[INFO] fetching crate async-utp 0.8.0-alpha1...
[INFO] checking async-utp-0.8.0-alpha1 against master#c2f2db79ca3024f68d22b45aa22b570775c2c4ad for pr-124157
[INFO] extracting crate async-utp 0.8.0-alpha1 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate async-utp 0.8.0-alpha1 on toolchain c2f2db79ca3024f68d22b45aa22b570775c2c4ad
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate async-utp 0.8.0-alpha1
[INFO] finished tweaking crates.io crate async-utp 0.8.0-alpha1
[INFO] tweaked toml for crates.io crate async-utp 0.8.0-alpha1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] 21965852e12a8b8d4210dc371f922a705e7b6f1945d5573943397b3792686038
[INFO] running `Command { std: "docker" "start" "-a" "21965852e12a8b8d4210dc371f922a705e7b6f1945d5573943397b3792686038", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "21965852e12a8b8d4210dc371f922a705e7b6f1945d5573943397b3792686038", kill_on_drop: false }`
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[INFO] [stdout] 32cb3356279d9655602254b93798de33e4ef7c505592f79cbf54bdfb3e423739
[INFO] running `Command { std: "docker" "start" "-a" "32cb3356279d9655602254b93798de33e4ef7c505592f79cbf54bdfb3e423739", kill_on_drop: false }`
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[INFO] [stdout] warning: unused attribute
[INFO] [stdout]     --> src/socket.rs:1236:9
[INFO] [stdout]      |
[INFO] [stdout] 1236 |         #[allow()]
[INFO] [stdout]      |         ^^^^^^^^^^ help: remove this attribute
[INFO] [stdout] ...
[INFO] [stdout] 1420 |         match poll_unpin!(self.receiver.recv(), cx) {
[INFO] [stdout]      |               ------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: attribute `allow` with an empty list has no effect
[INFO] [stdout]      = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout]      = note: this warning originates in the macro `poll_unpin` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]     --> src/socket.rs:1236:9
[INFO] [stdout]      |
[INFO] [stdout] 1236 |         #[allow()]
[INFO] [stdout]      |         ^^^^^^^^^^ help: remove this attribute
[INFO] [stdout] ...
[INFO] [stdout] 1488 |                 match poll_unpin!(socket.socket.recv_from(&mut buf), cx) {
[INFO] [stdout]      |                       -------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: attribute `allow` with an empty list has no effect
[INFO] [stdout]      = note: this warning originates in the macro `poll_unpin` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]     --> src/socket.rs:1236:9
[INFO] [stdout]      |
[INFO] [stdout] 1236 |         #[allow()]
[INFO] [stdout]      |         ^^^^^^^^^^ help: remove this attribute
[INFO] [stdout] ...
[INFO] [stdout] 1498 |                 if poll_unpin!(socket.socket.send_to(reply.as_ref(), src), cx)
[INFO] [stdout]      |                    ----------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: attribute `allow` with an empty list has no effect
[INFO] [stdout]      = note: this warning originates in the macro `poll_unpin` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]     --> src/socket.rs:1236:9
[INFO] [stdout]      |
[INFO] [stdout] 1236 |         #[allow()]
[INFO] [stdout]      |         ^^^^^^^^^^ help: remove this attribute
[INFO] [stdout] ...
[INFO] [stdout] 1515 |             if poll_unpin!(socket.send_packet(&mut packet), cx).is_pending() {
[INFO] [stdout]      |                ------------------------------------------------ in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: attribute `allow` with an empty list has no effect
[INFO] [stdout]      = note: this warning originates in the macro `poll_unpin` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]     --> src/socket.rs:1236:9
[INFO] [stdout]      |
[INFO] [stdout] 1236 |         #[allow()]
[INFO] [stdout]      |         ^^^^^^^^^^ help: remove this attribute
[INFO] [stdout] ...
[INFO] [stdout] 1522 |                 poll_unpin!(socket.socket.send_to(packet.as_ref(), dst), cx)
[INFO] [stdout]      |                 ------------------------------------------------------------ in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: attribute `allow` with an empty list has no effect
[INFO] [stdout]      = note: this warning originates in the macro `poll_unpin` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]     --> src/socket.rs:1236:9
[INFO] [stdout]      |
[INFO] [stdout] 1236 |         #[allow()]
[INFO] [stdout]      |         ^^^^^^^^^^ help: remove this attribute
[INFO] [stdout] ...
[INFO] [stdout] 1596 |                 while poll_unpin!(self.receiver.recv(), cx).is_ready() {}
[INFO] [stdout]      |                       ------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: attribute `allow` with an empty list has no effect
[INFO] [stdout]      = note: this warning originates in the macro `poll_unpin` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]     --> src/socket.rs:1236:9
[INFO] [stdout]      |
[INFO] [stdout] 1236 |         #[allow()]
[INFO] [stdout]      |         ^^^^^^^^^^ help: remove this attribute
[INFO] [stdout] ...
[INFO] [stdout] 1605 |             match poll_unpin!(socket.send_packet(&mut packet), cx) {
[INFO] [stdout]      |                   ------------------------------------------------ in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: attribute `allow` with an empty list has no effect
[INFO] [stdout]      = note: this warning originates in the macro `poll_unpin` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]     --> src/socket.rs:1236:9
[INFO] [stdout]      |
[INFO] [stdout] 1236 |         #[allow()]
[INFO] [stdout]      |         ^^^^^^^^^^ help: remove this attribute
[INFO] [stdout] ...
