[INFO] fetching crate path-clean 0.1.0...
[INFO] testing path-clean-0.1.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate path-clean 0.1.0 into /workspace/builds/worker-88/source
[INFO] validating manifest of crates.io crate path-clean 0.1.0 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 crates.io crate path-clean 0.1.0
[INFO] finished tweaking crates.io crate path-clean 0.1.0
[INFO] tweaked toml for crates.io crate path-clean 0.1.0 written to /workspace/builds/worker-88/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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] ed56954eb2114bb45dce1b2d3178b9dcaaf916c2f818533e38993d5240ca510b
[INFO] running `Command { std: "docker" "start" "-a" "ed56954eb2114bb45dce1b2d3178b9dcaaf916c2f818533e38993d5240ca510b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ed56954eb2114bb45dce1b2d3178b9dcaaf916c2f818533e38993d5240ca510b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed56954eb2114bb45dce1b2d3178b9dcaaf916c2f818533e38993d5240ca510b", kill_on_drop: false }`
[INFO] [stdout] ed56954eb2114bb45dce1b2d3178b9dcaaf916c2f818533e38993d5240ca510b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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] a30ca92147f77605f4c3a20822e67bd3de37ee613d66ce8abb74a0332ac5db65
[INFO] running `Command { std: "docker" "start" "-a" "a30ca92147f77605f4c3a20822e67bd3de37ee613d66ce8abb74a0332ac5db65", kill_on_drop: false }`
[INFO] [stderr]    Compiling path-clean v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `Command { std: "docker" "inspect" "a30ca92147f77605f4c3a20822e67bd3de37ee613d66ce8abb74a0332ac5db65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a30ca92147f77605f4c3a20822e67bd3de37ee613d66ce8abb74a0332ac5db65", kill_on_drop: false }`
[INFO] [stdout] a30ca92147f77605f4c3a20822e67bd3de37ee613d66ce8abb74a0332ac5db65
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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] fe38459b8425f645fb5f0a4fa8800698b2792123204c50d06620ffaa125303c5
[INFO] running `Command { std: "docker" "start" "-a" "fe38459b8425f645fb5f0a4fa8800698b2792123204c50d06620ffaa125303c5", kill_on_drop: false }`
[INFO] [stderr]    Compiling path-clean v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "fe38459b8425f645fb5f0a4fa8800698b2792123204c50d06620ffaa125303c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe38459b8425f645fb5f0a4fa8800698b2792123204c50d06620ffaa125303c5", kill_on_drop: false }`
[INFO] [stdout] fe38459b8425f645fb5f0a4fa8800698b2792123204c50d06620ffaa125303c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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] 4ade81e4616ead15ea7d4644d752b636eae0a86e91063fd7e53fc7f33d3c08f4
[INFO] running `Command { std: "docker" "start" "-a" "4ade81e4616ead15ea7d4644d752b636eae0a86e91063fd7e53fc7f33d3c08f4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.69s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/path_clean-778e85f7ac3c7d6e)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::test_clean_paths_dont_change ... ok
[INFO] [stdout] test tests::test_eliminate_current_dir ... ok
[INFO] [stdout] test tests::test_empty_path_is_current_dir ... ok
[INFO] [stdout] test tests::test_eliminate_parent_dir ... ok
[INFO] [stdout] test tests::test_pathbuf_trait ... ok
[INFO] [stdout] test tests::test_replace_multiple_slashes ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests path-clean
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 18) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.42s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4ade81e4616ead15ea7d4644d752b636eae0a86e91063fd7e53fc7f33d3c08f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ade81e4616ead15ea7d4644d752b636eae0a86e91063fd7e53fc7f33d3c08f4", kill_on_drop: false }`
[INFO] [stdout] 4ade81e4616ead15ea7d4644d752b636eae0a86e91063fd7e53fc7f33d3c08f4