[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 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::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 - <bindgen::ir::comp::CompInfo as bindgen::codegen::CodeGenerator>::codegen::h3b43c9dbe8b9c426
[INFO] [stderr]     23:     0x60989776d398 - <bindgen::ir::ty::Type as bindgen::codegen::CodeGenerator>::codegen::h4575a17392f679d4
[INFO] [stderr]     24:     0x6098977507fd - <bindgen::ir::item::Item as bindgen::codegen::CodeGenerator>::codegen::hef3766ecab72852c
[INFO] [stderr]     25:     0x60989780569c - <bindgen::ir::comp::CompInfo as bindgen::codegen::CodeGenerator>::codegen::h3b43c9dbe8b9c426
[INFO] [stderr]     26:     0x60989776d398 - <bindgen::ir::ty::Type as bindgen::codegen::CodeGenerator>::codegen::h4575a17392f679d4
[INFO] [stderr]     27:     0x6098977507fd - <bindgen::ir::item::Item as bindgen::codegen::CodeGenerator>::codegen::hef3766ecab72852c
[INFO] [stderr]     28:     0x6098977e03b5 - <bindgen::ir::module::Module as bindgen::codegen::CodeGenerator>::codegen::{{closure}}::h39f448c73193509d
[INFO] [stderr]     29:     0x609897772e45 - <bindgen::ir::module::Module as bindgen::codegen::CodeGenerator>::codegen::h5643fd6563470cf1
[INFO] [stderr]     30:     0x6098977507e2 - <bindgen::ir::item::Item as bindgen::codegen::CodeGenerator>::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::<impl core::ops::function::FnOnce<A> 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 - <unknown>
[INFO] [stderr]     52:     0x7cdf3664f28b - __libc_start_main
[INFO] [stderr]     53:     0x6098976f0515 - _start
[INFO] [stderr]     54:                0x0 - <unknown>
[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
