[INFO] fetching crate tract-linalg 0.22.0...
[INFO] testing tract-linalg-0.22.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate tract-linalg 0.22.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate tract-linalg 0.22.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate tract-linalg 0.22.0
[INFO] tweaked toml for crates.io crate tract-linalg 0.22.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tract-linalg 0.22.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tract-linalg 0.22.0 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 331f07a575d1c5e6d8afdfe6a2e644b2c9938973100c65c078be4f5b1e667dbb
[INFO] running `Command { std: "docker" "start" "-a" "331f07a575d1c5e6d8afdfe6a2e644b2c9938973100c65c078be4f5b1e667dbb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "331f07a575d1c5e6d8afdfe6a2e644b2c9938973100c65c078be4f5b1e667dbb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "331f07a575d1c5e6d8afdfe6a2e644b2c9938973100c65c078be4f5b1e667dbb", kill_on_drop: false }`
[INFO] [stdout] 331f07a575d1c5e6d8afdfe6a2e644b2c9938973100c65c078be4f5b1e667dbb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 12385853869eb191b5bcd34141c48e20256479d098a5e7632fb02dd1c169bd83
[INFO] running `Command { std: "docker" "start" "-a" "12385853869eb191b5bcd34141c48e20256479d098a5e7632fb02dd1c169bd83", kill_on_drop: false }`
[INFO] [stderr]    Compiling libm v0.2.15
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling ucd-trie v0.1.7
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling time-core v0.1.4
[INFO] [stderr]    Compiling num-conv v0.1.0
[INFO] [stderr]    Compiling powerfmt v0.2.0
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling itoa v1.0.15
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling anymap2 v0.13.0
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling percent-encoding v2.3.1
[INFO] [stderr]    Compiling tinyvec_macros v0.1.1
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]    Compiling time-macros v0.2.22
[INFO] [stderr]    Compiling tinyvec v1.9.0
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling nom v8.0.0
[INFO] [stderr]    Compiling pastey v0.1.0
[INFO] [stderr]    Compiling deranged v0.4.0
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]    Compiling dyn-clone v1.0.19
[INFO] [stderr]    Compiling maplit v1.0.2
[INFO] [stderr]    Compiling dyn-hash v0.2.2
[INFO] [stderr]    Compiling unicode-normalization v0.1.24
[INFO] [stderr]    Compiling time v0.3.41
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling liquid-derive v0.26.10
[INFO] [stderr]    Compiling derive-new v0.5.9
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling half v2.6.0
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling ndarray v0.16.1
[INFO] [stderr]    Compiling pest v2.8.1
[INFO] [stderr]    Compiling scan_fmt v0.2.6
[INFO] [stderr]    Compiling string-interner v0.15.0
[INFO] [stderr]    Compiling nom-language v0.1.0
[INFO] [stderr]    Compiling pest_meta v2.8.1
[INFO] [stderr]    Compiling pest_generator v2.8.1
[INFO] [stderr]    Compiling pest_derive v2.8.1
[INFO] [stderr]    Compiling tract-data v0.22.0
[INFO] [stderr]    Compiling kstring v2.0.2
[INFO] [stderr]    Compiling liquid-core v0.26.11
[INFO] [stderr]    Compiling liquid-lib v0.26.11
[INFO] [stderr]    Compiling liquid v0.26.11
[INFO] [stderr]    Compiling tract-linalg v0.22.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 40.36s
[INFO] running `Command { std: "docker" "inspect" "12385853869eb191b5bcd34141c48e20256479d098a5e7632fb02dd1c169bd83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12385853869eb191b5bcd34141c48e20256479d098a5e7632fb02dd1c169bd83", kill_on_drop: false }`
[INFO] [stdout] 12385853869eb191b5bcd34141c48e20256479d098a5e7632fb02dd1c169bd83
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8b647a380068ff45fe763202c12deb1494439957dfe98d1702a5674361ab3ebd
[INFO] running `Command { std: "docker" "start" "-a" "8b647a380068ff45fe763202c12deb1494439957dfe98d1702a5674361ab3ebd", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling time v0.3.41
[INFO] [stderr]    Compiling rustix v1.0.8
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling bitflags v2.9.1
