Sep 04 14:46:32.254 INFO checking llvm_build_utils-0.3.0 against try#5fe695a3844714c70e8f7731a553f7947987a68a for pr-53913
Sep 04 14:46:32.254 INFO running: cargo +5fe695a3844714c70e8f7731a553f7947987a68a-alt check --frozen --all --all-targets
Sep 04 14:46:32.254 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53913/try#5fe695a3844714c70e8f7731a553f7947987a68a:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-2/try#5fe695a3844714c70e8f7731a553f7947987a68a:/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 +5fe695a3844714c70e8f7731a553f7947987a68a-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 14:46:32.463 INFO blam! 95b84661ad6b132530bbd09d7d82c03dcec8a4aebb47b5bc58bc98e9f3fa1ac6
Sep 04 14:46:32.466 INFO running `"docker" "start" "-a" "95b84661ad6b132530bbd09d7d82c03dcec8a4aebb47b5bc58bc98e9f3fa1ac6"`
Sep 04 14:46:33.253 INFO kablam!    Compiling llvm_build_utils v0.3.0 (file:///source)
Sep 04 14:46:33.255 INFO kablam!    Compiling target_build_utils v0.1.2
Sep 04 14:46:33.255 INFO kablam!     Checking mktemp v0.2.1
Sep 04 14:46:34.780 INFO kablam! error: failed to run custom build command for `llvm_build_utils v0.3.0 (file:///source)`
Sep 04 14:46:34.780 INFO kablam! process didn't exit successfully: `/target/debug/build/llvm_build_utils-83b875ed2a459cf4/build-script-build` (exit code: 101)
Sep 04 14:46:34.780 INFO kablam! --- stderr
Sep 04 14:46:34.780 INFO kablam! thread 'main' panicked at 'could not find rustc_llvm library', build.rs:34:5
Sep 04 14:46:34.780 INFO kablam! stack backtrace:
Sep 04 14:46:34.780 INFO kablam!    0:     0x55738ea00f4e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h111d29d01150185b
Sep 04 14:46:34.780 INFO kablam!                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Sep 04 14:46:34.780 INFO kablam!    1:     0x55738e9f2556 - std::sys_common::backtrace::print::hadf06a7055c792d8
Sep 04 14:46:34.780 INFO kablam!                                at libstd/sys_common/backtrace.rs:71
Sep 04 14:46:34.780 INFO kablam!                                at libstd/sys_common/backtrace.rs:59
Sep 04 14:46:34.780 INFO kablam!    2:     0x55738e9f0ead - std::panicking::default_hook::{{closure}}::h9a80afcbd09a0855
Sep 04 14:46:34.780 INFO kablam!                                at libstd/panicking.rs:211
Sep 04 14:46:34.780 INFO kablam!    3:     0x55738e9f0c20 - std::panicking::default_hook::hb91edb2af522cf99
Sep 04 14:46:34.781 INFO kablam!                                at libstd/panicking.rs:227
Sep 04 14:46:34.781 INFO kablam!    4:     0x55738e9f146c - std::panicking::rust_panic_with_hook::h9ee76a5950b8fa2f
Sep 04 14:46:34.781 INFO kablam!                                at libstd/panicking.rs:477
Sep 04 14:46:34.781 INFO kablam!    5:     0x55738e9e43ff - std::panicking::begin_panic::h133683e582f5b67d
Sep 04 14:46:34.781 INFO kablam!                                at /checkout/src/libstd/panicking.rs:411
Sep 04 14:46:34.781 INFO kablam!    6:     0x55738e9e670c - build_script_build::find_llvm_lib::hf652d381e98f38be
Sep 04 14:46:34.781 INFO kablam!                                at /source/build.rs:34
Sep 04 14:46:34.781 INFO kablam!    7:     0x55738e9e5cf3 - build_script_build::main::hb8a814a360b2eacc
Sep 04 14:46:34.781 INFO kablam!                                at /source/build.rs:5
Sep 04 14:46:34.781 INFO kablam!    8:     0x55738e9e437f - std::rt::lang_start::{{closure}}::hfa50f6e3f3bfad18
Sep 04 14:46:34.781 INFO kablam!                                at /checkout/src/libstd/rt.rs:74
Sep 04 14:46:34.781 INFO kablam!    9:     0x55738e9f0f52 - std::panicking::try::do_call::h4afdf37123a75d49
Sep 04 14:46:34.781 INFO kablam!                                at libstd/rt.rs:59
Sep 04 14:46:34.781 INFO kablam!                                at libstd/panicking.rs:310
Sep 04 14:46:34.781 INFO kablam!   10:     0x55738ea12d69 - __rust_maybe_catch_panic
Sep 04 14:46:34.781 INFO kablam!                                at libpanic_unwind/lib.rs:103
Sep 04 14:46:34.781 INFO kablam!   11:     0x55738e9fcb15 - std::rt::lang_start_internal::h10ef3984d1c2171a
Sep 04 14:46:34.781 INFO kablam!                                at libstd/panicking.rs:289
Sep 04 14:46:34.781 INFO kablam!                                at libstd/panic.rs:392
Sep 04 14:46:34.781 INFO kablam!                                at libstd/rt.rs:58
Sep 04 14:46:34.781 INFO kablam!   12:     0x55738e9e4357 - std::rt::lang_start::h9f41cf20b1f76236
Sep 04 14:46:34.781 INFO kablam!                                at /checkout/src/libstd/rt.rs:74
Sep 04 14:46:34.781 INFO kablam!   13:     0x55738e9e6999 - main
Sep 04 14:46:34.781 INFO kablam!   14:     0x7fc2d8e6282f - __libc_start_main
Sep 04 14:46:34.781 INFO kablam!   15:     0x55738e9dff98 - _start
Sep 04 14:46:34.781 INFO kablam!   16:                0x0 - <unknown>
Sep 04 14:46:34.781 INFO kablam! 
Sep 04 14:46:34.782 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 04 14:46:36.565 INFO kablam! error: build failed
Sep 04 14:46:36.567 INFO kablam! su: No module specific data is present
Sep 04 14:46:37.147 INFO running `"docker" "rm" "-f" "95b84661ad6b132530bbd09d7d82c03dcec8a4aebb47b5bc58bc98e9f3fa1ac6"`
Sep 04 14:46:37.248 INFO blam! 95b84661ad6b132530bbd09d7d82c03dcec8a4aebb47b5bc58bc98e9f3fa1ac6