[INFO] fetching crate candle-datasets 0.3.1... [INFO] checking candle-datasets-0.3.1 against master#385fa9d845dd326c6bbfd58c22244215e431948a for never-type-fallback-to-never [INFO] extracting crate candle-datasets 0.3.1 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate candle-datasets 0.3.1 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate candle-datasets 0.3.1 [INFO] finished tweaking crates.io crate candle-datasets 0.3.1 [INFO] tweaked toml for crates.io crate candle-datasets 0.3.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 280 packages [INFO] [stderr] Adding aho-corasick v0.7.20 (latest: v1.1.3) [INFO] [stderr] Adding arrow-array v45.0.0 (latest: v51.0.0) [INFO] [stderr] Adding arrow-buffer v45.0.0 (latest: v51.0.0) [INFO] [stderr] Adding arrow-cast v45.0.0 (latest: v51.0.0) [INFO] [stderr] Adding arrow-data v45.0.0 (latest: v51.0.0) [INFO] [stderr] Adding arrow-ipc v45.0.0 (latest: v51.0.0) [INFO] [stderr] Adding arrow-schema v45.0.0 (latest: v51.0.0) [INFO] [stderr] Adding arrow-select v45.0.0 (latest: v51.0.0) [INFO] [stderr] Adding base16ct v0.1.1 (latest: v0.2.0) [INFO] [stderr] Adding base64 v0.13.1 (latest: v0.22.0) [INFO] [stderr] Adding base64 v0.21.7 (latest: v0.22.0) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding brotli v3.5.0 (latest: v4.0.0) [INFO] [stderr] Adding brotli-decompressor v2.5.1 (latest: v3.0.0) [INFO] [stderr] Adding candle-core v0.3.3 (latest: v0.4.1) [INFO] [stderr] Adding candle-nn v0.3.3 (latest: v0.4.1) [INFO] [stderr] Adding darling v0.14.4 (latest: v0.20.8) [INFO] [stderr] Adding darling_core v0.14.4 (latest: v0.20.8) [INFO] [stderr] Adding darling_macro v0.14.4 (latest: v0.20.8) [INFO] [stderr] Adding derive_builder v0.11.2 (latest: v0.20.0) [INFO] [stderr] Adding derive_builder v0.12.0 (latest: v0.20.0) [INFO] [stderr] Adding derive_builder_core v0.11.2 (latest: v0.20.0) [INFO] [stderr] Adding derive_builder_core v0.12.0 (latest: v0.20.0) [INFO] [stderr] Adding derive_builder_macro v0.11.2 (latest: v0.20.0) [INFO] [stderr] Adding derive_builder_macro v0.12.0 (latest: v0.20.0) [INFO] [stderr] Adding directories v4.0.1 (latest: v5.0.1) [INFO] [stderr] Adding dirs-sys v0.3.7 (latest: v0.4.1) [INFO] [stderr] Adding encode_unicode v0.3.6 (latest: v1.0.0) [INFO] [stderr] Adding foreign-types v0.3.2 (latest: v0.5.0) [INFO] [stderr] Adding foreign-types-shared v0.1.1 (latest: v0.3.1) [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.0.0) [INFO] [stderr] Adding heck v0.4.1 (latest: v0.5.0) [INFO] [stderr] Adding image v0.24.9 (latest: v0.25.1) [INFO] [stderr] Adding integer-encoding v3.0.4 (latest: v4.0.0) [INFO] [stderr] Adding itertools v0.8.2 (latest: v0.12.1) [INFO] [stderr] Adding itertools v0.9.0 (latest: v0.12.1) [INFO] [stderr] Adding linux-raw-sys v0.4.13 (latest: v0.6.4) [INFO] [stderr] Adding macro_rules_attribute v0.1.3 (latest: v0.2.0) [INFO] [stderr] Adding macro_rules_attribute-proc_macro v0.1.3 (latest: v0.2.0) [INFO] [stderr] Adding memmap2 v0.7.1 (latest: v0.9.4) [INFO] [stderr] Adding oci-spec v0.5.8 (latest: v0.6.5) [INFO] [stderr] Adding ordered-float v2.10.1 (latest: v4.2.0) [INFO] [stderr] Adding parquet v45.0.0 (latest: v51.0.0) [INFO] [stderr] Adding