[INFO] fetching crate kael_cache 0.2.0...
[INFO] testing kael_cache-0.2.0 against 1.97.0-beta.6 for beta-1.98-1
[INFO] extracting crate kael_cache 0.2.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate kael_cache 0.2.0
[INFO] finished tweaking crates.io crate kael_cache 0.2.0
[INFO] tweaked toml for crates.io crate kael_cache 0.2.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate kael_cache 0.2.0 on toolchain 1.97.0-beta.6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.97.0-beta.6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate kael_cache 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" "+1.97.0-beta.6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded typenum v1.20.0
[INFO] [stderr]   Downloaded memchr v2.8.1
[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@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 6da3bf773e379a2f04c4c0da7562ce2d12e267f3fddc80cdb5e7decf2bacc110
[INFO] running `Command { std: "docker" "start" "6da3bf773e379a2f04c4c0da7562ce2d12e267f3fddc80cdb5e7decf2bacc110", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6da3bf773e379a2f04c4c0da7562ce2d12e267f3fddc80cdb5e7decf2bacc110", 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" "6da3bf773e379a2f04c4c0da7562ce2d12e267f3fddc80cdb5e7decf2bacc110" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6da3bf773e379a2f04c4c0da7562ce2d12e267f3fddc80cdb5e7decf2bacc110", 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" "6da3bf773e379a2f04c4c0da7562ce2d12e267f3fddc80cdb5e7decf2bacc110" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling typenum v1.20.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling memchr v2.8.1
[INFO] [stderr]    Compiling serde_json v1.0.150
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.7
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling kael_cache v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.75s
[INFO] running `Command { std: "docker" "inspect" "6da3bf773e379a2f04c4c0da7562ce2d12e267f3fddc80cdb5e7decf2bacc110", 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" "6da3bf773e379a2f04c4c0da7562ce2d12e267f3fddc80cdb5e7decf2bacc110" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.186
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling bitflags v2.11.1
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling kael_cache v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.11s
[INFO] running `Command { std: "docker" "inspect" "6da3bf773e379a2f04c4c0da7562ce2d12e267f3fddc80cdb5e7decf2bacc110", 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" "6da3bf773e379a2f04c4c0da7562ce2d12e267f3fddc80cdb5e7decf2bacc110" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/kael_cache-4164f500461cd859)
[INFO] [stdout] 
[INFO] [stdout] running 34 tests
[INFO] [stdout] test disk::tests::auto_evicts_on_put_when_full ... ok
[INFO] [stdout] test disk::tests::evict_by_age ... ok
[INFO] [stdout] test disk::tests::content_addressed_path_is_deterministic ... ok
[INFO] [stdout] test disk::tests::namespace_cannot_escape_root ... ok
[INFO] [stdout] test disk::tests::rejects_data_exceeding_max_bytes ... ok
[INFO] [stdout] test disk::tests::remove_entry ... ok
[INFO] [stdout] test disk::tests::clear_namespace ... ok
[INFO] [stdout] test disk::tests::remove_missing_is_ok ... ok
[INFO] [stdout] test disk::tests::total_size_reflects_stored_data ... ok
[INFO] [stdout] test disk::tests::namespace_capacity_evicts_oldest ... ok
[INFO] [stdout] test disk::tests::get_missing_returns_none ... ok
[INFO] [stdout] test disk::tests::put_and_get ... ok
[INFO] [stdout] test disk::tests::evict_by_size ... ok
[INFO] [stdout] test manager::tests::get_missing_returns_none ... ok
[INFO] [stdout] test manager::tests::hit_rate_calculation ... ok
[INFO] [stdout] test manager::tests::hit_rate_zero_when_no_lookups ... ok
[INFO] [stdout] test memory::tests::access_refreshes_lru_order ... ok
[INFO] [stdout] test manager::tests::invalidate_namespace_clears_all ... ok
[INFO] [stdout] test memory::tests::update_existing_key ... ok
[INFO] [stdout] test memory::tests::basic_insert_and_get ... ok
[INFO] [stdout] test memory::tests::clear_cache ... ok
[INFO] [stdout] test memory::tests::evicts_lru_when_full ... ok
[INFO] [stdout] test memory::tests::evicts_low_priority_first ... ok
[INFO] [stdout] test memory::tests::hit_miss_tracking ... ok
[INFO] [stdout] test manager::tests::serialization_round_trip_complex_type ... ok
[INFO] [stdout] test memory::tests::len_and_is_empty ... ok
[INFO] [stdout] test memory::tests::remove_entry ... ok
[INFO] [stdout] test manager::tests::disk_fallback_on_memory_miss ... ok
[INFO] [stdout] test manager::tests::put_and_get_string ... ok
[INFO] [stdout] test memory::tests::zero_capacity_never_stores_entries ... ok
[INFO] [stdout] test manager::tests::stats_tracking ... ok
[INFO] [stdout] test manager::tests::invalidate_removes_from_both_tiers ... ok
[INFO] [stdout] test manager::tests::put_with_priority ... ok
[INFO] [stdout] test disk::tests::concurrent_writers_do_not_corrupt ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 34 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6da3bf773e379a2f04c4c0da7562ce2d12e267f3fddc80cdb5e7decf2bacc110", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6da3bf773e379a2f04c4c0da7562ce2d12e267f3fddc80cdb5e7decf2bacc110", kill_on_drop: false }`
[INFO] [stdout] 6da3bf773e379a2f04c4c0da7562ce2d12e267f3fddc80cdb5e7decf2bacc110
