Sep 21 07:29:30.095 INFO checking llvm-sys-60.2.0 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 21 07:29:30.095 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 21 07:29:30.095 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-7/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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 +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 07:29:30.398 INFO blam! d0a5f4f63958ec98d1c4319b814594ee7ccbc9c6622892e02933c3be7d287c0f
Sep 21 07:29:30.400 INFO running `"docker" "start" "-a" "d0a5f4f63958ec98d1c4319b814594ee7ccbc9c6622892e02933c3be7d287c0f"`
Sep 21 07:29:31.564 INFO kablam! usermod: no changes
Sep 21 07:29:31.617 INFO kablam!    Compiling llvm-sys v60.2.0 (/source)
Sep 21 07:29:33.992 INFO kablam! error: failed to run custom build command for `llvm-sys v60.2.0 (/source)`
Sep 21 07:29:33.992 INFO kablam! process didn't exit successfully: `/target/debug/build/llvm-sys-c1df500e71ab2a2f/build-script-build` (exit code: 101)
Sep 21 07:29:33.992 INFO kablam! --- stdout
Sep 21 07:29:33.992 INFO kablam! Didn't find usable system-wide LLVM.
Sep 21 07:29:33.992 INFO kablam! No suitable version of LLVM was found system-wide or pointed
Sep 21 07:29:33.992 INFO kablam!                   to by LLVM_SYS_60_PREFIX.
Sep 21 07:29:33.992 INFO kablam!                   
Sep 21 07:29:33.992 INFO kablam!                   Consider using `llvmenv` to compile an appropriate copy of LLVM, and
Sep 21 07:29:33.992 INFO kablam!                   refer to the llvm-sys documentation for more information.
Sep 21 07:29:33.992 INFO kablam!                   
Sep 21 07:29:33.992 INFO kablam!                   llvm-sys: https://crates.io/crates/llvm-sys
Sep 21 07:29:33.992 INFO kablam!                   llvmenv: https://crates.io/crates/llvmenv
Sep 21 07:29:33.992 INFO kablam! 
Sep 21 07:29:33.992 INFO kablam! --- stderr
Sep 21 07:29:33.992 INFO kablam! thread 'main' panicked at 'Could not find a compatible version of LLVM', build.rs:62:9
Sep 21 07:29:33.993 INFO kablam! stack backtrace:
Sep 21 07:29:33.993 INFO kablam!    0:     0x5641491120ee - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h6f03e345e7220f71
Sep 21 07:29:33.993 INFO kablam!                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Sep 21 07:29:33.993 INFO kablam!    1:     0x564149103ec6 - std::sys_common::backtrace::print::h41236bee57dc6f2f
Sep 21 07:29:33.993 INFO kablam!                                at libstd/sys_common/backtrace.rs:71
Sep 21 07:29:33.993 INFO kablam!                                at libstd/sys_common/backtrace.rs:59
Sep 21 07:29:33.993 INFO kablam!    2:     0x56414910225d - std::panicking::default_hook::{{closure}}::hdccdd5cf822554bd
Sep 21 07:29:33.993 INFO kablam!                                at libstd/panicking.rs:211
Sep 21 07:29:33.993 INFO kablam!    3:     0x564149101fd0 - std::panicking::default_hook::h51e0996e64af4435
Sep 21 07:29:33.993 INFO kablam!                                at libstd/panicking.rs:227
Sep 21 07:29:33.993 INFO kablam!    4:     0x5641491028cc - std::panicking::rust_panic_with_hook::hbba83c9bc00efd25
Sep 21 07:29:33.993 INFO kablam!                                at libstd/panicking.rs:477
Sep 21 07:29:33.993 INFO kablam!    5:     0x56414901daaf - std::panicking::begin_panic::h9f934bacd2da20d5
Sep 21 07:29:33.993 INFO kablam!                                at libstd/panicking.rs:411
Sep 21 07:29:33.993 INFO kablam!    6:     0x564148f03691 - core::ops::function::FnOnce::call_once::he0e641e08d7822e5
Sep 21 07:29:33.993 INFO kablam!                                at /source/build.rs:62
