[INFO] updating cached repository https://github.com/theypsilon/rust-bug-crash-cfg-if-macro [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/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] testing theypsilon/rust-bug-crash-cfg-if-macro against beta-2019-09-28 for beta-1.39-1 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftheypsilon%2Frust-bug-crash-cfg-if-macro" "work/builds/worker-4/source"` [INFO] [stderr] Cloning into 'work/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/theypsilon/rust-bug-crash-cfg-if-macro on toolchain beta-2019-09-28 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "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-4/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 `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/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=warn" "-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" "+beta-2019-09-28" "build" "--frozen"` [INFO] [stdout] b7aed13e59b9be78aa53db0be24848d3a84895b191fce0e8dfa9e52f3ec47479 [INFO] running `"docker" "start" "-a" "b7aed13e59b9be78aa53db0be24848d3a84895b191fce0e8dfa9e52f3ec47479"` [INFO] [stderr] Compiling 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] 0: 0x7ff7cf9a4af4 - backtrace::backtrace::libunwind::trace::hf625d18232cbbbd4 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.37/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x7ff7cf9a4af4 - backtrace::backtrace::trace_unsynchronized::h41d74150fc6ff542 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.37/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x7ff7cf9a4af4 - std::sys_common::backtrace::_print_fmt::h85d37830c667a1f9 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:76 [INFO] [stderr] 3: 0x7ff7cf9a4af4 - ::fmt::h2b7ac01d5feaf9b2 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:60 [INFO] [stderr] 4: 0x7ff7cf9dd13c - core::fmt::write::h7fd0d904495c035f [INFO] [stderr] at src/libcore/fmt/mod.rs:1030 [INFO] [stderr] 5: 0x7ff7cf998d17 - std::io::Write::write_fmt::h663e4bf63637c947 [INFO] [stderr] at src/libstd/io/mod.rs:1412 [INFO] [stderr] 6: 0x7ff7cf9a9325 - std::sys_common::backtrace::_print::h4c743f7c274a5a74 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:64 [INFO] [stderr] 7: 0x7ff7cf9a9325 - std::sys_common::backtrace::print::ha5c4f4bf03800d4d [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x7ff7cf9a9325 - std::panicking::default_hook::{{closure}}::h8b842185774c09e6 [INFO] [stderr] at src/libstd/panicking.rs:196 [INFO] [stderr] 9: 0x7ff7cf9a9016 - std::panicking::default_hook::hd8ec13ee1bc2a65a [INFO] [stderr] at src/libstd/panicking.rs:210 [INFO] [stderr] 10: 0x7ff7cfedecb3 - rustc_driver::report_ice::h77f54c762c41310c [INFO] [stderr] 11: 0x7ff7cf9a9b0c - std::panicking::rust_panic_with_hook::hf3b27166e5f403e7 [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 12: 0x7ff7d02edc3e - std::panicking::begin_panic::h190bb00394053c2b [INFO] [stderr] 13: 0x7ff7d02fa672 - rustc::util::bug::opt_span_bug_fmt::{{closure}}::h575d5add1b59bf3b [INFO] [stderr] 14: 0x7ff7d02fa263 - rustc::ty::context::tls::with_opt::{{closure}}::h77c7be6f130332b2 [INFO] [stderr] 15: 0x7ff7d02fa198 - rustc::ty::context::tls::with_context_opt::hca021d6710dfd8df [INFO] [stderr] 16: 0x7ff7d02fa217 - rustc::ty::context::tls::with_opt::hde04248185e5997e [INFO] [stderr] 