[INFO] fetching crate rtcp 0.2.1...
[INFO] testing rtcp-0.2.1 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] extracting crate rtcp 0.2.1 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate rtcp 0.2.1 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rtcp 0.2.1
[INFO] finished tweaking crates.io crate rtcp 0.2.1
[INFO] tweaked toml for crates.io crate rtcp 0.2.1 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 38823e89b45b6f010f184034728c645963335cb5e6063c7eccd5370b7dd68eff
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "38823e89b45b6f010f184034728c645963335cb5e6063c7eccd5370b7dd68eff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "38823e89b45b6f010f184034728c645963335cb5e6063c7eccd5370b7dd68eff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38823e89b45b6f010f184034728c645963335cb5e6063c7eccd5370b7dd68eff", kill_on_drop: false }`
[INFO] [stdout] 38823e89b45b6f010f184034728c645963335cb5e6063c7eccd5370b7dd68eff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e8de3d68cd938bda799cfde4fef86ba005179cceb82ed71301c2442271105cee
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e8de3d68cd938bda799cfde4fef86ba005179cceb82ed71301c2442271105cee", kill_on_drop: false }`
[INFO] [stderr]    Compiling bytes v1.0.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.25
[INFO] [stderr]    Compiling thiserror v1.0.25
[INFO] [stderr]    Compiling rtcp v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.95s
[INFO] running `Command { std: "docker" "inspect" "e8de3d68cd938bda799cfde4fef86ba005179cceb82ed71301c2442271105cee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8de3d68cd938bda799cfde4fef86ba005179cceb82ed71301c2442271105cee", kill_on_drop: false }`
[INFO] [stdout] e8de3d68cd938bda799cfde4fef86ba005179cceb82ed71301c2442271105cee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 1bc8674268b221a422e5c799ac22bbbc5ddff557f5bdf100c0ab32c88af07f72
[INFO] running `Command { std: "docker" "start" "-a" "1bc8674268b221a422e5c799ac22bbbc5ddff557f5bdf100c0ab32c88af07f72", kill_on_drop: false }`
[INFO] [stderr]    Compiling rtcp v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.54s
[INFO] running `Command { std: "docker" "inspect" "1bc8674268b221a422e5c799ac22bbbc5ddff557f5bdf100c0ab32c88af07f72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1bc8674268b221a422e5c799ac22bbbc5ddff557f5bdf100c0ab32c88af07f72", kill_on_drop: false }`
[INFO] [stdout] 1bc8674268b221a422e5c799ac22bbbc5ddff557f5bdf100c0ab32c88af07f72
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] caf50844450f3010dcc3898ea25d80e726e03e1306f1f6fbd01c046ab5d80564
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "caf50844450f3010dcc3898ea25d80e726e03e1306f1f6fbd01c046ab5d80564", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.22s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rtcp-84134f4df1c9de6b)
[INFO] [stdout] 
[INFO] [stdout] running 45 tests
[INFO] [stdout] test compound_packet::compound_packet_test::test_bad_compound ... ok
[INFO] [stdout] test goodbye::goodbye_test::test_goodbye_round_trip ... ok
[INFO] [stdout] test header::test::test_header_roundtrip ... ok
[INFO] [stdout] test header::test::test_header_unmarshal ... ok
[INFO] [stdout] test compound_packet::compound_packet_test::test_valid_packet ... ok
[INFO] [stdout] test packet::test::test_packet_invalid_header_length ... ok
[INFO] [stdout] test packet::test::test_packet_unmarshal ... ok
[INFO] [stdout] test goodbye::goodbye_test::test_goodbye_unmarshal ... ok
[INFO] [stdout] test compound_packet::compound_packet_test::test_read_eof ... ok
[INFO] [stdout] test compound_packet::compound_packet_test::test_compound_packet_roundtrip ... ok
[INFO] [stdout] test payload_feedbacks::full_intra_request::full_intra_request_test::test_full_intra_request_round_trip ... ok
[INFO] [stdout] test packet::test::test_packet_unmarshal_empty ... ok
[INFO] [stdout] test payload_feedbacks::full_intra_request::full_intra_request_test::test_full_intra_request_unmarshal ... ok
[INFO] [stdout] test compound_packet::compound_packet_test::test_cname ... ok
[INFO] [stdout] test payload_feedbacks::picture_loss_indication::picture_loss_indication_test::test_picture_loss_indication_unmarshal ... ok
