[INFO] fetching crate tract-linalg 0.19.2...
[INFO] building tract-linalg-0.19.2 against master#f3126500f25114ba4e0ac3e76694dd45a22de56d for pr-107620-1
[INFO] extracting crate tract-linalg 0.19.2 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate tract-linalg 0.19.2 on toolchain f3126500f25114ba4e0ac3e76694dd45a22de56d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f3126500f25114ba4e0ac3e76694dd45a22de56d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tract-linalg 0.19.2
[INFO] finished tweaking crates.io crate tract-linalg 0.19.2
[INFO] tweaked toml for crates.io crate tract-linalg 0.19.2 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+f3126500f25114ba4e0ac3e76694dd45a22de56d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f3126500f25114ba4e0ac3e76694dd45a22de56d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded string-interner v0.14.0
[INFO] [stderr]   Downloaded liquid-core v0.26.0
[INFO] [stderr]   Downloaded liquid-derive v0.26.0
[INFO] [stderr]   Downloaded liquid v0.26.0
[INFO] [stderr]   Downloaded tract-data v0.19.2
[INFO] [stderr]   Downloaded liquid-lib v0.26.0
[INFO] [stderr]   Downloaded kstring v2.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:3d532c2baa59a8a48e45c3be7eb049f77ac5a58a7a6514a58a8e878df1c3d03d" "/opt/rustwide/cargo-home/bin/cargo" "+f3126500f25114ba4e0ac3e76694dd45a22de56d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 09d307a393349b1a571776158c89bf5a47f4073b0847eba060f774826459239b
[INFO] running `Command { std: "docker" "start" "-a" "09d307a393349b1a571776158c89bf5a47f4073b0847eba060f774826459239b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "09d307a393349b1a571776158c89bf5a47f4073b0847eba060f774826459239b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09d307a393349b1a571776158c89bf5a47f4073b0847eba060f774826459239b", kill_on_drop: false }`
[INFO] [stdout] 09d307a393349b1a571776158c89bf5a47f4073b0847eba060f774826459239b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:3d532c2baa59a8a48e45c3be7eb049f77ac5a58a7a6514a58a8e878df1c3d03d" "/opt/rustwide/cargo-home/bin/cargo" "+f3126500f25114ba4e0ac3e76694dd45a22de56d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5c1be01764ff57243db7d0eb24b40c92c59838a8156057ae31f1e963f83f6515
[INFO] running `Command { std: "docker" "start" "-a" "5c1be01764ff57243db7d0eb24b40c92c59838a8156057ae31f1e963f83f6515", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.107
[INFO] [stderr]    Compiling libm v0.2.6
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling proc-macro-hack v0.5.20+deprecated
[INFO] [stderr]    Compiling serde v1.0.152
[INFO] [stderr]    Compiling ucd-trie v0.1.5
[INFO] [stderr]    Compiling aho-corasick v0.7.20
[INFO] [stderr]    Compiling regex-syntax v0.6.28
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling either v1.8.1
[INFO] [stderr]    Compiling time-macros v0.2.6
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling itoa v1.0.5
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling regex v1.7.1
[INFO] [stderr]    Compiling proc-quote-impl v0.3.2
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling time v0.3.17
[INFO] [stderr]    Compiling anymap2 v0.13.0
[INFO] [stderr]    Compiling getrandom v0.2.8
[INFO] [stderr]    Compiling tinyvec_macros v0.1.1
[INFO] [stderr]    Compiling unicode-segmentation v1.10.1
[INFO] [stderr]    Compiling percent-encoding v2.2.0
[INFO] [stderr]    Compiling tinyvec v1.6.0
[INFO] [stderr]    Compiling half v2.2.1
[INFO] [stderr]    Compiling proc-quote v0.4.0
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling smallvec v1.10.0
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling matrixmultiply v0.3.2
[INFO] [stderr]    Compiling unicode-normalization v0.1.22
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling num-complex v0.4.3
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling cc v1.0.79
[INFO] [stderr]    Compiling paste v1.0.11
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling scan_fmt v0.2.6
[INFO] [stderr]    Compiling ndarray v0.15.6
[INFO] [stderr]    Compiling maplit v1.0.2
[INFO] [stderr]    Compiling dyn-clone v1.0.10
[INFO] [stderr]    Compiling downcast-rs v1.2.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.38
[INFO] [stderr]    Compiling serde_derive v1.0.152
[INFO] [stderr]    Compiling liquid-derive v0.26.0
[INFO] [stderr]    Compiling enum-ordinalize v3.1.12
[INFO] [stderr]    Compiling derive-new v0.5.9
[INFO] [stderr]    Compiling educe v0.4.20
[INFO] [stderr]    Compiling thiserror v1.0.38
[INFO] [stderr]    Compiling pest v2.5.4
[INFO] [stderr]    Compiling pest_meta v2.5.4
[INFO] [stderr]    Compiling pest_generator v2.5.4
