{ "qlog_version": "draft-00", "title": "picoquic", "traces": [
{ "vantage_point": { "name": "backend-67", "type": "server" },
"title": "picoquic", "description": "48e88740e6172efb","event_fields": ["relative_time", "path_id", "category", "event", "data"],
"configuration": {"time_units": "us"},
"common_fields": { "protocol_type": "QUIC_HTTP3", "reference_time": "15759553930"},
"events": [
[0, 0, "transport", "datagram_received", { "byte_length": 1220, "addr_from" : {"ip_v4": "20.62.255.210", "port_v4":58100}, "addr_to" : {"ip_v4": "172.31.61.32", "port_v4":21009}}],
[0, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 1220, "packet_number": 1, "version": "00000001", "payload_length": 1131, "dcid": "48e88740e6172efb", "token": "92380cca41a1640232d5107fa8328255d85f74dadd1732abb60e0d1c2b0d8b634e2e1ac9860f305a78daa95d810ea4b6738465" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 426}]}],
[88, 0, "transport", "parameters_set", {
    "owner": "remote",
    "sni": "test.privateoctopus.com",
    "proposed_alpn": ["hq-interop", "h3", "hq-29", "h3-29"],
    "alpn": "hq-interop"}],
[90, 0, "transport", "parameters_set", {
    "owner": "remote",
    "idle_timeout" : 10000,
    "max_packet_size" : 1472,
    "initial_max_data" : 16777216,
    "initial_max_stream_data_bidi_local" : 65536,
    "initial_max_stream_data_bidi_remote" : 65536,
    "initial_max_stream_data_uni" : 65536,
    "initial_max_streams_uni" : 3,
    "ack_delay_exponent" : 8,
    "max_ack_delay" : 41,
    "active_connection_id_limit" : 4,
    "handshake_connection_id": "",
    "min_ack_delay" : 16000}],
[123, 0, "transport", "parameters_set", {
    "owner": "local",
    "initial_max_stream_data_bidi_local" : 2097152,
    "initial_max_data" : 1048576,
    "initial_max_streams_bidi" : 512,
    "idle_timeout" : 30000,
    "max_packet_size" : 1440,
    "initial_max_streams_uni" : 512,
    "initial_max_stream_data_bidi_remote" : 65635,
    "initial_max_stream_data_uni" : 65535,
    "active_connection_id_limit" : 8,
    "max_ack_delay" : 10,
    "handshake_connection_id": "a82165d104c0e749",
    "original_connection_id": "e3c03f0b6db4ae7f",
    "retry_connection_id": "48e88740e6172efb",
    "stateless_reset_token": "5801cc238a2ca34e24e6e25d8dc3cfba",
    "max_datagram_frame_size" : 1536,
    "min_ack_delay" : 1000,
    "address_discovery" : 0,
    "reset_stream_at" : "invalid"}],
[438, 0, "transport", "packet_sent", { "packet_type": "initial", "header": { "packet_size": 154, "packet_number": 82138, "payload_length": 132, "scid": "a82165d104c0e749" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 54, "acked_ranges": [[1, 1]]}, { 
    "frame_type": "crypto", "offset": 0, "length": 123}]}],
[438, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 1066, "packet_number": 0, "payload_length": 1045, "scid": "a82165d104c0e749" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 1041}]}],
[438, 0, "transport", "datagram_sent", { "byte_length": 1252}],
[492, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=9\u000a"}],
[438, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 218, "packet_number": 1, "payload_length": 197, "scid": "a82165d104c0e749" }, "frames": [{ 
    "frame_type": "crypto", "offset": 1041, "length": 192}]}],
[438, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 423, "packet_number": 0, "key_phase": 0 }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 165}, { 
    "frame_type": "new_token", "new_token": "f3c72c62746f6e7c18e50daa37fb54313a579b6f857b85e4c8afb0cfbcb4629abd2a9a440dfdb717e16f0525335e03fbf18a"}, { 
    "frame_type": "new_connection_id", "sequence_number": 1, "retire_before": 0, "connection_id": "8a09546c4da74485", "reset_token": "eff1172e281ade632be180a6b058bcf6"}, { 
    "frame_type": "new_connection_id", "sequence_number": 2, "retire_before": 0, "connection_id": "74e7cd07f28cd387", "reset_token": "ca9493989ec0c07f892a3794efa2e632"}, { 
    "frame_type": "new_connection_id", "sequence_number": 3, "retire_before": 0, "connection_id": "73e7d8c6a3514670", "reset_token": "d01f11a78fb0899c8542e81986641af6"}, { 
    "frame_type": "padding"}]}],
[438, 0, "recovery", "metrics_updated", {"cwnd": 15360,"bytes_in_flight": 1925}],
[438, 0, "transport", "datagram_sent", { "byte_length": 673}],
[438, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 1456, "packet_number": 1 }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[438, 0, "recovery", "metrics_updated", {"bytes_in_flight": 3397}],
[438, 0, "transport", "datagram_sent", { "byte_length": 1472}],
[18936, 0, "transport", "datagram_received", { "byte_length": 1220}],
[18936, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 100, "packet_number": 2, "payload_length": 11, "dcid": "a82165d104c0e749", "token": "92380cca41a1640232d5107fa8328255d85f74dadd1732abb60e0d1c2b0d8b634e2e1ac9860f305a78daa95d810ea4b6738465" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 4, "acked_ranges": [[82138, 82138]], "ect0": 1, "ect1": 0, "ce": 0}]}],
[18936, 0, "transport", "packet_received", { "packet_type": "handshake", "header": { "packet_size": 100, "packet_number": 3, "payload_length": 63, "dcid": "a82165d104c0e749" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 2, "acked_ranges": [[0, 1]], "ect0": 2, "ect1": 0, "ce": 0}, { 
    "frame_type": "crypto", "offset": 0, "length": 52}]}],
[18993, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=10\u000a"}],
[18936, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1020, "packet_number": 4, "dcid": "a82165d104c0e749", "key_phase": 0 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[0, 1]], "ect0": 2, "ect1": 0, "ce": 0}, { 
    "frame_type": "padding"}]}],
[18936, 0, "recovery", "metrics_updated", {"cwnd": 18677,"pacing_rate": 3933199,"bytes_in_flight": 0,"smoothed_rtt": 18498,"min_rtt": 18498,"latest_rtt": 18498,"app_limited": 1}],
[19009, 0, "transport", "datagram_received", { "byte_length": 1252}],
[19009, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1252, "packet_number": 5, "dcid": "a82165d104c0e749" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[19016, 0, "transport", "spin_bit_updated", { "state": true }],
[19016, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 2 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[4, 5]]}, { 
    "frame_type": "ack_frequency", "sequence_number": 0, "packet_tolerance": 2, "max_ack_delay": 16000, "reordering_threshold": 0}, { 
    "frame_type": "handshake_done"}, { 
    "frame_type": "padding"}]}],
[19016, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 18498}],
[19016, 0, "transport", "datagram_sent", { "byte_length": 55}],
[27271, 0, "transport", "datagram_received", { "byte_length": 1332}],
[27271, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1332, "packet_number": 6, "dcid": "a82165d104c0e749" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[28732, 0, "transport", "spin_bit_updated", { "state": false }],
[28732, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 3 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 182, "acked_ranges": [[4, 6]]}, { 
    "frame_type": "padding"}]}],
[28732, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 18498}],
[28732, 0, "transport", "datagram_sent", { "byte_length": 55}],
[33380, 0, "transport", "datagram_received", { "byte_length": 1412}],
[33380, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1412, "packet_number": 7, "dcid": "a82165d104c0e749" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[34470, 0, "transport", "spin_bit_updated", { "state": true }],
[34470, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 4 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[4, 7]]}, { 
    "frame_type": "padding"}]}],
[34470, 0, "recovery", "metrics_updated", {"bytes_in_flight": 165,"smoothed_rtt": 18498}],
[34470, 0, "transport", "datagram_sent", { "byte_length": 55}],
[36887, 0, "transport", "datagram_received", { "byte_length": 1440}],
[36887, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 8, "dcid": "a82165d104c0e749" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[38092, 0, "transport", "spin_bit_updated", { "state": false }],
[38092, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 5 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 150, "acked_ranges": [[4, 8]]}, { 
    "frame_type": "padding"}]}],
[38092, 0, "recovery", "metrics_updated", {"bytes_in_flight": 220,"smoothed_rtt": 18498}],
[38092, 0, "transport", "datagram_sent", { "byte_length": 55}],
[45429, 0, "transport", "datagram_received", { "byte_length": 37}],
[45429, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 37, "packet_number": 9, "dcid": "a82165d104c0e749" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 19, "acked_ranges": [[2, 5]], "ect0": 6, "ect1": 0, "ce": 0}]}],
[45429, 0, "recovery", "metrics_updated", {"cwnd": 18833,"bytes_in_flight": 0,"smoothed_rtt": 17102,"min_rtt": 7337,"latest_rtt": 7337}],
[45489, 0, "transport", "spin_bit_updated", { "state": true }],
[45489, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 6 }, "frames": [{ 
    "frame_type": "ack_frequency", "sequence_number": 1, "packet_tolerance": 6, "max_ack_delay": 16000, "reordering_threshold": 0}, { 
    "frame_type": "padding"}]}],
[45489, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 17102}],
[45489, 0, "transport", "datagram_sent", { "byte_length": 55}],
[65106, 0, "transport", "datagram_received", { "byte_length": 38}],
[65106, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 38, "packet_number": 10, "dcid": "a82165d104c0e749" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 67, "acked_ranges": [[2, 6]], "ect0": 7, "ect1": 0, "ce": 0}]}],
[65106, 0, "recovery", "metrics_updated", {"cwnd": 18872,"bytes_in_flight": 0,"smoothed_rtt": 16166,"latest_rtt": 9617}],
[277830, 0, "transport", "datagram_received", { "byte_length": 31}],
[277830, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 31, "packet_number": 11, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "retire_connection_id", "sequence_number": 0}]}],
[277856, 0, "transport", "datagram_received", { "byte_length": 1440}],
[277856, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 12, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[277863, 0, "transport", "spin_bit_updated", { "state": false }],
[277863, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 7 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[8, 12]]}, { 
    "frame_type": "new_connection_id", "sequence_number": 4, "retire_before": 0, "connection_id": "b60af3e54652903f", "reset_token": "fc0fdb9e62f9fe3c72a32212eacc2852"}, { 
    "frame_type": "padding"}]}],
[277863, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 16166}],
[277863, 0, "transport", "datagram_sent", { "byte_length": 55}],
[299669, 0, "transport", "datagram_received", { "byte_length": 38}],
[299669, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 38, "packet_number": 13, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 76, "acked_ranges": [[7, 7]], "ect0": 8, "ect1": 0, "ce": 0}]}],
[299669, 0, "recovery", "metrics_updated", {"cwnd": 18911,"bytes_in_flight": 0,"smoothed_rtt": 15621,"latest_rtt": 11806}],
[334980, 0, "transport", "datagram_received", { "byte_length": 1440}],
[334980, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 14, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[334998, 0, "transport", "spin_bit_updated", { "state": true }],
[334998, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 8 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 2, "acked_ranges": [[12, 14]]}, { 
    "frame_type": "padding"}]}],
[334998, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 15621}],
[334998, 0, "transport", "datagram_sent", { "byte_length": 55}],
[389115, 0, "transport", "datagram_received", { "byte_length": 1440}],
[389115, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 15, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 201, "acked_ranges": [[8, 8]], "ect0": 9, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[389115, 0, "recovery", "metrics_updated", {"cwnd": 18950,"bytes_in_flight": 0,"smoothed_rtt": 19183,"latest_rtt": 44117}],
[390415, 0, "transport", "spin_bit_updated", { "state": false }],
[390415, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 9 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 162, "acked_ranges": [[14, 15]]}, { 
    "frame_type": "padding"}]}],
[390415, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 19183}],
[390415, 0, "transport", "datagram_sent", { "byte_length": 55}],
[451538, 0, "transport", "datagram_received", { "byte_length": 1440}],
[451538, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 16, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 230, "acked_ranges": [[9, 9]], "ect0": 10, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[451538, 0, "recovery", "metrics_updated", {"cwnd": 18989,"bytes_in_flight": 0,"smoothed_rtt": 23175,"latest_rtt": 51123}],
[452630, 0, "transport", "spin_bit_updated", { "state": true }],
[452630, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 10 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[15, 16]]}, { 
    "frame_type": "padding"}]}],
[452630, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 23175}],
[452630, 0, "transport", "datagram_sent", { "byte_length": 55}],
[510472, 0, "transport", "datagram_received", { "byte_length": 1440}],
[510472, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 17, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 217, "acked_ranges": [[10, 10]], "ect0": 11, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[510472, 0, "recovery", "metrics_updated", {"cwnd": 19028,"bytes_in_flight": 0,"smoothed_rtt": 26258,"latest_rtt": 47842}],
[511587, 0, "transport", "spin_bit_updated", { "state": false }],
[511587, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 11 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[16, 17]]}, { 
    "frame_type": "padding"}]}],
[511587, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 26258}],
[511587, 0, "transport", "datagram_sent", { "byte_length": 55}],
[564312, 0, "transport", "datagram_received", { "byte_length": 1440}],
[564312, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 18, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[11, 11]], "ect0": 12, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[564312, 0, "recovery", "metrics_updated", {"cwnd": 19067,"bytes_in_flight": 0,"smoothed_rtt": 28316,"latest_rtt": 42725}],
[565440, 0, "transport", "spin_bit_updated", { "state": true }],
[565440, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 12 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[17, 18]]}, { 
    "frame_type": "padding"}]}],
[565440, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 28316}],
[565440, 0, "transport", "datagram_sent", { "byte_length": 55}],
[624717, 0, "transport", "datagram_received", { "byte_length": 1440}],
[624717, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 19, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 222, "acked_ranges": [[12, 12]], "ect0": 13, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[624717, 0, "recovery", "metrics_updated", {"cwnd": 19106,"bytes_in_flight": 0,"smoothed_rtt": 30936,"latest_rtt": 49277}],
[625899, 0, "transport", "spin_bit_updated", { "state": false }],
[625899, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 13 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 147, "acked_ranges": [[18, 19]]}, { 
    "frame_type": "padding"}]}],
[625899, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 30936}],
[625899, 0, "transport", "datagram_sent", { "byte_length": 55}],
[686967, 0, "transport", "datagram_received", { "byte_length": 1440}],
[686967, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 20, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 229, "acked_ranges": [[13, 13]], "ect0": 14, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[686967, 0, "recovery", "metrics_updated", {"cwnd": 19145,"bytes_in_flight": 0,"smoothed_rtt": 33452,"latest_rtt": 51068}],
[688087, 0, "transport", "spin_bit_updated", { "state": true }],
[688087, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 14 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[19, 20]]}, { 
    "frame_type": "padding"}]}],
[688087, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 33452}],
[688087, 0, "transport", "datagram_sent", { "byte_length": 55}],
[751749, 0, "transport", "datagram_received", { "byte_length": 1440}],
[751749, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 21, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 239, "acked_ranges": [[14, 14]], "ect0": 15, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[751749, 0, "recovery", "metrics_updated", {"cwnd": 19184,"bytes_in_flight": 0,"smoothed_rtt": 35978,"latest_rtt": 53662}],
[752848, 0, "transport", "spin_bit_updated", { "state": false }],
