[INFO] cloning repository yakovzaytsev/rust-gen-struct [INFO] running `"git" "clone" "--bare" "git://github.com/yakovzaytsev/rust-gen-struct.git" "work/cache/sources/gh/yakovzaytsev/rust-gen-struct"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/yakovzaytsev/rust-gen-struct'... [INFO] running `"git" "clone" "work/cache/sources/gh/yakovzaytsev/rust-gen-struct" "work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/yakovzaytsev/rust-gen-struct"` [INFO] [stderr] Cloning into 'work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/yakovzaytsev/rust-gen-struct'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/yakovzaytsev/rust-gen-struct" "work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/yakovzaytsev/rust-gen-struct"` [INFO] [stderr] Cloning into 'work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/yakovzaytsev/rust-gen-struct'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] ecb03b8da7277d247ad0af4a2cecc508f490912a [INFO] sha for GitHub repo yakovzaytsev/rust-gen-struct: ecb03b8da7277d247ad0af4a2cecc508f490912a [INFO] validating manifest of yakovzaytsev/rust-gen-struct on toolchain master#c0086b9e8972fef9fd4af24bae20d45021ed06c6 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of yakovzaytsev/rust-gen-struct on toolchain try#290ac7b29f41ff9fa5232f9a1116ea71a3501063 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+290ac7b29f41ff9fa5232f9a1116ea71a3501063-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing yakovzaytsev/rust-gen-struct [INFO] finished frobbing yakovzaytsev/rust-gen-struct [INFO] frobbed toml for yakovzaytsev/rust-gen-struct written to work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/yakovzaytsev/rust-gen-struct/Cargo.toml [INFO] started frobbing yakovzaytsev/rust-gen-struct [INFO] finished frobbing yakovzaytsev/rust-gen-struct [INFO] frobbed toml for yakovzaytsev/rust-gen-struct written to work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/yakovzaytsev/rust-gen-struct/Cargo.toml [INFO] crate yakovzaytsev/rust-gen-struct has a lockfile. skipping [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded llvm-sys v70.0.0 [INFO] [stderr] Downloaded clang v0.20.0 [INFO] [stderr] Downloaded clang-sys v0.23.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+290ac7b29f41ff9fa5232f9a1116ea71a3501063-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking yakovzaytsev/rust-gen-struct against try#290ac7b29f41ff9fa5232f9a1116ea71a3501063 for pr-58899 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58899/worker-6/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/yakovzaytsev/rust-gen-struct:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+290ac7b29f41ff9fa5232f9a1116ea71a3501063-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 31b80b17af93df857c7dfad999eccf8a01956843c2ebe67d9c441ade293bfbfc [INFO] running `"docker" "start" "-a" "31b80b17af93df857c7dfad999eccf8a01956843c2ebe67d9c441ade293bfbfc"` [INFO] [stderr] Compiling cfg-if v0.1.5 [INFO] [stderr] Compiling ucd-util v0.1.1 [INFO] [stderr] Compiling utf8-ranges v1.0.1 [INFO] [stderr] Compiling glob v0.2.11 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Compiling lazy_static v1.1.0 [INFO] [stderr] Compiling memchr v2.1.0 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling regex-syntax v0.6.2 [INFO] [stderr] Compiling aho-corasick v0.6.8 [INFO] [stderr] Compiling clang-sys v0.23.0 [INFO] [stderr] Checking clang v0.20.0 [INFO] [stderr] Compiling regex v1.0.5 [INFO] [stderr] Compiling llvm-sys v70.0.0 [INFO] [stderr] error: failed to run custom build command for `llvm-sys v70.0.0` [INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/llvm-sys-8af93b5106847136/build-script-build` (exit code: 101) [INFO] [stderr] --- stdout [INFO] [stderr] Found LLVM version 3.8.0 on PATH, but need 7.0.0. [INFO] [stderr] Didn't find usable system-wide LLVM. [INFO] [stderr] No suitable version of LLVM was found system-wide or pointed [INFO] [stderr] to by LLVM_SYS_70_PREFIX. [INFO] [stderr] [INFO] [stderr] Consider using `llvmenv` to compile an appropriate copy of LLVM, and [INFO] [stderr] refer to the llvm-sys documentation for more information. [INFO] [stderr] [INFO] [stderr] llvm-sys: https://crates.io/crates/llvm-sys [INFO] [stderr] llvmenv: https://crates.io/crates/llvmenv [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'Could not find a compatible version of LLVM', /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-70.0.0/build.rs:73:9 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x558a8798b243 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h056765bf7a6b94bc [INFO] [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39 [INFO] [stderr] 1: 0x558a8798718b - std::sys_common::backtrace::_print::h48c5077c6bf731a6 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stderr] 2: 0x558a8798a006 - std::panicking::default_hook::{{closure}}::h10685ecc5722a441 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] at src/libstd/panicking.rs:197 [INFO] [stderr] 3: 0x558a87989d99 - std::panicking::default_hook::h962219f3c37ea293 [INFO] [stderr] at src/libstd/panicking.rs:211 [INFO] [stderr] 4: 0x558a8798a70f - std::panicking::rust_panic_with_hook::h64946f613bc1f993 [INFO] [stderr] at src/libstd/panicking.rs:474 [INFO] [stderr] 5: 0x558a879245e7 - std::panicking::begin_panic::h8c319eee33880e47 [INFO] [stderr] at /rustc/290ac7b29f41ff9fa5232f9a1116ea71a3501063/src/libstd/panicking.rs:408 [INFO] [stderr] 6: 0x558a877532bf - core::ops::function::FnOnce::call_once::h721202db6b6effd6 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-70.0.0/build.rs:73 [INFO] [stderr] at /rustc/290ac7b29f41ff9fa5232f9a1116ea71a3501063/src/libcore/ops/function.rs:231 [INFO] [stderr] 7: 0x558a87756a12 - >::get::{{closure}}::h4d2b6cfd65d7bf36 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.1.0/src/inline_lazy.rs:28 [INFO] [stderr] 8: 0x558a877577ba - std::sync::once::Once::call_once::{{closure}}::hd9a28fd0dfd9094b [INFO] [stderr] at /rustc/290ac7b29f41ff9fa5232f9a1116ea71a3501063/src/libstd/sync/once.rs:220 [INFO] [stderr] 9: 0x558a87986605 - std::sync::once::Once::call_inner::h64c8d127d62a9169 [INFO] [stderr] at src/libstd/sync/once.rs:387 [INFO] [stderr] 10: 0x558a87757539 - std::sync::once::Once::call_once::h18553ef126878b49 [INFO] [stderr] at /rustc/290ac7b29f41ff9fa5232f9a1116ea71a3501063/src/libstd/sync/once.rs:220 [INFO] [stderr] 11: 0x558a8774fd4b - ::deref::he9bcd5552357a151 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.1.0/src/inline_lazy.rs:27 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-70.0.0/<::lazy_static::__lazy_static_internal macros>:13 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-70.0.0/<::lazy_static::__lazy_static_internal macros>:14 [INFO] [stderr] 12: 0x558a8774d7e9 - build_script_build::llvm_config::hdf59f8c42eeda1e9 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-70.0.0/build.rs:167 [INFO] [stderr] 13: 0x558a8774f012 - build_script_build::main::h15e67301ded27e6e [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-70.0.0/build.rs:300 [INFO] [stderr] 14: 0x558a8775241f - std::rt::lang_start::{{closure}}::he11c3544e7a7808f [INFO] [stderr] at /rustc/290ac7b29f41ff9fa5232f9a1116ea71a3501063/src/libstd/rt.rs:64 [INFO] [stderr] 15: 0x558a8798a112 - std::panicking::try::do_call::hd4ef0f120dffc383 [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] at src/libstd/panicking.rs:293 [INFO] [stderr] 16: 0x558a87992bb9 - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:87 [INFO] [stderr] 17: 0x558a8798ac1c - std::rt::lang_start_internal::ha8fe887d067baab1 [INFO] [stderr] at src/libstd/panicking.rs:272 [INFO] [stderr] at src/libstd/panic.rs:388 [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 18: 0x558a877523f8 - std::rt::lang_start::h07494bcc8157e1a7 [INFO] [stderr] at /rustc/290ac7b29f41ff9fa5232f9a1116ea71a3501063/src/libstd/rt.rs:64 [INFO] [stderr] 19: 0x558a8774fdd9 - main [INFO] [stderr] 20: 0x7ff218e9a2e0 - __libc_start_main [INFO] [stderr] 21: 0x558a8774c359 - _start [INFO] [stderr] 22: 0x0 - [INFO] [stderr] [INFO] running `"docker" "inspect" "31b80b17af93df857c7dfad999eccf8a01956843c2ebe67d9c441ade293bfbfc"` [INFO] running `"docker" "rm" "-f" "31b80b17af93df857c7dfad999eccf8a01956843c2ebe67d9c441ade293bfbfc"` [INFO] [stdout] 31b80b17af93df857c7dfad999eccf8a01956843c2ebe67d9c441ade293bfbfc