[INFO] cloning repository https://github.com/AbleTheAbove/rustdrop
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AbleTheAbove/rustdrop" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAbleTheAbove%2Frustdrop", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAbleTheAbove%2Frustdrop'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d2ef1ae8a15a8cb558e2841421c440bd54afb05c
[INFO] checking AbleTheAbove/rustdrop against try#78c81ee3917a99dcff6e2e6822800f0492c415c3 for pr-148967
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAbleTheAbove%2Frustdrop" "/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/AbleTheAbove/rustdrop
[INFO] finished tweaking git repo https://github.com/AbleTheAbove/rustdrop
[INFO] tweaked toml for git repo https://github.com/AbleTheAbove/rustdrop written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/AbleTheAbove/rustdrop on toolchain 78c81ee3917a99dcff6e2e6822800f0492c415c3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+78c81ee3917a99dcff6e2e6822800f0492c415c3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/AbleTheAbove/rustdrop 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" "+78c81ee3917a99dcff6e2e6822800f0492c415c3" "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" "+78c81ee3917a99dcff6e2e6822800f0492c415c3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 23b4b083906329e1bd93b0d81e1cb6729eac0ac6b1cb93ced0917aa7d3162563
[INFO] running `Command { std: "docker" "start" "-a" "23b4b083906329e1bd93b0d81e1cb6729eac0ac6b1cb93ced0917aa7d3162563", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "23b4b083906329e1bd93b0d81e1cb6729eac0ac6b1cb93ced0917aa7d3162563", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23b4b083906329e1bd93b0d81e1cb6729eac0ac6b1cb93ced0917aa7d3162563", kill_on_drop: false }`
[INFO] [stdout] 23b4b083906329e1bd93b0d81e1cb6729eac0ac6b1cb93ced0917aa7d3162563
[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" "+78c81ee3917a99dcff6e2e6822800f0492c415c3" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2d85a615ff1392990c56ad45d523c0f2d25482b10a0ce645cacfc240cb7a7597
[INFO] running `Command { std: "docker" "start" "-a" "2d85a615ff1392990c56ad45d523c0f2d25482b10a0ce645cacfc240cb7a7597", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling libc v0.2.86
[INFO] [stderr]    Compiling syn v1.0.60
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling clang-sys v1.1.1
[INFO] [stderr]    Compiling once_cell v1.7.0
[INFO] [stderr]    Compiling regex-syntax v0.6.22
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling aho-corasick v0.7.15
[INFO] [stderr]    Compiling thread_local v1.1.3
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling libloading v0.7.0
[INFO] [stderr]    Compiling strsim v0.9.3
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling bindgen v0.55.1
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling which v3.1.1
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling cfg-if v0.1.10
[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 serde_derive v1.0.123
[INFO] [stderr]    Compiling derive_builder v0.9.0
[INFO] [stderr]    Compiling serde v1.0.123
[INFO] [stderr]    Compiling regex v1.4.3
[INFO] [stderr]    Compiling cexpr v0.4.0
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling darling_core v0.10.2
[INFO] [stderr]    Compiling zeroconf-macros v0.1.2
