Sep 21 12:12:38.913 INFO checking clang-0.12.0 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394 Sep 21 12:12:38.913 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets Sep 21 12:12:38.913 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-2/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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 +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"` Sep 21 12:12:39.107 INFO blam! ab3afcc33a2a72462e3c63c9012c029dc64439929b7df6945c7ee6226c00cd99 Sep 21 12:12:39.110 INFO running `"docker" "start" "-a" "ab3afcc33a2a72462e3c63c9012c029dc64439929b7df6945c7ee6226c00cd99"` Sep 21 12:12:40.674 INFO kablam! usermod: no changes Sep 21 12:12:40.721 INFO kablam! warning: An explicit [[test]] section is specified in Cargo.toml which currently Sep 21 12:12:40.721 INFO kablam! disables Cargo from automatically inferring other test targets. Sep 21 12:12:40.721 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following Sep 21 12:12:40.722 INFO kablam! files will be included as a test target: Sep 21 12:12:40.722 INFO kablam! Sep 21 12:12:40.722 INFO kablam! * /source/tests/completion.rs Sep 21 12:12:40.722 INFO kablam! * /source/tests/diagnostic.rs Sep 21 12:12:40.722 INFO kablam! * /source/tests/documentation.rs Sep 21 12:12:40.722 INFO kablam! * /source/tests/sonar.rs Sep 21 12:12:40.722 INFO kablam! * /source/tests/source.rs Sep 21 12:12:40.722 INFO kablam! * /source/tests/token.rs Sep 21 12:12:40.722 INFO kablam! Sep 21 12:12:40.722 INFO kablam! This is likely to break cargo build or cargo test as these files may not be Sep 21 12:12:40.722 INFO kablam! ready to be compiled as a test target today. You can future-proof yourself Sep 21 12:12:40.722 INFO kablam! and disable this warning by adding `autotests = false` to your [package] Sep 21 12:12:40.722 INFO kablam! section. You may also move the files to a location where Cargo would not Sep 21 12:12:40.722 INFO kablam! automatically infer them to be a target, such as in subfolders. Sep 21 12:12:40.722 INFO kablam! Sep 21 12:12:40.722 INFO kablam! For more information on this warning you can consult Sep 21 12:12:40.722 INFO kablam! https://github.com/rust-lang/cargo/issues/5330 Sep 21 12:12:40.825 INFO kablam! Compiling clang-sys v0.10.1 Sep 21 12:12:42.302 INFO kablam! error: failed to run custom build command for `clang-sys v0.10.1` Sep 21 12:12:42.302 INFO kablam! process didn't exit successfully: `/target/debug/build/clang-sys-94b9976a17e93de8/build-script-build` (exit code: 101) Sep 21 12:12:42.302 INFO kablam! --- stderr Sep 21 12:12:42.302 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:1009:5 Sep 21 12:12:42.302 INFO kablam! stack backtrace: Sep 21 12:12:42.302 INFO kablam! 0: 0x55eb0c8b5f8e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h6f03e345e7220f71 Sep 21 12:12:42.302 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Sep 21 12:12:42.302 INFO kablam! 