[INFO] fetching crate small-map 0.1.5...
[INFO] testing small-map-0.1.5 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate small-map 0.1.5 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate small-map 0.1.5
[INFO] finished tweaking crates.io crate small-map 0.1.5
[INFO] tweaked toml for crates.io crate small-map 0.1.5 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate small-map 0.1.5 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate small-map 0.1.5 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" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `panic` setting is ignored for `bench` profile
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 577102027dcb0bee1e4226e2ff734f24018271e70a8a3cb5806b6cf461f7b4aa
[INFO] running `Command { std: "docker" "start" "-a" "577102027dcb0bee1e4226e2ff734f24018271e70a8a3cb5806b6cf461f7b4aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "577102027dcb0bee1e4226e2ff734f24018271e70a8a3cb5806b6cf461f7b4aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "577102027dcb0bee1e4226e2ff734f24018271e70a8a3cb5806b6cf461f7b4aa", kill_on_drop: false }`
[INFO] [stdout] 577102027dcb0bee1e4226e2ff734f24018271e70a8a3cb5806b6cf461f7b4aa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bab79c5e572e5727c5053dd910e00bbbaee12f0e0e800b7b3e5826dd6c73fba5
[INFO] running `Command { std: "docker" "start" "-a" "bab79c5e572e5727c5053dd910e00bbbaee12f0e0e800b7b3e5826dd6c73fba5", kill_on_drop: false }`
[INFO] [stderr] warning: `panic` setting is ignored for `bench` profile
[INFO] [stderr]    Compiling hashbrown v0.16.1
[INFO] [stderr]    Compiling rapidhash v4.1.1
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]    Compiling small-map v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.18s
[INFO] running `Command { std: "docker" "inspect" "bab79c5e572e5727c5053dd910e00bbbaee12f0e0e800b7b3e5826dd6c73fba5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bab79c5e572e5727c5053dd910e00bbbaee12f0e0e800b7b3e5826dd6c73fba5", kill_on_drop: false }`
[INFO] [stdout] bab79c5e572e5727c5053dd910e00bbbaee12f0e0e800b7b3e5826dd6c73fba5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b82bfdda2c06182860d38803a01652c16e8fa2a558b4afa99817bd95fa85f96c
[INFO] running `Command { std: "docker" "start" "-a" "b82bfdda2c06182860d38803a01652c16e8fa2a558b4afa99817bd95fa85f96c", kill_on_drop: false }`
[INFO] [stderr] warning: `panic` setting is ignored for `bench` profile
[INFO] [stderr]    Compiling libc v0.2.178
[INFO] [stderr]    Compiling find-msvc-tools v0.1.5
[INFO] [stderr]    Compiling cpp_demangle v0.4.5
[INFO] [stderr]    Compiling uuid v1.19.0
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]    Compiling bitflags v2.10.0
[INFO] [stderr]    Compiling symbolic-demangle v12.17.0
[INFO] [stderr]    Compiling stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling rustc-demangle v0.1.26
[INFO] [stderr]    Compiling bytemuck v1.24.0
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling clap_builder v4.5.53
[INFO] [stderr]    Compiling num-format v0.4.4
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]    Compiling indexmap v2.12.1
[INFO] [stderr]    Compiling quick-xml v0.26.0
[INFO] [stderr]    Compiling str_stack v0.1.0
[INFO] [stderr]    Compiling cc v1.2.49
[INFO] [stderr]    Compiling rgb v0.8.52
[INFO] [stderr]    Compiling pprof v0.15.0
[INFO] [stderr]    Compiling debugid v0.8.0
[INFO] [stderr]    Compiling criterion-plot v0.8.1
[INFO] [stderr]    Compiling spin v0.10.0
[INFO] [stderr]    Compiling tinyvec v1.10.0
[INFO] [stderr]    Compiling litemap v0.8.1
[INFO] [stderr]    Compiling tinymap v0.4.0
[INFO] [stderr]    Compiling micromap v0.1.0
[INFO] [stderr]    Compiling small-map v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling alloca v0.4.0
