[INFO] fetching crate burn_p2p_engine 0.21.0-pre.41...
[INFO] checking burn_p2p_engine-0.21.0-pre.41 against master#03c609abb6638f9d7f49f34326d4137d07f5cd61 for pr-155945
[INFO] extracting crate burn_p2p_engine 0.21.0-pre.41 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate burn_p2p_engine 0.21.0-pre.41
[INFO] finished tweaking crates.io crate burn_p2p_engine 0.21.0-pre.41
[INFO] tweaked toml for crates.io crate burn_p2p_engine 0.21.0-pre.41 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate burn_p2p_engine 0.21.0-pre.41 on toolchain 03c609abb6638f9d7f49f34326d4137d07f5cd61
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+03c609abb6638f9d7f49f34326d4137d07f5cd61" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate burn_p2p_engine 0.21.0-pre.41 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" "+03c609abb6638f9d7f49f34326d4137d07f5cd61" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded burn_p2p_core v0.21.0-pre.41
[INFO] [stderr]   Downloaded clap_lex v1.0.1
[INFO] [stderr]   Downloaded burn_p2p_experiment v0.21.0-pre.41
[INFO] [stderr]   Downloaded burn_p2p_checkpoint v0.21.0-pre.41
[INFO] [stderr]   Downloaded safetensors v0.7.0
[INFO] [stderr]   Downloaded cubecl-zspace v0.10.0-pre.3
[INFO] [stderr]   Downloaded clap_builder v4.5.61
[INFO] [stderr]   Downloaded redox_syscall v0.7.4
[INFO] [stderr]   Downloaded textdistance v1.1.1
[INFO] [stderr]   Downloaded cubecl v0.10.0-pre.3
[INFO] [stderr]   Downloaded cubecl-macros-internal v0.10.0-pre.3
[INFO] [stderr]   Downloaded clap v4.5.61
[INFO] [stderr]   Downloaded burn-std v0.21.0-pre.3
[INFO] [stderr]   Downloaded toml_writer v1.0.7+spec-1.1.0
[INFO] [stderr]   Downloaded toml_parser v1.0.10+spec-1.1.0
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[INFO] [stderr]   Downloaded cubecl-ir v0.10.0-pre.3
[INFO] [stderr]   Downloaded cubecl-hip v0.10.0-pre.3
[INFO] [stderr]   Downloaded tracel-llvm-bundler v20.1.4-7
[INFO] [stderr]   Downloaded cubecl-wgpu v0.10.0-pre.3
[INFO] [stderr]   Downloaded cubecl-common v0.10.0-pre.3
[INFO] [stderr]   Downloaded toml v1.0.7+spec-1.1.0
[INFO] [stderr]   Downloaded cubecl-macros v0.10.0-pre.3
[INFO] [stderr]   Downloaded cubecl-std v0.10.0-pre.3
[INFO] [stderr]   Downloaded cubecl-opt v0.10.0-pre.3
[INFO] [stderr]   Downloaded cubecl-cuda v0.10.0-pre.3
[INFO] [stderr]   Downloaded burn-tensor v0.21.0-pre.3
[INFO] [stderr]   Downloaded cubecl-cpu v0.10.0-pre.3
[INFO] [stderr]   Downloaded cubecl-cpp v0.10.0-pre.3
[INFO] [stderr]   Downloaded tracel-llvm v20.1.4-7
[INFO] [stderr]   Downloaded cubecl-runtime v0.10.0-pre.3
[INFO] [stderr]   Downloaded constcat v0.6.1
[INFO] [stderr]   Downloaded cubecl-core v0.10.0-pre.3
[INFO] [stderr]   Downloaded liblzma v0.4.6
[INFO] [stderr]   Downloaded tracel-mlir-rs-macros v20.1.4-7
[INFO] [stderr]   Downloaded burn-store v0.21.0-pre.3
[INFO] [stderr]   Downloaded tracel-tblgen-rs v20.1.4-7
[INFO] [stderr]   Downloaded tracel-mlir-sys v20.1.4-7
[INFO] [stderr]   Downloaded tracel-mlir-rs v20.1.4-7
[INFO] [stderr]   Downloaded entities v1.0.1
[INFO] [stderr]   Downloaded caseless v0.2.2
[INFO] [stderr]   Downloaded burn-derive v0.21.0-pre.3
[INFO] [stderr]   Downloaded rmp v0.8.14
[INFO] [stderr]   Downloaded burn-dataset v0.21.0-pre.3
[INFO] [stderr]   Downloaded burn-backend v0.21.0-pre.3
[INFO] [stderr]   Downloaded burn-core v0.21.0-pre.3
[INFO] [stderr]   Downloaded burn-wgpu v0.21.0-pre.3
[INFO] [stderr]   Downloaded text_placeholder v0.5.1
[INFO] [stderr]   Downloaded bindgen v0.71.1
[INFO] [stderr]   Downloaded cubek-random v0.2.0-pre.3
[INFO] [stderr]   Downloaded symlink v0.1.0
[INFO] [stderr]   Downloaded macerator-macros v0.1.4
