[INFO] crate tio 0.1.0 is already in cache [INFO] testing tio-0.1.0 against beta-2020-06-03 for beta-1.45-1 [INFO] extracting crate tio 0.1.0 into /workspace/builds/worker-11/source [INFO] validating manifest of crates.io crate tio 0.1.0 on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate tio 0.1.0 [INFO] finished tweaking crates.io crate tio 0.1.0 [INFO] tweaked toml for crates.io crate tio 0.1.0 written to /workspace/builds/worker-11/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-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-2020-06-03" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] b8b0b0e50759ac15c48da7ca6f63810346645000592452f5173df3679d690c34 [INFO] running `"docker" "start" "-a" "b8b0b0e50759ac15c48da7ca6f63810346645000592452f5173df3679d690c34"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling once_cell v1.4.0 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling futures-io v0.3.5 [INFO] [stderr] Compiling futures-channel v0.3.5 [INFO] [stderr] Compiling crossbeam-channel v0.4.2 [INFO] [stderr] Compiling async-task v1.3.1 [INFO] [stderr] Compiling futures-task v0.3.5 [INFO] [stderr] Compiling futures-util v0.3.5 [INFO] [stderr] Compiling futures v0.3.5 [INFO] [stderr] Compiling tio v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.78s [INFO] running `"docker" "inspect" "b8b0b0e50759ac15c48da7ca6f63810346645000592452f5173df3679d690c34"` [INFO] running `"docker" "rm" "-f" "b8b0b0e50759ac15c48da7ca6f63810346645000592452f5173df3679d690c34"` [INFO] [stdout] b8b0b0e50759ac15c48da7ca6f63810346645000592452f5173df3679d690c34 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-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-2020-06-03" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 2061b8891c0489f6c41ef2012870c9cf3ffa56d3e0a761e5aacc6137ffd1ea36 [INFO] running `"docker" "start" "-a" "2061b8891c0489f6c41ef2012870c9cf3ffa56d3e0a761e5aacc6137ffd1ea36"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling scoped-tls-hkt v0.1.2 [INFO] [stderr] Compiling async-task v3.0.0 [INFO] [stderr] Compiling kv-log-macro v1.0.6 [INFO] [stderr] Compiling socket2 v0.3.12 [INFO] [stderr] Compiling piper v0.1.3 [INFO] [stderr] Compiling smol v0.1.11 [INFO] [stderr] Compiling async-std v1.6.0 [INFO] [stderr] Compiling tio v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 19.27s [INFO] running `"docker" "inspect" "2061b8891c0489f6c41ef2012870c9cf3ffa56d3e0a761e5aacc6137ffd1ea36"` [INFO] running `"docker" "rm" "-f" "2061b8891c0489f6c41ef2012870c9cf3ffa56d3e0a761e5aacc6137ffd1ea36"` [INFO] [stdout] 2061b8891c0489f6c41ef2012870c9cf3ffa56d3e0a761e5aacc6137ffd1ea36 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-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-2020-06-03" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 5efae4a7a41153ee16b2742155304b8a513ab57a33692f0074bd4e585b484630 [INFO] running `"docker" "start" "-a" "5efae4a7a41153ee16b2742155304b8a513ab57a33692f0074bd4e585b484630"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.25s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/tio-2f233b57c25f0154 [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test task::blocking::tests::unwind_uncaught ... ok [INFO] [stderr] thread 'tio/async8' panicked at 'task panic', src/task/spawn.rs:135:27 [INFO] [stdout] test task::spawn::tests::basic ... ok [INFO] [stderr] thread 'tio/async7' panicked at 'task panic', src/task/spawn.rs:144:32 [INFO] [stdout] test task::spawn::tests::unwind_uncaught ... ok [INFO] [stderr] thread 'tio/blocking' panicked at 'task panic', src/task/blocking.rs:114:31 [INFO] [stderr] thread 'tio/blocking' panicked at 'task panic', src/task/blocking.rs:123:36 [INFO] [stdout] test task::blocking::tests::basic ... ok [INFO] [stdout] test task::block::tests::recursive_block_on ... ok [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5617ab68e2b5 - backtrace::backtrace::libunwind::trace::h07c956be65d9b461 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x5617ab68e2b5 - backtrace::backtrace::trace_unsynchronized::h2fdb9e4177ad4d20 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x5617ab68e2b5 - std::sys_common::backtrace::_print_fmt::ha62d8426311107ac [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x5617ab68e2b5 - ::fmt::h3ec6bdab62f1e8d9 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x5617ab6b625c - core::fmt::write::h935cb0ed4078a853 [INFO] [stderr] at src/libcore/fmt/mod.rs:1076 [INFO] [stderr] 5: 0x5617ab68ab23 - std::io::Write::write_fmt::hc912aacf8d691eb3 [INFO] [stderr] at src/libstd/io/mod.rs:1537 [INFO] [stderr] 6: 0x5617ab690af0 - std::sys_common::backtrace::_print::h460db802d801ccf8 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x5617ab690af0 - std::sys_common::backtrace::print::h399d664f56640530 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x5617ab690af0 - std::panicking::default_hook::{{closure}}::hc6dfd87957c765b8 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x5617ab69083c - std::panicking::default_hook::hfdceba6d6d1a18ae [INFO] [stderr] at src/libstd/panicking.rs:218 [INFO] [stderr] 10: 0x5617ab691127 - std::panicking::rust_panic_with_hook::hd01e282bff1b1e63 [INFO] [stderr] at src/libstd/panicking.rs:486 [INFO] [stderr] 11: 0x5617ab67c3db - std::panicking::begin_panic::h2c20b555ea9f8752 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:410 [INFO] [stderr] 12: 0x5617ab5ebd47 - tio::task::spawn::tests::unwind_uncaught::{{closure}}::{{closure}}::hf5a56fb68ecb2896 [INFO] [stderr] at src/task/spawn.rs:135 [INFO] [stderr] 13: 0x5617ab5f7677 - as core::future::future::Future>::poll::hbaae6626066b3fe0 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libcore/future/mod.rs:73 [INFO] [stderr] 14: 0x5617ab5e22b1 - as core::future::future::Future>::poll::h188ccf607e2cf4ca [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panic.rs:335 [INFO] [stderr] 15: 0x5617ab5ec566 - as core::future::future::Future>::poll::{{closure}}::h0d8764600c28d68c [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-util-0.3.5/src/future/future/catch_unwind.rs:28 [INFO] [stderr] 16: 0x5617ab5dfb63 - as core::ops::function::FnOnce<()>>::call_once::h14dd75278e883a8f [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panic.rs:318 [INFO] [stderr] 17: 0x5617ab5da0d6 - std::panicking::try::do_call::h014d1cc95c6eb166 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:297 [INFO] [stderr] 18: 0x5617ab5dc38d - __rust_try [INFO] [stderr] 19: 0x5617ab5d9e50 - std::panicking::try::ha4cc5326cef4deda [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:274 [INFO] [stderr] 20: 0x5617ab5e104a - std::panic::catch_unwind::hc6243aae00ed132d [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panic.rs:394 [INFO] [stderr] 21: 0x5617ab5ec492 - as core::future::future::Future>::poll::h993524490b5c5a6b [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-util-0.3.5/src/future/future/catch_unwind.rs:28 [INFO] [stderr] 22: 0x5617ab5d272a - async_task::raw::RawTask::run::h5e3236d24cfc41d7 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-task-1.3.1/src/raw.rs:505 [INFO] [stderr] 23: 0x5617ab605ed2 - async_task::task::Task::run::h43b2a7f614be87f4 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-task-1.3.1/src/task.rs:239 [INFO] [stderr] 24: 0x5617ab5deca0 - tio::task::spawn::POOL::{{closure}}::{{closure}}::h3e166691b0984147 [INFO] [stderr] at src/task/spawn.rs:44 [INFO] [stderr] 25: 0x5617ab5f4bd2 - std::sys_common::backtrace::__rust_begin_short_backtrace::hdfce1d4b6b1795d2 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/sys_common/backtrace.rs:130 [INFO] [stderr] 26: 0x5617ab5d9842 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::haee01baa9feebe59 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/thread/mod.rs:475 [INFO] [stderr] 27: 0x5617ab5dfbf0 - as