[INFO] fetching crate soio 0.2.3...
[INFO] testing soio-0.2.3 against 1.100.0-beta.1 for beta-1.100-2
[INFO] extracting crate soio 0.2.3 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate soio 0.2.3
[INFO] removed 1 missing tests
[INFO] finished tweaking crates.io crate soio 0.2.3
[INFO] tweaked toml for crates.io crate soio 0.2.3 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate soio 0.2.3 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 3 packages to highest compatible versions
[INFO] [stderr]       Adding log v0.3.9 (available: v0.4.34)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:12:12
[INFO] [stderr]    |
[INFO] [stderr] 12 | homepage = "https://github.com/mcorce/soio"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 17 | repository = "https://github.com/mcorce/soio"
[INFO] [stderr]    |              --------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `soio` (manifest) generated 2 warnings
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 3303b7e1bd7f05bee519b3323090b474cb554fb1708ac690ed2e43cc3a15398e
[INFO] running `Command { std: "docker" "start" "3303b7e1bd7f05bee519b3323090b474cb554fb1708ac690ed2e43cc3a15398e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3303b7e1bd7f05bee519b3323090b474cb554fb1708ac690ed2e43cc3a15398e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "3303b7e1bd7f05bee519b3323090b474cb554fb1708ac690ed2e43cc3a15398e" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3303b7e1bd7f05bee519b3323090b474cb554fb1708ac690ed2e43cc3a15398e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "3303b7e1bd7f05bee519b3323090b474cb554fb1708ac690ed2e43cc3a15398e" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:12:12
[INFO] [stderr]    |
[INFO] [stderr] 12 | homepage = "https://github.com/mcorce/soio"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 17 | repository = "https://github.com/mcorce/soio"
[INFO] [stderr]    |              --------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `soio` (manifest) generated 2 warnings
[INFO] [stderr]    Compiling log v0.4.34
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling soio v0.2.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition value: `bitrig`
[INFO] [stdout]   --> src/sys/mod.rs:12:11
[INFO] [stdout]    |
[INFO] [stdout] 12 | #[cfg(any(target_os = "bitrig", target_os = "dragonfly",
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `target_os` are: `aix`, `amdhsa`, `android`, `cuda`, `cygwin`, `dragonfly`, `emscripten`, `espidf`, `freebsd`, `fuchsia`, `haiku`, `helenos`, `hermit`, `horizon`, `hurd`, `illumos`, `ios`, `l4re`, `linux`, `lynxos178`, `macos`, `managarm`, `motor`, `netbsd`, `none`, `nto`, `nuttx`, `openbsd`, `ps3`, `psp`, `psx`, `qnx`, `qurt`, `redox`, and `rtems` and 16 more
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `bitrig`
[INFO] [stdout]   --> src/sys/mod.rs:17:11
[INFO] [stdout]    |
[INFO] [stdout] 17 | #[cfg(any(target_os = "bitrig", target_os = "dragonfly",
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `target_os` are: `aix`, `amdhsa`, `android`, `cuda`, `cygwin`, `dragonfly`, `emscripten`, `espidf`, `freebsd`, `fuchsia`, `haiku`, `helenos`, `hermit`, `horizon`, `hurd`, `illumos`, `ios`, `l4re`, `linux`, `lynxos178`, `macos`, `managarm`, `motor`, `netbsd`, `none`, `nto`, `nuttx`, `openbsd`, `ps3`, `psp`, `psx`, `qnx`, `qurt`, `redox`, and `rtems` and 16 more
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stdout]   --> src/sys/dlsym.rs:10:50
[INFO] [stdout]    |
[INFO] [stdout]  7 | macro_rules! dlsym {
[INFO] [stdout] ...
[INFO] [stdout] 10 |         static $name: ::sys::dlsym::DlSym<unsafe extern fn($($t),*) -> $ret> =
[INFO] [stdout]    |                                                  ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/sys/epoll.rs:45:13
[INFO] [stdout]    |
[INFO] [stdout] 45 |             dlsym!(fn epoll_create1(c_int) -> c_int);
[INFO] [stdout]    |             ---------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(missing_abi)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `set_nonblock`
[INFO] [stdout]   --> src/sys/mod.rs:31:24
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use self::io::{Io, set_nonblock};
[INFO] [stdout]    |                        ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stdout]   --> src/sys/dlsym.rs:10:50
[INFO] [stdout]    |
[INFO] [stdout]  7 | macro_rules! dlsym {
[INFO] [stdout] ...
[INFO] [stdout] 10 |         static $name: ::sys::dlsym::DlSym<unsafe extern fn($($t),*) -> $ret> =
[INFO] [stdout]    |                                                  ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/sys/mod.rs:41:5
[INFO] [stdout]    |
[INFO] [stdout] 41 |     dlsym!(fn pipe2(*mut c_int, c_int) -> c_int);
[INFO] [stdout]    |     -------------------------------------------- in this macro invocation
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Read` and `Write`
[INFO] [stdout]  --> src/io.rs:2:19
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub use std::io::{Read, Write, Result, Error, ErrorKind};
[INFO] [stdout]   |                   ^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::atomic::ATOMIC_USIZE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/sys/dlsym.rs:13:44
[INFO] [stdout]    |
[INFO] [stdout]  7 | macro_rules! dlsym {
[INFO] [stdout] ...
[INFO] [stdout] 13 |                 addr: ::std::sync::atomic::ATOMIC_USIZE_INIT,
[INFO] [stdout]    |                                            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/sys/mod.rs:41:5
[INFO] [stdout]    |
[INFO] [stdout] 41 |     dlsym!(fn pipe2(*mut c_int, c_int) -> c_int);
[INFO] [stdout]    |     -------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] help: replace the use of the deprecated constant
[INFO] [stdout]    |
[INFO] [stdout] 13 -                 addr: ::std::sync::atomic::ATOMIC_USIZE_INIT,
[INFO] [stdout] 13 +                 addr: ::std::sync::atomic::AtomicUsize::new(0),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::atomic::ATOMIC_USIZE_INIT`: the `new` function is now preferred
[INFO] [stdout]  --> src/sys/epoll.rs:3:48
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::sync::atomic::{AtomicUsize, Ordering, ATOMIC_USIZE_INIT};
[INFO] [stdout]   |                                                ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::i32`: all constants in this module replaced by associated constants on the type
[INFO] [stdout]  --> src/sys/epoll.rs:5:16
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::{cmp, i32};
[INFO] [stdout]   |                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::atomic::ATOMIC_USIZE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/sys/epoll.rs:31:31
[INFO] [stdout]    |
[INFO] [stdout] 31 | static NEXT_ID: AtomicUsize = ATOMIC_USIZE_INIT;
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: replace the use of the deprecated constant
[INFO] [stdout]    |
[INFO] [stdout] 31 - static NEXT_ID: AtomicUsize = ATOMIC_USIZE_INIT;
[INFO] [stdout] 31 + static NEXT_ID: AtomicUsize = AtomicUsize::new(0);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::atomic::ATOMIC_USIZE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/sys/dlsym.rs:13:44
[INFO] [stdout]    |
[INFO] [stdout]  7 | macro_rules! dlsym {
[INFO] [stdout] ...
