[INFO] cloning repository https://github.com/ashengstd/rust-llm-from-scratch
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ashengstd/rust-llm-from-scratch" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fashengstd%2Frust-llm-from-scratch", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fashengstd%2Frust-llm-from-scratch'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e2cb06f815c9ad1251d30feaa8a1b729bf9d7863
[INFO] checking ashengstd/rust-llm-from-scratch against try#595142ec72045c7f2fab2923de8e59995a52e6e7 for pr-151830
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fashengstd%2Frust-llm-from-scratch" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ashengstd/rust-llm-from-scratch
[INFO] finished tweaking git repo https://github.com/ashengstd/rust-llm-from-scratch
[INFO] tweaked toml for git repo https://github.com/ashengstd/rust-llm-from-scratch written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ashengstd/rust-llm-from-scratch on toolchain 595142ec72045c7f2fab2923de8e59995a52e6e7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+595142ec72045c7f2fab2923de8e59995a52e6e7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ashengstd/rust-llm-from-scratch 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" "+595142ec72045c7f2fab2923de8e59995a52e6e7" "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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+595142ec72045c7f2fab2923de8e59995a52e6e7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e08cabfaa662ebfcd1b8b68b0ea9473dbc69c07040c21961616badd1b53180a9
[INFO] running `Command { std: "docker" "start" "-a" "e08cabfaa662ebfcd1b8b68b0ea9473dbc69c07040c21961616badd1b53180a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e08cabfaa662ebfcd1b8b68b0ea9473dbc69c07040c21961616badd1b53180a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e08cabfaa662ebfcd1b8b68b0ea9473dbc69c07040c21961616badd1b53180a9", kill_on_drop: false }`
[INFO] [stdout] e08cabfaa662ebfcd1b8b68b0ea9473dbc69c07040c21961616badd1b53180a9
[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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+595142ec72045c7f2fab2923de8e59995a52e6e7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e10d72f099eff0a40c5dc58263e8ef5c391be99cee78e45bf9f2edd97ce36605
[INFO] running `Command { std: "docker" "start" "-a" "e10d72f099eff0a40c5dc58263e8ef5c391be99cee78e45bf9f2edd97ce36605", kill_on_drop: false }`
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking regex-syntax v0.8.7
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling portable-atomic v1.11.1
[INFO] [stderr]     Checking stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling cubecl-common v0.6.0
[INFO] [stderr]     Checking futures-lite v2.6.1
[INFO] [stderr]     Checking mio v1.0.4
[INFO] [stderr]     Checking embassy-futures v0.1.2
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling cfg-if v1.0.3
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]     Checking dirs v6.0.0
[INFO] [stderr]     Checking event-listener v5.4.1
[INFO] [stderr]    Compiling spin v0.10.0
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]     Checking toml_datetime v0.7.3
[INFO] [stderr]     Checking serde_spanned v1.0.3
[INFO] [stderr]    Compiling cubecl-runtime v0.6.0
[INFO] [stderr]    Compiling log v0.4.28
[INFO] [stderr]    Compiling web-time v1.1.0
[INFO] [stderr]     Checking float-ord v0.3.2
[INFO] [stderr]     Checking event-listener-strategy v0.5.4
[INFO] [stderr]    Compiling cubecl-macros v0.6.0
[INFO] [stderr]     Checking toml v0.9.8
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking md5 v0.8.0
[INFO] [stderr]     Checking async-channel v2.5.0
[INFO] [stderr]     Checking rustls-pki-types v1.12.0
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]    Compiling naga v25.0.1
[INFO] [stderr]     Checking hashbrown v0.16.0
[INFO] [stderr]     Checking codespan-reporting v0.12.0
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]    Compiling wgpu-hal v25.0.2
[INFO] [stderr]    Compiling rustls v0.23.32
[INFO] [stderr]     Checking khronos-egl v6.0.0
[INFO] [stderr]     Checking ordered-float v4.6.0
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]    Compiling wgpu-core v25.0.2
[INFO] [stderr]     Checking webpki-roots v1.0.3
[INFO] [stderr]    Compiling wgpu v25.0.2
[INFO] [stderr]     Checking console v0.16.1
[INFO] [stderr]    Compiling cubecl-wgpu v0.6.0
[INFO] [stderr]     Checking unit-prefix v0.5.1
[INFO] [stderr]     Checking serde_bytes v0.11.19
[INFO] [stderr]     Checking colored v3.0.0
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking maybe-rayon v0.1.1
[INFO] [stderr]     Checking bstr v1.12.0
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]     Checking pxfm v0.1.25