core::ops::function::FnOnce<()>>::call_once::h6eb692b978ee9da0 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panic.rs:318 [INFO] [stderr] 28: 0x5617ab5da1c2 - std::panicking::try::do_call::h20342fea6d25f76f [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:297 [INFO] [stderr] 29: 0x5617ab5dc38d - __rust_try [INFO] [stderr] 30: 0x5617ab5d9ad0 - std::panicking::try::h16030ad42aca8b56 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:274 [INFO] [stderr] 31: 0x5617ab5e0f52 - std::panic::catch_unwind::h3843b709ad4b3a2d [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panic.rs:394 [INFO] [stderr] 32: 0x5617ab5d9656 - std::thread::Builder::spawn_unchecked::{{closure}}::h82da71220770325f [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/thread/mod.rs:474 [INFO] [stderr] 33: 0x5617ab60279e - core::ops::function::FnOnce::call_once{{vtable.shim}}::h99778cbd6d609bd2 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libcore/ops/function.rs:232 [INFO] [stderr] 34: 0x5617ab69750a - as core::ops::function::FnOnce>::call_once::hfc5c0e64036d1b09 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/liballoc/boxed.rs:1076 [INFO] [stderr] 35: 0x5617ab69750a - as core::ops::function::FnOnce>::call_once::hf3d73184efc070c1 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/liballoc/boxed.rs:1076 [INFO] [stderr] 36: 0x5617ab69750a - std::sys::unix::thread::Thread::new::thread_start::hb9eb749d91dfe8e2 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:87 [INFO] [stderr] 37: 0x7fe5dde3e609 - start_thread [INFO] [stderr] 38: 0x7fe5ddd4a103 - __clone [INFO] [stderr] 39: 0x0 - [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5617ab68e2b5 - backtrace::backtrace::libunwind::trace::h07c956be65d9b461 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x5617ab68e2b5 - backtrace::backtrace::trace_unsynchronized::h2fdb9e4177ad4d20 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x5617ab68e2b5 - std::sys_common::backtrace::_print_fmt::ha62d8426311107ac [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x5617ab68e2b5 - ::fmt::h3ec6bdab62f1e8d9 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x5617ab6b625c - core::fmt::write::h935cb0ed4078a853 [INFO] [stderr] at src/libcore/fmt/mod.rs:1076 [INFO] [stderr] 5: 0x5617ab68ab23 - std::io::Write::write_fmt::hc912aacf8d691eb3 [INFO] [stderr] at src/libstd/io/mod.rs:1537 [INFO] [stderr] 6: 0x5617ab690af0 - std::sys_common::backtrace::_print::h460db802d801ccf8 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x5617ab690af0 - std::sys_common::backtrace::print::h399d664f56640530 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x5617ab690af0 - std::panicking::default_hook::{{closure}}::hc6dfd87957c765b8 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x5617ab69083c - std::panicking::default_hook::hfdceba6d6d1a18ae [INFO] [stderr] at src/libstd/panicking.rs:218 [INFO] [stderr] 10: 0x5617ab691127 - std::panicking::rust_panic_with_hook::hd01e282bff1b1e63 [INFO] [stderr] at src/libstd/panicking.rs:486 [INFO] [stderr] 11: 0x5617ab67c3db - std::panicking::begin_panic::h2c20b555ea9f8752 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:410 [INFO] [stderr] 12: 0x5617ab5ebf77 - tio::task::spawn::tests::unwind_caught::{{closure}}::hf5d98f3ce2fa3a18 [INFO] [stderr] at src/task/spawn.rs:144 [INFO] [stderr] 13: 0x5617ab5f7167 - as core::future::future::Future>::poll::h232a4cd2365a7dcb [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libcore/future/mod.rs:73 [INFO] [stderr] 14: 0x5617ab5e2301 - as core::future::future::Future>::poll::h5a889e2b6162481e [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panic.rs:335 [INFO] [stderr] 15: 0x5617ab5ec596 - as core::future::future::Future>::poll::{{closure}}::hdd31de747bb38e45 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-util-0.3.5/src/future/future/catch_unwind.rs:28 [INFO] [stderr] 16: 0x5617ab5dfba3 - as core::ops::function::FnOnce<()>>::call_once::h5bd8c5dced3ac07a [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panic.rs:318 [INFO] [stderr] 17: 0x5617ab5da316 - std::panicking::try::do_call::hce5e19c527a91f6b [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:297 [INFO] [stderr] 18: 0x5617ab5dc38d - __rust_try [INFO] [stderr] 19: 0x5617ab5d9bd0 - std::panicking::try::h21bf067c0afb70bf [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:274 [INFO] [stderr] 20: 0x5617ab5e0f8a - std::panic::catch_unwind::h4015c85351d0f908 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panic.rs:394 [INFO] [stderr] 21: 0x5617ab5ec232 - as core::future::future::Future>::poll::h00beb69f61ebbd03 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-util-0.3.5/src/future/future/catch_unwind.rs:28 [INFO] [stderr] 22: 0x5617ab5d1eda - async_task::raw::RawTask::run::h50620247fce9406a [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-task-1.3.1/src/raw.rs:505 [INFO] [stderr] 23: 0x5617ab605ed2 - async_task::task::Task::run::h43b2a7f614be87f4 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-task-1.3.1/src/task.rs:239 [INFO] [stderr] 24: 0x5617ab5deca0 - tio::task::spawn::POOL::{{closure}}::{{closure}}::h3e166691b0984147 [INFO] [stderr] at src/task/spawn.rs:44 [INFO] [stderr] 25: 0x5617ab5f4bd2 - std::sys_common::backtrace::__rust_begin_short_backtrace::hdfce1d4b6b1795d2 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/sys_common/backtrace.rs:130 [INFO] [stderr] 26: 0x5617ab5d9842 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::haee01baa9feebe59 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/thread/mod.rs:475 [INFO] [stderr] 27: 0x5617ab5dfbf0 - as core::ops::function::FnOnce<()>>::call_once::h6eb692b978ee9da0 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panic.rs:318 [INFO] [stderr] 28: 0x5617ab5da1c2 - std::panicking::try::do_call::h20342fea6d25f76f [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:297 [INFO] [stderr] 29: 0x5617ab5dc38d - __rust_try [INFO] [stderr] 30: 0x5617ab5d9ad0 - std::panicking::try::h16030ad42aca8b56 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:274 [INFO] [stderr] 31: 0x5617ab5e0f52 - std::panic::catch_unwind::h3843b709ad4b3a2d [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panic.rs:394 [INFO] [stderr] 32: 0x5617ab5d9656 - std::thread::Builder::spawn_unchecked::{{closure}}::h82da71220770325f [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/thread/mod.rs:474 [INFO] [stderr] 33: 0x5617ab60279e - core::ops::function::FnOnce::call_once{{vtable.shim}}::h99778cbd6d609bd2 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libcore/ops/function.rs:232 [INFO] [stderr] 34: 0x5617ab69750a - as core::ops::function::FnOnce>::call_once::hfc5c0e64036d1b09 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/liballoc/boxed.rs:1076 [INFO] [stderr] 35: 0x5617ab69750a - as core::ops::function::FnOnce>::call_once::hf3d73184efc070c1 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/liballoc/boxed.rs:1076 [INFO] [stderr] 36: 0x5617ab69750a - std::sys::unix::thread::Thread::new::thread_start::hb9eb749d91dfe8e2 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:87 [INFO] [stderr] 37: 0x7fe5dde3e609 - start_thread [INFO] [stderr] 38: 0x7fe5ddd4a103 - __clone [INFO] [stderr] 39: 0x0 - [INFO] [stderr] stack backtrace: [INFO] [stdout] test task::spawn::tests::unwind_caught ... ok [INFO] [stderr] 0: 0x5617ab68e2b5 - backtrace::backtrace::libunwind::trace::h07c956be65d9b461 [INFO] [stdout] test task::blocking::tests::unwind_caught ... ok [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] [INFO] [stderr] 1: 0x5617ab68e2b5 - backtrace::backtrace::trace_unsynchronized::h2fdb9e4177ad4d20 [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] [INFO] [stderr] 2: 0x5617ab68e2b5 - std::sys_common::backtrace::_print_fmt::ha62d8426311107ac [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x5617ab68e2b5 - ::fmt::h3ec6bdab62f1e8d9 