Dec 05 03:16:55.371 INFO testing ubsan/newt against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 05 03:16:55.371 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-alt build --frozen" "-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"`
Dec 05 03:16:55.866 INFO [stdout] 53e58318a86b7c84a21568234007e30cbfd39bc98b8dedd3f2d80b0a53c832a6
Dec 05 03:16:55.868 INFO running `"docker" "start" "-a" "53e58318a86b7c84a21568234007e30cbfd39bc98b8dedd3f2d80b0a53c832a6"`
Dec 05 03:16:57.895 INFO [stderr] usermod: no changes
Dec 05 03:16:57.988 INFO [stderr]    Compiling version_check v0.1.4
Dec 05 03:16:57.988 INFO [stderr]    Compiling libc v0.2.43
Dec 05 03:16:57.988 INFO [stderr]    Compiling ucd-util v0.1.1
Dec 05 03:16:57.988 INFO [stderr]    Compiling regex v1.0.5
Dec 05 03:16:57.988 INFO [stderr]    Compiling utf8-ranges v1.0.1
Dec 05 03:16:57.988 INFO [stderr]    Compiling semver-parser v0.7.0
Dec 05 03:16:57.988 INFO [stderr]    Compiling gcc v0.3.54
Dec 05 03:17:02.236 INFO [stderr]    Compiling unicode-xid v0.1.0
Dec 05 03:17:02.724 INFO [stderr]    Compiling unicode-normalization v0.1.7
Dec 05 03:17:03.810 INFO [stderr]    Compiling regex-syntax v0.6.2
Dec 05 03:17:09.772 INFO [stderr]    Compiling lazy_static v1.1.0
Dec 05 03:17:10.109 INFO [stderr]    Compiling semver v0.9.0
Dec 05 03:17:10.130 INFO [stderr]    Compiling memchr v2.0.2
Dec 05 03:17:12.116 INFO [stderr]    Compiling aho-corasick v0.6.7
Dec 05 03:17:13.294 INFO [stderr]    Compiling thread_local v0.3.6
Dec 05 03:17:42.942 INFO [stderr]    Compiling llvm-sys v70.0.0
Dec 05 03:17:46.961 INFO [stderr] error: failed to run custom build command for `llvm-sys v70.0.0`
Dec 05 03:17:46.961 INFO [stderr] process didn't exit successfully: `/target/debug/build/llvm-sys-5aef8d9740bba87c/build-script-build` (exit code: 101)
Dec 05 03:17:46.961 INFO [stderr] --- stdout
Dec 05 03:17:46.961 INFO [stderr] Didn't find usable system-wide LLVM.
Dec 05 03:17:46.961 INFO [stderr] No suitable version of LLVM was found system-wide or pointed
Dec 05 03:17:46.961 INFO [stderr]                   to by LLVM_SYS_70_PREFIX.
Dec 05 03:17:46.961 INFO [stderr]                   
Dec 05 03:17:46.961 INFO [stderr]                   Consider using `llvmenv` to compile an appropriate copy of LLVM, and
Dec 05 03:17:46.961 INFO [stderr]                   refer to the llvm-sys documentation for more information.
Dec 05 03:17:46.961 INFO [stderr]                   
Dec 05 03:17:46.961 INFO [stderr]                   llvm-sys: https://crates.io/crates/llvm-sys
Dec 05 03:17:46.961 INFO [stderr]                   llvmenv: https://crates.io/crates/llvmenv
Dec 05 03:17:46.961 INFO [stderr] 
Dec 05 03:17:46.961 INFO [stderr] --- stderr
Dec 05 03:17:46.961 INFO [stderr] 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
Dec 05 03:17:46.961 INFO [stderr] stack backtrace:
Dec 05 03:17:46.961 INFO [stderr]    0:     0x559dd6befbc3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h3c2ada0a2db8c5e7
Dec 05 03:17:46.961 INFO [stderr]                                at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Dec 05 03:17:46.961 INFO [stderr]    1:     0x559dd6bea368 - std::sys_common::backtrace::_print::h95865c77318e98b7
Dec 05 03:17:46.961 INFO [stderr]                                at src/libstd/sys_common/backtrace.rs:71
Dec 05 03:17:46.961 INFO [stderr]    2:     0x559dd6beebb2 - std::panicking::default_hook::{{closure}}::hb3d1f299fcea42e5
Dec 05 03:17:46.961 INFO [stderr]                                at src/libstd/sys_common/backtrace.rs:59
Dec 05 03:17:46.961 INFO [stderr]                                at src/libstd/panicking.rs:211
Dec 05 03:17:46.961 INFO [stderr]    3:     0x559dd6bee91d - std::panicking::default_hook::h4eae6f26f73244c8
Dec 05 03:17:46.961 INFO [stderr]                                at src/libstd/panicking.rs:227
Dec 05 03:17:46.961 INFO [stderr]    4:     0x559dd6bef2c0 - std::panicking::rust_panic_with_hook::h368d37fd53b59464
Dec 05 03:17:46.962 INFO [stderr]                                at src/libstd/panicking.rs:491
Dec 05 03:17:46.962 INFO [stderr]    5:     0x559dd6bc9b97 - std::panicking::begin_panic::h495babc463bc63a3
Dec 05 03:17:46.962 INFO [stderr]                                at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libstd/panicking.rs:425
Dec 05 03:17:46.962 INFO [stderr]    6:     0x559dd69be3e4 - core::ops::function::FnOnce::call_once::h9f6b50448b4858f0
