{ "qlog_version": "draft-00", "title": "picoquic", "traces": [
{ "vantage_point": { "name": "backend-67", "type": "server" },
"title": "picoquic", "description": "e0112be2e6da7d9b","event_fields": ["relative_time", "path_id", "category", "event", "data"],
"configuration": {"time_units": "us"},
"common_fields": { "protocol_type": "QUIC_HTTP3", "reference_time": "684665696542"},
"events": [
[0, 0, "transport", "datagram_received", { "byte_length": 1220, "addr_from" : {"ip_v4": "172.182.169.14", "port_v4":44495}, "addr_to" : {"ip_v4": "172.31.61.32", "port_v4":20753}}],
[0, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 1220, "packet_number": 19, "version": "00000001", "payload_length": 1182, "dcid": "e0112be2e6da7d9b" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 1178}]}],
[172, 0, "transport", "packet_sent", { "packet_type": "initial", "header": { "packet_size": 27, "packet_number": 84594, "payload_length": 5, "scid": "e736b1a3da3c4bd0" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 21, "acked_ranges": [[19, 19]]}]}],
[172, 0, "transport", "datagram_sent", { "byte_length": 43}],
[144718, 0, "transport", "datagram_received", { "byte_length": 1220}],
[144718, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 1220, "packet_number": 21, "payload_length": 1182, "dcid": "e736b1a3da3c4bd0" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[84594, 84594]], "ect0": 1, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}]}],
[144732, 0, "transport", "packet_sent", { "packet_type": "initial", "header": { "packet_size": 29, "packet_number": 84595, "payload_length": 7, "scid": "e736b1a3da3c4bd0" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 1, "acked_ranges": [[21, 21], [19, 19]]}]}],
[144732, 0, "transport", "datagram_sent", { "byte_length": 45}],
[273057, 0, "transport", "datagram_received", { "byte_length": 1220}],
[273057, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 1220, "packet_number": 22, "payload_length": 1182, "dcid": "e736b1a3da3c4bd0" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[84595, 84595]], "ect0": 2, "ect1": 0, "ce": 0}, { 
    "frame_type": "crypto", "offset": 1178, "length": 413}, { 
    "frame_type": "ping"}]}],
[273073, 0, "transport", "parameters_set", {
    "owner": "remote",
    "sni": "test.privateoctopus.com",
    "proposed_alpn": ["hq-interop", "h3", "hq-29", "h3-29"],
    "alpn": "hq-interop"}],
[273075, 0, "transport", "parameters_set", {
    "owner": "remote",
    "idle_timeout" : 10000,
    "max_packet_size" : 1472,
    "initial_max_data" : 16777216,
    "initial_max_stream_data_bidi_local" : 65536,
    "initial_max_stream_data_bidi_remote" : 65536,
    "initial_max_stream_data_uni" : 65536,
    "initial_max_streams_uni" : 3,
    "ack_delay_exponent" : 8,
    "max_ack_delay" : 41,
    "active_connection_id_limit" : 4,
    "handshake_connection_id": "",
    "min_ack_delay" : 16000}],
[273080, 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": "e736b1a3da3c4bd0",
    "original_connection_id": "e0112be2e6da7d9b",
    "stateless_reset_token": "7aa60986593af6aa9a7edfff287c6dec",
    "max_datagram_frame_size" : 1536,
    "min_ack_delay" : 1000,
    "address_discovery" : 0,
    "reset_stream_at" : "invalid"}],
[273338, 0, "transport", "packet_sent", { "packet_type": "initial", "header": { "packet_size": 121, "packet_number": 84596, "payload_length": 99, "scid": "e736b1a3da3c4bd0" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 35, "acked_ranges": [[21, 22]]}, { 
    "frame_type": "crypto", "offset": 0, "length": 90}]}],
[273338, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 1099, "packet_number": 0, "payload_length": 1078, "scid": "e736b1a3da3c4bd0" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 1074}]}],
[273338, 0, "transport", "datagram_sent", { "byte_length": 1252}],
[273429, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=9\u000a"}],
[273338, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 176, "packet_number": 1, "payload_length": 155, "scid": "e736b1a3da3c4bd0" }, "frames": [{ 
    "frame_type": "crypto", "offset": 1074, "length": 150}]}],
[273338, 0, "transport", "datagram_sent", { "byte_length": 192}],
[274499, 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": "58ace68dd9e583b148d2ea9a8d09faf1621df51f050fa911d9d73c740347372d99e126d373d019ccbc2523557707784eced5"}, { 
    "frame_type": "new_connection_id", "sequence_number": 1, "retire_before": 0, "connection_id": "9de84d6345674339", "reset_token": "956a7ef33baef1f08fc29e23c393a266"}, { 
    "frame_type": "new_connection_id", "sequence_number": 2, "retire_before": 0, "connection_id": "fb25feea0aa649aa", "reset_token": "ddc7b158112fb5ff5ddbbfe6795aeb0f"}, { 
    "frame_type": "new_connection_id", "sequence_number": 3, "retire_before": 0, "connection_id": "7a898d24a4a3a860", "reset_token": "f599d47bca8ecd8673050916e9fa1cd4"}, { 
    "frame_type": "padding"}]}],
[274499, 0, "recovery", "metrics_updated", {"cwnd": 15416,"pacing_rate": 1361424,"bytes_in_flight": 1883,"smoothed_rtt": 142518,"min_rtt": 128325,"latest_rtt": 128325,"app_limited": 1}],
[274499, 0, "transport", "datagram_sent", { "byte_length": 439}],
[277047, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 1456, "packet_number": 1 }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[277047, 0, "recovery", "metrics_updated", {"bytes_in_flight": 3355,"smoothed_rtt": 142518}],
