Sep 04 11:53:00.227 INFO checking llvm-rs-0.1.3 against try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0 for pr-53893
Sep 04 11:53:00.227 INFO running: cargo +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets
Sep 04 11:53:00.227 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53893/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-1/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/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 +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 11:53:00.401 INFO blam! 2e71639910d3e30a76c5f8e6fbbd50125655b1dbfd08286c9177cd680e6fdc58
Sep 04 11:53:00.403 INFO running `"docker" "start" "-a" "2e71639910d3e30a76c5f8e6fbbd50125655b1dbfd08286c9177cd680e6fdc58"`
Sep 04 11:53:01.006 INFO kablam!    Compiling semver v0.6.0
Sep 04 11:53:01.006 INFO kablam!     Checking cbox v0.3.0
Sep 04 11:53:02.419 INFO kablam!    Compiling llvm-sys v40.2.0
Sep 04 11:53:04.949 INFO kablam! error: failed to run custom build command for `llvm-sys v40.2.0`
Sep 04 11:53:04.950 INFO kablam! process didn't exit successfully: `/target/debug/build/llvm-sys-964004660b085727/build-script-build` (exit code: 101)
Sep 04 11:53:04.950 INFO kablam! --- stdout
Sep 04 11:53:04.950 INFO kablam! Didn't find usable system-wide LLVM.
Sep 04 11:53:04.950 INFO kablam! LLVM_SYS_40_PREFIX not set, not using precompiled binaries
Sep 04 11:53:04.950 INFO kablam! LLVM_SYS_40_AUTOBUILD not set, will not automatically compile LLVM
Sep 04 11:53:04.950 INFO kablam! 
Sep 04 11:53:04.950 INFO kablam! --- stderr
Sep 04 11:53:04.950 INFO kablam! thread 'main' panicked at 'Could not find a compatible version of LLVM', /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-40.2.0/build.rs:77:9
Sep 04 11:53:04.950 INFO kablam! stack backtrace:
Sep 04 11:53:04.950 INFO kablam!    0:     0x55919225ac7e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::ha53509682dbd7f85
Sep 04 11:53:04.950 INFO kablam!                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Sep 04 11:53:04.950 INFO kablam!    1:     0x55919224aa96 - std::sys_common::backtrace::print::h3aced1bbe2b8ca94
Sep 04 11:53:04.950 INFO kablam!                                at libstd/sys_common/backtrace.rs:71
Sep 04 11:53:04.950 INFO kablam!                                at libstd/sys_common/backtrace.rs:59
Sep 04 11:53:04.950 INFO kablam!    2:     0x559192248e7d - std::panicking::default_hook::{{closure}}::h76b1883c3c87e0fa
Sep 04 11:53:04.950 INFO kablam!                                at libstd/panicking.rs:211
Sep 04 11:53:04.950 INFO kablam!    3:     0x559192248bf0 - std::panicking::default_hook::h74b87988c51c021c
Sep 04 11:53:04.950 INFO kablam!                                at libstd/panicking.rs:227
Sep 04 11:53:04.950 INFO kablam!    4:     0x5591922494ec - std::panicking::rust_panic_with_hook::h3878be5cebe1ecc9
Sep 04 11:53:04.950 INFO kablam!                                at libstd/panicking.rs:477
Sep 04 11:53:04.950 INFO kablam!    5:     0x55919223a90f - std::panicking::begin_panic::hfa9a7db4fe7b939f
Sep 04 11:53:04.950 INFO kablam!                                at /checkout/src/libstd/panicking.rs:411
Sep 04 11:53:04.950 INFO kablam!    6:     0x559192073598 - core::ops::function::FnOnce::call_once::h64015ed6d5440e5c
Sep 04 11:53:04.950 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-40.2.0/build.rs:77
Sep 04 11:53:04.950 INFO kablam!                                at /checkout/src/libcore/ops/function.rs:238
