[INFO] fetching crate mybindgen 0.1.0...
[INFO] checking mybindgen-0.1.0 against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1
[INFO] extracting crate mybindgen 0.1.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate mybindgen 0.1.0
[INFO] finished tweaking crates.io crate mybindgen 0.1.0
[INFO] tweaked toml for crates.io crate mybindgen 0.1.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mybindgen 0.1.0 on toolchain c659ee110de67e82444e4b6c8407c1a9af9c2cf6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "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" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 55 packages to latest compatible versions
[INFO] [stderr]       Adding bindgen v0.53.3 (available: v0.72.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a1460bb2db393559bcdc0725f1fd3c110f69fbb5ee776673b4f2dc7927125cdd
[INFO] running `Command { std: "docker" "start" "-a" "a1460bb2db393559bcdc0725f1fd3c110f69fbb5ee776673b4f2dc7927125cdd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a1460bb2db393559bcdc0725f1fd3c110f69fbb5ee776673b4f2dc7927125cdd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1460bb2db393559bcdc0725f1fd3c110f69fbb5ee776673b4f2dc7927125cdd", kill_on_drop: false }`
[INFO] [stdout] a1460bb2db393559bcdc0725f1fd3c110f69fbb5ee776673b4f2dc7927125cdd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2b7351c8be2611c74951a3e8d719a06b98a980daa6e6e695f084ab98d82c70bf
[INFO] running `Command { std: "docker" "start" "-a" "2b7351c8be2611c74951a3e8d719a06b98a980daa6e6e695f084ab98d82c70bf", kill_on_drop: false }`
[INFO] [stderr]    Compiling bindgen v0.53.3
[INFO] [stderr]    Compiling mybindgen v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: failed to run custom build command for `mybindgen v0.1.0 (/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/mybindgen-aacad3238b44e5b4/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rustc-link-lib=bz2
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (106) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bindgen-0.53.3/src/ir/context.rs:894:9:
[INFO] [stderr]   "__mbstate_t_union_(unnamed_at_/usr/include/x86_64-linux-gnu/bits/types/__mbstate_t_h_16_3)" is not a valid Ident
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x56aecde54812 - std::backtrace_rs::backtrace::libunwind::trace::hbea4c4361d976d9f
[INFO] [stderr]                                  at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x56aecde54812 - std::backtrace_rs::backtrace::trace_unsynchronized::h24ac09a275696d40
[INFO] [stderr]                                  at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x56aecde54812 - std::sys::backtrace::_print_fmt::h082519eb085fbf7d
[INFO] [stderr]                                  at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/sys/backtrace.rs:66:9
[INFO] [stderr]      3:     0x56aecde54812 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h2cd9656577aefc6d
[INFO] [stderr]                                  at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/sys/backtrace.rs:39:26
[INFO] [stderr]      4:     0x56aecde74d3f - core::fmt::rt::Argument::fmt::h12bc9925885d5110
[INFO] [stderr]                                  at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/core/src/fmt/rt.rs:173:76
[INFO] [stderr]      5:     0x56aecde74d3f - core::fmt::write::h5bf12ce417f28db4
[INFO] [stderr]                                  at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/core/src/fmt/mod.rs:1468:25
[INFO] [stderr]      6:     0x56aecde45c23 - std::io::default_write_fmt::h6670289da6979956
[INFO] [stderr]                                  at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/io/mod.rs:639:11
[INFO] [stderr]      7:     0x56aecde45c23 - std::io::Write::write_fmt::h279920046451d90f
[INFO] [stderr]                                  at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/io/mod.rs:1954:13
[INFO] [stderr]      8:     0x56aecde54992 - std::sys::backtrace::BacktraceLock::print::h80e4c589a4f701f2
[INFO] [stderr]                                  at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/sys/backtrace.rs:42:9
[INFO] [stderr]      9:     0x56aecde42e3c - std::panicking::default_hook::{{closure}}::h15ddaac16a5a7446
[INFO] [stderr]                                  at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/panicking.rs:301:27
[INFO] [stderr]     10:     0x56aecde42c7e - std::panicking::default_hook::hb187b31075710008
[INFO] [stderr]                                  at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/panicking.rs:328:9
[INFO] [stderr]     11:     0x56aecde4228f - std::panicking::panic_with_hook::h13a15813804ea1a7
[INFO] [stderr]                                  at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/panicking.rs:834:13
[INFO] [stderr]     12:     0x56aecde54a4a - std::panicking::panic_handler::{{closure}}::h6e8a7899819f7e8e
[INFO] [stderr]                                  at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/panicking.rs:707:13
[INFO] [stderr]     13:     0x56aecde549a9 - std::sys::backtrace::__rust_end_short_backtrace::h9ee05d6aba5d3318
[INFO] [stderr]                                  at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/sys/backtrace.rs:174:18
[INFO] [stderr]     14:     0x56aecde4249d - __rustc[106fd6a171f8100f]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/panicking.rs:698:5
