[INFO] fetching crate sklears-impute 0.1.0-alpha.1...
[INFO] testing sklears-impute-0.1.0-alpha.1 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate sklears-impute 0.1.0-alpha.1 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate sklears-impute 0.1.0-alpha.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate sklears-impute 0.1.0-alpha.1
[INFO] tweaked toml for crates.io crate sklears-impute 0.1.0-alpha.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate sklears-impute 0.1.0-alpha.1 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate sklears-impute 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded special v0.11.4
[INFO] [stderr]   Downloaded ndarray-rand v0.15.0
[INFO] [stderr]   Downloaded rustc_version_runtime v0.3.0
[INFO] [stderr]   Downloaded rusty-fork v0.3.0
[INFO] [stderr]   Downloaded rand_xoshiro v0.7.0
[INFO] [stderr]   Downloaded nalgebra-macros v0.1.0
[INFO] [stderr]   Downloaded lambert_w v1.2.28
[INFO] [stderr]   Downloaded iter-read v1.1.0
[INFO] [stderr]   Downloaded argmin-math v0.5.1
[INFO] [stderr]   Downloaded simba v0.7.3
[INFO] [stderr]   Downloaded zip v5.1.1
[INFO] [stderr]   Downloaded argmin v0.11.0
[INFO] [stderr]   Downloaded sklears-utils v0.1.0-alpha.1
[INFO] [stderr]   Downloaded sprs v0.11.3
[INFO] [stderr]   Downloaded proptest v1.8.0
[INFO] [stderr]   Downloaded statrs v0.18.0
[INFO] [stderr]   Downloaded friedrich v0.5.0
[INFO] [stderr]   Downloaded nalgebra v0.33.2
[INFO] [stderr]   Downloaded serde-pickle v1.2.0
[INFO] [stderr]   Downloaded ppmd-rust v1.2.1
[INFO] [stderr]   Downloaded lzma-rust2 v0.13.0
[INFO] [stderr]   Downloaded nalgebra v0.30.1
[INFO] [stderr]   Downloaded scirs2-sparse v0.1.0-rc.1
[INFO] [stderr]   Downloaded sklears-core v0.1.0-alpha.1
[INFO] [stderr]   Downloaded numrs2 v0.1.0-beta.3
[INFO] [stderr]   Downloaded scirs2-optimize v0.1.0-rc.1
[INFO] [stderr]   Downloaded scirs2-linalg v0.1.0-rc.1
[INFO] [stderr]   Downloaded scirs2-core v0.1.0-rc.1
[INFO] [stderr]   Downloaded scirs2-stats v0.1.0-rc.1
[INFO] [stderr]   Downloaded scirs2-neural v0.1.0-rc.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7db8eaf6f5935a7f1f867da238f40a46f1cd920028c694f0e62b4f5ca5123198
[INFO] running `Command { std: "docker" "start" "-a" "7db8eaf6f5935a7f1f867da238f40a46f1cd920028c694f0e62b4f5ca5123198", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7db8eaf6f5935a7f1f867da238f40a46f1cd920028c694f0e62b4f5ca5123198", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7db8eaf6f5935a7f1f867da238f40a46f1cd920028c694f0e62b4f5ca5123198", kill_on_drop: false }`
[INFO] [stdout] 7db8eaf6f5935a7f1f867da238f40a46f1cd920028c694f0e62b4f5ca5123198
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c4f7808cea206be4f0373566db46683d6f272d7bd88076348d7db88d56a5da32
[INFO] running `Command { std: "docker" "start" "-a" "c4f7808cea206be4f0373566db46683d6f272d7bd88076348d7db88d56a5da32", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]    Compiling bytemuck v1.23.2
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling lapack-sys v0.14.0
[INFO] [stderr]    Compiling regex-automata v0.4.11
[INFO] [stderr]    Compiling crossbeam-queue v0.3.12
[INFO] [stderr]    Compiling crossbeam-channel v0.5.15
[INFO] [stderr]    Compiling scirs2-core v0.1.0-rc.1
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling num_cpus v1.17.0
[INFO] [stderr]    Compiling safe_arch v0.7.4
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling virtue v0.0.18
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling cc v1.2.39
[INFO] [stderr]    Compiling unty v0.0.4
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]    Compiling lambert_w v1.2.28
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling wide v0.7.33
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling crossbeam v0.8.4
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling inout v0.1.4
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling deranged v0.5.4
