[INFO] fetching crate v4l2-sys 1.1.0...
[INFO] testing v4l2-sys-1.1.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate v4l2-sys 1.1.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate v4l2-sys 1.1.0
[INFO] finished tweaking crates.io crate v4l2-sys 1.1.0
[INFO] tweaked toml for crates.io crate v4l2-sys 1.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate v4l2-sys 1.1.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "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" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 50 packages to latest compatible versions
[INFO] [stderr]       Adding bindgen v0.51.1 (available: v0.72.1)
[INFO] [stderr]       Adding rstest v0.6.4 (available: v0.26.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rstest v0.6.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5258202ea651dbcdc45e078d8ec0faeac3216716f3d8cffcb6a3dab0918a7f0f
[INFO] running `Command { std: "docker" "start" "-a" "5258202ea651dbcdc45e078d8ec0faeac3216716f3d8cffcb6a3dab0918a7f0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5258202ea651dbcdc45e078d8ec0faeac3216716f3d8cffcb6a3dab0918a7f0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5258202ea651dbcdc45e078d8ec0faeac3216716f3d8cffcb6a3dab0918a7f0f", kill_on_drop: false }`
[INFO] [stdout] 5258202ea651dbcdc45e078d8ec0faeac3216716f3d8cffcb6a3dab0918a7f0f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] db216a6ad9ef641f7fb707186406e06d66c7012579aaf30876b2849b9235b2d3
[INFO] running `Command { std: "docker" "start" "-a" "db216a6ad9ef641f7fb707186406e06d66c7012579aaf30876b2849b9235b2d3", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.176
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling version_check v0.1.5
[INFO] [stderr]    Compiling glob v0.3.3
[INFO] [stderr]    Compiling regex-syntax v0.8.6
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling log v0.4.28
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling bindgen v0.51.1
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling shlex v0.1.1
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling nom v4.2.3
[INFO] [stderr]    Compiling clang-sys v0.28.1
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling which v3.1.1
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling cexpr v0.3.6
[INFO] [stderr]    Compiling regex-automata v0.4.11
[INFO] [stderr]    Compiling regex v1.11.3
[INFO] [stderr]    Compiling env_logger v0.6.2
[INFO] [stderr]    Compiling v4l2-sys v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: failed to run custom build command for `v4l2-sys v1.1.0 (/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/v4l2-sys-b8fd7d5859c16326/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bindgen-0.51.1/src/ir/context.rs:891:9:
[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:     0x5b31f5061232 - std::backtrace_rs::backtrace::libunwind::trace::h2d45396358f41939
[INFO] [stderr]                                  at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x5b31f5061232 - std::backtrace_rs::backtrace::trace_unsynchronized::hffcefc0b67f1d6e2
[INFO] [stderr]                                  at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x5b31f5061232 - std::sys::backtrace::_print_fmt::hd72f71d23b436b92
[INFO] [stderr]                                  at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:66:9
[INFO] [stderr]      3:     0x5b31f5061232 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hdcfcb6d4c8489523
[INFO] [stderr]                                  at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:39:26
[INFO] [stderr]      4:     0x5b31f5087e83 - core::fmt::rt::Argument::fmt::h2c56b3114963061a
[INFO] [stderr]                                  at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/fmt/rt.rs:173:76
