[INFO] cloning repository https://github.com/Jake-Purton/candle_nn
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Jake-Purton/candle_nn" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJake-Purton%2Fcandle_nn", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJake-Purton%2Fcandle_nn'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3254073c26fa6c5ba56e670e3a74bde8bf7743e2
[INFO] documenting Jake-Purton/candle_nn against 1.76.0 for beta-1.77-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJake-Purton%2Fcandle_nn" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Jake-Purton/candle_nn on toolchain 1.76.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Jake-Purton/candle_nn
[INFO] finished tweaking git repo https://github.com/Jake-Purton/candle_nn
[INFO] tweaked toml for git repo https://github.com/Jake-Purton/candle_nn written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Jake-Purton/candle_nn 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" "+1.76.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded candle-gemm-f16 v0.16.0
[INFO] [stderr]   Downloaded reborrow v0.5.4
[INFO] [stderr]   Downloaded candle-gemm-f64 v0.16.0
[INFO] [stderr]   Downloaded monostate-impl v0.1.9
[INFO] [stderr]   Downloaded hf-hub v0.3.1
[INFO] [stderr]   Downloaded candle-core v0.2.2
[INFO] [stderr]   Downloaded dyn-stack v0.9.0
[INFO] [stderr]   Downloaded candle-nn v0.2.2
[INFO] [stderr]   Downloaded arrow-select v45.0.0
[INFO] [stderr]   Downloaded tokenizers v0.13.4
[INFO] [stderr]   Downloaded parquet v45.0.0
[INFO] [stderr]   Downloaded candle-kernels v0.2.2
[INFO] [stderr]   Downloaded arrow-data v45.0.0
[INFO] [stderr]   Downloaded arrow-ipc v45.0.0
[INFO] [stderr]   Downloaded cudarc v0.9.14
[INFO] [stderr]   Downloaded arrow-array v45.0.0
[INFO] [stderr]   Downloaded arrow-schema v45.0.0
[INFO] [stderr]   Downloaded thrift v0.17.0
[INFO] [stderr]   Downloaded arrow-buffer v45.0.0
[INFO] [stderr]   Downloaded candle-gemm-c64 v0.16.0
[INFO] [stderr]   Downloaded candle-gemm-f32 v0.16.0
[INFO] [stderr]   Downloaded candle-gemm-c32 v0.16.0
[INFO] [stderr]   Downloaded snap v1.1.0
[INFO] [stderr]   Downloaded candle-gemm v0.16.0
[INFO] [stderr]   Downloaded monostate v0.1.9
[INFO] [stderr]   Downloaded safetensors v0.3.3
[INFO] [stderr]   Downloaded candle-gemm-common v0.16.0
[INFO] [stderr]   Downloaded rust-mnist v0.2.0
[INFO] [stderr]   Downloaded candle-datasets v0.2.2
[INFO] [stderr]   Downloaded arrow-cast v45.0.0
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3d244975901d51ff4555853c3c209edc2f2354f822b316dbd12fa52a0095c773
[INFO] running `Command { std: "docker" "start" "-a" "3d244975901d51ff4555853c3c209edc2f2354f822b316dbd12fa52a0095c773", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3d244975901d51ff4555853c3c209edc2f2354f822b316dbd12fa52a0095c773", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d244975901d51ff4555853c3c209edc2f2354f822b316dbd12fa52a0095c773", kill_on_drop: false }`
[INFO] [stdout] 3d244975901d51ff4555853c3c209edc2f2354f822b316dbd12fa52a0095c773
[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=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" "+1.76.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 10c83269aab011787af5ecf8c77f2481aac9d65b1528cbe24c1b75b92bfba45e
[INFO] running `Command { std: "docker" "start" "-a" "10c83269aab011787af5ecf8c77f2481aac9d65b1528cbe24c1b75b92bfba45e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.148
[INFO] [stderr]    Compiling libm v0.2.7
[INFO] [stderr]    Compiling proc-macro2 v1.0.67
[INFO] [stderr]    Compiling crossbeam-utils v0.8.16
[INFO] [stderr]    Compiling num-traits v0.2.16
[INFO] [stderr]    Compiling memoffset v0.9.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.15
[INFO] [stderr]    Compiling rayon-core v1.12.0
[INFO] [stderr]     Checking once_cell v1.18.0
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling paste v1.0.14
[INFO] [stderr]     Checking either v1.9.0
[INFO] [stderr]    Compiling num-bigint v0.4.4
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]     Checking crossbeam-deque v0.8.3
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling jobserver v0.1.26
[INFO] [stderr]     Checking getrandom v0.2.10
[INFO] [stderr]    Compiling syn v2.0.37
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]     Checking rayon v1.8.0
[INFO] [stderr]    Compiling serde v1.0.188
[INFO] [stderr]     Checking bytemuck v1.14.0
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling num-iter v0.1.43
[INFO] [stderr]     Checking num-complex v0.4.4
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling seq-macro v0.3.5
[INFO] [stderr]     Checking reborrow v0.5.4
