[INFO] crate tio 0.1.0 is already in cache [INFO] testing tio-0.1.0 against 1.44.0 for beta-1.45-1 [INFO] extracting crate tio 0.1.0 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate tio 0.1.0 on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "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-0/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "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" "+1.44.0" "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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+1.44.0" "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] 2874aa9adb4b8870f9417c5844664da3becb51891df2e9ec25e6f0643b518d16 [INFO] running `"docker" "start" "-a" "2874aa9adb4b8870f9417c5844664da3becb51891df2e9ec25e6f0643b518d16"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling futures-core v0.3.5 [INFO] [stderr] Compiling once_cell v1.4.0 [INFO] [stderr] Compiling futures-io v0.3.5 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling async-task v1.3.1 [INFO] [stderr] Compiling futures-channel v0.3.5 [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 11.76s [INFO] running `"docker" "inspect" "2874aa9adb4b8870f9417c5844664da3becb51891df2e9ec25e6f0643b518d16"` [INFO] running `"docker" "rm" "-f" "2874aa9adb4b8870f9417c5844664da3becb51891df2e9ec25e6f0643b518d16"` [INFO] [stdout] 2874aa9adb4b8870f9417c5844664da3becb51891df2e9ec25e6f0643b518d16 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+1.44.0" "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] 25e7568a125d0cbd9c6d0d9d520dd8427777b209c26c83bf1d712e880f75b796 [INFO] running `"docker" "start" "-a" "25e7568a125d0cbd9c6d0d9d520dd8427777b209c26c83bf1d712e880f75b796"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling async-task v3.0.0 [INFO] [stderr] Compiling scoped-tls-hkt v0.1.2 [INFO] [stderr] Compiling pin-project-lite v0.1.7 [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 20.24s [INFO] running `"docker" "inspect" "25e7568a125d0cbd9c6d0d9d520dd8427777b209c26c83bf1d712e880f75b796"` [INFO] running `"docker" "rm" "-f" "25e7568a125d0cbd9c6d0d9d520dd8427777b209c26c83bf1d712e880f75b796"` [INFO] [stdout] 25e7568a125d0cbd9c6d0d9d520dd8427777b209c26c83bf1d712e880f75b796 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+1.44.0" "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] 748eefb2cb60e40586113848cd659f8e961dd3b72f77a883817c2fa3e534f5a4 [INFO] running `"docker" "start" "-a" "748eefb2cb60e40586113848cd659f8e961dd3b72f77a883817c2fa3e534f5a4"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.22s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/tio-957fda4ff9fd7dc0 [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test task::blocking::tests::unwind_uncaught ... ok [INFO] [stderr] thread 'tio/blocking' panicked at 'task panic', src/task/blocking.rs:114:31 [INFO] [stdout] test task::blocking::tests::basic ... ok [INFO] [stderr] thread 'tio/blocking' panicked at 'task panic', thread 'tio/async1' panicked at 'task panic', src/task/spawn.rs:144:32 [INFO] [stdout] test task::spawn::tests::basic ... ok [INFO] [stderr] thread 'tio/async0' panicked at 'task panic', src/task/spawn.rs:135:27 [INFO] [stdout] test task::spawn::tests::unwind_uncaught ... ok [INFO] [stderr] src/task/blocking.rs:123:36 [INFO] [stderr] stack backtrace: [INFO] [stdout] test task::block::tests::recursive_block_on ... ok [INFO] [stderr] 0: 0x55dec179adc4 - backtrace::backtrace::libunwind::trace::hc1c4a1d8ad423b97 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x55dec179adc4 - backtrace::backtrace::trace_unsynchronized::h82274781060cb056 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55dec179adc4 - std::sys_common::backtrace::_print_fmt::h2a45d89b653a4da8 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x55dec179adc4 - ::fmt::h41a0a93ab85e6aa1 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x55dec17c3bec - core::fmt::write::hdaea18585065a96d [INFO] [stderr] at src/libcore/fmt/mod.rs:1069 [INFO] [stderr] 5: 0x55dec17975b3 - std::io::Write::write_fmt::h0cea70c809005252 [INFO] [stderr] at src/libstd/io/mod.rs:1504 [INFO] [stderr] 6: 0x55dec179d6a5 - std::sys_common::backtrace::_print::hd95f9978cc145ca4 