{ "qlog_version": "draft-00", "title": "picoquic", "traces": [
{ "vantage_point": { "name": "backend-67", "type": "server" },
"title": "picoquic", "description": "c2259235245326f8","event_fields": ["relative_time", "path_id", "category", "event", "data"],
"configuration": {"time_units": "us"},
"common_fields": { "protocol_type": "QUIC_HTTP3", "reference_time": "1099752224357"},
"events": [
[0, 0, "transport", "datagram_received", { "byte_length": 1220, "addr_from" : {"ip_v4": "20.163.32.227", "port_v4":20004}, "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": 245, "version": "00000001", "payload_length": 1130, "dcid": "c2259235245326f8", "token": "849ab70e3698f1d5fe849d5920d9b2a90d4a1917dce0f970e165dd38947afe47bf377cb9c0eb75fa629626deae3cb0e73fe66233" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 313}, { 
    "frame_type": "ping"}]}],
[698, 0, "transport", "parameters_set", {
    "owner": "remote",
    "sni": "test.privateoctopus.com",
    "proposed_alpn": ["hq-interop", "h3", "hq-29", "h3-29"],
    "alpn": "hq-interop"}],
[702, 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" : 26,
    "active_connection_id_limit" : 4,
    "handshake_connection_id": "",
    "min_ack_delay" : 1000}],
[709, 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": "b8fea75e2e5fb74d",
    "original_connection_id": "5c3d95f8a908b2a3",
    "retry_connection_id": "c2259235245326f8",
    "stateless_reset_token": "238859409de98a9c852f1e868faa7467",
    "max_datagram_frame_size" : 1536,
    "min_ack_delay" : 1000,
    "address_discovery" : 0,
    "reset_stream_at" : "invalid"}],
[2983, 0, "transport", "packet_sent", { "packet_type": "initial", "header": { "packet_size": 123, "packet_number": 79965, "payload_length": 101, "scid": "b8fea75e2e5fb74d" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 372, "acked_ranges": [[245, 245]]}, { 
    "frame_type": "crypto", "offset": 0, "length": 90}]}],
[2983, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 1097, "packet_number": 0, "payload_length": 1076, "scid": "b8fea75e2e5fb74d" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 1072}]}],
[2983, 0, "transport", "datagram_sent", { "byte_length": 1252}],
[3016, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=9\u000a"}],
[2983, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 188, "packet_number": 1, "payload_length": 167, "scid": "b8fea75e2e5fb74d" }, "frames": [{ 
    "frame_type": "crypto", "offset": 1072, "length": 162}]}],
[2983, 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": "e67feec094b2953ccb78ed56a2950ca74fbc47a48151b74121a358e2f3f92fa567d766f98207ef737b627eabe18ab74ca7d9"}, { 
    "frame_type": "new_connection_id", "sequence_number": 1, "retire_before": 0, "connection_id": "75be9eb1c81ba3bd", "reset_token": "a1488e67eadb02bf842c220384b7168b"}, { 
    "frame_type": "new_connection_id", "sequence_number": 2, "retire_before": 0, "connection_id": "60fa89f72a431f8a", "reset_token": "5d83d8829470e78c89cac4dd47ce0ae9"}, { 
    "frame_type": "new_connection_id", "sequence_number": 3, "retire_before": 0, "connection_id": "d390a107412b827c", "reset_token": "767c93f3a73f39432fe71c4b89236ad3"}, { 
    "frame_type": "padding"}]}],
[2983, 0, "recovery", "metrics_updated", {"cwnd": 15360,"bytes_in_flight": 1895}],
[2983, 0, "transport", "datagram_sent", { "byte_length": 643}],
[2983, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 1456, "packet_number": 1 }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2983, 0, "recovery", "metrics_updated", {"bytes_in_flight": 3367}],
[2983, 0, "transport", "datagram_sent", { "byte_length": 1472}],
[53337, 0, "transport", "datagram_received", { "byte_length": 1220}],
[53337, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 101, "packet_number": 246, "payload_length": 11, "dcid": "b8fea75e2e5fb74d", "token": "849ab70e3698f1d5fe849d5920d9b2a90d4a1917dce0f970e165dd38947afe47bf377cb9c0eb75fa629626deae3cb0e73fe66233" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 2, "acked_ranges": [[79965, 79965]], "ect0": 1, "ect1": 0, "ce": 0}]}],
[53337, 0, "transport", "packet_received", { "packet_type": "handshake", "header": { "packet_size": 100, "packet_number": 247, "payload_length": 63, "dcid": "b8fea75e2e5fb74d" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 2, "acked_ranges": [[0, 1]], "ect0": 2, "ect1": 0, "ce": 0}, { 
    "frame_type": "crypto", "offset": 0, "length": 52}]}],
[53378, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=10\u000a"}],
[53337, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1019, "packet_number": 248, "dcid": "b8fea75e2e5fb74d", "key_phase": 0 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[0, 1]], "ect0": 2, "ect1": 0, "ce": 0}, { 
    "frame_type": "padding"}]}],
[53337, 0, "recovery", "metrics_updated", {"cwnd": 18647,"pacing_rate": 1431906,"bytes_in_flight": 0,"smoothed_rtt": 50354,"min_rtt": 50354,"latest_rtt": 50354,"app_limited": 1}],
[53393, 0, "transport", "datagram_received", { "byte_length": 1252}],
[53393, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1252, "packet_number": 249, "dcid": "b8fea75e2e5fb74d" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[53398, 0, "transport", "spin_bit_updated", { "state": true }],
[53398, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 2 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[248, 249]]}, { 
    "frame_type": "ack_frequency", "sequence_number": 0, "packet_tolerance": 2, "max_ack_delay": 10000, "reordering_threshold": 0}, { 
    "frame_type": "handshake_done"}, { 
    "frame_type": "padding"}]}],
[53398, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 50354}],
[53398, 0, "transport", "datagram_sent", { "byte_length": 55}],
[102236, 0, "transport", "datagram_received", { "byte_length": 1332}],
[102236, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1332, "packet_number": 250, "dcid": "b8fea75e2e5fb74d" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[103259, 0, "transport", "spin_bit_updated", { "state": false }],
[103259, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 3 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 127, "acked_ranges": [[248, 250]]}, { 
    "frame_type": "padding"}]}],
[103259, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 50354}],
[103259, 0, "transport", "datagram_sent", { "byte_length": 55}],
[112485, 0, "transport", "datagram_received", { "byte_length": 37}],
[112485, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 37, "packet_number": 251, "dcid": "b8fea75e2e5fb74d" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 40, "acked_ranges": [[2, 2]], "ect0": 3, "ect1": 0, "ce": 0}]}],
[112485, 0, "recovery", "metrics_updated", {"cwnd": 18686,"bytes_in_flight": 55,"smoothed_rtt": 51445,"latest_rtt": 59087}],
[152081, 0, "transport", "datagram_received", { "byte_length": 1412}],
[152081, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1412, "packet_number": 252, "dcid": "b8fea75e2e5fb74d" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[152093, 0, "transport", "spin_bit_updated", { "state": true }],
[152093, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 4 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 1, "acked_ranges": [[250, 252]]}, { 
    "frame_type": "padding"}]}],
[152093, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 51445}],
[152093, 0, "transport", "datagram_sent", { "byte_length": 55}],
[200936, 0, "transport", "datagram_received", { "byte_length": 1440}],
[200936, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 253, "dcid": "b8fea75e2e5fb74d" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[202021, 0, "transport", "spin_bit_updated", { "state": false }],
[202021, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 5 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[250, 253]]}, { 
    "frame_type": "padding"}]}],
[202021, 0, "recovery", "metrics_updated", {"bytes_in_flight": 165,"smoothed_rtt": 51445}],
[202021, 0, "transport", "datagram_sent", { "byte_length": 55}],
[303498, 0, "transport", "datagram_received", { "byte_length": 40}],
[303498, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 40, "packet_number": 254, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 205, "acked_ranges": [[3, 5]], "ect0": 6, "ect1": 0, "ce": 0}, { 
    "frame_type": "retire_connection_id", "sequence_number": 0}]}],
[303498, 0, "recovery", "metrics_updated", {"cwnd": 18803,"bytes_in_flight": 0,"smoothed_rtt": 56449,"latest_rtt": 91477}],
[303520, 0, "transport", "datagram_received", { "byte_length": 1440}],
[303520, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 255, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[303526, 0, "transport", "spin_bit_updated", { "state": true }],
[303526, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 6 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[253, 255]]}, { 
    "frame_type": "new_connection_id", "sequence_number": 4, "retire_before": 0, "connection_id": "c6dac8f2c3c7c0a6", "reset_token": "0b658e9e31e9c0182ad13b2359ac6d47"}, { 
    "frame_type": "padding"}]}],
[303526, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 56449}],
[303526, 0, "transport", "datagram_sent", { "byte_length": 55}],
[363164, 0, "transport", "datagram_received", { "byte_length": 37}],
[363164, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 37, "packet_number": 256, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 42, "acked_ranges": [[6, 6]], "ect0": 7, "ect1": 0, "ce": 0}]}],
[363164, 0, "recovery", "metrics_updated", {"cwnd": 18842,"bytes_in_flight": 0,"smoothed_rtt": 56847,"latest_rtt": 59638}],
[402774, 0, "transport", "datagram_received", { "byte_length": 1440}],
[402774, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 257, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[402788, 0, "transport", "spin_bit_updated", { "state": false }],
[402788, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 7 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 1, "acked_ranges": [[255, 257]]}, { 
    "frame_type": "padding"}]}],
[402788, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 56847}],
[402788, 0, "transport", "datagram_sent", { "byte_length": 55}],
[502563, 0, "transport", "datagram_received", { "byte_length": 1440}],
[502563, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 258, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[7, 7]], "ect0": 8, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[502563, 0, "recovery", "metrics_updated", {"cwnd": 18881,"bytes_in_flight": 0,"smoothed_rtt": 60963,"latest_rtt": 89775}],
[503657, 0, "transport", "spin_bit_updated", { "state": true }],
[503657, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 8 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[257, 258]]}, { 
    "frame_type": "padding"}]}],
[503657, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 60963}],
[503657, 0, "transport", "datagram_sent", { "byte_length": 55}],
[603212, 0, "transport", "datagram_received", { "byte_length": 1440}],
[603212, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 259, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[8, 8]], "ect0": 9, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[603212, 0, "recovery", "metrics_updated", {"cwnd": 18920,"bytes_in_flight": 0,"smoothed_rtt": 64537,"latest_rtt": 89555}],
[604311, 0, "transport", "spin_bit_updated", { "state": false }],
[604311, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 9 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[258, 259]]}, { 
    "frame_type": "padding"}]}],
[604311, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 64537}],
[604311, 0, "transport", "datagram_sent", { "byte_length": 55}],
[704213, 0, "transport", "datagram_received", { "byte_length": 1440}],
[704213, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 260, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[9, 9]], "ect0": 10, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[704213, 0, "recovery", "metrics_updated", {"cwnd": 18959,"bytes_in_flight": 0,"smoothed_rtt": 67707,"latest_rtt": 89902}],
[705302, 0, "transport", "spin_bit_updated", { "state": true }],
[705302, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 10 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[259, 260]]}, { 
    "frame_type": "padding"}]}],
[705302, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 67707}],
[705302, 0, "transport", "datagram_sent", { "byte_length": 55}],
[804310, 0, "transport", "datagram_received", { "byte_length": 1440}],
[804310, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 261, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[10, 10]], "ect0": 11, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[804310, 0, "recovery", "metrics_updated", {"cwnd": 18998,"bytes_in_flight": 0,"smoothed_rtt": 70369,"latest_rtt": 89008}],
[805409, 0, "transport", "spin_bit_updated", { "state": false }],
[805409, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 11 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[260, 261]]}, { 
    "frame_type": "padding"}]}],
[805409, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 70369}],
[805409, 0, "transport", "datagram_sent", { "byte_length": 55}],
[904496, 0, "transport", "datagram_received", { "byte_length": 1440}],
[904496, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 262, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[11, 11]], "ect0": 12, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[904496, 0, "recovery", "metrics_updated", {"cwnd": 19037,"bytes_in_flight": 0,"smoothed_rtt": 72708,"latest_rtt": 89087}],