[277047, 0, "transport", "datagram_sent", { "byte_length": 1472}],
[322888, 0, "transport", "datagram_received", { "byte_length": 1220}],
[322888, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 1220, "packet_number": 23, "payload_length": 1182, "dcid": "e736b1a3da3c4bd0" }, "frames": [{ 
    "frame_type": "ping"}]}],
[322902, 0, "transport", "packet_sent", { "packet_type": "initial", "header": { "packet_size": 39, "packet_number": 84597, "payload_length": 17, "scid": "e736b1a3da3c4bd0" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 1, "acked_ranges": [[21, 23]]}]}],
[322902, 0, "recovery", "metrics_updated", {"bytes_in_flight": 3410,"smoothed_rtt": 142518}],
[322902, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 1181, "packet_number": 2, "payload_length": 1160, "scid": "e736b1a3da3c4bd0" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[322902, 0, "recovery", "metrics_updated", {"bytes_in_flight": 4607,"smoothed_rtt": 142518}],
[322902, 0, "transport", "datagram_sent", { "byte_length": 1252}],
[327448, 0, "transport", "datagram_received", { "byte_length": 1220}],
[327448, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 49, "packet_number": 24, "payload_length": 11, "dcid": "e736b1a3da3c4bd0" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 7, "acked_ranges": [[84596, 84596]], "ect0": 3, "ect1": 0, "ce": 0}]}],
[327448, 0, "transport", "packet_received", { "packet_type": "handshake", "header": { "packet_size": 100, "packet_number": 25, "payload_length": 63, "dcid": "e736b1a3da3c4bd0" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 4, "acked_ranges": [[0, 1]], "ect0": 2, "ect1": 0, "ce": 0}, { 
    "frame_type": "crypto", "offset": 0, "length": 52}]}],
[327528, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=10\u000a"}],
[327448, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1071, "packet_number": 26, "dcid": "e736b1a3da3c4bd0", "key_phase": 0 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 1, "acked_ranges": [[0, 0]], "ect0": 1, "ect1": 0, "ce": 0}, { 
    "frame_type": "padding"}]}],
[327448, 0, "recovery", "metrics_updated", {"cwnd": 17235,"bytes_in_flight": 1472,"smoothed_rtt": 113191,"min_rtt": 52949,"latest_rtt": 52949}],
[327566, 0, "transport", "datagram_received", { "byte_length": 1252}],
[327566, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1252, "packet_number": 27, "dcid": "e736b1a3da3c4bd0" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[327572, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 2 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[26, 27]]}, { 
    "frame_type": "ack_frequency", "sequence_number": 0, "packet_tolerance": 2, "max_ack_delay": 16000, "reordering_threshold": 0}, { 
    "frame_type": "handshake_done"}, { 
    "frame_type": "padding"}]}],
[327572, 0, "recovery", "metrics_updated", {"bytes_in_flight": 1527,"smoothed_rtt": 113191}],
[327572, 0, "transport", "datagram_sent", { "byte_length": 55}],
[353130, 0, "transport", "datagram_received", { "byte_length": 38}],
[353130, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 38, "packet_number": 28, "dcid": "e736b1a3da3c4bd0" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 97, "acked_ranges": [[0, 1]], "ect0": 2, "ect1": 0, "ce": 0}]}],
[353130, 0, "recovery", "metrics_updated", {"cwnd": 18691,"pacing_rate": 1361387,"bytes_in_flight": 55,"smoothed_rtt": 107302,"latest_rtt": 66083}],
[379359, 0, "transport", "datagram_received", { "byte_length": 1332}],
[379359, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1332, "packet_number": 29, "dcid": "e736b1a3da3c4bd0" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[379377, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 3 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 2, "acked_ranges": [[26, 29]]}, { 
    "frame_type": "padding"}]}],
[379377, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 107302}],
[379377, 0, "transport", "datagram_sent", { "byte_length": 55}],
[397375, 0, "transport", "datagram_received", { "byte_length": 38}],
[397375, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 38, "packet_number": 30, "dcid": "e736b1a3da3c4bd0", "key_phase": 1 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 70, "acked_ranges": [[1, 2]], "ect0": 3, "ect1": 0, "ce": 0}]}],
[397375, 0, "recovery", "metrics_updated", {"cwnd": 18730,"bytes_in_flight": 55,"smoothed_rtt": 101364,"latest_rtt": 59803}],
[430145, 0, "transport", "datagram_received", { "byte_length": 1332}],
[430145, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1332, "packet_number": 31, "dcid": "e736b1a3da3c4bd0" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[2, 3]], "ect0": 4, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[430145, 0, "recovery", "metrics_updated", {"cwnd": 18769,"bytes_in_flight": 0,"smoothed_rtt": 95039,"min_rtt": 50768,"latest_rtt": 50768}],
[430169, 0, "transport", "datagram_received", { "byte_length": 1412}],
[430169, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1412, "packet_number": 32, "dcid": "e736b1a3da3c4bd0" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[430175, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 4, "key_phase": 1 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[28, 32]]}, { 
    "frame_type": "padding"}]}],
[430175, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 95039}],
