[INFO] cloning repository https://github.com/ShaoG-R/swmr-epoch [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ShaoG-R/swmr-epoch" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FShaoG-R%2Fswmr-epoch", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FShaoG-R%2Fswmr-epoch'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4e3f56e57ad661477b3e08a0f487ebaa46ad541e [INFO] testing ShaoG-R/swmr-epoch against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FShaoG-R%2Fswmr-epoch" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/ShaoG-R/swmr-epoch [INFO] finished tweaking git repo https://github.com/ShaoG-R/swmr-epoch [INFO] tweaked toml for git repo https://github.com/ShaoG-R/swmr-epoch written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/ShaoG-R/swmr-epoch on toolchain 1.100.0-beta.1 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/ShaoG-R/swmr-epoch 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: `package.homepage` is redundant with `package.repository` [INFO] [stderr] --> Cargo.toml:36:12 [INFO] [stderr] | [INFO] [stderr] 36 | homepage = "https://github.com/ShaoG-R/swmr-epoch" [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 40 | repository = "https://github.com/ShaoG-R/swmr-epoch" [INFO] [stderr] | --------------------------------------- [INFO] [stderr] | [INFO] [stderr] = note: `cargo::redundant_homepage` is set to `warn` by default [INFO] [stderr] help: consider removing `package.homepage` [INFO] [stderr] warning: `swmr-epoch` (manifest) generated 1 warning [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }` [INFO] [stdout] 4ae340178d79cab08171fbf04519bbaffb9ebf54f9cb3ae93d7d378513e5ea36 [INFO] running `Command { std: "docker" "start" "4ae340178d79cab08171fbf04519bbaffb9ebf54f9cb3ae93d7d378513e5ea36", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4ae340178d79cab08171fbf04519bbaffb9ebf54f9cb3ae93d7d378513e5ea36", 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" "4ae340178d79cab08171fbf04519bbaffb9ebf54f9cb3ae93d7d378513e5ea36" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4ae340178d79cab08171fbf04519bbaffb9ebf54f9cb3ae93d7d378513e5ea36", 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" "4ae340178d79cab08171fbf04519bbaffb9ebf54f9cb3ae93d7d378513e5ea36" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }` [INFO] [stderr] warning: `package.homepage` is redundant with `package.repository` [INFO] [stderr] --> Cargo.toml:36:12 [INFO] [stderr] | [INFO] [stderr] 36 | homepage = "https://github.com/ShaoG-R/swmr-epoch" [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 40 | repository = "https://github.com/ShaoG-R/swmr-epoch" [INFO] [stderr] | --------------------------------------- [INFO] [stderr] | [INFO] [stderr] = note: `cargo::redundant_homepage` is set to `warn` by default [INFO] [stderr] help: consider removing `package.homepage` [INFO] [stderr] warning: `swmr-epoch` (manifest) generated 1 warning [INFO] [stderr] Compiling antidote v1.0.0 [INFO] [stderr] Compiling swmr-epoch v0.3.12 (/opt/rustwide/workdir) [INFO] [stderr] Finished `release` profile [optimized] target(s) in 0.95s [INFO] running `Command { std: "docker" "inspect" "4ae340178d79cab08171fbf04519bbaffb9ebf54f9cb3ae93d7d378513e5ea36", 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" "4ae340178d79cab08171fbf04519bbaffb9ebf54f9cb3ae93d7d378513e5ea36" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }` [INFO] [stderr] warning: `package.homepage` is redundant with `package.repository` [INFO] [stderr] --> Cargo.toml:36:12 [INFO] [stderr] | [INFO] [stderr] 36 | homepage = "https://github.com/ShaoG-R/swmr-epoch" [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 40 | repository = "https://github.com/ShaoG-R/swmr-epoch" [INFO] [stderr] | --------------------------------------- [INFO] [stderr] | [INFO] [stderr] = note: `cargo::redundant_homepage` is set to `warn` by default [INFO] [stderr] help: consider removing `package.homepage` [INFO] [stderr] warning: `swmr-epoch` (manifest) generated 1 warning [INFO] [stderr] Compiling proc-macro2 v1.0.103 [INFO] [stderr] Compiling quote v1.0.42 [INFO] [stderr] Compiling unicode-ident v1.0.22 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling zerocopy v0.8.27 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling rayon-core v1.13.0 [INFO] [stderr] Compiling cfg-if v1.0.4 [INFO] [stderr] Compiling ryu v1.0.20 [INFO] [stderr] Compiling anstyle v1.0.13 [INFO] [stderr] Compiling clap_lex v0.7.6 [INFO] [stderr] Compiling memchr v2.7.6 [INFO] [stderr] Compiling regex-syntax v0.8.8 [INFO] [stderr] Compiling