Sep 03 18:21:36.564 INFO checking jayphelps/using-llvm-from-rust-to-generate-webassembly against master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c for pr-53893
Sep 03 18:21:36.564 INFO running: cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets
Sep 03 18:21:36.564 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53893/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-0/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/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 +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 03 18:21:36.762 INFO blam! 13007ad6f1703f8609e29be6065fff0bc0c2573e5a2483408b472506dfa3e939
Sep 03 18:21:36.765 INFO running `"docker" "start" "-a" "13007ad6f1703f8609e29be6065fff0bc0c2573e5a2483408b472506dfa3e939"`
Sep 03 18:21:37.644 INFO kablam!    Compiling memchr v2.0.1
Sep 03 18:21:37.650 INFO kablam!    Compiling regex-syntax v0.5.5
Sep 03 18:21:37.651 INFO kablam!    Compiling semver v0.9.0
Sep 03 18:21:37.666 INFO kablam!    Compiling thread_local v0.3.5
Sep 03 18:21:39.201 INFO kablam!    Compiling aho-corasick v0.6.4
Sep 03 18:21:50.866 INFO kablam!    Compiling regex v0.2.10
Sep 03 18:22:01.476 INFO kablam!    Compiling llvm-sys v60.0.2
Sep 03 18:22:03.469 INFO kablam! error: failed to run custom build command for `llvm-sys v60.0.2`
Sep 03 18:22:03.469 INFO kablam! process didn't exit successfully: `/target/debug/build/llvm-sys-8eda01aa60be1a1b/build-script-build` (exit code: 101)
Sep 03 18:22:03.469 INFO kablam! --- stdout
Sep 03 18:22:03.469 INFO kablam! Didn't find usable system-wide LLVM.
Sep 03 18:22:03.469 INFO kablam! LLVM_SYS_60_PREFIX not set, not using precompiled binaries
Sep 03 18:22:03.469 INFO kablam! LLVM_SYS_60_AUTOBUILD not set, will not automatically compile LLVM
Sep 03 18:22:03.469 INFO kablam! 
Sep 03 18:22:03.469 INFO kablam! --- stderr
Sep 03 18:22:03.469 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 03 18:22:03.469 INFO kablam! stack backtrace:
Sep 03 18:22:03.469 INFO kablam!    0:     0x56413344be2e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h583ed2894c1db4e8
Sep 03 18:22:03.469 INFO kablam!                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Sep 03 18:22:03.469 INFO kablam!    1:     0x56413343bc56 - std::sys_common::backtrace::print::hb03c547ea490e9e5
Sep 03 18:22:03.469 INFO kablam!                                at libstd/sys_common/backtrace.rs:71
Sep 03 18:22:03.469 INFO kablam!                                at libstd/sys_common/backtrace.rs:59
Sep 03 18:22:03.469 INFO kablam!    2:     0x56413343a03d - std::panicking::default_hook::{{closure}}::h74db1dbb754bb61b
Sep 03 18:22:03.469 INFO kablam!                                at libstd/panicking.rs:211
Sep 03 18:22:03.469 INFO kablam!    3:     0x564133439db0 - std::panicking::default_hook::h00b2b50b7c826057
Sep 03 18:22:03.469 INFO kablam!                                at libstd/panicking.rs:227
Sep 03 18:22:03.469 INFO kablam!    4:     0x56413343a6ac - std::panicking::rust_panic_with_hook::h82a465b5cd0f7696
Sep 03 18:22:03.469 INFO kablam!                                at libstd/panicking.rs:477
Sep 03 18:22:03.469 INFO kablam!    5:     0x56413342adcf - std::panicking::begin_panic::hada21ab56ee82787
Sep 03 18:22:03.470 INFO kablam!                                at /checkout/src/libstd/panicking.rs:411
Sep 03 18:22:03.470 INFO kablam!    6:     0x564133241a68 - core::ops::function::FnOnce::call_once::h1766185c64c639bc
Sep 03 18:22:03.470 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-60.0.2/build.rs:77
Sep 03 18:22:03.470 INFO kablam!                                at /checkout/src/libcore/ops/function.rs:238