[INFO] [stderr]     Checking dyn-stack v0.9.0
[INFO] [stderr]     Checking raw-cpuid v10.7.0
[INFO] [stderr]     Checking rand_distr v0.4.3
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking half v2.3.1
[INFO] [stderr]     Checking lexical-util v0.8.5
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling openssl-sys v0.9.93
[INFO] [stderr]    Compiling semver v1.0.19
[INFO] [stderr]     Checking simd-adler32 v0.3.7
[INFO] [stderr]     Checking candle-gemm-common v0.16.0
[INFO] [stderr]    Compiling serde_json v1.0.107
[INFO] [stderr]     Checking num v0.4.1
[INFO] [stderr]    Compiling ahash v0.8.3
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]     Checking ryu v1.0.15
[INFO] [stderr]     Checking itoa v1.0.9
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]     Checking memchr v2.6.3
[INFO] [stderr]     Checking miniz_oxide v0.7.1
[INFO] [stderr]     Checking arrow-buffer v45.0.0
[INFO] [stderr]    Compiling zstd-sys v2.0.8+zstd.1.5.5
[INFO] [stderr]     Checking iana-time-zone v0.1.57
[INFO] [stderr]     Checking log v0.4.20
[INFO] [stderr]    Compiling thiserror v1.0.49
[INFO] [stderr]     Checking arrow-schema v45.0.0
[INFO] [stderr]     Checking arrow-data v45.0.0
[INFO] [stderr]     Checking chrono v0.4.31
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]     Checking flate2 v1.0.27
[INFO] [stderr]     Checking lexical-parse-integer v0.8.6
[INFO] [stderr]     Checking lexical-write-integer v0.8.5
[INFO] [stderr]     Checking foreign-types-shared v0.1.1
[INFO] [stderr]    Compiling openssl v0.10.57
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]     Checking hashbrown v0.14.0
[INFO] [stderr]     Checking lexical-parse-float v0.8.5
[INFO] [stderr]     Checking foreign-types v0.3.2
[INFO] [stderr]     Checking lexical-write-float v0.8.5
[INFO] [stderr]    Compiling flatbuffers v23.5.26
[INFO] [stderr]     Checking arrow-array v45.0.0
[INFO] [stderr]    Compiling serde_derive v1.0.188
[INFO] [stderr]    Compiling thiserror-impl v1.0.49
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]     Checking unicode-normalization v0.1.22
[INFO] [stderr]    Compiling darling_core v0.14.4
[INFO] [stderr]    Compiling candle-kernels v0.2.2
[INFO] [stderr]     Checking candle-gemm-f32 v0.16.0
[INFO] [stderr]    Compiling lz4-sys v1.9.4
[INFO] [stderr]    Compiling onig_sys v69.8.1
[INFO] [stderr]    Compiling portable-atomic v1.4.3
[INFO] [stderr]    Compiling zstd-safe v6.0.6
[INFO] [stderr]    Compiling rustls v0.21.7
[INFO] [stderr]    Compiling native-tls v0.2.11
[INFO] [stderr]    Compiling cudarc v0.9.14
[INFO] [stderr]     Checking bitflags v2.4.0
[INFO] [stderr]     Checking unicode-bidi v0.3.13
[INFO] [stderr]     Checking candle-gemm-f16 v0.16.0
[INFO] [stderr]     Checking form_urlencoded v1.2.0
[INFO] [stderr] error: failed to run custom build command for `candle-kernels v0.2.2`
[INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/candle-kernels-d118e9b3d8ee1b3d/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rerun-if-changed=build.rs
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]   thread 'main' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/candle-kernels-0.2.2/build.rs:65:14:
[INFO] [stderr]   called `Option::unwrap()` on a `None` value
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x5580beaf9fc6 - std::backtrace_rs::backtrace::libunwind::trace::hbee8a7973eeb6c93
[INFO] [stderr]                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stderr]      1:     0x5580beaf9fc6 - std::backtrace_rs::backtrace::trace_unsynchronized::hc8ac75eea3aa6899
[INFO] [stderr]                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]      2:     0x5580beaf9fc6 - std::sys_common::backtrace::_print_fmt::hc7f3e3b5298b1083
[INFO] [stderr]                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stderr]      3:     0x5580beaf9fc6 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hbb235daedd7c6190
[INFO] [stderr]                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stderr]      4:     0x5580beb1f990 - core::fmt::rt::Argument::fmt::h76c38a80d925a410
[INFO] [stderr]                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/fmt/rt.rs:142:9
[INFO] [stderr]      5:     0x5580beb1f990 - core::fmt::write::h3ed6aeaa977c8e45
[INFO] [stderr]                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/fmt/mod.rs:1120:17
[INFO] [stderr]      6:     0x5580beaf6def - std::io::Write::write_fmt::h78b18af5775fedb5
[INFO] [stderr]                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/io/mod.rs:1810:15
[INFO] [stderr]      7:     0x5580beaf9da4 - std::sys_common::backtrace::_print::h5d645a07e0fcfdbb
