[INFO] fetching crate prettyprint 0.8.1... [INFO] testing prettyprint-0.8.1 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1 [INFO] extracting crate prettyprint 0.8.1 into /workspace/builds/worker-5-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-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate prettyprint 0.8.1 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 427f53bac0ec5e347b9d76982d085b0f66b9f62907d59acfb8031f941dc59c3d [INFO] running `Command { std: "docker" "start" "-a" "427f53bac0ec5e347b9d76982d085b0f66b9f62907d59acfb8031f941dc59c3d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "427f53bac0ec5e347b9d76982d085b0f66b9f62907d59acfb8031f941dc59c3d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "427f53bac0ec5e347b9d76982d085b0f66b9f62907d59acfb8031f941dc59c3d", kill_on_drop: false }` [INFO] [stdout] 427f53bac0ec5e347b9d76982d085b0f66b9f62907d59acfb8031f941dc59c3d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2fbd3bb2cfad6fdd9895eeba343acd7619bcab48a06ae80aa8fd3dc57a9bebba [INFO] running `Command { std: "docker" "start" "-a" "2fbd3bb2cfad6fdd9895eeba343acd7619bcab48a06ae80aa8fd3dc57a9bebba", 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 proc-macro2 v1.0.10 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling rustc-demangle v0.1.16 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling regex-syntax v0.6.17 [INFO] [stderr] Compiling unicode-width v0.1.7 [INFO] [stderr] Compiling syn v1.0.17 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling bindgen v0.50.1 [INFO] [stderr] Compiling termcolor v1.1.0 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling serde v1.0.106 [INFO] [stderr] Compiling clang-sys v0.28.1 [INFO] [stderr] Compiling encoding_index_tests v0.1.4 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling shlex v0.1.1 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling aho-corasick v0.7.10 [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling ryu v1.0.3 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling version_check v0.9.1 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling adler32 v1.0.4 [INFO] [stderr] Compiling safemem v0.3.3 [INFO] [stderr] Compiling line-wrap v0.1.1 [INFO] [stderr] Compiling miniz_oxide v0.3.6 [INFO] [stderr] Compiling indexmap v1.3.2 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling error-chain v0.12.2 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling base64 v0.10.1 [INFO] [stderr] Compiling derive_builder v0.9.0 [INFO] [stderr] Compiling itoa v0.4.5 [INFO] [stderr] Compiling xml-rs v0.8.1 [INFO] [stderr] Compiling humantime v2.0.0 [INFO] [stderr] Compiling clicolors-control v1.0.1 [INFO] [stderr] Compiling termios v0.3.1 [INFO] [stderr] Compiling dirs-sys v0.3.4 [INFO] [stderr] Compiling encoding-index-singlebyte v1.20141219.5 [INFO] [stderr] Compiling encoding-index-japanese v1.20141219.5 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Compiling encoding-index-simpchinese v1.20141219.5 [INFO] [stderr] Compiling encoding-index-tradchinese v1.20141219.5 [INFO] [stderr] Compiling encoding-index-korean v1.20141219.5 [INFO] [stderr] Compiling lazycell v1.2.1 [INFO] [stderr] Compiling backtrace-sys v0.1.35 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Compiling ansi_colours v1.0.1 [INFO] [stderr] Compiling directories v2.0.2 [INFO] [stderr] Compiling content_inspector v0.2.4 [INFO] [stderr] Compiling shell-words v0.1.0 [INFO] [stderr] Compiling flate2 v1.0.14 [INFO] [stderr] Compiling encoding v0.2.33 [INFO] [stderr] Compiling cexpr v0.3.6 [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] Compiling