Sep 06 08:47:13.571 INFO checking clang-0.12.0 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854 Sep 06 08:47:13.571 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets Sep 06 08:47:13.571 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-2/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/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=1000" "-e" "CMD=cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 06 08:47:13.814 INFO blam! aac5b44236d233b3a6ae8a9cff937a1c237cc7813c2771bba6588332c62357f4 Sep 06 08:47:13.816 INFO running `"docker" "start" "-a" "aac5b44236d233b3a6ae8a9cff937a1c237cc7813c2771bba6588332c62357f4"` Sep 06 08:47:14.950 INFO kablam! usermod: no changes Sep 06 08:47:14.990 INFO kablam! warning: An explicit [[test]] section is specified in Cargo.toml which currently Sep 06 08:47:14.990 INFO kablam! disables Cargo from automatically inferring other test targets. Sep 06 08:47:14.990 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following Sep 06 08:47:14.990 INFO kablam! files will be included as a test target: Sep 06 08:47:14.990 INFO kablam! Sep 06 08:47:14.990 INFO kablam! * /source/tests/completion.rs Sep 06 08:47:14.990 INFO kablam! * /source/tests/diagnostic.rs Sep 06 08:47:14.990 INFO kablam! * /source/tests/documentation.rs Sep 06 08:47:14.990 INFO kablam! * /source/tests/sonar.rs Sep 06 08:47:14.990 INFO kablam! * /source/tests/source.rs Sep 06 08:47:14.990 INFO kablam! * /source/tests/token.rs Sep 06 08:47:14.990 INFO kablam! Sep 06 08:47:14.990 INFO kablam! This is likely to break cargo build or cargo test as these files may not be Sep 06 08:47:14.990 INFO kablam! ready to be compiled as a test target today. You can future-proof yourself Sep 06 08:47:14.990 INFO kablam! and disable this warning by adding `autotests = false` to your [package] Sep 06 08:47:14.990 INFO kablam! section. You may also move the files to a location where Cargo would not Sep 06 08:47:14.990 INFO kablam! automatically infer them to be a target, such as in subfolders. Sep 06 08:47:14.990 INFO kablam! Sep 06 08:47:14.990 INFO kablam! For more information on this warning you can consult Sep 06 08:47:14.990 INFO kablam! https://github.com/rust-lang/cargo/issues/5330 Sep 06 08:47:15.058 INFO kablam! Compiling clang-sys v0.10.1 Sep 06 08:47:17.008 INFO kablam! error: failed to run custom build command for `clang-sys v0.10.1` Sep 06 08:47:17.008 INFO kablam! process didn't exit successfully: `/target/debug/build/clang-sys-599c0a6e1fa2cac0/build-script-build` (exit code: 101) Sep 06 08:47:17.008 INFO kablam! --- stderr Sep 06 08:47:17.008 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 Sep 06 08:47:17.008 INFO kablam! stack backtrace: Sep 06 08:47:17.008 INFO kablam! 0: 0x55b2ffd35e1e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h8a3717aa058b4444 Sep 06 08:47:17.008 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Sep 06 08:47:17.008 INFO kablam! 1: 0x55b2ffd27286 - std::sys_common::backtrace::print::h617f5662cea50e67 Sep 06 08:47:17.008 INFO kablam! at libstd/sys_common/backtrace.rs:71 Sep 06 08:47:17.008 INFO kablam! at libstd/sys_common/backtrace.rs:59 Sep 06 08:47:17.008 INFO kablam! 