[INFO] cloning repository https://github.com/Alexhuszagh/issue_1147
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Alexhuszagh/issue_1147" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlexhuszagh%2Fissue_1147", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlexhuszagh%2Fissue_1147'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 161f65a554b8982f9eb4ae14d968d43065726534
[INFO] checking Alexhuszagh/issue_1147 against try#ddcf048784667508cd676fef4667f88ae15628a3 for pr-148271
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlexhuszagh%2Fissue_1147" "/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/Alexhuszagh/issue_1147
[INFO] finished tweaking git repo https://github.com/Alexhuszagh/issue_1147
[INFO] tweaked toml for git repo https://github.com/Alexhuszagh/issue_1147 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Alexhuszagh/issue_1147 on toolchain ddcf048784667508cd676fef4667f88ae15628a3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ddcf048784667508cd676fef4667f88ae15628a3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Alexhuszagh/issue_1147 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" "+ddcf048784667508cd676fef4667f88ae15628a3" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ddcf048784667508cd676fef4667f88ae15628a3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 56e508a20aa2ab7348b9454401c5ee71435d92e0bd6f48cd0b1ae4d5b9c99bb0
[INFO] running `Command { std: "docker" "start" "-a" "56e508a20aa2ab7348b9454401c5ee71435d92e0bd6f48cd0b1ae4d5b9c99bb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "56e508a20aa2ab7348b9454401c5ee71435d92e0bd6f48cd0b1ae4d5b9c99bb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56e508a20aa2ab7348b9454401c5ee71435d92e0bd6f48cd0b1ae4d5b9c99bb0", kill_on_drop: false }`
[INFO] [stdout] 56e508a20aa2ab7348b9454401c5ee71435d92e0bd6f48cd0b1ae4d5b9c99bb0
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ddcf048784667508cd676fef4667f88ae15628a3" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] acc26ef438e1f134b3c2b6380d0a17af73ab464ad7b934a1606f955d863945f8
[INFO] running `Command { std: "docker" "start" "-a" "acc26ef438e1f134b3c2b6380d0a17af73ab464ad7b934a1606f955d863945f8", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.137
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.47
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling os_str_bytes v6.4.1
[INFO] [stderr]    Compiling termcolor v1.1.3
[INFO] [stderr]    Compiling unicode-ident v1.0.5
[INFO] [stderr]    Compiling regex-syntax v0.6.28
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling quote v1.0.21
[INFO] [stderr]    Compiling indexmap v1.9.2
[INFO] [stderr]    Compiling libloading v0.7.4
[INFO] [stderr]    Compiling either v1.8.0
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling bindgen v0.60.1
[INFO] [stderr]    Compiling textwrap v0.16.0
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling clap_lex v0.2.4
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]    Compiling shlex v1.1.0
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]    Compiling clang-sys v1.4.0
[INFO] [stderr]    Compiling aho-corasick v0.7.20
[INFO] [stderr]    Compiling nom v7.1.1
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling which v4.3.0
[INFO] [stderr]    Compiling clap v3.2.23
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling regex v1.7.0
[INFO] [stderr]    Compiling env_logger v0.9.3
[INFO] [stderr]    Compiling issue_1147 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: failed to run custom build command for `issue_1147 v0.1.0 (/opt/rustwide/workdir)`
[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/issue_1147-bad9be4e2a7eeafc/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (629) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.47/src/fallback.rs:756:9:
[INFO] [stderr]   "__atomic_wide_counter_struct_(unnamed_at_/usr/include/x86_64-linux-gnu/bits/atomic_wide_counter_h_28_3)" is not a valid Ident
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x59e5db38a482 - std::backtrace_rs::backtrace::libunwind::trace::hf45e7c55adba4422
[INFO] [stderr]                                  at /rustc/ddcf048784667508cd676fef4667f88ae15628a3/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x59e5db38a482 - std::backtrace_rs::backtrace::trace_unsynchronized::hba671b7dcad802b7