raw-cpuid v10.7.0 (latest: v11.0.1) [INFO] [stderr] Adding rayon-cond v0.1.0 (latest: v0.3.0) [INFO] [stderr] Adding redox_syscall v0.4.1 (latest: v0.5.1) [INFO] [stderr] Adding regex-syntax v0.7.5 (latest: v0.8.3) [INFO] [stderr] Adding rustls v0.22.3 (latest: v0.23.4) [INFO] [stderr] Adding strsim v0.10.0 (latest: v0.11.1) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.58) [INFO] [stderr] Adding tokenizers v0.13.4 (latest: v0.15.2) [INFO] [stderr] Adding toml v0.5.11 (latest: v0.8.12) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] [stderr] Adding windows-core v0.52.0 (latest: v0.55.0) [INFO] [stderr] Adding windows-sys v0.48.0 (latest: v0.52.0) [INFO] [stderr] Adding windows-targets v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_aarch64_msvc v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_i686_gnu v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_i686_msvc v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_gnu v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_gnullvm v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_msvc v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding zstd v0.12.4 (latest: v0.13.1) [INFO] [stderr] Adding zstd-safe v6.0.6 (latest: v7.1.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded monostate v0.1.11 [INFO] [stderr] Downloaded rayon-cond v0.1.0 [INFO] [stderr] Downloaded onig v6.4.0 [INFO] [stderr] Downloaded itertools v0.8.2 [INFO] [stderr] Downloaded unicode-normalization-alignments v0.1.12 [INFO] [stderr] Downloaded tokenizers v0.13.4 [INFO] [stderr] Downloaded lexical-util v0.8.5 [INFO] [stderr] Downloaded const-random-macro v0.1.16 [INFO] [stderr] Downloaded arrow-ipc v45.0.0 [INFO] [stderr] Downloaded safetensors v0.4.2 [INFO] [stderr] Downloaded zerofrom v0.1.3 [INFO] [stderr] Downloaded synstructure v0.13.1 [INFO] [stderr] Downloaded raw-cpuid v10.7.0 [INFO] [stderr] Downloaded gemm-c32 v0.17.1 [INFO] [stderr] Downloaded webpki-roots v0.26.1 [INFO] [stderr] Downloaded rustls v0.22.3 [INFO] [stderr] Downloaded rustls-webpki v0.102.2 [INFO] [stderr] Downloaded rustls-pki-types v1.4.1 [INFO] [stderr] Downloaded ureq v2.9.6 [INFO] [stderr] Downloaded arrow-select v45.0.0 [INFO] [stderr] Downloaded gemm-c64 v0.17.1 [INFO] [stderr] Downloaded gemm-f16 v0.17.1 [INFO] [stderr] Downloaded gemm-f32 v0.17.1 [INFO] [stderr] Downloaded dyn-stack v0.10.0 [INFO] [stderr] Downloaded reborrow v0.5.5 [INFO] [stderr] Downloaded pulp v0.18.9 [INFO] [stderr] Downloaded sysctl v0.5.5 [INFO] [stderr] Downloaded gemm-common v0.17.1 [INFO] [stderr] Downloaded gemm-f64 v0.17.1 [INFO] [stderr] Downloaded gemm v0.17.1 [INFO] [stderr] Downloaded memmap2 v0.9.4 [INFO] [stderr] Downloaded yoke-derive v0.7.3 [INFO] [stderr] Downloaded directories v4.0.1 [INFO] [stderr] Downloaded derive_builder_core v0.11.2 [INFO] [stderr] Downloaded derive_builder_macro v0.11.2 [INFO] [stderr] Downloaded derive_builder v0.11.2 [INFO] [stderr] Downloaded getset v0.1.2 [INFO] [stderr] Downloaded oci-spec v0.5.8 [INFO] [stderr] Downloaded ocipkg v0.2.8 [INFO] [stderr] Downloaded zerofrom-derive v0.1.3 [INFO] [stderr] Downloaded yoke v0.7.3 [INFO] [stderr] Downloaded candle-core v0.3.3 [INFO] [stderr] Downloaded