{ "qlog_version": "draft-00", "title": "picoquic", "traces": [
{ "vantage_point": { "name": "backend-67", "type": "server" },
"title": "picoquic", "description": "a85e15062a9c4f0f","event_fields": ["relative_time", "path_id", "category", "event", "data"],
"configuration": {"time_units": "us"},
"common_fields": { "protocol_type": "QUIC_HTTP3", "reference_time": "1013380991215"},
"events": [
[0, 0, "transport", "datagram_received", { "byte_length": 1220, "addr_from" : {"ip_v4": "130.131.71.17", "port_v4":47000}, "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": 197, "version": "00000001", "payload_length": 1130, "dcid": "a85e15062a9c4f0f", "token": "9dd35f33acd605d7c3927338b13d0c52eb3cd046f3ae2c044f92e949c86e4f3e8a62a39652414806cd4b74a94abfdcc147fa08b7" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 357}]}],
[135, 0, "transport", "parameters_set", {
    "owner": "remote",
    "sni": "test.privateoctopus.com",
    "proposed_alpn": ["hq-interop", "h3", "hq-29", "h3-29"],
    "alpn": "hq-interop"}],
[148, 0, "transport", "packet_sent", { "packet_type": "initial", "header": { "packet_size": 87, "packet_number": 87782, "payload_length": 65, "scid": "3705b5b7567f0e0b" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 18, "acked_ranges": [[197, 197]]}, { 
    "frame_type": "crypto", "offset": 0, "length": 56}]}],
[148, 0, "transport", "datagram_sent", { "byte_length": 1252}],
[62412, 0, "transport", "datagram_received", { "byte_length": 1220}],
[62412, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 1220, "packet_number": 198, "payload_length": 1130, "dcid": "3705b5b7567f0e0b", "token": "9dd35f33acd605d7c3927338b13d0c52eb3cd046f3ae2c044f92e949c86e4f3e8a62a39652414806cd4b74a94abfdcc147fa08b7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 4, "acked_ranges": [[87782, 87782]], "ect0": 1, "ect1": 0, "ce": 0}, { 
    "frame_type": "crypto", "offset": 357, "length": 325}]}],
[62434, 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}],
[62440, 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": "3705b5b7567f0e0b",
    "original_connection_id": "364e20ea82f37f1e",
    "retry_connection_id": "a85e15062a9c4f0f",
    "stateless_reset_token": "c0e7adf278b5749282f84c278a2a5b78",
    "max_datagram_frame_size" : 1536,
    "min_ack_delay" : 1000,
    "address_discovery" : 0,
    "reset_stream_at" : "invalid"}],
[62684, 0, "transport", "packet_sent", { "packet_type": "initial", "header": { "packet_size": 155, "packet_number": 87783, "payload_length": 133, "scid": "3705b5b7567f0e0b" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 34, "acked_ranges": [[197, 198]]}, { 
    "frame_type": "crypto", "offset": 56, "length": 123}]}],
[62684, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 1065, "packet_number": 0, "payload_length": 1044, "scid": "3705b5b7567f0e0b" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 1040}]}],
[62684, 0, "transport", "datagram_sent", { "byte_length": 1252}],
[62695, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=9\u000a"}],
[62684, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 221, "packet_number": 1, "payload_length": 200, "scid": "3705b5b7567f0e0b" }, "frames": [{ 
    "frame_type": "crypto", "offset": 1040, "length": 195}]}],
[62684, 0, "transport", "datagram_sent", { "byte_length": 237}],
[64077, 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": "f6107e2b3e1fa02df6bc1cb92d1cb7d9a0642f176a12185034cba5617f75fb4f8577ab0181fda8a408549cf4a851e6b159dc"}, { 
    "frame_type": "new_connection_id", "sequence_number": 1, "retire_before": 0, "connection_id": "3b95a9265c4fe769", "reset_token": "c3ab7559c18c9727043df4d1bf663664"}, { 
    "frame_type": "new_connection_id", "sequence_number": 2, "retire_before": 0, "connection_id": "6eb9e5159c05358f", "reset_token": "8eb20b14d2bc4a0c51b1ca6779fc985d"}, { 
    "frame_type": "new_connection_id", "sequence_number": 3, "retire_before": 0, "connection_id": "486aaa8bd68b96e2", "reset_token": "79c2090f16952c58d3d043736cc63307"}, { 
    "frame_type": "padding"}]}],
[64077, 0, "recovery", "metrics_updated", {"cwnd": 15447,"pacing_rate": 1361424,"bytes_in_flight": 1928,"smoothed_rtt": 62264,"min_rtt": 62264,"latest_rtt": 62264}],
[64077, 0, "transport", "datagram_sent", { "byte_length": 439}],
[66658, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 1456, "packet_number": 1 }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[66658, 0, "recovery", "metrics_updated", {"bytes_in_flight": 3400,"smoothed_rtt": 62264}],
[66658, 0, "transport", "datagram_sent", { "byte_length": 1472}],
[87375, 0, "transport", "datagram_received", { "byte_length": 1220}],
[87375, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 101, "packet_number": 199, "payload_length": 11, "dcid": "3705b5b7567f0e0b", "token": "9dd35f33acd605d7c3927338b13d0c52eb3cd046f3ae2c044f92e949c86e4f3e8a62a39652414806cd4b74a94abfdcc147fa08b7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 6, "acked_ranges": [[87783, 87783]], "ect0": 2, "ect1": 0, "ce": 0}]}],
[87375, 0, "transport", "packet_received", { "packet_type": "handshake", "header": { "packet_size": 100, "packet_number": 200, "payload_length": 63, "dcid": "3705b5b7567f0e0b" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 3, "acked_ranges": [[0, 1]], "ect0": 2, "ect1": 0, "ce": 0}, { 
    "frame_type": "crypto", "offset": 0, "length": 52}]}],
[87418, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=10\u000a"}],
[87375, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1019, "packet_number": 201, "dcid": "3705b5b7567f0e0b", "key_phase": 0 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[0, 1]], "ect0": 2, "ect1": 0, "ce": 0}, { 
    "frame_type": "padding"}]}],
[87375, 0, "recovery", "metrics_updated", {"cwnd": 18767,"pacing_rate": 1361387,"bytes_in_flight": 0,"smoothed_rtt": 49364,"min_rtt": 20717,"latest_rtt": 20717,"app_limited": 1}],
[87432, 0, "transport", "datagram_received", { "byte_length": 1252}],
[87432, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1252, "packet_number": 202, "dcid": "3705b5b7567f0e0b" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[87441, 0, "transport", "spin_bit_updated", { "state": true }],
[87441, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 2 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 1, "acked_ranges": [[201, 202]]}, { 
    "frame_type": "ack_frequency", "sequence_number": 0, "packet_tolerance": 2, "max_ack_delay": 16000, "reordering_threshold": 0}, { 
    "frame_type": "handshake_done"}, { 
    "frame_type": "padding"}]}],
[87441, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 49364}],
[87441, 0, "transport", "datagram_sent", { "byte_length": 55}],
[105263, 0, "transport", "datagram_received", { "byte_length": 1332}],
[105263, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1332, "packet_number": 203, "dcid": "3705b5b7567f0e0b" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[106286, 0, "transport", "spin_bit_updated", { "state": false }],
[106286, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 3 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 127, "acked_ranges": [[201, 203]]}, { 
    "frame_type": "padding"}]}],
[106286, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 49364}],
[106286, 0, "transport", "datagram_sent", { "byte_length": 55}],
[121305, 0, "transport", "datagram_received", { "byte_length": 37}],
[121305, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 37, "packet_number": 204, "dcid": "3705b5b7567f0e0b" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 62, "acked_ranges": [[2, 2]], "ect0": 3, "ect1": 0, "ce": 0}]}],
[121305, 0, "recovery", "metrics_updated", {"cwnd": 18806,"bytes_in_flight": 55,"smoothed_rtt": 46176,"latest_rtt": 23864}],
[125083, 0, "transport", "datagram_received", { "byte_length": 1412}],
[125083, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1412, "packet_number": 205, "dcid": "3705b5b7567f0e0b" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[125097, 0, "transport", "spin_bit_updated", { "state": true }],
[125097, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 4 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 1, "acked_ranges": [[203, 205]]}, { 
    "frame_type": "padding"}]}],
[125097, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 46176}],
[125097, 0, "transport", "datagram_sent", { "byte_length": 55}],
[145831, 0, "transport", "datagram_received", { "byte_length": 1440}],
[145831, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 206, "dcid": "3705b5b7567f0e0b" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[146918, 0, "transport", "spin_bit_updated", { "state": false }],
[146918, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 5 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[203, 206]]}, { 
    "frame_type": "padding"}]}],
[146918, 0, "recovery", "metrics_updated", {"bytes_in_flight": 165,"smoothed_rtt": 46176}],
[146918, 0, "transport", "datagram_sent", { "byte_length": 55}],
[337906, 0, "transport", "datagram_received", { "byte_length": 40}],
[337906, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 40, "packet_number": 207, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 672, "acked_ranges": [[3, 5]], "ect0": 6, "ect1": 0, "ce": 0}, { 
    "frame_type": "retire_connection_id", "sequence_number": 0}]}],
[337906, 0, "recovery", "metrics_updated", {"bytes_in_flight": 0,"smoothed_rtt": 46176}],
[337924, 0, "transport", "datagram_received", { "byte_length": 1440}],
[337924, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 208, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[337931, 0, "transport", "spin_bit_updated", { "state": true }],
[337931, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 6 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[203, 208]]}, { 
    "frame_type": "new_connection_id", "sequence_number": 4, "retire_before": 0, "connection_id": "81c8e4fa52251bcb", "reset_token": "858fcc2f92ee9eb5a95c118168225137"}, { 
    "frame_type": "padding"}]}],
[337931, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46176}],
[337931, 0, "transport", "datagram_sent", { "byte_length": 55}],
[372104, 0, "transport", "datagram_received", { "byte_length": 37}],
[372104, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 37, "packet_number": 209, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 63, "acked_ranges": [[6, 6]], "ect0": 7, "ect1": 0, "ce": 0}]}],
[372104, 0, "recovery", "metrics_updated", {"cwnd": 18845,"bytes_in_flight": 0,"smoothed_rtt": 43425,"latest_rtt": 24173}],
[372127, 0, "transport", "spin_bit_updated", { "state": false }],
[372127, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 7 }, "frames": [{ 
    "frame_type": "ack_frequency", "sequence_number": 1, "packet_tolerance": 3, "max_ack_delay": 16000, "reordering_threshold": 0}, { 
    "frame_type": "padding"}]}],
[372127, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43425}],
[372127, 0, "transport", "datagram_sent", { "byte_length": 55}],
[407654, 0, "transport", "datagram_received", { "byte_length": 38}],
[407654, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 38, "packet_number": 210, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 66, "acked_ranges": [[6, 7]], "ect0": 8, "ect1": 0, "ce": 0}]}],
[407654, 0, "recovery", "metrics_updated", {"cwnd": 18884,"bytes_in_flight": 0,"smoothed_rtt": 41187,"latest_rtt": 25527}],
[441087, 0, "transport", "datagram_received", { "byte_length": 1440}],
[441087, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 211, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[441101, 0, "transport", "spin_bit_updated", { "state": true }],
[441101, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 8 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 1, "acked_ranges": [[208, 211]]}, { 
    "frame_type": "padding"}]}],
[441101, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 41187}],
[441101, 0, "transport", "datagram_sent", { "byte_length": 55}],
[510590, 0, "transport", "datagram_received", { "byte_length": 1440}],
[510590, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 212, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[8, 8]], "ect0": 9, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[510590, 0, "recovery", "metrics_updated", {"cwnd": 18923,"bytes_in_flight": 0,"smoothed_rtt": 43474,"latest_rtt": 59489}],
[512016, 0, "transport", "spin_bit_updated", { "state": false }],
[512016, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 9 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 178, "acked_ranges": [[211, 212]]}, { 
    "frame_type": "padding"}]}],
[512016, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43474}],
[512016, 0, "transport", "datagram_sent", { "byte_length": 55}],
[581523, 0, "transport", "datagram_received", { "byte_length": 1440}],
[581523, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 213, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[9, 9]], "ect0": 10, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[581523, 0, "recovery", "metrics_updated", {"cwnd": 18962,"bytes_in_flight": 0,"smoothed_rtt": 45478,"latest_rtt": 59507}],
[582624, 0, "transport", "spin_bit_updated", { "state": true }],
[582624, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 10 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[212, 213]]}, { 
    "frame_type": "padding"}]}],
[582624, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 45478}],
[582624, 0, "transport", "datagram_sent", { "byte_length": 55}],
[650744, 0, "transport", "datagram_received", { "byte_length": 1440}],
[650744, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 214, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[10, 10]], "ect0": 11, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[650744, 0, "recovery", "metrics_updated", {"cwnd": 19001,"bytes_in_flight": 0,"smoothed_rtt": 47058,"latest_rtt": 58120}],
[651866, 0, "transport", "spin_bit_updated", { "state": false }],
[651866, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 11 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[213, 214]]}, { 
    "frame_type": "padding"}]}],
[651866, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 47058}],
[651866, 0, "transport", "datagram_sent", { "byte_length": 55}],
[719859, 0, "transport", "datagram_received", { "byte_length": 1440}],
[719859, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 215, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[11, 11]], "ect0": 12, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[719859, 0, "recovery", "metrics_updated", {"cwnd": 19040,"bytes_in_flight": 0,"smoothed_rtt": 48424,"latest_rtt": 57993}],
[720961, 0, "transport", "spin_bit_updated", { "state": true }],
[720961, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 12 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[214, 215]]}, { 
    "frame_type": "padding"}]}],
[720961, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 48424}],