env_logger v0.6.2 [INFO] [stderr] Compiling console v0.10.0 [INFO] [stderr] Compiling plist v0.5.3 [INFO] [stderr] Compiling serde_json v1.0.50 [INFO] [stderr] Compiling bincode v1.2.1 [INFO] [stderr] Compiling darling_core v0.10.2 [INFO] [stderr] Compiling serde_derive v1.0.106 [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] Compiling onig_sys v69.2.0 [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-b982d7052a13fde1/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] [INFO] [stderr] thread 'main' (1565) 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: 0x5d5eb5a19482 - std::backtrace_rs::backtrace::libunwind::trace::hc4a5f428cfb78751 [INFO] [stderr] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x5d5eb5a19482 - std::backtrace_rs::backtrace::trace_unsynchronized::h20e1095684b4c296 [INFO] [stderr] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x5d5eb5a19482 - std::sys::backtrace::_print_fmt::h461f2e3a8f6b29e2 [INFO] [stderr] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x5d5eb5a19482 - ::fmt::h4ee3a75aa71a2c45 [INFO] [stderr] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x5d5eb5a3d83f - core::fmt::rt::Argument::fmt::h6f1564705cd089af [INFO] [stderr] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x5d5eb5a3d83f - core::fmt::write::h21ca93b65a7c281a [INFO] [stderr] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/core/src/fmt/mod.rs:1468:25 [INFO] [stderr] 6: 0x5d5eb5a0a173 - std::io::default_write_fmt::h745a1edf2999cb3b [INFO] [stderr] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x5d5eb5a0a173 - std::io::Write::write_fmt::hfc56e66d6e189682 [INFO] [stderr] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x5d5eb5a19ad2 - std::sys::backtrace::BacktraceLock::print::h58d5d73f9e953cf1 [INFO] [stderr] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x5d5eb5a06b3c - std::panicking::default_hook::{{closure}}::h1457fbe47c9457d1 [INFO] [stderr] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x5d5eb5a0697c - std::panicking::default_hook::hccb5e73b206c0830 [INFO] [stderr] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x5d5eb5a0771a - std::panicking::panic_with_hook::h3190ecc6229cdd29 [INFO] [stderr] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:834:13 [INFO] [stderr] 12: 0x5d5eb5a198da - std::panicking::panic_handler::{{closure}}::ha1f1b769bc2bb40c [INFO] [stderr] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:707:13 [INFO] [stderr] 13: 0x5d5eb5a19839 - std::sys::backtrace::__rust_end_short_backtrace::h5f9cf66f19c2a172 [INFO] [stderr] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 14: 0x5d5eb5a0743d - __rustc[a93bd50104b99ad4]::rust_begin_unwind [INFO] [stderr] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:698:5 [INFO] [stderr] 15: 0x5d5eb5a46f00 - core::panicking::panic_fmt::hc70c3c83f13c1375 [INFO] [stderr] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/core/src/panicking.rs:75:14 [INFO] [stderr] 16: 0x5d5eb58fca8f - proc_macro2::fallback::validate_ident::h040864642f8b475c [INFO] [stderr] 17: 0x5d5eb58fcd91 - proc_macro2::fallback::Ident::_new::hfdd2a97525d0f4aa [INFO] [stderr] 18: 0x5d5eb58f7eaf - proc_macro2::fallback::Ident::new::h785f57f71dae1689 [INFO] [stderr] 19: 0x5d5eb58f53d8 - proc_macro2::Ident::new::h92187f1f1f0f96b6 [INFO] [stderr] 20: 0x5d5eb569bd55 - bindgen::ir::context::BindgenContext::rust_ident_raw::h86ce9c942480b25d [INFO] [stderr] 21: 0x5d5eb56a4510 - bindgen::ir::context::BindgenContext::rust_ident::hfe3d79f6c11100c1 [INFO] [stderr] 22: 0x5d5eb5776cce - ::codegen::hb4fb7d601891c234 [INFO] [stderr] 23: 0x5d5eb56ace57 - ::codegen::ha4cd80b7fd90f861 [INFO] [stderr] 24: 0x5d5eb5718d99 - ::codegen::ha5a981ff1db77d10 [INFO] [stderr] 25: 0x5d5eb577ee40 - ::codegen::hb4fb7d601891c234 [INFO] [stderr] 26: 0x5d5eb56ace57 - ::codegen::ha4cd80b7fd90f861 [INFO] [stderr] 27: 0x5d5eb5718d99 - ::codegen::ha5a981ff1db77d10 [INFO] [stderr] 28: 0x5d5eb56ceab5 - ::codegen::{{closure}}::h3de90681d4bb935a [INFO] [stderr] 29: 0x5d5eb57a9e9f - ::codegen::h809d16c8099d6ac1 [INFO] [stderr] 30: 0x5d5eb5718d74 - ::codegen::ha5a981ff1db77d10 [INFO] [stderr] 31: 0x5d5eb56d5b62 - bindgen::codegen::codegen::{{closure}}::hd3defcf5da6bee08 [INFO] [stderr] 32: 0x5d5eb5693dc8 - bindgen::ir::context::BindgenContext::gen::h877b94cb64819162 [INFO] [stderr] 33: 0x5d5eb56cb88d - bindgen::codegen::codegen::h51bd018b54086b01 [INFO] [stderr] 34: 0x5d5eb5748f34 - bindgen::Bindings::generate::h9f4aa68b531d1751 [INFO] [stderr] 35: 0x5d5eb574c2d1 - bindgen::Builder::generate::hbc1136d24090a9a1 [INFO] [stderr] 36: 0x5d5eb561327d - build_script_build::bindgen_headers::h92517d595d6abfc1 [INFO] [stderr] 37: 0x5d5eb5613bf0 - build_script_build::compile::h8f58038dcfd8dbb0 [INFO] [stderr] 38: 0x5d5eb561346f - build_script_build::main::h3a6291eb32aba8aa [INFO] [stderr] 39: 0x5d5eb56121c3 - core::ops::function::FnOnce::call_once::h1ad1d0c1ebf084d4 [INFO] [stderr] 40: 0x5d5eb5612a06 - std::sys::backtrace::__rust_begin_short_backtrace::h8efde4e61697cb68 [INFO] [stderr] 41: 0x5d5eb5612ec9 - std::rt::lang_start::{{closure}}::hb0e72abebb0f8d0e [INFO] [stderr] 42: 0x5d5eb5a1a2a0 - core::ops::function::impls:: for &F>::call_once::hae16bf8966719858 [INFO] [stderr] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/core/src/ops/function.rs:290:21 [INFO] [stderr] 43: 0x5d5eb5a1a2a0 - std::panicking::catch_unwind::do_call::hd4eb7cf01d0f66cd [INFO] [stderr] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:590:40 [INFO] [stderr] 44: 0x5d5eb5a1a2a0 - std::panicking::catch_unwind::h35b4afc45093edf5 [INFO] [stderr] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:553:19 [INFO] [stderr] 45: 0x5d5eb5a1a2a0 - std::panic::catch_unwind::h5a7ef11ac2fa7980 [INFO] [stderr] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panic.rs:359:14 [INFO] [stderr] 46: 0x5d5eb5a1a2a0 - std::rt::lang_start_internal::{{closure}}::h18f8e059e8eb5f5a [INFO] [stderr] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/rt.rs:175:24 [INFO] [stderr] 47: 0x5d5eb5a1a2a0 - std::panicking::catch_unwind::do_call::hb4f94f34ea41283f [INFO] [stderr] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:590:40 [INFO] [stderr] 48: 0x5d5eb5a1a2a0 - std::panicking::catch_unwind::hfbb31091ea806204 [INFO] [stderr] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:553:19 [INFO] [stderr] 49: 0x5d5eb5a1a2a0 - std::panic::catch_unwind::hc88f452387620cfb [INFO] [stderr] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panic.rs:359:14 [INFO] [stderr] 50: 0x5d5eb5a1a2a0 - std::rt::lang_start_internal::h23cfb6dcbf9c9010 [INFO] [stderr] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/rt.rs:171:5 [INFO] [stderr] 51: 0x5d5eb5612eb1 - std::rt::lang_start::hff1efaa1ed3a1f0c [INFO] [stderr] 52: 0x5d5eb5615935 - main [INFO] [stderr] 53: 0x7b3ab04171ca - [INFO] [stderr] 54: 0x7b3ab041728b - __libc_start_main [INFO] [stderr] 55: 0x5d5eb56112b5 - _start [INFO] [stderr] 56: 0x0 - [INFO] running `Command { std: "docker" "inspect" "2fbd3bb2cfad6fdd9895eeba343acd7619bcab48a06ae80aa8fd3dc57a9bebba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2fbd3bb2cfad6fdd9895eeba343acd7619bcab48a06ae80aa8fd3dc57a9bebba", kill_on_drop: false }` [INFO] [stdout] 2fbd3bb2cfad6fdd9895eeba343acd7619bcab48a06ae80aa8fd3dc57a9bebba