[INFO] [stderr]    Compiling findshlibs v0.10.2
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling memmap2 v0.9.9
[INFO] [stderr]    Compiling is-terminal v0.4.17
[INFO] [stderr]    Compiling nix v0.26.4
[INFO] [stderr]    Compiling page_size v0.6.0
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling symbolic-common v12.17.0
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling tempfile v3.23.0
[INFO] [stderr]    Compiling clap v4.5.53
[INFO] [stderr]    Compiling zerocopy-derive v0.8.31
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling equator-macro v0.4.2
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling equator v0.4.2
[INFO] [stderr]    Compiling aligned-vec v0.6.4
[INFO] [stderr]    Compiling backtrace v0.3.76
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling zerocopy v0.8.31
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling inferno v0.11.21
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling criterion v0.8.1
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 38.96s
[INFO] running `Command { std: "docker" "inspect" "b82bfdda2c06182860d38803a01652c16e8fa2a558b4afa99817bd95fa85f96c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b82bfdda2c06182860d38803a01652c16e8fa2a558b4afa99817bd95fa85f96c", kill_on_drop: false }`
[INFO] [stdout] b82bfdda2c06182860d38803a01652c16e8fa2a558b4afa99817bd95fa85f96c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b5e58306a015f4b14816c8ce33188d7dcd6847c93cc0c453d7a390bb6df944c8
[INFO] running `Command { std: "docker" "start" "-a" "b5e58306a015f4b14816c8ce33188d7dcd6847c93cc0c453d7a390bb6df944c8", kill_on_drop: false }`
[INFO] [stderr] warning: `panic` setting is ignored for `bench` profile
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/small_map-2ad533f809e7bf22)
[INFO] [stdout] 
[INFO] [stdout] running 48 tests
[INFO] [stdout] test tests::basic_op ... ok
[INFO] [stdout] test tests::clear_keep_state ... ok
[INFO] [stdout] test tests::clone_after_multiple_deletes ... ok
[INFO] [stdout] test tests::clone_after_delete ... ok
[INFO] [stdout] test tests::capacity_boundary ... ok
[INFO] [stdout] test tests::clone_compaction ... ok
[INFO] [stdout] test tests::clone_empty_after_delete_all ... ok
[INFO] [stdout] test tests::contains_key_test ... ok
[INFO] [stdout] test tests::drop_chk ... ok
[INFO] [stdout] test tests::default_hasher_types ... ok
[INFO] [stdout] test tests::empty_map_operations ... ok
[INFO] [stdout] test tests::extend_test ... ok
[INFO] [stdout] test tests::from_iterator_test ... ok
[INFO] [stdout] test tests::get_key_value_test ... ok
[INFO] [stdout] test tests::get_mut_modify ... ok
[INFO] [stdout] test tests::insert_unique_unchecked_spill_test ... ok
[INFO] [stdout] test tests::insert_unique_unchecked_test ... ok
[INFO] [stdout] test tests::into_iter_cloned_after_delete ... ok
[INFO] [stdout] test tests::index_test ... ok
[INFO] [stdout] test tests::remove_nonexistent ... ok
[INFO] [stdout] test tests::insert_into_cloned_after_delete ... ok
[INFO] [stdout] test tests::repeated_insert_remove ... ok
[INFO] [stdout] test tests::iter_after_partial_remove ... ok
[INFO] [stdout] test tests::into_iter_drop_partial ... ok
[INFO] [stdout] test tests::retain_all ... ok
[INFO] [stdout] test tests::iterator_clone ... ok
[INFO] [stdout] test tests::retain_modify_value ... ok
[INFO] [stdout] test tests::retain_heap_test ... ok
[INFO] [stdout] test tests::retain_none ... ok
[INFO] [stdout] test tests::into_keys_values_test ... ok
[INFO] [stdout] test tests::keys_values_test ... ok
[INFO] [stdout] test tests::min_capacity_n1 ... ok
[INFO] [stdout] test tests::multi_group_with_padding ... ok
[INFO] [stdout] test tests::linear_search_threshold ... ok