[INFO] [stderr]                                  at /rustc/ddcf048784667508cd676fef4667f88ae15628a3/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x59e5db38a482 - std::sys::backtrace::_print_fmt::h619c797e926d8f83
[INFO] [stderr]                                  at /rustc/ddcf048784667508cd676fef4667f88ae15628a3/library/std/src/sys/backtrace.rs:66:9
[INFO] [stderr]      3:     0x59e5db38a482 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hdff43bcffb474cb3
[INFO] [stderr]                                  at /rustc/ddcf048784667508cd676fef4667f88ae15628a3/library/std/src/sys/backtrace.rs:39:26
[INFO] [stderr]      4:     0x59e5db39b61f - core::fmt::rt::Argument::fmt::h7bd842c969e9b57d
[INFO] [stderr]                                  at /rustc/ddcf048784667508cd676fef4667f88ae15628a3/library/core/src/fmt/rt.rs:173:76
[INFO] [stderr]      5:     0x59e5db39b61f - core::fmt::write::h1ecdb6cc9398c66e
[INFO] [stderr]                                  at /rustc/ddcf048784667508cd676fef4667f88ae15628a3/library/core/src/fmt/mod.rs:1469:25
[INFO] [stderr]      6:     0x59e5db35d4c3 - std::io::default_write_fmt::h791c3e2d7f11c3a4
[INFO] [stderr]                                  at /rustc/ddcf048784667508cd676fef4667f88ae15628a3/library/std/src/io/mod.rs:639:11
[INFO] [stderr]      7:     0x59e5db35d4c3 - std::io::Write::write_fmt::h040be1a94ddc373b
[INFO] [stderr]                                  at /rustc/ddcf048784667508cd676fef4667f88ae15628a3/library/std/src/io/mod.rs:1954:13
[INFO] [stderr]      8:     0x59e5db367e72 - std::sys::backtrace::BacktraceLock::print::hf090f9a7cc2a7c74
[INFO] [stderr]                                  at /rustc/ddcf048784667508cd676fef4667f88ae15628a3/library/std/src/sys/backtrace.rs:42:9
[INFO] [stderr]      9:     0x59e5db36a95f - std::panicking::default_hook::{{closure}}::h7079a67dfb3f01cf
[INFO] [stderr]                                  at /rustc/ddcf048784667508cd676fef4667f88ae15628a3/library/std/src/panicking.rs:301:27
[INFO] [stderr]     10:     0x59e5db36a7b9 - std::panicking::default_hook::h6bcd07ee1d7eb277
[INFO] [stderr]                                  at /rustc/ddcf048784667508cd676fef4667f88ae15628a3/library/std/src/panicking.rs:328:9
[INFO] [stderr]     11:     0x59e5db36af35 - std::panicking::panic_with_hook::h5aa69d6c261369bf
[INFO] [stderr]                                  at /rustc/ddcf048784667508cd676fef4667f88ae15628a3/library/std/src/panicking.rs:834:13
[INFO] [stderr]     12:     0x59e5db36adca - std::panicking::panic_handler::{{closure}}::h2d47bbe2fa9b270f
[INFO] [stderr]                                  at /rustc/ddcf048784667508cd676fef4667f88ae15628a3/library/std/src/panicking.rs:707:13
[INFO] [stderr]     13:     0x59e5db367fa9 - std::sys::backtrace::__rust_end_short_backtrace::h2994d9548aa3c7ea
[INFO] [stderr]                                  at /rustc/ddcf048784667508cd676fef4667f88ae15628a3/library/std/src/sys/backtrace.rs:174:18
[INFO] [stderr]     14:     0x59e5db351b4d - __rustc[15d9aaa749d825c2]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/ddcf048784667508cd676fef4667f88ae15628a3/library/std/src/panicking.rs:698:5
[INFO] [stderr]     15:     0x59e5db3a56a0 - core::panicking::panic_fmt::ha001dc6722a328d7
[INFO] [stderr]                                  at /rustc/ddcf048784667508cd676fef4667f88ae15628a3/library/core/src/panicking.rs:80:14
[INFO] [stderr]     16:     0x59e5db345d98 - proc_macro2::fallback::validate_ident::h351dfff93a869511
[INFO] [stderr]     17:     0x59e5db3464e9 - proc_macro2::fallback::Ident::_new::he98326205878708f
[INFO] [stderr]     18:     0x59e5db34649f - proc_macro2::fallback::Ident::new::hdf4aefc4a1d2dfd4
[INFO] [stderr]     19:     0x59e5db33e438 - proc_macro2::Ident::new::he593bd4dc95836e6
[INFO] [stderr]     20:     0x59e5db069865 - bindgen::ir::context::BindgenContext::rust_ident_raw::hb99430c167abca8d
[INFO] [stderr]     21:     0x59e5db067380 - bindgen::ir::context::BindgenContext::rust_ident::h3be40398e60924ba
[INFO] [stderr]     22:     0x59e5db004edb - <bindgen::ir::comp::CompInfo as bindgen::codegen::CodeGenerator>::codegen::hf5435462dba87ebd
[INFO] [stderr]     23:     0x59e5db0ab93b - <bindgen::ir::ty::Type as bindgen::codegen::CodeGenerator>::codegen::h72a6bed5f9e77af2
[INFO] [stderr]     24:     0x59e5db12283e - <bindgen::ir::item::Item as bindgen::codegen::CodeGenerator>::codegen::h33f76daa5037872d
