[INFO] updating cached repository https://github.com/theypsilon/rust-bug-crash-cfg-if-macro [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/mnt/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] a157f041981a7c338ce052f7131e15b6bea491d6 [INFO] checking theypsilon/rust-bug-crash-cfg-if-macro against try#b19afc12c4f781e95f168f2fdea339c972f14ae2 for pr-64327 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftheypsilon%2Frust-bug-crash-cfg-if-macro" "work/builds/worker-6/source"` [INFO] [stderr] Cloning into 'work/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/theypsilon/rust-bug-crash-cfg-if-macro on toolchain b19afc12c4f781e95f168f2fdea339c972f14ae2-alt [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+b19afc12c4f781e95f168f2fdea339c972f14ae2-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/theypsilon/rust-bug-crash-cfg-if-macro [INFO] finished tweaking git repo https://github.com/theypsilon/rust-bug-crash-cfg-if-macro [INFO] tweaked toml for git repo https://github.com/theypsilon/rust-bug-crash-cfg-if-macro written to work/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/theypsilon/rust-bug-crash-cfg-if-macro already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+b19afc12c4f781e95f168f2fdea339c972f14ae2-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/mnt/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+b19afc12c4f781e95f168f2fdea339c972f14ae2-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 847550b531fbc2d31ef4fba9a434f0b65d5c4313944e5e2f63f054d4c279539b [INFO] running `"docker" "start" "-a" "847550b531fbc2d31ef4fba9a434f0b65d5c4313944e5e2f63f054d4c279539b"` [INFO] [stderr] Checking rust-bug v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] thread 'rustc' panicked at 'src/librustc_resolve/resolve_imports.rs:1014: 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:1014: inconsistent resolution for an import', src/librustc/util/bug.rs:37:26 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x7fec30091af4 - backtrace::backtrace::libunwind::trace::he281d1430a66d201 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.37/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x7fec30091af4 - backtrace::backtrace::trace_unsynchronized::h102bb4b69987d605 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.37/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x7fec30091af4 - std::sys_common::backtrace::_print_fmt::h7c2f159f268a4f8c [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:77 [INFO] [stderr] 3: 0x7fec30091af4 - ::fmt::h54378f2ca7d450f4 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:61 [INFO] [stderr] 0: 0x7fe7d3253af4 - backtrace::backtrace::libunwind::trace::he281d1430a66d201 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.37/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x7fe7d3253af4 - backtrace::backtrace::trace_unsynchronized::h102bb4b69987d605 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.37/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x7fe7d3253af4 - std::sys_common::backtrace::_print_fmt::h7c2f159f268a4f8c [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:77 [INFO] [stderr] 3: 0x7fe7d3253af4 - ::fmt::h54378f2ca7d450f4 