[INFO] fetching crate tiny-solver 0.16.0...
[INFO] checking tiny-solver-0.16.0 against try#ef5216c337126ffe24d074826f4023948c4a9b8e for pr-137033
[INFO] extracting crate tiny-solver 0.16.0 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate tiny-solver 0.16.0 on toolchain ef5216c337126ffe24d074826f4023948c4a9b8e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ef5216c337126ffe24d074826f4023948c4a9b8e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tiny-solver 0.16.0
[INFO] finished tweaking crates.io crate tiny-solver 0.16.0
[INFO] tweaked toml for crates.io crate tiny-solver 0.16.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate crates.io crate tiny-solver 0.16.0 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" "+ef5216c337126ffe24d074826f4023948c4a9b8e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+ef5216c337126ffe24d074826f4023948c4a9b8e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f438deb0794f0194cca35e1cbc522b6e4d47f8d80224b8de0fb8ad8c9a8c313f
[INFO] running `Command { std: "docker" "start" "-a" "f438deb0794f0194cca35e1cbc522b6e4d47f8d80224b8de0fb8ad8c9a8c313f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f438deb0794f0194cca35e1cbc522b6e4d47f8d80224b8de0fb8ad8c9a8c313f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f438deb0794f0194cca35e1cbc522b6e4d47f8d80224b8de0fb8ad8c9a8c313f", kill_on_drop: false }`
[INFO] [stdout] f438deb0794f0194cca35e1cbc522b6e4d47f8d80224b8de0fb8ad8c9a8c313f
[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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+ef5216c337126ffe24d074826f4023948c4a9b8e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0025db62fcce0fa4a4cc5417faabf8ee1f8c3fcf84b5039d2f798b613e52d78a
[INFO] running `Command { std: "docker" "start" "-a" "0025db62fcce0fa4a4cc5417faabf8ee1f8c3fcf84b5039d2f798b613e52d78a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling unicode-ident v1.0.14
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling libm v0.2.11
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking bytemuck v1.20.0
[INFO] [stderr]    Compiling nano-gemm-codegen v0.1.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]     Checking reborrow v0.5.5
[INFO] [stderr]    Compiling thiserror v2.0.11
[INFO] [stderr]     Checking once_cell v1.20.2
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling pulp v0.21.1
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking either v1.13.0
[INFO] [stderr]     Checking raw-cpuid v10.7.0
[INFO] [stderr]    Compiling semver v1.0.24
[INFO] [stderr]    Compiling pkg-config v0.3.31
[INFO] [stderr]    Compiling ucd-trie v0.1.7
[INFO] [stderr]     Checking dyn-stack v0.10.0
[INFO] [stderr]    Compiling seq-macro v0.3.5
[INFO] [stderr]     Checking nano-gemm-core v0.1.0
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]     Checking simd-adler32 v0.3.7
[INFO] [stderr]    Compiling cc v1.2.5
[INFO] [stderr]     Checking safe_arch v0.7.2
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling matrixmultiply v0.3.9
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]     Checking log v0.4.22
[INFO] [stderr]     Checking adler2 v2.0.0
[INFO] [stderr]     Checking crc32fast v1.4.2
[INFO] [stderr]     Checking miniz_oxide v0.8.2
[INFO] [stderr]    Compiling serde v1.0.217
[INFO] [stderr]    Compiling nano-gemm-c32 v0.1.0
[INFO] [stderr]    Compiling nano-gemm-f64 v0.1.0
[INFO] [stderr]    Compiling nano-gemm-f32 v0.1.0
[INFO] [stderr]    Compiling nano-gemm-c64 v0.1.0
[INFO] [stderr]    Compiling pathfinder_simd v0.5.4
[INFO] [stderr]    Compiling yeslogic-fontconfig-sys v6.0.0
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]     Checking wide v0.7.30
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking fdeflate v0.3.7
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]     Checking libloading v0.8.6