[430175, 0, "transport", "datagram_sent", { "byte_length": 55}],
[480913, 0, "transport", "datagram_received", { "byte_length": 1412}],
[480913, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1412, "packet_number": 33, "dcid": "e736b1a3da3c4bd0" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[4, 4]], "ect0": 5, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[480913, 0, "recovery", "metrics_updated", {"cwnd": 18808,"bytes_in_flight": 0,"smoothed_rtt": 89501,"min_rtt": 50738,"latest_rtt": 50738}],
[480943, 0, "transport", "datagram_received", { "byte_length": 1440}],
[480943, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 34, "dcid": "e736b1a3da3c4bd0", "key_phase": 0 }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[480974, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 5, "key_phase": 0 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 3, "acked_ranges": [[32, 34]]}, { 
    "frame_type": "padding"}]}],
[480974, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 89501}],
[480974, 0, "transport", "datagram_sent", { "byte_length": 55}],
[531694, 0, "transport", "datagram_received", { "byte_length": 1440}],
[531694, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 35, "dcid": "e736b1a3da3c4bd0" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[5, 5]], "ect0": 6, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[531694, 0, "recovery", "metrics_updated", {"cwnd": 18847,"bytes_in_flight": 0,"smoothed_rtt": 84653,"min_rtt": 50720,"latest_rtt": 50720}],
[532811, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 6 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[34, 35]]}, { 
    "frame_type": "padding"}]}],
[532811, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 84653}],
[532811, 0, "transport", "datagram_sent", { "byte_length": 55}],
[583823, 0, "transport", "datagram_received", { "byte_length": 1440}],
[583823, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 36, "dcid": "e736b1a3da3c4bd0", "key_phase": 1 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[6, 6]], "ect0": 7, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[583823, 0, "recovery", "metrics_updated", {"cwnd": 18886,"bytes_in_flight": 0,"smoothed_rtt": 80447,"latest_rtt": 51012}],
[584983, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 7, "key_phase": 1 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 145, "acked_ranges": [[35, 36]]}, { 
    "frame_type": "padding"}]}],
[584983, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 80447}],
[584983, 0, "transport", "datagram_sent", { "byte_length": 55}],
[635767, 0, "transport", "datagram_received", { "byte_length": 1440}],
[635767, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 37, "dcid": "e736b1a3da3c4bd0" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[7, 7]], "ect0": 8, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[635767, 0, "recovery", "metrics_updated", {"cwnd": 18925,"bytes_in_flight": 0,"smoothed_rtt": 76739,"latest_rtt": 50784}],
[636889, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 8 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[36, 37]]}, { 
    "frame_type": "padding"}]}],
[636889, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 76739}],
[636889, 0, "transport", "datagram_sent", { "byte_length": 55}],
[688016, 0, "transport", "datagram_received", { "byte_length": 1440}],
[688016, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 38, "dcid": "e736b1a3da3c4bd0", "key_phase": 0 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[8, 8]], "ect0": 9, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[688016, 0, "recovery", "metrics_updated", {"cwnd": 18964,"bytes_in_flight": 0,"smoothed_rtt": 73537,"latest_rtt": 51127}],
[689170, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 9, "key_phase": 0 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 144, "acked_ranges": [[37, 38]]}, { 
    "frame_type": "padding"}]}],
[689170, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 73537}],
[689170, 0, "transport", "datagram_sent", { "byte_length": 55}],
[739952, 0, "transport", "datagram_received", { "byte_length": 1440}],
[739952, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 39, "dcid": "e736b1a3da3c4bd0" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[9, 9]], "ect0": 10, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[739952, 0, "recovery", "metrics_updated", {"cwnd": 19003,"bytes_in_flight": 0,"smoothed_rtt": 70692,"latest_rtt": 50782}],
[741055, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 10 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[38, 39]]}, { 
    "frame_type": "padding"}]}],
[741055, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 70692}],
[741055, 0, "transport", "datagram_sent", { "byte_length": 55}],
[790477, 0, "transport", "datagram_received", { "byte_length": 1440}],
[790477, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 40, "dcid": "e736b1a3da3c4bd0", "key_phase": 1 }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[791614, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 11, "key_phase": 1 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 142, "acked_ranges": [[38, 40]]}, { 
    "frame_type": "padding"}]}],
[791614, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 70692}],
[791614, 0, "transport", "datagram_sent", { "byte_length": 55}],
