[INFO] fetching crate socketcan-alt 0.4.0... [INFO] testing socketcan-alt-0.4.0 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate socketcan-alt 0.4.0 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate socketcan-alt 0.4.0 [INFO] finished tweaking crates.io crate socketcan-alt 0.4.0 [INFO] tweaked toml for crates.io crate socketcan-alt 0.4.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate socketcan-alt 0.4.0 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate socketcan-alt 0.4.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 213acbbc1bb7deb97911a5860e5747fac18e1dac39f70e4f4353e28b3ac70313 [INFO] running `Command { std: "docker" "start" "-a" "213acbbc1bb7deb97911a5860e5747fac18e1dac39f70e4f4353e28b3ac70313", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "213acbbc1bb7deb97911a5860e5747fac18e1dac39f70e4f4353e28b3ac70313", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "213acbbc1bb7deb97911a5860e5747fac18e1dac39f70e4f4353e28b3ac70313", kill_on_drop: false }` [INFO] [stdout] 213acbbc1bb7deb97911a5860e5747fac18e1dac39f70e4f4353e28b3ac70313 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b419ae2942444b41ac3e06b663d0bc75004d2313f47d30bf40848186c58e4908 [INFO] running `Command { std: "docker" "start" "-a" "b419ae2942444b41ac3e06b663d0bc75004d2313f47d30bf40848186c58e4908", kill_on_drop: false }` [INFO] [stderr] Compiling radium v0.5.3 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling wyz v0.2.0 [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling tap v1.0.1 [INFO] [stderr] Compiling funty v1.1.0 [INFO] [stderr] Compiling libc v0.2.105 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling bindgen v0.59.1 [INFO] [stderr] Compiling shlex v1.1.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling libloading v0.7.1 [INFO] [stderr] Compiling nom v6.2.1 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling clang-sys v1.2.2 [INFO] [stderr] Compiling bitvec v0.19.5 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling cexpr v0.5.0 [INFO] [stderr] Compiling socketcan-alt v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] error: failed to run custom build command for `socketcan-alt v0.4.0 (/opt/rustwide/workdir)` [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/socketcan-alt-45e7cbcf6a424654/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] [INFO] [stderr] thread 'main' (550) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.32/src/fallback.rs:702:9: [INFO] [stderr] "__kernel_sockaddr_storage_union_(anonymous_at_/usr/include/linux/socket_h_17_2)" is not a valid Ident [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x609897a0afd2 - std::backtrace_rs::backtrace::libunwind::trace::hcab59e1e990fdc24 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x609897a0afd2 - std::backtrace_rs::backtrace::trace_unsynchronized::he24cc57f3d2f47b7 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x609897a0afd2 - std::sys::backtrace::_print_fmt::hf8d65ede198eeb54 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x609897a0afd2 - ::fmt::h67edf0e4d33c343c [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x609897a1c20f - core::fmt::rt::Argument::fmt::hef94184842aeafdd [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x609897a1c20f - core::fmt::write::hcf0c66b48a8fa606 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/fmt/mod.rs:1468:25 [INFO] [stderr] 6: 0x6098979dd9f1 - std::io::default_write_fmt::h1ecb8c7cfa7da481 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x6098979dd9f1 - std::io::Write::write_fmt::h051fe4a9e4fdbf48 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x6098979e8602 - std::sys::backtrace::BacktraceLock::print::h07e5435aa717b414 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x6098979eb12f - std::panicking::default_hook::{{closure}}::h91001850288db5f7 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x6098979eaf89 - std::panicking::default_hook::h2346dbb704ef5512 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x6098979eb7b5 - std::panicking::panic_with_hook::hd2b063a6090d23a4 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:834:13 [INFO] [stderr] 12: 0x6098979eb64a - std::panicking::panic_handler::{{closure}}::he666d95f139a333e [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:707:13 [INFO] [stderr] 13: 0x6098979e8739 - std::sys::backtrace::__rust_end_short_backtrace::h631ad224854ebee5 