plotters-backend v0.3.7 [INFO] [stderr] Compiling itoa v1.0.15 [INFO] [stderr] Compiling ciborium-io v0.2.2 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling cast v0.3.0 [INFO] [stderr] Compiling itertools v0.13.0 [INFO] [stderr] Compiling oorandom v11.1.5 [INFO] [stderr] Compiling anes v0.1.6 [INFO] [stderr] Compiling walkdir v2.5.0 [INFO] [stderr] Compiling clap_builder v4.5.51 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling plotters-svg v0.3.7 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling syn v2.0.110 [INFO] [stderr] Compiling crossbeam-deque v0.8.6 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling regex-automata v0.4.13 [INFO] [stderr] Compiling criterion-plot v0.6.0 [INFO] [stderr] Compiling rayon v1.11.0 [INFO] [stderr] Compiling clap v4.5.51 [INFO] [stderr] Compiling zerocopy-derive v0.8.27 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling regex v1.12.2 [INFO] [stderr] Compiling half v2.7.1 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling criterion v0.7.0 [INFO] [stderr] Compiling swmr-epoch v0.3.12 (/opt/rustwide/workdir) [INFO] [stderr] Finished `release` profile [optimized] target(s) in 54.63s [INFO] running `Command { std: "docker" "inspect" "4ae340178d79cab08171fbf04519bbaffb9ebf54f9cb3ae93d7d378513e5ea36", 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" "4ae340178d79cab08171fbf04519bbaffb9ebf54f9cb3ae93d7d378513e5ea36" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--release", kill_on_drop: false }` [INFO] [stderr] warning: `package.homepage` is redundant with `package.repository` [INFO] [stderr] --> Cargo.toml:36:12 [INFO] [stderr] | [INFO] [stderr] 36 | homepage = "https://github.com/ShaoG-R/swmr-epoch" [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 40 | repository = "https://github.com/ShaoG-R/swmr-epoch" [INFO] [stderr] | --------------------------------------- [INFO] [stderr] | [INFO] [stderr] = note: `cargo::redundant_homepage` is set to `warn` by default [INFO] [stderr] help: consider removing `package.homepage` [INFO] [stderr] warning: `swmr-epoch` (manifest) generated 1 warning [INFO] [stderr] Finished `release` profile [optimized] target(s) in 0.09s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/release/build/swmr-epoch/0d1575d22dd83d73/out/swmr_epoch-0d1575d22dd83d73) [INFO] [stdout] [INFO] [stdout] running 65 tests [INFO] [stdout] test tests::basic_tests::test_multiple_epoch_ptr_instances ... ok [INFO] [stdout] test tests::basic_tests::test_domain_clone ... ok [INFO] [stdout] test tests::basic_tests::test_nested_pins ... ok [INFO] [stdout] test tests::basic_tests::test_epoch_ptr_create_and_load ... ok [INFO] [stdout] test tests::basic_tests::test_create_single_reader ... ok [INFO] [stdout] test tests::basic_tests::test_epoch_ptr_with_struct ... ok [INFO] [stdout] test tests::basic_tests::test_create_gc_handle_and_local_epoch ... ok [INFO] [stdout] test tests::basic_tests::test_writer_store ... ok [INFO] [stdout] test tests::basic_tests::test_reader_pin_unpin_cycle ... ok [INFO] [stdout] test tests::basic_tests::test_epoch_ptr_with_string ... ok [INFO] [stdout] test tests::concurrent_tests::test_min_epoch_calculation_multiple_readers ... ok [INFO] [stdout] test tests::basic_tests::test_pin_guard_clone ... ok [INFO] [stdout] test tests::basic_tests::test_writer_collect ... ok [INFO] [stdout] test tests::concurrent_tests::test_sequential_writer_operations ... ok [INFO] [stdout] test tests::concurrent_tests::test_interleaved_read_write_operations ... ok [INFO] [stdout] test tests::edge_case_tests::test_empty_garbage_collection ... ok [INFO] [stdout] test tests::concurrent_tests::test_readers_in_different_epochs ... ok [INFO] [stdout] test tests::edge_case_tests::test_garbage_protection_across_epochs ... ok [INFO] [stdout] test tests::edge_case_tests::test_exceed_reclaim_threshold ... ok [INFO] [stdout] test tests::concurrent_tests::test_active_reader_protects_garbage ... ok [INFO] [stdout] test tests::concurrent_tests::test_single_writer_multiple_readers_concurrent_reads ... ok [INFO] [stdout] test tests::concurrent_tests::test_garbage_collection_trigger ... ok [INFO] [stdout] test tests::edge_case_tests::test_large_data_structure ... ok [INFO] [stdout] test tests::edge_case_tests::test_alternating_epoch_advancement ... ok [INFO] [stdout] test tests::edge_case_tests::test_rapid_pin_unpin ... ok [INFO] [stdout] test tests::edge_case_tests::test_many_readers_epoch_management ... ok [INFO] [stdout] test tests::edge_case_tests::test_dynamic_reader_registration ... ok [INFO] [stdout] test