[INFO] fetching crate burn-store 0.20.0-pre.4...
[INFO] checking burn-store-0.20.0-pre.4 against master#da2544bfbe84df7b24d83c029c74299ebf6112c6 for pr-149681
[INFO] extracting crate burn-store 0.20.0-pre.4 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate burn-store 0.20.0-pre.4
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate burn-store 0.20.0-pre.4
[INFO] tweaked toml for crates.io crate burn-store 0.20.0-pre.4 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate burn-store 0.20.0-pre.4 on toolchain da2544bfbe84df7b24d83c029c74299ebf6112c6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+da2544bfbe84df7b24d83c029c74299ebf6112c6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate burn-store 0.20.0-pre.4 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" "+da2544bfbe84df7b24d83c029c74299ebf6112c6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded zopfli v0.8.3
[INFO] [stderr]   Downloaded ppmd-rust v1.3.0
[INFO] [stderr]   Downloaded cubecl-ir v0.9.0-pre.4
[INFO] [stderr]   Downloaded sanitize-filename v0.6.0
[INFO] [stderr]   Downloaded safetensors v0.7.0
[INFO] [stderr]   Downloaded cubecl v0.9.0-pre.4
[INFO] [stderr]   Downloaded no-std-compat v0.2.0
[INFO] [stderr]   Downloaded cubecl-opt v0.9.0-pre.4
[INFO] [stderr]   Downloaded burn-ir v0.20.0-pre.4
[INFO] [stderr]   Downloaded dyn-stack-macros v0.1.3
[INFO] [stderr]   Downloaded burn-backend v0.20.0-pre.4
[INFO] [stderr]   Downloaded ug v0.4.0
[INFO] [stderr]   Downloaded macerator-macros v0.1.3
[INFO] [stderr]   Downloaded burn-cuda v0.20.0-pre.4
[INFO] [stderr]   Downloaded cubecl-cuda v0.9.0-pre.4
[INFO] [stderr]   Downloaded dyn-stack v0.13.2
[INFO] [stderr]   Downloaded cubecl-convolution v0.9.0-pre.4
[INFO] [stderr]   Downloaded burn-cubecl-fusion v0.20.0-pre.4
[INFO] [stderr]   Downloaded burn-ndarray v0.20.0-pre.4
[INFO] [stderr]   Downloaded burn-autodiff v0.20.0-pre.4
[INFO] [stderr]   Downloaded burn-core v0.20.0-pre.4
[INFO] [stderr]   Downloaded burn-nn v0.20.0-pre.4
[INFO] [stderr]   Downloaded pulp v0.21.5
[INFO] [stderr]   Downloaded comrak v0.39.1
[INFO] [stderr]   Downloaded deunicode v1.6.2
[INFO] [stderr]   Downloaded ndarray v0.17.1
[INFO] [stderr]   Downloaded sysinfo v0.36.1
[INFO] [stderr]   Downloaded candle-core v0.9.1
[INFO] [stderr]   Downloaded burn-tensor v0.20.0-pre.4
[INFO] [stderr]   Downloaded torch-sys v0.22.0
[INFO] [stderr]   Downloaded burn-cubecl v0.20.0-pre.4
[INFO] [stderr]   Downloaded cubecl-matmul v0.9.0-pre.4
[INFO] [stderr]   Downloaded cubecl-core v0.9.0-pre.4
[INFO] [stderr]   Downloaded burn-fusion v0.20.0-pre.4
[INFO] [stderr]   Downloaded cubecl-attention v0.9.0-pre.4
[INFO] [stderr]   Downloaded tracel-mlir-rs v20.1.4-5
[INFO] [stderr]   Downloaded cubecl-cpu v0.9.0-pre.4
[INFO] [stderr]   Downloaded cubecl-std v0.9.0-pre.4
[INFO] [stderr]   Downloaded cubecl-macros v0.9.0-pre.4
[INFO] [stderr]   Downloaded cubecl-cpp v0.9.0-pre.4
[INFO] [stderr]   Downloaded tracel-tblgen-rs v20.1.4-5
[INFO] [stderr]   Downloaded cubecl-hip-sys v7.0.5183101
[INFO] [stderr]   Downloaded cubecl-hip v0.9.0-pre.4
[INFO] [stderr]   Downloaded stable-vec v0.4.1
[INFO] [stderr]   Downloaded burn-candle v0.20.0-pre.4
[INFO] [stderr]   Downloaded cudarc v0.18.1
[INFO] [stderr]   Downloaded burn-tch v0.20.0-pre.4
[INFO] [stderr]   Downloaded tracel-mlir-rs-macros v20.1.4-5
[INFO] [stderr]   Downloaded cubecl-reduce v0.9.0-pre.4
