[INFO] crate rustml 0.0.7 is already in cache [INFO] extracting crate rustml 0.0.7 into work/ex/beta-1.37-6/sources/1.36.0/reg/rustml/0.0.7 [INFO] extracting crate rustml 0.0.7 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/rustml/0.0.7 [INFO] validating manifest of rustml-0.0.7 on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of rustml-0.0.7 on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing rustml-0.0.7 [INFO] removed 13 missing examples [INFO] finished frobbing rustml-0.0.7 [INFO] frobbed toml for rustml-0.0.7 written to work/ex/beta-1.37-6/sources/1.36.0/reg/rustml/0.0.7/Cargo.toml [INFO] started frobbing rustml-0.0.7 [INFO] removed 13 missing examples [INFO] finished frobbing rustml-0.0.7 [INFO] frobbed toml for rustml-0.0.7 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/rustml/0.0.7/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing rustml-0.0.7 against 1.36.0 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/rustml/0.0.7:/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" "+1.36.0" "build" "--frozen"` [INFO] [stdout] 5d4aa708e652cb407f7f9bc80c61f5386b473012f15118f14b8a6f8e0ff827ac [INFO] running `"docker" "start" "-a" "5d4aa708e652cb407f7f9bc80c61f5386b473012f15118f14b8a6f8e0ff827ac"` [INFO] [stderr] warning: Pattern matching for Cargo's include/exclude fields has changed and file `build_tests/from_crates.tar.gz` is now excluded. [INFO] [stderr] See for more information. [INFO] [stderr] warning: Pattern matching for Cargo's include/exclude fields has changed and file `build_tests/from_github.tar.gz` is now excluded. [INFO] [stderr] See for more information. [INFO] [stderr] Compiling rustml v0.0.7 (/opt/crater/workdir) [INFO] [stderr] error: failed to run custom build command for `rustml v0.0.7 (/opt/crater/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/rustml-0c7365c7e3b98c01/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] /usr/bin/ld: cannot find -lblas [INFO] [stderr] collect2: error: ld returned 1 exit status [INFO] [stderr] thread 'main' panicked at ' [INFO] [stderr] [INFO] [stderr] BLAS not found. On Ubuntu try 'sudo apt-get install libblas3' before continuing.', build.rs:25:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5596be4059f3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h6485381528590a55 [INFO] [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39 [INFO] [stderr] 1: 0x5596be40157b - std::sys_common::backtrace::_print::h49a82ae9552e35c7 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stderr] 2: 0x5596be404806 - std::panicking::default_hook::{{closure}}::he20974adbefcc046 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] at src/libstd/panicking.rs:197 [INFO] [stderr] 3: 0x5596be404599 - std::panicking::default_hook::he4af6af4ac7fef7b [INFO] [stderr] at src/libstd/panicking.rs:211 [INFO] [stderr] 4: 0x5596be404e5f - std::panicking::rust_panic_with_hook::h057ff03eb4c8000f [INFO] [stderr] at src/libstd/panicking.rs:474 [INFO] [stderr] 5: 0x5596be3f1782 - std::panicking::begin_panic::h818e3be8377494a8 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:408 [INFO] [stderr] 6: 0x5596be3f237b - build_script_build::try_gcc::hd597a6321a937199 [INFO] [stderr] at /opt/crater/workdir/build.rs:25 [INFO] [stderr] 7: 0x5596be3f2483 - build_script_build::main::hc971d4b7c4dfedcd [INFO] [stderr] at /opt/crater/workdir/build.rs:29 [INFO] [stderr] 8: 0x5596be3f25df - std::rt::lang_start::{{closure}}::h01037b8ba5b5a742 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/rt.rs:64 [INFO] [stderr] 9: 0x5596be4048b2 - std::panicking::try::do_call::hc3d8373a0b215f51 [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] at src/libstd/panicking.rs:293 [INFO] [stderr] 10: 0x5596be40ad69 - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:85 [INFO] [stderr] 11: 0x5596be40536c - std::rt::lang_start_internal::he5218c8b95d395f2 [INFO] [stderr] at src/libstd/panicking.rs:272 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 12: 0x5596be3f25b8 - std::rt::lang_start::h9ebf3d12f86b0b49 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/rt.rs:64 [INFO] [stderr] 13: 0x5596be3f2519 - main [INFO] [stderr] 14: 0x7f72d0fdc2e0 - __libc_start_main [INFO] [stderr] 15: 0x5596be3ec619 - _start [INFO] [stderr] 16: 0x0 - [INFO] [stderr] [INFO] running `"docker" "inspect" "5d4aa708e652cb407f7f9bc80c61f5386b473012f15118f14b8a6f8e0ff827ac"` [INFO] running `"docker" "rm" "-f" "5d4aa708e652cb407f7f9bc80c61f5386b473012f15118f14b8a6f8e0ff827ac"` [INFO] [stdout] 5d4aa708e652cb407f7f9bc80c61f5386b473012f15118f14b8a6f8e0ff827ac