[INFO] fetching crate daemonbit-lockfile 0.1.1...
[INFO] testing daemonbit-lockfile-0.1.1 against 1.90.0 for beta-1.91-3
[INFO] extracting crate daemonbit-lockfile 0.1.1 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate daemonbit-lockfile 0.1.1
[INFO] finished tweaking crates.io crate daemonbit-lockfile 0.1.1
[INFO] tweaked toml for crates.io crate daemonbit-lockfile 0.1.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate daemonbit-lockfile 0.1.1 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate daemonbit-lockfile 0.1.1 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded daemonbit-rundir v0.1.1
[INFO] [stderr]   Downloaded claims v0.8.0
[INFO] [stderr]   Downloaded daemonbit-test v0.1.1
[INFO] [stderr]   Downloaded daemonbit-core v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d423b548ba234773c9fd575e6255ea75b936130d3a5de8199bf132347183e1cf
[INFO] running `Command { std: "docker" "start" "-a" "d423b548ba234773c9fd575e6255ea75b936130d3a5de8199bf132347183e1cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d423b548ba234773c9fd575e6255ea75b936130d3a5de8199bf132347183e1cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d423b548ba234773c9fd575e6255ea75b936130d3a5de8199bf132347183e1cf", kill_on_drop: false }`
[INFO] [stdout] d423b548ba234773c9fd575e6255ea75b936130d3a5de8199bf132347183e1cf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 55daf7527fec3c43f14cf159d2f6c13780b133550061a04e62327a24532bd64b
[INFO] running `Command { std: "docker" "start" "-a" "55daf7527fec3c43f14cf159d2f6c13780b133550061a04e62327a24532bd64b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling cfg_aliases v0.2.1
[INFO] [stderr]    Compiling bitflags v2.9.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]    Compiling const_env_impl v0.1.2
[INFO] [stderr]    Compiling const_env v0.1.2
[INFO] [stderr]    Compiling daemonbit-core v0.1.1
[INFO] [stderr]    Compiling tracing-attributes v0.1.28
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling daemonbit-rundir v0.1.1
[INFO] [stderr]    Compiling daemonbit-lockfile v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.11s
[INFO] running `Command { std: "docker" "inspect" "55daf7527fec3c43f14cf159d2f6c13780b133550061a04e62327a24532bd64b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55daf7527fec3c43f14cf159d2f6c13780b133550061a04e62327a24532bd64b", kill_on_drop: false }`
[INFO] [stdout] 55daf7527fec3c43f14cf159d2f6c13780b133550061a04e62327a24532bd64b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aee97fd8f486ce7d16a7f7ec01e94bbd50c596e66c2df71fdaea62be5bc31516
[INFO] running `Command { std: "docker" "start" "-a" "aee97fd8f486ce7d16a7f7ec01e94bbd50c596e66c2df71fdaea62be5bc31516", kill_on_drop: false }`
[INFO] [stderr]    Compiling tracing-core v0.1.33
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling thread_local v1.1.8
[INFO] [stderr]    Compiling claims v0.8.0
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling tracing-subscriber v0.3.19
[INFO] [stderr]    Compiling daemonbit-rundir v0.1.1
[INFO] [stderr]    Compiling daemonbit-lockfile v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling daemonbit-test v0.1.1
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.08s
[INFO] running `Command { std: "docker" "inspect" "aee97fd8f486ce7d16a7f7ec01e94bbd50c596e66c2df71fdaea62be5bc31516", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aee97fd8f486ce7d16a7f7ec01e94bbd50c596e66c2df71fdaea62be5bc31516", kill_on_drop: false }`
[INFO] [stdout] aee97fd8f486ce7d16a7f7ec01e94bbd50c596e66c2df71fdaea62be5bc31516
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] dc7f6cc9db34f9edbb83e969a20567503f5f3d9bba8890737ae36a99c4022035
[INFO] running `Command { std: "docker" "start" "-a" "dc7f6cc9db34f9edbb83e969a20567503f5f3d9bba8890737ae36a99c4022035", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/daemonbit_lockfile-496c6658f807ffcb)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test tests::into_already_locked_error_with_none ... ok
[INFO] [stdout] test tests::lockfile_open_not_found ... ok
[INFO] [stdout] test tests::into_already_locked_error_with_different_pid ... ok
[INFO] [stdout] test tests::lockfile_open_other_lock_error ... ok
[INFO] [stdout] test tests::lockfile_open_writes_pid ... ok
[INFO] [stdout] test tests::parse_empty ... ok
[INFO] [stdout] test tests::parse_invalid_utf8 ... ok
[INFO] [stdout] test tests::parse_negative_number ... ok
[INFO] [stdout] test tests::parse_positive_number_unsigned ... ok
[INFO] [stdout] test tests::parse_zero ... ok
[INFO] [stdout] test tests::parse_garbage ... ok
[INFO] [stdout] test tests::lockfile_open_already_locked ... ok
[INFO] [stdout] test tests::parse_positive_number_signed ... ok
[INFO] [stdout] test tests::try_parse_different_pid_warns_stale ... ok
[INFO] [stdout] test tests::try_parse_same_pid_do_not_warn ... ok
[INFO] [stdout] test tests::try_parse_empty_do_not_warn ... ok
[INFO] [stdout] test tests::try_parse_unparseable_pid_warns_invalid ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests daemonbit_lockfile
[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" "dc7f6cc9db34f9edbb83e969a20567503f5f3d9bba8890737ae36a99c4022035", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc7f6cc9db34f9edbb83e969a20567503f5f3d9bba8890737ae36a99c4022035", kill_on_drop: false }`
[INFO] [stdout] dc7f6cc9db34f9edbb83e969a20567503f5f3d9bba8890737ae36a99c4022035