[INFO] fetching crate common-path 1.0.0...
[INFO] testing common-path-1.0.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate common-path 1.0.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate common-path 1.0.0 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 common-path 1.0.0
[INFO] finished tweaking crates.io crate common-path 1.0.0
[INFO] tweaked toml for crates.io crate common-path 1.0.0 written to /workspace/builds/worker-4/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] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] fdf29a9f49e4481c795a67bf407a79a2a1138a358baa05a55a01bb2c0c6813db
[INFO] running `Command { std: "docker" "start" "-a" "fdf29a9f49e4481c795a67bf407a79a2a1138a358baa05a55a01bb2c0c6813db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fdf29a9f49e4481c795a67bf407a79a2a1138a358baa05a55a01bb2c0c6813db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fdf29a9f49e4481c795a67bf407a79a2a1138a358baa05a55a01bb2c0c6813db", kill_on_drop: false }`
[INFO] [stdout] fdf29a9f49e4481c795a67bf407a79a2a1138a358baa05a55a01bb2c0c6813db
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 6fdd881c2bc3911903c38674ddd4ef93413e0b5896caabad6785b51f25d1a787
[INFO] running `Command { std: "docker" "start" "-a" "6fdd881c2bc3911903c38674ddd4ef93413e0b5896caabad6785b51f25d1a787", kill_on_drop: false }`
[INFO] [stderr]    Compiling common-path v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "6fdd881c2bc3911903c38674ddd4ef93413e0b5896caabad6785b51f25d1a787", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6fdd881c2bc3911903c38674ddd4ef93413e0b5896caabad6785b51f25d1a787", kill_on_drop: false }`
[INFO] [stdout] 6fdd881c2bc3911903c38674ddd4ef93413e0b5896caabad6785b51f25d1a787
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 60322baa1558b38c951b684e091cd615e818fb8614fe37eb7def5c96a6fc9e96
[INFO] running `Command { std: "docker" "start" "-a" "60322baa1558b38c951b684e091cd615e818fb8614fe37eb7def5c96a6fc9e96", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v0.1.7
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling libc v0.2.101
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand_jitter v0.1.4
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling common-path v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.73s
[INFO] running `Command { std: "docker" "inspect" "60322baa1558b38c951b684e091cd615e818fb8614fe37eb7def5c96a6fc9e96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60322baa1558b38c951b684e091cd615e818fb8614fe37eb7def5c96a6fc9e96", kill_on_drop: false }`
[INFO] [stdout] 60322baa1558b38c951b684e091cd615e818fb8614fe37eb7def5c96a6fc9e96
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 5be71e2813629296837455332d3b22cab077dbbdaa48822bc4fc7390615537bb
[INFO] running `Command { std: "docker" "start" "-a" "5be71e2813629296837455332d3b22cab077dbbdaa48822bc4fc7390615537bb", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/common_path-0d52177bb45035c8)
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::compare_all_paths ... ok
[INFO] [stderr]    Doc-tests common-path
[INFO] [stdout] test tests::compare_paths ... ok
[INFO] [stdout] test tests::no_common_path ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - (line 5) ... ok
[INFO] [stdout] test src/lib.rs - (line 20) ... ok
[INFO] [stdout] test src/lib.rs - common_path_all (line 42) ... ok
[INFO] [stdout] test src/lib.rs - common_path (line 72) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.56s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5be71e2813629296837455332d3b22cab077dbbdaa48822bc4fc7390615537bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5be71e2813629296837455332d3b22cab077dbbdaa48822bc4fc7390615537bb", kill_on_drop: false }`
[INFO] [stdout] 5be71e2813629296837455332d3b22cab077dbbdaa48822bc4fc7390615537bb