[INFO] fetching crate electrologica 0.3.0...
[INFO] testing electrologica-0.3.0 against 1.94.0 for beta-1.95-1
[INFO] extracting crate electrologica 0.3.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate electrologica 0.3.0
[INFO] finished tweaking crates.io crate electrologica 0.3.0
[INFO] tweaked toml for crates.io crate electrologica 0.3.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate electrologica 0.3.0 on toolchain 1.94.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.94.0" "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" "+1.94.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 167 packages to latest compatible versions
[INFO] [stderr]       Adding criterion v0.5.1 (available: v0.8.2)
[INFO] [stderr]       Adding pprof v0.13.0 (available: v0.15.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.94.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pprof v0.13.0
[INFO] [stderr]   Downloaded symbolic-common v12.17.2
[INFO] [stderr]   Downloaded str_stack v0.1.0
[INFO] [stderr]   Downloaded tikv-jemallocator v0.6.1
[INFO] [stderr]   Downloaded findshlibs v0.10.2
[INFO] [stderr]   Downloaded rgb v0.8.53
[INFO] [stderr]   Downloaded num-format v0.4.4
[INFO] [stderr]   Downloaded cpp_demangle v0.5.1
[INFO] [stderr]   Downloaded quick-xml v0.26.0
[INFO] [stderr]   Downloaded inferno v0.11.21
[INFO] [stderr]   Downloaded symbolic-demangle v12.17.2
[INFO] [stderr]   Downloaded tikv-jemalloc-sys v0.6.1+5.3.0-1-ge13ca993e8ccb9ba9847cc330696e02839f328f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ca87fb8d8ef5f65c328ce474acb939173207e193f037ff8c4014bc384a5bb7ae
[INFO] running `Command { std: "docker" "start" "-a" "ca87fb8d8ef5f65c328ce474acb939173207e193f037ff8c4014bc384a5bb7ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ca87fb8d8ef5f65c328ce474acb939173207e193f037ff8c4014bc384a5bb7ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca87fb8d8ef5f65c328ce474acb939173207e193f037ff8c4014bc384a5bb7ae", kill_on_drop: false }`
[INFO] [stdout] ca87fb8d8ef5f65c328ce474acb939173207e193f037ff8c4014bc384a5bb7ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dcd7d54f155e281de94ecf2c96b98122d059fc9c65feaadd9d9fab4f6bcdef63
[INFO] running `Command { std: "docker" "start" "-a" "dcd7d54f155e281de94ecf2c96b98122d059fc9c65feaadd9d9fab4f6bcdef63", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling electrologica v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/ring.rs:1231:17
[INFO] [stdout]      |
[INFO] [stdout] 1231 |     pub fn iter(&self) -> AtomicRingBufferIterator<T, N> {
[INFO] [stdout]      |                 ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]      |                 |
[INFO] [stdout]      |                 the lifetime is elided here
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]      = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1231 |     pub fn iter(&self) -> AtomicRingBufferIterator<'_, T, N> {
[INFO] [stdout]      |                                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/semaphore.rs:223:26
[INFO] [stdout]     |
[INFO] [stdout] 223 |     pub fn acquire_guard(&self) -> Option<SemaphoreGuard> {
[INFO] [stdout]     |                          ^^^^^            ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                          |
[INFO] [stdout]     |                          the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 223 |     pub fn acquire_guard(&self) -> Option<SemaphoreGuard<'_>> {
[INFO] [stdout]     |                                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.30s
[INFO] running `Command { std: "docker" "inspect" "dcd7d54f155e281de94ecf2c96b98122d059fc9c65feaadd9d9fab4f6bcdef63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dcd7d54f155e281de94ecf2c96b98122d059fc9c65feaadd9d9fab4f6bcdef63", kill_on_drop: false }`
[INFO] [stdout] dcd7d54f155e281de94ecf2c96b98122d059fc9c65feaadd9d9fab4f6bcdef63
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 450454e9b1c5507e73ba6c1183ec914e0960c5b4669b805397bfa2e4dcb2f9ae