dirs-sys v0.4.1 [INFO] [stderr] Downloaded arrow-array v45.0.0 [INFO] [stderr] Downloaded zip v0.6.6 [INFO] [stderr] Downloaded option-ext v0.2.0 [INFO] [stderr] Downloaded hf-hub v0.3.2 [INFO] [stderr] Downloaded arrow-cast v45.0.0 [INFO] [stderr] Downloaded flatbuffers v23.5.26 [INFO] [stderr] Downloaded parquet v45.0.0 [INFO] [stderr] Downloaded esaxx-rs v0.1.10 [INFO] [stderr] Downloaded portable-atomic v1.6.0 [INFO] [stderr] Downloaded indicatif v0.17.8 [INFO] [stderr] Downloaded intel-mkl-tool v0.8.1 [INFO] [stderr] Downloaded dirs-sys v0.3.7 [INFO] [stderr] Downloaded intel-mkl-src v0.8.1 [INFO] [stderr] Downloaded memmap2 v0.7.1 [INFO] [stderr] Downloaded lexical-parse-float v0.8.5 [INFO] [stderr] Downloaded lexical-parse-integer v0.8.6 [INFO] [stderr] Downloaded lexical-write-float v0.8.5 [INFO] [stderr] Downloaded lexical-core v0.8.5 [INFO] [stderr] Downloaded arrow-data v45.0.0 [INFO] [stderr] Downloaded arrow-schema v45.0.0 [INFO] [stderr] Downloaded monostate-impl v0.1.11 [INFO] [stderr] Downloaded candle-nn v0.3.3 [INFO] [stderr] Downloaded dirs v5.0.1 [INFO] [stderr] Downloaded number_prefix v0.4.0 [INFO] [stderr] Downloaded lz4-sys v1.9.4 [INFO] [stderr] Downloaded rand_distr v0.4.3 [INFO] [stderr] Downloaded zstd-safe v6.0.6 [INFO] [stderr] Downloaded const-random v0.1.18 [INFO] [stderr] Downloaded arrow-buffer v45.0.0 [INFO] [stderr] Downloaded lz4 v1.24.0 [INFO] [stderr] Downloaded num v0.4.1 [INFO] [stderr] Downloaded seq-macro v0.3.5 [INFO] [stderr] Downloaded snap v1.1.1 [INFO] [stderr] Downloaded zstd v0.12.4 [INFO] [stderr] Downloaded onig_sys v69.8.1 [INFO] [stderr] Downloaded spm_precompiled v0.1.4 [INFO] [stderr] Downloaded lexical-write-integer v0.8.5 [INFO] [stderr] Downloaded macro_rules_attribute-proc_macro v0.1.3 [INFO] [stderr] Downloaded macro_rules_attribute v0.1.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8b0caf0f1286c3c01eab76c46427859b26a4f79441436ab50cdf5accfba78a4d [INFO] running `Command { std: "docker" "start" "-a" "8b0caf0f1286c3c01eab76c46427859b26a4f79441436ab50cdf5accfba78a4d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8b0caf0f1286c3c01eab76c46427859b26a4f79441436ab50cdf5accfba78a4d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8b0caf0f1286c3c01eab76c46427859b26a4f79441436ab50cdf5accfba78a4d", kill_on_drop: false }` [INFO] [stdout] 8b0caf0f1286c3c01eab76c46427859b26a4f79441436ab50cdf5accfba78a4d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] af5e64b162a6255c3232611f2032ff979454e3afb6e291850439af5ae7fa1f23 [INFO] running `Command { std: "docker" "start" "-a" "af5e64b162a6255c3232611f2032ff979454e3afb6e291850439af5ae7fa1f23", kill_on_drop: false }` [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Compiling num-bigint v0.4.4 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking reborrow v0.5.5 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling seq-macro v0.3.5 [INFO] [stderr] Checking raw-cpuid v10.7.