tests::edge_case_tests::test_exactly_reach_reclaim_threshold ... ok [INFO] [stdout] test tests::concurrent_tests::test_garbage_reclaimed_after_reader_drop ... ok [INFO] [stdout] test tests::basic_tests::test_epoch_ptr_drop ... ok [INFO] [stdout] test tests::edge_case_tests::test_single_data_retire_and_reclaim ... ok [INFO] [stdout] test tests::edge_case_tests::test_multiple_store_operations ... ok [INFO] [stdout] test tests::edge_case_tests::test_nested_structures ... ok [INFO] [stdout] test tests::edge_case_tests::test_vector_type ... ok [INFO] [stdout] test tests::lifecycle_tests::test_data_visibility_across_epochs ... ok [INFO] [stdout] test tests::concurrent_tests::test_high_concurrency_reads ... ok [INFO] [stdout] test tests::lifecycle_tests::test_epoch_advancement_correctness ... ok [INFO] [stdout] test tests::lifecycle_tests::test_domain_clone_safety ... ok [INFO] [stdout] test tests::lifecycle_tests::test_epoch_ptr_drop_implementation ... ok [INFO] [stdout] test tests::lifecycle_tests::test_garbage_collection_memory_safety ... ok [INFO] [stdout] test tests::lifecycle_tests::test_guard_lifetime_constraint ... ok [INFO] [stdout] test tests::concurrent_tests::test_reader_holds_guard_during_updates ... ok [INFO] [stdout] test tests::lifecycle_tests::test_multiple_epoch_ptr_independence ... ok [INFO] [stdout] test tests::lifecycle_tests::test_multiple_guards_simultaneously_active ... ok [INFO] [stdout] test tests::lifecycle_tests::test_large_garbage_safe_reclamation ... ok [INFO] [stdout] test tests::lifecycle_tests::test_rapid_reader_switching ... ok [INFO] [stdout] test tests::lifecycle_tests::test_multiple_readers_garbage_protection ... ok [INFO] [stdout] test tests::edge_case_tests::test_readers_in_different_threads ... ok [INFO] [stdout] test tests::lifecycle_tests::test_writer_garbage_management ... ok [INFO] [stdout] test tests::lifecycle_tests::test_writer_single_threaded_constraint ... ok [INFO] [stdout] test tests::edge_case_tests::test_reader_handle_cleanup_on_drop ... ok [INFO] [stdout] test tests::edge_case_tests::test_stress_high_frequency_operations ... ok [INFO] [stdout] test tests::edge_case_tests::test_writer_cleanup_on_drop ... ok [INFO] [stdout] test tests::edge_case_tests::test_zero_sized_type ... ok [INFO] [stdout] test tests::lifecycle_tests::test_complete_lifecycle_scenario ... ok [INFO] [stdout] test tests::lifecycle_tests::test_reader_exit_cleanup ... ok [INFO] [stdout] test tests::lifecycle_tests::test_complex_type_lifetime_management ... ok [INFO] [stdout] test tests::edge_case_tests::test_rapid_reader_creation_destruction ... ok [INFO] [stdout] test tests::lifecycle_tests::test_guard_nested_scopes ... ok [INFO] [stdout] test tests::basic_tests::test_thread_safety ... ok [INFO] [stdout] test tests::lifecycle_tests::test_concurrent_read_consistency ... ok [INFO] [stdout] test tests::concurrent_tests::test_heavy_garbage_collection_cycles ... ok [INFO] [stdout] test tests::lifecycle_tests::test_reader_isolation_across_threads ... ok [INFO] [stdout] test tests::concurrent_tests::test_writer_updates_readers_observe ... ok [INFO] [stdout] test tests::concurrent_tests::test_reader_thread_exit_cleanup ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 65 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Running tests/loom_tests.rs (/opt/rustwide/target/release/build/swmr-epoch/19480c9af156ae3b/out/loom_tests-19480c9af156ae3b) [INFO] [stdout] running 0 tests [INFO] [stderr] Doc-tests swmr_epoch [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] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test src/reader.rs - reader::LocalEpoch::pin (line 53) ... ignored [INFO] [stdout] test src/reader.rs - reader::LocalEpoch::pin (line 71) ... ignored [INFO] [stdout] test src/lib.rs - (line 24) ... ok [INFO] [stdout] test src/domain.rs - domain::EpochGcDomain::builder (line 158) ... ok [INFO] [stdout] test src/domain.rs - domain::EpochGcDomainBuilder (line 14) ... ok [INFO] [stdout] test src/domain.rs - domain::EpochGcDomain (line 120) ... ok [INFO] [stdout] test src/ptr.rs - ptr::EpochPtr (line 21) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] all doctests ran in 0.47s; merged doctests compilation took 0.45s [INFO] running `Command { std: "docker" "inspect" "4ae340178d79cab08171fbf04519bbaffb9ebf54f9cb3ae93d7d378513e5ea36", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4ae340178d79cab08171fbf04519bbaffb9ebf54f9cb3ae93d7d378513e5ea36", kill_on_drop: false }` [INFO] [stdout] 4ae340178d79cab08171fbf04519bbaffb9ebf54f9cb3ae93d7d378513e5ea36