[INFO] running `Command { std: "docker" "start" "-a" "450454e9b1c5507e73ba6c1183ec914e0960c5b4669b805397bfa2e4dcb2f9ae", kill_on_drop: false }`
[INFO] [stderr]    Compiling pin-project-lite v0.2.17
[INFO] [stderr]    Compiling zerocopy v0.8.42
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling futures-sink v0.3.32
[INFO] [stderr]    Compiling futures-core v0.3.32
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling futures-task v0.3.32
[INFO] [stderr]    Compiling ciborium-io v0.2.2
[INFO] [stderr]    Compiling clap_lex v1.0.0
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling clap_builder v4.5.60
[INFO] [stderr]    Compiling futures-channel v0.3.32
[INFO] [stderr]    Compiling mio v1.1.1
[INFO] [stderr]    Compiling socket2 v0.6.3
[INFO] [stderr]    Compiling bytes v1.11.1
[INFO] [stderr]    Compiling futures-io v0.3.32
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling futures v0.3.32
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling is-terminal v0.4.17
[INFO] [stderr]    Compiling oorandom v11.1.5
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/ring.rs:1231:17
[INFO] [stdout]      |
[INFO] [stdout] 1231 |     pub fn iter(&self) -> AtomicRingBufferIterator<T, N> {
[INFO] [stdout]      |                 ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]      |                 |
[INFO] [stdout]      |                 the lifetime is elided here
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]      = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1231 |     pub fn iter(&self) -> AtomicRingBufferIterator<'_, T, N> {
[INFO] [stdout]      |                                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/semaphore.rs:223:26
[INFO] [stdout]     |
[INFO] [stdout] 223 |     pub fn acquire_guard(&self) -> Option<SemaphoreGuard> {
[INFO] [stdout]     |                          ^^^^^            ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                          |
[INFO] [stdout]     |                          the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 223 |     pub fn acquire_guard(&self) -> Option<SemaphoreGuard<'_>> {
[INFO] [stdout]     |                                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling clap v4.5.60
[INFO] [stderr]    Compiling zerocopy-derive v0.8.42
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling tokio-macros v2.6.1
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling tokio v1.50.0
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling matchers v0.2.0
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling tracing-subscriber v0.3.22
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stderr]    Compiling electrologica v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/ring.rs:1231:17
[INFO] [stdout]      |
[INFO] [stdout] 1231 |     pub fn iter(&self) -> AtomicRingBufferIterator<T, N> {
[INFO] [stdout]      |                 ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]      |                 |
[INFO] [stdout]      |                 the lifetime is elided here
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]      = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1231 |     pub fn iter(&self) -> AtomicRingBufferIterator<'_, T, N> {
[INFO] [stdout]      |                                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/semaphore.rs:223:26
[INFO] [stdout]     |
[INFO] [stdout] 223 |     pub fn acquire_guard(&self) -> Option<SemaphoreGuard> {
[INFO] [stdout]     |                          ^^^^^            ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                          |
[INFO] [stdout]     |                          the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 223 |     pub fn acquire_guard(&self) -> Option<SemaphoreGuard<'_>> {
[INFO] [stdout]     |                                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 58.03s
