[INFO] cloning repository https://github.com/tmbb/continuous_density_estimation
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tmbb/continuous_density_estimation" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftmbb%2Fcontinuous_density_estimation", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftmbb%2Fcontinuous_density_estimation'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 828dce72e81aa44d7e6a6a6a7dfd8a8b69f0e714
[INFO] checking tmbb/continuous_density_estimation against master#cced03bfd61a304243a34504618ecec86c17063f for pr-157082
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftmbb%2Fcontinuous_density_estimation" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/tmbb/continuous_density_estimation
[INFO] finished tweaking git repo https://github.com/tmbb/continuous_density_estimation
[INFO] tweaked toml for git repo https://github.com/tmbb/continuous_density_estimation written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/tmbb/continuous_density_estimation on toolchain cced03bfd61a304243a34504618ecec86c17063f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cced03bfd61a304243a34504618ecec86c17063f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/tmbb/continuous_density_estimation 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" "+cced03bfd61a304243a34504618ecec86c17063f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded unic-common v0.9.0
[INFO] [stderr]   Downloaded unic-ucd-version v0.9.0
[INFO] [stderr]   Downloaded unic-ucd-segment v0.9.0
[INFO] [stderr]   Downloaded tera v1.20.0
[INFO] [stderr]   Downloaded unic-segment v0.9.0
[INFO] [stderr]   Downloaded unic-char-range v0.9.0
[INFO] [stderr]   Downloaded dyn-clone v1.0.19
[INFO] [stderr]   Downloaded unic-char-property v0.9.0
[INFO] [stderr]   Downloaded time-macros v0.2.20
[INFO] [stderr]   Downloaded rinja v0.3.5
[INFO] [stderr]   Downloaded rinja_parser v0.3.5
[INFO] [stderr]   Downloaded derive_arbitrary v1.4.1
[INFO] [stderr]   Downloaded plotly_derive v0.12.1
[INFO] [stderr]   Downloaded time-core v0.1.3
[INFO] [stderr]   Downloaded lockfree-object-pool v0.1.6
[INFO] [stderr]   Downloaded libz-rs-sys v0.5.1
[INFO] [stderr]   Downloaded nalgebra-macros v0.1.0
[INFO] [stderr]   Downloaded py_literal v0.4.0
[INFO] [stderr]   Downloaded globset v0.4.16
[INFO] [stderr]   Downloaded deflate64 v0.1.9
[INFO] [stderr]   Downloaded noisy_float v0.1.15
[INFO] [stderr]   Downloaded rustdct v0.7.1
[INFO] [stderr]   Downloaded rinja_derive v0.3.5
[INFO] [stderr]   Downloaded liblzma v0.4.2
[INFO] [stderr]   Downloaded zopfli v0.8.1
[INFO] [stderr]   Downloaded ndarray-npy v0.9.1
[INFO] [stderr]   Downloaded matrixmultiply v0.2.4
[INFO] [stderr]   Downloaded argmin-math v0.4.0
[INFO] [stderr]   Downloaded ndarray-stats v0.3.0
[INFO] [stderr]   Downloaded ignore v0.4.23
[INFO] [stderr]   Downloaded time v0.3.39
[INFO] [stderr]   Downloaded zip v2.4.1
[INFO] [stderr]   Downloaded zip v4.2.0
[INFO] [stderr]   Downloaded argmin v0.10.0
[INFO] [stderr]   Downloaded kernel-density-estimation v0.2.0
[INFO] [stderr]   Downloaded deunicode v1.6.1
[INFO] [stderr]   Downloaded zlib-rs v0.5.1
[INFO] [stderr]   Downloaded ndarray v0.13.1
[INFO] [stderr]   Downloaded chrono v0.4.40
[INFO] [stderr]   Downloaded ndarray v0.16.1
[INFO] [stderr]   Downloaded bstr v1.11.3
[INFO] [stderr]   Downloaded nalgebra v0.31.4
[INFO] [stderr]   Downloaded rustfft v6.2.0
[INFO] [stderr]   Downloaded liblzma-sys v0.4.4
[INFO] [stderr]   Downloaded plotly v0.12.1
[INFO] [stderr]   Downloaded kde_diffusion v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3e793bdf10248eb2ddbd6b0faebed8155c11b4589982e2893733958d93e8d540" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 697edcc32806b959b5d247fb9ca0852fded7866a9e56ca0f4b46ce21b82a16fe
[INFO] running `Command { std: "docker" "start" "697edcc32806b959b5d247fb9ca0852fded7866a9e56ca0f4b46ce21b82a16fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "697edcc32806b959b5d247fb9ca0852fded7866a9e56ca0f4b46ce21b82a16fe" "/opt/rustwide/cargo-home/bin/cargo" "+cced03bfd61a304243a34504618ecec86c17063f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "697edcc32806b959b5d247fb9ca0852fded7866a9e56ca0f4b46ce21b82a16fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "697edcc32806b959b5d247fb9ca0852fded7866a9e56ca0f4b46ce21b82a16fe" "/opt/rustwide/cargo-home/bin/cargo" "+cced03bfd61a304243a34504618ecec86c17063f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling zerocopy v0.8.23
[INFO] [stderr]     Checking log v0.4.26
[INFO] [stderr]    Compiling siphasher v1.0.1
[INFO] [stderr]    Compiling matrixmultiply v0.3.9
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]     Checking zlib-rs v0.5.1
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]     Checking once_cell v1.21.1
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking miniz_oxide v0.8.5
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]     Checking hashbrown v0.15.2
[INFO] [stderr]     Checking lockfree-object-pool v0.1.6
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling unicase v2.8.1