[INFO] [stdout] 1646 |         match poll_unpin!(self.receiver.recv(), cx) {
[INFO] [stdout]      |               ------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: attribute `allow` with an empty list has no effect
[INFO] [stdout]      = note: this warning originates in the macro `poll_unpin` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]     --> src/socket.rs:1236:9
[INFO] [stdout]      |
[INFO] [stdout] 1236 |         #[allow()]
[INFO] [stdout]      |         ^^^^^^^^^^ help: remove this attribute
[INFO] [stdout] ...
[INFO] [stdout] 1696 |                             poll_unpin!(socket.close(), cx)
[INFO] [stdout]      |                             ------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: attribute `allow` with an empty list has no effect
[INFO] [stdout]      = note: this warning originates in the macro `poll_unpin` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]     --> src/socket.rs:1236:9
[INFO] [stdout]      |
[INFO] [stdout] 1236 |         #[allow()]
[INFO] [stdout]      |         ^^^^^^^^^^ help: remove this attribute
[INFO] [stdout] ...
[INFO] [stdout] 1706 |                 let msg = poll_unpin!(self.receiver.recv(), cx);
[INFO] [stdout]      |                           ------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: attribute `allow` with an empty list has no effect
[INFO] [stdout]      = note: this warning originates in the macro `poll_unpin` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]     --> src/socket.rs:1236:9
[INFO] [stdout]      |
[INFO] [stdout] 1236 |         #[allow()]
[INFO] [stdout]      |         ^^^^^^^^^^ help: remove this attribute
[INFO] [stdout] ...
[INFO] [stdout] 1782 |         match poll_unpin!(socket.send_packet(&mut reply), cx) {
[INFO] [stdout]      |               ----------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: attribute `allow` with an empty list has no effect
[INFO] [stdout]      = note: this warning originates in the macro `poll_unpin` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]     --> src/socket.rs:1236:9
[INFO] [stdout]      |
[INFO] [stdout] 1236 |         #[allow()]
[INFO] [stdout]      |         ^^^^^^^^^^ help: remove this attribute
[INFO] [stdout] ...
[INFO] [stdout] 1809 |             match poll_unpin!(self.handle_timeout(next_timeout), cx) {
[INFO] [stdout]      |                   -------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: attribute `allow` with an empty list has no effect
[INFO] [stdout]      = note: this warning originates in the macro `poll_unpin` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]     --> src/socket.rs:1236:9
[INFO] [stdout]      |
[INFO] [stdout] 1236 |         #[allow()]
[INFO] [stdout]      |         ^^^^^^^^^^ help: remove this attribute
[INFO] [stdout] ...
[INFO] [stdout] 1855 |             match poll_unpin!(socket.socket.recv_from(&mut buf), cx) {
[INFO] [stdout]      |                   -------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: attribute `allow` with an empty list has no effect
[INFO] [stdout]      = note: this warning originates in the macro `poll_unpin` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/packet.rs:27:17
[INFO] [stdout]     |
[INFO] [stdout] 27  |             let mut header = unsafe { &mut*(self.0.as_mut_ptr() as *mut PacketHeader) };
[INFO] [stdout]     |                 ----^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 313 |     make_setter!(set_seq_nr, seq_nr, u16);
[INFO] [stdout]     |     ------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `make_setter` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/packet.rs:27:17
[INFO] [stdout]     |
[INFO] [stdout] 27  |             let mut header = unsafe { &mut*(self.0.as_mut_ptr() as *mut PacketHeader) };
[INFO] [stdout]     |                 ----^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 314 |     make_setter!(set_ack_nr, ack_nr, u16);
[INFO] [stdout]     |     ------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `make_setter` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/packet.rs:27:17
[INFO] [stdout]     |
[INFO] [stdout] 27  |             let mut header = unsafe { &mut*(self.0.as_mut_ptr() as *mut PacketHeader) };
[INFO] [stdout]     |                 ----^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 315 |     make_setter!(set_connection_id, connection_id, u16);
[INFO] [stdout]     |     --------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `make_setter` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/packet.rs:27:17
[INFO] [stdout]     |
[INFO] [stdout] 27  |             let mut header = unsafe { &mut*(self.0.as_mut_ptr() as *mut PacketHeader) };
[INFO] [stdout]     |                 ----^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 316 |     make_setter!(set_wnd_size, wnd_size, u32);
[INFO] [stdout]     |     ----------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `make_setter` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `len` is never used
[INFO] [stdout]    --> src/packet.rs:110:12
[INFO] [stdout]     |
[INFO] [stdout] 109 | impl<'a> Extension<'a> {
[INFO] [stdout]     | ---------------------- method in this implementation
[INFO] [stdout] 110 |     pub fn len(&self) -> usize {
[INFO] [stdout]     |            ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `bind`, `peer_addr`, `connect`, `recv_from`, `should_read`, and `send_to` are never used
[INFO] [stdout]    --> src/socket.rs:196:18
[INFO] [stdout]     |
[INFO] [stdout] 157 | impl UtpSocket {
[INFO] [stdout]     | -------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 196 |     pub async fn bind<A: ToSocketAddrs>(addr: A) -> Result<UtpSocket> {
[INFO] [stdout]     |                  ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 212 |     pub fn peer_addr(&self) -> Result<SocketAddr> {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 223 |     pub async fn connect(addr: SocketAddr) -> Result<UtpSocket> {
[INFO] [stdout]     |                  ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 330 |     pub async fn recv_from(
[INFO] [stdout]     |                  ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 592 |     pub(crate) fn should_read(&self) -> bool {
[INFO] [stdout]     |                   ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 607 |     pub async fn send_to(&mut self, buf: &[u8]) -> Result<usize> {
[INFO] [stdout]     |                  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 19 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]     --> src/socket.rs:1236:9
[INFO] [stdout]      |
[INFO] [stdout] 1236 |         #[allow()]
[INFO] [stdout]      |         ^^^^^^^^^^ help: remove this attribute
[INFO] [stdout] ...