Sep 04 11:53:04.950 INFO kablam!    7:     0x55919207f882 - <lazy_static::lazy::Lazy<T>>::get::{{closure}}::he165ccc4ab88802c
Sep 04 11:53:04.950 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-0.2.11/src/lazy.rs:24
Sep 04 11:53:04.950 INFO kablam!    8:     0x55919207f7aa - std::sync::once::Once::call_once::{{closure}}::h0911177d4b695fca
Sep 04 11:53:04.951 INFO kablam!                                at /checkout/src/libstd/sync/once.rs:234
Sep 04 11:53:04.951 INFO kablam!    9:     0x55919225cfb0 - std::sync::once::Once::call_inner::h061e70d5353a3798
Sep 04 11:53:04.951 INFO kablam!                                at libstd/sync/once.rs:351
Sep 04 11:53:04.951 INFO kablam!   10:     0x55919207f67a - std::sync::once::Once::call_once::hca92781b5b660ca3
Sep 04 11:53:04.951 INFO kablam!                                at /checkout/src/libstd/sync/once.rs:234
Sep 04 11:53:04.951 INFO kablam!   11:     0x55919206ed1e - <build_script_build::LLVM_CONFIG_PATH as core::ops::deref::Deref>::deref::h1a8bb48e14786aba
Sep 04 11:53:04.951 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-0.2.11/src/lazy.rs:23
Sep 04 11:53:04.951 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-40.2.0/<__lazy_static_internal macros>:13
Sep 04 11:53:04.951 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-40.2.0/<__lazy_static_internal macros>:14
Sep 04 11:53:04.951 INFO kablam!   12:     0x55919206cc99 - build_script_build::llvm_config::hfb3a84e1c63e805f
Sep 04 11:53:04.951 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-40.2.0/build.rs:164
Sep 04 11:53:04.951 INFO kablam!   13:     0x55919206e104 - build_script_build::main::h1970938d9b912ab2
Sep 04 11:53:04.951 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-40.2.0/build.rs:293
Sep 04 11:53:04.951 INFO kablam!   14:     0x55919207f55f - std::rt::lang_start::{{closure}}::hb96567efe2ea85c8
Sep 04 11:53:04.951 INFO kablam!                                at /checkout/src/libstd/rt.rs:74
Sep 04 11:53:04.951 INFO kablam!   15:     0x559192248f82 - std::panicking::try::do_call::h2434b76b61552c7b
Sep 04 11:53:04.951 INFO kablam!                                at libstd/rt.rs:59
Sep 04 11:53:04.951 INFO kablam!                                at libstd/panicking.rs:310
Sep 04 11:53:04.951 INFO kablam!   16:     0x55919226cb09 - __rust_maybe_catch_panic
Sep 04 11:53:04.951 INFO kablam!                                at libpanic_unwind/lib.rs:103
Sep 04 11:53:04.951 INFO kablam!   17:     0x559192256385 - std::rt::lang_start_internal::h60780ef6735385b7
Sep 04 11:53:04.951 INFO kablam!                                at libstd/panicking.rs:289
Sep 04 11:53:04.951 INFO kablam!                                at libstd/panic.rs:392
Sep 04 11:53:04.951 INFO kablam!                                at libstd/rt.rs:58
Sep 04 11:53:04.951 INFO kablam!   18:     0x55919207f537 - std::rt::lang_start::hab3a78b157afc4b1
Sep 04 11:53:04.951 INFO kablam!                                at /checkout/src/libstd/rt.rs:74
Sep 04 11:53:04.952 INFO kablam!   19:     0x55919206ed69 - main
Sep 04 11:53:04.952 INFO kablam!   20:     0x7f6ee92da82f - __libc_start_main
Sep 04 11:53:04.952 INFO kablam!   21:     0x55919206b858 - _start
Sep 04 11:53:04.952 INFO kablam!   22:                0x0 - <unknown>
Sep 04 11:53:04.952 INFO kablam! 
Sep 04 11:53:04.952 INFO kablam! su: No module specific data is present
Sep 04 11:53:05.477 INFO running `"docker" "rm" "-f" "2e71639910d3e30a76c5f8e6fbbd50125655b1dbfd08286c9177cd680e6fdc58"`
Sep 04 11:53:05.619 INFO blam! 2e71639910d3e30a76c5f8e6fbbd50125655b1dbfd08286c9177cd680e6fdc58