[INFO] cloning repository https://github.com/tak0-auk/rust_tdd
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tak0-auk/rust_tdd" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftak0-auk%2Frust_tdd", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftak0-auk%2Frust_tdd'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 850fb727b1d4201df3b778ddd7ee80532ade087a
[INFO] testing tak0-auk/rust_tdd against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftak0-auk%2Frust_tdd" "/workspace/builds/worker-84/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-84/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tak0-auk/rust_tdd on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/tak0-auk/rust_tdd
[INFO] finished tweaking git repo https://github.com/tak0-auk/rust_tdd
[INFO] tweaked toml for git repo https://github.com/tak0-auk/rust_tdd written to /workspace/builds/worker-84/source/Cargo.toml
[INFO] crate git repo https://github.com/tak0-auk/rust_tdd already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7a234fe4382648a81c86ad23c48b26b12e44386f5178eb0d0d6986e66e74b9b7
[INFO] running `Command { std: "docker" "start" "-a" "7a234fe4382648a81c86ad23c48b26b12e44386f5178eb0d0d6986e66e74b9b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7a234fe4382648a81c86ad23c48b26b12e44386f5178eb0d0d6986e66e74b9b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a234fe4382648a81c86ad23c48b26b12e44386f5178eb0d0d6986e66e74b9b7", kill_on_drop: false }`
[INFO] [stdout] 7a234fe4382648a81c86ad23c48b26b12e44386f5178eb0d0d6986e66e74b9b7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 53d9a35b0c674e857ceaf7ae2e1fdc78f17fc8a98a60a05ff95d250de653c1f7
[INFO] running `Command { std: "docker" "start" "-a" "53d9a35b0c674e857ceaf7ae2e1fdc78f17fc8a98a60a05ff95d250de653c1f7", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_tdd v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.02s
[INFO] running `Command { std: "docker" "inspect" "53d9a35b0c674e857ceaf7ae2e1fdc78f17fc8a98a60a05ff95d250de653c1f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53d9a35b0c674e857ceaf7ae2e1fdc78f17fc8a98a60a05ff95d250de653c1f7", kill_on_drop: false }`
[INFO] [stdout] 53d9a35b0c674e857ceaf7ae2e1fdc78f17fc8a98a60a05ff95d250de653c1f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 49bedf427b7f8a6bad8f13e24ba598a628906cda356b12c1ff45546015b1a2a7
[INFO] running `Command { std: "docker" "start" "-a" "49bedf427b7f8a6bad8f13e24ba598a628906cda356b12c1ff45546015b1a2a7", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_tdd v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `Command { std: "docker" "inspect" "49bedf427b7f8a6bad8f13e24ba598a628906cda356b12c1ff45546015b1a2a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49bedf427b7f8a6bad8f13e24ba598a628906cda356b12c1ff45546015b1a2a7", kill_on_drop: false }`
[INFO] [stdout] 49bedf427b7f8a6bad8f13e24ba598a628906cda356b12c1ff45546015b1a2a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e4492ed4668a028aa9e4e5e5c28481bc111a187048341661ac35a9ed680926e9
[INFO] running `Command { std: "docker" "start" "-a" "e4492ed4668a028aa9e4e5e5c28481bc111a187048341661ac35a9ed680926e9", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_tdd-4d304d3e8865f2af)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::currency ... ok
[INFO] [stdout] test tests::test_equals ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_tdd-6352de628c9add86)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rust_tdd
[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] [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" "e4492ed4668a028aa9e4e5e5c28481bc111a187048341661ac35a9ed680926e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4492ed4668a028aa9e4e5e5c28481bc111a187048341661ac35a9ed680926e9", kill_on_drop: false }`
[INFO] [stdout] e4492ed4668a028aa9e4e5e5c28481bc111a187048341661ac35a9ed680926e9