Dec 19 12:07:53.800 INFO checking n0name/fem_test against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955 Dec 19 12:07:53.800 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-0/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/n0name/fem_test:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"` Dec 19 12:07:54.237 INFO [stdout] 08a7229e63859eb39ea70415ba96dcf8e5391b7ad041282bc7e86eae03b226c8 Dec 19 12:07:54.239 INFO running `"docker" "start" "-a" "08a7229e63859eb39ea70415ba96dcf8e5391b7ad041282bc7e86eae03b226c8"` Dec 19 12:07:57.213 INFO [stderr] Checking gif v0.9.2 Dec 19 12:07:57.221 INFO [stderr] Compiling xml-rs v0.4.1 Dec 19 12:07:57.221 INFO [stderr] Checking crossbeam-epoch v0.3.1 Dec 19 12:07:57.251 INFO [stderr] Checking uuid v0.5.1 Dec 19 12:07:57.252 INFO [stderr] Checking rusttype v0.7.3 Dec 19 12:07:57.269 INFO [stderr] Checking num-rational v0.2.1 Dec 19 12:07:57.271 INFO [stderr] Checking chrono v0.4.6 Dec 19 12:07:57.272 INFO [stderr] Checking png v0.8.0 Dec 19 12:08:00.321 INFO [stderr] Checking pistoncore-input v0.23.0 Dec 19 12:08:01.465 INFO [stderr] Checking crossbeam-deque v0.2.0 Dec 19 12:08:03.164 INFO [stderr] Checking andrew v0.1.4 Dec 19 12:08:03.170 INFO [stderr] Checking piston2d-graphics v0.28.0 Dec 19 12:08:03.635 INFO [stderr] Checking rayon-core v1.4.1 Dec 19 12:08:05.818 INFO [stderr] Checking smithay-client-toolkit v0.4.2 Dec 19 12:08:07.428 INFO [stderr] Checking rayon v1.0.3 Dec 19 12:08:12.180 INFO [stderr] Compiling xmltree v0.4.0 Dec 19 12:08:13.184 INFO [stderr] Compiling dxf v0.3.0 Dec 19 12:08:15.466 INFO [stderr] Checking pistoncore-window v0.34.0 Dec 19 12:08:16.448 INFO [stderr] Checking winit v0.18.0 Dec 19 12:08:20.391 INFO [stderr] Checking pistoncore-event_loop v0.39.0 Dec 19 12:08:22.284 INFO [stderr] Checking piston v0.39.0 Dec 19 12:08:22.368 INFO [stderr] error: failed to run custom build command for `dxf v0.3.0` Dec 19 12:08:22.368 INFO [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/dxf-e3e4a779ae298d33/build-script-build` (exit code: 101) Dec 19 12:08:22.368 INFO [stderr] --- stderr Dec 19 12:08:22.368 INFO [stderr] thread 'main' panicked at 'called `Option::unwrap()` on a `None` value', src/libcore/option.rs:355:21 Dec 19 12:08:22.368 INFO [stderr] stack backtrace: Dec 19 12:08:22.368 INFO [stderr] 0: 0x5600702e63a3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h95ab028030b20adf Dec 19 12:08:22.368 INFO [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 19 12:08:22.368 INFO [stderr] 1: 0x5600702e25f8 - std::sys_common::backtrace::_print::h94b63df5fa27ebe7 Dec 19 12:08:22.368 INFO [stderr] at src/libstd/sys_common/backtrace.rs:72 Dec 19 12:08:22.368 INFO [stderr] 2: 0x5600702e54f2 - std::panicking::default_hook::{{closure}}::hb1fe25bfd71b52f7 Dec 19 12:08:22.368 INFO [stderr] at src/libstd/sys_common/backtrace.rs:60 Dec 19 12:08:22.368 INFO [stderr] at src/libstd/panicking.rs:210 Dec 19 12:08:22.368 INFO [stderr] 3: 0x5600702e5264 - std::panicking::default_hook::h52a0c0f430a98639 Dec 19 12:08:22.369 INFO [stderr] at