[INFO] fetching crate drain-rs 0.3.0... [INFO] testing drain-rs-0.3.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7 [INFO] extracting crate drain-rs 0.3.0 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate drain-rs 0.3.0 [INFO] finished tweaking crates.io crate drain-rs 0.3.0 [INFO] tweaked toml for crates.io crate drain-rs 0.3.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate drain-rs 0.3.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate drain-rs 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded shlex v0.1.1 [INFO] [stderr] Downloaded peeking_take_while v0.1.2 [INFO] [stderr] Downloaded thread_local v1.0.1 [INFO] [stderr] Downloaded glob v0.3.0 [INFO] [stderr] Downloaded grok v1.2.0 [INFO] [stderr] Downloaded float-cmp v0.8.0 [INFO] [stderr] Downloaded onig v6.1.1 [INFO] [stderr] Downloaded libloading v0.6.3 [INFO] [stderr] Downloaded hermit-abi v0.1.16 [INFO] [stderr] Downloaded cexpr v0.4.0 [INFO] [stderr] Downloaded clang-sys v1.0.0 [INFO] [stderr] Downloaded serde v1.0.116 [INFO] [stderr] Downloaded serde_json v1.0.57 [INFO] [stderr] Downloaded cc v1.0.60 [INFO] [stderr] Downloaded aho-corasick v0.7.13 [INFO] [stderr] Downloaded nom v5.1.2 [INFO] [stderr] Downloaded syn v1.0.41 [INFO] [stderr] Downloaded memchr v2.3.3 [INFO] [stderr] Downloaded serde_derive v1.0.116 [INFO] [stderr] Downloaded bindgen v0.55.1 [INFO] [stderr] Downloaded regex v1.3.9 [INFO] [stderr] Downloaded termcolor v1.1.0 [INFO] [stderr] Downloaded pkg-config v0.3.18 [INFO] [stderr] Downloaded proc-macro2 v1.0.21 [INFO] [stderr] Downloaded regex-syntax v0.6.18 [INFO] [stderr] Downloaded which v3.1.1 [INFO] [stderr] Downloaded itoa v0.4.6 [INFO] [stderr] Downloaded libc v0.2.77 [INFO] [stderr] Downloaded onig_sys v69.6.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 346dd2220b4cec60f895a493744144f9f55738c6ac944b1e0bed43ca446e547f [INFO] running `Command { std: "docker" "start" "-a" "346dd2220b4cec60f895a493744144f9f55738c6ac944b1e0bed43ca446e547f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "346dd2220b4cec60f895a493744144f9f55738c6ac944b1e0bed43ca446e547f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "346dd2220b4cec60f895a493744144f9f55738c6ac944b1e0bed43ca446e547f", kill_on_drop: false }` [INFO] [stdout] 346dd2220b4cec60f895a493744144f9f55738c6ac944b1e0bed43ca446e547f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 779c433f0c547f9cfa485c42ba07e76b6e3803e0720b5833a9bb30ef9d384344 [INFO] running `Command { std: "docker" "start" "-a" "779c433f0c547f9cfa485c42ba07e76b6e3803e0720b5833a9bb30ef9d384344", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling libc v0.2.77 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling proc-macro2 v1.0.21 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling libloading v0.6.3 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling regex-syntax v0.6.18 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling aho-corasick v0.7.13 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling clang-sys v1.0.0 [INFO] [stderr] Compiling bindgen v0.55.1 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling termcolor v1.1.0 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling which v3.1.1 [INFO] [stderr] Compiling shlex v0.1.1 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling pkg-config v0.3.18 [INFO] [stderr] Compiling cc v1.0.60 [INFO] [stderr] Compiling syn v1.0.41 [INFO] [stderr] Compiling serde_derive v1.0.116 [INFO] [stderr] Compiling grok v1.2.0 [INFO] [stderr] Compiling serde v1.0.116 [INFO] [stderr] Compiling regex