[INFO] [stdout] 1420 |         match poll_unpin!(self.receiver.recv(), cx) {
[INFO] [stdout]      |               ------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: attribute `allow` with an empty list has no effect
[INFO] [stdout]      = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout]      = note: this warning originates in the macro `poll_unpin` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]     --> src/socket.rs:1236:9
[INFO] [stdout]      |
[INFO] [stdout] 1236 |         #[allow()]
[INFO] [stdout]      |         ^^^^^^^^^^ help: remove this attribute
[INFO] [stdout] ...
[INFO] [stdout] 1488 |                 match poll_unpin!(socket.socket.recv_from(&mut buf), cx) {
[INFO] [stdout]      |                       -------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: attribute `allow` with an empty list has no effect
[INFO] [stdout]      = note: this warning originates in the macro `poll_unpin` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]     --> src/socket.rs:1236:9
[INFO] [stdout]      |
[INFO] [stdout] 1236 |         #[allow()]
[INFO] [stdout]      |         ^^^^^^^^^^ help: remove this attribute
[INFO] [stdout] ...
[INFO] [stdout] 1498 |                 if poll_unpin!(socket.socket.send_to(reply.as_ref(), src), cx)
[INFO] [stdout]      |                    ----------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: attribute `allow` with an empty list has no effect
[INFO] [stdout]      = note: this warning originates in the macro `poll_unpin` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]     --> src/socket.rs:1236:9
[INFO] [stdout]      |
[INFO] [stdout] 1236 |         #[allow()]
[INFO] [stdout]      |         ^^^^^^^^^^ help: remove this attribute
[INFO] [stdout] ...
[INFO] [stdout] 1515 |             if poll_unpin!(socket.send_packet(&mut packet), cx).is_pending() {
[INFO] [stdout]      |                ------------------------------------------------ in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: attribute `allow` with an empty list has no effect
[INFO] [stdout]      = note: this warning originates in the macro `poll_unpin` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]     --> src/socket.rs:1236:9
[INFO] [stdout]      |
[INFO] [stdout] 1236 |         #[allow()]
[INFO] [stdout]      |         ^^^^^^^^^^ help: remove this attribute
[INFO] [stdout] ...
[INFO] [stdout] 1522 |                 poll_unpin!(socket.socket.send_to(packet.as_ref(), dst), cx)
[INFO] [stdout]      |                 ------------------------------------------------------------ in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: attribute `allow` with an empty list has no effect
[INFO] [stdout]      = note: this warning originates in the macro `poll_unpin` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]     --> src/socket.rs:1236:9
[INFO] [stdout]      |
[INFO] [stdout] 1236 |         #[allow()]
[INFO] [stdout]      |         ^^^^^^^^^^ help: remove this attribute
[INFO] [stdout] ...
[INFO] [stdout] 1596 |                 while poll_unpin!(self.receiver.recv(), cx).is_ready() {}
[INFO] [stdout]      |                       ------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: attribute `allow` with an empty list has no effect
[INFO] [stdout]      = note: this warning originates in the macro `poll_unpin` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]     --> src/socket.rs:1236:9
[INFO] [stdout]      |
[INFO] [stdout] 1236 |         #[allow()]
[INFO] [stdout]      |         ^^^^^^^^^^ help: remove this attribute
[INFO] [stdout] ...
[INFO] [stdout] 1605 |             match poll_unpin!(socket.send_packet(&mut packet), cx) {
[INFO] [stdout]      |                   ------------------------------------------------ in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: attribute `allow` with an empty list has no effect
[INFO] [stdout]      = note: this warning originates in the macro `poll_unpin` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]     --> src/socket.rs:1236:9
[INFO] [stdout]      |
[INFO] [stdout] 1236 |         #[allow()]
[INFO] [stdout]      |         ^^^^^^^^^^ help: remove this attribute
[INFO] [stdout] ...
[INFO] [stdout] 1646 |         match poll_unpin!(self.receiver.recv(), cx) {
[INFO] [stdout]      |               ------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: attribute `allow` with an empty list has no effect
[INFO] [stdout]      = note: this warning originates in the macro `poll_unpin` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]     --> src/socket.rs:1236:9
[INFO] [stdout]      |
[INFO] [stdout] 1236 |         #[allow()]
[INFO] [stdout]      |         ^^^^^^^^^^ help: remove this attribute
[INFO] [stdout] ...
[INFO] [stdout] 1696 |                             poll_unpin!(socket.close(), cx)
[INFO] [stdout]      |                             ------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: attribute `allow` with an empty list has no effect
[INFO] [stdout]      = note: this warning originates in the macro `poll_unpin` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]     --> src/socket.rs:1236:9
[INFO] [stdout]      |
[INFO] [stdout] 1236 |         #[allow()]
[INFO] [stdout]      |         ^^^^^^^^^^ help: remove this attribute
[INFO] [stdout] ...
