[INFO] fetching crate simsimd 6.4.3... [INFO] checking simsimd-6.4.3 against master#8f43b85954d2f3d8fc00a7504c603e5ca9eb0695 for pr-133502-5 [INFO] extracting crate simsimd 6.4.3 into /workspace/builds/worker-3-tc1/source [INFO] validating manifest of crates.io crate simsimd 6.4.3 on toolchain 8f43b85954d2f3d8fc00a7504c603e5ca9eb0695 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8f43b85954d2f3d8fc00a7504c603e5ca9eb0695" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate simsimd 6.4.3 [INFO] finished tweaking crates.io crate simsimd 6.4.3 [INFO] tweaked toml for crates.io crate simsimd 6.4.3 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate crates.io crate simsimd 6.4.3 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" "+8f43b85954d2f3d8fc00a7504c603e5ca9eb0695" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded walkdir v2.4.0 [INFO] [stderr] Downloaded ppv-lite86 v0.2.17 [INFO] [stderr] Downloaded is-terminal v0.4.10 [INFO] [stderr] Downloaded plotters-svg v0.3.5 [INFO] [stderr] Downloaded half v2.4.0 [INFO] [stderr] Downloaded hermit-abi v0.3.4 [INFO] [stderr] Downloaded oorandom v11.1.3 [INFO] [stderr] Downloaded crossbeam-utils v0.8.19 [INFO] [stderr] Downloaded autocfg v1.1.0 [INFO] [stderr] Downloaded memchr v2.7.1 [INFO] [stderr] Downloaded cc v1.0.83 [INFO] [stderr] Downloaded js-sys v0.3.67 [INFO] [stderr] Downloaded bumpalo v3.14.0 [INFO] [stderr] Downloaded serde_json v1.0.112 [INFO] [stderr] Downloaded getrandom v0.2.12 [INFO] [stderr] Downloaded wasm-bindgen v0.2.90 [INFO] [stderr] Downloaded rayon v1.8.1 [INFO] [stderr] Downloaded plotters v0.3.5 [INFO] [stderr] Downloaded aho-corasick v1.1.2 [INFO] [stderr] Downloaded regex v1.10.3 [INFO] [stderr] Downloaded num-traits v0.2.17 [INFO] [stderr] Downloaded log v0.4.20 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.90 [INFO] [stderr] Downloaded regex-syntax v0.8.2 [INFO] [stderr] Downloaded plotters-backend v0.3.5 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.90 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.90 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.90 [INFO] [stderr] Downloaded either v1.9.0 [INFO] [stderr] Downloaded web-sys v0.3.67 [INFO] [stderr] Downloaded regex-automata v0.4.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+8f43b85954d2f3d8fc00a7504c603e5ca9eb0695" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9945638ba18b778d90f42c15a1f9d862a2ed8d22bcbe083d8d0509a23cf316f7 [INFO] running `Command { std: "docker" "start" "-a" "9945638ba18b778d90f42c15a1f9d862a2ed8d22bcbe083d8d0509a23cf316f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9945638ba18b778d90f42c15a1f9d862a2ed8d22bcbe083d8d0509a23cf316f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9945638ba18b778d90f42c15a1f9d862a2ed8d22bcbe083d8d0509a23cf316f7", kill_on_drop: false }` [INFO] [stdout] 9945638ba18b778d90f42c15a1f9d862a2ed8d22bcbe083d8d0509a23cf316f7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+8f43b85954d2f3d8fc00a7504c603e5ca9eb0695" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0e3dfabb861a8e3349df66601c83ca33451ce1e9a56fedccd9005ea798829702 [INFO] running `Command { std: "docker" "start" "-a" "0e3dfabb861a8e3349df66601c83ca33451ce1e9a56fedccd9005ea798829702", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.152 [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling serde v1.0.196 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Compiling rustix v0.38.30 [INFO] [stderr] Compiling serde_json v1.0.112 [INFO] [stderr] Checking half v2.4.0 [INFO] [stderr] Checking ryu v1.0.16 [INFO] [stderr] Checking itoa v1.0.10 [INFO] [stderr] Checking ciborium-io v0.2.2 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Checking clap_lex v0.6.0 [INFO] [stderr] Checking linux-raw-sys