[INFO] cloning repository https://github.com/Daku-on/linfa_playground
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Daku-on/linfa_playground" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDaku-on%2Flinfa_playground", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDaku-on%2Flinfa_playground'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] da19c031733891df4ad902f8abdef2f4a1eb651f
[INFO] building Daku-on/linfa_playground against try#334963c956d25708feab489a3816ae63f639355d for pr-135216
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDaku-on%2Flinfa_playground" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Daku-on/linfa_playground on toolchain 334963c956d25708feab489a3816ae63f639355d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Daku-on/linfa_playground
[INFO] finished tweaking git repo https://github.com/Daku-on/linfa_playground
[INFO] tweaked toml for git repo https://github.com/Daku-on/linfa_playground written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/Daku-on/linfa_playground 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" "+334963c956d25708feab489a3816ae63f639355d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c8167e0cee620dda23c3b007bcd4fa5ae602cc3ab8998bed79e406ee5f32c478
[INFO] running `Command { std: "docker" "start" "-a" "c8167e0cee620dda23c3b007bcd4fa5ae602cc3ab8998bed79e406ee5f32c478", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c8167e0cee620dda23c3b007bcd4fa5ae602cc3ab8998bed79e406ee5f32c478", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8167e0cee620dda23c3b007bcd4fa5ae602cc3ab8998bed79e406ee5f32c478", kill_on_drop: false }`
[INFO] [stdout] c8167e0cee620dda23c3b007bcd4fa5ae602cc3ab8998bed79e406ee5f32c478
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9c5279f6324edb59c693843a78aa05ace7729736ed410b6c8cc48ec38e377aa7
[INFO] running `Command { std: "docker" "start" "-a" "9c5279f6324edb59c693843a78aa05ace7729736ed410b6c8cc48ec38e377aa7", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
[INFO] [stderr]    Compiling unicode-ident v1.0.11
[INFO] [stderr]    Compiling serde v1.0.171
[INFO] [stderr]    Compiling thiserror v1.0.43
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling either v1.8.1
[INFO] [stderr]    Compiling anyhow v1.0.48
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling linfa v0.5.1
[INFO] [stderr]    Compiling ryu v1.0.15
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling itoa v1.0.9
[INFO] [stderr]    Compiling walkdir v2.3.3
[INFO] [stderr]    Compiling miniz_oxide v0.7.1
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling matrixmultiply v0.3.7
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling flate2 v1.0.26
[INFO] [stderr]    Compiling getrandom v0.2.10
[INFO] [stderr]    Compiling dirs-sys v0.3.7
[INFO] [stderr]    Compiling cblas-sys v0.1.4
[INFO] [stderr]    Compiling lapack-sys v0.12.1
[INFO] [stderr]    Compiling quote v1.0.31
[INFO] [stderr]    Compiling dirs v3.0.2
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling syn v2.0.26
[INFO] [stderr]    Compiling approx v0.4.0
[INFO] [stderr]    Compiling noisy_float v0.2.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.43
[INFO] [stderr]    Compiling num-complex v0.4.3
[INFO] [stderr]    Compiling csv v1.2.2
[INFO] [stderr]    Compiling ndarray v0.15.6
[INFO] [stderr]    Compiling lapack v0.18.0
[INFO] [stderr]    Compiling cauchy v0.4.0
[INFO] [stderr]    Compiling openblas-build v0.10.5
[INFO] [stderr]    Compiling lax v0.2.0
[INFO] [stderr]    Compiling openblas-src v0.10.5
[INFO] [stderr]    Compiling ndarray-linalg v0.14.1
[INFO] [stderr]    Compiling ndarray-csv v0.5.1
[INFO] [stderr]    Compiling ndarray-stats v0.5.1
[INFO] [stderr]    Compiling linfa-datasets v0.5.1
