Sep 01 00:44:46.543 INFO checking ice_core-0.5.1 against try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b for pr-53578 Sep 01 00:44:46.543 INFO running: cargo +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets Sep 01 00:44:46.543 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53578/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-1/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 01 00:44:46.786 INFO blam! 7d395b31069f6a9527d99d4d3df2e79cadd5332b1b917c8d29381f9f6803702b Sep 01 00:44:46.789 INFO running `"docker" "start" "-a" "7d395b31069f6a9527d99d4d3df2e79cadd5332b1b917c8d29381f9f6803702b"` Sep 01 00:44:47.625 INFO kablam! Checking parity-wasm v0.27.6 Sep 01 00:44:47.625 INFO kablam! Compiling llvm-sys v60.2.0 Sep 01 00:44:47.738 INFO kablam! error: failed to run custom build command for `llvm-sys v60.2.0` Sep 01 00:44:47.738 INFO kablam! process didn't exit successfully: `/target/debug/build/llvm-sys-a5a787a324125abc/build-script-build` (exit code: 101) Sep 01 00:44:47.738 INFO kablam! --- stdout Sep 01 00:44:47.738 INFO kablam! Didn't find usable system-wide LLVM. Sep 01 00:44:47.738 INFO kablam! No suitable version of LLVM was found system-wide or pointed Sep 01 00:44:47.738 INFO kablam! to by LLVM_SYS_60_PREFIX. Sep 01 00:44:47.738 INFO kablam! Sep 01 00:44:47.738 INFO kablam! Consider using `llvmenv` to compile an appropriate copy of LLVM, and Sep 01 00:44:47.738 INFO kablam! refer to the llvm-sys documentation for more information. Sep 01 00:44:47.738 INFO kablam! Sep 01 00:44:47.738 INFO kablam! llvm-sys: https://crates.io/crates/llvm-sys Sep 01 00:44:47.738 INFO kablam! llvmenv: https://crates.io/crates/llvmenv Sep 01 00:44:47.738 INFO kablam! Sep 01 00:44:47.738 INFO kablam! --- stderr Sep 01 00:44:47.738 INFO kablam! thread 'main' panicked at 'Could not find a compatible version of LLVM', /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-60.2.0/build.rs:62:9 Sep 01 00:44:47.738 INFO kablam! stack backtrace: Sep 01 00:44:47.738 INFO kablam! 0: 0x5634f334eb7e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h5b93042d6f15f800 Sep 01 00:44:47.739 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Sep 01 00:44:47.739 INFO kablam! 1: 0x5634f333ea16 - std::sys_common::backtrace::print::h20e4b3ea37b660b2 Sep 01 00:44:47.739 INFO kablam! at libstd/sys_common/backtrace.rs:71 Sep 01 00:44:47.739 INFO kablam! at libstd/sys_common/backtrace.rs:59 Sep 01 00:44:47.739 INFO kablam! 2: 0x5634f333cdcd - std::panicking::default_hook::{{closure}}::h795a478e1aaada94 Sep 01 00:44:47.739 INFO kablam! at libstd/panicking.rs:211 Sep 01 00:44:47.739 INFO kablam! 3: 0x5634f333cb40 - std::panicking::default_hook::h62c69762e441cd31 Sep 01 00:44:47.739 INFO kablam! at libstd/panicking.rs:227 Sep 01 00:44:47.739 INFO kablam! 4: 0x5634f333d43c - std::panicking::rust_panic_with_hook::hb56a094fe82bce4d Sep 01 00:44:47.739 INFO kablam! at libstd/panicking.rs:475 Sep 01 00:44:47.739 INFO kablam! 5: 0x5634f332da0f - std::panicking::begin_panic::h539c7901ed9118ad Sep 01 00:44:47.739 INFO kablam! at /checkout/src/libstd/panicking.rs:409 Sep 01 00:44:47.739 INFO kablam! 