[INFO] [stderr]                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stderr]      8:     0x5580beaf9da4 - std::sys_common::backtrace::print::h85035a511aafe7a8
[INFO] [stderr]                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stderr]      9:     0x5580beafb627 - std::panicking::default_hook::{{closure}}::hcce8cea212785a25
[INFO] [stderr]     10:     0x5580beafb389 - std::panicking::default_hook::hf5fcb0f213fe709a
[INFO] [stderr]                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:292:9
[INFO] [stderr]     11:     0x5580beafbab8 - std::panicking::rust_panic_with_hook::h095fccf1dc9379ee
[INFO] [stderr]                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:779:13
[INFO] [stderr]     12:     0x5580beafb959 - std::panicking::begin_panic_handler::{{closure}}::h032ba12139b353db
[INFO] [stderr]                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:649:13
[INFO] [stderr]     13:     0x5580beafa4c6 - std::sys_common::backtrace::__rust_end_short_backtrace::h9259bc2ff8fd0f76
[INFO] [stderr]                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stderr]     14:     0x5580beafb6f0 - rust_begin_unwind
[INFO] [stderr]                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:645:5
[INFO] [stderr]     15:     0x5580bea76355 - core::panicking::panic_fmt::h784f20a50eaab275
[INFO] [stderr]                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/panicking.rs:72:14
[INFO] [stderr]     16:     0x5580bea76413 - core::panicking::panic::hb837a5ebbbe5b188
[INFO] [stderr]                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/panicking.rs:144:5
[INFO] [stderr]     17:     0x5580bea84190 - core::option::Option<T>::unwrap::haf68fbff6cf0b1d1
[INFO] [stderr]     18:     0x5580bea96de6 - build_script_build::cuda::set_include_dir::h9967e776a85f8289
[INFO] [stderr]     19:     0x5580bea963fb - build_script_build::main::h508da62823eed179
[INFO] [stderr]     20:     0x5580bea82ab3 - core::ops::function::FnOnce::call_once::hff6b46ae808a1f95
[INFO] [stderr]     21:     0x5580bea90a96 - std::sys_common::backtrace::__rust_begin_short_backtrace::h301dd53bb81b9dd1
[INFO] [stderr]     22:     0x5580bea812a9 - std::rt::lang_start::{{closure}}::h96bce162501c8466
[INFO] [stderr]     23:     0x5580beaf13c1 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h37600b1e5eea4ecd
[INFO] [stderr]                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/ops/function.rs:284:13
[INFO] [stderr]     24:     0x5580beaf13c1 - std::panicking::try::do_call::hb4bda49fa13a0c2b
[INFO] [stderr]                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:552:40
[INFO] [stderr]     25:     0x5580beaf13c1 - std::panicking::try::h8bbf75149211aaaa
[INFO] [stderr]                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:516:19
[INFO] [stderr]     26:     0x5580beaf13c1 - std::panic::catch_unwind::h8c78ec68ebea34cb
[INFO] [stderr]                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panic.rs:142:14
[INFO] [stderr]     27:     0x5580beaf13c1 - std::rt::lang_start_internal::{{closure}}::hffdf44a19fd9e220
[INFO] [stderr]                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/rt.rs:148:48
[INFO] [stderr]     28:     0x5580beaf13c1 - std::panicking::try::do_call::hcb3194972c74716d
[INFO] [stderr]                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:552:40
[INFO] [stderr]     29:     0x5580beaf13c1 - std::panicking::try::hcdc6892c5f0dba4c
[INFO] [stderr]                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:516:19
[INFO] [stderr]     30:     0x5580beaf13c1 - std::panic::catch_unwind::h4910beb4573f4776
[INFO] [stderr]                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panic.rs:142:14
[INFO] [stderr]     31:     0x5580beaf13c1 - std::rt::lang_start_internal::h6939038e2873596b
[INFO] [stderr]                                  at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/rt.rs:148:20
[INFO] [stderr]     32:     0x5580bea81287 - std::rt::lang_start::h18872c2c1a4932bd
[INFO] [stderr]     33:     0x5580bea99c85 - main
[INFO] [stderr]     34:     0x7fd9ed632d90 - <unknown>
[INFO] [stderr]     35:     0x7fd9ed632e40 - __libc_start_main
[INFO] [stderr]     36:     0x5580bea76b75 - _start
[INFO] [stderr]     37:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "10c83269aab011787af5ecf8c77f2481aac9d65b1528cbe24c1b75b92bfba45e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10c83269aab011787af5ecf8c77f2481aac9d65b1528cbe24c1b75b92bfba45e", kill_on_drop: false }`
[INFO] [stdout] 10c83269aab011787af5ecf8c77f2481aac9d65b1528cbe24c1b75b92bfba45e
