[INFO] fetching crate linux-usb-functionfs-sys 0.1.1...
[INFO] testing linux-usb-functionfs-sys-0.1.1 against 1.90.0 for beta-1.91-3
[INFO] extracting crate linux-usb-functionfs-sys 0.1.1 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate linux-usb-functionfs-sys 0.1.1
[INFO] finished tweaking crates.io crate linux-usb-functionfs-sys 0.1.1
[INFO] tweaked toml for crates.io crate linux-usb-functionfs-sys 0.1.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate linux-usb-functionfs-sys 0.1.1 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 44 packages to latest compatible versions
[INFO] [stderr]       Adding bindgen v0.55.1 (available: v0.72.1)
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 3fa23413acc7c38246e217372dfc94054f420cecfa8b187b163abd805c07e2e6
[INFO] running `Command { std: "docker" "start" "-a" "3fa23413acc7c38246e217372dfc94054f420cecfa8b187b163abd805c07e2e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3fa23413acc7c38246e217372dfc94054f420cecfa8b187b163abd805c07e2e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3fa23413acc7c38246e217372dfc94054f420cecfa8b187b163abd805c07e2e6", kill_on_drop: false }`
[INFO] [stdout] 3fa23413acc7c38246e217372dfc94054f420cecfa8b187b163abd805c07e2e6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 8ea64a4b1c6767a45d413ca099414963e744828d4a58298e7414c4d0e015e7f3
[INFO] running `Command { std: "docker" "start" "-a" "8ea64a4b1c6767a45d413ca099414963e744828d4a58298e7414c4d0e015e7f3", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling glob v0.3.3
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling cfg-if v1.0.3
[INFO] [stderr]    Compiling unicode-width v0.1.14
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling bindgen v0.55.1
[INFO] [stderr]    Compiling nom v5.1.3
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling log v0.4.28
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling libloading v0.8.9
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling which v3.1.1
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling shlex v0.1.1
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling regex-automata v0.4.11
[INFO] [stderr]    Compiling cexpr v0.4.0
[INFO] [stderr]    Compiling regex v1.11.3
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling linux-usb-functionfs-sys v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr] error: failed to run custom build command for `linux-usb-functionfs-sys v0.1.1 (/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/linux-usb-functionfs-sys-d96f196fca405702/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rerun-if-changed=wrapper.h
[INFO] [stderr]   cargo:rerun-if-changed=/usr/include/linux/usb/functionfs.h
[INFO] [stderr]   cargo:rerun-if-changed=/usr/include/linux/types.h
[INFO] [stderr]   cargo:rerun-if-changed=/usr/include/x86_64-linux-gnu/asm/types.h
[INFO] [stderr]   cargo:rerun-if-changed=/usr/include/asm-generic/types.h
[INFO] [stderr]   cargo:rerun-if-changed=/usr/include/asm-generic/int-ll64.h
[INFO] [stderr]   cargo:rerun-if-changed=/usr/include/x86_64-linux-gnu/asm/bitsperlong.h
[INFO] [stderr]   cargo:rerun-if-changed=/usr/include/asm-generic/bitsperlong.h
[INFO] [stderr]   cargo:rerun-if-changed=/usr/include/linux/posix_types.h
[INFO] [stderr]   cargo:rerun-if-changed=/usr/include/linux/stddef.h
[INFO] [stderr]   cargo:rerun-if-changed=/usr/include/x86_64-linux-gnu/asm/posix_types.h
[INFO] [stderr]   cargo:rerun-if-changed=/usr/include/x86_64-linux-gnu/asm/posix_types_64.h
[INFO] [stderr]   cargo:rerun-if-changed=/usr/include/asm-generic/posix_types.h
[INFO] [stderr]   cargo:rerun-if-changed=/usr/include/x86_64-linux-gnu/asm/bitsperlong.h
[INFO] [stderr]   cargo:rerun-if-changed=/usr/include/linux/ioctl.h
[INFO] [stderr]   cargo:rerun-if-changed=/usr/include/x86_64-linux-gnu/asm/ioctl.h
[INFO] [stderr]   cargo:rerun-if-changed=/usr/include/asm-generic/ioctl.h
[INFO] [stderr]   cargo:rerun-if-changed=/usr/include/linux/usb/ch9.h
[INFO] [stderr]   cargo:rerun-if-changed=/usr/include/linux/types.h
[INFO] [stderr]   cargo:rerun-if-changed=/usr/include/x86_64-linux-gnu/asm/byteorder.h
[INFO] [stderr]   cargo:rerun-if-changed=/usr/include/linux/byteorder/little_endian.h
[INFO] [stderr]   cargo:rerun-if-changed=/usr/include/linux/stddef.h
[INFO] [stderr]   cargo:rerun-if-changed=/usr/include/linux/types.h