src/libstd/panicking.rs:225 Dec 19 12:08:22.369 INFO [stderr] 4: 0x5600702e5b50 - std::panicking::rust_panic_with_hook::h66fbfcc2ae9f165e Dec 19 12:08:22.369 INFO [stderr] at src/libstd/panicking.rs:488 Dec 19 12:08:22.369 INFO [stderr] 5: 0x5600702e56d1 - std::panicking::continue_panic_fmt::haded7f0d2b8f33e8 Dec 19 12:08:22.369 INFO [stderr] at src/libstd/panicking.rs:395 Dec 19 12:08:22.369 INFO [stderr] 6: 0x5600702e55b5 - rust_begin_unwind Dec 19 12:08:22.369 INFO [stderr] at src/libstd/panicking.rs:322 Dec 19 12:08:22.369 INFO [stderr] 7: 0x5600702f700c - core::panicking::panic_fmt::hd60b4e7adef102a3 Dec 19 12:08:22.369 INFO [stderr] at src/libcore/panicking.rs:95 Dec 19 12:08:22.369 INFO [stderr] 8: 0x5600702f6f3b - core::panicking::panic::h29f62ddac5a367da Dec 19 12:08:22.369 INFO [stderr] at src/libcore/panicking.rs:59 Dec 19 12:08:22.369 INFO [stderr] 9: 0x56007024e50b - >::unwrap::haddaa9b25e6ed86f Dec 19 12:08:22.369 INFO [stderr] at /rustc/d99a320cba42f661aebfa1293b7b2ec3603dda75/src/libcore/macros.rs:20 Dec 19 12:08:22.369 INFO [stderr] 10: 0x56007024fb5f - build_script_build::main::h025f0e1433ba402a Dec 19 12:08:22.369 INFO [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/dxf-0.3.0/build/build.rs:19 Dec 19 12:08:22.369 INFO [stderr] 11: 0x56007024ab5f - std::rt::lang_start::{{closure}}::h3b4940f6d80593bc Dec 19 12:08:22.369 INFO [stderr] at /rustc/d99a320cba42f661aebfa1293b7b2ec3603dda75/src/libstd/rt.rs:74 Dec 19 12:08:22.369 INFO [stderr] 12: 0x5600702e55a2 - std::panicking::try::do_call::h435c622baed70d98 Dec 19 12:08:22.369 INFO [stderr] at src/libstd/rt.rs:59 Dec 19 12:08:22.369 INFO [stderr] at src/libstd/panicking.rs:307 Dec 19 12:08:22.369 INFO [stderr] 13: 0x5600702f3699 - __rust_maybe_catch_panic Dec 19 12:08:22.369 INFO [stderr] at src/libpanic_unwind/lib.rs:102 Dec 19 12:08:22.369 INFO [stderr] 14: 0x5600702e5f23 - std::rt::lang_start_internal::hbe17adba6302f4ef Dec 19 12:08:22.369 INFO [stderr] at src/libstd/panicking.rs:286 Dec 19 12:08:22.369 INFO [stderr] at src/libstd/panic.rs:398 Dec 19 12:08:22.369 INFO [stderr] at src/libstd/rt.rs:58 Dec 19 12:08:22.369 INFO [stderr] 15: 0x56007024ab38 - std::rt::lang_start::h99d95793f6110385 Dec 19 12:08:22.369 INFO [stderr] at /rustc/d99a320cba42f661aebfa1293b7b2ec3603dda75/src/libstd/rt.rs:74 Dec 19 12:08:22.369 INFO [stderr] 16: 0x560070250419 - main Dec 19 12:08:22.369 INFO [stderr] 17: 0x7f81bee672e0 - __libc_start_main Dec 19 12:08:22.369 INFO [stderr] 18: 0x560070225899 - _start Dec 19 12:08:22.369 INFO [stderr] 19: 0x0 - Dec 19 12:08:22.369 INFO [stderr] Dec 19 12:08:22.369 INFO [stderr] warning: build failed, waiting for other jobs to finish... Dec 19 12:08:23.945 INFO [stderr] error: build failed Dec 19 12:08:25.304 INFO running `"docker" "inspect" "08a7229e63859eb39ea70415ba96dcf8e5391b7ad041282bc7e86eae03b226c8"` Dec 19 12:08:25.688 INFO running `"docker" "rm" "-f" "08a7229e63859eb39ea70415ba96dcf8e5391b7ad041282bc7e86eae03b226c8"` Dec 19 12:08:26.088 INFO [stdout] 08a7229e63859eb39ea70415ba96dcf8e5391b7ad041282bc7e86eae03b226c8