[INFO] [stderr]    Compiling linfa-bayes v0.5.1
[INFO] [stderr]    Compiling linfa_playground v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: LC_ALL="C" PATH="/opt/rustwide/rustup-home/toolchains/334963c956d25708feab489a3816ae63f639355d/lib/rustlib/x86_64-unknown-linux-gnu/bin:/opt/rustwide/rustup-home/toolchains/334963c956d25708feab489a3816ae63f639355d/lib/rustlib/x86_64-unknown-linux-gnu/bin/self-contained:/opt/rustwide/cargo-home/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" VSLANG="1033" "cc" "-m64" "/tmp/rustcx5YqKb/symbols.o" "<17 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{liblinfa_datasets-951751bbd996bf2c.rlib,libndarray_csv-373bac58fe79c098.rlib,libflate2-cf04f36bb89a665e.rlib,libminiz_oxide-66b7d14c6d661409.rlib,libadler-f4caa73e14204bdd.rlib,libcrc32fast-56a2f8bd1095fa00.rlib,libcsv-c6174dfe0cf9db43.rlib,libryu-e33a6160528a52dc.rlib,libitoa-fae1464d0bb8aa60.rlib,libcsv_core-3f217ba51c766a6e.rlib,libmemchr-16cfe7b408eb9edb.rlib,liblinfa_bayes-d9bf062f4376a909.rlib,libndarray_stats-8a6a3bfa320c3ceb.rlib,libindexmap-44f9d7504e293f2e.rlib,libhashbrown-8ac6e23154e6c3d0.rlib,libitertools-cd2a8fb059657412.rlib,libeither-b652d5d26aeb7b72.rlib,libnoisy_float-b335bc0d1327eff7.rlib,liblinfa-6bada96a8a9457cc.rlib,libndarray_linalg-bcf48a2adead83df.rlib,liblax-8b7c1290e41264cf.rlib,liblapack-5465b972af834681.rlib,liblapack_sys-5a6a19ab3af5b289.rlib,libcauchy-a8122bacf3cef25e.rlib,libthiserror-7bbb4b99654e3353.rlib,libndarray-39a7703b0849dee7.rlib,libmatrixmultiply-4e81a9ae97f1b93b.rlib,libapprox-1c337acfd2131639.rlib,libnum_complex-eead943aaa02e73e.rlib,libserde-8992e6ffd127d169.rlib,librand-d67ce47b5752d9b2.rlib,librand_chacha-2846afb14a4f9206.rlib,libppv_lite86-4250c766b4729968.rlib,librand_core-5fe9e4e4830db276.rlib,libgetrandom-02fdf1bd75a261be.rlib,libcfg_if-33ef6c02a07f9fec.rlib,libnum_integer-078497f4b76a5c37.rlib,libnum_traits-e64c6d2d62895d2c.rlib,librawpointer-a726d041f28ef5ec.rlib,libcblas_sys-c1c82eb27847a20b.rlib,liblibc-b80b1d2f60fc299c.rlib,libopenblas_src-49cba9246618b2fe.rlib}" "/opt/rustwide/rustup-home/toolchains/334963c956d25708feab489a3816ae63f639355d/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-d6f1d924b2f4233e.rlib,libpanic_unwind-00eb06e39850f679.rlib,libobject-d0382f11baa011b6.rlib,libmemchr-b7e2e2c1a7e4643d.rlib,libaddr2line-30ced7f1999cfa29.rlib,libgimli-3ee7e14c58e31ebd.rlib,librustc_demangle-a4f649bba77ffcc5.rlib,libstd_detect-c89a3ce7ad7c3dbd.rlib,libhashbrown-e1ce1d3d110c6707.rlib,librustc_std_workspace_alloc-e0604fecbf0f39dc.rlib,libminiz_oxide-0a9c6172f04822cc.rlib,libadler2-14a33f7117abcee7.rlib,libunwind-24c16adbe5e57356.rlib,libcfg_if-d2688d4a5c8e415b.rlib,liblibc-8ff7ba6d97853f27.rlib,liballoc-5c001d095eb077ec.rlib,librustc_std_workspace_core-395a38b8e0851c9b.rlib,libcore-d453bab70303062c.rlib,libcompiler_builtins-dd545221bb4f4734.rlib}" "-Wl,-Bdynamic" "-llapacke" "-llapack" "-lcblas" "-lopenblas" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-B/opt/rustwide/rustup-home/toolchains/334963c956d25708feab489a3816ae63f639355d/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/334963c956d25708feab489a3816ae63f639355d/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/linfa_playground-02990a59acaea1ce" "-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: unable to find library -lcblas
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `linfa_playground` (bin "linfa_playground") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "9c5279f6324edb59c693843a78aa05ace7729736ed410b6c8cc48ec38e377aa7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c5279f6324edb59c693843a78aa05ace7729736ed410b6c8cc48ec38e377aa7", kill_on_drop: false }`
[INFO] [stdout] 9c5279f6324edb59c693843a78aa05ace7729736ed410b6c8cc48ec38e377aa7