[720961, 0, "transport", "datagram_sent", { "byte_length": 55}],
[788965, 0, "transport", "datagram_received", { "byte_length": 1440}],
[788965, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 216, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[12, 12]], "ect0": 13, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[788965, 0, "recovery", "metrics_updated", {"cwnd": 19079,"bytes_in_flight": 0,"smoothed_rtt": 49621,"latest_rtt": 58004}],
[790077, 0, "transport", "spin_bit_updated", { "state": false }],
[790077, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 13 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[215, 216]]}, { 
    "frame_type": "padding"}]}],
[790077, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 49621}],
[790077, 0, "transport", "datagram_sent", { "byte_length": 55}],
[858478, 0, "transport", "datagram_received", { "byte_length": 1440}],
[858478, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 217, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[13, 13]], "ect0": 14, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[858478, 0, "recovery", "metrics_updated", {"cwnd": 19118,"bytes_in_flight": 0,"smoothed_rtt": 50718,"latest_rtt": 58401}],
[859565, 0, "transport", "spin_bit_updated", { "state": true }],
[859565, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 14 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[216, 217]]}, { 
    "frame_type": "padding"}]}],
[859565, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 50718}],
[859565, 0, "transport", "datagram_sent", { "byte_length": 55}],
[927983, 0, "transport", "datagram_received", { "byte_length": 1440}],
[927983, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 218, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[14, 14]], "ect0": 15, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[927983, 0, "recovery", "metrics_updated", {"cwnd": 19157,"bytes_in_flight": 0,"smoothed_rtt": 51680,"latest_rtt": 58418}],
[929087, 0, "transport", "spin_bit_updated", { "state": false }],
[929087, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 15 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[217, 218]]}, { 
    "frame_type": "padding"}]}],
[929087, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51680}],
[929087, 0, "transport", "datagram_sent", { "byte_length": 55}],
[998027, 0, "transport", "datagram_received", { "byte_length": 1440}],
[998027, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 219, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[15, 15]], "ect0": 16, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[998027, 0, "recovery", "metrics_updated", {"cwnd": 19196,"bytes_in_flight": 0,"smoothed_rtt": 52587,"latest_rtt": 58940}],
[999128, 0, "transport", "spin_bit_updated", { "state": true }],
[999128, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 16 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[218, 219]]}, { 
    "frame_type": "padding"}]}],
[999128, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 52587}],
[999128, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1067954, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1067954, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 220, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[16, 16]], "ect0": 17, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1067954, 0, "recovery", "metrics_updated", {"cwnd": 19235,"bytes_in_flight": 0,"smoothed_rtt": 53366,"latest_rtt": 58826}],
[1069074, 0, "transport", "spin_bit_updated", { "state": false }],
[1069074, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 17 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[219, 220]]}, { 
    "frame_type": "padding"}]}],
[1069074, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 53366}],
[1069074, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1137039, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1137039, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 221, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[17, 17]], "ect0": 18, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1137039, 0, "recovery", "metrics_updated", {"cwnd": 19274,"bytes_in_flight": 0,"smoothed_rtt": 53940,"latest_rtt": 57965}],
[1138166, 0, "transport", "spin_bit_updated", { "state": true }],
[1138166, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 18 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[220, 221]]}, { 
    "frame_type": "padding"}]}],
[1138166, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 53940}],
[1138166, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1207516, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1207516, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 222, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[18, 18]], "ect0": 19, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1207516, 0, "recovery", "metrics_updated", {"cwnd": 19313,"bytes_in_flight": 0,"smoothed_rtt": 54616,"latest_rtt": 59350}],
[1209059, 0, "transport", "spin_bit_updated", { "state": false }],
[1209059, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 19 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 192, "acked_ranges": [[221, 222]]}, { 
    "frame_type": "padding"}]}],
[1209059, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 54616}],
[1209059, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1277478, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1277478, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 223, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[19, 19]], "ect0": 20, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1277478, 0, "recovery", "metrics_updated", {"cwnd": 19352,"bytes_in_flight": 0,"smoothed_rtt": 55091,"latest_rtt": 58419}],
[1278574, 0, "transport", "spin_bit_updated", { "state": true }],
[1278574, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 20 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[222, 223]]}, { 
    "frame_type": "padding"}]}],
[1278574, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 55091}],
[1278574, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1351220, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1351220, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 224, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[20, 20]], "ect0": 21, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1351220, 0, "recovery", "metrics_updated", {"cwnd": 19391,"bytes_in_flight": 0,"smoothed_rtt": 56035,"latest_rtt": 62646}],
[1352309, 0, "transport", "spin_bit_updated", { "state": false }],
[1352309, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 21 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[223, 224]]}, { 
    "frame_type": "padding"}]}],
[1352309, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 56035}],
[1352309, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1420248, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1420248, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 225, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[21, 21]], "ect0": 22, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1420248, 0, "recovery", "metrics_updated", {"cwnd": 19430,"bytes_in_flight": 0,"smoothed_rtt": 56273,"latest_rtt": 57939}],
[1421345, 0, "transport", "spin_bit_updated", { "state": true }],
[1421345, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 22 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[224, 225]]}, { 
    "frame_type": "padding"}]}],
[1421345, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 56273}],
[1421345, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1489759, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1489759, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 226, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[22, 22]], "ect0": 23, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1489759, 0, "recovery", "metrics_updated", {"cwnd": 19469,"bytes_in_flight": 0,"smoothed_rtt": 56540,"latest_rtt": 58414}],
[1490864, 0, "transport", "spin_bit_updated", { "state": false }],
[1490864, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 23 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[225, 226]]}, { 
    "frame_type": "padding"}]}],
[1490864, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 56540}],
[1490864, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1559245, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1559245, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 227, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[23, 23]], "ect0": 24, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1559245, 0, "recovery", "metrics_updated", {"cwnd": 19508,"bytes_in_flight": 0,"smoothed_rtt": 56770,"latest_rtt": 58381}],
[1560345, 0, "transport", "spin_bit_updated", { "state": true }],
[1560345, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 24 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[226, 227]]}, { 
    "frame_type": "padding"}]}],
[1560345, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 56770}],
[1560345, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1629041, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1629041, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 228, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[24, 24]], "ect0": 25, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1629041, 0, "recovery", "metrics_updated", {"cwnd": 19547,"bytes_in_flight": 0,"smoothed_rtt": 57010,"latest_rtt": 58696}],
[1630134, 0, "transport", "spin_bit_updated", { "state": false }],
[1630134, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 25 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[227, 228]]}, { 
    "frame_type": "padding"}]}],
[1630134, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 57010}],
[1630134, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1697987, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1697987, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 229, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[25, 25]], "ect0": 26, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1697987, 0, "recovery", "metrics_updated", {"cwnd": 19586,"bytes_in_flight": 0,"smoothed_rtt": 57115,"latest_rtt": 57853}],
[1699080, 0, "transport", "spin_bit_updated", { "state": true }],
[1699080, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 26 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[228, 229]]}, { 
    "frame_type": "padding"}]}],
[1699080, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 57115}],
[1699080, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1766937, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1766937, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 230, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[26, 26]], "ect0": 27, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1766937, 0, "recovery", "metrics_updated", {"cwnd": 19625,"bytes_in_flight": 0,"smoothed_rtt": 57207,"latest_rtt": 57857}],
[1768041, 0, "transport", "spin_bit_updated", { "state": false }],
[1768041, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 27 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[229, 230]]}, { 
    "frame_type": "padding"}]}],
[1768041, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 57207}],
[1768041, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1836042, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1836042, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 231, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[27, 27]], "ect0": 28, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1836042, 0, "recovery", "metrics_updated", {"cwnd": 19664,"bytes_in_flight": 0,"smoothed_rtt": 57306,"latest_rtt": 58001}],
[1837139, 0, "transport", "spin_bit_updated", { "state": true }],
[1837139, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 28 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[230, 231]]}, { 
    "frame_type": "padding"}]}],
[1837139, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 57306}],
[1837139, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1905238, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1905238, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 232, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[28, 28]], "ect0": 29, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1905238, 0, "recovery", "metrics_updated", {"cwnd": 19703,"bytes_in_flight": 0,"smoothed_rtt": 57405,"latest_rtt": 58099}],
[1906352, 0, "transport", "spin_bit_updated", { "state": false }],
[1906352, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 29 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[231, 232]]}, { 
    "frame_type": "padding"}]}],
[1906352, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 57405}],
[1906352, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1975151, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1975151, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 233, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[29, 29]], "ect0": 30, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1975151, 0, "recovery", "metrics_updated", {"cwnd": 19742,"bytes_in_flight": 0,"smoothed_rtt": 57579,"latest_rtt": 58799}],
[1976292, 0, "transport", "spin_bit_updated", { "state": true }],
[1976292, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 30 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 142, "acked_ranges": [[232, 233]]}, { 
    "frame_type": "padding"}]}],
[1976292, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 57579}],
[1976292, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2044553, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2044553, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 234, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[30, 30]], "ect0": 31, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2044553, 0, "recovery", "metrics_updated", {"cwnd": 19781,"bytes_in_flight": 0,"smoothed_rtt": 57664,"latest_rtt": 58261}],
[2046015, 0, "transport", "spin_bit_updated", { "state": false }],
[2046015, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 31 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 182, "acked_ranges": [[233, 234]]}, { 
    "frame_type": "padding"}]}],
[2046015, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 57664}],
[2046015, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2114240, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2114240, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 235, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[31, 31]], "ect0": 32, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2114240, 0, "recovery", "metrics_updated", {"cwnd": 19820,"bytes_in_flight": 0,"smoothed_rtt": 57734,"latest_rtt": 58225}],
[2115349, 0, "transport", "spin_bit_updated", { "state": true }],
[2115349, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 32 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[234, 235]]}, { 