Sep 03 18:22:03.470 INFO kablam!    7:     0x56413324e642 - <lazy_static::lazy::Lazy<T>>::get::{{closure}}::hcd161e2f93fb446d
Sep 03 18:22:03.470 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.0.0/src/lazy.rs:24
Sep 03 18:22:03.470 INFO kablam!    8:     0x56413324e56a - std::sync::once::Once::call_once::{{closure}}::ha0597af0ae3dfebc
Sep 03 18:22:03.470 INFO kablam!                                at /checkout/src/libstd/sync/once.rs:234
Sep 03 18:22:03.470 INFO kablam!    9:     0x56413344e180 - std::sync::once::Once::call_inner::h34e6d644307b3ffe
Sep 03 18:22:03.470 INFO kablam!                                at libstd/sync/once.rs:351
Sep 03 18:22:03.470 INFO kablam!   10:     0x56413324e43a - std::sync::once::Once::call_once::haef6916b8ac7034d
Sep 03 18:22:03.470 INFO kablam!                                at /checkout/src/libstd/sync/once.rs:234
Sep 03 18:22:03.470 INFO kablam!   11:     0x56413323d2ae - <build_script_build::LLVM_CONFIG_PATH as core::ops::deref::Deref>::deref::h2c5f8d47b5e0e167
Sep 03 18:22:03.470 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.0.0/src/lazy.rs:23
Sep 03 18:22:03.470 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-60.0.2/<__lazy_static_internal macros>:13
Sep 03 18:22:03.470 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-60.0.2/<__lazy_static_internal macros>:14
Sep 03 18:22:03.470 INFO kablam!   12:     0x56413323ae29 - build_script_build::llvm_config::h1ff9279558725d5a
Sep 03 18:22:03.470 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-60.0.2/build.rs:164
Sep 03 18:22:03.470 INFO kablam!   13:     0x56413323c624 - build_script_build::main::h8a7a8a8f01fc44f1
Sep 03 18:22:03.470 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-60.0.2/build.rs:296
Sep 03 18:22:03.470 INFO kablam!   14:     0x564133240bbf - std::rt::lang_start::{{closure}}::h1f95b654940b755a
Sep 03 18:22:03.470 INFO kablam!                                at /checkout/src/libstd/rt.rs:74
Sep 03 18:22:03.470 INFO kablam!   15:     0x56413343a142 - std::panicking::try::do_call::hd86a9acb4a664678
Sep 03 18:22:03.470 INFO kablam!                                at libstd/rt.rs:59
Sep 03 18:22:03.470 INFO kablam!                                at libstd/panicking.rs:310
Sep 03 18:22:03.470 INFO kablam!   16:     0x56413345dcd9 - __rust_maybe_catch_panic
Sep 03 18:22:03.470 INFO kablam!                                at libpanic_unwind/lib.rs:103
Sep 03 18:22:03.470 INFO kablam!   17:     0x564133447545 - std::rt::lang_start_internal::h8264bc6ad8e6b565
Sep 03 18:22:03.471 INFO kablam!                                at libstd/panicking.rs:289
Sep 03 18:22:03.471 INFO kablam!                                at libstd/panic.rs:392
Sep 03 18:22:03.471 INFO kablam!                                at libstd/rt.rs:58
Sep 03 18:22:03.471 INFO kablam!   18:     0x564133240b97 - std::rt::lang_start::h65d1e11529c0dfcd
Sep 03 18:22:03.471 INFO kablam!                                at /checkout/src/libstd/rt.rs:74
Sep 03 18:22:03.471 INFO kablam!   19:     0x56413323d2f9 - main
Sep 03 18:22:03.471 INFO kablam!   20:     0x7f781e3a482f - __libc_start_main
Sep 03 18:22:03.471 INFO kablam!   21:     0x5641332399e8 - _start
Sep 03 18:22:03.471 INFO kablam!   22:                0x0 - <unknown>
Sep 03 18:22:03.471 INFO kablam! 
Sep 03 18:22:03.471 INFO kablam! su: No module specific data is present
Sep 03 18:22:03.915 INFO running `"docker" "rm" "-f" "13007ad6f1703f8609e29be6065fff0bc0c2573e5a2483408b472506dfa3e939"`
Sep 03 18:22:04.023 INFO blam! 13007ad6f1703f8609e29be6065fff0bc0c2573e5a2483408b472506dfa3e939