[INFO] fetching crate candle-optimisers 0.6.0... [INFO] testing candle-optimisers-0.6.0 against master#8c0ec05f7dc9ef185eea9f36c5638e74e43935bf for pr-130285 [INFO] extracting crate candle-optimisers 0.6.0 into /workspace/builds/worker-1-tc1/source [INFO] validating manifest of crates.io crate candle-optimisers 0.6.0 on toolchain 8c0ec05f7dc9ef185eea9f36c5638e74e43935bf [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c0ec05f7dc9ef185eea9f36c5638e74e43935bf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-1-tc1/source/.cargo/config.toml [INFO] started tweaking crates.io crate candle-optimisers 0.6.0 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate candle-optimisers 0.6.0 [INFO] tweaked toml for crates.io crate candle-optimisers 0.6.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate crates.io crate candle-optimisers 0.6.0 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" "+8c0ec05f7dc9ef185eea9f36c5638e74e43935bf" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ahash v0.8.10 [INFO] [stderr] Downloaded assert_approx_eq v1.1.0 [INFO] [stderr] Downloaded rustls-pki-types v1.3.1 [INFO] [stderr] Downloaded openssl-sys v0.9.101 [INFO] [stderr] Downloaded bumpalo v3.15.3 [INFO] [stderr] Downloaded ureq v2.9.6 [INFO] [stderr] Downloaded cc v1.0.88 [INFO] [stderr] Downloaded half v2.4.0 [INFO] [stderr] Downloaded clap_builder v4.5.1 [INFO] [stderr] Downloaded clap v4.5.1 [INFO] [stderr] Downloaded cudarc v0.11.7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+8c0ec05f7dc9ef185eea9f36c5638e74e43935bf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fff183f215aca0b2f8386f8d37abb41916b1bcf8d00219c2f170afd51447bea7 [INFO] running `Command { std: "docker" "start" "-a" "fff183f215aca0b2f8386f8d37abb41916b1bcf8d00219c2f170afd51447bea7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fff183f215aca0b2f8386f8d37abb41916b1bcf8d00219c2f170afd51447bea7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fff183f215aca0b2f8386f8d37abb41916b1bcf8d00219c2f170afd51447bea7", kill_on_drop: false }` [INFO] [stdout] fff183f215aca0b2f8386f8d37abb41916b1bcf8d00219c2f170afd51447bea7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+8c0ec05f7dc9ef185eea9f36c5638e74e43935bf" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4b5e8974c0dc2b554c834200e214ce4073efffd122bcfeb0764fcad53ee9b466 [INFO] running `Command { std: "docker" "start" "-a" "4b5e8974c0dc2b554c834200e214ce4073efffd122bcfeb0764fcad53ee9b466", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.81 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling reborrow v0.5.5 [INFO] [stderr] Compiling paste v1.0.14 [INFO] [stderr] Compiling either v1.10.0 [INFO] [stderr] Compiling seq-macro v0.3.5 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling raw-cpuid v10.7.0 [INFO] [stderr] Compiling hashbrown v0.14.3 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling thiserror v1.0.57 [INFO] [stderr] Compiling serde_json v1.0.114 [INFO] [stderr] Compiling crc32fast v1.4.0 [INFO] [stderr] Compiling ryu v1.0.17 [INFO] [stderr] Compiling zip v1.1.4 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling itoa v1.0.10 [INFO] [stderr] Compiling indexmap v2.2.6 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling syn v2.0.60 [INFO] [stderr] Compiling crossbeam-deque v0.8.5 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling getrandom v0.2.12 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling memmap2 v0.9.4 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling toml_edit v0.21.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling rand_distr v0.4.3 [INFO] [stderr] Compiling synstructure v0.13.1 [INFO] [stderr] Compiling proc-macro-crate v3.1.0 [INFO] [stderr] Compiling bytemuck_derive v1.5.0 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling num_enum_derive v0.7.2 [INFO] [stderr] Compiling zerofrom-derive v0.1.3 [INFO] [stderr] Compiling thiserror-impl v1.0.57 [INFO] [stderr] Compiling yoke-derive v0.7.3 [INFO] [stderr] Compiling displaydoc v0.2.4 [INFO] [stderr] Compiling bytemuck v1.14.3 [INFO] [stderr] Compiling zerofrom v0.1.3 [INFO] [stderr] Compiling yoke v0.7.3 [INFO] [stderr] Compiling num-complex v0.4.5 [INFO] [stderr] Compiling half v2.4.0 [INFO] [stderr] Compiling dyn-stack v0.10.0 [INFO] [stderr] Compiling num_enum v0.7.2 [INFO] [stderr] Compiling pulp v0.18.8 [INFO] [stderr] Compiling gemm-common v0.17.1 [INFO] [stderr] Compiling gemm-f32 v0.17.1 [INFO] [stderr] Compiling gemm-c32 v0.17.1 [INFO] [stderr] Compiling gemm-f64 v0.17.1 [INFO] [stderr] Compiling gemm-c64 v0.17.1 [INFO] [stderr] Compiling gemm-f16 v0.17.1 [INFO] [stderr] Compiling gemm v0.17.1 [INFO] [stderr] Compiling safetensors v0.4.2 [INFO] [stderr] Compiling candle-core v0.6.0 [INFO] [stderr] Compiling candle-nn v0.6.0 [INFO] [stderr] Compiling candle-optimisers v0.6.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.54s [INFO] running `Command { std: "docker" "inspect" "4b5e8974c0dc2b554c834200e214ce4073efffd122bcfeb0764fcad53ee9b466", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4b5e8974c0dc2b554c834200e214ce4073efffd122bcfeb0764fcad53ee9b466", kill_on_drop: false }` [INFO] [stdout] 4b5e8974c0dc2b554c834200e214ce4073efffd122bcfeb0764fcad53ee9b466 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+8c0ec05f7dc9ef185eea9f36c5638e74e43935bf" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 82cb4e1079351a2826ddf3f87037be922de9a9763837d7f099949c788c34f92f [INFO] running `Command { std: "docker" "start" "-a" "82cb4e1079351a2826ddf3f87037be922de9a9763837d7f099949c788c34f92f", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling either v1.10.0 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling num-bigint v0.4.4 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling syn v2.0.60 [INFO] [stderr] Compiling simd-adler32 v0.3.7 [INFO] [stderr] Compiling memchr v2.7.1 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling lexical-util v0.8.5 [INFO] [stderr] Compiling semver v1.0.22 [INFO] [stderr] Compiling ahash v0.8.10 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling bytes v1.5.0 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling arrow-schema v51.0.0 [INFO] [stderr] Compiling miniz_oxide v0.7.2 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling iana-time-zone v0.1.60 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling spin v0.9.8 [INFO] [stderr] Compiling openssl v0.10.64 [INFO] [stderr] Compiling num-iter v0.1.44 [INFO] [stderr] Compiling untrusted v0.9.0 [INFO] [stderr] Compiling chrono v0.4.34 [INFO] [stderr] Compiling rustls-pki-types v1.3.1 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling lexical-parse-integer v0.8.6 [INFO] [stderr] Compiling lexical-write-integer v0.8.5 [INFO] [stderr] Compiling unicode-normalization v0.1.23 [INFO] [stderr] Compiling portable-atomic v1.6.0 [INFO] [stderr] Compiling utf8parse v0.2.1 [INFO] [stderr] Compiling aho-corasick v1.1.2 [INFO] [stderr] Compiling lexical-parse-float v0.8.5 [INFO] [stderr] Compiling flate2 v1.0.28 [INFO] [stderr] Compiling lexical-write-float v0.8.5 [INFO] [stderr] Compiling flatbuffers v23.5.26 [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Compiling bitflags v2.4.2 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling rustls v0.22.2 [INFO] [stderr] Compiling cc v1.0.88 [INFO] [stderr] Compiling unicode-bidi v0.3.15 [INFO] [stderr] Compiling zstd-safe v7.0.0 [INFO] [stderr] Compiling alloc-no-stdlib v2.0.4 [INFO] [stderr] Compiling native-tls v0.2.11 [INFO] [stderr] Compiling lexical-core v0.8.5 [INFO] [stderr] Compiling alloc-stdlib v0.2.2 [INFO] [stderr] Compiling anstyle-parse v0.2.3 [INFO] [stderr] Compiling atoi v2.0.0 [INFO] [stderr] Compiling anstyle v1.0.6 [INFO] [stderr] Compiling subtle v2.5.0 [INFO] [stderr] Compiling openssl-probe v0.1.5 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling snap v1.1.1 [INFO] [stderr] Compiling esaxx-rs v0.1.10 [INFO] [stderr] Compiling anstyle-query v1.0.2 [INFO] [stderr] Compiling zeroize v1.7.0 [INFO] [stderr] Compiling option-ext v0.2.0 [INFO] [stderr] Compiling unicode-width v0.1.11 [INFO] [stderr] Compiling colorchoice v1.0.0 [INFO] [stderr] Compiling dirs-sys v0.4.1 [INFO] [stderr] Compiling brotli-decompressor v2.5.1 [INFO] [stderr] Compiling anstream v0.6.13 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling console v0.15.8 [INFO] [stderr] Compiling idna