[752848, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 15 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[20, 21]]}, { 
    "frame_type": "padding"}]}],
[752848, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 35978}],
[752848, 0, "transport", "datagram_sent", { "byte_length": 55}],
[805457, 0, "transport", "datagram_received", { "byte_length": 1440}],
[805457, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 22, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[15, 15]], "ect0": 16, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[805457, 0, "recovery", "metrics_updated", {"cwnd": 19223,"bytes_in_flight": 0,"smoothed_rtt": 36806,"latest_rtt": 42609}],
[806581, 0, "transport", "spin_bit_updated", { "state": true }],
[806581, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 16 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[21, 22]]}, { 
    "frame_type": "padding"}]}],
[806581, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 36806}],
[806581, 0, "transport", "datagram_sent", { "byte_length": 55}],
[861222, 0, "transport", "datagram_received", { "byte_length": 1440}],
[861222, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 23, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 204, "acked_ranges": [[16, 16]], "ect0": 17, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[861222, 0, "recovery", "metrics_updated", {"cwnd": 19262,"bytes_in_flight": 0,"smoothed_rtt": 37785,"latest_rtt": 44641}],
[862326, 0, "transport", "spin_bit_updated", { "state": false }],
[862326, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 17 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[22, 23]]}, { 
    "frame_type": "padding"}]}],
[862326, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 37785}],
[862326, 0, "transport", "datagram_sent", { "byte_length": 55}],
[916838, 0, "transport", "datagram_received", { "byte_length": 1440}],
[916838, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 24, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 204, "acked_ranges": [[17, 17]], "ect0": 18, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[916838, 0, "recovery", "metrics_updated", {"cwnd": 19301,"bytes_in_flight": 0,"smoothed_rtt": 38625,"latest_rtt": 44512}],
[917964, 0, "transport", "spin_bit_updated", { "state": true }],
[917964, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 18 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[23, 24]]}, { 
    "frame_type": "padding"}]}],
[917964, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 38625}],
[917964, 0, "transport", "datagram_sent", { "byte_length": 55}],
[972521, 0, "transport", "datagram_received", { "byte_length": 1440}],
[972521, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 25, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 204, "acked_ranges": [[18, 18]], "ect0": 19, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[972521, 0, "recovery", "metrics_updated", {"cwnd": 19340,"bytes_in_flight": 0,"smoothed_rtt": 39366,"latest_rtt": 44557}],
[973636, 0, "transport", "spin_bit_updated", { "state": false }],
[973636, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 19 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[24, 25]]}, { 
    "frame_type": "padding"}]}],
[973636, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 39366}],
[973636, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1035675, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1035675, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 26, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[19, 19]], "ect0": 20, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1035675, 0, "recovery", "metrics_updated", {"cwnd": 19379,"bytes_in_flight": 0,"smoothed_rtt": 40950,"latest_rtt": 52039}],
[1036803, 0, "transport", "spin_bit_updated", { "state": true }],
[1036803, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 20 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[25, 26]]}, { 
    "frame_type": "padding"}]}],
[1036803, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 40950}],
[1036803, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1099102, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1099102, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 27, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[20, 20]], "ect0": 21, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1099102, 0, "recovery", "metrics_updated", {"cwnd": 19418,"bytes_in_flight": 0,"smoothed_rtt": 42368,"latest_rtt": 52299}],
[1100210, 0, "transport", "spin_bit_updated", { "state": false }],
[1100210, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 21 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[26, 27]]}, { 
    "frame_type": "padding"}]}],
[1100210, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42368}],
[1100210, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1152696, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1152696, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 28, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[21, 21]], "ect0": 22, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1152696, 0, "recovery", "metrics_updated", {"cwnd": 19457,"bytes_in_flight": 0,"smoothed_rtt": 42382,"latest_rtt": 42486}],
[1153805, 0, "transport", "spin_bit_updated", { "state": true }],
[1153805, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 22 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[27, 28]]}, { 
    "frame_type": "padding"}]}],
[1153805, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42382}],
[1153805, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1209973, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1209973, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 29, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 209, "acked_ranges": [[22, 22]], "ect0": 23, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1209973, 0, "recovery", "metrics_updated", {"cwnd": 19496,"bytes_in_flight": 0,"smoothed_rtt": 42855,"latest_rtt": 46168}],
[1211087, 0, "transport", "spin_bit_updated", { "state": false }],
[1211087, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 23 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[28, 29]]}, { 
    "frame_type": "padding"}]}],
[1211087, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42855}],
[1211087, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1273132, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1273132, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 30, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[23, 23]], "ect0": 24, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1273132, 0, "recovery", "metrics_updated", {"cwnd": 19535,"bytes_in_flight": 0,"smoothed_rtt": 44003,"latest_rtt": 52045}],
[1274261, 0, "transport", "spin_bit_updated", { "state": true }],
[1274261, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 24 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[29, 30]]}, { 
    "frame_type": "padding"}]}],
[1274261, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 44003}],
[1274261, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1336425, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1336425, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 31, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[24, 24]], "ect0": 25, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1336425, 0, "recovery", "metrics_updated", {"cwnd": 19574,"bytes_in_flight": 0,"smoothed_rtt": 45023,"latest_rtt": 52164}],
[1337517, 0, "transport", "spin_bit_updated", { "state": false }],
[1337517, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 25 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[30, 31]]}, { 
    "frame_type": "padding"}]}],
[1337517, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 45023}],
[1337517, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1399595, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1399595, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 32, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[25, 25]], "ect0": 26, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1399595, 0, "recovery", "metrics_updated", {"cwnd": 19613,"bytes_in_flight": 0,"smoothed_rtt": 45904,"latest_rtt": 52078}],
[1400656, 0, "transport", "spin_bit_updated", { "state": true }],
[1400656, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 26 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 132, "acked_ranges": [[31, 32]]}, { 
    "frame_type": "padding"}]}],
[1400656, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 45904}],
[1400656, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1456952, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1456952, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 33, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 211, "acked_ranges": [[26, 26]], "ect0": 27, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1456952, 0, "recovery", "metrics_updated", {"cwnd": 19652,"bytes_in_flight": 0,"smoothed_rtt": 45953,"latest_rtt": 46296}],
[1458058, 0, "transport", "spin_bit_updated", { "state": false }],
[1458058, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 27 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[32, 33]]}, { 
    "frame_type": "padding"}]}],
[1458058, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 45953}],
[1458058, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1510554, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1510554, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 34, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[27, 27]], "ect0": 28, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1510554, 0, "recovery", "metrics_updated", {"cwnd": 19691,"bytes_in_flight": 0,"smoothed_rtt": 45520,"latest_rtt": 42496}],
[1511685, 0, "transport", "spin_bit_updated", { "state": true }],
[1511685, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 28 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[33, 34]]}, { 
    "frame_type": "padding"}]}],
[1511685, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 45520}],
[1511685, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1573736, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1573736, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 35, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[28, 28]], "ect0": 29, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1573736, 0, "recovery", "metrics_updated", {"cwnd": 19730,"bytes_in_flight": 0,"smoothed_rtt": 46336,"latest_rtt": 52051}],
[1574821, 0, "transport", "spin_bit_updated", { "state": false }],
[1574821, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 29 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[34, 35]]}, { 
    "frame_type": "padding"}]}],
[1574821, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46336}],
[1574821, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1636975, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1636975, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 36, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[29, 29]], "ect0": 30, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1636975, 0, "recovery", "metrics_updated", {"cwnd": 19769,"bytes_in_flight": 0,"smoothed_rtt": 47063,"latest_rtt": 52154}],
[1638030, 0, "transport", "spin_bit_updated", { "state": true }],
[1638030, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 30 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 131, "acked_ranges": [[35, 36]]}, { 
    "frame_type": "padding"}]}],
[1638030, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 47063}],
[1638030, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1700126, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1700126, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 37, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[30, 30]], "ect0": 31, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1700126, 0, "recovery", "metrics_updated", {"cwnd": 19808,"bytes_in_flight": 0,"smoothed_rtt": 47692,"latest_rtt": 52096}],
[1701208, 0, "transport", "spin_bit_updated", { "state": false }],
[1701208, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 31 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[36, 37]]}, { 
    "frame_type": "padding"}]}],
[1701208, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 47692}],
[1701208, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1763628, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1763628, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 38, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 235, "acked_ranges": [[31, 31]], "ect0": 32, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1763628, 0, "recovery", "metrics_updated", {"cwnd": 19847,"bytes_in_flight": 0,"smoothed_rtt": 48283,"latest_rtt": 52420}],
[1764737, 0, "transport", "spin_bit_updated", { "state": true }],
[1764737, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 32 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[37, 38]]}, { 
    "frame_type": "padding"}]}],
[1764737, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 48283}],
[1764737, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1826871, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1826871, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 39, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[32, 32]], "ect0": 33, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1826871, 0, "recovery", "metrics_updated", {"cwnd": 19886,"bytes_in_flight": 0,"smoothed_rtt": 48764,"latest_rtt": 52134}],
[1827970, 0, "transport", "spin_bit_updated", { "state": false }],
[1827970, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 33 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[38, 39]]}, { 
    "frame_type": "padding"}]}],
[1827970, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 48764}],
[1827970, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1881879, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1881879, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 40, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 201, "acked_ranges": [[33, 33]], "ect0": 34, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1881879, 0, "recovery", "metrics_updated", {"cwnd": 19925,"bytes_in_flight": 0,"smoothed_rtt": 48157,"latest_rtt": 43909}],
[1882921, 0, "transport", "spin_bit_updated", { "state": true }],
[1882921, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 34 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 130, "acked_ranges": [[39, 40]]}, { 
    "frame_type": "padding"}]}],
[1882921, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 48157}],
[1882921, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1937790, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1937790, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 41, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 205, "acked_ranges": [[34, 34]], "ect0": 35, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1937790, 0, "recovery", "metrics_updated", {"cwnd": 19964,"bytes_in_flight": 0,"smoothed_rtt": 47746,"latest_rtt": 44869}],
[1938875, 0, "transport", "spin_bit_updated", { "state": false }],
[1938875, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 35 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[40, 41]]}, { 
    "frame_type": "padding"}]}],
[1938875, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 47746}],
[1938875, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1992490, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1992490, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 42, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[35, 35]], "ect0": 36, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1992490, 0, "recovery", "metrics_updated", {"cwnd": 20003,"bytes_in_flight": 0,"smoothed_rtt": 47229,"latest_rtt": 43615}],
[1993572, 0, "transport", "spin_bit_updated", { "state": true }],
[1993572, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 36 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[41, 42]]}, { 
    "frame_type": "padding"}]}],
[1993572, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 47229}],
[1993572, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2048166, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2048166, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 43, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 204, "acked_ranges": [[36, 36]], "ect0": 37, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2048166, 0, "recovery", "metrics_updated", {"cwnd": 20042,"bytes_in_flight": 0,"smoothed_rtt": 46899,"latest_rtt": 44594}],
[2049265, 0, "transport", "spin_bit_updated", { "state": false }],
[2049265, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 37 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[42, 43]]}, { 
    "frame_type": "padding"}]}],