[INFO] [stdout] 13 |                 addr: ::std::sync::atomic::ATOMIC_USIZE_INIT,
[INFO] [stdout]    |                                            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/sys/epoll.rs:45:13
[INFO] [stdout]    |
[INFO] [stdout] 45 |             dlsym!(fn epoll_create1(c_int) -> c_int);
[INFO] [stdout]    |             ---------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout] help: replace the use of the deprecated constant
[INFO] [stdout]    |
[INFO] [stdout] 13 -                 addr: ::std::sync::atomic::ATOMIC_USIZE_INIT,
[INFO] [stdout] 13 +                 addr: ::std::sync::atomic::AtomicUsize::new(0),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::i32::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/sys/epoll.rs:75:49
[INFO] [stdout]    |
[INFO] [stdout] 75 |             .map(|to| cmp::min(millis(to), i32::MAX as u64) as i32)
[INFO] [stdout]    |                                                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::usize`: all constants in this module replaced by associated constants on the type
[INFO] [stdout]  --> src/poll.rs:1:20
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{fmt, io, usize};
[INFO] [stdout]   |                    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::usize::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]    --> src/poll.rs:324:36
[INFO] [stdout]     |
[INFO] [stdout] 324 | const AWAKEN: Token = Token(usize::MAX);
[INFO] [stdout]     |                                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::usize`: all constants in this module replaced by associated constants on the type
[INFO] [stdout]  --> src/registration.rs:1:25
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{fmt, io, ptr, usize};
[INFO] [stdout]   |                         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::isize`: all constants in this module replaced by associated constants on the type
[INFO] [stdout]  --> src/registration.rs:3:21
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::{mem, ops, isize};
[INFO] [stdout]   |                     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::isize::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]    --> src/registration.rs:255:37
[INFO] [stdout]     |
[INFO] [stdout] 255 | const MAX_REFCOUNT: usize = (isize::MAX) as usize;
[INFO] [stdout]     |                                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl i32>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/sys/tcp.rs:83:47
[INFO] [stdout]    |
[INFO] [stdout] 83 |             let len = cmp::min(<libc::c_int>::max_value() as usize, slice.len());
[INFO] [stdout]    |                                               ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl i32>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/sys/tcp.rs:98:47
[INFO] [stdout]    |
[INFO] [stdout] 98 |             let len = cmp::min(<libc::c_int>::max_value() as usize, slice.len());
[INFO] [stdout]    |                                               ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::sync::atomic::Atomic::<usize>::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/poll.rs:706:40
[INFO] [stdout]     |
[INFO] [stdout] 706 |         let mut curr = self.lock_state.compare_and_swap(0, 1, SeqCst);
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::sync::atomic::Atomic::<usize>::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/poll.rs:724:50
[INFO] [stdout]     |
[INFO] [stdout] 724 |                     let actual = self.lock_state.compare_and_swap(curr, next, SeqCst);
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::sync::atomic::Atomic::<usize>::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/poll.rs:748:50
[INFO] [stdout]     |
[INFO] [stdout] 748 |                     let actual = self.lock_state.compare_and_swap(curr, next, SeqCst);
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::sync::atomic::Atomic::<*mut T>::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/registration.rs:583:47
[INFO] [stdout]     |
[INFO] [stdout] 583 |             let actual = self.readiness_queue.compare_and_swap(
[INFO] [stdout]     |                                               ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::sync::atomic::Atomic::<bool>::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/registration.rs:632:29
[INFO] [stdout]     |
[INFO] [stdout] 632 |         if self.update_lock.compare_and_swap(false, true, Acquire) {
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::sync::atomic::Atomic::<*mut T>::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/registration.rs:922:48
[INFO] [stdout]     |
[INFO] [stdout] 922 |         let actual = self.inner.head_readiness.compare_and_swap(
[INFO] [stdout]     |                                                ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::sync::atomic::Atomic::<*mut T>::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]     --> src/registration.rs:1016:47
[INFO] [stdout]      |
[INFO] [stdout] 1016 |                 let act = self.head_readiness.compare_and_swap(prev, node_ptr, AcqRel);
[INFO] [stdout]      |                                               ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::sync::atomic::Atomic::<usize>::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]     --> src/registration.rs:1196:20
[INFO] [stdout]      |
[INFO] [stdout] 1196 |         self.inner.compare_and_swap(current.into(), new.into(), order).into()
[INFO] [stdout]      |                    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/channel.rs:310:50
[INFO] [stdout]     |
[INFO] [stdout] 310 |             &SendError::Io(ref io_err) => io_err.description(),
[INFO] [stdout]     |                                                  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/channel.rs:319:53
[INFO] [stdout]     |
[INFO] [stdout] 319 |             &TrySendError::Io(ref io_err) => io_err.description(),
[INFO] [stdout]     |                                                     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `MapNonBlock` is never used
[INFO] [stdout]  --> src/io.rs:6:11
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub trait MapNonBlock<T> {
[INFO] [stdout]   |           ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/event.rs:173:17
[INFO] [stdout]     |
[INFO] [stdout] 173 |     pub fn iter(&self) -> Iter {
[INFO] [stdout]     |                 ^^^^^     ^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 173 |     pub fn iter(&self) -> Iter<'_> {
[INFO] [stdout]     |                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "3303b7e1bd7f05bee519b3323090b474cb554fb1708ac690ed2e43cc3a15398e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "3303b7e1bd7f05bee519b3323090b474cb554fb1708ac690ed2e43cc3a15398e" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:12:12
[INFO] [stderr]    |
[INFO] [stderr] 12 | homepage = "https://github.com/mcorce/soio"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 17 | repository = "https://github.com/mcorce/soio"
[INFO] [stderr]    |              --------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `soio` (manifest) generated 2 warnings
[INFO] [stdout] warning: unexpected `cfg` condition value: `bitrig`
[INFO] [stdout]   --> src/sys/mod.rs:12:11
[INFO] [stdout]    |
[INFO] [stdout] 12 | #[cfg(any(target_os = "bitrig", target_os = "dragonfly",
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `target_os` are: `aix`, `amdhsa`, `android`, `cuda`, `cygwin`, `dragonfly`, `emscripten`, `espidf`, `freebsd`, `fuchsia`, `haiku`, `helenos`, `hermit`, `horizon`, `hurd`, `illumos`, `ios`, `l4re`, `linux`, `lynxos178`, `macos`, `managarm`, `motor`, `netbsd`, `none`, `nto`, `nuttx`, `openbsd`, `ps3`, `psp`, `psx`, `qnx`, `qurt`, `redox`, and `rtems` and 16 more
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `bitrig`
[INFO] [stdout]   --> src/sys/mod.rs:17:11
[INFO] [stdout]    |
[INFO] [stdout] 17 | #[cfg(any(target_os = "bitrig", target_os = "dragonfly",
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `target_os` are: `aix`, `amdhsa`, `android`, `cuda`, `cygwin`, `dragonfly`, `emscripten`, `espidf`, `freebsd`, `fuchsia`, `haiku`, `helenos`, `hermit`, `horizon`, `hurd`, `illumos`, `ios`, `l4re`, `linux`, `lynxos178`, `macos`, `managarm`, `motor`, `netbsd`, `none`, `nto`, `nuttx`, `openbsd`, `ps3`, `psp`, `psx`, `qnx`, `qurt`, `redox`, and `rtems` and 16 more
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stdout]   --> src/sys/dlsym.rs:10:50
[INFO] [stdout]    |
[INFO] [stdout]  7 | macro_rules! dlsym {
[INFO] [stdout] ...
[INFO] [stdout] 10 |         static $name: ::sys::dlsym::DlSym<unsafe extern fn($($t),*) -> $ret> =
[INFO] [stdout]    |                                                  ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/sys/epoll.rs:45:13
[INFO] [stdout]    |
[INFO] [stdout] 45 |             dlsym!(fn epoll_create1(c_int) -> c_int);
[INFO] [stdout]    |             ---------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(missing_abi)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `set_nonblock`
[INFO] [stdout]   --> src/sys/mod.rs:31:24
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use self::io::{Io, set_nonblock};
[INFO] [stdout]    |                        ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stdout]   --> src/sys/dlsym.rs:10:50
[INFO] [stdout]    |
[INFO] [stdout]  7 | macro_rules! dlsym {
[INFO] [stdout] ...
[INFO] [stdout] 10 |         static $name: ::sys::dlsym::DlSym<unsafe extern fn($($t),*) -> $ret> =
[INFO] [stdout]    |                                                  ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/sys/mod.rs:41:5
[INFO] [stdout]    |
[INFO] [stdout] 41 |     dlsym!(fn pipe2(*mut c_int, c_int) -> c_int);
[INFO] [stdout]    |     -------------------------------------------- in this macro invocation
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Read` and `Write`
[INFO] [stdout]  --> src/io.rs:2:19
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub use std::io::{Read, Write, Result, Error, ErrorKind};
[INFO] [stdout]   |                   ^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::atomic::ATOMIC_USIZE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/sys/dlsym.rs:13:44
[INFO] [stdout]    |
[INFO] [stdout]  7 | macro_rules! dlsym {
[INFO] [stdout] ...
[INFO] [stdout] 13 |                 addr: ::std::sync::atomic::ATOMIC_USIZE_INIT,
[INFO] [stdout]    |                                            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/sys/mod.rs:41:5
[INFO] [stdout]    |
[INFO] [stdout] 41 |     dlsym!(fn pipe2(*mut c_int, c_int) -> c_int);
[INFO] [stdout]    |     -------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] help: replace the use of the deprecated constant
[INFO] [stdout]    |
[INFO] [stdout] 13 -                 addr: ::std::sync::atomic::ATOMIC_USIZE_INIT,
[INFO] [stdout] 13 +                 addr: ::std::sync::atomic::AtomicUsize::new(0),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::atomic::ATOMIC_USIZE_INIT`: the `new` function is now preferred
[INFO] [stdout]  --> src/sys/epoll.rs:3:48
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::sync::atomic::{AtomicUsize, Ordering, ATOMIC_USIZE_INIT};
[INFO] [stdout]   |                                                ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::i32`: all constants in this module replaced by associated constants on the type
[INFO] [stdout]  --> src/sys/epoll.rs:5:16
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::{cmp, i32};
[INFO] [stdout]   |                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::atomic::ATOMIC_USIZE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/sys/epoll.rs:31:31
[INFO] [stdout]    |
[INFO] [stdout] 31 | static NEXT_ID: AtomicUsize = ATOMIC_USIZE_INIT;
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: replace the use of the deprecated constant
[INFO] [stdout]    |
[INFO] [stdout] 31 - static NEXT_ID: AtomicUsize = ATOMIC_USIZE_INIT;
[INFO] [stdout] 31 + static NEXT_ID: AtomicUsize = AtomicUsize::new(0);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::atomic::ATOMIC_USIZE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/sys/dlsym.rs:13:44
[INFO] [stdout]    |
[INFO] [stdout]  7 | macro_rules! dlsym {
[INFO] [stdout] ...