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling openssl-sys v0.9.102 [INFO] [stderr] Checking lexical-util v0.8.5 [INFO] [stderr] Compiling semver v1.0.22 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling ring v0.17.8 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Compiling zstd-sys v2.0.10+zstd.1.5.6 [INFO] [stderr] Checking arrow-schema v45.0.0 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Checking lexical-write-integer v0.8.5 [INFO] [stderr] Checking rand_distr v0.4.3 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking chrono v0.4.37 [INFO] [stderr] Checking lexical-parse-integer v0.8.6 [INFO] [stderr] Checking rustls-pki-types v1.4.1 [INFO] [stderr] Checking num-iter v0.1.44 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking hashbrown v0.14.3 [INFO] [stderr] Compiling openssl v0.10.64 [INFO] [stderr] Checking lexical-parse-float v0.8.5 [INFO] [stderr] Checking lexical-write-float v0.8.5 [INFO] [stderr] Compiling flatbuffers v23.5.26 [INFO] [stderr] Compiling lz4-sys v1.9.4 [INFO] [stderr] Compiling onig_sys v69.8.1 [INFO] [stderr] Compiling zstd-safe v6.0.6 [INFO] [stderr] Compiling portable-atomic v1.6.0 [INFO] [stderr] Compiling rustls v0.22.3 [INFO] [stderr] Compiling native-tls v0.2.11 [INFO] [stderr] Compiling darling_core v0.14.4 [INFO] [stderr] Compiling synstructure v0.13.1 [INFO] [stderr] Checking lexical-core v0.8.5 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking zeroize v1.7.0 [INFO] [stderr] Compiling snap v1.1.1 [INFO] [stderr] Checking option-ext v0.2.0 [INFO] [stderr] Compiling esaxx-rs v0.1.10 [INFO] [stderr] Checking console v0.15.8 [INFO] [stderr] Checking dirs-sys v0.4.1 [INFO] [stderr] Compiling darling_macro v0.14.4 [INFO] [stderr] Compiling bytemuck_derive v1.6.0 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Compiling darling v0.14.4 [INFO] [stderr] Compiling zerofrom-derive v0.1.3 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Checking bytemuck v1.15.0 [INFO] [stderr] Checking thiserror v1.0.58 [INFO] [stderr] Checking rustls-webpki v0.102.2 [INFO] [stderr] Checking num-complex v0.4.5 [INFO] [stderr] Checking half v2.4.0 [INFO] [stderr] Checking dyn-stack v0.10.0 [INFO] [stderr] Checking pulp v0.18.9 [INFO] [stderr] Checking num v0.4.1 [INFO] [stderr] Checking arrow-buffer v45.0.0 [INFO] [stderr] Checking arrow-data v45.0.0 [INFO] [stderr] Checking arrow-array v45.0.0 [INFO] [stderr] Checking gemm-common v0.17.1 [INFO] [stderr] Checking gemm-f32 v0.17.1 [INFO] [stderr] Checking zerofrom v0.1.3 [INFO] [stderr] Checking gemm-c64 v0.17.1 [INFO] [stderr] Checking gemm-f16 v0.17.1 [INFO] [stderr] Checking gemm-f64 v0.17.1 [INFO] [stderr] Checking serde v1.0.197 [INFO] [stderr] Checking arrow-select v45.0.0 [INFO] [stderr] Checking gemm-c32 v0.17.1 [INFO] [stderr] Compiling derive_builder_core v0.12.0 [INFO] [stderr] Compiling yoke-derive v0.7.3 [INFO] [stderr] Checking arrow-cast v45.0.0 [INFO] [stderr] Checking gemm v0.17.1 [INFO] [stderr] Compiling monostate-impl v0.1.11 [INFO] [stderr] Compiling derive_builder_macro v0.12.0 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking serde_json v1.0.115 [INFO] [stderr] Checking yoke v0.7.3 [INFO] [stderr] Checking memmap2 v0.9.4 [INFO] [stderr] Checking webpki-roots v0.26.1 [INFO] [stderr] Checking ordered-float v2.10.1 [INFO] [stderr] Checking zip v0.6.6 [INFO] [stderr] Checking itertools v0.8.2 [INFO] [stderr] Checking number_prefix v0.4.0 [INFO] [stderr] Compiling