[INFO] fetching crate mixt 0.2.0...
[INFO] documenting mixt-0.2.0 against 1.100.0-beta.1 for beta-rustdoc-1.100-2
[INFO] extracting crate mixt 0.2.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate mixt 0.2.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate mixt 0.2.0
[INFO] tweaked toml for crates.io crate mixt 0.2.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mixt 0.2.0 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mixt 0.2.0 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 18ce503bfd6e735e3f1d6c80fdcce9fc286781a765e3fb09ef583de41737711f
[INFO] running `Command { std: "docker" "start" "18ce503bfd6e735e3f1d6c80fdcce9fc286781a765e3fb09ef583de41737711f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "18ce503bfd6e735e3f1d6c80fdcce9fc286781a765e3fb09ef583de41737711f", 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" "18ce503bfd6e735e3f1d6c80fdcce9fc286781a765e3fb09ef583de41737711f" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "18ce503bfd6e735e3f1d6c80fdcce9fc286781a765e3fb09ef583de41737711f", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "18ce503bfd6e735e3f1d6c80fdcce9fc286781a765e3fb09ef583de41737711f" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.46
[INFO] [stderr]    Compiling zerocopy v0.8.54
[INFO] [stderr]    Compiling libc v0.2.186
[INFO] [stderr]     Checking log v0.4.33
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[INFO] [stderr]    Compiling thiserror v2.0.18
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[INFO] [stderr]    Compiling serde_core v1.0.228
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[INFO] [stderr]    Compiling portable-atomic v1.13.1
[INFO] [stderr]    Compiling serde_json v1.0.150
[INFO] [stderr]     Checking chacha20 v0.10.1
[INFO] [stderr]    Compiling naga v29.0.4
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]     Checking futures-core v0.3.32
[INFO] [stderr]    Compiling ash v0.38.0+1.3.281
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[INFO] [stderr]    Compiling wayland-sys v0.31.11
[INFO] [stderr]     Checking spirv v0.4.0+sdk-1.4.341.0
[INFO] [stderr]    Compiling syn v2.0.118
[INFO] [stderr]     Checking bit-set v0.9.1
[INFO] [stderr]     Checking toml_datetime v1.1.1+spec-1.1.0
[INFO] [stderr]    Compiling cubecl-common v0.10.0
[INFO] [stderr]    Compiling khronos-egl v6.0.0
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[INFO] [stderr]    Compiling cpufeatures v0.3.0
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]     Checking futures-lite v2.6.1
[INFO] [stderr]     Checking toml_parser v1.1.2+spec-1.1.0
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[INFO] [stderr]    Compiling wgpu-hal v29.0.4
[INFO] [stderr]     Checking bytes v1.12.1
[INFO] [stderr]     Checking xxhash-rust v0.8.16
[INFO] [stderr]     Checking presser v0.3.1
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[INFO] [stderr]    Compiling rand v0.10.2
[INFO] [stderr]     Checking toml v1.1.2+spec-1.1.0
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[INFO] [stderr]    Compiling spin v0.10.0
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[INFO] [stderr]     Checking profiling v1.0.18
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[INFO] [stderr]    Compiling cubecl-macros v0.10.0
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[INFO] [stderr]    Compiling wgpu-core v29.0.4
[INFO] [stderr]    Compiling wgpu v29.0.4
[INFO] [stderr]     Checking gpu-descriptor v0.3.2
[INFO] [stderr]    Compiling cubecl-wgpu v0.10.0
[INFO] [stderr]    Compiling cubecl v0.10.0
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking getrandom v0.4.3
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]     Checking backtrace v0.3.76
[INFO] [stderr]     Checking dirs v6.0.0
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]     Checking colored v3.1.1
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]     Checking uuid v1.23.4
[INFO] [stderr]     Checking data-encoding v2.11.0
[INFO] [stderr]     Checking rawpointer v0.2.1
[INFO] [stderr]    Compiling burn-ndarray v0.21.0
[INFO] [stderr]     Checking num-bigint v0.4.8
[INFO] [stderr]     Checking atomic_float v1.1.0
[INFO] [stderr]     Checking chrono v0.4.45