[INFO] [stderr]   Downloaded thread-tree v0.3.3
[INFO] [stderr]   Downloaded cubek-quant v0.2.0-pre.3
[INFO] [stderr]   Downloaded tracing-appender v0.2.5
[INFO] [stderr]   Downloaded burn v0.21.0-pre.3
[INFO] [stderr]   Downloaded cubek v0.2.0-pre.3
[INFO] [stderr]   Downloaded cubek-std v0.2.0-pre.3
[INFO] [stderr]   Downloaded cubek-reduce v0.2.0-pre.3
[INFO] [stderr]   Downloaded cubek-fft v0.2.0-pre.3
[INFO] [stderr]   Downloaded cubek-test-utils v0.2.0-pre.3
[INFO] [stderr]   Downloaded cubek-convolution v0.2.0-pre.3
[INFO] [stderr]   Downloaded burn-ir v0.21.0-pre.3
[INFO] [stderr]   Downloaded toml_edit v0.25.5+spec-1.1.0
[INFO] [stderr]   Downloaded macerator v0.3.1
[INFO] [stderr]   Downloaded atomic_float v1.1.0
[INFO] [stderr]   Downloaded pbkdf2 v0.11.0
[INFO] [stderr]   Downloaded comrak v0.39.1
[INFO] [stderr]   Downloaded sysinfo v0.38.4
[INFO] [stderr]   Downloaded cubek-attention v0.2.0-pre.3
[INFO] [stderr]   Downloaded burn-fusion v0.21.0-pre.3
[INFO] [stderr]   Downloaded burn-cubecl-fusion v0.21.0-pre.3
[INFO] [stderr]   Downloaded zstd-safe v5.0.2+zstd.1.5.2
[INFO] [stderr]   Downloaded password-hash v0.4.2
[INFO] [stderr]   Downloaded base64ct v1.7.3
[INFO] [stderr]   Downloaded burn-optim v0.21.0-pre.3
[INFO] [stderr]   Downloaded burn-autodiff v0.21.0-pre.3
[INFO] [stderr]   Downloaded burn-cubecl v0.21.0-pre.3
[INFO] [stderr]   Downloaded cubek-matmul v0.2.0-pre.3
[INFO] [stderr]   Downloaded burn-ndarray v0.21.0-pre.3
[INFO] [stderr]   Downloaded burn-dispatch v0.21.0-pre.3
[INFO] [stderr]   Downloaded burn-train v0.21.0-pre.3
[INFO] [stderr]   Downloaded burn-candle v0.21.0-pre.3
[INFO] [stderr]   Downloaded zstd v0.11.2+zstd.1.5.2
[INFO] [stderr]   Downloaded safetensors v0.3.3
[INFO] [stderr]   Downloaded burn-cuda v0.21.0-pre.3
[INFO] [stderr]   Downloaded burn-cpu v0.21.0-pre.3
[INFO] [stderr]   Downloaded dary_heap v0.3.9
[INFO] [stderr]   Downloaded burn-rocm v0.21.0-pre.3
[INFO] [stderr]   Downloaded burn-router v0.21.0-pre.3
[INFO] [stderr]   Downloaded burn-tch v0.21.0-pre.3
[INFO] [stderr]   Downloaded cubecl-hip-sys v7.1.5280200
[INFO] [stderr]   Downloaded zip v7.2.0
[INFO] [stderr]   Downloaded ndarray v0.16.1
[INFO] [stderr]   Downloaded torch-sys v0.22.0
[INFO] [stderr]   Downloaded burn-nn v0.21.0-pre.3
[INFO] [stderr]   Downloaded candle-core v0.10.2
[INFO] [stderr]   Downloaded tokio v1.52.1
[INFO] [stderr]   Downloaded liblzma-sys v0.4.6
[INFO] [stderr]   Downloaded unindent v0.2.4
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+03c609abb6638f9d7f49f34326d4137d07f5cd61" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 75264c1699bf8f3e1946e948a5cbb85844c9caac8f4a102af11a7fec6a174213
[INFO] running `Command { std: "docker" "start" "-a" "75264c1699bf8f3e1946e948a5cbb85844c9caac8f4a102af11a7fec6a174213", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "75264c1699bf8f3e1946e948a5cbb85844c9caac8f4a102af11a7fec6a174213", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75264c1699bf8f3e1946e948a5cbb85844c9caac8f4a102af11a7fec6a174213", kill_on_drop: false }`
[INFO] [stdout] 75264c1699bf8f3e1946e948a5cbb85844c9caac8f4a102af11a7fec6a174213
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+03c609abb6638f9d7f49f34326d4137d07f5cd61" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b4571800e2610dfed36028d321138e93c5fb587677826f190bab635b1540736b
[INFO] running `Command { std: "docker" "start" "-a" "b4571800e2610dfed36028d321138e93c5fb587677826f190bab635b1540736b", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling libc v0.2.185
[INFO] [stderr]     Checking rand_core v0.10.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]     Checking simd-adler32 v0.3.9
