[INFO] fetching crate mixingcut 0.1.2... [INFO] testing mixingcut-0.1.2 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate mixingcut 0.1.2 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate mixingcut 0.1.2 [INFO] finished tweaking crates.io crate mixingcut 0.1.2 [INFO] tweaked toml for crates.io crate mixingcut 0.1.2 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate mixingcut 0.1.2 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate mixingcut 0.1.2 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded intel-mkl-src v0.8.1 [INFO] [stderr] Downloaded oci-spec v0.6.8 [INFO] [stderr] Downloaded lax v0.17.0 [INFO] [stderr] Downloaded intel-mkl-tool v0.8.1 [INFO] [stderr] Downloaded smolprng v0.1.6 [INFO] [stderr] Downloaded ndarray-linalg v0.17.0 [INFO] [stderr] Downloaded ocipkg v0.2.9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 55d0c4ef3f7d66a275e08892008d91d7c6063c26fbf6628cdea45366319ceb1e [INFO] running `Command { std: "docker" "start" "-a" "55d0c4ef3f7d66a275e08892008d91d7c6063c26fbf6628cdea45366319ceb1e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "55d0c4ef3f7d66a275e08892008d91d7c6063c26fbf6628cdea45366319ceb1e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "55d0c4ef3f7d66a275e08892008d91d7c6063c26fbf6628cdea45366319ceb1e", kill_on_drop: false }` [INFO] [stdout] 55d0c4ef3f7d66a275e08892008d91d7c6063c26fbf6628cdea45366319ceb1e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 12d427e1faa2d6e23e101a06e3d1a1ccb81da3a97420fc2acdf223c485a9b602 [INFO] running `Command { std: "docker" "start" "-a" "12d427e1faa2d6e23e101a06e3d1a1ccb81da3a97420fc2acdf223c485a9b602", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling litemap v0.8.0 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Compiling writeable v0.6.1 [INFO] [stderr] Compiling libm v0.2.15 [INFO] [stderr] Compiling strsim v0.11.1 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling typenum v1.18.0 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling icu_properties_data v2.0.1 [INFO] [stderr] Compiling icu_normalizer_data v2.0.0 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling zeroize v1.8.1 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling zerocopy v0.8.25 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling cc v1.2.26 [INFO] [stderr] Compiling rustls-pki-types v1.12.0 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling rustversion v1.0.21 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling untrusted v0.9.0 [INFO] [stderr] Compiling rustix v1.0.7 [INFO] [stderr] Compiling adler2 v2.0.0 [INFO] [stderr] Compiling percent-encoding v2.3.1 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling utf8_iter v1.0.4 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling ryu v1.0.20 [INFO] [stderr] Compiling hashbrown v0.15.4 [INFO] [stderr] Compiling equivalent v1.0.2 [INFO] [stderr] Compiling itoa v1.0.15 [INFO] [stderr] Compiling linux-raw-sys v0.9.4 [INFO] [stderr] Compiling log v0.4.27 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling bitflags v2.9.1 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling rustls v0.23.27 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling webpki-roots v1.0.0 [INFO] [stderr] Compiling form_urlencoded v1.2.1 [INFO] [stderr] Compiling miniz_oxide v0.8.8 [INFO] [stderr] Compiling crc32fast v1.4.2 [INFO] [stderr] Compiling option-ext v0.2.0 [INFO] [stderr] Compiling subtle v2.6.1 [INFO] [stderr] Compiling anyhow v1.0.98 [INFO] [stderr] Compiling toml_write v0.1.2 [INFO] [stderr] Compiling winnow v0.7.10 [INFO] [stderr] Compiling syn v2.0.101 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling proc-macro-error-attr2 v2.0.0 [INFO] [stderr] Compiling indexmap v2.9.0 [INFO] [stderr] Compiling walkdir v2.5.0 [INFO] [stderr] Compiling flate2 v1.1.2 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling dirs-sys v0.4.1 [INFO] [stderr] Compiling webpki-roots v0.26.11 [INFO] [stderr] Compiling filetime v0.2.25 [INFO] [stderr] Compiling cpufeatures v0.2.17 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling iana-time-zone v0.1.63 [INFO] [stderr] Compiling base64 v0.22.1 [INFO] [stderr] Compiling strum v0.26.3 [INFO] [stderr] Compiling uuid v1.17.0 [INFO] [stderr] Compiling directories v5.0.1 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling ring v0.17.14 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling base16ct v0.2.0 [INFO] [stderr] Compiling chrono v0.4.41 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling matrixmultiply v0.3.10 [INFO] [stderr] Compiling intel-mkl-tool v0.8.1 [INFO] [stderr] Compiling sha2 v0.10.9 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling utf8parse v0.2.2 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling anstyle-parse v0.2.7 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling approx v0.5.1 [INFO] [stderr] Compiling xattr v1.5.