[INFO] crate tokio-batch 0.2.0 is already in cache [INFO] extracting crate tokio-batch 0.2.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/tokio-batch/0.2.0 [INFO] extracting crate tokio-batch 0.2.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/tokio-batch/0.2.0 [INFO] validating manifest of tokio-batch-0.2.0 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 tokio-batch-0.2.0 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 tokio-batch-0.2.0 [INFO] finished frobbing tokio-batch-0.2.0 [INFO] frobbed toml for tokio-batch-0.2.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/tokio-batch/0.2.0/Cargo.toml [INFO] started frobbing tokio-batch-0.2.0 [INFO] finished frobbing tokio-batch-0.2.0 [INFO] frobbed toml for tokio-batch-0.2.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/tokio-batch/0.2.0/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [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 tokio-batch-0.2.0 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-6/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/tokio-batch/0.2.0:/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] bc39ac03e01c104e5f6defb1afce4020a0186cf6f87aee4f5cc37e152838f991 [INFO] running `"docker" "start" "-a" "bc39ac03e01c104e5f6defb1afce4020a0186cf6f87aee4f5cc37e152838f991"` [INFO] [stderr] Compiling pulldown-cmark v0.2.0 [INFO] [stderr] Compiling bytecount v0.4.0 [INFO] [stderr] Compiling error-chain v0.12.1 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling cargo_metadata v0.6.4 [INFO] [stderr] Compiling memoffset v0.5.1 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Compiling crossbeam-epoch v0.7.2 [INFO] [stderr] Compiling skeptic v0.13.4 [INFO] [stderr] Compiling parking_lot v0.7.1 [INFO] [stderr] Compiling crossbeam-deque v0.7.1 [INFO] [stderr] Compiling tokio-threadpool v0.1.15 [INFO] [stderr] Compiling tokio-reactor v0.1.9 [INFO] [stderr] Compiling tokio-batch v0.2.0 (/opt/crater/workdir) [INFO] [stderr] Compiling tokio-udp v0.1.3 [INFO] [stderr] Compiling tokio-uds v0.2.5 [INFO] [stderr] Compiling tokio-tcp v0.1.3 [INFO] [stderr] Compiling tokio-fs v0.1.6 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.31s [INFO] running `"docker" "inspect" "bc39ac03e01c104e5f6defb1afce4020a0186cf6f87aee4f5cc37e152838f991"` [INFO] running `"docker" "rm" "-f" "bc39ac03e01c104e5f6defb1afce4020a0186cf6f87aee4f5cc37e152838f991"` [INFO] [stdout] bc39ac03e01c104e5f6defb1afce4020a0186cf6f87aee4f5cc37e152838f991 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/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/tokio-batch/0.2.0:/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] 22e82b7f0567abb4697a8e9e1ff6c8d410c468fb52dd3a029fd93576c41da20d [INFO] running `"docker" "start" "-a" "22e82b7f0567abb4697a8e9e1ff6c8d410c468fb52dd3a029fd93576c41da20d"` [INFO] [stderr] Compiling tokio-batch v0.2.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.21s [INFO] running `"docker" "inspect" "22e82b7f0567abb4697a8e9e1ff6c8d410c468fb52dd3a029fd93576c41da20d"` [INFO] running `"docker" "rm" "-f" "22e82b7f0567abb4697a8e9e1ff6c8d410c468fb52dd3a029fd93576c41da20d"` [INFO] [stdout] 22e82b7f0567abb4697a8e9e1ff6c8d410c468fb52dd3a029fd93576c41da20d [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/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/tokio-batch/0.2.0:/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] 75e36af9db5ddffb2473a3f69115cb61fd60759537d09b0e6766affd4d38ca45 [INFO] running `"docker" "start" "-a" "75e36af9db5ddffb2473a3f69115cb61fd60759537d09b0e6766affd4d38ca45"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running /opt/crater/target/debug/deps/tokio_batch-3a1fd0f902c4eb0c [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test tests::message_early_exit ... ok [INFO] [stdout] test tests::message_chunks ... ok [INFO] [stdout] test tests::messages_pass_through ... ok [INFO] [stdout] 149.829599ms [INFO] [stdout] 350.604657ms [INFO] [stderr] thread 'tokio-runtime-worker-0' panicked at 'assertion failed: (now2 - now) < max_times[i]', src/lib.rs:260:17 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x563eafed161b - 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: 0x563eafed161b - 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: 0x563eafed161b - std::sys_common::backtrace::_print::h24f527b44b6cfc06 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x563eafed161b - std::sys_common::backtrace::print::h712608e4347fd64a [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x563eafed161b - std::panicking::default_hook::{{closure}}::h6c3d570c2b500048 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 5: 0x563eafed12f6 - std::panicking::default_hook::hb29963fb4747e0dd [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 6: 0x563eafed1d8d - std::panicking::rust_panic_with_hook::hd1236c3083de823a [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 7: 0x563eafeb2215 - std::panicking::begin_panic::h39336e1c8111d3ce [INFO] [stderr] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panicking.rs:411 [INFO] [stderr] 8: 0x563eafd66174 - tokio_batch::tests::message_timeout::{{closure}}::he4c31ab3dfbc97cf [INFO] [stderr] at src/lib.rs:260 [INFO] [stderr] 9: 0x563eafd6436b - core::ops::function::impls:: for &mut F>::call_once::h788716bcb816ee9e [INFO] [stderr] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libcore/ops/function.rs:283 [INFO] [stderr] 10: 0x563eafd5dade - core::option::Option::map::h00e9816812f66e2d [INFO] [stderr] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libcore/option.rs:447 [INFO] [stderr] 11: 0x563eafd58e80 - as futures::stream::Stream>::poll::he11c1f9d056ee099 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.28/src/stream/map.rs:79 [INFO] [stderr] 12: 0x563eafd58f8a - as futures::future::Future>::poll::hb88c98a1e11c2ab3 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.28/src/stream/collect.rs:41 [INFO] [stderr] 13: 0x563eafd61a1c - futures::future::chain::Chain::poll::h0ed70be93c4c6e46 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.28/src/future/chain.rs:26 [INFO] [stderr] 14: 0x563eafd5a916 - as futures::future::Future>::poll::h861139a0bb7c4948 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.28/src/future/then.rs:32 [INFO] [stderr] 15: 0x563eafec46d8 - as futures::future::Future>::poll::hb8e5c2391fd42468 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.28/src/future/mod.rs:113 [INFO] [stderr] 16: 0x563eafe17474 - futures::task_impl::Spawn::poll_future_notify::{{closure}}::h65e39dbd12a5759f [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.28/src/task_impl/mod.rs:329 [INFO] [stderr] 17: 0x563eafe17724 - futures::task_impl::Spawn::enter::{{closure}}::h040bb5c734ab53c8 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.28/src/task_impl/mod.rs:399 [INFO] [stderr] 18: 0x563eafe0ffa4 - futures::task_impl::std::set::hd6f48bd2bd386f2f [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.28/src/task_impl/std/mod.rs:83 [INFO] [stderr] 19: 0x563eafe1759f - futures::task_impl::Spawn::enter::h36fd9b42469a8669 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.28/src/task_impl/mod.rs:399 [INFO] [stderr] 20: 0x563eafe17315 - futures::task_impl::Spawn::poll_fn_notify::h97c84e091b9bdac9 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.28/src/task_impl/mod.rs:291 [INFO] [stderr] 21: 0x563eafe17408 - futures::task_impl::Spawn::poll_future_notify::h3e1c114a86fef280 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.28/src/task_impl/mod.rs:329 [INFO] [stderr] 22: 0x563eafe19a12 - tokio_threadpool::task::Task::run::{{closure}}::he50e5ce115a1eca3 