[INFO] [stdout] 13 |                 addr: ::std::sync::atomic::ATOMIC_USIZE_INIT,
[INFO] [stdout]    |                                            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/sys/epoll.rs:45:13
[INFO] [stdout]    |
[INFO] [stdout] 45 |             dlsym!(fn epoll_create1(c_int) -> c_int);
[INFO] [stdout]    |             ---------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout] help: replace the use of the deprecated constant
[INFO] [stdout]    |
[INFO] [stdout] 13 -                 addr: ::std::sync::atomic::ATOMIC_USIZE_INIT,
[INFO] [stdout] 13 +                 addr: ::std::sync::atomic::AtomicUsize::new(0),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::i32::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/sys/epoll.rs:75:49
[INFO] [stdout]    |
[INFO] [stdout] 75 |             .map(|to| cmp::min(millis(to), i32::MAX as u64) as i32)
[INFO] [stdout]    |                                                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::usize`: all constants in this module replaced by associated constants on the type
[INFO] [stdout]  --> src/poll.rs:1:20
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{fmt, io, usize};
[INFO] [stdout]   |                    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::usize::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]    --> src/poll.rs:324:36
[INFO] [stdout]     |
[INFO] [stdout] 324 | const AWAKEN: Token = Token(usize::MAX);
[INFO] [stdout]     |                                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::usize`: all constants in this module replaced by associated constants on the type
[INFO] [stdout]  --> src/registration.rs:1:25
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{fmt, io, ptr, usize};
[INFO] [stdout]   |                         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::isize`: all constants in this module replaced by associated constants on the type
[INFO] [stdout]  --> src/registration.rs:3:21
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::{mem, ops, isize};
[INFO] [stdout]   |                     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::isize::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]    --> src/registration.rs:255:37
[INFO] [stdout]     |
[INFO] [stdout] 255 | const MAX_REFCOUNT: usize = (isize::MAX) as usize;
[INFO] [stdout]     |                                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl i32>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/sys/tcp.rs:83:47
[INFO] [stdout]    |
[INFO] [stdout] 83 |             let len = cmp::min(<libc::c_int>::max_value() as usize, slice.len());
[INFO] [stdout]    |                                               ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl i32>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/sys/tcp.rs:98:47
[INFO] [stdout]    |
[INFO] [stdout] 98 |             let len = cmp::min(<libc::c_int>::max_value() as usize, slice.len());
[INFO] [stdout]    |                                               ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::sync::atomic::Atomic::<usize>::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/poll.rs:706:40
[INFO] [stdout]     |
[INFO] [stdout] 706 |         let mut curr = self.lock_state.compare_and_swap(0, 1, SeqCst);
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::sync::atomic::Atomic::<usize>::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/poll.rs:724:50
[INFO] [stdout]     |
[INFO] [stdout] 724 |                     let actual = self.lock_state.compare_and_swap(curr, next, SeqCst);
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::sync::atomic::Atomic::<usize>::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/poll.rs:748:50
[INFO] [stdout]     |
[INFO] [stdout] 748 |                     let actual = self.lock_state.compare_and_swap(curr, next, SeqCst);
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::sync::atomic::Atomic::<*mut T>::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/registration.rs:583:47
[INFO] [stdout]     |
[INFO] [stdout] 583 |             let actual = self.readiness_queue.compare_and_swap(
[INFO] [stdout]     |                                               ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::sync::atomic::Atomic::<bool>::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/registration.rs:632:29
[INFO] [stdout]     |
[INFO] [stdout] 632 |         if self.update_lock.compare_and_swap(false, true, Acquire) {
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::sync::atomic::Atomic::<*mut T>::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/registration.rs:922:48
[INFO] [stdout]     |
[INFO] [stdout] 922 |         let actual = self.inner.head_readiness.compare_and_swap(
[INFO] [stdout]     |                                                ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::sync::atomic::Atomic::<*mut T>::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]     --> src/registration.rs:1016:47
[INFO] [stdout]      |
[INFO] [stdout] 1016 |                 let act = self.head_readiness.compare_and_swap(prev, node_ptr, AcqRel);
[INFO] [stdout]      |                                               ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::sync::atomic::Atomic::<usize>::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]     --> src/registration.rs:1196:20
[INFO] [stdout]      |
[INFO] [stdout] 1196 |         self.inner.compare_and_swap(current.into(), new.into(), order).into()
[INFO] [stdout]      |                    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/channel.rs:310:50
[INFO] [stdout]     |
[INFO] [stdout] 310 |             &SendError::Io(ref io_err) => io_err.description(),
[INFO] [stdout]     |                                                  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/channel.rs:319:53
[INFO] [stdout]     |
[INFO] [stdout] 319 |             &TrySendError::Io(ref io_err) => io_err.description(),
[INFO] [stdout]     |                                                     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `MapNonBlock` is never used
[INFO] [stdout]  --> src/io.rs:6:11
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub trait MapNonBlock<T> {
[INFO] [stdout]   |           ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/event.rs:173:17
[INFO] [stdout]     |
[INFO] [stdout] 173 |     pub fn iter(&self) -> Iter {
[INFO] [stdout]     |                 ^^^^^     ^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 173 |     pub fn iter(&self) -> Iter<'_> {
[INFO] [stdout]     |                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling soio v0.2.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition value: `bitrig`
[INFO] [stdout]   --> src/sys/mod.rs:12:11
[INFO] [stdout]    |
[INFO] [stdout] 12 | #[cfg(any(target_os = "bitrig", target_os = "dragonfly",
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `target_os` are: `aix`, `amdhsa`, `android`, `cuda`, `cygwin`, `dragonfly`, `emscripten`, `espidf`, `freebsd`, `fuchsia`, `haiku`, `helenos`, `hermit`, `horizon`, `hurd`, `illumos`, `ios`, `l4re`, `linux`, `lynxos178`, `macos`, `managarm`, `motor`, `netbsd`, `none`, `nto`, `nuttx`, `openbsd`, `ps3`, `psp`, `psx`, `qnx`, `qurt`, `redox`, and `rtems` and 16 more
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `bitrig`
[INFO] [stdout]   --> src/sys/mod.rs:17:11
[INFO] [stdout]    |
[INFO] [stdout] 17 | #[cfg(any(target_os = "bitrig", target_os = "dragonfly",
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `target_os` are: `aix`, `amdhsa`, `android`, `cuda`, `cygwin`, `dragonfly`, `emscripten`, `espidf`, `freebsd`, `fuchsia`, `haiku`, `helenos`, `hermit`, `horizon`, `hurd`, `illumos`, `ios`, `l4re`, `linux`, `lynxos178`, `macos`, `managarm`, `motor`, `netbsd`, `none`, `nto`, `nuttx`, `openbsd`, `ps3`, `psp`, `psx`, `qnx`, `qurt`, `redox`, and `rtems` and 16 more
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stdout]   --> src/sys/dlsym.rs:10:50
[INFO] [stdout]    |
[INFO] [stdout]  7 | macro_rules! dlsym {
[INFO] [stdout] ...
[INFO] [stdout] 10 |         static $name: ::sys::dlsym::DlSym<unsafe extern fn($($t),*) -> $ret> =
[INFO] [stdout]    |                                                  ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/sys/epoll.rs:45:13
[INFO] [stdout]    |
[INFO] [stdout] 45 |             dlsym!(fn epoll_create1(c_int) -> c_int);
[INFO] [stdout]    |             ---------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(missing_abi)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `set_nonblock`
[INFO] [stdout]   --> src/sys/mod.rs:31:24
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use self::io::{Io, set_nonblock};
[INFO] [stdout]    |                        ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stdout]   --> src/sys/dlsym.rs:10:50
[INFO] [stdout]    |
[INFO] [stdout]  7 | macro_rules! dlsym {
[INFO] [stdout] ...
[INFO] [stdout] 10 |         static $name: ::sys::dlsym::DlSym<unsafe extern fn($($t),*) -> $ret> =
[INFO] [stdout]    |                                                  ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/sys/mod.rs:41:5
[INFO] [stdout]    |
[INFO] [stdout] 41 |     dlsym!(fn pipe2(*mut c_int, c_int) -> c_int);
[INFO] [stdout]    |     -------------------------------------------- in this macro invocation
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Read` and `Write`
[INFO] [stdout]  --> src/io.rs:2:19
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub use std::io::{Read, Write, Result, Error, ErrorKind};
[INFO] [stdout]   |                   ^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::atomic::ATOMIC_USIZE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/sys/dlsym.rs:13:44
[INFO] [stdout]    |
[INFO] [stdout]  7 | macro_rules! dlsym {
[INFO] [stdout] ...
