[INFO] cloning repository https://github.com/samuwen/rusty_axe65
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/samuwen/rusty_axe65" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsamuwen%2Frusty_axe65", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsamuwen%2Frusty_axe65'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 86aa39b12064f74329ec4d760cb4011a033cb763
[INFO] testing samuwen/rusty_axe65 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsamuwen%2Frusty_axe65" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/samuwen/rusty_axe65
[INFO] finished tweaking git repo https://github.com/samuwen/rusty_axe65
[INFO] tweaked toml for git repo https://github.com/samuwen/rusty_axe65 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/samuwen/rusty_axe65 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/samuwen/rusty_axe65 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fb25ccfcc01e4308afe8c6ff8355821ddc645ce881a40f661562ee8dec3e9d19
[INFO] running `Command { std: "docker" "start" "-a" "fb25ccfcc01e4308afe8c6ff8355821ddc645ce881a40f661562ee8dec3e9d19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fb25ccfcc01e4308afe8c6ff8355821ddc645ce881a40f661562ee8dec3e9d19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb25ccfcc01e4308afe8c6ff8355821ddc645ce881a40f661562ee8dec3e9d19", kill_on_drop: false }`
[INFO] [stdout] fb25ccfcc01e4308afe8c6ff8355821ddc645ce881a40f661562ee8dec3e9d19
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3e45b491e9c7a86888060174dd1b228ac417884c897b5d6b02e8fbb66af8884d
[INFO] running `Command { std: "docker" "start" "-a" "3e45b491e9c7a86888060174dd1b228ac417884c897b5d6b02e8fbb66af8884d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling regex-syntax v0.6.21
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling aho-corasick v0.7.15
[INFO] [stderr]    Compiling bindgen v0.55.1
[INFO] [stderr]    Compiling libloading v0.6.5
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling syn v1.0.50
[INFO] [stderr]    Compiling shlex v0.1.1
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling cc v1.0.65
[INFO] [stderr]    Compiling yansi v0.5.0
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling which v3.1.1
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling clang-sys v1.0.3
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling regex v1.4.2
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling cexpr v0.4.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.22
[INFO] [stderr]    Compiling thiserror v1.0.22
[INFO] [stderr]    Compiling flexi_logger v0.16.2
[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-fcd0f6dd297792c2/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (893) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.24/src/fallback.rs:693:9:
[INFO] [stderr]   "OnigValue_struct_(unnamed_at_oniguruma/src/oniguruma_h_771_3)" is not a valid Ident
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x607dc1c081a2 - std::backtrace_rs::backtrace::libunwind::trace::h9ea1e07ac77a25d7
[INFO] [stderr]                                  at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x607dc1c081a2 - std::backtrace_rs::backtrace::trace_unsynchronized::h72b75eb83b53d15a
[INFO] [stderr]                                  at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x607dc1c081a2 - std::sys::backtrace::_print_fmt::h255777b7ec902439
[INFO] [stderr]                                  at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:66:9
[INFO] [stderr]      3:     0x607dc1c081a2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h8a1ac49fcd7ee8ce
[INFO] [stderr]                                  at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:39:26
[INFO] [stderr]      4:     0x607dc1c1a02f - core::fmt::rt::Argument::fmt::h635cbf3c6754cc90
[INFO] [stderr]                                  at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/fmt/rt.rs:173:76
[INFO] [stderr]      5:     0x607dc1c1a02f - core::fmt::write::hbdcc0ec4f1bab1db
