Sep 01 12:34:56.487 INFO checking nvptx-0.2.3 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 01 12:34:56.487 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 12:34:56.488 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-0/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 12:34:56.670 INFO blam! 5cea2165068072b5549ae07b195f343ab8a284274ac9f7bce9e2533a617753ca
Sep 01 12:34:56.671 INFO running `"docker" "start" "-a" "5cea2165068072b5549ae07b195f343ab8a284274ac9f7bce9e2533a617753ca"`
Sep 01 12:34:57.415 INFO kablam!    Compiling llvm-sys v60.2.0
Sep 01 12:34:57.554 INFO kablam! error: failed to run custom build command for `llvm-sys v60.2.0`
Sep 01 12:34:57.554 INFO kablam! process didn't exit successfully: `/target/debug/build/llvm-sys-fbc374e3a4fb5ac6/build-script-build` (exit code: 101)
Sep 01 12:34:57.554 INFO kablam! --- stdout
Sep 01 12:34:57.554 INFO kablam! Didn't find usable system-wide LLVM.
Sep 01 12:34:57.555 INFO kablam! No suitable version of LLVM was found system-wide or pointed
Sep 01 12:34:57.555 INFO kablam!                   to by LLVM_SYS_60_PREFIX.
Sep 01 12:34:57.555 INFO kablam!                   
Sep 01 12:34:57.555 INFO kablam!                   Consider using `llvmenv` to compile an appropriate copy of LLVM, and
Sep 01 12:34:57.555 INFO kablam!                   refer to the llvm-sys documentation for more information.
Sep 01 12:34:57.555 INFO kablam!                   
Sep 01 12:34:57.555 INFO kablam!                   llvm-sys: https://crates.io/crates/llvm-sys
Sep 01 12:34:57.555 INFO kablam!                   llvmenv: https://crates.io/crates/llvmenv
Sep 01 12:34:57.555 INFO kablam! 
Sep 01 12:34:57.555 INFO kablam! --- stderr
Sep 01 12:34:57.555 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 01 12:34:57.555 INFO kablam! stack backtrace:
Sep 01 12:34:57.555 INFO kablam!    0:     0x55c561178cce - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::ha200f2cd684ebd49
Sep 01 12:34:57.555 INFO kablam!                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Sep 01 12:34:57.555 INFO kablam!    1:     0x55c561168b66 - std::sys_common::backtrace::print::hfe3d4e47b4c8e48c
Sep 01 12:34:57.555 INFO kablam!                                at libstd/sys_common/backtrace.rs:71
Sep 01 12:34:57.555 INFO kablam!                                at libstd/sys_common/backtrace.rs:59
Sep 01 12:34:57.555 INFO kablam!    2:     0x55c561166f1d - std::panicking::default_hook::{{closure}}::hf56af31102a42941
Sep 01 12:34:57.555 INFO kablam!                                at libstd/panicking.rs:211
Sep 01 12:34:57.555 INFO kablam!    3:     0x55c561166c90 - std::panicking::default_hook::ha51b5d4eb7ec526d
Sep 01 12:34:57.555 INFO kablam!                                at libstd/panicking.rs:227
Sep 01 12:34:57.555 INFO kablam!    4:     0x55c56116758c - std::panicking::rust_panic_with_hook::hd585483f9daec810
Sep 01 12:34:57.555 INFO kablam!                                at libstd/panicking.rs:477
Sep 01 12:34:57.555 INFO kablam!    5:     0x55c56108a60f - std::panicking::begin_panic::h04309d4e3ae620a1
Sep 01 12:34:57.555 INFO kablam!                                at /checkout/src/libstd/panicking.rs:411
Sep 01 12:34:57.555 INFO kablam!    6:     0x55c560f6e7ec - core::ops::function::FnOnce::call_once::he7707ed08e64ed75
Sep 01 12:34:57.555 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-60.2.0/build.rs:62
Sep 01 12:34:57.555 INFO kablam!                                at /checkout/src/libcore/ops/function.rs:238
