[INFO] fetching crate rlight 0.2.0... [INFO] testing rlight-0.2.0 against beta-2025-10-28 for beta-1.92-2 [INFO] extracting crate rlight 0.2.0 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate rlight 0.2.0 [INFO] finished tweaking crates.io crate rlight 0.2.0 [INFO] tweaked toml for crates.io crate rlight 0.2.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate rlight 0.2.0 on toolchain beta-2025-10-28 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate rlight 0.2.0 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-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 43d8ea74750476b50bacafe13ce0cfb372f4273e275aa3cf97aa0dfbd1c453ca [INFO] running `Command { std: "docker" "start" "-a" "43d8ea74750476b50bacafe13ce0cfb372f4273e275aa3cf97aa0dfbd1c453ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "43d8ea74750476b50bacafe13ce0cfb372f4273e275aa3cf97aa0dfbd1c453ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "43d8ea74750476b50bacafe13ce0cfb372f4273e275aa3cf97aa0dfbd1c453ca", kill_on_drop: false }` [INFO] [stdout] 43d8ea74750476b50bacafe13ce0cfb372f4273e275aa3cf97aa0dfbd1c453ca [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 13d4b4b8eb410daeb1ae4dcbaa6bbb98c2681fc4b0b9bb4ecd376bd79486c7b2 [INFO] running `Command { std: "docker" "start" "-a" "13d4b4b8eb410daeb1ae4dcbaa6bbb98c2681fc4b0b9bb4ecd376bd79486c7b2", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling pin-project-lite v0.2.13 [INFO] [stderr] Compiling futures-core v0.3.30 [INFO] [stderr] Compiling memchr v2.7.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Compiling parking v2.2.0 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling glob v0.3.1 [INFO] [stderr] Compiling nom v5.1.3 [INFO] [stderr] Compiling futures-io v0.3.30 [INFO] [stderr] Compiling serde v1.0.196 [INFO] [stderr] Compiling concurrent-queue v2.4.0 [INFO] [stderr] Compiling aho-corasick v1.1.2 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling clang-sys v1.7.0 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling dunce v1.0.4 [INFO] [stderr] Compiling nasm-rs v0.2.5 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling jobserver v0.1.28 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling hashbrown v0.14.3 [INFO] [stderr] Compiling unicode-width v0.1.11 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling thiserror v1.0.57 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Compiling getrandom v0.2.12 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling indexmap v2.2.3 [INFO] [stderr] Compiling libloading v0.8.1 [INFO] [stderr] Compiling regex-automata v0.4.5 [INFO] [stderr] Compiling toml_datetime v0.6.5 [INFO] [stderr] Compiling mozjpeg-sys v1.1.1 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling termcolor v1.4.1 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling bindgen v0.56.0 [INFO] [stderr] Compiling log v0.4.20 [INFO] [stderr] Compiling bytemuck v1.14.3 [INFO] [stderr] Compiling futures-sink v0.3.30 [INFO] [stderr] Compiling cexpr v0.4.0 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling toml_edit v0.19.15 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling regex v1.10.3 [INFO] [stderr] Compiling env_logger v0.8.4 [INFO] [stderr] Compiling which v3.1.1 [INFO] [stderr] Compiling event-listener v4.0.3 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling shlex v0.1.1 [INFO] [stderr] Compiling event-listener-strategy v0.4.0 [INFO] [stderr] Compiling zvariant_utils v1.0.1 [INFO] [stderr] Compiling proc-macro-crate v1.3.1 [INFO] [stderr] Compiling rgb v0.8.37 [INFO] [stderr] Compiling event-listener v5.0.0 [INFO] [stderr] Compiling color_quant v1.1.0 [INFO] [stderr] Compiling fastrand v2.0.1 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Compiling event-listener-strategy v0.5.0 [INFO] [stderr] Compiling image v0.24.8 [INFO] [stderr] Compiling async-lock v3.3.0 [INFO] [stderr] Compiling futures-channel v0.3.30 [INFO] [stderr] Compiling tracing-core v0.1.32 [INFO] [stderr] Compiling futures-lite v2.2.0 [INFO] [stderr] Compiling polling v2.8.0 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Compiling serde_derive v1.0.196 [INFO] [stderr] Compiling thiserror-impl v1.0.57 [INFO] [stderr] Compiling enumflags2_derive v0.7.9 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Compiling async-task v4.7.0 [INFO] [stderr] Compiling waker-fn v1.1.1 [INFO] [stderr] Compiling futures-task v0.3.30 [INFO] [stderr] Compiling bytes v1.5.0 [INFO] [stderr] Compiling rustix v0.37.27 [INFO] [stderr] Compiling futures-util v0.3.30 [INFO] [stderr] Compiling futures-lite v1.13.0 [INFO] [stderr] Compiling piper v0.2.1 [INFO] [stderr] Compiling zvariant_derive v3.15.0 [INFO] [stderr] Compiling tracing v0.1.40 [INFO] [stderr] Compiling async-channel v2.2.0 [INFO] [stderr] Compiling async-lock v2.8.0 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling async-io v1.13.0 [INFO] [stderr] Compiling async-fs v1.6.0 [INFO] [stderr] Compiling async-trait v0.1.77 [INFO] [stderr] Compiling linux-raw-sys v0.3.8 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling blocking v1.5.1 [INFO] [stderr] Compiling pin-project-internal v1.1.4 [INFO] [stderr] Compiling socket2 v0.4.10 [INFO] [stderr] Compiling nokhwa-bindings-macos v0.2.1 [INFO] [stderr] Compiling paste v1.0.14 [INFO] [stderr] Compiling cpufeatures v0.2.12 [INFO] [stderr] Compiling sha1 v0.10.6 [INFO] [stderr] Compiling futures-executor v0.3.30 [INFO] [stderr] Compiling v4l2-sys-mit v0.2.0 [INFO] [stderr] Compiling nix v0.26.4 [INFO] [stderr] Compiling spin v0.9.8 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling async-executor v1.8.0 [INFO] [stderr] Compiling serde_repr v0.1.18 [INFO] [stderr] Compiling pin-project v1.1.4 [INFO] [stderr] Compiling async-recursion v1.0.5 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] error: failed to run custom build command for `v4l2-sys-mit v0.2.0` [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/v4l2-sys-mit-5d263df3eef9c740/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] [INFO] [stderr] thread 'main' (1947) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bindgen-0.56.0/src/ir/context.rs:846:9: [INFO] [stderr] "v4l2_pix_format_union_(anonymous_at_/usr/include/linux/videodev2_h_500_2)" is not a valid Ident [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5e20606f7a82 - std::backtrace_rs::backtrace::libunwind::trace::h16acf28769fcd909 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x5e20606f7a82 - std::backtrace_rs::backtrace::trace_unsynchronized::hb5541aa5d4f92513 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x5e20606f7a82 - std::sys::backtrace::_print_fmt::h8ac8268cb667a306 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x5e20606f7a82 - ::fmt::h47627beda0767f4c [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x5e2060708b2f - core::fmt::rt::Argument::fmt::h686a01ad57c1c92a [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x5e2060708b2f - core::fmt::write::h8a63064c67176fd8 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/fmt/mod.rs:1469:25 [INFO] [stderr] 6: 0x5e20606ca8a3 - std::io::default_write_fmt::hc257f38f86d39af6 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x5e20606ca8a3 - std::io::Write::write_fmt::h5e9b646cef91150b [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x5e20606d5272 - std::sys::backtrace::BacktraceLock::print::h4634d27c0afbaebb [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x5e20606d7d6f - std::panicking::default_hook::{{closure}}::h23e0299d4738b766 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x5e20606d7bc9 - std::panicking::default_hook::hfeec6294e8751b62 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x5e20606d83f5 - std::panicking::panic_with_hook::hd57cd463d793ed79 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:834:13 [INFO] [stderr] 12: 0x5e20606d81da - std::panicking::panic_handler::{{closure}}::hddd6216c3fddee3b [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:707:13 [INFO] [stderr] 13: 0x5e20606d53a9 - std::sys::backtrace::__rust_end_short_backtrace::h5e7a56f283378525 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 14: 0x5e20606bf0cd - __rustc[256c90bb7e548b45]::rust_begin_unwind [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:698:5 [INFO] [stderr] 15: 0x5e2060712c90 - core::panicking::panic_fmt::hf19c198748ef6a95 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/panicking.rs:80:14 [INFO] [stderr] 16: 0x5e206069e0cf - proc_macro2::fallback::validate_ident::he384b347ed96c4b2 [INFO] [stderr] 17: 0x5e206069e888 - proc_macro2::fallback::Ident::new_checked::h97114f94119f312d [INFO] [stderr] 18: 0x5e206069b6d0 - proc_macro2::imp::Ident::new_checked::h548ba06711404624 [INFO] [stderr] 19: 0x5e20606adb88 - proc_macro2::Ident::new::hc78bc2ed105f934c [INFO] [stderr] 20: 0x5e2060232936 - bindgen::ir::context::BindgenContext::rust_ident_raw::h12552b380e2122f9 [INFO] [stderr] 21: 0x5e2060230840 - bindgen::ir::context::BindgenContext::rust_ident::h5d4f465b6046a15c [INFO] [stderr] 22: 0x5e206031155e - ::codegen::h97854fa201536d8c [INFO] [stderr] 23: 0x5e206034c733 - ::codegen::h64389c795a45141b [INFO] [stderr] 24: 0x5e206032c094 - ::codegen::hbaa7b6b74b71f643 [INFO] [stderr] 25: 0x5e20603176b2 - ::codegen::h97854fa201536d8c [INFO] [stderr] 26: 0x5e206034c733 - ::codegen::h64389c795a45141b [INFO] [stderr] 27: 0x5e206032c094 - ::codegen::hbaa7b6b74b71f643 [INFO] [stderr] 28: 0x5e20602d14c5 - ::codegen::{{closure}}::h27dbe673644fec02 [INFO] [stderr] 29: 0x5e2060299c7d - ::codegen::hb6f2928ff41b9fe2 [INFO] [stderr] 30: 0x5e206032c06f - ::codegen::hbaa7b6b74b71f643 [INFO] [stderr] 31: 0x5e20602dd767 - bindgen::codegen::codegen::{{closure}}::h7434ae0da6c714ea [INFO] [stderr] 32: 0x5e206023def8 - bindgen::ir::context::BindgenContext::gen::hfc0e9246dbb20ebd [INFO] [stderr] 33: 0x5e20602dcf9d - bindgen::codegen::codegen::hb5966e07a07410fa [INFO] [stderr] 34: 0x5e2060257d54 - bindgen::Bindings::generate::h3bbc6807ae041579 [INFO] [stderr] 35: 0x5e2060254915 - bindgen::Builder::generate::h871e6672d1042298 [INFO] [stderr] 36: 0x5e20602151f5 - build_script_build::main::h3dc9f8b442badbd0 [INFO] [stderr] 37: 0x5e2060215ce3 - core::ops::function::FnOnce::call_once::hf11b70ee669c42a9 [INFO] [stderr] 38: 0x5e2060215bc6 - std::sys::backtrace::__rust_begin_short_backtrace::h29bafffe4187f6a2 [INFO] [stderr] 39: 0x5e2060215ba9 - std::rt::lang_start::{{closure}}::h16a38f805f6b3aa6 [INFO] [stderr] 40: 0x5e20606cc3c0 - core::ops::function::impls:: for &F>::call_once::hdf957eac011d0136 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/ops/function.rs:287:21 [INFO] [stderr] 41: 0x5e20606cc3c0 - std::panicking::catch_unwind::do_call::h9ff550f7799115e1 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:590:40 [INFO] [stderr] 42: 0x5e20606cc3c0 - std::panicking::catch_unwind::ha7ce46787bb12905 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:553:19 [INFO] [stderr] 43: 0x5e20606cc3c0 - std::panic::catch_unwind::h625b36596def7d39 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panic.rs:359:14 [INFO] [stderr] 44: 0x5e20606cc3c0 - std::rt::lang_start_internal::{{closure}}::h4cbc9430de699e2c [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/rt.rs:175:24 [INFO] [stderr] 45: 0x5e20606cc3c0 - std::panicking::catch_unwind::do_call::h5af2f11409a22e3e [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:590:40 [INFO] [stderr] 46: 0x5e20606cc3c0 - std::panicking::catch_unwind::hf64cf7b0d8070f52 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:553:19 [INFO] [stderr] 47: 0x5e20606cc3c0 - std::panic::catch_unwind::h480b74763390cdcf [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panic.rs:359:14 [INFO] [stderr] 48: 0x5e20606cc3c0 - std::rt::lang_start_internal::h4b3d04f698aef094 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/rt.rs:171:5 [INFO] [stderr] 49: 0x5e2060215b91 - std::rt::lang_start::h40a2cbf99dddc750 [INFO] [stderr] 50: 0x5e2060216ed5 - main [INFO] [stderr] 51: 0x725bf19221ca - [INFO] [stderr] 52: 0x725bf192228b - __libc_start_main [INFO] [stderr] 53: 0x5e2060215065 - _start [INFO] [stderr] 54: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "13d4b4b8eb410daeb1ae4dcbaa6bbb98c2681fc4b0b9bb4ecd376bd79486c7b2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "13d4b4b8eb410daeb1ae4dcbaa6bbb98c2681fc4b0b9bb4ecd376bd79486c7b2", kill_on_drop: false }` [INFO] [stdout] 13d4b4b8eb410daeb1ae4dcbaa6bbb98c2681fc4b0b9bb4ecd376bd79486c7b2