[INFO] cloning repository https://github.com/ekeel/nostd_io
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ekeel/nostd_io" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fekeel%2Fnostd_io", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fekeel%2Fnostd_io'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2b9982fb64871b3927ed938db6f7bbe479f08146
[INFO] testing ekeel/nostd_io against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fekeel%2Fnostd_io" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ekeel/nostd_io 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/ekeel/nostd_io
[INFO] finished tweaking git repo https://github.com/ekeel/nostd_io
[INFO] tweaked toml for git repo https://github.com/ekeel/nostd_io written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/ekeel/nostd_io 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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] a67161f32b3c9c4a82633a81b94d3b1e0c1a3c0c584572c8f46bc99f900f1c15
[INFO] running `Command { std: "docker" "start" "-a" "a67161f32b3c9c4a82633a81b94d3b1e0c1a3c0c584572c8f46bc99f900f1c15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a67161f32b3c9c4a82633a81b94d3b1e0c1a3c0c584572c8f46bc99f900f1c15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a67161f32b3c9c4a82633a81b94d3b1e0c1a3c0c584572c8f46bc99f900f1c15", kill_on_drop: false }`
[INFO] [stdout] a67161f32b3c9c4a82633a81b94d3b1e0c1a3c0c584572c8f46bc99f900f1c15
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 6fdd0cadb7007c065e8656240c6ca65baf59ae1456539f3316aab4f5a8b3f134
[INFO] running `Command { std: "docker" "start" "-a" "6fdd0cadb7007c065e8656240c6ca65baf59ae1456539f3316aab4f5a8b3f134", kill_on_drop: false }`
[INFO] [stderr]    Compiling volatile v0.2.7
[INFO] [stderr]    Compiling spin v0.7.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling nostd_io v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.34s
[INFO] running `Command { std: "docker" "inspect" "6fdd0cadb7007c065e8656240c6ca65baf59ae1456539f3316aab4f5a8b3f134", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6fdd0cadb7007c065e8656240c6ca65baf59ae1456539f3316aab4f5a8b3f134", kill_on_drop: false }`
[INFO] [stdout] 6fdd0cadb7007c065e8656240c6ca65baf59ae1456539f3316aab4f5a8b3f134
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 0c75f7eb8485458776edd0b99c16305c47eda114a1e5ea3c4cf2ecaa88ca0d37
[INFO] running `Command { std: "docker" "start" "-a" "0c75f7eb8485458776edd0b99c16305c47eda114a1e5ea3c4cf2ecaa88ca0d37", kill_on_drop: false }`
[INFO] [stderr]    Compiling nostd_io v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "0c75f7eb8485458776edd0b99c16305c47eda114a1e5ea3c4cf2ecaa88ca0d37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c75f7eb8485458776edd0b99c16305c47eda114a1e5ea3c4cf2ecaa88ca0d37", kill_on_drop: false }`
[INFO] [stdout] 0c75f7eb8485458776edd0b99c16305c47eda114a1e5ea3c4cf2ecaa88ca0d37
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 0a04acc3101d8c5a71d1ef147826d2d0cfd90da7e2147b00a8e8c36fa3387a4b
[INFO] running `Command { std: "docker" "start" "-a" "0a04acc3101d8c5a71d1ef147826d2d0cfd90da7e2147b00a8e8c36fa3387a4b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/nostd_io-a5e8fc4cf17f28a3)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests nostd_io
[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" "0a04acc3101d8c5a71d1ef147826d2d0cfd90da7e2147b00a8e8c36fa3387a4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a04acc3101d8c5a71d1ef147826d2d0cfd90da7e2147b00a8e8c36fa3387a4b", kill_on_drop: false }`
[INFO] [stdout] 0a04acc3101d8c5a71d1ef147826d2d0cfd90da7e2147b00a8e8c36fa3387a4b