[INFO] cloning repository https://github.com/siddthartha/enso-ml
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/siddthartha/enso-ml" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsiddthartha%2Fenso-ml", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsiddthartha%2Fenso-ml'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4af14b0f20cad67c94886e0644eb66e547bc8be5
[INFO] checking siddthartha/enso-ml against master#c8a31b780d5415358566a20b94912620a3f27067 for pr-139493-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsiddthartha%2Fenso-ml" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/siddthartha/enso-ml
[INFO] finished tweaking git repo https://github.com/siddthartha/enso-ml
[INFO] tweaked toml for git repo https://github.com/siddthartha/enso-ml written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/siddthartha/enso-ml on toolchain c8a31b780d5415358566a20b94912620a3f27067
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c8a31b780d5415358566a20b94912620a3f27067" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/siddthartha/enso-ml 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" "+c8a31b780d5415358566a20b94912620a3f27067" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/huggingface/candle.git`
[INFO] [stderr]     Updating git submodule `https://github.com/NVIDIA/cutlass.git`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde v1.0.225
[INFO] [stderr]   Downloaded monostate-impl v0.1.16
[INFO] [stderr]   Downloaded rayon-cond v0.4.0
[INFO] [stderr]   Downloaded macro_rules_attribute-proc_macro v0.2.2
[INFO] [stderr]   Downloaded macro_rules_attribute v0.2.2
[INFO] [stderr]   Downloaded serde_core v1.0.225
[INFO] [stderr]   Downloaded float8 v0.4.2
[INFO] [stderr]   Downloaded ug v0.4.0
[INFO] [stderr]   Downloaded warp v0.4.2
[INFO] [stderr]   Downloaded hf-hub v0.4.3
[INFO] [stderr]   Downloaded rand_distr v0.5.1
[INFO] [stderr]   Downloaded raw-cpuid v11.6.0
[INFO] [stderr]   Downloaded tokenizers v0.21.4
[INFO] [stderr]   Downloaded monostate v0.1.16
[INFO] [stderr]   Downloaded tokenizers v0.22.1
[INFO] [stderr]   Downloaded pulp v0.21.5
[INFO] [stderr]   Downloaded compact_str v0.9.0
[INFO] [stderr]   Downloaded serde_derive v1.0.225
[INFO] [stderr]   Downloaded tokio-rustls v0.26.3
[INFO] [stderr]   Downloaded bytemuck_derive v1.10.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+c8a31b780d5415358566a20b94912620a3f27067" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d6c3ebd8fd201464a1a3f551abdce3e21118bc75e42a873675ecb2412db890db
[INFO] running `Command { std: "docker" "start" "-a" "d6c3ebd8fd201464a1a3f551abdce3e21118bc75e42a873675ecb2412db890db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d6c3ebd8fd201464a1a3f551abdce3e21118bc75e42a873675ecb2412db890db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6c3ebd8fd201464a1a3f551abdce3e21118bc75e42a873675ecb2412db890db", kill_on_drop: false }`
[INFO] [stdout] d6c3ebd8fd201464a1a3f551abdce3e21118bc75e42a873675ecb2412db890db
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c8a31b780d5415358566a20b94912620a3f27067" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e4a7b02e2264988cfe94cd04a17f9cdae39f1c59980450f325f681a22d3f86fc
[INFO] running `Command { std: "docker" "start" "-a" "e4a7b02e2264988cfe94cd04a17f9cdae39f1c59980450f325f681a22d3f86fc", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]     Checking cfg-if v1.0.3
[INFO] [stderr]    Compiling libm v0.2.15
[INFO] [stderr]     Checking memchr v2.7.5
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling find-msvc-tools v0.1.2
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking log v0.4.28
[INFO] [stderr]    Compiling serde_core v1.0.225
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling serde v1.0.225
[INFO] [stderr]     Checking reborrow v0.5.5
[INFO] [stderr]    Compiling seq-macro v0.3.6
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]     Checking rayon v1.11.0
[INFO] [stderr]    Compiling pulp v0.21.5
[INFO] [stderr]     Checking slab v0.4.11
[INFO] [stderr]    Compiling cc v1.2.38
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]     Checking tracing-core v0.1.34
[INFO] [stderr]     Checking hashbrown v0.16.0
[INFO] [stderr]     Checking raw-cpuid v11.6.0