[INFO] [stdout] 13 |                 addr: ::std::sync::atomic::ATOMIC_USIZE_INIT,
[INFO] [stdout]    |                                            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/sys/mod.rs:41:5
[INFO] [stdout]    |
[INFO] [stdout] 41 |     dlsym!(fn pipe2(*mut c_int, c_int) -> c_int);
[INFO] [stdout]    |     -------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] help: replace the use of the deprecated constant
[INFO] [stdout]    |
[INFO] [stdout] 13 -                 addr: ::std::sync::atomic::ATOMIC_USIZE_INIT,
[INFO] [stdout] 13 +                 addr: ::std::sync::atomic::AtomicUsize::new(0),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::atomic::ATOMIC_USIZE_INIT`: the `new` function is now preferred
[INFO] [stdout]  --> src/sys/epoll.rs:3:48
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::sync::atomic::{AtomicUsize, Ordering, ATOMIC_USIZE_INIT};
[INFO] [stdout]   |                                                ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::i32`: all constants in this module replaced by associated constants on the type
[INFO] [stdout]  --> src/sys/epoll.rs:5:16
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::{cmp, i32};
[INFO] [stdout]   |                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::atomic::ATOMIC_USIZE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/sys/epoll.rs:31:31
[INFO] [stdout]    |
[INFO] [stdout] 31 | static NEXT_ID: AtomicUsize = ATOMIC_USIZE_INIT;
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: replace the use of the deprecated constant
[INFO] [stdout]    |
[INFO] [stdout] 31 - static NEXT_ID: AtomicUsize = ATOMIC_USIZE_INIT;
[INFO] [stdout] 31 + static NEXT_ID: AtomicUsize = AtomicUsize::new(0);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::atomic::ATOMIC_USIZE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/sys/dlsym.rs:13:44
[INFO] [stdout]    |
[INFO] [stdout]  7 | macro_rules! dlsym {
[INFO] [stdout] ...
[INFO] [stdout] 13 |                 addr: ::std::sync::atomic::ATOMIC_USIZE_INIT,
[INFO] [stdout]    |                                            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/sys/epoll.rs:45:13
[INFO] [stdout]    |
[INFO] [stdout] 45 |             dlsym!(fn epoll_create1(c_int) -> c_int);
[INFO] [stdout]    |             ---------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout] help: replace the use of the deprecated constant
[INFO] [stdout]    |
[INFO] [stdout] 13 -                 addr: ::std::sync::atomic::ATOMIC_USIZE_INIT,
[INFO] [stdout] 13 +                 addr: ::std::sync::atomic::AtomicUsize::new(0),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::i32::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/sys/epoll.rs:75:49
[INFO] [stdout]    |
[INFO] [stdout] 75 |             .map(|to| cmp::min(millis(to), i32::MAX as u64) as i32)
[INFO] [stdout]    |                                                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::usize`: all constants in this module replaced by associated constants on the type
[INFO] [stdout]  --> src/poll.rs:1:20
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{fmt, io, usize};
[INFO] [stdout]   |                    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::usize::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]    --> src/poll.rs:324:36
[INFO] [stdout]     |
[INFO] [stdout] 324 | const AWAKEN: Token = Token(usize::MAX);
[INFO] [stdout]     |                                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::usize`: all constants in this module replaced by associated constants on the type
[INFO] [stdout]  --> src/registration.rs:1:25
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{fmt, io, ptr, usize};
[INFO] [stdout]   |                         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::isize`: all constants in this module replaced by associated constants on the type
[INFO] [stdout]  --> src/registration.rs:3:21
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::{mem, ops, isize};
[INFO] [stdout]   |                     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::isize::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]    --> src/registration.rs:255:37
[INFO] [stdout]     |
[INFO] [stdout] 255 | const MAX_REFCOUNT: usize = (isize::MAX) as usize;
[INFO] [stdout]     |                                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl i32>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/sys/tcp.rs:83:47
[INFO] [stdout]    |
[INFO] [stdout] 83 |             let len = cmp::min(<libc::c_int>::max_value() as usize, slice.len());
[INFO] [stdout]    |                                               ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl i32>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/sys/tcp.rs:98:47
[INFO] [stdout]    |
[INFO] [stdout] 98 |             let len = cmp::min(<libc::c_int>::max_value() as usize, slice.len());
[INFO] [stdout]    |                                               ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::sync::atomic::Atomic::<usize>::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/poll.rs:706:40
[INFO] [stdout]     |
[INFO] [stdout] 706 |         let mut curr = self.lock_state.compare_and_swap(0, 1, SeqCst);
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::sync::atomic::Atomic::<usize>::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/poll.rs:724:50
[INFO] [stdout]     |
[INFO] [stdout] 724 |                     let actual = self.lock_state.compare_and_swap(curr, next, SeqCst);
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::sync::atomic::Atomic::<usize>::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/poll.rs:748:50
[INFO] [stdout]     |
[INFO] [stdout] 748 |                     let actual = self.lock_state.compare_and_swap(curr, next, SeqCst);
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::sync::atomic::Atomic::<*mut T>::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/registration.rs:583:47
[INFO] [stdout]     |
[INFO] [stdout] 583 |             let actual = self.readiness_queue.compare_and_swap(
[INFO] [stdout]     |                                               ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::sync::atomic::Atomic::<bool>::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/registration.rs:632:29
[INFO] [stdout]     |
[INFO] [stdout] 632 |         if self.update_lock.compare_and_swap(false, true, Acquire) {
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::sync::atomic::Atomic::<*mut T>::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/registration.rs:922:48
[INFO] [stdout]     |
[INFO] [stdout] 922 |         let actual = self.inner.head_readiness.compare_and_swap(
[INFO] [stdout]     |                                                ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::sync::atomic::Atomic::<*mut T>::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]     --> src/registration.rs:1016:47
[INFO] [stdout]      |
[INFO] [stdout] 1016 |                 let act = self.head_readiness.compare_and_swap(prev, node_ptr, AcqRel);
[INFO] [stdout]      |                                               ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::sync::atomic::Atomic::<usize>::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]     --> src/registration.rs:1196:20
[INFO] [stdout]      |
[INFO] [stdout] 1196 |         self.inner.compare_and_swap(current.into(), new.into(), order).into()
[INFO] [stdout]      |                    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/channel.rs:310:50
[INFO] [stdout]     |
[INFO] [stdout] 310 |             &SendError::Io(ref io_err) => io_err.description(),
[INFO] [stdout]     |                                                  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/channel.rs:319:53
[INFO] [stdout]     |
[INFO] [stdout] 319 |             &TrySendError::Io(ref io_err) => io_err.description(),
[INFO] [stdout]     |                                                     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `MapNonBlock` is never used
[INFO] [stdout]  --> src/io.rs:6:11
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub trait MapNonBlock<T> {
[INFO] [stdout]   |           ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/event.rs:173:17
[INFO] [stdout]     |
[INFO] [stdout] 173 |     pub fn iter(&self) -> Iter {
[INFO] [stdout]     |                 ^^^^^     ^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 173 |     pub fn iter(&self) -> Iter<'_> {
[INFO] [stdout]     |                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "3303b7e1bd7f05bee519b3323090b474cb554fb1708ac690ed2e43cc3a15398e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "3303b7e1bd7f05bee519b3323090b474cb554fb1708ac690ed2e43cc3a15398e" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:12:12
[INFO] [stderr]    |
[INFO] [stderr] 12 | homepage = "https://github.com/mcorce/soio"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 17 | repository = "https://github.com/mcorce/soio"
[INFO] [stderr]    |              --------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `soio` (manifest) generated 2 warnings
[INFO] [stderr] warning: unexpected `cfg` condition value: `bitrig`
[INFO] [stderr]   --> src/sys/mod.rs:12:11
[INFO] [stderr]    |
[INFO] [stderr] 12 | #[cfg(any(target_os = "bitrig", target_os = "dragonfly",
[INFO] [stderr]    |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected values for `target_os` are: `aix`, `amdhsa`, `android`, `cuda`, `cygwin`, `dragonfly`, `emscripten`, `espidf`, `freebsd`, `fuchsia`, `haiku`, `helenos`, `hermit`, `horizon`, `hurd`, `illumos`, `ios`, `l4re`, `linux`, `lynxos178`, `macos`, `managarm`, `motor`, `netbsd`, `none`, `nto`, `nuttx`, `openbsd`, `ps3`, `psp`, `psx`, `qnx`, `qurt`, `redox`, and `rtems` and 16 more
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `bitrig`
[INFO] [stderr]   --> src/sys/mod.rs:17:11
[INFO] [stderr]    |
[INFO] [stderr] 17 | #[cfg(any(target_os = "bitrig", target_os = "dragonfly",
[INFO] [stderr]    |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected values for `target_os` are: `aix`, `amdhsa`, `android`, `cuda`, `cygwin`, `dragonfly`, `emscripten`, `espidf`, `freebsd`, `fuchsia`, `haiku`, `helenos`, `hermit`, `horizon`, `hurd`, `illumos`, `ios`, `l4re`, `linux`, `lynxos178`, `macos`, `managarm`, `motor`, `netbsd`, `none`, `nto`, `nuttx`, `openbsd`, `ps3`, `psp`, `psx`, `qnx`, `qurt`, `redox`, and `rtems` and 16 more
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stderr]   --> src/sys/dlsym.rs:10:50
[INFO] [stderr]    |
[INFO] [stderr]  7 | macro_rules! dlsym {
[INFO] [stderr] ...
