[INFO] crate interloc 0.1.2 is already in cache [INFO] extracting crate interloc 0.1.2 into work/ex/beta-1.37-6/sources/1.36.0/reg/interloc/0.1.2 [INFO] extracting crate interloc 0.1.2 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/interloc/0.1.2 [INFO] validating manifest of interloc-0.1.2 on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of interloc-0.1.2 on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing interloc-0.1.2 [INFO] finished frobbing interloc-0.1.2 [INFO] frobbed toml for interloc-0.1.2 written to work/ex/beta-1.37-6/sources/1.36.0/reg/interloc/0.1.2/Cargo.toml [INFO] started frobbing interloc-0.1.2 [INFO] finished frobbing interloc-0.1.2 [INFO] frobbed toml for interloc-0.1.2 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/interloc/0.1.2/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] testing interloc-0.1.2 against 1.36.0 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/interloc/0.1.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/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=warn" "-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" "+1.36.0" "build" "--frozen"` [INFO] [stdout] 58416882fb41db0708fb959f7facdbd50c8752d78773a3b043da82ed1d8884d4 [INFO] running `"docker" "start" "-a" "58416882fb41db0708fb959f7facdbd50c8752d78773a3b043da82ed1d8884d4"` [INFO] [stderr] Compiling interloc v0.1.2 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.43s [INFO] running `"docker" "inspect" "58416882fb41db0708fb959f7facdbd50c8752d78773a3b043da82ed1d8884d4"` [INFO] running `"docker" "rm" "-f" "58416882fb41db0708fb959f7facdbd50c8752d78773a3b043da82ed1d8884d4"` [INFO] [stdout] 58416882fb41db0708fb959f7facdbd50c8752d78773a3b043da82ed1d8884d4 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/interloc/0.1.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/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=warn" "-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" "+1.36.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 6157396a4d1b06eccb3becd5115d190b532430caed29f986b262e78643c5b976 [INFO] running `"docker" "start" "-a" "6157396a4d1b06eccb3becd5115d190b532430caed29f986b262e78643c5b976"` [INFO] [stderr] Compiling interloc v0.1.2 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.56s [INFO] running `"docker" "inspect" "6157396a4d1b06eccb3becd5115d190b532430caed29f986b262e78643c5b976"` [INFO] running `"docker" "rm" "-f" "6157396a4d1b06eccb3becd5115d190b532430caed29f986b262e78643c5b976"` [INFO] [stdout] 6157396a4d1b06eccb3becd5115d190b532430caed29f986b262e78643c5b976 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/interloc/0.1.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/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=warn" "-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" "+1.36.0" "test" "--frozen"` [INFO] [stdout] c50f6e328d6339b76ff0cb861ae7977201366ad69a940b5c579c446450d79653 [INFO] running `"docker" "start" "-a" "c50f6e328d6339b76ff0cb861ae7977201366ad69a940b5c579c446450d79653"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/crater/target/debug/deps/interloc-12400a562b8688cf [INFO] [stderr] Doc-tests interloc [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 6) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 6) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `super::GLOBAL` [INFO] [stdout] --> src/lib.rs:38:1 [INFO] [stdout] | [INFO] [stdout] 35 | / static GLOBAL: InterAlloc = InterAlloc { [INFO] [stdout] 36 | | inner: System, [INFO] [stdout] 37 | | monitor: &MONITOR, [INFO] [stdout] 38 | | }; [INFO] [stdout] | |__^ no `GLOBAL` in the root [INFO] [stdout] [INFO] [stdout] thread 'rustc' panicked at 'assertion failed: prev.is_none()', src/librustc/middle/region.rs:443:13 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x7fdbd96bc823 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h6485381528590a55 [INFO] [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39 [INFO] [stdout] 1: 0x7fdbd96b44cb - std::sys_common::backtrace::_print::h49a82ae9552e35c7 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stdout] 2: 0x7fdbd96b8a56 - std::panicking::default_hook::{{closure}}::he20974adbefcc046 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] at src/libstd/panicking.rs:197 [INFO] [stdout] 3: 0x7fdbd96b877e - std::panicking::default_hook::he4af6af4ac7fef7b [INFO] [stdout] at src/libstd/panicking.rs:208 [INFO] [stdout] 4: 0x7fdbd96b915f - std::panicking::rust_panic_with_hook::h057ff03eb4c8000f [INFO] [stdout] at src/libstd/panicking.rs:474 [INFO] [stdout] 5: 0x7fdbdb5f09d4 - std::panicking::begin_panic::h155eac1179d69e53 [INFO] [stdout] 6: 0x7fdbdb2267f6 - rustc::middle::region::ScopeTree::record_scope_parent::h2475e29569f82764 [INFO] [stdout] 7: 0x7fdbdb2297c1 - rustc::middle::region::RegionResolutionVisitor::enter_node_scope_with_dtor::heb09e4b086f08083 [INFO] [stdout] 8: 0x7fdbdb2299d5 - ::visit_block::h50d8dfe83c76d77a [INFO] [stdout] 9: 0x7fdbdb228bb3 - rustc::middle::region::resolve_expr::h52642d56a8a49c80 [INFO] [stdout] 10: 0x7fdbdb229e96 - ::visit_body::h20414b3670c5f766 [INFO] [stdout] 11: 0x7fdbdb22a91d - rustc::middle::region::region_scope_tree::h0f4fee13c370d7e5 [INFO] [stdout] 12: 0x7fdbdc1f08cf - rustc::ty::query::__query_compute::region_scope_tree::h8fe9ef3cc9b90bc3 [INFO] [stdout] 13: 0x7fdbdc147b6c - rustc::ty::query::::compute::h5e8ca511d7568c5a [INFO] [stdout] 14: 0x7fdbdc2160d6 - rustc::dep_graph::graph::DepGraph::with_task_impl::h15fce959cfc6bf99 [INFO] [stdout] 15: 0x7fdbdc1a4471 - rustc::ty::query::plumbing::::get_query::ha1f697b3ac698192 [INFO] [stdout] 16: 0x7fdbdc2ca27f - rustc_typeck::check::regionck::::regionck_item::hd99edc643d1bbe3d [INFO] [stdout] 17: 0x7fdbdc1dc007 - rustc::ty::context::GlobalCtxt::enter_local::hd35eb966674c98e6 [INFO] [stdout] 18: 0x7fdbdc3db3e9 - rustc_typeck::check::wfcheck::check_item_well_formed::h661342502edb3ce7 [INFO] [stdout] 19: 0x7fdbdc1f150d - rustc::ty::query::__query_compute::check_item_well_formed::h33c854c77eeffd26 [INFO] [stdout] 20: 0x7fdbdc147d9c - rustc::ty::query::::compute::h44535a9bdf7c93f7 [INFO] [stdout] 21: 0x7fdbdc226041 - rustc::dep_graph::graph::DepGraph::with_task_impl::ha73df39b1223c48f [INFO] [stdout] 22: 0x7fdbdc16e0b7 - rustc::ty::query::plumbing::::get_query::h3181c80933320126 [INFO] [stdout] 23: 0x7fdbdc3dfe46 - ::visit_item::hf7a29fefb99d369e [INFO] [stdout] 24: 0x7fdbd96ca169 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 25: 0x7fdbdc22e8f8 - rustc_data_structures::sync::par_for_each_in::h86df4a77e530f28a [INFO] [stdout] 26: 0x7fdbd96ca169 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 27: 0x7fdbdc39b742 - rustc::hir::Crate::par_visit_all_item_likes::h1434b429a29c6445 [INFO] [stdout] 28: 0x7fdbdc1f49ac - rustc::util::common::time::had06d11910eb4b71 [INFO] [stdout] 29: 0x7fdbdc3840c0 - rustc_typeck::check_crate::h8b1dd37d83f57720 [INFO] [stdout] 30: 0x7fdbdcd59354 - rustc_interface::passes::analysis::h6ccd4567b91035dc [INFO] [stdout] 31: 0x7fdbdcde74ac - rustc::ty::query::__query_compute::analysis::he6b2dd5314206c50 [INFO] [stdout] 32: 0x7fdbdcdfb838 - rustc::ty::query::::compute::hf4b1e202f5368e62 [INFO] [stdout] 33: 0x7fdbdce319b7 - rustc::dep_graph::graph::DepGraph::with_task_impl::hefd861032e4ef3b2 [INFO] [stdout] 34: 0x7fdbdce15700 - rustc::ty::query::plumbing::::get_query::hb018347a58fce6f7 [INFO] [stdout] 35: 0x7fdbdcd3c9db - rustc::ty::context::tls::enter_global::h979075051b657993 [INFO] [stdout] 36: 0x7fdbdcd5a430 - rustc_interface::passes::BoxedGlobalCtxt::access::{{closure}}::hfb73e196d3ef6f7e [INFO] [stdout] 37: 0x7fdbdcdf9974 - rustc_interface::passes::create_global_ctxt::{{closure}}::h5bc249452380bb5b [INFO] [stdout] 38: 0x7fdbdcd58f85 - rustc_interface::passes::BoxedGlobalCtxt::enter::h2f56c115baeac6e1 [INFO] [stdout] 39: 0x7fdbdcd41b6f - rustc_interface::queries::Query::compute::h137166c00d774605 [INFO] [stdout] 40: 0x7fdbdce4978d - rustc_interface::queries::::compile::hebe1fbef9466f820 [INFO] [stdout] 41: 0x55b695805e7b - rustc_interface::interface::run_compiler_in_existing_thread_pool::hd6e71c1797e837b3 [INFO] [stdout] at src/librustdoc/test.rs:301 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/librustc_interface/interface.rs:122 [INFO] [stdout] 42: 0x55b6958e11d3 - std::thread::local::LocalKey::with::h92223dec90f8877f [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/librustc_interface/interface.rs:140 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/librustc_interface/util.rs:186 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/librustc/ty/context.rs:1955 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/local.rs:299 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/local.rs:245 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/librustc/ty/context.rs:1947 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/local.rs:299 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/local.rs:245 [INFO] [stdout] 43: 0x55b695809111 - std::sys_common::backtrace::__rust_begin_short_backtrace::hf9a9c475ea67adef [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/librustc/ty/context.rs:1939 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/librustc_interface/util.rs:186 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-1.0.0/src/lib.rs:137 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/librustc_interface/util.rs:182 