Sep 05 18:39:11.175 INFO checking jayphelps/using-llvm-from-rust-to-generate-webassembly against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 05 18:39:11.175 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 05 18:39:11.175 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-4/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/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 +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 05 18:39:11.607 INFO blam! 84f67ef798cf205407d80897ae9be48d2bacf26a76476da165f88e25741f9615
Sep 05 18:39:11.607 INFO running `"docker" "start" "-a" "84f67ef798cf205407d80897ae9be48d2bacf26a76476da165f88e25741f9615"`
Sep 05 18:39:13.246 INFO kablam! usermod: no changes
Sep 05 18:39:13.386 INFO kablam!    Compiling semver v0.9.0
Sep 05 18:39:14.835 INFO kablam!    Compiling llvm-sys v60.0.2
Sep 05 18:39:17.653 INFO kablam! error: failed to run custom build command for `llvm-sys v60.0.2`
Sep 05 18:39:17.653 INFO kablam! process didn't exit successfully: `/target/debug/build/llvm-sys-3c3edc3ff6e8ee4f/build-script-build` (exit code: 101)
Sep 05 18:39:17.653 INFO kablam! --- stdout
Sep 05 18:39:17.653 INFO kablam! Didn't find usable system-wide LLVM.
Sep 05 18:39:17.653 INFO kablam! LLVM_SYS_60_PREFIX not set, not using precompiled binaries
Sep 05 18:39:17.653 INFO kablam! LLVM_SYS_60_AUTOBUILD not set, will not automatically compile LLVM
Sep 05 18:39:17.653 INFO kablam! 
Sep 05 18:39:17.653 INFO kablam! --- stderr
Sep 05 18:39:17.653 INFO kablam! thread 'main' panicked at 'Could not find a compatible version of LLVM', /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-60.0.2/build.rs:77:9
Sep 05 18:39:17.653 INFO kablam! stack backtrace:
Sep 05 18:39:17.653 INFO kablam!    0:     0x55a8743ac43e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h8a3717aa058b4444
Sep 05 18:39:17.653 INFO kablam!                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Sep 05 18:39:17.653 INFO kablam!    1:     0x55a87439c346 - std::sys_common::backtrace::print::h617f5662cea50e67
Sep 05 18:39:17.653 INFO kablam!                                at libstd/sys_common/backtrace.rs:71
Sep 05 18:39:17.653 INFO kablam!                                at libstd/sys_common/backtrace.rs:59
Sep 05 18:39:17.653 INFO kablam!    2:     0x55a87439a6dd - std::panicking::default_hook::{{closure}}::h45bb696cfc423488
Sep 05 18:39:17.653 INFO kablam!                                at libstd/panicking.rs:211
Sep 05 18:39:17.653 INFO kablam!    3:     0x55a87439a450 - std::panicking::default_hook::h4902fe318897fea2
Sep 05 18:39:17.653 INFO kablam!                                at libstd/panicking.rs:227
Sep 05 18:39:17.653 INFO kablam!    4:     0x55a87439ad4c - std::panicking::rust_panic_with_hook::h2d79c14c8c515345
Sep 05 18:39:17.653 INFO kablam!                                at libstd/panicking.rs:477
Sep 05 18:39:17.653 INFO kablam!    5:     0x55a8742d695f - std::panicking::begin_panic::h547df22094bdc358
Sep 05 18:39:17.653 INFO kablam!                                at /checkout/src/libstd/panicking.rs:411
Sep 05 18:39:17.653 INFO kablam!    6:     0x55a8741a39c8 - core::ops::function::FnOnce::call_once::h6931ca57aac4f65a
Sep 05 18:39:17.653 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-60.0.2/build.rs:77
Sep 05 18:39:17.653 INFO kablam!                                at /checkout/src/libcore/ops/function.rs:238
Sep 05 18:39:17.653 INFO kablam!    7:     0x55a8741b04b2 - <lazy_static::lazy::Lazy<T>>::get::{{closure}}::ha7bf04c5f36e9a6e