[INFO] [stdout] test tests::simd_search_path ... ok
[INFO] [stdout] test tests::large_n_inline ... ok
[INFO] [stdout] test tests::retain_test ... ok
[INFO] [stdout] test tests::single_element_operations ... ok
[INFO] [stdout] test tests::swap_delete_order_preservation ... ok
[INFO] [stdout] test tests::test_inline_insert_unique_hash_consistency ... ok
[INFO] [stdout] test tests::update_existing_key ... ok
[INFO] [stdout] test tests::with_capacity_heap ... ok
[INFO] [stdout] test tests::with_capacity_inline ... ok
[INFO] [stdout] test tests::partial_eq_test ... ok
[INFO] [stdout] test tests::string_keys ... ok
[INFO] [stdout] test tests::index_panic_test - should panic ... ok
[INFO] [stdout] test tests::panic_safe_clone_test ... ok
[INFO] [stdout] test tests::fuzzing ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 48 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.74s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests small_map
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test src/lib.rs - SmallMap<N,K,V,SH,SI,LINEAR_THRESHOLD>::default (line 182) ... ok
[INFO] [stdout] test src/lib.rs - SmallMap (line 135) ... ok
[INFO] [stdout] test src/lib.rs - SmallMap<N,K,V,SH,SI,LINEAR_THRESHOLD>::capacity (line 323) ... ok
[INFO] [stdout] test src/lib.rs - (line 12) ... ok
[INFO] [stdout] test src/lib.rs - SmallMap<N,K,V,SH,SI,LINEAR_THRESHOLD>::keys (line 956) ... ok
[INFO] [stdout] test src/lib.rs - SmallMap<N,K,V,SH,SI,LINEAR_THRESHOLD>::insert (line 448) ... ok
[INFO] [stdout] test src/lib.rs - SmallMap<N,K,V,SH,SI,LINEAR_THRESHOLD>::into_keys (line 996) ... ok
[INFO] [stdout] test src/lib.rs - SmallMap<N,K,V,SH,SI,LINEAR_THRESHOLD>::is_empty (line 913) ... ok
[INFO] [stdout] test src/lib.rs - SmallMap<N,K,V,SH,SI,LINEAR_THRESHOLD>::get (line 354) ... ok
[INFO] [stdout] test src/lib.rs - SmallMap<N,K,V,SH,SI,LINEAR_THRESHOLD>::clear (line 615) ... ok
[INFO] [stdout] test src/lib.rs - SmallMap<N,K,V,SH,SI,LINEAR_THRESHOLD>::insert_unique_unchecked (line 482) ... ok
[INFO] [stdout] test src/lib.rs - SmallMap<N,K,V,SH,SI,LINEAR_THRESHOLD>::iter (line 933) ... ok
[INFO] [stdout] test src/lib.rs - SmallMap<N,K,V,SH,SI,LINEAR_THRESHOLD>::get_key_value (line 402) ... ok
[INFO] [stdout] test src/lib.rs - SmallMap<N,K,V,SH,SI,LINEAR_THRESHOLD>::contains_key (line 425) ... ok
[INFO] [stdout] test src/lib.rs - SmallMap<N,K,V,SH,SI,LINEAR_THRESHOLD>::get_mut (line 377) ... ok
[INFO] [stdout] test src/lib.rs - SmallMap<N,K,V,SH,SI,LINEAR_THRESHOLD>::len (line 893) ... ok
[INFO] [stdout] test src/lib.rs - SmallMap<N,K,V,SH,SI,LINEAR_THRESHOLD>::into_values (line 1016) ... ok
[INFO] [stdout] test src/lib.rs - SmallMap<N,K,V,SH,SI,LINEAR_THRESHOLD>::with_capacity_and_hashers (line 291) ... ok
[INFO] [stdout] test src/lib.rs - SmallMap<N,K,V,SH,SI,LINEAR_THRESHOLD>::remove (line 534) ... ok
[INFO] [stdout] test src/lib.rs - SmallMap<N,K,V,SH,SI,LINEAR_THRESHOLD>::retain (line 584) ... ok
[INFO] [stdout] test src/lib.rs - SmallMap<N,K,V,SH,SI,LINEAR_THRESHOLD>::with_hasher (line 236) ... ok
[INFO] [stdout] test src/lib.rs - SmallMap<N,K,V,SH,SI,LINEAR_THRESHOLD>::with_hashers (line 256) ... ok
[INFO] [stdout] test src/lib.rs - SmallMap<N,K,V,SH,SI,LINEAR_THRESHOLD>::values (line 976) ... ok
[INFO] [stdout] test src/lib.rs - SmallMap<N,K,V,SH,SI,LINEAR_THRESHOLD>::remove_entry (line 559) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.15s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b5e58306a015f4b14816c8ce33188d7dcd6847c93cc0c453d7a390bb6df944c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5e58306a015f4b14816c8ce33188d7dcd6847c93cc0c453d7a390bb6df944c8", kill_on_drop: false }`
[INFO] [stdout] b5e58306a015f4b14816c8ce33188d7dcd6847c93cc0c453d7a390bb6df944c8
