[INFO] fetching crate file-lfu 1.4.1... [INFO] testing file-lfu-1.4.1 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7 [INFO] extracting crate file-lfu 1.4.1 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate file-lfu 1.4.1 [INFO] finished tweaking crates.io crate file-lfu 1.4.1 [INFO] tweaked toml for crates.io crate file-lfu 1.4.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate file-lfu 1.4.1 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 81 packages to latest compatible versions [INFO] [stderr] Adding rand v0.8.5 (available: v0.9.2) [INFO] [stderr] Adding rstest v0.17.0 (available: v0.26.1) [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.17) [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-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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 097a9db35ff09a5ac7cb9345214a2d1763dcdb0d259ebd649fd947dd9bfaedcd [INFO] running `Command { std: "docker" "start" "-a" "097a9db35ff09a5ac7cb9345214a2d1763dcdb0d259ebd649fd947dd9bfaedcd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "097a9db35ff09a5ac7cb9345214a2d1763dcdb0d259ebd649fd947dd9bfaedcd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "097a9db35ff09a5ac7cb9345214a2d1763dcdb0d259ebd649fd947dd9bfaedcd", kill_on_drop: false }` [INFO] [stdout] 097a9db35ff09a5ac7cb9345214a2d1763dcdb0d259ebd649fd947dd9bfaedcd [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=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] e4b02163e8a58edac346f5f57959a14f853c3c276f7d9c35ab6f9c78fe9d281a [INFO] running `Command { std: "docker" "start" "-a" "e4b02163e8a58edac346f5f57959a14f853c3c276f7d9c35ab6f9c78fe9d281a", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.177 [INFO] [stderr] Compiling proc-macro2 v1.0.103 [INFO] [stderr] Compiling getrandom v0.3.4 [INFO] [stderr] Compiling quote v1.0.42 [INFO] [stderr] Compiling zerocopy v0.8.27 [INFO] [stderr] Compiling unicode-ident v1.0.22 [INFO] [stderr] Compiling cfg-if v1.0.4 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling lfu_cache v1.3.0 [INFO] [stderr] Compiling syn v2.0.110 [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling rand v0.9.2 [INFO] [stderr] Compiling uuid v1.18.1 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Compiling file-lfu v1.4.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.39s [INFO] running `Command { std: "docker" "inspect" "e4b02163e8a58edac346f5f57959a14f853c3c276f7d9c35ab6f9c78fe9d281a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e4b02163e8a58edac346f5f57959a14f853c3c276f7d9c35ab6f9c78fe9d281a", kill_on_drop: false }` [INFO] [stdout] e4b02163e8a58edac346f5f57959a14f853c3c276f7d9c35ab6f9c78fe9d281a [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=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] 77f05830ada219044e5addc46b202e6bcd9fac29350ab84791e25ae6644123f7 [INFO] running `Command { std: "docker" "start" "-a" "77f05830ada219044e5addc46b202e6bcd9fac29350ab84791e25ae6644123f7", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.177 [INFO] [stderr] Compiling pin-project-lite v0.2.16 [INFO] [stderr] Compiling semver v1.0.27 [INFO] [stderr] Compiling futures-sink v0.3.31 [INFO] [stderr] Compiling futures-core v0.3.31 [INFO] [stderr] Compiling memchr v2.7.6 [INFO] [stderr] Compiling futures-io v0.3.31 [INFO] [stderr] Compiling futures-task v0.3.31 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling parking_lot_core v0.9.12 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling slab v0.4.11 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling tokio-macros v2.6.0 [INFO] [stderr] Compiling lock_api v0.4.14 [INFO] [stderr] Compiling futures-timer v3.0.3 [INFO] [stderr] Compiling bytes v1.10.1 [INFO] [stderr] Compiling fs_extra v1.3.0 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling temp-dir v0.1.16 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Compiling rstest_macros v0.17.0 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling getrandom v0.3.4 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling signal-hook-registry v1.4.6 [INFO] [stderr] Compiling mio v1.1.0 [INFO] [stderr] Compiling socket2 v0.6.1 [INFO] [stderr] Compiling parking_lot v0.12.5 [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling rand v0.9.2 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling tokio v1.48.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling uuid v1.18.1 [INFO] [stderr] Compiling file-lfu v1.4.1 (/opt/rustwide/workdir) [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling rstest v0.17.0 [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 17.12s [INFO] running `Command { std: "docker" "inspect" "77f05830ada219044e5addc46b202e6bcd9fac29350ab84791e25ae6644123f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "77f05830ada219044e5addc46b202e6bcd9fac29350ab84791e25ae6644123f7", kill_on_drop: false }` [INFO] [stdout] 77f05830ada219044e5addc46b202e6bcd9fac29350ab84791e25ae6644123f7 [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=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] 75d8d4f8c3e13832a412887fb42540deaaf2db92a6807ef282124b4135753385 [INFO] running `Command { std: "docker" "start" "-a" "75d8d4f8c3e13832a412887fb42540deaaf2db92a6807ef282124b4135753385", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/file_lfu-5f3affda0a379a1c) [INFO] [stdout] [INFO] [stdout] running 23 tests [INFO] [stdout] test test::can_mutate ... ok [INFO] [stdout] test test::can_push_without_flush ... ok [INFO] [stdout] test test::can_clear::case_2 ... ok [INFO] [stdout] test test::can_direct_flush ... ok [INFO] [stdout] test test::can_manual_flush ... ok [INFO] [stdout] test test::can_get ... ok [INFO] [stdout] test test::can_load_when_not_full ... ok [INFO] [stdout] test test::can_get_mut ... ok [INFO] [stdout] test test::can_clear::case_1 ... ok [INFO] [stdout] test test::can_reject_get_mut_when_shared ... ok [INFO] [stdout] test test::can_load_mut_when_not_full ... ok [INFO] [stdout] test test::can_load_mut_when_full ... ok [INFO] [stdout] test test::can_manual_flush_all ... ok [INFO] [stdout] test test::can_delete ... ok [INFO] [stdout] test test::can_load_when_full ... ok [INFO] [stdout] test test::can_evict_lfu ... ok [INFO] [stdout] test test::can_reject_random_key ... ok [INFO] [stdout] test test::mutation_persists_after_manual_flush ... ok [INFO] [stdout] test test::mutation_persists_after_lfu_flush ... ok [INFO] [stdout] test test::manual_flush_all_only_flushes_mutated ... ok [INFO] [stdout] test test::manual_flush_only_flushes_mutated ... ok [INFO] [stdout] test test::wont_flush_lfu_when_not_mutated ... ok [INFO] [stderr] Doc-tests file_lfu [INFO] [stdout] test test::will_flush_lfu_when_mutated ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s [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" "75d8d4f8c3e13832a412887fb42540deaaf2db92a6807ef282124b4135753385", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "75d8d4f8c3e13832a412887fb42540deaaf2db92a6807ef282124b4135753385", kill_on_drop: false }` [INFO] [stdout] 75d8d4f8c3e13832a412887fb42540deaaf2db92a6807ef282124b4135753385