[INFO] cloning repository https://github.com/sarah-ek/small-gemm [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sarah-ek/small-gemm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsarah-ek%2Fsmall-gemm", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsarah-ek%2Fsmall-gemm'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 797b3d3d5369e6a74b8e155c3c3c69bd1d6d028c [INFO] checking sarah-ek/small-gemm against try#f17e3a389e192f83fe27a581774a9d1dbb8e565b for pr-137394 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsarah-ek%2Fsmall-gemm" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sarah-ek/small-gemm on toolchain f17e3a389e192f83fe27a581774a9d1dbb8e565b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f17e3a389e192f83fe27a581774a9d1dbb8e565b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/sarah-ek/small-gemm [INFO] finished tweaking git repo https://github.com/sarah-ek/small-gemm [INFO] tweaked toml for git repo https://github.com/sarah-ek/small-gemm written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/sarah-ek/small-gemm 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" "+f17e3a389e192f83fe27a581774a9d1dbb8e565b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded matrixcompare-core v0.1.0 [INFO] [stderr] Downloaded gemm-f64 v0.17.0 [INFO] [stderr] Downloaded gemm-f32 v0.17.0 [INFO] [stderr] Downloaded xattr v1.1.2 [INFO] [stderr] Downloaded gemm-common v0.17.0 [INFO] [stderr] Downloaded half v2.3.1 [INFO] [stderr] Downloaded dbgf v0.1.1 [INFO] [stderr] Downloaded coe-rs v0.1.2 [INFO] [stderr] Downloaded gemm-f16 v0.17.0 [INFO] [stderr] Downloaded hurdles v1.0.1 [INFO] [stderr] Downloaded faer-cholesky v0.16.0 [INFO] [stderr] Downloaded faer-entity v0.16.0 [INFO] [stderr] Downloaded faer-evd v0.16.0 [INFO] [stderr] Downloaded faer v0.16.0 [INFO] [stderr] Downloaded faer-core v0.16.0 [INFO] [stderr] Downloaded pulp v0.18.6 [INFO] [stderr] Downloaded faer-sparse v0.16.0 [INFO] [stderr] Downloaded faer-lu v0.16.0 [INFO] [stderr] Downloaded faer-qr v0.16.0 [INFO] [stderr] Downloaded matrixcompare v0.3.0 [INFO] [stderr] Downloaded equator-macro v0.1.5 [INFO] [stderr] Downloaded equator v0.1.6 [INFO] [stderr] Downloaded gemm-c32 v0.17.0 [INFO] [stderr] Downloaded gemm-c64 v0.17.0 [INFO] [stderr] Downloaded gemm v0.17.0 [INFO] [stderr] Downloaded faer-svd v0.16.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+f17e3a389e192f83fe27a581774a9d1dbb8e565b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bad58e3610d3977b84860dc00b3fcf0beae6d62d3dbb353c8a16807dde8c9ef2 [INFO] running `Command { std: "docker" "start" "-a" "bad58e3610d3977b84860dc00b3fcf0beae6d62d3dbb353c8a16807dde8c9ef2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bad58e3610d3977b84860dc00b3fcf0beae6d62d3dbb353c8a16807dde8c9ef2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bad58e3610d3977b84860dc00b3fcf0beae6d62d3dbb353c8a16807dde8c9ef2", kill_on_drop: false }` [INFO] [stdout] bad58e3610d3977b84860dc00b3fcf0beae6d62d3dbb353c8a16807dde8c9ef2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+f17e3a389e192f83fe27a581774a9d1dbb8e565b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d2e9d1d0dd8ad14b6f93371495b51e632054d33d75004b0e909c28de90352f53 [INFO] running `Command { std: "docker" "start" "-a" "d2e9d1d0dd8ad14b6f93371495b51e632054d33d75004b0e909c28de90352f53", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.151 [INFO] [stderr] Compiling proc-macro2 v1.0.70 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Checking bytemuck v1.14.0 [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Compiling paste v1.0.14 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Checking reborrow v0.5.5 [INFO] [stderr] Compiling rayon-core v1.12.0 [INFO] [stderr] Compiling seq-macro v0.3.5 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling autocfg v0.1.8 [INFO] [stdout] error[E0658]: use of unstable library feature `stdarch_x86_avx512` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bytemuck-1.14.0/src/lib.rs:86:28 [INFO] [stdout] | [INFO] [stdout] 86 | unsafe impl $trait for $platform::$first_type {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bytemuck-1.14.0/src/zeroable.rs:239:1 [INFO] [stdout] | [INFO] [stdout] 239 | / impl_unsafe_marker_for_simd!( [INFO] [stdout] 240 | | #[cfg(all(target_arch = "x86_64", feature = "nightly_stdsimd"))] [INFO] [stdout] 241 | | unsafe impl Zeroable for x86_64::{ [INFO] [stdout] 242 | | __m128bh, __m256bh, __m512, [INFO] [stdout] ... | [INFO] [stdout] 245 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: see issue #111137 for more information [INFO] [stdout] = help: add `#![feature(stdarch_x86_avx512)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-02-21; consider upgrading it if it is out of date [INFO] [stdout] = note: this error originates in the macro `impl_unsafe_marker_for_simd` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature `stdarch_x86_avx512` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bytemuck-1.14.0/src/lib.rs:86:28 [INFO] [stdout] | [INFO] [stdout] 86 | unsafe impl $trait for $platform::$first_type {} [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bytemuck-1.14.0/src/zeroable.rs:239:1 [INFO] [stdout] | [INFO] [stdout] 239 | / impl_unsafe_marker_for_simd!