[INFO] fetching crate uv-cache-guardian 0.1.0...
[INFO] testing uv-cache-guardian-0.1.0 against 1.99.0-beta.8 for beta-1.100-2
[INFO] extracting crate uv-cache-guardian 0.1.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate uv-cache-guardian 0.1.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate uv-cache-guardian 0.1.0
[INFO] tweaked toml for crates.io crate uv-cache-guardian 0.1.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate uv-cache-guardian 0.1.0 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate uv-cache-guardian 0.1.0 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded jiff-static v0.2.28
[INFO] [stderr]   Downloaded jiff v0.2.28
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 76b215a367d1dd66e96ddc12e2cd7d9f5760c7c6920706653270457239975b93
[INFO] running `Command { std: "docker" "start" "76b215a367d1dd66e96ddc12e2cd7d9f5760c7c6920706653270457239975b93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "76b215a367d1dd66e96ddc12e2cd7d9f5760c7c6920706653270457239975b93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "76b215a367d1dd66e96ddc12e2cd7d9f5760c7c6920706653270457239975b93" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "76b215a367d1dd66e96ddc12e2cd7d9f5760c7c6920706653270457239975b93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "76b215a367d1dd66e96ddc12e2cd7d9f5760c7c6920706653270457239975b93" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.8.1
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling log v0.4.30
[INFO] [stderr]    Compiling clap_builder v4.6.0
[INFO] [stderr]    Compiling console v0.16.3
[INFO] [stderr]    Compiling portable-atomic v1.13.1
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling csv-core v0.1.13
[INFO] [stderr]    Compiling jiff v0.2.28
[INFO] [stderr]    Compiling unit-prefix v0.5.2
[INFO] [stderr]    Compiling either v1.16.0
[INFO] [stderr]    Compiling rayon v1.12.0
[INFO] [stderr]    Compiling indicatif v0.18.4
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling serde_json v1.0.150
[INFO] [stderr]    Compiling csv v1.4.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling clap_derive v4.6.1
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling clap v4.6.1
[INFO] [stderr]    Compiling env_filter v1.0.1
[INFO] [stderr]    Compiling env_logger v0.11.10
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling chrono v0.4.44
[INFO] [stderr]    Compiling uv-cache-guardian v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 50.64s
[INFO] running `Command { std: "docker" "inspect" "76b215a367d1dd66e96ddc12e2cd7d9f5760c7c6920706653270457239975b93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "76b215a367d1dd66e96ddc12e2cd7d9f5760c7c6920706653270457239975b93" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling futures-core v0.3.32
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling float-cmp v0.10.0
[INFO] [stderr]    Compiling assert_cmd v2.2.2
[INFO] [stderr]    Compiling bitflags v2.11.1
[INFO] [stderr]    Compiling serial_test_derive v3.5.0
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling futures-executor v0.3.32
[INFO] [stderr]    Compiling serial_test v3.5.0
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling bstr v1.12.1
[INFO] [stderr]    Compiling env_filter v1.0.1
[INFO] [stderr]    Compiling predicates v3.1.4
[INFO] [stderr]    Compiling env_logger v0.11.10
[INFO] [stderr]    Compiling uv-cache-guardian v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 25.90s
[INFO] running `Command { std: "docker" "inspect" "76b215a367d1dd66e96ddc12e2cd7d9f5760c7c6920706653270457239975b93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "76b215a367d1dd66e96ddc12e2cd7d9f5760c7c6920706653270457239975b93" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/uv_cache_guardian-75ffe9f07c8fca35)
[INFO] [stdout] running 76 tests
[INFO] [stdout] test ci::tests::test_overlapping_downloads ... ok
[INFO] [stdout] test ci::tests::test_ci_optimizer_default ... ok
[INFO] [stdout] test ci::tests::test_ci_optimizer_report ... ok
[INFO] [stdout] test ci::tests::test_empty_history ... ok
[INFO] [stdout] test ci::tests::test_most_downloaded_packages ... ok
[INFO] [stdout] test ci::tests::test_potential_savings ... ok
[INFO] [stdout] test ci::tests::test_pr_history_add ... ok
[INFO] [stdout] test ci::tests::test_warming_suggestions ... ok
[INFO] [stdout] test cli::tests::test_parse_size_invalid ... ok
[INFO] [stdout] test cli::tests::test_parse_size_bytes ... ok
[INFO] [stdout] test cli::tests::test_parse_size_gb ... ok
[INFO] [stdout] test cli::tests::test_parse_size_decimal ... ok
[INFO] [stdout] test cli::tests::test_cli_parse_check ... ok
[INFO] [stdout] test cli::tests::test_parse_size_blank ... ok
[INFO] [stdout] test cli::tests::test_parse_size_kb ... ok
[INFO] [stdout] test cli::tests::test_parse_size_lowercase ... ok
[INFO] [stdout] test cli::tests::test_parse_size_mb ... ok
[INFO] [stdout] test conservation::tests::test_check_all ... ok
[INFO] [stdout] test conservation::tests::test_check_bandwidth_exceeded ... ok
