Sep 21 12:20:35.941 INFO checking cexpr-0.2.3 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394 Sep 21 12:20:35.941 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets Sep 21 12:20:35.941 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-7/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 12:20:36.113 INFO blam! 114a6371eb46febeb3389dab73d3b88b9758f9b8efc7222af40eba63c41f68b9 Sep 21 12:20:36.113 INFO running `"docker" "start" "-a" "114a6371eb46febeb3389dab73d3b88b9758f9b8efc7222af40eba63c41f68b9"` Sep 21 12:20:37.098 INFO kablam! usermod: no changes Sep 21 12:20:37.162 INFO kablam! Compiling clang-sys v0.11.1 Sep 21 12:20:37.162 INFO kablam! Checking cexpr v0.2.3 (/source) Sep 21 12:20:37.290 INFO kablam! error: failed to run custom build command for `clang-sys v0.11.1` Sep 21 12:20:37.290 INFO kablam! process didn't exit successfully: `/target/debug/build/clang-sys-496b063d959f13f5/build-script-build` (exit code: 101) Sep 21 12:20:37.290 INFO kablam! --- stderr Sep 21 12:20:37.290 INFO kablam! thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: "couldn\'t find any of \'libclang.so\', set the LIBCLANG_PATH environment variable to a path where one of these files can be found"', libcore/result.rs:1009:5 Sep 21 12:20:37.290 INFO kablam! stack backtrace: Sep 21 12:20:37.290 INFO kablam! 0: 0x55df47beb46e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h6f03e345e7220f71 Sep 21 12:20:37.290 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Sep 21 12:20:37.290 INFO kablam! 1: 0x55df47bdeb06 - std::sys_common::backtrace::print::h41236bee57dc6f2f Sep 21 12:20:37.290 INFO kablam! at libstd/sys_common/backtrace.rs:71 Sep 21 12:20:37.290 INFO kablam! at libstd/sys_common/backtrace.rs:59 Sep 21 12:20:37.290 INFO kablam! 2: 0x55df47bdd45d - std::panicking::default_hook::{{closure}}::hdccdd5cf822554bd Sep 21 12:20:37.290 INFO kablam! at libstd/panicking.rs:211 Sep 21 12:20:37.290 INFO kablam! 3: 0x55df47bdd1d0 - std::panicking::default_hook::h51e0996e64af4435 Sep 21 12:20:37.290 INFO kablam! at libstd/panicking.rs:227 Sep 21 12:20:37.290 INFO kablam! 4: 0x55df47bdda1c - std::panicking::rust_panic_with_hook::hbba83c9bc00efd25 Sep 21 12:20:37.290 INFO kablam! at libstd/panicking.rs:477 Sep 21 12:20:37.290 INFO kablam! 5: 0x55df47bdd619 - std::panicking::continue_panic_fmt::ha190502cef7433c2 Sep 21 12:20:37.290 INFO kablam! at libstd/panicking.rs:391 Sep 21 12:20:37.290 INFO kablam! 6: 0x55df47bdd515 - rust_begin_unwind Sep 21 12:20:37.290 INFO kablam! at libstd/panicking.rs:326 Sep 21 12:20:37.290 INFO kablam! 7: 0x55df47c2747b - core::panicking::panic_fmt::h7abbba9d1f088415 Sep 21 12:20:37.290 INFO kablam! at libcore/panicking.rs:77 Sep 21 12:20:37.290 INFO kablam! 8: 0x55df47bae793 - core::result::unwrap_failed::ha12140d3e8c1b98c Sep 21 12:20:37.290 INFO kablam! at libcore/macros.rs:26 Sep 21 12:20:37.290 INFO kablam! 9: 0x55df47bae17b - >::unwrap::hb76761b983d29b4b Sep 21 12:20:37.290 INFO kablam! at libcore/result.rs:808 Sep 21 12:20:37.290 INFO kablam! 10: 0x55df47ba7130 - build_script_build::link_dynamic::ha6fe7fcb9dc428f3 Sep 21 12:20:37.290 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/clang-sys-0.11.1/build.rs:240 Sep 21 12:20:37.290 INFO kablam! 11: 0x55df47ba72e5 - build_script_build::main::hd3757973774c29fe Sep 21 12:20:37.290 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/clang-sys-0.11.1/build.rs:283 Sep 21 12:20:37.290 INFO kablam! 12: 0x55df47ba056f - std::rt::lang_start::{{closure}}::h32e9cf376993a4bc Sep 21 12:20:37.290 INFO kablam! at libstd/rt.rs:74 Sep 21 12:20:37.290 INFO kablam! 13: 0x55df47bdd502 - std::panicking::try::do_call::h5d32e7529efe730f Sep 21 12:20:37.290 INFO kablam! at libstd/rt.rs:59 Sep 21 12:20:37.290 INFO kablam! at libstd/panicking.rs:310 Sep 21 12:20:37.290 INFO kablam! 14: 0x55df47bfc789 - __rust_maybe_catch_panic Sep 21 12:20:37.290 INFO kablam! at libpanic_unwind/lib.rs:102 Sep 21 12:20:37.290 INFO kablam! 15: 0x55df47be8025 - std::rt::lang_start_internal::hc5e2e4826ae19193 Sep 21 12:20:37.290 INFO kablam! at libstd/panicking.rs:289 Sep 21 12:20:37.290 INFO kablam! at libstd/panic.rs:392 Sep 21 12:20:37.290 INFO kablam! at libstd/rt.rs:58 Sep 21 12:20:37.290 INFO kablam! 16: 0x55df47ba0547 - std::rt::lang_start::h2d45577c71a5bdf6 Sep 21 12:20:37.290 INFO kablam! at libstd/rt.rs:74 Sep 21 12:20:37.290 INFO kablam! 17: 0x55df47ba73f9 - main Sep 21 12:20:37.290 INFO kablam! 18: 0x7ff829cf482f - __libc_start_main Sep 21 12:20:37.290 INFO kablam! 19: 0x55df47b9b028 - _start Sep 21 12:20:37.290 INFO kablam! 20: 0x0 - Sep 21 12:20:37.290 INFO kablam! Sep 21 12:20:37.290 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 21 12:20:38.888 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases Sep 21 12:20:38.888 INFO kablam! --> src/expr.rs:38:23 Sep 21 12:20:38.888 INFO kablam! | Sep 21 12:20:38.888 INFO kablam! 38 | pub type CResult<'a,R:'a> = IResult<&'a [Token],R,::Error>; Sep 21 12:20:38.888 INFO kablam! | ^^ Sep 21 12:20:38.888 INFO kablam! | Sep 21 12:20:38.888 INFO kablam! = note: #[warn(type_alias_bounds)] on by default Sep 21 12:20:38.888 INFO kablam! = help: the bound will not be checked when the type alias is used, and should be removed Sep 21 12:20:38.888 INFO kablam! Sep 21 12:20:38.924 INFO kablam! error: build failed Sep 21 12:20:38.925 INFO kablam! su: No module specific data is present Sep 21 12:20:39.771 INFO running `"docker" "rm" "-f" "114a6371eb46febeb3389dab73d3b88b9758f9b8efc7222af40eba63c41f68b9"` Sep 21 12:20:39.851 INFO blam! 114a6371eb46febeb3389dab73d3b88b9758f9b8efc7222af40eba63c41f68b9