Sep 01 15:43:56.612 INFO checking elipmoc/RustLLVMTest against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 01 15:43:56.612 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 01 15:43:56.612 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-2/try#952c7dbfa2628309f557b367929ffc17af20b332:/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 +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 15:43:56.770 INFO blam! 4a607ee98e9113017f9ba0af602138cc6a00bdb337c6a9e4303c78dd9ec9aae7
Sep 01 15:43:56.772 INFO running `"docker" "start" "-a" "4a607ee98e9113017f9ba0af602138cc6a00bdb337c6a9e4303c78dd9ec9aae7"`
Sep 01 15:43:57.422 INFO kablam!    Compiling rust_llvm_Test v0.1.0 (file:///source)
Sep 01 15:43:57.422 INFO kablam!    Compiling llvm-sys v60.1.0
Sep 01 15:43:59.550 INFO kablam! error: failed to run custom build command for `llvm-sys v60.1.0`
Sep 01 15:43:59.550 INFO kablam! process didn't exit successfully: `/target/debug/build/llvm-sys-0208078bfe2d59df/build-script-build` (exit code: 101)
Sep 01 15:43:59.550 INFO kablam! --- stdout
Sep 01 15:43:59.550 INFO kablam! Didn't find usable system-wide LLVM.
Sep 01 15:43:59.550 INFO kablam! LLVM_SYS_60_PREFIX not set, not using precompiled binaries
Sep 01 15:43:59.550 INFO kablam! LLVM_SYS_60_AUTOBUILD not set, will not automatically compile LLVM
Sep 01 15:43:59.550 INFO kablam! 
Sep 01 15:43:59.550 INFO kablam! --- stderr
Sep 01 15:43:59.550 INFO kablam! thread 'main' panicked at 'Could not find a compatible version of LLVM', /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-60.1.0/build.rs:77:9
Sep 01 15:43:59.550 INFO kablam! stack backtrace:
Sep 01 15:43:59.550 INFO kablam!    0:     0x56253cea357e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h8608d381b52a1cc7
Sep 01 15:43:59.550 INFO kablam!                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Sep 01 15:43:59.550 INFO kablam!    1:     0x56253ce93416 - std::sys_common::backtrace::print::hf96fbb6301ca8111
Sep 01 15:43:59.550 INFO kablam!                                at libstd/sys_common/backtrace.rs:71
Sep 01 15:43:59.550 INFO kablam!                                at libstd/sys_common/backtrace.rs:59
Sep 01 15:43:59.550 INFO kablam!    2:     0x56253ce917cd - std::panicking::default_hook::{{closure}}::h2e8fa0d6ce9ebecc
Sep 01 15:43:59.550 INFO kablam!                                at libstd/panicking.rs:211
Sep 01 15:43:59.550 INFO kablam!    3:     0x56253ce91540 - std::panicking::default_hook::h3e385661c8d6b6f8
Sep 01 15:43:59.550 INFO kablam!                                at libstd/panicking.rs:227
Sep 01 15:43:59.551 INFO kablam!    4:     0x56253ce91e3c - std::panicking::rust_panic_with_hook::h82448672ce6401e7
Sep 01 15:43:59.551 INFO kablam!                                at libstd/panicking.rs:477
Sep 01 15:43:59.551 INFO kablam!    5:     0x56253ce8244f - std::panicking::begin_panic::h9b5f71d60e7eb862
Sep 01 15:43:59.551 INFO kablam!                                at /checkout/src/libstd/panicking.rs:411
Sep 01 15:43:59.551 INFO kablam!    6:     0x56253cc99b01 - core::ops::function::FnOnce::call_once::h969428a080d10972
Sep 01 15:43:59.551 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-60.1.0/build.rs:77
Sep 01 15:43:59.551 INFO kablam!                                at /checkout/src/libcore/ops/function.rs:238
Sep 01 15:43:59.551 INFO kablam!    7:     0x56253cca6602 - <lazy_static::lazy::Lazy<T>>::get::{{closure}}::hddbd62fda2187e26
