[INFO] fetching crate gemm-benchmark 0.1.3... [INFO] testing gemm-benchmark-0.1.3 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1 [INFO] extracting crate gemm-benchmark 0.1.3 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate gemm-benchmark 0.1.3 [INFO] finished tweaking crates.io crate gemm-benchmark 0.1.3 [INFO] tweaked toml for crates.io crate gemm-benchmark 0.1.3 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate gemm-benchmark 0.1.3 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate gemm-benchmark 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a43f7e646ead08b0533e401458c2d14e13412857f4e827e805e291445e910e50 [INFO] running `Command { std: "docker" "start" "-a" "a43f7e646ead08b0533e401458c2d14e13412857f4e827e805e291445e910e50", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a43f7e646ead08b0533e401458c2d14e13412857f4e827e805e291445e910e50", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a43f7e646ead08b0533e401458c2d14e13412857f4e827e805e291445e910e50", kill_on_drop: false }` [INFO] [stdout] a43f7e646ead08b0533e401458c2d14e13412857f4e827e805e291445e910e50 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1a496192925f5a7b0524a35f615a7e83ed040acba32275b8e055071fdf94e8cf [INFO] running `Command { std: "docker" "start" "-a" "1a496192925f5a7b0524a35f615a7e83ed040acba32275b8e055071fdf94e8cf", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.127 [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling crossbeam-utils v0.8.11 [INFO] [stderr] Compiling unicode-ident v1.0.3 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling once_cell v1.13.0 [INFO] [stderr] Compiling syn v1.0.99 [INFO] [stderr] Compiling rayon-core v1.9.3 [INFO] [stderr] Compiling unicode-segmentation v1.9.0 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling matrixmultiply v0.3.2 [INFO] [stderr] Compiling either v1.7.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling crossbeam-epoch v0.9.10 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling rayon v1.5.3 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling term_size v0.3.2 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling cblas-sys v0.1.4 [INFO] [stderr] Compiling crossbeam-channel v0.5.6 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling crossbeam-deque v0.8.2 [INFO] [stderr] Compiling num-complex v0.4.2 [INFO] [stderr] Compiling ndarray v0.15.6 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Compiling structopt v0.3.26 [INFO] [stderr] Compiling gemm-benchmark v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/rustcTYD6fw/symbols.o" "<6 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libstructopt-25cc5776320937bc,liblazy_static-2bb390fee0230a38,libclap-858d5a786fb7c445,libvec_map-ecbce826993378bd,libtextwrap-2469ca23b010eb20,libunicode_width-c0dfc70716b193be,libterm_size-c33e71258f667d17,libstrsim-1c33ff29e0d45111,libbitflags-e2b4db6c651223da,libatty-186699bce3de4cc9,libansi_term-4ffce2d8d1f5d132,librayon-ed4a86102b82ef5f,librayon_core-442691da5c93c696,libnum_cpus-73e260807b1a1f74,libcrossbeam_deque-34676b85861dda6a,libcrossbeam_epoch-12e766f2f6626ad2,libmemoffset-fb5b7f2263fe9ea1,libscopeguard-43643e546252cd47,libcrossbeam_channel-c956f75a621a4ca5,libcrossbeam_utils-b24fa0b93aa8a40f,libonce_cell-3111a229f6c7f0cc,libcfg_if-33ef6c02a07f9fec,libeither-a06134664ddd7411,libndarray-0346464da323a157,libmatrixmultiply-b796472a027fbf6e,libnum_complex-5d4601c3d304952e,libnum_integer-a717b8a0481a0396,libnum_traits-9c7fa755727b1c4d,librawpointer-a726d041f28ef5ec,libcblas_sys-97f9999f5993f1e1,liblibc-f9250cf62a9848ca}.rlib" "/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/debug/deps/rustcTYD6fw/raw-dylibs" "-B/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/gemm_benchmark-6fa6b71e8fb34261" "-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: cblas_zgemm [INFO] [stdout] >>> referenced by impl_linalg.rs:459 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ndarray-0.15.6/src/linalg/impl_linalg.rs:459) [INFO] [stdout] >>> /opt/rustwide/target/debug/deps/gemm_benchmark-6fa6b71e8fb34261.gemm_benchmark.f3c9c692211e3536-cgu.0.rcgu.o:(ndarray::linalg::impl_linalg::mat_mul_impl::) [INFO] [stdout] >>> referenced by impl_linalg.rs:459 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ndarray-0.15.6/src/linalg/impl_linalg.rs:459) [INFO] [stdout] >>> /opt/rustwide/target/debug/deps/gemm_benchmark-6fa6b71e8fb34261.gemm_benchmark.f3c9c692211e3536-cgu.0.rcgu.o:(ndarray::linalg::impl_linalg::mat_mul_impl::) [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: cblas_cgemm [INFO] [stdout] >>> referenced by impl_linalg.rs:459 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ndarray-0.15.6/src/linalg/impl_linalg.rs:459) [INFO] [stdout] >>> /opt/rustwide/target/debug/deps/gemm_benchmark-6fa6b71e8fb34261.gemm_benchmark.f3c9c692211e3536-cgu.0.rcgu.o:(ndarray::linalg::impl_linalg::mat_mul_impl::) [INFO] [stdout] >>> referenced by impl_linalg.rs:459 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ndarray-0.15.6/src/linalg/impl_linalg.rs:459) [INFO] [stdout] >>> /opt/rustwide/target/debug/deps/gemm_benchmark-6fa6b71e8fb34261.gemm_benchmark.f3c9c692211e3536-cgu.0.rcgu.o:(ndarray::linalg::impl_linalg::mat_mul_impl::) [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: cblas_dgemm [INFO] [stdout] >>> referenced by impl_linalg.rs:459 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ndarray-0.15.6/src/linalg/impl_linalg.rs:459) [INFO] [stdout] >>> /opt/rustwide/target/debug/deps/gemm_benchmark-6fa6b71e8fb34261.gemm_benchmark.f3c9c692211e3536-cgu.0.rcgu.o:(ndarray::linalg::impl_linalg::mat_mul_impl::) [INFO] [stdout] >>> referenced by impl_linalg.rs:459 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ndarray-0.15.6/src/linalg/impl_linalg.rs:459) [INFO] [stdout] >>> /opt/rustwide/target/debug/deps/gemm_benchmark-6fa6b71e8fb34261.gemm_benchmark.f3c9c692211e3536-cgu.0.rcgu.o:(ndarray::linalg::impl_linalg::mat_mul_impl::) [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: cblas_sgemm [INFO] [stdout] >>> referenced by impl_linalg.rs:459 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ndarray-0.15.6/src/linalg/impl_linalg.rs:459) [INFO] [stdout] >>> /opt/rustwide/target/debug/deps/gemm_benchmark-6fa6b71e8fb34261.gemm_benchmark.f3c9c692211e3536-cgu.0.rcgu.o:(ndarray::linalg::impl_linalg::mat_mul_impl::) [INFO] [stdout] >>> referenced by impl_linalg.rs:459 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ndarray-0.15.6/src/linalg/impl_linalg.rs:459) [INFO] [stdout] >>> /opt/rustwide/target/debug/deps/gemm_benchmark-6fa6b71e8fb34261.gemm_benchmark.f3c9c692211e3536-cgu.0.rcgu.o:(ndarray::linalg::impl_linalg::mat_mul_impl::) [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `gemm-benchmark` (bin "gemm-benchmark") due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "1a496192925f5a7b0524a35f615a7e83ed040acba32275b8e055071fdf94e8cf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1a496192925f5a7b0524a35f615a7e83ed040acba32275b8e055071fdf94e8cf", kill_on_drop: false }` [INFO] [stdout] 1a496192925f5a7b0524a35f615a7e83ed040acba32275b8e055071fdf94e8cf