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:61 [INFO] [stderr] 4: 0x7fec300ca12c - core::fmt::write::ha0a3ecae75b0dbc8 [INFO] [stderr] at src/libcore/fmt/mod.rs:1030 [INFO] [stderr] 5: 0x7fec30085d07 - std::io::Write::write_fmt::ha1cf046f2b915c3e [INFO] [stderr] at src/libstd/io/mod.rs:1412 [INFO] [stderr] 6: 0x7fec30096325 - std::sys_common::backtrace::_print::ha9aa7e33ae167e9f [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:65 [INFO] [stderr] 7: 0x7fec30096325 - std::sys_common::backtrace::print::h0f26745f782cf831 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:50 [INFO] [stderr] 8: 0x7fec30096325 - std::panicking::default_hook::{{closure}}::h9ac03e59053b82f0 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 9: 0x7fec30096016 - std::panicking::default_hook::h2bc2c167050e786d [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 10: 0x7fec31f9b551 - rustc::util::common::panic_hook::hb38a2825cf1f738c [INFO] [stderr] 11: 0x7fec30096b0c - std::panicking::rust_panic_with_hook::h8403eca5575e8757 [INFO] [stderr] at src/libstd/panicking.rs:481 [INFO] [stderr] 4: 0x7fe7d328c12c - core::fmt::write::ha0a3ecae75b0dbc8 [INFO] [stderr] at src/libcore/fmt/mod.rs:1030 [INFO] [stderr] 5: 0x7fe7d3247d07 - std::io::Write::write_fmt::ha1cf046f2b915c3e [INFO] [stderr] at src/libstd/io/mod.rs:1412 [INFO] [stderr] 6: 0x7fe7d3258325 - std::sys_common::backtrace::_print::ha9aa7e33ae167e9f [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:65 [INFO] [stderr] 7: 0x7fe7d3258325 - std::sys_common::backtrace::print::h0f26745f782cf831 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:50 [INFO] [stderr] 8: 0x7fe7d3258325 - std::panicking::default_hook::{{closure}}::h9ac03e59053b82f0 [INFO] [stderr] 12: 0x7fec309e19ae - std::panicking::begin_panic::h4731bb21057c7b55 [INFO] [stderr] 13: 0x7fec309edaa2 - rustc::util::bug::opt_span_bug_fmt::{{closure}}::h5d9ce8713fa5ecd9 [INFO] [stderr] 14: 0x7fec309ed693 - rustc::ty::context::tls::with_opt::{{closure}}::h4cc358373af4d216 [INFO] [stderr] 15: 0x7fec309ed5c8 - rustc::ty::context::tls::with_context_opt::ha79c0a83fbae01af [INFO] [stderr] 16: 0x7fec309ed647 - rustc::ty::context::tls::with_opt::hfab00e1796e78ee9 [INFO] [stderr] 17: 0x7fec309ed9e8 - rustc::util::bug::opt_span_bug_fmt::h3a823be604d94c21 [INFO] [stderr] 18: 0x7fec309ed99a - rustc::util::bug::span_bug_fmt::h49ec808bc69bfc4f [INFO] [stderr] 19: 0x7fec30a283eb - rustc_resolve::resolve_imports::ImportResolver::finalize_import::{{closure}}::h84c1b66ff0fa6b42 [INFO] [stderr] 20: 0x7fec309bc47e - rustc_resolve::resolve_imports::ImportResolver::finalize_import::hb92b90bd1aa5168b [INFO] [stderr] 21: 0x7fec309b9699 - rustc_resolve::resolve_imports::ImportResolver::finalize_imports::hea4300f8dfcdd514 [INFO] [stderr] 22: 0x7fec30a2df72 - rustc_resolve::Resolver::resolve_crate::h277abcf751d1f464 [INFO] [stderr] 23: 0x7fec306bd072 - rustc::util::common::time::h56c83f9a18293354 [INFO] [stderr] 24: 0x7fec3067bdb8 - rustc_interface::passes::configure_and_expand_inner::h4097b6c33c52d5e8 [INFO] [stderr] 25: 0x7fec306fa1c8 - rustc_interface::passes::configure_and_expand::{{closure}}::h018e739c6ad9365d [INFO] [stderr] 26: 0x7fec306cb9d1 - rustc_data_structures::box_region::PinnedGenerator::new::hd5598f6c90ad4de7 [INFO] [stderr] 27: 0x7fec30678713 - rustc_interface::passes::configure_and_expand::h73a68933f35584ff [INFO] [stderr] 28: 0x7fec3065f9fa - rustc_interface::queries::Query::compute::hb74aefccdcb1da13 [INFO] [stderr] 29: 0x7fec307438b4 - rustc_interface::queries::::expansion::hc752ee1a1a69d873 [INFO] [stderr] 30: 0x7fec305a3914 - rustc_interface::interface::run_compiler_in_existing_thread_pool::h501dd5d4843553fc [INFO] [stderr] 31: 0x7fec305b2102 - std::thread::local::LocalKey::with::h6f67bea7d816fcba [INFO] [stderr] 32: 0x7fec305d992e - scoped_tls::ScopedKey::set::ha1a253a138b30c69 [INFO] [stderr] 33: 0x7fec305f94a2 - syntax::with_globals::he37bd4685d1a737a [INFO] [stderr] 34: 0x7fec30584580 - std::sys_common::backtrace::__rust_begin_short_backtrace::h636fe577306b1f9c [INFO] [stderr] 35: 0x7fec300a724a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:80 [INFO] [stderr] 36: 0x7fec30585d59 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hba4919a73133a5e8 [INFO] [stderr] 37: 0x7fec300781ef - as core::ops::function::FnOnce>::call_once::h109ba10475df1e10 [INFO] [stderr] at /rustc/b19afc12c4f781e95f168f2fdea339c972f14ae2/src/liballoc/boxed.rs:922 [INFO] [stderr] 38: 0x7fec300a5ef0 - as core::ops::function::FnOnce>::call_once::hf4b1863edd383963 [INFO] [stderr] at /rustc/b19afc12c4f781e95f168f2fdea339c972f14ae2/src/liballoc/boxed.rs:922 [INFO] [stderr] 39: 0x7fec300a5ef0 - std::sys_common::thread::start_thread::hb93298b70c3c191b [INFO] [stderr] at src/libstd/sys_common/thread.rs:13 [INFO] [stderr] 40: 0x7fec300a5ef0 - std::sys::unix::thread::Thread::new::thread_start::h71f2d25ab05bbcad [INFO] [stderr] at src/libstd/sys/unix/thread.rs:79 [INFO] [stderr] 41: 0x7fec2fe126db - start_thread [INFO] [stderr] 42: 0x7fec2f72f88f - __clone [INFO] [stderr] 43: 0x0 - [INFO] [stderr] query stack during panic: [INFO] [stderr] end of query stack [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 9: 0x7fe7d3258016 - std::panicking::default_hook::h2bc2c167050e786d [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 10: 0x7fe7d515d551 - rustc::util::common::panic_hook::hb38a2825cf1f738c [INFO] [stderr] 11: 0x7fe7d3258b0c - std::panicking::rust_panic_with_hook::h8403eca5575e8757 [INFO] [stderr] at src/libstd/panicking.rs:481 [INFO] [stderr] 12: 0x7fe7d3ba39ae - std::panicking::begin_panic::h4731bb21057c7b55 [INFO] [stderr] 13: 0x7fe7d3bafaa2 - rustc::util::bug::opt_span_bug_fmt::{{closure}}::h5d9ce8713fa5ecd9 [INFO] [stderr] 14: 0x7fe7d3baf693 - rustc::ty::context::tls::with_opt::{{closure}}::h4cc358373af4d216 [INFO] [stderr] 15: 0x7fe7d3baf5c8 - rustc::ty::context::tls::with_context_opt::ha79c0a83fbae01af [INFO] [stderr] 16: 0x7fe7d3baf647 - rustc::ty::context::tls::with_opt::hfab00e1796e78ee9 [INFO] [stderr] 17: 0x7fe7d3baf9e8 - rustc::util::bug::opt_span_bug_fmt::h3a823be604d94c21 [INFO] [stderr] 18: 0x7fe7d3baf99a - rustc::util::bug::span_bug_fmt::h49ec808bc69bfc4f [INFO] [stderr] 19: 0x7fe7d3bea3eb - rustc_resolve::resolve_imports::ImportResolver::finalize_import::{{closure}}::h84c1b66ff0fa6b42 [INFO] [stderr] 20: 0x7fe7d3b7e47e - rustc_resolve::resolve_imports::ImportResolver::finalize_import::hb92b90bd1aa5168b [INFO] [stderr] 21: 0x7fe7d3b7b699 - rustc_resolve::resolve_imports::ImportResolver::finalize_imports::hea4300f8dfcdd514 [INFO] [stderr] 22: 0x7fe7d3beff72 - rustc_resolve::Resolver::resolve_crate::h277abcf751d1f464 [INFO] [stderr] 23: 0x7fe7d387f072 - rustc::util::common::time::h56c83f9a18293354 [INFO] [stderr] 24: 0x7fe7d383ddb8 - rustc_interface::passes::configure_and_expand_inner::h4097b6c33c52d5e8 [INFO] [stderr] 25: 0x7fe7d38bc1c8 - rustc_interface::passes::configure_and_expand::{{closure}}::h018e739c6ad9365d [INFO] [stderr] 26: 0x7fe7d388d9d1 - rustc_data_structures::box_region::PinnedGenerator::new::hd5598f6c90ad4de7 [INFO] [stderr] 27: 0x7fe7d383a713 - rustc_interface::passes::configure_and_expand::h73a68933f35584ff [INFO] [stderr] 28: 0x7fe7d38219fa - rustc_interface::queries::Query::compute::hb74aefccdcb1da13 [INFO] [stderr] 29: 0x7fe7d39058b4 - rustc_interface::queries::::expansion::hc752ee1a1a69d873 [INFO] [stderr] 30: 0x7fe7d3765914 - rustc_interface::interface::run_compiler_in_existing_thread_pool::h501dd5d4843553fc [INFO] [stderr] 31: 0x7fe7d3774102 - std::thread::local::LocalKey::with::h6f67bea7d816fcba [INFO] [stderr] 32: 0x7fe7d379b92e - scoped_tls::ScopedKey::set::ha1a253a138b30c69 [INFO] [stderr] 33: 0x7fe7d37bb4a2 - syntax::with_globals::he37bd4685d1a737a [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 1.39.0-nightly (b19afc12c 2019-09-11) 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] 34: 0x7fe7d3746580 - std::sys_common::backtrace::__rust_begin_short_backtrace::h636fe577306b1f9c [INFO] [stderr] 35: 0x7fe7d326924a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:80 [INFO] [stderr] 36: 0x7fe7d3747d59 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hba4919a73133a5e8 [INFO] [stderr] 37: 0x7fe7d323a1ef - as core::ops::function::FnOnce>::call_once::h109ba10475df1e10 [INFO] [stderr] at /rustc/b19afc12c4f781e95f168f2fdea339c972f14ae2/src/liballoc/boxed.rs:922 [INFO] [stderr] 38: 0x7fe7d3267ef0 - as core::ops::function::FnOnce>::call_once::hf4b1863edd383963 [INFO] [stderr] at /rustc/b19afc12c4f781e95f168f2fdea339c972f14ae2/src/liballoc/boxed.rs:922 [INFO] [stderr] 39: 0x7fe7d3267ef0 - std::sys_common::thread::start_thread::hb93298b70c3c191b [INFO] [stderr] at src/libstd/sys_common/thread.rs:13 [INFO] [stderr] 40: 0x7fe7d3267ef0 - std::sys::unix::thread::Thread::new::thread_start::h71f2d25ab05bbcad [INFO] [stderr] at src/libstd/sys/unix/thread.rs:79 [INFO] [stderr] 41: 0x7fe7d2fd46db - start_thread [INFO] [stderr] 42: 0x7fe7d28f188f - __clone [INFO] [stderr] 43: 0x0 - [INFO] [stderr] query stack during panic: [INFO] [stderr] end of query stack [INFO] [stderr] error: Could not compile `rust-bug`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [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 1.39.0-nightly (b19afc12c 2019-09-11) 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" "847550b531fbc2d31ef4fba9a434f0b65d5c4313944e5e2f63f054d4c279539b"` [INFO] running `"docker" "rm" "-f" "847550b531fbc2d31ef4fba9a434f0b65d5c4313944e5e2f63f054d4c279539b"` [INFO] [stdout] 847550b531fbc2d31ef4fba9a434f0b65d5c4313944e5e2f63f054d4c279539b