[INFO] [stdout] test payload_feedbacks::full_intra_request::full_intra_request_test::test_full_intra_request_unmarshal_header ... ok
[INFO] [stdout] test payload_feedbacks::picture_loss_indication::picture_loss_indication_test::test_picture_loss_indication_roundtrip ... ok
[INFO] [stdout] test payload_feedbacks::picture_loss_indication::picture_loss_indication_test::test_picture_loss_indication_unmarshal_header ... ok
[INFO] [stdout] test payload_feedbacks::slice_loss_indication::slice_loss_indication_test::test_slice_loss_indication_roundtrip ... ok
[INFO] [stdout] test payload_feedbacks::slice_loss_indication::slice_loss_indication_test::test_slice_loss_indication_unmarshal ... ok
[INFO] [stdout] test receiver_report::receiver_report_test::test_receiver_report_roundtrip ... ok
[INFO] [stdout] test transport_feedbacks::rapid_resynchronization_request::rapid_resynchronization_request_test::test_rapid_resynchronization_request_unmarshal ... ok
[INFO] [stdout] test payload_feedbacks::receiver_estimated_maximum_bitrate::receiver_estimated_maximum_bitrate_test::test_receiver_estimated_maximum_bitrate_unmarshal ... ok
[INFO] [stdout] test transport_feedbacks::transport_layer_cc::transport_layer_cc_test::test_transport_layer_cc_marshal ... ok
[INFO] [stdout] test receiver_report::receiver_report_test::test_receiver_report_unmarshal ... ok
[INFO] [stdout] test sender_report::sender_report_test::test_sender_report_roundtrip ... ok
[INFO] [stdout] test transport_feedbacks::transport_layer_cc::transport_layer_cc_test::test_transport_layer_cc_recv_delta_marshal ... ok
[INFO] [stdout] test raw_packet::test::test_raw_packet_roundtrip ... ok
[INFO] [stdout] test transport_feedbacks::transport_layer_cc::transport_layer_cc_test::test_transport_layer_cc_recv_delta_unmarshal ... ok
[INFO] [stdout] test transport_feedbacks::transport_layer_cc::transport_layer_cc_test::test_transport_layer_cc_run_length_chunk_marshal ... ok
[INFO] [stdout] test transport_feedbacks::transport_layer_cc::transport_layer_cc_test::test_transport_layer_cc_status_vector_chunk_unmarshal ... ok
[INFO] [stdout] test transport_feedbacks::transport_layer_cc::transport_layer_cc_test::test_transport_layer_cc_status_vector_chunk_marshal ... ok
[INFO] [stdout] test payload_feedbacks::receiver_estimated_maximum_bitrate::receiver_estimated_maximum_bitrate_test::test_receiver_estimated_maximum_bitrate_roundtrip ... ok
[INFO] [stdout] test transport_feedbacks::transport_layer_cc::transport_layer_cc_test::test_transport_layer_cc_run_length_chunk_unmarshal ... ok
[INFO] [stdout] test sender_report::sender_report_test::test_sender_report_unmarshal ... ok
[INFO] [stdout] test transport_feedbacks::transport_layer_nack::transport_layer_nack_test::test_transport_layer_nack_roundtrip ... ok
[INFO] [stdout] test source_description::source_description_test::test_source_description_roundtrip ... ok
[INFO] [stdout] test util::test::test_get_padding ... ok
[INFO] [stdout] test transport_feedbacks::rapid_resynchronization_request::rapid_resynchronization_request_test::test_rapid_resynchronization_request_roundtrip ... ok
[INFO] [stdout] test transport_feedbacks::transport_layer_cc::transport_layer_cc_test::test_transport_layer_cc_unmarshal ... ok
[INFO] [stdout] test source_description::source_description_test::test_source_description_unmarshal ... ok
[INFO] [stdout] test transport_feedbacks::transport_layer_nack::transport_layer_nack_test::test_transport_layer_nack_pair_generation ... ok
[INFO] [stdout] test util::test::test_set_nbits_of_uint16 ... ok
[INFO] [stdout] test transport_feedbacks::transport_layer_nack::transport_layer_nack_test::test_nack_pair ... ok
[INFO] [stdout] test transport_feedbacks::transport_layer_nack::transport_layer_nack_test::test_transport_layer_nack_unmarshal ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 45 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rtcp
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "caf50844450f3010dcc3898ea25d80e726e03e1306f1f6fbd01c046ab5d80564", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "caf50844450f3010dcc3898ea25d80e726e03e1306f1f6fbd01c046ab5d80564", kill_on_drop: false }`
[INFO] [stdout] caf50844450f3010dcc3898ea25d80e726e03e1306f1f6fbd01c046ab5d80564