[2049265, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46899}],
[2049265, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2111658, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2111658, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 44, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[37, 37]], "ect0": 38, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2111658, 0, "recovery", "metrics_updated", {"cwnd": 20081,"bytes_in_flight": 0,"smoothed_rtt": 47585,"latest_rtt": 52393}],
[2112762, 0, "transport", "spin_bit_updated", { "state": true }],
[2112762, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 38 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[43, 44]]}, { 
    "frame_type": "padding"}]}],
[2112762, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 47585}],
[2112762, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2174875, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2174875, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 45, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[38, 38]], "ect0": 39, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2174875, 0, "recovery", "metrics_updated", {"cwnd": 20120,"bytes_in_flight": 0,"smoothed_rtt": 48151,"latest_rtt": 52113}],
[2175989, 0, "transport", "spin_bit_updated", { "state": false }],
[2175989, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 39 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[44, 45]]}, { 
    "frame_type": "padding"}]}],
[2175989, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 48151}],
[2175989, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2237877, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2237877, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 46, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[39, 39]], "ect0": 40, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2237877, 0, "recovery", "metrics_updated", {"cwnd": 20159,"bytes_in_flight": 0,"smoothed_rtt": 48618,"latest_rtt": 51888}],
[2238981, 0, "transport", "spin_bit_updated", { "state": true }],
[2238981, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 40 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[45, 46]]}, { 
    "frame_type": "padding"}]}],
[2238981, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 48618}],
[2238981, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2293858, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2293858, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 47, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 205, "acked_ranges": [[40, 40]], "ect0": 41, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2293858, 0, "recovery", "metrics_updated", {"cwnd": 20198,"bytes_in_flight": 0,"smoothed_rtt": 48150,"latest_rtt": 44877}],
[2295383, 0, "transport", "spin_bit_updated", { "state": false }],
[2295383, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 41 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 190, "acked_ranges": [[46, 47]]}, { 
    "frame_type": "padding"}]}],
[2295383, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 48150}],
[2295383, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2349096, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2349096, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 48, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 201, "acked_ranges": [[41, 41]], "ect0": 42, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2349096, 0, "recovery", "metrics_updated", {"cwnd": 20237,"bytes_in_flight": 0,"smoothed_rtt": 47595,"latest_rtt": 43713}],
[2350185, 0, "transport", "spin_bit_updated", { "state": true }],
[2350185, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 42 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[47, 48]]}, { 
    "frame_type": "padding"}]}],
[2350185, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 47595}],
[2350185, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2412202, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2412202, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 49, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[42, 42]], "ect0": 43, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2412202, 0, "recovery", "metrics_updated", {"cwnd": 20276,"bytes_in_flight": 0,"smoothed_rtt": 48147,"latest_rtt": 52017}],
[2413302, 0, "transport", "spin_bit_updated", { "state": false }],
[2413302, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 43 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[48, 49]]}, { 
    "frame_type": "padding"}]}],
[2413302, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 48147}],
[2413302, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2465827, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2465827, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 50, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[43, 43]], "ect0": 44, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2465827, 0, "recovery", "metrics_updated", {"cwnd": 20315,"bytes_in_flight": 0,"smoothed_rtt": 47444,"latest_rtt": 42525}],
[2466925, 0, "transport", "spin_bit_updated", { "state": true }],
[2466925, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 44 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[49, 50]]}, { 
    "frame_type": "padding"}]}],
[2466925, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 47444}],
[2466925, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2522928, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2522928, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 51, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 210, "acked_ranges": [[44, 44]], "ect0": 45, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2522928, 0, "recovery", "metrics_updated", {"cwnd": 20354,"bytes_in_flight": 0,"smoothed_rtt": 47263,"latest_rtt": 46003}],
[2524026, 0, "transport", "spin_bit_updated", { "state": false }],
[2524026, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 45 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[50, 51]]}, { 
    "frame_type": "padding"}]}],
[2524026, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 47263}],
[2524026, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2586182, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2586182, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 52, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[45, 45]], "ect0": 46, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2586182, 0, "recovery", "metrics_updated", {"cwnd": 20393,"bytes_in_flight": 0,"smoothed_rtt": 47874,"latest_rtt": 52156}],
[2587289, 0, "transport", "spin_bit_updated", { "state": true }],
[2587289, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 46 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[51, 52]]}, { 
    "frame_type": "padding"}]}],
[2587289, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 47874}],
[2587289, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2649388, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2649388, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 53, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[46, 46]], "ect0": 47, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2649388, 0, "recovery", "metrics_updated", {"cwnd": 20432,"bytes_in_flight": 0,"smoothed_rtt": 48402,"latest_rtt": 52099}],
[2650488, 0, "transport", "spin_bit_updated", { "state": false }],
[2650488, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 47 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[52, 53]]}, { 
    "frame_type": "padding"}]}],
[2650488, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 48402}],
[2650488, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2712531, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2712531, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 54, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[47, 47]], "ect0": 48, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2712531, 0, "recovery", "metrics_updated", {"cwnd": 20471,"bytes_in_flight": 0,"smoothed_rtt": 48857,"latest_rtt": 52043}],
[2713648, 0, "transport", "spin_bit_updated", { "state": true }],
[2713648, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 48 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[53, 54]]}, { 
    "frame_type": "padding"}]}],
[2713648, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 48857}],
[2713648, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2776327, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2776327, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 55, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 235, "acked_ranges": [[48, 48]], "ect0": 49, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2776327, 0, "recovery", "metrics_updated", {"cwnd": 20510,"bytes_in_flight": 0,"smoothed_rtt": 49334,"latest_rtt": 52679}],
[2777451, 0, "transport", "spin_bit_updated", { "state": false }],
[2777451, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 49 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[54, 55]]}, { 
    "frame_type": "padding"}]}],
[2777451, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 49334}],
[2777451, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2839302, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2839302, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 56, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 232, "acked_ranges": [[49, 49]], "ect0": 50, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2839302, 0, "recovery", "metrics_updated", {"cwnd": 20549,"bytes_in_flight": 0,"smoothed_rtt": 49648,"latest_rtt": 51851}],
[2840398, 0, "transport", "spin_bit_updated", { "state": true }],
[2840398, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 50 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[55, 56]]}, { 
    "frame_type": "padding"}]}],
[2840398, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 49648}],
[2840398, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2902674, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2902674, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 57, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[50, 50]], "ect0": 51, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2902674, 0, "recovery", "metrics_updated", {"cwnd": 20588,"bytes_in_flight": 0,"smoothed_rtt": 49976,"latest_rtt": 52276}],
[2903775, 0, "transport", "spin_bit_updated", { "state": false }],
[2903775, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 51 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[56, 57]]}, { 
    "frame_type": "padding"}]}],
[2903775, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 49976}],
[2903775, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2966266, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2966266, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 58, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 235, "acked_ranges": [[51, 51]], "ect0": 52, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2966266, 0, "recovery", "metrics_updated", {"cwnd": 20627,"bytes_in_flight": 0,"smoothed_rtt": 50290,"latest_rtt": 52491}],
[2967377, 0, "transport", "spin_bit_updated", { "state": true }],
[2967377, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 52 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[57, 58]]}, { 
    "frame_type": "padding"}]}],
[2967377, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 50290}],
[2967377, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3029706, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3029706, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 59, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[52, 52]], "ect0": 53, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3029706, 0, "recovery", "metrics_updated", {"cwnd": 20666,"bytes_in_flight": 0,"smoothed_rtt": 50544,"latest_rtt": 52329}],
[3030838, 0, "transport", "spin_bit_updated", { "state": false }],
[3030838, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 53 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[58, 59]]}, { 
    "frame_type": "padding"}]}],
[3030838, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 50544}],
[3030838, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3093739, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3093739, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 60, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 236, "acked_ranges": [[53, 53]], "ect0": 54, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3093739, 0, "recovery", "metrics_updated", {"cwnd": 20705,"bytes_in_flight": 0,"smoothed_rtt": 50838,"latest_rtt": 52901}],
[3094856, 0, "transport", "spin_bit_updated", { "state": true }],
[3094856, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 54 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[59, 60]]}, { 
    "frame_type": "padding"}]}],
[3094856, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 50838}],
[3094856, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3156848, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3156848, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 61, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 232, "acked_ranges": [[54, 54]], "ect0": 55, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3156848, 0, "recovery", "metrics_updated", {"cwnd": 20744,"bytes_in_flight": 0,"smoothed_rtt": 50982,"latest_rtt": 51992}],
[3157948, 0, "transport", "spin_bit_updated", { "state": false }],
[3157948, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 55 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[60, 61]]}, { 
    "frame_type": "padding"}]}],
[3157948, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 50982}],
[3157948, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3210259, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3210259, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 62, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[55, 55]], "ect0": 56, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3210259, 0, "recovery", "metrics_updated", {"cwnd": 20783,"bytes_in_flight": 0,"smoothed_rtt": 49898,"latest_rtt": 42311}],
[3211353, 0, "transport", "spin_bit_updated", { "state": true }],
[3211353, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 56 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[61, 62]]}, { 
    "frame_type": "padding"}]}],
[3211353, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 49898}],
[3211353, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3267438, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3267438, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 63, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 210, "acked_ranges": [[56, 56]], "ect0": 57, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3267438, 0, "recovery", "metrics_updated", {"cwnd": 20822,"bytes_in_flight": 0,"smoothed_rtt": 49421,"latest_rtt": 46085}],
[3268569, 0, "transport", "spin_bit_updated", { "state": false }],
[3268569, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 57 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[62, 63]]}, { 
    "frame_type": "padding"}]}],
[3268569, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 49421}],
[3268569, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3323279, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3323279, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 64, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 205, "acked_ranges": [[57, 57]], "ect0": 58, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3323279, 0, "recovery", "metrics_updated", {"cwnd": 20861,"bytes_in_flight": 0,"smoothed_rtt": 48832,"latest_rtt": 44710}],
[3324392, 0, "transport", "spin_bit_updated", { "state": true }],
[3324392, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 58 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[63, 64]]}, { 
    "frame_type": "padding"}]}],
[3324392, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 48832}],
[3324392, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3378156, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3378156, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 65, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[58, 58]], "ect0": 59, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3378156, 0, "recovery", "metrics_updated", {"cwnd": 20900,"bytes_in_flight": 0,"smoothed_rtt": 48198,"latest_rtt": 43764}],
[3379280, 0, "transport", "spin_bit_updated", { "state": false }],
[3379280, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 59 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[64, 65]]}, { 
    "frame_type": "padding"}]}],
[3379280, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 48198}],
