[INFO] fetching crate optirs 0.1.0-beta.2...
[INFO] checking optirs-0.1.0-beta.2 against try#438eb4c1a1c3841523d7f672601e8adbe04cff28 for pr-147589-1
[INFO] extracting crate optirs 0.1.0-beta.2 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate optirs 0.1.0-beta.2
[INFO] finished tweaking crates.io crate optirs 0.1.0-beta.2
[INFO] tweaked toml for crates.io crate optirs 0.1.0-beta.2 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate optirs 0.1.0-beta.2 on toolchain 438eb4c1a1c3841523d7f672601e8adbe04cff28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate optirs 0.1.0-beta.2 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" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1257d794a3777f9d51e16a72c53d7596a3083db2b3d6d12121ce23881c99f34a
[INFO] running `Command { std: "docker" "start" "-a" "1257d794a3777f9d51e16a72c53d7596a3083db2b3d6d12121ce23881c99f34a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1257d794a3777f9d51e16a72c53d7596a3083db2b3d6d12121ce23881c99f34a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1257d794a3777f9d51e16a72c53d7596a3083db2b3d6d12121ce23881c99f34a", kill_on_drop: false }`
[INFO] [stdout] 1257d794a3777f9d51e16a72c53d7596a3083db2b3d6d12121ce23881c99f34a
[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=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" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 036b32c3b030a859a932144ef3cf2c653f9a4c05a212ac933ac095602d754aad
[INFO] running `Command { std: "docker" "start" "-a" "036b32c3b030a859a932144ef3cf2c653f9a4c05a212ac933ac095602d754aad", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.176
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]     Checking cfg-if v1.0.3
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]     Checking memchr v2.7.6
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling find-msvc-tools v0.1.3
[INFO] [stderr]     Checking bytemuck v1.24.0
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]     Checking equivalent v1.0.2
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking safe_arch v0.7.4
[INFO] [stderr]     Checking regex-syntax v0.8.6
[INFO] [stderr]     Checking rayon v1.11.0
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]     Checking foldhash v0.1.5
[INFO] [stderr]     Checking web-time v1.1.0
[INFO] [stderr]     Checking allocator-api2 v0.2.21
[INFO] [stderr]     Checking crossbeam-channel v0.5.15
[INFO] [stderr]     Checking crossbeam-queue v0.3.12
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking wide v0.7.33
[INFO] [stderr]     Checking log v0.4.28
[INFO] [stderr]     Checking iana-time-zone v0.1.64
[INFO] [stderr]     Checking cached_proc_macro_types v0.1.1
[INFO] [stderr]    Compiling scirs2-core v0.1.0-rc.1
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling pkg-config v0.3.32
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking simd-adler32 v0.3.7
[INFO] [stderr]     Checking crossbeam v0.8.4
[INFO] [stderr]     Checking cpufeatures v0.2.17
[INFO] [stderr]    Compiling virtue v0.0.18
[INFO] [stderr]     Checking zlib-rs v0.5.2
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]     Checking adler2 v2.0.1
[INFO] [stderr]     Checking hashbrown v0.16.0
[INFO] [stderr]    Compiling bincode_derive v2.0.1
[INFO] [stderr]    Compiling httparse v1.10.1
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]     Checking bitflags v2.9.4
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling cc v1.2.40
[INFO] [stderr]     Checking untrusted v0.9.0
[INFO] [stderr]     Checking percent-encoding v2.3.2
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking lapack-sys v0.14.0
[INFO] [stderr]     Checking num_cpus v1.17.0
[INFO] [stderr]     Checking unty v0.0.4
[INFO] [stderr]    Compiling typeid v1.0.3
[INFO] [stderr]     Checking linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling winnow v0.7.13
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking inout v0.1.4
[INFO] [stderr]     Checking libz-rs-sys v0.5.2
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking regex-automata v0.4.11
[INFO] [stderr]     Checking futures-core v0.3.31
[INFO] [stderr]    Compiling rustls v0.23.32
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking futures-sink v0.3.31
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking indexmap v2.11.4
