[INFO] fetching crate riot-wrappers 0.9.2... [INFO] testing riot-wrappers-0.9.2 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1 [INFO] extracting crate riot-wrappers 0.9.2 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate riot-wrappers 0.9.2 [INFO] finished tweaking crates.io crate riot-wrappers 0.9.2 [INFO] tweaked toml for crates.io crate riot-wrappers 0.9.2 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate riot-wrappers 0.9.2 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 99 packages to latest compatible versions [INFO] [stderr] Adding embedded-graphics v0.6.2 (available: v0.8.1) [INFO] [stderr] Adding embedded-hal v0.2.7 (available: v1.0.0) [INFO] [stderr] Adding embedded-io-async v0.6.1 (available: v0.7.0) [INFO] [stderr] Adding embedded-nal v0.6.0 (available: v0.9.0) [INFO] [stderr] Adding embedded-nal-async v0.7.1 (available: v0.9.0) [INFO] [stderr] Adding heapless v0.8.0 (available: v0.9.1) [INFO] [stderr] Adding nb v0.1.3 (available: v1.1.0) [INFO] [stderr] Adding no-std-net v0.5.0 (available: v0.6.0) [INFO] [stderr] Adding rand_core v0.6.4 (available: v0.9.3) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c229b9e16294509997c9d9851f9e5ae03618b86d1b1e18dee7a235fab1f44c83 [INFO] running `Command { std: "docker" "start" "-a" "c229b9e16294509997c9d9851f9e5ae03618b86d1b1e18dee7a235fab1f44c83", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c229b9e16294509997c9d9851f9e5ae03618b86d1b1e18dee7a235fab1f44c83", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c229b9e16294509997c9d9851f9e5ae03618b86d1b1e18dee7a235fab1f44c83", kill_on_drop: false }` [INFO] [stdout] c229b9e16294509997c9d9851f9e5ae03618b86d1b1e18dee7a235fab1f44c83 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 907ed9e679ecab791dc4d29e752faba33b1d71265008b69588ebfb2bec149e04 [INFO] running `Command { std: "docker" "start" "-a" "907ed9e679ecab791dc4d29e752faba33b1d71265008b69588ebfb2bec149e04", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.7.6 [INFO] [stderr] Compiling glob v0.3.3 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling libc v0.2.176 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Compiling bitflags v2.9.4 [INFO] [stderr] Compiling cfg-if v1.0.3 [INFO] [stderr] Compiling linux-raw-sys v0.4.15 [INFO] [stderr] Compiling regex-syntax v0.8.6 [INFO] [stderr] Compiling bindgen v0.64.0 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling home v0.5.11 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling ryu v1.0.20 [INFO] [stderr] Compiling libloading v0.8.9 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling itoa v1.0.15 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling log v0.4.28 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling nb v1.1.0 [INFO] [stderr] Compiling heapless v0.8.0 [INFO] [stderr] Compiling nb v0.1.3 [INFO] [stderr] Compiling clang-sys v1.8.1 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling cty v0.2.2 [INFO] [stderr] Compiling hash32 v0.3.1 [INFO] [stderr] Compiling coap-numbers v0.2.7 [INFO] [stderr] Compiling riot-wrappers v0.9.2 (/opt/rustwide/workdir) [INFO] [stderr] Compiling c2rust-asm-casts v0.2.0 [INFO] [stderr] Compiling embedded-hal v0.2.7 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling embedded-graphics v0.6.2 [INFO] [stderr] Compiling cstr v0.2.12 [INFO] [stderr] Compiling switch-hal v0.4.0 [INFO] [stderr] Compiling bare-metal v1.0.0 [INFO] [stderr] Compiling embedded-hal v1.0.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling mutex-trait v0.2.0 [INFO] [stderr] Compiling coap-message v0.3.6 [INFO] [stderr] Compiling coap-handler v0.2.0 [INFO] [stderr] Compiling regex-automata v0.4.11 [INFO] [stderr] Compiling cexpr v0.6.0 [INFO] [stderr] Compiling which v4.4.2 [INFO] [stderr] Compiling c2rust-bitfields-derive v0.2.1 [INFO] [stderr] Compiling c2rust-bitfields v0.3.0 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling pin-project-internal v1.1.10 [INFO] [stderr] Compiling regex v1.11.3 [INFO] [stderr] Compiling pin-project v1.1.10 [INFO] [stderr] Compiling riot-sys v0.7.15 [INFO] [stderr] error: failed to run custom build command for `riot-sys v0.7.15` [INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/riot-sys-69b1e65877806951/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rerun-if-env-changed=BUILDING_RIOT_RS [INFO] [stderr] cargo:rerun-if-env-changed=RIOT_CC [INFO] [stderr] cargo:rerun-if-env-changed=RIOT_CFLAGS [INFO] [stderr] cargo:rerun-if-env-changed=RIOT_COMPILE_COMMANDS_JSON [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] [INFO] [stderr] thread 'main' (1062) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/riot-sys-0.7.15/build.rs:156:14: [INFO] [stderr] Please pass in RIOT_CC; see README.md for details.: NotPresent [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x64f5cf0f4852 - std::backtrace_rs::backtrace::libunwind::trace::h22a6a535a50603c6 [INFO] [stderr] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x64f5cf0f4852 - std::backtrace_rs::backtrace::trace_unsynchronized::h2503a4f30dbfbaa2 [INFO] [stderr] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x64f5cf0f4852 - std::sys::backtrace::_print_fmt::hec54e31f36456895 [INFO] [stderr] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x64f5cf0f4852 - ::fmt::hb1988e8b50fa5f19 [INFO] [stderr] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x64f5cf10639f - core::fmt::rt::Argument::fmt::h3118a66e1a57a586 [INFO] [stderr] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x64f5cf10639f - core::fmt::write::hcd056e06a609f600 [INFO] [stderr] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/core/src/fmt/mod.rs:1468:25 [INFO] [stderr] 6: 0x64f5cf0c5841 - std::io::default_write_fmt::h45f0f9de0268fdcb [INFO] [stderr] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x64f5cf0c5841 - std::io::Write::write_fmt::hc685c74e0b8ce55d [INFO] [stderr] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x64f5cf0d12b2 - std::sys::backtrace::BacktraceLock::print::h69f50ba7cfff8317 [INFO] [stderr] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x64f5cf0d42af - std::panicking::default_hook::{{closure}}::hfa978eb2255ab3ab [INFO] [stderr] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x64f5cf0d4109 - std::panicking::default_hook::h09da2eaf8f1deadd [INFO] [stderr] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x64f5cf0d49e5 - std::panicking::panic_with_hook::h13c40d280d130fd3 [INFO] [stderr] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/panicking.rs:834:13 [INFO] [stderr] 12: 0x64f5cf0d47ca - std::panicking::panic_handler::{{closure}}::hd79d22e8a1d3b951 [INFO] [stderr] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/panicking.rs:707:13 [INFO] [stderr] 13: 0x64f5cf0d13f9 - std::sys::backtrace::__rust_end_short_backtrace::h83414d1ec69cf3a6 [INFO] [stderr] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 14: 0x64f5cf0b943d - __rustc[b78aa6c7b08e5dc4]::rust_begin_unwind [INFO] [stderr] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/panicking.rs:698:5 [INFO] [stderr] 15: 0x64f5cf110520 - core::panicking::panic_fmt::h326b75cf8ee01b13 [INFO] [stderr] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/core/src/panicking.rs:78:14 [INFO] [stderr] 16: 0x64f5cf10f766 - core::result::unwrap_failed::h38baee32fdec5ac8 [INFO] [stderr] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/core/src/result.rs:1855:5 [INFO] [stderr] 17: 0x64f5cea79914 - core::result::Result::expect::hb004b5a0a0f38ef0 [INFO] [stderr] 18: 0x64f5cea5fd1e - build_script_build::main::h19b5e028aa2220b0 [INFO] [stderr] 19: 0x64f5cea77313 - core::ops::function::FnOnce::call_once::h65c4eeab8717e208 [INFO] [stderr] 20: 0x64f5cea7bdf6 - std::sys::backtrace::__rust_begin_short_backtrace::h374824ab8973927e [INFO] [stderr] 21: 0x64f5cea83dc9 - std::rt::lang_start::{{closure}}::h9a8a0b61758d21cc [INFO] [stderr] 22: 0x64f5cf0c7100 - core::ops::function::impls:: for &F>::call_once::h387c5546b57ddfde [INFO] [stderr] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/core/src/ops/function.rs:287:21 [INFO] [stderr] 23: 0x64f5cf0c7100 - std::panicking::catch_unwind::do_call::hf9fdd250c001d1cd [INFO] [stderr] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/panicking.rs:590:40 [INFO] [stderr] 24: 0x64f5cf0c7100 - std::panicking::catch_unwind::hc213e1339e7313f3 [INFO] [stderr] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/panicking.rs:553:19 [INFO] [stderr] 25: 0x64f5cf0c7100 - std::panic::catch_unwind::h7e2e13142bd98e67 [INFO] [stderr] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/panic.rs:359:14 [INFO] [stderr] 26: 0x64f5cf0c7100 - std::rt::lang_start_internal::{{closure}}::ha8eea67def213c83 [INFO] [stderr] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/rt.rs:175:24 [INFO] [stderr] 27: 0x64f5cf0c7100 - std::panicking::catch_unwind::do_call::hc6f04b090be4f56e [INFO] [stderr] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/panicking.rs:590:40 [INFO] [stderr] 28: 0x64f5cf0c7100 - std::panicking::catch_unwind::hfb8ae23b2e34f7c2 [INFO] [stderr] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/panicking.rs:553:19 [INFO] [stderr] 29: 0x64f5cf0c7100 - std::panic::catch_unwind::hf2cef20feb3addd6 [INFO] [stderr] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/panic.rs:359:14 [INFO] [stderr] 30: 0x64f5cf0c7100 - std::rt::lang_start_internal::h1ca864a6b9355c57 [INFO] [stderr] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/rt.rs:171:5 [INFO] [stderr] 31: 0x64f5cea83db1 - std::rt::lang_start::h43abd43af7e74073 [INFO] [stderr] 32: 0x64f5cea67405 - main [INFO] [stderr] 33: 0x77ee085ba1ca - [INFO] [stderr] 34: 0x77ee085ba28b - __libc_start_main [INFO] [stderr] 35: 0x64f5cea5db65 - _start [INFO] [stderr] 36: 0x0 - [INFO] running `Command { std: "docker" "inspect" "907ed9e679ecab791dc4d29e752faba33b1d71265008b69588ebfb2bec149e04", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "907ed9e679ecab791dc4d29e752faba33b1d71265008b69588ebfb2bec149e04", kill_on_drop: false }` [INFO] [stdout] 907ed9e679ecab791dc4d29e752faba33b1d71265008b69588ebfb2bec149e04