[INFO] [stderr]    Compiling linux-raw-sys v0.9.4
[INFO] [stderr]    Compiling clap_builder v4.5.41
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling bit-vec v0.8.0
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling is-terminal v0.4.16
[INFO] [stderr]    Compiling num_cpus v1.17.0
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling unarray v0.1.4
[INFO] [stderr]    Compiling env_logger v0.10.2
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling bit-set v0.8.0
[INFO] [stderr]    Compiling rand v0.9.1
[INFO] [stderr]    Compiling rand_xorshift v0.4.0
[INFO] [stderr]    Compiling core_affinity v0.8.3
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling liquid-core v0.26.11
[INFO] [stderr]    Compiling clap v4.5.41
[INFO] [stderr]    Compiling tempfile v3.20.0
[INFO] [stderr]    Compiling rusty-fork v0.3.0
[INFO] [stderr]    Compiling proptest v1.7.0
[INFO] [stderr]    Compiling liquid-lib v0.26.11
[INFO] [stderr]    Compiling string-interner v0.15.0
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling tract-data v0.22.0
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.6.0
[INFO] [stderr]    Compiling liquid v0.26.11
[INFO] [stderr]    Compiling tract-linalg v0.22.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> tests/virtual_im2col.rs:397:46
[INFO] [stdout]     |
[INFO] [stdout] 397 |                 (0..w as isize).map(move |w| (h * input_strides[1] + w * input_strides[2]))
[INFO] [stdout]     |                                              ^                                           ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 397 -                 (0..w as isize).map(move |w| (h * input_strides[1] + w * input_strides[2]))
[INFO] [stdout] 397 +                 (0..w as isize).map(move |w| h * input_strides[1] + w * input_strides[2])
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tract-linalg` (lib test)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2025-09-21-x86_64-unknown-linux-gnu/bin/rustc --crate-name tract_linalg --edition=2024 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="default"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("apple-amx-ios", "complex", "default", "hwbench", "multithread-mm", "no_fp16", "rayon"))' -C metadata=c1e948152c6aade6 -C extra-filename=-7d242088857dceda --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-8f59b6d1bfdaa844.rlib --extern core_affinity=/opt/rustwide/target/debug/deps/libcore_affinity-d6bfab6fa7f67077.rlib --extern criterion=/opt/rustwide/target/debug/deps/libcriterion-8e11a85b667332f6.rlib --extern derive_new=/opt/rustwide/target/debug/deps/libderive_new-7d497f4e49aa59b1.so --extern downcast_rs=/opt/rustwide/target/debug/deps/libdowncast_rs-9143b3ab1f004153.rlib --extern dyn_clone=/opt/rustwide/target/debug/deps/libdyn_clone-1b6a3de955048721.rlib --extern dyn_hash=/opt/rustwide/target/debug/deps/libdyn_hash-bc6fd7a76b74c5f2.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-a27bd7ed9873bb7a.rlib --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-3674be3f4245d19b.rlib --extern libc=/opt/rustwide/target/debug/deps/liblibc-a033ff8e3a2aed60.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-d6f7bb1298e9acd0.rlib --extern nu_ansi_term=/opt/rustwide/target/debug/deps/libnu_ansi_term-f931ee7dde0184c0.rlib --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-5c7ea38e861f65e5.rlib --extern pastey=/opt/rustwide/target/debug/deps/libpastey-2b6a40998be8101c.so --extern proptest=/opt/rustwide/target/debug/deps/libproptest-77e4a41261f1d66c.rlib --extern scan_fmt=/opt/rustwide/target/debug/deps/libscan_fmt-938917d8c3eae4e9.rlib --extern tract_data=/opt/rustwide/target/debug/deps/libtract_data-8e0bc3a5738c2706.rlib --cap-lints=warn -L native=/opt/rustwide/target/debug/build/tract-linalg-229a3f5c1d60d89c/out -l static=x86_64_fma` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "8b647a380068ff45fe763202c12deb1494439957dfe98d1702a5674361ab3ebd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b647a380068ff45fe763202c12deb1494439957dfe98d1702a5674361ab3ebd", kill_on_drop: false }`
[INFO] [stdout] 8b647a380068ff45fe763202c12deb1494439957dfe98d1702a5674361ab3ebd