[INFO] fetching crate scirs2-metrics 0.1.3...
[INFO] checking scirs2-metrics-0.1.3 against try#e5b0618d996a6a3941e423fd3e170737b8dbdc92 for pr-151822
[INFO] extracting crate scirs2-metrics 0.1.3 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate scirs2-metrics 0.1.3
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate scirs2-metrics 0.1.3
[INFO] tweaked toml for crates.io crate scirs2-metrics 0.1.3 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate scirs2-metrics 0.1.3 on toolchain e5b0618d996a6a3941e423fd3e170737b8dbdc92
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e5b0618d996a6a3941e423fd3e170737b8dbdc92" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate scirs2-metrics 0.1.3 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" "+e5b0618d996a6a3941e423fd3e170737b8dbdc92" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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@sha256:29356a839a4d14451438f794ce8414e707d72405f44418718d724d22562fe786" "/opt/rustwide/cargo-home/bin/cargo" "+e5b0618d996a6a3941e423fd3e170737b8dbdc92" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b2c44393a7d50fb77fc1fc7ec02f65ad97da80da2a9299f3c92f60b3453c1cd1
[INFO] running `Command { std: "docker" "start" "-a" "b2c44393a7d50fb77fc1fc7ec02f65ad97da80da2a9299f3c92f60b3453c1cd1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b2c44393a7d50fb77fc1fc7ec02f65ad97da80da2a9299f3c92f60b3453c1cd1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2c44393a7d50fb77fc1fc7ec02f65ad97da80da2a9299f3c92f60b3453c1cd1", kill_on_drop: false }`
[INFO] [stdout] b2c44393a7d50fb77fc1fc7ec02f65ad97da80da2a9299f3c92f60b3453c1cd1
[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@sha256:29356a839a4d14451438f794ce8414e707d72405f44418718d724d22562fe786" "/opt/rustwide/cargo-home/bin/cargo" "+e5b0618d996a6a3941e423fd3e170737b8dbdc92" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 63913402529b023b071bebb53d4dfb30a172de0de455b3811530335722c1f3f6
[INFO] running `Command { std: "docker" "start" "-a" "63913402529b023b071bebb53d4dfb30a172de0de455b3811530335722c1f3f6", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.105
[INFO] [stderr]    Compiling quote v1.0.43
[INFO] [stderr]    Compiling zerocopy v0.8.33
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling zmij v1.0.14
[INFO] [stderr]     Checking bytemuck v1.24.0
[INFO] [stderr]    Compiling find-msvc-tools v0.1.7
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking rawpointer v0.2.1
[INFO] [stderr]     Checking safe_arch v0.7.4
[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]    Compiling typeid v1.0.3
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling winnow v0.7.14
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]    Compiling cc v1.2.52
[INFO] [stderr]     Checking wide v0.7.33
[INFO] [stderr]    Compiling erased-serde v0.4.9
[INFO] [stderr]     Checking ciborium-io v0.2.2
[INFO] [stderr]     Checking safe_arch v1.0.0
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking crossbeam-channel v0.5.15
[INFO] [stderr]     Checking clap_lex v0.7.7
[INFO] [stderr]     Checking percent-encoding v2.3.2
[INFO] [stderr]     Checking plotters-backend v0.3.7
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]     Checking clap_builder v4.5.54
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]     Checking uuid v1.19.0
[INFO] [stderr]     Checking wide v1.1.1
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking num_cpus v1.17.0
[INFO] [stderr]     Checking plotters-svg v0.3.7
[INFO] [stderr]     Checking serde_spanned v1.0.4
[INFO] [stderr]     Checking toml_datetime v0.7.5+spec-1.1.0
[INFO] [stderr]     Checking crossbeam v0.8.4
[INFO] [stderr]    Compiling scirs2-metrics v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking dyn-clone v1.0.20
[INFO] [stderr]     Checking cast v0.3.0
[INFO] [stderr]     Checking toml_writer v1.0.6+spec-1.1.0
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking plotters v0.3.7