[INFO] [stderr] 10 |         static $name: ::sys::dlsym::DlSym<unsafe extern fn($($t),*) -> $ret> =
[INFO] [stderr]    |                                                  ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stderr]    |
[INFO] [stderr]   ::: src/sys/epoll.rs:45:13
[INFO] [stderr]    |
[INFO] [stderr] 45 |             dlsym!(fn epoll_create1(c_int) -> c_int);
[INFO] [stderr]    |             ---------------------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(missing_abi)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `set_nonblock`
[INFO] [stderr]   --> src/sys/mod.rs:31:24
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub use self::io::{Io, set_nonblock};
[INFO] [stderr]    |                        ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stderr]   --> src/sys/dlsym.rs:10:50
[INFO] [stderr]    |
[INFO] [stderr]  7 | macro_rules! dlsym {
[INFO] [stderr] ...
[INFO] [stderr] 10 |         static $name: ::sys::dlsym::DlSym<unsafe extern fn($($t),*) -> $ret> =
[INFO] [stderr]    |                                                  ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stderr]    |
[INFO] [stderr]   ::: src/sys/mod.rs:41:5
[INFO] [stderr]    |
[INFO] [stderr] 41 |     dlsym!(fn pipe2(*mut c_int, c_int) -> c_int);
[INFO] [stderr]    |     -------------------------------------------- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Read` and `Write`
[INFO] [stderr]  --> src/io.rs:2:19
[INFO] [stderr]   |
[INFO] [stderr] 2 | pub use std::io::{Read, Write, Result, Error, ErrorKind};
[INFO] [stderr]   |                   ^^^^  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `std::sync::atomic::ATOMIC_USIZE_INIT`: the `new` function is now preferred
[INFO] [stderr]   --> src/sys/dlsym.rs:13:44
[INFO] [stderr]    |
[INFO] [stderr]  7 | macro_rules! dlsym {
[INFO] [stderr] ...
[INFO] [stderr] 13 |                 addr: ::std::sync::atomic::ATOMIC_USIZE_INIT,
[INFO] [stderr]    |                                            ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]   ::: src/sys/mod.rs:41:5
[INFO] [stderr]    |
[INFO] [stderr] 41 |     dlsym!(fn pipe2(*mut c_int, c_int) -> c_int);
[INFO] [stderr]    |     -------------------------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] help: replace the use of the deprecated constant
[INFO] [stderr]    |
[INFO] [stderr] 13 -                 addr: ::std::sync::atomic::ATOMIC_USIZE_INIT,
[INFO] [stderr] 13 +                 addr: ::std::sync::atomic::AtomicUsize::new(0),
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `std::sync::atomic::ATOMIC_USIZE_INIT`: the `new` function is now preferred
[INFO] [stderr]  --> src/sys/epoll.rs:3:48
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::sync::atomic::{AtomicUsize, Ordering, ATOMIC_USIZE_INIT};
[INFO] [stderr]   |                                                ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated module `std::i32`: all constants in this module replaced by associated constants on the type
[INFO] [stderr]  --> src/sys/epoll.rs:5:16
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::{cmp, i32};
[INFO] [stderr]   |                ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `std::sync::atomic::ATOMIC_USIZE_INIT`: the `new` function is now preferred
[INFO] [stderr]   --> src/sys/epoll.rs:31:31
[INFO] [stderr]    |
[INFO] [stderr] 31 | static NEXT_ID: AtomicUsize = ATOMIC_USIZE_INIT;
[INFO] [stderr]    |                               ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: replace the use of the deprecated constant
[INFO] [stderr]    |
[INFO] [stderr] 31 - static NEXT_ID: AtomicUsize = ATOMIC_USIZE_INIT;
[INFO] [stderr] 31 + static NEXT_ID: AtomicUsize = AtomicUsize::new(0);
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `std::sync::atomic::ATOMIC_USIZE_INIT`: the `new` function is now preferred
[INFO] [stderr]   --> src/sys/dlsym.rs:13:44
[INFO] [stderr]    |
[INFO] [stderr]  7 | macro_rules! dlsym {
[INFO] [stderr] ...
[INFO] [stderr] 13 |                 addr: ::std::sync::atomic::ATOMIC_USIZE_INIT,
[INFO] [stderr]    |                                            ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]   ::: src/sys/epoll.rs:45:13
[INFO] [stderr]    |
[INFO] [stderr] 45 |             dlsym!(fn epoll_create1(c_int) -> c_int);
[INFO] [stderr]    |             ---------------------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr] help: replace the use of the deprecated constant
[INFO] [stderr]    |
[INFO] [stderr] 13 -                 addr: ::std::sync::atomic::ATOMIC_USIZE_INIT,
[INFO] [stderr] 13 +                 addr: ::std::sync::atomic::AtomicUsize::new(0),
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `std::i32::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stderr]   --> src/sys/epoll.rs:75:49
[INFO] [stderr]    |
[INFO] [stderr] 75 |             .map(|to| cmp::min(millis(to), i32::MAX as u64) as i32)
[INFO] [stderr]    |                                                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated module `std::usize`: all constants in this module replaced by associated constants on the type
[INFO] [stderr]  --> src/poll.rs:1:20
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::{fmt, io, usize};
[INFO] [stderr]   |                    ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `std::usize::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stderr]    --> src/poll.rs:324:36
[INFO] [stderr]     |
[INFO] [stderr] 324 | const AWAKEN: Token = Token(usize::MAX);
[INFO] [stderr]     |                                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated module `std::usize`: all constants in this module replaced by associated constants on the type
[INFO] [stderr]  --> src/registration.rs:1:25
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::{fmt, io, ptr, usize};
[INFO] [stderr]   |                         ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated module `std::isize`: all constants in this module replaced by associated constants on the type
[INFO] [stderr]  --> src/registration.rs:3:21
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::{mem, ops, isize};
[INFO] [stderr]   |                     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `std::isize::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stderr]    --> src/registration.rs:255:37
[INFO] [stderr]     |
[INFO] [stderr] 255 | const MAX_REFCOUNT: usize = (isize::MAX) as usize;
[INFO] [stderr]     |                                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `core::num::<impl i32>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stderr]   --> src/sys/tcp.rs:83:47
[INFO] [stderr]    |
[INFO] [stderr] 83 |             let len = cmp::min(<libc::c_int>::max_value() as usize, slice.len());
[INFO] [stderr]    |                                               ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `core::num::<impl i32>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stderr]   --> src/sys/tcp.rs:98:47
[INFO] [stderr]    |
[INFO] [stderr] 98 |             let len = cmp::min(<libc::c_int>::max_value() as usize, slice.len());
[INFO] [stderr]    |                                               ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `std::sync::atomic::Atomic::<usize>::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stderr]    --> src/poll.rs:706:40
[INFO] [stderr]     |
[INFO] [stderr] 706 |         let mut curr = self.lock_state.compare_and_swap(0, 1, SeqCst);
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `std::sync::atomic::Atomic::<usize>::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stderr]    --> src/poll.rs:724:50
[INFO] [stderr]     |
[INFO] [stderr] 724 |                     let actual = self.lock_state.compare_and_swap(curr, next, SeqCst);
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `std::sync::atomic::Atomic::<usize>::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stderr]    --> src/poll.rs:748:50
[INFO] [stderr]     |
[INFO] [stderr] 748 |                     let actual = self.lock_state.compare_and_swap(curr, next, SeqCst);
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `std::sync::atomic::Atomic::<*mut T>::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stderr]    --> src/registration.rs:583:47
[INFO] [stderr]     |
[INFO] [stderr] 583 |             let actual = self.readiness_queue.compare_and_swap(
[INFO] [stderr]     |                                               ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `std::sync::atomic::Atomic::<bool>::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stderr]    --> src/registration.rs:632:29
[INFO] [stderr]     |
[INFO] [stderr] 632 |         if self.update_lock.compare_and_swap(false, true, Acquire) {
[INFO] [stderr]     |                             ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `std::sync::atomic::Atomic::<*mut T>::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stderr]    --> src/registration.rs:922:48
[INFO] [stderr]     |
[INFO] [stderr] 922 |         let actual = self.inner.head_readiness.compare_and_swap(
[INFO] [stderr]     |                                                ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `std::sync::atomic::Atomic::<*mut T>::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stderr]     --> src/registration.rs:1016:47
[INFO] [stderr]      |
[INFO] [stderr] 1016 |                 let act = self.head_readiness.compare_and_swap(prev, node_ptr, AcqRel);
