[INFO] fetching crate drain-rs 0.3.0...
[INFO] testing drain-rs-0.3.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate drain-rs 0.3.0 into /workspace/builds/worker-5-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-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate drain-rs 0.3.0 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] 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde_derive v1.0.116
[INFO] [stderr]   Downloaded hermit-abi v0.1.16
[INFO] [stderr]   Downloaded libloading v0.6.3
[INFO] [stderr]   Downloaded clang-sys v1.0.0
[INFO] [stderr]   Downloaded shlex v0.1.1
[INFO] [stderr]   Downloaded cexpr v0.4.0
[INFO] [stderr]   Downloaded cc v1.0.60
[INFO] [stderr]   Downloaded serde_json v1.0.57
[INFO] [stderr]   Downloaded serde v1.0.116
[INFO] [stderr]   Downloaded which v3.1.1
[INFO] [stderr]   Downloaded pkg-config v0.3.18
[INFO] [stderr]   Downloaded syn v1.0.41
[INFO] [stderr]   Downloaded grok v1.2.0
[INFO] [stderr]   Downloaded proc-macro2 v1.0.21
[INFO] [stderr]   Downloaded onig v6.1.1
[INFO] [stderr]   Downloaded itoa v0.4.6
[INFO] [stderr]   Downloaded onig_sys v69.6.0
[INFO] [stderr]   Downloaded libc v0.2.77
[INFO] [stderr]   Downloaded bindgen v0.55.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] d79ef56139a1c56ee75d1bbdb26abb33efc02d2029cd3502226f8367c5afd3f5
[INFO] running `Command { std: "docker" "start" "-a" "d79ef56139a1c56ee75d1bbdb26abb33efc02d2029cd3502226f8367c5afd3f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d79ef56139a1c56ee75d1bbdb26abb33efc02d2029cd3502226f8367c5afd3f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d79ef56139a1c56ee75d1bbdb26abb33efc02d2029cd3502226f8367c5afd3f5", kill_on_drop: false }`
[INFO] [stdout] d79ef56139a1c56ee75d1bbdb26abb33efc02d2029cd3502226f8367c5afd3f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 00efab63634c633e6868802de5cc2b84a869ac89be61f9f2b9ac9b97aa7baf6c
[INFO] running `Command { std: "docker" "start" "-a" "00efab63634c633e6868802de5cc2b84a869ac89be61f9f2b9ac9b97aa7baf6c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.77
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling proc-macro2 v1.0.21
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling libloading v0.6.3
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling regex-syntax v0.6.18
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling clang-sys v1.0.0
[INFO] [stderr]    Compiling aho-corasick v0.7.13
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling bindgen v0.55.1
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling termcolor v1.1.0
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling which v3.1.1
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling shlex v0.1.1
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]    Compiling lazycell v1.3.0
[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-701c2adaa6edefe5/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/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:     0x5ad7a20e6b72 - 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:     0x5ad7a20e6b72 - 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:     0x5ad7a20e6b72 - std::sys::backtrace::_print_fmt::hd72f71d23b436b92
[INFO] [stderr]                                  at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:66:9
[INFO] [stderr]      3:     0x5ad7a20e6b72 - <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:     0x5ad7a2110143 - core::fmt::rt::Argument::fmt::h2c56b3114963061a
[INFO] [stderr]                                  at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/fmt/rt.rs:173:76
[INFO] [stderr]      5:     0x5ad7a2110143 - core::fmt::write::h8a494366950f23bb
[INFO] [stderr]                                  at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/fmt/mod.rs:1468:25