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-1.0.0/src/lib.rs:137 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libsyntax/lib.rs:101 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-1.0.0/src/lib.rs:137 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libsyntax/lib.rs:100 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/librustc_interface/util.rs:181 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/librustc_interface/util.rs:159 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/sys_common/backtrace.rs:136 [INFO] [stdout] 44: 0x7fdbd96ca169 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 45: 0x55b695940498 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h246c50b9489692b6 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:469 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 46: 0x7fdbd969b36e - as core::ops::function::FnOnce>::call_once::h805c3cc89d534c05 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 47: 0x7fdbd96c8ddf - std::sys::unix::thread::Thread::new::thread_start::h6f10b78f26c98dc6 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 48: 0x7fdbd92324a3 - start_thread [INFO] [stdout] 49: 0x7fdbd8d5dd0e - __clone [INFO] [stdout] 50: 0x0 - [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] thread 'src/lib.rs - (line 6)' panicked at 'couldn't compile the test', src/librustdoc/test.rs:319:13 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x7fdbd96bc823 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h6485381528590a55 [INFO] [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39 [INFO] [stdout] 1: 0x7fdbd96b44cb - std::sys_common::backtrace::_print::h49a82ae9552e35c7 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stdout] 2: 0x7fdbd96b8a56 - std::panicking::default_hook::{{closure}}::he20974adbefcc046 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] at src/libstd/panicking.rs:197 [INFO] [stdout] 3: 0x7fdbd96b877e - std::panicking::default_hook::he4af6af4ac7fef7b [INFO] [stdout] at src/libstd/panicking.rs:208 [INFO] [stdout] 4: 0x7fdbd96b915f - std::panicking::rust_panic_with_hook::h057ff03eb4c8000f [INFO] [stdout] at src/libstd/panicking.rs:474 [INFO] [stdout] 5: 0x55b6958b7784 - std::panicking::begin_panic::h2203228e86eb91b5 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:408 [INFO] [stdout] 6: 0x55b6958ad68f - rustdoc::test::run_test::h29a20600da33f74f [INFO] [stdout] at src/librustdoc/test.rs:319 [INFO] [stdout] 7: 0x55b6958a17c9 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h84ad3bdb52e265e9 [INFO] [stdout] at src/librustdoc/test.rs:715 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 8: 0x7fdbdac3fb7e - as core::ops::function::FnOnce>::call_once::h6b004fa8f4fc1608 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 9: 0x7fdbdac3fb7e - as core::ops::function::FnOnce>::call_once::h6b004fa8f4fc1608 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 10: 0x7fdbd96ca169 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 11: 0x7fdbdac5af87 - test::run_test::run_test_inner::{{closure}}::h9a4d23c41d058d37 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] at src/libtest/lib.rs:1468 [INFO] [stdout] 12: 0x7fdbdac349a4 - std::sys_common::backtrace::__rust_begin_short_backtrace::h3765d76361a33ff7 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/sys_common/backtrace.rs:136 [INFO] [stdout] 13: 0x7fdbdac38a54 - std::panicking::try::do_call::h6f86e980b52f74d5 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:470 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:315 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:293 [INFO] [stdout] 14: 0x7fdbd96ca169 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 15: 0x7fdbdac39551 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h760b8a2b155f54c3 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:469 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 16: 0x7fdbd969b36e - as core::ops::function::FnOnce>::call_once::h805c3cc89d534c05 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 17: 0x7fdbd96c8ddf - std::sys::unix::thread::Thread::new::thread_start::h6f10b78f26c98dc6 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 18: 0x7fdbd92324a3 - start_thread [INFO] [stdout] 19: 0x7fdbd8d5dd0e - __clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 6) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `"docker" "inspect" "c50f6e328d6339b76ff0cb861ae7977201366ad69a940b5c579c446450d79653"` [INFO] running `"docker" "rm" "-f" "c50f6e328d6339b76ff0cb861ae7977201366ad69a940b5c579c446450d79653"` [INFO] [stdout] c50f6e328d6339b76ff0cb861ae7977201366ad69a940b5c579c446450d79653