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling tar v0.4.44 [INFO] [stderr] Compiling cblas-sys v0.1.4 [INFO] [stderr] Compiling colorchoice v1.0.4 [INFO] [stderr] Compiling anstyle-query v1.1.3 [INFO] [stderr] Compiling is_terminal_polyfill v1.70.1 [INFO] [stderr] Compiling crossbeam-deque v0.8.6 [INFO] [stderr] Compiling anstyle v1.0.11 [INFO] [stderr] Compiling approx v0.3.2 [INFO] [stderr] Compiling lapack-sys v0.14.0 [INFO] [stderr] Compiling anstream v0.6.19 [INFO] [stderr] Compiling clap_lex v0.7.4 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling num_cpus v1.17.0 [INFO] [stderr] Compiling smolprng v0.1.6 [INFO] [stderr] Compiling clap_builder v4.5.39 [INFO] [stderr] Compiling alga v0.9.3 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling darling_core v0.20.11 [INFO] [stderr] Compiling proc-macro-error2 v2.0.1 [INFO] [stderr] Compiling ndarray v0.16.1 [INFO] [stderr] Compiling cauchy v0.4.0 [INFO] [stderr] Compiling regex v1.10.6 [INFO] [stderr] Compiling rustls-webpki v0.103.3 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.8.0 [INFO] [stderr] Compiling zerovec-derive v0.11.1 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling getset v0.1.5 [INFO] [stderr] Compiling strum_macros v0.26.4 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling katexit v0.1.5 [INFO] [stderr] Compiling clap_derive v4.5.32 [INFO] [stderr] Compiling darling_macro v0.20.11 [INFO] [stderr] Compiling zerofrom v0.1.6 [INFO] [stderr] Compiling yoke v0.8.0 [INFO] [stderr] Compiling clap v4.5.39 [INFO] [stderr] Compiling zerovec v0.11.2 [INFO] [stderr] Compiling zerotrie v0.2.2 [INFO] [stderr] Compiling darling v0.20.11 [INFO] [stderr] Compiling derive_builder_core v0.20.2 [INFO] [stderr] Compiling sprs v0.11.3 [INFO] [stderr] Compiling tinystr v0.8.1 [INFO] [stderr] Compiling potential_utf v0.1.2 [INFO] [stderr] Compiling derive_builder_macro v0.20.2 [INFO] [stderr] Compiling icu_collections v2.0.0 [INFO] [stderr] Compiling icu_locale_core v2.0.0 [INFO] [stderr] Compiling derive_builder v0.20.2 [INFO] [stderr] Compiling icu_provider v2.0.0 [INFO] [stderr] Compiling icu_properties v2.0.1 [INFO] [stderr] Compiling icu_normalizer v2.0.0 [INFO] [stderr] Compiling idna_adapter v1.2.1 [INFO] [stderr] Compiling idna v1.0.3 [INFO] [stderr] Compiling url v2.5.4 [INFO] [stderr] Compiling serde_spanned v0.6.9 [INFO] [stderr] Compiling toml_datetime v0.6.11 [INFO] [stderr] Compiling toml_edit v0.22.27 [INFO] [stderr] Compiling oci-spec v0.6.8 [INFO] [stderr] Compiling ureq v2.12.1 [INFO] [stderr] Compiling toml v0.8.23 [INFO] [stderr] Compiling ocipkg v0.2.9 [INFO] [stderr] Compiling intel-mkl-src v0.8.1 [INFO] [stderr] Compiling lax v0.17.0 [INFO] [stderr] Compiling ndarray-linalg v0.17.0 [INFO] [stderr] Compiling mixingcut v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: value assigned to `QV` is never read [INFO] [stdout] --> src/sdp_solver.rs:30:13 [INFO] [stdout] | [INFO] [stdout] 30 | let mut QV = V.clone(); [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/rcrt1.o" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crti.o" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crtbeginS.o" "/tmp/rustc2e7MtL/symbols.o" "<1 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "-lunwind" "-lc" "/lib/rustlib/x86_64-unknown-linux-musl/lib/{libcompiler_builtins-*}.rlib" "-L" "/tmp/rustc2e7MtL/raw-dylibs" "-Wl,-Bdynamic" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-nostartfiles" "-L" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained" "-L" "/lib/rustlib/x86_64-unknown-linux-musl/lib" "-o" "/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/perturb-20e206c70bf99992" "-Wl,--gc-sections" "-static-pie" "-Wl,-z,relro,-z,now" "-Wl,-O1" "-nodefaultlibs" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crtendS.o" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crtn.o" [INFO] [stdout] = note: some arguments are omitted. use `--verbose` to show all linker arguments [INFO] [stdout] = note: /usr/bin/ld: /opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/perturb-20e206c70bf99992.perturb.4191c19d7bd4abdc-cgu.0.rcgu.o: in function `ndarray::linalg::impl_linalg::>>::dot_impl': [INFO] [stdout] perturb.4191c19d7bd4abdc-cgu.0:(.text._ZN7ndarray6linalg11impl_linalg110_$LT$impl$u20$ndarray..ArrayBase$LT$S$C$ndarray..dimension..dim..Dim$LT$$u5b$usize$u3b$$u20$1$u5d$$GT$$GT$$GT$8dot_impl17h1c152365c9c76fc8E+0x110): undefined reference to `cblas_ddot' [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] = note: some `extern` functions couldn't be found; some native