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x55dec179d6a5 - std::sys_common::backtrace::print::hfb25ca2291be47d0 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x55dec179d6a5 - std::panicking::default_hook::{{closure}}::h44f76cee5dc8591c [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x55dec179d3e2 - std::panicking::default_hook::h198e1a712910f1e6 [INFO] [stderr] at src/libstd/panicking.rs:218 [INFO] [stderr] 10: 0x55dec179dd02 - std::panicking::rust_panic_with_hook::hc0b4730bb8013f9d [INFO] [stderr] at src/libstd/panicking.rs:511 [INFO] [stderr] 11: 0x55dec1721d01 - std::panicking::begin_panic::h0191d3e50ead8eaa [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:438 [INFO] [stderr] 12: 0x55dec16e2d6d - tio::task::blocking::tests::unwind_uncaught::{{closure}}::{{closure}}::h7b8ccdb8be54611d [INFO] [stderr] at src/task/blocking.rs:114 [INFO] [stderr] 13: 0x55dec16f4189 - as core::ops::function::FnOnce<()>>::call_once::hcc1166cfe0331d8f [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:318 [INFO] [stderr] 14: 0x55dec16fbd3c - std::panicking::try::do_call::h660037ae97a512d8 [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:331 [INFO] [stderr] 15: 0x55dec16fefad - __rust_try [INFO] [stderr] 16: 0x55dec16fb8c4 - std::panicking::try::hb29eec9d44d78e62 [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:274 [INFO] [stderr] 17: 0x55dec16f60d9 - std::panic::catch_unwind::hc7c87ca4fe534899 [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:394 [INFO] [stderr] 18: 0x55dec16e251e - tio::task::blocking::spawn_blocking::{{closure}}::h065c8ae266e4ef21 [INFO] [stderr] at src/task/blocking.rs:93 [INFO] [stderr] 19: 0x55dec16e1c11 - as core::future::future::Future>::poll::hc2e43384e1f569d8 [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libcore/future/mod.rs:66 [INFO] [stderr] 20: 0x55dec16d9c72 - async_task::raw::RawTask::run::hef116968eaa02055 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-task-1.3.1/src/raw.rs:505 [INFO] [stderr] 21: 0x55dec170863e - async_task::task::Task::run::hfd7a201a3f623795 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-task-1.3.1/src/task.rs:239 [INFO] [stderr] 22: 0x55dec16e216c - tio::task::blocking::start_thread::{{closure}}::h804b2f9e94a84adf [INFO] [stderr] at src/task/blocking.rs:42 [INFO] [stderr] 23: 0x55dec170cdf3 - std::sys_common::backtrace::__rust_begin_short_backtrace::hee7af234c2983296 [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/sys_common/backtrace.rs:130 [INFO] [stderr] 24: 0x55dec16fb473 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h5755e2fc17819f74 [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/thread/mod.rs:475 [INFO] [stderr] 25: 0x55dec16f41a3 - as core::ops::function::FnOnce<()>>::call_once::hf1a06b0d392e52dc [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:318 [INFO] [stderr] 26: 0x55dec16fbf8b - std::panicking::try::do_call::hefbb77d5207ad486 [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:331 [INFO] [stderr] 27: 0x55dec16fefad - __rust_try [INFO] [stderr] 28: 0x55dec16fb830 - std::panicking::try::h7655f9ca478d50ba [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:274 [INFO] [stderr] 29: 0x55dec16f6063 - std::panic::catch_unwind::h318fafd80a60592c [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:394 [INFO] [stderr] 30: 0x55dec16faf1c - std::thread::Builder::spawn_unchecked::{{closure}}::h1b45c5af703a040e [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/thread/mod.rs:474 [INFO] [stderr] 31: 0x55dec170cfae - core::ops::function::FnOnce::call_once{{vtable.shim}}::hd86e7c9ddd97935f [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libcore/ops/function.rs:232 [INFO] [stderr] 32: 0x55dec17a461a - as core::ops::function::FnOnce>::call_once::h1f1fac7de7dd9691 [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stderr] 33: 0x55dec17a461a - as core::ops::function::FnOnce>::call_once::ha031f48633a6af54 [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stderr] 34: 0x55dec17a461a - std::sys::unix::thread::Thread::new::thread_start::h241864caf436e182 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:87 [INFO] [stderr] 35: 0x7f073d802609 - start_thread [INFO] [stderr] 