( [INFO] [stdout] 240 | | #[cfg(all(target_arch = "x86_64", feature = "nightly_stdsimd"))] [INFO] [stdout] 241 | | unsafe impl Zeroable for x86_64::{ [INFO] [stdout] 242 | | __m128bh, __m256bh, __m512, [INFO] [stdout] ... | [INFO] [stdout] 245 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: see issue #111137 for more information [INFO] [stdout] = help: add `#![feature(stdarch_x86_avx512)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-02-21; consider upgrading it if it is out of date [INFO] [stdout] = note: this error originates in the macro `impl_unsafe_marker_for_simd` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature `stdarch_x86_avx512` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bytemuck-1.14.0/src/lib.rs:86:28 [INFO] [stdout] | [INFO] [stdout] 86 | unsafe impl $trait for $platform::$first_type {} [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bytemuck-1.14.0/src/zeroable.rs:239:1 [INFO] [stdout] | [INFO] [stdout] 239 | / impl_unsafe_marker_for_simd!( [INFO] [stdout] 240 | | #[cfg(all(target_arch = "x86_64", feature = "nightly_stdsimd"))] [INFO] [stdout] 241 | | unsafe impl Zeroable for x86_64::{ [INFO] [stdout] 242 | | __m128bh, __m256bh, __m512, [INFO] [stdout] ... | [INFO] [stdout] 245 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: see issue #111137 for more information [INFO] [stdout] = help: add `#![feature(stdarch_x86_avx512)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-02-21; consider upgrading it if it is out of date [INFO] [stdout] = note: this error originates in the macro `impl_unsafe_marker_for_simd` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature `stdarch_x86_avx512` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bytemuck-1.14.0/src/lib.rs:86:28 [INFO] [stdout] | [INFO] [stdout] 86 | unsafe impl $trait for $platform::$first_type {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bytemuck-1.14.0/src/pod.rs:159:1 [INFO] [stdout] | [INFO] [stdout] 159 | / impl_unsafe_marker_for_simd!( [INFO] [stdout] 160 | | #[cfg(all(target_arch = "x86_64", feature = "nightly_stdsimd"))] [INFO] [stdout] 161 | | unsafe impl Pod for x86_64::{ [INFO] [stdout] 162 | | __m128bh, __m256bh, __m512, [INFO] [stdout] ... | [INFO] [stdout] 165 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: see issue #111137 for more information [INFO] [stdout] = help: add `#![feature(stdarch_x86_avx512)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-02-21; consider upgrading it if it is out of date [INFO] [stdout] = note: this error originates in the macro `impl_unsafe_marker_for_simd` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature `stdarch_x86_avx512` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bytemuck-1.14.0/src/lib.rs:86:28 [INFO] [stdout] | [INFO] [stdout] 86 | unsafe impl $trait for $platform::$first_type {} [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bytemuck-1.14.0/src/pod.rs:159:1 [INFO] [stdout] | [INFO] [stdout] 159 | / impl_unsafe_marker_for_simd!( [INFO] [stdout] 160 | | #[cfg(all(target_arch = "x86_64", feature = "nightly_stdsimd"))] [INFO] [stdout] 161 | | unsafe impl Pod for x86_64::{ [INFO] [stdout] 162 | | __m128bh, __m256bh, __m512, [INFO] [stdout] ... | [INFO] [stdout] 165 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: see issue #111137 for more information [INFO] [stdout] = help: add `#![feature(stdarch_x86_avx512)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-02-21; consider upgrading it if it is out of date [INFO] [stdout] = note: this error originates in the macro `impl_unsafe_marker_for_simd` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature `stdarch_x86_avx512` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bytemuck-1.14.0/src/lib.rs:86:28 [INFO] [stdout] | [INFO] [stdout] 86 | unsafe impl $trait for $platform::$first_type {} [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bytemuck-1.14.0/src/pod.rs:159:1 [INFO] [stdout] | [INFO] [stdout] 159 | / impl_unsafe_marker_for_simd!( [INFO] [stdout] 160 | | #[cfg(all(target_arch = "x86_64", feature = "nightly_stdsimd"))] [INFO] [stdout] 161 | | unsafe impl Pod for x86_64::{ [INFO] [stdout] 162 | | __m128bh, __m256bh, __m512, [INFO] [stdout] ... | [INFO] [stdout] 165 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: see issue #111137 for more information [INFO] [stdout] = help: add `#![feature(stdarch_x86_avx512)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-02-21; consider upgrading it if it is out of date [INFO] [stdout] = note: this error originates in the macro `impl_unsafe_marker_for_simd` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0635]: unknown feature `stdsimd` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bytemuck-1.14.0/src/lib.rs:7:50 [INFO] [stdout] | [INFO] [stdout] 7 | #![cfg_attr(feature = "nightly_stdsimd", feature(stdsimd))] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Checking raw-cpuid v10.7.0 [INFO] [stderr] Compiling vcpkg v0.2.15 [INFO] [stderr] Compiling pkg-config v0.3.27 [INFO] [stderr] Compiling bitflags v2.4.1 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stdout] Some errors have detailed explanations: E0635, E0658. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0635`. [INFO] [stdout] [INFO] [stderr] error: could not compile `bytemuck` (lib) due to 7 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "d2e9d1d0dd8ad14b6f93371495b51e632054d33d75004b0e909c28de90352f53", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d2e9d1d0dd8ad14b6f93371495b51e632054d33d75004b0e909c28de90352f53", kill_on_drop: false }` [INFO] [stdout] d2e9d1d0dd8ad14b6f93371495b51e632054d33d75004b0e909c28de90352f53