[INFO] [stderr]     Checking num-iter v0.1.46
[INFO] [stderr]     Checking is-terminal v0.4.17
[INFO] [stderr]     Checking csv-core v0.1.13
[INFO] [stderr]    Compiling mixt v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking termcolor v1.1.3
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]     Checking regex-automata v0.4.15
[INFO] [stderr]     Checking csv v1.4.0
[INFO] [stderr]     Checking ndarray v0.17.2
[INFO] [stderr]     Checking rand_distr v0.6.0
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling const-random-macro v0.1.16
[INFO] [stderr]     Checking num v0.4.3
[INFO] [stderr]     Checking stderrlog v0.6.0
[INFO] [stderr]     Checking const-random v0.1.18
[INFO] [stderr]     Checking regex v1.13.0
[INFO] [stderr]     Checking sanitize-filename v0.6.0
[INFO] [stderr]    Compiling darling_core v0.21.3
[INFO] [stderr]    Compiling darling_core v0.23.0
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling zerocopy-derive v0.8.54
[INFO] [stderr]    Compiling bytemuck_derive v1.10.2
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling derive_more-impl v2.1.1
[INFO] [stderr]    Compiling derive-new v0.7.0
[INFO] [stderr]    Compiling variadics_please v1.1.0
[INFO] [stderr]    Compiling clap_derive v4.6.1
[INFO] [stderr]    Compiling burn-derive v0.21.0
[INFO] [stderr]     Checking bytemuck v1.25.0
[INFO] [stderr]     Checking wgpu-types v29.0.4
[INFO] [stderr]     Checking clap v4.6.1
[INFO] [stderr]    Compiling darling_macro v0.23.0
[INFO] [stderr]    Compiling darling v0.23.0
[INFO] [stderr]    Compiling cubecl-macros-internal v0.10.0
[INFO] [stderr]    Compiling darling_macro v0.21.3
[INFO] [stderr]    Compiling darling v0.21.3
[INFO] [stderr]    Compiling enumset_derive v0.15.0
[INFO] [stderr]     Checking derive_more v2.1.1
[INFO] [stderr]     Checking smallvec v1.15.2
[INFO] [stderr]     Checking bincode v2.0.1
[INFO] [stderr]     Checking enumset v1.1.13
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking cubecl-zspace v0.10.0
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]     Checking ahash v0.8.12
[INFO] [stderr]     Checking hashbrown v0.13.2
[INFO] [stderr]     Checking float8 v0.7.0
[INFO] [stderr]     Checking text_placeholder v0.5.1
[INFO] [stderr]     Checking cubecl-ir v0.10.0
[INFO] [stderr]     Checking gpu-allocator v0.28.0
[INFO] [stderr]     Checking cubecl-core v0.10.0
[INFO] [stderr]     Checking wgpu-naga-bridge v29.0.4
[INFO] [stderr]     Checking cubecl-std v0.10.0
[INFO] [stderr]     Checking wgpu-core-deps-windows-linux-android v29.0.4
[INFO] [stderr]     Checking burn-std v0.21.0
[INFO] [stderr]     Checking cubek-std v0.2.0
[INFO] [stderr]     Checking cubek-random v0.2.0
[INFO] [stderr]     Checking cubek-quant v0.2.0
[INFO] [stderr]     Checking cubek-fft v0.2.0
[INFO] [stderr]     Checking burn-backend v0.21.0
[INFO] [stderr]     Checking burn-tensor v0.21.0
[INFO] [stderr]     Checking burn-ir v0.21.0
[INFO] [stderr]     Checking cubek-matmul v0.2.0
[INFO] [stderr]     Checking cubek-reduce v0.2.0
[INFO] [stderr]     Checking burn-core v0.21.0
[INFO] [stderr]     Checking burn-optim v0.21.0
[INFO] [stderr]     Checking burn-nn v0.21.0
[INFO] [stderr]     Checking cubek-convolution v0.2.0
[INFO] [stderr]     Checking cubek-attention v0.2.0
[INFO] [stderr]     Checking cubek v0.2.0
[INFO] [stderr]     Checking burn-cubecl v0.21.0
[INFO] [stderr]     Checking burn-wgpu v0.21.0
[INFO] [stderr]     Checking burn v0.21.0
[INFO] [stderr]  Documenting mixt v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 46s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: burn-cubecl v0.21.0, cubecl-common v0.10.0, cubecl-runtime v0.10.0, cubecl-wgpu v0.10.0, naga v29.0.4, wgpu v29.0.4, wgpu-core v29.0.4, wgpu-hal v29.0.4
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3`
[INFO] [stderr]    Generated /opt/rustwide/target/doc/mixt/index.html
[INFO] running `Command { std: "docker" "inspect" "18ce503bfd6e735e3f1d6c80fdcce9fc286781a765e3fb09ef583de41737711f", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-w" "/opt/rustwide/workdir" "--user" "0:0" "18ce503bfd6e735e3f1d6c80fdcce9fc286781a765e3fb09ef583de41737711f" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling quote v1.0.46