[INFO] running `Command { std: "docker" "inspect" "450454e9b1c5507e73ba6c1183ec914e0960c5b4669b805397bfa2e4dcb2f9ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "450454e9b1c5507e73ba6c1183ec914e0960c5b4669b805397bfa2e4dcb2f9ae", kill_on_drop: false }`
[INFO] [stdout] 450454e9b1c5507e73ba6c1183ec914e0960c5b4669b805397bfa2e4dcb2f9ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6d866e235c5a82388a5ac875307b2249a86af0dcd7c0a35570d1fdb348145180
[INFO] running `Command { std: "docker" "start" "-a" "6d866e235c5a82388a5ac875307b2249a86af0dcd7c0a35570d1fdb348145180", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]     --> src/ring.rs:1231:17
[INFO] [stderr]      |
[INFO] [stderr] 1231 |     pub fn iter(&self) -> AtomicRingBufferIterator<T, N> {
[INFO] [stderr]      |                 ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]      |                 |
[INFO] [stderr]      |                 the lifetime is elided here
[INFO] [stderr]      |
[INFO] [stderr]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]      = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]      |
[INFO] [stderr] 1231 |     pub fn iter(&self) -> AtomicRingBufferIterator<'_, T, N> {
[INFO] [stderr]      |                                                    +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/semaphore.rs:223:26
[INFO] [stderr]     |
[INFO] [stderr] 223 |     pub fn acquire_guard(&self) -> Option<SemaphoreGuard> {
[INFO] [stderr]     |                          ^^^^^            ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                          |
[INFO] [stderr]     |                          the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 223 |     pub fn acquire_guard(&self) -> Option<SemaphoreGuard<'_>> {
[INFO] [stderr]     |                                                         ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `electrologica` (lib) generated 2 warnings (run `cargo fix --lib -p electrologica` to apply 2 suggestions)
[INFO] [stderr] warning: `electrologica` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/electrologica-f5f4ac9890323003)
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test ring::tests::test_concurrent_stress ... ignored
[INFO] [stdout] test ring::tests::test_clear ... ok
[INFO] [stdout] test ring::tests::test_basic_push_pop ... ok
[INFO] [stdout] test ring::tests::test_alternating_push_pop ... ok
[INFO] [stdout] test ring::tests::test_multiple_wraparounds ... ok
[INFO] [stdout] test ring::tests::test_full_buffer ... ok
[INFO] [stdout] test ring::tests::test_len ... ok
[INFO] [stdout] test ring::tests::test_wraparound ... ok
[INFO] [stdout] test semaphore::tests::test_acquire_and_release ... ok
[INFO] [stdout] test semaphore::tests::test_new_semaphore ... ok
[INFO] [stdout] test semaphore::tests::test_try_acquire ... ok
[INFO] [stdout] test spin::tests::test_spin_try_max_backoff_reached ... ok
[INFO] [stdout] test ring::tests::test_peek ... ok
[INFO] [stdout] test spin::tests::test_spin_try_success ... ok
[INFO] [stdout] test semaphore::tests::test_guard ... ok
[INFO] [stdout] test semaphore::tests::test_timeout ... ok
[INFO] [stdout] test spin::tests::test_spin_try_timeout ... ok
[INFO] [stdout] test semaphore::tests::test_concurrent_acquire_release ... ok
[INFO] [stdout] test ring::tests::test_contiguous_read_write ... ok
[INFO] [stdout] test semaphore::tests::test_max_count ... ok
[INFO] [stdout]   [2m2026-03-11T04:24:08.255514Z[0m [32m INFO[0m  [32mRayon-based high concurrency test results:[0m
[INFO] [stdout]     [2;3mat[0m src/semaphore.rs:379 [2;3mon[0m semaphore::tests::test_semaphore_with_rayon ThreadId(18)
[INFO] [stdout] 
[INFO] [stdout]   [2m2026-03-11T04:24:08.255568Z[0m [32m INFO[0m  [32mTotal operations attempted: 1000000[0m
[INFO] [stdout]     [2;3mat[0m src/semaphore.rs:380 [2;3mon[0m semaphore::tests::test_semaphore_with_rayon ThreadId(18)
[INFO] [stdout] 
[INFO] [stdout]   [2m2026-03-11T04:24:08.255583Z[0m [32m INFO[0m  [32mTotal operations completed: 1000000[0m
[INFO] [stdout]     [2;3mat[0m src/semaphore.rs:381 [2;3mon[0m semaphore::tests::test_semaphore_with_rayon ThreadId(18)
[INFO] [stdout] 
