[INFO] crate netlib-blas-provider 0.0.8 is already in cache [INFO] extracting crate netlib-blas-provider 0.0.8 into work/ex/beta-1.38-1/sources/1.37.0/reg/netlib-blas-provider/0.0.8 [INFO] extracting crate netlib-blas-provider 0.0.8 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/netlib-blas-provider/0.0.8 [INFO] validating manifest of netlib-blas-provider-0.0.8 on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of netlib-blas-provider-0.0.8 on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing netlib-blas-provider-0.0.8 [INFO] finished frobbing netlib-blas-provider-0.0.8 [INFO] frobbed toml for netlib-blas-provider-0.0.8 written to work/ex/beta-1.38-1/sources/1.37.0/reg/netlib-blas-provider/0.0.8/Cargo.toml [INFO] started frobbing netlib-blas-provider-0.0.8 [INFO] finished frobbing netlib-blas-provider-0.0.8 [INFO] frobbed toml for netlib-blas-provider-0.0.8 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/netlib-blas-provider/0.0.8/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing netlib-blas-provider-0.0.8 against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/netlib-blas-provider/0.0.8:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "build" "--frozen"` [INFO] [stdout] a2c0698f6fb3ba24753137ecc317227756b319afd40e5bf3b5a5514f01b6d328 [INFO] running `"docker" "start" "-a" "a2c0698f6fb3ba24753137ecc317227756b319afd40e5bf3b5a5514f01b6d328"` [INFO] [stderr] Compiling netlib-blas-provider v0.0.8 (/opt/crater/workdir) [INFO] [stderr] error: failed to run custom build command for `netlib-blas-provider v0.0.8 (/opt/crater/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/netlib-blas-provider-5d266bff3d18c4ea/build-script-build` (exit code: 101) [INFO] [stderr] --- stdout [INFO] [stderr] -- The Fortran compiler identification is unknown [INFO] [stderr] -- Configuring incomplete, errors occurred! [INFO] [stderr] See also "/opt/crater/target/debug/build/netlib-blas-provider-22a8866ed15e90e6/out/CMakeFiles/CMakeOutput.log". [INFO] [stderr] See also "/opt/crater/target/debug/build/netlib-blas-provider-22a8866ed15e90e6/out/CMakeFiles/CMakeError.log". [INFO] [stderr] running: "cmake" "--build" "." "--" "-j8" [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] ln: failed to create symbolic link '/opt/crater/workdir/lapack/CBLAS/CMAKE': Read-only file system [INFO] [stderr] CMake Error at CMakeLists.txt:2 (project): [INFO] [stderr] No CMAKE_Fortran_COMPILER could be found. [INFO] [stderr] [INFO] [stderr] Tell CMake where to find the compiler by setting either the environment [INFO] [stderr] variable "FC" or the CMake cache entry CMAKE_Fortran_COMPILER to the full [INFO] [stderr] path to the compiler, or to the compiler name if it is in the PATH. [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] make: *** No targets specified and no makefile found. Stop. [INFO] [stderr] thread 'main' panicked at ' [INFO] [stderr] command did not execute successfully, got: exit code: 2 [INFO] [stderr] [INFO] [stderr] build script failed, must exit now', build.rs:81:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5569b432281b - backtrace::backtrace::libunwind::trace::h23ae608c8b906c69 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x5569b432281b - backtrace::backtrace::trace_unsynchronized::h65b3ea295a85fd48 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x5569b432281b - std::sys_common::backtrace::_print::h24f527b44b6cfc06 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x5569b432281b - std::sys_common::backtrace::print::h712608e4347fd64a [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x5569b432281b - std::panicking::default_hook::{{closure}}::h6c3d570c2b500048 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 5: 0x5569b43224f6 - std::panicking::default_hook::hb29963fb4747e0dd [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 6: 0x5569b4322edd - std::panicking::rust_panic_with_hook::hd1236c3083de823a [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 7: 0x5569b4322a62 - std::panicking::continue_panic_fmt::he38ad41d6304a12c [INFO] [stderr] at src/libstd/panicking.rs:384 [INFO] [stderr] 8: 0x5569b43229af - std::panicking::begin_panic_fmt::h4b478f1ed53f4521 [INFO] [stderr] at src/libstd/panicking.rs:339 [INFO] [stderr] 9: 0x5569b4310a02 - build_script_build::fail::he671c49c4b1eccbb [INFO] [stderr] at /opt/crater/workdir/build.rs:81 [INFO] [stderr] 10: 0x5569b4310895 - build_script_build::run::h3eb241499520bf35 [INFO] [stderr] at /opt/crater/workdir/build.rs:76 [INFO] [stderr] 11: 0x5569b430fb5a - build_script_build::main::h8d65e9ee9045a9ff [INFO] [stderr] at /opt/crater/workdir/build.rs:44 [INFO] [stderr] 12: 0x5569b430d280 - std::rt::lang_start::{{closure}}::hffb4d0ae6cfdf3d8 [INFO] [stderr] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/rt.rs:64 [INFO] [stderr] 13: 0x5569b4322933 - std::rt::lang_start_internal::{{closure}}::hf367a5a6ae52b0ce [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] 14: 0x5569b4322933 - std::panicking::try::do_call::h9d779bc5e27e3284 [INFO] [stderr] at src/libstd/panicking.rs:296 [INFO] [stderr] 15: 0x5569b4328d0a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:80 [INFO] [stderr] 16: 0x5569b43233ed - std::panicking::try::h4af22d9cb0afa351 [INFO] [stderr] at src/libstd/panicking.rs:275 [INFO] [stderr] 17: 0x5569b43233ed - std::panic::catch_unwind::hbb68a9ada87bfb97 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 18: 0x5569b43233ed - std::rt::lang_start_internal::hba9e09d74440ce4d [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 19: 0x5569b430d259 - std::rt::lang_start::hfae2ccc15afb7057 [INFO] [stderr] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/rt.rs:64 [INFO] [stderr] 20: 0x5569b4310a3a - main [INFO] [stderr] 21: 0x7f8cb6f5c2e1 - __libc_start_main [INFO] [stderr] 22: 0x5569b430758a - _start [INFO] [stderr] 23: 0x0 - [INFO] [stderr] [INFO] running `"docker" "inspect" "a2c0698f6fb3ba24753137ecc317227756b319afd40e5bf3b5a5514f01b6d328"` [INFO] running `"docker" "rm" "-f" "a2c0698f6fb3ba24753137ecc317227756b319afd40e5bf3b5a5514f01b6d328"` [INFO] [stdout] a2c0698f6fb3ba24753137ecc317227756b319afd40e5bf3b5a5514f01b6d328