[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#f3d95de532264a1215023baa665c0028aecf74b1 for pr-148477
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAbleTheAbove%2Frustdrop" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-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-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/AbleTheAbove/rustdrop on toolchain f3d95de532264a1215023baa665c0028aecf74b1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f3d95de532264a1215023baa665c0028aecf74b1" "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" "+f3d95de532264a1215023baa665c0028aecf74b1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+f3d95de532264a1215023baa665c0028aecf74b1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fd1501aec20a3cacb44c1c986fa67eb96f029bb9c740ac29f4bcc1aac639d844
[INFO] running `Command { std: "docker" "start" "-a" "fd1501aec20a3cacb44c1c986fa67eb96f029bb9c740ac29f4bcc1aac639d844", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fd1501aec20a3cacb44c1c986fa67eb96f029bb9c740ac29f4bcc1aac639d844", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd1501aec20a3cacb44c1c986fa67eb96f029bb9c740ac29f4bcc1aac639d844", kill_on_drop: false }`
[INFO] [stdout] fd1501aec20a3cacb44c1c986fa67eb96f029bb9c740ac29f4bcc1aac639d844
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+f3d95de532264a1215023baa665c0028aecf74b1" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d4ffd6e0652164a07521219b6fdbaf336043fc4ebc5008ec052d73ac04340659
[INFO] running `Command { std: "docker" "start" "-a" "d4ffd6e0652164a07521219b6fdbaf336043fc4ebc5008ec052d73ac04340659", 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 glob v0.3.0
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling once_cell v1.7.0
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling regex-syntax v0.6.22
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling bindgen v0.55.1
[INFO] [stderr]    Compiling libloading v0.7.0
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling thread_local v1.1.3
[INFO] [stderr]    Compiling strsim v0.9.3
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]    Compiling shlex v0.1.1
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling serde_derive v1.0.123
[INFO] [stderr]    Compiling serde v1.0.123
[INFO] [stderr]    Compiling derive_builder v0.9.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling which v3.1.1
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling clang-sys v1.1.1
[INFO] [stderr]    Compiling aho-corasick v0.7.15
[INFO] [stderr]    Compiling quote v1.0.9
[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 derive-new v0.5.9
[INFO] [stderr]    Compiling derive-getters v0.2.0
[INFO] [stderr]    Compiling zeroconf-macros v0.1.2
[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' (1102) 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:     0x5bc6f84451f2 - std::backtrace_rs::backtrace::libunwind::trace::h7111bbf6d4d673e4
[INFO] [stderr]                                  at /rustc/f3d95de532264a1215023baa665c0028aecf74b1/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x5bc6f84451f2 - std::backtrace_rs::backtrace::trace_unsynchronized::hc9dc51998274b187
[INFO] [stderr]                                  at /rustc/f3d95de532264a1215023baa665c0028aecf74b1/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x5bc6f84451f2 - std::sys::backtrace::_print_fmt::h637e93c9ebef3a80
[INFO] [stderr]                                  at /rustc/f3d95de532264a1215023baa665c0028aecf74b1/library/std/src/sys/backtrace.rs:66:9
[INFO] [stderr]      3:     0x5bc6f84451f2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h6bbf610d6ab28b32
[INFO] [stderr]                                  at /rustc/f3d95de532264a1215023baa665c0028aecf74b1/library/std/src/sys/backtrace.rs:39:26
[INFO] [stderr]      4:     0x5bc6f845627f - core::fmt::rt::Argument::fmt::h26c7b8b2ffef56bc
[INFO] [stderr]                                  at /rustc/f3d95de532264a1215023baa665c0028aecf74b1/library/core/src/fmt/rt.rs:173:76
[INFO] [stderr]      5:     0x5bc6f845627f - core::fmt::write::h667869de048139c3