[INFO] [stderr]    Compiling derive-getters v0.2.0
[INFO] [stderr]    Compiling derive-new v0.5.9
[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 avahi-sys v0.10.0
[INFO] [stderr] error: failed to run custom build command for `avahi-sys v0.10.0`
[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/avahi-sys-b132ec092d9509dd/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rustc-link-lib=avahi-client
[INFO] [stderr]   cargo:rustc-link-lib=avahi-common
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (996) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.24/src/fallback.rs:693:9:
[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:     0x5d1be553ae02 - std::backtrace_rs::backtrace::libunwind::trace::hd8a655236e158731
[INFO] [stderr]                                  at /rustc/78c81ee3917a99dcff6e2e6822800f0492c415c3/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x5d1be553ae02 - std::backtrace_rs::backtrace::trace_unsynchronized::hc00faf3445433064
[INFO] [stderr]                                  at /rustc/78c81ee3917a99dcff6e2e6822800f0492c415c3/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x5d1be553ae02 - std::sys::backtrace::_print_fmt::he752eec0bd9c3ab6
[INFO] [stderr]                                  at /rustc/78c81ee3917a99dcff6e2e6822800f0492c415c3/library/std/src/sys/backtrace.rs:66:9
[INFO] [stderr]      3:     0x5d1be553ae02 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hf49d4e9844d08ced
[INFO] [stderr]                                  at /rustc/78c81ee3917a99dcff6e2e6822800f0492c415c3/library/std/src/sys/backtrace.rs:39:26
[INFO] [stderr]      4:     0x5d1be554bd47 - core::fmt::rt::Argument::fmt::hd8fa28b5031a260b
[INFO] [stderr]                                  at /rustc/78c81ee3917a99dcff6e2e6822800f0492c415c3/library/core/src/fmt/rt.rs:152:76
[INFO] [stderr]      5:     0x5d1be554bd47 - core::fmt::write::he5460f17b833c122
[INFO] [stderr]      6:     0x5d1be550e4e6 - std::io::default_write_fmt::heccfcb5b5382e279
[INFO] [stderr]                                  at /rustc/78c81ee3917a99dcff6e2e6822800f0492c415c3/library/std/src/io/mod.rs:639:11
[INFO] [stderr]      7:     0x5d1be550e4e6 - std::io::Write::write_fmt::he98ae2746dbedb47
[INFO] [stderr]                                  at /rustc/78c81ee3917a99dcff6e2e6822800f0492c415c3/library/std/src/io/mod.rs:1994:13
[INFO] [stderr]      8:     0x5d1be551b194 - std::sys::backtrace::BacktraceLock::print::hc3760d1122275184
[INFO] [stderr]                                  at /rustc/78c81ee3917a99dcff6e2e6822800f0492c415c3/library/std/src/sys/backtrace.rs:42:9
[INFO] [stderr]      9:     0x5d1be551b194 - std::panicking::default_hook::{{closure}}::hf8c19bc1a7b0676a
[INFO] [stderr]                                  at /rustc/78c81ee3917a99dcff6e2e6822800f0492c415c3/library/std/src/panicking.rs:293:27
[INFO] [stderr]     10:     0x5d1be551afb9 - std::panicking::default_hook::haf43ecfd300ae5b5
[INFO] [stderr]                                  at /rustc/78c81ee3917a99dcff6e2e6822800f0492c415c3/library/std/src/panicking.rs:320:9
[INFO] [stderr]     11:     0x5d1be551b792 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h9f6f671f45b16450
[INFO] [stderr]                                  at /rustc/78c81ee3917a99dcff6e2e6822800f0492c415c3/library/alloc/src/boxed.rs:2099:9
