[INFO] cloning repository https://github.com/teru01/rust-brainfuck
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/teru01/rust-brainfuck" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fteru01%2Frust-brainfuck", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fteru01%2Frust-brainfuck'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ce75e2ce80025f9e76092ec2c63d64f9fdb69228
[INFO] testing teru01/rust-brainfuck against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fteru01%2Frust-brainfuck" "/workspace/builds/worker-21/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-21/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/teru01/rust-brainfuck on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/teru01/rust-brainfuck
[INFO] finished tweaking git repo https://github.com/teru01/rust-brainfuck
[INFO] tweaked toml for git repo https://github.com/teru01/rust-brainfuck written to /workspace/builds/worker-21/source/Cargo.toml
[INFO] crate git repo https://github.com/teru01/rust-brainfuck already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ae8254604e6dd9748bbf041b8f17abfbf9c1d1df58f3532b349bbdfe38865634
[INFO] running `Command { std: "docker" "start" "-a" "ae8254604e6dd9748bbf041b8f17abfbf9c1d1df58f3532b349bbdfe38865634", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ae8254604e6dd9748bbf041b8f17abfbf9c1d1df58f3532b349bbdfe38865634", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae8254604e6dd9748bbf041b8f17abfbf9c1d1df58f3532b349bbdfe38865634", kill_on_drop: false }`
[INFO] [stdout] ae8254604e6dd9748bbf041b8f17abfbf9c1d1df58f3532b349bbdfe38865634
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f0a5963e35e19c730fcd7a50cb702fc77539e1fb1f31c33b1b8e52dd6713e0a3
[INFO] running `Command { std: "docker" "start" "-a" "f0a5963e35e19c730fcd7a50cb702fc77539e1fb1f31c33b1b8e52dd6713e0a3", kill_on_drop: false }`
[INFO] [stderr]    Compiling anyhow v1.0.35
[INFO] [stderr]    Compiling brainfuck v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.08s
[INFO] running `Command { std: "docker" "inspect" "f0a5963e35e19c730fcd7a50cb702fc77539e1fb1f31c33b1b8e52dd6713e0a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0a5963e35e19c730fcd7a50cb702fc77539e1fb1f31c33b1b8e52dd6713e0a3", kill_on_drop: false }`
[INFO] [stdout] f0a5963e35e19c730fcd7a50cb702fc77539e1fb1f31c33b1b8e52dd6713e0a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d8a0cc135ce2c11eabbeb016a1f42547c698aa5489a92e20a8c8844c357ca684
[INFO] running `Command { std: "docker" "start" "-a" "d8a0cc135ce2c11eabbeb016a1f42547c698aa5489a92e20a8c8844c357ca684", kill_on_drop: false }`
[INFO] [stderr]    Compiling brainfuck v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "d8a0cc135ce2c11eabbeb016a1f42547c698aa5489a92e20a8c8844c357ca684", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8a0cc135ce2c11eabbeb016a1f42547c698aa5489a92e20a8c8844c357ca684", kill_on_drop: false }`
[INFO] [stdout] d8a0cc135ce2c11eabbeb016a1f42547c698aa5489a92e20a8c8844c357ca684
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4a5e80002076350f2005f4b1145a24e21973cea82fa767c6b8beef305acfa49b
[INFO] running `Command { std: "docker" "start" "-a" "4a5e80002076350f2005f4b1145a24e21973cea82fa767c6b8beef305acfa49b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/brainfuck-de6ea7416e1ec457)
[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" "4a5e80002076350f2005f4b1145a24e21973cea82fa767c6b8beef305acfa49b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a5e80002076350f2005f4b1145a24e21973cea82fa767c6b8beef305acfa49b", kill_on_drop: false }`
[INFO] [stdout] 4a5e80002076350f2005f4b1145a24e21973cea82fa767c6b8beef305acfa49b