[INFO] [stderr]    Compiling portable-atomic v1.13.1
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling zerocopy-derive v0.8.48
[INFO] [stderr]    Compiling bytemuck_derive v1.10.2
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling derive-new v0.7.0
[INFO] [stderr]    Compiling darling_core v0.21.3
[INFO] [stderr]     Checking gimli v0.32.3
[INFO] [stderr]    Compiling cubecl-common v0.10.0-pre.3
[INFO] [stderr]     Checking chacha20 v0.10.0
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking nom v8.0.0
[INFO] [stderr]     Checking rustc-demangle v0.1.27
[INFO] [stderr]    Compiling convert_case v0.10.0
[INFO] [stderr]     Checking futures-lite v2.6.1
[INFO] [stderr]     Checking web-time v1.1.0
[INFO] [stderr]     Checking embassy-futures v0.1.2
[INFO] [stderr]     Checking oneshot v0.2.1
[INFO] [stderr]    Compiling derive_more-impl v2.1.1
[INFO] [stderr]     Checking bytes v1.11.1
[INFO] [stderr]     Checking regex-syntax v0.8.10
[INFO] [stderr]     Checking getrandom v0.4.2
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]     Checking spin v0.10.0
[INFO] [stderr]     Checking rand v0.10.1
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking linux-raw-sys v0.12.1
[INFO] [stderr]     Checking option-ext v0.2.0
[INFO] [stderr]     Checking bitflags v2.11.1
[INFO] [stderr]     Checking bytemuck v1.25.0
[INFO] [stderr]     Checking zerocopy v0.8.48
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]     Checking rmp v0.8.14
[INFO] [stderr]    Compiling strum_macros v0.28.0
[INFO] [stderr]     Checking thiserror v2.0.18
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]     Checking csv-core v0.1.13
[INFO] [stderr]     Checking rand_distr v0.6.0
[INFO] [stderr]     Checking ryu v1.0.23
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling crunchy v0.2.4
[INFO] [stderr]     Checking addr2line v0.25.1
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]     Checking dirs v6.0.0
[INFO] [stderr]     Checking crossbeam-channel v0.5.15
[INFO] [stderr]    Compiling winnow v1.0.1
[INFO] [stderr]     Checking unty v0.0.4
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]     Checking colored v3.1.1
[INFO] [stderr]    Compiling indexmap v2.13.1
[INFO] [stderr]     Checking flate2 v1.1.9
[INFO] [stderr]     Checking hashbrown v0.16.1
[INFO] [stderr]     Checking serde_bytes v0.11.19
[INFO] [stderr]     Checking serde_json v1.0.149
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking csv v1.4.0
[INFO] [stderr]    Compiling burn-derive v0.21.0-pre.3
[INFO] [stderr]     Checking tempfile v3.27.0
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]    Compiling toml_datetime v1.0.1+spec-1.1.0
[INFO] [stderr]     Checking uuid v1.23.1
[INFO] [stderr]     Checking tynm v0.2.0
[INFO] [stderr]     Checking data-encoding v2.10.0
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]     Checking rayon v1.12.0
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]     Checking derive_more v2.1.1
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking thread-tree v0.3.3
[INFO] [stderr]    Compiling macerator v0.3.1
[INFO] [stderr]    Compiling rstest_macros v0.26.1
[INFO] [stderr]     Checking num_cpus v1.17.0
[INFO] [stderr]    Compiling darling_macro v0.21.3
[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]    Compiling toml_parser v1.0.10+spec-1.1.0
[INFO] [stderr]     Checking strum v0.28.0
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking rawpointer v0.2.1
[INFO] [stderr]     Checking powerfmt v0.2.0
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]     Checking deranged v0.5.5