[INFO] [stderr]     12:     0x5d1be551b792 - std::panicking::panic_with_hook::h66c5d8fa29e50b62
[INFO] [stderr]                                  at /rustc/78c81ee3917a99dcff6e2e6822800f0492c415c3/library/std/src/panicking.rs:834:13
[INFO] [stderr]     13:     0x5d1be551b528 - std::panicking::panic_handler::{{closure}}::h1674ae13bdd6a7e1
[INFO] [stderr]                                  at /rustc/78c81ee3917a99dcff6e2e6822800f0492c415c3/library/std/src/panicking.rs:699:13
[INFO] [stderr]     14:     0x5d1be55187d9 - std::sys::backtrace::__rust_end_short_backtrace::h6b28368e603b0548
[INFO] [stderr]                                  at /rustc/78c81ee3917a99dcff6e2e6822800f0492c415c3/library/std/src/sys/backtrace.rs:174:18
[INFO] [stderr]     15:     0x5d1be5502c9d - __rustc[e6cc9979c6fc759f]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/78c81ee3917a99dcff6e2e6822800f0492c415c3/library/std/src/panicking.rs:690:5
[INFO] [stderr]     16:     0x5d1be55558cc - core::panicking::panic_fmt::h2145634be0790f13
[INFO] [stderr]                                  at /rustc/78c81ee3917a99dcff6e2e6822800f0492c415c3/library/core/src/panicking.rs:80:14
[INFO] [stderr]     17:     0x5d1be54f2f6b - proc_macro2::fallback::validate_ident::h68c197ec28a45cab
[INFO] [stderr]     18:     0x5d1be54f3201 - proc_macro2::fallback::Ident::_new::h99b82ce230a68d5d
[INFO] [stderr]     19:     0x5d1be54f31bf - proc_macro2::fallback::Ident::new::hee352d04e24d5d9d
[INFO] [stderr]     20:     0x5d1be54f06b8 - proc_macro2::imp::Ident::new::h3068f34b0118511b
[INFO] [stderr]     21:     0x5d1be54ebaa8 - proc_macro2::Ident::new::h7eedc19092a32914
[INFO] [stderr]     22:     0x5d1be52732df - bindgen::ir::context::BindgenContext::rust_ident_raw::h8897cffdb4c82101
[INFO] [stderr]     23:     0x5d1be5271180 - bindgen::ir::context::BindgenContext::rust_ident::h6d5b9807f1c0711b
[INFO] [stderr]     24:     0x5d1be525a1e9 - <bindgen::ir::comp::CompInfo as bindgen::codegen::CodeGenerator>::codegen::h86d06fa649b20535
[INFO] [stderr]     25:     0x5d1be51f69ed - <bindgen::ir::ty::Type as bindgen::codegen::CodeGenerator>::codegen::h68d9aef81d47a9a7
[INFO] [stderr]     26:     0x5d1be528a8d7 - <bindgen::ir::item::Item as bindgen::codegen::CodeGenerator>::codegen::hda191601bd0e31e7
[INFO] [stderr]     27:     0x5d1be52602e8 - <bindgen::ir::comp::CompInfo as bindgen::codegen::CodeGenerator>::codegen::h86d06fa649b20535
[INFO] [stderr]     28:     0x5d1be51f69ed - <bindgen::ir::ty::Type as bindgen::codegen::CodeGenerator>::codegen::h68d9aef81d47a9a7
[INFO] [stderr]     29:     0x5d1be528a8d7 - <bindgen::ir::item::Item as bindgen::codegen::CodeGenerator>::codegen::hda191601bd0e31e7
[INFO] [stderr]     30:     0x5d1be523e6c5 - <bindgen::ir::module::Module as bindgen::codegen::CodeGenerator>::codegen::{{closure}}::h4ea634ef9ed904c4
[INFO] [stderr]     31:     0x5d1be5217207 - <bindgen::ir::module::Module as bindgen::codegen::CodeGenerator>::codegen::h5aae55153b680d96
[INFO] [stderr]     32:     0x5d1be528a8b2 - <bindgen::ir::item::Item as bindgen::codegen::CodeGenerator>::codegen::hda191601bd0e31e7
[INFO] [stderr]     33:     0x5d1be524a94b - bindgen::codegen::codegen::{{closure}}::h9d305e0a7d2794ae
[INFO] [stderr]     34:     0x5d1be527e645 - bindgen::ir::context::BindgenContext::gen::h5519587e179454e4
[INFO] [stderr]     35:     0x5d1be524a19d - bindgen::codegen::codegen::h78e72f0c642e922d
