[INFO] fetching crate credit_portfolio_model 0.1.1...
[INFO] testing credit_portfolio_model-0.1.1 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate credit_portfolio_model 0.1.1 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate credit_portfolio_model 0.1.1
[INFO] finished tweaking crates.io crate credit_portfolio_model 0.1.1
[INFO] tweaked toml for crates.io crate credit_portfolio_model 0.1.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate credit_portfolio_model 0.1.1 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate credit_portfolio_model 0.1.1 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded matrixmultiply v0.3.9
[INFO] [stderr]   Downloaded katexit v0.1.4
[INFO] [stderr]   Downloaded wide v0.7.32
[INFO] [stderr]   Downloaded criterion-plot v0.4.5
[INFO] [stderr]   Downloaded lax v0.17.0
[INFO] [stderr]   Downloaded once_cell v1.21.2
[INFO] [stderr]   Downloaded simba v0.9.0
[INFO] [stderr]   Downloaded ndarray-linalg v0.17.0
[INFO] [stderr]   Downloaded clap v4.5.34
[INFO] [stderr]   Downloaded criterion v0.3.6
[INFO] [stderr]   Downloaded clap_builder v4.5.34
[INFO] [stderr]   Downloaded nalgebra v0.33.2
[INFO] [stderr]   Downloaded lapack-sys v0.14.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] e9085af997804b6a2ea5582b1e01e23811a3776a44694d42102ed316a9919cce
[INFO] running `Command { std: "docker" "start" "e9085af997804b6a2ea5582b1e01e23811a3776a44694d42102ed316a9919cce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e9085af997804b6a2ea5582b1e01e23811a3776a44694d42102ed316a9919cce", 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" "e9085af997804b6a2ea5582b1e01e23811a3776a44694d42102ed316a9919cce" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e9085af997804b6a2ea5582b1e01e23811a3776a44694d42102ed316a9919cce", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e9085af997804b6a2ea5582b1e01e23811a3776a44694d42102ed316a9919cce" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling zerocopy v0.8.24
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling bytemuck v1.22.0
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling matrixmultiply v0.3.9
[INFO] [stderr]    Compiling clap_lex v0.7.4
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling iana-time-zone v0.1.62
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling chrono v0.4.40
[INFO] [stderr]    Compiling clap_builder v4.5.34
[INFO] [stderr]    Compiling safe_arch v0.7.4
[INFO] [stderr]    Compiling csv-core v0.1.12
[INFO] [stderr]    Compiling wide v0.7.32
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling cblas-sys v0.1.4
[INFO] [stderr]    Compiling lapack-sys v0.14.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_pcg v0.3.1
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling rand_distr v0.4.3
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling clap_derive v4.5.32
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling katexit v0.1.4
[INFO] [stderr]    Compiling clap v4.5.34
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling csv v1.3.1
[INFO] [stderr]    Compiling cauchy v0.4.0
[INFO] [stderr]    Compiling simba v0.9.0
[INFO] [stderr]    Compiling ndarray v0.16.1
[INFO] [stderr]    Compiling lax v0.17.0
[INFO] [stderr]    Compiling ndarray-linalg v0.17.0
[INFO] [stderr]    Compiling nalgebra v0.33.2
[INFO] [stderr]    Compiling statrs v0.18.0
[INFO] [stderr]    Compiling credit_portfolio_model v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `outstanding` is never read
[INFO] [stdout]   --> src/main.rs:89:5
[INFO] [stdout]    |
[INFO] [stdout] 86 | struct Exposure {
[INFO] [stdout]    |        -------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 89 |     outstanding: f64,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Exposure` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "cc" "-m64" "/opt/rustwide/target/release/deps/rustcfDjGlh/symbols.o" "<17 