[INFO] [stderr]   Downloaded burn-derive v0.20.0-pre.4
[INFO] [stderr]   Downloaded burn-std v0.20.0-pre.4
[INFO] [stderr]   Downloaded caseless v0.2.2
[INFO] [stderr]   Downloaded tracel-mlir-sys v20.1.4-5
[INFO] [stderr]   Downloaded tracel-llvm-bundler v20.1.4-5
[INFO] [stderr]   Downloaded cubecl-quant v0.9.0-pre.4
[INFO] [stderr]   Downloaded embassy-futures v0.1.2
[INFO] [stderr]   Downloaded float8 v0.4.2
[INFO] [stderr]   Downloaded moddef v0.3.0
[INFO] [stderr]   Downloaded macerator v0.2.9
[INFO] [stderr]   Downloaded cubecl-random v0.9.0-pre.4
[INFO] [stderr]   Downloaded cubecl-common v0.9.0-pre.4
[INFO] [stderr]   Downloaded cubecl-runtime v0.9.0-pre.4
[INFO] [stderr]   Downloaded tracel-llvm v20.1.4-5
[INFO] [stderr]   Downloaded cubecl-wgpu v0.9.0-pre.4
[INFO] [stderr]   Downloaded float4 v0.1.0
[INFO] [stderr]   Downloaded cubecl-macros-internal v0.9.0-pre.4
[INFO] [stderr]   Downloaded burn-wgpu v0.20.0-pre.4
[INFO] [stderr]   Downloaded tch v0.22.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+da2544bfbe84df7b24d83c029c74299ebf6112c6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2ba3f7a9bfdae99d3db56c83f35f44201d86cd5a19937566fc2215ee65fa7133
[INFO] running `Command { std: "docker" "start" "-a" "2ba3f7a9bfdae99d3db56c83f35f44201d86cd5a19937566fc2215ee65fa7133", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2ba3f7a9bfdae99d3db56c83f35f44201d86cd5a19937566fc2215ee65fa7133", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ba3f7a9bfdae99d3db56c83f35f44201d86cd5a19937566fc2215ee65fa7133", kill_on_drop: false }`
[INFO] [stdout] 2ba3f7a9bfdae99d3db56c83f35f44201d86cd5a19937566fc2215ee65fa7133
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+da2544bfbe84df7b24d83c029c74299ebf6112c6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 71afda233809465fd6aaecd14c5bfb7324278f1261b557fc162cb4198b7b148e
[INFO] running `Command { std: "docker" "start" "-a" "71afda233809465fd6aaecd14c5bfb7324278f1261b557fc162cb4198b7b148e", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.30
[INFO] [stderr]    Compiling portable-atomic v1.11.1
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling cubecl-common v0.9.0-pre.4
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking serde_bytes v0.11.19
[INFO] [stderr]     Checking foldhash v0.2.0
[INFO] [stderr]     Checking web-time v1.1.0
[INFO] [stderr]     Checking futures-lite v2.6.1
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking embassy-futures v0.1.2
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling crunchy v0.2.4
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking hashbrown v0.16.1
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]     Checking regex-syntax v0.8.8
[INFO] [stderr]     Checking rmp v0.8.14
[INFO] [stderr]     Checking flate2 v1.1.5
[INFO] [stderr]     Checking crossbeam-channel v0.5.15
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]     Checking crc-catalog v2.4.0
[INFO] [stderr]     Checking unty v0.0.4
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking crc v3.4.0
[INFO] [stderr]    Compiling macerator v0.2.9
[INFO] [stderr]     Checking num_cpus v1.17.0
[INFO] [stderr]     Checking uuid v1.18.1
[INFO] [stderr]     Checking data-encoding v2.9.0
[INFO] [stderr]     Checking ciborium-io v0.2.2
[INFO] [stderr]     Checking zopfli v0.8.3
[INFO] [stderr]     Checking pbkdf2 v0.12.2
