[INFO] fetching crate burn-nn 0.21.0...
[INFO] checking burn-nn-0.21.0 against master#89a99936d9e76a50e8df622e7242190841fd871b for pr-156160
[INFO] extracting crate burn-nn 0.21.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate burn-nn 0.21.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate burn-nn 0.21.0
[INFO] tweaked toml for crates.io crate burn-nn 0.21.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate burn-nn 0.21.0 on toolchain 89a99936d9e76a50e8df622e7242190841fd871b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+89a99936d9e76a50e8df622e7242190841fd871b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate burn-nn 0.21.0 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" "+89a99936d9e76a50e8df622e7242190841fd871b" "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]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cubecl v0.10.0
[INFO] [stderr]   Downloaded cubecl-wgpu v0.10.0
[INFO] [stderr]   Downloaded burn-wgpu v0.21.0
[INFO] [stderr]   Downloaded c2rust-bitfields-derive v0.20.0
[INFO] [stderr]   Downloaded c2rust-bitfields v0.20.0
[INFO] [stderr]   Downloaded cubecl-spirv v0.10.0
[INFO] [stderr]   Downloaded enumset v1.1.12
[INFO] [stderr]   Downloaded cubecl-runtime v0.10.0
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[INFO] [stderr]   Downloaded cubecl-macros-internal v0.10.0
[INFO] [stderr]   Downloaded tracel-rspirv v0.12.1+sdk-1.4.341.0
[INFO] [stderr]   Downloaded cubecl-zspace v0.10.0
[INFO] [stderr]   Downloaded tynm v0.2.0
[INFO] [stderr]   Downloaded embassy-time v0.5.1
[INFO] [stderr]   Downloaded nb v0.1.3
[INFO] [stderr]   Downloaded embassy-time-driver v0.2.2
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[INFO] [stderr]   Downloaded nb v1.1.0
[INFO] [stderr]   Downloaded float8 v0.7.0
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[INFO] [stderr]   Downloaded embedded-hal v0.2.7
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[INFO] [stderr]   Downloaded oneshot v0.2.1
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[INFO] [stderr]   Downloaded cubecl-std v0.10.0
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[INFO] [stderr]   Downloaded cubecl-cpp v0.10.0
[INFO] [stderr]   Downloaded tar v0.4.45
[INFO] [stderr]   Downloaded cubecl-core v0.10.0
[INFO] [stderr]   Downloaded cubecl-cuda v0.10.0
[INFO] [stderr]   Downloaded libloading v0.9.0
[INFO] [stderr]   Downloaded tracel-llvm-bundler v20.1.4-7
[INFO] [stderr]   Downloaded cubecl-opt v0.10.0
[INFO] [stderr]   Downloaded cubecl-cpu v0.10.0
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[INFO] [stderr]   Downloaded cubecl-hip-sys v7.1.5280200
[INFO] [stderr]   Downloaded cudarc v0.19.4
[INFO] [stderr]   Downloaded unindent v0.2.4
[INFO] [stderr]   Downloaded tracel-llvm v20.1.4-7
[INFO] [stderr]   Downloaded tracel-mlir-rs-macros v20.1.4-7
[INFO] [stderr]   Downloaded tracel-mlir-sys v20.1.4-7
[INFO] [stderr]   Downloaded constcat v0.6.1
[INFO] [stderr]   Downloaded liblzma v0.4.6
[INFO] [stderr]   Downloaded tracel-tblgen-rs v20.1.4-7
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[INFO] [stderr]   Downloaded comrak v0.39.1
[INFO] [stderr]   Downloaded burn-fusion v0.21.0
[INFO] [stderr]   Downloaded indicatif v0.18.4
[INFO] [stderr]   Downloaded burn-std v0.21.0
[INFO] [stderr]   Downloaded cubek v0.2.0
[INFO] [stderr]   Downloaded cubek-quant v0.2.0
[INFO] [stderr]   Downloaded burn-ir v0.21.0
[INFO] [stderr]   Downloaded cubek-reduce v0.2.0
[INFO] [stderr]   Downloaded cubek-random v0.2.0
[INFO] [stderr]   Downloaded cubek-fft v0.2.0
[INFO] [stderr]   Downloaded cubek-convolution v0.2.0
[INFO] [stderr]   Downloaded cubek-attention v0.2.0
[INFO] [stderr]   Downloaded burn-cubecl-fusion v0.21.0
[INFO] [stderr]   Downloaded burn-tch v0.21.0
[INFO] [stderr]   Downloaded burn-backend v0.21.0
[INFO] [stderr]   Downloaded burn-cubecl v0.21.0