6: 0x5634f314381c - core::ops::function::FnOnce::call_once::h49935ebbe97afbb1 Sep 01 00:44:47.739 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-60.2.0/build.rs:62 Sep 01 00:44:47.739 INFO kablam! at /checkout/src/libcore/ops/function.rs:238 Sep 01 00:44:47.739 INFO kablam! 7: 0x5634f3146e22 - >::get::{{closure}}::h8c8ebcf288b064ec Sep 01 00:44:47.739 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.1.0/src/inline_lazy.rs:28 Sep 01 00:44:47.739 INFO kablam! 8: 0x5634f3146d6a - std::sync::once::Once::call_once::{{closure}}::h9dd71bce8e292ad2 Sep 01 00:44:47.739 INFO kablam! at /checkout/src/libstd/sync/once.rs:234 Sep 01 00:44:47.739 INFO kablam! 9: 0x5634f3350eb0 - std::sync::once::Once::call_inner::ha46ff8668c406ca2 Sep 01 00:44:47.739 INFO kablam! at libstd/sync/once.rs:351 Sep 01 00:44:47.739 INFO kablam! 10: 0x5634f3146bfa - std::sync::once::Once::call_once::h02e4dba3f8140601 Sep 01 00:44:47.740 INFO kablam! at /checkout/src/libstd/sync/once.rs:234 Sep 01 00:44:47.740 INFO kablam! 11: 0x5634f313f2eb - ::deref::hf29fce1033d4925d Sep 01 00:44:47.740 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.1.0/src/inline_lazy.rs:27 Sep 01 00:44:47.740 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-60.2.0/<__lazy_static_internal macros>:13 Sep 01 00:44:47.740 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-60.2.0/<__lazy_static_internal macros>:14 Sep 01 00:44:47.740 INFO kablam! 12: 0x5634f313cde9 - build_script_build::llvm_config::hf34be0c5bc82a9b5 Sep 01 00:44:47.740 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-60.2.0/build.rs:149 Sep 01 00:44:47.740 INFO kablam! 13: 0x5634f313e614 - build_script_build::main::h966630fc024dcee4 Sep 01 00:44:47.740 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-60.2.0/build.rs:285 Sep 01 00:44:47.740 INFO kablam! 14: 0x5634f314fedf - std::rt::lang_start::{{closure}}::h215b8717729e70bd Sep 01 00:44:47.740 INFO kablam! at /checkout/src/libstd/rt.rs:74 Sep 01 00:44:47.740 INFO kablam! 15: 0x5634f333ced2 - std::panicking::try::do_call::h344c73344a3fd6f6 Sep 01 00:44:47.740 INFO kablam! at libstd/rt.rs:59 Sep 01 00:44:47.740 INFO kablam! at libstd/panicking.rs:310 Sep 01 00:44:47.740 INFO kablam! 16: 0x5634f3360a39 - __rust_maybe_catch_panic Sep 01 00:44:47.740 INFO kablam! at libpanic_unwind/lib.rs:102 Sep 01 00:44:47.740 INFO kablam! 17: 0x5634f334a2c5 - std::rt::lang_start_internal::h4ab4abaf01dcd012 Sep 01 00:44:47.740 INFO kablam! at libstd/panicking.rs:289 Sep 01 00:44:47.740 INFO kablam! at libstd/panic.rs:392 Sep 01 00:44:47.740 INFO kablam! at libstd/rt.rs:58 Sep 01 00:44:47.740 INFO kablam! 18: 0x5634f314feb7 - std::rt::lang_start::h6ff6e25ece49baa2 Sep 01 00:44:47.740 INFO kablam! at /checkout/src/libstd/rt.rs:74 Sep 01 00:44:47.741 INFO kablam! 19: 0x5634f313f379 - main Sep 01 00:44:47.741 INFO kablam! 20: 0x7f5fe6e1382f - __libc_start_main Sep 01 00:44:47.741 INFO kablam! 21: 0x5634f313b9a8 - _start Sep 01 00:44:47.741 INFO kablam! 22: 0x0 - Sep 01 00:44:47.741 INFO kablam! Sep 01 00:44:47.741 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 01 00:44:52.477 INFO kablam! error: build failed Sep 01 00:44:52.480 INFO kablam! su: No module specific data is present Sep 01 00:44:52.881 INFO running `"docker" "rm" "-f" "7d395b31069f6a9527d99d4d3df2e79cadd5332b1b917c8d29381f9f6803702b"` Sep 01 00:44:52.982 INFO blam! 7d395b31069f6a9527d99d4d3df2e79cadd5332b1b917c8d29381f9f6803702b