[INFO] [stdout]   [2m2026-03-11T04:24:08.255597Z[0m [32m INFO[0m  [32mParallelism (max concurrent operations): 8[0m
[INFO] [stdout]     [2;3mat[0m src/semaphore.rs:382 [2;3mon[0m semaphore::tests::test_semaphore_with_rayon ThreadId(18)
[INFO] [stdout] 
[INFO] [stdout]   [2m2026-03-11T04:24:08.255610Z[0m [32m INFO[0m  [32mActual max concurrent operations: 6[0m
[INFO] [stdout]     [2;3mat[0m src/semaphore.rs:383 [2;3mon[0m semaphore::tests::test_semaphore_with_rayon ThreadId(18)
[INFO] [stdout] 
[INFO] [stdout]   [2m2026-03-11T04:24:08.255622Z[0m [32m INFO[0m  [32mTotal duration: 308.538369ms[0m
[INFO] [stdout]     [2;3mat[0m src/semaphore.rs:387 [2;3mon[0m semaphore::tests::test_semaphore_with_rayon ThreadId(18)
[INFO] [stderr]    Doc-tests electrologica
[INFO] [stdout] 
[INFO] [stdout]   [2m2026-03-11T04:24:08.255635Z[0m [32m INFO[0m  [32mOperations per second: 3241087.98[0m
[INFO] [stdout]     [2;3mat[0m src/semaphore.rs:388 [2;3mon[0m semaphore::tests::test_semaphore_with_rayon ThreadId(18)
[INFO] [stdout] 
[INFO] [stdout] test semaphore::tests::test_semaphore_with_rayon ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.32s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 29 tests
[INFO] [stdout] test src/ring.rs - ring (line 103) ... ok
[INFO] [stdout] test src/ring.rs - ring::AtomicRingBuffer<T,N>::capacity (line 813) ... ok
[INFO] [stdout] test src/ring.rs - ring::AtomicRingBuffer<T,N>::clear (line 870) ... ok
[INFO] [stdout] test src/lib.rs - (line 54) ... ok
[INFO] [stdout] test src/lib.rs - (line 38) ... ok
[INFO] [stdout] test src/lib.rs - (line 75) ... FAILED
[INFO] [stdout] test src/ring.rs - ring::AtomicRingBuffer<T,N>::clone (line 977) ... ok
[INFO] [stdout] test src/ring.rs - ring (line 86) ... ok
[INFO] [stdout] test src/ring.rs - ring::AtomicRingBuffer<T,N>::iter (line 1219) ... ok
[INFO] [stdout] test src/ring.rs - ring::AtomicRingBuffer<T,N>::new (line 226) ... ok
[INFO] [stdout] test src/ring.rs - ring::AtomicRingBuffer<T,N>::is_empty (line 751) ... ok
[INFO] [stdout] test src/ring.rs - ring::AtomicRingBuffer<T,N>::len (line 688) ... ok
[INFO] [stdout] test src/ring.rs - ring::AtomicRingBuffer<T,N>::drain (line 553) ... ok
[INFO] [stdout] test src/ring.rs - ring::AtomicRingBuffer<T,N>::eq (line 1112) ... ok
[INFO] [stdout] test src/ring.rs - ring::AtomicRingBuffer<T,N>::fmt (line 1056) ... ok
[INFO] [stdout] test src/ring.rs - ring::AtomicRingBuffer<T,N>::try_push (line 273) ... ok
[INFO] [stdout] test src/ring.rs - ring::AtomicRingBuffer<T,N>::peek (line 586) ... ok
[INFO] [stdout] test src/ring.rs - ring::AtomicRingBuffer<T,N>::try_pop (line 465) ... ok
[INFO] [stdout] test src/semaphore.rs - semaphore::AtomicSemaphore (line 11) ... ok
[INFO] [stdout] test src/ring.rs - ring::AtomicRingBuffer<T,N>::pop (line 439) ... ok
[INFO] [stdout] test src/ring.rs - ring::AtomicRingBuffer<T,N>::push (line 390) ... ok
[INFO] [stdout] test src/ring.rs - ring::Drain (line 1436) ... ok
[INFO] [stdout] test src/semaphore.rs - semaphore::AtomicSemaphore::acquire (line 60) ... ok
[INFO] [stdout] test src/semaphore.rs - semaphore::AtomicSemaphore::acquire_guard (line 212) ... ok
[INFO] [stdout] test src/semaphore.rs - semaphore::AtomicSemaphore::release (line 146) ... ok
[INFO] [stdout] test src/semaphore.rs - semaphore::AtomicSemaphore::available_permits (line 176) ... ok
[INFO] [stdout] test src/semaphore.rs - semaphore::AtomicSemaphore::new (line 37) ... ok
[INFO] [stdout] test src/semaphore.rs - semaphore::AtomicSemaphore::try_acquire (line 111) ... ok
[INFO] [stdout] test src/spin.rs - spin::spin_try (line 108) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 75) stdout ----
[INFO] [stdout] Test executable failed (exit status: 101).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] 
[INFO] [stdout] thread 'main' (207) panicked at src/lib.rs:33:5:
[INFO] [stdout] assertion failed: result.is_ok()