[INFO] [stderr]     36:     0x5d1be521ea25 - bindgen::Bindings::generate::hc233948408d7c026
[INFO] [stderr]     37:     0x5d1be521b602 - bindgen::Builder::generate::h9dcc953ba2070726
[INFO] [stderr]     38:     0x5d1be519d0be - build_script_build::main::h0f4c5ba675ed50a2
[INFO] [stderr]     39:     0x5d1be519dae3 - core::ops::function::FnOnce::call_once::h0a4446cbb14f32db
[INFO] [stderr]     40:     0x5d1be519d946 - std::sys::backtrace::__rust_begin_short_backtrace::h9c5052d63aa8772b
[INFO] [stderr]     41:     0x5d1be519d929 - std::rt::lang_start::{{closure}}::h4b28de786b89c0c6
[INFO] [stderr]     42:     0x5d1be550fd2a - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hddbf2acf5bfc1fa2
[INFO] [stderr]                                  at /rustc/78c81ee3917a99dcff6e2e6822800f0492c415c3/library/core/src/ops/function.rs:287:21
[INFO] [stderr]     43:     0x5d1be550fd2a - std::panicking::catch_unwind::do_call::h601e682a6f220c31
[INFO] [stderr]                                  at /rustc/78c81ee3917a99dcff6e2e6822800f0492c415c3/library/std/src/panicking.rs:582:40
[INFO] [stderr]     44:     0x5d1be550fd2a - std::panicking::catch_unwind::h81f8c3b241324d54
[INFO] [stderr]                                  at /rustc/78c81ee3917a99dcff6e2e6822800f0492c415c3/library/std/src/panicking.rs:545:19
[INFO] [stderr]     45:     0x5d1be550fd2a - std::panic::catch_unwind::h955ecdb4ad78d5d8
[INFO] [stderr]                                  at /rustc/78c81ee3917a99dcff6e2e6822800f0492c415c3/library/std/src/panic.rs:359:14
[INFO] [stderr]     46:     0x5d1be550fd2a - std::rt::lang_start_internal::{{closure}}::hdc242c6291100e1a
[INFO] [stderr]                                  at /rustc/78c81ee3917a99dcff6e2e6822800f0492c415c3/library/std/src/rt.rs:175:24
[INFO] [stderr]     47:     0x5d1be550fd2a - std::panicking::catch_unwind::do_call::hb4798156ed16c4d5
[INFO] [stderr]                                  at /rustc/78c81ee3917a99dcff6e2e6822800f0492c415c3/library/std/src/panicking.rs:582:40
[INFO] [stderr]     48:     0x5d1be550fd2a - std::panicking::catch_unwind::hbf7abf54e8488964
[INFO] [stderr]                                  at /rustc/78c81ee3917a99dcff6e2e6822800f0492c415c3/library/std/src/panicking.rs:545:19
[INFO] [stderr]     49:     0x5d1be550fd2a - std::panic::catch_unwind::h12e2e0b2f3af8206
[INFO] [stderr]                                  at /rustc/78c81ee3917a99dcff6e2e6822800f0492c415c3/library/std/src/panic.rs:359:14
[INFO] [stderr]     50:     0x5d1be550fd2a - std::rt::lang_start_internal::hb8ec3851c46937a1
[INFO] [stderr]                                  at /rustc/78c81ee3917a99dcff6e2e6822800f0492c415c3/library/std/src/rt.rs:171:5
[INFO] [stderr]     51:     0x5d1be519d911 - std::rt::lang_start::h82a2bed344b43fae
[INFO] [stderr]     52:     0x5d1be519ee25 - main
[INFO] [stderr]     53:     0x776081e8a1ca - <unknown>
[INFO] [stderr]     54:     0x776081e8a28b - __libc_start_main
[INFO] [stderr]     55:     0x5d1be519cd05 - _start
[INFO] [stderr]     56:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "2d85a615ff1392990c56ad45d523c0f2d25482b10a0ce645cacfc240cb7a7597", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d85a615ff1392990c56ad45d523c0f2d25482b10a0ce645cacfc240cb7a7597", kill_on_drop: false }`
[INFO] [stdout] 2d85a615ff1392990c56ad45d523c0f2d25482b10a0ce645cacfc240cb7a7597