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/release/deps/{librand_pcg-b2e0d4d4a23de91b,librayon-7ac8e3e4090ecae0,librayon_core-c1ecf8d60c093f6b,libcrossbeam_deque-2a0d55b5d488e9da,libcrossbeam_epoch-5071d9e21cd7edca,libcrossbeam_utils-c35c21890820cf1a,libeither-381c6dbf3b7f9a41,libndarray_linalg-47378111d0007be5,liblax-96e350f95c674509,liblapack_sys-eaaeb0d7a7dafaee,libthiserror-871011a124dd73ea,libcauchy-cf42f95d4a654222,libchrono-112cc977c0e35b3a,libiana_time_zone-4db21388c35e15f8,libstatrs-d0e0d475e75ba7a7,libnalgebra-02195c1176d19898,librand_distr-2e5b4125101d0724,libnum_rational-41db64323388a3d8,libtypenum-ea0e09983336543b,libsimba-a23cc1a5fb57e258,libwide-393c12d7cd6c13e9,libsafe_arch-0626241c832a9fe8,libbytemuck-a3e908ab1de86e39,libndarray-00c80a6ba1998877,libmatrixmultiply-e378e5bbe93c49f5,libapprox-34e9442478dd6d9e,libnum_complex-ee2169133552a8b2,librand-b0a6a5ce128d4417,librand_chacha-867856a14642bada,libppv_lite86-7c7812221785af36,libzerocopy-cadd0dd3db695cb1,librand_core-d1207e8e2909fa5b,libgetrandom-f93c86a63fa53aa2,libcfg_if-193575a6b29a3ab9,libnum_integer-c9390a6ed000b847,libnum_traits-568705c41406ca3d,librawpointer-e637704b8109ab79,libcblas_sys-595e09a5d66f6eb0,liblibc-9745c05deb62e099,libcsv-a7de73381c21bfaa,libryu-85b27257faa1b487,libitoa-6ac79ecd3493b3ff,libcsv_core-0d803166bdc34d42,libmemchr-a8cd7edf25f311ba,libserde-5d11b3c4054d0e96,libclap-73450a17d563e19a,libclap_builder-76863f917bd08cd1,libstrsim-59d8e27f2067b49a,libanstream-d20833f678952659,libanstyle_query-e5119e0ffcc33888,libis_terminal_polyfill-b73ba43195072384,libcolorchoice-af8f89a4102b8c70,libanstyle_parse-fe75c18ca222b86c,libutf8parse-fd39fdebeec71100,libclap_lex-0c7bf81b6a2ddeb7,libanstyle-66032ee646ec795a}.rlib" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,libcfg_if-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/opt/rustwide/target/release/deps/rustcfDjGlh/raw-dylibs" "-B<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/release/deps/credit_portfolio_model-e458637abf4ffdb1" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-Wl,-O1" "-Wl,--strip-debug" "-nodefaultlibs"
[INFO] [stdout]   = note: some arguments are omitted. use `--verbose` to show all linker arguments
[INFO] [stdout]   = note: rust-lld: error: undefined symbol: cblas_ddot
[INFO] [stdout]           >>> referenced by credit_portfolio_model.f965c9cd37b62162-cgu.04
[INFO] [stdout]           >>>               /opt/rustwide/target/release/deps/credit_portfolio_model-e458637abf4ffdb1.credit_portfolio_model.f965c9cd37b62162-cgu.04.rcgu.o:(<ndarray::ArrayBase<ndarray::ViewRepr<&f64>, ndarray::dimension::dim::Dim<[usize; 1]>>>::dot_impl::<ndarray::data_repr::OwnedRepr<f64>>)
[INFO] [stdout]           >>> referenced by credit_portfolio_model.f965c9cd37b62162-cgu.04
[INFO] [stdout]           >>>               /opt/rustwide/target/release/deps/credit_portfolio_model-e458637abf4ffdb1.credit_portfolio_model.f965c9cd37b62162-cgu.04.rcgu.o:(<ndarray::ArrayBase<ndarray::data_repr::OwnedRepr<f64>, ndarray::dimension::dim::Dim<[usize; 1]>>>::dot_impl::<ndarray::data_repr::OwnedRepr<f64>>)
[INFO] [stdout]           >>> referenced by credit_portfolio_model.f965c9cd37b62162-cgu.05
[INFO] [stdout]           >>>               /opt/rustwide/target/release/deps/credit_portfolio_model-e458637abf4ffdb1.credit_portfolio_model.f965c9cd37b62162-cgu.05.rcgu.o:(<ndarray::zip::Zip<(ndarray::iterators::AxisIter<f64, ndarray::dimension::dim::Dim<[usize; 1]>>, ndarray::ArrayBase<ndarray::RawViewRepr<*mut f64>, ndarray::dimension::dim::Dim<[usize; 1]>>), ndarray::dimension::dim::Dim<[usize; 1]>>>::for_each::<ndarray::linalg::impl_linalg::general_mat_vec_mul_impl<f64, ndarray::data_repr::OwnedRepr<f64>, ndarray::data_repr::OwnedRepr<f64>>::{closure#1}>)
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: cblas_dgemv
[INFO] [stdout]           >>> referenced by credit_portfolio_model.f965c9cd37b62162-cgu.06
[INFO] [stdout]           >>>               /opt/rustwide/target/release/deps/credit_portfolio_model-e458637abf4ffdb1.credit_portfolio_model.f965c9cd37b62162-cgu.06.rcgu.o:(ndarray::linalg::impl_linalg::general_mat_vec_mul_impl::<f64, ndarray::data_repr::OwnedRepr<f64>, ndarray::data_repr::OwnedRepr<f64>>)
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: dpotrf_
[INFO] [stdout]           >>> referenced by lax.8a2df570376236e3-cgu.07
[INFO] [stdout]           >>>               lax-96e350f95c674509.lax.8a2df570376236e3-cgu.07.rcgu.o:(<f64 as lax::Lapack>::cholesky) in archive /opt/rustwide/target/release/deps/liblax-96e350f95c674509.rlib
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `credit_portfolio_model` (bin "credit_portfolio_model") due to 1 previous error; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "e9085af997804b6a2ea5582b1e01e23811a3776a44694d42102ed316a9919cce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9085af997804b6a2ea5582b1e01e23811a3776a44694d42102ed316a9919cce", kill_on_drop: false }`
[INFO] [stdout] e9085af997804b6a2ea5582b1e01e23811a3776a44694d42102ed316a9919cce