36: 0x7f073d70e103 - __clone [INFO] [stderr] 37: 0x0 - [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55dec179adc4 - backtrace::backtrace::libunwind::trace::hc1c4a1d8ad423b97 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x55dec179adc4 - backtrace::backtrace::trace_unsynchronized::h82274781060cb056 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55dec179adc4 - std::sys_common::backtrace::_print_fmt::h2a45d89b653a4da8 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x55dec179adc4 - ::fmt::h41a0a93ab85e6aa1 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x55dec17c3bec - core::fmt::write::hdaea18585065a96d [INFO] [stderr] at src/libcore/fmt/mod.rs:1069 [INFO] [stderr] 5: 0x55dec17975b3 - std::io::Write::write_fmt::h0cea70c809005252 [INFO] [stderr] at src/libstd/io/mod.rs:1504 [INFO] [stderr] 6: 0x55dec179d6a5 - std::sys_common::backtrace::_print::hd95f9978cc145ca4 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x55dec179d6a5 - std::sys_common::backtrace::print::hfb25ca2291be47d0 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x55dec179d6a5 - std::panicking::default_hook::{{closure}}::h44f76cee5dc8591c [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x55dec179d3e2 - std::panicking::default_hook::h198e1a712910f1e6 [INFO] [stderr] at src/libstd/panicking.rs:218 [INFO] [stderr] 10: 0x55dec179dd02 - std::panicking::rust_panic_with_hook::hc0b4730bb8013f9d [INFO] [stderr] at src/libstd/panicking.rs:511 [INFO] [stderr] 11: 0x55dec1721d01 - std::panicking::begin_panic::h0191d3e50ead8eaa [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:438 [INFO] [stderr] 12: 0x55dec16e3577 - tio::task::spawn::tests::unwind_caught::{{closure}}::h69ce0d1becdad7c6 [INFO] [stderr] at src/task/spawn.rs:144 [INFO] [stderr] 13: 0x55dec16e1887 - as core::future::future::Future>::poll::h3e14c228c1df7d96 [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libcore/future/mod.rs:66 [INFO] [stderr] 14: 0x55dec16f9561 - as core::future::future::Future>::poll::h7dac3cfd0b014c7a [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:335 [INFO] [stderr] 15: 0x55dec16de326 - as core::future::future::Future>::poll::{{closure}}::h498654841c9dbd7c [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: 0x55dec16f40c3 - as core::ops::function::FnOnce<()>>::call_once::h465ca3d2972f8307 [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:318 [INFO] [stderr] 17: 0x55dec16fbe56 - std::panicking::try::do_call::h954c0888e4563e25 [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:331 [INFO] [stderr] 18: 0x55dec16fefad - __rust_try [INFO] [stderr] 19: 0x55dec16fbb60 - std::panicking::try::he7b936b92ad946cd [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:274 [INFO] [stderr] 20: 0x55dec16f61aa - std::panic::catch_unwind::hfa77a043e48da5c0 [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:394 [INFO] [stderr] 21: 0x55dec16de252 - as core::future::future::Future>::poll::ha163d236474a3227 [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: 0x55dec16d8aa2 - async_task::raw::RawTask::run::hb4a823360f143c0f [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-task-1.3.1/src/raw.rs:505 [INFO] [stderr] 23: 0x55dec170863e - async_task::task::Task::run::hfd7a201a3f623795 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-task-1.3.1/src/task.rs:239 [INFO] [stderr] 24: 0x55dec16ef659 - tio::task::spawn::POOL::{{closure}}::{{closure}}::hf77e7294fe54a0c2 [INFO] [stderr] at src/task/spawn.rs:44 [INFO] [stderr] 25: 0x55dec170cdd2 - std::sys_common::backtrace::__rust_begin_short_backtrace::h6d01b2b5edc42f21 [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/sys_common/backtrace.rs:130 [INFO] [stderr] 26: 0x55dec16fb452 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h03b79b6e98011d5b [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/thread/mod.rs:475 [INFO] [stderr] 27: 0x55dec16f4160 - as core::ops::function::FnOnce<()>>::call_once::hb2adb71a0c4218f8 [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:318 [INFO] [stderr] 28: 0x55dec16fbe02 - std::panicking::try::do_call::h8cce57e18db17665 [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:331 [INFO] [stderr] 29: 0x55dec16fefad - __rust_try [INFO] [stderr] 30: 0x55dec16fb740 - std::panicking::try::h4d27748366f0b2f3 [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:274 [INFO] [stderr] 31: 0x55dec16f60b2 - std::panic::catch_unwind::h8fc74f83af25d64c [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:394 [INFO] [stderr] 32: 0x55dec16fb255 - std::thread::Builder::spawn_unchecked::{{closure}}::h55e08b841e602bb7 [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/thread/mod.rs:474 [INFO] [stderr] 33: 0x55dec170cf4e - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7158a7a2c051befb [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libcore/ops/function.rs:232 [INFO] [stderr] 34: 0x55dec17a461a - as core::ops::function::FnOnce>::call_once::h1f1fac7de7dd9691 [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stderr] 35: 0x55dec17a461a - as core::ops::function::FnOnce>::call_once::ha031f48633a6af54 [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stderr] 36: 0x55dec17a461a - std::sys::unix::thread::Thread::new::thread_start::h241864caf436e182 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:87 [INFO] [stderr] 37: 0x7f073d802609 - start_thread [INFO] [stderr] 38: 0x7f073d70e103 - __clone [INFO] [stderr] 39: 0x0 - [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55dec179adc4 - backtrace::backtrace::libunwind::trace::hc1c4a1d8ad423b97 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x55dec179adc4 - backtrace::backtrace::trace_unsynchronized::h82274781060cb056 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55dec179adc4 - std::sys_common::backtrace::_print_fmt::h2a45d89b653a4da8 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x55dec179adc4 - ::fmt::h41a0a93ab85e6aa1 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x55dec17c3bec - core::fmt::write::hdaea18585065a96d [INFO] [stderr] at src/libcore/fmt/mod.rs:1069 [INFO] [stderr] 5: 0x55dec17975b3 - std::io::Write::write_fmt::h0cea70c809005252 [INFO] [stderr] at src/libstd/io/mod.rs:1504 [INFO] [stderr] 6: 0x55dec179d6a5 - std::sys_common::backtrace::_print::hd95f9978cc145ca4 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x55dec179d6a5 - std::sys_common::backtrace::print::hfb25ca2291be47d0 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x55dec179d6a5 - std::panicking::default_hook::{{closure}}::h44f76cee5dc8591c [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x55dec179d3e2 - std::panicking::default_hook::h198e1a712910f1e6 [INFO] [stderr] at src/libstd/panicking.rs:218 [INFO] [stderr] 10: 0x55dec179dd02 - std::panicking::rust_panic_with_hook::hc0b4730bb8013f9d [INFO] [stderr] at src/libstd/panicking.rs:511 [INFO] [stderr] 11: 0x55dec1721d01 - std::panicking::begin_panic::h0191d3e50ead8eaa [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:438 [INFO] [stderr] 12: 0x55dec16e3347 - tio::task::spawn::tests::unwind_uncaught::{{closure}}::{{closure}}::h9daaf3f39f919dd0 [INFO] [stderr] at src/task/spawn.rs:135 [INFO] [stderr] 13: 0x55dec16e17f7 - as core::future::future::Future>::poll::h1b0eedbbdeff0f36 [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libcore/future/mod.rs:66 [INFO] [stderr] 14: 0x55dec16f9511 - as core::future::future::Future>::poll::h2645a5ae84715391 [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:335 [INFO] [stderr] 15: 0x55dec16de386 - as core::future::future::Future>::poll::{{closure}}::hd3bc3287a5920947 [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: 0x55dec16f4093 - as core::ops::function::FnOnce<()>>::call_once::h1fd1376fb16747f8 [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:318 [INFO] [stderr] 17: 0x55dec16fbce6 - std::panicking::try::do_call::h38f90cddfd4a0cbd [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:331 [INFO] [stderr] 18: 0x55dec16fefad - __rust_try [INFO] [stderr] 19: 0x55dec16fb5f0 - std::panicking::try::h3f2a175fc6513a86 [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:274 [INFO] [stderr] 20: 0x55dec16f610a - std::panic::catch_unwind::hc89cb3e29bcdb2d3 [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:394 [INFO] [stderr] 21: 0x55dec16de122 - as core::future::future::Future>::poll::h7d968d39cff50adf [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: 