[INFO] [stdout] 1706 |                 let msg = poll_unpin!(self.receiver.recv(), cx);
[INFO] [stdout]      |                           ------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: attribute `allow` with an empty list has no effect
[INFO] [stdout]      = note: this warning originates in the macro `poll_unpin` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]     --> src/socket.rs:1236:9
[INFO] [stdout]      |
[INFO] [stdout] 1236 |         #[allow()]
[INFO] [stdout]      |         ^^^^^^^^^^ help: remove this attribute
[INFO] [stdout] ...
[INFO] [stdout] 1782 |         match poll_unpin!(socket.send_packet(&mut reply), cx) {
[INFO] [stdout]      |               ----------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: attribute `allow` with an empty list has no effect
[INFO] [stdout]      = note: this warning originates in the macro `poll_unpin` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]     --> src/socket.rs:1236:9
[INFO] [stdout]      |
[INFO] [stdout] 1236 |         #[allow()]
[INFO] [stdout]      |         ^^^^^^^^^^ help: remove this attribute
[INFO] [stdout] ...
[INFO] [stdout] 1809 |             match poll_unpin!(self.handle_timeout(next_timeout), cx) {
[INFO] [stdout]      |                   -------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: attribute `allow` with an empty list has no effect
[INFO] [stdout]      = note: this warning originates in the macro `poll_unpin` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]     --> src/socket.rs:1236:9
[INFO] [stdout]      |
[INFO] [stdout] 1236 |         #[allow()]
[INFO] [stdout]      |         ^^^^^^^^^^ help: remove this attribute
[INFO] [stdout] ...
[INFO] [stdout] 1855 |             match poll_unpin!(socket.socket.recv_from(&mut buf), cx) {
[INFO] [stdout]      |                   -------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: attribute `allow` with an empty list has no effect
[INFO] [stdout]      = note: this warning originates in the macro `poll_unpin` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/packet.rs:27:17
[INFO] [stdout]     |
[INFO] [stdout] 27  |             let mut header = unsafe { &mut*(self.0.as_mut_ptr() as *mut PacketHeader) };
[INFO] [stdout]     |                 ----^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 313 |     make_setter!(set_seq_nr, seq_nr, u16);
[INFO] [stdout]     |     ------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `make_setter` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/packet.rs:27:17
[INFO] [stdout]     |
[INFO] [stdout] 27  |             let mut header = unsafe { &mut*(self.0.as_mut_ptr() as *mut PacketHeader) };
[INFO] [stdout]     |                 ----^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 314 |     make_setter!(set_ack_nr, ack_nr, u16);
[INFO] [stdout]     |     ------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `make_setter` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/packet.rs:27:17
[INFO] [stdout]     |
[INFO] [stdout] 27  |             let mut header = unsafe { &mut*(self.0.as_mut_ptr() as *mut PacketHeader) };
[INFO] [stdout]     |                 ----^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 315 |     make_setter!(set_connection_id, connection_id, u16);
[INFO] [stdout]     |     --------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `make_setter` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/packet.rs:27:17
[INFO] [stdout]     |
[INFO] [stdout] 27  |             let mut header = unsafe { &mut*(self.0.as_mut_ptr() as *mut PacketHeader) };
[INFO] [stdout]     |                 ----^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 316 |     make_setter!(set_wnd_size, wnd_size, u32);
[INFO] [stdout]     |     ----------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `make_setter` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `should_read` is never used
[INFO] [stdout]    --> src/socket.rs:592:19
[INFO] [stdout]     |
[INFO] [stdout] 157 | impl UtpSocket {
[INFO] [stdout]     | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 592 |     pub(crate) fn should_read(&self) -> bool {
[INFO] [stdout]     |                   ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 18 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.14s
[INFO] running `Command { std: "docker" "inspect" "32cb3356279d9655602254b93798de33e4ef7c505592f79cbf54bdfb3e423739", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32cb3356279d9655602254b93798de33e4ef7c505592f79cbf54bdfb3e423739", kill_on_drop: false }`
[INFO] [stdout] 32cb3356279d9655602254b93798de33e4ef7c505592f79cbf54bdfb3e423739
[INFO] checking async-utp-0.8.0-alpha1 against try#9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88 for pr-124157
[INFO] extracting crate async-utp 0.8.0-alpha1 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate async-utp 0.8.0-alpha1 on toolchain 9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate async-utp 0.8.0-alpha1
[INFO] finished tweaking crates.io crate async-utp 0.8.0-alpha1
[INFO] tweaked toml for crates.io crate async-utp 0.8.0-alpha1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 115 packages to latest compatible versions
[INFO] [stderr]       Adding addr2line v0.21.0 (latest: v0.22.0)
[INFO] [stderr]       Adding aho-corasick v0.5.3 (latest: v1.1.3)
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[INFO] [stderr]       Adding num-traits v0.1.43 (latest: v0.2.18)
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[INFO] [stderr]       Adding utf8-ranges v0.1.3 (latest: v1.0.5)
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[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b4414b7004b3e78c2dba78565b78141fcaa73766187675bb2dc12bfece5f6aa5