[905696, 0, "transport", "spin_bit_updated", { "state": true }],
[905696, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 12 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 150, "acked_ranges": [[261, 262]]}, { 
    "frame_type": "padding"}]}],
[905696, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 72708}],
[905696, 0, "transport", "datagram_sent", { "byte_length": 55}],
[954544, 0, "transport", "datagram_received", { "byte_length": 1440}],
[954544, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 263, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[12, 12]], "ect0": 13, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[954544, 0, "recovery", "metrics_updated", {"cwnd": 19076,"bytes_in_flight": 0,"smoothed_rtt": 69725,"min_rtt": 48848,"latest_rtt": 48848}],
[955641, 0, "transport", "spin_bit_updated", { "state": false }],
[955641, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 13 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[262, 263]]}, { 
    "frame_type": "padding"}]}],
[955641, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 69725}],
[955641, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1055092, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1055092, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 264, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[13, 13]], "ect0": 14, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1055092, 0, "recovery", "metrics_updated", {"cwnd": 19115,"bytes_in_flight": 0,"smoothed_rtt": 72190,"latest_rtt": 89451}],
[1056207, 0, "transport", "spin_bit_updated", { "state": true }],
[1056207, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 14 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[263, 264]]}, { 
    "frame_type": "padding"}]}],
[1056207, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 72190}],
[1056207, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1156054, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1156054, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 265, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[14, 14]], "ect0": 15, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1156054, 0, "recovery", "metrics_updated", {"cwnd": 19154,"bytes_in_flight": 0,"smoothed_rtt": 74397,"latest_rtt": 89847}],
[1157148, 0, "transport", "spin_bit_updated", { "state": false }],
[1157148, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 15 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[264, 265]]}, { 
    "frame_type": "padding"}]}],
[1157148, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 74397}],
[1157148, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1256349, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1256349, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 266, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[15, 15]], "ect0": 16, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1256349, 0, "recovery", "metrics_updated", {"cwnd": 19193,"bytes_in_flight": 0,"smoothed_rtt": 76247,"latest_rtt": 89201}],
[1257440, 0, "transport", "spin_bit_updated", { "state": true }],
[1257440, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 16 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[265, 266]]}, { 
    "frame_type": "padding"}]}],
[1257440, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 76247}],
[1257440, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1356405, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1356405, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 267, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[16, 16]], "ect0": 17, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1356405, 0, "recovery", "metrics_updated", {"cwnd": 19232,"bytes_in_flight": 0,"smoothed_rtt": 77836,"latest_rtt": 88965}],
[1357498, 0, "transport", "spin_bit_updated", { "state": false }],
[1357498, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 17 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[266, 267]]}, { 
    "frame_type": "padding"}]}],
[1357498, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 77836}],
[1357498, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1457165, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1457165, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 268, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[17, 17]], "ect0": 18, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1457165, 0, "recovery", "metrics_updated", {"cwnd": 19271,"bytes_in_flight": 0,"smoothed_rtt": 79314,"latest_rtt": 89667}],
[1458260, 0, "transport", "spin_bit_updated", { "state": true }],
[1458260, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 18 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[267, 268]]}, { 
    "frame_type": "padding"}]}],
[1458260, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 79314}],
[1458260, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1507341, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1507341, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 269, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[18, 18]], "ect0": 19, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1507341, 0, "recovery", "metrics_updated", {"cwnd": 19310,"bytes_in_flight": 0,"smoothed_rtt": 75534,"latest_rtt": 49081}],
[1508440, 0, "transport", "spin_bit_updated", { "state": false }],
[1508440, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 19 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[268, 269]]}, { 
    "frame_type": "padding"}]}],
[1508440, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 75534}],
[1508440, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1557387, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1557387, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 270, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[19, 19]], "ect0": 20, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1557387, 0, "recovery", "metrics_updated", {"cwnd": 19349,"bytes_in_flight": 0,"smoothed_rtt": 72210,"latest_rtt": 48947}],
[1558498, 0, "transport", "spin_bit_updated", { "state": true }],
[1558498, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 20 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[269, 270]]}, { 
    "frame_type": "padding"}]}],
[1558498, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 72210}],
[1558498, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1658628, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1658628, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 271, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[20, 20]], "ect0": 21, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1658628, 0, "recovery", "metrics_updated", {"cwnd": 19388,"bytes_in_flight": 0,"smoothed_rtt": 74450,"latest_rtt": 90130}],
[1659732, 0, "transport", "spin_bit_updated", { "state": false }],
[1659732, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 21 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[270, 271]]}, { 
    "frame_type": "padding"}]}],
[1659732, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 74450}],
[1659732, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1708604, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1708604, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 272, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[21, 21]], "ect0": 22, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1708604, 0, "recovery", "metrics_updated", {"cwnd": 19427,"bytes_in_flight": 0,"smoothed_rtt": 71252,"latest_rtt": 48872}],
[1709719, 0, "transport", "spin_bit_updated", { "state": true }],
[1709719, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 22 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[271, 272]]}, { 
    "frame_type": "padding"}]}],
[1709719, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 71252}],
[1709719, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1808955, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1808955, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 273, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[22, 22]], "ect0": 23, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1808955, 0, "recovery", "metrics_updated", {"cwnd": 19466,"bytes_in_flight": 0,"smoothed_rtt": 73500,"latest_rtt": 89236}],
[1810053, 0, "transport", "spin_bit_updated", { "state": false }],
[1810053, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 23 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[272, 273]]}, { 
    "frame_type": "padding"}]}],
[1810053, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 73500}],
[1810053, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1909105, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1909105, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 274, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[23, 23]], "ect0": 24, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1909105, 0, "recovery", "metrics_updated", {"cwnd": 19505,"bytes_in_flight": 0,"smoothed_rtt": 75444,"latest_rtt": 89052}],
[1910197, 0, "transport", "spin_bit_updated", { "state": true }],
[1910197, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 24 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[273, 274]]}, { 
    "frame_type": "padding"}]}],
[1910197, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 75444}],
[1910197, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2009511, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2009511, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 275, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[24, 24]], "ect0": 25, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2009511, 0, "recovery", "metrics_updated", {"cwnd": 19544,"bytes_in_flight": 0,"smoothed_rtt": 77177,"latest_rtt": 89314}],
[2010850, 0, "transport", "spin_bit_updated", { "state": false }],
[2010850, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 25 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 167, "acked_ranges": [[274, 275]]}, { 
    "frame_type": "padding"}]}],
[2010850, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 77177}],
[2010850, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2059711, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2059711, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 276, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[25, 25]], "ect0": 26, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2059711, 0, "recovery", "metrics_updated", {"cwnd": 19583,"bytes_in_flight": 0,"smoothed_rtt": 73637,"latest_rtt": 48861}],
[2060825, 0, "transport", "spin_bit_updated", { "state": true }],
[2060825, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 26 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[275, 276]]}, { 
    "frame_type": "padding"}]}],
[2060825, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 73637}],
[2060825, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2160076, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2160076, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 277, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[26, 26]], "ect0": 27, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2160076, 0, "recovery", "metrics_updated", {"cwnd": 19622,"bytes_in_flight": 0,"smoothed_rtt": 75588,"latest_rtt": 89251}],
[2161174, 0, "transport", "spin_bit_updated", { "state": false }],
[2161174, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 27 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[276, 277]]}, { 
    "frame_type": "padding"}]}],
[2161174, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 75588}],
[2161174, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2260930, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2260930, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 278, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[27, 27]], "ect0": 28, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2260930, 0, "recovery", "metrics_updated", {"cwnd": 19661,"bytes_in_flight": 0,"smoothed_rtt": 77359,"latest_rtt": 89756}],
[2262049, 0, "transport", "spin_bit_updated", { "state": true }],
[2262049, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 28 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[277, 278]]}, { 
    "frame_type": "padding"}]}],
[2262049, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 77359}],
[2262049, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2310977, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2310977, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 279, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[28, 28]], "ect0": 29, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2310977, 0, "recovery", "metrics_updated", {"cwnd": 19700,"bytes_in_flight": 0,"smoothed_rtt": 73805,"latest_rtt": 48928}],
[2312087, 0, "transport", "spin_bit_updated", { "state": false }],
[2312087, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 29 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[278, 279]]}, { 
    "frame_type": "padding"}]}],
[2312087, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 73805}],
[2312087, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2411661, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2411661, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 280, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[29, 29]], "ect0": 30, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2411661, 0, "recovery", "metrics_updated", {"cwnd": 19739,"bytes_in_flight": 0,"smoothed_rtt": 75776,"latest_rtt": 89574}],