[INFO] [stderr]   cargo:rerun-if-changed=/usr/include/linux/swab.h
[INFO] [stderr]   cargo:rerun-if-changed=/usr/include/linux/types.h
[INFO] [stderr]   cargo:rerun-if-changed=/usr/include/linux/stddef.h
[INFO] [stderr]   cargo:rerun-if-changed=/usr/include/x86_64-linux-gnu/asm/bitsperlong.h
[INFO] [stderr]   cargo:rerun-if-changed=/usr/include/x86_64-linux-gnu/asm/swab.h
[INFO] [stderr]   cargo:rerun-if-changed=/usr/include/linux/types.h
[INFO] [stderr]   cargo:rerun-if-changed=/usr/include/linux/usb/ch9.h
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bindgen-0.55.1/src/ir/context.rs:838:9:
[INFO] [stderr]   "usb_string_descriptor_union_(anonymous_at_/usr/include/linux/usb/ch9_h_376_2)" is not a valid Ident
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x557d58002bc2 - 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:     0x557d58002bc2 - 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:     0x557d58002bc2 - std::sys::backtrace::_print_fmt::hd72f71d23b436b92
[INFO] [stderr]                                  at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:66:9
[INFO] [stderr]      3:     0x557d58002bc2 - <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:     0x557d580297c3 - core::fmt::rt::Argument::fmt::h2c56b3114963061a
[INFO] [stderr]                                  at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/fmt/rt.rs:173:76
[INFO] [stderr]      5:     0x557d580297c3 - core::fmt::write::h8a494366950f23bb
[INFO] [stderr]                                  at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/fmt/mod.rs:1468:25
[INFO] [stderr]      6:     0x557d57fffe13 - std::io::default_write_fmt::ha27fbccbc65eb6fa
[INFO] [stderr]                                  at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/io/mod.rs:639:11
[INFO] [stderr]      7:     0x557d57fffe13 - std::io::Write::write_fmt::h6556609fca33d0b1
[INFO] [stderr]                                  at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/io/mod.rs:1954:13
[INFO] [stderr]      8:     0x557d58002a12 - std::sys::backtrace::BacktraceLock::print::hb2a626a81e06b2dc
[INFO] [stderr]                                  at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:42:9
[INFO] [stderr]      9:     0x557d58003e43 - std::panicking::default_hook::{{closure}}::h4f78485264f12d10
[INFO] [stderr]                                  at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:300:27
[INFO] [stderr]     10:     0x557d58003c25 - std::panicking::default_hook::h2c66fc99e962531d
[INFO] [stderr]                                  at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:327:9
[INFO] [stderr]     11:     0x557d58004855 - std::panicking::rust_panic_with_hook::h33ac55f64bbd807d
[INFO] [stderr]                                  at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:833:13
[INFO] [stderr]     12:     0x557d580045ea - std::panicking::begin_panic_handler::{{closure}}::h30e7cb89678a57fe
[INFO] [stderr]                                  at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:706:13
[INFO] [stderr]     13:     0x557d580030c9 - std::sys::backtrace::__rust_end_short_backtrace::hed60f27456c16ced
[INFO] [stderr]                                  at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:174:18
[INFO] [stderr]     14:     0x557d5800427d - __rustc[de2ca18b4c54d5b8]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:697:5
[INFO] [stderr]     15:     0x557d58027ac0 - core::panicking::panic_fmt::h62f63d096dd276af
[INFO] [stderr]                                  at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panicking.rs:75:14
[INFO] [stderr]     16:     0x557d57fd104f - proc_macro2::fallback::validate_ident::h96a63b72900c2ef7
[INFO] [stderr]     17:     0x557d57fd0db8 - proc_macro2::fallback::Ident::new_checked::h9104d1bd5015db90
[INFO] [stderr]     18:     0x557d57fc8b07 - proc_macro2::Ident::new::h9a10d09b3467bf52
[INFO] [stderr]     19:     0x557d57c29a1c - bindgen::ir::context::BindgenContext::rust_ident_raw::h450ac02ed872db58
[INFO] [stderr]     20:     0x557d57c29830 - bindgen::ir::context::BindgenContext::rust_ident::h5a1b2a436608ea08
[INFO] [stderr]     21:     0x557d57c66b11 - <bindgen::ir::comp::CompInfo as bindgen::codegen::CodeGenerator>::codegen::ha12c6c047abb94ab
