Dec 12 09:02:11.649 INFO checking riot-sys-0.2.1 against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677 Dec 12 09:02:11.649 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-1/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Dec 12 09:02:12.082 INFO [stdout] 693669dc68adc92b86666d30d3e9ef0ff9a52478b6780e54341d3daf2ae67397 Dec 12 09:02:12.084 INFO running `"docker" "start" "-a" "693669dc68adc92b86666d30d3e9ef0ff9a52478b6780e54341d3daf2ae67397"` Dec 12 09:02:13.571 INFO [stderr] usermod: no changes Dec 12 09:02:13.752 INFO [stderr] Compiling bindgen v0.43.2 Dec 12 09:02:13.764 INFO [stderr] Compiling shlex v0.1.1 Dec 12 09:02:13.772 INFO [stderr] Compiling clang-sys v0.26.3 Dec 12 09:02:13.788 INFO [stderr] Compiling which v1.0.5 Dec 12 09:02:13.788 INFO [stderr] Compiling libloading v0.5.0 Dec 12 09:02:13.788 INFO [stderr] Compiling nom v4.1.1 Dec 12 09:02:13.796 INFO [stderr] Compiling env_logger v0.6.0 Dec 12 09:02:22.696 INFO [stderr] Compiling cexpr v0.3.3 Dec 12 09:02:45.118 INFO [stderr] Compiling riot-sys v0.2.1 (/source) Dec 12 09:02:50.231 INFO [stderr] error: failed to run custom build command for `riot-sys v0.2.1 (/source)` Dec 12 09:02:50.231 INFO [stderr] process didn't exit successfully: `/target/debug/build/riot-sys-604ff135ce6327e6/build-script-build` (exit code: 101) Dec 12 09:02:50.231 INFO [stderr] --- stderr Dec 12 09:02:50.231 INFO [stderr] thread 'main' panicked at 'Please pass in RIOT_CFLAGS; see README.md for details.: NotPresent', src/libcore/result.rs:1009:5 Dec 12 09:02:50.231 INFO [stderr] stack backtrace: Dec 12 09:02:50.231 INFO [stderr] 0: 0x55d72f94ada3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h56f51beb8ab85f3c Dec 12 09:02:50.231 INFO [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 12 09:02:50.231 INFO [stderr] 1: 0x55d72f9455a8 - std::sys_common::backtrace::_print::hb843e3db08e06833 Dec 12 09:02:50.231 INFO [stderr] at src/libstd/sys_common/backtrace.rs:71 Dec 12 09:02:50.231 INFO [stderr] 2: 0x55d72f949d12 - std::panicking::default_hook::{{closure}}::hf7104bec09db2e02 Dec 12 09:02:50.231 INFO [stderr] at src/libstd/sys_common/backtrace.rs:59 Dec 12 09:02:50.231 INFO [stderr] at src/libstd/panicking.rs:210 Dec 12 09:02:50.231 INFO [stderr] 3: 0x55d72f949a84 - std::panicking::default_hook::h97f4e1e0bc477540 Dec 12 09:02:50.231 INFO [stderr] at src/libstd/panicking.rs:224 Dec 12 09:02:50.231 INFO [stderr] 4: 0x55d72f94a420 - std::panicking::rust_panic_with_hook::hd66f7a5ab9867560 Dec 12 09:02:50.231 INFO [stderr] at src/libstd/panicking.rs:487 Dec 12 09:02:50.231 INFO [stderr] 5: 0x55d72f949fa1 - std::panicking::continue_panic_fmt::hf7845c2d206e4b7b Dec 12 