[INFO] [stderr]   Downloaded cubek-std v0.2.0
[INFO] [stderr]   Downloaded cubek-matmul v0.2.0
[INFO] [stderr]   Downloaded torch-sys v0.22.0
[INFO] [stderr]   Downloaded burn-rocm v0.21.0
[INFO] [stderr]   Downloaded burn-router v0.21.0
[INFO] [stderr]   Downloaded burn-remote v0.21.0
[INFO] [stderr]   Downloaded burn-tensor v0.21.0
[INFO] [stderr]   Downloaded burn-communication v0.21.0
[INFO] [stderr]   Downloaded moddef v0.3.0
[INFO] [stderr]   Downloaded burn-flex v0.21.0
[INFO] [stderr]   Downloaded liblzma-sys v0.4.6
[INFO] [stderr]   Downloaded macerator-macros v0.1.5
[INFO] [stderr]   Downloaded macerator v0.3.2
[INFO] [stderr]   Downloaded gemm v0.19.0
[INFO] [stderr]   Downloaded pulp-wasm-simd-flag v0.1.0
[INFO] [stderr]   Downloaded gemm-common v0.19.0
[INFO] [stderr]   Downloaded gemm-f64 v0.19.0
[INFO] [stderr]   Downloaded gemm-f16 v0.19.0
[INFO] [stderr]   Downloaded pulp v0.22.2
[INFO] [stderr]   Downloaded burn-core v0.21.0
[INFO] [stderr]   Downloaded gemm-f32 v0.19.0
[INFO] [stderr]   Downloaded gemm-c64 v0.19.0
[INFO] [stderr]   Downloaded gemm-c32 v0.19.0
[INFO] [stderr]   Downloaded burn-cuda v0.21.0
[INFO] [stderr]   Downloaded tch v0.22.0
[INFO] [stderr]   Downloaded burn-derive v0.21.0
[INFO] [stderr]   Downloaded serde_rusqlite v0.40.1
[INFO] [stderr]   Downloaded r2d2_sqlite v0.31.0
[INFO] [stderr]   Downloaded burn-dataset v0.21.0
[INFO] [stderr]   Downloaded no_std_io2 v0.9.3
[INFO] [stderr]   Downloaded gix-utils v0.3.2
[INFO] [stderr]   Downloaded gix-tempfile v23.0.0
[INFO] [stderr]   Downloaded gix-path v0.12.0
[INFO] [stderr]   Downloaded gix-fs v0.21.1
[INFO] [stderr]   Downloaded gix-trace v0.1.19
[INFO] [stderr]   Downloaded signal-hook v0.4.4
[INFO] [stderr]   Downloaded gix-validate v0.11.1
[INFO] [stderr]   Downloaded gix-features v0.48.0
[INFO] [stderr]   Downloaded burn-autodiff v0.21.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 8bac9eec32830e1ba870030aeba93e00ec723635d3cbd0d8264068ade2cd3b1e
[INFO] running `Command { std: "docker" "start" "8bac9eec32830e1ba870030aeba93e00ec723635d3cbd0d8264068ade2cd3b1e", 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" "8bac9eec32830e1ba870030aeba93e00ec723635d3cbd0d8264068ade2cd3b1e" "/opt/rustwide/cargo-home/bin/cargo" "+89a99936d9e76a50e8df622e7242190841fd871b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8bac9eec32830e1ba870030aeba93e00ec723635d3cbd0d8264068ade2cd3b1e", 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" "8bac9eec32830e1ba870030aeba93e00ec723635d3cbd0d8264068ade2cd3b1e" "/opt/rustwide/cargo-home/bin/cargo" "+89a99936d9e76a50e8df622e7242190841fd871b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]     Checking bitflags v2.11.1
[INFO] [stderr]     Checking futures-core v0.3.32
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]     Checking regex-syntax v0.8.10
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling zerocopy-derive v0.8.48
[INFO] [stderr]    Compiling derive_more-impl v2.1.1
[INFO] [stderr]    Compiling derive-new v0.7.0
[INFO] [stderr]    Compiling darling_core v0.21.3
[INFO] [stderr]    Compiling darling_core v0.23.0
[INFO] [stderr]     Checking simd-adler32 v0.3.9
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking bytemuck v1.25.0
[INFO] [stderr]    Compiling portable-atomic v1.13.1
[INFO] [stderr]     Checking chacha20 v0.10.0
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]     Checking winnow v1.0.2
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]     Checking toml_parser v1.1.2+spec-1.1.0
[INFO] [stderr]     Checking rand v0.10.1
[INFO] [stderr]     Checking object v0.37.3
[INFO] [stderr]     Checking toml_datetime v1.1.1+spec-1.1.0
[INFO] [stderr]    Compiling libm v0.2.16
[INFO] [stderr]     Checking serde_spanned v1.1.1
[INFO] [stderr]    Compiling cubecl-common v0.10.0
[INFO] [stderr]     Checking nom v8.0.0
