[INFO] fetching crate lexiclean-cow 0.1.1...
[INFO] testing lexiclean-cow-0.1.1 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate lexiclean-cow 0.1.1 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate lexiclean-cow 0.1.1
[INFO] finished tweaking crates.io crate lexiclean-cow 0.1.1
[INFO] tweaked toml for crates.io crate lexiclean-cow 0.1.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate lexiclean-cow 0.1.1 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 1 package to latest compatible version
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 52ea9ec7f70874a916230d659708d1b3952bde7490e0983b65e3d821d575aedd
[INFO] running `Command { std: "docker" "start" "-a" "52ea9ec7f70874a916230d659708d1b3952bde7490e0983b65e3d821d575aedd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "52ea9ec7f70874a916230d659708d1b3952bde7490e0983b65e3d821d575aedd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52ea9ec7f70874a916230d659708d1b3952bde7490e0983b65e3d821d575aedd", kill_on_drop: false }`
[INFO] [stdout] 52ea9ec7f70874a916230d659708d1b3952bde7490e0983b65e3d821d575aedd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c4f296e46ee772e7b54019da3a954d20c43322c723b532060c9f7d8213bc6d41
[INFO] running `Command { std: "docker" "start" "-a" "c4f296e46ee772e7b54019da3a954d20c43322c723b532060c9f7d8213bc6d41", kill_on_drop: false }`
[INFO] [stderr]    Compiling lexiclean-cow v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "c4f296e46ee772e7b54019da3a954d20c43322c723b532060c9f7d8213bc6d41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4f296e46ee772e7b54019da3a954d20c43322c723b532060c9f7d8213bc6d41", kill_on_drop: false }`
[INFO] [stdout] c4f296e46ee772e7b54019da3a954d20c43322c723b532060c9f7d8213bc6d41
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 93f27e9d1e0fd7272f20d4dc4cce8396bd945203573b55d523a68172050b8ebd
[INFO] running `Command { std: "docker" "start" "-a" "93f27e9d1e0fd7272f20d4dc4cce8396bd945203573b55d523a68172050b8ebd", kill_on_drop: false }`
[INFO] [stderr]    Compiling lexiclean-cow v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "93f27e9d1e0fd7272f20d4dc4cce8396bd945203573b55d523a68172050b8ebd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93f27e9d1e0fd7272f20d4dc4cce8396bd945203573b55d523a68172050b8ebd", kill_on_drop: false }`
[INFO] [stdout] 93f27e9d1e0fd7272f20d4dc4cce8396bd945203573b55d523a68172050b8ebd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6d0b579dd01725bac59b26c943b0a58881e8207fadefb8a2e06a6e407a56ea06
[INFO] running `Command { std: "docker" "start" "-a" "6d0b579dd01725bac59b26c943b0a58881e8207fadefb8a2e06a6e407a56ea06", 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/lexiclean_cow-b5f5b5896bd874ca)
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test tests::path::current_dir_after_root_is_removed ... ok
[INFO] [stdout] test tests::path::intermediate_current_dir_is_removed ... ok
[INFO] [stdout] test tests::path::intermediate_parent_dir_is_removed ... ok
[INFO] [stdout] test tests::path::empty_path_is_preserved ... ok
[INFO] [stdout] test tests::path::leading_parent_dir_is_preserved ... ok
[INFO] [stdout] test tests::path::multiple_current_dirs_are_removed ... ok
[INFO] [stdout] test tests::path::multiple_parent_dirs_are_preserved ... ok
[INFO] [stdout] test tests::path::parent_dir_after_root_is_removed ... ok
[INFO] [stdout] test tests::path::trailing_current_dir_is_removed ... ok
[INFO] [stdout] test tests::path::trailing_parent_dir_after_current_dir_is_preserved ... ok
[INFO] [stdout] test tests::path::trailing_parent_dir_pops_normal ... ok
[INFO] [stdout] test tests::path::leading_current_dir_is_removed ... ok
[INFO] [stdout] test tests::path::trailing_parent_dir_pops_normal_before_current ... ok
[INFO] [stdout] test tests::path::trailing_slash_is_removed ... ok
[INFO] [stdout] test tests::path::single_current_dir_is_preserved ... ok
[INFO] [stdout] test tests::path::normal_is_preserved ... ok
[INFO] [stdout] test tests::path::multiple_slashes_are_removed ... ok
[INFO] [stdout] test tests::path::normal_after_root_is_preserved ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lexiclean_cow
[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" "6d0b579dd01725bac59b26c943b0a58881e8207fadefb8a2e06a6e407a56ea06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d0b579dd01725bac59b26c943b0a58881e8207fadefb8a2e06a6e407a56ea06", kill_on_drop: false }`
[INFO] [stdout] 6d0b579dd01725bac59b26c943b0a58881e8207fadefb8a2e06a6e407a56ea06