[INFO] [stderr]    Compiling cipher v0.4.4
[INFO] [stderr]    Compiling bincode_derive v2.0.1
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling hmac v0.12.1
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]    Compiling aes v0.8.4
[INFO] [stderr]    Compiling bzip2 v0.6.0
[INFO] [stderr]    Compiling zopfli v0.8.2
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling lzma-rust2 v0.13.0
[INFO] [stderr]    Compiling pbkdf2 v0.12.2
[INFO] [stderr]    Compiling flate2 v1.1.2
[INFO] [stderr]    Compiling rand_distr v0.4.3
[INFO] [stderr]    Compiling rand_distr v0.5.1
[INFO] [stderr]    Compiling sha1 v0.10.6
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling csv-core v0.1.12
[INFO] [stderr]    Compiling memmap2 v0.9.8
[INFO] [stderr]    Compiling iter-read v1.1.0
[INFO] [stderr]    Compiling ppmd-rust v1.2.1
[INFO] [stderr]    Compiling constant_time_eq v0.3.1
[INFO] [stderr]    Compiling deflate64 v0.1.9
[INFO] [stderr]    Compiling rustc_version_runtime v0.3.0
[INFO] [stderr]    Compiling rand_xoshiro v0.7.0
[INFO] [stderr]    Compiling web-time v1.1.0
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]    Compiling scirs2-neural v0.1.0-rc.1
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]    Compiling time v0.3.44
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling regex v1.11.3
[INFO] [stderr]    Compiling env_logger v0.8.4
[INFO] [stderr]    Compiling quickcheck v1.0.3
[INFO] [stderr]    Compiling nalgebra-macros v0.1.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[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 thiserror-impl v1.0.69
[INFO] [stderr]    Compiling zeroize v1.8.2
[INFO] [stderr]    Compiling zstd v0.13.3
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling zip v5.1.1
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling uuid v1.18.1
[INFO] [stderr]    Compiling chrono v0.4.42
[INFO] [stderr]    Compiling half v2.6.0
[INFO] [stderr]    Compiling bincode v2.0.1
[INFO] [stderr]    Compiling csv v1.3.1
[INFO] [stderr]    Compiling serde-pickle v1.2.0
[INFO] [stderr]    Compiling ndarray v0.16.1
[INFO] [stderr]    Compiling simba v0.9.1
[INFO] [stderr]    Compiling cauchy v0.4.0
[INFO] [stderr]    Compiling simba v0.7.3
[INFO] [stderr]    Compiling argmin-math v0.5.1
[INFO] [stderr]    Compiling argmin v0.11.0
[INFO] [stderr]    Compiling lax v0.17.0
[INFO] [stderr]    Compiling special v0.11.4
[INFO] [stderr]    Compiling ndarray-linalg v0.17.0
[INFO] [stderr]    Compiling ndarray-rand v0.15.0
[INFO] [stderr]    Compiling sprs v0.11.3
[INFO] [stderr]    Compiling nalgebra v0.33.2
[INFO] [stderr]    Compiling nalgebra v0.30.1
[INFO] [stderr]    Compiling statrs v0.18.0
[INFO] [stderr]    Compiling friedrich v0.5.0
[INFO] [stderr]    Compiling scirs2-linalg v0.1.0-rc.1
[INFO] [stderr]    Compiling scirs2-sparse v0.1.0-rc.1
[INFO] [stderr] error: could not compile `scirs2-core` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/bin/rustc --crate-name scirs2_core --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/scirs2-core-0.1.0-rc.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --allow=unused_variables --allow=unused_mut --allow=unused_imports --allow=unpredictable_function_pointer_comparisons --allow=unknown_lints --allow=mismatched_lifetime_syntaxes --allow=dead_code --cfg 'feature="array"' --cfg 'feature="crossbeam"' --cfg 'feature="crossbeam-deque"' --cfg 'feature="crossbeam-utils"' --cfg 'feature="default"' --cfg 'feature="gpu"' --cfg 'feature="linalg"' --cfg 'feature="ndarray-linalg"' --cfg 'feature="ndarray-rand"' --cfg 'feature="num_cpus"' --cfg 'feature="parallel"' --cfg 'feature="random"' --cfg 'feature="rayon"' --cfg 'feature="regex"' --cfg 'feature="serde"' --cfg 'feature="serde_json"' --cfg 'feature="serialization"' --cfg 'feature="simd"' --cfg 'feature="statrs"' --cfg 'feature="validation"' --cfg 