[INFO] [stderr]      6:     0x5ad7a20e3203 - std::io::default_write_fmt::ha27fbccbc65eb6fa
[INFO] [stderr]                                  at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/io/mod.rs:639:11
[INFO] [stderr]      7:     0x5ad7a20e3203 - std::io::Write::write_fmt::h6556609fca33d0b1
[INFO] [stderr]                                  at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/io/mod.rs:1954:13
[INFO] [stderr]      8:     0x5ad7a20e69c2 - std::sys::backtrace::BacktraceLock::print::hb2a626a81e06b2dc
[INFO] [stderr]                                  at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:42:9
[INFO] [stderr]      9:     0x5ad7a20e8ad9 - std::panicking::default_hook::{{closure}}::h4f78485264f12d10
[INFO] [stderr]                                  at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:300:27
[INFO] [stderr]     10:     0x5ad7a20e88bb - std::panicking::default_hook::h2c66fc99e962531d
[INFO] [stderr]                                  at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:327:9
[INFO] [stderr]     11:     0x5ad7a20e95ae - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h318e4efb8c1a5689
[INFO] [stderr]                                  at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/alloc/src/boxed.rs:1985:9
[INFO] [stderr]     12:     0x5ad7a20e95ae - std::panicking::rust_panic_with_hook::h33ac55f64bbd807d
[INFO] [stderr]                                  at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:841:13
[INFO] [stderr]     13:     0x5ad7a20e927a - std::panicking::begin_panic_handler::{{closure}}::h30e7cb89678a57fe
[INFO] [stderr]                                  at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:706:13
[INFO] [stderr]     14:     0x5ad7a20e7079 - std::sys::backtrace::__rust_end_short_backtrace::hed60f27456c16ced
[INFO] [stderr]                                  at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:174:18
[INFO] [stderr]     15:     0x5ad7a20e8f0d - __rustc[de2ca18b4c54d5b8]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:697:5
[INFO] [stderr]     16:     0x5ad7a210e440 - core::panicking::panic_fmt::h62f63d096dd276af
[INFO] [stderr]                                  at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panicking.rs:75:14
[INFO] [stderr]     17:     0x5ad7a20aba5f - proc_macro2::fallback::validate_ident::hf9cf4789fdd79b8e
[INFO] [stderr]     18:     0x5ad7a20ab7e1 - proc_macro2::fallback::Ident::_new::h28b2b41121bd769b
[INFO] [stderr]     19:     0x5ad7a20ab83f - proc_macro2::fallback::Ident::new::hac05e9420e1c98a7
[INFO] [stderr]     20:     0x5ad7a20ada88 - proc_macro2::imp::Ident::new::h5e10d79c8c4b8659
[INFO] [stderr]     21:     0x5ad7a20a4788 - proc_macro2::Ident::new::hbb6444ddd4b31527
[INFO] [stderr]     22:     0x5ad7a1d9a15f - bindgen::ir::context::BindgenContext::rust_ident_raw::hcff820c2d6e23345
[INFO] [stderr]     23:     0x5ad7a1d9a0c0 - bindgen::ir::context::BindgenContext::rust_ident::hfa676a4ffe8f0363
[INFO] [stderr]     24:     0x5ad7a1e68762 - <bindgen::ir::comp::CompInfo as bindgen::codegen::CodeGenerator>::codegen::h1e0b282efe7a331b
[INFO] [stderr]     25:     0x5ad7a1dcae77 - <bindgen::ir::ty::Type as bindgen::codegen::CodeGenerator>::codegen::ha029f2f7bbe5d767
[INFO] [stderr]     26:     0x5ad7a1db169b - <bindgen::ir::item::Item as bindgen::codegen::CodeGenerator>::codegen::he42fb2922b41c680
[INFO] [stderr]     27:     0x5ad7a1e6e8b5 - <bindgen::ir::comp::CompInfo as bindgen::codegen::CodeGenerator>::codegen::h1e0b282efe7a331b
[INFO] [stderr]     28:     0x5ad7a1dcae77 - <bindgen::ir::ty::Type as bindgen::codegen::CodeGenerator>::codegen::ha029f2f7bbe5d767
[INFO] [stderr]     29:     0x5ad7a1db169b - <bindgen::ir::item::Item as bindgen::codegen::CodeGenerator>::codegen::he42fb2922b41c680
