[INFO] fetching crate sklears 0.1.0-alpha.1... [INFO] checking sklears-0.1.0-alpha.1 against try#87f2ecc56b5f6032b075c8934ebc77f28d57183c for pr-148190 [INFO] extracting crate sklears 0.1.0-alpha.1 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate sklears 0.1.0-alpha.1 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate sklears 0.1.0-alpha.1 [INFO] tweaked toml for crates.io crate sklears 0.1.0-alpha.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate sklears 0.1.0-alpha.1 on toolchain 87f2ecc56b5f6032b075c8934ebc77f28d57183c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+87f2ecc56b5f6032b075c8934ebc77f28d57183c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate sklears 0.1.0-alpha.1 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" "+87f2ecc56b5f6032b075c8934ebc77f28d57183c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+87f2ecc56b5f6032b075c8934ebc77f28d57183c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8aa936dc8a72b48cdf249103ce0c0b9c1c1884b17dcb8dfc29377a2535b58516 [INFO] running `Command { std: "docker" "start" "-a" "8aa936dc8a72b48cdf249103ce0c0b9c1c1884b17dcb8dfc29377a2535b58516", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8aa936dc8a72b48cdf249103ce0c0b9c1c1884b17dcb8dfc29377a2535b58516", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8aa936dc8a72b48cdf249103ce0c0b9c1c1884b17dcb8dfc29377a2535b58516", kill_on_drop: false }` [INFO] [stdout] 8aa936dc8a72b48cdf249103ce0c0b9c1c1884b17dcb8dfc29377a2535b58516 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+87f2ecc56b5f6032b075c8934ebc77f28d57183c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c44b5de7ad5bc79de6dfdfe45b9cf7f05c13e8ce6b3a2c119a1398fafb238ea5 [INFO] running `Command { std: "docker" "start" "-a" "c44b5de7ad5bc79de6dfdfe45b9cf7f05c13e8ce6b3a2c119a1398fafb238ea5", kill_on_drop: false }` [INFO] [stderr] Compiling find-msvc-tools v0.1.2 [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling libc v0.2.176 [INFO] [stderr] Compiling matrixmultiply v0.3.10 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking approx v0.5.1 [INFO] [stderr] Checking indexmap v2.11.4 [INFO] [stderr] Checking memmap2 v0.9.8 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking rand_chacha v0.9.0 [INFO] [stderr] Checking rayon v1.11.0 [INFO] [stderr] Checking generic-array v0.14.7 [INFO] [stderr] Checking lapack-sys v0.14.0 [INFO] [stderr] Checking serde_json v1.0.145 [INFO] [stderr] Checking parking_lot_core v0.9.11 [INFO] [stderr] Checking crossbeam-queue v0.3.12 [INFO] [stderr] Checking crossbeam-channel v0.5.15 [INFO] [stderr] Checking signal-hook-registry v1.4.6 [INFO] [stderr] Compiling scirs2-core v0.1.0-rc.1 [INFO] [stderr] Checking parking_lot v0.12.4 [INFO] [stderr] Checking num_cpus v1.17.0 [INFO] [stderr] Checking array-init-cursor v0.2.1 [INFO] [stderr] Compiling lambert_w v1.2.28 [INFO] [stderr] Checking rand v0.9.2 [INFO] [stderr] Checking signal-hook v0.3.18 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Checking castaway v0.2.4 [INFO] [stderr] Compiling polars-utils v0.49.1 [INFO] [stderr] Checking simdutf8 v0.1.5 [INFO] [stderr] Checking raw-cpuid v11.6.0 [INFO] [stderr] Compiling polars-schema v0.49.1 [INFO] [stderr] Checking flate2 v1.1.2 [INFO] [stderr] Checking env_logger v0.8.4 [INFO] [stderr] Compiling polars-arrow v0.49.1 [INFO] [stderr] Checking libbz2-rs-sys v0.2.2 [INFO] [stderr] Compiling jobserver v0.1.34 [INFO] [stderr] Checking bumpalo v3.19.0 [INFO] [stderr] Checking simd-adler32 v0.3.7 [INFO] [stderr] Checking time v0.3.44 [INFO] [stderr] Compiling quote v1.0.41 [INFO] [stderr] Compiling cc v1.2.39 [INFO] [stderr] Checking crossbeam v0.8.4 [INFO] [stderr] Checking zopfli v0.8.2 [INFO] [stderr] Compiling polars-compute v0.49.1 [INFO] [stderr] Checking streaming-iterator v0.1.9 [INFO] [stderr] Checking rand_distr v0.5.1 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Checking bzip2 v0.6.0 [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Checking iter-read v1.1.0 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking inout v0.1.4 [INFO] [stderr] Checking ethnum v1.5.2 [INFO] [stderr] Checking deflate64 v0.1.9 [INFO] [stderr] Checking debug_unsafe v0.1.3 [INFO] [stderr] Checking ppmd-rust v1.2.1 [INFO] [stderr] Checking rand_distr v0.4.3 [INFO] [stderr] Checking quickcheck v1.0.3 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking cipher v0.4.4 [INFO] [stderr] Checking atoi_simd v0.16.1 [INFO] [stderr] Checking skiplist v0.5.1 [INFO] [stderr] Checking sha2 v0.10.9 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking sha1 v0.10.6 [INFO] [stderr] Checking strength_reduce v0.2.4 [INFO] [stderr] Checking fast-float2 v0.2.3 [INFO] [stderr] Checking aes v0.8.4 [INFO] [stderr] Compiling regex-automata v0.4.11 [INFO] [stderr] Checking pbkdf2 v0.12.2 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling libloading v0.8.9 [INFO] [stderr] Compiling polars-core v0.49.1 [INFO] [stderr] Compiling bindgen v0.69.5 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling clang-sys v1.8.1 [INFO] [stderr] Checking lzma-rust2 v0.13.0 [INFO] [stderr] Compiling itertools v0.12.1 [INFO] [stderr] Checking num-iter v0.1.45 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Checking xxhash-rust v0.8.15 [INFO] [stderr] Checking boxcar v0.2.14 [INFO] [stderr] Compiling polars-ops v0.49.1 [INFO] [stderr] Compiling rustc_version_runtime v0.3.0 [INFO] [stderr] Checking rand_xoshiro v0.7.0 [INFO] [stderr] Checking argminmax v0.6.3 [INFO] [stderr] Compiling polars-plan v0.49.1 [INFO] [stderr] Checking semver v1.0.27 [INFO] [stderr] Checking home v0.5.11 [INFO] [stderr] Checking tempfile v3.23.0 [INFO] [stderr] Checking socket2 v0.6.0 [INFO] [stderr] Checking mio v1.0.4 [INFO] [stderr] Compiling psm v0.1.26 [INFO] [stderr] Compiling stacker v0.1.21 [INFO] [stderr] Compiling zstd-sys v2.0.16+zstd.1.5.7 [INFO] [stderr] Checking rustc_version v0.4.1 [INFO] [stderr] Checking toml_parser v1.0.3 [INFO] [stderr] Checking xattr v1.6.1 [INFO] [stderr] Checking toml_datetime v0.7.2 [INFO] [stderr] Checking serde_spanned v1.0.2 [INFO] [stderr] Checking filetime v0.2.26 [INFO] [stderr] Compiling polars-lazy v0.49.1 [INFO] [stderr] Compiling scirs2-cluster v0.1.0-rc.1 [INFO] [stderr] Checking toml_writer v1.0.3 [INFO] [stderr] Checking streaming-decompression v0.1.2 [INFO] [stderr] Checking tar v0.4.44 [INFO] [stderr] Compiling polars v0.49.1 [INFO] [stderr] Checking array-init v2.1.0 [INFO] [stderr] Checking polars-parquet-format v0.1.0 [INFO] [stderr] Checking clap_builder v4.5.48 [INFO] [stderr] Checking toml v0.9.7 [INFO] [stderr] Compiling regex v1.11.3 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking rusty-fork v0.3.0 [INFO] [stderr] Checking plotters v0.3.7 [INFO] [stderr] Checking is-terminal v0.4.16 [INFO] [stderr] Compiling cexpr v0.6.0 [INFO] [stderr] Checking proptest v1.8.0 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Compiling prettyplease v0.2.37 [INFO] [stderr] Checking clap v4.5.48 [INFO] [stderr] Compiling nalgebra-macros v0.1.0 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling bytemuck_derive v1.10.1 [INFO] [stderr] Compiling thiserror-impl v2.0.17 [INFO] [stderr] Compiling katexit v0.1.5 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Compiling strum_macros v0.26.4 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling recursive-proc-macro-impl v0.1.1 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Checking recursive v0.1.1 [INFO] [stderr] Checking zeroize v1.8.2 [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Checking thiserror v2.0.17 [INFO] [stderr] Checking bytemuck v1.23.2 [INFO] [stderr] Checking safe_arch v0.7.4 [INFO] [stderr] Checking wide v0.7.33 [INFO] [stderr] Compiling zstd-safe v7.2.4 [INFO] [stderr] Checking zstd v0.13.3 [INFO] [stderr] Checking serde v1.0.228 [INFO] [stderr] Checking zip v5.1.1 [INFO] [stderr] Checking num-complex v0.4.6 [INFO] [stderr] Checking chrono v0.4.42 [INFO] [stderr] Checking uuid v1.18.1 [INFO] [stderr] Checking bytes v1.10.1 [INFO] [stderr] Checking half v2.6.0 [INFO] [stderr] Checking hashbrown v0.15.5 [INFO] [stderr] Checking bincode v2.0.1 [INFO] [stderr] Checking compact_str v0.8.1 [INFO] [stderr] Checking serde-pickle v1.2.0 [INFO] [stderr] Checking csv v1.3.1 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking ciborium-ll v0.2.2 [INFO] [stderr] Checking planus v1.1.1 [INFO] [stderr] Checking ciborium v0.2.2 [INFO] [stderr] Checking ndarray v0.16.1 [INFO] [stderr] Checking cauchy v0.4.0 [INFO] [stderr] Checking simba v0.9.1 [INFO] [stderr] Checking num v0.4.3 [INFO] [stderr] Checking simba v0.7.3 [INFO] [stderr] Checking argmin-math v0.5.1 [INFO] [stderr] Checking lax v0.17.0 [INFO] [stderr] Checking smartcore v0.3.2 [INFO] [stderr] Checking special v0.11.4 [INFO] [stderr] Checking tokio v1.47.1 [INFO] [stderr] Checking polars-arrow-format v0.2.1 [INFO] [stderr] Checking argmin v0.11.0 [INFO] [stderr] Checking chrono-tz v0.10.4 [INFO] [stderr] Checking criterion v0.5.1 [INFO] [stderr] Compiling qhull-sys v0.4.0 [INFO] [stderr] Checking polars-error v0.49.1 [INFO] [stderr] Checking ndarray-linalg v0.17.0 [INFO] [stderr] Checking ndarray-rand v0.15.0 [INFO] [stderr] Checking sprs v0.11.3 [INFO] [stderr] error: could not compile `simba` (lib) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/87f2ecc56b5f6032b075c8934ebc77f28d57183c/bin/rustc --crate-name simba --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/simba-0.9.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="std"' --cfg 'feature="wide"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("cordic", "decimal", "default", "fixed", "libm", "libm_force", "partial_fixed_point_support", "portable_simd", "rand", "rkyv", "rkyv-serialize", "serde", "serde_serialize", "std", "wide"))' -C metadata=db8b174ccce05e6e -C extra-filename=-d5b6963f9c42e94f --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern approx=/opt/rustwide/target/debug/deps/libapprox-4ec862367507b919.rmeta --extern num_complex=/opt/rustwide/target/debug/deps/libnum_complex-4d4bcf1a57db48f2.rmeta --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-1891bf072e69a2d3.rmeta --extern paste=/opt/rustwide/target/debug/deps/libpaste-0ad20c414104068d.so --extern wide=/opt/rustwide/target/debug/deps/libwide-199195b9168e9255.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "c44b5de7ad5bc79de6dfdfe45b9cf7f05c13e8ce6b3a2c119a1398fafb238ea5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c44b5de7ad5bc79de6dfdfe45b9cf7f05c13e8ce6b3a2c119a1398fafb238ea5", kill_on_drop: false }` [INFO] [stdout] c44b5de7ad5bc79de6dfdfe45b9cf7f05c13e8ce6b3a2c119a1398fafb238ea5