[INFO] [stderr]                                  at /rustc/f3d95de532264a1215023baa665c0028aecf74b1/library/core/src/fmt/mod.rs:1469:25
[INFO] [stderr]      6:     0x5bc6f8417b43 - std::io::default_write_fmt::h16afded5d92810d6
[INFO] [stderr]                                  at /rustc/f3d95de532264a1215023baa665c0028aecf74b1/library/std/src/io/mod.rs:639:11
[INFO] [stderr]      7:     0x5bc6f8417b43 - std::io::Write::write_fmt::hbd203ca06609c6a2
[INFO] [stderr]                                  at /rustc/f3d95de532264a1215023baa665c0028aecf74b1/library/std/src/io/mod.rs:1954:13
[INFO] [stderr]      8:     0x5bc6f8422232 - std::sys::backtrace::BacktraceLock::print::h75562ed19a4fba4f
[INFO] [stderr]                                  at /rustc/f3d95de532264a1215023baa665c0028aecf74b1/library/std/src/sys/backtrace.rs:42:9
[INFO] [stderr]      9:     0x5bc6f842503f - std::panicking::default_hook::{{closure}}::h199efc4251699b0b
[INFO] [stderr]                                  at /rustc/f3d95de532264a1215023baa665c0028aecf74b1/library/std/src/panicking.rs:301:27
[INFO] [stderr]     10:     0x5bc6f8424e99 - std::panicking::default_hook::h309dad23e034ef89
[INFO] [stderr]                                  at /rustc/f3d95de532264a1215023baa665c0028aecf74b1/library/std/src/panicking.rs:328:9
[INFO] [stderr]     11:     0x5bc6f84256ff - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h5580172f38c1df08
[INFO] [stderr]                                  at /rustc/f3d95de532264a1215023baa665c0028aecf74b1/library/alloc/src/boxed.rs:2099:9
[INFO] [stderr]     12:     0x5bc6f84256ff - std::panicking::panic_with_hook::h4eb76d74a2e0b8d8
[INFO] [stderr]                                  at /rustc/f3d95de532264a1215023baa665c0028aecf74b1/library/std/src/panicking.rs:842:13
[INFO] [stderr]     13:     0x5bc6f84254aa - std::panicking::panic_handler::{{closure}}::hed36407b059fbfe9
[INFO] [stderr]                                  at /rustc/f3d95de532264a1215023baa665c0028aecf74b1/library/std/src/panicking.rs:707:13
[INFO] [stderr]     14:     0x5bc6f8422379 - std::sys::backtrace::__rust_end_short_backtrace::h7dcb06a469981aa8
[INFO] [stderr]                                  at /rustc/f3d95de532264a1215023baa665c0028aecf74b1/library/std/src/sys/backtrace.rs:174:18
[INFO] [stderr]     15:     0x5bc6f840c12d - __rustc[df1687459635782c]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/f3d95de532264a1215023baa665c0028aecf74b1/library/std/src/panicking.rs:698:5
[INFO] [stderr]     16:     0x5bc6f8460370 - core::panicking::panic_fmt::hd3b85015be399d33
[INFO] [stderr]                                  at /rustc/f3d95de532264a1215023baa665c0028aecf74b1/library/core/src/panicking.rs:80:14
[INFO] [stderr]     17:     0x5bc6f83fc10f - proc_macro2::fallback::validate_ident::h4ac099ee8ed9aade
[INFO] [stderr]     18:     0x5bc6f83fc3b1 - proc_macro2::fallback::Ident::_new::ha3b17d6a80b84011
[INFO] [stderr]     19:     0x5bc6f83fc36f - proc_macro2::fallback::Ident::new::h136a8e3d5471c86b
[INFO] [stderr]     20:     0x5bc6f83f9768 - proc_macro2::imp::Ident::new::h76c1254745f30e9d
[INFO] [stderr]     21:     0x5bc6f83e8ab8 - proc_macro2::Ident::new::h3ffbaa7ea26320be
[INFO] [stderr]     22:     0x5bc6f818a49f - bindgen::ir::context::BindgenContext::rust_ident_raw::hfe7179638af37b07
[INFO] [stderr]     23:     0x5bc6f8188310 - bindgen::ir::context::BindgenContext::rust_ident::hc446cf13344f2337
[INFO] [stderr]     24:     0x5bc6f81715f2 - <bindgen::ir::comp::CompInfo as bindgen::codegen::CodeGenerator>::codegen::h109590690a16f8cf
[INFO] [stderr]     25:     0x5bc6f80edd97 - <bindgen::ir::ty::Type as bindgen::codegen::CodeGenerator>::codegen::hec910c163dda4161
[INFO] [stderr]     26:     0x5bc6f80b9e0b - <bindgen::ir::item::Item as bindgen::codegen::CodeGenerator>::codegen::h924129cc4b9995f9
[INFO] [stderr]     27:     0x5bc6f81776aa - <bindgen::ir::comp::CompInfo as bindgen::codegen::CodeGenerator>::codegen::h109590690a16f8cf
[INFO] [stderr]     28:     0x5bc6f80edd97 - <bindgen::ir::ty::Type as bindgen::codegen::CodeGenerator>::codegen::hec910c163dda4161