[INFO] [stderr]     30:     0x5ad7a1e4d985 - <bindgen::ir::module::Module as bindgen::codegen::CodeGenerator>::codegen::{{closure}}::hb0968dcfa58c79fb
[INFO] [stderr]     31:     0x5ad7a1dca431 - <bindgen::ir::module::Module as bindgen::codegen::CodeGenerator>::codegen::h80b21fb7b51e5c28
[INFO] [stderr]     32:     0x5ad7a1db1676 - <bindgen::ir::item::Item as bindgen::codegen::CodeGenerator>::codegen::he42fb2922b41c680
[INFO] [stderr]     33:     0x5ad7a1e59422 - bindgen::codegen::codegen::{{closure}}::hf6c94c188f92cda5
[INFO] [stderr]     34:     0x5ad7a1d9cad8 - bindgen::ir::context::BindgenContext::gen::h54d58940ff728537
[INFO] [stderr]     35:     0x5ad7a1e58cad - bindgen::codegen::codegen::h1173ca26fcc2ecd7
[INFO] [stderr]     36:     0x5ad7a1e14627 - bindgen::Bindings::generate::h0611feddefde7450
[INFO] [stderr]     37:     0x5ad7a1e11c01 - bindgen::Builder::generate::h2604c9d1b200847a
[INFO] [stderr]     38:     0x5ad7a1ce97be - build_script_build::bindgen_headers::hcfa7d5451b3c6c65
[INFO] [stderr]     39:     0x5ad7a1ce8230 - build_script_build::compile::ha8e7533c99baf623
[INFO] [stderr]     40:     0x5ad7a1ce9a9b - build_script_build::main::h6ddc248b85ec3db3
[INFO] [stderr]     41:     0x5ad7a1ce6663 - core::ops::function::FnOnce::call_once::hf3ed2d877164f01c
[INFO] [stderr]     42:     0x5ad7a1ce6366 - std::sys::backtrace::__rust_begin_short_backtrace::h1f14358d0fc15b74
[INFO] [stderr]     43:     0x5ad7a1ce6349 - std::rt::lang_start::{{closure}}::ha09337c03fe46caf
[INFO] [stderr]     44:     0x5ad7a20de1c0 - 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]     45:     0x5ad7a20de1c0 - std::panicking::catch_unwind::do_call::hbd68098bdea1ca50
[INFO] [stderr]                                  at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:589:40
[INFO] [stderr]     46:     0x5ad7a20de1c0 - std::panicking::catch_unwind::h50591d85bf847c7c
[INFO] [stderr]                                  at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:552:19
[INFO] [stderr]     47:     0x5ad7a20de1c0 - std::panic::catch_unwind::h2487b4c4f2ae22c6
[INFO] [stderr]                                  at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panic.rs:359:14
[INFO] [stderr]     48:     0x5ad7a20de1c0 - std::rt::lang_start_internal::{{closure}}::h61f0945cc6c9a811
[INFO] [stderr]                                  at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/rt.rs:175:24
[INFO] [stderr]     49:     0x5ad7a20de1c0 - std::panicking::catch_unwind::do_call::h34b9c3722acd6bd1
[INFO] [stderr]                                  at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:589:40
[INFO] [stderr]     50:     0x5ad7a20de1c0 - std::panicking::catch_unwind::hf9a822ea043fb0d6
[INFO] [stderr]                                  at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:552:19
[INFO] [stderr]     51:     0x5ad7a20de1c0 - std::panic::catch_unwind::h5b3cac802237ed89
[INFO] [stderr]                                  at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panic.rs:359:14
[INFO] [stderr]     52:     0x5ad7a20de1c0 - std::rt::lang_start_internal::h34f9328d113fd60a
[INFO] [stderr]                                  at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/rt.rs:171:5
[INFO] [stderr]     53:     0x5ad7a1ce6331 - std::rt::lang_start::h1f09aa571beca072
[INFO] [stderr]     54:     0x5ad7a1cea045 - main
[INFO] [stderr]     55:     0x7c751d18d1ca - <unknown>
[INFO] [stderr]     56:     0x7c751d18d28b - __libc_start_main
[INFO] [stderr]     57:     0x5ad7a1ce5705 - _start
[INFO] [stderr]     58:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "00efab63634c633e6868802de5cc2b84a869ac89be61f9f2b9ac9b97aa7baf6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00efab63634c633e6868802de5cc2b84a869ac89be61f9f2b9ac9b97aa7baf6c", kill_on_drop: false }`
[INFO] [stdout] 00efab63634c633e6868802de5cc2b84a869ac89be61f9f2b9ac9b97aa7baf6c