[INFO] [stderr]      |                                               ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `std::sync::atomic::Atomic::<usize>::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stderr]     --> src/registration.rs:1196:20
[INFO] [stderr]      |
[INFO] [stderr] 1196 |         self.inner.compare_and_swap(current.into(), new.into(), order).into()
[INFO] [stderr]      |                    ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]    --> src/channel.rs:310:50
[INFO] [stderr]     |
[INFO] [stderr] 310 |             &SendError::Io(ref io_err) => io_err.description(),
[INFO] [stderr]     |                                                  ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]    --> src/channel.rs:319:53
[INFO] [stderr]     |
[INFO] [stderr] 319 |             &TrySendError::Io(ref io_err) => io_err.description(),
[INFO] [stderr]     |                                                     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait `MapNonBlock` is never used
[INFO] [stderr]  --> src/io.rs:6:11
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub trait MapNonBlock<T> {
[INFO] [stderr]   |           ^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/event.rs:173:17
[INFO] [stderr]     |
[INFO] [stderr] 173 |     pub fn iter(&self) -> Iter {
[INFO] [stderr]     |                 ^^^^^     ^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 173 |     pub fn iter(&self) -> Iter<'_> {
[INFO] [stderr]     |                               ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `soio` (lib) generated 31 warnings (run `cargo fix --lib -p soio` to apply 8 suggestions)
[INFO] [stderr] warning: `soio` (lib test) generated 31 warnings (31 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/soio/7e5ce703e4fa7418/out/soio-7e5ce703e4fa7418)
[INFO] [stderr]    Doc-tests soio
[INFO] [stdout] 
[INFO] [stdout] running 64 tests
[INFO] [stdout] test src/event.rs - event::Event (line 219) ... ok
[INFO] [stdout] test src/event.rs - event::Event::new (line 243) ... ok
[INFO] [stdout] test src/event.rs - event::Event::token (line 277) ... ok
[INFO] [stdout] test src/event.rs - event::Events (line 14) ... ok
[INFO] [stdout] test src/event.rs - event::Event::readiness (line 262) ... ok
[INFO] [stdout] test src/event.rs - event::Events::is_empty (line 143) ... ok
[INFO] [stdout] test src/event.rs - event::Events::get (line 92) ... ok
[INFO] [stdout] test src/event.rs - event::Events::with_capacity (line 74) ... ok
[INFO] [stdout] test src/event.rs - event::Events::len (line 115) ... ok
[INFO] [stdout] test src/event.rs - event::Events::capacity (line 128) ... ok
[INFO] [stdout] test src/event.rs - event::Events::iter (line 158) ... ok
[INFO] [stdout] test src/evented.rs - evented::Evented (line 31) ... ok
[INFO] [stdout] test src/evented.rs - evented::Evented (line 66) ... ok
[INFO] [stdout] test src/event.rs - event::Iter (line 45) ... ok
[INFO] [stdout] test src/iovec.rs - iovec::IoVec::as_bytes (line 58) ... ok
[INFO] [stdout] test src/iovec.rs - iovec::IoVec (line 9) ... ok
[INFO] [stdout] test src/lib.rs - (line 16) ... ok
[INFO] [stdout] test src/poll.rs - poll::Poll::deregister (line 565) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 22) ... ok
[INFO] [stdout] test src/poll.rs - poll::Poll (line 86) ... ok
[INFO] [stdout] test src/iovec.rs - iovec::IoVec::as_mut_bytes (line 77) ... ok
[INFO] [stdout] test src/poll.rs - poll::Poll (line 253) ... FAILED
[INFO] [stdout] test src/poll.rs - poll::Poll::poll (line 634) ... ok
[INFO] [stdout] test src/poll_opt.rs - poll_opt::PollOpt::contains (line 189) ... ok
[INFO] [stdout] test src/poll_opt.rs - poll_opt::PollOpt::contains (line 180) ... ok
[INFO] [stdout] test src/poll.rs - poll::Poll::register (line 439) ... FAILED
[INFO] [stdout] test src/poll.rs - poll::Poll::reregister (line 516) ... FAILED
[INFO] [stdout] test src/poll_opt.rs - poll_opt::PollOpt (line 11) ... ok
[INFO] [stdout] test src/poll_opt.rs - poll_opt::PollOpt::empty (line 36) ... ok
[INFO] [stdout] test src/poll.rs - poll::Poll::new (line 339) ... ok
[INFO] [stdout] test src/poll_opt.rs - poll_opt::PollOpt::contains (line 198) ... ok
[INFO] [stdout] test src/poll_opt.rs - poll_opt::PollOpt::level (line 76) ... ok
[INFO] [stdout] test src/poll_opt.rs - poll_opt::PollOpt::is_edge (line 116) ... ok
[INFO] [stdout] test src/poll_opt.rs - poll_opt::PollOpt::is_oneshot (line 156) ... ok
[INFO] [stdout] test src/poll_opt.rs - poll_opt::PollOpt::insert (line 220) ... ok
[INFO] [stdout] test src/poll_opt.rs - poll_opt::PollOpt::edge (line 56) ... ok
[INFO] [stdout] test src/poll_opt.rs - poll_opt::PollOpt::is_level (line 136) ... ok
[INFO] [stdout] test src/poll_opt.rs - poll_opt::PollOpt::oneshot (line 96) ... ok
[INFO] [stdout] test src/ready.rs - ready::Ready (line 19) ... ok
[INFO] [stdout] test src/ready.rs - ready::Ready::contains (line 314) ... ok
[INFO] [stdout] test src/ready.rs - ready::Ready::contains (line 332) ... ok
[INFO] [stdout] test src/poll_opt.rs - poll_opt::PollOpt::remove (line 239) ... ok
[INFO] [stdout] test src/ready.rs - ready::Ready::contains (line 323) ... ok
[INFO] [stdout] test src/ready.rs - ready::Ready::empty (line 48) ... ok
[INFO] [stdout] test src/ready.rs - ready::Ready::error (line 112) ... ok
[INFO] [stdout] test src/ready.rs - ready::Ready::is_error (line 224) ... ok
[INFO] [stdout] test src/ready.rs - ready::Ready::is_empty (line 162) ... ok
[INFO] [stdout] test src/ready.rs - ready::Ready::hup (line 141) ... ok
[INFO] [stdout] test src/ready.rs - ready::Ready::insert (line 272) ... ok
[INFO] [stdout] test src/ready.rs - ready::Ready::is_readable (line 179) ... ok
[INFO] [stdout] test src/ready.rs - ready::Ready::readable (line 67) ... ok
[INFO] [stdout] test src/ready.rs - ready::Ready::is_hup (line 252) ... ok
[INFO] [stdout] test src/ready.rs - ready::Ready::writable (line 87) ... ok
[INFO] [stdout] test src/ready.rs - ready::Ready::remove (line 291) ... ok
[INFO] [stdout] test src/ready.rs - ready::Ready::is_writable (line 199) ... ok
[INFO] [stdout] test src/registration.rs - registration::Registration (line 37) ... ok
[INFO] [stdout] test src/registration.rs - registration::SetReadiness::set_readiness (line 492) ... ok
[INFO] [stdout] test src/sys/eventedfd.rs - sys::eventedfd::EventedFd (line 50) ... ok
[INFO] [stdout] test src/registration.rs - registration::SetReadiness::readiness (line 430) ... ok
[INFO] [stdout] test src/sys/eventedfd.rs - sys::eventedfd::EventedFd (line 31) ... ok
[INFO] [stdout] test src/registration.rs - registration::SetReadiness::set_readiness (line 462) ... ok
[INFO] [stdout] test src/registration.rs - registration::Registration::new (line 266) ... ok
[INFO] [stdout] test src/token.rs - token::Token (line 13) ... ok
[INFO] [stdout] test src/registration.rs - registration::Registration::new_prev (line 326) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/poll.rs - poll::Poll::deregister (line 565) stdout ----
[INFO] [stdout] Test executable failed (exit status: 101).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] 
[INFO] [stdout] thread 'main' (587) panicked at src/poll.rs:10:52:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 101, kind: NetworkUnreachable, message: "Network is unreachable" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x651f78eee9f1 - std[617be2ca0a6fd877]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x651f78eee9f1 - std[617be2ca0a6fd877]::backtrace_rs::backtrace::trace_unsynchronized::<std[617be2ca0a6fd877]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x651f78eee9f1 - std[617be2ca0a6fd877]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x651f78eee9f1 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x651f78effcca - <core[a373ad73a504971]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x651f78effcca - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    6:     0x651f78ef1d7c - core[a373ad73a504971]::io::write::default_write_fmt::<std[617be2ca0a6fd877]::sys::stdio::unix::Stderr>
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/io/write.rs:402:11
[INFO] [stdout]    7:     0x651f78ef1d7c - <std[617be2ca0a6fd877]::sys::stdio::unix::Stderr as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/io/write.rs:335:13
[INFO] [stdout]    8:     0x651f78ed7da6 - <std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x651f78ed7da6 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panicking.rs:289:27
[INFO] [stdout]   10:     0x651f78eeab61 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x651f78eead1b - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panicking.rs:811:13
[INFO] [stdout]   12:     0x651f78ed7e52 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panicking.rs:685:13
[INFO] [stdout]   13:     0x651f78ed0fa9 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   14:     0x651f78ed878d - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panicking.rs:676:5
[INFO] [stdout]   15:     0x651f78f004ac - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/panicking.rs:80:14
[INFO] [stdout]   16:     0x651f78f001d2 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/result.rs:1870:5
[INFO] [stdout]   17:     0x651f78ebb344 - rust_out[72a830746f8703f]::main::_doctest_main_src_poll_rs_565_0
[INFO] [stdout]   18:     0x651f78ebb0c6 - rust_out[72a830746f8703f]::main
[INFO] [stdout]   19:     0x651f78ebbad3 - <fn() as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   20:     0x651f78ebad6e - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
