Sep 01 15:12:26.397 INFO checking jayphelps/using-llvm-from-rust-to-generate-webassembly against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53851
Sep 01 15:12:26.397 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 15:12:26.397 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53851/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-2/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 15:12:26.582 INFO blam! db2bbedf299ddcecd98d7c845ecbf29628cd0e86d2b15073a12739032cb8f839
Sep 01 15:12:26.584 INFO running `"docker" "start" "-a" "db2bbedf299ddcecd98d7c845ecbf29628cd0e86d2b15073a12739032cb8f839"`
Sep 01 15:12:27.305 INFO kablam!    Compiling thread_local v0.3.5
Sep 01 15:12:28.101 INFO kablam!    Compiling regex v0.2.10
Sep 01 15:12:37.848 INFO kablam!    Compiling llvm-sys v60.0.2
Sep 01 15:12:40.193 INFO kablam! error: failed to run custom build command for `llvm-sys v60.0.2`
Sep 01 15:12:40.193 INFO kablam! process didn't exit successfully: `/target/debug/build/llvm-sys-fdd8e146d012d996/build-script-build` (exit code: 101)
Sep 01 15:12:40.193 INFO kablam! --- stdout
Sep 01 15:12:40.193 INFO kablam! Didn't find usable system-wide LLVM.
Sep 01 15:12:40.193 INFO kablam! LLVM_SYS_60_PREFIX not set, not using precompiled binaries
Sep 01 15:12:40.193 INFO kablam! LLVM_SYS_60_AUTOBUILD not set, will not automatically compile LLVM
Sep 01 15:12:40.193 INFO kablam! 
Sep 01 15:12:40.193 INFO kablam! --- stderr
Sep 01 15:12:40.193 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 01 15:12:40.193 INFO kablam! stack backtrace:
Sep 01 15:12:40.193 INFO kablam!    0:     0x564b23d9de8e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::ha200f2cd684ebd49
Sep 01 15:12:40.193 INFO kablam!                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Sep 01 15:12:40.193 INFO kablam!    1:     0x564b23d8dd26 - std::sys_common::backtrace::print::hfe3d4e47b4c8e48c
Sep 01 15:12:40.193 INFO kablam!                                at libstd/sys_common/backtrace.rs:71
Sep 01 15:12:40.193 INFO kablam!                                at libstd/sys_common/backtrace.rs:59
Sep 01 15:12:40.193 INFO kablam!    2:     0x564b23d8c0dd - std::panicking::default_hook::{{closure}}::hf56af31102a42941
Sep 01 15:12:40.193 INFO kablam!                                at libstd/panicking.rs:211
Sep 01 15:12:40.193 INFO kablam!    3:     0x564b23d8be50 - std::panicking::default_hook::ha51b5d4eb7ec526d
Sep 01 15:12:40.193 INFO kablam!                                at libstd/panicking.rs:227
Sep 01 15:12:40.193 INFO kablam!    4:     0x564b23d8c74c - std::panicking::rust_panic_with_hook::hd585483f9daec810
Sep 01 15:12:40.193 INFO kablam!                                at libstd/panicking.rs:477
Sep 01 15:12:40.193 INFO kablam!    5:     0x564b23d7db7f - std::panicking::begin_panic::hdfc7e57f51ed6b3f
Sep 01 15:12:40.193 INFO kablam!                                at /checkout/src/libstd/panicking.rs:411
Sep 01 15:12:40.194 INFO kablam!    6:     0x564b23b90bf1 - core::ops::function::FnOnce::call_once::hab1b7a4e0dcf6f1b
Sep 01 15:12:40.194 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-60.0.2/build.rs:77
Sep 01 15:12:40.194 INFO kablam!                                at /checkout/src/libcore/ops/function.rs:238
Sep 01 15:12:40.194 INFO kablam!    7:     0x564b23b9d662 - <lazy_static::lazy::Lazy<T>>::get::{{closure}}::hd30d1c617a9d1e2c