[INFO] [stderr]    Compiling syn v2.0.118
[INFO] [stderr]    Compiling darling_core v0.21.3
[INFO] [stderr]    Compiling darling_core v0.23.0
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling zerocopy-derive v0.8.54
[INFO] [stderr]    Compiling bytemuck_derive v1.10.2
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling derive_more-impl v2.1.1
[INFO] [stderr]    Compiling derive-new v0.7.0
[INFO] [stderr]    Compiling variadics_please v1.1.0
[INFO] [stderr]    Compiling clap_derive v4.6.1
[INFO] [stderr]    Compiling burn-derive v0.21.0
[INFO] [stderr]     Checking zerocopy v0.8.54
[INFO] [stderr]     Checking bytemuck v1.25.0
[INFO] [stderr]     Checking gpu-allocator v0.28.0
[INFO] [stderr]     Checking wgpu-types v29.0.4
[INFO] [stderr]    Compiling darling_macro v0.21.3
[INFO] [stderr]     Checking clap v4.6.1
[INFO] [stderr]    Compiling darling v0.21.3
[INFO] [stderr]    Compiling enumset_derive v0.15.0
[INFO] [stderr]    Compiling darling_macro v0.23.0
[INFO] [stderr]    Compiling darling v0.23.0
[INFO] [stderr]    Compiling cubecl-macros-internal v0.10.0
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking derive_more v2.1.1
[INFO] [stderr]     Checking smallvec v1.15.2
[INFO] [stderr]     Checking portable-atomic v1.13.1
[INFO] [stderr]     Checking enumset v1.1.13
[INFO] [stderr]     Checking bincode v2.0.1
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking cubecl-zspace v0.10.0
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking spin v0.10.0
[INFO] [stderr]     Checking half v2.7.1
[INFO] [stderr]     Checking ahash v0.8.12
[INFO] [stderr]     Checking hashbrown v0.13.2
[INFO] [stderr]     Checking float8 v0.7.0
[INFO] [stderr]     Checking naga v29.0.4
[INFO] [stderr]     Checking cubecl-common v0.10.0
[INFO] [stderr]     Checking text_placeholder v0.5.1
[INFO] [stderr]     Checking cubecl-ir v0.10.0
[INFO] [stderr]    Compiling cubecl-macros v0.10.0
[INFO] [stderr]     Checking cubecl-runtime v0.10.0
[INFO] [stderr]     Checking cubecl-core v0.10.0
[INFO] [stderr]     Checking cubecl-std v0.10.0
[INFO] [stderr]     Checking wgpu-naga-bridge v29.0.4
[INFO] [stderr]     Checking wgpu-hal v29.0.4
[INFO] [stderr]     Checking wgpu-core-deps-windows-linux-android v29.0.4
[INFO] [stderr]     Checking wgpu-core v29.0.4
[INFO] [stderr]     Checking wgpu v29.0.4
[INFO] [stderr]     Checking cubecl-wgpu v0.10.0
[INFO] [stderr]     Checking cubecl v0.10.0
[INFO] [stderr]     Checking burn-std v0.21.0
[INFO] [stderr]     Checking cubek-std v0.2.0
[INFO] [stderr]     Checking cubek-quant v0.2.0
[INFO] [stderr]     Checking cubek-fft v0.2.0
[INFO] [stderr]     Checking cubek-random v0.2.0
[INFO] [stderr]     Checking burn-backend v0.21.0
[INFO] [stderr]     Checking burn-tensor v0.21.0
[INFO] [stderr]     Checking burn-ir v0.21.0
[INFO] [stderr]     Checking cubek-matmul v0.2.0
[INFO] [stderr]     Checking cubek-reduce v0.2.0
[INFO] [stderr]     Checking burn-core v0.21.0
[INFO] [stderr]     Checking burn-nn v0.21.0
[INFO] [stderr]     Checking burn-optim v0.21.0
[INFO] [stderr]     Checking burn-ndarray v0.21.0
[INFO] [stderr]     Checking cubek-convolution v0.2.0
[INFO] [stderr]     Checking cubek-attention v0.2.0
[INFO] [stderr]     Checking cubek v0.2.0
[INFO] [stderr]     Checking burn-cubecl v0.21.0
[INFO] [stderr]     Checking burn-wgpu v0.21.0
[INFO] [stderr]     Checking burn v0.21.0
[INFO] [stderr]  Documenting mixt v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 20s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: burn-cubecl v0.21.0, cubecl-common v0.10.0, cubecl-runtime v0.10.0, cubecl-wgpu v0.10.0, naga v29.0.4, wgpu v29.0.4, wgpu-core v29.0.4, wgpu-hal v29.0.4
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3`
[INFO] [stderr]    Generated /opt/rustwide/target/doc/mixt/index.html
[INFO] running `Command { std: "docker" "inspect" "18ce503bfd6e735e3f1d6c80fdcce9fc286781a765e3fb09ef583de41737711f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18ce503bfd6e735e3f1d6c80fdcce9fc286781a765e3fb09ef583de41737711f", kill_on_drop: false }`
[INFO] [stdout] 18ce503bfd6e735e3f1d6c80fdcce9fc286781a765e3fb09ef583de41737711f