[INFO] [stderr]     25:     0x59e5db00b7e8 - <bindgen::ir::comp::CompInfo as bindgen::codegen::CodeGenerator>::codegen::hf5435462dba87ebd
[INFO] [stderr]     26:     0x59e5db0ab93b - <bindgen::ir::ty::Type as bindgen::codegen::CodeGenerator>::codegen::h72a6bed5f9e77af2
[INFO] [stderr]     27:     0x59e5db12283e - <bindgen::ir::item::Item as bindgen::codegen::CodeGenerator>::codegen::h33f76daa5037872d
[INFO] [stderr]     28:     0x59e5db085f65 - <bindgen::ir::module::Module as bindgen::codegen::CodeGenerator>::codegen::{{closure}}::h5cd921018d597289
[INFO] [stderr]     29:     0x59e5db0aec19 - <bindgen::ir::module::Module as bindgen::codegen::CodeGenerator>::codegen::hcf03f715548d78e1
[INFO] [stderr]     30:     0x59e5db122820 - <bindgen::ir::item::Item as bindgen::codegen::CodeGenerator>::codegen::h33f76daa5037872d
[INFO] [stderr]     31:     0x59e5db08f30c - bindgen::codegen::codegen::{{closure}}::h0f662c0f2d659989
[INFO] [stderr]     32:     0x59e5db075438 - bindgen::ir::context::BindgenContext::gen::ha899e9afab93373e
[INFO] [stderr]     33:     0x59e5db08e72d - bindgen::codegen::codegen::ha98872c0547ba866
[INFO] [stderr]     34:     0x59e5db0d43cd - bindgen::Bindings::generate::h81090c2622fb592a
[INFO] [stderr]     35:     0x59e5db0cef46 - bindgen::Builder::generate::hc42349da6edf463d
[INFO] [stderr]     36:     0x59e5dafe2d85 - build_script_build::main::h0f74c3878824e180
[INFO] [stderr]     37:     0x59e5dafe3843 - core::ops::function::FnOnce::call_once::hb0910adbc2ff1ec1
[INFO] [stderr]     38:     0x59e5dafe3756 - std::sys::backtrace::__rust_begin_short_backtrace::h498376a29d415e2c
[INFO] [stderr]     39:     0x59e5dafe3739 - std::rt::lang_start::{{closure}}::h40056af974e3106f
[INFO] [stderr]     40:     0x59e5db35efc0 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hbc47102b18f2f707
[INFO] [stderr]                                  at /rustc/ddcf048784667508cd676fef4667f88ae15628a3/library/core/src/ops/function.rs:287:21
[INFO] [stderr]     41:     0x59e5db35efc0 - std::panicking::catch_unwind::do_call::hb26d390b51782aff
[INFO] [stderr]                                  at /rustc/ddcf048784667508cd676fef4667f88ae15628a3/library/std/src/panicking.rs:590:40
[INFO] [stderr]     42:     0x59e5db35efc0 - std::panicking::catch_unwind::h612d2dc80a6914de
[INFO] [stderr]                                  at /rustc/ddcf048784667508cd676fef4667f88ae15628a3/library/std/src/panicking.rs:553:19
[INFO] [stderr]     43:     0x59e5db35efc0 - std::panic::catch_unwind::h0c70e561b7288d4a
[INFO] [stderr]                                  at /rustc/ddcf048784667508cd676fef4667f88ae15628a3/library/std/src/panic.rs:359:14
[INFO] [stderr]     44:     0x59e5db35efc0 - std::rt::lang_start_internal::{{closure}}::h985ef51757637735
[INFO] [stderr]                                  at /rustc/ddcf048784667508cd676fef4667f88ae15628a3/library/std/src/rt.rs:175:24
[INFO] [stderr]     45:     0x59e5db35efc0 - std::panicking::catch_unwind::do_call::h48df5852556f577a
[INFO] [stderr]                                  at /rustc/ddcf048784667508cd676fef4667f88ae15628a3/library/std/src/panicking.rs:590:40
[INFO] [stderr]     46:     0x59e5db35efc0 - std::panicking::catch_unwind::h13536edd6c919fb7
[INFO] [stderr]                                  at /rustc/ddcf048784667508cd676fef4667f88ae15628a3/library/std/src/panicking.rs:553:19
[INFO] [stderr]     47:     0x59e5db35efc0 - std::panic::catch_unwind::h386fe19724c84ec2
[INFO] [stderr]                                  at /rustc/ddcf048784667508cd676fef4667f88ae15628a3/library/std/src/panic.rs:359:14
[INFO] [stderr]     48:     0x59e5db35efc0 - std::rt::lang_start_internal::h14fb87ed587985dd
[INFO] [stderr]                                  at /rustc/ddcf048784667508cd676fef4667f88ae15628a3/library/std/src/rt.rs:171:5
[INFO] [stderr]     49:     0x59e5dafe3721 - std::rt::lang_start::h5c79d37c05a746d9
[INFO] [stderr]     50:     0x59e5dafe4cb5 - main
[INFO] [stderr]     51:     0x716246d1a1ca - <unknown>
[INFO] [stderr]     52:     0x716246d1a28b - __libc_start_main
[INFO] [stderr]     53:     0x59e5dafe2bd5 - _start
[INFO] [stderr]     54:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "acc26ef438e1f134b3c2b6380d0a17af73ab464ad7b934a1606f955d863945f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "acc26ef438e1f134b3c2b6380d0a17af73ab464ad7b934a1606f955d863945f8", kill_on_drop: false }`
[INFO] [stdout] acc26ef438e1f134b3c2b6380d0a17af73ab464ad7b934a1606f955d863945f8
