[INFO] fetching crate TinyUFO 0.5.0... [INFO] testing TinyUFO-0.5.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate TinyUFO 0.5.0 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate TinyUFO 0.5.0 [INFO] finished tweaking crates.io crate TinyUFO 0.5.0 [INFO] tweaked toml for crates.io crate TinyUFO 0.5.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate TinyUFO 0.5.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate TinyUFO 0.5.0 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded seize v0.3.3 [INFO] [stderr] Downloaded mintex v0.1.3 [INFO] [stderr] Downloaded lru v0.14.0 [INFO] [stderr] Downloaded flurry v0.5.2 [INFO] [stderr] Downloaded crossbeam-skiplist v0.1.3 [INFO] [stderr] Downloaded quick_cache v0.6.9 [INFO] [stderr] Downloaded dhat v0.3.3 [INFO] [stderr] Downloaded quanta v0.12.3 [INFO] [stderr] Downloaded rand_distr v0.5.1 [INFO] [stderr] Downloaded raw-cpuid v11.0.2 [INFO] [stderr] Downloaded moka v0.12.7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 251153291a12677f92a093935c16b322017c79e5d412fa6ae0a45988e8e37fdf [INFO] running `Command { std: "docker" "start" "-a" "251153291a12677f92a093935c16b322017c79e5d412fa6ae0a45988e8e37fdf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "251153291a12677f92a093935c16b322017c79e5d412fa6ae0a45988e8e37fdf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "251153291a12677f92a093935c16b322017c79e5d412fa6ae0a45988e8e37fdf", kill_on_drop: false }` [INFO] [stdout] 251153291a12677f92a093935c16b322017c79e5d412fa6ae0a45988e8e37fdf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] e014321753780f4adc6dba92e407a6530466182e3ba13cb2c6119ca4e44ac224 [INFO] running `Command { std: "docker" "start" "-a" "e014321753780f4adc6dba92e407a6530466182e3ba13cb2c6119ca4e44ac224", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling zerocopy v0.7.34 [INFO] [stderr] Compiling seize v0.3.3 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling crossbeam-queue v0.3.11 [INFO] [stderr] Compiling crossbeam-skiplist v0.1.3 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling const-random-macro v0.1.16 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling parking_lot v0.12.2 [INFO] [stderr] Compiling const-random v0.1.18 [INFO] [stderr] Compiling flurry v0.5.2 [INFO] [stderr] Compiling TinyUFO v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/buckets.rs:39:16 [INFO] [stdout] | [INFO] [stdout] 39 | pub fn get(&self, key: &Key) -> Option>> { [INFO] [stdout] | ^^^^^ --------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 39 | pub fn get(&self, key: &Key) -> Option>> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.46s [INFO] running `Command { std: "docker" "inspect" "e014321753780f4adc6dba92e407a6530466182e3ba13cb2c6119ca4e44ac224", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e014321753780f4adc6dba92e407a6530466182e3ba13cb2c6119ca4e44ac224", kill_on_drop: false }` [INFO] [stdout] e014321753780f4adc6dba92e407a6530466182e3ba13cb2c6119ca4e44ac224 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] a9bcf36b9b5e713070f1dce91dd84c048e929d9a5d6c5a2272443617ad61dde9 [INFO] running `Command { std: "docker" "start" "-a" "a9bcf36b9b5e713070f1dce91dd84c048e929d9a5d6c5a2272443617ad61dde9", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling serde v1.0.202 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Compiling libm v0.2.15 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling cc v1.2.10 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling gimli v0.28.1 [INFO] [stderr] Compiling memchr v2.7.2 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling serde_json v1.0.117 [INFO] [stderr] Compiling thiserror v1.0.61 [INFO] [stderr] Compiling bitflags v2.5.0 [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling raw-cpuid v11.0.2 [INFO] [stderr] Compiling syn v2.0.87 [INFO] [stderr] Compiling object v0.32.2 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling miniz_oxide v0.7.3 [INFO] [stderr] Compiling allocator-api2 v0.2.18 [INFO] [stderr] Compiling rustc-demangle v0.1.24 [INFO] [stderr] Compiling foldhash v0.1.5 [INFO] [stderr] Compiling itoa v1.0.11 [INFO] [stderr] Compiling ryu v1.0.18 [INFO] [stderr] Compiling moka v0.12.7 [INFO] [stderr] Compiling backtrace v0.3.71 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling addr2line v0.21.0 [INFO] [stderr] Compiling flurry v0.5.2 [INFO] [stderr] Compiling hashbrown v0.15.3 [INFO] [stderr] Compiling quanta v0.12.3 [INFO] [stderr] Compiling rand v0.9.1 [INFO] [stderr] Compiling crossbeam-skiplist v0.1.3 [INFO] [stderr] Compiling crossbeam-queue v0.3.11 [INFO] [stderr] Compiling crossbeam-channel v0.5.13 [INFO] [stderr] Compiling uuid v1.8.