    "frame_type": "padding"}]}],
[2115349, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 57734}],
[2115349, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2187309, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2187309, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 236, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 205, "acked_ranges": [[32, 32]], "ect0": 33, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2187309, 0, "recovery", "metrics_updated", {"cwnd": 19859,"bytes_in_flight": 0,"smoothed_rtt": 58262,"latest_rtt": 61960}],
[2188406, 0, "transport", "spin_bit_updated", { "state": false }],
[2188406, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 33 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[235, 236]]}, { 
    "frame_type": "padding"}]}],
[2188406, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58262}],
[2188406, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2256239, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2256239, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 237, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[33, 33]], "ect0": 34, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2256239, 0, "recovery", "metrics_updated", {"cwnd": 19898,"bytes_in_flight": 0,"smoothed_rtt": 58208,"latest_rtt": 57833}],
[2257342, 0, "transport", "spin_bit_updated", { "state": true }],
[2257342, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 34 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[236, 237]]}, { 
    "frame_type": "padding"}]}],
[2257342, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58208}],
[2257342, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2325763, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2325763, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 238, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[34, 34]], "ect0": 35, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2325763, 0, "recovery", "metrics_updated", {"cwnd": 19937,"bytes_in_flight": 0,"smoothed_rtt": 58234,"latest_rtt": 58421}],
[2326908, 0, "transport", "spin_bit_updated", { "state": false }],
[2326908, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 35 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 143, "acked_ranges": [[237, 238]]}, { 
    "frame_type": "padding"}]}],
[2326908, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58234}],
[2326908, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2395125, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2395125, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 239, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[35, 35]], "ect0": 36, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2395125, 0, "recovery", "metrics_updated", {"cwnd": 19976,"bytes_in_flight": 0,"smoothed_rtt": 58231,"latest_rtt": 58217}],
[2396225, 0, "transport", "spin_bit_updated", { "state": true }],
[2396225, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 36 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[238, 239]]}, { 
    "frame_type": "padding"}]}],
[2396225, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58231}],
[2396225, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2464502, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2464502, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 240, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[36, 36]], "ect0": 37, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2464502, 0, "recovery", "metrics_updated", {"cwnd": 20015,"bytes_in_flight": 0,"smoothed_rtt": 58236,"latest_rtt": 58277}],
[2465622, 0, "transport", "spin_bit_updated", { "state": false }],
[2465622, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 37 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[239, 240]]}, { 
    "frame_type": "padding"}]}],
[2465622, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58236}],
[2465622, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2533887, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2533887, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 241, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[37, 37]], "ect0": 38, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2533887, 0, "recovery", "metrics_updated", {"cwnd": 20054,"bytes_in_flight": 0,"smoothed_rtt": 58239,"latest_rtt": 58265}],
[2535014, 0, "transport", "spin_bit_updated", { "state": true }],
[2535014, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 38 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[240, 241]]}, { 
    "frame_type": "padding"}]}],
[2535014, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58239}],
[2535014, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2603238, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2603238, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 242, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[38, 38]], "ect0": 39, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2603238, 0, "recovery", "metrics_updated", {"cwnd": 20093,"bytes_in_flight": 0,"smoothed_rtt": 58237,"latest_rtt": 58224}],
[2604364, 0, "transport", "spin_bit_updated", { "state": false }],
[2604364, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 39 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[241, 242]]}, { 
    "frame_type": "padding"}]}],
[2604364, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58237}],
[2604364, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2672798, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2672798, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 243, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[39, 39]], "ect0": 40, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2672798, 0, "recovery", "metrics_updated", {"cwnd": 20132,"bytes_in_flight": 0,"smoothed_rtt": 58261,"latest_rtt": 58434}],
[2673890, 0, "transport", "spin_bit_updated", { "state": true }],
[2673890, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 40 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[242, 243]]}, { 
    "frame_type": "padding"}]}],
[2673890, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58261}],
[2673890, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2742279, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2742279, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 244, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[40, 40]], "ect0": 41, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2742279, 0, "recovery", "metrics_updated", {"cwnd": 20171,"bytes_in_flight": 0,"smoothed_rtt": 58277,"latest_rtt": 58389}],
[2743378, 0, "transport", "spin_bit_updated", { "state": false }],
[2743378, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 41 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[243, 244]]}, { 
    "frame_type": "padding"}]}],
[2743378, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58277}],
[2743378, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2811796, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2811796, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 245, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[41, 41]], "ect0": 42, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2811796, 0, "recovery", "metrics_updated", {"cwnd": 20210,"bytes_in_flight": 0,"smoothed_rtt": 58294,"latest_rtt": 58418}],
[2812906, 0, "transport", "spin_bit_updated", { "state": true }],
[2812906, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 42 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[244, 245]]}, { 
    "frame_type": "padding"}]}],
[2812906, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58294}],
[2812906, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2881434, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2881434, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 246, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[42, 42]], "ect0": 43, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2881434, 0, "recovery", "metrics_updated", {"cwnd": 20249,"bytes_in_flight": 0,"smoothed_rtt": 58323,"latest_rtt": 58528}],
[2882580, 0, "transport", "spin_bit_updated", { "state": false }],
[2882580, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 43 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 143, "acked_ranges": [[245, 246]]}, { 
    "frame_type": "padding"}]}],
[2882580, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58323}],
[2882580, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2950939, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2950939, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 247, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[43, 43]], "ect0": 44, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2950939, 0, "recovery", "metrics_updated", {"cwnd": 20288,"bytes_in_flight": 0,"smoothed_rtt": 58327,"latest_rtt": 58359}],
[2952044, 0, "transport", "spin_bit_updated", { "state": true }],
[2952044, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 44 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[246, 247]]}, { 
    "frame_type": "padding"}]}],
[2952044, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58327}],
[2952044, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3021163, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3021163, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 248, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[44, 44]], "ect0": 45, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3021163, 0, "recovery", "metrics_updated", {"cwnd": 20327,"bytes_in_flight": 0,"smoothed_rtt": 58426,"latest_rtt": 59119}],
[3022254, 0, "transport", "spin_bit_updated", { "state": false }],
[3022254, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 45 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[247, 248]]}, { 
    "frame_type": "padding"}]}],
[3022254, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58426}],
[3022254, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3091297, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3091297, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 249, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[45, 45]], "ect0": 46, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3091297, 0, "recovery", "metrics_updated", {"cwnd": 20366,"bytes_in_flight": 0,"smoothed_rtt": 58503,"latest_rtt": 59043}],
[3092456, 0, "transport", "spin_bit_updated", { "state": true }],
[3092456, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 46 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 144, "acked_ranges": [[248, 249]]}, { 
    "frame_type": "padding"}]}],
[3092456, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58503}],
[3092456, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3161721, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3161721, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 250, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[46, 46]], "ect0": 47, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3161721, 0, "recovery", "metrics_updated", {"cwnd": 20405,"bytes_in_flight": 0,"smoothed_rtt": 58598,"latest_rtt": 59265}],
[3162802, 0, "transport", "spin_bit_updated", { "state": false }],
[3162802, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 47 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[249, 250]]}, { 
    "frame_type": "padding"}]}],
[3162802, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58598}],
[3162802, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3233667, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3233667, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 251, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[47, 47]], "ect0": 48, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3233667, 0, "recovery", "metrics_updated", {"cwnd": 20444,"bytes_in_flight": 0,"smoothed_rtt": 58881,"latest_rtt": 60865}],
[3234873, 0, "transport", "spin_bit_updated", { "state": true }],
[3234873, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 48 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 150, "acked_ranges": [[250, 251]]}, { 
    "frame_type": "padding"}]}],
[3234873, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58881}],
[3234873, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3303588, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3303588, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 252, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[48, 48]], "ect0": 49, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3303588, 0, "recovery", "metrics_updated", {"cwnd": 20483,"bytes_in_flight": 0,"smoothed_rtt": 58860,"latest_rtt": 58715}],
[3304794, 0, "transport", "spin_bit_updated", { "state": false }],
[3304794, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 49 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 150, "acked_ranges": [[251, 252]]}, { 
    "frame_type": "padding"}]}],
[3304794, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58860}],
[3304794, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3373571, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3373571, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 253, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[49, 49]], "ect0": 50, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3373571, 0, "recovery", "metrics_updated", {"cwnd": 20522,"bytes_in_flight": 0,"smoothed_rtt": 58849,"latest_rtt": 58777}],
[3374656, 0, "transport", "spin_bit_updated", { "state": true }],
[3374656, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 50 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[252, 253]]}, { 
    "frame_type": "padding"}]}],
[3374656, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58849}],
[3374656, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3443402, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3443402, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 254, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[50, 50]], "ect0": 51, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3443402, 0, "recovery", "metrics_updated", {"cwnd": 20561,"bytes_in_flight": 0,"smoothed_rtt": 58836,"latest_rtt": 58746}],
[3444540, 0, "transport", "spin_bit_updated", { "state": false }],
[3444540, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 51 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 142, "acked_ranges": [[253, 254]]}, { 
    "frame_type": "padding"}]}],
[3444540, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58836}],
[3444540, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3512754, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3512754, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 255, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[51, 51]], "ect0": 52, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3512754, 0, "recovery", "metrics_updated", {"cwnd": 20600,"bytes_in_flight": 0,"smoothed_rtt": 58758,"latest_rtt": 58214}],