v0.5.0 [INFO] [stderr] Compiling webpki-roots v0.26.1 [INFO] [stderr] Compiling itertools v0.11.0 [INFO] [stderr] Compiling fdeflate v0.3.4 [INFO] [stderr] Compiling url v2.5.0 [INFO] [stderr] Compiling ordered-float v2.10.1 [INFO] [stderr] Compiling twox-hash v1.6.3 [INFO] [stderr] Compiling strsim v0.11.0 [INFO] [stderr] Compiling openssl-sys v0.9.101 [INFO] [stderr] Compiling ring v0.17.8 [INFO] [stderr] Compiling zstd-sys v2.0.9+zstd.1.5.5 [INFO] [stderr] Compiling onig_sys v69.8.1 [INFO] [stderr] Compiling backtrace v0.3.69 [INFO] [stderr] Compiling regex-automata v0.4.5 [INFO] [stderr] Compiling unicode-segmentation v1.11.0 [INFO] [stderr] Compiling integer-encoding v3.0.4 [INFO] [stderr] Compiling smallvec v1.13.1 [INFO] [stderr] Compiling zune-core v0.4.12 [INFO] [stderr] Compiling plotters-backend v0.3.5 [INFO] [stderr] Compiling macro_rules_attribute-proc_macro v0.2.0 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling clap_lex v0.7.0 [INFO] [stderr] Compiling number_prefix v0.4.0 [INFO] [stderr] Compiling gimli v0.28.1 [INFO] [stderr] Compiling base64 v0.13.1 [INFO] [stderr] Compiling indicatif v0.17.8 [INFO] [stderr] Compiling rayon-cond v0.3.0 [INFO] [stderr] Compiling clap_builder v4.5.1 [INFO] [stderr] Compiling plotters-svg v0.3.5 [INFO] [stderr] Compiling zune-jpeg v0.4.11 [INFO] [stderr] Compiling macro_rules_attribute v0.2.0 [INFO] [stderr] Compiling unicode-normalization-alignments v0.1.12 [INFO] [stderr] Compiling thrift v0.17.0 [INFO] [stderr] Compiling lz4_flex v0.11.2 [INFO] [stderr] Compiling brotli v3.4.0 [INFO] [stderr] Compiling synstructure v0.13.1 [INFO] [stderr] Compiling darling_core v0.20.8 [INFO] [stderr] Compiling png v0.17.13 [INFO] [stderr] Compiling dirs v5.0.1 [INFO] [stderr] Compiling object v0.32.2 [INFO] [stderr] Compiling itertools v0.12.1 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling anyhow v1.0.80 [INFO] [stderr] Compiling unicode_categories v0.1.1 [INFO] [stderr] Compiling rustc-demangle v0.1.23 [INFO] [stderr] Compiling walkdir v2.4.0 [INFO] [stderr] Compiling plotters v0.3.5 [INFO] [stderr] Compiling regex v1.10.3 [INFO] [stderr] Compiling addr2line v0.21.0 [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/8c0ec05f7dc9ef185eea9f36c5638e74e43935bf/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/syn-2.0.60/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="fold"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="visit"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "test", "visit", "visit-mut"))' -C metadata=458c5d07514591e2 -C extra-filename=-458c5d07514591e2 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-74e0063a7fec9451.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-d0d2f777ea31bdf4.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-7b828347d8713ecd.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 `brotli` (lib) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/8c0ec05f7dc9ef185eea9f36c5638e74e43935bf/bin/rustc --crate-name brotli --edition=2015 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/brotli-3.4.0/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 --cfg 'feature="alloc-stdlib"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc-stdlib", "benchmark", "default", "disable-timer", "external-literal-probability", "ffi-api", "pass-through-ffi-panics", "seccomp", "sha2", "std", "validation", "vector_scratch_space"))' -C metadata=f23c2a71a1c3aaa0 -C extra-filename=-f23c2a71a1c3aaa0 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern alloc_no_stdlib=/opt/rustwide/target/debug/deps/liballoc_no_stdlib-26a5d660d0c8a7be.rmeta --extern alloc_stdlib=/opt/rustwide/target/debug/deps/liballoc_stdlib-c05b3c7dd2435eb2.rmeta --extern brotli_decompressor=/opt/rustwide/target/debug/deps/libbrotli_decompressor-0d772a4ddde24b06.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] running `Command { std: "docker" "inspect" "82cb4e1079351a2826ddf3f87037be922de9a9763837d7f099949c788c34f92f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "82cb4e1079351a2826ddf3f87037be922de9a9763837d7f099949c788c34f92f", kill_on_drop: false }` [INFO] [stdout] 82cb4e1079351a2826ddf3f87037be922de9a9763837d7f099949c788c34f92f