'feature="wide"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("all", "all_ints", "arbitrary-precision", "array", "array_io", "array_protocol", "array_protocol_all", "array_protocol_cuda", "array_protocol_distributed", "array_protocol_gpu", "array_protocol_jit", "array_protocol_metal", "array_protocol_opencl", "array_protocol_rocm", "array_protocol_wgpu", "array_stats", "async", "async-trait", "benchmarking", "bincode", "bytemuck", "cache", "cached", "cloud", "compression", "cranelift-frontend", "cranelift-jit", "cranelift-module", "cross_platform", "crossbeam", "crossbeam-deque", "crossbeam-utils", "crypto", "cuda", "data_validation", "database", "default", "flate2", "float32", "float64", "gmp-mpfr-sys", "gpu", "int32", "int64", "jit", "leak_detection", "libc", "linalg", "log", "logging", "lz4", "memmap2", "memory_call_stack", "memory_compression", "memory_efficient", "memory_efficient_all_types", "memory_management", "memory_metrics", "memory_visualization", "metal", "ml_pipeline", "ndarray-linalg", "ndarray-npy", "ndarray-rand", "ndarray-stats", "netlib", "num-bigint", "num-rational", "num_cpus", "observability", "observability_http", "openblas", "opencl", "parallel", "production", "profiling", "quickcheck", "random", "rayon", "regex", "reqwest", "rocm", "rug", "s3", "serde", "serde_json", "serialization", "sha2", "simd", "snap", "statrs", "sysinfo", "tempfile", "testing", "tokio", "types", "ufuncs", "uint32", "uint64", "validation", "versioning", "wgpu_backend", "wide", "zstd"))' -C metadata=090a9a5fbd6479b8 -C extra-filename=-292d8db03b25fa6d --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-f0813b00bd469fc6.rmeta --extern crossbeam=/opt/rustwide/target/debug/deps/libcrossbeam-e685103712c0f6dc.rmeta --extern crossbeam_deque=/opt/rustwide/target/debug/deps/libcrossbeam_deque-ce08bd9aba37d973.rmeta --extern crossbeam_utils=/opt/rustwide/target/debug/deps/libcrossbeam_utils-57acb8582d3ed5fe.rmeta --extern ndarray=/opt/rustwide/target/debug/deps/libndarray-d2fe8c76d0b8e8ed.rmeta --extern ndarray_linalg=/opt/rustwide/target/debug/deps/libndarray_linalg-22956d8d2c2b8472.rmeta --extern ndarray_rand=/opt/rustwide/target/debug/deps/libndarray_rand-68655852eab1ae41.rmeta --extern num_complex=/opt/rustwide/target/debug/deps/libnum_complex-25020485b831c31e.rmeta --extern num_integer=/opt/rustwide/target/debug/deps/libnum_integer-e6687e96e4a2dfba.rmeta --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-7ac82bb74aac6d36.rmeta --extern num_cpus=/opt/rustwide/target/debug/deps/libnum_cpus-552ff083bb7ae34b.rmeta --extern once_cell=/opt/rustwide/target/debug/deps/libonce_cell-0ba6aecba7086d38.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-1b0b193d2af829c6.rmeta --extern rand_chacha=/opt/rustwide/target/debug/deps/librand_chacha-99ea6ac2fa22ef43.rmeta --extern rand_distr=/opt/rustwide/target/debug/deps/librand_distr-37a09b60e62feb36.rmeta --extern rayon=/opt/rustwide/target/debug/deps/librayon-8313cbe22db01524.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-1d3381ce837d1e41.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-4f965c8fe7bddd2a.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-e5fdd1cb9a0172eb.rmeta --extern statrs=/opt/rustwide/target/debug/deps/libstatrs-afee95587363dab8.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-e46be8855d8ca66a.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-6a5e08912be7e43d.rmeta --extern wide=/opt/rustwide/target/debug/deps/libwide-852f350c09e3bd43.rmeta --cap-lints allow --cap-lints=forbid -L native=/usr/lib/x86_64-linux-gnu -L native=/usr/lib/x86_64-linux-gnu/openblas-pthread -l openblas` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "c4f7808cea206be4f0373566db46683d6f272d7bd88076348d7db88d56a5da32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4f7808cea206be4f0373566db46683d6f272d7bd88076348d7db88d56a5da32", kill_on_drop: false }`
[INFO] [stdout] c4f7808cea206be4f0373566db46683d6f272d7bd88076348d7db88d56a5da32
