[INFO] cloning repository https://github.com/lcnr/minsky-automaton
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lcnr/minsky-automaton" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flcnr%2Fminsky-automaton", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flcnr%2Fminsky-automaton'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d51e7d42f74613c9ab16d79b5e4bfe8d32737309
[INFO] testing lcnr/minsky-automaton against beta-2021-09-08 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flcnr%2Fminsky-automaton" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/lcnr/minsky-automaton on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/lcnr/minsky-automaton
[INFO] finished tweaking git repo https://github.com/lcnr/minsky-automaton
[INFO] tweaked toml for git repo https://github.com/lcnr/minsky-automaton written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/lcnr/minsky-automaton already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7649fc105f945479352768e0b0b6845080b451c2e15c2d36254115e9a583b82c
[INFO] running `Command { std: "docker" "start" "-a" "7649fc105f945479352768e0b0b6845080b451c2e15c2d36254115e9a583b82c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7649fc105f945479352768e0b0b6845080b451c2e15c2d36254115e9a583b82c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7649fc105f945479352768e0b0b6845080b451c2e15c2d36254115e9a583b82c", kill_on_drop: false }`
[INFO] [stdout] 7649fc105f945479352768e0b0b6845080b451c2e15c2d36254115e9a583b82c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d6b30b4ea50ae9fd428e27960e136ca05133e8162c5be64eb6a272e9afa7b01e
[INFO] running `Command { std: "docker" "start" "-a" "d6b30b4ea50ae9fd428e27960e136ca05133e8162c5be64eb6a272e9afa7b01e", kill_on_drop: false }`
[INFO] [stderr]    Compiling minsky-automaton v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "d6b30b4ea50ae9fd428e27960e136ca05133e8162c5be64eb6a272e9afa7b01e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6b30b4ea50ae9fd428e27960e136ca05133e8162c5be64eb6a272e9afa7b01e", kill_on_drop: false }`
[INFO] [stdout] d6b30b4ea50ae9fd428e27960e136ca05133e8162c5be64eb6a272e9afa7b01e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0f9365f0cfaa1f9008d730948b30f6bdf3b1984be0891b05d543eaf4d32993e9
[INFO] running `Command { std: "docker" "start" "-a" "0f9365f0cfaa1f9008d730948b30f6bdf3b1984be0891b05d543eaf4d32993e9", kill_on_drop: false }`
[INFO] [stderr]    Compiling minsky-automaton v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "0f9365f0cfaa1f9008d730948b30f6bdf3b1984be0891b05d543eaf4d32993e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f9365f0cfaa1f9008d730948b30f6bdf3b1984be0891b05d543eaf4d32993e9", kill_on_drop: false }`
[INFO] [stdout] 0f9365f0cfaa1f9008d730948b30f6bdf3b1984be0891b05d543eaf4d32993e9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 99c4d86294fff8af513b4af715b5d4fa597a02ee90782647f0ffac3baa9ca737
[INFO] running `Command { std: "docker" "start" "-a" "99c4d86294fff8af513b4af715b5d4fa597a02ee90782647f0ffac3baa9ca737", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/minsky_automaton-747cc82cac4f5c28)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::add ... ok
[INFO] [stdout] test tests::halt ... ok
[INFO] [stdout] test tests::substract ... ok
[INFO] [stdout] test tests::multiply ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests minsky-automaton
[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" "99c4d86294fff8af513b4af715b5d4fa597a02ee90782647f0ffac3baa9ca737", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99c4d86294fff8af513b4af715b5d4fa597a02ee90782647f0ffac3baa9ca737", kill_on_drop: false }`
[INFO] [stdout] 99c4d86294fff8af513b4af715b5d4fa597a02ee90782647f0ffac3baa9ca737