Sep 01 15:12:40.194 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.0.0/src/lazy.rs:24
Sep 01 15:12:40.194 INFO kablam!    8:     0x564b23b9d64a - std::sync::once::Once::call_once::{{closure}}::h5a63a148ca2e89c1
Sep 01 15:12:40.194 INFO kablam!                                at /checkout/src/libstd/sync/once.rs:234
Sep 01 15:12:40.194 INFO kablam!    9:     0x564b23da01d0 - std::sync::once::Once::call_inner::h251c9502dffb0ed4
Sep 01 15:12:40.194 INFO kablam!                                at libstd/sync/once.rs:351
Sep 01 15:12:40.194 INFO kablam!   10:     0x564b23b9d59a - std::sync::once::Once::call_once::hc7648f2c1ec0bfc1
Sep 01 15:12:40.194 INFO kablam!                                at /checkout/src/libstd/sync/once.rs:234
Sep 01 15:12:40.194 INFO kablam!   11:     0x564b23b8c2de - <build_script_build::LLVM_CONFIG_PATH as core::ops::deref::Deref>::deref::hf22390aec3f409f7
Sep 01 15:12:40.194 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.0.0/src/lazy.rs:23
Sep 01 15:12:40.194 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-60.0.2/<__lazy_static_internal macros>:13
Sep 01 15:12:40.194 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-60.0.2/<__lazy_static_internal macros>:14
Sep 01 15:12:40.194 INFO kablam!   12:     0x564b23b89e19 - build_script_build::llvm_config::h0599fe13389cd039
Sep 01 15:12:40.194 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-60.0.2/build.rs:164
Sep 01 15:12:40.194 INFO kablam!   13:     0x564b23b8b644 - build_script_build::main::h8ca7818781d922cd
Sep 01 15:12:40.194 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-60.0.2/build.rs:296
Sep 01 15:12:40.194 INFO kablam!   14:     0x564b23b8fbef - std::rt::lang_start::{{closure}}::hfd235171fba7ce02
Sep 01 15:12:40.194 INFO kablam!                                at /checkout/src/libstd/rt.rs:74
Sep 01 15:12:40.194 INFO kablam!   15:     0x564b23d8c1e2 - std::panicking::try::do_call::hea63f5620482e896
Sep 01 15:12:40.194 INFO kablam!                                at libstd/rt.rs:59
Sep 01 15:12:40.194 INFO kablam!                                at libstd/panicking.rs:310
Sep 01 15:12:40.194 INFO kablam!   16:     0x564b23dafa59 - __rust_maybe_catch_panic
Sep 01 15:12:40.194 INFO kablam!                                at libpanic_unwind/lib.rs:103
Sep 01 15:12:40.194 INFO kablam!   17:     0x564b23d995c5 - std::rt::lang_start_internal::hfd6e69240f0360f8
Sep 01 15:12:40.194 INFO kablam!                                at libstd/panicking.rs:289
Sep 01 15:12:40.194 INFO kablam!                                at libstd/panic.rs:392
Sep 01 15:12:40.194 INFO kablam!                                at libstd/rt.rs:58
Sep 01 15:12:40.194 INFO kablam!   18:     0x564b23b8fbc7 - std::rt::lang_start::ha2143d83ff4fd697
Sep 01 15:12:40.194 INFO kablam!                                at /checkout/src/libstd/rt.rs:74
Sep 01 15:12:40.194 INFO kablam!   19:     0x564b23b8c329 - main
Sep 01 15:12:40.194 INFO kablam!   20:     0x7f8a852f782f - __libc_start_main
Sep 01 15:12:40.194 INFO kablam!   21:     0x564b23b889d8 - _start
Sep 01 15:12:40.194 INFO kablam!   22:                0x0 - <unknown>
Sep 01 15:12:40.194 INFO kablam! 
Sep 01 15:12:40.195 INFO kablam! su: No module specific data is present
Sep 01 15:12:40.533 INFO running `"docker" "rm" "-f" "db2bbedf299ddcecd98d7c845ecbf29628cd0e86d2b15073a12739032cb8f839"`
Sep 01 15:12:40.657 INFO blam! db2bbedf299ddcecd98d7c845ecbf29628cd0e86d2b15073a12739032cb8f839