[INFO] fetching crate kryst 2.4.0...
[INFO] documenting kryst-2.4.0 against 1.90.0 for beta-rustdoc-1.91-2
[INFO] extracting crate kryst 2.4.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate kryst 2.4.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate kryst 2.4.0
[INFO] tweaked toml for crates.io crate kryst 2.4.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate kryst 2.4.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate kryst 2.4.0 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded iai-callgrind-macros v0.5.1
[INFO] [stderr]   Downloaded build-probe-mpi v0.1.4
[INFO] [stderr]   Downloaded mpi-sys v0.2.2
[INFO] [stderr]   Downloaded libffi v3.2.0
[INFO] [stderr]   Downloaded gemm-c32 v0.18.2
[INFO] [stderr]   Downloaded nano-gemm-c64 v0.1.0
[INFO] [stderr]   Downloaded gemm-common v0.18.2
[INFO] [stderr]   Downloaded faer-macros v0.21.0
[INFO] [stderr]   Downloaded gemm-c64 v0.18.2
[INFO] [stderr]   Downloaded qd v0.7.4
[INFO] [stderr]   Downloaded gemm-f16 v0.18.2
[INFO] [stderr]   Downloaded gemm v0.18.2
[INFO] [stderr]   Downloaded private-gemm-x86 v0.1.14
[INFO] [stderr]   Downloaded dyn-stack v0.13.0
[INFO] [stderr]   Downloaded mpi v0.8.0
[INFO] [stderr]   Downloaded sysctl v0.6.0
[INFO] [stderr]   Downloaded seq-macro v0.3.6
[INFO] [stderr]   Downloaded iai-callgrind-runner v0.14.2
[INFO] [stderr]   Downloaded nano-gemm-core v0.1.0
[INFO] [stderr]   Downloaded defer v0.2.1
[INFO] [stderr]   Downloaded npyz v0.8.4
[INFO] [stderr]   Downloaded atomic-wait v1.1.0
[INFO] [stderr]   Downloaded spindle v0.2.3
[INFO] [stderr]   Downloaded faer-traits v0.22.1
[INFO] [stderr]   Downloaded generativity v1.1.0
[INFO] [stderr]   Downloaded pulp v0.21.5
[INFO] [stderr]   Downloaded nano-gemm v0.1.3
[INFO] [stderr]   Downloaded iai-callgrind v0.14.2
[INFO] [stderr]   Downloaded gemm-f32 v0.18.2
[INFO] [stderr]   Downloaded gemm-f64 v0.18.2
[INFO] [stderr]   Downloaded equator-macro v0.2.1
[INFO] [stderr]   Downloaded equator v0.2.2
[INFO] [stderr]   Downloaded nano-gemm-c32 v0.1.0
[INFO] [stderr]   Downloaded nano-gemm-f32 v0.1.0
[INFO] [stderr]   Downloaded nano-gemm-codegen v0.1.0
[INFO] [stderr]   Downloaded interpol v0.2.1
[INFO] [stderr]   Downloaded nano-gemm-f64 v0.1.0
[INFO] [stderr]   Downloaded faer v0.22.6
[INFO] [stderr]   Downloaded libffi-sys v2.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 76fcbb08853d80af701ec0492f39991957a6401f28b328efa95ef34c9db46aab
[INFO] running `Command { std: "docker" "start" "-a" "76fcbb08853d80af701ec0492f39991957a6401f28b328efa95ef34c9db46aab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "76fcbb08853d80af701ec0492f39991957a6401f28b328efa95ef34c9db46aab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76fcbb08853d80af701ec0492f39991957a6401f28b328efa95ef34c9db46aab", kill_on_drop: false }`
[INFO] [stdout] 76fcbb08853d80af701ec0492f39991957a6401f28b328efa95ef34c9db46aab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a53482028ae9ee4d669513a7b88ca0752e21da88f42fa0d7ff463236bd25e17a
[INFO] running `Command { std: "docker" "start" "-a" "a53482028ae9ee4d669513a7b88ca0752e21da88f42fa0d7ff463236bd25e17a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]     Checking bytemuck v1.23.1
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling nano-gemm-codegen v0.1.0
[INFO] [stderr]     Checking crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling pulp v0.21.5
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]     Checking reborrow v0.5.5
[INFO] [stderr]    Compiling glob v0.3.2
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]     Checking rayon-core v1.12.1
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]    Compiling prettyplease v0.2.35
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]     Checking dyn-stack v0.13.0
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling libloading v0.8.8
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling seq-macro v0.3.6
[INFO] [stderr]    Compiling shell-words v1.1.0
[INFO] [stderr]    Compiling bindgen v0.69.5
[INFO] [stderr]    Compiling build-probe-mpi v0.1.4
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling which v4.4.2
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]     Checking nano-gemm-core v0.1.0
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling nano-gemm-c64 v0.1.0
[INFO] [stderr]    Compiling nano-gemm-f32 v0.1.0
[INFO] [stderr]    Compiling nano-gemm-c32 v0.1.0
[INFO] [stderr]    Compiling nano-gemm-f64 v0.1.0
[INFO] [stderr]    Compiling libffi-sys v2.3.0
[INFO] [stderr]     Checking crossbeam-queue v0.3.12
[INFO] [stderr]     Checking crossbeam-channel v0.5.15
[INFO] [stderr]    Compiling defer v0.2.1
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking atomic-wait v1.1.0
[INFO] [stderr]     Checking crossbeam v0.8.4
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]     Checking indexmap v2.11.0
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr] error: could not compile `nano-gemm-f32` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.90.0-x86_64-unknown-linux-gnu/bin/rustc --crate-name nano_gemm_f32 --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nano-gemm-f32-0.1.0/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=c1093c925bee453a -C extra-filename=-2c1d49d934cab132 --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-f7e7a0f1db4e846a.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `syn` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.90.0-x86_64-unknown-linux-gnu/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.104/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 --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="visit"' --cfg 'feature="visit-mut"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "test", "visit", "visit-mut"))' -C metadata=fdc49d1585515d38 -C extra-filename=-6388a840f1785624 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-adfd6dadd64ae64b.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-3c95f32c1e57a52d.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-442589a0fd17beea.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "a53482028ae9ee4d669513a7b88ca0752e21da88f42fa0d7ff463236bd25e17a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a53482028ae9ee4d669513a7b88ca0752e21da88f42fa0d7ff463236bd25e17a", kill_on_drop: false }`
[INFO] [stdout] a53482028ae9ee4d669513a7b88ca0752e21da88f42fa0d7ff463236bd25e17a