Sep 17 21:48:27.158 INFO checking llvm_build_utils-0.3.0 against master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690 for pr-54033
Sep 17 21:48:27.158 INFO running: cargo +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets
Sep 17 21:48:27.159 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54033/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-6/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/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 +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 17 21:48:27.583 INFO blam! 993393a73fd894bfec7c6763b2d83f9d907a2b87f774737e45822c83b633c263
Sep 17 21:48:27.585 INFO running `"docker" "start" "-a" "993393a73fd894bfec7c6763b2d83f9d907a2b87f774737e45822c83b633c263"`
Sep 17 21:48:29.278 INFO kablam! usermod: no changes
Sep 17 21:48:29.431 INFO kablam!    Compiling llvm_build_utils v0.3.0 (/source)
Sep 17 21:48:29.431 INFO kablam!    Compiling target_build_utils v0.1.2
Sep 17 21:48:29.431 INFO kablam!     Checking mktemp v0.2.1
Sep 17 21:48:32.304 INFO kablam! error: failed to run custom build command for `llvm_build_utils v0.3.0 (/source)`
Sep 17 21:48:32.304 INFO kablam! process didn't exit successfully: `/target/debug/build/llvm_build_utils-39cc2ecf1e54c9f0/build-script-build` (exit code: 101)
Sep 17 21:48:32.304 INFO kablam! --- stderr
Sep 17 21:48:32.304 INFO kablam! thread 'main' panicked at 'could not find rustc_llvm library', build.rs:34:5
Sep 17 21:48:32.304 INFO kablam! stack backtrace:
Sep 17 21:48:32.304 INFO kablam!    0:     0x5609ec998ede - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::he3ea2af6595cbcfd
Sep 17 21:48:32.304 INFO kablam!                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Sep 17 21:48:32.304 INFO kablam!    1:     0x5609ec98a4a6 - std::sys_common::backtrace::print::h9a6dc25b0b6db3e6
Sep 17 21:48:32.304 INFO kablam!                                at libstd/sys_common/backtrace.rs:71
Sep 17 21:48:32.304 INFO kablam!                                at libstd/sys_common/backtrace.rs:59
Sep 17 21:48:32.304 INFO kablam!    2:     0x5609ec988e4d - std::panicking::default_hook::{{closure}}::h9f9f4c00fc62ac12
Sep 17 21:48:32.304 INFO kablam!                                at libstd/panicking.rs:211
Sep 17 21:48:32.304 INFO kablam!    3:     0x5609ec988bc0 - std::panicking::default_hook::h86ebe853ecef0f3c
Sep 17 21:48:32.304 INFO kablam!                                at libstd/panicking.rs:227
Sep 17 21:48:32.304 INFO kablam!    4:     0x5609ec98940c - std::panicking::rust_panic_with_hook::h6d3348b8dd4df56e
Sep 17 21:48:32.304 INFO kablam!                                at libstd/panicking.rs:477
Sep 17 21:48:32.304 INFO kablam!    5:     0x5609ec97c3ff - std::panicking::begin_panic::hfb46652ba90990fe
Sep 17 21:48:32.304 INFO kablam!                                at libstd/panicking.rs:411
Sep 17 21:48:32.304 INFO kablam!    6:     0x5609ec97e70c - build_script_build::find_llvm_lib::h3e8e91a4f42bd0dc
Sep 17 21:48:32.304 INFO kablam!                                at /source/build.rs:34
Sep 17 21:48:32.304 INFO kablam!    7:     0x5609ec97dcf3 - build_script_build::main::h24fdddde4b40e861
Sep 17 21:48:32.304 INFO kablam!                                at /source/build.rs:5
Sep 17 21:48:32.304 INFO kablam!    8:     0x5609ec97c37f - std::rt::lang_start::{{closure}}::hd13311610944e697
Sep 17 21:48:32.304 INFO kablam!                                at libstd/rt.rs:74
Sep 17 21:48:32.304 INFO kablam!    9:     0x5609ec988ef2 - std::panicking::try::do_call::h46a7bcf1f6152e5b
Sep 17 21:48:32.304 INFO kablam!                                at libstd/rt.rs:59
Sep 17 21:48:32.304 INFO kablam!                                at libstd/panicking.rs:310
Sep 17 21:48:32.304 INFO kablam!   10:     0x5609ec9aa839 - __rust_maybe_catch_panic
Sep 17 21:48:32.304 INFO kablam!                                at libpanic_unwind/lib.rs:102
Sep 17 21:48:32.304 INFO kablam!   11:     0x5609ec994b05 - std::rt::lang_start_internal::h221cb5896f5e061c
Sep 17 21:48:32.304 INFO kablam!                                at libstd/panicking.rs:289
Sep 17 21:48:32.304 INFO kablam!                                at libstd/panic.rs:392
Sep 17 21:48:32.304 INFO kablam!                                at libstd/rt.rs:58
Sep 17 21:48:32.304 INFO kablam!   12:     0x5609ec97c357 - std::rt::lang_start::h4c923e58c380e499
Sep 17 21:48:32.304 INFO kablam!                                at libstd/rt.rs:74
Sep 17 21:48:32.304 INFO kablam!   13:     0x5609ec97e999 - main
Sep 17 21:48:32.304 INFO kablam!   14:     0x7f1ef49f982f - __libc_start_main
Sep 17 21:48:32.304 INFO kablam!   15:     0x5609ec977f98 - _start
Sep 17 21:48:32.304 INFO kablam!   16:                0x0 - <unknown>
Sep 17 21:48:32.305 INFO kablam! 
Sep 17 21:48:32.306 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 17 21:48:33.742 INFO kablam! error: build failed
Sep 17 21:48:33.744 INFO kablam! su: No module specific data is present
Sep 17 21:48:34.845 INFO running `"docker" "rm" "-f" "993393a73fd894bfec7c6763b2d83f9d907a2b87f774737e45822c83b633c263"`
Sep 17 21:48:35.167 INFO blam! 993393a73fd894bfec7c6763b2d83f9d907a2b87f774737e45822c83b633c263