Dec 03 12:35:58.545 INFO testing euphrates_x64-0.1.0 against 1.30.1 for beta-1.31-5 Dec 03 12:35:58.545 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-5/1.30.1:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Dec 03 12:35:58.814 INFO [stdout] fb4f799f2bc657d1a2ef891406ebfd6182743b3e42dd34626433b07c8e784e29 Dec 03 12:35:58.816 INFO running `"docker" "start" "-a" "fb4f799f2bc657d1a2ef891406ebfd6182743b3e42dd34626433b07c8e784e29"` Dec 03 12:35:59.419 INFO [stderr] usermod: no changes Dec 03 12:35:59.573 INFO [stderr] Compiling euphrates_x64 v0.1.0 (/source) Dec 03 12:35:59.587 INFO [stderr] Compiling euphrates v0.1.0 Dec 03 12:36:01.231 INFO [stderr] error: failed to run custom build command for `euphrates_x64 v0.1.0 (/source)` Dec 03 12:36:01.231 INFO [stderr] process didn't exit successfully: `/target/debug/build/euphrates_x64-631ffdff655d0378/build-script-build` (exit code: 101) Dec 03 12:36:01.231 INFO [stderr] --- stdout Dec 03 12:36:01.231 INFO [stderr] TARGET = Some("x86_64-unknown-linux-gnu") Dec 03 12:36:01.231 INFO [stderr] OPT_LEVEL = Some("0") Dec 03 12:36:01.231 INFO [stderr] HOST = Some("x86_64-unknown-linux-gnu") Dec 03 12:36:01.231 INFO [stderr] CC_x86_64-unknown-linux-gnu = None Dec 03 12:36:01.231 INFO [stderr] CC_x86_64_unknown_linux_gnu = None Dec 03 12:36:01.231 INFO [stderr] HOST_CC = None Dec 03 12:36:01.231 INFO [stderr] CC = Some("clang") Dec 03 12:36:01.231 INFO [stderr] CFLAGS_x86_64-unknown-linux-gnu = None Dec 03 12:36:01.231 INFO [stderr] CFLAGS_x86_64_unknown_linux_gnu = None Dec 03 12:36:01.231 INFO [stderr] HOST_CFLAGS = None Dec 03 12:36:01.231 INFO [stderr] CFLAGS = None Dec 03 12:36:01.231 INFO [stderr] DEBUG = Some("true") Dec 03 12:36:01.231 INFO [stderr] running: "clang" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "--target=x86_64-unknown-linux-gnu" "-Wall" "-Wextra" "-o" "/target/debug/build/euphrates_x64-a706f5b69c88b5bf/out/src/pattern_to_palette_indices.o" "-c" "src/pattern_to_palette_indices.s" Dec 03 12:36:01.231 INFO [stderr] Dec 03 12:36:01.231 INFO [stderr] --- stderr Dec 03 12:36:01.231 INFO [stderr] thread 'main' panicked at ' Dec 03 12:36:01.231 INFO [stderr] Dec 03 12:36:01.231 INFO [stderr] Internal error occurred: Failed to find tool. Is `clang` installed? Dec 03 12:36:01.231 INFO [stderr] Dec 03 12:36:01.231 INFO [stderr] ', /cargo-home/registry/src/github.com-1ecc6299db9ec823/cc-1.0.25/src/lib.rs:2260:5 Dec 03 12:36:01.231 INFO [stderr] stack backtrace: Dec 03 12:36:01.231 INFO [stderr] 0: 0x5647f75d6b8e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h15749a98198ba25f Dec 03 12:36:01.231 INFO [stderr] at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 03 12:36:01.231 INFO [stderr] 1: 0x5647f75c6d96 - std::sys_common::backtrace::print::h0ba65c811294dbf0 Dec 03 12:36:01.231 INFO [stderr] at libstd/sys_common/backtrace.rs:71 Dec 03 12:36:01.231 INFO [stderr] at libstd/sys_common/backtrace.rs:59 Dec 03 12:36:01.231 INFO [stderr] 2: 0x5647f75c511d - std::panicking::default_hook::{{closure}}::h42bb31757f0fee64 Dec 03 