0x55dec16d81c2 - async_task::raw::RawTask::run::haa2093d742f52653 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-task-1.3.1/src/raw.rs:505 [INFO] [stderr] 23: 0x55dec170863e - async_task::task::Task::run::hfd7a201a3f623795 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-task-1.3.1/src/task.rs:239 [INFO] [stderr] 24: 0x55dec16ef659 - tio::task::spawn::POOL::{{closure}}::{{closure}}::hf77e7294fe54a0c2 [INFO] [stderr] at src/task/spawn.rs:44 [INFO] [stderr] 25: 0x55dec170cdd2 - std::sys_common::backtrace::__rust_begin_short_backtrace::h6d01b2b5edc42f21 [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/sys_common/backtrace.rs:130 [INFO] [stderr] 26: 0x55dec16fb452 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h03b79b6e98011d5b [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/thread/mod.rs:475 [INFO] [stderr] 27: 0x55dec16f4160 - as core::ops::function::FnOnce<()>>::call_once::hb2adb71a0c4218f8 [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:318 [INFO] [stderr] 28: 0x55dec16fbe02 - std::panicking::try::do_call::h8cce57e18db17665 [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:331 [INFO] [stderr] 29: 0x55dec16fefad - __rust_try [INFO] [stderr] 30: 0x55dec16fb740 - std::panicking::try::h4d27748366f0b2f3 [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:274 [INFO] [stderr] 31: 0x55dec16f60b2 - std::panic::catch_unwind::h8fc74f83af25d64c [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:394 [INFO] [stderr] 32: 0x55dec16fb255 - std::thread::Builder::spawn_unchecked::{{closure}}::h55e08b841e602bb7 [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/thread/mod.rs:474 [INFO] [stderr] 33: 0x55dec170cf4e - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7158a7a2c051befb [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libcore/ops/function.rs:232 [INFO] [stderr] 34: 0x55dec17a461a - as core::ops::function::FnOnce>::call_once::h1f1fac7de7dd9691 [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stderr] 35: 0x55dec17a461a - as core::ops::function::FnOnce>::call_once::ha031f48633a6af54 [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stderr] 36: 0x55dec17a461a - std::sys::unix::thread::Thread::new::thread_start::h241864caf436e182 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:87 [INFO] [stderr] 37: 0x7f073d802609 - start_thread [INFO] [stderr] 38: 0x7f073d70e103 - __clone [INFO] [stderr] 39: 0x0 - [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55dec179adc4 - backtrace::backtrace::libunwind::trace::hc1c4a1d8ad423b97 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x55dec179adc4 - backtrace::backtrace::trace_unsynchronized::h82274781060cb056 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55dec179adc4 - std::sys_common::backtrace::_print_fmt::h2a45d89b653a4da8 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x55dec179adc4 - ::fmt::h41a0a93ab85e6aa1 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x55dec17c3bec - core::fmt::write::hdaea18585065a96d [INFO] [stderr] at src/libcore/fmt/mod.rs:1069 [INFO] [stderr] 5: 0x55dec17975b3 - std::io::Write::write_fmt::h0cea70c809005252 [INFO] [stderr] at src/libstd/io/mod.rs:1504 [INFO] [stderr] 6: 0x55dec179d6a5 - std::sys_common::backtrace::_print::hd95f9978cc145ca4 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x55dec179d6a5 - std::sys_common::backtrace::print::hfb25ca2291be47d0 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x55dec179d6a5 - std::panicking::default_hook::{{closure}}::h44f76cee5dc8591c [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x55dec179d3e2 - std::panicking::default_hook::h198e1a712910f1e6 [INFO] [stderr] at src/libstd/panicking.rs:218 [INFO] [stderr] 10: 0x55dec179dd02 - std::panicking::rust_panic_with_hook::hc0b4730bb8013f9d [INFO] [stderr] at src/libstd/panicking.rs:511 [INFO] [stderr] 11: 0x55dec1721d01 - std::panicking::begin_panic::h0191d3e50ead8eaa [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:438 [INFO] [stderr] 12: 0x55dec16e2ecd - tio::task::blocking::tests::unwind_caught::{{closure}}::ha7a382c83152ab17 [INFO] [stderr] at src/task/blocking.rs:123 [INFO] [stderr] 13: 0x55dec16f4179 - as core::ops::function::FnOnce<()>>::call_once::hbf263d83ebf09cb7 [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:318 [INFO] [stderr] 14: 0x55dec16fbf3c - std::panicking::try::do_call::hefa93f5ab8eec178 [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:331 [INFO] [stderr] 15: 0x55dec16fefad - __rust_try [INFO] [stderr] 16: 0x55dec16fba74 - std::panicking::try::hc2a5d5416afb0759 [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:274 [INFO] [stderr] 17: 0x55dec16f6179 - std::panic::catch_unwind::hf1f31185c410b167 [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:394 [INFO] [stderr] 18: 0x55dec16e271e - tio::task::blocking::spawn_blocking::{{closure}}::hbcfdf0f052c940f9 [INFO] [stderr] at src/task/blocking.rs:93 [INFO] [stderr] 19: 0x55dec16e1611 - as core::future::future::Future>::poll::h03caf2b108801f9a [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libcore/future/mod.rs:66 [INFO] [stderr] 20: 0x55dec16d78e2 - async_task::raw::RawTask::run::h922ad728d84d35aa [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-task-1.3.1/src/raw.rs:505 [INFO] [stderr] 21: 0x55dec170863e - async_task::task::Task::run::hfd7a201a3f623795 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-task-1.3.1/src/task.rs:239 [INFO] [stderr] 22: 0x55dec16e216c - tio::task::blocking::start_thread::{{closure}}::h804b2f9e94a84adf [INFO] [stderr] at src/task/blocking.rs:42 [INFO] [stderr] 23: 0x55dec170cdf3 - std::sys_common::backtrace::__rust_begin_short_backtrace::hee7af234c2983296 [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/sys_common/backtrace.rs:130 [INFO] [stderr] 24: 0x55dec16fb473 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h5755e2fc17819f74 [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/thread/mod.rs:475 [INFO] [stderr] 25: 0x55dec16f41a3 - as core::ops::function::FnOnce<()>>::call_once::hf1a06b0d392e52dc [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:318 [INFO] [stderr] 26: 0x55dec16fbf8b - std::panicking::try::do_call::hefbb77d5207ad486 [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:331 [INFO] [stderr] 27: 0x55dec16fefad - __rust_try [INFO] [stderr] 28: 0x55dec16fb830 - std::panicking::try::h7655f9ca478d50ba [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:274 [INFO] [stderr] 29: 0x55dec16f6063 - std::panic::catch_unwind::h318fafd80a60592c [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:394 [INFO] [stderr] 30: 0x55dec16faf1c - std::thread::Builder::spawn_unchecked::{{closure}}::h1b45c5af703a040e [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/thread/mod.rs:474 [INFO] [stderr] 31: 0x55dec170cfae - core::ops::function::FnOnce::call_once{{vtable.shim}}::hd86e7c9ddd97935f [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libcore/ops/function.rs:232 [INFO] [stderr] 32: 0x55dec17a461a - as core::ops::function::FnOnce>::call_once::h1f1fac7de7dd9691 [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stderr] 33: 0x55dec17a461a - as core::ops::function::FnOnce>::call_once::ha031f48633a6af54 [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stderr] 34: 0x55dec17a461a - std::sys::unix::thread::Thread::new::thread_start::h241864caf436e182 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:87 [INFO] [stderr] 35: 0x7f073d802609 - start_thread [INFO] [stderr] 36: 0x7f073d70e103 - __clone [INFO] [stderr] 37: 0x0 - [INFO] [stderr] Doc-tests tio [INFO] [stdout] test task::spawn::tests::unwind_caught ... ok [INFO] [stdout] test task::blocking::tests::unwind_caught ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [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/net.rs - net (line 30) ... FAILED [INFO] [stdout] test src/task/block.rs - task::block::block_on (line 55) ... ok [INFO] [stdout] test src/task/yield_now.rs - task::yield_now::yield_now (line 18) ... ok [INFO] [stdout] test src/task/spawn.rs - task::spawn::spawn (line 97) ... ok [INFO] [stdout] test src/task.rs - task (line 36) ... 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" "748eefb2cb60e40586113848cd659f8e961dd3b72f77a883817c2fa3e534f5a4"` [INFO] running `"docker" "rm" "-f" "748eefb2cb60e40586113848cd659f8e961dd3b72f77a883817c2fa3e534f5a4"` [INFO] [stdout] 748eefb2cb60e40586113848cd659f8e961dd3b72f77a883817c2fa3e534f5a4