Sep 01 12:34:57.555 INFO kablam!    7:     0x55c560f71d22 - <lazy_static::lazy::Lazy<T>>::get::{{closure}}::h5980f4ee5a393e90
Sep 01 12:34:57.555 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.1.0/src/inline_lazy.rs:28
Sep 01 12:34:57.555 INFO kablam!    8:     0x55c560f71c2a - std::sync::once::Once::call_once::{{closure}}::h04750294fb2470e1
Sep 01 12:34:57.555 INFO kablam!                                at /checkout/src/libstd/sync/once.rs:234
Sep 01 12:34:57.555 INFO kablam!    9:     0x55c56117aff0 - std::sync::once::Once::call_inner::h251c9502dffb0ed4
Sep 01 12:34:57.555 INFO kablam!                                at libstd/sync/once.rs:351
Sep 01 12:34:57.555 INFO kablam!   10:     0x55c560f71bba - std::sync::once::Once::call_once::ha3bd75387b4cafee
Sep 01 12:34:57.555 INFO kablam!                                at /checkout/src/libstd/sync/once.rs:234
Sep 01 12:34:57.555 INFO kablam!   11:     0x55c560f6a20b - <build_script_build::LLVM_CONFIG_PATH as core::ops::deref::Deref>::deref::h2f7266bab801781d
Sep 01 12:34:57.555 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.1.0/src/inline_lazy.rs:27
Sep 01 12:34:57.555 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-60.2.0/<__lazy_static_internal macros>:13
Sep 01 12:34:57.555 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-60.2.0/<__lazy_static_internal macros>:14
Sep 01 12:34:57.555 INFO kablam!   12:     0x55c560f67d09 - build_script_build::llvm_config::he1c51bf9e24fe7a4
Sep 01 12:34:57.555 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-60.2.0/build.rs:149
Sep 01 12:34:57.555 INFO kablam!   13:     0x55c560f69534 - build_script_build::main::h40a15414b626e7c1
Sep 01 12:34:57.555 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-60.2.0/build.rs:285
Sep 01 12:34:57.556 INFO kablam!   14:     0x55c560f7adff - std::rt::lang_start::{{closure}}::hdca895120d32a68a
Sep 01 12:34:57.556 INFO kablam!                                at /checkout/src/libstd/rt.rs:74
Sep 01 12:34:57.556 INFO kablam!   15:     0x55c561167022 - std::panicking::try::do_call::hea63f5620482e896
Sep 01 12:34:57.556 INFO kablam!                                at libstd/rt.rs:59
Sep 01 12:34:57.556 INFO kablam!                                at libstd/panicking.rs:310
Sep 01 12:34:57.556 INFO kablam!   16:     0x55c56118a879 - __rust_maybe_catch_panic
Sep 01 12:34:57.556 INFO kablam!                                at libpanic_unwind/lib.rs:103
Sep 01 12:34:57.556 INFO kablam!   17:     0x55c561174405 - std::rt::lang_start_internal::hfd6e69240f0360f8
Sep 01 12:34:57.556 INFO kablam!                                at libstd/panicking.rs:289
Sep 01 12:34:57.556 INFO kablam!                                at libstd/panic.rs:392
Sep 01 12:34:57.556 INFO kablam!                                at libstd/rt.rs:58
Sep 01 12:34:57.556 INFO kablam!   18:     0x55c560f7add7 - std::rt::lang_start::h837636295a789f1b
Sep 01 12:34:57.556 INFO kablam!                                at /checkout/src/libstd/rt.rs:74
Sep 01 12:34:57.556 INFO kablam!   19:     0x55c560f6a299 - main
Sep 01 12:34:57.556 INFO kablam!   20:     0x7f1d2f87e82f - __libc_start_main
Sep 01 12:34:57.556 INFO kablam!   21:     0x55c560f668c8 - _start
Sep 01 12:34:57.556 INFO kablam!   22:                0x0 - <unknown>
Sep 01 12:34:57.556 INFO kablam! 
Sep 01 12:34:57.557 INFO kablam! su: No module specific data is present
Sep 01 12:34:58.035 INFO running `"docker" "rm" "-f" "5cea2165068072b5549ae07b195f343ab8a284274ac9f7bce9e2533a617753ca"`
Sep 01 12:34:58.127 INFO blam! 5cea2165068072b5549ae07b195f343ab8a284274ac9f7bce9e2533a617753ca