[INFO] crate kf-protocol-api 1.0.3 is already in cache
[INFO] testing kf-protocol-api-1.0.3 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409
[INFO] extracting crate kf-protocol-api 1.0.3 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate kf-protocol-api 1.0.3 on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate kf-protocol-api 1.0.3
[INFO] finished tweaking crates.io crate kf-protocol-api 1.0.3
[INFO] tweaked toml for crates.io crate kf-protocol-api 1.0.3 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] be9b826f7f72c821a3862a7cf4baf7dec9cc6c86178d99f0c379fc343639f1ca
[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" "be9b826f7f72c821a3862a7cf4baf7dec9cc6c86178d99f0c379fc343639f1ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "be9b826f7f72c821a3862a7cf4baf7dec9cc6c86178d99f0c379fc343639f1ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be9b826f7f72c821a3862a7cf4baf7dec9cc6c86178d99f0c379fc343639f1ca", kill_on_drop: false }`
[INFO] [stdout] be9b826f7f72c821a3862a7cf4baf7dec9cc6c86178d99f0c379fc343639f1ca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9b1e19f985b2af6fdec42fad754a808db6b646682841c4faaecab387ce28d419
[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" "9b1e19f985b2af6fdec42fad754a808db6b646682841c4faaecab387ce28d419", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling serde v1.0.114
[INFO] [stderr]    Compiling crc32c v0.5.0
[INFO] [stderr]    Compiling proc-macro-hack v0.5.16
[INFO] [stderr]    Compiling termcolor v1.1.0
[INFO] [stderr]    Compiling bytes v0.5.6
[INFO] [stderr]    Compiling serde_derive v1.0.114
[INFO] [stderr]    Compiling content_inspector v0.2.4
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling regex v1.3.9
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling paste-impl v0.1.18
[INFO] [stderr]    Compiling env_logger v0.6.2
[INFO] [stderr]    Compiling paste v0.1.18
[INFO] [stderr]    Compiling chrono v0.4.13
[INFO] [stderr]    Compiling flv-util v0.1.1
[INFO] [stderr]    Compiling num-derive v0.2.5
[INFO] [stderr]    Compiling kf-protocol-derive v0.1.1
[INFO] [stderr]    Compiling kf-protocol-core v0.1.2
[INFO] [stderr]    Compiling kf-protocol-api v1.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 00s
[INFO] running `Command { std: "docker" "inspect" "9b1e19f985b2af6fdec42fad754a808db6b646682841c4faaecab387ce28d419", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b1e19f985b2af6fdec42fad754a808db6b646682841c4faaecab387ce28d419", kill_on_drop: false }`
[INFO] [stdout] 9b1e19f985b2af6fdec42fad754a808db6b646682841c4faaecab387ce28d419
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5a70409c5a916e6b9d02b28fe9cd8a50339fb8591cc930bdb64203574b6d7c1f
[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" "5a70409c5a916e6b9d02b28fe9cd8a50339fb8591cc930bdb64203574b6d7c1f", kill_on_drop: false }`
[INFO] [stderr]    Compiling kf-protocol-api v1.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.73s
[INFO] running `Command { std: "docker" "inspect" "5a70409c5a916e6b9d02b28fe9cd8a50339fb8591cc930bdb64203574b6d7c1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a70409c5a916e6b9d02b28fe9cd8a50339fb8591cc930bdb64203574b6d7c1f", kill_on_drop: false }`
[INFO] [stdout] 5a70409c5a916e6b9d02b28fe9cd8a50339fb8591cc930bdb64203574b6d7c1f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 839f11624c11607f35f1f0e3fb050738d25771bf60aa969cfc5547681021ad09
[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" "839f11624c11607f35f1f0e3fb050738d25771bf60aa969cfc5547681021ad09", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.25s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/kf_protocol_api-38d05e9cc3c85d10
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test flv_errors::test::test_flv_error_code_from_conversion ... ok
[INFO] [stdout] test error::test::test_error_code_from_conversion ... ok
[INFO] [stdout] test batch::test::test_records_offset ... ok
[INFO] [stdout] test group_assigment::test::test2_group_assignment_decoding ... ok
[INFO] [stdout] test group_assigment::test::test_group_assignment_decoding ... ok
[INFO] [stdout] test batch::test::test_encode_and_decode_batch ... ok
[INFO] [stdout] test request::test::test_decode_header ... ok
[INFO] [stdout] test group_protocol_metadata::test::test_group_protocol_metadata_decoding ... ok
[INFO] [stdout] test request::test::test_encode_header ... ok
[INFO] [stderr]    Doc-tests kf-protocol-api
[INFO] [stdout] test kf_api::test::test_decode_enum_not_enough ... ok
[INFO] [stdout] test group_protocol_metadata::test::test_metadata_group_encoding ... ok
[INFO] [stdout] test kf_api::test::test_decode_api_enum ... ok
[INFO] [stdout] test kf_api::test::test_encode_enum ... ok
[INFO] [stdout] test record::test::test_decode_encode_record ... ok
[INFO] [stdout] test group_assigment::test::test_group_assignment_encoding ... ok
[INFO] [stdout] test group_protocol_metadata::test::test2_metadata_group_decoding ... ok
[INFO] [stdout] test request::test::test_encode_message ... ok
[INFO] [stdout] test record::test::test_decode_batch_truncation ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "839f11624c11607f35f1f0e3fb050738d25771bf60aa969cfc5547681021ad09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "839f11624c11607f35f1f0e3fb050738d25771bf60aa969cfc5547681021ad09", kill_on_drop: false }`
[INFO] [stdout] 839f11624c11607f35f1f0e3fb050738d25771bf60aa969cfc5547681021ad09