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]     Checking strength_reduce v0.2.4
[INFO] [stderr]    Compiling lambert_w v1.2.28
[INFO] [stderr]     Checking fastrand v2.3.0
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]     Checking crc-catalog v2.4.0
[INFO] [stderr]     Checking bytes v1.10.1
[INFO] [stderr]    Compiling erased-serde v0.4.8
[INFO] [stderr]     Checking powerfmt v0.2.0
[INFO] [stderr]     Checking crc v3.3.0
[INFO] [stderr]     Checking flate2 v1.1.4
[INFO] [stderr]     Checking transpose v0.2.3
[INFO] [stderr]     Checking deranged v0.5.4
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking rand_distr v0.5.1
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking rand_distr v0.4.3
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking http v1.3.1
[INFO] [stderr]     Checking primal-check v0.3.4
[INFO] [stderr]     Checking slab v0.4.11
[INFO] [stderr]     Checking futures-io v0.3.31
[INFO] [stderr]     Checking constant_time_eq v0.3.1
[INFO] [stderr]     Checking num-conv v0.1.0
[INFO] [stderr]     Checking time-core v0.1.6
[INFO] [stderr]     Checking option-ext v0.2.0
[INFO] [stderr]     Checking libbz2-rs-sys v0.2.2
[INFO] [stderr]     Checking bumpalo v3.19.0
[INFO] [stderr]     Checking pin-project-lite v0.2.16
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]     Checking base64 v0.22.1
[INFO] [stderr]     Checking futures-task v0.3.31
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]     Checking zopfli v0.8.2
[INFO] [stderr]     Checking lzma-rust2 v0.13.0
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]     Checking regex v1.11.3
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling blake3 v1.8.2
[INFO] [stderr]     Checking env_logger v0.8.4
[INFO] [stderr]     Checking bzip2 v0.6.0
[INFO] [stderr]     Checking time v0.3.44
[INFO] [stderr]     Checking pbkdf2 v0.12.2
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking rand_xoshiro v0.7.0
[INFO] [stderr]     Checking memmap2 v0.9.8
[INFO] [stderr]     Checking csv-core v0.1.12
[INFO] [stderr]     Checking serde_spanned v1.0.3
[INFO] [stderr]     Checking ureq-proto v0.5.2
[INFO] [stderr]     Checking toml_datetime v0.7.3
[INFO] [stderr]     Checking arrayvec v0.7.6
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking ppmd-rust v1.2.1
[INFO] [stderr]    Compiling scirs2-metrics v0.1.0-rc.1
[INFO] [stderr]     Checking toml_writer v1.0.4
[INFO] [stderr]    Compiling basic-toml v0.1.10
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling darling_core v0.21.3
[INFO] [stderr]     Checking unsafe-libyaml v0.2.11
[INFO] [stderr]     Checking utf-8 v0.7.6
[INFO] [stderr]     Checking dyn-clone v1.0.20
[INFO] [stderr]     Checking arrayref v0.3.9
[INFO] [stderr]     Checking deflate64 v0.1.10
[INFO] [stderr]    Compiling scirs2-neural v0.1.0-rc.1
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking quickcheck v1.0.3
[INFO] [stderr]     Checking dirs v6.0.0
[INFO] [stderr]     Checking sysinfo v0.37.2
[INFO] [stderr]     Checking tempfile v3.23.0
[INFO] [stderr]     Checking toml_parser v1.0.4
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling katexit v0.1.5
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling serde_repr v0.1.20
[INFO] [stderr]     Checking toml v0.9.8
[INFO] [stderr]     Checking zeroize v1.8.2
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking rustls-pki-types v1.12.0
[INFO] [stderr]    Compiling nalgebra-macros v0.1.0
[INFO] [stderr]     Checking webpki-roots v1.0.3
[INFO] [stderr]     Checking rustls-pemfile v2.2.0
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling darling_macro v0.21.3
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling cached_proc_macro v0.25.0
[INFO] [stderr]    Compiling darling v0.21.3
[INFO] [stderr]    Compiling serde_with_macros v3.15.0
[INFO] [stderr]    Compiling plotly_derive v0.13.5
[INFO] [stderr]     Checking rustls-webpki v0.103.7
[INFO] [stderr]     Checking cached v0.56.0
[INFO] [stderr]    Compiling askama_parser v0.14.0
[INFO] [stderr]     Checking serde_with v3.15.0
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking uuid v1.18.1
[INFO] [stderr]     Checking chrono v0.4.42
[INFO] [stderr]     Checking half v2.6.0
[INFO] [stderr]     Checking bincode v2.0.1
