[INFO] fetching crate riot-wrappers 0.7.4... [INFO] checking riot-wrappers-0.7.4 against try#8de4b308b608cded0ebccf658a0fc719bce87d4e for pr-89056 [INFO] extracting crate riot-wrappers 0.7.4 into /workspace/builds/worker-9/source [INFO] validating manifest of crates.io crate riot-wrappers 0.7.4 on toolchain 8de4b308b608cded0ebccf658a0fc719bce87d4e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate riot-wrappers 0.7.4 [INFO] finished tweaking crates.io crate riot-wrappers 0.7.4 [INFO] tweaked toml for crates.io crate riot-wrappers 0.7.4 written to /workspace/builds/worker-9/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded cty v0.2.1 [INFO] [stderr] Downloaded nb v1.0.0 [INFO] [stderr] Downloaded cexpr v0.4.0 [INFO] [stderr] Downloaded clang-sys v0.29.3 [INFO] [stderr] Downloaded generic-array v0.13.3 [INFO] [stderr] Downloaded build_const v0.2.2 [INFO] [stderr] Downloaded rustc-hash v1.1.0 [INFO] [stderr] Downloaded crc v1.8.1 [INFO] [stderr] Downloaded embedded-hal v0.2.6 [INFO] [stderr] Downloaded bindgen v0.53.3 [INFO] [stderr] Downloaded embedded-nal v0.2.0 [INFO] [stderr] Downloaded which v3.1.1 [INFO] [stderr] Downloaded coap-message v0.2.0 [INFO] [stderr] Downloaded shlex v1.1.0 [INFO] [stderr] Downloaded mutex-trait v0.2.0 [INFO] [stderr] Downloaded windowed-infinity v0.1.1 [INFO] [stderr] Downloaded coap-handler v0.1.1 [INFO] [stderr] Downloaded c2rust-bitfields v0.3.0 [INFO] [stderr] Downloaded coap-numbers v0.1.2 [INFO] [stderr] Downloaded hash32 v0.1.1 [INFO] [stderr] Downloaded embedded-graphics v0.6.2 [INFO] [stderr] Downloaded cstr_core v0.2.4 [INFO] [stderr] Downloaded hex-noalloc v0.3.2-post1 [INFO] [stderr] Downloaded c2rust-asm-casts v0.2.0 [INFO] [stderr] Downloaded c2rust-bitfields-derive v0.2.1 [INFO] [stderr] Downloaded heapless v0.5.6 [INFO] [stderr] Downloaded no-std-net v0.4.0 [INFO] [stderr] Downloaded riot-sys v0.4.1 [INFO] [stderr] Downloaded nb v0.1.3 [INFO] [stderr] Downloaded as-slice v0.1.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b0759de9d8f77a8da163723482bcf27dbd339e16a7bc1f39b0fb8040726bc1b0 [INFO] running `Command { std: "docker" "start" "-a" "b0759de9d8f77a8da163723482bcf27dbd339e16a7bc1f39b0fb8040726bc1b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b0759de9d8f77a8da163723482bcf27dbd339e16a7bc1f39b0fb8040726bc1b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b0759de9d8f77a8da163723482bcf27dbd339e16a7bc1f39b0fb8040726bc1b0", kill_on_drop: false }` [INFO] [stdout] b0759de9d8f77a8da163723482bcf27dbd339e16a7bc1f39b0fb8040726bc1b0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 512799edb798ded1bba03364fe384a3185bedad4465033f27000756d1321fc30 [INFO] running `Command { std: "docker" "start" "-a" "512799edb798ded1bba03364fe384a3185bedad4465033f27000756d1321fc30", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.102 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling cc v1.0.70 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling serde_json v1.0.68 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling bindgen v0.53.3 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling shlex v1.1.0 [INFO] [stderr] Checking c2rust-asm-casts v0.2.0 [INFO] [stderr] Checking hex-noalloc v0.3.2-post1 [INFO] [stderr] Checking mutex-trait v0.2.0 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling riot-wrappers v0.7.4 (/opt/rustwide/workdir) [INFO] [stderr] Checking embedded-graphics v0.6.2 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking embedded-hal v0.2.6 [INFO] [stderr] Checking cstr_core v0.2.4 [INFO] [stderr] Checking generic-array v0.13.3 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling c2rust-bitfields-derive v0.2.1 [INFO] [stderr] Compiling clang-sys v0.29.3 [INFO] [stderr] Checking as-slice v0.1.5 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling which v3.1.1 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Checking heapless v0.5.6 [INFO] [stderr] Checking c2rust-bitfields v0.3.0 [INFO] [stderr] Compiling cexpr v0.4.0 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling riot-sys v0.4.1 [INFO] [stderr] error: failed to run custom build command for `riot-sys v0.4.1` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/riot-sys-fdf661424eb015f8/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'Please pass in RIOT_CC; see README.md for details.: NotPresent', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/riot-sys-0.4.1/build.rs:46:14 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5640d02f4c6c - std::backtrace_rs::backtrace::libunwind::trace::h2ab374bc2a3b7023 [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stderr] 1: 0x5640d02f4c6c - std::backtrace_rs::backtrace::trace_unsynchronized::h128cb5178b04dc46 [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x5640d02f4c6c - std::sys_common::backtrace::_print_fmt::h5344f9eefca2041f [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x5640d02f4c6c - ::fmt::h213003bc5c7acf04 [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x5640d031adac - core::fmt::write::h78bf85fc3e93663f [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/core/src/fmt/mod.rs:1126:17 [INFO] [stderr] 5: 0x5640d02f17e5 - std::io::Write::write_fmt::he619515c888f21a5 [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/std/src/io/mod.rs:1667:15 [INFO] [stderr] 6: 0x5640d02f6a30 - std::sys_common::backtrace::_print::hf706674f77848203 [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x5640d02f6a30 - std::sys_common::backtrace::print::hf0b6c7a88804ec56 [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x5640d02f6a30 - std::panicking::default_hook::{{closure}}::h2dde766cd83a333a [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/std/src/panicking.rs:210:50 [INFO] [stderr] 9: 0x5640d02f65e7 - std::panicking::default_hook::h501e3b2e134eb149 [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/std/src/panicking.rs:227:9 [INFO] [stderr] 10: 0x5640d02f70e4 - std::panicking::rust_panic_with_hook::hc09e869c4cf00885 [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/std/src/panicking.rs:624:17 [INFO] [stderr] 11: 0x5640d02f6bc0 - std::panicking::begin_panic_handler::{{closure}}::hc2c6d70142458fc8 [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/std/src/panicking.rs:521:13 [INFO] [stderr] 12: 0x5640d02f5114 - std::sys_common::backtrace::__rust_end_short_backtrace::had58f7c459a1cd6e [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stderr] 13: 0x5640d02f6b29 - rust_begin_unwind [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/std/src/panicking.rs:517:5 [INFO] [stderr] 14: 0x5640cfdb1971 - core::panicking::panic_fmt::hf443e5eeb6cc9eab [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/core/src/panicking.rs:103:14 [INFO] [stderr] 15: 0x5640cfdb1a63 - core::result::unwrap_failed::h885d3f7beb571353 [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/core/src/result.rs:1617:5 [INFO] [stderr] 16: 0x5640cfdcc83e - core::result::Result::expect::h55f49b47fb7dea3d [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/core/src/result.rs:1259:23 [INFO] [stderr] 17: 0x5640cfdc7429 - build_script_build::main::h6af88fe6b326d740 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/riot-sys-0.4.1/build.rs:45:14 [INFO] [stderr] 18: 0x5640cfdbc98b - core::ops::function::FnOnce::call_once::h75c3a733ede3e863 [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 19: 0x5640cfdd4c4e - std::sys_common::backtrace::__rust_begin_short_backtrace::h32d4f74630ba83b5 [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stderr] 20: 0x5640cfdd4ce1 - std::rt::lang_start::{{closure}}::hc5f57a6ac4f0387e [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/std/src/rt.rs:64:18 [INFO] [stderr] 21: 0x5640d02f76ea - core::ops::function::impls:: for &F>::call_once::hab43eb8ec758341e [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/core/src/ops/function.rs:259:13 [INFO] [stderr] 22: 0x5640d02f76ea - std::panicking::try::do_call::hb667fefd650e964d [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/std/src/panicking.rs:403:40 [INFO] [stderr] 23: 0x5640d02f76ea - std::panicking::try::hc279775c9409768d [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/std/src/panicking.rs:367:19 [INFO] [stderr] 24: 0x5640d02f76ea - std::panic::catch_unwind::hbe8b6ecc84f73073 [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/std/src/panic.rs:133:14 [INFO] [stderr] 25: 0x5640d02f76ea - std::rt::lang_start_internal::{{closure}}::hb04fdaef496a162b [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/std/src/rt.rs:46:48 [INFO] [stderr] 26: 0x5640d02f76ea - std::panicking::try::do_call::habca359de051411d [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/std/src/panicking.rs:403:40 [INFO] [stderr] 27: 0x5640d02f76ea - std::panicking::try::h24c556a6948e0937 [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/std/src/panicking.rs:367:19 [INFO] [stderr] 28: 0x5640d02f76ea - std::panic::catch_unwind::h58075d47f5a308d8 [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/std/src/panic.rs:133:14 [INFO] [stderr] 29: 0x5640d02f76ea - std::rt::lang_start_internal::h3d20dc1537d76758 [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/std/src/rt.rs:46:20 [INFO] [stderr] 30: 0x5640cfdd4cb0 - std::rt::lang_start::hfe66187ec886321b [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/std/src/rt.rs:63:17 [INFO] [stderr] 31: 0x5640cfdcbbec - main [INFO] [stderr] 32: 0x7f6a030410b3 - __libc_start_main [INFO] [stderr] 33: 0x5640cfdb216e - _start [INFO] [stderr] 34: 0x0 - [INFO] running `Command { std: "docker" "inspect" "512799edb798ded1bba03364fe384a3185bedad4465033f27000756d1321fc30", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "512799edb798ded1bba03364fe384a3185bedad4465033f27000756d1321fc30", kill_on_drop: false }` [INFO] [stdout] 512799edb798ded1bba03364fe384a3185bedad4465033f27000756d1321fc30