[INFO] fetching crate enet 0.3.0...
[INFO] testing enet-0.3.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate enet 0.3.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate enet 0.3.0
[INFO] finished tweaking crates.io crate enet 0.3.0
[INFO] tweaked toml for crates.io crate enet 0.3.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate enet 0.3.0 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 enet 0.3.0 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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] a19969c283c6c3c1a802c8ab1e9b90e3ecc67b0fd181006f01763b1455b8587a
[INFO] running `Command { std: "docker" "start" "-a" "a19969c283c6c3c1a802c8ab1e9b90e3ecc67b0fd181006f01763b1455b8587a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a19969c283c6c3c1a802c8ab1e9b90e3ecc67b0fd181006f01763b1455b8587a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a19969c283c6c3c1a802c8ab1e9b90e3ecc67b0fd181006f01763b1455b8587a", kill_on_drop: false }`
[INFO] [stdout] a19969c283c6c3c1a802c8ab1e9b90e3ecc67b0fd181006f01763b1455b8587a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 0b1681da660389638d0bc9f888e1fa70e9c98602b74960905372aa0e3e658e2a
[INFO] running `Command { std: "docker" "start" "-a" "0b1681da660389638d0bc9f888e1fa70e9c98602b74960905372aa0e3e658e2a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.121
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling log v0.4.16
[INFO] [stderr]    Compiling clang-sys v1.3.1
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling unicode-width v0.1.9
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling libloading v0.7.3
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling bindgen v0.59.2
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling termcolor v1.1.3
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling shlex v1.1.0
[INFO] [stderr]    Compiling syn v1.0.90
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling cmake v0.1.48
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling nom v7.1.1
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling which v4.2.5
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling regex v1.5.5
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling env_logger v0.9.0
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling enet-sys v1.0.0
[INFO] [stderr] error: failed to run custom build command for `enet-sys v1.0.0`
[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/enet-sys-5a5e5bcda3066054/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (531) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.36/src/fallback.rs:708:9:
[INFO] [stderr]   "__atomic_wide_counter_struct_(unnamed_at_/usr/include/x86_64-linux-gnu/bits/atomic_wide_counter_h_28_3)" is not a valid Ident
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x61cfb5d35e02 - 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:     0x61cfb5d35e02 - 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:     0x61cfb5d35e02 - std::sys::backtrace::_print_fmt::hf8d65ede198eeb54
[INFO] [stderr]                                  at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:66:9
[INFO] [stderr]      3:     0x61cfb5d35e02 - <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:     0x61cfb5d47a3f - core::fmt::rt::Argument::fmt::hef94184842aeafdd
[INFO] [stderr]                                  at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/fmt/rt.rs:173:76
[INFO] [stderr]      5:     0x61cfb5d47a3f - core::fmt::write::hcf0c66b48a8fa606
[INFO] [stderr]                                  at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/fmt/mod.rs:1468:25
[INFO] [stderr]      6:     0x61cfb5d047d1 - std::io::default_write_fmt::h1ecb8c7cfa7da481
[INFO] [stderr]                                  at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/io/mod.rs:639:11
[INFO] [stderr]      7:     0x61cfb5d047d1 - std::io::Write::write_fmt::h051fe4a9e4fdbf48
[INFO] [stderr]                                  at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/io/mod.rs:1954:13
[INFO] [stderr]      8:     0x61cfb5d0fed2 - std::sys::backtrace::BacktraceLock::print::h07e5435aa717b414
[INFO] [stderr]                                  at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:42:9
[INFO] [stderr]      9:     0x61cfb5d12eff - std::panicking::default_hook::{{closure}}::h91001850288db5f7
[INFO] [stderr]                                  at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:301:27
[INFO] [stderr]     10:     0x61cfb5d12d59 - std::panicking::default_hook::h2346dbb704ef5512
[INFO] [stderr]                                  at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:328:9
[INFO] [stderr]     11:     0x61cfb5d13635 - std::panicking::panic_with_hook::hd2b063a6090d23a4
[INFO] [stderr]                                  at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:834:13
[INFO] [stderr]     12:     0x61cfb5d1341a - std::panicking::panic_handler::{{closure}}::he666d95f139a333e
[INFO] [stderr]                                  at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:707:13
[INFO] [stderr]     13:     0x61cfb5d10009 - std::sys::backtrace::__rust_end_short_backtrace::h631ad224854ebee5
[INFO] [stderr]                                  at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:174:18
[INFO] [stderr]     14:     0x61cfb5cf87bd - __rustc[1d67440d6e82e4f]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:698:5
