[INFO] crate shred 0.9.2 is already in cache [INFO] extracting crate shred 0.9.2 into work/ex/beta-1.38-1/sources/1.37.0/reg/shred/0.9.2 [INFO] extracting crate shred 0.9.2 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/shred/0.9.2 [INFO] validating manifest of shred-0.9.2 on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of shred-0.9.2 on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing shred-0.9.2 [INFO] removed 10 missing examples [INFO] finished frobbing shred-0.9.2 [INFO] frobbed toml for shred-0.9.2 written to work/ex/beta-1.38-1/sources/1.37.0/reg/shred/0.9.2/Cargo.toml [INFO] started frobbing shred-0.9.2 [INFO] removed 10 missing examples [INFO] finished frobbing shred-0.9.2 [INFO] frobbed toml for shred-0.9.2 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/shred/0.9.2/Cargo.toml [INFO] crate shred-0.9.2 already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing shred-0.9.2 against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/shred/0.9.2:/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" "+beta-2019-08-13" "build" "--frozen"` [INFO] [stdout] 15713b3eaad0831ccfbe1d81ac5d82d6300e6520e20e26a4fb86f9ec0c8c1b41 [INFO] running `"docker" "start" "-a" "15713b3eaad0831ccfbe1d81ac5d82d6300e6520e20e26a4fb86f9ec0c8c1b41"` [INFO] [stderr] Compiling crossbeam-deque v0.6.3 [INFO] [stderr] Compiling shred-derive v0.6.1 [INFO] [stderr] Compiling rayon-core v1.5.0 [INFO] [stderr] Compiling rayon v1.1.0 [INFO] [stderr] Compiling shred v0.9.2 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.32s [INFO] running `"docker" "inspect" "15713b3eaad0831ccfbe1d81ac5d82d6300e6520e20e26a4fb86f9ec0c8c1b41"` [INFO] running `"docker" "rm" "-f" "15713b3eaad0831ccfbe1d81ac5d82d6300e6520e20e26a4fb86f9ec0c8c1b41"` [INFO] [stdout] 15713b3eaad0831ccfbe1d81ac5d82d6300e6520e20e26a4fb86f9ec0c8c1b41 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/shred/0.9.2:/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"` [INFO] [stdout] cc79b77ad5dc118457dc366b4d5d62bff863d988123af28b3eab349d521f896a [INFO] running `"docker" "start" "-a" "cc79b77ad5dc118457dc366b4d5d62bff863d988123af28b3eab349d521f896a"` [INFO] [stderr] Compiling cgmath v0.17.0 [INFO] [stderr] Compiling shred v0.9.2 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 20.52s [INFO] running `"docker" "inspect" "cc79b77ad5dc118457dc366b4d5d62bff863d988123af28b3eab349d521f896a"` [INFO] running `"docker" "rm" "-f" "cc79b77ad5dc118457dc366b4d5d62bff863d988123af28b3eab349d521f896a"` [INFO] [stdout] cc79b77ad5dc118457dc366b4d5d62bff863d988123af28b3eab349d521f896a [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/shred/0.9.2:/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" "+beta-2019-08-13" "test" "--frozen"` [INFO] [stdout] 050187047c8e3ab296b26a94c43f2ba0be0865176f0a70ef4fdd0ed7f70ad04a [INFO] running `"docker" "start" "-a" "050187047c8e3ab296b26a94c43f2ba0be0865176f0a70ef4fdd0ed7f70ad04a"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running /opt/crater/target/debug/deps/shred-3a019afc3befbbd3 [INFO] [stdout] [INFO] [stdout] running 54 tests [INFO] [stdout] test cell::tests::allow_multiple_reads ... ok [INFO] [stdout] test cell::tests::allow_clone_reads ... ok [INFO] [stdout] test cell::tests::allow_single_write ... ok [INFO] [stdout] test cell::tests::cloned_borrow_does_not_allow_write ... ok [INFO] [stdout] test cell::tests::ref_mut_map_box ... ok [INFO] [stdout] test cell::tests::ref_map_retains_borrow ... ok [INFO] [stdout] test cell::tests::ref_map_drops_borrow ... ok [INFO] [stdout] test cell::tests::ref_map_preserves_flag ... ok [INFO] [stdout] test cell::tests::ref_map_box ... ok [INFO] [stdout] test cell::tests::ref_mut_map_preserves_flag ... ok [INFO] [stdout] test cell::tests::ref_mut_with_non_sized ... ok [INFO] [stdout] test cell::tests::ref_mut_with_trait_obj ... ok [INFO] [stdout] test cell::tests::ref_mut_map_drops_borrow ... ok [INFO] [stdout] test cell::tests::ref_with_non_sized_clone ... ok [INFO] [stdout] test cell::tests::try_write_and_read ... ok [INFO] [stdout] test cell::tests::ref_with_trait_obj ... ok [INFO] [stdout] test cell::tests::ref_with_non_sized ... ok [INFO] [stdout] test cell::tests::try_read_and_write ... ok [INFO] [stdout] test cell::tests::try_write_and_write ... ok [INFO] [stderr] thread '' panicked at 'Propagated panic', src/dispatch/dispatcher.rs:197:13 [INFO] [stdout] test dispatch::par_seq::tests::build_par ... ok [INFO] [stdout] test dispatch::dispatcher::tests::stages_async ... ok [INFO] [stdout] test dispatch::dispatcher::tests::stages ... ok [INFO] [stdout] test dispatch::stage::tests::check_intersection_basic ... ok [INFO] [stdout] test dispatch::par_seq::tests::build_seq ... ok [INFO] [stdout] test dispatch::stage::tests::conflict_add ... ok [INFO] [stdout] test dispatch::stage::tests::conflict_rw ... ok [INFO] [stdout] test dispatch::stage::tests::conflict_ww ... ok [INFO] [stdout] test dispatch::stage::tests::conflict_ww_multi ... ok [INFO] [stdout] test dispatch::par_seq::tests::nested_joins ... ok [INFO] [stdout] test meta::tests::get ... ok [INFO] [stdout] test dispatch::stage::tests::uses_group ... ok [INFO] [stdout] test meta::tests::test_iter_all ... ok [INFO] [stdout] test meta::tests::test_iter_all_after_removal ... ok [INFO] [stdout] test dispatch::stage::tests::test_chained_dependency ... ok [INFO] [stdout] test world::tests::add ... ok [INFO] [stdout] test world::tests::exec ... ok [INFO] [stdout] test world::tests::default_works ... ok [INFO] [stdout] test world::tests::fetch_aspects ... ok [INFO] [stdout] test world::entry::tests::test_entry ... ok [INFO] [stdout] test world::tests::fetch_mut_aspects ... ok [INFO] [stdout] test world::tests::fetch_by_id ... ok [INFO] [stdout] test cell::tests::panic_write_and_write ... ok [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x56190b7a9cfb - backtrace::backtrace::libunwind::trace::h23ae608c8b906c69 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x56190b7a9cfb - backtrace::backtrace::trace_unsynchronized::h65b3ea295a85fd48 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x56190b7a9cfb - std::sys_common::backtrace::_print::h24f527b44b6cfc06 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x56190b7a9cfb - std::sys_common::backtrace::print::h712608e4347fd64a [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x56190b7a9cfb - std::panicking::default_hook::{{closure}}::h6c3d570c2b500048 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 5: 0x56190b7a99d6 - std::panicking::default_hook::hb29963fb4747e0dd [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 6: 0x56190b7aa46d - std::panicking::rust_panic_with_hook::hd1236c3083de823a [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 7: 0x56190b79a625 - std::panicking::begin_panic::h190fc11694b506e2 [INFO] [stderr] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panicking.rs:411 [INFO] [stderr] 8: 0x56190b6a2155 - ::run::h329b142f2c5b2561 [INFO] [stderr] at src/dispatch/dispatcher.rs:197 [INFO] [stderr] 9: 0x56190b6a266e - ::run_now::h39d419e9ddaa25e4 [INFO] [stderr] at src/system.rs:140 [INFO] [stderr] 10: 0x56190b65a1ba - shred::dispatch::stage::Stage::execute::{{closure}}::ha20988767920087f [INFO] [stderr] at src/dispatch/stage.rs:110 [INFO] [stderr] 11: 0x56190b70bd60 - as rayon::iter::plumbing::Folder>::consume_iter::{{closure}}::h0550994b73be2f21 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-1.1.0/src/iter/for_each.rs:55 [INFO] [stderr] 12: 0x56190b7000a3 - as core::iter::traits::iterator::Iterator>::fold::hf1eab37e7ca3ad15 [INFO] [stdout] test cell::tests::ref_mut_map_retains_mut_borrow ... ok [INFO] [stderr] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libcore/slice/mod.rs:3212 [INFO] [stdout] test cell::tests::panic_read_and_write ... ok [INFO] [stderr] 13: 0x56190b70bd18 - as rayon::iter::plumbing::Folder>::consume_iter::h10fe671b54874ee5 [INFO] [stdout] test cell::tests::panic_write_and_read ... ok [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-1.1.0/src/iter/for_each.rs:55 [INFO] [stdout] test world::tests::remove_insert ... ok [INFO] [stderr] 14: 0x56190b6a129a - rayon::iter::plumbing::Producer::fold_with::h1f17b5925671a0db [INFO] [stdout] test world::tests::system_data ... ok [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-1.1.0/src/iter/plumbing/mod.rs:110 [INFO] [stdout] test world::tests::setup ... ok [INFO] [stderr] 15: 0x56190b67da4b - rayon::iter::plumbing::bridge_producer_consumer::helper::h4a8dcb466e1f342d [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-1.1.0/src/iter/plumbing/mod.rs:438 [INFO] [stderr] 16: 0x56190b67d5ec - rayon::iter::plumbing::bridge_producer_consumer::h282680b158e2973d [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-1.1.0/src/iter/plumbing/mod.rs:397 [INFO] [stderr] 17: 0x56190b673cc1 - as rayon::iter::plumbing::ProducerCallback>::callback::h1eae4127330b6060 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-1.1.0/src/iter/plumbing/mod.rs:373 [INFO] [stderr] 18: 0x56190b6a1465 - as rayon::iter::IndexedParallelIterator>::with_producer::hb00e9b3601b96867 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-1.1.0/src/slice/mod.rs:708 [INFO] [stderr] 19: 0x56190b67ddd5 - rayon::iter::plumbing::bridge::hd5d5ff7df5b5a4bc [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-1.1.0/src/iter/plumbing/mod.rs:357 [INFO] [stderr] 20: 0x56190b6a1415 - as rayon::iter::ParallelIterator>::drive_unindexed::h46f58ad6558970a8 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-1.1.0/src/slice/mod.rs:684 [INFO] [stderr] 21: 0x56190b717141 - rayon::iter::for_each::for_each::h03bb04c17121577b [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-1.1.0/src/iter/for_each.rs:12 [INFO] [stderr] 22: 0x56190b6a11e5 - rayon::iter::ParallelIterator::for_each::h867e0bd993e8a293 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-1.1.0/src/iter/mod.rs:349 [INFO] [stderr] 23: 0x56190b65a11a - shred::dispatch::stage::Stage::execute::h04dc817cff547c88 [INFO] [stderr] at src/dispatch/stage.rs:108 [INFO] [stderr] 24: 0x56190b686fbf - shred::dispatch::dispatcher::Dispatcher::dispatch_par::{{closure}}::hdf13bfa867fa6ee8 [INFO] [stderr] at src/dispatch/dispatcher.rs:79 [INFO] [stderr] 25: 0x56190b6df4b7 - rayon_core::thread_pool::ThreadPool::install::{{closure}}::h5020d29ad423cebd [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.5.0/src/thread_pool/mod.rs:132 [INFO] [stderr] 26: 0x56190b70f375 - rayon_core::registry::Registry::in_worker_cold::{{closure}}::h369a591f3dc00185 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.5.0/src/registry.rs:495 [INFO] [stderr] 27: 0x56190b6bc9a9 - as rayon_core::job::Job>::execute::{{closure}}::h619dc89047688ce4 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.5.0/src/job.rs:115 [INFO] [stderr] 28: 0x56190b6899ed - as core::ops::function::FnOnce<()>>::call_once::hd135e8a400ce89e2 [INFO] [stderr] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panic.rs:315 [INFO] [stderr] 29: 0x56190b672db0 - std::panicking::try::do_call::h6877c3755708a724 [INFO] [stderr] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panicking.rs:296 [INFO] [stderr] 30: 0x56190b7ace3a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:80 [INFO] [stderr] 31: 0x56190b671c76 - std::panicking::try::hd76c3fdae5481cda [INFO] [stderr] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panicking.rs:275 [INFO] [stderr] 32: 0x56190b68c02d - std::panic::catch_unwind::hf314e0ec9e30f9cf [INFO] [stderr] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panic.rs:394 [INFO] [stderr] 33: 0x56190b6dfa21 - rayon_core::unwind::halt_unwinding::h51e02c421ddab5d1 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.5.0/src/unwind.rs:17 [INFO] [stderr] 34: 0x56190b6b71e9 - as rayon_core::job::Job>::execute::h6d80f335a513da85 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.5.0/src/job.rs:115 [INFO] [stderr] 35: 0x56190b75fbf6 - rayon_core::job::JobRef::execute::h9d86156e39c5c679 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.5.0/src/job.rs:59 [INFO] [stderr] 36: 0x56190b7582ad - rayon_core::registry::WorkerThread::execute::hafcfad718ff5dae3 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.5.0/src/registry.rs:734 [INFO] [stderr] 37: 0x56190b757bcc - rayon_core::registry::WorkerThread::wait_until_cold::h0af4141cf7e4aad9 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.5.0/src/registry.rs:718 [INFO] [stderr] 38: 0x56190b7579c6 - rayon_core::registry::WorkerThread::wait_until::he26268e06fa73925 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.5.0/src/registry.rs:692 [INFO] [stderr] 39: 0x56190b758b7a - rayon_core::registry::main_loop::h6794b0bbf4985dd4 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.5.0/src/registry.rs:812 [INFO] [stderr] 40: 0x56190b755520 - rayon_core::registry::ThreadBuilder::run::h5448b8ce863e8e8a [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.5.0/src/registry.rs:58 [INFO] [stderr] 41: 0x56190b755b61 - ::spawn::{{closure}}::h7932547bf73d8338 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.5.0/src/registry.rs:103 [INFO] [stderr] 42: 0x56190b761b02 - std::sys_common::backtrace::__rust_begin_short_backtrace::h5babc1cb5ff9cc0f [INFO] [stderr] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/sys_common/backtrace.rs:77 [INFO] [stderr] 43: 0x56190b77d751 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h11587f5f5b678c7d [INFO] [stderr] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/thread/mod.rs:470 [INFO] [stderr] 44: 0x56190b7595b1 - as core::ops::function::FnOnce<()>>::call_once::hb602adbebf5ec9c5 [INFO] [stderr] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panic.rs:315 [INFO] [stderr] 45: 0x56190b7790cb - std::panicking::try::do_call::h74dd2d4f299d5103 [INFO] [stderr] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panicking.rs:296 [INFO] [stderr] 46: 0x56190b7ace3a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:80 [INFO] [stderr] 47: 0x56190b778b70 - std::panicking::try::h13eaabc7096c6bdd [INFO] [stderr] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panicking.rs:275 [INFO] [stderr] 48: 0x56190b759883 - std::panic::catch_unwind::h733db75846647bca [INFO] [stderr] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panic.rs:394 [INFO] [stderr] 49: 0x56190b77d536 - std::thread::Builder::spawn_unchecked::{{closure}}::h50c2bbcc8cfb0a4c [INFO] [stderr] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/thread/mod.rs:469 [INFO] [stderr] 50: 0x56190b76aca4 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h42cbf70eaf3e8d45 [INFO] [stderr] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libcore/ops/function.rs:235 [INFO] [stderr] 51: 0x56190b79fa2f - as core::ops::function::FnOnce>::call_once::hb5396a93648ae250 [INFO] [stderr] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/liballoc/boxed.rs:787 [INFO] [stderr] 52: 0x56190b7ac570 - as core::ops::function::FnOnce>::call_once::h92593001847bb63e [INFO] [stderr] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/liballoc/boxed.rs:787 [INFO] [stderr] 53: 0x56190b7ac570 - std::sys_common::thread::start_thread::h569f3ccc0d5dcd83 [INFO] [stderr] at src/libstd/sys_common/thread.rs:13 [INFO] [stderr] 54: 0x56190b7ac570 - std::sys::unix::thread::Thread::new::thread_start::hd9ff46fad032d886 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:79 [INFO] [stderr] 55: 0x7f073b83d4a4 - start_thread [INFO] [stderr] 56: 0x7f073b368d0f - __clone [INFO] [stderr] 57: 0x0 - [INFO] [stdout] test dispatch::dispatcher::tests::dispatcher_panics ... ok [INFO] [stdout] test world::tests::exec_panic ... ok [INFO] [stdout] test world::tests::invalid_fetch_by_id0 ... ok [INFO] [stdout] test world::tests::invalid_fetch_by_id1 ... ok [INFO] [stdout] test world::tests::read_write_fails ... ok [INFO] [stdout] test world::tests::write_read_fails ... ok [INFO] [stderr] Running /opt/crater/target/debug/deps/dispatch-cc2fdfbd29d8ae72 [INFO] [stdout] [INFO] [stdout] test result: ok. 54 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test dispatch_rw_block ... ok [INFO] [stdout] test dispatch_async ... ok [INFO] [stdout] test dispatch_builder ... ok [INFO] [stdout] test dispatch_sequential ... ok [INFO] [stdout] test dispatch_async_res ... ok [INFO] [stdout] 5 [INFO] [stdout] test dispatch_rw_block_rev ... ok [INFO] [stdout] test dispatch_basic ... ok [INFO] [stdout] test dispatch_stage_group ... ok [INFO] [stdout] test dispatch_ww_block ... ok [INFO] [stdout] test dispatch_builder_invalid ... ok [INFO] [stderr] Running /opt/crater/target/debug/deps/dispose-b51ed9ffc74e7930 [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_dispose ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/meta_table_safety_113-dc67caadfd5d2215 [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_panics ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/nightly-a37b1bb57fefa4a8 [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] [stderr] Doc-tests shred [INFO] [stdout] [INFO] [stdout] running 21 tests [INFO] [stdout] test src/cell.rs - cell::RefMut::map (line 178) ... ok [INFO] [stdout] test src/cell.rs - cell::Ref::map (line 77) ... ok [INFO] [stdout] test src/cell.rs - cell::RefMut::map (line 197) ... ok [INFO] [stdout] test src/cell.rs - cell::Ref::map (line 96) ... ok [INFO] [stdout] test src/dispatch/par_seq.rs - par (line 19) ... ok [INFO] [stdout] test src/dispatch/par_seq.rs - dispatch::par_seq::ParSeq (line 147) ... ok [INFO] [stdout] test src/meta.rs - meta::CastFrom (line 28) ... ok [INFO] [stdout] test src/dispatch/builder.rs - dispatch::builder::DispatcherBuilder (line 28) ... ok [INFO] [stdout] test src/dispatch/par_seq.rs - seq (line 50) ... ok [INFO] [stdout] test src/system.rs - system::SystemData (line 221) ... ok [INFO] [stdout] test src/dispatch/builder.rs - dispatch::builder::DispatcherBuilder (line 62) ... ok [INFO] [stdout] test src/world/mod.rs - world::World::insert (line 215) ... ok [INFO] [stdout] test src/world/entry.rs - world::entry::Entry (line 16) ... ok [INFO] [stdout] test src/meta.rs - meta::MetaTable (line 171) ... ok [INFO] [stdout] test src/world/mod.rs - world::World::exec (line 355) ... ok [INFO] [stdout] test src/lib.rs - (line 9) ... ok [INFO] [stdout] test src/world/mod.rs - world::World::exec (line 375) ... ok [INFO] [stdout] test src/world/mod.rs - world::World::insert (line 222) ... ok [INFO] [stdout] test src/world/mod.rs - world::World::setup (line 309) ... ok [INFO] [stdout] test src/world/mod.rs - world::World::system_data (line 280) ... ok [INFO] [stdout] test src/world/mod.rs - world::World::setup (line 328) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "050187047c8e3ab296b26a94c43f2ba0be0865176f0a70ef4fdd0ed7f70ad04a"` [INFO] running `"docker" "rm" "-f" "050187047c8e3ab296b26a94c43f2ba0be0865176f0a70ef4fdd0ed7f70ad04a"` [INFO] [stdout] 050187047c8e3ab296b26a94c43f2ba0be0865176f0a70ef4fdd0ed7f70ad04a