v1.3.9 [INFO] [stderr] Compiling cexpr v0.4.0 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling onig_sys v69.6.0 [INFO] [stderr] error: failed to run custom build command for `onig_sys v69.6.0` [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/onig_sys-1f7ede19b67fbca9/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] [INFO] [stderr] thread 'main' (823) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.21/src/fallback.rs:687:9: [INFO] [stderr] "OnigValue_struct_(unnamed_at_oniguruma/src/oniguruma_h_771_3)" is not a valid Ident [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x631684baa272 - std::backtrace_rs::backtrace::libunwind::trace::ha50a1f28c7a10cf8 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x631684baa272 - std::backtrace_rs::backtrace::trace_unsynchronized::h34f8c4ec82a320bc [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x631684baa272 - std::sys::backtrace::_print_fmt::h2d23e84e13d343bc [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x631684baa272 - ::fmt::hde21067283f7e82e [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x631684bbc0ff - core::fmt::rt::Argument::fmt::he65307037dca33c6 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x631684bbc0ff - core::fmt::write::h24186904251c31cb [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/fmt/mod.rs:1469:25 [INFO] [stderr] 6: 0x631684b78363 - std::io::default_write_fmt::hdc5d19b6df666f61 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x631684b78363 - std::io::Write::write_fmt::h3ab9f1f4d8d19b72 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x631684b83db2 - std::sys::backtrace::BacktraceLock::print::he038489aba5894a6 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x631684b8738f - std::panicking::default_hook::{{closure}}::h80a26d916c49679b [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x631684b871e9 - std::panicking::default_hook::he2e9efee79b3dce9 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x631684b87a4f - as core::ops::function::Fn>::call::h2883c9d2dbd4e81c [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/alloc/src/boxed.rs:2099:9 [INFO] [stderr] 12: 0x631684b87a4f - std::panicking::panic_with_hook::hf5648b7cec6bc73e [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:842:13 [INFO] [stderr] 13: 0x631684b877fa - std::panicking::panic_handler::{{closure}}::h1b2ed3864ba94359 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:707:13 [INFO] [stderr] 14: 0x631684b83ef9 - std::sys::backtrace::__rust_end_short_backtrace::hd0186b2b27f5aaa7 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 15: 0x631684b6c4ed - __rustc[f7dae8b92efe1d7a]::rust_begin_unwind [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:698:5 [INFO] [stderr] 16: 0x631684bc65f0 - core::panicking::panic_fmt::hb5d6b83773432920 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/panicking.rs:80:14 [INFO] [stderr] 17: 0x631684b5c41f - proc_macro2::fallback::validate_ident::h0df10af48f22b199 [INFO] [stderr] 18: 0x631684b5c6c1 - proc_macro2::fallback::Ident::_new::h41e10cffc01ba4e6 [INFO] [stderr] 19: 0x631684b5c67f - proc_macro2::fallback::Ident::new::h691bff51e700dfb1 [INFO] [stderr] 20: 0x631684b599d8 - proc_macro2::imp::Ident::new::h9626184b0a5c1725 [INFO] [stderr] 21: 0x631684b552e8 - proc_macro2::Ident::new::hfba74b0c8317bcd2 [INFO] [stderr] 22: 0x63168489ee4f - bindgen::ir::context::BindgenContext::rust_ident_raw::h541b0ef5c2234cad [INFO] [stderr] 23: 0x63168489cc10 - bindgen::ir::context::BindgenContext::rust_ident::h19d394fff17f72e5 [INFO] [stderr] 24: 0x631684841af2 - ::codegen::he84ec3aacff52ac4 [INFO] [stderr] 25: 0x6316848cac17 - ::codegen::h9319a6b08325ddff [INFO] [stderr] 26: 0x6316848194cb - ::codegen::h11bf4393bddc87be [INFO] [stderr] 27: 0x631684847bae - ::codegen::he84ec3aacff52ac4 [INFO] [stderr] 28: 0x6316848cac17 - ::codegen::h9319a6b08325ddff [INFO] [stderr] 29: 0x6316848194cb - ::codegen::h11bf4393bddc87be [INFO] [stderr] 30: 0x631684919525 - ::codegen::{{closure}}::h3488379b5a74b5e5 [INFO] [stderr] 31: 0x63168492e191 - ::codegen::h9ced50f75ff931ba [INFO] [stderr] 32: 0x6316848194a6 - ::codegen::h11bf4393bddc87be [INFO] [stderr] 33: 0x631684924bcc - bindgen::codegen::codegen::{{closure}}::hcd027afd83651b30 [INFO] [stderr] 34: 0x6316848aa0f8 - bindgen::ir::context::BindgenContext::gen::h1e74898490b74b02 [INFO] [stderr] 35: 0x63168492445d - bindgen::codegen::codegen::h78971c954e513656 [INFO] [stderr] 36: 0x63168493597f - bindgen::Bindings::generate::h751be9c6705e9586 [INFO] [stderr] 37: 0x631684932535 - bindgen::Builder::generate::h053c99d5a2299766 [INFO] [stderr] 38: 0x6316847a0a1e - build_script_build::bindgen_headers::h51f12a5a95173ac7 [INFO] [stderr] 39: 0x6316847a1330 - build_script_build::compile::h2d7592cbf8c60478 [INFO] [stderr] 40: 0x6316847a0d8b - build_script_build::main::hd8d17cd37584b461 [INFO] [stderr] 41: 0x6316847a3433 - core::ops::function::FnOnce::call_once::h98740a3d5cad912a [INFO] [stderr] 42: 0x6316847a3136 - std::sys::backtrace::__rust_begin_short_backtrace::h958a89e6f4e3d002 [INFO] [stderr] 43: 0x6316847a3119 - std::rt::lang_start::{{closure}}::h3c638cba29a38044 [INFO] [stderr] 44: 0x631684b79ee0 - core::ops::function::impls:: for &F>::call_once::h8434f550918e723f [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/ops/function.rs:287:21 [INFO] [stderr] 45: 0x631684b79ee0 - std::panicking::catch_unwind::do_call::h7f7a838f33db43be [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:590:40 [INFO] [stderr] 46: 0x631684b79ee0 - std::panicking::catch_unwind::hf345702047129f6d [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:553:19 [INFO] [stderr] 47: 0x631684b79ee0 - std::panic::catch_unwind::h42f92c278294a3a0 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panic.rs:359:14 [INFO] [stderr] 48: 0x631684b79ee0 - std::rt::lang_start_internal::{{closure}}::ha6834eab5ce60f45 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/rt.rs:175:24 [INFO] [stderr] 49: 0x631684b79ee0 - std::panicking::catch_unwind::do_call::hf4afda32c60c9e55 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:590:40 [INFO] [stderr] 50: 0x631684b79ee0 - std::panicking::catch_unwind::hbfda5503aab4db1e [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:553:19 [INFO] [stderr] 51: 0x631684b79ee0 - std::panic::catch_unwind::h1a1ed11560d244f4 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panic.rs:359:14 [INFO] [stderr] 52: 0x631684b79ee0 - std::rt::lang_start_internal::h1f713c0146d469ad [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/rt.rs:171:5 [INFO] [stderr] 53: 0x6316847a3101 - std::rt::lang_start::h59124d9388c2f2ab [INFO] [stderr] 54: 0x6316847a4d15 - main [INFO] [stderr] 55: 0x7657bd6db1ca - [INFO] [stderr] 56: 0x7657bd6db28b - __libc_start_main [INFO] [stderr] 57: 0x6316847a0535 - _start [INFO] [stderr] 58: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "779c433f0c547f9cfa485c42ba07e76b6e3803e0720b5833a9bb30ef9d384344", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "779c433f0c547f9cfa485c42ba07e76b6e3803e0720b5833a9bb30ef9d384344", kill_on_drop: false }` [INFO] [stdout] 779c433f0c547f9cfa485c42ba07e76b6e3803e0720b5833a9bb30ef9d384344