17: 0x7ff7d02fa5b8 - rustc::util::bug::opt_span_bug_fmt::hecc2b30196bd8158 [INFO] [stderr] 18: 0x7ff7d02fa56a - rustc::util::bug::span_bug_fmt::h764f34d1c577ce7f [INFO] [stderr] 19: 0x7ff7d0334c15 - rustc_resolve::resolve_imports::ImportResolver::finalize_import::{{closure}}::h761d5cfad94b1af5 [INFO] [stderr] 20: 0x7ff7d02c0387 - rustc_resolve::resolve_imports::ImportResolver::finalize_import::h4c968f4776bc4b80 [INFO] [stderr] 21: 0x7ff7d02bd599 - rustc_resolve::resolve_imports::ImportResolver::finalize_imports::h0bc727b87f21068e [INFO] [stderr] 22: 0x7ff7d033a727 - rustc_resolve::Resolver::resolve_crate::h46557a0465d9c25a [INFO] [stderr] 23: 0x7ff7cffceeb2 - rustc::util::common::time::hf7e84b47b8a3844e [INFO] [stderr] 24: 0x7ff7cff8bd0c - rustc_interface::passes::configure_and_expand_inner::hb2c12ebd2b1625ab [INFO] [stderr] 25: 0x7ff7d000a93c - rustc_interface::passes::configure_and_expand::{{closure}}::h4d7ab989c85b8802 [INFO] [stderr] 26: 0x7ff7cffdbc81 - rustc_data_structures::box_region::PinnedGenerator::new::hcb677ec4c0fbdea1 [INFO] [stderr] 27: 0x7ff7cff88784 - rustc_interface::passes::configure_and_expand::h84a68b682e6f8d6e [INFO] [stderr] 28: 0x7ff7cff6fdf2 - rustc_interface::queries::Query::compute::h58fd6193e4d7741f [INFO] [stderr] 29: 0x7ff7d00516c4 - rustc_interface::queries::::expansion::hc9be78efe02c88ee [INFO] [stderr] 30: 0x7ff7cfeab624 - rustc_interface::interface::run_compiler_in_existing_thread_pool::h27401dab41f9de24 [INFO] [stderr] 31: 0x7ff7cfee0bc2 - std::thread::local::LocalKey::with::h4eed4995c61f4caa [INFO] [stderr] 32: 0x7ff7cfee6b9e - scoped_tls::ScopedKey::set::h897b8020b99062eb [INFO] [stderr] 33: 0x7ff7cff075a2 - syntax::with_globals::h681752f962ed8644 [INFO] [stderr] 34: 0x7ff7cfe9b950 - std::sys_common::backtrace::__rust_begin_short_backtrace::h29e18d7b895943fa [INFO] [stderr] 35: 0x7ff7cf9ba25a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:80 [INFO] [stderr] 36: 0x7ff7cfe9d249 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hf8a7cc72e50f419e [INFO] [stderr] 37: 0x7ff7cf98b1ff - as core::ops::function::FnOnce>::call_once::h3cdef3b7ea22cd61 [INFO] [stderr] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/liballoc/boxed.rs:922 [INFO] [stderr] 38: 0x7ff7cf9b8f00 - as core::ops::function::FnOnce>::call_once::hc8f25720bf0d5424 [INFO] [stderr] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/liballoc/boxed.rs:922 [INFO] [stderr] 39: 0x7ff7cf9b8f00 - std::sys_common::thread::start_thread::h7e8885ccfd5d1932 [INFO] [stderr] at src/libstd/sys_common/thread.rs:13 [INFO] [stderr] 40: 0x7ff7cf9b8f00 - std::sys::unix::thread::Thread::new::thread_start::h5d24df932d688baf [INFO] [stderr] at src/libstd/sys/unix/thread.rs:79 [INFO] [stderr] 41: 0x7ff7cf7256db - start_thread [INFO] [stderr] 42: 0x7ff7cf04288f - __clone [INFO] [stderr] 43: 0x0 - [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-beta.2 (5752b6348 2019-09-27) 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] query stack during panic: [INFO] [stderr] end of query stack [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" "b7aed13e59b9be78aa53db0be24848d3a84895b191fce0e8dfa9e52f3ec47479"` [INFO] running `"docker" "rm" "-f" "b7aed13e59b9be78aa53db0be24848d3a84895b191fce0e8dfa9e52f3ec47479"` [INFO] [stdout] b7aed13e59b9be78aa53db0be24848d3a84895b191fce0e8dfa9e52f3ec47479