[INFO] fetching crate tp-session 2.0.2...
[INFO] testing tp-session-2.0.2 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate tp-session 2.0.2 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate tp-session 2.0.2 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tp-session 2.0.2
[INFO] finished tweaking crates.io crate tp-session 2.0.2
[INFO] tweaked toml for crates.io crate tp-session 2.0.2 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7953cc43d1672738a901dbc8060c93b9a267c968ebc2111bdaa2c4d40a1eb97d
[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" "7953cc43d1672738a901dbc8060c93b9a267c968ebc2111bdaa2c4d40a1eb97d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7953cc43d1672738a901dbc8060c93b9a267c968ebc2111bdaa2c4d40a1eb97d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7953cc43d1672738a901dbc8060c93b9a267c968ebc2111bdaa2c4d40a1eb97d", kill_on_drop: false }`
[INFO] [stdout] 7953cc43d1672738a901dbc8060c93b9a267c968ebc2111bdaa2c4d40a1eb97d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0970274431b1d6f1eaea0337d4e96a64ee7a54007fd2841771664efb43a4da9d
[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" "0970274431b1d6f1eaea0337d4e96a64ee7a54007fd2841771664efb43a4da9d", kill_on_drop: false }`
[INFO] [stderr]    Compiling tetsy-trie-db v0.22.3
[INFO] [stderr]    Compiling tp-api-proc-macro v2.1.2
[INFO] [stderr]    Compiling arithmetic v2.1.2
[INFO] [stderr]    Compiling tet-core v2.1.2
[INFO] [stderr]    Compiling tetsy-memory-db v0.26.0
[INFO] [stderr]    Compiling tp-trie v2.1.2
[INFO] [stderr]    Compiling tp-keystore v2.1.2
[INFO] [stderr]    Compiling tp-state-machine v2.1.2
[INFO] [stderr]    Compiling tet-io v2.1.2
[INFO] [stderr]    Compiling tet-application-crypto v2.1.2
[INFO] [stderr]    Compiling tp-runtime v2.1.2
[INFO] [stderr]    Compiling tp-version v2.1.2
[INFO] [stderr]    Compiling tp-staking v2.0.2
[INFO] [stderr]    Compiling tp-api v2.1.2
[INFO] [stderr]    Compiling tp-session v2.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 37.99s
[INFO] running `Command { std: "docker" "inspect" "0970274431b1d6f1eaea0337d4e96a64ee7a54007fd2841771664efb43a4da9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0970274431b1d6f1eaea0337d4e96a64ee7a54007fd2841771664efb43a4da9d", kill_on_drop: false }`
[INFO] [stdout] 0970274431b1d6f1eaea0337d4e96a64ee7a54007fd2841771664efb43a4da9d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "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] d4c5002de6362fa8e7de3edd9b8584c5613cdb2b487def21bef8a8f3eb95da5d
[INFO] running `Command { std: "docker" "start" "-a" "d4c5002de6362fa8e7de3edd9b8584c5613cdb2b487def21bef8a8f3eb95da5d", kill_on_drop: false }`
[INFO] [stderr]    Compiling tp-session v2.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.91s
[INFO] running `Command { std: "docker" "inspect" "d4c5002de6362fa8e7de3edd9b8584c5613cdb2b487def21bef8a8f3eb95da5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4c5002de6362fa8e7de3edd9b8584c5613cdb2b487def21bef8a8f3eb95da5d", kill_on_drop: false }`
[INFO] [stdout] d4c5002de6362fa8e7de3edd9b8584c5613cdb2b487def21bef8a8f3eb95da5d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", 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] 00e79b9ff36e7fa6db704aeb49ae24582e2c023394c4b61d60c747f3ba40a4f7
[INFO] running `Command { std: "docker" "start" "-a" "00e79b9ff36e7fa6db704aeb49ae24582e2c023394c4b61d60c747f3ba40a4f7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tp_session-76c336b78f01bc88)
[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] [stderr]    Doc-tests tp-session
[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" "00e79b9ff36e7fa6db704aeb49ae24582e2c023394c4b61d60c747f3ba40a4f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00e79b9ff36e7fa6db704aeb49ae24582e2c023394c4b61d60c747f3ba40a4f7", kill_on_drop: false }`
[INFO] [stdout] 00e79b9ff36e7fa6db704aeb49ae24582e2c023394c4b61d60c747f3ba40a4f7