macro_rules_attribute-proc_macro v0.1.3 [INFO] [stderr] Checking thrift v0.17.0 [INFO] [stderr] Checking safetensors v0.4.2 [INFO] [stderr] Checking ureq v2.9.6 [INFO] [stderr] Checking zstd v0.12.4 [INFO] [stderr] Checking regex v1.10.4 [INFO] [stderr] Checking candle-core v0.3.3 [INFO] [stderr] Checking spm_precompiled v0.1.4 [INFO] [stderr] Checking rayon-cond v0.1.0 [INFO] [stderr] Checking indicatif v0.17.8 [INFO] [stderr] Checking macro_rules_attribute v0.1.3 [INFO] [stderr] Checking unicode-normalization-alignments v0.1.12 [INFO] [stderr] Checking brotli v3.5.0 [INFO] [stderr] Checking monostate v0.1.11 [INFO] [stderr] Checking arrow-ipc v45.0.0 [INFO] [stderr] Checking derive_builder v0.12.0 [INFO] [stderr] Checking onig v6.4.0 [INFO] [stderr] Checking dirs v5.0.1 [INFO] [stderr] Checking aho-corasick v0.7.20 [INFO] [stderr] Checking twox-hash v1.6.3 [INFO] [stderr] Checking itertools v0.9.0 [INFO] [stderr] Checking bytes v1.6.0 [INFO] [stderr] Checking regex-syntax v0.7.5 [INFO] [stderr] Checking jpeg-decoder v0.3.1 [INFO] [stderr] Checking unicode_categories v0.1.1 [INFO] [stderr] Checking hf-hub v0.3.2 [INFO] [stderr] Checking memmap2 v0.7.1 [INFO] [stderr] Checking image v0.24.9 [INFO] [stderr] Checking lz4 v1.24.0 [INFO] [stderr] Checking candle-nn v0.3.3 [INFO] [stderr] Checking tokenizers v0.13.4 [INFO] [stderr] Checking parquet v45.0.0 [INFO] [stderr] Checking candle-datasets v0.3.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.73s [INFO] running `Command { std: "docker" "inspect" "af5e64b162a6255c3232611f2032ff979454e3afb6e291850439af5ae7fa1f23", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "af5e64b162a6255c3232611f2032ff979454e3afb6e291850439af5ae7fa1f23", kill_on_drop: false }` [INFO] [stdout] af5e64b162a6255c3232611f2032ff979454e3afb6e291850439af5ae7fa1f23 [INFO] checking candle-datasets-0.3.1 against try#2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 for never-type-fallback-to-never [INFO] extracting crate candle-datasets 0.3.1 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate candle-datasets 0.3.1 on toolchain 2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate candle-datasets 0.3.1 [INFO] finished tweaking crates.io crate candle-datasets 0.3.1 [INFO] tweaked toml for crates.io crate candle-datasets 0.3.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 280 packages [INFO] [stderr] Adding aho-corasick v0.7.20 (latest: v1.1.3) [INFO] [stderr] Adding arrow-array v45.0.0 (latest: v51.0.0) [INFO] [stderr] Adding arrow-buffer v45.0.0 (latest: v51.0.0) [INFO] [stderr] Adding arrow-cast v45.0.0 (latest: v51.0.0) [INFO] [stderr] Adding arrow-data v45.0.0 (latest: v51.0.0) [INFO] [stderr] Adding arrow-ipc v45.0.0 (latest: v51.0.0) [INFO] [stderr] Adding arrow-schema v45.0.0 (latest: v51.0.0) [INFO] [stderr] Adding arrow-select v45.0.0 (latest: v51.0.0) [INFO] [stderr] Adding base16ct v0.1.1 (latest: v0.2.0) [INFO] [stderr] Adding base64 v0.13.1 (latest: v0.22.0) [INFO] [stderr] Adding base64 v0.21.7 (latest: v0.22.0) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding brotli v3.5.0 (latest: v4.0.0) [INFO] [stderr] Adding brotli-decompressor v2.5.1 (latest: v3.0.0) [INFO] [stderr] Adding