[INFO] fetching crate cervo 0.4.0...
[INFO] testing cervo-0.4.0 against beta-2023-04-20 for beta-1.70-1
[INFO] extracting crate cervo 0.4.0 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate cervo 0.4.0 on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cervo 0.4.0
[INFO] finished tweaking crates.io crate cervo 0.4.0
[INFO] tweaked toml for crates.io crate cervo 0.4.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate crates.io crate cervo 0.4.0 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-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cervo-core v0.4.0
[INFO] [stderr]   Downloaded scan_fmt v0.2.6
[INFO] [stderr]   Downloaded num-complex v0.4.2
[INFO] [stderr]   Downloaded rand_distr v0.4.3
[INFO] [stderr]   Downloaded educe v0.4.20
[INFO] [stderr]   Downloaded cervo-nnef v0.4.0
[INFO] [stderr]   Downloaded cervo-onnx v0.4.0
[INFO] [stderr]   Downloaded cervo-asset v0.4.0
[INFO] [stderr]   Downloaded filetime v0.2.18
[INFO] [stderr]   Downloaded paste v1.0.9
[INFO] [stderr]   Downloaded tract-nnef v0.17.9
[INFO] [stderr]   Downloaded flate2 v1.0.24
[INFO] [stderr]   Downloaded tract-core v0.17.9
[INFO] [stderr]   Downloaded tract-linalg v0.17.9
[INFO] [stderr]   Downloaded tract-onnx-opl v0.17.9
[INFO] [stderr]   Downloaded half v2.1.0
[INFO] [stderr]   Downloaded tract-hir v0.17.9
[INFO] [stderr]   Downloaded mapr v0.8.0
[INFO] [stderr]   Downloaded prost-derive v0.11.2
[INFO] [stderr]   Downloaded prost v0.11.2
[INFO] [stderr]   Downloaded xattr v0.2.3
[INFO] [stderr]   Downloaded tract-onnx v0.17.9
[INFO] [stderr]   Downloaded ordered-float v3.4.0
[INFO] [stderr]   Downloaded perchance v0.4.0
[INFO] [stderr]   Downloaded cc v1.0.77
[INFO] [stderr]   Downloaded enum-ordinalize v3.1.12
[INFO] [stderr]   Downloaded cervo-runtime v0.4.0
[INFO] [stderr]   Downloaded tract-data v0.17.9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dcd48e9cdbeec4c3af1dea72be522f43a6e65cd9518cc505e324d6a71831b16c
[INFO] running `Command { std: "docker" "start" "-a" "dcd48e9cdbeec4c3af1dea72be522f43a6e65cd9518cc505e324d6a71831b16c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dcd48e9cdbeec4c3af1dea72be522f43a6e65cd9518cc505e324d6a71831b16c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dcd48e9cdbeec4c3af1dea72be522f43a6e65cd9518cc505e324d6a71831b16c", kill_on_drop: false }`
[INFO] [stdout] dcd48e9cdbeec4c3af1dea72be522f43a6e65cd9518cc505e324d6a71831b16c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 418147ede6e1ae2021a022f2d8106fce3a77df713f2dfa42b0e7985b44478517
[INFO] running `Command { std: "docker" "start" "-a" "418147ede6e1ae2021a022f2d8106fce3a77df713f2dfa42b0e7985b44478517", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.47
[INFO] [stderr]    Compiling unicode-ident v1.0.5
[INFO] [stderr]    Compiling quote v1.0.21
[INFO] [stderr]    Compiling syn v1.0.103
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling libc v0.2.137
[INFO] [stderr]    Compiling once_cell v1.16.0
[INFO] [stderr]    Compiling thiserror v1.0.37
[INFO] [stderr]    Compiling serde_derive v1.0.147
[INFO] [stderr]    Compiling either v1.8.0
[INFO] [stderr]    Compiling ucd-trie v0.1.5
[INFO] [stderr]    Compiling serde v1.0.147
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling time-core v0.1.0
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling regex v1.7.0
[INFO] [stderr]    Compiling time-macros v0.2.6
[INFO] [stderr]    Compiling itoa v1.0.4
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling anyhow v1.0.66
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling anymap2 v0.13.0
[INFO] [stderr]    Compiling unicode-segmentation v1.10.0
[INFO] [stderr]    Compiling percent-encoding v2.2.0
[INFO] [stderr]    Compiling tinyvec_macros v0.1.0
[INFO] [stderr]    Compiling tinyvec v1.6.0
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling cc v1.0.77
[INFO] [stderr]    Compiling paste v1.0.9
[INFO] [stderr]    Compiling matrixmultiply v0.3.2
[INFO] [stderr]    Compiling downcast-rs v1.2.0
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling dyn-clone v1.0.9
[INFO] [stderr]    Compiling lock_api v0.4.9
[INFO] [stderr]    Compiling scan_fmt v0.2.6
[INFO] [stderr]    Compiling bit-set v0.5.3
[INFO] [stderr]    Compiling parking_lot_core v0.9.4
[INFO] [stderr]    Compiling miniz_oxide v0.5.4
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling bytes v1.3.0
[INFO] [stderr]    Compiling tracing-core v0.1.30
