[INFO] crate riot-wrappers 0.2.2 is already in cache [INFO] extracting crate riot-wrappers 0.2.2 into work/ex/pr-61753/sources/master#8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be/reg/riot-wrappers/0.2.2 [INFO] extracting crate riot-wrappers 0.2.2 into work/ex/pr-61753/sources/try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af/reg/riot-wrappers/0.2.2 [INFO] validating manifest of riot-wrappers-0.2.2 on toolchain master#8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of riot-wrappers-0.2.2 on toolchain try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+af22dfc7f56a5057c6b6120a65c74e7b6c1530af-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing riot-wrappers-0.2.2 [INFO] finished frobbing riot-wrappers-0.2.2 [INFO] frobbed toml for riot-wrappers-0.2.2 written to work/ex/pr-61753/sources/master#8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be/reg/riot-wrappers/0.2.2/Cargo.toml [INFO] started frobbing riot-wrappers-0.2.2 [INFO] finished frobbing riot-wrappers-0.2.2 [INFO] frobbed toml for riot-wrappers-0.2.2 written to work/ex/pr-61753/sources/try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af/reg/riot-wrappers/0.2.2/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+af22dfc7f56a5057c6b6120a65c74e7b6c1530af-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+af22dfc7f56a5057c6b6120a65c74e7b6c1530af-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking riot-wrappers-0.2.2 against master#8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be for pr-61753 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61753/worker-4/master#8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61753/sources/master#8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be/reg/riot-wrappers/0.2.2:/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" "+8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 91da9793040a6b1e059c9b6b75ee2405786dc96dfe41c32dfee76406c5310cc3 [INFO] running `"docker" "start" "-a" "91da9793040a6b1e059c9b6b75ee2405786dc96dfe41c32dfee76406c5310cc3"` [INFO] [stderr] Compiling crc v1.8.1 [INFO] [stderr] Compiling riot-wrappers v0.2.2 (/opt/crater/workdir) [INFO] [stderr] Compiling riot-sys v0.2.4 [INFO] [stderr] error: failed to run custom build command for `riot-wrappers v0.2.2 (/opt/crater/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/riot-wrappers-9ce0a237b311c353/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'Please pass in RIOT_CFLAGS -- see README.md of the riot-sys crate: NotPresent', src/libcore/result.rs:999:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55b5b35f2c5b - backtrace::backtrace::libunwind::trace::h71e4540e71944056 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x55b5b35f2c5b - backtrace::backtrace::trace_unsynchronized::hffa2876a8790e01b [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55b5b35f2c5b - std::sys_common::backtrace::_print::h371b924ab74cc773 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x55b5b35f2c5b - std::sys_common::backtrace::print::hf78899287e85cf2b [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x55b5b35f2c5b - std::panicking::default_hook::{{closure}}::h05c8d3553d86c2ee [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 5: 0x55b5b35f295c - std::panicking::default_hook::h7c20415196a07833 [INFO] [stderr] at src/libstd/panicking.rs:212 [INFO] [stderr] 6: 0x55b5b35f3320 - std::panicking::rust_panic_with_hook::h6ba877a55cae0bf5 [INFO] [stderr] at src/libstd/panicking.rs:475 [INFO] [stderr] 7: 0x55b5b35f2ea2 - std::panicking::continue_panic_fmt::h56f73b67c1dd17cd [INFO] [stderr] at src/libstd/panicking.rs:382 [INFO] [stderr] 8: 0x55b5b35f2d86 - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:309 [INFO] [stderr] 9: 0x55b5b360793d - core::panicking::panic_fmt::h154071fbd0349f01 [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 10: 0x55b5b35e31f3 - core::result::unwrap_failed::h9a8105121cdc2882 [INFO] [stderr] at /rustc/8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be/src/libcore/macros.rs:18 [INFO] [stderr] 11: 0x55b5b35e32fa - core::result::Result::expect::ha9a198f1a5a5a1f7 [INFO] [stderr] at /rustc/8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be/src/libcore/result.rs:827 [INFO] [stderr] 12: 0x55b5b35e1c08 - build_script_build::main::hf2e90a1a3470f916 [INFO] [stderr] at /opt/crater/workdir/build.rs:6 [INFO] [stderr] 13: 0x55b5b35e2400 - std::rt::lang_start::{{closure}}::h6c4c502500142245 [INFO] [stderr] at /rustc/8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be/src/libstd/rt.rs:64 [INFO] [stderr] 14: 0x55b5b35f2d73 - std::rt::lang_start_internal::{{closure}}::h09082dcbd0a154ff [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] 15: 0x55b5b35f2d73 - std::panicking::try::do_call::h1a2983cc32cc1de1 [INFO] [stderr] at src/libstd/panicking.rs:294 [INFO] [stderr] 16: 0x55b5b35f484a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:85 [INFO] [stderr] 17: 0x55b5b35f382d - std::panicking::try::hb2142adcc3ab321d [INFO] [stderr] at src/libstd/panicking.rs:273 [INFO] [stderr] 18: 0x55b5b35f382d - std::panic::catch_unwind::h01a1f6df3a4217f6 [INFO] [stderr] at src/libstd/panic.rs:388 [INFO] [stderr] 19: 0x55b5b35f382d - std::rt::lang_start_internal::ha9e35ae2968d2203 [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 20: 0x55b5b35e23d9 - std::rt::lang_start::h5190ecf9b9cf1129 [INFO] [stderr] at /rustc/8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be/src/libstd/rt.rs:64 [INFO] [stderr] 21: 0x55b5b35e212a - main [INFO] [stderr] 22: 0x7f727a1102e1 - __libc_start_main [INFO] [stderr] 23: 0x55b5b35e149a - _start [INFO] [stderr] 24: 0x0 - [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "91da9793040a6b1e059c9b6b75ee2405786dc96dfe41c32dfee76406c5310cc3"` [INFO] running `"docker" "rm" "-f" "91da9793040a6b1e059c9b6b75ee2405786dc96dfe41c32dfee76406c5310cc3"` [INFO] [stdout] 91da9793040a6b1e059c9b6b75ee2405786dc96dfe41c32dfee76406c5310cc3