candle-core v0.3.3 (latest: v0.4.1) [INFO] [stderr] Adding candle-nn v0.3.3 (latest: v0.4.1) [INFO] [stderr] Adding darling v0.14.4 (latest: v0.20.8) [INFO] [stderr] Adding darling_core v0.14.4 (latest: v0.20.8) [INFO] [stderr] Adding darling_macro v0.14.4 (latest: v0.20.8) [INFO] [stderr] Adding derive_builder v0.11.2 (latest: v0.20.0) [INFO] [stderr] Adding derive_builder v0.12.0 (latest: v0.20.0) [INFO] [stderr] Adding derive_builder_core v0.11.2 (latest: v0.20.0) [INFO] [stderr] Adding derive_builder_core v0.12.0 (latest: v0.20.0) [INFO] [stderr] Adding derive_builder_macro v0.11.2 (latest: v0.20.0) [INFO] [stderr] Adding derive_builder_macro v0.12.0 (latest: v0.20.0) [INFO] [stderr] Adding directories v4.0.1 (latest: v5.0.1) [INFO] [stderr] Adding dirs-sys v0.3.7 (latest: v0.4.1) [INFO] [stderr] Adding encode_unicode v0.3.6 (latest: v1.0.0) [INFO] [stderr] Adding foreign-types v0.3.2 (latest: v0.5.0) [INFO] [stderr] Adding foreign-types-shared v0.1.1 (latest: v0.3.1) [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.0.0) [INFO] [stderr] Adding heck v0.4.1 (latest: v0.5.0) [INFO] [stderr] Adding image v0.24.9 (latest: v0.25.1) [INFO] [stderr] Adding integer-encoding v3.0.4 (latest: v4.0.0) [INFO] [stderr] Adding itertools v0.8.2 (latest: v0.12.1) [INFO] [stderr] Adding itertools v0.9.0 (latest: v0.12.1) [INFO] [stderr] Adding linux-raw-sys v0.4.13 (latest: v0.6.4) [INFO] [stderr] Adding macro_rules_attribute v0.1.3 (latest: v0.2.0) [INFO] [stderr] Adding macro_rules_attribute-proc_macro v0.1.3 (latest: v0.2.0) [INFO] [stderr] Adding memmap2 v0.7.1 (latest: v0.9.4) [INFO] [stderr] Adding oci-spec v0.5.8 (latest: v0.6.5) [INFO] [stderr] Adding ordered-float v2.10.1 (latest: v4.2.0) [INFO] [stderr] Adding parquet v45.0.0 (latest: v51.0.0) [INFO] [stderr] Adding raw-cpuid v10.7.0 (latest: v11.0.1) [INFO] [stderr] Adding rayon-cond v0.1.0 (latest: v0.3.0) [INFO] [stderr] Adding redox_syscall v0.4.1 (latest: v0.5.1) [INFO] [stderr] Adding regex-syntax v0.7.5 (latest: v0.8.3) [INFO] [stderr] Adding rustls v0.22.3 (latest: v0.23.4) [INFO] [stderr] Adding strsim v0.10.0 (latest: v0.11.1) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.58) [INFO] [stderr] Adding tokenizers v0.13.4 (latest: v0.15.2) [INFO] [stderr] Adding toml v0.5.11 (latest: v0.8.12) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] [stderr] Adding windows-core v0.52.0 (latest: v0.55.0) [INFO] [stderr] Adding windows-sys v0.48.0 (latest: v0.52.0) [INFO] [stderr] Adding windows-targets v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_aarch64_msvc v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_i686_gnu v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_i686_msvc v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_gnu v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_gnullvm v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_msvc v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding zstd v0.12.4 (latest: v0.13.1) [INFO] [stderr] Adding zstd-safe v6.0.6 (latest: v7.1.