[INFO] [stderr]     Checking time v0.3.44
[INFO] [stderr]     Checking bzip2 v0.6.1
[INFO] [stderr]     Checking rayon v1.11.0
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]     Checking spin v0.10.0
[INFO] [stderr]     Checking thread-tree v0.3.3
[INFO] [stderr]     Checking indexmap v2.12.1
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]    Compiling burn-ndarray v0.20.0-pre.4
[INFO] [stderr]     Checking lzma-rust2 v0.13.0
[INFO] [stderr]     Checking ppmd-rust v1.3.0
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]     Checking moddef v0.3.0
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]     Checking memmap2 v0.9.9
[INFO] [stderr]     Checking textdistance v1.1.1
[INFO] [stderr]     Checking atomic_float v1.1.0
[INFO] [stderr]     Checking condtype v1.3.0
[INFO] [stderr]    Compiling const-random-macro v0.1.16
[INFO] [stderr]     Checking regex-lite v0.1.8
[INFO] [stderr]    Compiling cc v1.2.48
[INFO] [stderr]     Checking const-random v0.1.18
[INFO] [stderr]     Checking terminal_size v0.4.3
[INFO] [stderr]     Checking tempfile v3.23.0
[INFO] [stderr]     Checking clap_builder v4.5.53
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]     Checking ndarray v0.17.1
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]     Checking clap v4.5.53
[INFO] [stderr]    Compiling zerocopy-derive v0.8.30
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling bytemuck_derive v1.10.2
[INFO] [stderr]    Compiling derive-new v0.7.0
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling divan-macros v0.1.21
[INFO] [stderr]    Compiling burn-derive v0.20.0-pre.4
[INFO] [stderr]     Checking zeroize v1.8.2
[INFO] [stderr]     Checking divan v0.1.21
[INFO] [stderr]     Checking thiserror v2.0.17
[INFO] [stderr]     Checking bytemuck v1.24.0
[INFO] [stderr]     Checking regex v1.12.2
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]     Checking zstd v0.13.3
[INFO] [stderr]     Checking zip v6.0.0
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling macerator-macros v0.1.3
[INFO] [stderr]     Checking derive_more v2.0.1
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking ahash v0.8.12
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking half v2.7.1
[INFO] [stderr]     Checking bincode v2.0.1
[INFO] [stderr]     Checking rmp-serde v1.3.0
[INFO] [stderr]     Checking safetensors v0.7.0
[INFO] [stderr]     Checking rand_distr v0.5.1
[INFO] [stderr]     Checking float8 v0.4.2
[INFO] [stderr]     Checking ciborium-ll v0.2.2
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking cubecl-quant v0.9.0-pre.4
[INFO] [stderr]     Checking burn-std v0.20.0-pre.4
[INFO] [stderr]     Checking burn-backend v0.20.0-pre.4
[INFO] [stderr]     Checking burn-tensor v0.20.0-pre.4
[INFO] [stderr]     Checking burn-core v0.20.0-pre.4
[INFO] [stderr]     Checking burn-ir v0.20.0-pre.4
[INFO] [stderr]     Checking burn-autodiff v0.20.0-pre.4
[INFO] [stderr]     Checking burn-nn v0.20.0-pre.4
[INFO] [stderr]     Checking burn-store v0.20.0-pre.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 51.30s
[INFO] running `Command { std: "docker" "inspect" "71afda233809465fd6aaecd14c5bfb7324278f1261b557fc162cb4198b7b148e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71afda233809465fd6aaecd14c5bfb7324278f1261b557fc162cb4198b7b148e", kill_on_drop: false }`
[INFO] [stdout] 71afda233809465fd6aaecd14c5bfb7324278f1261b557fc162cb4198b7b148e