Dec 04 06:42:06.600 INFO checking yakovzaytsev/rust-gen-struct against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 06:42:06.600 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-6/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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"`
Dec 04 06:42:07.095 INFO [stdout] 1e576c56121b8f6998e632cc596110128125fdd82a1fd7d92763ca997c8b8b80
Dec 04 06:42:07.097 INFO running `"docker" "start" "-a" "1e576c56121b8f6998e632cc596110128125fdd82a1fd7d92763ca997c8b8b80"`
Dec 04 06:42:09.723 INFO [stderr] usermod: no changes
Dec 04 06:42:09.907 INFO [stderr]    Compiling ucd-util v0.1.1
Dec 04 06:42:09.907 INFO [stderr]    Compiling utf8-ranges v1.0.1
Dec 04 06:42:09.907 INFO [stderr]    Compiling gcc v0.3.55
Dec 04 06:42:09.907 INFO [stderr]    Compiling clang-sys v0.23.0
Dec 04 06:42:09.907 INFO [stderr]    Compiling memchr v2.1.0
Dec 04 06:42:09.907 INFO [stderr]    Compiling thread_local v0.3.6
Dec 04 06:42:12.800 INFO [stderr]    Compiling regex-syntax v0.6.2
Dec 04 06:42:15.604 INFO [stderr]    Compiling aho-corasick v0.6.8
Dec 04 06:42:20.543 INFO [stderr]     Checking clang v0.20.0
Dec 04 06:42:30.876 INFO [stderr]    Compiling regex v1.0.5
Dec 04 06:42:42.871 INFO [stderr]    Compiling llvm-sys v70.0.0
Dec 04 06:42:45.335 INFO [stderr] error: failed to run custom build command for `llvm-sys v70.0.0`
Dec 04 06:42:45.335 INFO [stderr] process didn't exit successfully: `/target/debug/build/llvm-sys-e84d529cebbb71e4/build-script-build` (exit code: 101)
Dec 04 06:42:45.335 INFO [stderr] --- stdout
Dec 04 06:42:45.335 INFO [stderr] Didn't find usable system-wide LLVM.
Dec 04 06:42:45.335 INFO [stderr] No suitable version of LLVM was found system-wide or pointed
Dec 04 06:42:45.335 INFO [stderr]                   to by LLVM_SYS_70_PREFIX.
Dec 04 06:42:45.335 INFO [stderr]                   
Dec 04 06:42:45.335 INFO [stderr]                   Consider using `llvmenv` to compile an appropriate copy of LLVM, and
Dec 04 06:42:45.335 INFO [stderr]                   refer to the llvm-sys documentation for more information.
Dec 04 06:42:45.335 INFO [stderr]                   
Dec 04 06:42:45.335 INFO [stderr]                   llvm-sys: https://crates.io/crates/llvm-sys
Dec 04 06:42:45.335 INFO [stderr]                   llvmenv: https://crates.io/crates/llvmenv
Dec 04 06:42:45.335 INFO [stderr] 
Dec 04 06:42:45.335 INFO [stderr] --- stderr
Dec 04 06:42:45.335 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 04 06:42:45.335 INFO [stderr] stack backtrace:
Dec 04 06:42:45.335 INFO [stderr]    0:     0x556d3044e263 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h49b71f85b5fdab80
Dec 04 06:42:45.335 INFO [stderr]                                at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Dec 04 06:42:45.335 INFO [stderr]    1:     0x556d30448a08 - std::sys_common::backtrace::_print::h0db6ebd13be138c1
Dec 04 06:42:45.335 INFO [stderr]                                at src/libstd/sys_common/backtrace.rs:71
Dec 04 06:42:45.335 INFO [stderr]    2:     0x556d3044d252 - std::panicking::default_hook::{{closure}}::h24bcc8ad13c423b4
Dec 04 06:42:45.335 INFO [stderr]                                at src/libstd/sys_common/backtrace.rs:59
Dec 04 06:42:45.335 INFO [stderr]                                at src/libstd/panicking.rs:211
Dec 04 06:42:45.335 INFO [stderr]    3:     0x556d3044cfbd - std::panicking::default_hook::hbed872f523173aac
Dec 04 06:42:45.335 INFO [stderr]                                at src/libstd/panicking.rs:227
Dec 04 06:42:45.335 INFO [stderr]    4:     0x556d3044d960 - std::panicking::rust_panic_with_hook::h2e6115d99dfde6bc
Dec 04 06:42:45.335 INFO [stderr]                                at src/libstd/panicking.rs:491
Dec 04 06:42:45.335 INFO [stderr]    5:     0x556d303e6777 - std::panicking::begin_panic::hfe3b34718a1f5a72
Dec 04 06:42:45.335 INFO [stderr]                                at /rustc/c8ae2de8363be088604ffa2ccba84ff7ad7250bc/src/libstd/panicking.rs:425
Dec 04 06:42:45.335 INFO [stderr]    6:     0x556d30213664 - core::ops::function::FnOnce::call_once::hcf23afcd881fd0c4
Dec 04 06:42:45.335 INFO [stderr]                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-70.0.0/build.rs:73