[INFO] [stderr]      5:     0x5b31f5087e83 - core::fmt::write::h8a494366950f23bb
[INFO] [stderr]                                  at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/fmt/mod.rs:1468:25
[INFO] [stderr]      6:     0x5b31f505e473 - std::io::default_write_fmt::ha27fbccbc65eb6fa
[INFO] [stderr]                                  at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/io/mod.rs:639:11
[INFO] [stderr]      7:     0x5b31f505e473 - std::io::Write::write_fmt::h6556609fca33d0b1
[INFO] [stderr]                                  at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/io/mod.rs:1954:13
[INFO] [stderr]      8:     0x5b31f5061082 - std::sys::backtrace::BacktraceLock::print::hb2a626a81e06b2dc
[INFO] [stderr]                                  at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:42:9
[INFO] [stderr]      9:     0x5b31f50624b3 - std::panicking::default_hook::{{closure}}::h4f78485264f12d10
[INFO] [stderr]                                  at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:300:27
[INFO] [stderr]     10:     0x5b31f5062295 - std::panicking::default_hook::h2c66fc99e962531d
[INFO] [stderr]                                  at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:327:9
[INFO] [stderr]     11:     0x5b31f5062ec5 - std::panicking::rust_panic_with_hook::h33ac55f64bbd807d
[INFO] [stderr]                                  at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:833:13
[INFO] [stderr]     12:     0x5b31f5062c5a - std::panicking::begin_panic_handler::{{closure}}::h30e7cb89678a57fe
[INFO] [stderr]                                  at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:706:13
[INFO] [stderr]     13:     0x5b31f5061739 - std::sys::backtrace::__rust_end_short_backtrace::hed60f27456c16ced
[INFO] [stderr]                                  at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:174:18
[INFO] [stderr]     14:     0x5b31f50628ed - __rustc[de2ca18b4c54d5b8]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:697:5
[INFO] [stderr]     15:     0x5b31f5086230 - core::panicking::panic_fmt::h62f63d096dd276af
[INFO] [stderr]                                  at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panicking.rs:75:14
[INFO] [stderr]     16:     0x5b31f4f1e7cf - proc_macro2::fallback::validate_ident::h7335071db363879c
[INFO] [stderr]     17:     0x5b31f4f1e538 - proc_macro2::fallback::Ident::new_checked::hf6c1482bd75af40f
[INFO] [stderr]     18:     0x5b31f4f21722 - proc_macro2::imp::Ident::new_checked::h362ee47be0b6f339
[INFO] [stderr]     19:     0x5b31f4f30927 - proc_macro2::Ident::new::he802e3bbd0f00263
[INFO] [stderr]     20:     0x5b31f4c7bfe6 - bindgen::ir::context::BindgenContext::rust_ident_raw::h8912f1b7504dfb1d
[INFO] [stderr]     21:     0x5b31f4c7bdd0 - bindgen::ir::context::BindgenContext::rust_ident::h4d0b3c95a806f2ff
[INFO] [stderr]     22:     0x5b31f4c5bf40 - <bindgen::ir::comp::CompInfo as bindgen::codegen::CodeGenerator>::codegen::hed73be25c3c67c8b
[INFO] [stderr]     23:     0x5b31f4ce16cd - <bindgen::ir::ty::Type as bindgen::codegen::CodeGenerator>::codegen::h0356d55a526ec217
[INFO] [stderr]     24:     0x5b31f4be9465 - <bindgen::ir::item::Item as bindgen::codegen::CodeGenerator>::codegen::he4d1f30f3cccf055
[INFO] [stderr]     25:     0x5b31f4c623af - <bindgen::ir::comp::CompInfo as bindgen::codegen::CodeGenerator>::codegen::hed73be25c3c67c8b
[INFO] [stderr]     26:     0x5b31f4ce16cd - <bindgen::ir::ty::Type as bindgen::codegen::CodeGenerator>::codegen::h0356d55a526ec217
[INFO] [stderr]     27:     0x5b31f4be9465 - <bindgen::ir::item::Item as bindgen::codegen::CodeGenerator>::codegen::he4d1f30f3cccf055
[INFO] [stderr]     28:     0x5b31f4c10d35 - <bindgen::ir::module::Module as bindgen::codegen::CodeGenerator>::codegen::{{closure}}::ha675b76b32cc7a0b