[INFO] [stderr]    Compiling toml_edit v0.25.5+spec-1.1.0
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking backtrace v0.3.76
[INFO] [stderr]     Checking event-listener v5.4.1
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]    Compiling darling v0.21.3
[INFO] [stderr]    Compiling enumset_derive v0.14.0
[INFO] [stderr]    Compiling const-random-macro v0.1.16
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]    Compiling burn-ndarray v0.21.0-pre.3
[INFO] [stderr]     Checking time-core v0.1.8
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]     Checking rmp-serde v1.3.1
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[INFO] [stderr]     Checking num-conv v0.2.1
[INFO] [stderr]     Checking moddef v0.3.0
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]     Checking const-random v0.1.18
[INFO] [stderr]     Checking chrono v0.4.44
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking cubecl-zspace v0.10.0-pre.3
[INFO] [stderr]     Checking tracing-subscriber v0.3.23
[INFO] [stderr]     Checking event-listener-strategy v0.5.4
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking semver v1.0.28
[INFO] [stderr]     Checking atomic_float v1.1.0
[INFO] [stderr]    Compiling seq-macro v0.3.6
[INFO] [stderr]    Compiling proc-macro-crate v3.5.0
[INFO] [stderr]     Checking symlink v0.1.0
[INFO] [stderr]     Checking async-channel v2.5.0
[INFO] [stderr]     Checking safetensors v0.7.0
[INFO] [stderr]     Checking memmap2 v0.9.10
[INFO] [stderr]     Checking textdistance v1.1.1
[INFO] [stderr]     Checking clap_lex v1.0.1
[INFO] [stderr]     Checking plotters v0.3.7
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking clap_builder v4.5.61
[INFO] [stderr]     Checking is-terminal v0.4.17
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]     Checking enumset v1.1.10
[INFO] [stderr]     Checking regex v1.12.3
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling macerator-macros v0.1.4
[INFO] [stderr]     Checking time v0.3.47
[INFO] [stderr]     Checking ndarray v0.17.2
[INFO] [stderr]     Checking sanitize-filename v0.6.0
[INFO] [stderr]     Checking burn-dataset v0.21.0-pre.3
[INFO] [stderr]     Checking half v2.7.1
[INFO] [stderr]     Checking clap v4.5.61
[INFO] [stderr]     Checking ciborium-ll v0.2.2
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking burn_p2p_core v0.21.0-pre.41
[INFO] [stderr]     Checking criterion v0.5.1
[INFO] [stderr]     Checking tracing-appender v0.2.5
[INFO] [stderr]     Checking burn-std v0.21.0-pre.3
[INFO] [stderr]     Checking burn-backend v0.21.0-pre.3
[INFO] [stderr]     Checking rstest v0.26.1
[INFO] [stderr]     Checking burn-tensor v0.21.0-pre.3
[INFO] [stderr]     Checking burn-autodiff v0.21.0-pre.3
[INFO] [stderr]     Checking burn-ir v0.21.0-pre.3
[INFO] [stderr]     Checking burn-core v0.21.0-pre.3
[INFO] [stderr]     Checking burn-optim v0.21.0-pre.3
[INFO] [stderr]     Checking burn-nn v0.21.0-pre.3
[INFO] [stderr]     Checking burn-store v0.21.0-pre.3
[INFO] [stderr]     Checking burn_p2p_experiment v0.21.0-pre.41
[INFO] [stderr]     Checking burn-train v0.21.0-pre.3
[INFO] [stderr]     Checking burn_p2p_checkpoint v0.21.0-pre.41
[INFO] [stderr]     Checking burn v0.21.0-pre.3
[INFO] [stderr]     Checking burn_p2p_engine v0.21.0-pre.41 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 15s
[INFO] running `Command { std: "docker" "inspect" "b4571800e2610dfed36028d321138e93c5fb587677826f190bab635b1540736b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4571800e2610dfed36028d321138e93c5fb587677826f190bab635b1540736b", kill_on_drop: false }`
[INFO] [stdout] b4571800e2610dfed36028d321138e93c5fb587677826f190bab635b1540736b