09:02:50.231 INFO [stderr] at src/libstd/panicking.rs:394 Dec 12 09:02:50.231 INFO [stderr] 6: 0x55d72f949e85 - rust_begin_unwind Dec 12 09:02:50.231 INFO [stderr] at src/libstd/panicking.rs:321 Dec 12 09:02:50.231 INFO [stderr] 7: 0x55d72f96380c - core::panicking::panic_fmt::hd1a763eee65c0602 Dec 12 09:02:50.231 INFO [stderr] at src/libcore/panicking.rs:95 Dec 12 09:02:50.231 INFO [stderr] 8: 0x55d72f7f38c0 - core::result::unwrap_failed::h2471be98d8f660af Dec 12 09:02:50.231 INFO [stderr] at /rustc/aa9aa79c3c583aab59ac9134542d60a780c35e2e/src/libcore/macros.rs:26 Dec 12 09:02:50.231 INFO [stderr] 9: 0x55d72f2f7920 - >::expect::h4d4605feeee931b1 Dec 12 09:02:50.231 INFO [stderr] at /rustc/aa9aa79c3c583aab59ac9134542d60a780c35e2e/src/libcore/result.rs:835 Dec 12 09:02:50.231 INFO [stderr] 10: 0x55d72f2f72cd - build_script_build::main::h0e5ab92fcbe17999 Dec 12 09:02:50.231 INFO [stderr] at /source/build.rs:9 Dec 12 09:02:50.231 INFO [stderr] 11: 0x55d72f2f6f8f - std::rt::lang_start::{{closure}}::h703365fe6dffe83a Dec 12 09:02:50.231 INFO [stderr] at /rustc/aa9aa79c3c583aab59ac9134542d60a780c35e2e/src/libstd/rt.rs:74 Dec 12 09:02:50.231 INFO [stderr] 12: 0x55d72f949e22 - std::panicking::try::do_call::h9ada19f04b8bd6d7 Dec 12 09:02:50.231 INFO [stderr] at src/libstd/rt.rs:59 Dec 12 09:02:50.231 INFO [stderr] at src/libstd/panicking.rs:306 Dec 12 09:02:50.231 INFO [stderr] 13: 0x55d72f95d6c9 - __rust_maybe_catch_panic Dec 12 09:02:50.231 INFO [stderr] at src/libpanic_unwind/lib.rs:102 Dec 12 09:02:50.231 INFO [stderr] 14: 0x55d72f94a7f3 - std::rt::lang_start_internal::h8473230e0ba8348e Dec 12 09:02:50.231 INFO [stderr] at src/libstd/panicking.rs:285 Dec 12 09:02:50.231 INFO [stderr] at src/libstd/panic.rs:398 Dec 12 09:02:50.231 INFO [stderr] at src/libstd/rt.rs:58 Dec 12 09:02:50.231 INFO [stderr] 15: 0x55d72f2f6f68 - std::rt::lang_start::h588ab4db6573dd2c Dec 12 09:02:50.231 INFO [stderr] at /rustc/aa9aa79c3c583aab59ac9134542d60a780c35e2e/src/libstd/rt.rs:74 Dec 12 09:02:50.231 INFO [stderr] 16: 0x55d72f2f7829 - main Dec 12 09:02:50.231 INFO [stderr] 17: 0x7f77b535a82f - __libc_start_main Dec 12 09:02:50.231 INFO [stderr] 18: 0x55d72f2f44b8 - _start Dec 12 09:02:50.231 INFO [stderr] 19: 0x0 - Dec 12 09:02:50.231 INFO [stderr] Dec 12 09:02:50.236 INFO [stderr] su: No module specific data is present Dec 12 09:02:51.609 INFO running `"docker" "inspect" "693669dc68adc92b86666d30d3e9ef0ff9a52478b6780e54341d3daf2ae67397"` Dec 12 09:02:51.908 INFO running `"docker" "rm" "-f" "693669dc68adc92b86666d30d3e9ef0ff9a52478b6780e54341d3daf2ae67397"` Dec 12 09:02:52.260 INFO [stdout] 693669dc68adc92b86666d30d3e9ef0ff9a52478b6780e54341d3daf2ae67397