[3379280, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3441485, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3441485, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 66, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[59, 59]], "ect0": 60, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3441485, 0, "recovery", "metrics_updated", {"cwnd": 20939,"bytes_in_flight": 0,"smoothed_rtt": 48698,"latest_rtt": 52205}],
[3442582, 0, "transport", "spin_bit_updated", { "state": true }],
[3442582, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 60 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[65, 66]]}, { 
    "frame_type": "padding"}]}],
[3442582, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 48698}],
[3442582, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3504542, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3504542, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 67, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[60, 60]], "ect0": 61, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3504542, 0, "recovery", "metrics_updated", {"cwnd": 20978,"bytes_in_flight": 0,"smoothed_rtt": 49105,"latest_rtt": 51960}],
[3505808, 0, "transport", "spin_bit_updated", { "state": false }],
[3505808, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 61 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 158, "acked_ranges": [[66, 67]]}, { 
    "frame_type": "padding"}]}],
[3505808, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 49105}],
[3505808, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3567839, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3567839, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 68, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[61, 61]], "ect0": 62, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3567839, 0, "recovery", "metrics_updated", {"cwnd": 21017,"bytes_in_flight": 0,"smoothed_rtt": 49470,"latest_rtt": 52031}],
[3568980, 0, "transport", "spin_bit_updated", { "state": true }],
[3568980, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 62 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 142, "acked_ranges": [[67, 68]]}, { 
    "frame_type": "padding"}]}],
[3568980, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 49470}],
[3568980, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3631516, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3631516, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 69, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 235, "acked_ranges": [[62, 62]], "ect0": 63, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3631516, 0, "recovery", "metrics_updated", {"cwnd": 21056,"bytes_in_flight": 0,"smoothed_rtt": 49853,"latest_rtt": 52536}],
[3632614, 0, "transport", "spin_bit_updated", { "state": false }],
[3632614, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 63 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[68, 69]]}, { 
    "frame_type": "padding"}]}],
[3632614, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 49853}],
[3632614, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3685370, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3685370, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 70, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[63, 63]], "ect0": 64, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3685370, 0, "recovery", "metrics_updated", {"cwnd": 21095,"bytes_in_flight": 0,"smoothed_rtt": 48965,"latest_rtt": 42756}],
[3686489, 0, "transport", "spin_bit_updated", { "state": true }],
[3686489, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 64 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[69, 70]]}, { 
    "frame_type": "padding"}]}],
[3686489, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 48965}],
[3686489, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3741992, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3741992, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 71, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 208, "acked_ranges": [[64, 64]], "ect0": 65, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3741992, 0, "recovery", "metrics_updated", {"cwnd": 21134,"bytes_in_flight": 0,"smoothed_rtt": 48532,"latest_rtt": 45503}],
[3743134, 0, "transport", "spin_bit_updated", { "state": false }],
[3743134, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 65 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 142, "acked_ranges": [[70, 71]]}, { 
    "frame_type": "padding"}]}],
[3743134, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 48532}],
[3743134, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3805104, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3805104, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 72, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[65, 65]], "ect0": 66, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3805104, 0, "recovery", "metrics_updated", {"cwnd": 21173,"bytes_in_flight": 0,"smoothed_rtt": 48961,"latest_rtt": 51970}],
[3806221, 0, "transport", "spin_bit_updated", { "state": true }],
[3806221, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 66 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[71, 72]]}, { 
    "frame_type": "padding"}]}],
[3806221, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 48961}],
[3806221, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3868694, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3868694, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 73, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[66, 66]], "ect0": 67, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3868694, 0, "recovery", "metrics_updated", {"cwnd": 21212,"bytes_in_flight": 0,"smoothed_rtt": 49400,"latest_rtt": 52473}],
[3869806, 0, "transport", "spin_bit_updated", { "state": false }],
[3869806, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 67 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[72, 73]]}, { 
    "frame_type": "padding"}]}],
[3869806, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 49400}],
[3869806, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3931666, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3931666, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 74, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 232, "acked_ranges": [[67, 67]], "ect0": 68, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3931666, 0, "recovery", "metrics_updated", {"cwnd": 21251,"bytes_in_flight": 0,"smoothed_rtt": 49707,"latest_rtt": 51860}],
[3932776, 0, "transport", "spin_bit_updated", { "state": true }],
[3932776, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 68 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[73, 74]]}, { 
    "frame_type": "padding"}]}],
[3932776, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 49707}],
[3932776, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3994882, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3994882, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 75, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[68, 68]], "ect0": 69, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3994882, 0, "recovery", "metrics_updated", {"cwnd": 21290,"bytes_in_flight": 0,"smoothed_rtt": 50006,"latest_rtt": 52106}],
[3995882, 0, "transport", "spin_bit_updated", { "state": false }],
[3995882, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 69 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 125, "acked_ranges": [[74, 75]]}, { 
    "frame_type": "padding"}]}],
[3995882, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 50006}],
[3995882, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4058349, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4058349, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 76, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 235, "acked_ranges": [[69, 69]], "ect0": 70, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4058349, 0, "recovery", "metrics_updated", {"cwnd": 21329,"bytes_in_flight": 0,"smoothed_rtt": 50313,"latest_rtt": 52467}],
[4059433, 0, "transport", "spin_bit_updated", { "state": true }],
[4059433, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 70 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[75, 76]]}, { 
    "frame_type": "padding"}]}],
[4059433, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 50313}],
[4059433, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4122036, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4122036, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 77, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 235, "acked_ranges": [[70, 70]], "ect0": 71, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4122036, 0, "recovery", "metrics_updated", {"cwnd": 21368,"bytes_in_flight": 0,"smoothed_rtt": 50599,"latest_rtt": 52603}],
[4123129, 0, "transport", "spin_bit_updated", { "state": false }],
[4123129, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 71 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[76, 77]]}, { 
    "frame_type": "padding"}]}],
[4123129, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 50599}],
[4123129, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4185147, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4185147, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 78, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[71, 71]], "ect0": 72, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4185147, 0, "recovery", "metrics_updated", {"cwnd": 21407,"bytes_in_flight": 0,"smoothed_rtt": 50776,"latest_rtt": 52018}],
[4186241, 0, "transport", "spin_bit_updated", { "state": true }],
[4186241, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 72 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[77, 78]]}, { 
    "frame_type": "padding"}]}],
[4186241, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 50776}],
[4186241, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4238493, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4238493, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 79, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[72, 72]], "ect0": 73, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4238493, 0, "recovery", "metrics_updated", {"cwnd": 21446,"bytes_in_flight": 0,"smoothed_rtt": 49710,"latest_rtt": 42252}],
[4239618, 0, "transport", "spin_bit_updated", { "state": false }],
[4239618, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 73 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[78, 79]]}, { 
    "frame_type": "padding"}]}],
[4239618, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 49710}],
[4239618, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4295779, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4295779, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 80, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 210, "acked_ranges": [[73, 73]], "ect0": 74, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4295779, 0, "recovery", "metrics_updated", {"cwnd": 21485,"bytes_in_flight": 0,"smoothed_rtt": 49266,"latest_rtt": 46161}],
[4296878, 0, "transport", "spin_bit_updated", { "state": true }],
[4296878, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 74 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[79, 80]]}, { 
    "frame_type": "padding"}]}],
[4296878, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 49266}],
[4296878, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4359060, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4359060, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 81, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[74, 74]], "ect0": 75, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4359060, 0, "recovery", "metrics_updated", {"cwnd": 21524,"bytes_in_flight": 0,"smoothed_rtt": 49630,"latest_rtt": 52182}],
[4360221, 0, "transport", "spin_bit_updated", { "state": false }],
[4360221, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 76 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 145, "acked_ranges": [[80, 81]]}, { 
    "frame_type": "padding"}]}],
[4360221, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 49630}],
[4360221, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4422323, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4422323, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 82, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[76, 76]], "ect0": 76, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4422323, 0, "recovery", "metrics_updated", {"cwnd": 21563,"bytes_in_flight": 0,"smoothed_rtt": 49939,"latest_rtt": 52102}],
[4423432, 0, "transport", "spin_bit_updated", { "state": true }],
[4423432, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 77 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[81, 82]]}, { 
    "frame_type": "padding"}]}],
[4423432, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 49939}],
[4423432, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4475986, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4475986, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 83, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[77, 77]], "ect0": 77, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4475986, 0, "recovery", "metrics_updated", {"cwnd": 21602,"bytes_in_flight": 0,"smoothed_rtt": 49015,"latest_rtt": 42554}],
[4477084, 0, "transport", "spin_bit_updated", { "state": false }],
[4477084, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 78 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[82, 83]]}, { 
    "frame_type": "padding"}]}],
[4477084, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 49015}],
[4477084, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4533099, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4533099, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 84, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 210, "acked_ranges": [[78, 78]], "ect0": 78, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4533099, 0, "recovery", "metrics_updated", {"cwnd": 21641,"bytes_in_flight": 0,"smoothed_rtt": 48640,"latest_rtt": 46015}],
[4534195, 0, "transport", "spin_bit_updated", { "state": true }],
[4534195, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 79 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[83, 84]]}, { 
    "frame_type": "padding"}]}],
[4534195, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 48640}],
[4534195, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4588266, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4588266, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 85, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 202, "acked_ranges": [[79, 79]], "ect0": 79, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4588266, 0, "recovery", "metrics_updated", {"cwnd": 21680,"bytes_in_flight": 0,"smoothed_rtt": 48068,"latest_rtt": 44071}],
[4589365, 0, "transport", "spin_bit_updated", { "state": false }],
[4589365, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 80 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[84, 85]]}, { 
    "frame_type": "padding"}]}],
[4589365, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 48068}],
[4589365, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4644091, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4644091, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 86, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 205, "acked_ranges": [[80, 80]], "ect0": 80, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4644091, 0, "recovery", "metrics_updated", {"cwnd": 21719,"bytes_in_flight": 0,"smoothed_rtt": 47650,"latest_rtt": 44726}],
[4645186, 0, "transport", "spin_bit_updated", { "state": true }],
[4645186, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 81 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[85, 86]]}, { 
    "frame_type": "padding"}]}],
[4645186, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 47650}],
[4645186, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4707527, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4707527, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 87, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[81, 81]], "ect0": 81, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4707527, 0, "recovery", "metrics_updated", {"cwnd": 21758,"bytes_in_flight": 0,"smoothed_rtt": 48236,"latest_rtt": 52341}],
[4708646, 0, "transport", "spin_bit_updated", { "state": false }],
[4708646, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 82 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[86, 87]]}, { 
    "frame_type": "padding"}]}],
[4708646, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 48236}],
[4708646, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4770734, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4770734, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 88, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[82, 82]], "ect0": 82, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4770734, 0, "recovery", "metrics_updated", {"cwnd": 21797,"bytes_in_flight": 0,"smoothed_rtt": 48717,"latest_rtt": 52088}],