Dec 05 03:17:46.962 INFO [stderr]                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-70.0.0/build.rs:73
Dec 05 03:17:46.962 INFO [stderr]                                at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libcore/ops/function.rs:238
Dec 05 03:17:46.962 INFO [stderr]    7:     0x559dd69c24a2 - <lazy_static::lazy::Lazy<T>>::get::{{closure}}::hb82014b34be1ab7c
Dec 05 03:17:46.962 INFO [stderr]                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.1.0/src/inline_lazy.rs:28
Dec 05 03:17:46.962 INFO [stderr]    8:     0x559dd69c232a - std::sync::once::Once::call_once::{{closure}}::h2612c971c7581664
Dec 05 03:17:46.962 INFO [stderr]                                at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libstd/sync/once.rs:230
Dec 05 03:17:46.962 INFO [stderr]    9:     0x559dd6be97e5 - std::sync::once::Once::call_inner::h40d3ddbcd0770ac9
Dec 05 03:17:46.962 INFO [stderr]                                at src/libstd/sync/once.rs:397
Dec 05 03:17:46.962 INFO [stderr]   10:     0x559dd69c22a9 - std::sync::once::Once::call_once::h660dc34aca828d1d
Dec 05 03:17:46.962 INFO [stderr]                                at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libstd/sync/once.rs:230
Dec 05 03:17:46.962 INFO [stderr]   11:     0x559dd69bab0b - <build_script_build::LLVM_CONFIG_PATH as core::ops::deref::Deref>::deref::h259ab4ae390f4a0c
Dec 05 03:17:46.962 INFO [stderr]                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.1.0/src/inline_lazy.rs:27
Dec 05 03:17:46.962 INFO [stderr]                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-70.0.0/<::lazy_static::__lazy_static_internal macros>:13
Dec 05 03:17:46.962 INFO [stderr]                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-70.0.0/<::lazy_static::__lazy_static_internal macros>:14
Dec 05 03:17:46.962 INFO [stderr]   12:     0x559dd69b84c9 - build_script_build::llvm_config::h9fc749830811e090
Dec 05 03:17:46.962 INFO [stderr]                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-70.0.0/build.rs:167
Dec 05 03:17:46.962 INFO [stderr]   13:     0x559dd69b9d52 - build_script_build::main::hec55a8289950c19a
Dec 05 03:17:46.962 INFO [stderr]                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-70.0.0/build.rs:300
Dec 05 03:17:46.962 INFO [stderr]   14:     0x559dd69bd1af - std::rt::lang_start::{{closure}}::h4a0942dc0bc7435d
Dec 05 03:17:46.962 INFO [stderr]                                at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libstd/rt.rs:74
Dec 05 03:17:46.962 INFO [stderr]   15:     0x559dd6beecc2 - std::panicking::try::do_call::he36b7484b8577fb8
Dec 05 03:17:46.962 INFO [stderr]                                at src/libstd/rt.rs:59
Dec 05 03:17:46.962 INFO [stderr]                                at src/libstd/panicking.rs:310
Dec 05 03:17:46.962 INFO [stderr]   16:     0x559dd6c02d19 - __rust_maybe_catch_panic
Dec 05 03:17:46.962 INFO [stderr]                                at src/libpanic_unwind/lib.rs:102
Dec 05 03:17:46.962 INFO [stderr]   17:     0x559dd6bef693 - std::rt::lang_start_internal::h0d3f2f2668e3bb6a
Dec 05 03:17:46.962 INFO [stderr]                                at src/libstd/panicking.rs:289
Dec 05 03:17:46.962 INFO [stderr]                                at src/libstd/panic.rs:398
Dec 05 03:17:46.962 INFO [stderr]                                at src/libstd/rt.rs:58
Dec 05 03:17:46.962 INFO [stderr]   18:     0x559dd69bd188 - std::rt::lang_start::h2ed6431c7248903a
Dec 05 03:17:46.962 INFO [stderr]                                at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libstd/rt.rs:74
Dec 05 03:17:46.962 INFO [stderr]   19:     0x559dd69bab99 - main
Dec 05 03:17:46.962 INFO [stderr]   20:     0x7ff5bdd3282f - __libc_start_main
Dec 05 03:17:46.962 INFO [stderr]   21:     0x559dd69b6f38 - _start
Dec 05 03:17:46.962 INFO [stderr]   22:                0x0 - <unknown>
Dec 05 03:17:46.962 INFO [stderr] 
Dec 05 03:17:46.963 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 05 03:18:02.351 INFO [stderr] error: build failed
Dec 05 03:18:02.360 INFO [stderr] su: No module specific data is present
Dec 05 03:18:03.375 INFO running `"docker" "inspect" "53e58318a86b7c84a21568234007e30cbfd39bc98b8dedd3f2d80b0a53c832a6"`
Dec 05 03:18:03.628 INFO running `"docker" "rm" "-f" "53e58318a86b7c84a21568234007e30cbfd39bc98b8dedd3f2d80b0a53c832a6"`
Dec 05 03:18:04.016 INFO [stdout] 53e58318a86b7c84a21568234007e30cbfd39bc98b8dedd3f2d80b0a53c832a6