[INFO] [stderr]    Compiling rustversion v1.0.22
[INFO] [stderr]     Checking raw-cpuid v10.7.0
[INFO] [stderr]     Checking crc32fast v1.5.0
[INFO] [stderr]     Checking regex-syntax v0.8.6
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling winnow v0.7.13
[INFO] [stderr]     Checking indexmap v2.11.4
[INFO] [stderr]    Compiling openssl v0.10.73
[INFO] [stderr]     Checking getrandom v0.3.3
[INFO] [stderr]     Checking parking_lot_core v0.9.11
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking mio v1.0.4
[INFO] [stderr]     Checking socket2 v0.6.0
[INFO] [stderr]     Checking signal-hook-registry v1.4.6
[INFO] [stderr]    Compiling toml_datetime v0.7.2
[INFO] [stderr]     Checking rustls-pki-types v1.12.0
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking parking_lot v0.12.4
[INFO] [stderr]    Compiling crunchy v0.2.4
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling object v0.36.7
[INFO] [stderr]     Checking flate2 v1.1.2
[INFO] [stderr]     Checking num_cpus v1.17.0
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]    Compiling gimli v0.31.1
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling thiserror v2.0.16
[INFO] [stderr]    Compiling adler2 v2.0.1
[INFO] [stderr]    Compiling zip v1.1.4
[INFO] [stderr]    Compiling portable-atomic v1.11.1
[INFO] [stderr]    Compiling openssl-sys v0.9.109
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling onig_sys v69.9.1
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking regex-automata v0.4.10
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]    Compiling esaxx-rs v0.1.10
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking memmap2 v0.9.8
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]     Checking libloading v0.8.8
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling toml_parser v1.0.3
[INFO] [stderr]     Checking unicode-width v0.2.1
[INFO] [stderr]     Checking serde_json v1.0.145
[INFO] [stderr]    Compiling rustls v0.23.32
[INFO] [stderr]     Checking rand_distr v0.5.1
[INFO] [stderr]    Compiling rustc-demangle v0.1.26
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]     Checking console v0.15.11
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]    Compiling const-random-macro v0.1.16
[INFO] [stderr]     Checking anstyle-parse v0.2.7
[INFO] [stderr]    Compiling toml_edit v0.23.6
[INFO] [stderr]     Checking maybe-rayon v0.1.1
[INFO] [stderr]     Checking webpki-roots v1.0.2
[INFO] [stderr]     Checking castaway v0.2.4
[INFO] [stderr]    Compiling simd_helpers v0.1.0
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]     Checking itertools v0.12.1
[INFO] [stderr]     Checking option-ext v0.2.0
[INFO] [stderr]     Checking number_prefix v0.4.0
[INFO] [stderr]    Compiling addr2line v0.24.2
[INFO] [stderr]     Checking iri-string v0.7.8
[INFO] [stderr]     Checking colorchoice v1.0.4
[INFO] [stderr]     Checking bit-vec v0.6.3
[INFO] [stderr]     Checking anstyle v1.0.11
[INFO] [stderr]    Compiling macro_rules_attribute-proc_macro v0.2.2
[INFO] [stderr]     Checking imgref v1.11.0
[INFO] [stderr]     Checking anstyle-query v1.1.4
[INFO] [stderr]     Checking loop9 v0.1.5
[INFO] [stderr]     Checking bit-set v0.5.3
[INFO] [stderr]     Checking indicatif v0.17.11
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]     Checking anstream v0.6.20
[INFO] [stderr]     Checking webpki-roots v0.26.11
[INFO] [stderr]     Checking const-random v0.1.18
[INFO] [stderr]     Checking pxfm v0.1.24
[INFO] [stderr]     Checking socks v0.3.4
[INFO] [stderr]     Checking encoding_rs v0.8.35
[INFO] [stderr]     Checking unicode-normalization-alignments v0.1.12
[INFO] [stderr]     Checking png v0.18.0
[INFO] [stderr]     Checking macro_rules_attribute v0.2.2
[INFO] [stderr]    Compiling proc-macro-crate v3.4.0
[INFO] [stderr]     Checking dlv-list v0.5.2
[INFO] [stderr]     Checking dirs v6.0.0
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking is-terminal v0.4.16
[INFO] [stderr]     Checking csv-core v0.1.12
[INFO] [stderr]     Checking headers-core v0.3.0
[INFO] [stderr]     Checking humantime v2.3.0
[INFO] [stderr]     Checking regex v1.11.2
[INFO] [stderr]     Checking fancy-regex v0.13.0
[INFO] [stderr]     Checking clap_lex v0.7.5
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking clap_builder v4.5.48