[INFO] [stderr]     15:     0x56aecde7f3d0 - core::panicking::panic_fmt::h1f7e7fb8eac469a1
[INFO] [stderr]                                  at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/core/src/panicking.rs:75:14
[INFO] [stderr]     16:     0x56aecdd3ac4f - proc_macro2::fallback::validate_ident::h7f72855dd70ffcf6
[INFO] [stderr]     17:     0x56aecdd3aaa8 - proc_macro2::fallback::Ident::new_checked::h5798777e7df9b24a
[INFO] [stderr]     18:     0x56aecdd33e67 - proc_macro2::Ident::new::h2d8a8d756cdcbb46
[INFO] [stderr]     19:     0x56aecdaccadc - bindgen::ir::context::BindgenContext::rust_ident_raw::h4b9d5e2c13028210
[INFO] [stderr]     20:     0x56aecdad1ba0 - bindgen::ir::context::BindgenContext::rust_ident::he0a69397cfb613dc
[INFO] [stderr]     21:     0x56aecdaf9f11 - <bindgen::ir::comp::CompInfo as bindgen::codegen::CodeGenerator>::codegen::hd83638e67a10897a
[INFO] [stderr]     22:     0x56aecda960d5 - <bindgen::ir::ty::Type as bindgen::codegen::CodeGenerator>::codegen::h55fd9586ffc053c5
[INFO] [stderr]     23:     0x56aecda7d877 - <bindgen::ir::item::Item as bindgen::codegen::CodeGenerator>::codegen::h9567824561ed8bad
[INFO] [stderr]     24:     0x56aecdafffe5 - <bindgen::ir::comp::CompInfo as bindgen::codegen::CodeGenerator>::codegen::hd83638e67a10897a
[INFO] [stderr]     25:     0x56aecda960d5 - <bindgen::ir::ty::Type as bindgen::codegen::CodeGenerator>::codegen::h55fd9586ffc053c5
[INFO] [stderr]     26:     0x56aecda7d877 - <bindgen::ir::item::Item as bindgen::codegen::CodeGenerator>::codegen::h9567824561ed8bad
[INFO] [stderr]     27:     0x56aecda410a5 - <bindgen::ir::module::Module as bindgen::codegen::CodeGenerator>::codegen::{{closure}}::haf0da4a721eb9442
[INFO] [stderr]     28:     0x56aecdad4d73 - <bindgen::ir::module::Module as bindgen::codegen::CodeGenerator>::codegen::hcc8a92d0b9673fe2
[INFO] [stderr]     29:     0x56aecda7d84f - <bindgen::ir::item::Item as bindgen::codegen::CodeGenerator>::codegen::h9567824561ed8bad
[INFO] [stderr]     30:     0x56aecda387cf - bindgen::codegen::codegen::{{closure}}::hcf042b62af9d2f8b
[INFO] [stderr]     31:     0x56aecdac6f18 - bindgen::ir::context::BindgenContext::gen::hdf1426483505270e
[INFO] [stderr]     32:     0x56aecda40cdd - bindgen::codegen::codegen::h2b554d40e9c95fa8
[INFO] [stderr]     33:     0x56aecda53dbc - bindgen::Bindings::generate::h8c44106c6c63b3ce
[INFO] [stderr]     34:     0x56aecda50811 - bindgen::Builder::generate::h67bef667f8f60c8f
[INFO] [stderr]     35:     0x56aecd9de2ba - build_script_build::main::h5c5c6e1378a8248c
[INFO] [stderr]     36:     0x56aecd9de103 - core::ops::function::FnOnce::call_once::h2ae654dc6856f5bc
[INFO] [stderr]     37:     0x56aecd9de1a6 - std::sys::backtrace::__rust_begin_short_backtrace::h12fb319fafef2984
[INFO] [stderr]     38:     0x56aecd9de419 - std::rt::lang_start::{{closure}}::hafc3deb36e8f87da
[INFO] [stderr]     39:     0x56aecde551d0 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hf041d389344f56bb
[INFO] [stderr]                                  at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/core/src/ops/function.rs:290:21
[INFO] [stderr]     40:     0x56aecde551d0 - std::panicking::catch_unwind::do_call::hcc878ac5325385ca
[INFO] [stderr]                                  at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/panicking.rs:590:40
[INFO] [stderr]     41:     0x56aecde551d0 - std::panicking::catch_unwind::h19b909e5851b1ecc
[INFO] [stderr]                                  at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/panicking.rs:553:19
[INFO] [stderr]     42:     0x56aecde551d0 - std::panic::catch_unwind::hf7b61f0d85beddf7
[INFO] [stderr]                                  at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/panic.rs:359:14
[INFO] [stderr]     43:     0x56aecde551d0 - std::rt::lang_start_internal::{{closure}}::hf4a2cf218490b1eb
[INFO] [stderr]                                  at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/rt.rs:175:24
[INFO] [stderr]     44:     0x56aecde551d0 - std::panicking::catch_unwind::do_call::h87d50ac29e3f2ea1
[INFO] [stderr]                                  at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/panicking.rs:590:40
[INFO] [stderr]     45:     0x56aecde551d0 - std::panicking::catch_unwind::h74fa98d980427683
[INFO] [stderr]                                  at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/panicking.rs:553:19
[INFO] [stderr]     46:     0x56aecde551d0 - std::panic::catch_unwind::hea88d035b3883372
[INFO] [stderr]                                  at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/panic.rs:359:14
[INFO] [stderr]     47:     0x56aecde551d0 - std::rt::lang_start_internal::h9835821d1cda1ad4
[INFO] [stderr]                                  at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/rt.rs:171:5
[INFO] [stderr]     48:     0x56aecd9de451 - std::rt::lang_start::hc1f39df4d88c5fa9
[INFO] [stderr]     49:     0x56aecd9de585 - main
[INFO] [stderr]     50:     0x7db7d53341ca - <unknown>
[INFO] [stderr]     51:     0x7db7d533428b - __libc_start_main
[INFO] [stderr]     52:     0x56aecd9dc8d5 - _start
[INFO] [stderr]     53:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "2b7351c8be2611c74951a3e8d719a06b98a980daa6e6e695f084ab98d82c70bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b7351c8be2611c74951a3e8d719a06b98a980daa6e6e695f084ab98d82c70bf", kill_on_drop: false }`
[INFO] [stdout] 2b7351c8be2611c74951a3e8d719a06b98a980daa6e6e695f084ab98d82c70bf