Sep 10 04:16:48.516 INFO checking etaoins/arret against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090 Sep 10 04:16:48.516 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets Sep 10 04:16:48.516 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-4/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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=1000" "-e" "CMD=cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"` Sep 10 04:16:48.775 INFO blam! 3193f5c4ec011141b6e0b4b9975596834d2012ca5b1eca87a59cf5debd3e746b Sep 10 04:16:48.777 INFO running `"docker" "start" "-a" "3193f5c4ec011141b6e0b4b9975596834d2012ca5b1eca87a59cf5debd3e746b"` Sep 10 04:16:51.074 INFO kablam! usermod: no changes Sep 10 04:16:51.114 INFO kablam! warning: the cargo feature `edition` is now stable and is no longer necessary to be listed in the manifest Sep 10 04:16:51.114 INFO kablam! warning: the cargo feature `edition` is now stable and is no longer necessary to be listed in the manifest Sep 10 04:16:51.114 INFO kablam! warning: the cargo feature `edition` is now stable and is no longer necessary to be listed in the manifest Sep 10 04:16:51.114 INFO kablam! warning: the cargo feature `edition` is now stable and is no longer necessary to be listed in the manifest Sep 10 04:16:51.114 INFO kablam! warning: the cargo feature `edition` is now stable and is no longer necessary to be listed in the manifest Sep 10 04:16:51.114 INFO kablam! warning: the cargo feature `edition` is now stable and is no longer necessary to be listed in the manifest Sep 10 04:16:51.250 INFO kablam! Compiling utf8-ranges v1.0.1 Sep 10 04:16:51.255 INFO kablam! Checking runtime v0.1.0 (file:///source/runtime) Sep 10 04:16:51.262 INFO kablam! Checking syntax v0.1.0 (file:///source/syntax) Sep 10 04:16:51.264 INFO kablam! Checking utf8parse v0.1.0 Sep 10 04:16:51.271 INFO kablam! Compiling memchr v2.0.2 Sep 10 04:16:51.282 INFO kablam! Compiling semver v0.9.0 Sep 10 04:16:52.834 INFO kablam! Checking crossbeam-utils v0.2.2 Sep 10 04:16:55.318 INFO kablam! Checking log v0.4.5 Sep 10 04:16:55.327 INFO kablam! Compiling libloading v0.5.0 Sep 10 04:16:55.329 INFO kablam! Checking dirs v1.0.3 Sep 10 04:16:55.350 INFO kablam! Checking directories v1.0.1 Sep 10 04:16:55.350 INFO kablam! Compiling aho-corasick v0.6.8 Sep 10 04:16:55.462 INFO kablam! Checking runtime-syntax v0.1.0 (file:///source/runtime-syntax) Sep 10 04:16:56.286 INFO kablam! Compiling lazy_static v1.1.0 Sep 10 04:16:57.674 INFO kablam! Checking stdlib v0.1.0 (file:///source/stdlib/rust) Sep 10 04:16:57.752 INFO kablam! Checking crossbeam-epoch v0.3.1 Sep 10 04:16:58.052 INFO kablam! Compiling thread_local v0.3.6 Sep 10 04:16:58.243 INFO kablam! Checking rustyline v2.0.1 Sep 10 04:17:01.456 INFO kablam! Compiling regex v0.2.11 Sep 10 04:17:01.860 INFO kablam! Checking crossbeam-deque v0.2.0 Sep 10 04:17:02.930 INFO kablam! Checking rayon-core v1.4.1 Sep 10 04:17:04.943 INFO kablam! Checking rayon v1.0.2 Sep 10 04:17:16.026 INFO kablam! Compiling llvm-sys v60.2.0 Sep 10 04:17:18.814 INFO kablam! error: failed to run custom build command for `llvm-sys v60.2.0` Sep 10 04:17:18.814 INFO kablam! process didn't exit successfully: `/target/debug/build/llvm-sys-1c9bbf5b1b8a1e56/build-script-build` (exit code: 101) Sep 10 04:17:18.814 INFO kablam! --- stdout Sep 10 04:17:18.814 INFO kablam! Didn't find usable system-wide LLVM. Sep 10 04:17:18.814 INFO kablam! No suitable version of LLVM was found system-wide or pointed Sep 10 04:17:18.814 INFO kablam! to by LLVM_SYS_60_PREFIX. Sep 10 04:17:18.814 INFO kablam! Sep 10 04:17:18.814 INFO kablam! Consider using `llvmenv` to compile an appropriate copy of LLVM, and Sep 10 04:17:18.814 INFO kablam! refer to the llvm-sys documentation for more information. Sep 10 04:17:18.814 INFO kablam! Sep 10 04:17:18.814 INFO kablam! llvm-sys: https://crates.io/crates/llvm-sys Sep 10 04:17:18.814 INFO kablam! llvmenv: https://crates.io/crates/llvmenv Sep 10 04:17:18.814 INFO kablam! Sep 10 04:17:18.814 INFO kablam! --- stderr Sep 10 04:17:18.814 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 10 04:17:18.814 INFO kablam! stack backtrace: Sep 10 04:17:18.814 INFO kablam! 0: 0x55a49e5c4f1e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h6fe5173ae235b38f Sep 10 04:17:18.814 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Sep 10 04:17:18.814 INFO kablam! 