[3513940, 0, "transport", "spin_bit_updated", { "state": true }],
[3513940, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 52 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 148, "acked_ranges": [[254, 255]]}, { 
    "frame_type": "padding"}]}],
[3513940, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58758}],
[3513940, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3582112, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3582112, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 256, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[52, 52]], "ect0": 53, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3582112, 0, "recovery", "metrics_updated", {"cwnd": 20639,"bytes_in_flight": 0,"smoothed_rtt": 58684,"latest_rtt": 58172}],
[3583213, 0, "transport", "spin_bit_updated", { "state": false }],
[3583213, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 53 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[255, 256]]}, { 
    "frame_type": "padding"}]}],
[3583213, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58684}],
[3583213, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3651439, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3651439, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 257, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[53, 53]], "ect0": 54, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3651439, 0, "recovery", "metrics_updated", {"cwnd": 20678,"bytes_in_flight": 0,"smoothed_rtt": 58626,"latest_rtt": 58226}],
[3652541, 0, "transport", "spin_bit_updated", { "state": true }],
[3652541, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 54 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[256, 257]]}, { 
    "frame_type": "padding"}]}],
[3652541, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58626}],
[3652541, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3720445, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3720445, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 258, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[54, 54]], "ect0": 55, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3720445, 0, "recovery", "metrics_updated", {"cwnd": 20717,"bytes_in_flight": 0,"smoothed_rtt": 58535,"latest_rtt": 57904}],
[3721545, 0, "transport", "spin_bit_updated", { "state": false }],
[3721545, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 55 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[257, 258]]}, { 
    "frame_type": "padding"}]}],
[3721545, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58535}],
[3721545, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3790387, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3790387, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 259, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[55, 55]], "ect0": 56, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3790387, 0, "recovery", "metrics_updated", {"cwnd": 20756,"bytes_in_flight": 0,"smoothed_rtt": 58573,"latest_rtt": 58842}],
[3791482, 0, "transport", "spin_bit_updated", { "state": true }],
[3791482, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 56 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[258, 259]]}, { 
    "frame_type": "padding"}]}],
[3791482, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58573}],
[3791482, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3860215, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3860215, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 260, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[56, 56]], "ect0": 57, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3860215, 0, "recovery", "metrics_updated", {"cwnd": 20795,"bytes_in_flight": 0,"smoothed_rtt": 58593,"latest_rtt": 58733}],
[3861309, 0, "transport", "spin_bit_updated", { "state": false }],
[3861309, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 57 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[259, 260]]}, { 
    "frame_type": "padding"}]}],
[3861309, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58593}],
[3861309, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3929289, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3929289, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 261, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[57, 57]], "ect0": 58, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3929289, 0, "recovery", "metrics_updated", {"cwnd": 20834,"bytes_in_flight": 0,"smoothed_rtt": 58516,"latest_rtt": 57980}],
[3930290, 0, "transport", "spin_bit_updated", { "state": true }],
[3930290, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 58 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 125, "acked_ranges": [[260, 261]]}, { 
    "frame_type": "padding"}]}],
[3930290, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58516}],
[3930290, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3999287, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3999287, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 262, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[58, 58]], "ect0": 59, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3999287, 0, "recovery", "metrics_updated", {"cwnd": 20873,"bytes_in_flight": 0,"smoothed_rtt": 58576,"latest_rtt": 58997}],
[4000385, 0, "transport", "spin_bit_updated", { "state": false }],
[4000385, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 59 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[261, 262]]}, { 
    "frame_type": "padding"}]}],
[4000385, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58576}],
[4000385, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4068774, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4068774, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 263, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[59, 59]], "ect0": 60, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4068774, 0, "recovery", "metrics_updated", {"cwnd": 20912,"bytes_in_flight": 0,"smoothed_rtt": 58552,"latest_rtt": 58389}],
[4069880, 0, "transport", "spin_bit_updated", { "state": true }],
[4069880, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 60 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[262, 263]]}, { 
    "frame_type": "padding"}]}],
[4069880, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58552}],
[4069880, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4138228, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4138228, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 264, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[60, 60]], "ect0": 61, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4138228, 0, "recovery", "metrics_updated", {"cwnd": 20951,"bytes_in_flight": 0,"smoothed_rtt": 58526,"latest_rtt": 58348}],
[4139320, 0, "transport", "spin_bit_updated", { "state": false }],
[4139320, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 61 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[263, 264]]}, { 
    "frame_type": "padding"}]}],
[4139320, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58526}],
[4139320, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4207798, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4207798, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 265, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[61, 61]], "ect0": 62, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4207798, 0, "recovery", "metrics_updated", {"cwnd": 20990,"bytes_in_flight": 0,"smoothed_rtt": 58520,"latest_rtt": 58478}],
[4208900, 0, "transport", "spin_bit_updated", { "state": true }],
[4208900, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 62 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[264, 265]]}, { 
    "frame_type": "padding"}]}],
[4208900, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58520}],
[4208900, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4276849, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4276849, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 266, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[62, 62]], "ect0": 63, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4276849, 0, "recovery", "metrics_updated", {"cwnd": 21029,"bytes_in_flight": 0,"smoothed_rtt": 58448,"latest_rtt": 57949}],
[4277957, 0, "transport", "spin_bit_updated", { "state": false }],
[4277957, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 63 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[265, 266]]}, { 
    "frame_type": "padding"}]}],
[4277957, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58448}],
[4277957, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4346774, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4346774, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 267, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[63, 63]], "ect0": 64, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4346774, 0, "recovery", "metrics_updated", {"cwnd": 21068,"bytes_in_flight": 0,"smoothed_rtt": 58494,"latest_rtt": 58817}],
[4347879, 0, "transport", "spin_bit_updated", { "state": true }],
[4347879, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 64 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[266, 267]]}, { 
    "frame_type": "padding"}]}],
[4347879, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58494}],
[4347879, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4416583, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4416583, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 268, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[64, 64]], "ect0": 65, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4416583, 0, "recovery", "metrics_updated", {"cwnd": 21107,"bytes_in_flight": 0,"smoothed_rtt": 58520,"latest_rtt": 58704}],
[4417688, 0, "transport", "spin_bit_updated", { "state": false }],
[4417688, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 65 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[267, 268]]}, { 
    "frame_type": "padding"}]}],
[4417688, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58520}],
[4417688, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4486270, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4486270, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 269, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[65, 65]], "ect0": 66, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4486270, 0, "recovery", "metrics_updated", {"cwnd": 21146,"bytes_in_flight": 0,"smoothed_rtt": 58527,"latest_rtt": 58582}],
[4487379, 0, "transport", "spin_bit_updated", { "state": true }],
[4487379, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 66 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[268, 269]]}, { 
    "frame_type": "padding"}]}],
[4487379, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58527}],
[4487379, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4556291, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4556291, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 270, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[66, 66]], "ect0": 67, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4556291, 0, "recovery", "metrics_updated", {"cwnd": 21185,"bytes_in_flight": 0,"smoothed_rtt": 58575,"latest_rtt": 58912}],
[4557417, 0, "transport", "spin_bit_updated", { "state": false }],
[4557417, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 67 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[269, 270]]}, { 
    "frame_type": "padding"}]}],
[4557417, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58575}],
[4557417, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4625766, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4625766, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 271, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[67, 67]], "ect0": 68, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4625766, 0, "recovery", "metrics_updated", {"cwnd": 21224,"bytes_in_flight": 0,"smoothed_rtt": 58546,"latest_rtt": 58349}],
[4626823, 0, "transport", "spin_bit_updated", { "state": true }],
[4626823, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 68 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 132, "acked_ranges": [[270, 271]]}, { 
    "frame_type": "padding"}]}],
[4626823, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58546}],
[4626823, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4695219, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4695219, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 272, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[68, 68]], "ect0": 69, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4695219, 0, "recovery", "metrics_updated", {"cwnd": 21263,"bytes_in_flight": 0,"smoothed_rtt": 58527,"latest_rtt": 58396}],
[4696334, 0, "transport", "spin_bit_updated", { "state": false }],
[4696334, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 69 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[271, 272]]}, { 
    "frame_type": "padding"}]}],
[4696334, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58527}],
[4696334, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4764933, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4764933, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 273, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[69, 69]], "ect0": 70, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4764933, 0, "recovery", "metrics_updated", {"cwnd": 21302,"bytes_in_flight": 0,"smoothed_rtt": 58536,"latest_rtt": 58599}],
[4766042, 0, "transport", "spin_bit_updated", { "state": true }],
[4766042, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 70 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[272, 273]]}, { 
    "frame_type": "padding"}]}],
[4766042, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58536}],
[4766042, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4834127, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4834127, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 274, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[70, 70]], "ect0": 71, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4834127, 0, "recovery", "metrics_updated", {"cwnd": 21341,"bytes_in_flight": 0,"smoothed_rtt": 58479,"latest_rtt": 58085}],
[4835271, 0, "transport", "spin_bit_updated", { "state": false }],
[4835271, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 71 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 143, "acked_ranges": [[273, 274]]}, { 
    "frame_type": "padding"}]}],
[4835271, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58479}],
[4835271, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4903154, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4903154, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 275, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[71, 71]], "ect0": 72, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4903154, 0, "recovery", "metrics_updated", {"cwnd": 21380,"bytes_in_flight": 0,"smoothed_rtt": 58404,"latest_rtt": 57883}],
