Dec 12 22:13:43.394 INFO testing vitvakatu/ruoscript against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550 Dec 12 22:13:43.394 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Dec 12 22:13:43.875 INFO [stdout] a942b04faa76f24da10701faf793f983afa7e884ef4489d3e4053790433d174e Dec 12 22:13:43.877 INFO running `"docker" "start" "-a" "a942b04faa76f24da10701faf793f983afa7e884ef4489d3e4053790433d174e"` Dec 12 22:13:44.975 INFO [stderr] usermod: no changes Dec 12 22:13:45.163 INFO [stderr] Compiling llvm-sys v70.0.0 Dec 12 22:13:47.996 INFO [stderr] error: failed to run custom build command for `llvm-sys v70.0.0` Dec 12 22:13:47.996 INFO [stderr] process didn't exit successfully: `/target/debug/build/llvm-sys-5319386c62acfdb9/build-script-build` (exit code: 101) Dec 12 22:13:47.996 INFO [stderr] --- stdout Dec 12 22:13:47.996 INFO [stderr] Didn't find usable system-wide LLVM. Dec 12 22:13:47.996 INFO [stderr] No suitable version of LLVM was found system-wide or pointed Dec 12 22:13:47.996 INFO [stderr] to by LLVM_SYS_70_PREFIX. Dec 12 22:13:47.996 INFO [stderr] Dec 12 22:13:47.996 INFO [stderr] Consider using `llvmenv` to compile an appropriate copy of LLVM, and Dec 12 22:13:47.996 INFO [stderr] refer to the llvm-sys documentation for more information. Dec 12 22:13:47.996 INFO [stderr] Dec 12 22:13:47.996 INFO [stderr] llvm-sys: https://crates.io/crates/llvm-sys Dec 12 22:13:47.996 INFO [stderr] llvmenv: https://crates.io/crates/llvmenv Dec 12 22:13:47.996 INFO [stderr] Dec 12 22:13:47.996 INFO [stderr] --- stderr Dec 12 22:13:47.996 INFO [stderr] thread 'main' panicked at 'Could not find a compatible version of LLVM', /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-70.0.0/build.rs:73:9 Dec 12 22:13:47.996 INFO [stderr] stack backtrace: Dec 12 22:13:47.996 INFO [stderr] 0: 0x55e74c8afad3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h2c40bdfb30f25bdd Dec 12 22:13:47.996 INFO [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 12 22:13:47.996 INFO [stderr] 1: 0x55e74c8aa358 - std::sys_common::backtrace::_print::he11ceebc70626ac9 Dec 12 22:13:47.996 INFO [stderr] at src/libstd/sys_common/backtrace.rs:71 Dec 12 22:13:47.996 INFO [stderr] 2: 0x55e74c8aeac2 - std::panicking::default_hook::{{closure}}::h4fde3ffb19c01413 Dec 12 22:13:47.996 INFO [stderr] at src/libstd/sys_common/backtrace.rs:59 Dec 12 22:13:47.996 INFO [stderr] at src/libstd/panicking.rs:210 Dec 12 22:13:47.996 INFO [stderr] 3: 0x55e74c8ae834 - std::panicking::default_hook::hf0c15a583008ed0d Dec 12 22:13:47.996 INFO [stderr] at src/libstd/panicking.rs:224 Dec 12 22:13:47.996 INFO [stderr] 4: 0x55e74c8af1d0 - std::panicking::rust_panic_with_hook::hc1663f6bc7813185 Dec 12 22:13:47.996 INFO [stderr] at src/libstd/panicking.rs:487 Dec 12 22:13:47.996 INFO [stderr] 5: 0x55e74c847e37 - std::panicking::begin_panic::hf07a27b692e728eb Dec 12 22:13:47.996 INFO [stderr] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:421 Dec 12 22:13:47.996 INFO [stderr] 6: 0x55e74c675eb4 - core::ops::function::FnOnce::call_once::h45a9a611e1218ec1 Dec 12 22:13:47.996 INFO [stderr] at /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-70.0.0/build.rs:73 Dec 12 22:13:47.996 INFO [stderr] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libcore/ops/function.rs:238 Dec 12 22:13:47.996 INFO [stderr] 7: 0x55e74c67a362 - >::get::{{closure}}::h514b531caed9c9f1 Dec 