1: 0x55a49e5b4dd6 - std::sys_common::backtrace::print::hb1efbd3d067eabc6 Sep 10 04:17:18.814 INFO kablam! at libstd/sys_common/backtrace.rs:71 Sep 10 04:17:18.814 INFO kablam! at libstd/sys_common/backtrace.rs:59 Sep 10 04:17:18.814 INFO kablam! 2: 0x55a49e5b31bd - std::panicking::default_hook::{{closure}}::h109166af4c755142 Sep 10 04:17:18.814 INFO kablam! at libstd/panicking.rs:211 Sep 10 04:17:18.814 INFO kablam! 3: 0x55a49e5b2f30 - std::panicking::default_hook::h992f159215e34f14 Sep 10 04:17:18.814 INFO kablam! at libstd/panicking.rs:227 Sep 10 04:17:18.814 INFO kablam! 4: 0x55a49e5b382c - std::panicking::rust_panic_with_hook::h7d90dcad0bb485f2 Sep 10 04:17:18.814 INFO kablam! at libstd/panicking.rs:477 Sep 10 04:17:18.814 INFO kablam! 5: 0x55a49e4d7c1f - std::panicking::begin_panic::he21669110f50524a Sep 10 04:17:18.814 INFO kablam! at /checkout/src/libstd/panicking.rs:411 Sep 10 04:17:18.814 INFO kablam! 6: 0x55a49e3bc761 - core::ops::function::FnOnce::call_once::hb1218c13d8f8db88 Sep 10 04:17:18.814 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-60.2.0/build.rs:62 Sep 10 04:17:18.814 INFO kablam! at /checkout/src/libcore/ops/function.rs:238 Sep 10 04:17:18.814 INFO kablam! 7: 0x55a49e3bf9e2 - >::get::{{closure}}::ha2e3222c115663a3 Sep 10 04:17:18.814 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.1.0/src/inline_lazy.rs:28 Sep 10 04:17:18.814 INFO kablam! 8: 0x55a49e3c8e9a - std::sync::once::Once::call_once::{{closure}}::h1fd3e827e5a9ba16 Sep 10 04:17:18.814 INFO kablam! at /checkout/src/libstd/sync/once.rs:230 Sep 10 04:17:18.814 INFO kablam! 9: 0x55a49e5b2b30 - std::sync::once::Once::call_inner::he243c0ac82959dbb Sep 10 04:17:18.814 INFO kablam! at libstd/sync/once.rs:396 Sep 10 04:17:18.814 INFO kablam! 10: 0x55a49e3c8d7e - std::sync::once::Once::call_once::h42cd226482e2225b Sep 10 04:17:18.814 INFO kablam! at /checkout/src/libstd/sync/once.rs:230 Sep 10 04:17:18.814 INFO kablam! 11: 0x55a49e3b818b - ::deref::h41538f6a15c9a975 Sep 10 04:17:18.814 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.1.0/src/inline_lazy.rs:27 Sep 10 04:17:18.814 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-60.2.0/<__lazy_static_internal macros>:13 Sep 10 04:17:18.814 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-60.2.0/<__lazy_static_internal macros>:14 Sep 10 04:17:18.814 INFO kablam! 12: 0x55a49e3b5cc9 - build_script_build::llvm_config::hfd1f3e3dffd83d70 Sep 10 04:17:18.814 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-60.2.0/build.rs:149 Sep 10 04:17:18.814 INFO kablam! 13: 0x55a49e3b74c4 - build_script_build::main::h309c32e27dd080ba Sep 10 04:17:18.814 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-60.2.0/build.rs:285 Sep 10 04:17:18.814 INFO kablam! 14: 0x55a49e3c8c5f - std::rt::lang_start::{{closure}}::h59510e8a939cb678 Sep 10 04:17:18.814 INFO kablam! at /checkout/src/libstd/rt.rs:74 Sep 10 04:17:18.814 INFO kablam! 15: 0x55a49e5b32c2 - std::panicking::try::do_call::h2ece1f76d9e135ca Sep 10 04:17:18.814 INFO kablam! at libstd/rt.rs:59 Sep 10 04:17:18.814 INFO kablam! at libstd/panicking.rs:310 Sep 10 04:17:18.814 INFO kablam! 16: 0x55a49e5d77c9 - __rust_maybe_catch_panic Sep 10 04:17:18.814 INFO kablam! at libpanic_unwind/lib.rs:103 Sep 10 04:17:18.814 INFO kablam! 17: 0x55a49e5c06d5 - std::rt::lang_start_internal::h72dcb4aefab2c171 Sep 10 04:17:18.815 INFO kablam! at libstd/panicking.rs:289 Sep 10 04:17:18.815 INFO kablam! at libstd/panic.rs:392 Sep 10 04:17:18.815 INFO kablam! at libstd/rt.rs:58 Sep 10 04:17:18.815 INFO kablam! 18: 0x55a49e3c8c37 - std::rt::lang_start::ha1ef81dbe4b2811c Sep 10 04:17:18.815 INFO kablam! at /checkout/src/libstd/rt.rs:74 Sep 10 04:17:18.815 INFO kablam! 19: 0x55a49e3b8219 - main Sep 10 04:17:18.815 INFO kablam! 20: 0x7f4326dd282f - __libc_start_main Sep 10 04:17:18.815 INFO kablam! 21: 0x55a49e3b4888 - _start Sep 10 04:17:18.815 INFO kablam! 22: 0x0 - Sep 10 04:17:18.815 INFO kablam! Sep 10 04:17:18.822 INFO kablam! su: No module specific data is present Sep 10 04:17:20.340 INFO running `"docker" "rm" "-f" "3193f5c4ec011141b6e0b4b9975596834d2012ca5b1eca87a59cf5debd3e746b"` Sep 10 04:17:20.456 INFO blam! 3193f5c4ec011141b6e0b4b9975596834d2012ca5b1eca87a59cf5debd3e746b