[INFO] [stderr]     29:     0x5b31f4cdf1bf - <bindgen::ir::module::Module as bindgen::codegen::CodeGenerator>::codegen::he9e50fc28ea722a7
[INFO] [stderr]     30:     0x5b31f4be943d - <bindgen::ir::item::Item as bindgen::codegen::CodeGenerator>::codegen::he4d1f30f3cccf055
[INFO] [stderr]     31:     0x5b31f4c19a3f - bindgen::codegen::codegen::{{closure}}::hac59bac629ee12b4
[INFO] [stderr]     32:     0x5b31f4c7e888 - bindgen::ir::context::BindgenContext::gen::hc4f7b1552b7123fe
[INFO] [stderr]     33:     0x5b31f4c191ad - bindgen::codegen::codegen::h3f1f3cf7758510cb
[INFO] [stderr]     34:     0x5b31f4c1d0d1 - bindgen::Bindings::generate::h1425256785ae92d1
[INFO] [stderr]     35:     0x5b31f4c1b271 - bindgen::Builder::generate::h07d3091bd1b4eeaf
[INFO] [stderr]     36:     0x5b31f4bca2a6 - build_script_build::main::hdd53fe4ea44bfba4
[INFO] [stderr]     37:     0x5b31f4bc8fb3 - core::ops::function::FnOnce::call_once::hb35989d637a7bed5
[INFO] [stderr]     38:     0x5b31f4bc8ee6 - std::sys::backtrace::__rust_begin_short_backtrace::heeeb9869e212dc67
[INFO] [stderr]     39:     0x5b31f4bc8ec9 - std::rt::lang_start::{{closure}}::hd843f421c4892e97
[INFO] [stderr]     40:     0x5b31f5059bb0 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h638295a043b40957
[INFO] [stderr]                                  at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:290:21
[INFO] [stderr]     41:     0x5b31f5059bb0 - std::panicking::catch_unwind::do_call::hbd68098bdea1ca50
[INFO] [stderr]                                  at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:589:40
[INFO] [stderr]     42:     0x5b31f5059bb0 - std::panicking::catch_unwind::h50591d85bf847c7c
[INFO] [stderr]                                  at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:552:19
[INFO] [stderr]     43:     0x5b31f5059bb0 - std::panic::catch_unwind::h2487b4c4f2ae22c6
[INFO] [stderr]                                  at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panic.rs:359:14
[INFO] [stderr]     44:     0x5b31f5059bb0 - std::rt::lang_start_internal::{{closure}}::h61f0945cc6c9a811
[INFO] [stderr]                                  at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/rt.rs:175:24
[INFO] [stderr]     45:     0x5b31f5059bb0 - std::panicking::catch_unwind::do_call::h34b9c3722acd6bd1
[INFO] [stderr]                                  at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:589:40
[INFO] [stderr]     46:     0x5b31f5059bb0 - std::panicking::catch_unwind::hf9a822ea043fb0d6
[INFO] [stderr]                                  at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:552:19
[INFO] [stderr]     47:     0x5b31f5059bb0 - std::panic::catch_unwind::h5b3cac802237ed89
[INFO] [stderr]                                  at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panic.rs:359:14
[INFO] [stderr]     48:     0x5b31f5059bb0 - std::rt::lang_start_internal::h34f9328d113fd60a
[INFO] [stderr]                                  at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/rt.rs:171:5
[INFO] [stderr]     49:     0x5b31f4bc8eb1 - std::rt::lang_start::h83e8cae1582b8a6f
[INFO] [stderr]     50:     0x5b31f4bca515 - main
[INFO] [stderr]     51:     0x7867e8a4c1ca - <unknown>
[INFO] [stderr]     52:     0x7867e8a4c28b - __libc_start_main
[INFO] [stderr]     53:     0x5b31f4bc8565 - _start
[INFO] [stderr]     54:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "db216a6ad9ef641f7fb707186406e06d66c7012579aaf30876b2849b9235b2d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db216a6ad9ef641f7fb707186406e06d66c7012579aaf30876b2849b9235b2d3", kill_on_drop: false }`
[INFO] [stdout] db216a6ad9ef641f7fb707186406e06d66c7012579aaf30876b2849b9235b2d3
