[INFO] cloning repository https://github.com/Kalbiq/mcat
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Kalbiq/mcat" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKalbiq%2Fmcat", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKalbiq%2Fmcat'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e4f3eecad5326f940289978b46d9b7721b027dd1
[INFO] testing Kalbiq/mcat against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKalbiq%2Fmcat" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Kalbiq/mcat 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/Kalbiq/mcat
[INFO] finished tweaking git repo https://github.com/Kalbiq/mcat
[INFO] tweaked toml for git repo https://github.com/Kalbiq/mcat written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/Kalbiq/mcat 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] b6add812901e33f7d1ee2d6337ab5c65ceaa59b4b12bdb74eed07e1bb0454022
[INFO] running `Command { std: "docker" "start" "-a" "b6add812901e33f7d1ee2d6337ab5c65ceaa59b4b12bdb74eed07e1bb0454022", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b6add812901e33f7d1ee2d6337ab5c65ceaa59b4b12bdb74eed07e1bb0454022", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6add812901e33f7d1ee2d6337ab5c65ceaa59b4b12bdb74eed07e1bb0454022", kill_on_drop: false }`
[INFO] [stdout] b6add812901e33f7d1ee2d6337ab5c65ceaa59b4b12bdb74eed07e1bb0454022
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 7d94b54baf61e8f6f7787846cc4701dc7bbc77b25b7c8e9939e3fbbc1908f7e9
[INFO] running `Command { std: "docker" "start" "-a" "7d94b54baf61e8f6f7787846cc4701dc7bbc77b25b7c8e9939e3fbbc1908f7e9", kill_on_drop: false }`
[INFO] [stderr]    Compiling mcat v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.26s
[INFO] running `Command { std: "docker" "inspect" "7d94b54baf61e8f6f7787846cc4701dc7bbc77b25b7c8e9939e3fbbc1908f7e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d94b54baf61e8f6f7787846cc4701dc7bbc77b25b7c8e9939e3fbbc1908f7e9", kill_on_drop: false }`
[INFO] [stdout] 7d94b54baf61e8f6f7787846cc4701dc7bbc77b25b7c8e9939e3fbbc1908f7e9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 8ab1c5cdaab13624ece55cd60ab1537532bec32b61b5aa655a468b9804dc8b1e
[INFO] running `Command { std: "docker" "start" "-a" "8ab1c5cdaab13624ece55cd60ab1537532bec32b61b5aa655a468b9804dc8b1e", kill_on_drop: false }`
[INFO] [stderr]    Compiling mcat v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "8ab1c5cdaab13624ece55cd60ab1537532bec32b61b5aa655a468b9804dc8b1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ab1c5cdaab13624ece55cd60ab1537532bec32b61b5aa655a468b9804dc8b1e", kill_on_drop: false }`
[INFO] [stdout] 8ab1c5cdaab13624ece55cd60ab1537532bec32b61b5aa655a468b9804dc8b1e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] d2b19763ee9b9634deef4babe4b85f7dbc09ca6ff7c5b09aad4713870f871822
[INFO] running `Command { std: "docker" "start" "-a" "d2b19763ee9b9634deef4babe4b85f7dbc09ca6ff7c5b09aad4713870f871822", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mcat-cbea642d6e6027fe)
[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] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mcat-03655f2da91ccf06)
[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] [stderr]    Doc-tests mcat
[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" "d2b19763ee9b9634deef4babe4b85f7dbc09ca6ff7c5b09aad4713870f871822", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2b19763ee9b9634deef4babe4b85f7dbc09ca6ff7c5b09aad4713870f871822", kill_on_drop: false }`
[INFO] [stdout] d2b19763ee9b9634deef4babe4b85f7dbc09ca6ff7c5b09aad4713870f871822