[INFO] cloning repository https://github.com/up1/rust-hello-world-with-test [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/up1/rust-hello-world-with-test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fup1%2Frust-hello-world-with-test", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fup1%2Frust-hello-world-with-test'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b13bafb27b776a42258fdf388db8d104cc3e0637 [INFO] testing up1/rust-hello-world-with-test 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%2Fup1%2Frust-hello-world-with-test" "/workspace/builds/worker-20/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-20/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/up1/rust-hello-world-with-test 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/up1/rust-hello-world-with-test [INFO] finished tweaking git repo https://github.com/up1/rust-hello-world-with-test [INFO] tweaked toml for git repo https://github.com/up1/rust-hello-world-with-test written to /workspace/builds/worker-20/source/Cargo.toml [INFO] crate git repo https://github.com/up1/rust-hello-world-with-test 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] 033e848a0ad6fac13e2f0c7a957e484e6ab39b7e415ed40ec579750cc80aa94b [INFO] running `Command { std: "docker" "start" "-a" "033e848a0ad6fac13e2f0c7a957e484e6ab39b7e415ed40ec579750cc80aa94b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "033e848a0ad6fac13e2f0c7a957e484e6ab39b7e415ed40ec579750cc80aa94b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "033e848a0ad6fac13e2f0c7a957e484e6ab39b7e415ed40ec579750cc80aa94b", kill_on_drop: false }` [INFO] [stdout] 033e848a0ad6fac13e2f0c7a957e484e6ab39b7e415ed40ec579750cc80aa94b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] 0ba074e071938e08381d4aeba4cd4da090c567880c6012829c7d7e5bf80b1795 [INFO] running `Command { std: "docker" "start" "-a" "0ba074e071938e08381d4aeba4cd4da090c567880c6012829c7d7e5bf80b1795", kill_on_drop: false }` [INFO] [stderr] Compiling hello v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.97s [INFO] running `Command { std: "docker" "inspect" "0ba074e071938e08381d4aeba4cd4da090c567880c6012829c7d7e5bf80b1795", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0ba074e071938e08381d4aeba4cd4da090c567880c6012829c7d7e5bf80b1795", kill_on_drop: false }` [INFO] [stdout] 0ba074e071938e08381d4aeba4cd4da090c567880c6012829c7d7e5bf80b1795 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] c92d9b1a6c7f9e584b7cc190c2f1fca108febd764799166f027e4f46d39e1edf [INFO] running `Command { std: "docker" "start" "-a" "c92d9b1a6c7f9e584b7cc190c2f1fca108febd764799166f027e4f46d39e1edf", kill_on_drop: false }` [INFO] [stderr] Compiling hello v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.97s [INFO] running `Command { std: "docker" "inspect" "c92d9b1a6c7f9e584b7cc190c2f1fca108febd764799166f027e4f46d39e1edf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c92d9b1a6c7f9e584b7cc190c2f1fca108febd764799166f027e4f46d39e1edf", kill_on_drop: false }` [INFO] [stdout] c92d9b1a6c7f9e584b7cc190c2f1fca108febd764799166f027e4f46d39e1edf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] 122ac45cfef54114489a41bb2145c07654ceafe7e2ea1c69619d628ec458f626 [INFO] running `Command { std: "docker" "start" "-a" "122ac45cfef54114489a41bb2145c07654ceafe7e2ea1c69619d628ec458f626", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/hello-be0a600ca815851e) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test hello::test::hello_world_with_rust ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "122ac45cfef54114489a41bb2145c07654ceafe7e2ea1c69619d628ec458f626", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "122ac45cfef54114489a41bb2145c07654ceafe7e2ea1c69619d628ec458f626", kill_on_drop: false }` [INFO] [stdout] 122ac45cfef54114489a41bb2145c07654ceafe7e2ea1c69619d628ec458f626