[INFO] [stdout]   21:     0x651f78ebb099 - std[617be2ca0a6fd877]::rt::lang_start::<()>::{closure#0}
[INFO] [stdout]   22:     0x651f78eea308 - <&dyn core[a373ad73a504971]::ops::function::Fn<(), Output = i32> + core[a373ad73a504971]::marker::Sync + core[a373ad73a504971]::panic::unwind_safe::RefUnwindSafe as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/ops/function.rs:287:21
[INFO] [stdout]   23:     0x651f78eea308 - std[617be2ca0a6fd877]::panicking::catch_unwind::do_call::<&dyn core[a373ad73a504971]::ops::function::Fn<(), Output = i32> + core[a373ad73a504971]::marker::Sync + core[a373ad73a504971]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panicking.rs:573:43
[INFO] [stdout]   24:     0x651f78eea308 - std[617be2ca0a6fd877]::panicking::catch_unwind::<i32, &dyn core[a373ad73a504971]::ops::function::Fn<(), Output = i32> + core[a373ad73a504971]::marker::Sync + core[a373ad73a504971]::panic::unwind_safe::RefUnwindSafe>
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panicking.rs:541:19
[INFO] [stdout]   25:     0x651f78eea308 - std[617be2ca0a6fd877]::panic::catch_unwind::<&dyn core[a373ad73a504971]::ops::function::Fn<(), Output = i32> + core[a373ad73a504971]::marker::Sync + core[a373ad73a504971]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panic.rs:359:14
[INFO] [stdout]   26:     0x651f78eea308 - std[617be2ca0a6fd877]::rt::lang_start_internal::{closure#0}
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/rt.rs:175:24
[INFO] [stdout]   27:     0x651f78eea308 - std[617be2ca0a6fd877]::panicking::catch_unwind::do_call::<std[617be2ca0a6fd877]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panicking.rs:573:43
[INFO] [stdout]   28:     0x651f78eea308 - std[617be2ca0a6fd877]::panicking::catch_unwind::<isize, std[617be2ca0a6fd877]::rt::lang_start_internal::{closure#0}>
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panicking.rs:541:19
[INFO] [stdout]   29:     0x651f78eea308 - std[617be2ca0a6fd877]::panic::catch_unwind::<std[617be2ca0a6fd877]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panic.rs:359:14
[INFO] [stdout]   30:     0x651f78eea308 - std[617be2ca0a6fd877]::rt::lang_start_internal
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/rt.rs:171:5
[INFO] [stdout]   31:     0x651f78ebacd1 - std[617be2ca0a6fd877]::rt::lang_start::<()>
[INFO] [stdout]   32:     0x651f78ebbb85 - main
[INFO] [stdout]   33:     0x721d0299a601 - <unknown>
[INFO] [stdout]   34:     0x721d0299a718 - __libc_start_main
[INFO] [stdout]   35:     0x651f78eba675 - _start
[INFO] [stdout]   36:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] ---- src/poll.rs - poll::Poll (line 253) stdout ----
[INFO] [stdout] Test executable failed (exit status: 101).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] 
[INFO] [stdout] thread 'main' (608) panicked at src/poll.rs:10:50:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 101, kind: NetworkUnreachable, message: "Network is unreachable" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x561489bb9781 - std[617be2ca0a6fd877]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x561489bb9781 - std[617be2ca0a6fd877]::backtrace_rs::backtrace::trace_unsynchronized::<std[617be2ca0a6fd877]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x561489bb9781 - std[617be2ca0a6fd877]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x561489bb9781 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x561489bca93a - <core[a373ad73a504971]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x561489bca93a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    6:     0x561489bbcb0c - core[a373ad73a504971]::io::write::default_write_fmt::<std[617be2ca0a6fd877]::sys::stdio::unix::Stderr>
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/io/write.rs:402:11
[INFO] [stdout]    7:     0x561489bbcb0c - <std[617be2ca0a6fd877]::sys::stdio::unix::Stderr as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/io/write.rs:335:13
[INFO] [stdout]    8:     0x561489ba2f56 - <std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x561489ba2f56 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panicking.rs:289:27
[INFO] [stdout]   10:     0x561489bb5831 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x561489bb59eb - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panicking.rs:811:13
[INFO] [stdout]   12:     0x561489ba3002 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panicking.rs:685:13
[INFO] [stdout]   13:     0x561489b9c159 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   14:     0x561489ba393d - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panicking.rs:676:5
[INFO] [stdout]   15:     0x561489bcb11c - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/panicking.rs:80:14
[INFO] [stdout]   16:     0x561489bcae42 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/result.rs:1870:5
[INFO] [stdout]   17:     0x561489b8abb0 - rust_out[72a830746f8703f]::main::_doctest_main_src_poll_rs_253_0
[INFO] [stdout]   18:     0x561489b8aa56 - rust_out[72a830746f8703f]::main
[INFO] [stdout]   19:     0x561489b8b1d3 - <fn() as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   20:     0x561489b8a6f6 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
[INFO] [stdout]   21:     0x561489b8aa29 - std[617be2ca0a6fd877]::rt::lang_start::<()>::{closure#0}
[INFO] [stdout]   22:     0x561489bb4fd8 - <&dyn core[a373ad73a504971]::ops::function::Fn<(), Output = i32> + core[a373ad73a504971]::marker::Sync + core[a373ad73a504971]::panic::unwind_safe::RefUnwindSafe as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/ops/function.rs:287:21
[INFO] [stdout]   23:     0x561489bb4fd8 - std[617be2ca0a6fd877]::panicking::catch_unwind::do_call::<&dyn core[a373ad73a504971]::ops::function::Fn<(), Output = i32> + core[a373ad73a504971]::marker::Sync + core[a373ad73a504971]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panicking.rs:573:43
[INFO] [stdout]   24:     0x561489bb4fd8 - std[617be2ca0a6fd877]::panicking::catch_unwind::<i32, &dyn core[a373ad73a504971]::ops::function::Fn<(), Output = i32> + core[a373ad73a504971]::marker::Sync + core[a373ad73a504971]::panic::unwind_safe::RefUnwindSafe>
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panicking.rs:541:19
[INFO] [stdout]   25:     0x561489bb4fd8 - std[617be2ca0a6fd877]::panic::catch_unwind::<&dyn core[a373ad73a504971]::ops::function::Fn<(), Output = i32> + core[a373ad73a504971]::marker::Sync + core[a373ad73a504971]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panic.rs:359:14
[INFO] [stdout]   26:     0x561489bb4fd8 - std[617be2ca0a6fd877]::rt::lang_start_internal::{closure#0}
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/rt.rs:175:24
[INFO] [stdout]   27:     0x561489bb4fd8 - std[617be2ca0a6fd877]::panicking::catch_unwind::do_call::<std[617be2ca0a6fd877]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panicking.rs:573:43
[INFO] [stdout]   28:     0x561489bb4fd8 - std[617be2ca0a6fd877]::panicking::catch_unwind::<isize, std[617be2ca0a6fd877]::rt::lang_start_internal::{closure#0}>
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panicking.rs:541:19
[INFO] [stdout]   29:     0x561489bb4fd8 - std[617be2ca0a6fd877]::panic::catch_unwind::<std[617be2ca0a6fd877]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panic.rs:359:14
[INFO] [stdout]   30:     0x561489bb4fd8 - std[617be2ca0a6fd877]::rt::lang_start_internal
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/rt.rs:171:5
[INFO] [stdout]   31:     0x561489b8a6c1 - std[617be2ca0a6fd877]::rt::lang_start::<()>
[INFO] [stdout]   32:     0x561489b8b285 - main
[INFO] [stdout]   33:     0x700fb84bf601 - <unknown>
[INFO] [stdout]   34:     0x700fb84bf718 - __libc_start_main
[INFO] [stdout]   35:     0x561489b8a1c5 - _start
[INFO] [stdout]   36:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] ---- src/poll.rs - poll::Poll::register (line 439) stdout ----
[INFO] [stdout] Test executable failed (exit status: 101).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] 
[INFO] [stdout] thread 'main' (730) panicked at src/poll.rs:10:52:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 101, kind: NetworkUnreachable, message: "Network is unreachable" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5de671f4f081 - std[617be2ca0a6fd877]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5de671f4f081 - std[617be2ca0a6fd877]::backtrace_rs::backtrace::trace_unsynchronized::<std[617be2ca0a6fd877]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5de671f4f081 - std[617be2ca0a6fd877]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5de671f4f081 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5de671f6035a - <core[a373ad73a504971]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5de671f6035a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    6:     0x5de671f5240c - core[a373ad73a504971]::io::write::default_write_fmt::<std[617be2ca0a6fd877]::sys::stdio::unix::Stderr>
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/io/write.rs:402:11
[INFO] [stdout]    7:     0x5de671f5240c - <std[617be2ca0a6fd877]::sys::stdio::unix::Stderr as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/io/write.rs:335:13
[INFO] [stdout]    8:     0x5de671f38436 - <std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5de671f38436 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panicking.rs:289:27
