[INFO] cloning repository theypsilon/rust-bug-crash-cfg-if-macro [INFO] running `"git" "clone" "--bare" "git://github.com/theypsilon/rust-bug-crash-cfg-if-macro.git" "work/cache/sources/gh/theypsilon/rust-bug-crash-cfg-if-macro"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/theypsilon/rust-bug-crash-cfg-if-macro'... [INFO] running `"git" "clone" "work/cache/sources/gh/theypsilon/rust-bug-crash-cfg-if-macro" "work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/theypsilon/rust-bug-crash-cfg-if-macro"` [INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/theypsilon/rust-bug-crash-cfg-if-macro'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/theypsilon/rust-bug-crash-cfg-if-macro" "work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/theypsilon/rust-bug-crash-cfg-if-macro"` [INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/theypsilon/rust-bug-crash-cfg-if-macro'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] a157f041981a7c338ce052f7131e15b6bea491d6 [INFO] sha for GitHub repo theypsilon/rust-bug-crash-cfg-if-macro: a157f041981a7c338ce052f7131e15b6bea491d6 [INFO] validating manifest of theypsilon/rust-bug-crash-cfg-if-macro on toolchain master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1 [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of theypsilon/rust-bug-crash-cfg-if-macro on toolchain try#8f81d0bf6baf07b92f1246696722485c4ca0b049 [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing theypsilon/rust-bug-crash-cfg-if-macro [INFO] finished frobbing theypsilon/rust-bug-crash-cfg-if-macro [INFO] frobbed toml for theypsilon/rust-bug-crash-cfg-if-macro written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/theypsilon/rust-bug-crash-cfg-if-macro/Cargo.toml [INFO] started frobbing theypsilon/rust-bug-crash-cfg-if-macro [INFO] finished frobbing theypsilon/rust-bug-crash-cfg-if-macro [INFO] frobbed toml for theypsilon/rust-bug-crash-cfg-if-macro written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/theypsilon/rust-bug-crash-cfg-if-macro/Cargo.toml [INFO] crate theypsilon/rust-bug-crash-cfg-if-macro already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking theypsilon/rust-bug-crash-cfg-if-macro against master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1 for pr-62008 [INFO] running `"docker" "create" "-v" "/mnt/big/ec2-user/crater/work/local/target-dirs/pr-62008/worker-2/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1:/opt/crater/target:rw,Z" "-v" "/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/theypsilon/rust-bug-crash-cfg-if-macro:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/ec2-user/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/ec2-user/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 0e4af12cb32306c3597ecfd4b5e23a679ca8094cded2ab49510cbe51655baef8 [INFO] running `"docker" "start" "-a" "0e4af12cb32306c3597ecfd4b5e23a679ca8094cded2ab49510cbe51655baef8"` [INFO] [stderr] Checking rust-bug v0.1.0 (/opt/crater/workdir) [INFO] [stderr] thread 'rustc' panicked at 'src/librustc_resolve/resolve_imports.rs:1056: inconsistent resolution for an import', src/librustc/util/bug.rs:37:26 [INFO] [stderr] stack backtrace: [INFO] [stderr] thread 'rustc' panicked at 'src/librustc_resolve/resolve_imports.rs:1056: inconsistent resolution for an import', src/librustc/util/bug.rs:37:26 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x7f67d12cc1bb - backtrace::backtrace::libunwind::trace::h3eb7dec79b0cb248 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x7f67d12cc1bb - backtrace::backtrace::trace_unsynchronized::h828522acfd8fecfd [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x7f67d12cc1bb - std::sys_common::backtrace::_print::ha50329dede3e270e [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x7f67d12cc1bb - std::sys_common::backtrace::print::ha6d7f96740481555 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x7f67d12cc1bb - std::panicking::default_hook::{{closure}}::h48c4812e51e499b0 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 5: 0x7f67d12cbe97 - std::panicking::default_hook::h5d25d0fa83093442 [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 6: 0x7f67ce8d4ba1 - rustc::util::common::panic_hook::hb560d8eeda623d6b [INFO] [stderr] 7: 0x7f67d12cca19 - std::panicking::rust_panic_with_hook::h1babb2b4ac73106c [INFO] [stderr] at src/libstd/panicking.rs:481 [INFO] [stderr] 8: 0x7f67cbe1dbba - std::panicking::begin_panic::h09348f57529e2673 [INFO] [stderr] 9: 0x7f67cbe77a99 - rustc::util::bug::opt_span_bug_fmt::{{closure}}::h93a285234955b12d [INFO] [stderr] 10: 0x7f67cbe7794a - rustc::ty::context::tls::with_opt::{{closure}}::h1680be8babbd03a8 [INFO] [stderr] 11: 0x7f67cbe77878 - rustc::ty::context::tls::with_context_opt::h6636942600100ac2 [INFO] [stderr] 12: 0x7f67cbe778f7 - rustc::ty::context::tls::with_opt::hd3171e9de8a2dd02 [INFO] [stderr] 13: 0x7f67cbe779d8 - rustc::util::bug::opt_span_bug_fmt::hf3ceacf076b496cd [INFO] [stderr] 14: 0x7f67cbe7798a - rustc::util::bug::span_bug_fmt::h2edc4b9651322048 [INFO] [stderr] 15: 0x7f67cbdcb09d - rustc_resolve::resolve_imports::ImportResolver::finalize_import::{{closure}}::h90f0c2ae2239fee2 [INFO] [stderr] 16: 0x7f67cbe6656c - rustc_resolve::resolve_imports::ImportResolver::finalize_import::hcd084928b100b59d [INFO] [stderr] 17: 0x7f67cbe63e1e - rustc_resolve::resolve_imports::ImportResolver::finalize_imports::h2a6a9636fc2cf1cc [INFO] [stderr] 18: 0x7f67cbdd6efd - rustc_resolve::Resolver::resolve_crate::h1606389d604d112f [INFO] [stderr] 19: 0x7f67d05627e9 - rustc::util::common::time::hc215f3a366797de0 [INFO] [stderr] 20: 0x7f67d051afdc - rustc_interface::passes::configure_and_expand_inner::h615047cfbdd9f2cc [INFO] [stderr] 21: 0x7f67d056412f - rustc_interface::passes::configure_and_expand::{{closure}}::h1ce4396c5f6880a8 [INFO] [stderr] 22: 0x7f67d053fc82 - rustc_data_structures::box_region::PinnedGenerator::new::h0a7ef76688201eb0 [INFO] [stderr] 23: 0x7f67d0517d56 - rustc_interface::passes::configure_and_expand::h6a7cbaa27f836762 [INFO] [stderr] 24: 0x7f67d04ff14e - rustc_interface::queries::Query::compute::h6593afb06223dc0e [INFO] [stderr] 25: 0x7f67d05009ed - rustc_interface::queries::Query::compute::h9d8293f1740e190e [INFO] [stderr] 26: 0x7f67d0501176 - rustc_interface::queries::Query::compute::hc9f28721148b5ec8 [INFO] [stderr] 27: 0x7f67d059e704 - rustc_interface::queries::::prepare_outputs::h2476e5051a4f032e [INFO] [stderr] 28: 0x7f67d159cb77 - rustc_interface::interface::run_compiler_in_existing_thread_pool::hc192e5878094cb7b [INFO] [stderr] 29: 0x7f67d15befe2 - std::thread::local::LocalKey::with::ha6b763b1b8495c09 [INFO] [stderr] 30: 0x7f67d15d2a71 - scoped_tls::ScopedKey::set::h2c46bd2717f81c2d [INFO] [stderr] 31: 0x7f67d15eaee4 - syntax::with_globals::ha98e5221ba233b36 [INFO] [stderr] 32: 0x7f67d158be1d - std::sys_common::backtrace::__rust_begin_short_backtrace::h67729b658689cfad [INFO] [stderr] 33: 0x7f67d12dd47a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:82 [INFO] [stderr] 34: 0x7f67d159ef09 - core::ops::function::FnOnce::call_once{{vtable.shim}}::ha3fdeeedabb34b72 [INFO] [stderr] 35: 0x7f67d12afe3f - as core::ops::function::FnOnce>::call_once::h9a647863bd3e20b6 [INFO] [stderr] at /rustc/848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/src/liballoc/boxed.rs:746 [INFO] [stderr] 36: 0x7f67d12dc160 - as core::ops::function::FnOnce>::call_once::hf5782bf1cb98f21e [INFO] [stderr] at /rustc/848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/src/liballoc/boxed.rs:746 [INFO] [stderr] 37: 0x7f67d12dc160 - std::sys_common::thread::start_thread::he4156f3e5b9bd092 [INFO] [stderr] at src/libstd/sys_common/thread.rs:13 [INFO] [stderr] 38: 0x7f67d12dc160 - std::sys::unix::thread::Thread::new::thread_start::hd671df18312135fd [INFO] [stderr] at src/libstd/sys/unix/thread.rs:79 [INFO] [stderr] 39: 0x7f67d104e4a4 - start_thread [INFO] [stderr] 40: 0x7f67d0984d0f - __clone [INFO] [stderr] 41: 0x0 - [INFO] [stderr] query stack during panic: [INFO] [stderr] end of query stack [INFO] [stderr] [INFO] [stderr] error: internal compiler error: unexpected panic [INFO] [stderr] [INFO] [stderr] note: the compiler unexpectedly panicked. this is a bug. [INFO] [stderr] [INFO] [stderr] note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports [INFO] [stderr] [INFO] [stderr] note: rustc 1.37.0-nightly (848e0a23f 2019-07-02) running on x86_64-unknown-linux-gnu [INFO] [stderr] [INFO] [stderr] note: compiler flags: -C debuginfo=2 [INFO] [stderr] [INFO] [stderr] note: some of the compiler flags provided by cargo are hidden [INFO] [stderr] [INFO] [stderr] error: Could not compile `rust-bug`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] 0: 0x7f6c53e6d1bb - backtrace::backtrace::libunwind::trace::h3eb7dec79b0cb248 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x7f6c53e6d1bb - backtrace::backtrace::trace_unsynchronized::h828522acfd8fecfd [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x7f6c53e6d1bb - std::sys_common::backtrace::_print::ha50329dede3e270e [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x7f6c53e6d1bb - std::sys_common::backtrace::print::ha6d7f96740481555 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x7f6c53e6d1bb - std::panicking::default_hook::{{closure}}::h48c4812e51e499b0 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 5: 0x7f6c53e6ce97 - std::panicking::default_hook::h5d25d0fa83093442 [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 6: 0x7f6c51475ba1 - rustc::util::common::panic_hook::hb560d8eeda623d6b [INFO] [stderr] 7: 0x7f6c53e6da19 - std::panicking::rust_panic_with_hook::h1babb2b4ac73106c [INFO] [stderr] at src/libstd/panicking.rs:481 [INFO] [stderr] 8: 0x7f6c4e9bebba - std::panicking::begin_panic::h09348f57529e2673 [INFO] [stderr] 9: 0x7f6c4ea18a99 - rustc::util::bug::opt_span_bug_fmt::{{closure}}::h93a285234955b12d [INFO] [stderr] 10: 0x7f6c4ea1894a - rustc::ty::context::tls::with_opt::{{closure}}::h1680be8babbd03a8 [INFO] [stderr] 11: 0x7f6c4ea18878 - rustc::ty::context::tls::with_context_opt::h6636942600100ac2 [INFO] [stderr] 12: 0x7f6c4ea188f7 - rustc::ty::context::tls::with_opt::hd3171e9de8a2dd02 [INFO] [stderr] 13: 0x7f6c4ea189d8 - rustc::util::bug::opt_span_bug_fmt::hf3ceacf076b496cd [INFO] [stderr] 14: 0x7f6c4ea1898a - rustc::util::bug::span_bug_fmt::h2edc4b9651322048 [INFO] [stderr] 15: 0x7f6c4e96c09d - rustc_resolve::resolve_imports::ImportResolver::finalize_import::{{closure}}::h90f0c2ae2239fee2 [INFO] [stderr] 16: 0x7f6c4ea0756c - rustc_resolve::resolve_imports::ImportResolver::finalize_import::hcd084928b100b59d [INFO] [stderr] 17: 0x7f6c4ea04e1e - rustc_resolve::resolve_imports::ImportResolver::finalize_imports::h2a6a9636fc2cf1cc [INFO] [stderr] 18: 0x7f6c4e977efd - rustc_resolve::Resolver::resolve_crate::h1606389d604d112f [INFO] [stderr] 19: 0x7f6c531037e9 - rustc::util::common::time::hc215f3a366797de0 [INFO] [stderr] 20: 0x7f6c530bbfdc - rustc_interface::passes::configure_and_expand_inner::h615047cfbdd9f2cc [INFO] [stderr] 21: 0x7f6c5310512f - rustc_interface::passes::configure_and_expand::{{closure}}::h1ce4396c5f6880a8 [INFO] [stderr] 22: 0x7f6c530e0c82 - rustc_data_structures::box_region::PinnedGenerator::new::h0a7ef76688201eb0 [INFO] [stderr] 23: 0x7f6c530b8d56 - rustc_interface::passes::configure_and_expand::h6a7cbaa27f836762 [INFO] [stderr] 24: 0x7f6c530a014e - rustc_interface::queries::Query::compute::h6593afb06223dc0e [INFO] [stderr] 25: 0x7f6c530a19ed - rustc_interface::queries::Query::compute::h9d8293f1740e190e [INFO] [stderr] 26: 0x7f6c530a2176 - rustc_interface::queries::Query::compute::hc9f28721148b5ec8 [INFO] [stderr] 27: 0x7f6c5313f704 - rustc_interface::queries::::prepare_outputs::h2476e5051a4f032e [INFO] [stderr] 28: 0x7f6c5413db77 - rustc_interface::interface::run_compiler_in_existing_thread_pool::hc192e5878094cb7b [INFO] [stderr] 29: 0x7f6c5415ffe2 - std::thread::local::LocalKey::with::ha6b763b1b8495c09 [INFO] [stderr] 30: 0x7f6c54173a71 - scoped_tls::ScopedKey::set::h2c46bd2717f81c2d [INFO] [stderr] 31: 0x7f6c5418bee4 - syntax::with_globals::ha98e5221ba233b36 [INFO] [stderr] 32: 0x7f6c5412ce1d - std::sys_common::backtrace::__rust_begin_short_backtrace::h67729b658689cfad [INFO] [stderr] 33: 0x7f6c53e7e47a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:82 [INFO] [stderr] 34: 0x7f6c5413ff09 - core::ops::function::FnOnce::call_once{{vtable.shim}}::ha3fdeeedabb34b72 [INFO] [stderr] 35: 0x7f6c53e50e3f - as core::ops::function::FnOnce>::call_once::h9a647863bd3e20b6 [INFO] [stderr] at /rustc/848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/src/liballoc/boxed.rs:746 [INFO] [stderr] 36: 0x7f6c53e7d160 - as core::ops::function::FnOnce>::call_once::hf5782bf1cb98f21e [INFO] [stderr] at /rustc/848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/src/liballoc/boxed.rs:746 [INFO] [stderr] 37: 0x7f6c53e7d160 - std::sys_common::thread::start_thread::he4156f3e5b9bd092 [INFO] [stderr] at src/libstd/sys_common/thread.rs:13 [INFO] [stderr] 38: 0x7f6c53e7d160 - std::sys::unix::thread::Thread::new::thread_start::hd671df18312135fd [INFO] [stderr] at src/libstd/sys/unix/thread.rs:79 [INFO] [stderr] 39: 0x7f6c53bef4a4 - start_thread [INFO] [stderr] 40: 0x7f6c53525d0f - __clone [INFO] [stderr] 41: 0x0 - [INFO] [stderr] query stack during panic: [INFO] [stderr] end of query stack [INFO] [stderr] [INFO] [stderr] error: internal compiler error: unexpected panic [INFO] [stderr] [INFO] [stderr] note: the compiler unexpectedly panicked. this is a bug. [INFO] [stderr] [INFO] [stderr] note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports [INFO] [stderr] [INFO] [stderr] note: rustc 1.37.0-nightly (848e0a23f 2019-07-02) running on x86_64-unknown-linux-gnu [INFO] [stderr] [INFO] [stderr] note: compiler flags: -C debuginfo=2 --crate-type lib [INFO] [stderr] [INFO] [stderr] note: some of the compiler flags provided by cargo are hidden [INFO] [stderr] [INFO] [stderr] error: Could not compile `rust-bug`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "0e4af12cb32306c3597ecfd4b5e23a679ca8094cded2ab49510cbe51655baef8"` [INFO] running `"docker" "rm" "-f" "0e4af12cb32306c3597ecfd4b5e23a679ca8094cded2ab49510cbe51655baef8"` [INFO] [stdout] 0e4af12cb32306c3597ecfd4b5e23a679ca8094cded2ab49510cbe51655baef8