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-threadpool-0.1.15/src/task/mod.rs:145 [INFO] [stderr] 23: 0x563eafe27839 - core::ops::function::FnOnce::call_once::h6f45d578cd2a67ec [INFO] [stderr] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libcore/ops/function.rs:235 [INFO] [stderr] 24: 0x563eafe0a979 - as core::ops::function::FnOnce<()>>::call_once::h8cef12f167cafdc5 [INFO] [stderr] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panic.rs:315 [INFO] [stderr] 25: 0x563eafe09399 - std::panicking::try::do_call::hfdd084f033f11cfe [INFO] [stderr] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panicking.rs:296 [INFO] [stderr] 26: 0x563eafed471a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:80 [INFO] [stderr] 27: 0x563eafe09180 - std::panicking::try::he07ace29fdfeb0af [INFO] [stderr] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panicking.rs:275 [INFO] [stderr] 28: 0x563eafe0b721 - std::panic::catch_unwind::h6446a4392516953e [INFO] [stderr] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panic.rs:394 [INFO] [stderr] 29: 0x563eafe192ae - tokio_threadpool::task::Task::run::hd7d926baef2b46cd [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-threadpool-0.1.15/src/task/mod.rs:130 [INFO] [stderr] 30: 0x563eafe2ed41 - tokio_threadpool::worker::Worker::run_task2::hf436a550b309f644 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-threadpool-0.1.15/src/worker/mod.rs:567 [INFO] [stderr] 31: 0x563eafe2e5b4 - tokio_threadpool::worker::Worker::run_task::h106c21a21ff84195 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-threadpool-0.1.15/src/worker/mod.rs:459 [INFO] [stderr] 32: 0x563eafe2dc27 - tokio_threadpool::worker::Worker::try_run_owned_task::h3be37cb0d38b3880 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-threadpool-0.1.15/src/worker/mod.rs:390 [INFO] [stderr] 33: 0x563eafe2d66d - tokio_threadpool::worker::Worker::try_run_task::ha9a7572be4f7258b [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-threadpool-0.1.15/src/worker/mod.rs:297 [INFO] [stderr] 34: 0x563eafe2d4c6 - tokio_threadpool::worker::Worker::run::hf838f628674da0ad [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-threadpool-0.1.15/src/worker/mod.rs:241 [INFO] [stderr] 35: 0x563eafdafbcc - tokio::runtime::threadpool::builder::Builder::build::{{closure}}::{{closure}}::{{closure}}::{{closure}}::h1bf9d2c608432b04 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.1.22/src/runtime/threadpool/builder.rs:390 [INFO] [stderr] 36: 0x563eafdad0dc - tokio_timer::timer::handle::with_default::{{closure}}::h9189d2aa35087b99 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-timer-0.2.11/src/timer/handle.rs:101 [INFO] [stderr] 37: 0x563eafdbc3e4 - std::thread::local::LocalKey::try_with::h814418c46bcd749c [INFO] [stderr] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/thread/local.rs:262 [INFO] [stderr] 38: 0x563eafdbbe83 - std::thread::local::LocalKey::with::h0a13873f208d0e6d [INFO] [stderr] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/thread/local.rs:239 [INFO] [stderr] 39: 0x563eafdacf23 - tokio_timer::timer::handle::with_default::hbf770ac02d5bfd9c [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-timer-0.2.11/src/timer/handle.rs:84 [INFO] [stderr] 40: 0x563eafdafc29 - tokio::runtime::threadpool::builder::Builder::build::{{closure}}::{{closure}}::{{closure}}::h20fabb5316ba931d [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.1.22/src/runtime/threadpool/builder.rs:382 [INFO] [stderr] 41: 0x563eafdae8cf - tokio_timer::clock::clock::with_default::{{closure}}::h947c41293f9a54ed [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-timer-0.2.11/src/clock/clock.rs:137 [INFO] [stderr] 42: 0x563eafdbc550 - std::thread::local::LocalKey::try_with::ha1ed6fec2a8e04e9 [INFO] [stderr] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/thread/local.rs:262 [INFO] [stderr] 43: 0x563eafdbbf5d - std::thread::local::LocalKey::with::h81ebdd0a2dfd8c84 [INFO] [stderr] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/thread/local.rs:239 [INFO] [stderr] 44: 0x563eafdae7cb - tokio_timer::clock::clock::with_default::hd79a860465c17e2f [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-timer-0.2.11/src/clock/clock.rs:117 [INFO] [stderr] 45: 0x563eafdafc6a - tokio::runtime::threadpool::builder::Builder::build::{{closure}}::{{closure}}::h5f10be6fb257dd61 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.1.22/src/runtime/threadpool/builder.rs:381 [INFO] [stderr] 46: 0x563eafdbdddf - tokio_reactor::with_default::{{closure}}::h66ade9c7e6a8d2a5 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-reactor-0.1.9/src/lib.rs:237 [INFO] [stderr] 47: 0x563eafdbc280 - std::thread::local::LocalKey::try_with::h7a7902ca0f9b67fc [INFO] [stderr] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/thread/local.rs:262 [INFO] [stderr] 48: 0x563eafdbbfdd - std::thread::local::LocalKey::with::h96d31b41898eaf5c [INFO] [stderr] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/thread/local.rs:239 [INFO] [stderr] 49: 0x563eafdbdbc5 - tokio_reactor::with_default::h9dc2098a0da329a3 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-reactor-0.1.9/src/lib.rs:217 [INFO] [stderr] 50: 0x563eafdafd05 - tokio::runtime::threadpool::builder::Builder::build::{{closure}}::hf10c8ffe6b5f1cc7 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.1.22/src/runtime/threadpool/builder.rs:380 [INFO] [stderr] 51: 0x563eafe22d33 - tokio_threadpool::callback::Callback::call::h5aedd44150cc4f99 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-threadpool-0.1.15/src/callback.rs:22 [INFO] [stderr] 52: 0x563eafe2d161 - tokio_threadpool::worker::Worker::do_run::{{closure}}::{{closure}}::hf42389f7eea80352 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-threadpool-0.1.15/src/worker/mod.rs:127 [INFO] [stderr] 53: 0x563eafe0ab4b - tokio_executor::global::with_default::{{closure}}::hfeb829824fdacca9 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-executor-0.1.8/src/global.rs:209 [INFO] [stderr] 54: 0x563eafe1e734 - std::thread::local::LocalKey::try_with::he021d75d2b5d904a [INFO] [stderr] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/thread/local.rs:262 [INFO] [stderr] 55: 0x563eafe1dc83 - std::thread::local::LocalKey::with::h00381920ba5bb814 [INFO] [stderr] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/thread/local.rs:239 [INFO] [stderr] 56: 0x563eafe0aa33 - tokio_executor::global::with_default::h7c85398e717be09b [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-executor-0.1.8/src/global.rs:178 [INFO] [stderr] 57: 0x563eafe2d20d - tokio_threadpool::worker::Worker::do_run::{{closure}}::h5d6c322e2118416c [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-threadpool-0.1.15/src/worker/mod.rs:125 [INFO] [stderr] 58: 0x563eafe1e472 - std::thread::local::LocalKey::try_with::h97a1684d90b8b213 [INFO] [stderr] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/thread/local.rs:262 [INFO] [stderr] 59: 0x563eafe1dcee - std::thread::local::LocalKey::with::h12b21465f805df05 [INFO] [stderr] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/thread/local.rs:239 [INFO] [stderr] 60: 0x563eafe2d025 - tokio_threadpool::worker::Worker::do_run::h4ac1fb127f4bd489 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-threadpool-0.1.15/src/worker/mod.rs:116 [INFO] [stderr] 61: 0x563eafe33310 - tokio_threadpool::pool::Pool::spawn_thread::{{closure}}::h554010b14aa7d85d [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-threadpool-0.1.15/src/pool/mod.rs:344 [INFO] [stderr] 62: 0x563eafe3477e - std::sys_common::backtrace::__rust_begin_short_backtrace::hbac2cb65e2875f83 [INFO] [stderr] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/sys_common/backtrace.rs:77 [INFO] [stderr] 63: 0x563eafe1f3e2 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::ha545ead54ad62a1a [INFO] [stderr] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/thread/mod.rs:470 [INFO] [stderr] 64: 0x563eafe0a9c2 - as core::ops::function::FnOnce<()>>::call_once::hc9e3c7d1ba6386cd [INFO] [stderr] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panic.rs:315 [INFO] [stderr] 65: 0x563eafe09323 - std::panicking::try::do_call::ha72ad21ea8244c59 [INFO] [stderr] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panicking.rs:296 [INFO] [stderr] 66: 0x563eafed471a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:80 [INFO] [stderr] 67: 0x563eafe08fb6 - std::panicking::try::h7e3731e487752c33 [INFO] [stderr] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panicking.rs:275 [INFO] [stderr] 68: 0x563eafe0b6d2 - std::panic::catch_unwind::h020b512b276a93ab [INFO] [stderr] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panic.rs:394 [INFO] [stderr] 69: 0x563eafe1f1c6 - std::thread::Builder::spawn_unchecked::{{closure}}::hfba51f2e31a80794 [INFO] [stderr] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/thread/mod.rs:469 [INFO] [stderr] 70: 0x563eafe276c4 - core::ops::function::FnOnce::call_once{{vtable.shim}}::ha1f0c2d7d836caab [INFO] [stderr] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libcore/ops/function.rs:235 [INFO] [stderr] 71: 0x563eafec6f0f - as core::ops::function::FnOnce>::call_once::hb5396a93648ae250 [INFO] [stderr] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/liballoc/boxed.rs:787 [INFO] [stderr] 72: 0x563eafed3e50 - as core::ops::function::FnOnce>::call_once::h92593001847bb63e [INFO] [stderr] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/liballoc/boxed.rs:787 [INFO] [stderr] 73: 0x563eafed3e50 - std::sys_common::thread::start_thread::h569f3ccc0d5dcd83 [INFO] [stderr] at src/libstd/sys_common/thread.rs:13 [INFO] [stderr] 74: 0x563eafed3e50 - std::sys::unix::thread::Thread::new::thread_start::hd9ff46fad032d886 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:79 [INFO] [stderr] 75: 0x7f60f14cc4a4 - start_thread [INFO] [stderr] 76: 0x7f60f0ff7d0f - __clone [INFO] [stderr] 77: 0x0 - [INFO] [stderr] Running /opt/crater/target/debug/deps/skeptic-5f969f84a2c62ac7 [INFO] [stdout] test tests::message_timeout ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] error[E0432]: unresolved import `futures::Stream` [INFO] [stderr] --> /tmp/rust-skeptic.JX8DhSdoSPZt/test.rs:5:31 [INFO] [stderr] | [INFO] [stderr] 5 | use futures::{stream, Future, Stream}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | no `Stream` in the root [INFO] [stderr] | help: a similar name exists in the module: `stream` [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `iter_ok` in module `stream` [INFO] [stderr] --> /tmp/rust-skeptic.JX8DhSdoSPZt/test.rs:13:26 [INFO] [stderr] | [INFO] [stderr] 13 | let stream = stream::iter_ok::<_, io::Error>(iter); [INFO] [stderr] | ^^^^^^^ not found in `stream` [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 2 | use tokio::prelude::stream::iter_ok; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `collect` found for type `tokio_batch::Chunks<_>` in the current scope [INFO] [stderr] --> /tmp/rust-skeptic.JX8DhSdoSPZt/test.rs:17:26 [INFO] [stderr] | [INFO] [stderr] 17 | let v = chunk_stream.collect(); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: the method `collect` exists but the following trait bounds were not satisfied: [INFO] [stderr] `&mut tokio_batch::Chunks<_> : std::iter::Iterator` [INFO] [stderr] = help: items from traits can only be used if the trait is in scope [INFO] [stderr] help: the following trait is implemented but not in scope, perhaps add a `use` for it: [INFO] [stderr] | [INFO] [stderr] 2 | use