[INFO] cloning repository https://github.com/takayahilton/gzip-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/takayahilton/gzip-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftakayahilton%2Fgzip-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftakayahilton%2Fgzip-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8153e0c869e59dc5dc1026a60919ad7cb53ff319 [INFO] testing takayahilton/gzip-rust 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%2Ftakayahilton%2Fgzip-rust" "/workspace/builds/worker-36/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-36/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/takayahilton/gzip-rust 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/takayahilton/gzip-rust [INFO] finished tweaking git repo https://github.com/takayahilton/gzip-rust [INFO] tweaked toml for git repo https://github.com/takayahilton/gzip-rust written to /workspace/builds/worker-36/source/Cargo.toml [INFO] crate git repo https://github.com/takayahilton/gzip-rust 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-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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] b4f8121ac81241ad329d298e431af9339a47469c43942d24cf9b05d398175b9e [INFO] running `Command { std: "docker" "start" "-a" "b4f8121ac81241ad329d298e431af9339a47469c43942d24cf9b05d398175b9e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b4f8121ac81241ad329d298e431af9339a47469c43942d24cf9b05d398175b9e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b4f8121ac81241ad329d298e431af9339a47469c43942d24cf9b05d398175b9e", kill_on_drop: false }` [INFO] [stdout] b4f8121ac81241ad329d298e431af9339a47469c43942d24cf9b05d398175b9e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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] e618e4c7560b35a82c416b791a3efa264d08c0fa6c9c0121fd2d548c9b8fd41f [INFO] running `Command { std: "docker" "start" "-a" "e618e4c7560b35a82c416b791a3efa264d08c0fa6c9c0121fd2d548c9b8fd41f", kill_on_drop: false }` [INFO] [stderr] Compiling bit-vec v0.5.0 [INFO] [stderr] Compiling gzip-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.55s [INFO] running `Command { std: "docker" "inspect" "e618e4c7560b35a82c416b791a3efa264d08c0fa6c9c0121fd2d548c9b8fd41f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e618e4c7560b35a82c416b791a3efa264d08c0fa6c9c0121fd2d548c9b8fd41f", kill_on_drop: false }` [INFO] [stdout] e618e4c7560b35a82c416b791a3efa264d08c0fa6c9c0121fd2d548c9b8fd41f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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] 00ff518090ac1b10cd0284b67a7e8628f03568a37fb22e8520233716adbbc55f [INFO] running `Command { std: "docker" "start" "-a" "00ff518090ac1b10cd0284b67a7e8628f03568a37fb22e8520233716adbbc55f", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling gzip-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.87s [INFO] running `Command { std: "docker" "inspect" "00ff518090ac1b10cd0284b67a7e8628f03568a37fb22e8520233716adbbc55f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "00ff518090ac1b10cd0284b67a7e8628f03568a37fb22e8520233716adbbc55f", kill_on_drop: false }` [INFO] [stdout] 00ff518090ac1b10cd0284b67a7e8628f03568a37fb22e8520233716adbbc55f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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] b622b5f1ca144bfcfd27c40a1b2ccdfbd702b45237b63811bf19f6a6710b1b2d [INFO] running `Command { std: "docker" "start" "-a" "b622b5f1ca144bfcfd27c40a1b2ccdfbd702b45237b63811bf19f6a6710b1b2d", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/gzip_rust-3435731ddd8a8ebc) [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" "b622b5f1ca144bfcfd27c40a1b2ccdfbd702b45237b63811bf19f6a6710b1b2d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b622b5f1ca144bfcfd27c40a1b2ccdfbd702b45237b63811bf19f6a6710b1b2d", kill_on_drop: false }` [INFO] [stdout] b622b5f1ca144bfcfd27c40a1b2ccdfbd702b45237b63811bf19f6a6710b1b2d