[INFO] fetching crate pacmap 0.2.6...
[INFO] testing pacmap-0.2.6 against 1.91.0 for beta-1.92-2
[INFO] extracting crate pacmap 0.2.6 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate pacmap 0.2.6
[INFO] finished tweaking crates.io crate pacmap 0.2.6
[INFO] tweaked toml for crates.io crate pacmap 0.2.6 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate pacmap 0.2.6 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 297 packages to latest compatible versions
[INFO] [stderr]       Adding criterion v0.5.1 (available: v0.7.0)
[INFO] [stderr]       Adding ndarray v0.16.1 (available: v0.17.1)
[INFO] [stderr]       Adding ndarray-rand v0.15.0 (available: v0.16.0)
[INFO] [stderr]       Adding once_cell v1.19.0 (available: v1.21.3)
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[INFO] [stderr]       Adding rand_pcg v0.3.1 (available: v0.9.0)
[INFO] [stderr]       Adding regex v1.10.6 (available: v1.12.2)
[INFO] [stderr]       Adding wide v0.7.33 (available: v0.8.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded codespan-reporting v0.13.1
[INFO] [stderr]   Downloaded cxxbridge-flags v1.0.187
[INFO] [stderr]   Downloaded openblas-src v0.10.13
[INFO] [stderr]   Downloaded ocipkg v0.2.9
[INFO] [stderr]   Downloaded cblas-sys v0.1.4
[INFO] [stderr]   Downloaded mimalloc v0.1.48
[INFO] [stderr]   Downloaded intel-mkl-src v0.8.1
[INFO] [stderr]   Downloaded intel-mkl-tool v0.8.1
[INFO] [stderr]   Downloaded ndarray-rand v0.15.0
[INFO] [stderr]   Downloaded lair v0.7.0
[INFO] [stderr]   Downloaded lapack v0.19.0
[INFO] [stderr]   Downloaded bon v3.8.1
[INFO] [stderr]   Downloaded oci-spec v0.6.8
[INFO] [stderr]   Downloaded bon-macros v3.8.1
[INFO] [stderr]   Downloaded cxxbridge-cmd v1.0.187
[INFO] [stderr]   Downloaded ureq v2.12.1
[INFO] [stderr]   Downloaded cxx-build v1.0.187
[INFO] [stderr]   Downloaded rustls-webpki v0.103.8
[INFO] [stderr]   Downloaded cxxbridge-macro v1.0.187
[INFO] [stderr]   Downloaded webpki-roots v1.0.4
[INFO] [stderr]   Downloaded cxx v1.0.187
[INFO] [stderr]   Downloaded webpki-root-certs v1.0.4
[INFO] [stderr]   Downloaded webpki-roots v0.26.11
[INFO] [stderr]   Downloaded openblas-build v0.10.13
[INFO] [stderr]   Downloaded petal-decomposition v0.8.0
[INFO] [stderr]   Downloaded usearch v2.21.2
[INFO] [stderr]   Downloaded rustls v0.23.35
[INFO] [stderr]   Downloaded libmimalloc-sys v0.1.44
[INFO] [stderr]   Downloaded lapack-sys v0.14.0
[INFO] [stderr]   Downloaded netlib-src v0.8.0
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 27d45e339b8a4086e5097a060d1375bfdc055dca8cfead5d87f471d01031643f
[INFO] running `Command { std: "docker" "start" "-a" "27d45e339b8a4086e5097a060d1375bfdc055dca8cfead5d87f471d01031643f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "27d45e339b8a4086e5097a060d1375bfdc055dca8cfead5d87f471d01031643f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27d45e339b8a4086e5097a060d1375bfdc055dca8cfead5d87f471d01031643f", kill_on_drop: false }`
[INFO] [stdout] 27d45e339b8a4086e5097a060d1375bfdc055dca8cfead5d87f471d01031643f
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c8e435775cb207fdb366d16c91d76af5c87035caf11dba3d5298f310744bd7e1
[INFO] running `Command { std: "docker" "start" "-a" "c8e435775cb207fdb366d16c91d76af5c87035caf11dba3d5298f310744bd7e1", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling libm v0.2.15
[INFO] [stderr]    Compiling hashbrown v0.16.0
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]    Compiling scratch v1.0.9
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]    Compiling cxxbridge-flags v1.0.187
[INFO] [stderr]    Compiling unicode-width v0.2.2
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling link-cplusplus v1.0.12
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling lapack-sys v0.14.0
[INFO] [stderr]    Compiling bytemuck v1.24.0
[INFO] [stderr]    Compiling petal-decomposition v0.8.0