[INFO] [stderr]                                  at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/fmt/mod.rs:1469:25
[INFO] [stderr]      6:     0x607dc1bd64f3 - std::io::default_write_fmt::hb29d13affe7e9cd0
[INFO] [stderr]                                  at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/io/mod.rs:639:11
[INFO] [stderr]      7:     0x607dc1bd64f3 - std::io::Write::write_fmt::hec441b8c6eca32b9
[INFO] [stderr]                                  at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/io/mod.rs:1954:13
[INFO] [stderr]      8:     0x607dc1be1ce2 - std::sys::backtrace::BacktraceLock::print::h052febbd86f7bf07
[INFO] [stderr]                                  at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:42:9
[INFO] [stderr]      9:     0x607dc1be52bf - std::panicking::default_hook::{{closure}}::h66aeee20dd470abb
[INFO] [stderr]                                  at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:301:27
[INFO] [stderr]     10:     0x607dc1be5119 - std::panicking::default_hook::h9d66b9642014ce48
[INFO] [stderr]                                  at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:328:9
[INFO] [stderr]     11:     0x607dc1be597f - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc4f222a8a57c637a
[INFO] [stderr]                                  at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/alloc/src/boxed.rs:2099:9
[INFO] [stderr]     12:     0x607dc1be597f - std::panicking::panic_with_hook::h6d5921a1a1fa5a8e
[INFO] [stderr]                                  at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:842:13
[INFO] [stderr]     13:     0x607dc1be572a - std::panicking::panic_handler::{{closure}}::hafeef6f707d43542
[INFO] [stderr]                                  at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:707:13
[INFO] [stderr]     14:     0x607dc1be1e19 - std::sys::backtrace::__rust_end_short_backtrace::h08cbc3319a3d0120
[INFO] [stderr]                                  at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:174:18
[INFO] [stderr]     15:     0x607dc1bca41d - __rustc[ce5c411ff86ab1b2]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:698:5
[INFO] [stderr]     16:     0x607dc1c24490 - core::panicking::panic_fmt::h774fb860369a0f7b
[INFO] [stderr]                                  at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/panicking.rs:80:14
[INFO] [stderr]     17:     0x607dc1bba3ff - proc_macro2::fallback::validate_ident::ha271148c5032cc0c
[INFO] [stderr]     18:     0x607dc1bba6a1 - proc_macro2::fallback::Ident::_new::h1e531ffb189af692
[INFO] [stderr]     19:     0x607dc1bba65f - proc_macro2::fallback::Ident::new::hae76d85db6ab7d8f
[INFO] [stderr]     20:     0x607dc1bb79b8 - proc_macro2::imp::Ident::new::h672ca5fd25bf5632
[INFO] [stderr]     21:     0x607dc1ba6ca8 - proc_macro2::Ident::new::hd7aab642e9ed95f0
[INFO] [stderr]     22:     0x607dc18e815f - bindgen::ir::context::BindgenContext::rust_ident_raw::h8925cbef382dbe1f
[INFO] [stderr]     23:     0x607dc18e5f20 - bindgen::ir::context::BindgenContext::rust_ident::h9b70c0f01063ba1f
[INFO] [stderr]     24:     0x607dc18cdd72 - <bindgen::ir::comp::CompInfo as bindgen::codegen::CodeGenerator>::codegen::h39f9d09ace07ebff
[INFO] [stderr]     25:     0x607dc1903727 - <bindgen::ir::ty::Type as bindgen::codegen::CodeGenerator>::codegen::ha4b3607e4e6ac74a
[INFO] [stderr]     26:     0x607dc1847f1b - <bindgen::ir::item::Item as bindgen::codegen::CodeGenerator>::codegen::h7efe0ae1e02c0ba8
[INFO] [stderr]     27:     0x607dc18d3e2e - <bindgen::ir::comp::CompInfo as bindgen::codegen::CodeGenerator>::codegen::h39f9d09ace07ebff
[INFO] [stderr]     28:     0x607dc1903727 - <bindgen::ir::ty::Type as bindgen::codegen::CodeGenerator>::codegen::ha4b3607e4e6ac74a
[INFO] [stderr]     29:     0x607dc1847f1b - <bindgen::ir::item::Item as bindgen::codegen::CodeGenerator>::codegen::h7efe0ae1e02c0ba8
