[INFO] cloning repository https://github.com/OliveIsAWord/brainfuck-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/OliveIsAWord/brainfuck-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOliveIsAWord%2Fbrainfuck-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOliveIsAWord%2Fbrainfuck-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a18b6c52d17bb553ba3d3ffab19028daaed42538
[INFO] testing OliveIsAWord/brainfuck-rust against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOliveIsAWord%2Fbrainfuck-rust" "/workspace/builds/worker-53/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-53/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/OliveIsAWord/brainfuck-rust on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/OliveIsAWord/brainfuck-rust
[INFO] finished tweaking git repo https://github.com/OliveIsAWord/brainfuck-rust
[INFO] tweaked toml for git repo https://github.com/OliveIsAWord/brainfuck-rust written to /workspace/builds/worker-53/source/Cargo.toml
[INFO] crate git repo https://github.com/OliveIsAWord/brainfuck-rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c26472e7294b3d4e0632ce2f8214cdadd2449779ba8c8c840eb55728eb1972d5
[INFO] running `Command { std: "docker" "start" "-a" "c26472e7294b3d4e0632ce2f8214cdadd2449779ba8c8c840eb55728eb1972d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c26472e7294b3d4e0632ce2f8214cdadd2449779ba8c8c840eb55728eb1972d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c26472e7294b3d4e0632ce2f8214cdadd2449779ba8c8c840eb55728eb1972d5", kill_on_drop: false }`
[INFO] [stdout] c26472e7294b3d4e0632ce2f8214cdadd2449779ba8c8c840eb55728eb1972d5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 432c18fc42c430621efecfd42bcda90136f8e414a8de52ff26e9061c6611801d
[INFO] running `Command { std: "docker" "start" "-a" "432c18fc42c430621efecfd42bcda90136f8e414a8de52ff26e9061c6611801d", kill_on_drop: false }`
[INFO] [stderr]    Compiling brainfuck_compiler v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "432c18fc42c430621efecfd42bcda90136f8e414a8de52ff26e9061c6611801d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "432c18fc42c430621efecfd42bcda90136f8e414a8de52ff26e9061c6611801d", kill_on_drop: false }`
[INFO] [stdout] 432c18fc42c430621efecfd42bcda90136f8e414a8de52ff26e9061c6611801d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 205b7781d22956edeb2164de15a0cbaf2f470a2b7ed6ffa0b3fdae0d87008091
[INFO] running `Command { std: "docker" "start" "-a" "205b7781d22956edeb2164de15a0cbaf2f470a2b7ed6ffa0b3fdae0d87008091", kill_on_drop: false }`
[INFO] [stderr]    Compiling brainfuck_compiler v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "205b7781d22956edeb2164de15a0cbaf2f470a2b7ed6ffa0b3fdae0d87008091", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "205b7781d22956edeb2164de15a0cbaf2f470a2b7ed6ffa0b3fdae0d87008091", kill_on_drop: false }`
[INFO] [stdout] 205b7781d22956edeb2164de15a0cbaf2f470a2b7ed6ffa0b3fdae0d87008091
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c179d4c892b09c55809065c5642da83bfb2922eb8297cc7ed075edb95e70967f
[INFO] running `Command { std: "docker" "start" "-a" "c179d4c892b09c55809065c5642da83bfb2922eb8297cc7ed075edb95e70967f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/brainfuck_compiler-5d9a01d27beaef0d)
[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" "c179d4c892b09c55809065c5642da83bfb2922eb8297cc7ed075edb95e70967f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c179d4c892b09c55809065c5642da83bfb2922eb8297cc7ed075edb95e70967f", kill_on_drop: false }`
[INFO] [stdout] c179d4c892b09c55809065c5642da83bfb2922eb8297cc7ed075edb95e70967f