[2412758, 0, "transport", "spin_bit_updated", { "state": true }],
[2412758, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 30 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[279, 280]]}, { 
    "frame_type": "padding"}]}],
[2412758, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 75776}],
[2412758, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2512079, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2512079, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 281, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[30, 30]], "ect0": 31, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2512079, 0, "recovery", "metrics_updated", {"cwnd": 19778,"bytes_in_flight": 0,"smoothed_rtt": 77469,"latest_rtt": 89321}],
[2513164, 0, "transport", "spin_bit_updated", { "state": false }],
[2513164, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 31 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[280, 281]]}, { 
    "frame_type": "padding"}]}],
[2513164, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 77469}],
[2513164, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2612108, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2612108, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 282, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[31, 31]], "ect0": 32, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2612108, 0, "recovery", "metrics_updated", {"cwnd": 19817,"bytes_in_flight": 0,"smoothed_rtt": 78903,"latest_rtt": 88944}],
[2613245, 0, "transport", "spin_bit_updated", { "state": true }],
[2613245, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 32 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 142, "acked_ranges": [[281, 282]]}, { 
    "frame_type": "padding"}]}],
[2613245, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 78903}],
[2613245, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2712623, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2712623, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 283, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[32, 32]], "ect0": 33, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2712623, 0, "recovery", "metrics_updated", {"cwnd": 19856,"bytes_in_flight": 0,"smoothed_rtt": 80212,"latest_rtt": 89378}],
[2713738, 0, "transport", "spin_bit_updated", { "state": false }],
[2713738, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 33 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[282, 283]]}, { 
    "frame_type": "padding"}]}],
[2713738, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 80212}],
[2713738, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2762611, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2762611, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 284, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[33, 33]], "ect0": 34, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2762611, 0, "recovery", "metrics_updated", {"cwnd": 19895,"bytes_in_flight": 0,"smoothed_rtt": 76294,"latest_rtt": 48873}],
[2763662, 0, "transport", "spin_bit_updated", { "state": true }],
[2763662, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 34 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 131, "acked_ranges": [[283, 284]]}, { 
    "frame_type": "padding"}]}],
[2763662, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 76294}],
[2763662, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2862808, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2862808, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 285, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[34, 34]], "ect0": 35, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2862808, 0, "recovery", "metrics_updated", {"cwnd": 19934,"bytes_in_flight": 0,"smoothed_rtt": 77900,"latest_rtt": 89146}],
[2863922, 0, "transport", "spin_bit_updated", { "state": false }],
[2863922, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 35 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[284, 285]]}, { 
    "frame_type": "padding"}]}],
[2863922, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 77900}],
[2863922, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2963103, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2963103, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 286, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[35, 35]], "ect0": 36, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2963103, 0, "recovery", "metrics_updated", {"cwnd": 19973,"bytes_in_flight": 0,"smoothed_rtt": 79310,"latest_rtt": 89181}],
[2964239, 0, "transport", "spin_bit_updated", { "state": true }],
[2964239, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 36 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 142, "acked_ranges": [[285, 286]]}, { 
    "frame_type": "padding"}]}],
[2964239, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 79310}],
[2964239, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3063985, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3063985, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 287, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[36, 36]], "ect0": 37, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3063985, 0, "recovery", "metrics_updated", {"cwnd": 20012,"bytes_in_flight": 0,"smoothed_rtt": 80614,"latest_rtt": 89746}],
[3065091, 0, "transport", "spin_bit_updated", { "state": false }],
[3065091, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 37 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[286, 287]]}, { 
    "frame_type": "padding"}]}],
[3065091, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 80614}],
[3065091, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3164550, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3164550, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 288, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[37, 37]], "ect0": 38, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3164550, 0, "recovery", "metrics_updated", {"cwnd": 20051,"bytes_in_flight": 0,"smoothed_rtt": 81719,"latest_rtt": 89459}],
[3165653, 0, "transport", "spin_bit_updated", { "state": true }],
[3165653, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 38 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[287, 288]]}, { 
    "frame_type": "padding"}]}],
[3165653, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81719}],
[3165653, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3264819, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3264819, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 289, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[38, 38]], "ect0": 39, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3264819, 0, "recovery", "metrics_updated", {"cwnd": 20090,"bytes_in_flight": 0,"smoothed_rtt": 82649,"latest_rtt": 89166}],
[3265925, 0, "transport", "spin_bit_updated", { "state": false }],
[3265925, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 39 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[288, 289]]}, { 
    "frame_type": "padding"}]}],
[3265925, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 82649}],
[3265925, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3314865, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3314865, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 290, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[39, 39]], "ect0": 40, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3314865, 0, "recovery", "metrics_updated", {"cwnd": 20129,"bytes_in_flight": 0,"smoothed_rtt": 78435,"latest_rtt": 48940}],
[3315992, 0, "transport", "spin_bit_updated", { "state": true }],
[3315992, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 40 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[289, 290]]}, { 
    "frame_type": "padding"}]}],
[3315992, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 78435}],
[3315992, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3415107, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3415107, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 291, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[40, 40]], "ect0": 41, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3415107, 0, "recovery", "metrics_updated", {"cwnd": 20168,"bytes_in_flight": 0,"smoothed_rtt": 79770,"latest_rtt": 89115}],
[3416219, 0, "transport", "spin_bit_updated", { "state": false }],
[3416219, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 41 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[290, 291]]}, { 
    "frame_type": "padding"}]}],
[3416219, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 79770}],
[3416219, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3465160, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3465160, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 292, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[41, 41]], "ect0": 42, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3465160, 0, "recovery", "metrics_updated", {"cwnd": 20207,"bytes_in_flight": 0,"smoothed_rtt": 75916,"latest_rtt": 48941}],
[3466254, 0, "transport", "spin_bit_updated", { "state": true }],
[3466254, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 42 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[291, 292]]}, { 
    "frame_type": "padding"}]}],
[3466254, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 75916}],
[3466254, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3565697, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3565697, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 293, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[42, 42]], "ect0": 43, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3565697, 0, "recovery", "metrics_updated", {"cwnd": 20246,"bytes_in_flight": 0,"smoothed_rtt": 77606,"latest_rtt": 89443}],
[3566791, 0, "transport", "spin_bit_updated", { "state": false }],
[3566791, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 43 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[292, 293]]}, { 
    "frame_type": "padding"}]}],
[3566791, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 77606}],
[3566791, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3615726, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3615726, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 294, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[43, 43]], "ect0": 44, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3615726, 0, "recovery", "metrics_updated", {"cwnd": 20285,"bytes_in_flight": 0,"smoothed_rtt": 74022,"latest_rtt": 48935}],
[3616886, 0, "transport", "spin_bit_updated", { "state": true }],
[3616886, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 44 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 145, "acked_ranges": [[293, 294]]}, { 
    "frame_type": "padding"}]}],
[3616886, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 74022}],
[3616886, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3665850, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3665850, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 295, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[44, 44]], "ect0": 45, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3665850, 0, "recovery", "metrics_updated", {"cwnd": 20324,"bytes_in_flight": 0,"smoothed_rtt": 70889,"latest_rtt": 48964}],
[3666851, 0, "transport", "spin_bit_updated", { "state": false }],
[3666851, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 45 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 125, "acked_ranges": [[294, 295]]}, { 
    "frame_type": "padding"}]}],
[3666851, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 70889}],
[3666851, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3766896, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3766896, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 296, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[45, 45]], "ect0": 46, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3766896, 0, "recovery", "metrics_updated", {"cwnd": 20363,"bytes_in_flight": 0,"smoothed_rtt": 73283,"latest_rtt": 90045}],
[3768009, 0, "transport", "spin_bit_updated", { "state": true }],
[3768009, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 46 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[295, 296]]}, { 
    "frame_type": "padding"}]}],
[3768009, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 73283}],
[3768009, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3816930, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3816930, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 297, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[46, 46]], "ect0": 47, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3816930, 0, "recovery", "metrics_updated", {"cwnd": 20402,"bytes_in_flight": 0,"smoothed_rtt": 70237,"latest_rtt": 48921}],
[3818034, 0, "transport", "spin_bit_updated", { "state": false }],
[3818034, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 47 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[296, 297]]}, { 
    "frame_type": "padding"}]}],
[3818034, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 70237}],
[3818034, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3917592, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3917592, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 298, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[47, 47]], "ect0": 48, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3917592, 0, "recovery", "metrics_updated", {"cwnd": 20441,"bytes_in_flight": 0,"smoothed_rtt": 72652,"latest_rtt": 89558}],
