[INFO] fetching crate prettyprint 0.8.1... [INFO] checking prettyprint-0.8.1 against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1 [INFO] extracting crate prettyprint 0.8.1 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate prettyprint 0.8.1 [INFO] finished tweaking crates.io crate prettyprint 0.8.1 [INFO] tweaked toml for crates.io crate prettyprint 0.8.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate prettyprint 0.8.1 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 prettyprint 0.8.1 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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] a6c7a67c930e848a74a1fb8588db501cfc1ce4fe55c5cee0de691ecbcbf8d596 [INFO] running `Command { std: "docker" "start" "-a" "a6c7a67c930e848a74a1fb8588db501cfc1ce4fe55c5cee0de691ecbcbf8d596", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a6c7a67c930e848a74a1fb8588db501cfc1ce4fe55c5cee0de691ecbcbf8d596", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a6c7a67c930e848a74a1fb8588db501cfc1ce4fe55c5cee0de691ecbcbf8d596", kill_on_drop: false }` [INFO] [stdout] a6c7a67c930e848a74a1fb8588db501cfc1ce4fe55c5cee0de691ecbcbf8d596 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 66b5139d4fa77e83262d0110d9bce75a4076d417f8d0c0c0f81bda7652a7f6af [INFO] running `Command { std: "docker" "start" "-a" "66b5139d4fa77e83262d0110d9bce75a4076d417f8d0c0c0f81bda7652a7f6af", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.68 [INFO] [stderr] Compiling cc v1.0.50 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling proc-macro2 v1.0.10 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling syn v1.0.17 [INFO] [stderr] Compiling rustc-demangle v0.1.16 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling unicode-width v0.1.7 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling regex-syntax v0.6.17 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling aho-corasick v0.7.10 [INFO] [stderr] Compiling bindgen v0.50.1 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling termcolor v1.1.0 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling serde v1.0.106 [INFO] [stderr] Compiling shlex v0.1.1 [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling clang-sys v0.28.1 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling indexmap v1.3.2 [INFO] [stderr] Compiling backtrace-sys v0.1.35 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Compiling ryu v1.0.3 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Checking safemem v0.3.3 [INFO] [stderr] Compiling version_check v0.9.1 [INFO] [stderr] Checking adler32 v1.0.4 [INFO] [stderr] Compiling cexpr v0.3.6 [INFO] [stderr] Checking line-wrap v0.1.1 [INFO] [stderr] Compiling error-chain v0.12.2 [INFO] [stderr] Checking miniz_oxide v0.3.6 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Compiling ansi_colours v1.0.1 [INFO] [stderr] Checking humantime v2.0.0 [INFO] [stderr] Compiling derive_builder v0.9.0 [INFO] [stderr] Checking itoa v0.4.5 [INFO] [stderr] Checking xml-rs v0.8.1 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Checking flate2 v1.0.14 [INFO] [stderr] Checking termios v0.3.1 [INFO] [stderr] Checking dirs-sys v0.3.4 [INFO] [stderr] Checking clicolors-control v1.0.1 [INFO] [stderr] Checking lazycell v1.2.1 [INFO] [stderr] Checking directories v2.0.2 [INFO] [stderr] Checking content_inspector v0.2.4 [INFO] [stderr] Checking shell-words v0.1.0 [INFO] [stderr] Compiling backtrace v0.3.46 [INFO] [stderr] Compiling failure v0.1.7 [INFO] [stderr] Compiling which v2.0.1 [INFO] [stderr] Compiling regex v1.3.6 [INFO] [stderr] Checking plist v0.5.3 [INFO] [stderr] Checking bincode v1.2.1 [INFO] [stderr] Checking serde_json v1.0.50 [INFO] [stderr] Compiling env_logger v0.6.2 [INFO] [stderr] Checking console v0.10.0 [INFO] [stderr] Compiling darling_core v0.10.2 [INFO] [stderr] Compiling serde_derive v1.0.106 [INFO] [stderr] Compiling onig_sys v69.2.0 [INFO] [stderr] Compiling darling_macro v0.10.2 [INFO] [stderr] Compiling darling v0.10.2 [INFO] [stderr] Compiling derive_builder_core v0.9.0 [INFO] [stderr] error: failed to run custom build command for `onig_sys v69.2.0` [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-d3fef755d5606a6e/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] [INFO] [stderr] thread 'main' (1617) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-0.4.30/src/fallback.rs:594:9: [INFO] [stderr] "OnigValue_struct_(unnamed_at_oniguruma/src/oniguruma_h_746_3)" is not a valid Ident [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x64e53d7e0f62 - 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: 0x64e53d7e0f62 - 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: 0x64e53d7e0f62 - std::sys::backtrace::_print_fmt::h082519eb085fbf7d [INFO] [stderr] at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x64e53d7e0f62 - ::fmt::h2cd9656577aefc6d [INFO] [stderr] at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x64e53d803f4f - core::fmt::rt::Argument::fmt::h12bc9925885d5110 [INFO] [stderr] at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x64e53d803f4f - core::fmt::write::h5bf12ce417f28db4 [INFO] [stderr] at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/core/src/fmt/mod.rs:1468:25 [INFO] [stderr] 6: 0x64e53d7d1e03 - std::io::default_write_fmt::h6670289da6979956 [INFO] [stderr] at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x64e53d7d1e03 - std::io::Write::write_fmt::h279920046451d90f [INFO] [stderr] at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x64e53d7e10e2 - std::sys::backtrace::BacktraceLock::print::h80e4c589a4f701f2 [INFO] [stderr] at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x64e53d7cee6c - std::panicking::default_hook::{{closure}}::h15ddaac16a5a7446 [INFO] [stderr] at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x64e53d7cecae - std::panicking::default_hook::hb187b31075710008 [INFO] [stderr] at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x64e53d7ce2bf - std::panicking::panic_with_hook::h13a15813804ea1a7 [INFO] [stderr] at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/panicking.rs:834:13 [INFO] [stderr] 12: 0x64e53d7e119a - std::panicking::panic_handler::{{closure}}::h6e8a7899819f7e8e [INFO] [stderr] at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/panicking.rs:707:13 [INFO] [stderr] 13: 0x64e53d7e10f9 - std::sys::backtrace::__rust_end_short_backtrace::h9ee05d6aba5d3318 [INFO] [stderr] at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 14: 0x64e53d7ce4cd - __rustc[106fd6a171f8100f]::rust_begin_unwind [INFO] [stderr] at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/panicking.rs:698:5 [INFO] [stderr] 15: 0x64e53d80e9f0 - core::panicking::panic_fmt::h1f7e7fb8eac469a1 [INFO] [stderr] at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/core/src/panicking.rs:75:14 [INFO] [stderr] 16: 0x64e53d6c177f - proc_macro2::fallback::validate_ident::h554bd599f67ecf73 [INFO] [stderr] 17: 0x64e53d6c7d51 - proc_macro2::fallback::Ident::_new::h0e11175e09595382 [INFO] [stderr] 18: 0x64e53d6c154f - proc_macro2::fallback::Ident::new::h7120c49b76e43d39 [INFO] [stderr] 19: 0x64e53d6bd768 - proc_macro2::Ident::new::h4b2471462498ca9c [INFO] [stderr] 20: 0x64e53d51c7d5 - bindgen::ir::context::BindgenContext::rust_ident_raw::h206cdeb1538d71bd [INFO] [stderr] 21: 0x64e53d51f450 - bindgen::ir::context::BindgenContext::rust_ident::h64210e6dbd79648f [INFO] [stderr] 22: 0x64e53d52ac9e - ::codegen::h3a94170b088abd38 [INFO] [stderr] 23: 0x64e53d479a97 - ::codegen::hbc4c7b4dd5581611 [INFO] [stderr] 24: 0x64e53d557f99 - ::codegen::hfed9c61e60f94d87 [INFO] [stderr] 25: 0x64e53d532e2c - ::codegen::h3a94170b088abd38 [INFO] [stderr] 26: 0x64e53d479a97 - ::codegen::hbc4c7b4dd5581611 [INFO] [stderr] 27: 0x64e53d557f99 - ::codegen::hfed9c61e60f94d87 [INFO] [stderr] 28: 0x64e53d4c3a65 - ::codegen::{{closure}}::h47b277d93207b72b [INFO] [stderr] 29: 0x64e53d4b0f3f - ::codegen::h41cc8ec9a40c686e [INFO] [stderr] 30: 0x64e53d557f74 - ::codegen::hfed9c61e60f94d87 [INFO] [stderr] 31: 0x64e53d4c9722 - bindgen::codegen::codegen::{{closure}}::hbb0d167344a09717 [INFO] [stderr] 32: 0x64e53d510c08 - bindgen::ir::context::BindgenContext::gen::h176565d3d5c88535 [INFO] [stderr] 33: 0x64e53d4c371d - bindgen::codegen::codegen::h802a5e87a297ee2f [INFO] [stderr] 34: 0x64e53d578924 - bindgen::Bindings::generate::hab3a5e79e267b933 [INFO] [stderr] 35: 0x64e53d5752e1 - bindgen::Builder::generate::hb0e9058068489e6a [INFO] [stderr] 36: 0x64e53d409cfd - build_script_build::bindgen_headers::h4c6e6cde5db71a9e [INFO] [stderr] 37: 0x64e53d40a900 - build_script_build::compile::h8472a96759f84f52 [INFO] [stderr] 38: 0x64e53d409eef - build_script_build::main::h060d7db9f95c2d76 [INFO] [stderr] 39: 0x64e53d408b83 - core::ops::function::FnOnce::call_once::ha730fc06bebd4a26 [INFO] [stderr] 40: 0x64e53d4098a6 - std::sys::backtrace::__rust_begin_short_backtrace::hbff27b39cb407167 [INFO] [stderr] 41: 0x64e53d409959 - std::rt::lang_start::{{closure}}::hc3e6edee740a33a9 [INFO] [stderr] 42: 0x64e53d7e1920 - core::ops::function::impls:: for &F>::call_once::hf041d389344f56bb [INFO] [stderr] at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/core/src/ops/function.rs:290:21 [INFO] [stderr] 43: 0x64e53d7e1920 - std::panicking::catch_unwind::do_call::hcc878ac5325385ca [INFO] [stderr] at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/panicking.rs:590:40 [INFO] [stderr] 44: 0x64e53d7e1920 - std::panicking::catch_unwind::h19b909e5851b1ecc [INFO] [stderr] at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/panicking.rs:553:19 [INFO] [stderr] 45: 0x64e53d7e1920 - std::panic::catch_unwind::hf7b61f0d85beddf7 [INFO] [stderr] at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/panic.rs:359:14 [INFO] [stderr] 46: 0x64e53d7e1920 - std::rt::lang_start_internal::{{closure}}::hf4a2cf218490b1eb [INFO] [stderr] at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/rt.rs:175:24 [INFO] [stderr] 47: 0x64e53d7e1920 - std::panicking::catch_unwind::do_call::h87d50ac29e3f2ea1 [INFO] [stderr] at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/panicking.rs:590:40 [INFO] [stderr] 48: 0x64e53d7e1920 - std::panicking::catch_unwind::h74fa98d980427683 [INFO] [stderr] at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/panicking.rs:553:19 [INFO] [stderr] 49: 0x64e53d7e1920 - std::panic::catch_unwind::hea88d035b3883372 [INFO] [stderr] at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/panic.rs:359:14 [INFO] [stderr] 50: 0x64e53d7e1920 - std::rt::lang_start_internal::h9835821d1cda1ad4 [INFO] [stderr] at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/rt.rs:171:5 [INFO] [stderr] 51: 0x64e53d409991 - std::rt::lang_start::hf976f7c2de21403a [INFO] [stderr] 52: 0x64e53d40c3d5 - main [INFO] [stderr] 53: 0x7de6d15721ca - [INFO] [stderr] 54: 0x7de6d157228b - __libc_start_main [INFO] [stderr] 55: 0x64e53d407d55 - _start [INFO] [stderr] 56: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "66b5139d4fa77e83262d0110d9bce75a4076d417f8d0c0c0f81bda7652a7f6af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "66b5139d4fa77e83262d0110d9bce75a4076d417f8d0c0c0f81bda7652a7f6af", kill_on_drop: false }` [INFO] [stdout] 66b5139d4fa77e83262d0110d9bce75a4076d417f8d0c0c0f81bda7652a7f6af