[INFO] [stderr]     22:     0x557d57b639b5 - <bindgen::ir::ty::Type as bindgen::codegen::CodeGenerator>::codegen::h8e1796a2a25dcca5
[INFO] [stderr]     23:     0x557d57b81e47 - <bindgen::ir::item::Item as bindgen::codegen::CodeGenerator>::codegen::hb542f966b75874c0
[INFO] [stderr]     24:     0x557d57c6ca01 - <bindgen::ir::comp::CompInfo as bindgen::codegen::CodeGenerator>::codegen::ha12c6c047abb94ab
[INFO] [stderr]     25:     0x557d57b639b5 - <bindgen::ir::ty::Type as bindgen::codegen::CodeGenerator>::codegen::h8e1796a2a25dcca5
[INFO] [stderr]     26:     0x557d57b81e47 - <bindgen::ir::item::Item as bindgen::codegen::CodeGenerator>::codegen::hb542f966b75874c0
[INFO] [stderr]     27:     0x557d57c4bb45 - <bindgen::ir::module::Module as bindgen::codegen::CodeGenerator>::codegen::{{closure}}::hb2deed1b4ebb1787
[INFO] [stderr]     28:     0x557d57b62fa3 - <bindgen::ir::module::Module as bindgen::codegen::CodeGenerator>::codegen::he6826f41db904511
[INFO] [stderr]     29:     0x557d57b81e1f - <bindgen::ir::item::Item as bindgen::codegen::CodeGenerator>::codegen::hb542f966b75874c0
[INFO] [stderr]     30:     0x557d57c56d7f - bindgen::codegen::codegen::{{closure}}::hda45a077bcb3fda6
[INFO] [stderr]     31:     0x557d57c2c498 - bindgen::ir::context::BindgenContext::gen::ha8603effb843bf9c
[INFO] [stderr]     32:     0x557d57c564ed - bindgen::codegen::codegen::hfaef5a6f0f2d43da
[INFO] [stderr]     33:     0x557d57bf8708 - bindgen::Bindings::generate::hd4428c63d40805ab
[INFO] [stderr]     34:     0x557d57bf5c21 - bindgen::Builder::generate::h99e54e43ef39edf3
[INFO] [stderr]     35:     0x557d57b41c14 - build_script_build::main::hc851ac2e3b4557e3
[INFO] [stderr]     36:     0x557d57b40763 - core::ops::function::FnOnce::call_once::h6e1179e4870af46f
[INFO] [stderr]     37:     0x557d57b40686 - std::sys::backtrace::__rust_begin_short_backtrace::h914187efb2fb6754
[INFO] [stderr]     38:     0x557d57b40669 - std::rt::lang_start::{{closure}}::h8b9bbe6fad70fb9a
[INFO] [stderr]     39:     0x557d57ffb550 - 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]     40:     0x557d57ffb550 - std::panicking::catch_unwind::do_call::hbd68098bdea1ca50
[INFO] [stderr]                                  at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:589:40
[INFO] [stderr]     41:     0x557d57ffb550 - std::panicking::catch_unwind::h50591d85bf847c7c
[INFO] [stderr]                                  at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:552:19
[INFO] [stderr]     42:     0x557d57ffb550 - std::panic::catch_unwind::h2487b4c4f2ae22c6
[INFO] [stderr]                                  at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panic.rs:359:14
[INFO] [stderr]     43:     0x557d57ffb550 - std::rt::lang_start_internal::{{closure}}::h61f0945cc6c9a811
[INFO] [stderr]                                  at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/rt.rs:175:24
[INFO] [stderr]     44:     0x557d57ffb550 - std::panicking::catch_unwind::do_call::h34b9c3722acd6bd1
[INFO] [stderr]                                  at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:589:40
[INFO] [stderr]     45:     0x557d57ffb550 - std::panicking::catch_unwind::hf9a822ea043fb0d6
[INFO] [stderr]                                  at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:552:19
[INFO] [stderr]     46:     0x557d57ffb550 - std::panic::catch_unwind::h5b3cac802237ed89
[INFO] [stderr]                                  at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panic.rs:359:14
[INFO] [stderr]     47:     0x557d57ffb550 - std::rt::lang_start_internal::h34f9328d113fd60a
[INFO] [stderr]                                  at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/rt.rs:171:5
[INFO] [stderr]     48:     0x557d57b40651 - std::rt::lang_start::ha063851d97a37ac9
[INFO] [stderr]     49:     0x557d57b41ea5 - main
[INFO] [stderr]     50:     0x7646b096f1ca - <unknown>
[INFO] [stderr]     51:     0x7646b096f28b - __libc_start_main
[INFO] [stderr]     52:     0x557d57b3fd05 - _start
[INFO] [stderr]     53:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "8ea64a4b1c6767a45d413ca099414963e744828d4a58298e7414c4d0e015e7f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ea64a4b1c6767a45d413ca099414963e744828d4a58298e7414c4d0e015e7f3", kill_on_drop: false }`
[INFO] [stdout] 8ea64a4b1c6767a45d413ca099414963e744828d4a58298e7414c4d0e015e7f3