[INFO] cloning repository https://github.com/djely2005/knn-with-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/djely2005/knn-with-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdjely2005%2Fknn-with-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdjely2005%2Fknn-with-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8cff68dacfb397b3ac862884c78399ceb47e6d49
[INFO] documenting djely2005/knn-with-rust against da3f5c31e5535b3dc210067de660a45784ae1e9c for pr-162169
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdjely2005%2Fknn-with-rust" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/djely2005/knn-with-rust
[INFO] finished tweaking git repo https://github.com/djely2005/knn-with-rust
[INFO] tweaked toml for git repo https://github.com/djely2005/knn-with-rust written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/djely2005/knn-with-rust on toolchain da3f5c31e5535b3dc210067de660a45784ae1e9c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+da3f5c31e5535b3dc210067de660a45784ae1e9c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/djely2005/knn-with-rust 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" "+da3f5c31e5535b3dc210067de660a45784ae1e9c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 04c52ba4fedaae8f25e6f1b789cdf91306cfd13ad3c9366a6b0bdf9ff678e84c
[INFO] running `Command { std: "docker" "start" "04c52ba4fedaae8f25e6f1b789cdf91306cfd13ad3c9366a6b0bdf9ff678e84c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "04c52ba4fedaae8f25e6f1b789cdf91306cfd13ad3c9366a6b0bdf9ff678e84c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "04c52ba4fedaae8f25e6f1b789cdf91306cfd13ad3c9366a6b0bdf9ff678e84c" "/opt/rustwide/cargo-home/bin/cargo" "+da3f5c31e5535b3dc210067de660a45784ae1e9c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "04c52ba4fedaae8f25e6f1b789cdf91306cfd13ad3c9366a6b0bdf9ff678e84c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "04c52ba4fedaae8f25e6f1b789cdf91306cfd13ad3c9366a6b0bdf9ff678e84c" "/opt/rustwide/cargo-home/bin/cargo" "+da3f5c31e5535b3dc210067de660a45784ae1e9c" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling litemap v0.7.5
[INFO] [stderr]    Compiling writeable v0.5.5
[INFO] [stderr]    Compiling icu_locid_transform_data v1.5.1
[INFO] [stderr]    Compiling icu_properties_data v1.5.1
[INFO] [stderr]    Compiling icu_normalizer_data v1.5.1
[INFO] [stderr]    Compiling cc v1.2.25
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling rustls-pki-types v1.11.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling bitflags v2.9.1
[INFO] [stderr]    Compiling smallvec v1.15.0
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling write16 v1.0.0
[INFO] [stderr]    Compiling utf16_iter v1.0.5
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling openssl v0.10.72
[INFO] [stderr]    Compiling foreign-types-shared v0.1.1
[INFO] [stderr]    Compiling rustix v1.0.5
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling foreign-types v0.3.2
[INFO] [stderr]    Compiling ryu v1.0.20
[INFO] [stderr]    Compiling linux-raw-sys v0.9.4
[INFO] [stderr]    Compiling openssl-probe v0.1.6
[INFO] [stderr]    Compiling itoa v1.0.15
[INFO] [stderr]    Compiling rustls v0.23.26
[INFO] [stderr]    Compiling adler2 v2.0.0
[INFO] [stderr]    Compiling percent-encoding v2.3.1
[INFO] [stderr]    Compiling typenum v1.18.0
[INFO] [stderr]    Compiling crc32fast v1.4.2
[INFO] [stderr]    Compiling miniz_oxide v0.8.8
[INFO] [stderr]    Compiling zeroize v1.8.1
[INFO] [stderr]    Compiling form_urlencoded v1.2.1
[INFO] [stderr]    Compiling subtle v2.6.1
[INFO] [stderr]    Compiling anyhow v1.0.98
[INFO] [stderr]    Compiling webpki-roots v1.0.0
[INFO] [stderr]    Compiling rustls-pemfile v2.2.0
[INFO] [stderr]    Compiling zerocopy v0.8.25
