[INFO] fetching crate path-clean 0.1.0...
[INFO] testing path-clean-0.1.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate path-clean 0.1.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate path-clean 0.1.0 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", 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-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b8698b0f882f40fd7f2fc44fabb6d6bcb83abc51207cff6f91bb672b689a49c5
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "b8698b0f882f40fd7f2fc44fabb6d6bcb83abc51207cff6f91bb672b689a49c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b8698b0f882f40fd7f2fc44fabb6d6bcb83abc51207cff6f91bb672b689a49c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8698b0f882f40fd7f2fc44fabb6d6bcb83abc51207cff6f91bb672b689a49c5", kill_on_drop: false }`
[INFO] [stdout] b8698b0f882f40fd7f2fc44fabb6d6bcb83abc51207cff6f91bb672b689a49c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 48468e90800716b208e43a652517adacaf15935db885548df740f44456f73600
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "48468e90800716b208e43a652517adacaf15935db885548df740f44456f73600", kill_on_drop: false }`
[INFO] [stderr]    Compiling path-clean v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `Command { std: "docker" "inspect" "48468e90800716b208e43a652517adacaf15935db885548df740f44456f73600", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48468e90800716b208e43a652517adacaf15935db885548df740f44456f73600", kill_on_drop: false }`
[INFO] [stdout] 48468e90800716b208e43a652517adacaf15935db885548df740f44456f73600
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e99f9ed30c6ec501911ab1dda5bafdc12316f4a39fc893dc78e7a75b1b5ea993
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e99f9ed30c6ec501911ab1dda5bafdc12316f4a39fc893dc78e7a75b1b5ea993", kill_on_drop: false }`
[INFO] [stderr]    Compiling path-clean v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.99s
[INFO] running `Command { std: "docker" "inspect" "e99f9ed30c6ec501911ab1dda5bafdc12316f4a39fc893dc78e7a75b1b5ea993", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e99f9ed30c6ec501911ab1dda5bafdc12316f4a39fc893dc78e7a75b1b5ea993", kill_on_drop: false }`
[INFO] [stdout] e99f9ed30c6ec501911ab1dda5bafdc12316f4a39fc893dc78e7a75b1b5ea993
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 955f399c9b73552eff20b11811834f71f2c74870dc2e398d8fe320bead5d1b23
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "955f399c9b73552eff20b11811834f71f2c74870dc2e398d8fe320bead5d1b23", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 6 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/path_clean-fe608963bb6d0721
[INFO] [stdout] test tests::test_clean_paths_dont_change ... ok
[INFO] [stdout] test tests::test_eliminate_current_dir ... ok
[INFO] [stdout] test tests::test_replace_multiple_slashes ... ok
[INFO] [stdout] test tests::test_eliminate_parent_dir ... ok
[INFO] [stdout] test tests::test_empty_path_is_current_dir ... ok
[INFO] [stderr]    Doc-tests path-clean
[INFO] [stdout] test tests::test_pathbuf_trait ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "955f399c9b73552eff20b11811834f71f2c74870dc2e398d8fe320bead5d1b23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "955f399c9b73552eff20b11811834f71f2c74870dc2e398d8fe320bead5d1b23", kill_on_drop: false }`
[INFO] [stdout] 955f399c9b73552eff20b11811834f71f2c74870dc2e398d8fe320bead5d1b23