[4904270, 0, "transport", "spin_bit_updated", { "state": true }],
[4904270, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 72 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[274, 275]]}, { 
    "frame_type": "padding"}]}],
[4904270, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58404}],
[4904270, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4973075, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4973075, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 276, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[72, 72]], "ect0": 73, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4973075, 0, "recovery", "metrics_updated", {"cwnd": 21419,"bytes_in_flight": 0,"smoothed_rtt": 58454,"latest_rtt": 58805}],
[4974075, 0, "transport", "spin_bit_updated", { "state": false }],
[4974075, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 73 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 125, "acked_ranges": [[275, 276]]}, { 
    "frame_type": "padding"}]}],
[4974075, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58454}],
[4974075, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5042227, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5042227, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 277, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[73, 73]], "ect0": 74, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5042227, 0, "recovery", "metrics_updated", {"cwnd": 21458,"bytes_in_flight": 0,"smoothed_rtt": 58416,"latest_rtt": 58152}],
[5043317, 0, "transport", "spin_bit_updated", { "state": true }],
[5043317, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 74 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[276, 277]]}, { 
    "frame_type": "padding"}]}],
[5043317, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58416}],
[5043317, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5111401, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5111401, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 278, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[74, 74]], "ect0": 75, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5111401, 0, "recovery", "metrics_updated", {"cwnd": 21497,"bytes_in_flight": 0,"smoothed_rtt": 58374,"latest_rtt": 58084}],
[5112501, 0, "transport", "spin_bit_updated", { "state": false }],
[5112501, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 75 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[277, 278]]}, { 
    "frame_type": "padding"}]}],
[5112501, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58374}],
[5112501, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5181606, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5181606, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 279, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[75, 75]], "ect0": 76, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5181606, 0, "recovery", "metrics_updated", {"cwnd": 21536,"bytes_in_flight": 0,"smoothed_rtt": 58465,"latest_rtt": 59105}],
[5182723, 0, "transport", "spin_bit_updated", { "state": true }],
[5182723, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 76 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[278, 279]]}, { 
    "frame_type": "padding"}]}],
[5182723, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58465}],
[5182723, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5251172, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5251172, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 280, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[76, 76]], "ect0": 77, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5251172, 0, "recovery", "metrics_updated", {"cwnd": 21575,"bytes_in_flight": 0,"smoothed_rtt": 58463,"latest_rtt": 58449}],
[5252293, 0, "transport", "spin_bit_updated", { "state": false }],
[5252293, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 77 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[279, 280]]}, { 
    "frame_type": "padding"}]}],
[5252293, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58463}],
[5252293, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5322105, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5322105, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 281, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[77, 77]], "ect0": 78, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5322105, 0, "recovery", "metrics_updated", {"cwnd": 21614,"bytes_in_flight": 0,"smoothed_rtt": 58631,"latest_rtt": 59812}],
[5323210, 0, "transport", "spin_bit_updated", { "state": true }],
[5323210, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 78 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[280, 281]]}, { 
    "frame_type": "padding"}]}],
[5323210, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58631}],
[5323210, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5391307, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5391307, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 282, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[78, 78]], "ect0": 79, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5391307, 0, "recovery", "metrics_updated", {"cwnd": 21653,"bytes_in_flight": 0,"smoothed_rtt": 58564,"latest_rtt": 58097}],
[5392401, 0, "transport", "spin_bit_updated", { "state": false }],
[5392401, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 79 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[281, 282]]}, { 
    "frame_type": "padding"}]}],
[5392401, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58564}],
[5392401, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5460896, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5460896, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 283, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[79, 79]], "ect0": 80, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5460896, 0, "recovery", "metrics_updated", {"cwnd": 21692,"bytes_in_flight": 0,"smoothed_rtt": 58555,"latest_rtt": 58495}],
[5462032, 0, "transport", "spin_bit_updated", { "state": true }],
[5462032, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 80 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 142, "acked_ranges": [[282, 283]]}, { 
    "frame_type": "padding"}]}],
[5462032, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58555}],
[5462032, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5530818, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5530818, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 284, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[80, 80]], "ect0": 81, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5530818, 0, "recovery", "metrics_updated", {"cwnd": 21731,"bytes_in_flight": 0,"smoothed_rtt": 58583,"latest_rtt": 58786}],
[5532021, 0, "transport", "spin_bit_updated", { "state": false }],
[5532021, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 81 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 150, "acked_ranges": [[283, 284]]}, { 
    "frame_type": "padding"}]}],
[5532021, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58583}],
[5532021, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5600530, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5600530, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 285, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[81, 81]], "ect0": 82, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5600530, 0, "recovery", "metrics_updated", {"cwnd": 21770,"bytes_in_flight": 0,"smoothed_rtt": 58573,"latest_rtt": 58509}],
[5601628, 0, "transport", "spin_bit_updated", { "state": true }],
[5601628, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 82 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[284, 285]]}, { 
    "frame_type": "padding"}]}],
[5601628, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58573}],
[5601628, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5670215, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5670215, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 286, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[82, 82]], "ect0": 83, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5670215, 0, "recovery", "metrics_updated", {"cwnd": 21809,"bytes_in_flight": 0,"smoothed_rtt": 58574,"latest_rtt": 58587}],
[5671313, 0, "transport", "spin_bit_updated", { "state": false }],
[5671313, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 83 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[285, 286]]}, { 
    "frame_type": "padding"}]}],
[5671313, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58574}],
[5671313, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5739370, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5739370, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 287, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[83, 83]], "ect0": 84, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5739370, 0, "recovery", "metrics_updated", {"cwnd": 21848,"bytes_in_flight": 0,"smoothed_rtt": 58509,"latest_rtt": 58057}],
[5740502, 0, "transport", "spin_bit_updated", { "state": true }],
[5740502, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 84 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[286, 287]]}, { 
    "frame_type": "padding"}]}],
[5740502, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58509}],
[5740502, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5809273, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5809273, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 288, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[84, 84]], "ect0": 85, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5809273, 0, "recovery", "metrics_updated", {"cwnd": 21887,"bytes_in_flight": 0,"smoothed_rtt": 58541,"latest_rtt": 58771}],
[5810365, 0, "transport", "spin_bit_updated", { "state": false }],
[5810365, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 85 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[287, 288]]}, { 
    "frame_type": "padding"}]}],
[5810365, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58541}],
[5810365, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5879275, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5879275, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 289, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[85, 85]], "ect0": 86, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5879275, 0, "recovery", "metrics_updated", {"cwnd": 21926,"bytes_in_flight": 0,"smoothed_rtt": 58587,"latest_rtt": 58910}],
[5880602, 0, "transport", "spin_bit_updated", { "state": true }],
[5880602, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 86 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 165, "acked_ranges": [[288, 289]]}, { 
    "frame_type": "padding"}]}],
[5880602, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58587}],
[5880602, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5949617, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5949617, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 290, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[86, 86]], "ect0": 87, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5949617, 0, "recovery", "metrics_updated", {"cwnd": 21965,"bytes_in_flight": 0,"smoothed_rtt": 58640,"latest_rtt": 59015}],
[5950713, 0, "transport", "spin_bit_updated", { "state": false }],
[5950713, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 87 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[289, 290]]}, { 
    "frame_type": "padding"}]}],
[5950713, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58640}],
[5950713, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6019446, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6019446, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 291, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[87, 87]], "ect0": 88, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6019446, 0, "recovery", "metrics_updated", {"cwnd": 22004,"bytes_in_flight": 0,"smoothed_rtt": 58651,"latest_rtt": 58733}],
[6020562, 0, "transport", "spin_bit_updated", { "state": true }],
[6020562, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 88 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[290, 291]]}, { 
    "frame_type": "padding"}]}],
[6020562, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58651}],
[6020562, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6089083, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6089083, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 292, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[88, 88]], "ect0": 89, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6089083, 0, "recovery", "metrics_updated", {"cwnd": 22043,"bytes_in_flight": 0,"smoothed_rtt": 58634,"latest_rtt": 58521}],
[6090193, 0, "transport", "spin_bit_updated", { "state": false }],
[6090193, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 89 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[291, 292]]}, { 
    "frame_type": "padding"}]}],
[6090193, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58634}],
[6090193, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6158448, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6158448, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 293, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[89, 89]], "ect0": 90, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6158448, 0, "recovery", "metrics_updated", {"cwnd": 22082,"bytes_in_flight": 0,"smoothed_rtt": 58586,"latest_rtt": 58255}],
[6159537, 0, "transport", "spin_bit_updated", { "state": true }],
[6159537, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 90 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[292, 293]]}, { 
    "frame_type": "padding"}]}],
[6159537, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58586}],
[6159537, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6228699, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6228699, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 294, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[90, 90]], "ect0": 91, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6228699, 0, "recovery", "metrics_updated", {"cwnd": 22121,"bytes_in_flight": 0,"smoothed_rtt": 58658,"latest_rtt": 59162}],
[6229805, 0, "transport", "spin_bit_updated", { "state": false }],
[6229805, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 91 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[293, 294]]}, { 
    "frame_type": "padding"}]}],
[6229805, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58658}],