[INFO] [stderr]     Checking page_size v0.6.0
[INFO] [stderr]     Checking oorandom v11.1.5
[INFO] [stderr]     Checking criterion-plot v0.8.1
[INFO] [stderr]     Checking anes v0.1.6
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]     Checking toml_parser v1.0.6+spec-1.1.0
[INFO] [stderr]    Compiling alloca v0.4.0
[INFO] [stderr]    Compiling scirs2-core v0.1.3
[INFO] [stderr]     Checking clap v4.5.54
[INFO] [stderr]     Checking regex v1.12.2
[INFO] [stderr]     Checking toml v0.9.11+spec-1.1.0
[INFO] [stderr]    Compiling basic-toml v0.1.10
[INFO] [stderr]    Compiling darling_core v0.21.3
[INFO] [stderr]    Compiling zerocopy-derive v0.8.33
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling serde_repr v0.1.20
[INFO] [stderr]     Checking thiserror v2.0.17
[INFO] [stderr]    Compiling darling_macro v0.21.3
[INFO] [stderr]    Compiling darling v0.21.3
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking half v2.7.1
[INFO] [stderr]    Compiling serde_with_macros v3.16.1
[INFO] [stderr]    Compiling plotly_derive v0.13.5
[INFO] [stderr]     Checking ciborium-ll v0.2.2
[INFO] [stderr]    Compiling askama_parser v0.14.0
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking chrono v0.4.43
[INFO] [stderr]     Checking serde_yaml v0.9.34+deprecated
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking serde_with v3.16.1
[INFO] [stderr]     Checking criterion v0.8.1
[INFO] [stderr]     Checking rand_distr v0.5.1
[INFO] [stderr]     Checking simba v0.9.1
[INFO] [stderr]     Checking ndarray v0.17.2
[INFO] [stderr]     Checking rand_distr v0.4.3
[INFO] [stderr]    Compiling askama_derive v0.14.0
[INFO] [stderr]     Checking askama v0.14.0
[INFO] [stderr]     Checking nalgebra v0.33.2
[INFO] [stderr]     Checking ndarray-rand v0.16.0
[INFO] [stderr]     Checking plotly v0.13.5
[INFO] [stderr]     Checking statrs v0.18.0
[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/e5b0618d996a6a3941e423fd3e170737b8dbdc92/bin/rustc --crate-name scirs2_metrics --edition=2021 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 '--warn=clippy::unwrap_used' --allow=unused_variables --allow=unused_mut --allow=unused_imports --allow=unpredictable_function_pointer_comparisons --allow=unknown_lints --allow=mismatched_lifetime_syntaxes '--allow=clippy::expect_used' --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=f2328b8edb02b85f -C extra-filename=-7a206056ec14dd9f --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern approx=/opt/rustwide/target/debug/deps/libapprox-47411005e50c8fb9.rmeta --extern chrono=/opt/rustwide/target/debug/deps/libchrono-aaccff7616ee7045.rmeta --extern ciborium=/opt/rustwide/target/debug/deps/libciborium-641f8b236397294d.rmeta --extern crossbeam_utils=/opt/rustwide/target/debug/deps/libcrossbeam_utils-1c9006e854b046b8.rmeta --extern num_cpus=/opt/rustwide/target/debug/deps/libnum_cpus-0965f97fdd0115a9.rmeta --extern parking_lot=/opt/rustwide/target/debug/deps/libparking_lot-571d4a876bea63d8.rmeta --extern plotly=/opt/rustwide/target/debug/deps/libplotly-00d49ae44424c21a.rmeta --extern scirs2_core=/opt/rustwide/target/debug/deps/libscirs2_core-88ecba5fc5bfeaf3.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-5f034ceda4560baa.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-b2fe49d9ca4d7bc0.rmeta --extern serde_yaml=/opt/rustwide/target/debug/deps/libserde_yaml-efcce7c51dd03a4f.rmeta --extern statrs=/opt/rustwide/target/debug/deps/libstatrs-6cfbc7192760180f.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-04f4c56a9699321c.rmeta --extern toml=/opt/rustwide/target/debug/deps/libtoml-3c814de17d9cfc11.rmeta --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "63913402529b023b071bebb53d4dfb30a172de0de455b3811530335722c1f3f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63913402529b023b071bebb53d4dfb30a172de0de455b3811530335722c1f3f6", kill_on_drop: false }`
[INFO] [stdout] 63913402529b023b071bebb53d4dfb30a172de0de455b3811530335722c1f3f6