v0.4.13 [INFO] [stderr] Checking bitflags v2.4.2 [INFO] [stderr] Checking plotters-backend v0.3.5 [INFO] [stderr] Checking anstyle v1.0.4 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Checking walkdir v2.4.0 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Checking clap_builder v4.4.18 [INFO] [stderr] Checking anes v0.1.6 [INFO] [stderr] Checking plotters-svg v0.3.5 [INFO] [stderr] Checking ciborium-ll v0.2.2 [INFO] [stderr] Checking oorandom v11.1.3 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking rayon-core v1.12.1 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Checking regex-automata v0.4.5 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking is-terminal v0.4.10 [INFO] [stderr] Checking rayon v1.8.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Checking plotters v0.3.5 [INFO] [stderr] Compiling simsimd v6.4.3 (/opt/rustwide/workdir) [INFO] [stderr] Checking clap v4.4.18 [INFO] [stderr] Checking regex v1.10.3 [INFO] [stderr] Compiling serde_derive v1.0.196 [INFO] [stderr] Checking ciborium v0.2.2 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking criterion v0.5.1 [INFO] [stderr] warning: simsimd@6.4.3: In file included from include/simsimd/simsimd.h:108, [INFO] [stderr] warning: simsimd@6.4.3: from c/lib.c:54: [INFO] [stderr] warning: simsimd@6.4.3: include/simsimd/elementwise.h: In function 'simsimd_scale_f16_sapphire': [INFO] [stderr] warning: simsimd@6.4.3: include/simsimd/elementwise.h:1503:41: warning: ISO C does not support the '_Float16' type [-Wpedantic] [INFO] [stderr] warning: simsimd@6.4.3: 1503 | __m512h alpha_vec = _mm512_set1_ph((_Float16)alpha); [INFO] [stderr] warning: simsimd@6.4.3: | ^~~~~~~~ [INFO] [stderr] warning: simsimd@6.4.3: include/simsimd/elementwise.h: In function 'simsimd_wsum_f16_sapphire': [INFO] [stderr] warning: simsimd@6.4.3: include/simsimd/elementwise.h:1543:41: warning: ISO C does not support the '_Float16' type [-Wpedantic] [INFO] [stderr] warning: simsimd@6.4.3: 1543 | __m512h alpha_vec = _mm512_set1_ph((_Float16)alpha); [INFO] [stderr] warning: simsimd@6.4.3: | ^~~~~~~~ [INFO] [stderr] warning: simsimd@6.4.3: include/simsimd/elementwise.h:1544:40: warning: ISO C does not support the '_Float16' type [-Wpedantic] [INFO] [stderr] warning: simsimd@6.4.3: 1544 | __m512h beta_vec = _mm512_set1_ph((_Float16)beta); [INFO] [stderr] warning: simsimd@6.4.3: | ^~~~~~~~ [INFO] [stderr] warning: simsimd@6.4.3: include/simsimd/elementwise.h: In function 'simsimd_fma_f16_sapphire': [INFO] [stderr] warning: simsimd@6.4.3: include/simsimd/elementwise.h:1571:41: warning: ISO C does not support the '_Float16' type [-Wpedantic] [INFO] [stderr] warning: simsimd@6.4.3: 1571 | __m512h alpha_vec = _mm512_set1_ph((_Float16)alpha); [INFO] [stderr] warning: simsimd@6.4.3: | ^~~~~~~~ [INFO] [stderr] warning: simsimd@6.4.3: include/simsimd/elementwise.h:1572:40: warning: ISO C does not support the '_Float16' type [-Wpedantic] [INFO] [stderr] warning: simsimd@6.4.3: 1572 | __m512h beta_vec = _mm512_set1_ph((_Float16)beta); [INFO] [stderr] warning: simsimd@6.4.3: | ^~~~~~~~ [INFO] [stderr] warning: simsimd@6.4.3: include/simsimd/elementwise.h: In function 'simsimd_scale_u8_sapphire': [INFO] [stderr] warning: simsimd@6.4.3: include/simsimd/elementwise.h:1622:41: warning: ISO C does not support the '_Float16' type [-Wpedantic] [INFO] [stderr] warning: simsimd@6.4.3: 1622 | __m512h alpha_vec = _mm512_set1_ph((_Float16)alpha); [INFO] [stderr] warning: simsimd@6.4.3: | ^~~~~~~~ [INFO] [stderr] warning: simsimd@6.4.3: include/simsimd/elementwise.h: In function 'simsimd_wsum_u8_sapphire': [INFO] [stderr] warning: simsimd@6.4.3: include/simsimd/elementwise.h:1673:41: warning: ISO C does not support the '_Float16' type [-Wpedantic] [INFO] [stderr] warning: