[INFO] cloning repository https://github.com/TheFirstLairron/Rustask
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TheFirstLairron/Rustask" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheFirstLairron%2FRustask", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheFirstLairron%2FRustask'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 42df4e753892db274d1de9af2cb51b2d88b05520
[INFO] testing TheFirstLairron/Rustask against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheFirstLairron%2FRustask" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/TheFirstLairron/Rustask 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 git repo https://github.com/TheFirstLairron/Rustask
[INFO] finished tweaking git repo https://github.com/TheFirstLairron/Rustask
[INFO] tweaked toml for git repo https://github.com/TheFirstLairron/Rustask written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/TheFirstLairron/Rustask 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-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" "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] 31518f375113c8cc80ff308e8d92eafb62a21d50e3871d913c02a3ab20234338
[INFO] running `Command { std: "docker" "start" "-a" "31518f375113c8cc80ff308e8d92eafb62a21d50e3871d913c02a3ab20234338", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "31518f375113c8cc80ff308e8d92eafb62a21d50e3871d913c02a3ab20234338", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31518f375113c8cc80ff308e8d92eafb62a21d50e3871d913c02a3ab20234338", kill_on_drop: false }`
[INFO] [stdout] 31518f375113c8cc80ff308e8d92eafb62a21d50e3871d913c02a3ab20234338
[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" "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] 95e0ae107276ddcfde5047de2f1663b351419022fa6083a23ffc5983f65ac87f
[INFO] running `Command { std: "docker" "start" "-a" "95e0ae107276ddcfde5047de2f1663b351419022fa6083a23ffc5983f65ac87f", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustask v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "95e0ae107276ddcfde5047de2f1663b351419022fa6083a23ffc5983f65ac87f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95e0ae107276ddcfde5047de2f1663b351419022fa6083a23ffc5983f65ac87f", kill_on_drop: false }`
[INFO] [stdout] 95e0ae107276ddcfde5047de2f1663b351419022fa6083a23ffc5983f65ac87f
[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" "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] 28d31caee8909dfb9758ca6e7ef81d9a4b3f634072be1fa1d98f6c97fbb68cb9
[INFO] running `Command { std: "docker" "start" "-a" "28d31caee8909dfb9758ca6e7ef81d9a4b3f634072be1fa1d98f6c97fbb68cb9", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustask v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "28d31caee8909dfb9758ca6e7ef81d9a4b3f634072be1fa1d98f6c97fbb68cb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28d31caee8909dfb9758ca6e7ef81d9a4b3f634072be1fa1d98f6c97fbb68cb9", kill_on_drop: false }`
[INFO] [stdout] 28d31caee8909dfb9758ca6e7ef81d9a4b3f634072be1fa1d98f6c97fbb68cb9
[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" "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] 20b9f313ff93a52a474982f7d652359cf86d943a515c2430de3a018c6c2cb4cd
[INFO] running `Command { std: "docker" "start" "-a" "20b9f313ff93a52a474982f7d652359cf86d943a515c2430de3a018c6c2cb4cd", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rustask-62eaba353b497a34)
[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" "20b9f313ff93a52a474982f7d652359cf86d943a515c2430de3a018c6c2cb4cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20b9f313ff93a52a474982f7d652359cf86d943a515c2430de3a018c6c2cb4cd", kill_on_drop: false }`
[INFO] [stdout] 20b9f313ff93a52a474982f7d652359cf86d943a515c2430de3a018c6c2cb4cd