[3918733, 0, "transport", "spin_bit_updated", { "state": true }],
[3918733, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 48 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 142, "acked_ranges": [[297, 298]]}, { 
    "frame_type": "padding"}]}],
[3918733, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 72652}],
[3918733, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3967636, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3967636, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 299, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[48, 48]], "ect0": 49, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3967636, 0, "recovery", "metrics_updated", {"cwnd": 20480,"bytes_in_flight": 0,"smoothed_rtt": 69683,"latest_rtt": 48903}],
[3968741, 0, "transport", "spin_bit_updated", { "state": false }],
[3968741, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 49 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[298, 299]]}, { 
    "frame_type": "padding"}]}],
[3968741, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 69683}],
[3968741, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4067758, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4067758, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 300, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[49, 49]], "ect0": 50, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4067758, 0, "recovery", "metrics_updated", {"cwnd": 20519,"bytes_in_flight": 0,"smoothed_rtt": 72099,"latest_rtt": 89017}],
[4068856, 0, "transport", "spin_bit_updated", { "state": true }],
[4068856, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 50 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[299, 300]]}, { 
    "frame_type": "padding"}]}],
[4068856, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 72099}],
[4068856, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4117788, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4117788, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 301, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[50, 50]], "ect0": 51, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4117788, 0, "recovery", "metrics_updated", {"cwnd": 20558,"bytes_in_flight": 0,"smoothed_rtt": 69203,"latest_rtt": 48932}],
[4118886, 0, "transport", "spin_bit_updated", { "state": false }],
[4118886, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 51 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[300, 301]]}, { 
    "frame_type": "padding"}]}],
[4118886, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 69203}],
[4118886, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4218341, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4218341, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 302, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[51, 51]], "ect0": 52, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4218341, 0, "recovery", "metrics_updated", {"cwnd": 20597,"bytes_in_flight": 0,"smoothed_rtt": 71734,"latest_rtt": 89455}],
[4219450, 0, "transport", "spin_bit_updated", { "state": true }],
[4219450, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 52 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[301, 302]]}, { 
    "frame_type": "padding"}]}],
[4219450, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 71734}],
[4219450, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4268726, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4268726, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 303, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[52, 52]], "ect0": 53, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4268726, 0, "recovery", "metrics_updated", {"cwnd": 20636,"bytes_in_flight": 0,"smoothed_rtt": 68926,"latest_rtt": 49276}],
[4269947, 0, "transport", "spin_bit_updated", { "state": false }],
[4269947, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 53 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 152, "acked_ranges": [[302, 303]]}, { 
    "frame_type": "padding"}]}],
[4269947, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68926}],
[4269947, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4318910, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4318910, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 304, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[53, 53]], "ect0": 54, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4318910, 0, "recovery", "metrics_updated", {"cwnd": 20675,"bytes_in_flight": 0,"smoothed_rtt": 66430,"latest_rtt": 48963}],
[4320035, 0, "transport", "spin_bit_updated", { "state": true }],
[4320035, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 54 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[303, 304]]}, { 
    "frame_type": "padding"}]}],
[4320035, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 66430}],
[4320035, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4368983, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4368983, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 305, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[54, 54]], "ect0": 55, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4368983, 0, "recovery", "metrics_updated", {"cwnd": 20714,"bytes_in_flight": 0,"smoothed_rtt": 64244,"latest_rtt": 48948}],
[4370093, 0, "transport", "spin_bit_updated", { "state": false }],
[4370093, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 55 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[304, 305]]}, { 
    "frame_type": "padding"}]}],
[4370093, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 64244}],
[4370093, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4419031, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4419031, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 306, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[55, 55]], "ect0": 56, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4419031, 0, "recovery", "metrics_updated", {"cwnd": 20753,"bytes_in_flight": 0,"smoothed_rtt": 62330,"latest_rtt": 48938}],
[4420133, 0, "transport", "spin_bit_updated", { "state": true }],
[4420133, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 56 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[305, 306]]}, { 
    "frame_type": "padding"}]}],
[4420133, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 62330}],
[4420133, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4469053, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4469053, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 307, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[56, 56]], "ect0": 57, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4469053, 0, "recovery", "metrics_updated", {"cwnd": 20792,"bytes_in_flight": 0,"smoothed_rtt": 60653,"latest_rtt": 48920}],
[4470151, 0, "transport", "spin_bit_updated", { "state": false }],
[4470151, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 57 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[306, 307]]}, { 
    "frame_type": "padding"}]}],
[4470151, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 60653}],
[4470151, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4569189, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4569189, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 308, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[57, 57]], "ect0": 58, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4569189, 0, "recovery", "metrics_updated", {"cwnd": 20831,"bytes_in_flight": 0,"smoothed_rtt": 64201,"latest_rtt": 89038}],
[4570285, 0, "transport", "spin_bit_updated", { "state": true }],
[4570285, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 58 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[307, 308]]}, { 
    "frame_type": "padding"}]}],
[4570285, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 64201}],
[4570285, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4669400, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4669400, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 309, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[58, 58]], "ect0": 59, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4669400, 0, "recovery", "metrics_updated", {"cwnd": 20870,"bytes_in_flight": 0,"smoothed_rtt": 67315,"latest_rtt": 89115}],
[4670492, 0, "transport", "spin_bit_updated", { "state": false }],
[4670492, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 59 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[308, 309]]}, { 
    "frame_type": "padding"}]}],
[4670492, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 67315}],
[4670492, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4770350, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4770350, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 310, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[59, 59]], "ect0": 60, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4770350, 0, "recovery", "metrics_updated", {"cwnd": 20909,"bytes_in_flight": 0,"smoothed_rtt": 70132,"latest_rtt": 89858}],
[4771460, 0, "transport", "spin_bit_updated", { "state": true }],
[4771460, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 60 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[309, 310]]}, { 
    "frame_type": "padding"}]}],
[4771460, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 70132}],
[4771460, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4820416, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4820416, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 311, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[60, 60]], "ect0": 61, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4820416, 0, "recovery", "metrics_updated", {"cwnd": 20948,"bytes_in_flight": 0,"smoothed_rtt": 67485,"latest_rtt": 48956}],
[4821520, 0, "transport", "spin_bit_updated", { "state": false }],
[4821520, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 61 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[310, 311]]}, { 
    "frame_type": "padding"}]}],
[4821520, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 67485}],
[4821520, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4921399, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4921399, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 312, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[61, 61]], "ect0": 62, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4921399, 0, "recovery", "metrics_updated", {"cwnd": 20987,"bytes_in_flight": 0,"smoothed_rtt": 70284,"latest_rtt": 89879}],
[4922521, 0, "transport", "spin_bit_updated", { "state": true }],
[4922521, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 62 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[311, 312]]}, { 
    "frame_type": "padding"}]}],
[4922521, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 70284}],
[4922521, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4971465, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4971465, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 313, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[62, 62]], "ect0": 63, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4971465, 0, "recovery", "metrics_updated", {"cwnd": 21026,"bytes_in_flight": 0,"smoothed_rtt": 67616,"latest_rtt": 48944}],
[4972567, 0, "transport", "spin_bit_updated", { "state": false }],
[4972567, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 63 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[312, 313]]}, { 
    "frame_type": "padding"}]}],
[4972567, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 67616}],
[4972567, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5071676, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5071676, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 314, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[63, 63]], "ect0": 64, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5071676, 0, "recovery", "metrics_updated", {"cwnd": 21065,"bytes_in_flight": 0,"smoothed_rtt": 70302,"latest_rtt": 89109}],
[5072782, 0, "transport", "spin_bit_updated", { "state": true }],
[5072782, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 64 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[313, 314]]}, { 
    "frame_type": "padding"}]}],
[5072782, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 70302}],
[5072782, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5121691, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5121691, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 315, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[64, 64]], "ect0": 65, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5121691, 0, "recovery", "metrics_updated", {"cwnd": 21104,"bytes_in_flight": 0,"smoothed_rtt": 67627,"latest_rtt": 48909}],
[5122795, 0, "transport", "spin_bit_updated", { "state": false }],
[5122795, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 65 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[314, 315]]}, { 
    "frame_type": "padding"}]}],
[5122795, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 67627}],
[5122795, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5171711, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5171711, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 316, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[65, 65]], "ect0": 66, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5171711, 0, "recovery", "metrics_updated", {"cwnd": 21143,"bytes_in_flight": 0,"smoothed_rtt": 65288,"latest_rtt": 48916}],