simsimd@6.4.3: 1673 | __m512h alpha_vec = _mm512_set1_ph((_Float16)alpha); [INFO] [stderr] warning: simsimd@6.4.3: | ^~~~~~~~ [INFO] [stderr] warning: simsimd@6.4.3: include/simsimd/elementwise.h:1674:40: warning: ISO C does not support the '_Float16' type [-Wpedantic] [INFO] [stderr] warning: simsimd@6.4.3: 1674 | __m512h beta_vec = _mm512_set1_ph((_Float16)beta); [INFO] [stderr] warning: simsimd@6.4.3: | ^~~~~~~~ [INFO] [stderr] warning: simsimd@6.4.3: include/simsimd/elementwise.h: In function 'simsimd_scale_i8_sapphire': [INFO] [stderr] warning: simsimd@6.4.3: include/simsimd/elementwise.h:1742:41: warning: ISO C does not support the '_Float16' type [-Wpedantic] [INFO] [stderr] warning: simsimd@6.4.3: 1742 | __m512h alpha_vec = _mm512_set1_ph((_Float16)alpha); [INFO] [stderr] warning: simsimd@6.4.3: | ^~~~~~~~ [INFO] [stderr] warning: simsimd@6.4.3: include/simsimd/elementwise.h: In function 'simsimd_wsum_i8_sapphire': [INFO] [stderr] warning: simsimd@6.4.3: include/simsimd/elementwise.h:1794:41: warning: ISO C does not support the '_Float16' type [-Wpedantic] [INFO] [stderr] warning: simsimd@6.4.3: 1794 | __m512h alpha_vec = _mm512_set1_ph((_Float16)alpha); [INFO] [stderr] warning: simsimd@6.4.3: | ^~~~~~~~ [INFO] [stderr] warning: simsimd@6.4.3: include/simsimd/elementwise.h:1795:40: warning: ISO C does not support the '_Float16' type [-Wpedantic] [INFO] [stderr] warning: simsimd@6.4.3: 1795 | __m512h beta_vec = _mm512_set1_ph((_Float16)beta); [INFO] [stderr] warning: simsimd@6.4.3: | ^~~~~~~~ [INFO] [stderr] warning: simsimd@6.4.3: include/simsimd/elementwise.h: In function 'simsimd_fma_i8_sapphire': [INFO] [stderr] warning: simsimd@6.4.3: include/simsimd/elementwise.h:1839:41: warning: ISO C does not support the '_Float16' type [-Wpedantic] [INFO] [stderr] warning: simsimd@6.4.3: 1839 | __m512h alpha_vec = _mm512_set1_ph((_Float16)alpha); [INFO] [stderr] warning: simsimd@6.4.3: | ^~~~~~~~ [INFO] [stderr] warning: simsimd@6.4.3: include/simsimd/elementwise.h:1840:40: warning: ISO C does not support the '_Float16' type [-Wpedantic] [INFO] [stderr] warning: simsimd@6.4.3: 1840 | __m512h beta_vec = _mm512_set1_ph((_Float16)beta); [INFO] [stderr] warning: simsimd@6.4.3: | ^~~~~~~~ [INFO] [stderr] warning: simsimd@6.4.3: include/simsimd/elementwise.h: In function 'simsimd_fma_u8_sapphire': [INFO] [stderr] warning: simsimd@6.4.3: include/simsimd/elementwise.h:1892:41: warning: ISO C does not support the '_Float16' type [-Wpedantic] [INFO] [stderr] warning: simsimd@6.4.3: 1892 | __m512h alpha_vec = _mm512_set1_ph((_Float16)alpha); [INFO] [stderr] warning: simsimd@6.4.3: | ^~~~~~~~ [INFO] [stderr] warning: simsimd@6.4.3: include/simsimd/elementwise.h:1893:40: warning: ISO C does not support the '_Float16' type [-Wpedantic] [INFO] [stderr] warning: simsimd@6.4.3: 1893 | __m512h beta_vec = _mm512_set1_ph((_Float16)beta); [INFO] [stderr] warning: simsimd@6.4.3: | ^~~~~~~~ [INFO] [stdout] warning: function `simsimd_l2_bf16` is never used [INFO] [stdout] --> rust/lib.rs:85:8 [INFO] [stdout] | [INFO] [stdout] 85 | fn simsimd_l2_bf16(a: *const u16, b: *const u16, c: usize, d: *mut Distance); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `simsimd_l2_bf16` is never used [INFO] [stdout] --> rust/lib.rs:85:8 [INFO] [stdout] | [INFO] [stdout] 85 | fn simsimd_l2_bf16(a: *const u16, b: *const u16, c: usize, d: *mut Distance); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.79s [INFO] running `Command { std: "docker" "inspect" "0e3dfabb861a8e3349df66601c83ca33451ce1e9a56fedccd9005ea798829702", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0e3dfabb861a8e3349df66601c83ca33451ce1e9a56fedccd9005ea798829702", kill_on_drop: false }` [INFO] [stdout] 0e3dfabb861a8e3349df66601c83ca33451ce1e9a56fedccd9005ea798829702