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling mintex v0.1.3 [INFO] [stderr] Compiling tagptr v0.2.0 [INFO] [stderr] Compiling serde_derive v1.0.202 [INFO] [stderr] Compiling thiserror-impl v1.0.61 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling thousands v0.2.0 [INFO] [stderr] Compiling lru v0.14.0 [INFO] [stderr] Compiling TinyUFO v0.5.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling rand_distr v0.5.1 [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/buckets.rs:39:16 [INFO] [stdout] | [INFO] [stdout] 39 | pub fn get(&self, key: &Key) -> Option>> { [INFO] [stdout] | ^^^^^ --------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 39 | pub fn get(&self, key: &Key) -> Option>> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling quick_cache v0.6.9 [INFO] [stderr] Compiling triomphe v0.1.11 [INFO] [stderr] Compiling dhat v0.3.3 [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/buckets.rs:39:16 [INFO] [stdout] | [INFO] [stdout] 39 | pub fn get(&self, key: &Key) -> Option>> { [INFO] [stdout] | ^^^^^ --------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 39 | pub fn get(&self, key: &Key) -> Option>> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 45.90s [INFO] running `Command { std: "docker" "inspect" "a9bcf36b9b5e713070f1dce91dd84c048e929d9a5d6c5a2272443617ad61dde9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a9bcf36b9b5e713070f1dce91dd84c048e929d9a5d6c5a2272443617ad61dde9", kill_on_drop: false }` [INFO] [stdout] a9bcf36b9b5e713070f1dce91dd84c048e929d9a5d6c5a2272443617ad61dde9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 952c248d2b158a7d146cae859358b30e6b5730be89964bf883cf972cbaf60e9b [INFO] running `Command { std: "docker" "start" "-a" "952c248d2b158a7d146cae859358b30e6b5730be89964bf883cf972cbaf60e9b", kill_on_drop: false }` [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/buckets.rs:39:16 [INFO] [stderr] | [INFO] [stderr] 39 | pub fn get(&self, key: &Key) -> Option>> { [INFO] [stderr] | ^^^^^ --------------------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 39 | pub fn get(&self, key: &Key) -> Option>> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `TinyUFO` (lib) generated 1 warning (run `cargo fix --lib -p TinyUFO` to apply 1 suggestion) [INFO] [stderr] warning: `TinyUFO` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/tinyufo-ab1fd31496df822e) [INFO] [stdout] [INFO] [stdout] running 14 tests [INFO] [stdout] test estimation::tests::test_cmk_paras ... ok [INFO] [stdout] test estimation::tests::test_tiny_lfu ... ok [INFO] [stdout] test buckets::tests::test_fast ... ok [INFO] [stdout] test tests::test_evict_entry_denied ... ok [INFO] [stdout] test tests::test_evict_from_main ... ok [INFO] [stdout] test tests::test_evict_from_small ... ok [INFO] [stdout] test tests::test_evict_reentry ... ok [INFO] [stdout] test tests::test_remove ... ok [INFO] [stdout] test tests::test_uses ... ok [INFO] [stdout] test tests::test_evict_from_small_to_main ... ok [INFO] [stdout] test tests::test_evict_from_small_to_main_compact ... ok [INFO] [stdout] test buckets::tests::test_compact ... ok [INFO] [stdout] test tests::test_force_put ... ok [INFO] [stdout] test tests::test_evict_from_small_compact ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "952c248d2b158a7d146cae859358b30e6b5730be89964bf883cf972cbaf60e9b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "952c248d2b158a7d146cae859358b30e6b5730be89964bf883cf972cbaf60e9b", kill_on_drop: false }` [INFO] [stdout] 952c248d2b158a7d146cae859358b30e6b5730be89964bf883cf972cbaf60e9b