[842413, 0, "transport", "datagram_received", { "byte_length": 1440}],
[842413, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 41, "dcid": "e736b1a3da3c4bd0" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[10, 11]], "ect0": 12, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[842413, 0, "recovery", "metrics_updated", {"cwnd": 19081,"bytes_in_flight": 0,"smoothed_rtt": 68205,"latest_rtt": 50799}],
[843476, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 12 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 132, "acked_ranges": [[40, 41]]}, { 
    "frame_type": "padding"}]}],
[843476, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68205}],
[843476, 0, "transport", "datagram_sent", { "byte_length": 55}],
[892988, 0, "transport", "datagram_received", { "byte_length": 1440}],
[892988, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 42, "dcid": "e736b1a3da3c4bd0", "key_phase": 0 }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[894138, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 13, "key_phase": 0 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 143, "acked_ranges": [[40, 42]]}, { 
    "frame_type": "padding"}]}],
[894138, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 68205}],
[894138, 0, "transport", "datagram_sent", { "byte_length": 55}],
[944922, 0, "transport", "datagram_received", { "byte_length": 1440}],
[944922, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 43, "dcid": "e736b1a3da3c4bd0" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[12, 13]], "ect0": 14, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[944922, 0, "recovery", "metrics_updated", {"cwnd": 19159,"bytes_in_flight": 0,"smoothed_rtt": 66027,"latest_rtt": 50784}],
[946031, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 14 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[42, 43]]}, { 
    "frame_type": "padding"}]}],
[946031, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 66027}],
[946031, 0, "transport", "datagram_sent", { "byte_length": 55}],
[995196, 0, "transport", "datagram_received", { "byte_length": 1440}],
[995196, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 44, "dcid": "e736b1a3da3c4bd0", "key_phase": 1 }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[996350, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 15, "key_phase": 1 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 144, "acked_ranges": [[42, 44]]}, { 
    "frame_type": "padding"}]}],
[996350, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 66027}],
[996350, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1047171, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1047171, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 45, "dcid": "e736b1a3da3c4bd0" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[14, 15]], "ect0": 16, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1047171, 0, "recovery", "metrics_updated", {"cwnd": 19237,"bytes_in_flight": 0,"smoothed_rtt": 64126,"latest_rtt": 50821}],
[1048365, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 16 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 149, "acked_ranges": [[44, 45]]}, { 
    "frame_type": "padding"}]}],
[1048365, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 64126}],
[1048365, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1098022, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1098022, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 46, "dcid": "e736b1a3da3c4bd0", "key_phase": 0 }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1099184, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 17, "key_phase": 0 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 145, "acked_ranges": [[44, 46]]}, { 
    "frame_type": "padding"}]}],
[1099184, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 64126}],
[1099184, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1149986, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1149986, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 47, "dcid": "e736b1a3da3c4bd0" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[16, 17]], "ect0": 18, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1149986, 0, "recovery", "metrics_updated", {"cwnd": 19315,"bytes_in_flight": 0,"smoothed_rtt": 62460,"latest_rtt": 50802}],
[1151153, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 18 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 145, "acked_ranges": [[46, 47]]}, { 
    "frame_type": "padding"}]}],
[1151153, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 62460}],
[1151153, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1200441, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1200441, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 48, "dcid": "e736b1a3da3c4bd0", "key_phase": 1 }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1201570, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 19, "key_phase": 1 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[46, 48]]}, { 
    "frame_type": "padding"}]}],
[1201570, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 62460}],
[1201570, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1252327, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1252327, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 49, "dcid": "e736b1a3da3c4bd0" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[18, 19]], "ect0": 20, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1252327, 0, "recovery", "metrics_updated", {"cwnd": 19393,"bytes_in_flight": 0,"smoothed_rtt": 60997,"latest_rtt": 50757}],