Sep 21 07:29:33.993 INFO kablam!                                at libcore/ops/function.rs:238
Sep 21 07:29:33.993 INFO kablam!    7:     0x564148f06822 - <lazy_static::lazy::Lazy<T>>::get::{{closure}}::hc6b0a4a7fba38fbb
Sep 21 07:29:33.993 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.1.0/src/inline_lazy.rs:28
Sep 21 07:29:33.993 INFO kablam!    8:     0x564148f0fd1a - std::sync::once::Once::call_once::{{closure}}::h5e83c3cff2596622
Sep 21 07:29:33.993 INFO kablam!                                at libstd/sync/once.rs:230
Sep 21 07:29:33.993 INFO kablam!    9:     0x564149101bd0 - std::sync::once::Once::call_inner::hfb6946b98c08b37d
Sep 21 07:29:33.993 INFO kablam!                                at libstd/sync/once.rs:396
Sep 21 07:29:33.993 INFO kablam!   10:     0x564148f0fc6e - std::sync::once::Once::call_once::hd209e96b09e5445c
Sep 21 07:29:33.993 INFO kablam!                                at libstd/sync/once.rs:230
Sep 21 07:29:33.993 INFO kablam!   11:     0x564148efefcb - <build_script_build::LLVM_CONFIG_PATH as core::ops::deref::Deref>::deref::hcb72c9cb47fd8a51
Sep 21 07:29:33.993 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.1.0/src/inline_lazy.rs:27
Sep 21 07:29:33.993 INFO kablam!                                at /source/<__lazy_static_internal macros>:13
Sep 21 07:29:33.993 INFO kablam!                                at /source/<__lazy_static_internal macros>:14
Sep 21 07:29:33.993 INFO kablam!   12:     0x564148efcb09 - build_script_build::llvm_config::hf4411c084d7d256a
Sep 21 07:29:33.993 INFO kablam!                                at /source/build.rs:149
Sep 21 07:29:33.993 INFO kablam!   13:     0x564148efe304 - build_script_build::main::hd84bbdde7230de3c
Sep 21 07:29:33.993 INFO kablam!                                at /source/build.rs:285
Sep 21 07:29:33.993 INFO kablam!   14:     0x564148f0fa9f - std::rt::lang_start::{{closure}}::hfd41e04ae6b9b82b
Sep 21 07:29:33.993 INFO kablam!                                at libstd/rt.rs:74
Sep 21 07:29:33.993 INFO kablam!   15:     0x564149102362 - std::panicking::try::do_call::h5d32e7529efe730f
Sep 21 07:29:33.993 INFO kablam!                                at libstd/rt.rs:59
Sep 21 07:29:33.993 INFO kablam!                                at libstd/panicking.rs:310
Sep 21 07:29:33.993 INFO kablam!   16:     0x564149124a69 - __rust_maybe_catch_panic
Sep 21 07:29:33.993 INFO kablam!                                at libpanic_unwind/lib.rs:102
Sep 21 07:29:33.993 INFO kablam!   17:     0x56414910e5c5 - std::rt::lang_start_internal::hc5e2e4826ae19193
Sep 21 07:29:33.993 INFO kablam!                                at libstd/panicking.rs:289
Sep 21 07:29:33.993 INFO kablam!                                at libstd/panic.rs:392
Sep 21 07:29:33.993 INFO kablam!                                at libstd/rt.rs:58
Sep 21 07:29:33.993 INFO kablam!   18:     0x564148f0fa77 - std::rt::lang_start::ha526e63017b1b0b3
Sep 21 07:29:33.993 INFO kablam!                                at libstd/rt.rs:74
Sep 21 07:29:33.993 INFO kablam!   19:     0x564148eff059 - main
Sep 21 07:29:33.993 INFO kablam!   20:     0x7f416b6b782f - __libc_start_main
Sep 21 07:29:33.993 INFO kablam!   21:     0x564148efb6c8 - _start
Sep 21 07:29:33.993 INFO kablam!   22:                0x0 - <unknown>
Sep 21 07:29:33.993 INFO kablam! 
Sep 21 07:29:33.994 INFO kablam! su: No module specific data is present
Sep 21 07:29:34.528 INFO running `"docker" "rm" "-f" "d0a5f4f63958ec98d1c4319b814594ee7ccbc9c6622892e02933c3be7d287c0f"`
Sep 21 07:29:34.582 INFO blam! d0a5f4f63958ec98d1c4319b814594ee7ccbc9c6622892e02933c3be7d287c0f