[INFO] cloning repository vitvakatu/ruoscript [INFO] running `"git" "clone" "--bare" "git://github.com/vitvakatu/ruoscript.git" "work/cache/sources/gh/vitvakatu/ruoscript"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/vitvakatu/ruoscript'... [INFO] running `"git" "clone" "work/cache/sources/gh/vitvakatu/ruoscript" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/vitvakatu/ruoscript"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/vitvakatu/ruoscript'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/vitvakatu/ruoscript" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/vitvakatu/ruoscript"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/vitvakatu/ruoscript'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 57a68ab890814bbe1941ba47b677d7f31e8174c6 [INFO] sha for GitHub repo vitvakatu/ruoscript: 57a68ab890814bbe1941ba47b677d7f31e8174c6 [INFO] validating manifest of vitvakatu/ruoscript on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of vitvakatu/ruoscript on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing vitvakatu/ruoscript [INFO] finished frobbing vitvakatu/ruoscript [INFO] frobbed toml for vitvakatu/ruoscript written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/vitvakatu/ruoscript/Cargo.toml [INFO] started frobbing vitvakatu/ruoscript [INFO] finished frobbing vitvakatu/ruoscript [INFO] frobbed toml for vitvakatu/ruoscript written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/vitvakatu/ruoscript/Cargo.toml [INFO] crate vitvakatu/ruoscript already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing vitvakatu/ruoscript against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-6/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/vitvakatu/ruoscript:/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=forbid" "-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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"` [INFO] [stdout] 6afbdfbc046b2bcc5fe00510f84671732cd24eae03af6e6d24ce40c1ca76865b [INFO] running `"docker" "start" "-a" "6afbdfbc046b2bcc5fe00510f84671732cd24eae03af6e6d24ce40c1ca76865b"` [INFO] [stderr] Compiling failure_derive v0.1.2 [INFO] [stderr] Compiling memchr v2.1.0 [INFO] [stderr] Compiling log v0.4.5 [INFO] [stderr] Compiling syn v0.14.9 [INFO] [stderr] Compiling backtrace v0.3.9 [INFO] [stderr] Compiling aho-corasick v0.6.8 [INFO] [stderr] Compiling regex v1.0.5 [INFO] [stderr] Compiling llvm-sys v70.0.0 [INFO] [stderr] Compiling env_logger v0.5.13 [INFO] [stderr] Compiling synstructure v0.9.0 [INFO] [stderr] error: failed to run custom build command for `llvm-sys v70.0.0` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/llvm-sys-0237bdf5b4dd7194/build-script-build` (exit code: 101) [INFO] [stderr] --- stdout [INFO] [stderr] Found LLVM version 3.8.0 on PATH, but need 7.0.0. [INFO] [stderr] Didn't find usable system-wide LLVM. [INFO] [stderr] No suitable version of LLVM was found system-wide or pointed [INFO] [stderr] to by LLVM_SYS_70_PREFIX. [INFO] [stderr] [INFO] [stderr] Consider using `llvmenv` to compile an appropriate copy of LLVM, and [INFO] [stderr] refer to the llvm-sys documentation for more information. [INFO] [stderr] [INFO] [stderr] llvm-sys: https://crates.io/crates/llvm-sys [INFO] [stderr] llvmenv: https://crates.io/crates/llvmenv [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'Could not find a compatible version of LLVM', /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-70.0.0/build.rs:73:9 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55dd38a7209b - backtrace::backtrace::libunwind::trace::h98ebe34dc63b52e3 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x55dd38a7209b - backtrace::backtrace::trace_unsynchronized::hd041341a38fdc1ca [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55dd38a7209b - std::sys_common::backtrace::_print::hc8c584aa09df5c15 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x55dd38a7209b - std::sys_common::backtrace::print::h4828f56ae571c1ad [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x55dd38a7209b - std::panicking::default_hook::{{closure}}::h69fce690c9f4b3d3 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 5: 0x55dd38a71d9c - std::panicking::default_hook::h231e0e11400caad4 [INFO] [stderr] at src/libstd/panicking.rs:212 [INFO] [stderr] 6: 0x55dd38a72810 - std::panicking::rust_panic_with_hook::h8c0d039880f491f2 [INFO] [stderr] at src/libstd/panicking.rs:475 [INFO] [stderr] 7: 0x55dd38a05af8 - std::panicking::begin_panic::hf83e6daa38d6e6da [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panicking.rs:409 [INFO] [stderr] 8: 0x55dd3882670d - ::deref::__static_ref_initialize::h0f2b8eddb3f6c19e [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-70.0.0/build.rs:73 [INFO] [stderr] 9: 0x55dd3882670d - core::ops::function::FnOnce::call_once::h8c15c81b15369995 [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libcore/ops/function.rs:231 [INFO] [stderr] 10: 0x55dd38829563 - lazy_static::lazy::Lazy::get::{{closure}}::h51a037a1a340058c [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.1.0/src/inline_lazy.rs:28 [INFO] [stderr] 11: 0x55dd3882990b - std::sync::once::Once::call_once::{{closure}}::h486432574ffbd71d [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/sync/once.rs:220 [INFO] [stderr] 12: 0x55dd38a6f416 - std::sync::once::Once::call_inner::h8b3804f1a31af0a5 [INFO] [stderr] at src/libstd/sync/once.rs:387 [INFO] [stderr] 13: 0x55dd3882973d - std::sync::once::Once::call_once::h00d0b99587b785f8 [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/sync/once.rs:220 [INFO] [stderr] 14: 0x55dd38821fcc - lazy_static::lazy::Lazy::get::h6108dd799e9c388f [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.1.0/src/inline_lazy.rs:27 [INFO] [stderr] 15: 0x55dd38821fcc - ::deref::__stability::h2e735d03e437c326 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-70.0.0/<::lazy_static::__lazy_static_internal macros>:13 [INFO] [stderr] 16: 0x55dd38821fcc - ::deref::h89e403c9541c0b07 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-70.0.0/<::lazy_static::__lazy_static_internal macros>:14 [INFO] [stderr] 17: 0x55dd3881f77a - build_script_build::llvm_config::hf6be8e18070856ee [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-70.0.0/build.rs:167 [INFO] [stderr] 18: 0x55dd388212a7 - build_script_build::main::h6385892b1424a733 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-70.0.0/build.rs:300 [INFO] [stderr] 19: 0x55dd38824b50 - std::rt::lang_start::{{closure}}::hddf0ef1b2960e088 [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/rt.rs:64 [INFO] [stderr] 20: 0x55dd38a72213 - std::rt::lang_start_internal::{{closure}}::ha7c0c29bf9d4b1ec [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] 21: 0x55dd38a72213 - std::panicking::try::do_call::h6e54176261da06d4 [INFO] [stderr] at src/libstd/panicking.rs:294 [INFO] [stderr] 22: 0x55dd38a7ae2a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:85 [INFO] [stderr] 23: 0x55dd38a72d1d - std::panicking::try::h108b9053abb3bfc3 [INFO] [stderr] at src/libstd/panicking.rs:273 [INFO] [stderr] 24: 0x55dd38a72d1d - std::panic::catch_unwind::h26d0733c47c2fe78 [INFO] [stderr] at src/libstd/panic.rs:388 [INFO] [stderr] 25: 0x55dd38a72d1d - std::rt::lang_start_internal::hfa103a00f84c98f5 [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 26: 0x55dd38824b29 - std::rt::lang_start::he98a2c29918260af [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/rt.rs:64 [INFO] [stderr] 27: 0x55dd3882205a - main [INFO] [stderr] 28: 0x7f0dd43902e1 - __libc_start_main [INFO] [stderr] 29: 0x55dd3881e39a - _start [INFO] [stderr] 30: 0x0 - [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "6afbdfbc046b2bcc5fe00510f84671732cd24eae03af6e6d24ce40c1ca76865b"` [INFO] running `"docker" "rm" "-f" "6afbdfbc046b2bcc5fe00510f84671732cd24eae03af6e6d24ce40c1ca76865b"` [INFO] [stdout] 6afbdfbc046b2bcc5fe00510f84671732cd24eae03af6e6d24ce40c1ca76865b