[1253414, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 20 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[48, 49]]}, { 
    "frame_type": "padding"}]}],
[1253414, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 60997}],
[1253414, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1303910, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1303910, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 50, "dcid": "e736b1a3da3c4bd0", "key_phase": 0 }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1305045, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 21, "key_phase": 0 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[48, 50]]}, { 
    "frame_type": "padding"}]}],
[1305045, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 60997}],
[1305045, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1355175, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1355175, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 51, "dcid": "e736b1a3da3c4bd0" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[20, 20]], "ect0": 21, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1355175, 0, "recovery", "metrics_updated", {"cwnd": 19432,"bytes_in_flight": 55,"smoothed_rtt": 64842,"latest_rtt": 91761}],
[1356228, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 22 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 131, "acked_ranges": [[50, 51]]}, { 
    "frame_type": "padding"}]}],
[1356228, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 64842}],
[1356228, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1406603, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1406603, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 52, "dcid": "e736b1a3da3c4bd0" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[20, 21]], "ect0": 22, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1406603, 0, "recovery", "metrics_updated", {"cwnd": 19471,"bytes_in_flight": 55,"smoothed_rtt": 68181,"latest_rtt": 91558}],
[1407712, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 23 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[50, 52]]}, { 
    "frame_type": "padding"}]}],
[1407712, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 68181}],
[1407712, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1457840, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1457840, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 53, "dcid": "e736b1a3da3c4bd0", "key_phase": 1 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[21, 22]], "ect0": 23, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1457840, 0, "recovery", "metrics_updated", {"cwnd": 19510,"bytes_in_flight": 55,"smoothed_rtt": 71109,"latest_rtt": 91612}],
[1459012, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 24, "key_phase": 1 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 146, "acked_ranges": [[52, 53]]}, { 
    "frame_type": "padding"}]}],
[1459012, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 71109}],
[1459012, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1509429, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1509429, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 54, "dcid": "e736b1a3da3c4bd0" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[22, 23]], "ect0": 24, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1509429, 0, "recovery", "metrics_updated", {"cwnd": 19549,"bytes_in_flight": 55,"smoothed_rtt": 73685,"latest_rtt": 91717}],
[1510471, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 25 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 130, "acked_ranges": [[52, 54]]}, { 
    "frame_type": "padding"}]}],
[1510471, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 73685}],
[1510471, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1561167, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1561167, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 55, "dcid": "e736b1a3da3c4bd0" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[24, 25]], "ect0": 26, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1561167, 0, "recovery", "metrics_updated", {"cwnd": 19627,"bytes_in_flight": 0,"smoothed_rtt": 70811,"min_rtt": 50696,"latest_rtt": 50696}],
[1562224, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 26 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 132, "acked_ranges": [[54, 55]]}, { 
    "frame_type": "padding"}]}],
[1562224, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 70811}],
[1562224, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1612733, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1612733, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 56, "dcid": "e736b1a3da3c4bd0", "key_phase": 0 }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1613884, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 27, "key_phase": 0 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 143, "acked_ranges": [[54, 56]]}, { 
    "frame_type": "padding"}]}],
[1613884, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 70811}],
