[INFO] cloning repository https://github.com/espectro93/rust_grep_example [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/espectro93/rust_grep_example" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fespectro93%2Frust_grep_example", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fespectro93%2Frust_grep_example'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ad7e5fad9ce3a46c723fea86c82f83cd2a3037f2 [INFO] testing espectro93/rust_grep_example against 1.55.0 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fespectro93%2Frust_grep_example" "/workspace/builds/worker-46/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-46/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/espectro93/rust_grep_example 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/espectro93/rust_grep_example [INFO] finished tweaking git repo https://github.com/espectro93/rust_grep_example [INFO] tweaked toml for git repo https://github.com/espectro93/rust_grep_example written to /workspace/builds/worker-46/source/Cargo.toml [INFO] crate git repo https://github.com/espectro93/rust_grep_example 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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] 0fa61304cabbbbf1d10f3ff5bf94d219e68d9dcccadff1010ea71b9962a0d5fe [INFO] running `Command { std: "docker" "start" "-a" "0fa61304cabbbbf1d10f3ff5bf94d219e68d9dcccadff1010ea71b9962a0d5fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0fa61304cabbbbf1d10f3ff5bf94d219e68d9dcccadff1010ea71b9962a0d5fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0fa61304cabbbbf1d10f3ff5bf94d219e68d9dcccadff1010ea71b9962a0d5fe", kill_on_drop: false }` [INFO] [stdout] 0fa61304cabbbbf1d10f3ff5bf94d219e68d9dcccadff1010ea71b9962a0d5fe [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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] 23ec1d6d9525389f936bab10784f796078cadc86fbe160291aefa3090463b1f0 [INFO] running `Command { std: "docker" "start" "-a" "23ec1d6d9525389f936bab10784f796078cadc86fbe160291aefa3090463b1f0", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling power_grep v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.52s [INFO] running `Command { std: "docker" "inspect" "23ec1d6d9525389f936bab10784f796078cadc86fbe160291aefa3090463b1f0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "23ec1d6d9525389f936bab10784f796078cadc86fbe160291aefa3090463b1f0", kill_on_drop: false }` [INFO] [stdout] 23ec1d6d9525389f936bab10784f796078cadc86fbe160291aefa3090463b1f0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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] 133871a7c5528f6c6f5f7f1b08624d4b5603d0ff559ac7039e6f72ab8765aea0 [INFO] running `Command { std: "docker" "start" "-a" "133871a7c5528f6c6f5f7f1b08624d4b5603d0ff559ac7039e6f72ab8765aea0", kill_on_drop: false }` [INFO] [stderr] Compiling power_grep v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.07s [INFO] running `Command { std: "docker" "inspect" "133871a7c5528f6c6f5f7f1b08624d4b5603d0ff559ac7039e6f72ab8765aea0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "133871a7c5528f6c6f5f7f1b08624d4b5603d0ff559ac7039e6f72ab8765aea0", kill_on_drop: false }` [INFO] [stdout] 133871a7c5528f6c6f5f7f1b08624d4b5603d0ff559ac7039e6f72ab8765aea0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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] 6b71aef16ddace9f0926c9600adcf7c5409175e7564bd88fb37324ec0b260f57 [INFO] running `Command { std: "docker" "start" "-a" "6b71aef16ddace9f0926c9600adcf7c5409175e7564bd88fb37324ec0b260f57", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stdout] running 4 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/power_grep-79b3800fb1eac7fb) [INFO] [stdout] test tests::case_insensitive_search_works ... ok [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/power_grep-f0422f4868e1f064) [INFO] [stdout] test tests::case_sensitive_search_works ... ok [INFO] [stdout] test tests::one_result ... ok [INFO] [stdout] test tests::no_result ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests power_grep [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] [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" "6b71aef16ddace9f0926c9600adcf7c5409175e7564bd88fb37324ec0b260f57", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6b71aef16ddace9f0926c9600adcf7c5409175e7564bd88fb37324ec0b260f57", kill_on_drop: false }` [INFO] [stdout] 6b71aef16ddace9f0926c9600adcf7c5409175e7564bd88fb37324ec0b260f57