12 22:13:47.996 INFO [stderr] at /cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.1.0/src/inline_lazy.rs:28 Dec 12 22:13:47.996 INFO [stderr] 8: 0x55e74c67a27a - std::sync::once::Once::call_once::{{closure}}::h8e293f0d0dbeb736 Dec 12 22:13:47.996 INFO [stderr] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/sync/once.rs:230 Dec 12 22:13:47.996 INFO [stderr] 9: 0x55e74c8a97d5 - std::sync::once::Once::call_inner::h22b0e8b5fc8ca6c1 Dec 12 22:13:47.996 INFO [stderr] at src/libstd/sync/once.rs:397 Dec 12 22:13:47.996 INFO [stderr] 10: 0x55e74c67a1b9 - std::sync::once::Once::call_once::hc0741fc93d67a8e6 Dec 12 22:13:47.996 INFO [stderr] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/sync/once.rs:230 Dec 12 22:13:47.996 INFO [stderr] 11: 0x55e74c672a3b - ::deref::hc0f7d929b8236781 Dec 12 22:13:47.996 INFO [stderr] at /cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.1.0/src/inline_lazy.rs:27 Dec 12 22:13:47.997 INFO [stderr] at /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-70.0.0/<::lazy_static::__lazy_static_internal macros>:13 Dec 12 22:13:47.997 INFO [stderr] at /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-70.0.0/<::lazy_static::__lazy_static_internal macros>:14 Dec 12 22:13:47.997 INFO [stderr] 12: 0x55e74c6703f9 - build_script_build::llvm_config::h95c8a321aa506bcc Dec 12 22:13:47.997 INFO [stderr] at /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-70.0.0/build.rs:167 Dec 12 22:13:47.997 INFO [stderr] 13: 0x55e74c671c82 - build_script_build::main::h51a069b71749f4a1 Dec 12 22:13:47.997 INFO [stderr] at /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-70.0.0/build.rs:300 Dec 12 22:13:47.997 INFO [stderr] 14: 0x55e74c6750df - std::rt::lang_start::{{closure}}::h8ee8d6c7277a211c Dec 12 22:13:47.997 INFO [stderr] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/rt.rs:74 Dec 12 22:13:47.997 INFO [stderr] 15: 0x55e74c8aebd2 - std::panicking::try::do_call::h7a0b92633a1e33d9 Dec 12 22:13:47.997 INFO [stderr] at src/libstd/rt.rs:59 Dec 12 22:13:47.997 INFO [stderr] at src/libstd/panicking.rs:306 Dec 12 22:13:47.997 INFO [stderr] 16: 0x55e74c8c2c29 - __rust_maybe_catch_panic Dec 12 22:13:47.997 INFO [stderr] at src/libpanic_unwind/lib.rs:102 Dec 12 22:13:47.997 INFO [stderr] 17: 0x55e74c8af5a3 - std::rt::lang_start_internal::h3628368e60eab2bb Dec 12 22:13:47.997 INFO [stderr] at src/libstd/panicking.rs:285 Dec 12 22:13:47.997 INFO [stderr] at src/libstd/panic.rs:398 Dec 12 22:13:47.997 INFO [stderr] at src/libstd/rt.rs:58 Dec 12 22:13:47.997 INFO [stderr] 18: 0x55e74c6750b8 - std::rt::lang_start::hf4df55cf3ebfc156 Dec 12 22:13:47.997 INFO [stderr] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/rt.rs:74 Dec 12 22:13:47.997 INFO [stderr] 19: 0x55e74c672ac9 - main Dec 12 22:13:47.997 INFO [stderr] 20: 0x7f95d1e1f82f - __libc_start_main Dec 12 22:13:47.997 INFO [stderr] 21: 0x55e74c66ee68 - _start Dec 12 22:13:47.997 INFO [stderr] 22: 0x0 - Dec 12 22:13:47.997 INFO [stderr] Dec 12 22:13:47.997 INFO [stderr] su: No module specific data is present Dec 12 22:13:48.645 INFO running `"docker" "inspect" "a942b04faa76f24da10701faf793f983afa7e884ef4489d3e4053790433d174e"` Dec 12 22:13:49.099 INFO running `"docker" "rm" "-f" "a942b04faa76f24da10701faf793f983afa7e884ef4489d3e4053790433d174e"` Dec 12 22:13:49.417 INFO [stdout] a942b04faa76f24da10701faf793f983afa7e884ef4489d3e4053790433d174e