[INFO] cloning repository https://github.com/cp-daniel-mccoy/rust-int-type-calculator
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cp-daniel-mccoy/rust-int-type-calculator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcp-daniel-mccoy%2Frust-int-type-calculator", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcp-daniel-mccoy%2Frust-int-type-calculator'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d281ef2bb21a684d02f708d9b9bed6d0540e12da
[INFO] testing cp-daniel-mccoy/rust-int-type-calculator against 1.55.0 for beta-1.56-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcp-daniel-mccoy%2Frust-int-type-calculator" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cp-daniel-mccoy/rust-int-type-calculator 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/cp-daniel-mccoy/rust-int-type-calculator
[INFO] finished tweaking git repo https://github.com/cp-daniel-mccoy/rust-int-type-calculator
[INFO] tweaked toml for git repo https://github.com/cp-daniel-mccoy/rust-int-type-calculator written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/cp-daniel-mccoy/rust-int-type-calculator 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] [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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 129f205949e017ea1ae6957c6899d702bca099008d430745ff24304c340171cc
[INFO] running `Command { std: "docker" "start" "-a" "129f205949e017ea1ae6957c6899d702bca099008d430745ff24304c340171cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "129f205949e017ea1ae6957c6899d702bca099008d430745ff24304c340171cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "129f205949e017ea1ae6957c6899d702bca099008d430745ff24304c340171cc", kill_on_drop: false }`
[INFO] [stdout] 129f205949e017ea1ae6957c6899d702bca099008d430745ff24304c340171cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 01d9e8a3d517fd3efb97977949ffc97818ffb75d502a3c9791c7c9d9f4b71b88
[INFO] running `Command { std: "docker" "start" "-a" "01d9e8a3d517fd3efb97977949ffc97818ffb75d502a3c9791c7c9d9f4b71b88", kill_on_drop: false }`
[INFO] [stderr]    Compiling quit_macros v1.1.4
[INFO] [stderr]    Compiling quit v1.1.4
[INFO] [stderr]    Compiling rust-int-type-calculator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.82s
[INFO] running `Command { std: "docker" "inspect" "01d9e8a3d517fd3efb97977949ffc97818ffb75d502a3c9791c7c9d9f4b71b88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01d9e8a3d517fd3efb97977949ffc97818ffb75d502a3c9791c7c9d9f4b71b88", kill_on_drop: false }`
[INFO] [stdout] 01d9e8a3d517fd3efb97977949ffc97818ffb75d502a3c9791c7c9d9f4b71b88
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 4075f0d76087e5e69f865adf19466c2399ef77ee7a8b554a8c615c67bf1ec67e
[INFO] running `Command { std: "docker" "start" "-a" "4075f0d76087e5e69f865adf19466c2399ef77ee7a8b554a8c615c67bf1ec67e", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-int-type-calculator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.10s
[INFO] running `Command { std: "docker" "inspect" "4075f0d76087e5e69f865adf19466c2399ef77ee7a8b554a8c615c67bf1ec67e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4075f0d76087e5e69f865adf19466c2399ef77ee7a8b554a8c615c67bf1ec67e", kill_on_drop: false }`
[INFO] [stdout] 4075f0d76087e5e69f865adf19466c2399ef77ee7a8b554a8c615c67bf1ec67e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 12f5d2126562f55974430329ed0b2f24eb6af82ca26becbbf624f0dea610ac51
[INFO] running `Command { std: "docker" "start" "-a" "12f5d2126562f55974430329ed0b2f24eb6af82ca26becbbf624f0dea610ac51", 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_int_type_calculator-782fa08ecfb077da)
[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" "12f5d2126562f55974430329ed0b2f24eb6af82ca26becbbf624f0dea610ac51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12f5d2126562f55974430329ed0b2f24eb6af82ca26becbbf624f0dea610ac51", kill_on_drop: false }`
[INFO] [stdout] 12f5d2126562f55974430329ed0b2f24eb6af82ca26becbbf624f0dea610ac51