Aug 18 01:42:53.009 INFO checking clang-0.12.0 against master#142bb27373126edf8367f526358b6c72ecf1d8df for pr-53426 Aug 18 01:42:53.009 INFO running: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets Aug 18 01:42:53.009 INFO creating container for: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets Aug 18 01:42:53.009 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53426/master#142bb27373126edf8367f526358b6c72ecf1d8df:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-3/master#142bb27373126edf8367f526358b6c72ecf1d8df:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"` Aug 18 01:42:53.239 INFO blam! ca5ca749ee7907d214f994a7caaa7116cce9e359c9b9b345feb533ff6fd1c7c9 Aug 18 01:42:53.241 INFO running `"docker" "start" "-a" "ca5ca749ee7907d214f994a7caaa7116cce9e359c9b9b345feb533ff6fd1c7c9"` Aug 18 01:42:54.171 INFO kablam! warning: An explicit [[test]] section is specified in Cargo.toml which currently Aug 18 01:42:54.171 INFO kablam! disables Cargo from automatically inferring other test targets. Aug 18 01:42:54.171 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following Aug 18 01:42:54.171 INFO kablam! files will be included as a test target: Aug 18 01:42:54.171 INFO kablam! Aug 18 01:42:54.171 INFO kablam! * /source/tests/diagnostic.rs Aug 18 01:42:54.171 INFO kablam! * /source/tests/source.rs Aug 18 01:42:54.171 INFO kablam! * /source/tests/token.rs Aug 18 01:42:54.171 INFO kablam! * /source/tests/documentation.rs Aug 18 01:42:54.171 INFO kablam! * /source/tests/sonar.rs Aug 18 01:42:54.171 INFO kablam! * /source/tests/completion.rs Aug 18 01:42:54.171 INFO kablam! Aug 18 01:42:54.171 INFO kablam! This is likely to break cargo build or cargo test as these files may not be Aug 18 01:42:54.171 INFO kablam! ready to be compiled as a test target today. You can future-proof yourself Aug 18 01:42:54.171 INFO kablam! and disable this warning by adding `autotests = false` to your [package] Aug 18 01:42:54.171 INFO kablam! section. You may also move the files to a location where Cargo would not Aug 18 01:42:54.171 INFO kablam! automatically infer them to be a target, such as in subfolders. Aug 18 01:42:54.171 INFO kablam! Aug 18 01:42:54.171 INFO kablam! For more information on this warning you can consult Aug 18 01:42:54.172 INFO kablam! https://github.com/rust-lang/cargo/issues/5330 Aug 18 01:42:54.331 INFO kablam! Compiling clang-sys v0.10.1 Aug 18 01:42:57.184 INFO kablam! error: failed to run custom build command for `clang-sys v0.10.1` Aug 18 01:42:57.184 INFO kablam! process didn't exit successfully: `/target/debug/build/clang-sys-60fbd5b5e014c42b/build-script-build` (exit code: 101) Aug 18 01:42:57.184 INFO kablam! --- stderr Aug 18 01:42:57.184 INFO kablam! thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: "couldn\'t find \'libclang.so\', set the LIBCLANG_PATH environment variable to a path where \'libclang.so\' can be found"', libcore/result.rs:983:5 Aug 18 01:42:57.184 INFO kablam! stack backtrace: Aug 18 01:42:57.184 INFO kablam! 0: 0x5614570d4e4e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::hee70e4814fe040ce Aug 18 01:42:57.184 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Aug 18 01:42:57.184 INFO kablam! 