[6229805, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6298746, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6298746, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 295, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[91, 91]], "ect0": 92, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6298746, 0, "recovery", "metrics_updated", {"cwnd": 22160,"bytes_in_flight": 0,"smoothed_rtt": 58693,"latest_rtt": 58941}],
[6299912, 0, "transport", "spin_bit_updated", { "state": true }],
[6299912, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 92 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 145, "acked_ranges": [[294, 295]]}, { 
    "frame_type": "padding"}]}],
[6299912, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58693}],
[6299912, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6368067, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6368067, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 296, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[92, 92]], "ect0": 93, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6368067, 0, "recovery", "metrics_updated", {"cwnd": 22199,"bytes_in_flight": 0,"smoothed_rtt": 58625,"latest_rtt": 58155}],
[6369167, 0, "transport", "spin_bit_updated", { "state": false }],
[6369167, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 93 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[295, 296]]}, { 
    "frame_type": "padding"}]}],
[6369167, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58625}],
[6369167, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6437419, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6437419, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 297, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[93, 93]], "ect0": 94, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6437419, 0, "recovery", "metrics_updated", {"cwnd": 22238,"bytes_in_flight": 0,"smoothed_rtt": 58578,"latest_rtt": 58252}],
[6438605, 0, "transport", "spin_bit_updated", { "state": true }],
[6438605, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 94 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 148, "acked_ranges": [[296, 297]]}, { 
    "frame_type": "padding"}]}],
[6438605, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58578}],
[6438605, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6506811, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6506811, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 298, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[94, 94]], "ect0": 95, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6506811, 0, "recovery", "metrics_updated", {"cwnd": 22277,"bytes_in_flight": 0,"smoothed_rtt": 58531,"latest_rtt": 58206}],
[6507914, 0, "transport", "spin_bit_updated", { "state": false }],
[6507914, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 95 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[297, 298]]}, { 
    "frame_type": "padding"}]}],
[6507914, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58531}],
[6507914, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6576283, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6576283, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 299, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[95, 95]], "ect0": 96, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6576283, 0, "recovery", "metrics_updated", {"cwnd": 22316,"bytes_in_flight": 0,"smoothed_rtt": 58510,"latest_rtt": 58369}],
[6577401, 0, "transport", "spin_bit_updated", { "state": true }],
[6577401, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 96 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[298, 299]]}, { 
    "frame_type": "padding"}]}],
[6577401, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58510}],
[6577401, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6645839, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6645839, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 300, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[96, 96]], "ect0": 97, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6645839, 0, "recovery", "metrics_updated", {"cwnd": 22355,"bytes_in_flight": 0,"smoothed_rtt": 58501,"latest_rtt": 58438}],
[6646968, 0, "transport", "spin_bit_updated", { "state": false }],
[6646968, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 97 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[299, 300]]}, { 
    "frame_type": "padding"}]}],
[6646968, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58501}],
[6646968, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6715304, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6715304, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 301, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[97, 97]], "ect0": 98, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6715304, 0, "recovery", "metrics_updated", {"cwnd": 22394,"bytes_in_flight": 0,"smoothed_rtt": 58480,"latest_rtt": 58336}],
[6716416, 0, "transport", "spin_bit_updated", { "state": true }],
[6716416, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 98 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[300, 301]]}, { 
    "frame_type": "padding"}]}],
[6716416, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58480}],
[6716416, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6785123, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6785123, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 302, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[98, 98]], "ect0": 99, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6785123, 0, "recovery", "metrics_updated", {"cwnd": 22433,"bytes_in_flight": 0,"smoothed_rtt": 58508,"latest_rtt": 58707}],
[6786224, 0, "transport", "spin_bit_updated", { "state": false }],
[6786224, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 99 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[301, 302]]}, { 
    "frame_type": "padding"}]}],
[6786224, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58508}],
[6786224, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6855385, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6855385, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 303, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[99, 99]], "ect0": 100, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6855385, 0, "recovery", "metrics_updated", {"cwnd": 22472,"bytes_in_flight": 0,"smoothed_rtt": 58589,"latest_rtt": 59161}],
[6856519, 0, "transport", "spin_bit_updated", { "state": true }],
[6856519, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 100 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[302, 303]]}, { 
    "frame_type": "padding"}]}],
[6856519, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58589}],
[6856519, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6925001, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6925001, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 304, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[100, 100]], "ect0": 101, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6925001, 0, "recovery", "metrics_updated", {"cwnd": 22511,"bytes_in_flight": 0,"smoothed_rtt": 58575,"latest_rtt": 58482}],
[6926097, 0, "transport", "spin_bit_updated", { "state": false }],
[6926097, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 101 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[303, 304]]}, { 
    "frame_type": "padding"}]}],
[6926097, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58575}],
[6926097, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6994840, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6994840, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 305, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[101, 101]], "ect0": 102, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6994840, 0, "recovery", "metrics_updated", {"cwnd": 22550,"bytes_in_flight": 0,"smoothed_rtt": 58596,"latest_rtt": 58743}],
[6995958, 0, "transport", "spin_bit_updated", { "state": true }],
[6995958, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 102 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[304, 305]]}, { 
    "frame_type": "padding"}]}],
[6995958, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58596}],
[6995958, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7064042, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7064042, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 306, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[102, 102]], "ect0": 103, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7064042, 0, "recovery", "metrics_updated", {"cwnd": 22589,"bytes_in_flight": 0,"smoothed_rtt": 58532,"latest_rtt": 58084}],
[7065142, 0, "transport", "spin_bit_updated", { "state": false }],
[7065142, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 103 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[305, 306]]}, { 
    "frame_type": "padding"}]}],
[7065142, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58532}],
[7065142, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7133940, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7133940, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 307, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[103, 103]], "ect0": 104, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7133940, 0, "recovery", "metrics_updated", {"cwnd": 22628,"bytes_in_flight": 0,"smoothed_rtt": 58565,"latest_rtt": 58798}],
[7135054, 0, "transport", "spin_bit_updated", { "state": true }],
[7135054, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 104 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[306, 307]]}, { 
    "frame_type": "padding"}]}],
[7135054, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58565}],
[7135054, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7203381, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7203381, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 308, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[104, 104]], "ect0": 105, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7203381, 0, "recovery", "metrics_updated", {"cwnd": 22667,"bytes_in_flight": 0,"smoothed_rtt": 58535,"latest_rtt": 58327}],
[7204477, 0, "transport", "spin_bit_updated", { "state": false }],
[7204477, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 105 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[307, 308]]}, { 
    "frame_type": "padding"}]}],
[7204477, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58535}],
[7204477, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7272417, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7272417, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 309, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[105, 105]], "ect0": 106, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7272417, 0, "recovery", "metrics_updated", {"cwnd": 22706,"bytes_in_flight": 0,"smoothed_rtt": 58460,"latest_rtt": 57940}],
[7273511, 0, "transport", "spin_bit_updated", { "state": true }],
[7273511, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 106 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[308, 309]]}, { 
    "frame_type": "padding"}]}],
[7273511, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58460}],
[7273511, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7342501, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7342501, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 310, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[106, 106]], "ect0": 107, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7342501, 0, "recovery", "metrics_updated", {"cwnd": 22745,"bytes_in_flight": 0,"smoothed_rtt": 58526,"latest_rtt": 58990}],
[7343610, 0, "transport", "spin_bit_updated", { "state": false }],
[7343610, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 107 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[309, 310]]}, { 
    "frame_type": "padding"}]}],
[7343610, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58526}],
[7343610, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7412363, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7412363, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 311, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[107, 107]], "ect0": 108, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7412363, 0, "recovery", "metrics_updated", {"cwnd": 22784,"bytes_in_flight": 0,"smoothed_rtt": 58554,"latest_rtt": 58753}],
[7413745, 0, "transport", "spin_bit_updated", { "state": true }],
[7413745, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 108 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 172, "acked_ranges": [[310, 311]]}, { 
    "frame_type": "padding"}]}],
[7413745, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58554}],
[7413745, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7482469, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7482469, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 312, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[108, 108]], "ect0": 109, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7482469, 0, "recovery", "metrics_updated", {"cwnd": 22823,"bytes_in_flight": 0,"smoothed_rtt": 58575,"latest_rtt": 58724}],
[7483568, 0, "transport", "spin_bit_updated", { "state": false }],
[7483568, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 109 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[311, 312]]}, { 
    "frame_type": "padding"}]}],
[7483568, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58575}],
[7483568, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7552213, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7552213, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 313, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[109, 109]], "ect0": 110, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7552213, 0, "recovery", "metrics_updated", {"cwnd": 22862,"bytes_in_flight": 0,"smoothed_rtt": 58583,"latest_rtt": 58645}],
[7553315, 0, "transport", "spin_bit_updated", { "state": true }],
[7553315, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 110 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[312, 313]]}, { 
    "frame_type": "padding"}]}],
[7553315, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58583}],
[7553315, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7621810, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7621810, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 314, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[110, 110]], "ect0": 111, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7621810, 0, "recovery", "metrics_updated", {"cwnd": 22901,"bytes_in_flight": 0,"smoothed_rtt": 58572,"latest_rtt": 58495}],
[7622906, 0, "transport", "spin_bit_updated", { "state": false }],
[7622906, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 111 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[313, 314]]}, { 
    "frame_type": "padding"}]}],
[7622906, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58572}],
