[INFO] fetching crate grop 0.2.0... [INFO] checking grop-0.2.0 against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170 [INFO] extracting crate grop 0.2.0 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate grop 0.2.0 [INFO] finished tweaking crates.io crate grop 0.2.0 [INFO] tweaked toml for crates.io crate grop 0.2.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate grop 0.2.0 on toolchain cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate grop 0.2.0 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" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded structopt-derive v0.4.7 [INFO] [stderr] Downloaded onig v5.0.0 [INFO] [stderr] Downloaded fgrok v1.1.0 [INFO] [stderr] Downloaded backtrace v0.3.47 [INFO] [stderr] Downloaded structopt v0.3.14 [INFO] [stderr] Downloaded grok v1.1.0 [INFO] [stderr] Downloaded addr2line v0.12.0 [INFO] [stderr] Downloaded syn v1.0.21 [INFO] [stderr] Downloaded bindgen v0.50.1 [INFO] [stderr] Downloaded onig_sys v69.2.0 [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f799475eab066ba4639f989888417fd1e5f38062b4ea493bf7dfc0eea7045e32 [INFO] running `Command { std: "docker" "start" "-a" "f799475eab066ba4639f989888417fd1e5f38062b4ea493bf7dfc0eea7045e32", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f799475eab066ba4639f989888417fd1e5f38062b4ea493bf7dfc0eea7045e32", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f799475eab066ba4639f989888417fd1e5f38062b4ea493bf7dfc0eea7045e32", kill_on_drop: false }` [INFO] [stdout] f799475eab066ba4639f989888417fd1e5f38062b4ea493bf7dfc0eea7045e32 [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=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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2149409e08dd1cf8cc6f0ee9844888fd29c080c07eaae139f36463b932825a8a [INFO] running `Command { std: "docker" "start" "-a" "2149409e08dd1cf8cc6f0ee9844888fd29c080c07eaae139f36463b932825a8a", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.70 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling proc-macro2 v1.0.12 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling gimli v0.21.0 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling cc v1.0.52 [INFO] [stderr] Compiling syn v1.0.21 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling object v0.19.0 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling rustc-demangle v0.1.16 [INFO] [stderr] Compiling byteorder v1.3.4 [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 quick-error v1.2.3 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling aho-corasick v0.7.10 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling bindgen v0.50.1 [INFO] [stderr] Compiling version_check v0.9.1 [INFO] [stderr] Compiling clang-sys v0.28.1 [INFO] [stderr] Compiling quote v1.0.5 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling termcolor v1.1.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling shlex v0.1.1 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling atty v0.2.11 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling clap v2.33.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.2 [INFO] [stderr] Compiling proc-macro-error v1.0.2 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling serde v1.0.110 [INFO] [stderr] Compiling fgrok v1.1.0 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Compiling grok v1.1.0 [INFO] [stderr] Checking lazy_static v0.2.11 [INFO] [stderr] Checking thread_local v0.3.4 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling cexpr v0.3.6 [INFO] [stderr] Checking chrono v0.4.11 [INFO] [stderr] Compiling addr2line v0.12.0 [INFO] [stderr] Compiling backtrace v0.3.47 [INFO] [stderr] Checking stderrlog v0.4.3 [INFO] [stderr] Compiling regex v1.3.7 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling which v2.0.1 [INFO] [stderr] Compiling env_logger v0.6.2 [INFO] [stderr] Compiling syn-mid v0.5.0 [INFO] [stderr] Compiling serde_derive v1.0.110 [INFO] [stderr] Compiling structopt-derive v0.4.7 [INFO] [stderr] Checking structopt v0.3.14 [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-ccffe7c31ef573bb/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-macro2-0.4.30/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: 0x57e722b92c52 - std::backtrace_rs::backtrace::libunwind::trace::h78562a013ab6f1d1 [INFO] [stderr] at /rustc/cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x57e722b92c52 - std::backtrace_rs::backtrace::trace_unsynchronized::h77ced773b5be47e3 [INFO] [stderr] at /rustc/cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x57e722b92c52 - std::sys::backtrace::_print_fmt::hd8554b653175eb90 [INFO] [stderr] at /rustc/cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x57e722b92c52 - ::fmt::h0ee684fa48ea65a9 [INFO] [stderr] at /rustc/cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x57e722bbb993 - core::fmt::rt::Argument::fmt::h97dc4aa34475380b [INFO] [stderr] at /rustc/cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x57e722bbb993 - core::fmt::write::ha7e9dac23b0574fc [INFO] [stderr] at /rustc/cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c/library/core/src/fmt/mod.rs:1465:25 [INFO] [stderr] 6: 0x57e722b8f2d3 - std::io::default_write_fmt::hdebc07c8b1ed24d8 [INFO] [stderr] at /rustc/cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x57e722b8f2d3 - std::io::Write::write_fmt::h74c2ee93ac2161e6 [INFO] [stderr] at /rustc/cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x57e722b92aa2 - std::sys::backtrace::BacktraceLock::print::h5d2ec0ae212b38da [INFO] [stderr] at /rustc/cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x57e722b94826 - std::panicking::default_hook::{{closure}}::h919f804d261dd9ce [INFO] [stderr] at /rustc/cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c/library/std/src/panicking.rs:300:27 [INFO] [stderr] 10: 0x57e722b94629 - std::panicking::default_hook::h96273494815ab2d6 [INFO] [stderr] at /rustc/cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c/library/std/src/panicking.rs:327:9 [INFO] [stderr] 11: 0x57e722b95232 - std::panicking::rust_panic_with_hook::hd760048b5d2d6151 [INFO] [stderr] at /rustc/cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c/library/std/src/panicking.rs:833:13 [INFO] [stderr] 12: 0x57e722b94fca - std::panicking::begin_panic_handler::{{closure}}::h040646f2e9c9f682 [INFO] [stderr] at /rustc/cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c/library/std/src/panicking.rs:706:13 [INFO] [stderr] 13: 0x57e722b93159 - std::sys::backtrace::__rust_end_short_backtrace::h6a810defc53f5213 [INFO] [stderr] at /rustc/cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c/library/std/src/sys/backtrace.rs:168:18 [INFO] [stderr] 14: 0x57e722b94c5d - __rustc[d0903a379a499752]::rust_begin_unwind [INFO] [stderr] at /rustc/cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c/library/std/src/panicking.rs:697:5 [INFO] [stderr] 15: 0x57e722bb9cf0 - core::panicking::panic_fmt::hdb4e2ff26c68ec1f [INFO] [stderr] at /rustc/cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c/library/core/src/panicking.rs:75:14 [INFO] [stderr] 16: 0x57e722a6fb5f - proc_macro2::fallback::validate_ident::h1a73455645a319a8 [INFO] [stderr] 17: 0x57e722a6f8e1 - proc_macro2::fallback::Ident::_new::h0b7a4f48735f8f39 [INFO] [stderr] 18: 0x57e722a6f93f - proc_macro2::fallback::Ident::new::h2bde96bee2488a82 [INFO] [stderr] 19: 0x57e722a6e158 - proc_macro2::Ident::new::h8bcdb1c104004221 [INFO] [stderr] 20: 0x57e7228668a5 - bindgen::ir::context::BindgenContext::rust_ident_raw::h2c9af1dd3f820125 [INFO] [stderr] 21: 0x57e7228666c0 - bindgen::ir::context::BindgenContext::rust_ident::h21fbf955da055fee [INFO] [stderr] 22: 0x57e7228d052b - ::codegen::hbd742b81c12fd517 [INFO] [stderr] 23: 0x57e72287cd2e - ::codegen::hd9f4a91dfbcd7c72 [INFO] [stderr] 24: 0x57e722941203 - ::codegen::hb72f79ebaa8f0cb4 [INFO] [stderr] 25: 0x57e7228d89af - ::codegen::hbd742b81c12fd517 [INFO] [stderr] 26: 0x57e72287cd2e - ::codegen::hd9f4a91dfbcd7c72 [INFO] [stderr] 27: 0x57e722941203 - ::codegen::hb72f79ebaa8f0cb4 [INFO] [stderr] 28: 0x57e7228a34b5 - ::codegen::{{closure}}::h1dd50b27e7840354 [INFO] [stderr] 29: 0x57e7228f9e87 - ::codegen::h2ea9a9adf81c84db [INFO] [stderr] 30: 0x57e7229411e4 - ::codegen::hb72f79ebaa8f0cb4 [INFO] [stderr] 31: 0x57e7228b03cc - bindgen::codegen::codegen::{{closure}}::hfa171404ab4948e0 [INFO] [stderr] 32: 0x57e722869128 - bindgen::ir::context::BindgenContext::gen::h3d1db7a1d1fdde2a [INFO] [stderr] 33: 0x57e7228afc2d - bindgen::codegen::codegen::h8bb274906848898e [INFO] [stderr] 34: 0x57e722929d6b - bindgen::Bindings::generate::heff5205494b4de42 [INFO] [stderr] 35: 0x57e722928000 - bindgen::Builder::generate::h6b481f053ceded2f [INFO] [stderr] 36: 0x57e7227b3f4d - build_script_build::bindgen_headers::h322ae7dfcbe99901 [INFO] [stderr] 37: 0x57e7227b2ae0 - build_script_build::compile::h7dd6a7fa98c74f35 [INFO] [stderr] 38: 0x57e7227b4157 - build_script_build::main::ha07fd50baba6ed93 [INFO] [stderr] 39: 0x57e7227b1143 - core::ops::function::FnOnce::call_once::h8231d46939eb4eb8 [INFO] [stderr] 40: 0x57e7227b0eb6 - std::sys::backtrace::__rust_begin_short_backtrace::h3666ca659cf7c742 [INFO] [stderr] 41: 0x57e7227b0e99 - std::rt::lang_start::{{closure}}::h5787106512ef3960 [INFO] [stderr] 42: 0x57e722b8a2d0 - core::ops::function::impls:: for &F>::call_once::hc0a003771d36ce49 [INFO] [stderr] at /rustc/cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c/library/core/src/ops/function.rs:284:21 [INFO] [stderr] 43: 0x57e722b8a2d0 - std::panicking::catch_unwind::do_call::h9858643921646d98 [INFO] [stderr] at /rustc/cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c/library/std/src/panicking.rs:589:40 [INFO] [stderr] 44: 0x57e722b8a2d0 - std::panicking::catch_unwind::h8c86187d9aa365e4 [INFO] [stderr] at /rustc/cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c/library/std/src/panicking.rs:552:19 [INFO] [stderr] 45: 0x57e722b8a2d0 - std::panic::catch_unwind::h7fb0f60cd1f7dbc8 [INFO] [stderr] at /rustc/cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c/library/std/src/panic.rs:359:14 [INFO] [stderr] 46: 0x57e722b8a2d0 - std::rt::lang_start_internal::{{closure}}::he8bf7dae0379adc7 [INFO] [stderr] at /rustc/cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c/library/std/src/rt.rs:175:24 [INFO] [stderr] 47: 0x57e722b8a2d0 - std::panicking::catch_unwind::do_call::h14a6a5289a8309e6 [INFO] [stderr] at /rustc/cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c/library/std/src/panicking.rs:589:40 [INFO] [stderr] 48: 0x57e722b8a2d0 - std::panicking::catch_unwind::h324e7e057c6492a0 [INFO] [stderr] at /rustc/cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c/library/std/src/panicking.rs:552:19 [INFO] [stderr] 49: 0x57e722b8a2d0 - std::panic::catch_unwind::h707fe61980e924ea [INFO] [stderr] at /rustc/cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c/library/std/src/panic.rs:359:14 [INFO] [stderr] 50: 0x57e722b8a2d0 - std::rt::lang_start_internal::hc492c42d25e8d5e6 [INFO] [stderr] at /rustc/cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c/library/std/src/rt.rs:171:5 [INFO] [stderr] 51: 0x57e7227b0e81 - std::rt::lang_start::h288e2341bb3647a2 [INFO] [stderr] 52: 0x57e7227b4935 - main [INFO] [stderr] 53: 0x7115f89191ca - [INFO] [stderr] 54: 0x7115f891928b - __libc_start_main [INFO] [stderr] 55: 0x57e7227b0255 - _start [INFO] [stderr] 56: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "2149409e08dd1cf8cc6f0ee9844888fd29c080c07eaae139f36463b932825a8a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2149409e08dd1cf8cc6f0ee9844888fd29c080c07eaae139f36463b932825a8a", kill_on_drop: false }` [INFO] [stdout] 2149409e08dd1cf8cc6f0ee9844888fd29c080c07eaae139f36463b932825a8a