2: 0x55b2ffd25bdd - std::panicking::default_hook::{{closure}}::h45bb696cfc423488 Sep 06 08:47:17.008 INFO kablam! at libstd/panicking.rs:211 Sep 06 08:47:17.008 INFO kablam! 3: 0x55b2ffd25950 - std::panicking::default_hook::h4902fe318897fea2 Sep 06 08:47:17.008 INFO kablam! at libstd/panicking.rs:227 Sep 06 08:47:17.008 INFO kablam! 4: 0x55b2ffd2619c - std::panicking::rust_panic_with_hook::h2d79c14c8c515345 Sep 06 08:47:17.008 INFO kablam! at libstd/panicking.rs:477 Sep 06 08:47:17.008 INFO kablam! 5: 0x55b2ffd25d99 - std::panicking::continue_panic_fmt::h62ee5eb5a6bc9d14 Sep 06 08:47:17.008 INFO kablam! at libstd/panicking.rs:391 Sep 06 08:47:17.008 INFO kablam! 6: 0x55b2ffd25c95 - rust_begin_unwind Sep 06 08:47:17.008 INFO kablam! at libstd/panicking.rs:326 Sep 06 08:47:17.008 INFO kablam! 7: 0x55b2ffd76eab - core::panicking::panic_fmt::h1f1b59576615f2c3 Sep 06 08:47:17.008 INFO kablam! at libcore/panicking.rs:77 Sep 06 08:47:17.008 INFO kablam! 8: 0x55b2ffcf78f3 - core::result::unwrap_failed::h3f082334b57fb420 Sep 06 08:47:17.008 INFO kablam! at /checkout/src/libcore/macros.rs:26 Sep 06 08:47:17.008 INFO kablam! 9: 0x55b2ffcf7555 - >::unwrap::h3b5475c4a77b0308 Sep 06 08:47:17.008 INFO kablam! at /checkout/src/libcore/result.rs:782 Sep 06 08:47:17.008 INFO kablam! 10: 0x55b2ffcf1e99 - build_script_build::main::h35e3fd26c476c58b Sep 06 08:47:17.008 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/clang-sys-0.10.1/build.rs:244 Sep 06 08:47:17.008 INFO kablam! 11: 0x55b2ffcf2e1f - std::rt::lang_start::{{closure}}::hb1d0c3c0b3587908 Sep 06 08:47:17.008 INFO kablam! at /checkout/src/libstd/rt.rs:74 Sep 06 08:47:17.008 INFO kablam! 12: 0x55b2ffd25c82 - std::panicking::try::do_call::hf986ca4f663b7a95 Sep 06 08:47:17.008 INFO kablam! at libstd/rt.rs:59 Sep 06 08:47:17.008 INFO kablam! at libstd/panicking.rs:310 Sep 06 08:47:17.008 INFO kablam! 13: 0x55b2ffd471f9 - __rust_maybe_catch_panic Sep 06 08:47:17.008 INFO kablam! at libpanic_unwind/lib.rs:103 Sep 06 08:47:17.008 INFO kablam! 14: 0x55b2ffd319c5 - std::rt::lang_start_internal::h1fa2095e36818e42 Sep 06 08:47:17.008 INFO kablam! at libstd/panicking.rs:289 Sep 06 08:47:17.008 INFO kablam! at libstd/panic.rs:392 Sep 06 08:47:17.008 INFO kablam! at libstd/rt.rs:58 Sep 06 08:47:17.008 INFO kablam! 15: 0x55b2ffcf2df7 - std::rt::lang_start::h5eca8f87f65ffffb Sep 06 08:47:17.009 INFO kablam! at /checkout/src/libstd/rt.rs:74 Sep 06 08:47:17.009 INFO kablam! 16: 0x55b2ffcf2099 - main Sep 06 08:47:17.009 INFO kablam! 17: 0x7f0f4241182f - __libc_start_main Sep 06 08:47:17.009 INFO kablam! 18: 0x55b2ffceeea8 - _start Sep 06 08:47:17.009 INFO kablam! 19: 0x0 - Sep 06 08:47:17.009 INFO kablam! Sep 06 08:47:17.009 INFO kablam! su: No module specific data is present Sep 06 08:47:18.334 INFO running `"docker" "rm" "-f" "aac5b44236d233b3a6ae8a9cff937a1c237cc7813c2771bba6588332c62357f4"` Sep 06 08:47:18.449 INFO blam! aac5b44236d233b3a6ae8a9cff937a1c237cc7813c2771bba6588332c62357f4