Nov 03 20:58:23.256 INFO checking ubsan/newt against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 03 20:58:23.256 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-1/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +e740b9aa0b624fa39feb39613e76d15bdf57e594-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 03 20:58:23.751 INFO blam! 802fe4bf7e2ae475aff5647567ee8766075cfacb408d49b67707330d4fb8cd1e
Nov 03 20:58:23.753 INFO running `"docker" "start" "-a" "802fe4bf7e2ae475aff5647567ee8766075cfacb408d49b67707330d4fb8cd1e"`
Nov 03 20:58:25.992 INFO kablam! usermod: no changes
Nov 03 20:58:26.137 INFO kablam!    Compiling version_check v0.1.4
Nov 03 20:58:26.137 INFO kablam!    Compiling libc v0.2.43
Nov 03 20:58:26.137 INFO kablam!    Compiling regex v1.0.5
Nov 03 20:58:26.137 INFO kablam!    Compiling ucd-util v0.1.1
Nov 03 20:58:26.137 INFO kablam!    Compiling semver-parser v0.7.0
Nov 03 20:58:26.137 INFO kablam!    Compiling utf8-ranges v1.0.1
Nov 03 20:58:26.139 INFO kablam!    Compiling gcc v0.3.54
Nov 03 20:58:31.664 INFO kablam!     Checking unicode-xid v0.1.0
Nov 03 20:58:31.985 INFO kablam!     Checking unicode-normalization v0.1.7
Nov 03 20:58:32.959 INFO kablam!    Compiling regex-syntax v0.6.2
Nov 03 20:58:33.163 INFO kablam!    Compiling semver v0.9.0
Nov 03 20:58:38.368 INFO kablam!    Compiling lazy_static v1.1.0
Nov 03 20:58:38.368 INFO kablam!    Compiling memchr v2.0.2
Nov 03 20:58:39.683 INFO kablam!    Compiling aho-corasick v0.6.7
Nov 03 20:58:40.679 INFO kablam!    Compiling thread_local v0.3.6
Nov 03 20:59:16.452 INFO kablam!    Compiling llvm-sys v70.0.0
Nov 03 20:59:22.165 INFO kablam! error: failed to run custom build command for `llvm-sys v70.0.0`
Nov 03 20:59:22.165 INFO kablam! process didn't exit successfully: `/target/debug/build/llvm-sys-c35cf074936850c0/build-script-build` (exit code: 101)
Nov 03 20:59:22.165 INFO kablam! --- stdout
Nov 03 20:59:22.165 INFO kablam! Didn't find usable system-wide LLVM.
Nov 03 20:59:22.165 INFO kablam! No suitable version of LLVM was found system-wide or pointed
Nov 03 20:59:22.165 INFO kablam!                   to by LLVM_SYS_70_PREFIX.
Nov 03 20:59:22.165 INFO kablam!                   
Nov 03 20:59:22.165 INFO kablam!                   Consider using `llvmenv` to compile an appropriate copy of LLVM, and
Nov 03 20:59:22.165 INFO kablam!                   refer to the llvm-sys documentation for more information.
Nov 03 20:59:22.165 INFO kablam!                   
Nov 03 20:59:22.165 INFO kablam!                   llvm-sys: https://crates.io/crates/llvm-sys
Nov 03 20:59:22.165 INFO kablam!                   llvmenv: https://crates.io/crates/llvmenv
Nov 03 20:59:22.165 INFO kablam! 
Nov 03 20:59:22.165 INFO kablam! --- stderr
Nov 03 20:59:22.165 INFO kablam! thread 'main' panicked at 'Could not find a compatible version of LLVM', /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-70.0.0/build.rs:73:9
Nov 03 20:59:22.165 INFO kablam! stack backtrace:
Nov 03 20:59:22.165 INFO kablam!    0:     0x559d1a824f33 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h76e668f9b6293f6b
Nov 03 20:59:22.165 INFO kablam!                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Nov 03 20:59:22.165 INFO kablam!    1:     0x559d1a81f818 - std::sys_common::backtrace::_print::hf707b5ad413b1723
Nov 03 20:59:22.165 INFO kablam!                                at libstd/sys_common/backtrace.rs:71
Nov 03 20:59:22.165 INFO kablam!    2:     0x559d1a823fe4 - std::panicking::default_hook::{{closure}}::hecce1d387f3308ae
Nov 03 20:59:22.165 INFO kablam!                                at libstd/sys_common/backtrace.rs:59
Nov 03 20:59:22.165 INFO kablam!                                at libstd/panicking.rs:211
Nov 03 20:59:22.165 INFO kablam!    3:     0x559d1a823d4d - std::panicking::default_hook::h565f128d5aa25a56
Nov 03 20:59:22.165 INFO kablam!                                at libstd/panicking.rs:227
Nov 03 20:59:22.165 INFO kablam!    4:     0x559d1a8246ce - std::panicking::rust_panic_with_hook::h5c31ca10ad28fcab
Nov 03 20:59:22.165 INFO kablam!                                at libstd/panicking.rs:476
Nov 03 20:59:22.165 INFO kablam!    5:     0x559d1a7fef67 - std::panicking::begin_panic::ha4176dea1123e9e2
Nov 03 20:59:22.165 INFO kablam!                                at /rustc/e740b9aa0b624fa39feb39613e76d15bdf57e594/src/libstd/panicking.rs:410
