[INFO] fetching crate colorer 1.1.0...
[INFO] checking colorer-1.1.0 against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1
[INFO] extracting crate colorer 1.1.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate colorer 1.1.0
[INFO] finished tweaking crates.io crate colorer 1.1.0
[INFO] tweaked toml for crates.io crate colorer 1.1.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate colorer 1.1.0 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] crate crates.io crate colorer 1.1.0 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" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 06410fa8757f05e538548cde4ccdbfc9c605b4604d55e9c3dd2c644466d49be6
[INFO] running `Command { std: "docker" "start" "-a" "06410fa8757f05e538548cde4ccdbfc9c605b4604d55e9c3dd2c644466d49be6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "06410fa8757f05e538548cde4ccdbfc9c605b4604d55e9c3dd2c644466d49be6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06410fa8757f05e538548cde4ccdbfc9c605b4604d55e9c3dd2c644466d49be6", kill_on_drop: false }`
[INFO] [stdout] 06410fa8757f05e538548cde4ccdbfc9c605b4604d55e9c3dd2c644466d49be6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] cf58059fce250e2aff360845deda18daea2398ead30bf2737f4831bcf02395a1
[INFO] running `Command { std: "docker" "start" "-a" "cf58059fce250e2aff360845deda18daea2398ead30bf2737f4831bcf02395a1", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling regex-syntax v0.6.26
[INFO] [stderr]    Compiling unicode-width v0.1.9
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling termcolor v1.1.3
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling libloading v0.7.3
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling bindgen v0.56.0
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling which v3.1.1
[INFO] [stderr]    Compiling shlex v0.1.1
[INFO] [stderr]    Compiling syn v1.0.98
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling unicode-segmentation v1.9.0
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling clang-sys v1.3.3
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling regex v1.5.6
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking nix v0.24.1
[INFO] [stderr]    Compiling env_logger v0.8.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling cexpr v0.4.0
[INFO] [stderr]    Compiling structopt-derive v0.4.18
[INFO] [stderr]    Compiling serde_derive v1.0.137
[INFO] [stderr]     Checking structopt v0.3.26
[INFO] [stderr]     Checking ctrlc v3.2.2
[INFO] [stderr]    Compiling onig_sys v69.7.1
[INFO] [stderr] error: failed to run custom build command for `onig_sys v69.7.1`
[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-90aae65e247113f4/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (695) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.40/src/fallback.rs:699:9:
[INFO] [stderr]   "OnigValue_struct_(unnamed_at_oniguruma/src/oniguruma_h_783_3)" is not a valid Ident
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x5935b1513062 - 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:     0x5935b1513062 - 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:     0x5935b1513062 - std::sys::backtrace::_print_fmt::h082519eb085fbf7d
[INFO] [stderr]                                  at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/sys/backtrace.rs:66:9
[INFO] [stderr]      3:     0x5935b1513062 - <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:     0x5935b153611f - core::fmt::rt::Argument::fmt::h12bc9925885d5110
[INFO] [stderr]                                  at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/core/src/fmt/rt.rs:173:76
[INFO] [stderr]      5:     0x5935b153611f - core::fmt::write::h5bf12ce417f28db4
[INFO] [stderr]                                  at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/core/src/fmt/mod.rs:1468:25