[INFO] running `Command { std: "docker" "start" "-a" "b4414b7004b3e78c2dba78565b78141fcaa73766187675bb2dc12bfece5f6aa5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b4414b7004b3e78c2dba78565b78141fcaa73766187675bb2dc12bfece5f6aa5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4414b7004b3e78c2dba78565b78141fcaa73766187675bb2dc12bfece5f6aa5", kill_on_drop: false }`
[INFO] [stdout] b4414b7004b3e78c2dba78565b78141fcaa73766187675bb2dc12bfece5f6aa5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 578fb226b8d6a74ae0050efaaa80d9aa845969debeb691d0c125f733afe0d38b
[INFO] running `Command { std: "docker" "start" "-a" "578fb226b8d6a74ae0050efaaa80d9aa845969debeb691d0c125f733afe0d38b", kill_on_drop: false }`
[INFO] [stderr]    Compiling winapi-build v0.1.1
[INFO] [stderr]     Checking log v0.4.21
[INFO] [stderr]     Checking winapi v0.2.8
[INFO] [stderr]    Compiling serde v1.0.200
[INFO] [stderr]     Checking memchr v0.1.11
[INFO] [stderr]     Checking utf8-ranges v0.1.3
[INFO] [stderr]     Checking regex-syntax v0.3.9
[INFO] [stderr]     Checking regex-syntax v0.8.3
[INFO] [stderr]     Checking regex-syntax v0.6.29
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]     Checking getrandom v0.2.14
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]     Checking socket2 v0.5.7
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]    Compiling pin-project-internal v1.1.5
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]     Checking aho-corasick v0.5.3
[INFO] [stderr]    Compiling kernel32-sys v0.2.2
[INFO] [stderr]     Checking sharded-slab v0.1.7
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking log v0.3.9
[INFO] [stderr]     Checking thread_local v1.1.8
[INFO] [stderr]     Checking ansi_term v0.12.1
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking tracing-log v0.1.4
[INFO] [stderr]     Checking thread-id v2.0.0
[INFO] [stderr]     Checking thread_local v0.2.7
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking rand v0.3.23
[INFO] [stderr]     Checking regex v0.1.80
[INFO] [stderr]     Checking tokio v1.37.0
[INFO] [stderr]     Checking regex-automata v0.4.6
[INFO] [stderr]     Checking chrono v0.4.38
[INFO] [stderr]     Checking num-traits v0.1.43
[INFO] [stderr]     Checking pin-project v1.1.5
[INFO] [stderr]     Checking tracing-futures v0.2.5
[INFO] [stderr]     Checking env_logger v0.3.5
[INFO] [stderr]     Checking quickcheck v0.4.1
[INFO] [stderr]     Checking regex-automata v0.1.10
[INFO] [stderr]     Checking matchers v0.0.1
[INFO] [stderr]     Checking regex v1.10.4
[INFO] [stderr]     Checking tracing-serde v0.1.3
[INFO] [stderr]     Checking serde_json v1.0.116
[INFO] [stderr]     Checking tracing-subscriber v0.2.25
[INFO] [stderr]     Checking async-utp v0.8.0-alpha1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]     --> src/socket.rs:1236:9
[INFO] [stdout]      |
[INFO] [stdout] 1236 |         #[allow()]
[INFO] [stdout]      |         ^^^^^^^^^^ help: remove this attribute
[INFO] [stdout] ...
[INFO] [stdout] 1420 |         match poll_unpin!(self.receiver.recv(), cx) {
[INFO] [stdout]      |               ------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: attribute `allow` with an empty list has no effect
[INFO] [stdout]      = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout]      = note: this warning originates in the macro `poll_unpin` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]     --> src/socket.rs:1236:9
[INFO] [stdout]      |
[INFO] [stdout] 1236 |         #[allow()]
[INFO] [stdout]      |         ^^^^^^^^^^ help: remove this attribute
[INFO] [stdout] ...
[INFO] [stdout] 1488 |                 match poll_unpin!(socket.socket.recv_from(&mut buf), cx) {
[INFO] [stdout]      |                       -------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: attribute `allow` with an empty list has no effect
[INFO] [stdout]      = note: this warning originates in the macro `poll_unpin` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]     --> src/socket.rs:1236:9
[INFO] [stdout]      |
[INFO] [stdout] 1236 |         #[allow()]
[INFO] [stdout]      |         ^^^^^^^^^^ help: remove this attribute
[INFO] [stdout] ...
[INFO] [stdout] 1498 |                 if poll_unpin!(socket.socket.send_to(reply.as_ref(), src), cx)
[INFO] [stdout]      |                    ----------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: attribute `allow` with an empty list has no effect
[INFO] [stdout]      = note: this warning originates in the macro `poll_unpin` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]     --> src/socket.rs:1236:9
[INFO] [stdout]      |
[INFO] [stdout] 1236 |         #[allow()]
[INFO] [stdout]      |         ^^^^^^^^^^ help: remove this attribute
[INFO] [stdout] ...
[INFO] [stdout] 1515 |             if poll_unpin!(socket.send_packet(&mut packet), cx).is_pending() {
[INFO] [stdout]      |                ------------------------------------------------ in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: attribute `allow` with an empty list has no effect
[INFO] [stdout]      = note: this warning originates in the macro `poll_unpin` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]     --> src/socket.rs:1236:9
[INFO] [stdout]      |
[INFO] [stdout] 1236 |         #[allow()]
[INFO] [stdout]      |         ^^^^^^^^^^ help: remove this attribute
[INFO] [stdout] ...
[INFO] [stdout] 1522 |                 poll_unpin!(socket.socket.send_to(packet.as_ref(), dst), cx)
[INFO] [stdout]      |                 ------------------------------------------------------------ in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: attribute `allow` with an empty list has no effect
[INFO] [stdout]      = note: this warning originates in the macro `poll_unpin` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]     --> src/socket.rs:1236:9
[INFO] [stdout]      |
[INFO] [stdout] 1236 |         #[allow()]
[INFO] [stdout]      |         ^^^^^^^^^^ help: remove this attribute
[INFO] [stdout] ...