[1613884, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1664130, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1664130, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 57, "dcid": "e736b1a3da3c4bd0" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[26, 26]], "ect0": 27, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1664130, 0, "recovery", "metrics_updated", {"cwnd": 19666,"bytes_in_flight": 55,"smoothed_rtt": 73447,"latest_rtt": 91906}],
[1665187, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 28 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 132, "acked_ranges": [[56, 57]]}, { 
    "frame_type": "padding"}]}],
[1665187, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 73447}],
[1665187, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1715196, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1715196, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 58, "dcid": "e736b1a3da3c4bd0" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[26, 27]], "ect0": 28, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1715196, 0, "recovery", "metrics_updated", {"cwnd": 19705,"bytes_in_flight": 55,"smoothed_rtt": 75680,"latest_rtt": 91312}],
[1716283, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 29 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[56, 58]]}, { 
    "frame_type": "padding"}]}],
[1716283, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 75680}],
[1716283, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1766638, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1766638, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 59, "dcid": "e736b1a3da3c4bd0", "key_phase": 1 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[27, 28]], "ect0": 29, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1766638, 0, "recovery", "metrics_updated", {"cwnd": 19744,"bytes_in_flight": 55,"smoothed_rtt": 77651,"latest_rtt": 91451}],
[1767758, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 30, "key_phase": 1 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[58, 59]]}, { 
    "frame_type": "padding"}]}],
[1767758, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 77651}],
[1767758, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1817932, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1817932, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 60, "dcid": "e736b1a3da3c4bd0" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[28, 29]], "ect0": 30, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1817932, 0, "recovery", "metrics_updated", {"cwnd": 19783,"bytes_in_flight": 55,"smoothed_rtt": 79400,"latest_rtt": 91649}],
[1819023, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 31 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[58, 60]]}, { 
    "frame_type": "padding"}]}],
[1819023, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 79400}],
[1819023, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1869279, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1869279, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 61, "dcid": "e736b1a3da3c4bd0" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[29, 30]], "ect0": 31, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1869279, 0, "recovery", "metrics_updated", {"cwnd": 19822,"bytes_in_flight": 55,"smoothed_rtt": 80915,"latest_rtt": 91521}],
[1870376, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 32 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[60, 61]]}, { 
    "frame_type": "padding"}]}],
[1870376, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 80915}],
[1870376, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1920665, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1920665, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 62, "dcid": "e736b1a3da3c4bd0", "key_phase": 0 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[30, 31]], "ect0": 32, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1920665, 0, "recovery", "metrics_updated", {"cwnd": 19861,"bytes_in_flight": 55,"smoothed_rtt": 82255,"latest_rtt": 91642}],
[1921771, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 33, "key_phase": 0 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[60, 62]]}, { 
    "frame_type": "padding"}]}],
[1921771, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 82255}],
[1921771, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1971838, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1971838, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 63, "dcid": "e736b1a3da3c4bd0" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[31, 32]], "ect0": 33, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1971838, 0, "recovery", "metrics_updated", {"cwnd": 19900,"bytes_in_flight": 55,"smoothed_rtt": 83405,"latest_rtt": 91462}],
[1972927, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 34 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[62, 63]]}, { 
    "frame_type": "padding"}]}],
[1972927, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 83405}],
[1972927, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2022845, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2022845, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 64, "dcid": "e736b1a3da3c4bd0" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[32, 33]], "ect0": 34, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2022845, 0, "recovery", "metrics_updated", {"cwnd": 19939,"bytes_in_flight": 55,"smoothed_rtt": 84363,"latest_rtt": 91074}],
[2023942, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 35 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[62, 64]]}, { 
