[INFO] fetching crate pidlock 0.2.2... [INFO] testing pidlock-0.2.2 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8 [INFO] extracting crate pidlock 0.2.2 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate pidlock 0.2.2 [INFO] finished tweaking crates.io crate pidlock 0.2.2 [INFO] tweaked toml for crates.io crate pidlock 0.2.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate pidlock 0.2.2 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate pidlock 0.2.2 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 070dcd24b44371a8aace8ab7b1df2378ca9e1f9ea64a58a10c914ba8ff978d05 [INFO] running `Command { std: "docker" "start" "-a" "070dcd24b44371a8aace8ab7b1df2378ca9e1f9ea64a58a10c914ba8ff978d05", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "070dcd24b44371a8aace8ab7b1df2378ca9e1f9ea64a58a10c914ba8ff978d05", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "070dcd24b44371a8aace8ab7b1df2378ca9e1f9ea64a58a10c914ba8ff978d05", kill_on_drop: false }` [INFO] [stdout] 070dcd24b44371a8aace8ab7b1df2378ca9e1f9ea64a58a10c914ba8ff978d05 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 16f0bc75fd61934d2d367145947918ccdf5fc944099bafb8837ee2ded74d1704 [INFO] running `Command { std: "docker" "start" "-a" "16f0bc75fd61934d2d367145947918ccdf5fc944099bafb8837ee2ded74d1704", kill_on_drop: false }` [INFO] [stderr] Compiling nix v0.30.1 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling pidlock v0.2.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.12s [INFO] running `Command { std: "docker" "inspect" "16f0bc75fd61934d2d367145947918ccdf5fc944099bafb8837ee2ded74d1704", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "16f0bc75fd61934d2d367145947918ccdf5fc944099bafb8837ee2ded74d1704", kill_on_drop: false }` [INFO] [stdout] 16f0bc75fd61934d2d367145947918ccdf5fc944099bafb8837ee2ded74d1704 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fb104d505ded598de9cda4782dd88d680933c586a8eec54f4267f08ad7151677 [INFO] running `Command { std: "docker" "start" "-a" "fb104d505ded598de9cda4782dd88d680933c586a8eec54f4267f08ad7151677", kill_on_drop: false }` [INFO] [stderr] Compiling bitflags v2.9.4 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling rustix v1.1.2 [INFO] [stderr] Compiling nix v0.30.1 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling pidlock v0.2.2 (/opt/rustwide/workdir) [INFO] [stderr] Compiling tempfile v3.23.0 [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 4.49s [INFO] running `Command { std: "docker" "inspect" "fb104d505ded598de9cda4782dd88d680933c586a8eec54f4267f08ad7151677", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fb104d505ded598de9cda4782dd88d680933c586a8eec54f4267f08ad7151677", kill_on_drop: false }` [INFO] [stdout] fb104d505ded598de9cda4782dd88d680933c586a8eec54f4267f08ad7151677 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] fd89cead5f8ead6a74cb2caceddea6ef4787bb2a5016e17268a201ba16b5199b [INFO] running `Command { std: "docker" "start" "-a" "fd89cead5f8ead6a74cb2caceddea6ef4787bb2a5016e17268a201ba16b5199b", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pidlock-0e874e29f2086fbe) [INFO] [stdout] [INFO] [stdout] running 38 tests [INFO] [stdout] test tests::test_error_downcasting ... ok [INFO] [stdout] test tests::test_acquire_already_acquired ... ok [INFO] [stdout] test tests::test_drop_only_cleans_up_when_acquired ... ok [INFO] [stdout] test tests::test_acquire_and_release ... ok [INFO] [stdout] test tests::test_acquire_detailed_error_handling ... ok [INFO] [stdout] test tests::test_acquire_lock_exists ... ok [INFO] [stdout] test