[INFO] [stderr]    Compiling rustversion v1.0.21
[INFO] [stderr]    Compiling webpki-roots v0.26.11
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]    Compiling hashbrown v0.15.3
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]    Compiling rustls-native-certs v0.7.3
[INFO] [stderr]    Compiling toml_write v0.1.1
[INFO] [stderr]    Compiling winnow v0.7.10
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling iana-time-zone v0.1.63
[INFO] [stderr]    Compiling dirs-sys v0.4.1
[INFO] [stderr]    Compiling filetime v0.2.25
[INFO] [stderr]    Compiling flate2 v1.1.1
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling strum v0.26.3
[INFO] [stderr]    Compiling indexmap v2.9.0
[INFO] [stderr]    Compiling uuid v1.16.0
[INFO] [stderr]    Compiling directories v5.0.1
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling base16ct v0.2.0
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]    Compiling intel-mkl-tool v0.8.1
[INFO] [stderr]    Compiling openssl-sys v0.9.107
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]     Checking aligned-vec v0.5.0
[INFO] [stderr]     Checking arrayvec v0.7.6
[INFO] [stderr]    Compiling chrono v0.4.40
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling built v0.7.7
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking v_frame v0.3.8
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling rav1e v0.7.1
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]     Checking itertools v0.12.1
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling dirs v5.0.1
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling simd_helpers v0.1.0
[INFO] [stderr]    Compiling sha2 v0.10.8
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking new_debug_unreachable v1.0.6
[INFO] [stderr]     Checking quick-error v2.0.1
[INFO] [stderr]    Compiling noop_proc_macro v0.3.0
[INFO] [stderr]     Checking weezl v0.1.10
[INFO] [stderr]     Checking bitstream-io v2.6.0
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]     Checking imgref v1.11.0
[INFO] [stderr]    Compiling xattr v1.5.0
[INFO] [stderr]    Compiling tar v0.4.44
[INFO] [stderr]     Checking loop9 v0.1.5
[INFO] [stderr]     Checking avif-serialize v0.8.3
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]     Checking fdeflate v0.3.7
[INFO] [stderr]     Checking lapack-sys v0.14.0
[INFO] [stderr]     Checking cblas-sys v0.1.4
[INFO] [stderr]     Checking half v2.6.0
[INFO] [stderr]     Checking jpeg-decoder v0.3.1
[INFO] [stderr]     Checking byteorder-lite v0.1.0
[INFO] [stderr]     Checking zune-core v0.4.12
[INFO] [stderr]     Checking bytemuck v1.23.0
[INFO] [stderr]     Checking rgb v0.8.50
[INFO] [stderr]     Checking zune-jpeg v0.4.14
[INFO] [stderr]     Checking qoi v0.4.1
[INFO] [stderr]     Checking png v0.17.16
[INFO] [stderr]     Checking tiff v0.9.1
[INFO] [stderr]     Checking gif v0.13.1
[INFO] [stderr]     Checking exr v1.73.0
[INFO] [stderr]     Checking memmap2 v0.9.5
[INFO] [stderr]     Checking av1-grain v0.2.4
[INFO] [stderr]     Checking image-webp v0.2.1
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]    Compiling synstructure v0.13.1
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]     Checking cauchy v0.4.0
[INFO] [stderr]     Checking ndarray v0.16.1
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.7.5
[INFO] [stderr]    Compiling zerovec-derive v0.10.3
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling icu_provider_macros v1.5.0
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling getset v0.1.5
[INFO] [stderr]    Compiling profiling-procmacros v1.0.16
[INFO] [stderr]     Checking maybe-rayon v0.1.1
[INFO] [stderr]    Compiling arg_enum_proc_macro v0.3.4
[INFO] [stderr]     Checking profiling v1.0.16
[INFO] [stderr]    Compiling num-derive v0.4.2