    "frame_type": "padding"}]}],
[2023942, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 84363}],
[2023942, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2073873, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2073873, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 65, "dcid": "e736b1a3da3c4bd0", "key_phase": 1 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[33, 34]], "ect0": 35, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2073873, 0, "recovery", "metrics_updated", {"cwnd": 19978,"bytes_in_flight": 55,"smoothed_rtt": 85185,"latest_rtt": 90946}],
[2075045, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 36, "key_phase": 1 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 146, "acked_ranges": [[64, 65]]}, { 
    "frame_type": "padding"}]}],
[2075045, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 85185}],
[2075045, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2124889, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2124889, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 66, "dcid": "e736b1a3da3c4bd0" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[34, 35]], "ect0": 36, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2124889, 0, "recovery", "metrics_updated", {"cwnd": 20017,"bytes_in_flight": 55,"smoothed_rtt": 85905,"latest_rtt": 90947}],
[2125991, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 37 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[64, 66]]}, { 
    "frame_type": "padding"}]}],
[2125991, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 85905}],
[2125991, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2175962, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2175962, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 67, "dcid": "e736b1a3da3c4bd0" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[35, 36]], "ect0": 37, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2175962, 0, "recovery", "metrics_updated", {"cwnd": 20056,"bytes_in_flight": 55,"smoothed_rtt": 86531,"latest_rtt": 90917}],
[2177058, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 38 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[66, 67]]}, { 
    "frame_type": "padding"}]}],
[2177058, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 86531}],
[2177058, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2226681, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2226681, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 68, "dcid": "e736b1a3da3c4bd0", "key_phase": 0 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[36, 37]], "ect0": 38, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2226681, 0, "recovery", "metrics_updated", {"cwnd": 20095,"bytes_in_flight": 55,"smoothed_rtt": 87050,"latest_rtt": 90690}],
[2227785, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 39, "key_phase": 0 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[66, 68]]}, { 
    "frame_type": "padding"}]}],
[2227785, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 87050}],
[2227785, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2278515, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2278515, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 69, "dcid": "e736b1a3da3c4bd0" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[38, 39]], "ect0": 40, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2278515, 0, "recovery", "metrics_updated", {"cwnd": 20173,"bytes_in_flight": 0,"smoothed_rtt": 82510,"latest_rtt": 50730}],
[2279620, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 40 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[68, 69]]}, { 
    "frame_type": "padding"}]}],
[2279620, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 82510}],
[2279620, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2329550, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2329550, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 70, "dcid": "e736b1a3da3c4bd0", "key_phase": 1 }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2330659, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 41, "key_phase": 1 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[68, 70]]}, { 
    "frame_type": "padding"}]}],
[2330659, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 82510}],
[2330659, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2336045, 0, "transport", "datagram_received", { "byte_length": 40}],
[2336045, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 40, "packet_number": 71, "dcid": "e736b1a3da3c4bd0" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 22, "acked_ranges": [[40, 40]], "ect0": 41, "ect1": 0, "ce": 0}, { 
    "frame_type": "connection_close", "error_space": "application", "error_code": 0}]}],
[2336056, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=6\u000a"}],
[2336045, 0, "recovery", "metrics_updated", {"cwnd": 20212,"bytes_in_flight": 55,"smoothed_rtt": 78545,"latest_rtt": 50793}],
[2336067, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 7, "packet_number": 42 }, "frames": [{ 
    "frame_type": "connection_close", "error_space": "transport", "error_code": 0}]}],
[2336067, 0, "transport", "datagram_sent", { "byte_length": 23}],
[2336095, 0, "info", "message", { "message": "Closed. Retrans= 0, spurious= 0, max sp gap = 0, max sp delay = 0, dg-coal: 1.021277"}]]}]}