[5172813, 0, "transport", "spin_bit_updated", { "state": true }],
[5172813, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 66 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[315, 316]]}, { 
    "frame_type": "padding"}]}],
[5172813, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 65288}],
[5172813, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5272204, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5272204, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 317, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[66, 66]], "ect0": 67, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5272204, 0, "recovery", "metrics_updated", {"cwnd": 21182,"bytes_in_flight": 0,"smoothed_rtt": 68300,"latest_rtt": 89391}],
[5273311, 0, "transport", "spin_bit_updated", { "state": false }],
[5273311, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 67 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[316, 317]]}, { 
    "frame_type": "padding"}]}],
[5273311, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68300}],
[5273311, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5372181, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5372181, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 318, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[67, 67]], "ect0": 68, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5372181, 0, "recovery", "metrics_updated", {"cwnd": 21221,"bytes_in_flight": 0,"smoothed_rtt": 70871,"latest_rtt": 88870}],
[5373277, 0, "transport", "spin_bit_updated", { "state": true }],
[5373277, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 68 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[317, 318]]}, { 
    "frame_type": "padding"}]}],
[5373277, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 70871}],
[5373277, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5473049, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5473049, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 319, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[68, 68]], "ect0": 69, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5473049, 0, "recovery", "metrics_updated", {"cwnd": 21260,"bytes_in_flight": 0,"smoothed_rtt": 73233,"latest_rtt": 89772}],
[5474163, 0, "transport", "spin_bit_updated", { "state": false }],
[5474163, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 69 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[318, 319]]}, { 
    "frame_type": "padding"}]}],
[5474163, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 73233}],
[5474163, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5523191, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5523191, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 320, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5524308, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 70 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[318, 320]]}, { 
    "frame_type": "padding"}]}],
[5524308, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 73233}],
[5524308, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5623233, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5623233, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 322, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[69, 70]], "ect0": 71, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5623233, 0, "recovery", "metrics_updated", {"cwnd": 21338,"bytes_in_flight": 0,"smoothed_rtt": 75194,"latest_rtt": 88925}],
[5623268, 0, "transport", "spin_bit_updated", { "state": true }],
[5623268, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 71 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 4, "acked_ranges": [[322, 322], [320, 320]]}, { 
    "frame_type": "padding"}]}],
[5623268, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 75194}],
[5623268, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5723284, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5723284, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 323, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[71, 71]], "ect0": 72, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5723284, 0, "recovery", "metrics_updated", {"cwnd": 21377,"bytes_in_flight": 0,"smoothed_rtt": 77046,"latest_rtt": 90016}],
[5724390, 0, "transport", "spin_bit_updated", { "state": false }],
[5724390, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 72 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[322, 323]]}, { 
    "frame_type": "padding"}]}],
[5724390, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 77046}],
[5724390, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5773271, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5773271, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 324, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[72, 72]], "ect0": 73, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5773271, 0, "recovery", "metrics_updated", {"cwnd": 21416,"bytes_in_flight": 0,"smoothed_rtt": 73525,"latest_rtt": 48881}],
[5774390, 0, "transport", "spin_bit_updated", { "state": true }],
[5774390, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 73 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[323, 324]]}, { 
    "frame_type": "padding"}]}],
[5774390, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 73525}],
[5774390, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5873877, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5873877, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 325, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[73, 73]], "ect0": 74, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5873877, 0, "recovery", "metrics_updated", {"cwnd": 21455,"bytes_in_flight": 0,"smoothed_rtt": 75520,"latest_rtt": 89487}],
[5874992, 0, "transport", "spin_bit_updated", { "state": false }],
[5874992, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 74 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[324, 325]]}, { 
    "frame_type": "padding"}]}],
[5874992, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 75520}],
[5874992, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5923900, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5923900, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 326, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[74, 74]], "ect0": 75, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5923900, 0, "recovery", "metrics_updated", {"cwnd": 21494,"bytes_in_flight": 0,"smoothed_rtt": 72193,"latest_rtt": 48908}],
[5925012, 0, "transport", "spin_bit_updated", { "state": true }],
[5925012, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 75 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[325, 326]]}, { 
    "frame_type": "padding"}]}],
[5925012, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 72193}],
[5925012, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6023985, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6023985, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 327, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[75, 75]], "ect0": 76, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6023985, 0, "recovery", "metrics_updated", {"cwnd": 21533,"bytes_in_flight": 0,"smoothed_rtt": 74290,"latest_rtt": 88973}],
[6025097, 0, "transport", "spin_bit_updated", { "state": false }],
[6025097, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 76 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[326, 327]]}, { 
    "frame_type": "padding"}]}],
[6025097, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 74290}],
[6025097, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6074074, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6074074, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 328, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[76, 76]], "ect0": 77, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6074074, 0, "recovery", "metrics_updated", {"cwnd": 21572,"bytes_in_flight": 0,"smoothed_rtt": 71125,"latest_rtt": 48977}],
[6075205, 0, "transport", "spin_bit_updated", { "state": true }],
[6075205, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 77 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[327, 328]]}, { 
    "frame_type": "padding"}]}],
[6075205, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 71125}],
[6075205, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6124299, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6124299, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 329, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[77, 77]], "ect0": 78, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6124299, 0, "recovery", "metrics_updated", {"cwnd": 21611,"bytes_in_flight": 0,"smoothed_rtt": 68371,"latest_rtt": 49094}],
[6125413, 0, "transport", "spin_bit_updated", { "state": false }],
[6125413, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 78 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[328, 329]]}, { 
    "frame_type": "padding"}]}],
[6125413, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68371}],
[6125413, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6174421, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6174421, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 330, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[78, 78]], "ect0": 79, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6174421, 0, "recovery", "metrics_updated", {"cwnd": 21650,"bytes_in_flight": 0,"smoothed_rtt": 65950,"latest_rtt": 49008}],
[6175523, 0, "transport", "spin_bit_updated", { "state": true }],
[6175523, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 79 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[329, 330]]}, { 
    "frame_type": "padding"}]}],
[6175523, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 65950}],
[6175523, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6224426, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6224426, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 331, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[79, 79]], "ect0": 80, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6224426, 0, "recovery", "metrics_updated", {"cwnd": 21689,"bytes_in_flight": 0,"smoothed_rtt": 63819,"latest_rtt": 48903}],
[6225526, 0, "transport", "spin_bit_updated", { "state": false }],
[6225526, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 80 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[330, 331]]}, { 
    "frame_type": "padding"}]}],
[6225526, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 63819}],
[6225526, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6324960, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6324960, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 332, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[80, 80]], "ect0": 81, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6324960, 0, "recovery", "metrics_updated", {"cwnd": 21728,"bytes_in_flight": 0,"smoothed_rtt": 67020,"latest_rtt": 89434}],
[6326092, 0, "transport", "spin_bit_updated", { "state": true }],
[6326092, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 81 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[331, 332]]}, { 
    "frame_type": "padding"}]}],
[6326092, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 67020}],
[6326092, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6425631, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6425631, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 333, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[81, 81]], "ect0": 82, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6425631, 0, "recovery", "metrics_updated", {"cwnd": 21767,"bytes_in_flight": 0,"smoothed_rtt": 69834,"latest_rtt": 89539}],
[6426759, 0, "transport", "spin_bit_updated", { "state": false }],
[6426759, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 82 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[332, 333]]}, { 
    "frame_type": "padding"}]}],
[6426759, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 69834}],
[6426759, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6475653, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6475653, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 334, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[82, 82]], "ect0": 83, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6475653, 0, "recovery", "metrics_updated", {"cwnd": 21806,"bytes_in_flight": 0,"smoothed_rtt": 67216,"latest_rtt": 48894}],
[6476748, 0, "transport", "spin_bit_updated", { "state": true }],
[6476748, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 83 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[333, 334]]}, { 
    "frame_type": "padding"}]}],
[6476748, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 67216}],
[6476748, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6576531, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6576531, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 335, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[83, 83]], "ect0": 84, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6576531, 0, "recovery", "metrics_updated", {"cwnd": 21845,"bytes_in_flight": 0,"smoothed_rtt": 70036,"latest_rtt": 89783}],
[6577631, 0, "transport", "spin_bit_updated", { "state": false }],
[6577631, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 84 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[334, 335]]}, { 