[INFO] [stdout]   10:     0x5de671f4b1f1 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5de671f4b3ab - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panicking.rs:811:13
[INFO] [stdout]   12:     0x5de671f384e2 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panicking.rs:685:13
[INFO] [stdout]   13:     0x5de671f31639 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   14:     0x5de671f38e1d - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panicking.rs:676:5
[INFO] [stdout]   15:     0x5de671f60b3c - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/panicking.rs:80:14
[INFO] [stdout]   16:     0x5de671f60862 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/result.rs:1870:5
[INFO] [stdout]   17:     0x5de671f1b60a - rust_out[72a830746f8703f]::main::_doctest_main_src_poll_rs_439_0
[INFO] [stdout]   18:     0x5de671f1b176 - rust_out[72a830746f8703f]::main
[INFO] [stdout]   19:     0x5de671f1bee3 - <fn() as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   20:     0x5de671f1ae1e - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
[INFO] [stdout]   21:     0x5de671f1b149 - std[617be2ca0a6fd877]::rt::lang_start::<()>::{closure#0}
[INFO] [stdout]   22:     0x5de671f4a998 - <&dyn core[a373ad73a504971]::ops::function::Fn<(), Output = i32> + core[a373ad73a504971]::marker::Sync + core[a373ad73a504971]::panic::unwind_safe::RefUnwindSafe as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/ops/function.rs:287:21
[INFO] [stdout]   23:     0x5de671f4a998 - std[617be2ca0a6fd877]::panicking::catch_unwind::do_call::<&dyn core[a373ad73a504971]::ops::function::Fn<(), Output = i32> + core[a373ad73a504971]::marker::Sync + core[a373ad73a504971]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panicking.rs:573:43
[INFO] [stdout]   24:     0x5de671f4a998 - std[617be2ca0a6fd877]::panicking::catch_unwind::<i32, &dyn core[a373ad73a504971]::ops::function::Fn<(), Output = i32> + core[a373ad73a504971]::marker::Sync + core[a373ad73a504971]::panic::unwind_safe::RefUnwindSafe>
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panicking.rs:541:19
[INFO] [stdout]   25:     0x5de671f4a998 - std[617be2ca0a6fd877]::panic::catch_unwind::<&dyn core[a373ad73a504971]::ops::function::Fn<(), Output = i32> + core[a373ad73a504971]::marker::Sync + core[a373ad73a504971]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panic.rs:359:14
[INFO] [stdout]   26:     0x5de671f4a998 - std[617be2ca0a6fd877]::rt::lang_start_internal::{closure#0}
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/rt.rs:175:24
[INFO] [stdout]   27:     0x5de671f4a998 - std[617be2ca0a6fd877]::panicking::catch_unwind::do_call::<std[617be2ca0a6fd877]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panicking.rs:573:43
[INFO] [stdout]   28:     0x5de671f4a998 - std[617be2ca0a6fd877]::panicking::catch_unwind::<isize, std[617be2ca0a6fd877]::rt::lang_start_internal::{closure#0}>
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panicking.rs:541:19
[INFO] [stdout]   29:     0x5de671f4a998 - std[617be2ca0a6fd877]::panic::catch_unwind::<std[617be2ca0a6fd877]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panic.rs:359:14
[INFO] [stdout]   30:     0x5de671f4a998 - std[617be2ca0a6fd877]::rt::lang_start_internal
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/rt.rs:171:5
[INFO] [stdout]   31:     0x5de671f1ad81 - std[617be2ca0a6fd877]::rt::lang_start::<()>
[INFO] [stdout]   32:     0x5de671f1bf95 - main
[INFO] [stdout]   33:     0x7d631101a601 - <unknown>
[INFO] [stdout]   34:     0x7d631101a718 - __libc_start_main
[INFO] [stdout]   35:     0x5de671f1a885 - _start
[INFO] [stdout]   36:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] ---- src/poll.rs - poll::Poll::reregister (line 516) stdout ----
[INFO] [stdout] Test executable failed (exit status: 101).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] 
[INFO] [stdout] thread 'main' (736) panicked at src/poll.rs:9:52:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 101, kind: NetworkUnreachable, message: "Network is unreachable" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5a717c084bd1 - std[617be2ca0a6fd877]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5a717c084bd1 - std[617be2ca0a6fd877]::backtrace_rs::backtrace::trace_unsynchronized::<std[617be2ca0a6fd877]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5a717c084bd1 - std[617be2ca0a6fd877]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5a717c084bd1 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5a717c095d8a - <core[a373ad73a504971]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5a717c095d8a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    6:     0x5a717c087f5c - core[a373ad73a504971]::io::write::default_write_fmt::<std[617be2ca0a6fd877]::sys::stdio::unix::Stderr>
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/io/write.rs:402:11
[INFO] [stdout]    7:     0x5a717c087f5c - <std[617be2ca0a6fd877]::sys::stdio::unix::Stderr as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/io/write.rs:335:13
[INFO] [stdout]    8:     0x5a717c06e466 - <std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5a717c06e466 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panicking.rs:289:27
[INFO] [stdout]   10:     0x5a717c080d41 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5a717c080efb - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panicking.rs:811:13
[INFO] [stdout]   12:     0x5a717c06e512 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panicking.rs:685:13
[INFO] [stdout]   13:     0x5a717c067669 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   14:     0x5a717c06ee4d - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panicking.rs:676:5
[INFO] [stdout]   15:     0x5a717c09656c - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/panicking.rs:80:14
[INFO] [stdout]   16:     0x5a717c096292 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/result.rs:1870:5
[INFO] [stdout]   17:     0x5a717c055ef1 - rust_out[72a830746f8703f]::main::_doctest_main_src_poll_rs_516_0
[INFO] [stdout]   18:     0x5a717c055c86 - rust_out[72a830746f8703f]::main
[INFO] [stdout]   19:     0x5a717c0564d3 - <fn() as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   20:     0x5a717c055926 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
[INFO] [stdout]   21:     0x5a717c055c59 - std[617be2ca0a6fd877]::rt::lang_start::<()>::{closure#0}
[INFO] [stdout]   22:     0x5a717c0804e8 - <&dyn core[a373ad73a504971]::ops::function::Fn<(), Output = i32> + core[a373ad73a504971]::marker::Sync + core[a373ad73a504971]::panic::unwind_safe::RefUnwindSafe as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/ops/function.rs:287:21
[INFO] [stdout]   23:     0x5a717c0804e8 - std[617be2ca0a6fd877]::panicking::catch_unwind::do_call::<&dyn core[a373ad73a504971]::ops::function::Fn<(), Output = i32> + core[a373ad73a504971]::marker::Sync + core[a373ad73a504971]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panicking.rs:573:43
[INFO] [stdout]   24:     0x5a717c0804e8 - std[617be2ca0a6fd877]::panicking::catch_unwind::<i32, &dyn core[a373ad73a504971]::ops::function::Fn<(), Output = i32> + core[a373ad73a504971]::marker::Sync + core[a373ad73a504971]::panic::unwind_safe::RefUnwindSafe>
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panicking.rs:541:19
[INFO] [stdout]   25:     0x5a717c0804e8 - std[617be2ca0a6fd877]::panic::catch_unwind::<&dyn core[a373ad73a504971]::ops::function::Fn<(), Output = i32> + core[a373ad73a504971]::marker::Sync + core[a373ad73a504971]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panic.rs:359:14
[INFO] [stdout]   26:     0x5a717c0804e8 - std[617be2ca0a6fd877]::rt::lang_start_internal::{closure#0}
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/rt.rs:175:24
[INFO] [stdout]   27:     0x5a717c0804e8 - std[617be2ca0a6fd877]::panicking::catch_unwind::do_call::<std[617be2ca0a6fd877]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panicking.rs:573:43
[INFO] [stdout]   28:     0x5a717c0804e8 - std[617be2ca0a6fd877]::panicking::catch_unwind::<isize, std[617be2ca0a6fd877]::rt::lang_start_internal::{closure#0}>
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panicking.rs:541:19
[INFO] [stdout]   29:     0x5a717c0804e8 - std[617be2ca0a6fd877]::panic::catch_unwind::<std[617be2ca0a6fd877]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panic.rs:359:14
[INFO] [stdout]   30:     0x5a717c0804e8 - std[617be2ca0a6fd877]::rt::lang_start_internal
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/rt.rs:171:5
[INFO] [stdout]   31:     0x5a717c0558f1 - std[617be2ca0a6fd877]::rt::lang_start::<()>
[INFO] [stdout]   32:     0x5a717c056585 - main
[INFO] [stdout]   33:     0x73adb0977601 - <unknown>
[INFO] [stdout]   34:     0x73adb0977718 - __libc_start_main
[INFO] [stdout]   35:     0x5a717c055205 - _start
[INFO] [stdout]   36:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/poll.rs - poll::Poll (line 253)
[INFO] [stdout]     src/poll.rs - poll::Poll::deregister (line 565)
[INFO] [stdout]     src/poll.rs - poll::Poll::register (line 439)
[INFO] [stdout]     src/poll.rs - poll::Poll::reregister (line 516)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 60 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.91s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "3303b7e1bd7f05bee519b3323090b474cb554fb1708ac690ed2e43cc3a15398e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3303b7e1bd7f05bee519b3323090b474cb554fb1708ac690ed2e43cc3a15398e", kill_on_drop: false }`
[INFO] [stdout] 3303b7e1bd7f05bee519b3323090b474cb554fb1708ac690ed2e43cc3a15398e