Dec 04 06:42:45.335 INFO [stderr]                                at /rustc/c8ae2de8363be088604ffa2ccba84ff7ad7250bc/src/libcore/ops/function.rs:238
Dec 04 06:42:45.335 INFO [stderr]    7:     0x556d302177a2 - <lazy_static::lazy::Lazy<T>>::get::{{closure}}::h70a01fc57472246e
Dec 04 06:42:45.335 INFO [stderr]                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.1.0/src/inline_lazy.rs:28
Dec 04 06:42:45.335 INFO [stderr]    8:     0x556d3021759a - std::sync::once::Once::call_once::{{closure}}::h31d6e0416530f0c8
Dec 04 06:42:45.335 INFO [stderr]                                at /rustc/c8ae2de8363be088604ffa2ccba84ff7ad7250bc/src/libstd/sync/once.rs:230
Dec 04 06:42:45.335 INFO [stderr]    9:     0x556d30447e85 - std::sync::once::Once::call_inner::h625912adc24ec647
Dec 04 06:42:45.335 INFO [stderr]                                at src/libstd/sync/once.rs:397
Dec 04 06:42:45.335 INFO [stderr]   10:     0x556d30217399 - std::sync::once::Once::call_once::h4d0cc199bef46e64
Dec 04 06:42:45.335 INFO [stderr]                                at /rustc/c8ae2de8363be088604ffa2ccba84ff7ad7250bc/src/libstd/sync/once.rs:230
Dec 04 06:42:45.335 INFO [stderr]   11:     0x556d3020fd7b - <build_script_build::LLVM_CONFIG_PATH as core::ops::deref::Deref>::deref::hf560d43d653a8d4b
Dec 04 06:42:45.335 INFO [stderr]                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.1.0/src/inline_lazy.rs:27
Dec 04 06:42:45.335 INFO [stderr]                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-70.0.0/<::lazy_static::__lazy_static_internal macros>:13
Dec 04 06:42:45.335 INFO [stderr]                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-70.0.0/<::lazy_static::__lazy_static_internal macros>:14
Dec 04 06:42:45.335 INFO [stderr]   12:     0x556d3020d739 - build_script_build::llvm_config::h6f7ee09feefafc95
Dec 04 06:42:45.335 INFO [stderr]                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-70.0.0/build.rs:167
Dec 04 06:42:45.335 INFO [stderr]   13:     0x556d3020efc2 - build_script_build::main::h2a65403c292bc3ea
Dec 04 06:42:45.335 INFO [stderr]                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-70.0.0/build.rs:300
Dec 04 06:42:45.335 INFO [stderr]   14:     0x556d3021241f - std::rt::lang_start::{{closure}}::had4601c7efeb99fa
Dec 04 06:42:45.335 INFO [stderr]                                at /rustc/c8ae2de8363be088604ffa2ccba84ff7ad7250bc/src/libstd/rt.rs:74
Dec 04 06:42:45.335 INFO [stderr]   15:     0x556d3044d362 - std::panicking::try::do_call::h253d213f37f7ec96
Dec 04 06:42:45.335 INFO [stderr]                                at src/libstd/rt.rs:59
Dec 04 06:42:45.335 INFO [stderr]                                at src/libstd/panicking.rs:310
Dec 04 06:42:45.335 INFO [stderr]   16:     0x556d304613b9 - __rust_maybe_catch_panic
Dec 04 06:42:45.335 INFO [stderr]                                at src/libpanic_unwind/lib.rs:102
Dec 04 06:42:45.335 INFO [stderr]   17:     0x556d3044dd33 - std::rt::lang_start_internal::h96a331c3af72f427
Dec 04 06:42:45.335 INFO [stderr]                                at src/libstd/panicking.rs:289
Dec 04 06:42:45.335 INFO [stderr]                                at src/libstd/panic.rs:398
Dec 04 06:42:45.335 INFO [stderr]                                at src/libstd/rt.rs:58
Dec 04 06:42:45.335 INFO [stderr]   18:     0x556d302123f8 - std::rt::lang_start::h98ad0d21fd42a5ca
Dec 04 06:42:45.335 INFO [stderr]                                at /rustc/c8ae2de8363be088604ffa2ccba84ff7ad7250bc/src/libstd/rt.rs:74
Dec 04 06:42:45.335 INFO [stderr]   19:     0x556d3020fe09 - main
Dec 04 06:42:45.335 INFO [stderr]   20:     0x7fcdefad882f - __libc_start_main
Dec 04 06:42:45.335 INFO [stderr]   21:     0x556d3020c1a8 - _start
Dec 04 06:42:45.335 INFO [stderr]   22:                0x0 - <unknown>
Dec 04 06:42:45.335 INFO [stderr] 
Dec 04 06:42:45.335 INFO [stderr] su: No module specific data is present
Dec 04 06:42:46.507 INFO running `"docker" "inspect" "1e576c56121b8f6998e632cc596110128125fdd82a1fd7d92763ca997c8b8b80"`
Dec 04 06:42:46.853 INFO running `"docker" "rm" "-f" "1e576c56121b8f6998e632cc596110128125fdd82a1fd7d92763ca997c8b8b80"`
Dec 04 06:42:47.250 INFO [stdout] 1e576c56121b8f6998e632cc596110128125fdd82a1fd7d92763ca997c8b8b80