libraries may need to be installed or have their path specified [INFO] [stdout] = note: use the `-l` flag to specify native libraries to link [INFO] [stdout] = note: use the `cargo:rustc-link-lib` directive to specify the native libraries to link with Cargo (see https://doc.rust-lang.org/cargo/reference/build-scripts.html#rustc-link-lib) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `mixingcut` (bin "perturb") due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/rcrt1.o" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crti.o" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crtbeginS.o" "/tmp/rustcMLFtdw/symbols.o" "<1 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "-lunwind" "-lc" "/lib/rustlib/x86_64-unknown-linux-musl/lib/{libcompiler_builtins-*}.rlib" "-L" "/tmp/rustcMLFtdw/raw-dylibs" "-Wl,-Bdynamic" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-nostartfiles" "-L" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained" "-L" "/lib/rustlib/x86_64-unknown-linux-musl/lib" "-o" "/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/mixingcut-ed222feeee61f6c4" "-Wl,--gc-sections" "-static-pie" "-Wl,-z,relro,-z,now" "-Wl,-O1" "-nodefaultlibs" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crtendS.o" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crtn.o" [INFO] [stdout] = note: some arguments are omitted. use `--verbose` to show all linker arguments [INFO] [stdout] = note: /usr/bin/ld: /opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/mixingcut-ed222feeee61f6c4.mixingcut.61118c843654172f-cgu.0.rcgu.o: in function `mixingcut::sdp_local_search::get_improving_children': [INFO] [stdout] mixingcut.61118c843654172f-cgu.0:(.text._ZN9mixingcut16sdp_local_search22get_improving_children17h54580edd6a33db31E+0x7d5): undefined reference to `cblas_ddot' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/mixingcut-ed222feeee61f6c4.mixingcut.61118c843654172f-cgu.0.rcgu.o: in function `ndarray::linalg::impl_linalg::>>::dot_impl': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ndarray-0.16.1/src/linalg/impl_linalg.rs:118:(.text._ZN7ndarray6linalg11impl_linalg110_$LT$impl$u20$ndarray..ArrayBase$LT$S$C$ndarray..dimension..dim..Dim$LT$$u5b$usize$u3b$$u20$1$u5d$$GT$$GT$$GT$8dot_impl17h1c152365c9c76fc8E+0x10a): undefined reference to `cblas_ddot' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/mixingcut-ed222feeee61f6c4.mixingcut.61118c843654172f-cgu.0.rcgu.o: in function ` as lax::eigh::EighWorkImpl>::new': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lax-0.17.0/src/eigh.rs:130:(.text._ZN9mixingcut13maxcut_oracle10dual_bound17h1582a34b9f5872f7E+0xf6a): undefined reference to `dsyev_' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/mixingcut-ed222feeee61f6c4.mixingcut.61118c843654172f-cgu.0.rcgu.o: in function ` as lax::eigh::EighWorkImpl>::calc': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lax-0.17.0/src/eigh.rs:162:(.text._ZN9mixingcut13maxcut_oracle10dual_bound17h1582a34b9f5872f7E+0x1104): undefined reference to `dsyev_' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/mixingcut-ed222feeee61f6c4.mixingcut.61118c843654172f-cgu.0.rcgu.o: in function `ndarray::linalg::impl_linalg::general_mat_vec_mul_impl': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ndarray-0.16.1/src/linalg/impl_linalg.rs:680:(.text._ZN9mixingcut13maxcut_oracle19compute_rounded_sol17h672b674a72f68a09E+0x926): undefined reference to `cblas_dgemv' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/mixingcut-ed222feeee61f6c4.mixingcut.61118c843654172f-cgu.0.rcgu.o: in function `ndarray::linalg::impl_linalg::>>::dot_impl': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ndarray-0.16.1/src/linalg/impl_linalg.rs:118:(.text._ZN9mixingcut13maxcut_oracle19compute_rounded_sol17h672b674a72f68a09E+0xaac): undefined reference to `cblas_ddot' [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] = note: some `extern` functions couldn't be found; some native libraries may need to be installed or have their path specified [INFO] [stdout] = note: use the `-l` flag to specify native libraries to link [INFO] [stdout] = note: use the `cargo:rustc-link-lib` directive to specify the native libraries to link with Cargo (see https://doc.rust-lang.org/cargo/reference/build-scripts.html#rustc-link-lib) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `mixingcut` (bin "mixingcut") due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "12d427e1faa2d6e23e101a06e3d1a1ccb81da3a97420fc2acdf223c485a9b602", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "12d427e1faa2d6e23e101a06e3d1a1ccb81da3a97420fc2acdf223c485a9b602", kill_on_drop: false }` [INFO] [stdout] 12d427e1faa2d6e23e101a06e3d1a1ccb81da3a97420fc2acdf223c485a9b602