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]     Checking option-ext v0.2.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking flate2 v1.0.35
[INFO] [stderr]     Checking coe-rs v0.1.2
[INFO] [stderr]     Checking crossbeam-deque v0.8.6
[INFO] [stderr]     Checking matrixcompare-core v0.1.0
[INFO] [stderr]     Checking dlib v0.5.2
[INFO] [stderr]     Checking dirs-sys v0.4.1
[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stderr]     Checking dyn-stack v0.11.0
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]     Checking matrixcompare v0.3.0
[INFO] [stderr]     Checking utf8parse v0.2.2
[INFO] [stderr]     Checking weezl v0.1.8
[INFO] [stderr]     Checking generativity v1.1.0
[INFO] [stderr]     Checking dbgf v0.1.2
[INFO] [stderr]    Compiling font-kit v0.14.2
[INFO] [stderr]     Checking plotters-backend v0.3.7
[INFO] [stderr]     Checking jpeg-decoder v0.3.1
[INFO] [stderr]     Checking png v0.17.15
[INFO] [stderr]     Checking walkdir v2.5.0
[INFO] [stderr]     Checking pathfinder_geometry v0.5.1
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking anstyle-parse v0.2.6
[INFO] [stderr]     Checking dirs v5.0.1
[INFO] [stderr]     Checking gif v0.12.0
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking anstyle v1.0.10
[INFO] [stderr]     Checking float-ord v0.3.2
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]     Checking anstyle-query v1.1.2
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking iana-time-zone v0.1.61
[INFO] [stderr]     Checking bitflags v2.6.0
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.1
[INFO] [stderr]     Checking colorchoice v1.0.3
[INFO] [stderr]     Checking chrono v0.4.39
[INFO] [stderr]     Checking plotters-svg v0.3.7
[INFO] [stderr]     Checking anstream v0.6.18
[INFO] [stderr]     Checking humantime v2.1.0
[INFO] [stderr]    Compiling freetype-sys v0.20.1
[INFO] [stderr]     Checking ttf-parser v0.20.0
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]     Checking image v0.24.9
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]     Checking env_filter v0.1.2
[INFO] [stderr]     Checking plotters-bitmap v0.3.7
[INFO] [stderr]     Checking env_logger v0.11.6
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling thiserror-impl v2.0.11
[INFO] [stderr]    Compiling equator-macro v0.2.1
[INFO] [stderr]    Compiling equator-macro v0.4.1
[INFO] [stderr]    Compiling nalgebra-macros v0.2.2
[INFO] [stderr]    Compiling serde_derive v1.0.217
[INFO] [stderr]     Checking equator v0.2.2
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking equator v0.4.1
[INFO] [stderr]     Checking pest v2.7.15
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling pest_meta v2.7.15
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking rand_distr v0.4.3
[INFO] [stderr]     Checking pulp v0.18.22
[INFO] [stderr]     Checking simba v0.9.0
[INFO] [stderr]    Compiling pest_generator v2.7.15
[INFO] [stderr]    Compiling pest_derive v2.7.15
[INFO] [stderr] error: could not compile `nano-gemm-f64` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/ef5216c337126ffe24d074826f4023948c4a9b8e/bin/rustc --crate-name nano_gemm_f64 --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nano-gemm-f64-0.1.0/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 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("default", "nightly"))' -C metadata=56ec0847821cf6de -C extra-filename=-c4dad79332351f07 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern nano_gemm_core=/opt/rustwide/target/debug/deps/libnano_gemm_core-934915014a118128.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" "0025db62fcce0fa4a4cc5417faabf8ee1f8c3fcf84b5039d2f798b613e52d78a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0025db62fcce0fa4a4cc5417faabf8ee1f8c3fcf84b5039d2f798b613e52d78a", kill_on_drop: false }`
[INFO] [stdout] 0025db62fcce0fa4a4cc5417faabf8ee1f8c3fcf84b5039d2f798b613e52d78a