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 14: 0x6098979d1f1d - __rustc[1d67440d6e82e4f]::rust_begin_unwind [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:698:5 [INFO] [stderr] 15: 0x609897a26060 - core::panicking::panic_fmt::h420ddb7fd73daf53 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/panicking.rs:75:14 [INFO] [stderr] 16: 0x6098979c900f - proc_macro2::fallback::validate_ident::h35ae1ea84cc140c8 [INFO] [stderr] 17: 0x6098979c92b1 - proc_macro2::fallback::Ident::_new::h9d7674623b9877b5 [INFO] [stderr] 18: 0x6098979c926f - proc_macro2::fallback::Ident::new::h419745e0d65a64ae [INFO] [stderr] 19: 0x6098979be528 - proc_macro2::Ident::new::h1f8d3c8c1ca0b426 [INFO] [stderr] 20: 0x60989779fe25 - bindgen::ir::context::BindgenContext::rust_ident_raw::h20fbd50075ae23fe [INFO] [stderr] 21: 0x60989779ddc0 - bindgen::ir::context::BindgenContext::rust_ident::hb2b2fc137a7cbd57 [INFO] [stderr] 22: 0x6098977febc8 - ::codegen::h3b43c9dbe8b9c426 [INFO] [stderr] 23: 0x60989776d398 - ::codegen::h4575a17392f679d4 [INFO] [stderr] 24: 0x6098977507fd - ::codegen::hef3766ecab72852c [INFO] [stderr] 25: 0x60989780569c - ::codegen::h3b43c9dbe8b9c426 [INFO] [stderr] 26: 0x60989776d398 - ::codegen::h4575a17392f679d4 [INFO] [stderr] 27: 0x6098977507fd - ::codegen::hef3766ecab72852c [INFO] [stderr] 28: 0x6098977e03b5 - ::codegen::{{closure}}::h39f448c73193509d [INFO] [stderr] 29: 0x609897772e45 - ::codegen::h5643fd6563470cf1 [INFO] [stderr] 30: 0x6098977507e2 - ::codegen::hef3766ecab72852c [INFO] [stderr] 31: 0x6098977ee05e - bindgen::codegen::codegen::{{closure}}::h400084ad9cd96fc3 [INFO] [stderr] 32: 0x6098977aa238 - bindgen::ir::context::BindgenContext::gen::he0532cdf710d26f0 [INFO] [stderr] 33: 0x6098977ed96d - bindgen::codegen::codegen::h60db1403b6b59a26 [INFO] [stderr] 34: 0x6098977be5ae - bindgen::Bindings::generate::h928ce2f5b20450f5 [INFO] [stderr] 35: 0x6098977b885b - bindgen::Builder::generate::h28ef224c2b0c8372 [INFO] [stderr] 36: 0x6098976f08dd - build_script_build::main::h27735808c876b4e2 [INFO] [stderr] 37: 0x6098976f1353 - core::ops::function::FnOnce::call_once::h7c622b07b1279f15 [INFO] [stderr] 38: 0x6098976f1276 - std::sys::backtrace::__rust_begin_short_backtrace::he1110105e9afc0dd [INFO] [stderr] 39: 0x6098976f1259 - std::rt::lang_start::{{closure}}::hd1a964282ffdcdf7 [INFO] [stderr] 40: 0x6098979df550 - core::ops::function::impls:: for &F>::call_once::h4967fb77e0dfb65c [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ops/function.rs:287:21 [INFO] [stderr] 41: 0x6098979df550 - std::panicking::catch_unwind::do_call::hf7e87675c3e14c23 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:590:40 [INFO] [stderr] 42: 0x6098979df550 - std::panicking::catch_unwind::h26f0e342004b5114 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:553:19 [INFO] [stderr] 43: 0x6098979df550 - std::panic::catch_unwind::h9ee33ca17775d897 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panic.rs:359:14 [INFO] [stderr] 44: 0x6098979df550 - std::rt::lang_start_internal::{{closure}}::h243ba3495fa13cf8 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/rt.rs:175:24 [INFO] [stderr] 45: 0x6098979df550 - std::panicking::catch_unwind::do_call::h819db0a7788e7259 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:590:40 [INFO] [stderr] 46: 0x6098979df550 - std::panicking::catch_unwind::h23e08fb4a7b9f405 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:553:19 [INFO] [stderr] 47: 0x6098979df550 - std::panic::catch_unwind::h7ca3d9eabb6135ff [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panic.rs:359:14 [INFO] [stderr] 48: 0x6098979df550 - std::rt::lang_start_internal::h06ad7395f4fda8d7 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/rt.rs:171:5 [INFO] [stderr] 49: 0x6098976f1241 - std::rt::lang_start::hd98fba16513e63cc [INFO] [stderr] 50: 0x6098976f2575 - main [INFO] [stderr] 51: 0x7cdf3664f1ca - [INFO] [stderr] 52: 0x7cdf3664f28b - __libc_start_main [INFO] [stderr] 53: 0x6098976f0515 - _start [INFO] [stderr] 54: 0x0 - [INFO] running `Command { std: "docker" "inspect" "b419ae2942444b41ac3e06b663d0bc75004d2313f47d30bf40848186c58e4908", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b419ae2942444b41ac3e06b663d0bc75004d2313f47d30bf40848186c58e4908", kill_on_drop: false }` [INFO] [stdout] b419ae2942444b41ac3e06b663d0bc75004d2313f47d30bf40848186c58e4908