[INFO] [stderr]    Compiling katexit v0.1.5
[INFO] [stderr] error: could not compile `exr` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/da3f5c31e5535b3dc210067de660a45784ae1e9c/bin/rustc --crate-name exr --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/exr-1.73.0/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())' -C metadata=102497caa189d932 -C extra-filename=-604dcc4d811966a5 --out-dir /opt/rustwide/target/debug/build/exr/604dcc4d811966a5/out -L dependency=/opt/rustwide/target/debug/build/adler2/bc974bf08ccb6746/out -L dependency=/opt/rustwide/target/debug/build/bit_field/608e7ffe1ef3a6ce/out -L dependency=/opt/rustwide/target/debug/build/cfg-if/d541ac7a75168aa5/out -L dependency=/opt/rustwide/target/debug/build/crossbeam-deque/fdad849b02bfa1ea/out -L dependency=/opt/rustwide/target/debug/build/crossbeam-epoch/b76a30c82221d246/out -L dependency=/opt/rustwide/target/debug/build/crossbeam-utils/1c9006e854b046b8/out -L dependency=/opt/rustwide/target/debug/build/half/9dbd476784154a1a/out -L dependency=/opt/rustwide/target/debug/build/lebe/32b0eeb816774d62/out -L dependency=/opt/rustwide/target/debug/build/miniz_oxide/15ae8f731bb7c6d7/out -L dependency=/opt/rustwide/target/debug/build/rayon-core/ffdaafaa52ef274c/out -L dependency=/opt/rustwide/target/debug/build/simd-adler32/34f4c456317ab9df/out -L dependency=/opt/rustwide/target/debug/build/smallvec/3e5051453eb5e997/out -L dependency=/opt/rustwide/target/debug/build/zune-inflate/0c9911c4f146a9a9/out --extern bit_field=/opt/rustwide/target/debug/build/bit_field/608e7ffe1ef3a6ce/out/libbit_field-608e7ffe1ef3a6ce.rmeta --extern half=/opt/rustwide/target/debug/build/half/9dbd476784154a1a/out/libhalf-9dbd476784154a1a.rmeta --extern lebe=/opt/rustwide/target/debug/build/lebe/32b0eeb816774d62/out/liblebe-32b0eeb816774d62.rmeta --extern miniz_oxide=/opt/rustwide/target/debug/build/miniz_oxide/15ae8f731bb7c6d7/out/libminiz_oxide-15ae8f731bb7c6d7.rmeta --extern rayon_core=/opt/rustwide/target/debug/build/rayon-core/ffdaafaa52ef274c/out/librayon_core-ffdaafaa52ef274c.rmeta --extern smallvec=/opt/rustwide/target/debug/build/smallvec/3e5051453eb5e997/out/libsmallvec-3e5051453eb5e997.rmeta --extern zune_inflate=/opt/rustwide/target/debug/build/zune-inflate/0c9911c4f146a9a9/out/libzune_inflate-0c9911c4f146a9a9.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[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/da3f5c31e5535b3dc210067de660a45784ae1e9c/bin/rustc --crate-name regex_automata --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-automata-0.4.9/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -Z embed-metadata=no -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=1c83d34066e7b542 -C extra-filename=-ee76523b5afe5081 --out-dir /opt/rustwide/target/debug/build/regex-automata/ee76523b5afe5081/out -L dependency=/opt/rustwide/target/debug/build/aho-corasick/d68cc03cbf9579d8/out -L dependency=/opt/rustwide/target/debug/build/memchr/385abaa02608ee6d/out -L dependency=/opt/rustwide/target/debug/build/regex-syntax/a51f3b0cccc0511b/out --extern aho_corasick=/opt/rustwide/target/debug/build/aho-corasick/d68cc03cbf9579d8/out/libaho_corasick-d68cc03cbf9579d8.rmeta --extern memchr=/opt/rustwide/target/debug/build/memchr/385abaa02608ee6d/out/libmemchr-385abaa02608ee6d.rmeta --extern regex_syntax=/opt/rustwide/target/debug/build/regex-syntax/a51f3b0cccc0511b/out/libregex_syntax-a51f3b0cccc0511b.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "04c52ba4fedaae8f25e6f1b789cdf91306cfd13ad3c9366a6b0bdf9ff678e84c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04c52ba4fedaae8f25e6f1b789cdf91306cfd13ad3c9366a6b0bdf9ff678e84c", kill_on_drop: false }`
[INFO] [stdout] 04c52ba4fedaae8f25e6f1b789cdf91306cfd13ad3c9366a6b0bdf9ff678e84c