[4771838, 0, "transport", "spin_bit_updated", { "state": true }],
[4771838, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 83 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[87, 88]]}, { 
    "frame_type": "padding"}]}],
[4771838, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 48717}],
[4771838, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4834498, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4834498, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 89, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 235, "acked_ranges": [[83, 83]], "ect0": 83, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4834498, 0, "recovery", "metrics_updated", {"cwnd": 21836,"bytes_in_flight": 0,"smoothed_rtt": 49209,"latest_rtt": 52660}],
[4835572, 0, "transport", "spin_bit_updated", { "state": false }],
[4835572, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 84 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 134, "acked_ranges": [[88, 89]]}, { 
    "frame_type": "padding"}]}],
[4835572, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 49209}],
[4835572, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4898134, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4898134, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 90, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 235, "acked_ranges": [[84, 84]], "ect0": 84, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4898134, 0, "recovery", "metrics_updated", {"cwnd": 21875,"bytes_in_flight": 0,"smoothed_rtt": 49628,"latest_rtt": 52562}],
[4899325, 0, "transport", "spin_bit_updated", { "state": true }],
[4899325, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 85 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 148, "acked_ranges": [[89, 90]]}, { 
    "frame_type": "padding"}]}],
[4899325, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 49628}],
[4899325, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4961576, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4961576, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 91, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[85, 85]], "ect0": 85, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4961576, 0, "recovery", "metrics_updated", {"cwnd": 21914,"bytes_in_flight": 0,"smoothed_rtt": 49955,"latest_rtt": 52251}],
[4962677, 0, "transport", "spin_bit_updated", { "state": false }],
[4962677, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 86 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[90, 91]]}, { 
    "frame_type": "padding"}]}],
[4962677, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 49955}],
[4962677, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5015110, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5015110, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 92, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[86, 86]], "ect0": 86, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5015110, 0, "recovery", "metrics_updated", {"cwnd": 21953,"bytes_in_flight": 0,"smoothed_rtt": 49014,"latest_rtt": 42433}],
[5016205, 0, "transport", "spin_bit_updated", { "state": true }],
[5016205, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 87 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[91, 92]]}, { 
    "frame_type": "padding"}]}],
[5016205, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 49014}],
[5016205, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5072109, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5072109, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 93, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 209, "acked_ranges": [[87, 87]], "ect0": 87, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5072109, 0, "recovery", "metrics_updated", {"cwnd": 21992,"bytes_in_flight": 0,"smoothed_rtt": 48625,"latest_rtt": 45904}],
[5073210, 0, "transport", "spin_bit_updated", { "state": false }],
[5073210, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 88 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[92, 93]]}, { 
    "frame_type": "padding"}]}],
[5073210, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 48625}],
[5073210, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5135345, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5135345, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 94, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[88, 88]], "ect0": 88, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5135345, 0, "recovery", "metrics_updated", {"cwnd": 22031,"bytes_in_flight": 0,"smoothed_rtt": 49063,"latest_rtt": 52135}],
[5136443, 0, "transport", "spin_bit_updated", { "state": true }],
[5136443, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 89 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[93, 94]]}, { 
    "frame_type": "padding"}]}],
[5136443, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 49063}],
[5136443, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5198724, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5198724, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 95, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[89, 89]], "ect0": 89, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5198724, 0, "recovery", "metrics_updated", {"cwnd": 22070,"bytes_in_flight": 0,"smoothed_rtt": 49465,"latest_rtt": 52281}],
[5199835, 0, "transport", "spin_bit_updated", { "state": false }],
[5199835, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 90 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[94, 95]]}, { 
    "frame_type": "padding"}]}],
[5199835, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 49465}],
[5199835, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5262036, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5262036, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 96, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[90, 90]], "ect0": 90, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5262036, 0, "recovery", "metrics_updated", {"cwnd": 22109,"bytes_in_flight": 0,"smoothed_rtt": 49807,"latest_rtt": 52201}],
[5263151, 0, "transport", "spin_bit_updated", { "state": true }],
[5263151, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 91 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[95, 96]]}, { 
    "frame_type": "padding"}]}],
[5263151, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 49807}],
[5263151, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5325136, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5325136, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 97, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[91, 91]], "ect0": 91, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5325136, 0, "recovery", "metrics_updated", {"cwnd": 22148,"bytes_in_flight": 0,"smoothed_rtt": 50079,"latest_rtt": 51985}],
[5326237, 0, "transport", "spin_bit_updated", { "state": false }],
[5326237, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 92 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[96, 97]]}, { 
    "frame_type": "padding"}]}],
[5326237, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 50079}],
[5326237, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5388472, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5388472, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 98, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[92, 92]], "ect0": 92, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5388472, 0, "recovery", "metrics_updated", {"cwnd": 22187,"bytes_in_flight": 0,"smoothed_rtt": 50348,"latest_rtt": 52235}],
[5389593, 0, "transport", "spin_bit_updated", { "state": true }],
[5389593, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 93 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[97, 98]]}, { 
    "frame_type": "padding"}]}],
[5389593, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 50348}],
[5389593, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5452005, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5452005, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 99, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[93, 93]], "ect0": 93, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5452005, 0, "recovery", "metrics_updated", {"cwnd": 22226,"bytes_in_flight": 0,"smoothed_rtt": 50606,"latest_rtt": 52412}],
[5453122, 0, "transport", "spin_bit_updated", { "state": false }],
[5453122, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 94 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[98, 99]]}, { 
    "frame_type": "padding"}]}],
[5453122, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 50606}],
[5453122, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5515154, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5515154, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 100, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[94, 94]], "ect0": 94, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5515154, 0, "recovery", "metrics_updated", {"cwnd": 22265,"bytes_in_flight": 0,"smoothed_rtt": 50784,"latest_rtt": 52032}],
[5516265, 0, "transport", "spin_bit_updated", { "state": true }],
[5516265, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 95 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[99, 100]]}, { 
    "frame_type": "padding"}]}],
[5516265, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 50784}],
[5516265, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5578585, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5578585, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 101, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[95, 95]], "ect0": 95, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5578585, 0, "recovery", "metrics_updated", {"cwnd": 22304,"bytes_in_flight": 0,"smoothed_rtt": 50976,"latest_rtt": 52320}],
[5579648, 0, "transport", "spin_bit_updated", { "state": false }],
[5579648, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 96 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 132, "acked_ranges": [[100, 101]]}, { 
    "frame_type": "padding"}]}],
[5579648, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 50976}],
[5579648, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5642389, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5642389, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 102, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 236, "acked_ranges": [[96, 96]], "ect0": 96, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5642389, 0, "recovery", "metrics_updated", {"cwnd": 22343,"bytes_in_flight": 0,"smoothed_rtt": 51196,"latest_rtt": 52741}],
[5643472, 0, "transport", "spin_bit_updated", { "state": true }],
[5643472, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 97 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[101, 102]]}, { 
    "frame_type": "padding"}]}],
[5643472, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51196}],
[5643472, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5705415, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5705415, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 103, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[97, 97]], "ect0": 97, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5705415, 0, "recovery", "metrics_updated", {"cwnd": 22382,"bytes_in_flight": 0,"smoothed_rtt": 51289,"latest_rtt": 51943}],
[5706508, 0, "transport", "spin_bit_updated", { "state": false }],
[5706508, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 98 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[102, 103]]}, { 
    "frame_type": "padding"}]}],
[5706508, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51289}],
[5706508, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5768887, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5768887, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 104, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[98, 98]], "ect0": 98, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5768887, 0, "recovery", "metrics_updated", {"cwnd": 22421,"bytes_in_flight": 0,"smoothed_rtt": 51425,"latest_rtt": 52379}],
[5770012, 0, "transport", "spin_bit_updated", { "state": true }],
[5770012, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 99 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[103, 104]]}, { 
    "frame_type": "padding"}]}],
[5770012, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51425}],
[5770012, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5832151, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5832151, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 105, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[99, 99]], "ect0": 99, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5832151, 0, "recovery", "metrics_updated", {"cwnd": 22460,"bytes_in_flight": 0,"smoothed_rtt": 51514,"latest_rtt": 52139}],
[5833270, 0, "transport", "spin_bit_updated", { "state": false }],
[5833270, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 100 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[104, 105]]}, { 
    "frame_type": "padding"}]}],
[5833270, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51514}],
[5833270, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5895466, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5895466, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 106, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[100, 100]], "ect0": 100, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5895466, 0, "recovery", "metrics_updated", {"cwnd": 22499,"bytes_in_flight": 0,"smoothed_rtt": 51599,"latest_rtt": 52196}],
[5896560, 0, "transport", "spin_bit_updated", { "state": true }],
[5896560, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 101 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[105, 106]]}, { 
    "frame_type": "padding"}]}],
[5896560, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51599}],
[5896560, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5958678, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5958678, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 107, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[101, 101]], "ect0": 101, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5958678, 0, "recovery", "metrics_updated", {"cwnd": 22538,"bytes_in_flight": 0,"smoothed_rtt": 51663,"latest_rtt": 52118}],
[5959771, 0, "transport", "spin_bit_updated", { "state": false }],
[5959771, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 102 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[106, 107]]}, { 
    "frame_type": "padding"}]}],
[5959771, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51663}],
[5959771, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6021858, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6021858, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 108, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[102, 102]], "ect0": 102, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6021858, 0, "recovery", "metrics_updated", {"cwnd": 22577,"bytes_in_flight": 0,"smoothed_rtt": 51716,"latest_rtt": 52087}],
[6023364, 0, "transport", "spin_bit_updated", { "state": true }],
[6023364, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 103 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 188, "acked_ranges": [[107, 108]]}, { 
    "frame_type": "padding"}]}],
[6023364, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51716}],
[6023364, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6085132, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6085132, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 109, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 232, "acked_ranges": [[103, 103]], "ect0": 103, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6085132, 0, "recovery", "metrics_updated", {"cwnd": 22616,"bytes_in_flight": 0,"smoothed_rtt": 51722,"latest_rtt": 51768}],
[6086521, 0, "transport", "spin_bit_updated", { "state": false }],
[6086521, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 104 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 173, "acked_ranges": [[108, 109]]}, { 
    "frame_type": "padding"}]}],
[6086521, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51722}],
[6086521, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6148462, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6148462, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 110, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[104, 104]], "ect0": 104, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6148462, 0, "recovery", "metrics_updated", {"cwnd": 22655,"bytes_in_flight": 0,"smoothed_rtt": 51749,"latest_rtt": 51941}],
[6149561, 0, "transport", "spin_bit_updated", { "state": true }],