Sep 05 18:39:17.653 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.0.0/src/lazy.rs:24
Sep 05 18:39:17.653 INFO kablam!    8:     0x55a8741b03da - std::sync::once::Once::call_once::{{closure}}::h6e9b9195a905c7df
Sep 05 18:39:17.653 INFO kablam!                                at /checkout/src/libstd/sync/once.rs:234
Sep 05 18:39:17.653 INFO kablam!    9:     0x55a87439a050 - std::sync::once::Once::call_inner::hc8545fb071af0cc2
Sep 05 18:39:17.653 INFO kablam!                                at libstd/sync/once.rs:351
Sep 05 18:39:17.654 INFO kablam!   10:     0x55a8741b036a - std::sync::once::Once::call_once::h29cf93bed0a1fe9f
Sep 05 18:39:17.654 INFO kablam!                                at /checkout/src/libstd/sync/once.rs:234
Sep 05 18:39:17.654 INFO kablam!   11:     0x55a87419f11e - <build_script_build::LLVM_CONFIG_PATH as core::ops::deref::Deref>::deref::h6ceea5d6608f31f8
Sep 05 18:39:17.654 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.0.0/src/lazy.rs:23
Sep 05 18:39:17.654 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-60.0.2/<__lazy_static_internal macros>:13
Sep 05 18:39:17.654 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-60.0.2/<__lazy_static_internal macros>:14
Sep 05 18:39:17.654 INFO kablam!   12:     0x55a87419cc99 - build_script_build::llvm_config::h8a9304f3ee6a74e3
Sep 05 18:39:17.654 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-60.0.2/build.rs:164
Sep 05 18:39:17.654 INFO kablam!   13:     0x55a87419e494 - build_script_build::main::h9c98bb65c5683ffd
Sep 05 18:39:17.654 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-60.0.2/build.rs:296
Sep 05 18:39:17.654 INFO kablam!   14:     0x55a8741a2a2f - std::rt::lang_start::{{closure}}::h22d94ffd9e33139d
Sep 05 18:39:17.654 INFO kablam!                                at /checkout/src/libstd/rt.rs:74
Sep 05 18:39:17.654 INFO kablam!   15:     0x55a87439a7e2 - std::panicking::try::do_call::hf986ca4f663b7a95
Sep 05 18:39:17.654 INFO kablam!                                at libstd/rt.rs:59
Sep 05 18:39:17.654 INFO kablam!                                at libstd/panicking.rs:310
Sep 05 18:39:17.654 INFO kablam!   16:     0x55a8743bea89 - __rust_maybe_catch_panic
Sep 05 18:39:17.654 INFO kablam!                                at libpanic_unwind/lib.rs:103
Sep 05 18:39:17.654 INFO kablam!   17:     0x55a8743a7ba5 - std::rt::lang_start_internal::h1fa2095e36818e42
Sep 05 18:39:17.654 INFO kablam!                                at libstd/panicking.rs:289
Sep 05 18:39:17.654 INFO kablam!                                at libstd/panic.rs:392
Sep 05 18:39:17.654 INFO kablam!                                at libstd/rt.rs:58
Sep 05 18:39:17.654 INFO kablam!   18:     0x55a8741a2a07 - std::rt::lang_start::hcbe5ae32de98c458
Sep 05 18:39:17.654 INFO kablam!                                at /checkout/src/libstd/rt.rs:74
Sep 05 18:39:17.654 INFO kablam!   19:     0x55a87419f169 - main
Sep 05 18:39:17.654 INFO kablam!   20:     0x7fd805fbe82f - __libc_start_main
Sep 05 18:39:17.654 INFO kablam!   21:     0x55a87419b858 - _start
Sep 05 18:39:17.654 INFO kablam!   22:                0x0 - <unknown>
Sep 05 18:39:17.654 INFO kablam! 
Sep 05 18:39:17.656 INFO kablam! su: No module specific data is present
Sep 05 18:39:18.753 INFO running `"docker" "rm" "-f" "84f67ef798cf205407d80897ae9be48d2bacf26a76476da165f88e25741f9615"`
Sep 05 18:39:19.017 INFO blam! 84f67ef798cf205407d80897ae9be48d2bacf26a76476da165f88e25741f9615