[INFO] fetching crate cachedir 0.3.1...
[INFO] testing cachedir-0.3.1 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate cachedir 0.3.1 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate cachedir 0.3.1
[INFO] finished tweaking crates.io crate cachedir 0.3.1
[INFO] tweaked toml for crates.io crate cachedir 0.3.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate cachedir 0.3.1 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate cachedir 0.3.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 435bad5d25bc2b32326cdf671531e526f105d80658798369e349c590782b096a
[INFO] running `Command { std: "docker" "start" "-a" "435bad5d25bc2b32326cdf671531e526f105d80658798369e349c590782b096a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "435bad5d25bc2b32326cdf671531e526f105d80658798369e349c590782b096a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "435bad5d25bc2b32326cdf671531e526f105d80658798369e349c590782b096a", kill_on_drop: false }`
[INFO] [stdout] 435bad5d25bc2b32326cdf671531e526f105d80658798369e349c590782b096a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c0f6dc84afa5289a3df087c59ed58d2ad20de99dafceef9091ecf279812024ba
[INFO] running `Command { std: "docker" "start" "-a" "c0f6dc84afa5289a3df087c59ed58d2ad20de99dafceef9091ecf279812024ba", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v0.38.26
[INFO] [stderr]    Compiling bitflags v2.4.1
[INFO] [stderr]    Compiling linux-raw-sys v0.4.12
[INFO] [stderr]    Compiling fastrand v2.0.1
[INFO] [stderr]    Compiling tempfile v3.8.1
[INFO] [stderr]    Compiling cachedir v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.76s
[INFO] running `Command { std: "docker" "inspect" "c0f6dc84afa5289a3df087c59ed58d2ad20de99dafceef9091ecf279812024ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0f6dc84afa5289a3df087c59ed58d2ad20de99dafceef9091ecf279812024ba", kill_on_drop: false }`
[INFO] [stdout] c0f6dc84afa5289a3df087c59ed58d2ad20de99dafceef9091ecf279812024ba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ee7d541cd15bf468274bf50d2f8ac91702ab62892527a04f06e6faeda61ac16c
[INFO] running `Command { std: "docker" "start" "-a" "ee7d541cd15bf468274bf50d2f8ac91702ab62892527a04f06e6faeda61ac16c", kill_on_drop: false }`
[INFO] [stderr]    Compiling cachedir v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `Command { std: "docker" "inspect" "ee7d541cd15bf468274bf50d2f8ac91702ab62892527a04f06e6faeda61ac16c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee7d541cd15bf468274bf50d2f8ac91702ab62892527a04f06e6faeda61ac16c", kill_on_drop: false }`
[INFO] [stdout] ee7d541cd15bf468274bf50d2f8ac91702ab62892527a04f06e6faeda61ac16c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5fe817565af034ce7a3e2a9d63bd003614f0edaa0e25d450a8370363b168315d
[INFO] running `Command { std: "docker" "start" "-a" "5fe817565af034ce7a3e2a9d63bd003614f0edaa0e25d450a8370363b168315d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cachedir-b22813e009bd6106)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test add_tag_errors_when_tag_already_exists ... ok
[INFO] [stdout] test add_tag_is_detected_by_is_tagged ... ok
[INFO] [stdout] test empty_directory_is_not_tagged ... ok
[INFO] [stdout] test add_tag_errors_when_called_with_nonexistent_directory ... ok
[INFO] [stdout] test is_tagged_on_nonexistent_directory_is_an_error ... ok
[INFO] [stdout] test ensure_tag_is_detected_by_is_tagged ... ok
[INFO] [stdout] test ensure_tag_is_idempotent ... ok
[INFO] [stdout] test directory_with_a_tag_with_wrong_content_is_not_tagged ... ok
[INFO] [stdout] test ensure_tag_errors_when_called_with_nonexistent_directory ... ok
[INFO] [stdout] test mkdir_atomic_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/cachedir.rs (/opt/rustwide/target/debug/deps/cachedir-73bccbb9fe859bdc)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test help_works ... ok
[INFO] [stdout] test is_tagged_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cachedir
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - is_tagged (line 24) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5fe817565af034ce7a3e2a9d63bd003614f0edaa0e25d450a8370363b168315d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fe817565af034ce7a3e2a9d63bd003614f0edaa0e25d450a8370363b168315d", kill_on_drop: false }`
[INFO] [stdout] 5fe817565af034ce7a3e2a9d63bd003614f0edaa0e25d450a8370363b168315d