[INFO] [stdout] 1596 |                 while poll_unpin!(self.receiver.recv(), cx).is_ready() {}
[INFO] [stdout]      |                       ------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: attribute `allow` with an empty list has no effect
[INFO] [stdout]      = note: this warning originates in the macro `poll_unpin` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]     --> src/socket.rs:1236:9
[INFO] [stdout]      |
[INFO] [stdout] 1236 |         #[allow()]
[INFO] [stdout]      |         ^^^^^^^^^^ help: remove this attribute
[INFO] [stdout] ...
[INFO] [stdout] 1605 |             match poll_unpin!(socket.send_packet(&mut packet), cx) {
[INFO] [stdout]      |                   ------------------------------------------------ in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: attribute `allow` with an empty list has no effect
[INFO] [stdout]      = note: this warning originates in the macro `poll_unpin` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]     --> src/socket.rs:1236:9
[INFO] [stdout]      |
[INFO] [stdout] 1236 |         #[allow()]
[INFO] [stdout]      |         ^^^^^^^^^^ help: remove this attribute
[INFO] [stdout] ...
[INFO] [stdout] 1646 |         match poll_unpin!(self.receiver.recv(), cx) {
[INFO] [stdout]      |               ------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: attribute `allow` with an empty list has no effect
[INFO] [stdout]      = note: this warning originates in the macro `poll_unpin` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]     --> src/socket.rs:1236:9
[INFO] [stdout]      |
[INFO] [stdout] 1236 |         #[allow()]
[INFO] [stdout]      |         ^^^^^^^^^^ help: remove this attribute
[INFO] [stdout] ...
[INFO] [stdout] 1696 |                             poll_unpin!(socket.close(), cx)
[INFO] [stdout]      |                             ------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: attribute `allow` with an empty list has no effect
[INFO] [stdout]      = note: this warning originates in the macro `poll_unpin` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]     --> src/socket.rs:1236:9
[INFO] [stdout]      |
[INFO] [stdout] 1236 |         #[allow()]
[INFO] [stdout]      |         ^^^^^^^^^^ help: remove this attribute
[INFO] [stdout] ...
[INFO] [stdout] 1706 |                 let msg = poll_unpin!(self.receiver.recv(), cx);
[INFO] [stdout]      |                           ------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: attribute `allow` with an empty list has no effect
[INFO] [stdout]      = note: this warning originates in the macro `poll_unpin` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]     --> src/socket.rs:1236:9
[INFO] [stdout]      |
[INFO] [stdout] 1236 |         #[allow()]
[INFO] [stdout]      |         ^^^^^^^^^^ help: remove this attribute
[INFO] [stdout] ...
[INFO] [stdout] 1782 |         match poll_unpin!(socket.send_packet(&mut reply), cx) {
[INFO] [stdout]      |               ----------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: attribute `allow` with an empty list has no effect
[INFO] [stdout]      = note: this warning originates in the macro `poll_unpin` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]     --> src/socket.rs:1236:9
[INFO] [stdout]      |
[INFO] [stdout] 1236 |         #[allow()]
[INFO] [stdout]      |         ^^^^^^^^^^ help: remove this attribute
[INFO] [stdout] ...
[INFO] [stdout] 1809 |             match poll_unpin!(self.handle_timeout(next_timeout), cx) {
[INFO] [stdout]      |                   -------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: attribute `allow` with an empty list has no effect
[INFO] [stdout]      = note: this warning originates in the macro `poll_unpin` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]     --> src/socket.rs:1236:9
[INFO] [stdout]      |
[INFO] [stdout] 1236 |         #[allow()]
[INFO] [stdout]      |         ^^^^^^^^^^ help: remove this attribute
[INFO] [stdout] ...