    "frame_type": "padding"}]}],
[6577631, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 70036}],
[6577631, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6626553, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6626553, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 336, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[84, 84]], "ect0": 85, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6626553, 0, "recovery", "metrics_updated", {"cwnd": 21884,"bytes_in_flight": 0,"smoothed_rtt": 67396,"latest_rtt": 48922}],
[6627659, 0, "transport", "spin_bit_updated", { "state": true }],
[6627659, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 85 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[335, 336]]}, { 
    "frame_type": "padding"}]}],
[6627659, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 67396}],
[6627659, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6727117, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6727117, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 337, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[85, 85]], "ect0": 86, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6727117, 0, "recovery", "metrics_updated", {"cwnd": 21923,"bytes_in_flight": 0,"smoothed_rtt": 70153,"latest_rtt": 89458}],
[6728217, 0, "transport", "spin_bit_updated", { "state": false }],
[6728217, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 86 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[336, 337]]}, { 
    "frame_type": "padding"}]}],
[6728217, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 70153}],
[6728217, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6827552, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6827552, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 338, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[86, 86]], "ect0": 87, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6827552, 0, "recovery", "metrics_updated", {"cwnd": 21962,"bytes_in_flight": 0,"smoothed_rtt": 72550,"latest_rtt": 89335}],
[6828666, 0, "transport", "spin_bit_updated", { "state": true }],
[6828666, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 87 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[337, 338]]}, { 
    "frame_type": "padding"}]}],
[6828666, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 72550}],
[6828666, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6877621, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6877621, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 339, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[87, 87]], "ect0": 88, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6877621, 0, "recovery", "metrics_updated", {"cwnd": 22001,"bytes_in_flight": 0,"smoothed_rtt": 69600,"latest_rtt": 48955}],
[6878720, 0, "transport", "spin_bit_updated", { "state": false }],
[6878720, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 88 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[338, 339]]}, { 
    "frame_type": "padding"}]}],
[6878720, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 69600}],
[6878720, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6978355, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6978355, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 340, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[88, 88]], "ect0": 89, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6978355, 0, "recovery", "metrics_updated", {"cwnd": 22040,"bytes_in_flight": 0,"smoothed_rtt": 72104,"latest_rtt": 89635}],
[6979813, 0, "transport", "spin_bit_updated", { "state": true }],
[6979813, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 89 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 182, "acked_ranges": [[339, 340]]}, { 
    "frame_type": "padding"}]}],
[6979813, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 72104}],
[6979813, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7028961, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7028961, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 341, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7030075, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 90 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[339, 341]]}, { 
    "frame_type": "padding"}]}],
[7030075, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 72104}],
[7030075, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7079146, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7079146, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 342, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[89, 90]], "ect0": 91, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7079146, 0, "recovery", "metrics_updated", {"cwnd": 22118,"bytes_in_flight": 0,"smoothed_rtt": 69224,"latest_rtt": 49071}],
[7080255, 0, "transport", "spin_bit_updated", { "state": false }],
[7080255, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 91 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[341, 342]]}, { 
    "frame_type": "padding"}]}],
[7080255, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 69224}],
[7080255, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7129199, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7129199, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 343, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[91, 91]], "ect0": 92, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7129199, 0, "recovery", "metrics_updated", {"cwnd": 22157,"bytes_in_flight": 0,"smoothed_rtt": 66689,"latest_rtt": 48944}],
[7130314, 0, "transport", "spin_bit_updated", { "state": true }],
[7130314, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 92 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[342, 343]]}, { 
    "frame_type": "padding"}]}],
[7130314, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 66689}],
[7130314, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7179211, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7179211, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 344, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[92, 92]], "ect0": 93, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7179211, 0, "recovery", "metrics_updated", {"cwnd": 22196,"bytes_in_flight": 0,"smoothed_rtt": 64465,"latest_rtt": 48897}],
[7180336, 0, "transport", "spin_bit_updated", { "state": false }],
[7180336, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 94 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[343, 344]]}, { 
    "frame_type": "padding"}]}],
[7180336, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 64465}],
[7180336, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7229290, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7229290, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 345, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[94, 94]], "ect0": 94, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7229290, 0, "recovery", "metrics_updated", {"cwnd": 22235,"bytes_in_flight": 0,"smoothed_rtt": 62526,"latest_rtt": 48954}],
[7230407, 0, "transport", "spin_bit_updated", { "state": true }],
[7230407, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 95 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[344, 345]]}, { 
    "frame_type": "padding"}]}],
[7230407, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 62526}],
[7230407, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7329906, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7329906, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 346, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[95, 95]], "ect0": 95, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7329906, 0, "recovery", "metrics_updated", {"cwnd": 22274,"bytes_in_flight": 0,"smoothed_rtt": 65897,"latest_rtt": 89499}],
[7331011, 0, "transport", "spin_bit_updated", { "state": false }],
[7331011, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 96 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[345, 346]]}, { 
    "frame_type": "padding"}]}],
[7331011, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 65897}],
[7331011, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7430982, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7430982, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 347, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[96, 96]], "ect0": 96, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7430982, 0, "recovery", "metrics_updated", {"cwnd": 22313,"bytes_in_flight": 0,"smoothed_rtt": 68906,"latest_rtt": 89971}],
[7432085, 0, "transport", "spin_bit_updated", { "state": true }],
[7432085, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 97 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[346, 347]]}, { 
    "frame_type": "padding"}]}],
[7432085, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68906}],
[7432085, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7480981, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7480981, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 348, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[97, 97]], "ect0": 97, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7480981, 0, "recovery", "metrics_updated", {"cwnd": 22352,"bytes_in_flight": 0,"smoothed_rtt": 66404,"latest_rtt": 48896}],
[7482080, 0, "transport", "spin_bit_updated", { "state": false }],
[7482080, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 98 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[347, 348]]}, { 
    "frame_type": "padding"}]}],
[7482080, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 66404}],
[7482080, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7581957, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7581957, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 349, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[98, 98]], "ect0": 98, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7581957, 0, "recovery", "metrics_updated", {"cwnd": 22391,"bytes_in_flight": 0,"smoothed_rtt": 69338,"latest_rtt": 89877}],
[7583090, 0, "transport", "spin_bit_updated", { "state": true }],
[7583090, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 99 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[348, 349]]}, { 
    "frame_type": "padding"}]}],
[7583090, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 69338}],
[7583090, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7632134, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7632134, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 350, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[99, 99]], "ect0": 99, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7632134, 0, "recovery", "metrics_updated", {"cwnd": 22430,"bytes_in_flight": 0,"smoothed_rtt": 66801,"latest_rtt": 49044}],
[7633235, 0, "transport", "spin_bit_updated", { "state": false }],
[7633235, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 100 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[349, 350]]}, { 
    "frame_type": "padding"}]}],
[7633235, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 66801}],
[7633235, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7682362, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7682362, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 351, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[100, 100]], "ect0": 100, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7682362, 0, "recovery", "metrics_updated", {"cwnd": 22469,"bytes_in_flight": 0,"smoothed_rtt": 64591,"latest_rtt": 49127}],
[7683461, 0, "transport", "spin_bit_updated", { "state": true }],
[7683461, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 101 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[350, 351]]}, { 
    "frame_type": "padding"}]}],
[7683461, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 64591}],
[7683461, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7732579, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7732579, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 352, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[101, 101]], "ect0": 101, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7732579, 0, "recovery", "metrics_updated", {"cwnd": 22508,"bytes_in_flight": 0,"smoothed_rtt": 62656,"latest_rtt": 49118}],
[7733663, 0, "transport", "spin_bit_updated", { "state": false }],
[7733663, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 102 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[351, 352]]}, { 
    "frame_type": "padding"}]}],
[7733663, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 62656}],
[7733663, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7782547, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7782547, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 353, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[102, 102]], "ect0": 102, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7782547, 0, "recovery", "metrics_updated", {"cwnd": 22547,"bytes_in_flight": 0,"smoothed_rtt": 60934,"latest_rtt": 48884}],
[7783660, 0, "transport", "spin_bit_updated", { "state": true }],
[7783660, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 103 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[352, 353]]}, { 
    "frame_type": "padding"}]}],
[7783660, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 60934}],
