Sep 18 02:39:29.971 INFO checking cexpr-0.2.3 against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033 Sep 18 02:39:29.971 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets Sep 18 02:39:29.971 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-6/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/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 +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"` Sep 18 02:39:30.198 INFO blam! 3d6a3c43ad7de23bc9b10d630be7fbaffef32a9058598ca8b30b03641e25790e Sep 18 02:39:30.199 INFO running `"docker" "start" "-a" "3d6a3c43ad7de23bc9b10d630be7fbaffef32a9058598ca8b30b03641e25790e"` Sep 18 02:39:31.589 INFO kablam! usermod: no changes Sep 18 02:39:31.723 INFO kablam! Compiling clang-sys v0.11.1 Sep 18 02:39:31.723 INFO kablam! Checking cexpr v0.2.3 (/source) Sep 18 02:39:31.919 INFO kablam! error: failed to run custom build command for `clang-sys v0.11.1` Sep 18 02:39:31.919 INFO kablam! process didn't exit successfully: `/target/debug/build/clang-sys-1ef9ac86bf8b9b08/build-script-build` (exit code: 101) Sep 18 02:39:31.919 INFO kablam! --- stderr Sep 18 02:39:31.919 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 18 02:39:31.919 INFO kablam! stack backtrace: Sep 18 02:39:31.919 INFO kablam! 0: 0x55ec63fdb0fe - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h3090ca1ed78cca71 Sep 18 02:39:31.919 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Sep 18 02:39:31.919 INFO kablam! 1: 0x55ec63fcc6e6 - std::sys_common::backtrace::print::h99b72a5631242278 Sep 18 02:39:31.919 INFO kablam! at libstd/sys_common/backtrace.rs:71 Sep 18 02:39:31.919 INFO kablam! at libstd/sys_common/backtrace.rs:59 Sep 18 02:39:31.919 INFO kablam! 2: 0x55ec63fcb03d - std::panicking::default_hook::{{closure}}::h54d3733129c11945 Sep 18 02:39:31.919 INFO kablam! at libstd/panicking.rs:211 Sep 18 02:39:31.919 INFO kablam! 3: 0x55ec63fcadb0 - std::panicking::default_hook::h4009303414ec57d2 Sep 18 02:39:31.919 INFO kablam! at libstd/panicking.rs:227 Sep 18 02:39:31.919 INFO kablam! 4: 0x55ec63fcb5fc - std::panicking::rust_panic_with_hook::h8475f7373e2a6a09 Sep 18 02:39:31.919 INFO kablam! at libstd/panicking.rs:477 Sep 18 02:39:31.919 INFO kablam! 5: 0x55ec63fcb1f9 - std::panicking::continue_panic_fmt::h7c45cd8a330caec8 Sep 18 02:39:31.919 INFO kablam! at libstd/panicking.rs:391 Sep 18 02:39:31.919 INFO kablam! 6: 0x55ec63fcb0f5 - rust_begin_unwind Sep 18 02:39:31.919 INFO kablam! at libstd/panicking.rs:326 Sep 18 02:39:31.919 INFO kablam! 7: 0x55ec6401733b - core::panicking::panic_fmt::h7db1097cb089945f Sep 18 02:39:31.919 INFO kablam! at libcore/panicking.rs:77 Sep 18 02:39:31.919 INFO kablam! 8: 0x55ec63f9e5d3 - core::result::unwrap_failed::h218e725aff92f43b Sep 18 02:39:31.919 INFO kablam! at libcore/macros.rs:26 Sep 18 02:39:31.919 INFO kablam! 9: 0x55ec63f9e11b - >::unwrap::hef1e89480d2b3749 Sep 18 02:39:31.919 INFO kablam! at libcore/result.rs:808 Sep 18 02:39:31.919 INFO kablam! 10: 0x55ec63f970d0 - build_script_build::link_dynamic::h5457f612be8e4332 Sep 18 02:39:31.919 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/clang-sys-0.11.1/build.rs:240 Sep 18 02:39:31.919 INFO kablam! 11: 0x55ec63f97285 - build_script_build::main::h52f1cbb64119930a Sep 18 02:39:31.919 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/clang-sys-0.11.1/build.rs:283 Sep 18 02:39:31.919 INFO kablam! 12: 0x55ec63f9045f - std::rt::lang_start::{{closure}}::h70ce5cbbcb43bcdf Sep 18 02:39:31.919 INFO kablam! at libstd/rt.rs:74 Sep 18 02:39:31.919 INFO kablam! 13: 0x55ec63fcb0e2 - std::panicking::try::do_call::h4e106d51362d386b Sep 18 02:39:31.919 INFO kablam! at libstd/rt.rs:59 Sep 18 02:39:31.919 INFO kablam! at libstd/panicking.rs:310 Sep 18 02:39:31.919 INFO kablam! 14: 0x55ec63fec309 - __rust_maybe_catch_panic Sep 18 02:39:31.919 INFO kablam! at libpanic_unwind/lib.rs:102 Sep 18 02:39:31.919 INFO kablam! 15: 0x55ec63fd6d35 - std::rt::lang_start_internal::h38152e29cae9da90 Sep 18 02:39:31.919 INFO kablam! at libstd/panicking.rs:289 Sep 18 02:39:31.919 INFO kablam! at libstd/panic.rs:392 Sep 18 02:39:31.919 INFO kablam! at libstd/rt.rs:58 Sep 18 02:39:31.919 INFO kablam! 16: 0x55ec63f90437 - std::rt::lang_start::hd35683729b74b92a Sep 18 02:39:31.920 INFO kablam! at libstd/rt.rs:74 Sep 18 02:39:31.920 INFO kablam! 17: 0x55ec63f97399 - main Sep 18 02:39:31.920 INFO kablam! 18: 0x7f8a03bd682f - __libc_start_main Sep 18 02:39:31.920 INFO kablam! 19: 0x55ec63f8afc8 - _start Sep 18 02:39:31.920 INFO kablam! 20: 0x0 - Sep 18 02:39:31.920 INFO kablam! Sep 18 02:39:31.920 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 18 02:39:33.450 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases Sep 18 02:39:33.450 INFO kablam! --> src/expr.rs:38:23 Sep 18 02:39:33.450 INFO kablam! | Sep 18 02:39:33.450 INFO kablam! 38 | pub type CResult<'a,R:'a> = IResult<&'a [Token],R,::Error>; Sep 18 02:39:33.450 INFO kablam! | ^^ Sep 18 02:39:33.450 INFO kablam! | Sep 18 02:39:33.450 INFO kablam! = note: #[warn(type_alias_bounds)] on by default Sep 18 02:39:33.451 INFO kablam! = help: the bound will not be checked when the type alias is used, and should be removed Sep 18 02:39:33.451 INFO kablam! Sep 18 02:39:33.500 INFO kablam! error: build failed Sep 18 02:39:33.500 INFO kablam! su: No module specific data is present Sep 18 02:39:34.235 INFO running `"docker" "rm" "-f" "3d6a3c43ad7de23bc9b10d630be7fbaffef32a9058598ca8b30b03641e25790e"` Sep 18 02:39:34.294 INFO blam! 3d6a3c43ad7de23bc9b10d630be7fbaffef32a9058598ca8b30b03641e25790e