[INFO] cloning repository https://github.com/8uurg/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/8uurg/brainfuck-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F8uurg%2Fbrainfuck-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F8uurg%2Fbrainfuck-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ef39b58dfb0e416e200e5872cbba94ec238a200d
[INFO] testing 8uurg/brainfuck-rust against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F8uurg%2Fbrainfuck-rust" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/8uurg/brainfuck-rust on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/8uurg/brainfuck-rust
[INFO] finished tweaking git repo https://github.com/8uurg/brainfuck-rust
[INFO] tweaked toml for git repo https://github.com/8uurg/brainfuck-rust written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/8uurg/brainfuck-rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 98c9e795cbc42830cd090234f221292eabebc368809e063254a431f055ca1005
[INFO] running `Command { std: "docker" "start" "-a" "98c9e795cbc42830cd090234f221292eabebc368809e063254a431f055ca1005", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "98c9e795cbc42830cd090234f221292eabebc368809e063254a431f055ca1005", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98c9e795cbc42830cd090234f221292eabebc368809e063254a431f055ca1005", kill_on_drop: false }`
[INFO] [stdout] 98c9e795cbc42830cd090234f221292eabebc368809e063254a431f055ca1005
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 237d49cfe1f138fbcdc88cba40459617995e8b50b09af0c289277eaf37b59d5f
[INFO] running `Command { std: "docker" "start" "-a" "237d49cfe1f138fbcdc88cba40459617995e8b50b09af0c289277eaf37b59d5f", kill_on_drop: false }`
[INFO] [stderr]    Compiling brainfck_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "237d49cfe1f138fbcdc88cba40459617995e8b50b09af0c289277eaf37b59d5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "237d49cfe1f138fbcdc88cba40459617995e8b50b09af0c289277eaf37b59d5f", kill_on_drop: false }`
[INFO] [stdout] 237d49cfe1f138fbcdc88cba40459617995e8b50b09af0c289277eaf37b59d5f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c20e75f8677f4a8f84d3c93e95b30db1190ce86533dbb60c0faf7b0d42850f45
[INFO] running `Command { std: "docker" "start" "-a" "c20e75f8677f4a8f84d3c93e95b30db1190ce86533dbb60c0faf7b0d42850f45", kill_on_drop: false }`
[INFO] [stderr]    Compiling brainfck_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "c20e75f8677f4a8f84d3c93e95b30db1190ce86533dbb60c0faf7b0d42850f45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c20e75f8677f4a8f84d3c93e95b30db1190ce86533dbb60c0faf7b0d42850f45", kill_on_drop: false }`
[INFO] [stdout] c20e75f8677f4a8f84d3c93e95b30db1190ce86533dbb60c0faf7b0d42850f45
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a833b3f82267bc1233dee93a1d7edf67499d5fc5ac790886195b6b739f265fc4
[INFO] running `Command { std: "docker" "start" "-a" "a833b3f82267bc1233dee93a1d7edf67499d5fc5ac790886195b6b739f265fc4", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/brainfck_rust-9111fdee4591dec3)
[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" "a833b3f82267bc1233dee93a1d7edf67499d5fc5ac790886195b6b739f265fc4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a833b3f82267bc1233dee93a1d7edf67499d5fc5ac790886195b6b739f265fc4", kill_on_drop: false }`
[INFO] [stdout] a833b3f82267bc1233dee93a1d7edf67499d5fc5ac790886195b6b739f265fc4