[INFO] cloning repository https://github.com/Penncilk/brainfuck-interp
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Penncilk/brainfuck-interp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPenncilk%2Fbrainfuck-interp", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPenncilk%2Fbrainfuck-interp'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0286c151fe440509ecab1834a9baa4c60caff4a5
[INFO] testing Penncilk/brainfuck-interp against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPenncilk%2Fbrainfuck-interp" "/workspace/builds/worker-40/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-40/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Penncilk/brainfuck-interp on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Penncilk/brainfuck-interp
[INFO] finished tweaking git repo https://github.com/Penncilk/brainfuck-interp
[INFO] tweaked toml for git repo https://github.com/Penncilk/brainfuck-interp written to /workspace/builds/worker-40/source/Cargo.toml
[INFO] crate git repo https://github.com/Penncilk/brainfuck-interp already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dee4a0f3da7232a89a7b319894a42e6632ba4b72772ffce992cb360b02d2a51d
[INFO] running `Command { std: "docker" "start" "-a" "dee4a0f3da7232a89a7b319894a42e6632ba4b72772ffce992cb360b02d2a51d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dee4a0f3da7232a89a7b319894a42e6632ba4b72772ffce992cb360b02d2a51d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dee4a0f3da7232a89a7b319894a42e6632ba4b72772ffce992cb360b02d2a51d", kill_on_drop: false }`
[INFO] [stdout] dee4a0f3da7232a89a7b319894a42e6632ba4b72772ffce992cb360b02d2a51d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dd0443d4504ed09748ce3a2f339c295ab8a39bedcdd0e520dd96a23d5b95cc1b
[INFO] running `Command { std: "docker" "start" "-a" "dd0443d4504ed09748ce3a2f339c295ab8a39bedcdd0e520dd96a23d5b95cc1b", kill_on_drop: false }`
[INFO] [stderr]    Compiling brainfuck-interp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "dd0443d4504ed09748ce3a2f339c295ab8a39bedcdd0e520dd96a23d5b95cc1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd0443d4504ed09748ce3a2f339c295ab8a39bedcdd0e520dd96a23d5b95cc1b", kill_on_drop: false }`
[INFO] [stdout] dd0443d4504ed09748ce3a2f339c295ab8a39bedcdd0e520dd96a23d5b95cc1b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b10d9109b80cb5b6286ec5a30563302b71c92b4a6e9f2be9fa5a5ec03206d7e6
[INFO] running `Command { std: "docker" "start" "-a" "b10d9109b80cb5b6286ec5a30563302b71c92b4a6e9f2be9fa5a5ec03206d7e6", kill_on_drop: false }`
[INFO] [stderr]    Compiling brainfuck-interp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "b10d9109b80cb5b6286ec5a30563302b71c92b4a6e9f2be9fa5a5ec03206d7e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b10d9109b80cb5b6286ec5a30563302b71c92b4a6e9f2be9fa5a5ec03206d7e6", kill_on_drop: false }`
[INFO] [stdout] b10d9109b80cb5b6286ec5a30563302b71c92b4a6e9f2be9fa5a5ec03206d7e6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3e2f99b0385a975992bb5b52dcd15451c87be7fdc52ece76ead413f25a250aa2
[INFO] running `Command { std: "docker" "start" "-a" "3e2f99b0385a975992bb5b52dcd15451c87be7fdc52ece76ead413f25a250aa2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/brainfuck_interp-9a3c9febffcf1498)
[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" "3e2f99b0385a975992bb5b52dcd15451c87be7fdc52ece76ead413f25a250aa2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e2f99b0385a975992bb5b52dcd15451c87be7fdc52ece76ead413f25a250aa2", kill_on_drop: false }`
[INFO] [stdout] 3e2f99b0385a975992bb5b52dcd15451c87be7fdc52ece76ead413f25a250aa2