1: 0x55eb0c8a96b6 - std::sys_common::backtrace::print::h41236bee57dc6f2f Sep 21 12:12:42.302 INFO kablam! at libstd/sys_common/backtrace.rs:71 Sep 21 12:12:42.302 INFO kablam! at libstd/sys_common/backtrace.rs:59 Sep 21 12:12:42.302 INFO kablam! 2: 0x55eb0c8a800d - std::panicking::default_hook::{{closure}}::hdccdd5cf822554bd Sep 21 12:12:42.302 INFO kablam! at libstd/panicking.rs:211 Sep 21 12:12:42.302 INFO kablam! 3: 0x55eb0c8a7d80 - std::panicking::default_hook::h51e0996e64af4435 Sep 21 12:12:42.302 INFO kablam! at libstd/panicking.rs:227 Sep 21 12:12:42.302 INFO kablam! 4: 0x55eb0c8a85cc - std::panicking::rust_panic_with_hook::hbba83c9bc00efd25 Sep 21 12:12:42.302 INFO kablam! at libstd/panicking.rs:477 Sep 21 12:12:42.302 INFO kablam! 5: 0x55eb0c8a81c9 - std::panicking::continue_panic_fmt::ha190502cef7433c2 Sep 21 12:12:42.302 INFO kablam! at libstd/panicking.rs:391 Sep 21 12:12:42.302 INFO kablam! 6: 0x55eb0c8a80c5 - rust_begin_unwind Sep 21 12:12:42.302 INFO kablam! at libstd/panicking.rs:326 Sep 21 12:12:42.302 INFO kablam! 7: 0x55eb0c8f1f9b - core::panicking::panic_fmt::h7abbba9d1f088415 Sep 21 12:12:42.302 INFO kablam! at libcore/panicking.rs:77 Sep 21 12:12:42.302 INFO kablam! 8: 0x55eb0c877ab3 - core::result::unwrap_failed::hf0ae33b671ddad26 Sep 21 12:12:42.302 INFO kablam! at libcore/macros.rs:26 Sep 21 12:12:42.302 INFO kablam! 9: 0x55eb0c877625 - >::unwrap::hd6368441e5d8ad35 Sep 21 12:12:42.302 INFO kablam! at libcore/result.rs:808 Sep 21 12:12:42.302 INFO kablam! 10: 0x55eb0c871ef9 - build_script_build::main::ha0886195c6956333 Sep 21 12:12:42.302 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/clang-sys-0.10.1/build.rs:244 Sep 21 12:12:42.303 INFO kablam! 11: 0x55eb0c872e7f - std::rt::lang_start::{{closure}}::ha75fd3ffe6db2be2 Sep 21 12:12:42.303 INFO kablam! at libstd/rt.rs:74 Sep 21 12:12:42.303 INFO kablam! 12: 0x55eb0c8a80b2 - std::panicking::try::do_call::h5d32e7529efe730f Sep 21 12:12:42.303 INFO kablam! at libstd/rt.rs:59 Sep 21 12:12:42.303 INFO kablam! at libstd/panicking.rs:310 Sep 21 12:12:42.303 INFO kablam! 13: 0x55eb0c8c72a9 - __rust_maybe_catch_panic Sep 21 12:12:42.303 INFO kablam! at libpanic_unwind/lib.rs:102 Sep 21 12:12:42.303 INFO kablam! 14: 0x55eb0c8b2b45 - std::rt::lang_start_internal::hc5e2e4826ae19193 Sep 21 12:12:42.303 INFO kablam! at libstd/panicking.rs:289 Sep 21 12:12:42.303 INFO kablam! at libstd/panic.rs:392 Sep 21 12:12:42.303 INFO kablam! at libstd/rt.rs:58 Sep 21 12:12:42.303 INFO kablam! 15: 0x55eb0c872e57 - std::rt::lang_start::ha019e55905be4fc0 Sep 21 12:12:42.303 INFO kablam! at libstd/rt.rs:74 Sep 21 12:12:42.303 INFO kablam! 16: 0x55eb0c8720f9 - main Sep 21 12:12:42.303 INFO kablam! 17: 0x7f6a2f4c582f - __libc_start_main Sep 21 12:12:42.303 INFO kablam! 18: 0x55eb0c86ef08 - _start Sep 21 12:12:42.303 INFO kablam! 19: 0x0 - Sep 21 12:12:42.303 INFO kablam! Sep 21 12:12:42.303 INFO kablam! su: No module specific data is present Sep 21 12:12:43.085 INFO running `"docker" "rm" "-f" "ab3afcc33a2a72462e3c63c9012c029dc64439929b7df6945c7ee6226c00cd99"` Sep 21 12:12:43.193 INFO blam! ab3afcc33a2a72462e3c63c9012c029dc64439929b7df6945c7ee6226c00cd99