[INFO] fetching crate tract-nnef 0.23.4...
[INFO] documenting tract-nnef-0.23.4 against 1.97.0-beta.6 for beta-rustdoc-1.98-4
[INFO] extracting crate tract-nnef 0.23.4 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate tract-nnef 0.23.4
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate tract-nnef 0.23.4
[INFO] tweaked toml for crates.io crate tract-nnef 0.23.4 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tract-nnef 0.23.4 on toolchain 1.97.0-beta.6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.97.0-beta.6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tract-nnef 0.23.4 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" "+1.97.0-beta.6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tract-data v0.23.4
[INFO] [stderr]   Downloaded scan_fmt v0.2.6
[INFO] [stderr]   Downloaded string-interner v0.20.0
[INFO] [stderr]   Downloaded dyn-hash v1.0.0
[INFO] [stderr]   Downloaded dyn-eq v0.1.3
[INFO] [stderr]   Downloaded temp-dir v0.2.0
[INFO] [stderr]   Downloaded nom-language v0.1.0
[INFO] [stderr]   Downloaded anymap3 v1.1.0
[INFO] [stderr]   Downloaded safetensors v0.8.0
[INFO] [stderr]   Downloaded minijinja v2.21.0
[INFO] [stderr]   Downloaded tract-core v0.23.4
[INFO] [stderr]   Downloaded tract-linalg v0.23.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 52cbc2c785d658f957bce647ba5d593da27d6f8d7888e7fe29bc25878258441f
[INFO] running `Command { std: "docker" "start" "52cbc2c785d658f957bce647ba5d593da27d6f8d7888e7fe29bc25878258441f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "52cbc2c785d658f957bce647ba5d593da27d6f8d7888e7fe29bc25878258441f", 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" "52cbc2c785d658f957bce647ba5d593da27d6f8d7888e7fe29bc25878258441f" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "52cbc2c785d658f957bce647ba5d593da27d6f8d7888e7fe29bc25878258441f", 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" "52cbc2c785d658f957bce647ba5d593da27d6f8d7888e7fe29bc25878258441f" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.46
[INFO] [stderr]    Compiling libm v0.2.16
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling libc v0.2.186
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking memchr v2.8.2
[INFO] [stderr]    Compiling zerocopy v0.8.52
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]     Checking regex-syntax v0.8.11
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]    Compiling syn v2.0.118
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]     Checking foldhash v0.2.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling anyhow v1.0.103
[INFO] [stderr]     Checking smallvec v1.15.2
[INFO] [stderr]    Compiling memo-map v0.3.3
[INFO] [stderr]    Compiling find-msvc-tools v0.1.9
[INFO] [stderr]    Compiling shlex v2.0.1
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]     Checking bitflags v2.13.0
[INFO] [stderr]     Checking hashbrown v0.16.1
[INFO] [stderr]     Checking linux-raw-sys v0.12.1
[INFO] [stderr]     Checking rawpointer v0.2.1
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking lock_api v0.4.14
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling cc v1.2.65
[INFO] [stderr]     Checking nom v8.0.0
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]    Compiling zmij v1.0.21
[INFO] [stderr]    Compiling typeid v1.0.3
[INFO] [stderr]     Checking either v1.16.0
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking ndarray v0.17.2
[INFO] [stderr]    Compiling minijinja v2.21.0
[INFO] [stderr]     Checking regex v1.12.4
[INFO] [stderr]     Checking dyn-clone v1.0.20
[INFO] [stderr]    Compiling serde_json v1.0.150
[INFO] [stderr]     Checking dyn-eq v0.1.3
[INFO] [stderr]    Compiling erased-serde v0.4.10
[INFO] [stderr]     Checking dyn-hash v1.0.0
[INFO] [stderr]     Checking scan_fmt v0.2.6
[INFO] [stderr]     Checking downcast-rs v2.0.2
[INFO] [stderr]     Checking inventory v0.3.24
[INFO] [stderr]     Checking strength_reduce v0.2.4
[INFO] [stderr]     Checking transpose v0.2.3
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]     Checking primal-check v0.3.4
[INFO] [stderr]     Checking simd-adler32 v0.3.9
[INFO] [stderr]     Checking itoa v1.0.18
[INFO] [stderr]     Checking adler2 v2.0.1
[INFO] [stderr]     Checking log v0.4.33
[INFO] [stderr]    Compiling pastey v0.2.3
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking once_cell v1.21.4
[INFO] [stderr]     Checking fastrand v2.4.1
[INFO] [stderr]     Checking bit-vec v0.9.1
[INFO] [stderr]     Checking tempfile v3.27.0
[INFO] [stderr]     Checking bit-set v0.10.0
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking rustfft v6.4.1
[INFO] [stderr]    Compiling zerocopy-derive v0.8.52
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling derive-new v0.7.0
[INFO] [stderr]     Checking xattr v1.6.1
[INFO] [stderr]     Checking nom-language v0.1.0
[INFO] [stderr]     Checking filetime v0.2.29
[INFO] [stderr]     Checking anymap3 v1.1.0
[INFO] [stderr]     Checking tar v0.4.46
[INFO] [stderr]     Checking flate2 v1.1.9
[INFO] [stderr]     Checking string-interner v0.20.0
[INFO] [stderr]     Checking safetensors v0.8.0
[INFO] [stderr]     Checking half v2.7.1
[INFO] [stderr]     Checking tract-data v0.23.4
[INFO] [stderr]    Compiling tract-linalg v0.23.4
[INFO] [stderr]     Checking tract-core v0.23.4
[INFO] [stderr]  Documenting tract-nnef v0.23.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 50s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/tract_nnef/index.html
[INFO] running `Command { std: "docker" "inspect" "52cbc2c785d658f957bce647ba5d593da27d6f8d7888e7fe29bc25878258441f", 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" "52cbc2c785d658f957bce647ba5d593da27d6f8d7888e7fe29bc25878258441f" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "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 anyhow v1.0.103
[INFO] [stderr]    Compiling quote v1.0.46
[INFO] [stderr]    Compiling syn v2.0.118
[INFO] [stderr]    Compiling zerocopy-derive v0.8.52
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling derive-new v0.7.0
[INFO] [stderr]    Compiling zerocopy v0.8.52
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking string-interner v0.20.0
[INFO] [stderr]     Checking safetensors v0.8.0
[INFO] [stderr]     Checking minijinja v2.21.0
[INFO] [stderr]     Checking half v2.7.1
[INFO] [stderr]     Checking tract-data v0.23.4
[INFO] [stderr]    Compiling tract-linalg v0.23.4
[INFO] [stderr]     Checking tract-core v0.23.4
[INFO] [stderr]  Documenting tract-nnef v0.23.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 52.15s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/tract_nnef/index.html
[INFO] running `Command { std: "docker" "inspect" "52cbc2c785d658f957bce647ba5d593da27d6f8d7888e7fe29bc25878258441f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52cbc2c785d658f957bce647ba5d593da27d6f8d7888e7fe29bc25878258441f", kill_on_drop: false }`
[INFO] [stdout] 52cbc2c785d658f957bce647ba5d593da27d6f8d7888e7fe29bc25878258441f