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x5617ab6b625c - core::fmt::write::h935cb0ed4078a853 [INFO] [stderr] at src/libcore/fmt/mod.rs:1076 [INFO] [stderr] 5: 0x5617ab68ab23 - std::io::Write::write_fmt::hc912aacf8d691eb3 [INFO] [stderr] at src/libstd/io/mod.rs:1537 [INFO] [stderr] 6: 0x5617ab690af0 - std::sys_common::backtrace::_print::h460db802d801ccf8 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x5617ab690af0 - std::sys_common::backtrace::print::h399d664f56640530 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x5617ab690af0 - std::panicking::default_hook::{{closure}}::hc6dfd87957c765b8 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x5617ab69083c - std::panicking::default_hook::hfdceba6d6d1a18ae [INFO] [stderr] at src/libstd/panicking.rs:218 [INFO] [stderr] 10: 0x5617ab691127 - std::panicking::rust_panic_with_hook::hd01e282bff1b1e63 [INFO] [stderr] at src/libstd/panicking.rs:486 [INFO] [stderr] 11: 0x5617ab67c3db - std::panicking::begin_panic::h2c20b555ea9f8752 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:410 [INFO] [stderr] 12: 0x5617ab5f192d - tio::task::blocking::tests::unwind_uncaught::{{closure}}::{{closure}}::h18005021704031b4 [INFO] [stderr] at src/task/blocking.rs:114 [INFO] [stderr] 13: 0x5617ab5dfb89 - as core::ops::function::FnOnce<()>>::call_once::h3c61bd668681f49a [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panic.rs:318 [INFO] [stderr] 14: 0x5617ab5da36c - std::panicking::try::do_call::hf19a8c703a3209ca [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:297 [INFO] [stderr] 15: 0x5617ab5dc38d - __rust_try [INFO] [stderr] 16: 0x5617ab5da024 - std::panicking::try::hf4aabbf5d692caf8 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:274 [INFO] [stderr] 17: 0x5617ab5e0fc9 - std::panic::catch_unwind::h631aafbfb3bc77d3 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panic.rs:394 [INFO] [stderr] 18: 0x5617ab5dbede - tio::task::blocking::spawn_blocking::{{closure}}::h61678c1636bf3329 [INFO] [stderr] at src/task/blocking.rs:93 [INFO] [stderr] 19: 0x5617ab5f74b1 - as core::future::future::Future>::poll::ha21492e9d97ffebc [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libcore/future/mod.rs:73 [INFO] [stderr] 20: 0x5617ab5d168a - async_task::raw::RawTask::run::h3a7988b35bde7a1f [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-task-1.3.1/src/raw.rs:505 [INFO] [stderr] 21: 0x5617ab605ed2 - async_task::task::Task::run::h43b2a7f614be87f4 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-task-1.3.1/src/task.rs:239 [INFO] [stderr] 22: 0x5617ab5dbb72 - tio::task::blocking::start_thread::{{closure}}::h845934c8c747cacc [INFO] [stderr] at src/task/blocking.rs:42 [INFO] [stderr] 23: 0x5617ab5f4b93 - std::sys_common::backtrace::__rust_begin_short_backtrace::hd0699f4e5870730a [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/sys_common/backtrace.rs:130 [INFO] [stderr] 24: 0x5617ab5d9863 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::he039cf878d0cd5f7 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/thread/mod.rs:475 [INFO] [stderr] 25: 0x5617ab5dfc13 - as core::ops::function::FnOnce<()>>::call_once::h7b0d8438184e9b9a [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panic.rs:318 [INFO] [stderr] 26: 0x5617ab5da2cb - std::panicking::try::do_call::hc5e5e8884a8b030b [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:297 [INFO] [stderr] 27: 0x5617ab5dc38d - __rust_try [INFO] [stderr] 28: 0x5617ab5d9cd0 - std::panicking::try::h347c2a60fcb496a3 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:274 [INFO] [stderr] 29: 0x5617ab5e0ff3 - std::panic::catch_unwind::h679fc309c70ea873 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panic.rs:394 [INFO] [stderr] 30: 0x5617ab5d934d - std::thread::Builder::spawn_unchecked::{{closure}}::h1665e8cd888df49e [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/thread/mod.rs:474 [INFO] [stderr] 31: 0x5617ab60275e - core::ops::function::FnOnce::call_once{{vtable.shim}}::h843cd57df35e10c8 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libcore/ops/function.rs:232 [INFO] [stderr] 32: 0x5617ab69750a - as core::ops::function::FnOnce>::call_once::hfc5c0e64036d1b09 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/liballoc/boxed.rs:1076 [INFO] [stderr] 33: 0x5617ab69750a - as core::ops::function::FnOnce>::call_once::hf3d73184efc070c1 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/liballoc/boxed.rs:1076 [INFO] [stderr] 34: 0x5617ab69750a - std::sys::unix::thread::Thread::new::thread_start::hb9eb749d91dfe8e2 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:87 [INFO] [stderr] 35: 0x7fe5dde3e609 - start_thread [INFO] [stderr] 36: 0x7fe5ddd4a103 - __clone [INFO] [stderr] 37: 0x0 - [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5617ab68e2b5 - backtrace::backtrace::libunwind::trace::h07c956be65d9b461 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x5617ab68e2b5 - backtrace::backtrace::trace_unsynchronized::h2fdb9e4177ad4d20 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x5617ab68e2b5 - std::sys_common::backtrace::_print_fmt::ha62d8426311107ac [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x5617ab68e2b5 - ::fmt::h3ec6bdab62f1e8d9 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x5617ab6b625c - core::fmt::write::h935cb0ed4078a853 [INFO] [stderr] at src/libcore/fmt/mod.rs:1076 [INFO] [stderr] 5: 0x5617ab68ab23 - std::io::Write::write_fmt::hc912aacf8d691eb3 [INFO] [stderr] at src/libstd/io/mod.rs:1537 [INFO] [stderr] 6: 0x5617ab690af0 - std::sys_common::backtrace::_print::h460db802d801ccf8 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x5617ab690af0 - std::sys_common::backtrace::print::h399d664f56640530 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x5617ab690af0 - std::panicking::default_hook::{{closure}}::hc6dfd87957c765b8 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x5617ab69083c - std::panicking::default_hook::hfdceba6d6d1a18ae [INFO] [stderr] at src/libstd/panicking.rs:218 [INFO] [stderr] 10: 0x5617ab691127 - std::panicking::rust_panic_with_hook::hd01e282bff1b1e63 [INFO] [stderr] at src/libstd/panicking.rs:486 [INFO] [stderr] 11: 0x5617ab67c3db - std::panicking::begin_panic::h2c20b555ea9f8752 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:410 [INFO] [stderr] 12: 0x5617ab5f1a8d - tio::task::blocking::tests::unwind_caught::{{closure}}::hdf61fbd377ea3a9d [INFO] [stderr] at src/task/blocking.rs:123 [INFO] [stderr] 13: 0x5617ab5dfc29 - as core::ops::function::FnOnce<()>>::call_once::hdad2761b398665cf [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panic.rs:318 [INFO] [stderr] 14: 0x5617ab5da1ec - std::panicking::try::do_call::h46b5dfc42a04b465 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:297 [INFO] [stderr] 15: 0x5617ab5dc38d - __rust_try [INFO] [stderr] 16: 0x5617ab5d9d64 - std::panicking::try::h9e1be90560a432e3 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:274 [INFO] [stderr] 17: 0x5617ab5e0fa9 - std::panic::catch_unwind::h4b7970f688b2adc7 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panic.rs:394 [INFO] [stderr] 18: 0x5617ab5dbfde - tio::task::blocking::spawn_blocking::{{closure}}::hcfc613b6ce68a5cc [INFO] [stderr] at src/task/blocking.rs:93 [INFO] [stderr] 19: 0x5617ab5f73e1 - as core::future::future::Future>::poll::h91bfec864f5ba4de [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libcore/future/mod.rs:73 [INFO] [stderr] 20: 0x5617ab5d37ca - async_task::raw::RawTask::run::h9988ed943bdef4a7 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-task-1.3.1/src/raw.rs:505 [INFO] [stderr] 21: 0x5617ab605ed2 - async_task::task::Task::run::h43b2a7f614be87f4 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-task-1.3.1/src/task.rs:239 [INFO] [stderr] 22: 0x5617ab5dbb72 - tio::task::blocking::start_thread::{{closure}}::h845934c8c747cacc [INFO] [stderr] at src/task/blocking.rs:42 [INFO] [stderr] 23: 0x5617ab5f4b93 - std::sys_common::backtrace::__rust_begin_short_backtrace::hd0699f4e5870730a [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/sys_common/backtrace.rs:130 [INFO] [stderr] 24: 0x5617ab5d9863 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::he039cf878d0cd5f7 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/thread/mod.rs:475 [INFO] [stderr] 25: 0x5617ab5dfc13 - as core::ops::function::FnOnce<()>>::call_once::h7b0d8438184e9b9a [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panic.rs:318 [INFO] [stderr] 26: 0x5617ab5da2cb - std::panicking::try::do_call::hc5e5e8884a8b030b [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:297 [INFO] [stderr] 27: 0x5617ab5dc38d - __rust_try [INFO] [stderr] 28: 0x5617ab5d9cd0 - std::panicking::try::h347c2a60fcb496a3 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:274 [INFO] [stderr] 29: 0x5617ab5e0ff3 - std::panic::catch_unwind::h679fc309c70ea873 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panic.rs:394 [INFO] [stderr] 30: 0x5617ab5d934d - std::thread::Builder::spawn_unchecked::{{closure}}::h1665e8cd888df49e [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/thread/mod.rs:474 [INFO] [stderr] 31: 0x5617ab60275e - core::ops::function::FnOnce::call_once{{vtable.shim}}::h843cd57df35e10c8 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libcore/ops/function.rs:232 [INFO] [stderr] 32: 0x5617ab69750a - as core::ops::function::FnOnce>::call_once::hfc5c0e64036d1b09 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/liballoc/boxed.rs:1076 [INFO] [stderr] 33: 0x5617ab69750a - as core::ops::function::FnOnce>::call_once::hf3d73184efc070c1 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/liballoc/boxed.rs:1076 [INFO] [stderr] 34: 0x5617ab69750a - std::sys::unix::thread::Thread::new::thread_start::hb9eb749d91dfe8e2 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:87 [INFO] [stderr] 35: 0x7fe5dde3e609 - start_thread [INFO] [stderr] 36: 0x7fe5ddd4a103 - __clone [INFO] [stderr] 37: 0x0 - [INFO] [stderr] Doc-tests tio [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test src/net/util.rs - net::util::Resolver::resolve (line 20) ... FAILED [INFO] [stdout] test src/task.rs - task (line 22) ... ok [INFO] [stdout] test src/task/block.rs - task::block::block_on (line 55) ... ok [INFO] [stdout] test src/net.rs - net (line 30) ... FAILED [INFO] [stdout] test src/task/yield_now.rs - task::yield_now::yield_now (line 18) ... ok [INFO] [stdout] test src/task.rs - task (line 36) ... ok [INFO] [stdout] test src/task/spawn.rs - task::spawn::spawn (line 97) ... ok [INFO] [stdout] test src/task/blocking.rs - task::blocking::spawn_blocking (line 74) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/net/util.rs - net::util::Resolver::resolve (line 20) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `tio::net::TcpStream` [INFO] [stdout] --> src/net/util.rs:23:16 [INFO] [stdout] | [INFO] [stdout] 5 | use tio::net::{TcpStream, Resolver}; [INFO] [stdout] | ^^^^^^^^^ no `TcpStream` in `net` [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/net.rs - net (line 30) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `tio::net::UdpSocket` [INFO] [stdout] --> src/net.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 5 | use tio::net::UdpSocket; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ no `UdpSocket` in `net` [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/net.rs - net (line 30) [INFO] [stdout] src/net/util.rs - net::util::Resolver::resolve (line 20) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 6 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `"docker" "inspect" "5efae4a7a41153ee16b2742155304b8a513ab57a33692f0074bd4e585b484630"` [INFO] running `"docker" "rm" "-f" "5efae4a7a41153ee16b2742155304b8a513ab57a33692f0074bd4e585b484630"` [INFO] [stdout] 5efae4a7a41153ee16b2742155304b8a513ab57a33692f0074bd4e585b484630