[6149561, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 105 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[109, 110]]}, { 
    "frame_type": "padding"}]}],
[6149561, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51749}],
[6149561, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6211699, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6211699, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 111, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[105, 105]], "ect0": 105, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6211699, 0, "recovery", "metrics_updated", {"cwnd": 22694,"bytes_in_flight": 0,"smoothed_rtt": 51797,"latest_rtt": 52138}],
[6212794, 0, "transport", "spin_bit_updated", { "state": false }],
[6212794, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 106 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[110, 111]]}, { 
    "frame_type": "padding"}]}],
[6212794, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51797}],
[6212794, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6275055, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6275055, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 112, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[106, 106]], "ect0": 106, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6275055, 0, "recovery", "metrics_updated", {"cwnd": 22733,"bytes_in_flight": 0,"smoothed_rtt": 51855,"latest_rtt": 52261}],
[6276169, 0, "transport", "spin_bit_updated", { "state": true }],
[6276169, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 107 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[111, 112]]}, { 
    "frame_type": "padding"}]}],
[6276169, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51855}],
[6276169, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6338679, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6338679, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 113, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 235, "acked_ranges": [[107, 107]], "ect0": 107, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6338679, 0, "recovery", "metrics_updated", {"cwnd": 22772,"bytes_in_flight": 0,"smoothed_rtt": 51936,"latest_rtt": 52510}],
[6339772, 0, "transport", "spin_bit_updated", { "state": false }],
[6339772, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 108 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[112, 113]]}, { 
    "frame_type": "padding"}]}],
[6339772, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51936}],
[6339772, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6401444, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6401444, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 114, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 232, "acked_ranges": [[108, 108]], "ect0": 108, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6401444, 0, "recovery", "metrics_updated", {"cwnd": 22811,"bytes_in_flight": 0,"smoothed_rtt": 51903,"latest_rtt": 51672}],
[6402445, 0, "transport", "spin_bit_updated", { "state": true }],
[6402445, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 109 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 125, "acked_ranges": [[113, 114]]}, { 
    "frame_type": "padding"}]}],
[6402445, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51903}],
[6402445, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6464747, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6464747, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 115, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[109, 109]], "ect0": 109, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6464747, 0, "recovery", "metrics_updated", {"cwnd": 22850,"bytes_in_flight": 0,"smoothed_rtt": 51952,"latest_rtt": 52302}],
[6465840, 0, "transport", "spin_bit_updated", { "state": false }],
[6465840, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 110 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[114, 115]]}, { 
    "frame_type": "padding"}]}],
[6465840, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51952}],
[6465840, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6528105, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6528105, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 116, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[110, 110]], "ect0": 110, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6528105, 0, "recovery", "metrics_updated", {"cwnd": 22889,"bytes_in_flight": 0,"smoothed_rtt": 51991,"latest_rtt": 52265}],
[6529225, 0, "transport", "spin_bit_updated", { "state": true }],
[6529225, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 111 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[115, 116]]}, { 
    "frame_type": "padding"}]}],
[6529225, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51991}],
[6529225, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6591292, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6591292, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 117, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[111, 111]], "ect0": 111, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6591292, 0, "recovery", "metrics_updated", {"cwnd": 22928,"bytes_in_flight": 0,"smoothed_rtt": 52000,"latest_rtt": 52067}],
[6592380, 0, "transport", "spin_bit_updated", { "state": false }],
[6592380, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 112 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[116, 117]]}, { 
    "frame_type": "padding"}]}],
[6592380, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 52000}],
[6592380, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6654641, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6654641, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 118, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[112, 112]], "ect0": 112, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6654641, 0, "recovery", "metrics_updated", {"cwnd": 22967,"bytes_in_flight": 0,"smoothed_rtt": 52032,"latest_rtt": 52261}],
[6655741, 0, "transport", "spin_bit_updated", { "state": true }],
[6655741, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 113 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[117, 118]]}, { 
    "frame_type": "padding"}]}],
[6655741, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 52032}],
[6655741, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6718104, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6718104, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 119, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[113, 113]], "ect0": 113, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6718104, 0, "recovery", "metrics_updated", {"cwnd": 23006,"bytes_in_flight": 0,"smoothed_rtt": 52073,"latest_rtt": 52363}],
[6719169, 0, "transport", "spin_bit_updated", { "state": false }],
[6719169, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 114 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 133, "acked_ranges": [[118, 119]]}, { 
    "frame_type": "padding"}]}],
[6719169, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 52073}],
[6719169, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6781523, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6781523, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 120, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[114, 114]], "ect0": 114, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6781523, 0, "recovery", "metrics_updated", {"cwnd": 23045,"bytes_in_flight": 0,"smoothed_rtt": 52108,"latest_rtt": 52354}],
[6782629, 0, "transport", "spin_bit_updated", { "state": true }],
[6782629, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 115 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[119, 120]]}, { 
    "frame_type": "padding"}]}],
[6782629, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 52108}],
[6782629, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6844560, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6844560, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 121, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[115, 115]], "ect0": 115, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6844560, 0, "recovery", "metrics_updated", {"cwnd": 23084,"bytes_in_flight": 0,"smoothed_rtt": 52085,"latest_rtt": 51931}],
[6845661, 0, "transport", "spin_bit_updated", { "state": false }],
[6845661, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 116 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[120, 121]]}, { 
    "frame_type": "padding"}]}],
[6845661, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 52085}],
[6845661, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6898174, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6898174, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 122, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[116, 116]], "ect0": 116, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6898174, 0, "recovery", "metrics_updated", {"cwnd": 23123,"bytes_in_flight": 0,"smoothed_rtt": 50888,"latest_rtt": 42513}],
[6899283, 0, "transport", "spin_bit_updated", { "state": true }],
[6899283, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 117 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[121, 122]]}, { 
    "frame_type": "padding"}]}],
[6899283, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 50888}],
[6899283, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6955642, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6955642, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 123, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 209, "acked_ranges": [[117, 117]], "ect0": 117, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6955642, 0, "recovery", "metrics_updated", {"cwnd": 23162,"bytes_in_flight": 0,"smoothed_rtt": 50321,"latest_rtt": 46359}],
[6956740, 0, "transport", "spin_bit_updated", { "state": false }],
[6956740, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 118 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[122, 123]]}, { 
    "frame_type": "padding"}]}],
[6956740, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 50321}],
[6956740, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7018633, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7018633, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 124, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 232, "acked_ranges": [[118, 118]], "ect0": 118, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7018633, 0, "recovery", "metrics_updated", {"cwnd": 23201,"bytes_in_flight": 0,"smoothed_rtt": 50517,"latest_rtt": 51893}],
[7019734, 0, "transport", "spin_bit_updated", { "state": true }],
[7019734, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 119 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[123, 124]]}, { 
    "frame_type": "padding"}]}],
[7019734, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 50517}],
[7019734, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7081952, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7081952, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 125, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[119, 119]], "ect0": 119, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7081952, 0, "recovery", "metrics_updated", {"cwnd": 23240,"bytes_in_flight": 0,"smoothed_rtt": 50729,"latest_rtt": 52218}],
[7083043, 0, "transport", "spin_bit_updated", { "state": false }],
[7083043, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 120 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[124, 125]]}, { 
    "frame_type": "padding"}]}],
[7083043, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 50729}],
[7083043, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7144869, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7144869, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 126, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 232, "acked_ranges": [[120, 120]], "ect0": 120, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7144869, 0, "recovery", "metrics_updated", {"cwnd": 23279,"bytes_in_flight": 0,"smoothed_rtt": 50866,"latest_rtt": 51826}],
[7145913, 0, "transport", "spin_bit_updated", { "state": true }],
[7145913, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 121 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 130, "acked_ranges": [[125, 126]]}, { 
    "frame_type": "padding"}]}],
[7145913, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 50866}],
[7145913, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7207962, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7207962, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 127, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[121, 121]], "ect0": 121, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7207962, 0, "recovery", "metrics_updated", {"cwnd": 23318,"bytes_in_flight": 0,"smoothed_rtt": 51013,"latest_rtt": 52049}],
[7209050, 0, "transport", "spin_bit_updated", { "state": false }],
[7209050, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 122 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[126, 127]]}, { 
    "frame_type": "padding"}]}],
[7209050, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51013}],
[7209050, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7271491, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7271491, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 128, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 235, "acked_ranges": [[122, 122]], "ect0": 122, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7271491, 0, "recovery", "metrics_updated", {"cwnd": 23357,"bytes_in_flight": 0,"smoothed_rtt": 51191,"latest_rtt": 52441}],
[7272598, 0, "transport", "spin_bit_updated", { "state": true }],
[7272598, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 123 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[127, 128]]}, { 
    "frame_type": "padding"}]}],
[7272598, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51191}],
[7272598, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7334786, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7334786, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 129, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[123, 123]], "ect0": 123, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7334786, 0, "recovery", "metrics_updated", {"cwnd": 23396,"bytes_in_flight": 0,"smoothed_rtt": 51315,"latest_rtt": 52188}],
[7335884, 0, "transport", "spin_bit_updated", { "state": false }],
[7335884, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 124 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[128, 129]]}, { 
    "frame_type": "padding"}]}],
[7335884, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51315}],
[7335884, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7398093, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7398093, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 130, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[124, 124]], "ect0": 124, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7398093, 0, "recovery", "metrics_updated", {"cwnd": 23435,"bytes_in_flight": 0,"smoothed_rtt": 51426,"latest_rtt": 52209}],
[7399180, 0, "transport", "spin_bit_updated", { "state": true }],
[7399180, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 125 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[129, 130]]}, { 
    "frame_type": "padding"}]}],
[7399180, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51426}],
[7399180, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7461342, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7461342, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 131, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[125, 125]], "ect0": 125, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7461342, 0, "recovery", "metrics_updated", {"cwnd": 23474,"bytes_in_flight": 0,"smoothed_rtt": 51518,"latest_rtt": 52162}],
[7462444, 0, "transport", "spin_bit_updated", { "state": false }],
[7462444, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 126 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[130, 131]]}, { 
    "frame_type": "padding"}]}],
[7462444, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51518}],
[7462444, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7524614, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7524614, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 132, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[126, 126]], "ect0": 126, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7524614, 0, "recovery", "metrics_updated", {"cwnd": 23513,"bytes_in_flight": 0,"smoothed_rtt": 51599,"latest_rtt": 52170}],
[7525727, 0, "transport", "spin_bit_updated", { "state": true }],
[7525727, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 127 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[131, 132]]}, { 
    "frame_type": "padding"}]}],
