[INFO] fetching crate uvm_gc 0.2.0...
[INFO] testing uvm_gc-0.2.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate uvm_gc 0.2.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate uvm_gc 0.2.0
[INFO] finished tweaking crates.io crate uvm_gc 0.2.0
[INFO] tweaked toml for crates.io crate uvm_gc 0.2.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate uvm_gc 0.2.0 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate uvm_gc 0.2.0 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" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3d440d906538bc9adcf708703d2a88243a9c16a045fca4a1491ad11c90a96c02
[INFO] running `Command { std: "docker" "start" "-a" "3d440d906538bc9adcf708703d2a88243a9c16a045fca4a1491ad11c90a96c02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3d440d906538bc9adcf708703d2a88243a9c16a045fca4a1491ad11c90a96c02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d440d906538bc9adcf708703d2a88243a9c16a045fca4a1491ad11c90a96c02", kill_on_drop: false }`
[INFO] [stdout] 3d440d906538bc9adcf708703d2a88243a9c16a045fca4a1491ad11c90a96c02
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 98284558a3c7caa5d0fc2965fab59b9ef174124781f182097f707b0d01c62d17
[INFO] running `Command { std: "docker" "start" "-a" "98284558a3c7caa5d0fc2965fab59b9ef174124781f182097f707b0d01c62d17", kill_on_drop: false }`
[INFO] [stderr]    Compiling humantime v2.3.0
[INFO] [stderr]    Compiling uvm_gc v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `Command { std: "docker" "inspect" "98284558a3c7caa5d0fc2965fab59b9ef174124781f182097f707b0d01c62d17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98284558a3c7caa5d0fc2965fab59b9ef174124781f182097f707b0d01c62d17", kill_on_drop: false }`
[INFO] [stdout] 98284558a3c7caa5d0fc2965fab59b9ef174124781f182097f707b0d01c62d17
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c2bbb0e3e985ccaccd21deb9a56fee138ec14f8decf59047ab0e4ed639c080c1
[INFO] running `Command { std: "docker" "start" "-a" "c2bbb0e3e985ccaccd21deb9a56fee138ec14f8decf59047ab0e4ed639c080c1", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling cfg-if v1.0.3
[INFO] [stderr]    Compiling bitflags v2.9.4
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling tempfile v3.22.0
[INFO] [stderr]    Compiling uvm_gc v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.66s
[INFO] running `Command { std: "docker" "inspect" "c2bbb0e3e985ccaccd21deb9a56fee138ec14f8decf59047ab0e4ed639c080c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2bbb0e3e985ccaccd21deb9a56fee138ec14f8decf59047ab0e4ed639c080c1", kill_on_drop: false }`
[INFO] [stdout] c2bbb0e3e985ccaccd21deb9a56fee138ec14f8decf59047ab0e4ed639c080c1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 95a4ca19665258ed982c539c27451c30c0f8b9e3ab1c376d8dbb9e1c28f23747
[INFO] running `Command { std: "docker" "start" "-a" "95a4ca19665258ed982c539c27451c30c0f8b9e3ab1c376d8dbb9e1c28f23747", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/uvm_gc-20469d32d4dde9c3)
[INFO] [stderr]    Doc-tests uvm_gc
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test tests::default_human_matches_const ... ok
[INFO] [stdout] test tests::test_default_max_age_uses_default_when_no_env ... ok
[INFO] [stdout] test tests::test_garbage_collector_respects_zero_max_age ... ok
[INFO] [stdout] test tests::test_garbage_collector_dry_run_preserves_files ... ok
[INFO] [stdout] test tests::test_garbage_collector_execute_deletes_files ... ok
[INFO] [stdout] test tests::test_garbage_collector_version_filter_respects_max_age ... ok
[INFO] [stdout] test tests::test_garbage_collector_respects_large_max_age ... ok
[INFO] [stdout] test tests::test_garbage_collector_version_filter_empty_string ... ok
[INFO] [stdout] test tests::test_parse_max_age_edge_cases ... ok
[INFO] [stdout] test tests::test_garbage_collector_with_version_filter_dry_run ... ok
[INFO] [stdout] test tests::test_garbage_collector_with_version_filter_matches ... ok
[INFO] [stdout] test tests::test_garbage_collector_without_version_processes_all_files ... ok
[INFO] [stdout] test tests::test_parse_max_age_with_invalid_durations ... ok
[INFO] [stdout] test tests::test_parse_max_age_with_valid_durations ... ok
[INFO] [stdout] test tests::test_parse_max_age_with_whitespace ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[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" "95a4ca19665258ed982c539c27451c30c0f8b9e3ab1c376d8dbb9e1c28f23747", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95a4ca19665258ed982c539c27451c30c0f8b9e3ab1c376d8dbb9e1c28f23747", kill_on_drop: false }`
[INFO] [stdout] 95a4ca19665258ed982c539c27451c30c0f8b9e3ab1c376d8dbb9e1c28f23747