[INFO] fetching crate rustorch 0.6.20...
[INFO] building rustorch-0.6.20 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1
[INFO] extracting crate rustorch 0.6.20 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate rustorch 0.6.20
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate rustorch 0.6.20
[INFO] tweaked toml for crates.io crate rustorch 0.6.20 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rustorch 0.6.20 on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rustorch 0.6.20 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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6246edcf8b505f14bdc80d9d21905a6feabc6fc5f9afdfe494c1d3d7d0da5f70
[INFO] running `Command { std: "docker" "start" "-a" "6246edcf8b505f14bdc80d9d21905a6feabc6fc5f9afdfe494c1d3d7d0da5f70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6246edcf8b505f14bdc80d9d21905a6feabc6fc5f9afdfe494c1d3d7d0da5f70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6246edcf8b505f14bdc80d9d21905a6feabc6fc5f9afdfe494c1d3d7d0da5f70", kill_on_drop: false }`
[INFO] [stdout] 6246edcf8b505f14bdc80d9d21905a6feabc6fc5f9afdfe494c1d3d7d0da5f70
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 78e03a16561683787926604f5de131ada3eea2423e6b863c39ac6711372eab9b
[INFO] running `Command { std: "docker" "start" "-a" "78e03a16561683787926604f5de131ada3eea2423e6b863c39ac6711372eab9b", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling anyhow v1.0.99
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling unsafe-libyaml v0.2.11
[INFO] [stderr]    Compiling rustorch v0.6.20 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling num_cpus v1.17.0
[INFO] [stderr]    Compiling hostname v0.4.1
[INFO] [stderr]    Compiling half v2.6.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling regex-automata v0.4.10
[INFO] [stderr]    Compiling rand_distr v0.4.3
[INFO] [stderr]    Compiling ndarray v0.16.1
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling regex v1.11.2
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling ndarray-rand v0.15.0
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling chrono v0.4.41
[INFO] [stderr]    Compiling serde_json v1.0.143
[INFO] [stderr]    Compiling serde_yaml v0.9.34+deprecated
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 33.94s
[INFO] running `Command { std: "docker" "inspect" "78e03a16561683787926604f5de131ada3eea2423e6b863c39ac6711372eab9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78e03a16561683787926604f5de131ada3eea2423e6b863c39ac6711372eab9b", kill_on_drop: false }`
[INFO] [stdout] 78e03a16561683787926604f5de131ada3eea2423e6b863c39ac6711372eab9b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bf1fc9bc7b505e7d880c2d7d8548e6eefe7cf99809bd3e7e07c9121f9f7b31ef
[INFO] running `Command { std: "docker" "start" "-a" "bf1fc9bc7b505e7d880c2d7d8548e6eefe7cf99809bd3e7e07c9121f9f7b31ef", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.101
[INFO] [stderr]    Compiling wasm-bindgen v0.2.101
[INFO] [stderr]    Compiling plotters-backend v0.3.7
[INFO] [stderr]    Compiling ciborium-io v0.2.2
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling clap_builder v4.5.47
[INFO] [stderr]    Compiling is-terminal v0.4.16
[INFO] [stderr]    Compiling rustix v1.0.8
[INFO] [stderr]    Compiling oorandom v11.1.5
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling plotters-svg v0.3.7
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling clap v4.5.47
[INFO] [stderr]    Compiling tempfile v3.21.0
[INFO] [stderr]    Compiling ndarray v0.16.1
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.101
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling wasm-bindgen-test-macro v0.3.51
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.101
[INFO] [stderr]    Compiling ndarray-rand v0.15.0
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.101
[INFO] [stderr]    Compiling js-sys v0.3.78
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling serde_json v1.0.143
[INFO] [stderr]    Compiling serde_yaml v0.9.34+deprecated
[INFO] [stderr]    Compiling chrono v0.4.41
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling wasm-bindgen-futures v0.4.51
[INFO] [stderr]    Compiling wasm-bindgen-test v0.3.51
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stderr]    Compiling rustorch v0.6.20 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `rustorch` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6/bin/rustc --crate-name rustorch --edition=2021 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type cdylib --crate-type rlib --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 '--allow=clippy::useless_vec' '--allow=clippy::useless_asref' '--allow=clippy::unnecessary_cast' '--allow=clippy::unit_arg' '--allow=clippy::redundant_closure' '--allow=clippy::println_empty_string' '--allow=clippy::needless_range_loop' '--allow=clippy::needless_borrows_for_generic_args' '--allow=clippy::needless_borrow' '--allow=clippy::identity_op' '--allow=clippy::approx_constant' --cfg 'feature="default"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("blas-optimized", "ci-fast", "console_error_panic_hook", "coreml", "coreml-fallback", "coreml-hybrid", "cuda", "default", "js-sys", "linalg", "linalg-system", "memory-debug", "metal", "model-hub", "model-import", "nccl", "objc_exception", "onnx", "opencl", "python", "safetensors", "tempfile", "wasm", "wasm-bindgen", "wasm-bindgen-futures", "wasm-safe", "web-sys", "webgpu"))' -C metadata=89cc0d8554abb0b7 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-88c2c5723ab188c9.rlib --extern approx=/opt/rustwide/target/debug/deps/libapprox-c95f4d21be73829f.rlib --extern bincode=/opt/rustwide/target/debug/deps/libbincode-bd8d19ce5850ece2.rlib --extern chrono=/opt/rustwide/target/debug/deps/libchrono-15d1e045a963cfb3.rlib --extern crc32fast=/opt/rustwide/target/debug/deps/libcrc32fast-cb59b8a1512452f0.rlib --extern half=/opt/rustwide/target/debug/deps/libhalf-21859aaa23e2c92e.rlib --extern hostname=/opt/rustwide/target/debug/deps/libhostname-74098e3effad22d2.rlib --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-b3603208c0de2608.rlib --extern libc=/opt/rustwide/target/debug/deps/liblibc-a58beeab2e1413cc.rlib --extern ndarray=/opt/rustwide/target/debug/deps/libndarray-b9cb0381422d4ff2.rlib --extern ndarray_rand=/opt/rustwide/target/debug/deps/libndarray_rand-7c3dce5b97f5cc0c.rlib --extern num_complex=/opt/rustwide/target/debug/deps/libnum_complex-53c2541f769cf603.rlib --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-7ac82bb74aac6d36.rlib --extern num_cpus=/opt/rustwide/target/debug/deps/libnum_cpus-2b1920751b107fac.rlib --extern parking_lot=/opt/rustwide/target/debug/deps/libparking_lot-f021a49f779d1a7a.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-283863bd8fcc33eb.rlib --extern rand_distr=/opt/rustwide/target/debug/deps/librand_distr-df35d966d5e80853.rlib --extern rayon=/opt/rustwide/target/debug/deps/librayon-cd309c9383118b41.rlib --extern regex=/opt/rustwide/target/debug/deps/libregex-8406651371aa72e6.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-66ff5ac8570a76e2.rlib --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-1482a71ccdc60744.rlib --extern serde_yaml=/opt/rustwide/target/debug/deps/libserde_yaml-231d2d1d0296d273.rlib --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-d06c8db28e01c7cf.rlib --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "bf1fc9bc7b505e7d880c2d7d8548e6eefe7cf99809bd3e7e07c9121f9f7b31ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf1fc9bc7b505e7d880c2d7d8548e6eefe7cf99809bd3e7e07c9121f9f7b31ef", kill_on_drop: false }`
[INFO] [stdout] bf1fc9bc7b505e7d880c2d7d8548e6eefe7cf99809bd3e7e07c9121f9f7b31ef