12:36:01.231 INFO [stderr] at libstd/panicking.rs:211 Dec 03 12:36:01.231 INFO [stderr] 3: 0x5647f75c4e90 - std::panicking::default_hook::hebc8848d7aa7dbd9 Dec 03 12:36:01.231 INFO [stderr] at libstd/panicking.rs:227 Dec 03 12:36:01.231 INFO [stderr] 4: 0x5647f75c57cc - std::panicking::rust_panic_with_hook::h86e619a638415243 Dec 03 12:36:01.231 INFO [stderr] at libstd/panicking.rs:477 Dec 03 12:36:01.231 INFO [stderr] 5: 0x5647f75c5389 - std::panicking::continue_panic_fmt::h2d2d2bfb065a70b2 Dec 03 12:36:01.231 INFO [stderr] at libstd/panicking.rs:391 Dec 03 12:36:01.231 INFO [stderr] 6: 0x5647f75c52ed - std::panicking::begin_panic_fmt::ha5097e2056ef3d5a Dec 03 12:36:01.231 INFO [stderr] at libstd/panicking.rs:346 Dec 03 12:36:01.231 INFO [stderr] 7: 0x5647f756ae81 - cc::fail::hca1e7e0f625ecdc1 Dec 03 12:36:01.231 INFO [stderr] at /cargo-home/registry/src/github.com-1ecc6299db9ec823/cc-1.0.25/src/lib.rs:2260 Dec 03 12:36:01.231 INFO [stderr] 8: 0x5647f7556d1b - cc::Build::compile::h5ce411662c146844 Dec 03 12:36:01.231 INFO [stderr] at /cargo-home/registry/src/github.com-1ecc6299db9ec823/cc-1.0.25/src/lib.rs:933 Dec 03 12:36:01.231 INFO [stderr] 9: 0x5647f7550944 - build_script_build::main::hb475289900fa91ce Dec 03 12:36:01.231 INFO [stderr] at /source/build.rs:6 Dec 03 12:36:01.231 INFO [stderr] 10: 0x5647f755140f - std::rt::lang_start::{{closure}}::he42ce65d8bfec005 Dec 03 12:36:01.231 INFO [stderr] at libstd/rt.rs:74 Dec 03 12:36:01.231 INFO [stderr] 11: 0x5647f75c5222 - std::panicking::try::do_call::h47665672c57b11e4 Dec 03 12:36:01.231 INFO [stderr] at libstd/rt.rs:59 Dec 03 12:36:01.231 INFO [stderr] at libstd/panicking.rs:310 Dec 03 12:36:01.231 INFO [stderr] 12: 0x5647f75e97f9 - __rust_maybe_catch_panic Dec 03 12:36:01.231 INFO [stderr] at libpanic_unwind/lib.rs:103 Dec 03 12:36:01.231 INFO [stderr] 13: 0x5647f75d2385 - std::rt::lang_start_internal::had9505969b8e20a2 Dec 03 12:36:01.231 INFO [stderr] at libstd/panicking.rs:289 Dec 03 12:36:01.231 INFO [stderr] at libstd/panic.rs:392 Dec 03 12:36:01.231 INFO [stderr] at libstd/rt.rs:58 Dec 03 12:36:01.231 INFO [stderr] 14: 0x5647f75513e7 - std::rt::lang_start::h20c96b47478ad3f6 Dec 03 12:36:01.231 INFO [stderr] at libstd/rt.rs:74 Dec 03 12:36:01.232 INFO [stderr] 15: 0x5647f75509a9 - main Dec 03 12:36:01.232 INFO [stderr] 16: 0x7f93cd30382f - __libc_start_main Dec 03 12:36:01.232 INFO [stderr] 17: 0x5647f75507c8 - _start Dec 03 12:36:01.232 INFO [stderr] 18: 0x0 - Dec 03 12:36:01.232 INFO [stderr] Dec 03 12:36:01.232 INFO [stderr] warning: build failed, waiting for other jobs to finish... Dec 03 12:36:54.878 INFO [stderr] error: build failed Dec 03 12:36:54.880 INFO [stderr] su: No module specific data is present Dec 03 12:36:56.370 INFO running `"docker" "inspect" "fb4f799f2bc657d1a2ef891406ebfd6182743b3e42dd34626433b07c8e784e29"` Dec 03 12:36:56.717 INFO running `"docker" "rm" "-f" "fb4f799f2bc657d1a2ef891406ebfd6182743b3e42dd34626433b07c8e784e29"` Dec 03 12:36:57.060 INFO [stdout] fb4f799f2bc657d1a2ef891406ebfd6182743b3e42dd34626433b07c8e784e29