[INFO] [stderr]     Checking csv v1.3.1
[INFO] [stderr]     Checking serde_yaml v0.9.34+deprecated
[INFO] [stderr]     Checking ciborium-ll v0.2.2
[INFO] [stderr]     Checking zstd v0.13.3
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking ndarray v0.16.1
[INFO] [stderr]     Checking cauchy v0.4.0
[INFO] [stderr]     Checking simba v0.9.1
[INFO] [stderr]     Checking simba v0.7.3
[INFO] [stderr]     Checking argmin-math v0.5.1
[INFO] [stderr]     Checking rustfft v6.4.1
[INFO] [stderr]     Checking lax v0.17.0
[INFO] [stderr]     Checking special v0.11.4
[INFO] [stderr]     Checking argmin v0.11.0
[INFO] [stderr]     Checking zip v5.1.1
[INFO] [stderr]    Compiling askama_derive v0.14.0
[INFO] [stderr]     Checking ureq v3.1.2
[INFO] [stderr]     Checking ndarray-linalg v0.17.0
[INFO] [stderr]     Checking ndarray-rand v0.15.0
[INFO] [stderr]     Checking sprs v0.11.3
[INFO] [stderr]     Checking askama v0.14.0
[INFO] [stderr]     Checking plotly v0.13.5
[INFO] [stderr]     Checking nalgebra v0.30.1
[INFO] [stderr]     Checking nalgebra v0.33.2
[INFO] [stderr]     Checking statrs v0.18.0
[INFO] [stderr]     Checking friedrich v0.5.0
[INFO] [stderr]     Checking scirs2-linalg v0.1.0-rc.1
[INFO] [stderr]     Checking scirs2-fft v0.1.0-rc.1
[INFO] [stderr]     Checking scirs2-sparse v0.1.0-rc.1
[INFO] [stderr]     Checking scirs2-datasets v0.1.0-rc.1
[INFO] [stderr]     Checking scirs2-stats v0.1.0-rc.1
[INFO] [stderr]     Checking scirs2-series v0.1.0-rc.1
[INFO] [stderr]     Checking scirs2-optimize v0.1.0-rc.1
[INFO] [stderr] error: could not compile `scirs2-metrics` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/438eb4c1a1c3841523d7f672601e8adbe04cff28/bin/rustc --crate-name scirs2_metrics --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/scirs2-metrics-0.1.0-rc.1/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 --allow=unused_variables --allow=unused_mut --allow=unused_imports --allow=unpredictable_function_pointer_comparisons --allow=unknown_lints --allow=mismatched_lifetime_syntaxes --allow=dead_code --cfg 'feature="default"' --cfg 'feature="optim_integration"' --cfg 'feature="plotly_backend"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("dashboard_server", "default", "neural_common", "optim_integration", "plotly_backend", "plotters_backend"))' -C metadata=c715c003b409621d -C extra-filename=-6dc1ad6694886a24 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern approx=/opt/rustwide/target/debug/deps/libapprox-8a66059d01132d94.rmeta --extern chrono=/opt/rustwide/target/debug/deps/libchrono-e94acda4d4fb4847.rmeta --extern ciborium=/opt/rustwide/target/debug/deps/libciborium-5d14885718feb4a6.rmeta --extern crossbeam_utils=/opt/rustwide/target/debug/deps/libcrossbeam_utils-cc71a2c7d42a9189.rmeta --extern num_cpus=/opt/rustwide/target/debug/deps/libnum_cpus-cdd2b4cab402d3e3.rmeta --extern parking_lot=/opt/rustwide/target/debug/deps/libparking_lot-40df667551686615.rmeta --extern plotly=/opt/rustwide/target/debug/deps/libplotly-3326b0be2e80a90b.rmeta --extern scirs2_core=/opt/rustwide/target/debug/deps/libscirs2_core-ea6e5742eaaf0b42.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-eb896014027ae80e.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-ab98327c48c1ce62.rmeta --extern serde_yaml=/opt/rustwide/target/debug/deps/libserde_yaml-4ab17294002a250c.rmeta --extern statrs=/opt/rustwide/target/debug/deps/libstatrs-7cccf5cf8913c6b7.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-82816a49e2cd700d.rmeta --extern toml=/opt/rustwide/target/debug/deps/libtoml-4012a53011b27396.rmeta --cap-lints allow --cap-lints=forbid -L native=/usr/lib/x86_64-linux-gnu -L native=/lib/x86_64-linux-gnu -L native=/usr/lib/x86_64-linux-gnu/openblas-pthread -L native=/usr/lib/x86_64-linux-gnu -L native=/usr/lib/x86_64-linux-gnu/openblas-pthread -l pthread -l gfortran -l gomp -l openblas -C link-arg=-Wl,--start-group -C link-arg=-Wl,--end-group` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "036b32c3b030a859a932144ef3cf2c653f9a4c05a212ac933ac095602d754aad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "036b32c3b030a859a932144ef3cf2c653f9a4c05a212ac933ac095602d754aad", kill_on_drop: false }`
[INFO] [stdout] 036b32c3b030a859a932144ef3cf2c653f9a4c05a212ac933ac095602d754aad