[INFO] [stderr]     29:     0x5bc6f80b9e0b - <bindgen::ir::item::Item as bindgen::codegen::CodeGenerator>::codegen::h924129cc4b9995f9
[INFO] [stderr]     30:     0x5bc6f8122585 - <bindgen::ir::module::Module as bindgen::codegen::CodeGenerator>::codegen::{{closure}}::hea6fc4dda053ead8
[INFO] [stderr]     31:     0x5bc6f81a4031 - <bindgen::ir::module::Module as bindgen::codegen::CodeGenerator>::codegen::h0a25d5daf962a9f4
[INFO] [stderr]     32:     0x5bc6f80b9de6 - <bindgen::ir::item::Item as bindgen::codegen::CodeGenerator>::codegen::h924129cc4b9995f9
[INFO] [stderr]     33:     0x5bc6f812db1c - bindgen::codegen::codegen::{{closure}}::h20de197402ea7086
[INFO] [stderr]     34:     0x5bc6f81956c5 - bindgen::ir::context::BindgenContext::gen::h0e71ccb53609fd4b
[INFO] [stderr]     35:     0x5bc6f812d3ad - bindgen::codegen::codegen::he072b34c18285e2d
[INFO] [stderr]     36:     0x5bc6f81ac27f - bindgen::Bindings::generate::h9a72e930723fb7f4
[INFO] [stderr]     37:     0x5bc6f81a8ed2 - bindgen::Builder::generate::ha3b1f24b561ef146
[INFO] [stderr]     38:     0x5bc6f809c23e - build_script_build::main::h3dbd1f18374eadf2
[INFO] [stderr]     39:     0x5bc6f809cd33 - core::ops::function::FnOnce::call_once::hd13c882e16d4cb4f
[INFO] [stderr]     40:     0x5bc6f809cc26 - std::sys::backtrace::__rust_begin_short_backtrace::hfefd90eacd8b3ba8
[INFO] [stderr]     41:     0x5bc6f809cc09 - std::rt::lang_start::{{closure}}::ha6bb82364737d332
[INFO] [stderr]     42:     0x5bc6f8419430 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hcd6cdef14138a430
[INFO] [stderr]                                  at /rustc/f3d95de532264a1215023baa665c0028aecf74b1/library/core/src/ops/function.rs:287:21
[INFO] [stderr]     43:     0x5bc6f8419430 - std::panicking::catch_unwind::do_call::h9d5f1b75acb2131f
[INFO] [stderr]                                  at /rustc/f3d95de532264a1215023baa665c0028aecf74b1/library/std/src/panicking.rs:590:40
[INFO] [stderr]     44:     0x5bc6f8419430 - std::panicking::catch_unwind::h533f93f8c24cd24f
[INFO] [stderr]                                  at /rustc/f3d95de532264a1215023baa665c0028aecf74b1/library/std/src/panicking.rs:553:19
[INFO] [stderr]     45:     0x5bc6f8419430 - std::panic::catch_unwind::hd025dcd193cf8e28
[INFO] [stderr]                                  at /rustc/f3d95de532264a1215023baa665c0028aecf74b1/library/std/src/panic.rs:359:14
[INFO] [stderr]     46:     0x5bc6f8419430 - std::rt::lang_start_internal::{{closure}}::h46bb298bb506a414
[INFO] [stderr]                                  at /rustc/f3d95de532264a1215023baa665c0028aecf74b1/library/std/src/rt.rs:175:24
[INFO] [stderr]     47:     0x5bc6f8419430 - std::panicking::catch_unwind::do_call::hcb1f0c9d36f9cc81
[INFO] [stderr]                                  at /rustc/f3d95de532264a1215023baa665c0028aecf74b1/library/std/src/panicking.rs:590:40
[INFO] [stderr]     48:     0x5bc6f8419430 - std::panicking::catch_unwind::h332c9730f0acbcf5
[INFO] [stderr]                                  at /rustc/f3d95de532264a1215023baa665c0028aecf74b1/library/std/src/panicking.rs:553:19
[INFO] [stderr]     49:     0x5bc6f8419430 - std::panic::catch_unwind::h5ebc9c614243cdfe
[INFO] [stderr]                                  at /rustc/f3d95de532264a1215023baa665c0028aecf74b1/library/std/src/panic.rs:359:14
[INFO] [stderr]     50:     0x5bc6f8419430 - std::rt::lang_start_internal::h8364af735d7fd309
[INFO] [stderr]                                  at /rustc/f3d95de532264a1215023baa665c0028aecf74b1/library/std/src/rt.rs:171:5
[INFO] [stderr]     51:     0x5bc6f809cbf1 - std::rt::lang_start::hca88fcbef0fe56e1
[INFO] [stderr]     52:     0x5bc6f809e3c5 - main
[INFO] [stderr]     53:     0x7a7cf709c1ca - <unknown>
[INFO] [stderr]     54:     0x7a7cf709c28b - __libc_start_main
[INFO] [stderr]     55:     0x5bc6f809be65 - _start
[INFO] [stderr]     56:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "d4ffd6e0652164a07521219b6fdbaf336043fc4ebc5008ec052d73ac04340659", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4ffd6e0652164a07521219b6fdbaf336043fc4ebc5008ec052d73ac04340659", kill_on_drop: false }`
[INFO] [stdout] d4ffd6e0652164a07521219b6fdbaf336043fc4ebc5008ec052d73ac04340659