[INFO] [stderr]    Compiling time v0.3.17
[INFO] [stderr]    Compiling getrandom v0.2.8
[INFO] [stderr]    Compiling xattr v0.2.3
[INFO] [stderr]    Compiling proc-quote-impl v0.3.2
[INFO] [stderr]    Compiling filetime v0.2.18
[INFO] [stderr]    Compiling unicode-normalization v0.1.22
[INFO] [stderr]    Compiling half v2.1.0
[INFO] [stderr]    Compiling num-complex v0.4.2
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling tar v0.4.38
[INFO] [stderr]    Compiling ordered-float v3.4.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling flate2 v1.0.24
[INFO] [stderr]    Compiling nom v7.1.1
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling ndarray v0.15.6
[INFO] [stderr]    Compiling mapr v0.8.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling os_str_bytes v6.4.1
[INFO] [stderr]    Compiling overload v0.1.1
[INFO] [stderr]    Compiling perchance v0.4.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling nu-ansi-term v0.46.0
[INFO] [stderr]    Compiling tracing-log v0.1.3
[INFO] [stderr]    Compiling clap_lex v0.2.4
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling sharded-slab v0.1.4
[INFO] [stderr]    Compiling thread_local v1.1.4
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling textwrap v0.16.0
[INFO] [stderr]    Compiling tempfile v3.3.0
[INFO] [stderr]    Compiling rand_distr v0.4.3
[INFO] [stderr]    Compiling tracing-subscriber v0.3.16
[INFO] [stderr]    Compiling proc-quote v0.4.0
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling thiserror-impl v1.0.37
[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 prost-derive v0.11.2
[INFO] [stderr]    Compiling clap_derive v3.2.18
[INFO] [stderr]    Compiling educe v0.4.20
[INFO] [stderr]    Compiling pest v2.4.1
[INFO] [stderr]    Compiling prost v0.11.2
[INFO] [stderr]    Compiling clap v3.2.23
[INFO] [stderr]    Compiling pest_meta v2.4.1
[INFO] [stderr]    Compiling pest_generator v2.4.1
[INFO] [stderr]    Compiling tract-data v0.17.9
[INFO] [stderr]    Compiling pest_derive v2.4.1
[INFO] [stderr]    Compiling kstring v2.0.0
[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 v0.17.9
[INFO] [stderr]    Compiling tract-core v0.17.9
[INFO] [stderr]    Compiling tract-hir v0.17.9
[INFO] [stderr]    Compiling tract-nnef v0.17.9
[INFO] [stderr]    Compiling tract-onnx-opl v0.17.9
[INFO] [stderr]    Compiling cervo-core v0.4.0
[INFO] [stderr]    Compiling tract-onnx v0.17.9
[INFO] [stderr] error: could not compile `tract-core` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name tract_core --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tract-core-0.17.9/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' -C metadata=8ed32e35b58095a9 -C extra-filename=-8ed32e35b58095a9 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-e7c1e1b89c60e9c6.rmeta --extern bit_set=/opt/rustwide/target/debug/deps/libbit_set-43b0f629db0ae94e.rmeta --extern derive_new=/opt/rustwide/target/debug/deps/libderive_new-2c36957f8fda5ac7.so --extern downcast_rs=/opt/rustwide/target/debug/deps/libdowncast_rs-1687a6df89d4d06a.rmeta --extern dyn_clone=/opt/rustwide/target/debug/deps/libdyn_clone-bd26217965b031b3.rmeta --extern educe=/opt/rustwide/target/debug/deps/libeduce-f9789aeca5f37fa5.so --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-86422d76b8bd90ed.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-a3fff25330ec687e.rmeta --extern maplit=/opt/rustwide/target/debug/deps/libmaplit-7b5b184081e8655b.rmeta --extern ndarray=/opt/rustwide/target/debug/deps/libndarray-5b76f37de713175d.rmeta --extern num_integer=/opt/rustwide/target/debug/deps/libnum_integer-8d7c7622720584c2.rmeta --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-e49363bc7c77310c.rmeta --extern smallvec=/opt/rustwide/target/debug/deps/libsmallvec-a078f506e4f080f1.rmeta --extern tract_data=/opt/rustwide/target/debug/deps/libtract_data-e6eb6b6438bec91b.rmeta --extern tract_linalg=/opt/rustwide/target/debug/deps/libtract_linalg-88abfa46e72fb524.rmeta --cap-lints allow --cap-lints=warn -L native=/opt/rustwide/target/debug/build/tract-linalg-e04c29a80fe82b3a/out` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "418147ede6e1ae2021a022f2d8106fce3a77df713f2dfa42b0e7985b44478517", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "418147ede6e1ae2021a022f2d8106fce3a77df713f2dfa42b0e7985b44478517", kill_on_drop: false }`
[INFO] [stdout] 418147ede6e1ae2021a022f2d8106fce3a77df713f2dfa42b0e7985b44478517