[INFO] [stderr]    Compiling cxx v1.0.187
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]    Compiling foldhash v0.2.0
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling rand_pcg v0.3.1
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling tracing-core v0.1.34
[INFO] [stderr]    Compiling safe_arch v0.7.4
[INFO] [stderr]    Compiling codespan-reporting v0.13.1
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling wide v0.7.33
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling indexmap v2.12.0
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling rand_distr v0.4.3
[INFO] [stderr]    Compiling ndarray v0.16.1
[INFO] [stderr]    Compiling lapack v0.19.0
[INFO] [stderr]    Compiling darling_core v0.21.3
[INFO] [stderr]    Compiling cxx-build v1.0.187
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling cxxbridge-macro v1.0.187
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling usearch v2.21.2
[INFO] [stderr]    Compiling darling_macro v0.21.3
[INFO] [stderr]    Compiling lair v0.7.0
[INFO] [stderr]    Compiling ndarray-rand v0.15.0
[INFO] [stderr]    Compiling darling v0.21.3
[INFO] [stderr]    Compiling bon-macros v3.8.1
[INFO] [stderr]    Compiling bon v3.8.1
[INFO] [stderr]    Compiling pacmap v0.2.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 41.63s
[INFO] running `Command { std: "docker" "inspect" "c8e435775cb207fdb366d16c91d76af5c87035caf11dba3d5298f310744bd7e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8e435775cb207fdb366d16c91d76af5c87035caf11dba3d5298f310744bd7e1", kill_on_drop: false }`
[INFO] [stdout] c8e435775cb207fdb366d16c91d76af5c87035caf11dba3d5298f310744bd7e1
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ae4c1dfc826937b4ab30741adbfd7648682b8784f647d427063ce50b36b55824
[INFO] running `Command { std: "docker" "start" "-a" "ae4c1dfc826937b4ab30741adbfd7648682b8784f647d427063ce50b36b55824", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling zerocopy-derive v0.8.27
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling libmimalloc-sys v0.1.44
[INFO] [stderr]    Compiling ciborium-io v0.2.2
[INFO] [stderr]    Compiling anstyle v1.0.13
[INFO] [stderr]    Compiling clap_lex v0.7.6
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling log v0.4.28
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling is-terminal v0.4.17
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling quickcheck_macros v1.1.0
[INFO] [stderr]    Compiling clap_builder v4.5.51
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling mimalloc v0.1.48
[INFO] [stderr]    Compiling clap v4.5.51
[INFO] [stderr]    Compiling regex v1.10.6
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling env_logger v0.8.4
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stderr]    Compiling rand_distr v0.4.3
[INFO] [stderr]    Compiling quickcheck v1.0.3
[INFO] [stderr]    Compiling petal-decomposition v0.8.0
[INFO] [stderr]    Compiling ndarray-rand v0.15.0
[INFO] [stderr]    Compiling pacmap v0.2.6 (/opt/rustwide/workdir)
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "cc" "-m64" "/tmp/rustc8q0iaq/symbols.o" "<17 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libtest-*,libgetopts-*,librustc_std_workspace_std-*}.rlib" "/opt/rustwide/target/debug/deps/{libquickcheck-05791e144197a7a0,libenv_logger-a5af00331e8b2f79,libregex-84e49a09e405c2ba,libregex_automata-7c6b27ff9185688d,libaho_corasick-fda95e6d688ad73e,libmemchr-1746d9db21e5ba51,libregex_syntax-b1736fe7d193f2ef,liblog-217f48e92360dc73,libpetal_decomposition-464a536e6d31c166,liblapack-f789870ea89595ff,liblapack_sys-9cb01d56f610a7d0,libitertools-21ae7955c001d2ed,librand_pcg-ae29b4ec421e76fa,liblair-86c3a9e6018982de,libthiserror-a7ebf01c802fb706,libbon-2e722dcac75a84ba,libndarray_rand-2304526bbd439a62,librand_distr-b9967b259d78e0b4,librand-45bfb85d1935d8c6,librand_chacha-bc3166bc2ca3060c,libppv_lite86-23484a2d925