[7525727, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51599}],
[7525727, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7587831, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7587831, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 133, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[127, 127]], "ect0": 127, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7587831, 0, "recovery", "metrics_updated", {"cwnd": 23552,"bytes_in_flight": 0,"smoothed_rtt": 51662,"latest_rtt": 52104}],
[7588922, 0, "transport", "spin_bit_updated", { "state": false }],
[7588922, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 128 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[132, 133]]}, { 
    "frame_type": "padding"}]}],
[7588922, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51662}],
[7588922, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7650834, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7650834, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 134, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[128, 128]], "ect0": 128, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7650834, 0, "recovery", "metrics_updated", {"cwnd": 23591,"bytes_in_flight": 0,"smoothed_rtt": 51693,"latest_rtt": 51912}],
[7651924, 0, "transport", "spin_bit_updated", { "state": true }],
[7651924, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 129 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[133, 134]]}, { 
    "frame_type": "padding"}]}],
[7651924, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51693}],
[7651924, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7714052, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7714052, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 135, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[129, 129]], "ect0": 129, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7714052, 0, "recovery", "metrics_updated", {"cwnd": 23630,"bytes_in_flight": 0,"smoothed_rtt": 51747,"latest_rtt": 52128}],
[7715220, 0, "transport", "spin_bit_updated", { "state": false }],
[7715220, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 130 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 146, "acked_ranges": [[134, 135]]}, { 
    "frame_type": "padding"}]}],
[7715220, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51747}],
[7715220, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7777485, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7777485, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 136, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[130, 130]], "ect0": 130, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7777485, 0, "recovery", "metrics_updated", {"cwnd": 23669,"bytes_in_flight": 0,"smoothed_rtt": 51811,"latest_rtt": 52265}],
[7778547, 0, "transport", "spin_bit_updated", { "state": true }],
[7778547, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 131 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 132, "acked_ranges": [[135, 136]]}, { 
    "frame_type": "padding"}]}],
[7778547, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51811}],
[7778547, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7840749, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7840749, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 137, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[131, 131]], "ect0": 131, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7840749, 0, "recovery", "metrics_updated", {"cwnd": 23708,"bytes_in_flight": 0,"smoothed_rtt": 51859,"latest_rtt": 52202}],
[7841847, 0, "transport", "spin_bit_updated", { "state": false }],
[7841847, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 132 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[136, 137]]}, { 
    "frame_type": "padding"}]}],
[7841847, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51859}],
[7841847, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7904293, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7904293, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 138, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 235, "acked_ranges": [[132, 132]], "ect0": 132, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7904293, 0, "recovery", "metrics_updated", {"cwnd": 23747,"bytes_in_flight": 0,"smoothed_rtt": 51932,"latest_rtt": 52446}],
[7905810, 0, "transport", "spin_bit_updated", { "state": true }],
[7905810, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 133 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 189, "acked_ranges": [[137, 138]]}, { 
    "frame_type": "padding"}]}],
[7905810, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51932}],
[7905810, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7967888, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7967888, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 139, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[133, 133]], "ect0": 133, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7967888, 0, "recovery", "metrics_updated", {"cwnd": 23786,"bytes_in_flight": 0,"smoothed_rtt": 51950,"latest_rtt": 52078}],
[7968990, 0, "transport", "spin_bit_updated", { "state": false }],
[7968990, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 134 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[138, 139]]}, { 
    "frame_type": "padding"}]}],
[7968990, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51950}],
[7968990, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8030491, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8030491, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 140, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 231, "acked_ranges": [[134, 134]], "ect0": 134, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8030491, 0, "recovery", "metrics_updated", {"cwnd": 23825,"bytes_in_flight": 0,"smoothed_rtt": 51893,"latest_rtt": 51501}],
[8031586, 0, "transport", "spin_bit_updated", { "state": true }],
[8031586, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 135 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[139, 140]]}, { 
    "frame_type": "padding"}]}],
[8031586, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51893}],
[8031586, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8093737, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8093737, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 141, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[135, 135]], "ect0": 135, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8093737, 0, "recovery", "metrics_updated", {"cwnd": 23864,"bytes_in_flight": 0,"smoothed_rtt": 51925,"latest_rtt": 52151}],
[8094824, 0, "transport", "spin_bit_updated", { "state": false }],
[8094824, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 136 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[140, 141]]}, { 
    "frame_type": "padding"}]}],
[8094824, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51925}],
[8094824, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8157209, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8157209, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 142, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[136, 136]], "ect0": 136, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8157209, 0, "recovery", "metrics_updated", {"cwnd": 23903,"bytes_in_flight": 0,"smoothed_rtt": 51982,"latest_rtt": 52385}],
[8158309, 0, "transport", "spin_bit_updated", { "state": true }],
[8158309, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 137 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[141, 142]]}, { 
    "frame_type": "padding"}]}],
[8158309, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51982}],
[8158309, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8220530, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8220530, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 143, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[137, 137]], "ect0": 137, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8220530, 0, "recovery", "metrics_updated", {"cwnd": 23942,"bytes_in_flight": 0,"smoothed_rtt": 52011,"latest_rtt": 52221}],
[8221625, 0, "transport", "spin_bit_updated", { "state": false }],
[8221625, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 138 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[142, 143]]}, { 
    "frame_type": "padding"}]}],
[8221625, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 52011}],
[8221625, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8283912, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8283912, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 144, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[138, 138]], "ect0": 138, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8283912, 0, "recovery", "metrics_updated", {"cwnd": 23981,"bytes_in_flight": 0,"smoothed_rtt": 52045,"latest_rtt": 52287}],
[8285005, 0, "transport", "spin_bit_updated", { "state": true }],
[8285005, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 139 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[143, 144]]}, { 
    "frame_type": "padding"}]}],
[8285005, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 52045}],
[8285005, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8347023, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8347023, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 145, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[139, 139]], "ect0": 139, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8347023, 0, "recovery", "metrics_updated", {"cwnd": 24020,"bytes_in_flight": 0,"smoothed_rtt": 52041,"latest_rtt": 52018}],
[8348145, 0, "transport", "spin_bit_updated", { "state": false }],
[8348145, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 140 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[144, 145]]}, { 
    "frame_type": "padding"}]}],
[8348145, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 52041}],
[8348145, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8410274, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8410274, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 146, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[140, 140]], "ect0": 140, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8410274, 0, "recovery", "metrics_updated", {"cwnd": 24059,"bytes_in_flight": 0,"smoothed_rtt": 52052,"latest_rtt": 52129}],
[8411362, 0, "transport", "spin_bit_updated", { "state": true }],
[8411362, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 141 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[145, 146]]}, { 
    "frame_type": "padding"}]}],
[8411362, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 52052}],
[8411362, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8473671, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8473671, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 147, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[141, 141]], "ect0": 141, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8473671, 0, "recovery", "metrics_updated", {"cwnd": 24098,"bytes_in_flight": 0,"smoothed_rtt": 52084,"latest_rtt": 52309}],
[8474771, 0, "transport", "spin_bit_updated", { "state": false }],
[8474771, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 142 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[146, 147]]}, { 
    "frame_type": "padding"}]}],
[8474771, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 52084}],
[8474771, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8536782, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8536782, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 148, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[142, 142]], "ect0": 142, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8536782, 0, "recovery", "metrics_updated", {"cwnd": 24137,"bytes_in_flight": 0,"smoothed_rtt": 52074,"latest_rtt": 52011}],
[8537879, 0, "transport", "spin_bit_updated", { "state": true }],
[8537879, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 143 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[147, 148]]}, { 
    "frame_type": "padding"}]}],
[8537879, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 52074}],
[8537879, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8599986, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8599986, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 149, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[143, 143]], "ect0": 143, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8599986, 0, "recovery", "metrics_updated", {"cwnd": 24176,"bytes_in_flight": 0,"smoothed_rtt": 52078,"latest_rtt": 52107}],
[8601095, 0, "transport", "spin_bit_updated", { "state": false }],
[8601095, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 144 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[148, 149]]}, { 
    "frame_type": "padding"}]}],
[8601095, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 52078}],
[8601095, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8663247, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8663247, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 150, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[144, 144]], "ect0": 144, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8663247, 0, "recovery", "metrics_updated", {"cwnd": 24215,"bytes_in_flight": 0,"smoothed_rtt": 52087,"latest_rtt": 52152}],
[8664351, 0, "transport", "spin_bit_updated", { "state": true }],
[8664351, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 145 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[149, 150]]}, { 
    "frame_type": "padding"}]}],
[8664351, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 52087}],
[8664351, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8726529, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8726529, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 151, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[145, 145]], "ect0": 145, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8726529, 0, "recovery", "metrics_updated", {"cwnd": 24254,"bytes_in_flight": 0,"smoothed_rtt": 52098,"latest_rtt": 52178}],
[8727648, 0, "transport", "spin_bit_updated", { "state": false }],
[8727648, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 146 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[150, 151]]}, { 
    "frame_type": "padding"}]}],
[8727648, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 52098}],
[8727648, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8789750, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8789750, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 152, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[146, 146]], "ect0": 146, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8789750, 0, "recovery", "metrics_updated", {"cwnd": 24293,"bytes_in_flight": 0,"smoothed_rtt": 52098,"latest_rtt": 52102}],
[8790846, 0, "transport", "spin_bit_updated", { "state": true }],
[8790846, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 147 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[151, 152]]}, { 
    "frame_type": "padding"}]}],
[8790846, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 52098}],
[8790846, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8853193, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8853193, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 153, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[147, 147]], "ect0": 147, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8853193, 0, "recovery", "metrics_updated", {"cwnd": 24332,"bytes_in_flight": 0,"smoothed_rtt": 52129,"latest_rtt": 52347}],
[8854254, 0, "transport", "spin_bit_updated", { "state": false }],
[8854254, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 148 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 132, "acked_ranges": [[152, 153]]}, { 
    "frame_type": "padding"}]}],
[8854254, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 52129}],
[8854254, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8916724, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8916724, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 154, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 235, "acked_ranges": [[148, 148]], "ect0": 148, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8916724, 0, "recovery", "metrics_updated", {"cwnd": 24371,"bytes_in_flight": 0,"smoothed_rtt": 52171,"latest_rtt": 52470}],
[8917819, 0, "transport", "spin_bit_updated", { "state": true }],
[8917819, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 149 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[153, 154]]}, { 
    "frame_type": "padding"}]}],
[8917819, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 52171}],