[INFO] [stdout] 1855 |             match poll_unpin!(socket.socket.recv_from(&mut buf), cx) {
[INFO] [stdout]      |                   -------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: attribute `allow` with an empty list has no effect
[INFO] [stdout]      = note: this warning originates in the macro `poll_unpin` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/packet.rs:27:17
[INFO] [stdout]     |
[INFO] [stdout] 27  |             let mut header = unsafe { &mut*(self.0.as_mut_ptr() as *mut PacketHeader) };
[INFO] [stdout]     |                 ----^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 313 |     make_setter!(set_seq_nr, seq_nr, u16);
[INFO] [stdout]     |     ------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `make_setter` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/packet.rs:27:17
[INFO] [stdout]     |
[INFO] [stdout] 27  |             let mut header = unsafe { &mut*(self.0.as_mut_ptr() as *mut PacketHeader) };
[INFO] [stdout]     |                 ----^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 314 |     make_setter!(set_ack_nr, ack_nr, u16);
[INFO] [stdout]     |     ------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `make_setter` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/packet.rs:27:17
[INFO] [stdout]     |
[INFO] [stdout] 27  |             let mut header = unsafe { &mut*(self.0.as_mut_ptr() as *mut PacketHeader) };
[INFO] [stdout]     |                 ----^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 315 |     make_setter!(set_connection_id, connection_id, u16);
[INFO] [stdout]     |     --------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `make_setter` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/packet.rs:27:17
[INFO] [stdout]     |
[INFO] [stdout] 27  |             let mut header = unsafe { &mut*(self.0.as_mut_ptr() as *mut PacketHeader) };
[INFO] [stdout]     |                 ----^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 316 |     make_setter!(set_wnd_size, wnd_size, u32);
[INFO] [stdout]     |     ----------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `make_setter` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `len` is never used
[INFO] [stdout]    --> src/packet.rs:110:12
[INFO] [stdout]     |
[INFO] [stdout] 109 | impl<'a> Extension<'a> {
[INFO] [stdout]     | ---------------------- method in this implementation
[INFO] [stdout] 110 |     pub fn len(&self) -> usize {
[INFO] [stdout]     |            ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `bind`, `peer_addr`, `connect`, `recv_from`, `should_read`, and `send_to` are never used
[INFO] [stdout]    --> src/socket.rs:196:18
[INFO] [stdout]     |
[INFO] [stdout] 157 | impl UtpSocket {
[INFO] [stdout]     | -------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 196 |     pub async fn bind<A: ToSocketAddrs>(addr: A) -> Result<UtpSocket> {
[INFO] [stdout]     |                  ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 212 |     pub fn peer_addr(&self) -> Result<SocketAddr> {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 223 |     pub async fn connect(addr: SocketAddr) -> Result<UtpSocket> {
[INFO] [stdout]     |                  ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 330 |     pub async fn recv_from(
[INFO] [stdout]     |                  ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 592 |     pub(crate) fn should_read(&self) -> bool {
[INFO] [stdout]     |                   ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 607 |     pub async fn send_to(&mut self, buf: &[u8]) -> Result<usize> {
[INFO] [stdout]     |                  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 19 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]     --> src/socket.rs:1236:9
[INFO] [stdout]      |
[INFO] [stdout] 1236 |         #[allow()]
[INFO] [stdout]      |         ^^^^^^^^^^ help: remove this attribute
[INFO] [stdout] ...
[INFO] [stdout] 1420 |         match poll_unpin!(self.receiver.recv(), cx) {
[INFO] [stdout]      |               ------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: attribute `allow` with an empty list has no effect
[INFO] [stdout]      = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout]      = note: this warning originates in the macro `poll_unpin` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]     --> src/socket.rs:1236:9
[INFO] [stdout]      |
[INFO] [stdout] 1236 |         #[allow()]
[INFO] [stdout]      |         ^^^^^^^^^^ help: remove this attribute
[INFO] [stdout] ...
[INFO] [stdout] 1488 |                 match poll_unpin!(socket.socket.recv_from(&mut buf), cx) {
[INFO] [stdout]      |                       -------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: attribute `allow` with an empty list has no effect
[INFO] [stdout]      = note: this warning originates in the macro `poll_unpin` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]     --> src/socket.rs:1236:9
[INFO] [stdout]      |
[INFO] [stdout] 1236 |         #[allow()]
[INFO] [stdout]      |         ^^^^^^^^^^ help: remove this attribute
[INFO] [stdout] ...
[INFO] [stdout] 1498 |                 if poll_unpin!(socket.socket.send_to(reply.as_ref(), src), cx)
[INFO] [stdout]      |                    ----------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: attribute `allow` with an empty list has no effect
[INFO] [stdout]      = note: this warning originates in the macro `poll_unpin` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]     --> src/socket.rs:1236:9
[INFO] [stdout]      |
[INFO] [stdout] 1236 |         #[allow()]
[INFO] [stdout]      |         ^^^^^^^^^^ help: remove this attribute
[INFO] [stdout] ...
[INFO] [stdout] 1515 |             if poll_unpin!(socket.send_packet(&mut packet), cx).is_pending() {
[INFO] [stdout]      |                ------------------------------------------------ in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: attribute `allow` with an empty list has no effect
[INFO] [stdout]      = note: this warning originates in the macro `poll_unpin` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]     --> src/socket.rs:1236:9
[INFO] [stdout]      |
[INFO] [stdout] 1236 |         #[allow()]
[INFO] [stdout]      |         ^^^^^^^^^^ help: remove this attribute
[INFO] [stdout] ...
[INFO] [stdout] 1522 |                 poll_unpin!(socket.socket.send_to(packet.as_ref(), dst), cx)
[INFO] [stdout]      |                 ------------------------------------------------------------ in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: attribute `allow` with an empty list has no effect
[INFO] [stdout]      = note: this warning originates in the macro `poll_unpin` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]     --> src/socket.rs:1236:9
[INFO] [stdout]      |
[INFO] [stdout] 1236 |         #[allow()]
[INFO] [stdout]      |         ^^^^^^^^^^ help: remove this attribute
[INFO] [stdout] ...
[INFO] [stdout] 1596 |                 while poll_unpin!(self.receiver.recv(), cx).is_ready() {}
[INFO] [stdout]      |                       ------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: attribute `allow` with an empty list has no effect
[INFO] [stdout]      = note: this warning originates in the macro `poll_unpin` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]     --> src/socket.rs:1236:9
[INFO] [stdout]      |
[INFO] [stdout] 1236 |         #[allow()]
[INFO] [stdout]      |         ^^^^^^^^^^ help: remove this attribute
[INFO] [stdout] ...
[INFO] [stdout] 1605 |             match poll_unpin!(socket.send_packet(&mut packet), cx) {
[INFO] [stdout]      |                   ------------------------------------------------ in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: attribute `allow` with an empty list has no effect
[INFO] [stdout]      = note: this warning originates in the macro `poll_unpin` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]     --> src/socket.rs:1236:9
[INFO] [stdout]      |
[INFO] [stdout] 1236 |         #[allow()]
[INFO] [stdout]      |         ^^^^^^^^^^ help: remove this attribute
[INFO] [stdout] ...
