[INFO] fetching crate mathite 0.1.0...
[INFO] testing mathite-0.1.0 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate mathite 0.1.0 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate mathite 0.1.0 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 mathite 0.1.0
[INFO] finished tweaking crates.io crate mathite 0.1.0
[INFO] tweaked toml for crates.io crate mathite 0.1.0 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate crates.io crate mathite 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--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-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 223eb10144ba06acf97f2c4b10b90acae8e4ea28d9cf05450efb1f818ca9bdbe
[INFO] running `Command { std: "docker" "start" "-a" "223eb10144ba06acf97f2c4b10b90acae8e4ea28d9cf05450efb1f818ca9bdbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "223eb10144ba06acf97f2c4b10b90acae8e4ea28d9cf05450efb1f818ca9bdbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "223eb10144ba06acf97f2c4b10b90acae8e4ea28d9cf05450efb1f818ca9bdbe", kill_on_drop: false }`
[INFO] [stdout] 223eb10144ba06acf97f2c4b10b90acae8e4ea28d9cf05450efb1f818ca9bdbe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] ee55d35cb0fe672b633fa7d47e0d7509095df6594213c16466dac5b2aa620666
[INFO] running `Command { std: "docker" "start" "-a" "ee55d35cb0fe672b633fa7d47e0d7509095df6594213c16466dac5b2aa620666", kill_on_drop: false }`
[INFO] [stderr]    Compiling mathite v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "ee55d35cb0fe672b633fa7d47e0d7509095df6594213c16466dac5b2aa620666", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee55d35cb0fe672b633fa7d47e0d7509095df6594213c16466dac5b2aa620666", kill_on_drop: false }`
[INFO] [stdout] ee55d35cb0fe672b633fa7d47e0d7509095df6594213c16466dac5b2aa620666
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 4da79f97b751883bc73fcaf436d4746c5c07ce7e7a2e7231bd4869f996b5b0fc
[INFO] running `Command { std: "docker" "start" "-a" "4da79f97b751883bc73fcaf436d4746c5c07ce7e7a2e7231bd4869f996b5b0fc", kill_on_drop: false }`
[INFO] [stderr]    Compiling mathite v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "4da79f97b751883bc73fcaf436d4746c5c07ce7e7a2e7231bd4869f996b5b0fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4da79f97b751883bc73fcaf436d4746c5c07ce7e7a2e7231bd4869f996b5b0fc", kill_on_drop: false }`
[INFO] [stdout] 4da79f97b751883bc73fcaf436d4746c5c07ce7e7a2e7231bd4869f996b5b0fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 565622f338e891d9d84b906d7fe4a872b1c3913ef7a101231f892e945357606d
[INFO] running `Command { std: "docker" "start" "-a" "565622f338e891d9d84b906d7fe4a872b1c3913ef7a101231f892e945357606d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mathite-fa856b481338bd8c)
[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" "565622f338e891d9d84b906d7fe4a872b1c3913ef7a101231f892e945357606d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "565622f338e891d9d84b906d7fe4a872b1c3913ef7a101231f892e945357606d", kill_on_drop: false }`
[INFO] [stdout] 565622f338e891d9d84b906d7fe4a872b1c3913ef7a101231f892e945357606d