[8917819, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8980118, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8980118, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 155, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[149, 149]], "ect0": 149, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8980118, 0, "recovery", "metrics_updated", {"cwnd": 24410,"bytes_in_flight": 0,"smoothed_rtt": 52187,"latest_rtt": 52299}],
[8981215, 0, "transport", "spin_bit_updated", { "state": false }],
[8981215, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 150 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[154, 155]]}, { 
    "frame_type": "padding"}]}],
[8981215, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 52187}],
[8981215, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9043278, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9043278, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 156, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[150, 150]], "ect0": 150, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9043278, 0, "recovery", "metrics_updated", {"cwnd": 24449,"bytes_in_flight": 0,"smoothed_rtt": 52171,"latest_rtt": 52063}],
[9044367, 0, "transport", "spin_bit_updated", { "state": true }],
[9044367, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 151 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[155, 156]]}, { 
    "frame_type": "padding"}]}],
[9044367, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 52171}],
[9044367, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9106445, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9106445, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 157, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[151, 151]], "ect0": 151, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9106445, 0, "recovery", "metrics_updated", {"cwnd": 24488,"bytes_in_flight": 0,"smoothed_rtt": 52159,"latest_rtt": 52078}],
[9107545, 0, "transport", "spin_bit_updated", { "state": false }],
[9107545, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 152 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[156, 157]]}, { 
    "frame_type": "padding"}]}],
[9107545, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 52159}],
[9107545, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9169675, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9169675, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 158, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[152, 152]], "ect0": 152, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9169675, 0, "recovery", "metrics_updated", {"cwnd": 24527,"bytes_in_flight": 0,"smoothed_rtt": 52155,"latest_rtt": 52130}],
[9170787, 0, "transport", "spin_bit_updated", { "state": true }],
[9170787, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 153 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[157, 158]]}, { 
    "frame_type": "padding"}]}],
[9170787, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 52155}],
[9170787, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9232958, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9232958, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 159, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[153, 153]], "ect0": 153, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9232958, 0, "recovery", "metrics_updated", {"cwnd": 24566,"bytes_in_flight": 0,"smoothed_rtt": 52157,"latest_rtt": 52171}],
[9234066, 0, "transport", "spin_bit_updated", { "state": false }],
[9234066, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 154 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[158, 159]]}, { 
    "frame_type": "padding"}]}],
[9234066, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 52157}],
[9234066, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9296249, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9296249, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 160, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[154, 154]], "ect0": 154, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9296249, 0, "recovery", "metrics_updated", {"cwnd": 24605,"bytes_in_flight": 0,"smoothed_rtt": 52160,"latest_rtt": 52183}],
[9297342, 0, "transport", "spin_bit_updated", { "state": true }],
[9297342, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 155 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[159, 160]]}, { 
    "frame_type": "padding"}]}],
[9297342, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 52160}],
[9297342, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9359463, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9359463, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 161, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 223, "acked_ranges": [[155, 155]], "ect0": 155, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9359463, 0, "recovery", "metrics_updated", {"cwnd": 24644,"bytes_in_flight": 0,"smoothed_rtt": 52155,"latest_rtt": 52121}],
[9360559, 0, "transport", "spin_bit_updated", { "state": false }],
[9360559, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 156 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[160, 161]]}, { 
    "frame_type": "padding"}]}],
[9360559, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 52155}],
[9360559, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9422713, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9422713, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 162, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[156, 156]], "ect0": 156, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9422713, 0, "recovery", "metrics_updated", {"cwnd": 24683,"bytes_in_flight": 0,"smoothed_rtt": 52154,"latest_rtt": 52154}],
[9423809, 0, "transport", "spin_bit_updated", { "state": true }],
[9423809, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 157 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[161, 162]]}, { 
    "frame_type": "padding"}]}],
[9423809, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 52154}],
[9423809, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9485936, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9485936, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 163, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[157, 157]], "ect0": 157, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9485936, 0, "recovery", "metrics_updated", {"cwnd": 24722,"bytes_in_flight": 0,"smoothed_rtt": 52150,"latest_rtt": 52127}],
[9487038, 0, "transport", "spin_bit_updated", { "state": false }],
[9487038, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 158 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[162, 163]]}, { 
    "frame_type": "padding"}]}],
[9487038, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 52150}],
[9487038, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9549323, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9549323, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 164, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[158, 158]], "ect0": 158, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9549323, 0, "recovery", "metrics_updated", {"cwnd": 24761,"bytes_in_flight": 0,"smoothed_rtt": 52166,"latest_rtt": 52285}],
[9550402, 0, "transport", "spin_bit_updated", { "state": true }],
[9550402, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 159 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 134, "acked_ranges": [[163, 164]]}, { 
    "frame_type": "padding"}]}],
[9550402, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 52166}],
[9550402, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9612677, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9612677, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 165, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[159, 159]], "ect0": 159, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9612677, 0, "recovery", "metrics_updated", {"cwnd": 24800,"bytes_in_flight": 0,"smoothed_rtt": 52179,"latest_rtt": 52275}],
[9613784, 0, "transport", "spin_bit_updated", { "state": false }],
[9613784, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 160 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[164, 165]]}, { 
    "frame_type": "padding"}]}],
[9613784, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 52179}],
[9613784, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9675757, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9675757, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 166, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[160, 160]], "ect0": 160, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9675757, 0, "recovery", "metrics_updated", {"cwnd": 24839,"bytes_in_flight": 0,"smoothed_rtt": 52153,"latest_rtt": 51973}],
[9676871, 0, "transport", "spin_bit_updated", { "state": true }],
[9676871, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 161 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[165, 166]]}, { 
    "frame_type": "padding"}]}],
[9676871, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 52153}],
[9676871, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9739079, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9739079, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 167, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[161, 161]], "ect0": 161, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9739079, 0, "recovery", "metrics_updated", {"cwnd": 24878,"bytes_in_flight": 0,"smoothed_rtt": 52159,"latest_rtt": 52208}],
[9740184, 0, "transport", "spin_bit_updated", { "state": false }],
[9740184, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 162 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[166, 167]]}, { 
    "frame_type": "padding"}]}],
[9740184, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 52159}],
[9740184, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9802358, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9802358, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 168, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[162, 162]], "ect0": 162, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9802358, 0, "recovery", "metrics_updated", {"cwnd": 24917,"bytes_in_flight": 0,"smoothed_rtt": 52160,"latest_rtt": 52174}],
[9803446, 0, "transport", "spin_bit_updated", { "state": true }],
[9803446, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 163 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[167, 168]]}, { 
    "frame_type": "padding"}]}],
[9803446, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 52160}],
[9803446, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9865543, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9865543, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 169, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[163, 163]], "ect0": 163, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9865543, 0, "recovery", "metrics_updated", {"cwnd": 24956,"bytes_in_flight": 0,"smoothed_rtt": 52152,"latest_rtt": 52097}],
[9866647, 0, "transport", "spin_bit_updated", { "state": false }],
[9866647, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 164 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[168, 169]]}, { 
    "frame_type": "padding"}]}],
[9866647, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 52152}],
[9866647, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9928925, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9928925, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 170, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[164, 164]], "ect0": 164, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9928925, 0, "recovery", "metrics_updated", {"cwnd": 24995,"bytes_in_flight": 0,"smoothed_rtt": 52167,"latest_rtt": 52278}],
[9930023, 0, "transport", "spin_bit_updated", { "state": true }],
[9930023, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 165 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[169, 170]]}, { 
    "frame_type": "padding"}]}],
[9930023, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 52167}],
[9930023, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9992237, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9992237, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 171, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[165, 165]], "ect0": 165, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9992237, 0, "recovery", "metrics_updated", {"cwnd": 25034,"bytes_in_flight": 0,"smoothed_rtt": 52172,"latest_rtt": 52214}],
[9993334, 0, "transport", "spin_bit_updated", { "state": false }],
[9993334, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 166 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[170, 171]]}, { 
    "frame_type": "padding"}]}],
[9993334, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 52172}],
[9993334, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10055465, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10055465, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 172, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[166, 166]], "ect0": 166, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10055465, 0, "recovery", "metrics_updated", {"cwnd": 25073,"bytes_in_flight": 0,"smoothed_rtt": 52166,"latest_rtt": 52131}],
[10056561, 0, "transport", "spin_bit_updated", { "state": true }],
[10056561, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 167 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[171, 172]]}, { 
    "frame_type": "padding"}]}],
[10056561, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 52166}],
[10056561, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10118793, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10118793, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 173, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[167, 167]], "ect0": 167, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10118793, 0, "recovery", "metrics_updated", {"cwnd": 25112,"bytes_in_flight": 0,"smoothed_rtt": 52174,"latest_rtt": 52232}],
[10119907, 0, "transport", "spin_bit_updated", { "state": false }],
[10119907, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 168 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[172, 173]]}, { 
    "frame_type": "padding"}]}],
[10119907, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 52174}],
[10119907, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10182090, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10182090, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 174, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[168, 168]], "ect0": 168, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10182090, 0, "recovery", "metrics_updated", {"cwnd": 25151,"bytes_in_flight": 0,"smoothed_rtt": 52175,"latest_rtt": 52183}],
[10183182, 0, "transport", "spin_bit_updated", { "state": true }],
[10183182, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 169 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[173, 174]]}, { 
    "frame_type": "padding"}]}],
[10183182, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 52175}],
[10183182, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10245869, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10245869, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 175, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[169, 169]], "ect0": 169, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10245869, 0, "recovery", "metrics_updated", {"cwnd": 25190,"bytes_in_flight": 0,"smoothed_rtt": 52239,"latest_rtt": 52687}],
[10246965, 0, "transport", "spin_bit_updated", { "state": false }],
[10246965, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 170 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[174, 175]]}, { 
    "frame_type": "padding"}]}],
[10246965, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 52239}],
[10246965, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10293501, 0, "transport", "datagram_received", { "byte_length": 43}],
[10293501, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 43, "packet_number": 176, "dcid": "8a09546c4da74485" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 171, "acked_ranges": [[170, 170]], "ect0": 170, "ect1": 0, "ce": 0}, { 
    "frame_type": "connection_close", "error_space": "application", "error_code": 0}]}],
[10293523, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=6\u000a"}],
[10293501, 0, "recovery", "metrics_updated", {"cwnd": 25229,"bytes_in_flight": 0,"smoothed_rtt": 50276,"latest_rtt": 36536}],
[10293534, 0, "transport", "spin_bit_updated", { "state": true }],
[10293534, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 7, "packet_number": 171 }, "frames": [{ 
    "frame_type": "connection_close", "error_space": "transport", "error_code": 0}]}],
[10293534, 0, "transport", "datagram_sent", { "byte_length": 23}],
[10293568, 0, "info", "message", { "message": "Closed. Retrans= 0, spurious= 0, max sp gap = 0, max sp delay = 0, dg-coal: 1.005848"}]]}]}