[7622906, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7691940, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7691940, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 315, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[111, 111]], "ect0": 112, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7691940, 0, "recovery", "metrics_updated", {"cwnd": 22940,"bytes_in_flight": 0,"smoothed_rtt": 58629,"latest_rtt": 59034}],
[7693032, 0, "transport", "spin_bit_updated", { "state": true }],
[7693032, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 112 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[314, 315]]}, { 
    "frame_type": "padding"}]}],
[7693032, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58629}],
[7693032, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7761118, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7761118, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 316, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[112, 112]], "ect0": 113, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7761118, 0, "recovery", "metrics_updated", {"cwnd": 22979,"bytes_in_flight": 0,"smoothed_rtt": 58561,"latest_rtt": 58086}],
[7762212, 0, "transport", "spin_bit_updated", { "state": false }],
[7762212, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 113 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[315, 316]]}, { 
    "frame_type": "padding"}]}],
[7762212, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58561}],
[7762212, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7831039, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7831039, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 317, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[113, 113]], "ect0": 114, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7831039, 0, "recovery", "metrics_updated", {"cwnd": 23018,"bytes_in_flight": 0,"smoothed_rtt": 58594,"latest_rtt": 58827}],
[7832150, 0, "transport", "spin_bit_updated", { "state": true }],
[7832150, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 114 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[316, 317]]}, { 
    "frame_type": "padding"}]}],
[7832150, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58594}],
[7832150, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7900508, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7900508, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 318, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[114, 114]], "ect0": 115, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7900508, 0, "recovery", "metrics_updated", {"cwnd": 23057,"bytes_in_flight": 0,"smoothed_rtt": 58564,"latest_rtt": 58358}],
[7901598, 0, "transport", "spin_bit_updated", { "state": false }],
[7901598, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 115 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[317, 318]]}, { 
    "frame_type": "padding"}]}],
[7901598, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58564}],
[7901598, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7970511, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7970511, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 319, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[115, 115]], "ect0": 116, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7970511, 0, "recovery", "metrics_updated", {"cwnd": 23096,"bytes_in_flight": 0,"smoothed_rtt": 58607,"latest_rtt": 58913}],
[7971597, 0, "transport", "spin_bit_updated", { "state": true }],
[7971597, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 116 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[318, 319]]}, { 
    "frame_type": "padding"}]}],
[7971597, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58607}],
[7971597, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8040799, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8040799, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 320, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[116, 116]], "ect0": 117, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8040799, 0, "recovery", "metrics_updated", {"cwnd": 23135,"bytes_in_flight": 0,"smoothed_rtt": 58681,"latest_rtt": 59202}],
[8041908, 0, "transport", "spin_bit_updated", { "state": false }],
[8041908, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 117 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[319, 320]]}, { 
    "frame_type": "padding"}]}],
[8041908, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58681}],
[8041908, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8109937, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8109937, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 321, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[117, 117]], "ect0": 118, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8109937, 0, "recovery", "metrics_updated", {"cwnd": 23174,"bytes_in_flight": 0,"smoothed_rtt": 58599,"latest_rtt": 58029}],
[8111035, 0, "transport", "spin_bit_updated", { "state": true }],
[8111035, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 118 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[320, 321]]}, { 
    "frame_type": "padding"}]}],
[8111035, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58599}],
[8111035, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8180352, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8180352, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 322, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[118, 118]], "ect0": 119, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8180352, 0, "recovery", "metrics_updated", {"cwnd": 23213,"bytes_in_flight": 0,"smoothed_rtt": 58688,"latest_rtt": 59317}],
[8181463, 0, "transport", "spin_bit_updated", { "state": false }],
[8181463, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 119 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[321, 322]]}, { 
    "frame_type": "padding"}]}],
[8181463, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58688}],
[8181463, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8250283, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8250283, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 323, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[119, 119]], "ect0": 120, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8250283, 0, "recovery", "metrics_updated", {"cwnd": 23252,"bytes_in_flight": 0,"smoothed_rtt": 58704,"latest_rtt": 58820}],
[8251406, 0, "transport", "spin_bit_updated", { "state": true }],
[8251406, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 120 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[322, 323]]}, { 
    "frame_type": "padding"}]}],
[8251406, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58704}],
[8251406, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8320162, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8320162, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 324, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[120, 120]], "ect0": 121, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8320162, 0, "recovery", "metrics_updated", {"cwnd": 23291,"bytes_in_flight": 0,"smoothed_rtt": 58710,"latest_rtt": 58756}],
[8321277, 0, "transport", "spin_bit_updated", { "state": false }],
[8321277, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 121 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[323, 324]]}, { 
    "frame_type": "padding"}]}],
[8321277, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58710}],
[8321277, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8390612, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8390612, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 325, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 201, "acked_ranges": [[121, 121]], "ect0": 122, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8390612, 0, "recovery", "metrics_updated", {"cwnd": 23330,"bytes_in_flight": 0,"smoothed_rtt": 58788,"latest_rtt": 59335}],
[8391728, 0, "transport", "spin_bit_updated", { "state": true }],
[8391728, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 122 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[324, 325]]}, { 
    "frame_type": "padding"}]}],
[8391728, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58788}],
[8391728, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8460012, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8460012, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 326, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[122, 122]], "ect0": 123, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8460012, 0, "recovery", "metrics_updated", {"cwnd": 23369,"bytes_in_flight": 0,"smoothed_rtt": 58725,"latest_rtt": 58284}],
[8461123, 0, "transport", "spin_bit_updated", { "state": false }],
[8461123, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 123 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[325, 326]]}, { 
    "frame_type": "padding"}]}],
[8461123, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58725}],
[8461123, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8529820, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8529820, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 327, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[123, 123]], "ect0": 124, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8529820, 0, "recovery", "metrics_updated", {"cwnd": 23408,"bytes_in_flight": 0,"smoothed_rtt": 58721,"latest_rtt": 58697}],
[8530918, 0, "transport", "spin_bit_updated", { "state": true }],
[8530918, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 124 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[326, 327]]}, { 
    "frame_type": "padding"}]}],
[8530918, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58721}],
[8530918, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8599500, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8599500, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 328, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[124, 124]], "ect0": 125, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8599500, 0, "recovery", "metrics_updated", {"cwnd": 23447,"bytes_in_flight": 0,"smoothed_rtt": 58703,"latest_rtt": 58582}],
[8600615, 0, "transport", "spin_bit_updated", { "state": false }],
[8600615, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 125 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[327, 328]]}, { 
    "frame_type": "padding"}]}],
[8600615, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58703}],
[8600615, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8668905, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8668905, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 329, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[125, 125]], "ect0": 126, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8668905, 0, "recovery", "metrics_updated", {"cwnd": 23486,"bytes_in_flight": 0,"smoothed_rtt": 58651,"latest_rtt": 58290}],
[8670011, 0, "transport", "spin_bit_updated", { "state": true }],
[8670011, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 126 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[328, 329]]}, { 
    "frame_type": "padding"}]}],
[8670011, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58651}],
[8670011, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8739023, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8739023, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 330, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[126, 126]], "ect0": 127, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8739023, 0, "recovery", "metrics_updated", {"cwnd": 23525,"bytes_in_flight": 0,"smoothed_rtt": 58696,"latest_rtt": 59012}],
[8740113, 0, "transport", "spin_bit_updated", { "state": false }],
[8740113, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 127 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[329, 330]]}, { 
    "frame_type": "padding"}]}],
[8740113, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58696}],
[8740113, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8808783, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8808783, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 331, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[127, 127]], "ect0": 128, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8808783, 0, "recovery", "metrics_updated", {"cwnd": 23564,"bytes_in_flight": 0,"smoothed_rtt": 58692,"latest_rtt": 58670}],
[8809910, 0, "transport", "spin_bit_updated", { "state": true }],
[8809910, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 128 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[330, 331]]}, { 
    "frame_type": "padding"}]}],
[8809910, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58692}],
[8809910, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8878242, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8878242, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 332, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[128, 128]], "ect0": 129, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8878242, 0, "recovery", "metrics_updated", {"cwnd": 23603,"bytes_in_flight": 0,"smoothed_rtt": 58647,"latest_rtt": 58332}],
[8879372, 0, "transport", "spin_bit_updated", { "state": false }],
[8879372, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 129 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[331, 332]]}, { 
    "frame_type": "padding"}]}],
[8879372, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58647}],
[8879372, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8948548, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8948548, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 333, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[129, 129]], "ect0": 130, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8948548, 0, "recovery", "metrics_updated", {"cwnd": 23642,"bytes_in_flight": 0,"smoothed_rtt": 58713,"latest_rtt": 59176}],
[8949660, 0, "transport", "spin_bit_updated", { "state": true }],
[8949660, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 130 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[332, 333]]}, { 
    "frame_type": "padding"}]}],
[8949660, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58713}],
[8949660, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9017598, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9017598, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 334, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[130, 130]], "ect0": 131, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9017598, 0, "recovery", "metrics_updated", {"cwnd": 23681,"bytes_in_flight": 0,"smoothed_rtt": 58616,"latest_rtt": 57938}],
[9018775, 0, "transport", "spin_bit_updated", { "state": false }],
[9018775, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 131 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 147, "acked_ranges": [[333, 334]]}, { 
