[INFO] cloning repository https://github.com/victor-iyiola/rustgrep
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/victor-iyiola/rustgrep" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvictor-iyiola%2Frustgrep", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvictor-iyiola%2Frustgrep'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 70f58fcee141dd4d953c7a4c18924a763d4e5ae9
[INFO] testing victor-iyiola/rustgrep 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%2Fvictor-iyiola%2Frustgrep" "/workspace/builds/worker-17/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-17/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/victor-iyiola/rustgrep 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/victor-iyiola/rustgrep
[INFO] finished tweaking git repo https://github.com/victor-iyiola/rustgrep
[INFO] tweaked toml for git repo https://github.com/victor-iyiola/rustgrep written to /workspace/builds/worker-17/source/Cargo.toml
[INFO] crate git repo https://github.com/victor-iyiola/rustgrep 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] 283fb455523d70515bdc5cf9a7063678933f5a6d6f4ca9f7d865892255360485
[INFO] running `Command { std: "docker" "start" "-a" "283fb455523d70515bdc5cf9a7063678933f5a6d6f4ca9f7d865892255360485", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "283fb455523d70515bdc5cf9a7063678933f5a6d6f4ca9f7d865892255360485", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "283fb455523d70515bdc5cf9a7063678933f5a6d6f4ca9f7d865892255360485", kill_on_drop: false }`
[INFO] [stdout] 283fb455523d70515bdc5cf9a7063678933f5a6d6f4ca9f7d865892255360485
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] a43f0b58664539b034fb5f44738f67ee418342b8fa2b48d0761e4949e1a9d7c2
[INFO] running `Command { std: "docker" "start" "-a" "a43f0b58664539b034fb5f44738f67ee418342b8fa2b48d0761e4949e1a9d7c2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rustgrep v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 03s
[INFO] running `Command { std: "docker" "inspect" "a43f0b58664539b034fb5f44738f67ee418342b8fa2b48d0761e4949e1a9d7c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a43f0b58664539b034fb5f44738f67ee418342b8fa2b48d0761e4949e1a9d7c2", kill_on_drop: false }`
[INFO] [stdout] a43f0b58664539b034fb5f44738f67ee418342b8fa2b48d0761e4949e1a9d7c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] bc080347e61b7f1b007f9dcb2891d61f8c9180574e2b4c6aacb7804f2284f0d0
[INFO] running `Command { std: "docker" "start" "-a" "bc080347e61b7f1b007f9dcb2891d61f8c9180574e2b4c6aacb7804f2284f0d0", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustgrep v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `Command { std: "docker" "inspect" "bc080347e61b7f1b007f9dcb2891d61f8c9180574e2b4c6aacb7804f2284f0d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc080347e61b7f1b007f9dcb2891d61f8c9180574e2b4c6aacb7804f2284f0d0", kill_on_drop: false }`
[INFO] [stdout] bc080347e61b7f1b007f9dcb2891d61f8c9180574e2b4c6aacb7804f2284f0d0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] bc04669d3d72821049ee3a9b5bcf7409842beaa754a03d33c1cdd9528100f322
[INFO] running `Command { std: "docker" "start" "-a" "bc04669d3d72821049ee3a9b5bcf7409842beaa754a03d33c1cdd9528100f322", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.28s
[INFO] [stdout] running 8 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rustgrep-4abc886adc9b40ae)
[INFO] [stdout] test search::tests::search_macro ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rustgrep-891eb596fa8d0782)
[INFO] [stdout] test search::tests::search_macro_insensitive ... ok
[INFO] [stdout] test search::tests::search_case_insensitive ... ok
[INFO] [stdout] test search::tests::search_case_sensitive ... ok
[INFO] [stdout] test search::tests::search_macro_sensitive ... ok
[INFO] [stdout] test search::tests::search_two ... ok
[INFO] [stdout] test search::tests::search_one ... ok
[INFO] [stdout] test search::tests::search_zero ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[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] [stderr]    Doc-tests rustgrep
[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" "bc04669d3d72821049ee3a9b5bcf7409842beaa754a03d33c1cdd9528100f322", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc04669d3d72821049ee3a9b5bcf7409842beaa754a03d33c1cdd9528100f322", kill_on_drop: false }`
[INFO] [stdout] bc04669d3d72821049ee3a9b5bcf7409842beaa754a03d33c1cdd9528100f322