[INFO] [stderr]     15:     0x61cfb5d51b90 - core::panicking::panic_fmt::h420ddb7fd73daf53
[INFO] [stderr]                                  at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/panicking.rs:75:14
[INFO] [stderr]     16:     0x61cfb5c9aeef - proc_macro2::fallback::validate_ident::h5c760005e63ddf79
[INFO] [stderr]     17:     0x61cfb5c9b191 - proc_macro2::fallback::Ident::_new::hfce27d3235417a6c
[INFO] [stderr]     18:     0x61cfb5c9b14f - proc_macro2::fallback::Ident::new::he96cb15145c318d3
[INFO] [stderr]     19:     0x61cfb5c99f38 - proc_macro2::imp::Ident::new::hfbaef4d705a151c5
[INFO] [stderr]     20:     0x61cfb5c91088 - proc_macro2::Ident::new::h323375bfe94b3a86
[INFO] [stderr]     21:     0x61cfb59a7c2f - bindgen::ir::context::BindgenContext::rust_ident_raw::he989cab9bbe4484b
[INFO] [stderr]     22:     0x61cfb59a5770 - bindgen::ir::context::BindgenContext::rust_ident::h415afa076c07d49e
[INFO] [stderr]     23:     0x61cfb59c58ca - <bindgen::ir::comp::CompInfo as bindgen::codegen::CodeGenerator>::codegen::h6e22aecbba894e5f
[INFO] [stderr]     24:     0x61cfb59522eb - <bindgen::ir::ty::Type as bindgen::codegen::CodeGenerator>::codegen::h68223deeef7ff79f
[INFO] [stderr]     25:     0x61cfb59e190e - <bindgen::ir::item::Item as bindgen::codegen::CodeGenerator>::codegen::h0845879ef4647976
[INFO] [stderr]     26:     0x61cfb59cc6d0 - <bindgen::ir::comp::CompInfo as bindgen::codegen::CodeGenerator>::codegen::h6e22aecbba894e5f
[INFO] [stderr]     27:     0x61cfb59522eb - <bindgen::ir::ty::Type as bindgen::codegen::CodeGenerator>::codegen::h68223deeef7ff79f
[INFO] [stderr]     28:     0x61cfb59e190e - <bindgen::ir::item::Item as bindgen::codegen::CodeGenerator>::codegen::h0845879ef4647976
[INFO] [stderr]     29:     0x61cfb5a00165 - <bindgen::ir::module::Module as bindgen::codegen::CodeGenerator>::codegen::{{closure}}::hfb7fdb6d54194db4
[INFO] [stderr]     30:     0x61cfb59a4345 - <bindgen::ir::module::Module as bindgen::codegen::CodeGenerator>::codegen::h38005f9af9c941bb
[INFO] [stderr]     31:     0x61cfb59e18f0 - <bindgen::ir::item::Item as bindgen::codegen::CodeGenerator>::codegen::h0845879ef4647976
[INFO] [stderr]     32:     0x61cfb5a0e2f6 - bindgen::codegen::codegen::{{closure}}::h8e27184a91d82235
[INFO] [stderr]     33:     0x61cfb59b3718 - bindgen::ir::context::BindgenContext::gen::hd391ac84d8b21f9a
[INFO] [stderr]     34:     0x61cfb5a0d71d - bindgen::codegen::codegen::hcf01e5cfb14ec7f1
[INFO] [stderr]     35:     0x61cfb5a6c48a - bindgen::Bindings::generate::h5c8ebf5c525d0e22
[INFO] [stderr]     36:     0x61cfb5a6902b - bindgen::Builder::generate::h39515aef841acfdb
[INFO] [stderr]     37:     0x61cfb5918ca9 - build_script_build::main::hebf82528587b5d07
[INFO] [stderr]     38:     0x61cfb5919ae3 - core::ops::function::FnOnce::call_once::hd8d1a21f31723076
[INFO] [stderr]     39:     0x61cfb59199d6 - std::sys::backtrace::__rust_begin_short_backtrace::ha20242a0e7e78d79
[INFO] [stderr]     40:     0x61cfb5919959 - std::rt::lang_start::{{closure}}::h4e5d39d62c612c93
[INFO] [stderr]     41:     0x61cfb5d06360 - 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]     42:     0x61cfb5d06360 - std::panicking::catch_unwind::do_call::hf7e87675c3e14c23
[INFO] [stderr]                                  at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:590:40
[INFO] [stderr]     43:     0x61cfb5d06360 - std::panicking::catch_unwind::h26f0e342004b5114
[INFO] [stderr]                                  at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:553:19
[INFO] [stderr]     44:     0x61cfb5d06360 - std::panic::catch_unwind::h9ee33ca17775d897
[INFO] [stderr]                                  at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panic.rs:359:14
[INFO] [stderr]     45:     0x61cfb5d06360 - std::rt::lang_start_internal::{{closure}}::h243ba3495fa13cf8
[INFO] [stderr]                                  at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/rt.rs:175:24
[INFO] [stderr]     46:     0x61cfb5d06360 - std::panicking::catch_unwind::do_call::h819db0a7788e7259
[INFO] [stderr]                                  at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:590:40
[INFO] [stderr]     47:     0x61cfb5d06360 - std::panicking::catch_unwind::h23e08fb4a7b9f405
[INFO] [stderr]                                  at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:553:19
[INFO] [stderr]     48:     0x61cfb5d06360 - std::panic::catch_unwind::h7ca3d9eabb6135ff
[INFO] [stderr]                                  at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panic.rs:359:14
[INFO] [stderr]     49:     0x61cfb5d06360 - std::rt::lang_start_internal::h06ad7395f4fda8d7
[INFO] [stderr]                                  at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/rt.rs:171:5
[INFO] [stderr]     50:     0x61cfb5919941 - std::rt::lang_start::h942f3ff7147f2fcb
[INFO] [stderr]     51:     0x61cfb591bf15 - main
[INFO] [stderr]     52:     0x75ce0b4d11ca - <unknown>
[INFO] [stderr]     53:     0x75ce0b4d128b - __libc_start_main
[INFO] [stderr]     54:     0x61cfb59186f5 - _start
[INFO] [stderr]     55:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "0b1681da660389638d0bc9f888e1fa70e9c98602b74960905372aa0e3e658e2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b1681da660389638d0bc9f888e1fa70e9c98602b74960905372aa0e3e658e2a", kill_on_drop: false }`
[INFO] [stdout] 0b1681da660389638d0bc9f888e1fa70e9c98602b74960905372aa0e3e658e2a