    "frame_type": "padding"}]}],
[9018775, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58616}],
[9018775, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9087625, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9087625, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 335, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[131, 131]], "ect0": 132, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9087625, 0, "recovery", "metrics_updated", {"cwnd": 23720,"bytes_in_flight": 0,"smoothed_rtt": 58645,"latest_rtt": 58850}],
[9088721, 0, "transport", "spin_bit_updated", { "state": true }],
[9088721, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 132 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[334, 335]]}, { 
    "frame_type": "padding"}]}],
[9088721, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58645}],
[9088721, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9156700, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9156700, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 336, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[132, 132]], "ect0": 133, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9156700, 0, "recovery", "metrics_updated", {"cwnd": 23759,"bytes_in_flight": 0,"smoothed_rtt": 58561,"latest_rtt": 57979}],
[9157795, 0, "transport", "spin_bit_updated", { "state": false }],
[9157795, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 133 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[335, 336]]}, { 
    "frame_type": "padding"}]}],
[9157795, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58561}],
[9157795, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9225730, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9225730, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 337, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[133, 133]], "ect0": 134, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9225730, 0, "recovery", "metrics_updated", {"cwnd": 23798,"bytes_in_flight": 0,"smoothed_rtt": 58482,"latest_rtt": 57935}],
[9226802, 0, "transport", "spin_bit_updated", { "state": true }],
[9226802, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 134 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 134, "acked_ranges": [[336, 337]]}, { 
    "frame_type": "padding"}]}],
[9226802, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58482}],
[9226802, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9296133, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9296133, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 338, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 201, "acked_ranges": [[134, 134]], "ect0": 135, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9296133, 0, "recovery", "metrics_updated", {"cwnd": 23837,"bytes_in_flight": 0,"smoothed_rtt": 58588,"latest_rtt": 59331}],
[9297232, 0, "transport", "spin_bit_updated", { "state": false }],
[9297232, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 135 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[337, 338]]}, { 
    "frame_type": "padding"}]}],
[9297232, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58588}],
[9297232, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9372402, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9372402, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 339, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[135, 135]], "ect0": 136, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9372402, 0, "recovery", "metrics_updated", {"cwnd": 23876,"bytes_in_flight": 0,"smoothed_rtt": 59410,"latest_rtt": 65170}],
[9373500, 0, "transport", "spin_bit_updated", { "state": true }],
[9373500, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 136 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[338, 339]]}, { 
    "frame_type": "padding"}]}],
[9373500, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 59410}],
[9373500, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9442112, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9442112, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 340, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[136, 136]], "ect0": 137, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9442112, 0, "recovery", "metrics_updated", {"cwnd": 23915,"bytes_in_flight": 0,"smoothed_rtt": 59310,"latest_rtt": 58612}],
[9443242, 0, "transport", "spin_bit_updated", { "state": false }],
[9443242, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 137 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[339, 340]]}, { 
    "frame_type": "padding"}]}],
[9443242, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 59310}],
[9443242, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9511576, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9511576, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 341, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[137, 137]], "ect0": 138, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9511576, 0, "recovery", "metrics_updated", {"cwnd": 23954,"bytes_in_flight": 0,"smoothed_rtt": 59188,"latest_rtt": 58334}],
[9512677, 0, "transport", "spin_bit_updated", { "state": true }],
[9512677, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 138 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[340, 341]]}, { 
    "frame_type": "padding"}]}],
[9512677, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 59188}],
[9512677, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9581042, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9581042, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 342, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[138, 138]], "ect0": 139, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9581042, 0, "recovery", "metrics_updated", {"cwnd": 23993,"bytes_in_flight": 0,"smoothed_rtt": 59085,"latest_rtt": 58365}],
[9582532, 0, "transport", "spin_bit_updated", { "state": false }],
[9582532, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 139 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 186, "acked_ranges": [[341, 342]]}, { 
    "frame_type": "padding"}]}],
[9582532, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 59085}],
[9582532, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9650579, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9650579, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 343, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[139, 139]], "ect0": 140, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9650579, 0, "recovery", "metrics_updated", {"cwnd": 24032,"bytes_in_flight": 0,"smoothed_rtt": 58955,"latest_rtt": 58047}],
[9651680, 0, "transport", "spin_bit_updated", { "state": true }],
[9651680, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 140 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[342, 343]]}, { 
    "frame_type": "padding"}]}],
[9651680, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58955}],
[9651680, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9720002, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9720002, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 344, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[140, 140]], "ect0": 141, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9720002, 0, "recovery", "metrics_updated", {"cwnd": 24071,"bytes_in_flight": 0,"smoothed_rtt": 58875,"latest_rtt": 58322}],
[9721108, 0, "transport", "spin_bit_updated", { "state": false }],
[9721108, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 141 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[343, 344]]}, { 
    "frame_type": "padding"}]}],
[9721108, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58875}],
[9721108, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9790119, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9790119, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 345, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[141, 141]], "ect0": 142, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9790119, 0, "recovery", "metrics_updated", {"cwnd": 24110,"bytes_in_flight": 0,"smoothed_rtt": 58892,"latest_rtt": 59011}],
[9791212, 0, "transport", "spin_bit_updated", { "state": true }],
[9791212, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 142 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[344, 345]]}, { 
    "frame_type": "padding"}]}],
[9791212, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58892}],
[9791212, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9859630, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9859630, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 346, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[142, 142]], "ect0": 143, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9859630, 0, "recovery", "metrics_updated", {"cwnd": 24149,"bytes_in_flight": 0,"smoothed_rtt": 58832,"latest_rtt": 58418}],
[9861156, 0, "transport", "spin_bit_updated", { "state": false }],
[9861156, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 143 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 190, "acked_ranges": [[345, 346]]}, { 
    "frame_type": "padding"}]}],
[9861156, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58832}],
[9861156, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9929322, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9929322, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 347, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[143, 143]], "ect0": 144, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9929322, 0, "recovery", "metrics_updated", {"cwnd": 24188,"bytes_in_flight": 0,"smoothed_rtt": 58748,"latest_rtt": 58166}],
[9930427, 0, "transport", "spin_bit_updated", { "state": true }],
[9930427, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 144 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[346, 347]]}, { 
    "frame_type": "padding"}]}],
[9930427, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58748}],
[9930427, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9998912, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9998912, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 348, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[144, 144]], "ect0": 145, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9998912, 0, "recovery", "metrics_updated", {"cwnd": 24227,"bytes_in_flight": 0,"smoothed_rtt": 58715,"latest_rtt": 58485}],
[10000053, 0, "transport", "spin_bit_updated", { "state": false }],
[10000053, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 145 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 142, "acked_ranges": [[347, 348]]}, { 
    "frame_type": "padding"}]}],
[10000053, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58715}],
[10000053, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10068290, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10068290, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 349, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[145, 145]], "ect0": 146, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10068290, 0, "recovery", "metrics_updated", {"cwnd": 24266,"bytes_in_flight": 0,"smoothed_rtt": 58655,"latest_rtt": 58237}],
[10069404, 0, "transport", "spin_bit_updated", { "state": true }],
[10069404, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 146 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[348, 349]]}, { 
    "frame_type": "padding"}]}],
[10069404, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58655}],
[10069404, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10138291, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10138291, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 350, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[146, 146]], "ect0": 147, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10138291, 0, "recovery", "metrics_updated", {"cwnd": 24305,"bytes_in_flight": 0,"smoothed_rtt": 58684,"latest_rtt": 58887}],
[10139402, 0, "transport", "spin_bit_updated", { "state": false }],
[10139402, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 147 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[349, 350]]}, { 
    "frame_type": "padding"}]}],
[10139402, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58684}],
[10139402, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10208652, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10208652, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 351, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[147, 147]], "ect0": 148, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10208652, 0, "recovery", "metrics_updated", {"cwnd": 24344,"bytes_in_flight": 0,"smoothed_rtt": 58754,"latest_rtt": 59250}],
[10209784, 0, "transport", "spin_bit_updated", { "state": true }],
[10209784, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 148 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[350, 351]]}, { 
    "frame_type": "padding"}]}],
[10209784, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58754}],
[10209784, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10278041, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10278041, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 352, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[148, 148]], "ect0": 149, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10278041, 0, "recovery", "metrics_updated", {"cwnd": 24383,"bytes_in_flight": 0,"smoothed_rtt": 58691,"latest_rtt": 58257}],
[10279180, 0, "transport", "spin_bit_updated", { "state": false }],
[10279180, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 149 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 142, "acked_ranges": [[351, 352]]}, { 
    "frame_type": "padding"}]}],
[10279180, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58691}],
[10279180, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10337923, 0, "transport", "datagram_received", { "byte_length": 43}],
[10337923, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 43, "packet_number": 353, "dcid": "3b95a9265c4fe769" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 159, "acked_ranges": [[149, 149]], "ect0": 150, "ect1": 0, "ce": 0}, { 
    "frame_type": "connection_close", "error_space": "application", "error_code": 0}]}],
[10337935, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=6\u000a"}],
[10337923, 0, "recovery", "metrics_updated", {"cwnd": 24422,"bytes_in_flight": 0,"smoothed_rtt": 57447,"latest_rtt": 48743}],
[10337946, 0, "transport", "spin_bit_updated", { "state": true }],
[10337946, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 7, "packet_number": 150 }, "frames": [{ 
    "frame_type": "connection_close", "error_space": "transport", "error_code": 0}]}],
[10337946, 0, "transport", "datagram_sent", { "byte_length": 23}],
[10338021, 0, "info", "message", { "message": "Closed. Retrans= 0, spurious= 0, max sp gap = 0, max sp delay = 0, dg-coal: 1.006536"}]]}]}