[INFO] fetching crate minigrep_4_study_rust 0.1.0...
[INFO] testing minigrep_4_study_rust-0.1.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1
[INFO] extracting crate minigrep_4_study_rust 0.1.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate minigrep_4_study_rust 0.1.0
[INFO] finished tweaking crates.io crate minigrep_4_study_rust 0.1.0
[INFO] tweaked toml for crates.io crate minigrep_4_study_rust 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate minigrep_4_study_rust 0.1.0 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate minigrep_4_study_rust 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 10b9c81431538651a36c547067cf52e33fd964c0e3afc3ac31c5a796bc4a216e
[INFO] running `Command { std: "docker" "start" "-a" "10b9c81431538651a36c547067cf52e33fd964c0e3afc3ac31c5a796bc4a216e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "10b9c81431538651a36c547067cf52e33fd964c0e3afc3ac31c5a796bc4a216e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10b9c81431538651a36c547067cf52e33fd964c0e3afc3ac31c5a796bc4a216e", kill_on_drop: false }`
[INFO] [stdout] 10b9c81431538651a36c547067cf52e33fd964c0e3afc3ac31c5a796bc4a216e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 39e5a5fd9d02df82bde98d5b893b71ce8f24c3bfca2d54eab0e0c2630d97d48d
[INFO] running `Command { std: "docker" "start" "-a" "39e5a5fd9d02df82bde98d5b893b71ce8f24c3bfca2d54eab0e0c2630d97d48d", kill_on_drop: false }`
[INFO] [stderr]    Compiling minigrep_4_study_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "39e5a5fd9d02df82bde98d5b893b71ce8f24c3bfca2d54eab0e0c2630d97d48d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39e5a5fd9d02df82bde98d5b893b71ce8f24c3bfca2d54eab0e0c2630d97d48d", kill_on_drop: false }`
[INFO] [stdout] 39e5a5fd9d02df82bde98d5b893b71ce8f24c3bfca2d54eab0e0c2630d97d48d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] acfe61ea32f81841bfb18ae8a0adc4665644a9d0d27725ae4009e9e66df5d1ea
[INFO] running `Command { std: "docker" "start" "-a" "acfe61ea32f81841bfb18ae8a0adc4665644a9d0d27725ae4009e9e66df5d1ea", kill_on_drop: false }`
[INFO] [stderr]    Compiling minigrep_4_study_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "acfe61ea32f81841bfb18ae8a0adc4665644a9d0d27725ae4009e9e66df5d1ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "acfe61ea32f81841bfb18ae8a0adc4665644a9d0d27725ae4009e9e66df5d1ea", kill_on_drop: false }`
[INFO] [stdout] acfe61ea32f81841bfb18ae8a0adc4665644a9d0d27725ae4009e9e66df5d1ea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 00f6afb3a1ff33813bee6699f62b5079fae724ac39d0f4d4b61a183471df1fba
[INFO] running `Command { std: "docker" "start" "-a" "00f6afb3a1ff33813bee6699f62b5079fae724ac39d0f4d4b61a183471df1fba", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/minigrep_4_study_rust-a3c7cc3ba74a4b82)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/minigrep_4_study_rust-e17f7fb6d0d68e20)
[INFO] [stdout] test unit_tests::should_be_match ... ok
[INFO] [stderr]    Doc-tests minigrep_4_study_rust
[INFO] [stdout] test unit_tests::should_be_ignore_case_match ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 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] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - search (line 72) ... ok
[INFO] [stdout] test src/lib.rs - Config::new (line 17) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.33s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "00f6afb3a1ff33813bee6699f62b5079fae724ac39d0f4d4b61a183471df1fba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00f6afb3a1ff33813bee6699f62b5079fae724ac39d0f4d4b61a183471df1fba", kill_on_drop: false }`
[INFO] [stdout] 00f6afb3a1ff33813bee6699f62b5079fae724ac39d0f4d4b61a183471df1fba