[7783660, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7882717, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7882717, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 354, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[103, 103]], "ect0": 103, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7882717, 0, "recovery", "metrics_updated", {"cwnd": 22586,"bytes_in_flight": 0,"smoothed_rtt": 64449,"latest_rtt": 89057}],
[7883830, 0, "transport", "spin_bit_updated", { "state": false }],
[7883830, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 104 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[353, 354]]}, { 
    "frame_type": "padding"}]}],
[7883830, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 64449}],
[7883830, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7983660, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7983660, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 355, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[104, 104]], "ect0": 104, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7983660, 0, "recovery", "metrics_updated", {"cwnd": 22625,"bytes_in_flight": 0,"smoothed_rtt": 67621,"latest_rtt": 89830}],
[7984755, 0, "transport", "spin_bit_updated", { "state": true }],
[7984755, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 105 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[354, 355]]}, { 
    "frame_type": "padding"}]}],
[7984755, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 67621}],
[7984755, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8033642, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8033642, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 356, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[105, 105]], "ect0": 105, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8033642, 0, "recovery", "metrics_updated", {"cwnd": 22664,"bytes_in_flight": 0,"smoothed_rtt": 65279,"latest_rtt": 48887}],
[8034745, 0, "transport", "spin_bit_updated", { "state": false }],
[8034745, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 106 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[355, 356]]}, { 
    "frame_type": "padding"}]}],
[8034745, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 65279}],
[8034745, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8133693, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8133693, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 357, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[106, 106]], "ect0": 106, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8133693, 0, "recovery", "metrics_updated", {"cwnd": 22703,"bytes_in_flight": 0,"smoothed_rtt": 68237,"latest_rtt": 88948}],
[8134968, 0, "transport", "spin_bit_updated", { "state": true }],
[8134968, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 107 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 159, "acked_ranges": [[356, 357]]}, { 
    "frame_type": "padding"}]}],
[8134968, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68237}],
[8134968, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8183810, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8183810, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 358, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[107, 107]], "ect0": 107, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8183810, 0, "recovery", "metrics_updated", {"cwnd": 22742,"bytes_in_flight": 0,"smoothed_rtt": 65812,"min_rtt": 48842,"latest_rtt": 48842}],
[8184918, 0, "transport", "spin_bit_updated", { "state": false }],
[8184918, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 108 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[357, 358]]}, { 
    "frame_type": "padding"}]}],
[8184918, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 65812}],
[8184918, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8233855, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8233855, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 359, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[108, 108]], "ect0": 108, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8233855, 0, "recovery", "metrics_updated", {"cwnd": 22781,"bytes_in_flight": 0,"smoothed_rtt": 63702,"latest_rtt": 48937}],
[8234968, 0, "transport", "spin_bit_updated", { "state": true }],
[8234968, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 109 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[358, 359]]}, { 
    "frame_type": "padding"}]}],
[8234968, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 63702}],
[8234968, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8283913, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8283913, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 360, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[109, 109]], "ect0": 109, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8283913, 0, "recovery", "metrics_updated", {"cwnd": 22820,"bytes_in_flight": 0,"smoothed_rtt": 61857,"latest_rtt": 48945}],
[8285039, 0, "transport", "spin_bit_updated", { "state": false }],
[8285039, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 110 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[359, 360]]}, { 
    "frame_type": "padding"}]}],
[8285039, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 61857}],
[8285039, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8333970, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8333970, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 361, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[110, 110]], "ect0": 110, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8333970, 0, "recovery", "metrics_updated", {"cwnd": 22859,"bytes_in_flight": 0,"smoothed_rtt": 60241,"latest_rtt": 48931}],
[8335105, 0, "transport", "spin_bit_updated", { "state": true }],
[8335105, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 111 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[360, 361]]}, { 
    "frame_type": "padding"}]}],
[8335105, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 60241}],
[8335105, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8384003, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8384003, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 362, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[111, 111]], "ect0": 111, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8384003, 0, "recovery", "metrics_updated", {"cwnd": 22898,"bytes_in_flight": 0,"smoothed_rtt": 58823,"latest_rtt": 48898}],
[8385109, 0, "transport", "spin_bit_updated", { "state": false }],
[8385109, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 112 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[361, 362]]}, { 
    "frame_type": "padding"}]}],
[8385109, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58823}],
[8385109, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8434023, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8434023, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 363, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[112, 112]], "ect0": 112, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8434023, 0, "recovery", "metrics_updated", {"cwnd": 22937,"bytes_in_flight": 0,"smoothed_rtt": 57584,"latest_rtt": 48914}],
[8435195, 0, "transport", "spin_bit_updated", { "state": true }],
[8435195, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 113 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 146, "acked_ranges": [[362, 363]]}, { 
    "frame_type": "padding"}]}],
[8435195, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 57584}],
[8435195, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8484102, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8484102, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 364, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[113, 113]], "ect0": 113, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8484102, 0, "recovery", "metrics_updated", {"cwnd": 22976,"bytes_in_flight": 0,"smoothed_rtt": 56499,"latest_rtt": 48907}],
[8485202, 0, "transport", "spin_bit_updated", { "state": false }],
[8485202, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 114 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[363, 364]]}, { 
    "frame_type": "padding"}]}],
[8485202, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 56499}],
[8485202, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8534151, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8534151, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 365, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[114, 114]], "ect0": 114, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8534151, 0, "recovery", "metrics_updated", {"cwnd": 23015,"bytes_in_flight": 0,"smoothed_rtt": 55555,"latest_rtt": 48949}],
[8535275, 0, "transport", "spin_bit_updated", { "state": true }],
[8535275, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 115 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[364, 365]]}, { 
    "frame_type": "padding"}]}],
[8535275, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 55555}],
[8535275, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8584239, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8584239, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 366, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[115, 115]], "ect0": 115, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8584239, 0, "recovery", "metrics_updated", {"cwnd": 23054,"bytes_in_flight": 0,"smoothed_rtt": 54731,"latest_rtt": 48964}],
[8585340, 0, "transport", "spin_bit_updated", { "state": false }],
[8585340, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 116 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[365, 366]]}, { 
    "frame_type": "padding"}]}],
[8585340, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 54731}],
[8585340, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8684292, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8684292, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 367, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[116, 116]], "ect0": 116, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8684292, 0, "recovery", "metrics_updated", {"cwnd": 23093,"bytes_in_flight": 0,"smoothed_rtt": 59008,"latest_rtt": 88952}],
[8685394, 0, "transport", "spin_bit_updated", { "state": true }],
[8685394, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 117 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[366, 367]]}, { 
    "frame_type": "padding"}]}],
[8685394, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 59008}],
[8685394, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8734320, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8734320, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 368, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[117, 117]], "ect0": 117, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8734320, 0, "recovery", "metrics_updated", {"cwnd": 23132,"bytes_in_flight": 0,"smoothed_rtt": 57747,"latest_rtt": 48926}],
[8735419, 0, "transport", "spin_bit_updated", { "state": false }],
[8735419, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 118 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[367, 368]]}, { 
    "frame_type": "padding"}]}],
[8735419, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 57747}],
[8735419, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8834946, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8834946, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 369, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[118, 118]], "ect0": 118, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8834946, 0, "recovery", "metrics_updated", {"cwnd": 23171,"bytes_in_flight": 0,"smoothed_rtt": 61719,"latest_rtt": 89527}],
[8836070, 0, "transport", "spin_bit_updated", { "state": true }],
[8836070, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 119 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[368, 369]]}, { 
    "frame_type": "padding"}]}],
[8836070, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 61719}],
[8836070, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8884983, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8884983, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 370, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[119, 119]], "ect0": 119, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8884983, 0, "recovery", "metrics_updated", {"cwnd": 23210,"bytes_in_flight": 0,"smoothed_rtt": 60118,"latest_rtt": 48913}],
[8886088, 0, "transport", "spin_bit_updated", { "state": false }],
[8886088, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 120 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[369, 370]]}, { 
    "frame_type": "padding"}]}],
[8886088, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 60118}],
[8886088, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8935062, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8935062, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 371, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[120, 120]], "ect0": 120, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8935062, 0, "recovery", "metrics_updated", {"cwnd": 23249,"bytes_in_flight": 0,"smoothed_rtt": 58725,"latest_rtt": 48974}],
[8936177, 0, "transport", "spin_bit_updated", { "state": true }],
[8936177, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 121 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[370, 371]]}, { 
    "frame_type": "padding"}]}],
[8936177, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58725}],