[INFO] [stderr]     30:     0x607dc193e355 - <bindgen::ir::module::Module as bindgen::codegen::CodeGenerator>::codegen::{{closure}}::h1f30ecb55d7cbea9
[INFO] [stderr]     31:     0x607dc1869e71 - <bindgen::ir::module::Module as bindgen::codegen::CodeGenerator>::codegen::hcc27d47b1292d77b
[INFO] [stderr]     32:     0x607dc1847ef6 - <bindgen::ir::item::Item as bindgen::codegen::CodeGenerator>::codegen::h7efe0ae1e02c0ba8
[INFO] [stderr]     33:     0x607dc1949dcc - bindgen::codegen::codegen::{{closure}}::h9d13c0a5ecbfc370
[INFO] [stderr]     34:     0x607dc18f3368 - bindgen::ir::context::BindgenContext::gen::hffeb19b5ad5c5f41
[INFO] [stderr]     35:     0x607dc194965d - bindgen::codegen::codegen::hdc68291bafe0c4b8
[INFO] [stderr]     36:     0x607dc187165f - bindgen::Bindings::generate::he41c6ff43749f916
[INFO] [stderr]     37:     0x607dc186e215 - bindgen::Builder::generate::hcf133f0f1a276bd0
[INFO] [stderr]     38:     0x607dc17ceaae - build_script_build::bindgen_headers::h961cddd52b5dad57
[INFO] [stderr]     39:     0x607dc17cf3c0 - build_script_build::compile::ha1c1917452938227
[INFO] [stderr]     40:     0x607dc17cee1b - build_script_build::main::h138b3dcde53977da
[INFO] [stderr]     41:     0x607dc17d14c3 - core::ops::function::FnOnce::call_once::h80b47223ee4808d8
[INFO] [stderr]     42:     0x607dc17d11c6 - std::sys::backtrace::__rust_begin_short_backtrace::h19690e39636e2f20
[INFO] [stderr]     43:     0x607dc17d11a9 - std::rt::lang_start::{{closure}}::h49161d14cf8d8a70
[INFO] [stderr]     44:     0x607dc1bd7e10 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h9095abc9db71b07e
[INFO] [stderr]                                  at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/ops/function.rs:287:21
[INFO] [stderr]     45:     0x607dc1bd7e10 - std::panicking::catch_unwind::do_call::h6cf5dc461761418c
[INFO] [stderr]                                  at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:590:40
[INFO] [stderr]     46:     0x607dc1bd7e10 - std::panicking::catch_unwind::h60074fd2327f40bd
[INFO] [stderr]                                  at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:553:19
[INFO] [stderr]     47:     0x607dc1bd7e10 - std::panic::catch_unwind::heb14fa8e39d051cf
[INFO] [stderr]                                  at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panic.rs:359:14
[INFO] [stderr]     48:     0x607dc1bd7e10 - std::rt::lang_start_internal::{{closure}}::hfb550bec36306a19
[INFO] [stderr]                                  at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/rt.rs:175:24
[INFO] [stderr]     49:     0x607dc1bd7e10 - std::panicking::catch_unwind::do_call::hc805f36f35b6d647
[INFO] [stderr]                                  at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:590:40
[INFO] [stderr]     50:     0x607dc1bd7e10 - std::panicking::catch_unwind::hb8d32f0195463ad2
[INFO] [stderr]                                  at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:553:19
[INFO] [stderr]     51:     0x607dc1bd7e10 - std::panic::catch_unwind::hcebe3b1d5adfc5a2
[INFO] [stderr]                                  at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panic.rs:359:14
[INFO] [stderr]     52:     0x607dc1bd7e10 - std::rt::lang_start_internal::h27f55ed238aa26df
[INFO] [stderr]                                  at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/rt.rs:171:5
[INFO] [stderr]     53:     0x607dc17d1191 - std::rt::lang_start::h3ea12e72d44ba431
[INFO] [stderr]     54:     0x607dc17d2e05 - main
[INFO] [stderr]     55:     0x7b3543d841ca - <unknown>
[INFO] [stderr]     56:     0x7b3543d8428b - __libc_start_main
[INFO] [stderr]     57:     0x607dc17ce5c5 - _start
[INFO] [stderr]     58:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "3e45b491e9c7a86888060174dd1b228ac417884c897b5d6b02e8fbb66af8884d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e45b491e9c7a86888060174dd1b228ac417884c897b5d6b02e8fbb66af8884d", kill_on_drop: false }`
[INFO] [stdout] 3e45b491e9c7a86888060174dd1b228ac417884c897b5d6b02e8fbb66af8884d