[INFO] [stderr]      6:     0x5935b1503f03 - std::io::default_write_fmt::h6670289da6979956
[INFO] [stderr]                                  at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/io/mod.rs:639:11
[INFO] [stderr]      7:     0x5935b1503f03 - std::io::Write::write_fmt::h279920046451d90f
[INFO] [stderr]                                  at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/io/mod.rs:1954:13
[INFO] [stderr]      8:     0x5935b15131e2 - std::sys::backtrace::BacktraceLock::print::h80e4c589a4f701f2
[INFO] [stderr]                                  at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/sys/backtrace.rs:42:9
[INFO] [stderr]      9:     0x5935b1500f8c - std::panicking::default_hook::{{closure}}::h15ddaac16a5a7446
[INFO] [stderr]                                  at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/panicking.rs:301:27
[INFO] [stderr]     10:     0x5935b1500dce - std::panicking::default_hook::hb187b31075710008
[INFO] [stderr]                                  at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/panicking.rs:328:9
[INFO] [stderr]     11:     0x5935b150025f - std::panicking::panic_with_hook::h13a15813804ea1a7
[INFO] [stderr]                                  at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/panicking.rs:834:13
[INFO] [stderr]     12:     0x5935b151329a - std::panicking::panic_handler::{{closure}}::h6e8a7899819f7e8e
[INFO] [stderr]                                  at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/panicking.rs:707:13
[INFO] [stderr]     13:     0x5935b15131f9 - std::sys::backtrace::__rust_end_short_backtrace::h9ee05d6aba5d3318
[INFO] [stderr]                                  at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/sys/backtrace.rs:174:18
[INFO] [stderr]     14:     0x5935b150046d - __rustc[106fd6a171f8100f]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/panicking.rs:698:5
[INFO] [stderr]     15:     0x5935b1540bc0 - core::panicking::panic_fmt::h1f7e7fb8eac469a1
[INFO] [stderr]                                  at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/core/src/panicking.rs:75:14
[INFO] [stderr]     16:     0x5935b14db7a8 - proc_macro2::fallback::validate_ident::h608c536bcd36900a
[INFO] [stderr]     17:     0x5935b14db5b9 - proc_macro2::fallback::Ident::_new::h70fa8294d58bc036
[INFO] [stderr]     18:     0x5935b14db60f - proc_macro2::fallback::Ident::new::h7079361016abf7cf
[INFO] [stderr]     19:     0x5935b14d8d48 - proc_macro2::imp::Ident::new::h760d6212c4d9f9f9
[INFO] [stderr]     20:     0x5935b14d2c38 - proc_macro2::Ident::new::heb605de641fbd39e
[INFO] [stderr]     21:     0x5935b121d97f - bindgen::ir::context::BindgenContext::rust_ident_raw::ha180b68d9f986ca6
[INFO] [stderr]     22:     0x5935b121f490 - bindgen::ir::context::BindgenContext::rust_ident::h92f98ac028d3fd6b
[INFO] [stderr]     23:     0x5935b1251d76 - <bindgen::ir::comp::CompInfo as bindgen::codegen::CodeGenerator>::codegen::ha26459b64033eb95
[INFO] [stderr]     24:     0x5935b1296e4b - <bindgen::ir::ty::Type as bindgen::codegen::CodeGenerator>::codegen::ha7ecb83f97433597
[INFO] [stderr]     25:     0x5935b12623c3 - <bindgen::ir::item::Item as bindgen::codegen::CodeGenerator>::codegen::hbeb8a7bb21601051
[INFO] [stderr]     26:     0x5935b1257f63 - <bindgen::ir::comp::CompInfo as bindgen::codegen::CodeGenerator>::codegen::ha26459b64033eb95
[INFO] [stderr]     27:     0x5935b1296e4b - <bindgen::ir::ty::Type as bindgen::codegen::CodeGenerator>::codegen::ha7ecb83f97433597
[INFO] [stderr]     28:     0x5935b12623c3 - <bindgen::ir::item::Item as bindgen::codegen::CodeGenerator>::codegen::hbeb8a7bb21601051
[INFO] [stderr]     29:     0x5935b11fb1e5 - <bindgen::ir::module::Module as bindgen::codegen::CodeGenerator>::codegen::{{closure}}::he0460a16d3ddeafc
