[INFO] cloning repository https://github.com/trentsummerfield/abc-breaking
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/trentsummerfield/abc-breaking" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftrentsummerfield%2Fabc-breaking", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftrentsummerfield%2Fabc-breaking'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6249e1f43d4e768bc64e73a292e824c1280b1a45
[INFO] testing trentsummerfield/abc-breaking 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%2Ftrentsummerfield%2Fabc-breaking" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/trentsummerfield/abc-breaking 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/trentsummerfield/abc-breaking
[INFO] finished tweaking git repo https://github.com/trentsummerfield/abc-breaking
[INFO] tweaked toml for git repo https://github.com/trentsummerfield/abc-breaking written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/trentsummerfield/abc-breaking 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] [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-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] b5f3061e28c2f2570342a11dd3f03999a92a47e5d593efaa778443eba7e906c5
[INFO] running `Command { std: "docker" "start" "-a" "b5f3061e28c2f2570342a11dd3f03999a92a47e5d593efaa778443eba7e906c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b5f3061e28c2f2570342a11dd3f03999a92a47e5d593efaa778443eba7e906c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5f3061e28c2f2570342a11dd3f03999a92a47e5d593efaa778443eba7e906c5", kill_on_drop: false }`
[INFO] [stdout] b5f3061e28c2f2570342a11dd3f03999a92a47e5d593efaa778443eba7e906c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 38fd9d59318589f6a449fd37bf3b55e43a77e9ab316506c04202f72b5c17d8ae
[INFO] running `Command { std: "docker" "start" "-a" "38fd9d59318589f6a449fd37bf3b55e43a77e9ab316506c04202f72b5c17d8ae", kill_on_drop: false }`
[INFO] [stderr]    Compiling openssl v0.10.15
[INFO] [stderr]    Compiling native-tls v0.2.2
[INFO] [stderr]    Compiling openssl-sys v0.9.39
[INFO] [stderr]    Compiling abc-breaking v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.92s
[INFO] running `Command { std: "docker" "inspect" "38fd9d59318589f6a449fd37bf3b55e43a77e9ab316506c04202f72b5c17d8ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38fd9d59318589f6a449fd37bf3b55e43a77e9ab316506c04202f72b5c17d8ae", kill_on_drop: false }`
[INFO] [stdout] 38fd9d59318589f6a449fd37bf3b55e43a77e9ab316506c04202f72b5c17d8ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] eebbff6513e6a6bbbdb45039c55f10c86ff3d9ad3813858e060bd166dc9fe726
[INFO] running `Command { std: "docker" "start" "-a" "eebbff6513e6a6bbbdb45039c55f10c86ff3d9ad3813858e060bd166dc9fe726", kill_on_drop: false }`
[INFO] [stderr]    Compiling abc-breaking v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.18s
[INFO] running `Command { std: "docker" "inspect" "eebbff6513e6a6bbbdb45039c55f10c86ff3d9ad3813858e060bd166dc9fe726", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eebbff6513e6a6bbbdb45039c55f10c86ff3d9ad3813858e060bd166dc9fe726", kill_on_drop: false }`
[INFO] [stdout] eebbff6513e6a6bbbdb45039c55f10c86ff3d9ad3813858e060bd166dc9fe726
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] d31c67a0036265a340c9a5cf96c8b39bb1e4839117fbe0bce47328db59f92c6f
[INFO] running `Command { std: "docker" "start" "-a" "d31c67a0036265a340c9a5cf96c8b39bb1e4839117fbe0bce47328db59f92c6f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/abc_breaking-9daff11170a7c668)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_split_to_tokens ... ok
[INFO] [stdout] test test_get_breaking ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d31c67a0036265a340c9a5cf96c8b39bb1e4839117fbe0bce47328db59f92c6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d31c67a0036265a340c9a5cf96c8b39bb1e4839117fbe0bce47328db59f92c6f", kill_on_drop: false }`
[INFO] [stdout] d31c67a0036265a340c9a5cf96c8b39bb1e4839117fbe0bce47328db59f92c6f