[INFO] fetching crate omar_minigrep 0.1.1...
[INFO] testing omar_minigrep-0.1.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate omar_minigrep 0.1.1 into /workspace/builds/worker-64/source
[INFO] validating manifest of crates.io crate omar_minigrep 0.1.1 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate omar_minigrep 0.1.1
[INFO] finished tweaking crates.io crate omar_minigrep 0.1.1
[INFO] tweaked toml for crates.io crate omar_minigrep 0.1.1 written to /workspace/builds/worker-64/source/Cargo.toml
[INFO] crate crates.io crate omar_minigrep 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-64/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 27530ec06e0209ec63e44056c4c08397a94e33bdec6ea438d860b8b41baa1b80
[INFO] running `Command { std: "docker" "start" "-a" "27530ec06e0209ec63e44056c4c08397a94e33bdec6ea438d860b8b41baa1b80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "27530ec06e0209ec63e44056c4c08397a94e33bdec6ea438d860b8b41baa1b80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27530ec06e0209ec63e44056c4c08397a94e33bdec6ea438d860b8b41baa1b80", kill_on_drop: false }`
[INFO] [stdout] 27530ec06e0209ec63e44056c4c08397a94e33bdec6ea438d860b8b41baa1b80
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 274bb88e183fbade4b8b785bcd31cd25b01e825eef2b9e61da7cd4b1e4b27807
[INFO] running `Command { std: "docker" "start" "-a" "274bb88e183fbade4b8b785bcd31cd25b01e825eef2b9e61da7cd4b1e4b27807", kill_on_drop: false }`
[INFO] [stderr]    Compiling omar_minigrep v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.94s
[INFO] running `Command { std: "docker" "inspect" "274bb88e183fbade4b8b785bcd31cd25b01e825eef2b9e61da7cd4b1e4b27807", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "274bb88e183fbade4b8b785bcd31cd25b01e825eef2b9e61da7cd4b1e4b27807", kill_on_drop: false }`
[INFO] [stdout] 274bb88e183fbade4b8b785bcd31cd25b01e825eef2b9e61da7cd4b1e4b27807
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 359d713b3bfc6e56da9ade7aa4e48917e1960522b56a8ae83b7363c6c1a00524
[INFO] running `Command { std: "docker" "start" "-a" "359d713b3bfc6e56da9ade7aa4e48917e1960522b56a8ae83b7363c6c1a00524", kill_on_drop: false }`
[INFO] [stderr]    Compiling omar_minigrep v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.39s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/omar_minigrep-2c2db4236d88679e)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/omar_minigrep-922b5ac413e7699d)
[INFO] running `Command { std: "docker" "inspect" "359d713b3bfc6e56da9ade7aa4e48917e1960522b56a8ae83b7363c6c1a00524", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "359d713b3bfc6e56da9ade7aa4e48917e1960522b56a8ae83b7363c6c1a00524", kill_on_drop: false }`
[INFO] [stdout] 359d713b3bfc6e56da9ade7aa4e48917e1960522b56a8ae83b7363c6c1a00524
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] eb5a99d2715442ff75caca8a174aa19e1761644902672df6cf12f3c61eae8d91
[INFO] running `Command { std: "docker" "start" "-a" "eb5a99d2715442ff75caca8a174aa19e1761644902672df6cf12f3c61eae8d91", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/omar_minigrep-2c2db4236d88679e)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/omar_minigrep-922b5ac413e7699d)
[INFO] [stdout] test tests::case_insensitive ... ok
[INFO] [stdout] test tests::test_run ... ok
[INFO] [stdout] test tests::case_sensitive ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests omar_minigrep
[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" "eb5a99d2715442ff75caca8a174aa19e1761644902672df6cf12f3c61eae8d91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb5a99d2715442ff75caca8a174aa19e1761644902672df6cf12f3c61eae8d91", kill_on_drop: false }`
[INFO] [stdout] eb5a99d2715442ff75caca8a174aa19e1761644902672df6cf12f3c61eae8d91