tests::test_acquire_after_stale_cleanup ... ok [INFO] [stdout] test tests::test_concurrent_acquire_attempts ... ok [INFO] [stdout] test tests::test_drop_cleans_up_lock_file ... ok [INFO] [stdout] test tests::test_file_permissions_unix ... ok [INFO] [stdout] test tests::test_get_owner_empty_file ... ok [INFO] [stdout] test tests::test_improved_partial_eq ... ok [INFO] [stdout] test tests::test_get_owner_no_file ... ok [INFO] [stdout] test tests::test_new ... ok [INFO] [stdout] test tests::test_get_owner_valid_pid ... ok [INFO] [stdout] test tests::test_locked ... ok [INFO] [stdout] test tests::test_locked_not_locked ... ok [INFO] [stdout] test tests::test_get_owner_whitespace_only ... ok [INFO] [stdout] test tests::test_get_owner_large_pid ... ok [INFO] [stdout] test tests::test_file_permissions_security ... ok [INFO] [stdout] test tests::test_get_owner_with_invalid_pid_range ... ok [INFO] [stdout] test tests::test_new_validated_empty_path ... ok [INFO] [stdout] test tests::test_new_validated_problematic_characters ... ok [INFO] [stdout] test tests::test_new_validated_valid_path ... ok [INFO] [stdout] test tests::test_validate_pid_ranges ... ok [INFO] [stdout] test tests::test_get_owner_zero_pid ... ok [INFO] [stdout] test tests::test_process_exists_safety_edge_cases ... ok [INFO] [stdout] test tests::test_stale_pid ... ok [INFO] [stdout] test tests::test_get_owner_mixed_content ... ok [INFO] [stdout] test tests::test_stale_pid_invalid_contents ... ok [INFO] [stdout] test tests::test_release_bad_state ... ok [INFO] [stdout] test tests::test_stale_pid_corrupted_contents ... ok [INFO] [stdout] test tests::test_get_owner_negative_pid ... ok [INFO] [stdout] test tests::test_drop_cleanup ... ok [INFO] [stdout] test tests::test_check_stale_behavior ... ok [INFO] [stdout] test tests::test_exists ... ok [INFO] [stdout] test tests::test_is_active ... ok [INFO] [stderr] Doc-tests pidlock [INFO] [stdout] test tests::test_error_display_and_chaining ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 38 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 16 tests [INFO] [stdout] test src/lib.rs - (line 16) ... ok [INFO] [stdout] test src/lib.rs - Pidlock (line 472) ... ok [INFO] [stdout] test src/lib.rs - (line 75) ... ok [INFO] [stdout] test src/lib.rs - InvalidPathError (line 124) ... ok [INFO] [stdout] test src/lib.rs - Pidlock (line 530) ... ok [INFO] [stdout] test src/lib.rs - (line 51) ... ok [INFO] [stdout] test src/lib.rs - Pidlock::get_owner (line 949) ... ok [INFO] [stdout] test src/lib.rs - Pidlock::exists (line 810) ... ok [INFO] [stdout] test src/lib.rs - Pidlock::new_validated (line 607) ... ok [INFO] [stdout] test src/lib.rs - Pidlock::acquire (line 678) ... ok [INFO] [stdout] test src/lib.rs - Pidlock::locked (line 769) ... ok [INFO] [stdout] test src/lib.rs - Pidlock::is_active (line 847) ... ok [INFO] [stdout] test src/lib.rs - Pidlock (line 500) ... ok [INFO] [stdout] test src/lib.rs - Pidlock::new_validated (line 594) ... ok [INFO] [stdout] test src/lib.rs - PidlockError (line 164) ... ok [INFO] [stdout] test src/lib.rs - Pidlock::release (line 895) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] all doctests ran in 0.66s; merged doctests compilation took 0.64s [INFO] running `Command { std: "docker" "inspect" "fd89cead5f8ead6a74cb2caceddea6ef4787bb2a5016e17268a201ba16b5199b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fd89cead5f8ead6a74cb2caceddea6ef4787bb2a5016e17268a201ba16b5199b", kill_on_drop: false }` [INFO] [stdout] fd89cead5f8ead6a74cb2caceddea6ef4787bb2a5016e17268a201ba16b5199b