futures::stream::Stream; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `wait` found for type `tokio::runtime::threadpool::shutdown::Shutdown` in the current scope [INFO] [stderr] --> /tmp/rust-skeptic.JX8DhSdoSPZt/test.rs:26:27 [INFO] [stderr] | [INFO] [stderr] 26 | rt.shutdown_on_idle().wait().unwrap(); [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: the method `wait` exists but the following trait bounds were not satisfied: [INFO] [stderr] `&mut tokio::runtime::threadpool::shutdown::Shutdown : futures::Future` [INFO] [stderr] = help: items from traits can only be used if the trait is in scope [INFO] [stderr] help: the following trait is implemented but not in scope, perhaps add a `use` for it: [INFO] [stderr] | [INFO] [stderr] 2 | use futures::future::Future; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unused import: `Future` [INFO] [stderr] --> /tmp/rust-skeptic.JX8DhSdoSPZt/test.rs:5:23 [INFO] [stderr] | [INFO] [stderr] 5 | use futures::{stream, Future, Stream}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] error: aborting due to 4 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0425, E0432, E0599. [INFO] [stderr] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] test readme_sect_usage_line_15 ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- readme_sect_usage_line_15 stdout ---- [INFO] [stdout] thread 'readme_sect_usage_line_15' panicked at 'Command failed: [INFO] [stdout] "rustc" "/tmp/rust-skeptic.JX8DhSdoSPZt/test.rs" "--verbose" "--crate-type=bin" "--edition=2018" "-L" "/opt/crater/target/debug" "-L" "/opt/crater/target/debug/deps" "--target" "x86_64-unknown-linux-gnu" "--extern" "tokio_timer=/opt/crater/target/debug/deps/libtokio_timer-712112cdbb4086fa.rlib" "--extern" "tokio=/opt/crater/target/debug/deps/libtokio-1b1df71576e5ca14.rlib" "--extern" "futures=/opt/crater/target/debug/deps/libfutures-28bc3697d648a188.rlib" "--extern" "tokio_batch=/opt/crater/target/debug/deps/libtokio_batch-aa915b72a706b596.rlib" "--extern" "skeptic=/opt/crater/target/debug/deps/libskeptic-4a1d47d5a61f53ab.rlib" "-o" "/tmp/rust-skeptic.JX8DhSdoSPZt/out.exe"', /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.4/lib.rs:855:13 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5590e54e259b - backtrace::backtrace::libunwind::trace::h23ae608c8b906c69 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x5590e54e259b - backtrace::backtrace::trace_unsynchronized::h65b3ea295a85fd48 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x5590e54e259b - std::sys_common::backtrace::_print::h24f527b44b6cfc06 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x5590e54e259b - std::sys_common::backtrace::print::h712608e4347fd64a [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x5590e54e259b - std::panicking::default_hook::{{closure}}::h6c3d570c2b500048 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x5590e54e220c - std::panicking::default_hook::hb29963fb4747e0dd [INFO] [stdout] at src/libstd/panicking.rs:211 [INFO] [stdout] 6: 0x5590e54e2d0d - std::panicking::rust_panic_with_hook::hd1236c3083de823a [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x5590e54e2892 - std::panicking::continue_panic_fmt::he38ad41d6304a12c [INFO] [stdout] at src/libstd/panicking.rs:384 [INFO] [stdout] 8: 0x5590e54e27df - std::panicking::begin_panic_fmt::h4b478f1ed53f4521 [INFO] [stdout] at src/libstd/panicking.rs:339 [INFO] [stdout] 9: 0x5590e536686b - skeptic::rt::interpret_output::hcfc3b79aa1916fa6 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.4/lib.rs:855 [INFO] [stdout] 10: 0x5590e53660f0 - skeptic::rt::compile_test_case::h02ebd8eff10f1fbf [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.4/lib.rs:833 [INFO] [stdout] 11: 0x5590e53653ff - skeptic::rt::run_test::h7885f1714f63d026 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.4/lib.rs:749 [INFO] [stdout] 12: 0x5590e5323033 - skeptic::readme_sect_usage_line_15::hb3a7a9ef481d9806 [INFO] [stdout] at /opt/crater/target/debug/build/tokio-batch-9c97471112d9f272/out/skeptic-tests.rs:31 [INFO] [stdout] 13: 0x5590e5322f0a - skeptic::readme_sect_usage_line_15::{{closure}}::h3239bb2472bf0bc5 [INFO] [stdout] at /opt/crater/target/debug/build/tokio-batch-9c97471112d9f272/out/skeptic-tests.rs:2 [INFO] [stdout] 14: 0x5590e5322e0e - core::ops::function::FnOnce::call_once::hdba76ff259a9a236 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libcore/ops/function.rs:235 [INFO] [stdout] 15: 0x5590e532dcaf - as core::ops::function::FnOnce>::call_once::h355e655b04400826 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/liballoc/boxed.rs:787 [INFO] [stdout] 16: 0x5590e54ea38a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 17: 0x5590e534829e - std::panicking::try::h5890cbed5d1d8df0 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panicking.rs:275 [INFO] [stdout] 18: 0x5590e534829e - std::panic::catch_unwind::hf93cc71fc6442fdf [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panic.rs:394 [INFO] [stdout] 19: 0x5590e534829e - test::run_test::run_test_inner::{{closure}}::ha399a28a3066698d [INFO] [stdout] at src/libtest/lib.rs:1408 [INFO] [stdout] 20: 0x5590e53236d5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h089859c639046955 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 21: 0x5590e53278e5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h8d489100862c3e01 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/thread/mod.rs:470 [INFO] [stdout] 22: 0x5590e53278e5 - as core::ops::function::FnOnce<()>>::call_once::h5746c9e2571824d0 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panic.rs:315 [INFO] [stdout] 23: 0x5590e53278e5 - std::panicking::try::do_call::hfd443b32b22f72a6 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panicking.rs:296 [INFO] [stdout] 24: 0x5590e54ea38a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 25: 0x5590e5327ee2 - std::panicking::try::h332f368ed7d9b7d1 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panicking.rs:275 [INFO] [stdout] 26: 0x5590e5327ee2 - std::panic::catch_unwind::h316b7be8b4198222 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panic.rs:394 [INFO] [stdout] 27: 0x5590e5327ee2 - std::thread::Builder::spawn_unchecked::{{closure}}::h916aed08bc6e5276 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/thread/mod.rs:469 [INFO] [stdout] 28: 0x5590e5327ee2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9091646be5c55ea6 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libcore/ops/function.rs:235 [INFO] [stdout] 29: 0x5590e54d52ff - as core::ops::function::FnOnce>::call_once::hb5396a93648ae250 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/liballoc/boxed.rs:787 [INFO] [stdout] 30: 0x5590e54e9ac0 - as core::ops::function::FnOnce>::call_once::h92593001847bb63e [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/liballoc/boxed.rs:787 [INFO] [stdout] 31: 0x5590e54e9ac0 - std::sys_common::thread::start_thread::h569f3ccc0d5dcd83 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 32: 0x5590e54e9ac0 - std::sys::unix::thread::Thread::new::thread_start::hd9ff46fad032d886 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 33: 0x7f55b60c64a4 - start_thread [INFO] [stdout] 34: 0x7f55b5bf1d0f - __clone [INFO] [stdout] 35: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] readme_sect_usage_line_15 [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 '--test skeptic' [INFO] running `"docker" "inspect" "75e36af9db5ddffb2473a3f69115cb61fd60759537d09b0e6766affd4d38ca45"` [INFO] running `"docker" "rm" "-f" "75e36af9db5ddffb2473a3f69115cb61fd60759537d09b0e6766affd4d38ca45"` [INFO] [stdout] 75e36af9db5ddffb2473a3f69115cb61fd60759537d09b0e6766affd4d38ca45