[INFO] updating cached repository yakovzaytsev/rust-gen-struct [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/yakovzaytsev/rust-gen-struct [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/yakovzaytsev/rust-gen-struct" "work/ex/pr-60174/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/gh/yakovzaytsev/rust-gen-struct"` [INFO] [stderr] Cloning into 'work/ex/pr-60174/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/gh/yakovzaytsev/rust-gen-struct'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/yakovzaytsev/rust-gen-struct" "work/ex/pr-60174/sources/try#74092351c05ae61047b2be02024415546595e974/gh/yakovzaytsev/rust-gen-struct"` [INFO] [stderr] Cloning into 'work/ex/pr-60174/sources/try#74092351c05ae61047b2be02024415546595e974/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#e305df1846a6d985315917ae0c81b74af8b4e641 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+e305df1846a6d985315917ae0c81b74af8b4e641-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of yakovzaytsev/rust-gen-struct on toolchain try#74092351c05ae61047b2be02024415546595e974 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+74092351c05ae61047b2be02024415546595e974-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-60174/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/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-60174/sources/try#74092351c05ae61047b2be02024415546595e974/gh/yakovzaytsev/rust-gen-struct/Cargo.toml [INFO] crate yakovzaytsev/rust-gen-struct already has a lockfile, it will not be regenerated [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+e305df1846a6d985315917ae0c81b74af8b4e641-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+74092351c05ae61047b2be02024415546595e974-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking yakovzaytsev/rust-gen-struct against try#74092351c05ae61047b2be02024415546595e974 for pr-60174 [INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60174/worker-6/try#74092351c05ae61047b2be02024415546595e974:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60174/sources/try#74092351c05ae61047b2be02024415546595e974/gh/yakovzaytsev/rust-gen-struct:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/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" "+74092351c05ae61047b2be02024415546595e974-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] f22bfb20a5e8b51ddd17d8ee358a3e0c9e2e4f9313a6b43bac2bed8424460e2e [INFO] running `"docker" "start" "-a" "f22bfb20a5e8b51ddd17d8ee358a3e0c9e2e4f9313a6b43bac2bed8424460e2e"` [INFO] [stderr] Compiling ucd-util v0.1.1 [INFO] [stderr] Compiling utf8-ranges v1.0.1 [INFO] [stderr] Compiling clang-sys v0.23.0 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling aho-corasick v0.6.8 [INFO] [stderr] Compiling regex-syntax v0.6.2 [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-6576ada6f7a83e04/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: 0x55a25c8d7993 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h6515ec1ef9594192 [INFO] [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39 [INFO] [stderr] 1: 0x55a25c8d354b - std::sys_common::backtrace::_print::hb215987fd0f3bdab [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stderr] 2: 0x55a25c8d6756 - std::panicking::default_hook::{{closure}}::h4a8ac437a15b7e61 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] at src/libstd/panicking.rs:197 [INFO] [stderr] 3: 0x55a25c8d64eb - std::panicking::default_hook::h00c4e1197baff538 [INFO] [stderr] at src/libstd/panicking.rs:211 [INFO] [stderr] 4: 0x55a25c8d6e5f - std::panicking::rust_panic_with_hook::haeaa430055d89a32 [INFO] [stderr] at src/libstd/panicking.rs:474 [INFO] [stderr] 5: 0x55a25c870b87 - std::panicking::begin_panic::h9cf0ddc2d50dfa09 [INFO] [stderr] at /rustc/74092351c05ae61047b2be02024415546595e974/src/libstd/panicking.rs:408 [INFO] [stderr] 6: 0x55a25c6a336c - core::ops::function::FnOnce::call_once::h835bf73eb363597d [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-70.0.0/build.rs:73 [INFO] [stderr] at /rustc/74092351c05ae61047b2be02024415546595e974/src/libcore/ops/function.rs:231 [INFO] [stderr] 7: 0x55a25c6a68a2 - lazy_static::lazy::Lazy::get::{{closure}}::he8c4328122df90e7 [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: 0x55a25c6a773a - std::sync::once::Once::call_once::{{closure}}::ha6e299c3e9aace59 [INFO] [stderr] at /rustc/74092351c05ae61047b2be02024415546595e974/src/libstd/sync/once.rs:220 [INFO] [stderr] 9: 0x55a25c8d29c5 - std::sync::once::Once::call_inner::hba5ff2ebfc72adba [INFO] [stderr] at src/libstd/sync/once.rs:387 [INFO] [stderr] 10: 0x55a25c6a74f9 - std::sync::once::Once::call_once::hb795100e4df84c5d [INFO] [stderr] at /rustc/74092351c05ae61047b2be02024415546595e974/src/libstd/sync/once.rs:220 [INFO] [stderr] 11: 0x55a25c69fd7b - ::deref::hf62316048c751b1f [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: 0x55a25c69d7c9 - build_script_build::llvm_config::h3dadeb442a965dff [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-70.0.0/build.rs:167 [INFO] [stderr] 13: 0x55a25c69f042 - build_script_build::main::h536355e0b2bdc4c5 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-70.0.0/build.rs:300 [INFO] [stderr] 14: 0x55a25c6a244f - std::rt::lang_start::{{closure}}::h1142937c7c554af5 [INFO] [stderr] at /rustc/74092351c05ae61047b2be02024415546595e974/src/libstd/rt.rs:64 [INFO] [stderr] 15: 0x55a25c8d6862 - std::panicking::try::do_call::h872832f9771f0a0e [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] at src/libstd/panicking.rs:293 [INFO] [stderr] 16: 0x55a25c8df2a9 - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:85 [INFO] [stderr] 17: 0x55a25c8d736c - std::rt::lang_start_internal::h47b7b8d4b465778b [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: 0x55a25c6a2428 - std::rt::lang_start::h0f2f3fca77284d2c [INFO] [stderr] at /rustc/74092351c05ae61047b2be02024415546595e974/src/libstd/rt.rs:64 [INFO] [stderr] 19: 0x55a25c69fe09 - main [INFO] [stderr] 20: 0x7ffbafc662e0 - __libc_start_main [INFO] [stderr] 21: 0x55a25c69c3f9 - _start [INFO] [stderr] 22: 0x0 - [INFO] [stderr] [INFO] running `"docker" "inspect" "f22bfb20a5e8b51ddd17d8ee358a3e0c9e2e4f9313a6b43bac2bed8424460e2e"` [INFO] running `"docker" "rm" "-f" "f22bfb20a5e8b51ddd17d8ee358a3e0c9e2e4f9313a6b43bac2bed8424460e2e"` [INFO] [stdout] f22bfb20a5e8b51ddd17d8ee358a3e0c9e2e4f9313a6b43bac2bed8424460e2e