Dec 07 02:09:48.046 INFO testing riot-sys-0.2.1 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514 Dec 07 02:09:48.046 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt build --frozen" "-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 07 02:09:48.365 INFO [stdout] ba01f99988d7a7948b1eecfd9f43964393115758a2a0cf2c450720012afc8aff Dec 07 02:09:48.370 INFO running `"docker" "start" "-a" "ba01f99988d7a7948b1eecfd9f43964393115758a2a0cf2c450720012afc8aff"` Dec 07 02:09:49.202 INFO [stderr] usermod: no changes Dec 07 02:09:49.302 INFO [stderr] Compiling riot-sys v0.2.1 (/source) Dec 07 02:09:54.410 INFO [stderr] error: failed to run custom build command for `riot-sys v0.2.1 (/source)` Dec 07 02:09:54.410 INFO [stderr] process didn't exit successfully: `/target/debug/build/riot-sys-192e6cd6d19f8e84/build-script-build` (exit code: 101) Dec 07 02:09:54.410 INFO [stderr] --- stderr Dec 07 02:09:54.410 INFO [stderr] thread 'main' panicked at 'Please pass in RIOT_CFLAGS; see README.md for details.: NotPresent', src/libcore/result.rs:1009:5 Dec 07 02:09:54.410 INFO [stderr] stack backtrace: Dec 07 02:09:54.410 INFO [stderr] 0: 0x557573487be3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h82c998a0e635a5c4 Dec 07 02:09:54.410 INFO [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 07 02:09:54.410 INFO [stderr] 1: 0x557573482308 - std::sys_common::backtrace::_print::h5fbc0bc3cf12d9bf Dec 07 02:09:54.410 INFO [stderr] at src/libstd/sys_common/backtrace.rs:71 Dec 07 02:09:54.410 INFO [stderr] 2: 0x557573486b52 - std::panicking::default_hook::{{closure}}::h42b81c3dd1a50e32 Dec 07 02:09:54.410 INFO [stderr] at src/libstd/sys_common/backtrace.rs:59 Dec 07 02:09:54.410 INFO [stderr] at src/libstd/panicking.rs:211 Dec 07 02:09:54.410 INFO [stderr] 3: 0x5575734868bd - std::panicking::default_hook::h6c8d8e1c12a669e5 Dec 07 02:09:54.410 INFO [stderr] at src/libstd/panicking.rs:227 Dec 07 02:09:54.410 INFO [stderr] 4: 0x557573487260 - std::panicking::rust_panic_with_hook::hce93a56e38c2b0aa Dec 07 02:09:54.410 INFO [stderr] at src/libstd/panicking.rs:491 Dec 07 02:09:54.410 INFO [stderr] 5: 0x557573486de1 - std::panicking::continue_panic_fmt::hf3c774aec6124caa Dec 07 02:09:54.410 INFO [stderr] at src/libstd/panicking.rs:398 Dec 07 02:09:54.411 INFO [stderr] 6: 0x557573486cc5 - rust_begin_unwind Dec 07 02:09:54.411 INFO [stderr] at src/libstd/panicking.rs:325 Dec 07 02:09:54.411 INFO [stderr] 7: 0x5575734a064c - core::panicking::panic_fmt::haf17319257746a90 Dec 07 02:09:54.411 INFO [stderr] at src/libcore/panicking.rs:95 Dec 07 02:09:54.411 INFO [stderr] 8: 0x55757332f430 - core::result::unwrap_failed::hb5c4e52cfc202599 Dec 07 02:09:54.411 INFO [stderr] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libcore/macros.rs:26 Dec 07 02:09:54.411 INFO [stderr] 9: 0x557572e34670 - >::expect::h05901c3ef20e389e Dec 07 02:09:54.411 INFO [stderr] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libcore/result.rs:835 Dec 07 02:09:54.411 INFO [stderr] 10: 0x557572e3401d - build_script_build::main::h297a408adf9bf2be Dec 07 02:09:54.411 INFO [stderr] at /source/build.rs:9 Dec 07 02:09:54.411 INFO [stderr] 11: 0x557572e33cdf - std::rt::lang_start::{{closure}}::h366212df9cdae608 Dec 07 02:09:54.411 INFO [stderr] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/rt.rs:74 Dec 07 02:09:54.411 INFO [stderr] 12: 0x557573486c62 - std::panicking::try::do_call::h3267af88d5a87e31 Dec 07 02:09:54.411 INFO [stderr] at src/libstd/rt.rs:59 Dec 07 02:09:54.411 INFO [stderr] at src/libstd/panicking.rs:310 Dec 07 02:09:54.411 INFO [stderr] 13: 0x55757349a509 - __rust_maybe_catch_panic Dec 07 02:09:54.411 INFO [stderr] at src/libpanic_unwind/lib.rs:102 Dec 07 02:09:54.411 INFO [stderr] 14: 0x557573487633 - std::rt::lang_start_internal::hb3cfaec72f909ccc Dec 07 02:09:54.411 INFO [stderr] at src/libstd/panicking.rs:289 Dec 07 02:09:54.411 INFO [stderr] at src/libstd/panic.rs:398 Dec 07 02:09:54.411 INFO [stderr] at src/libstd/rt.rs:58 Dec 07 02:09:54.411 INFO [stderr] 15: 0x557572e33cb8 - std::rt::lang_start::he980e87bf12f23e6 Dec 07 02:09:54.411 INFO [stderr] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/rt.rs:74 Dec 07 02:09:54.411 INFO [stderr] 16: 0x557572e34579 - main Dec 07 02:09:54.411 INFO [stderr] 17: 0x7f258c8df82f - __libc_start_main Dec 07 02:09:54.411 INFO [stderr] 18: 0x557572e31208 - _start Dec 07 02:09:54.411 INFO [stderr] 19: 0x0 - Dec 07 02:09:54.411 INFO [stderr] Dec 07 02:09:54.416 INFO [stderr] su: No module specific data is present Dec 07 02:09:54.877 INFO running `"docker" "inspect" "ba01f99988d7a7948b1eecfd9f43964393115758a2a0cf2c450720012afc8aff"` Dec 07 02:09:55.146 INFO running `"docker" "rm" "-f" "ba01f99988d7a7948b1eecfd9f43964393115758a2a0cf2c450720012afc8aff"` Dec 07 02:09:55.417 INFO [stdout] ba01f99988d7a7948b1eecfd9f43964393115758a2a0cf2c450720012afc8aff