[INFO] [stdout] test conservation::tests::test_check_bandwidth_satisfied ... ok
[INFO] [stdout] test conservation::tests::test_check_disk_exceeded ... ok
[INFO] [stdout] test conservation::tests::test_check_disk_satisfied ... ok
[INFO] [stdout] test conservation::tests::test_check_time_exceeded ... ok
[INFO] [stdout] test conservation::tests::test_check_time_satisfied ... ok
[INFO] [stdout] test conservation::tests::test_conservation_law_labels ... ok
[INFO] [stdout] test conservation::tests::test_conservation_result_message_exceeded ... ok
[INFO] [stdout] test conservation::tests::test_conservation_result_message_satisfied ... ok
[INFO] [stdout] test eviction::tests::test_empty_profiles ... ok
[INFO] [stdout] test eviction::tests::test_profile_from_counts ... ok
[INFO] [stdout] test eviction::tests::test_profile_packages_set ... ok
[INFO] [stdout] test eviction::tests::test_kl_identical_distributions ... ok
[INFO] [stdout] test eviction::tests::test_eviction_score_common_project ... ok
[INFO] [stdout] test eviction::tests::test_profile_uniform ... ok
[INFO] [stdout] test eviction::tests::test_kl_infinite_divergence ... ok
[INFO] [stdout] test eviction::tests::test_similarity ... ok
[INFO] [stdout] test monitor::tests::test_bandwidth_budget_default ... ok
[INFO] [stdout] test eviction::tests::test_js_divergence_symmetric ... ok
[INFO] [stdout] test eviction::tests::test_similarity_different ... ok
[INFO] [stdout] test eviction::tests::test_eviction_score_isolated_project ... ok
[INFO] [stdout] test eviction::tests::test_select_evictions ... ok
[INFO] [stdout] test eviction::tests::test_rank_eviction_candidates ... ok
[INFO] [stdout] test eviction::tests::test_kl_different_distributions ... ok
[INFO] [stdout] test monitor::tests::test_bandwidth_budget_exceeded ... ok
[INFO] [stdout] test monitor::tests::test_cache_guardian_new ... ok
[INFO] [stdout] test monitor::tests::test_budget_default ... ok
[INFO] [stdout] test monitor::tests::test_disk_budget_default ... ok
[INFO] [stdout] test monitor::tests::test_bandwidth_budget_not_exceeded ... ok
[INFO] [stdout] test monitor::tests::test_disk_budget_not_exceeded ... ok
[INFO] [stdout] test monitor::tests::test_format_bytes ... ok
[INFO] [stdout] test monitor::tests::test_measure_empty_cache ... ok
[INFO] [stdout] test monitor::tests::test_disk_budget_exceeded ... ok
[INFO] [stdout] test monitor::tests::test_measure_install_time ... ok
[INFO] [stdout] test monitor::tests::test_record_download_resets_on_new_day ... ok
[INFO] [stdout] test monitor::tests::test_remaining_time_budget ... ok
[INFO] [stdout] test monitor::tests::test_time_budget_default ... ok
[INFO] [stdout] test phase::tests::test_custom_thresholds ... ok
[INFO] [stdout] test phase::tests::test_mark_and_clear_pruned ... ok
[INFO] [stdout] test phase::tests::test_phase_labels_and_emojis ... ok
[INFO] [stdout] test phase::tests::test_post_transition ... ok
[INFO] [stdout] test monitor::tests::test_measure_non_empty_cache ... ok
[INFO] [stdout] test phase::tests::test_requires_action ... ok
[INFO] [stdout] test phase::tests::test_post_transition_even_at_high_util ... ok
[INFO] [stdout] test phase::tests::test_phase_report ... ok
[INFO] [stdout] test phase::tests::test_pre_transition_no_growth_stable ... ok
[INFO] [stdout] test phase::tests::test_pre_transition_with_growth ... ok
[INFO] [stdout] test monitor::tests::test_summary_format ... ok
[INFO] [stdout] test phase::tests::test_recommended_actions ... ok
[INFO] [stdout] test phase::tests::test_stable_phase ... ok
[INFO] [stdout] test phase::tests::test_transitioning ... ok
[INFO] [stdout] test snapshot::tests::test_snapshot_summary_line ... ok
[INFO] [stdout] test snapshot::tests::test_snapshot_json_roundtrip ... ok
[INFO] [stdout] test snapshot::tests::test_meta_default ... ok
[INFO] [stdout] test snapshot::tests::test_snapshot_write_read_file ... ok
[INFO] [stdout] test snapshot::tests::test_snapshot_builder ... ok
[INFO] [stdout] test snapshot::tests::test_eviction_entry_serde ... ok
[INFO] [stdout] test phase::tests::test_invalid_thresholds - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 76 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/uv_cache_guardian-b5103c26a9dbe21d)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::test_load_project_profiles_missing_file ... ok
[INFO] [stdout] test tests::test_resolve_cache_path_expands_tilde ... ok
[INFO] [stdout] test tests::test_resolve_cache_path_no_expand ... ok
[INFO] [stdout] test tests::test_load_project_profiles_requirements_txt ... ok
[INFO] [stderr]    Doc-tests uv_cache_guardian
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[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" "76b215a367d1dd66e96ddc12e2cd7d9f5760c7c6920706653270457239975b93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76b215a367d1dd66e96ddc12e2cd7d9f5760c7c6920706653270457239975b93", kill_on_drop: false }`
[INFO] [stdout] 76b215a367d1dd66e96ddc12e2cd7d9f5760c7c6920706653270457239975b93