1: 0x5614570c6256 - std::sys_common::backtrace::print::hd5d4c7080d4c6668 Aug 18 01:42:57.184 INFO kablam! at libstd/sys_common/backtrace.rs:71 Aug 18 01:42:57.184 INFO kablam! at libstd/sys_common/backtrace.rs:59 Aug 18 01:42:57.184 INFO kablam! 2: 0x5614570c4bcd - std::panicking::default_hook::{{closure}}::hf0861fbb75eeb626 Aug 18 01:42:57.184 INFO kablam! at libstd/panicking.rs:211 Aug 18 01:42:57.184 INFO kablam! 3: 0x5614570c4940 - std::panicking::default_hook::h8fcd9d1d326500d7 Aug 18 01:42:57.184 INFO kablam! at libstd/panicking.rs:227 Aug 18 01:42:57.184 INFO kablam! 4: 0x5614570c518c - std::panicking::rust_panic_with_hook::h288cacdc0047ca11 Aug 18 01:42:57.184 INFO kablam! at libstd/panicking.rs:475 Aug 18 01:42:57.184 INFO kablam! 5: 0x5614570c4d89 - std::panicking::continue_panic_fmt::h4fd79658508ba4d2 Aug 18 01:42:57.184 INFO kablam! at libstd/panicking.rs:390 Aug 18 01:42:57.184 INFO kablam! 6: 0x5614570c4c85 - rust_begin_unwind Aug 18 01:42:57.184 INFO kablam! at libstd/panicking.rs:325 Aug 18 01:42:57.184 INFO kablam! 7: 0x561457116fab - core::panicking::panic_fmt::h42683b1964bcdaf0 Aug 18 01:42:57.185 INFO kablam! at libcore/panicking.rs:77 Aug 18 01:42:57.185 INFO kablam! 8: 0x5614570979f5 - core::result::unwrap_failed::h4b65c7500649d332 Aug 18 01:42:57.185 INFO kablam! at /checkout/src/libcore/macros.rs:26 Aug 18 01:42:57.185 INFO kablam! 9: 0x56145709764b - >::unwrap::hc9d525848283339c Aug 18 01:42:57.185 INFO kablam! at /checkout/src/libcore/result.rs:782 Aug 18 01:42:57.185 INFO kablam! 10: 0x561457091ee9 - build_script_build::main::h0b9f0ea989b25244 Aug 18 01:42:57.185 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/clang-sys-0.10.1/build.rs:244 Aug 18 01:42:57.185 INFO kablam! 11: 0x561457092e7f - std::rt::lang_start::{{closure}}::h79eee0d6028cd564 Aug 18 01:42:57.185 INFO kablam! at /checkout/src/libstd/rt.rs:74 Aug 18 01:42:57.185 INFO kablam! 12: 0x5614570c4c72 - std::panicking::try::do_call::h7dd2181ad400e896 Aug 18 01:42:57.185 INFO kablam! at libstd/rt.rs:59 Aug 18 01:42:57.185 INFO kablam! at libstd/panicking.rs:310 Aug 18 01:42:57.185 INFO kablam! 13: 0x5614570e71d9 - __rust_maybe_catch_panic Aug 18 01:42:57.185 INFO kablam! at libpanic_unwind/lib.rs:105 Aug 18 01:42:57.185 INFO kablam! 14: 0x5614570d0a05 - std::rt::lang_start_internal::haca017aa1a7a6e2d Aug 18 01:42:57.185 INFO kablam! at libstd/panicking.rs:289 Aug 18 01:42:57.185 INFO kablam! at libstd/panic.rs:392 Aug 18 01:42:57.185 INFO kablam! at libstd/rt.rs:58 Aug 18 01:42:57.185 INFO kablam! 15: 0x561457092e57 - std::rt::lang_start::h60bb7f0ba4615d4a Aug 18 01:42:57.185 INFO kablam! at /checkout/src/libstd/rt.rs:74 Aug 18 01:42:57.185 INFO kablam! 16: 0x5614570920f9 - main Aug 18 01:42:57.185 INFO kablam! 17: 0x7f41429b082f - __libc_start_main Aug 18 01:42:57.185 INFO kablam! 18: 0x56145708ef28 - _start Aug 18 01:42:57.186 INFO kablam! 19: 0x0 - Aug 18 01:42:57.186 INFO kablam! Aug 18 01:42:57.195 INFO kablam! su: No module specific data is present Aug 18 01:42:57.757 INFO running `"docker" "rm" "-f" "ca5ca749ee7907d214f994a7caaa7116cce9e359c9b9b345feb533ff6fd1c7c9"` Aug 18 01:42:57.934 INFO blam! ca5ca749ee7907d214f994a7caaa7116cce9e359c9b9b345feb533ff6fd1c7c9