[INFO] updating cached repository https://github.com/sueken5/brainfuck
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 105a6149efd14dbba8a5d17b6082f3af295d3956
[INFO] testing sueken5/brainfuck/105a6149efd14dbba8a5d17b6082f3af295d3956 against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsueken5%2Fbrainfuck" "/workspace/builds/worker-31/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-31/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/sueken5/brainfuck on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/sueken5/brainfuck
[INFO] finished tweaking git repo https://github.com/sueken5/brainfuck
[INFO] tweaked toml for git repo https://github.com/sueken5/brainfuck written to /workspace/builds/worker-31/source/Cargo.toml
[INFO] crate git repo https://github.com/sueken5/brainfuck already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0c6de10258e9f1d051c4414a0fdfb8ec3ee8736d13e0b9e8667bf343855b8a1c
[INFO] running `Command { std: "docker" "start" "-a" "0c6de10258e9f1d051c4414a0fdfb8ec3ee8736d13e0b9e8667bf343855b8a1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0c6de10258e9f1d051c4414a0fdfb8ec3ee8736d13e0b9e8667bf343855b8a1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c6de10258e9f1d051c4414a0fdfb8ec3ee8736d13e0b9e8667bf343855b8a1c", kill_on_drop: false }`
[INFO] [stdout] 0c6de10258e9f1d051c4414a0fdfb8ec3ee8736d13e0b9e8667bf343855b8a1c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9c4bc403ed2d6aac29dd5e49cd93dc2fbf5730e21584e92f7939b3172871c421
[INFO] running `Command { std: "docker" "start" "-a" "9c4bc403ed2d6aac29dd5e49cd93dc2fbf5730e21584e92f7939b3172871c421", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling brainfuck v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.08s
[INFO] running `Command { std: "docker" "inspect" "9c4bc403ed2d6aac29dd5e49cd93dc2fbf5730e21584e92f7939b3172871c421", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c4bc403ed2d6aac29dd5e49cd93dc2fbf5730e21584e92f7939b3172871c421", kill_on_drop: false }`
[INFO] [stdout] 9c4bc403ed2d6aac29dd5e49cd93dc2fbf5730e21584e92f7939b3172871c421
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 197371b7106af942ec9db244767f593264dc0fd689594eeec0355ab1221fefe8
[INFO] running `Command { std: "docker" "start" "-a" "197371b7106af942ec9db244767f593264dc0fd689594eeec0355ab1221fefe8", kill_on_drop: false }`
[INFO] [stderr]    Compiling brainfuck v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.76s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/brainfuck-fda9cc7971df7430)
[INFO] running `Command { std: "docker" "inspect" "197371b7106af942ec9db244767f593264dc0fd689594eeec0355ab1221fefe8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "197371b7106af942ec9db244767f593264dc0fd689594eeec0355ab1221fefe8", kill_on_drop: false }`
[INFO] [stdout] 197371b7106af942ec9db244767f593264dc0fd689594eeec0355ab1221fefe8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b25d787d705b883ca7ada53b6b996069efe0fa6361961d6eeb2dab779cd8dc0e
[INFO] running `Command { std: "docker" "start" "-a" "b25d787d705b883ca7ada53b6b996069efe0fa6361961d6eeb2dab779cd8dc0e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/brainfuck-fda9cc7971df7430)
[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" "b25d787d705b883ca7ada53b6b996069efe0fa6361961d6eeb2dab779cd8dc0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b25d787d705b883ca7ada53b6b996069efe0fa6361961d6eeb2dab779cd8dc0e", kill_on_drop: false }`
[INFO] [stdout] b25d787d705b883ca7ada53b6b996069efe0fa6361961d6eeb2dab779cd8dc0e