[INFO] [stdout] 1646 |         match poll_unpin!(self.receiver.recv(), cx) {
[INFO] [stdout]      |               ------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: attribute `allow` with an empty list has no effect
[INFO] [stdout]      = note: this warning originates in the macro `poll_unpin` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]     --> src/socket.rs:1236:9
[INFO] [stdout]      |
[INFO] [stdout] 1236 |         #[allow()]
[INFO] [stdout]      |         ^^^^^^^^^^ help: remove this attribute
[INFO] [stdout] ...
[INFO] [stdout] 1696 |                             poll_unpin!(socket.close(), cx)
[INFO] [stdout]      |                             ------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: attribute `allow` with an empty list has no effect
[INFO] [stdout]      = note: this warning originates in the macro `poll_unpin` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]     --> src/socket.rs:1236:9
[INFO] [stdout]      |
[INFO] [stdout] 1236 |         #[allow()]
[INFO] [stdout]      |         ^^^^^^^^^^ help: remove this attribute
[INFO] [stdout] ...
[INFO] [stdout] 1706 |                 let msg = poll_unpin!(self.receiver.recv(), cx);
[INFO] [stdout]      |                           ------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: attribute `allow` with an empty list has no effect
[INFO] [stdout]      = note: this warning originates in the macro `poll_unpin` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]     --> src/socket.rs:1236:9
[INFO] [stdout]      |
[INFO] [stdout] 1236 |         #[allow()]
[INFO] [stdout]      |         ^^^^^^^^^^ help: remove this attribute
[INFO] [stdout] ...
[INFO] [stdout] 1782 |         match poll_unpin!(socket.send_packet(&mut reply), cx) {
[INFO] [stdout]      |               ----------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: attribute `allow` with an empty list has no effect
[INFO] [stdout]      = note: this warning originates in the macro `poll_unpin` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]     --> src/socket.rs:1236:9
[INFO] [stdout]      |
[INFO] [stdout] 1236 |         #[allow()]
[INFO] [stdout]      |         ^^^^^^^^^^ help: remove this attribute
[INFO] [stdout] ...
[INFO] [stdout] 1809 |             match poll_unpin!(self.handle_timeout(next_timeout), cx) {
[INFO] [stdout]      |                   -------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: attribute `allow` with an empty list has no effect
[INFO] [stdout]      = note: this warning originates in the macro `poll_unpin` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]     --> src/socket.rs:1236:9
[INFO] [stdout]      |
[INFO] [stdout] 1236 |         #[allow()]
[INFO] [stdout]      |         ^^^^^^^^^^ help: remove this attribute
[INFO] [stdout] ...
[INFO] [stdout] 1855 |             match poll_unpin!(socket.socket.recv_from(&mut buf), cx) {
[INFO] [stdout]      |                   -------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: attribute `allow` with an empty list has no effect
[INFO] [stdout]      = note: this warning originates in the macro `poll_unpin` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/packet.rs:27:17
[INFO] [stdout]     |
[INFO] [stdout] 27  |             let mut header = unsafe { &mut*(self.0.as_mut_ptr() as *mut PacketHeader) };
[INFO] [stdout]     |                 ----^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 313 |     make_setter!(set_seq_nr, seq_nr, u16);
[INFO] [stdout]     |     ------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `make_setter` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/packet.rs:27:17
[INFO] [stdout]     |
[INFO] [stdout] 27  |             let mut header = unsafe { &mut*(self.0.as_mut_ptr() as *mut PacketHeader) };
[INFO] [stdout]     |                 ----^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 314 |     make_setter!(set_ack_nr, ack_nr, u16);
[INFO] [stdout]     |     ------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `make_setter` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/packet.rs:27:17
[INFO] [stdout]     |
[INFO] [stdout] 27  |             let mut header = unsafe { &mut*(self.0.as_mut_ptr() as *mut PacketHeader) };
[INFO] [stdout]     |                 ----^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 315 |     make_setter!(set_connection_id, connection_id, u16);
[INFO] [stdout]     |     --------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `make_setter` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/packet.rs:27:17
[INFO] [stdout]     |
[INFO] [stdout] 27  |             let mut header = unsafe { &mut*(self.0.as_mut_ptr() as *mut PacketHeader) };
[INFO] [stdout]     |                 ----^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] ...
[INFO] [stdout] 316 |     make_setter!(set_wnd_size, wnd_size, u32);
[INFO] [stdout]     |     ----------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `make_setter` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `should_read` is never used
[INFO] [stdout]    --> src/socket.rs:592:19
[INFO] [stdout]     |
[INFO] [stdout] 157 | impl UtpSocket {
[INFO] [stdout]     | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 592 |     pub(crate) fn should_read(&self) -> bool {
[INFO] [stdout]     |                   ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 18 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.71s
[INFO] running `Command { std: "docker" "inspect" "578fb226b8d6a74ae0050efaaa80d9aa845969debeb691d0c125f733afe0d38b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "578fb226b8d6a74ae0050efaaa80d9aa845969debeb691d0c125f733afe0d38b", kill_on_drop: false }`
[INFO] [stdout] 578fb226b8d6a74ae0050efaaa80d9aa845969debeb691d0c125f733afe0d38b
