[INFO] fetching crate tract-kaldi 0.20.7...
[INFO] testing tract-kaldi-0.20.7 against 1.75.0 for beta-1.76-1
[INFO] extracting crate tract-kaldi 0.20.7 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate tract-kaldi 0.20.7 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tract-kaldi 0.20.7
[INFO] finished tweaking crates.io crate tract-kaldi 0.20.7
[INFO] tweaked toml for crates.io crate tract-kaldi 0.20.7 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "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-lib v0.26.4
[INFO] [stderr]   Downloaded liquid v0.26.4
[INFO] [stderr]   Downloaded liquid-derive v0.26.4
[INFO] [stderr]   Downloaded tract-hir v0.20.7
[INFO] [stderr]   Downloaded tract-core v0.20.7
[INFO] [stderr]   Downloaded liquid-core v0.26.4
[INFO] [stderr]   Downloaded tract-data v0.20.7
[INFO] [stderr]   Downloaded tract-nnef v0.20.7
[INFO] [stderr]   Downloaded tract-pulse-opl v0.20.7
[INFO] [stderr]   Downloaded tract-pulse v0.20.7
[INFO] [stderr]   Downloaded tract-linalg v0.20.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7b2e4ccef981604402822f4fdb7e041dbd99d6c6b711deef920084c5fe33b7df
[INFO] running `Command { std: "docker" "start" "-a" "7b2e4ccef981604402822f4fdb7e041dbd99d6c6b711deef920084c5fe33b7df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7b2e4ccef981604402822f4fdb7e041dbd99d6c6b711deef920084c5fe33b7df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b2e4ccef981604402822f4fdb7e041dbd99d6c6b711deef920084c5fe33b7df", kill_on_drop: false }`
[INFO] [stdout] 7b2e4ccef981604402822f4fdb7e041dbd99d6c6b711deef920084c5fe33b7df
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0cd703b3149e99a801105f8d5b8f2c5831422b03fde9268c68005be3d596dc01
[INFO] running `Command { std: "docker" "start" "-a" "0cd703b3149e99a801105f8d5b8f2c5831422b03fde9268c68005be3d596dc01", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]    Compiling thiserror v1.0.56
[INFO] [stderr]    Compiling ucd-trie v0.1.6
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling time-core v0.1.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.56
[INFO] [stderr]    Compiling powerfmt v0.2.0
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling time-macros v0.2.16
[INFO] [stderr]    Compiling deranged v0.3.11
[INFO] [stderr]    Compiling itoa v1.0.10
[INFO] [stderr]    Compiling kstring v2.0.0
[INFO] [stderr]    Compiling ahash v0.7.7
[INFO] [stderr]    Compiling liquid-derive v0.26.4
[INFO] [stderr]    Compiling anymap2 v0.13.0
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling getrandom v0.2.11
[INFO] [stderr]    Compiling matrixmultiply v0.3.8
[INFO] [stderr]    Compiling unicode-segmentation v1.10.1
[INFO] [stderr]    Compiling tinyvec_macros v0.1.1
[INFO] [stderr]    Compiling percent-encoding v2.3.1
[INFO] [stderr]    Compiling tinyvec v1.6.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling half v2.3.1
[INFO] [stderr]    Compiling num-complex v0.4.4
[INFO] [stderr]    Compiling unicode-normalization v0.1.22
[INFO] [stderr]    Compiling time v0.3.31
[INFO] [stderr]    Compiling pest v2.7.6
[INFO] [stderr]    Compiling regex-automata v0.4.3
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]    Compiling ndarray v0.15.6
[INFO] [stderr]    Compiling string-interner v0.14.0
[INFO] [stderr]    Compiling rustfft v6.1.0
[INFO] [stderr]    Compiling pest_meta v2.7.6
[INFO] [stderr]    Compiling maplit v1.0.2
[INFO] [stderr]    Compiling strength_reduce v0.2.4
[INFO] [stderr]    Compiling rustix v0.38.28
[INFO] [stderr]    Compiling transpose v0.2.2
[INFO] [stderr]    Compiling primal-check v0.3.3
[INFO] [stderr]    Compiling pest_generator v2.7.6
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling linux-raw-sys v0.4.12
[INFO] [stderr]    Compiling bit-set v0.5.3
[INFO] [stderr]    Compiling regex v1.10.2
[INFO] [stderr]    Compiling scan_fmt v0.2.6
