[INFO] fetching crate a0 0.0.3...
[INFO] testing a0-0.0.3 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate a0 0.0.3 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate a0 0.0.3 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 a0 0.0.3
[INFO] finished tweaking crates.io crate a0 0.0.3
[INFO] tweaked toml for crates.io crate a0 0.0.3 written to /workspace/builds/worker-5/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-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 50d4254a29a467f4d1f363262b3c0f182f537d44f20bb62b1cd489810d782e0b
[INFO] running `Command { std: "docker" "start" "-a" "50d4254a29a467f4d1f363262b3c0f182f537d44f20bb62b1cd489810d782e0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "50d4254a29a467f4d1f363262b3c0f182f537d44f20bb62b1cd489810d782e0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50d4254a29a467f4d1f363262b3c0f182f537d44f20bb62b1cd489810d782e0b", kill_on_drop: false }`
[INFO] [stdout] 50d4254a29a467f4d1f363262b3c0f182f537d44f20bb62b1cd489810d782e0b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 7e652be42f440bac5b9281dbd7b1948d17f94c776fbc07cd07a4ec57fe56ace6
[INFO] running `Command { std: "docker" "start" "-a" "7e652be42f440bac5b9281dbd7b1948d17f94c776fbc07cd07a4ec57fe56ace6", kill_on_drop: false }`
[INFO] [stderr]    Compiling a0 v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
[INFO] running `Command { std: "docker" "inspect" "7e652be42f440bac5b9281dbd7b1948d17f94c776fbc07cd07a4ec57fe56ace6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e652be42f440bac5b9281dbd7b1948d17f94c776fbc07cd07a4ec57fe56ace6", kill_on_drop: false }`
[INFO] [stdout] 7e652be42f440bac5b9281dbd7b1948d17f94c776fbc07cd07a4ec57fe56ace6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] [stdout] a2ff1d8ceff052fdfa6c4e450ccbf12bc867e75987334a9c99acb39346aa66e1
[INFO] running `Command { std: "docker" "start" "-a" "a2ff1d8ceff052fdfa6c4e450ccbf12bc867e75987334a9c99acb39346aa66e1", kill_on_drop: false }`
[INFO] [stderr]    Compiling a0 v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "a2ff1d8ceff052fdfa6c4e450ccbf12bc867e75987334a9c99acb39346aa66e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2ff1d8ceff052fdfa6c4e450ccbf12bc867e75987334a9c99acb39346aa66e1", kill_on_drop: false }`
[INFO] [stdout] a2ff1d8ceff052fdfa6c4e450ccbf12bc867e75987334a9c99acb39346aa66e1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] [stdout] c206b5476069398297b17b1eab02b5f64f3eb9f3fe91b8e9ec8dd71aa32c1494
[INFO] running `Command { std: "docker" "start" "-a" "c206b5476069398297b17b1eab02b5f64f3eb9f3fe91b8e9ec8dd71aa32c1494", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/a0-9905f32093f58ed4)
[INFO] [stderr]    Doc-tests a0
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c206b5476069398297b17b1eab02b5f64f3eb9f3fe91b8e9ec8dd71aa32c1494", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c206b5476069398297b17b1eab02b5f64f3eb9f3fe91b8e9ec8dd71aa32c1494", kill_on_drop: false }`
[INFO] [stdout] c206b5476069398297b17b1eab02b5f64f3eb9f3fe91b8e9ec8dd71aa32c1494