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]     Checking rmp v0.8.14
[INFO] [stderr]     Checking deranged v0.5.4
[INFO] [stderr]     Checking indexmap v2.11.4
[INFO] [stderr]     Checking signal-hook v0.3.18
[INFO] [stderr]     Checking thread-tree v0.3.3
[INFO] [stderr]    Compiling macerator v0.2.9
[INFO] [stderr]     Checking regex-automata v0.4.12
[INFO] [stderr]    Compiling rstest_macros v0.25.0
[INFO] [stderr]     Checking csv-core v0.1.12
[INFO] [stderr]    Compiling instability v0.3.9
[INFO] [stderr]     Checking signal-hook-mio v0.2.4
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking unty v0.0.4
[INFO] [stderr]    Compiling burn-ndarray v0.18.0
[INFO] [stderr]     Checking moddef v0.3.0
[INFO] [stderr]    Compiling relative-path v1.9.3
[INFO] [stderr]    Compiling indoc v2.0.6
[INFO] [stderr]     Checking tracing-subscriber v0.3.20
[INFO] [stderr]     Checking compact_str v0.8.1
[INFO] [stderr]     Checking ndarray v0.16.1
[INFO] [stderr]     Checking atomic_float v1.1.0
[INFO] [stderr]     Checking cassowary v0.3.0
[INFO] [stderr]     Checking uuid v1.18.1
[INFO] [stderr]     Checking data-encoding v2.9.0
[INFO] [stderr]    Compiling toml_edit v0.23.7
[INFO] [stderr]     Checking time v0.3.44
[INFO] [stderr]     Checking regex v1.12.1
[INFO] [stderr]     Checking globset v0.4.16
[INFO] [stderr]     Checking ignore v0.4.23
[INFO] [stderr]     Checking unicode-truncate v1.1.0
[INFO] [stderr]    Compiling proc-macro-crate v3.4.0
[INFO] [stderr]     Checking sanitize-filename v0.6.0
[INFO] [stderr]     Checking rustls-webpki v0.103.7
[INFO] [stderr]     Checking moxcms v0.7.7
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling darling_core v0.21.3
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling zerocopy-derive v0.8.27
[INFO] [stderr]    Compiling bytemuck_derive v1.10.2
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.0
[INFO] [stderr]    Compiling derive-new v0.7.0
[INFO] [stderr]    Compiling zerovec-derive v0.11.1
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling profiling-procmacros v1.0.17
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling variadics_please v1.1.0
[INFO] [stderr]     Checking profiling v1.0.17
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling equator-macro v0.4.2
[INFO] [stderr]     Checking tokio v1.47.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]     Checking zerofrom v0.1.6
[INFO] [stderr]     Checking yoke v0.8.0
[INFO] [stderr]     Checking zerovec v0.11.4
[INFO] [stderr]     Checking zerocopy v0.8.27
[INFO] [stderr]     Checking bytemuck v1.24.0
[INFO] [stderr] error: could not compile `regex-automata` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/595142ec72045c7f2fab2923de8e59995a52e6e7/bin/rustc --crate-name regex_automata --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-automata-0.4.12/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="alloc"' --cfg 'feature="dfa-onepass"' --cfg 'feature="hybrid"' --cfg 'feature="meta"' --cfg 'feature="nfa-backtrack"' --cfg 'feature="nfa-pikevm"' --cfg 'feature="nfa-thompson"' --cfg 'feature="perf-inline"' --cfg 'feature="perf-literal"' --cfg 'feature="perf-literal-multisubstring"' --cfg 'feature="perf-literal-substring"' --cfg 'feature="std"' --cfg 'feature="syntax"' --cfg 'feature="unicode"' --cfg 'feature="unicode-age"' --cfg 'feature="unicode-bool"' --cfg 'feature="unicode-case"' --cfg 'feature="unicode-gencat"' --cfg 'feature="unicode-perl"' --cfg 'feature="unicode-script"' --cfg 'feature="unicode-segment"' --cfg 'feature="unicode-word-boundary"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("alloc", "default", "dfa", "dfa-build", "dfa-onepass", "dfa-search", "hybrid", "internal-instrument", "internal-instrument-pikevm", "logging", "meta", "nfa", "nfa-backtrack", "nfa-pikevm", "nfa-thompson", "perf", "perf-inline", "perf-literal", "perf-literal-multisubstring", "perf-literal-substring", "std", "syntax", "unicode", "unicode-age", "unicode-bool", "unicode-case", "unicode-gencat", "unicode-perl", "unicode-script", "unicode-segment", "unicode-word-boundary"))' -C metadata=1a360054c69e1e7d -C extra-filename=-fdae7e9dbe3f980e --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern aho_corasick=/opt/rustwide/target/debug/deps/libaho_corasick-eb43f74d4f892eed.rmeta --extern memchr=/opt/rustwide/target/debug/deps/libmemchr-428f91d22e3de0ff.rmeta --extern regex_syntax=/opt/rustwide/target/debug/deps/libregex_syntax-26326914c01880c1.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" "e10d72f099eff0a40c5dc58263e8ef5c391be99cee78e45bf9f2edd97ce36605", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e10d72f099eff0a40c5dc58263e8ef5c391be99cee78e45bf9f2edd97ce36605", kill_on_drop: false }`
[INFO] [stdout] e10d72f099eff0a40c5dc58263e8ef5c391be99cee78e45bf9f2edd97ce36605