[INFO] [stderr]     Checking toml_writer v1.1.1+spec-1.1.0
[INFO] [stderr]     Checking fastrand v2.4.1
[INFO] [stderr]    Compiling rand_core v0.10.1
[INFO] [stderr]    Compiling cpufeatures v0.3.0
[INFO] [stderr]     Checking hashbrown v0.16.1
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]     Checking toml v1.1.2+spec-1.1.0
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking futures-lite v2.6.1
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking spin v0.10.0
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking dirs v6.0.0
[INFO] [stderr]     Checking serde_bytes v0.11.19
[INFO] [stderr]     Checking float4 v0.2.0
[INFO] [stderr]     Checking oneshot v0.2.1
[INFO] [stderr]     Checking embassy-futures v0.1.2
[INFO] [stderr]     Checking xxhash-rust v0.8.15
[INFO] [stderr]     Checking zerocopy v0.8.48
[INFO] [stderr]     Checking bytes v1.11.1
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling cubecl-runtime v0.10.0
[INFO] [stderr]    Compiling cubecl-macros v0.10.0
[INFO] [stderr]     Checking float-ord v0.3.2
[INFO] [stderr]    Compiling web-time v1.1.0
[INFO] [stderr]     Checking async-channel v2.5.0
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]     Checking cubecl-zspace v0.10.0
[INFO] [stderr]     Checking md5 v0.8.0
[INFO] [stderr]    Compiling pulp v0.22.2
[INFO] [stderr]    Compiling cubecl v0.10.0
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking raw-cpuid v11.6.0
[INFO] [stderr]     Checking pulp-wasm-simd-flag v0.1.0
[INFO] [stderr]    Compiling dyn-stack-macros v0.1.3
[INFO] [stderr]     Checking reborrow v0.5.5
[INFO] [stderr]     Checking rayon v1.12.0
[INFO] [stderr]    Compiling seq-macro v0.3.6
[INFO] [stderr]     Checking dyn-stack v0.13.2
[INFO] [stderr]     Checking rand_distr v0.6.0
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling macerator v0.3.2
[INFO] [stderr]    Compiling rstest_macros v0.26.1
[INFO] [stderr] error: could not compile `object` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/89a99936d9e76a50e8df622e7242190841fd871b/bin/rustc --crate-name object --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/object-0.37.3/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 '--allow=clippy::uninlined_format_args' '--allow=clippy::type_complexity' '--allow=clippy::single_match' '--allow=clippy::should_implement_trait' '--allow=clippy::result_unit_err' '--allow=clippy::needless_lifetimes' '--allow=clippy::match_like_matches_macro' '--allow=clippy::manual_flatten' '--allow=clippy::field_reassign_with_default' '--allow=clippy::comparison_chain' '--allow=clippy::collapsible_match' '--allow=clippy::collapsible_if' '--allow=clippy::collapsible_else_if' --cfg 'feature="archive"' --cfg 'feature="coff"' --cfg 'feature="elf"' --cfg 'feature="macho"' --cfg 'feature="pe"' --cfg 'feature="read_core"' --cfg 'feature="unaligned"' --cfg 'feature="xcoff"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("all", "alloc", "archive", "build", "build_core", "cargo-all", "coff", "compression", "core", "default", "doc", "elf", "macho", "pe", "read", "read_core", "rustc-dep-of-std", "std", "unaligned", "unstable", "unstable-all", "wasm", "write", "write_core", "write_std", "xcoff"))' -C metadata=310c89ca13b642aa -C extra-filename=-bcfbbcb666bef49e --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern memchr=/opt/rustwide/target/debug/deps/libmemchr-8545c9ad976f3721.rmeta --cap-lints allow --cap-lints=forbid --cfg core_error --check-cfg 'cfg(core_error)'` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "8bac9eec32830e1ba870030aeba93e00ec723635d3cbd0d8264068ade2cd3b1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8bac9eec32830e1ba870030aeba93e00ec723635d3cbd0d8264068ade2cd3b1e", kill_on_drop: false }`
[INFO] [stdout] 8bac9eec32830e1ba870030aeba93e00ec723635d3cbd0d8264068ade2cd3b1e