[INFO] [stderr]     Checking bytemuck v1.22.0
[INFO] [stderr]     Checking simd-adler32 v0.3.7
[INFO] [stderr]    Compiling anyhow v1.0.97
[INFO] [stderr]     Checking bumpalo v3.17.0
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]    Compiling libm v0.2.11
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]    Compiling phf v0.11.3
[INFO] [stderr]     Checking safe_arch v0.7.4
[INFO] [stderr]    Compiling phf_codegen v0.11.3
[INFO] [stderr]     Checking zopfli v0.8.1
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking getrandom v0.1.16
[INFO] [stderr]     Checking inout v0.1.4
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]     Checking indexmap v2.8.0
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling rustfft v6.2.0
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]    Compiling ndarray v0.13.1
[INFO] [stderr]     Checking strength_reduce v0.2.4
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]     Checking wide v0.7.32
[INFO] [stderr]     Checking transpose v0.2.3
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking primal-check v0.3.4
[INFO] [stderr]     Checking bstr v1.11.3
[INFO] [stderr]     Checking matrixmultiply v0.2.4
[INFO] [stderr]    Compiling jobserver v0.1.33
[INFO] [stderr]     Checking time-core v0.1.3
[INFO] [stderr]     Checking unic-common v0.9.0
[INFO] [stderr]    Compiling mime v0.3.17
[INFO] [stderr]     Checking unic-char-range v0.9.0
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]     Checking libz-rs-sys v0.5.1
[INFO] [stderr]     Checking flate2 v1.1.2
[INFO] [stderr]    Compiling cc v1.2.16
[INFO] [stderr]     Checking humansize v2.1.3
[INFO] [stderr]     Checking unic-char-property v0.9.0
[INFO] [stderr]     Checking itertools v0.8.2
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking unic-ucd-version v0.9.0
[INFO] [stderr]     Checking time v0.3.39
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]     Checking pbkdf2 v0.12.2
[INFO] [stderr]     Checking crossbeam-deque v0.8.6
[INFO] [stderr]     Checking rand_xoshiro v0.6.0
[INFO] [stderr]     Checking ndarray v0.16.1
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking noisy_float v0.1.15
[INFO] [stderr]     Checking simba v0.7.3
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking instant v0.1.13
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]    Compiling zip v2.4.1
[INFO] [stderr]     Checking constant_time_eq v0.3.1
[INFO] [stderr]     Checking iana-time-zone v0.1.61
[INFO] [stderr]     Checking deflate64 v0.1.9
[INFO] [stderr]     Checking chrono v0.4.40
[INFO] [stderr]     Checking unic-ucd-segment v0.9.0
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking deunicode v1.6.1
[INFO] [stderr]     Checking fastrand v1.9.0
[INFO] [stderr]     Checking bitflags v2.9.0
[INFO] [stderr]     Checking dyn-clone v1.0.19
[INFO] [stderr]     Checking slug v0.1.6
[INFO] [stderr]     Checking unic-segment v0.9.0
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr] error: could not compile `simba` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/cced03bfd61a304243a34504618ecec86c17063f/bin/rustc --crate-name simba --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/simba-0.7.3/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="std"' --cfg 'feature="wide"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("cordic", "cuda", "cuda_std", "cust_core", "decimal", "default", "fixed", "libm", "libm_force", "packed_simd", "partial_fixed_point_support", "rand", "rkyv", "rkyv-serialize", "serde", "serde_serialize", "std", "wide"))' -C metadata=c2f439198c1f91f5 -C extra-filename=-ad5e5d0fba5557ea --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern approx=/opt/rustwide/target/debug/deps/libapprox-75bc549859c34f7c.rmeta --extern num_complex=/opt/rustwide/target/debug/deps/libnum_complex-f0e3550bf554dc62.rmeta --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-3e7aff664eb61dcc.rmeta --extern paste=/opt/rustwide/target/debug/deps/libpaste-c5e5e8a2bd161c29.so --extern wide=/opt/rustwide/target/debug/deps/libwide-df694a28d79bc21c.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `syn` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/cced03bfd61a304243a34504618ecec86c17063f/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.100/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 --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="visit"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "test", "visit", "visit-mut"))' -C metadata=81801148357bba6d -C extra-filename=-4bfda63859fec95c --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-fc1fd0f4d59463bc.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-bc6b090314aa3ed5.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-b3925cc8f83e9ac1.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "697edcc32806b959b5d247fb9ca0852fded7866a9e56ca0f4b46ce21b82a16fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "697edcc32806b959b5d247fb9ca0852fded7866a9e56ca0f4b46ce21b82a16fe", kill_on_drop: false }`
[INFO] [stdout] 697edcc32806b959b5d247fb9ca0852fded7866a9e56ca0f4b46ce21b82a16fe