[INFO] [stderr]     30:     0x5935b11ed715 - <bindgen::ir::module::Module as bindgen::codegen::CodeGenerator>::codegen::h63d1535db7f2e6c8
[INFO] [stderr]     31:     0x5935b126239e - <bindgen::ir::item::Item as bindgen::codegen::CodeGenerator>::codegen::hbeb8a7bb21601051
[INFO] [stderr]     32:     0x5935b11fbac1 - bindgen::codegen::codegen::{{closure}}::h70771a3d6f154b52
[INFO] [stderr]     33:     0x5935b121ce28 - bindgen::ir::context::BindgenContext::gen::h86c156fe60d41a7f
[INFO] [stderr]     34:     0x5935b11f4b3d - bindgen::codegen::codegen::h3389c2be7e76bd51
[INFO] [stderr]     35:     0x5935b122f42c - bindgen::Bindings::generate::h8e043e0b24030345
[INFO] [stderr]     36:     0x5935b1231921 - bindgen::Builder::generate::h1159a49ea7b0f3e8
[INFO] [stderr]     37:     0x5935b110162f - build_script_build::bindgen_headers::hcaa74650ecfaf958
[INFO] [stderr]     38:     0x5935b10ff8a0 - build_script_build::compile::h888c2fd0d1bb49b6
[INFO] [stderr]     39:     0x5935b1100d2b - build_script_build::main::hbc585c5002d6557e
[INFO] [stderr]     40:     0x5935b10fdd83 - core::ops::function::FnOnce::call_once::h8fd6baedac9b0d20
[INFO] [stderr]     41:     0x5935b10fea26 - std::sys::backtrace::__rust_begin_short_backtrace::hcee56e2a27c8b855
[INFO] [stderr]     42:     0x5935b10fe1e9 - std::rt::lang_start::{{closure}}::hc7713de4406a99b0
[INFO] [stderr]     43:     0x5935b1513a20 - 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]     44:     0x5935b1513a20 - std::panicking::catch_unwind::do_call::hcc878ac5325385ca
[INFO] [stderr]                                  at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/panicking.rs:590:40
[INFO] [stderr]     45:     0x5935b1513a20 - std::panicking::catch_unwind::h19b909e5851b1ecc
[INFO] [stderr]                                  at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/panicking.rs:553:19
[INFO] [stderr]     46:     0x5935b1513a20 - std::panic::catch_unwind::hf7b61f0d85beddf7
[INFO] [stderr]                                  at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/panic.rs:359:14
[INFO] [stderr]     47:     0x5935b1513a20 - std::rt::lang_start_internal::{{closure}}::hf4a2cf218490b1eb
[INFO] [stderr]                                  at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/rt.rs:175:24
[INFO] [stderr]     48:     0x5935b1513a20 - std::panicking::catch_unwind::do_call::h87d50ac29e3f2ea1
[INFO] [stderr]                                  at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/panicking.rs:590:40
[INFO] [stderr]     49:     0x5935b1513a20 - std::panicking::catch_unwind::h74fa98d980427683
[INFO] [stderr]                                  at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/panicking.rs:553:19
[INFO] [stderr]     50:     0x5935b1513a20 - std::panic::catch_unwind::hea88d035b3883372
[INFO] [stderr]                                  at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/panic.rs:359:14
[INFO] [stderr]     51:     0x5935b1513a20 - std::rt::lang_start_internal::h9835821d1cda1ad4
[INFO] [stderr]                                  at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/rt.rs:171:5
[INFO] [stderr]     52:     0x5935b10fe221 - std::rt::lang_start::h4b571d2dab7f5f1f
[INFO] [stderr]     53:     0x5935b11020f5 - main
[INFO] [stderr]     54:     0x73efc2ee51ca - <unknown>
[INFO] [stderr]     55:     0x73efc2ee528b - __libc_start_main
[INFO] [stderr]     56:     0x5935b10fd7b5 - _start
[INFO] [stderr]     57:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "cf58059fce250e2aff360845deda18daea2398ead30bf2737f4831bcf02395a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf58059fce250e2aff360845deda18daea2398ead30bf2737f4831bcf02395a1", kill_on_drop: false }`
[INFO] [stdout] cf58059fce250e2aff360845deda18daea2398ead30bf2737f4831bcf02395a1