[8936177, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8985066, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8985066, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 372, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[121, 121]], "ect0": 121, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8985066, 0, "recovery", "metrics_updated", {"cwnd": 23288,"bytes_in_flight": 0,"smoothed_rtt": 57495,"latest_rtt": 48889}],
[8986167, 0, "transport", "spin_bit_updated", { "state": false }],
[8986167, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 122 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[371, 372]]}, { 
    "frame_type": "padding"}]}],
[8986167, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 57495}],
[8986167, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9085409, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9085409, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 373, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[122, 122]], "ect0": 122, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9085409, 0, "recovery", "metrics_updated", {"cwnd": 23327,"bytes_in_flight": 0,"smoothed_rtt": 61463,"latest_rtt": 89242}],
[9086520, 0, "transport", "spin_bit_updated", { "state": true }],
[9086520, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 123 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[372, 373]]}, { 
    "frame_type": "padding"}]}],
[9086520, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 61463}],
[9086520, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9186321, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9186321, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 374, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[123, 123]], "ect0": 123, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9186321, 0, "recovery", "metrics_updated", {"cwnd": 23366,"bytes_in_flight": 0,"smoothed_rtt": 65005,"latest_rtt": 89801}],
[9187405, 0, "transport", "spin_bit_updated", { "state": false }],
[9187405, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 124 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[373, 374]]}, { 
    "frame_type": "padding"}]}],
[9187405, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 65005}],
[9187405, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9287104, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9287104, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 375, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[124, 124]], "ect0": 124, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9287104, 0, "recovery", "metrics_updated", {"cwnd": 23405,"bytes_in_flight": 0,"smoothed_rtt": 68091,"latest_rtt": 89699}],
[9288219, 0, "transport", "spin_bit_updated", { "state": true }],
[9288219, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 125 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[374, 375]]}, { 
    "frame_type": "padding"}]}],
[9288219, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68091}],
[9288219, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9337149, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9337149, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 376, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[125, 125]], "ect0": 125, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9337149, 0, "recovery", "metrics_updated", {"cwnd": 23444,"bytes_in_flight": 0,"smoothed_rtt": 65695,"latest_rtt": 48930}],
[9338255, 0, "transport", "spin_bit_updated", { "state": false }],
[9338255, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 126 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[375, 376]]}, { 
    "frame_type": "padding"}]}],
[9338255, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 65695}],
[9338255, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9437679, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9437679, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 377, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[126, 126]], "ect0": 126, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9437679, 0, "recovery", "metrics_updated", {"cwnd": 23483,"bytes_in_flight": 0,"smoothed_rtt": 68661,"latest_rtt": 89424}],
[9438811, 0, "transport", "spin_bit_updated", { "state": true }],
[9438811, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 127 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[376, 377]]}, { 
    "frame_type": "padding"}]}],
[9438811, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68661}],
[9438811, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9487786, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9487786, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 378, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[127, 127]], "ect0": 127, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9487786, 0, "recovery", "metrics_updated", {"cwnd": 23522,"bytes_in_flight": 0,"smoothed_rtt": 66200,"latest_rtt": 48975}],
[9488900, 0, "transport", "spin_bit_updated", { "state": false }],
[9488900, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 128 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[377, 378]]}, { 
    "frame_type": "padding"}]}],
[9488900, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 66200}],
[9488900, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9537866, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9537866, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 379, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[128, 128]], "ect0": 128, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9537866, 0, "recovery", "metrics_updated", {"cwnd": 23561,"bytes_in_flight": 0,"smoothed_rtt": 64045,"latest_rtt": 48966}],
[9538983, 0, "transport", "spin_bit_updated", { "state": true }],
[9538983, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 129 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[378, 379]]}, { 
    "frame_type": "padding"}]}],
[9538983, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 64045}],
[9538983, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9637864, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9637864, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 380, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[129, 129]], "ect0": 129, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9637864, 0, "recovery", "metrics_updated", {"cwnd": 23600,"bytes_in_flight": 0,"smoothed_rtt": 67149,"latest_rtt": 88881}],
[9638970, 0, "transport", "spin_bit_updated", { "state": false }],
[9638970, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 130 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[379, 380]]}, { 
    "frame_type": "padding"}]}],
[9638970, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 67149}],
[9638970, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9687935, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9687935, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 381, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[130, 130]], "ect0": 130, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9687935, 0, "recovery", "metrics_updated", {"cwnd": 23639,"bytes_in_flight": 0,"smoothed_rtt": 64876,"latest_rtt": 48965}],
[9689004, 0, "transport", "spin_bit_updated", { "state": true }],
[9689004, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 131 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 133, "acked_ranges": [[380, 381]]}, { 
    "frame_type": "padding"}]}],
[9689004, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 64876}],
[9689004, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9787910, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9787910, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 382, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[131, 131]], "ect0": 131, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9787910, 0, "recovery", "metrics_updated", {"cwnd": 23678,"bytes_in_flight": 0,"smoothed_rtt": 67879,"latest_rtt": 88906}],
[9789013, 0, "transport", "spin_bit_updated", { "state": false }],
[9789013, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 132 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[381, 382]]}, { 
    "frame_type": "padding"}]}],
[9789013, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 67879}],
[9789013, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9888163, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9888163, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 383, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[132, 132]], "ect0": 132, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9888163, 0, "recovery", "metrics_updated", {"cwnd": 23717,"bytes_in_flight": 0,"smoothed_rtt": 70537,"latest_rtt": 89150}],
[9889249, 0, "transport", "spin_bit_updated", { "state": true }],
[9889249, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 133 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[382, 383]]}, { 
    "frame_type": "padding"}]}],
[9889249, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 70537}],
[9889249, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9988416, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9988416, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 384, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[133, 133]], "ect0": 133, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9988416, 0, "recovery", "metrics_updated", {"cwnd": 23756,"bytes_in_flight": 0,"smoothed_rtt": 72865,"latest_rtt": 89167}],
[9989517, 0, "transport", "spin_bit_updated", { "state": false }],
[9989517, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 134 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[383, 384]]}, { 
    "frame_type": "padding"}]}],
[9989517, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 72865}],
[9989517, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10088461, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10088461, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 385, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[134, 134]], "ect0": 134, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10088461, 0, "recovery", "metrics_updated", {"cwnd": 23795,"bytes_in_flight": 0,"smoothed_rtt": 74874,"latest_rtt": 88944}],
[10089569, 0, "transport", "spin_bit_updated", { "state": true }],
[10089569, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 135 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[384, 385]]}, { 
    "frame_type": "padding"}]}],
[10089569, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 74874}],
[10089569, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10138530, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10138530, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 386, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[135, 135]], "ect0": 135, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10138530, 0, "recovery", "metrics_updated", {"cwnd": 23834,"bytes_in_flight": 0,"smoothed_rtt": 71634,"latest_rtt": 48961}],
[10139621, 0, "transport", "spin_bit_updated", { "state": false }],
[10139621, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 136 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[385, 386]]}, { 
    "frame_type": "padding"}]}],
[10139621, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 71634}],
[10139621, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10239407, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10239407, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 387, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[136, 136]], "ect0": 136, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10239407, 0, "recovery", "metrics_updated", {"cwnd": 23873,"bytes_in_flight": 0,"smoothed_rtt": 73903,"latest_rtt": 89786}],
[10240505, 0, "transport", "spin_bit_updated", { "state": true }],
[10240505, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 137 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[386, 387]]}, { 
    "frame_type": "padding"}]}],
[10240505, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 73903}],
[10240505, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10289547, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10289547, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 388, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[137, 137]], "ect0": 137, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10289547, 0, "recovery", "metrics_updated", {"cwnd": 23912,"bytes_in_flight": 0,"smoothed_rtt": 70795,"latest_rtt": 49042}],
[10290655, 0, "transport", "spin_bit_updated", { "state": false }],
[10290655, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 138 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[387, 388]]}, { 
    "frame_type": "padding"}]}],
[10290655, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 70795}],
[10290655, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10303611, 0, "transport", "datagram_received", { "byte_length": 32}],
[10303611, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 32, "packet_number": 389, "dcid": "75be9eb1c81ba3bd" }, "frames": [{ 
    "frame_type": "connection_close", "error_space": "application", "error_code": 0}]}],
[10303627, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=6\u000a"}],
[10303635, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 7, "packet_number": 139 }, "frames": [{ 
    "frame_type": "connection_close", "error_space": "transport", "error_code": 0}]}],
[10303635, 0, "transport", "datagram_sent", { "byte_length": 23}],
[10303706, 0, "info", "message", { "message": "Closed. Retrans= 0, spurious= 0, max sp gap = 0, max sp delay = 0, dg-coal: 1.007194"}]]}]}