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "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/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7464262d1f6d4fee64f006240bfd80e5901539b2c86a7bc2ac96b62c44a230d8 [INFO] running `Command { std: "docker" "start" "-a" "7464262d1f6d4fee64f006240bfd80e5901539b2c86a7bc2ac96b62c44a230d8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7464262d1f6d4fee64f006240bfd80e5901539b2c86a7bc2ac96b62c44a230d8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7464262d1f6d4fee64f006240bfd80e5901539b2c86a7bc2ac96b62c44a230d8", kill_on_drop: false }` [INFO] [stdout] 7464262d1f6d4fee64f006240bfd80e5901539b2c86a7bc2ac96b62c44a230d8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 42ce56c75ea12b3419dd7a4511009ef5d2da96cfb3efccc13b5b287d20d42336 [INFO] running `Command { std: "docker" "start" "-a" "42ce56c75ea12b3419dd7a4511009ef5d2da96cfb3efccc13b5b287d20d42336", kill_on_drop: false }` [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Compiling num-bigint v0.4.4 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking reborrow v0.5.5 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling seq-macro v0.3.5 [INFO] [stderr] Checking raw-cpuid v10.7.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling openssl-sys v0.9.102 [INFO] [stderr] Checking lexical-util v0.8.5 [INFO] [stderr] Compiling semver v1.0.22 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling ring v0.17.8 [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling zstd-sys v2.0.10+zstd.1.5.6 [INFO] [stderr] Checking arrow-schema v45.0.0 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Checking rand_distr v0.4.3 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking chrono v0.4.37 [INFO] [stderr] Checking num-iter v0.1.44 [INFO] [stderr] Checking lexical-parse-integer v0.8.6 [INFO] [stderr] Checking lexical-write-integer v0.8.5 [INFO] [stderr] Checking hashbrown v0.14.3 [INFO] [stderr] Checking rustls-pki-types v1.4.1 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Compiling openssl v0.10.64 [INFO] [stderr] Checking lexical-write-float v0.8.5 [INFO] [stderr] Checking lexical-parse-float v0.8.5 [INFO] [stderr] Compiling flatbuffers v23.5.26 [INFO] [stderr] Compiling onig_sys v69.8.1 [INFO] [stderr] Compiling lz4-sys v1.9.4 [INFO] [stderr] Compiling rustls v0.22.3 [INFO] [stderr] Compiling portable-atomic v1.6.0 [INFO] [stderr] Compiling zstd-safe v6.0.6 [INFO] [stderr] Compiling synstructure v0.13.1 [INFO] [stderr] Compiling darling_core v0.14.4 [INFO] [stderr] Compiling native-tls v0.2.11 [INFO] [stderr] Checking lexical-core v0.8.5 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Compiling snap v1.1.1 [INFO] [stderr] Compiling esaxx-rs v0.1.10 [INFO] [stderr] Checking option-ext v0.2.0 [INFO] [stderr] Checking zeroize v1.7.0 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking dirs-sys v0.4.1 [INFO] [stderr] Compiling bytemuck_derive v1.6.0 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling darling_macro v0.14.4 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Compiling darling v0.14.4 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling zerofrom-derive v0.1.3 [INFO] [stderr] Checking bytemuck v1.15.0 [INFO] [stderr] Checking num-complex v0.4.5 [INFO] [stderr] Checking half v2.4.0 [INFO] [stderr] Checking pulp v0.18.9 [INFO] [stderr] Checking dyn-stack