Sep 01 15:43:59.551 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.0.2/src/lazy.rs:24
Sep 01 15:43:59.551 INFO kablam!    8:     0x56253cca65ea - std::sync::once::Once::call_once::{{closure}}::h96a4afa2fe5e036d
Sep 01 15:43:59.551 INFO kablam!                                at /checkout/src/libstd/sync/once.rs:234
Sep 01 15:43:59.551 INFO kablam!    9:     0x56253cea58d0 - std::sync::once::Once::call_inner::hb4f267357910e42f
Sep 01 15:43:59.551 INFO kablam!                                at libstd/sync/once.rs:351
Sep 01 15:43:59.551 INFO kablam!   10:     0x56253cca647a - std::sync::once::Once::call_once::h818597f75b6fddcd
Sep 01 15:43:59.551 INFO kablam!                                at /checkout/src/libstd/sync/once.rs:234
Sep 01 15:43:59.551 INFO kablam!   11:     0x56253cc9527e - <build_script_build::LLVM_CONFIG_PATH as core::ops::deref::Deref>::deref::h351717158f91d8f3
Sep 01 15:43:59.551 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.0.2/src/lazy.rs:23
Sep 01 15:43:59.551 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-60.1.0/<__lazy_static_internal macros>:13
Sep 01 15:43:59.551 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-60.1.0/<__lazy_static_internal macros>:14
Sep 01 15:43:59.552 INFO kablam!   12:     0x56253cc92db9 - build_script_build::llvm_config::hf66d8c06dda4717e
Sep 01 15:43:59.552 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-60.1.0/build.rs:164
Sep 01 15:43:59.552 INFO kablam!   13:     0x56253cc945e4 - build_script_build::main::hb7491da2b44b3361
Sep 01 15:43:59.552 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-60.1.0/build.rs:296
Sep 01 15:43:59.552 INFO kablam!   14:     0x56253cc98b8f - std::rt::lang_start::{{closure}}::heebf5c7f08716a38
Sep 01 15:43:59.552 INFO kablam!                                at /checkout/src/libstd/rt.rs:74
Sep 01 15:43:59.552 INFO kablam!   15:     0x56253ce918d2 - std::panicking::try::do_call::he8eb7284c711bc58
Sep 01 15:43:59.552 INFO kablam!                                at libstd/rt.rs:59
Sep 01 15:43:59.552 INFO kablam!                                at libstd/panicking.rs:310
Sep 01 15:43:59.552 INFO kablam!   16:     0x56253ceb5159 - __rust_maybe_catch_panic
Sep 01 15:43:59.552 INFO kablam!                                at libpanic_unwind/lib.rs:103
Sep 01 15:43:59.552 INFO kablam!   17:     0x56253ce9ecb5 - std::rt::lang_start_internal::h25421c11e0cff495
Sep 01 15:43:59.552 INFO kablam!                                at libstd/panicking.rs:289
Sep 01 15:43:59.552 INFO kablam!                                at libstd/panic.rs:392
Sep 01 15:43:59.552 INFO kablam!                                at libstd/rt.rs:58
Sep 01 15:43:59.552 INFO kablam!   18:     0x56253cc98b67 - std::rt::lang_start::h08d10b17da187af8
Sep 01 15:43:59.552 INFO kablam!                                at /checkout/src/libstd/rt.rs:74
Sep 01 15:43:59.552 INFO kablam!   19:     0x56253cc952c9 - main
Sep 01 15:43:59.552 INFO kablam!   20:     0x7f8a32de982f - __libc_start_main
Sep 01 15:43:59.552 INFO kablam!   21:     0x56253cc91978 - _start
Sep 01 15:43:59.552 INFO kablam!   22:                0x0 - <unknown>
Sep 01 15:43:59.552 INFO kablam! 
Sep 01 15:43:59.552 INFO kablam! su: No module specific data is present
Sep 01 15:43:59.911 INFO running `"docker" "rm" "-f" "4a607ee98e9113017f9ba0af602138cc6a00bdb337c6a9e4303c78dd9ec9aae7"`
Sep 01 15:44:00.040 INFO blam! 4a607ee98e9113017f9ba0af602138cc6a00bdb337c6a9e4303c78dd9ec9aae7