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5b9bfbe62582 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5b9bfbe62582 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5b9bfbe62582 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5b9bfbe62582 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5b9bfbe713aa - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5b9bfbe713aa - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout]    6:     0x5b9bfbe40236 - std::io::default_write_fmt::hd49a3027caaa0994
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5b9bfbe40236 - std::io::Write::write_fmt::h6f0185aecf0ed75f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5b9bfbe47c89 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5b9bfbe47c89 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5b9bfbe47ae9 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:319:9
[INFO] [stdout]   11:     0x5b9bfbe47ecb - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:825:13
[INFO] [stdout]   12:     0x5b9bfbe47d7a - std::panicking::panic_handler::{{closure}}::hde00dd15f5637fe2
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:691:13
[INFO] [stdout]   13:     0x5b9bfbe45979 - std::sys::backtrace::__rust_end_short_backtrace::hb72197fa777c1785
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   14:     0x5b9bfbe351bd - __rustc[4425a7e20b4c8619]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:689:5
[INFO] [stdout]   15:     0x5b9bfbe7453c - core::panicking::panic_fmt::ha59b517dd231f4da
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panicking.rs:80:14
[INFO] [stdout]   16:     0x5b9bfbe74502 - core::panicking::panic::hbff2745fd4c5afec
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panicking.rs:150:5
[INFO] [stdout]   17:     0x5b9bfbe346c7 - rust_out::main::h1d5d9cc717612345
[INFO] [stdout]   18:     0x5b9bfbe32473 - core::ops::function::FnOnce::call_once::he8fbd57a2bdb8de4
[INFO] [stdout]   19:     0x5b9bfbe30ce6 - std::sys::backtrace::__rust_begin_short_backtrace::h3d7d4fbbe21d8c6a
[INFO] [stdout]   20:     0x5b9bfbe30c39 - std::rt::lang_start::{{closure}}::he8b303f9f75577a3
[INFO] [stdout]   21:     0x5b9bfbe41436 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h6cf6e1b4b1f98539
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:287:21
[INFO] [stdout]   22:     0x5b9bfbe41436 - std::panicking::catch_unwind::do_call::h174840425564edbd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   23:     0x5b9bfbe41436 - std::panicking::catch_unwind::had0fde8b5d7282ba
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   24:     0x5b9bfbe41436 - std::panic::catch_unwind::hdb1c6876cc6d1988
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   25:     0x5b9bfbe41436 - std::rt::lang_start_internal::{{closure}}::h9a3342d69e945811
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/rt.rs:175:24
[INFO] [stdout]   26:     0x5b9bfbe41436 - std::panicking::catch_unwind::do_call::haba617e1655662f0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   27:     0x5b9bfbe41436 - std::panicking::catch_unwind::hdcb3b0cdc4ef023b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x5b9bfbe41436 - std::panic::catch_unwind::hd7496902866db161
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x5b9bfbe41436 - std::rt::lang_start_internal::h9f282d832ae47dd5
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/rt.rs:171:5
[INFO] [stdout]   30:     0x5b9bfbe30c21 - std::rt::lang_start::h0508fb788dac5655
[INFO] [stdout]   31:     0x5b9bfbe34905 - main
[INFO] [stdout]   32:     0x770811e331ca - <unknown>
[INFO] [stdout]   33:     0x770811e3328b - __libc_start_main
[INFO] [stdout]   34:     0x5b9bfbe2fc45 - _start
[INFO] [stdout]   35:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 75)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 28 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.92s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "6d866e235c5a82388a5ac875307b2249a86af0dcd7c0a35570d1fdb348145180", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d866e235c5a82388a5ac875307b2249a86af0dcd7c0a35570d1fdb348145180", kill_on_drop: false }`
[INFO] [stdout] 6d866e235c5a82388a5ac875307b2249a86af0dcd7c0a35570d1fdb348145180