Nov 03 20:59:22.165 INFO kablam!    6:     0x559d1a5f35c8 - core::ops::function::FnOnce::call_once::h419362b4e60b8dde
Nov 03 20:59:22.165 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-70.0.0/build.rs:73
Nov 03 20:59:22.165 INFO kablam!                                at /rustc/e740b9aa0b624fa39feb39613e76d15bdf57e594/src/libcore/ops/function.rs:238
Nov 03 20:59:22.165 INFO kablam!    7:     0x559d1a5f7bf2 - <lazy_static::lazy::Lazy<T>>::get::{{closure}}::h7d72db50e8c2a35a
Nov 03 20:59:22.165 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.1.0/src/inline_lazy.rs:28
Nov 03 20:59:22.165 INFO kablam!    8:     0x559d1a5f7aba - std::sync::once::Once::call_once::{{closure}}::h9f07003ee9ab3aad
Nov 03 20:59:22.165 INFO kablam!                                at /rustc/e740b9aa0b624fa39feb39613e76d15bdf57e594/src/libstd/sync/once.rs:230
Nov 03 20:59:22.165 INFO kablam!    9:     0x559d1a81ec95 - std::sync::once::Once::call_inner::h1bb0e9412a5fbb91
Nov 03 20:59:22.165 INFO kablam!                                at libstd/sync/once.rs:397
Nov 03 20:59:22.165 INFO kablam!   10:     0x559d1a5f7a02 - std::sync::once::Once::call_once::h8f6f01bf1e8da317
Nov 03 20:59:22.165 INFO kablam!                                at /rustc/e740b9aa0b624fa39feb39613e76d15bdf57e594/src/libstd/sync/once.rs:230
Nov 03 20:59:22.165 INFO kablam!   11:     0x559d1a5f011b - <build_script_build::LLVM_CONFIG_PATH as core::ops::deref::Deref>::deref::hfede6f0cc2983c2d
Nov 03 20:59:22.165 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.1.0/src/inline_lazy.rs:27
Nov 03 20:59:22.165 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-70.0.0/<::lazy_static::__lazy_static_internal macros>:13
Nov 03 20:59:22.165 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-70.0.0/<::lazy_static::__lazy_static_internal macros>:14
Nov 03 20:59:22.165 INFO kablam!   12:     0x559d1a5edad9 - build_script_build::llvm_config::h1ff0cb1c1549511a
Nov 03 20:59:22.165 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-70.0.0/build.rs:167
Nov 03 20:59:22.165 INFO kablam!   13:     0x559d1a5ef364 - build_script_build::main::h076df7e565ac875a
Nov 03 20:59:22.165 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-70.0.0/build.rs:300
Nov 03 20:59:22.165 INFO kablam!   14:     0x559d1a5f27ef - std::rt::lang_start::{{closure}}::hfa11d5ccf3058ae1
Nov 03 20:59:22.165 INFO kablam!                                at /rustc/e740b9aa0b624fa39feb39613e76d15bdf57e594/src/libstd/rt.rs:74
Nov 03 20:59:22.165 INFO kablam!   15:     0x559d1a8240f2 - std::panicking::try::do_call::h044024bc7ede0e9d
Nov 03 20:59:22.165 INFO kablam!                                at libstd/rt.rs:59
Nov 03 20:59:22.165 INFO kablam!                                at libstd/panicking.rs:310
Nov 03 20:59:22.166 INFO kablam!   16:     0x559d1a838f39 - __rust_maybe_catch_panic
Nov 03 20:59:22.166 INFO kablam!                                at libpanic_unwind/lib.rs:102
Nov 03 20:59:22.166 INFO kablam!   17:     0x559d1a824a03 - std::rt::lang_start_internal::hb82b657a779f26e4
Nov 03 20:59:22.166 INFO kablam!                                at libstd/panicking.rs:289
Nov 03 20:59:22.166 INFO kablam!                                at libstd/panic.rs:392
Nov 03 20:59:22.166 INFO kablam!                                at libstd/rt.rs:58
Nov 03 20:59:22.166 INFO kablam!   18:     0x559d1a5f27c8 - std::rt::lang_start::hd2a9e63a8314be79
Nov 03 20:59:22.166 INFO kablam!                                at /rustc/e740b9aa0b624fa39feb39613e76d15bdf57e594/src/libstd/rt.rs:74
Nov 03 20:59:22.166 INFO kablam!   19:     0x559d1a5f01a9 - main
Nov 03 20:59:22.166 INFO kablam!   20:     0x7f9f5f67482f - __libc_start_main
Nov 03 20:59:22.166 INFO kablam!   21:     0x559d1a5ec558 - _start
Nov 03 20:59:22.166 INFO kablam!   22:                0x0 - <unknown>
Nov 03 20:59:22.166 INFO kablam! 
Nov 03 20:59:22.166 INFO kablam! warning: build failed, waiting for other jobs to finish...
Nov 03 20:59:56.619 INFO kablam! error: build failed
Nov 03 20:59:56.625 INFO kablam! su: No module specific data is present
Nov 03 20:59:57.710 INFO running `"docker" "rm" "-f" "802fe4bf7e2ae475aff5647567ee8766075cfacb408d49b67707330d4fb8cd1e"`
Nov 03 20:59:58.115 INFO blam! 802fe4bf7e2ae475aff5647567ee8766075cfacb408d49b67707330d4fb8cd1e