[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] testing Daku-on/linfa_playground against try#9f93af291970322f4f1c6315ccde4d7078201159 for pr-146098-6
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDaku-on%2Flinfa_playground" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[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-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Daku-on/linfa_playground on toolchain 9f93af291970322f4f1c6315ccde4d7078201159
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[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" "+9f93af291970322f4f1c6315ccde4d7078201159" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 34704b1340b17df754f353666b8c06e10aab78c98408de5bf23e5849a72a2e98
[INFO] running `Command { std: "docker" "start" "-a" "34704b1340b17df754f353666b8c06e10aab78c98408de5bf23e5849a72a2e98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "34704b1340b17df754f353666b8c06e10aab78c98408de5bf23e5849a72a2e98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34704b1340b17df754f353666b8c06e10aab78c98408de5bf23e5849a72a2e98", kill_on_drop: false }`
[INFO] [stdout] 34704b1340b17df754f353666b8c06e10aab78c98408de5bf23e5849a72a2e98
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0e7b80c02e7bde34a83e6a5a94538f45e2d2f8e2205c0d8e64a8590fb9fea0cc
[INFO] running `Command { std: "docker" "start" "-a" "0e7b80c02e7bde34a83e6a5a94538f45e2d2f8e2205c0d8e64a8590fb9fea0cc", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling serde v1.0.171
[INFO] [stderr]    Compiling thiserror v1.0.43
[INFO] [stderr]    Compiling matrixmultiply v0.3.7
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling anyhow v1.0.48
[INFO] [stderr]    Compiling either v1.8.1
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling walkdir v2.3.3
[INFO] [stderr]    Compiling linfa v0.5.1
[INFO] [stderr]    Compiling quote v1.0.31
[INFO] [stderr]    Compiling approx v0.4.0
[INFO] [stderr]    Compiling noisy_float v0.2.0
[INFO] [stderr]    Compiling miniz_oxide v0.7.1
[INFO] [stderr]    Compiling syn v2.0.26
[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 dirs v3.0.2
[INFO] [stderr]    Compiling rand_core v0.6.4
[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 openblas-build v0.10.5
[INFO] [stderr]    Compiling openblas-src v0.10.5
[INFO] [stderr]    Compiling ndarray v0.15.6
[INFO] [stderr]    Compiling lapack v0.18.0
[INFO] [stderr]    Compiling cauchy v0.4.0
[INFO] [stderr]    Compiling lax v0.2.0
[INFO] [stderr]    Compiling ndarray-linalg v0.14.1
[INFO] [stderr]    Compiling ndarray-stats v0.5.1
[INFO] [stderr]    Compiling ndarray-csv 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:  "cc" "-m64" "/tmp/rustcX7csYQ/symbols.o" "<17 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{liblinfa_datasets-39a801336a76dc6a,libndarray_csv-5fd4c50fc9ece42a,libflate2-c34c54344a76107a,libminiz_oxide-66b7d14c6d661409,libadler-f4caa73e14204bdd,libcrc32fast-6bd2f9a022460d01,libcsv-8dc96f2012fa4b85,libryu-e33a6160528a52dc,libitoa-fae1464d0bb8aa60,libcsv_core-abf9cb7aa7dea998,libmemchr-4db6d1834aa19479,liblinfa_bayes-f129f19fcde42f04,libndarray_stats-3873285b4cb0124a,libindexmap-ec9ce6d668526831,libhashbrown-8ac6e23154e6c3d0,libitertools-cd2a8fb059657412,libeither-b652d5d26aeb7b72,libnoisy_float-ee9ef2c97220049f,liblinfa-17cba648126dd10e,libndarray_linalg-2918b3061e5299cc,liblax-b51bf0d4ef39801a,liblapack-9dbc13afc064c40a,liblapack_sys-8440941f118fd9dc,libcauchy-e8d15cbe2cfc4476,libthiserror-6618aa492b9d8399,libndarray-051f98e98123bf38,libmatrixmultiply-64b7a26acbdb4e4f,libapprox-c257b51adf9966a1,libnum_complex-688d8e6478a53b31,libserde-bcf7023fb79d1448,librand-cd337be0bec37b1e,librand_chacha-27fc3707deee3a02,libppv_lite86-4250c766b4729968,librand_core-33e5dd8e6dd2c930,libgetrandom-15d5b294ef5aa062,libcfg_if-33ef6c02a07f9fec,libnum_integer-fd514ab89d5db1a4,libnum_traits-339194d5b6de2014,librawpointer-a726d041f28ef5ec,libcblas_sys-6284308a85aceac9,liblibc-20a69e023a5b0045,libopenblas_src-5c152331b57742f2}.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" "-llapacke" "-llapack" "-lcblas" "-lopenblas" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustcX7csYQ/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/debug/deps/linfa_playground-c662921048d5d144" "-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" "0e7b80c02e7bde34a83e6a5a94538f45e2d2f8e2205c0d8e64a8590fb9fea0cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e7b80c02e7bde34a83e6a5a94538f45e2d2f8e2205c0d8e64a8590fb9fea0cc", kill_on_drop: false }`
[INFO] [stdout] 0e7b80c02e7bde34a83e6a5a94538f45e2d2f8e2205c0d8e64a8590fb9fea0cc