[INFO] [stderr]    Compiling pest_derive v2.5.4
[INFO] [stderr]    Compiling kstring v2.0.0
[INFO] [stderr]    Compiling string-interner v0.14.0
[INFO] [stderr]    Compiling tract-data v0.19.2
[INFO] [stderr]    Compiling liquid-core v0.26.0
[INFO] [stderr]    Compiling liquid-lib v0.26.0
[INFO] [stderr]    Compiling liquid v0.26.0
[INFO] [stderr]    Compiling tract-linalg v0.19.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 54.83s
[INFO] running `Command { std: "docker" "inspect" "5c1be01764ff57243db7d0eb24b40c92c59838a8156057ae31f1e963f83f6515", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c1be01764ff57243db7d0eb24b40c92c59838a8156057ae31f1e963f83f6515", kill_on_drop: false }`
[INFO] [stdout] 5c1be01764ff57243db7d0eb24b40c92c59838a8156057ae31f1e963f83f6515
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:3d532c2baa59a8a48e45c3be7eb049f77ac5a58a7a6514a58a8e878df1c3d03d" "/opt/rustwide/cargo-home/bin/cargo" "+f3126500f25114ba4e0ac3e76694dd45a22de56d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e46571d2aaa0db22877417ca3c7204ca93e099a68a66758a260c58a889b7f432
[INFO] running `Command { std: "docker" "start" "-a" "e46571d2aaa0db22877417ca3c7204ca93e099a68a66758a260c58a889b7f432", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling memoffset v0.7.1
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.13
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling indexmap v1.9.2
[INFO] [stderr]    Compiling serde_json v1.0.91
[INFO] [stderr]    Compiling rayon-core v1.10.2
[INFO] [stderr]    Compiling crossbeam-channel v0.5.6
[INFO] [stderr]    Compiling num_cpus v1.15.0
[INFO] [stderr]    Compiling plotters-backend v0.3.4
[INFO] [stderr]    Compiling ciborium-io v0.2.0
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling os_str_bytes v6.4.1
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling half v1.8.2
[INFO] [stderr]    Compiling ryu v1.0.12
[INFO] [stderr]    Compiling tempfile v3.3.0
[INFO] [stderr]    Compiling clap_lex v0.2.4
[INFO] [stderr]    Compiling ciborium-ll v0.2.0
[INFO] [stderr]    Compiling plotters-svg v0.3.3
[INFO] [stderr]    Compiling crossbeam-deque v0.8.2
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stderr]    Compiling textwrap v0.16.0
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling bit-set v0.5.3
[INFO] [stderr]    Compiling rusty-fork v0.3.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling clap v3.2.23
[INFO] [stderr]    Compiling plotters v0.3.4
[INFO] [stderr]    Compiling rayon v1.6.1
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling ciborium v0.2.0
[INFO] [stderr]    Compiling rand_xorshift v0.3.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling oorandom v11.1.3
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling quick-error v2.0.1
[INFO] [stderr]    Compiling proptest v1.0.0
[INFO] [stderr]    Compiling criterion v0.4.0
[INFO] [stderr]    Compiling tract-linalg v0.19.2 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `tract-linalg`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name tract_linalg --edition=2021 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"' -C metadata=e669994333a2f5ef -C extra-filename=-e669994333a2f5ef --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern criterion=/opt/rustwide/target/debug/deps/libcriterion-956f11bcd212bbff.rlib --extern derive_new=/opt/rustwide/target/debug/deps/libderive_new-fe98a68a8a91a530.so --extern downcast_rs=/opt/rustwide/target/debug/deps/libdowncast_rs-8a3b02fa2485b373.rlib --extern dyn_clone=/opt/rustwide/target/debug/deps/libdyn_clone-d2b3d81baedf1480.rlib --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-b33cd6b8ee13db74.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-1f281fe8445d426c.rlib --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-d7a35a6953c73a7f.rlib --extern paste=/opt/rustwide/target/debug/deps/libpaste-6e4608d096e848db.so --extern proptest=/opt/rustwide/target/debug/deps/libproptest-e02a6679fc0f2175.rlib --extern scan_fmt=/opt/rustwide/target/debug/deps/libscan_fmt-e0a5b52811cd6200.rlib --extern tract_data=/opt/rustwide/target/debug/deps/libtract_data-e10113142855b3d3.rlib --cap-lints=forbid -L native=/opt/rustwide/target/debug/build/tract-linalg-dd2e05bbfc8ff1f5/out -l static=x86_64_fma` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "e46571d2aaa0db22877417ca3c7204ca93e099a68a66758a260c58a889b7f432", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e46571d2aaa0db22877417ca3c7204ca93e099a68a66758a260c58a889b7f432", kill_on_drop: false }`
[INFO] [stdout] e46571d2aaa0db22877417ca3c7204ca93e099a68a66758a260c58a889b7f432