[INFO] [stderr]    Compiling filetime v0.2.23
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling tract-data v0.20.7
[INFO] [stderr]    Compiling pest_derive v2.7.6
[INFO] [stderr]    Compiling derive-new v0.5.9
[INFO] [stderr]    Compiling liquid-core v0.26.4
[INFO] [stderr]    Compiling xattr v1.2.0
[INFO] [stderr]    Compiling tar v0.4.40
[INFO] [stderr]    Compiling liquid-lib v0.26.4
[INFO] [stderr]    Compiling liquid v0.26.4
[INFO] [stderr]    Compiling tract-linalg v0.20.7
[INFO] [stderr]    Compiling tract-core v0.20.7
[INFO] [stderr]    Compiling tract-nnef v0.20.7
[INFO] [stderr]    Compiling tract-hir v0.20.7
[INFO] [stderr]    Compiling tract-pulse-opl v0.20.7
[INFO] [stderr] error: could not compile `tract-nnef` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/bin/rustc --crate-name tract_nnef --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tract-nnef-0.20.7/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"' --cfg 'feature="flate2"' -C metadata=f70ae8c9ec12571e -C extra-filename=-f70ae8c9ec12571e --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-e9468b374a0c0c11.rmeta --extern flate2=/opt/rustwide/target/debug/deps/libflate2-1347a47922d98cc4.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-4f472032e8cdd371.rmeta --extern nom=/opt/rustwide/target/debug/deps/libnom-e87b47abfa11a6fd.rmeta --extern tar=/opt/rustwide/target/debug/deps/libtar-e115833eb686f710.rmeta --extern tract_core=/opt/rustwide/target/debug/deps/libtract_core-8ffdaa462ed1851e.rmeta --extern walkdir=/opt/rustwide/target/debug/deps/libwalkdir-855d0afe3de90c17.rmeta --cap-lints allow --cap-lints=warn -L native=/opt/rustwide/target/debug/build/tract-linalg-3271da9a394bba4e/out` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `tract-core` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/bin/rustc --crate-name tract_core --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tract-core-0.20.7/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=8ffdaa462ed1851e -C extra-filename=-8ffdaa462ed1851e --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-309ab2c875f40ec7.rmeta --extern bit_set=/opt/rustwide/target/debug/deps/libbit_set-1c30cf26081adff1.rmeta --extern derive_new=/opt/rustwide/target/debug/deps/libderive_new-2f55a224dbb52568.so --extern downcast_rs=/opt/rustwide/target/debug/deps/libdowncast_rs-c097a54188a9369f.rmeta --extern dyn_clone=/opt/rustwide/target/debug/deps/libdyn_clone-9450e4caca538bf4.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-591486ebcb9a7ead.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-4f472032e8cdd371.rmeta --extern maplit=/opt/rustwide/target/debug/deps/libmaplit-3eddd30150f5540e.rmeta --extern ndarray=/opt/rustwide/target/debug/deps/libndarray-e7f0cfb19e6d2c48.rmeta --extern num_complex=/opt/rustwide/target/debug/deps/libnum_complex-6c2555a3d5fea792.rmeta --extern num_integer=/opt/rustwide/target/debug/deps/libnum_integer-39a7510c0f6710f4.rmeta --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-15c4c8d81992f9e2.rmeta --extern rustfft=/opt/rustwide/target/debug/deps/librustfft-2ef461b933c3fe2e.rmeta --extern smallvec=/opt/rustwide/target/debug/deps/libsmallvec-19f6a51af3f3c214.rmeta --extern tract_data=/opt/rustwide/target/debug/deps/libtract_data-6874e79efa5aea40.rmeta --extern tract_linalg=/opt/rustwide/target/debug/deps/libtract_linalg-4a78efb5e71d8846.rmeta --cap-lints allow --cap-lints=warn -L native=/opt/rustwide/target/debug/build/tract-linalg-3271da9a394bba4e/out` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "0cd703b3149e99a801105f8d5b8f2c5831422b03fde9268c68005be3d596dc01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0cd703b3149e99a801105f8d5b8f2c5831422b03fde9268c68005be3d596dc01", kill_on_drop: false }`
[INFO] [stdout] 0cd703b3149e99a801105f8d5b8f2c5831422b03fde9268c68005be3d596dc01