[INFO] [stderr]     Checking headers v0.4.1
[INFO] [stderr]     Checking jiff v0.2.15
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]     Checking sha1_smol v1.0.1
[INFO] [stderr]     Checking rayon-cond v0.4.0
[INFO] [stderr]     Checking iana-time-zone v0.1.64
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking uuid v1.18.1
[INFO] [stderr]     Checking env_logger v0.10.2
[INFO] [stderr]     Checking env_filter v0.1.4
[INFO] [stderr]     Checking colored v3.0.0
[INFO] [stderr]     Checking ordered-multimap v0.7.3
[INFO] [stderr]     Checking pretty_env_logger v0.5.0
[INFO] [stderr]     Checking rust-ini v0.21.3
[INFO] [stderr]    Compiling bytemuck_derive v1.10.1
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling serde_derive v1.0.225
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling yoke-derive v0.8.0
[INFO] [stderr]    Compiling zerovec-derive v0.11.1
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]     Checking tokio v1.47.1
[INFO] [stderr]    Compiling equator-macro v0.4.2
[INFO] [stderr]    Compiling num_enum_derive v0.7.4
[INFO] [stderr]    Compiling yoke-derive v0.7.5
[INFO] [stderr]    Compiling profiling-procmacros v1.0.17
[INFO] [stderr]    Compiling thiserror-impl v2.0.16
[INFO] [stderr]     Checking rustls-webpki v0.103.6
[INFO] [stderr]     Checking profiling v1.0.17
[INFO] [stderr]    Compiling backtrace v0.3.75
[INFO] [stderr]     Checking bytemuck v1.23.2
[INFO] [stderr]    Compiling monostate-impl v0.1.16
[INFO] [stderr]     Checking half v2.6.0
[INFO] [stderr]     Checking zerofrom v0.1.6
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking dyn-stack v0.13.0
[INFO] [stderr]     Checking dyn-stack v0.10.0
[INFO] [stderr]     Checking equator v0.4.2
[INFO] [stderr]     Checking yoke v0.8.0
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking yoke v0.7.5
[INFO] [stderr]    Compiling arg_enum_proc_macro v0.3.4
[INFO] [stderr]     Checking float8 v0.4.2
[INFO] [stderr]     Checking num_enum v0.7.4
[INFO] [stderr]    Compiling num-derive v0.4.2
[INFO] [stderr]    Compiling fax_derive v0.2.0
[INFO] [stderr]     Checking pulp v0.18.22
[INFO] [stderr]     Checking aligned-vec v0.6.4
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking v_frame v0.3.9
[INFO] [stderr]     Checking zerovec v0.11.4
[INFO] [stderr]     Checking zerotrie v0.2.2
[INFO] [stderr]     Checking num v0.4.3
[INFO] [stderr]     Checking av1-grain v0.2.4
[INFO] [stderr]     Checking monostate v0.1.16
[INFO] [stderr]     Checking onig v6.5.1
[INFO] [stderr]     Checking exr v1.73.0
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]     Checking qoi v0.4.1
[INFO] [stderr]     Checking fax v0.2.6
[INFO] [stderr]     Checking rav1e v0.7.1
[INFO] [stderr]     Checking moxcms v0.7.5
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]     Checking tiff v0.10.3
[INFO] [stderr]    Compiling clap_derive v4.5.47
[INFO] [stderr]    Compiling derive_builder_core v0.20.2
[INFO] [stderr]    Compiling candle-examples v0.9.1 (https://github.com/huggingface/candle.git#41a674ce)
[INFO] [stderr]     Checking env_logger v0.11.8
[INFO] [stderr] error: could not compile `serde_derive` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/c8a31b780d5415358566a20b94912620a3f27067/bin/rustc --crate-name serde_derive --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/serde_derive-1.0.225/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type proc-macro --emit=dep-info,link -C prefer-dynamic -C embed-bitcode=no --cfg 'feature="default"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("default", "deserialize_in_place"))' -C metadata=d01a207684067813 -C extra-filename=-03abd161779a8662 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-a28683de7e2d991e.rlib --extern quote=/opt/rustwide/target/debug/deps/libquote-084ae52e87cd4d87.rlib --extern syn=/opt/rustwide/target/debug/deps/libsyn-d39b452e62eda284.rlib --extern proc_macro --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" "e4a7b02e2264988cfe94cd04a17f9cdae39f1c59980450f325f681a22d3f86fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4a7b02e2264988cfe94cd04a17f9cdae39f1c59980450f325f681a22d3f86fc", kill_on_drop: false }`
[INFO] [stdout] e4a7b02e2264988cfe94cd04a17f9cdae39f1c59980450f325f681a22d3f86fc