v0.10.0 [INFO] [stderr] Checking num v0.4.1 [INFO] [stderr] Checking arrow-buffer v45.0.0 [INFO] [stderr] Checking arrow-data v45.0.0 [INFO] [stderr] Checking gemm-common v0.17.1 [INFO] [stderr] Checking arrow-array v45.0.0 [INFO] [stderr] Checking serde v1.0.197 [INFO] [stderr] Checking gemm-f32 v0.17.1 [INFO] [stderr] Checking thiserror v1.0.58 [INFO] [stderr] Checking gemm-f64 v0.17.1 [INFO] [stderr] Checking zerofrom v0.1.3 [INFO] [stderr] Checking gemm-c32 v0.17.1 [INFO] [stderr] Checking gemm-f16 v0.17.1 [INFO] [stderr] Checking gemm-c64 v0.17.1 [INFO] [stderr] Compiling derive_builder_core v0.12.0 [INFO] [stderr] Checking rustls-webpki v0.102.2 [INFO] [stderr] Compiling yoke-derive v0.7.3 [INFO] [stderr] Checking arrow-select v45.0.0 [INFO] [stderr] Checking arrow-cast v45.0.0 [INFO] [stderr] Checking gemm v0.17.1 [INFO] [stderr] Compiling monostate-impl v0.1.11 [INFO] [stderr] Compiling derive_builder_macro v0.12.0 [INFO] [stderr] Checking console v0.15.8 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Checking memmap2 v0.9.4 [INFO] [stderr] Checking webpki-roots v0.26.1 [INFO] [stderr] Checking serde_json v1.0.115 [INFO] [stderr] Checking ordered-float v2.10.1 [INFO] [stderr] Checking zip v0.6.6 [INFO] [stderr] Checking itertools v0.8.2 [INFO] [stderr] Compiling macro_rules_attribute-proc_macro v0.1.3 [INFO] [stderr] Checking yoke v0.7.3 [INFO] [stderr] Checking number_prefix v0.4.0 [INFO] [stderr] Checking thrift v0.17.0 [INFO] [stderr] Checking indicatif v0.17.8 [INFO] [stderr] Checking safetensors v0.4.2 [INFO] [stderr] Checking ureq v2.9.6 [INFO] [stderr] Checking macro_rules_attribute v0.1.3 [INFO] [stderr] Checking unicode-normalization-alignments v0.1.12 [INFO] [stderr] Checking spm_precompiled v0.1.4 [INFO] [stderr] Checking candle-core v0.3.3 [INFO] [stderr] Checking rayon-cond v0.1.0 [INFO] [stderr] Checking monostate v0.1.11 [INFO] [stderr] Checking arrow-ipc v45.0.0 [INFO] [stderr] Checking zstd v0.12.4 [INFO] [stderr] Checking brotli v3.5.0 [INFO] [stderr] Checking derive_builder v0.12.0 [INFO] [stderr] Checking regex v1.10.4 [INFO] [stderr] Checking onig v6.4.0 [INFO] [stderr] Checking dirs v5.0.1 [INFO] [stderr] Checking aho-corasick v0.7.20 [INFO] [stderr] Checking twox-hash v1.6.3 [INFO] [stderr] Checking itertools v0.9.0 [INFO] [stderr] Checking jpeg-decoder v0.3.1 [INFO] [stderr] Checking unicode_categories v0.1.1 [INFO] [stderr] Checking regex-syntax v0.7.5 [INFO] [stderr] Checking bytes v1.6.0 [INFO] [stderr] Checking hf-hub v0.3.2 [INFO] [stderr] Checking memmap2 v0.7.1 [INFO] [stderr] Checking image v0.24.9 [INFO] [stderr] Checking lz4 v1.24.0 [INFO] [stderr] Checking candle-nn v0.3.3 [INFO] [stderr] Checking tokenizers v0.13.4 [INFO] [stderr] Checking parquet v45.0.0 [INFO] [stderr] Checking candle-datasets v0.3.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 40.31s [INFO] running `Command { std: "docker" "inspect" "42ce56c75ea12b3419dd7a4511009ef5d2da96cfb3efccc13b5b287d20d42336", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "42ce56c75ea12b3419dd7a4511009ef5d2da96cfb3efccc13b5b287d20d42336", kill_on_drop: false }` [INFO] [stdout] 42ce56c75ea12b3419dd7a4511009ef5d2da96cfb3efccc13b5b287d20d42336