687dc,libzerocopy-426beb69668b5aaf,librand_core-3feb4a5200122011,libgetrandom-c69225a95ea4c89d,liblibc-8e54dbb44c3a887e,libcfg_if-6d2b472de781bf88,libusearch-bd3b53f1568320b2,libcxx-9ada9330630beba5,libfoldhash-bda423914a789d97,liblink_cplusplus-66041891c7bb3d88,libthiserror-0f9bd188d10a65c5,libwide-17d44e83c1cc3df6,libsafe_arch-0baeaf1fede02f39,libbytemuck-db3caf02d60b21f4,libtracing-1afa87b1b95168a2,libpin_project_lite-838971c4926b66e8,libtracing_core-49d27712ad309930,libonce_cell-a8fd6a2ebb7b3d16,libapprox-b18544e58ea0974e,libndarray-4d7fcff570150b68,libmatrixmultiply-26b8221e1500e699,libnum_complex-a97bd10138dd1740,librayon-967df49cc7b28c86,librayon_core-4ff98cc5bf125134,libcrossbeam_deque-f198184cb9600427,libcrossbeam_epoch-f7850608dc87be5d,libcrossbeam_utils-a8ff581764e612a5,libeither-90b161b6ac8ad0e5,libnum_integer-2d7d927477f4f171,libnum_traits-05d4ab80700f56e6,librawpointer-739700537452c478}.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" "-lstdc++" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustc8q0iaq/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" "/opt/rustwide/target/debug/build/libmimalloc-sys-580e9bf38d6ddbef/out" "-L" "/opt/rustwide/target/debug/build/usearch-5c220ce84d636e2c/out" "-L" "/opt/rustwide/target/debug/build/cxx-791879dc0e09a434/out" "-L" "/opt/rustwide/target/debug/build/link-cplusplus-575518abd293c2cf/out" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/pacmap-cb3eea4cae8a815b" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: some arguments are omitted. use `--verbose` to show all linker arguments
[INFO] [stdout]   = note: rust-lld: error: undefined symbol: sgelqf_
[INFO] [stdout]           >>> referenced by lapack-sys.rs:4176 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lapack-0.19.0/src/lapack-sys.rs:4176)
[INFO] [stdout]           >>>               petal_decomposition-464a536e6d31c166.petal_decomposition.d24a21e23d911a07-cgu.0.rcgu.o:(lapack::sgelqf::h5cf948d6cd65fa46) in archive /opt/rustwide/target/debug/deps/libpetal_decomposition-464a536e6d31c166.rlib
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: sgesdd_
[INFO] [stdout]           >>> referenced by lapack-sys.rs:6802 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lapack-0.19.0/src/lapack-sys.rs:6802)
[INFO] [stdout]           >>>               petal_decomposition-464a536e6d31c166.petal_decomposition.d24a21e23d911a07-cgu.0.rcgu.o:(lapack::sgesdd::h753a5fb87747a80b) in archive /opt/rustwide/target/debug/deps/libpetal_decomposition-464a536e6d31c166.rlib
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: sgesvd_
[INFO] [stdout]           >>> referenced by lapack-sys.rs:7106 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lapack-0.19.0/src/lapack-sys.rs:7106)
[INFO] [stdout]           >>>               petal_decomposition-464a536e6d31c166.petal_decomposition.d24a21e23d911a07-cgu.0.rcgu.o:(lapack::sgesvd::h314cb52d25aa1456) in archive /opt/rustwide/target/debug/deps/libpetal_decomposition-464a536e6d31c166.rlib
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: sorglq_
[INFO] [stdout]           >>> referenced by lapack-sys.rs:20783 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lapack-0.19.0/src/lapack-sys.rs:20783)
[INFO] [stdout]           >>>               petal_decomposition-464a536e6d31c166.petal_decomposition.d24a21e23d911a07-cgu.0.rcgu.o:(lapack::sorglq::hcb2723a5e15efc58) in archive /opt/rustwide/target/debug/deps/libpetal_decomposition-464a536e6d31c166.rlib
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `pacmap` (lib test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "ae4c1dfc826937b4ab30741adbfd7648682b8784f647d427063ce50b36b55824", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae4c1dfc826937b4ab30741adbfd7648682b8784f647d427063ce50b36b55824", kill_on_drop: false }`
[INFO] [stdout] ae4c1dfc826937b4ab30741adbfd7648682b8784f647d427063ce50b36b55824