[INFO] crate tftp_server 0.0.2 is already in cache
[INFO] extracting crate tftp_server 0.0.2 into work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/reg/tftp_server/0.0.2
[INFO] extracting crate tftp_server 0.0.2 into work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/reg/tftp_server/0.0.2
[INFO] validating manifest of tftp_server-0.0.2 on toolchain master#a850a426491e14186af2250549bf41256b5938d2
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of tftp_server-0.0.2 on toolchain try#06a150c7d11500b41499224f165e9de1de096768
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+06a150c7d11500b41499224f165e9de1de096768-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing tftp_server-0.0.2
[INFO] removed 0 missing tests
[INFO] finished frobbing tftp_server-0.0.2
[INFO] frobbed toml for tftp_server-0.0.2 written to work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/reg/tftp_server/0.0.2/Cargo.toml
[INFO] started frobbing tftp_server-0.0.2
[INFO] removed 0 missing tests
[INFO] finished frobbing tftp_server-0.0.2
[INFO] frobbed toml for tftp_server-0.0.2 written to work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/reg/tftp_server/0.0.2/Cargo.toml
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+06a150c7d11500b41499224f165e9de1de096768-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+06a150c7d11500b41499224f165e9de1de096768-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking tftp_server-0.0.2 against try#06a150c7d11500b41499224f165e9de1de096768 for pr-60162
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60162/worker-1/try#06a150c7d11500b41499224f165e9de1de096768:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/reg/tftp_server/0.0.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+06a150c7d11500b41499224f165e9de1de096768-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 6872de86adf829fe727a13aec345f67250d27c5752aa01e3e4224a3da4a245c2
[INFO] running `"docker" "start" "-a" "6872de86adf829fe727a13aec345f67250d27c5752aa01e3e4224a3da4a245c2"`
[INFO] [stderr]     Checking tftp_server v0.0.2 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'mio::timer::Timer': use mio-extras instead
[INFO] [stderr]  --> src/server.rs:2:18
[INFO] [stderr]   |
[INFO] [stderr] 2 | use mio::timer::{Timer, TimerError, Timeout};
[INFO] [stderr]   |                  ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::timer::TimerError': use mio-extras instead
[INFO] [stderr]  --> src/server.rs:2:25
[INFO] [stderr]   |
[INFO] [stderr] 2 | use mio::timer::{Timer, TimerError, Timeout};
[INFO] [stderr]   |                         ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::timer::Timeout': use mio-extras instead
[INFO] [stderr]  --> src/server.rs:2:37
[INFO] [stderr]   |
[INFO] [stderr] 2 | use mio::timer::{Timer, TimerError, Timeout};
[INFO] [stderr]   |                                     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::udp::UdpSocket': use net module instead
[INFO] [stderr]  --> src/server.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use mio::udp::UdpSocket;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::timer::TimerError': use mio-extras instead
[INFO] [stderr]   --> src/server.rs:61:11
[INFO] [stderr]    |
[INFO] [stderr] 61 | impl From<TimerError> for TftpError {
[INFO] [stderr]    |           ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::udp::UdpSocket': use net module instead
[INFO] [stderr]   --> src/server.rs:76:11
[INFO] [stderr]    |
[INFO] [stderr] 76 |     conn: UdpSocket,
[INFO] [stderr]    |           ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::timer::Timeout': use mio-extras instead
[INFO] [stderr]   --> src/server.rs:83:14
[INFO] [stderr]    |
[INFO] [stderr] 83 |     timeout: Timeout,
[INFO] [stderr]    |              ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::timer::Timer': use mio-extras instead
[INFO] [stderr]   --> src/server.rs:99:12
[INFO] [stderr]    |
[INFO] [stderr] 99 |     timer: Timer<Token>,
[INFO] [stderr]    |            ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::udp::UdpSocket': use net module instead
[INFO] [stderr]    --> src/server.rs:102:13
[INFO] [stderr]     |
[INFO] [stderr] 102 |     socket: UdpSocket,
[INFO] [stderr]     |             ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::timer::TimerError': use mio-extras instead
[INFO] [stderr]   --> src/server.rs:30:16
[INFO] [stderr]    |
[INFO] [stderr] 30 |     TimerError(TimerError),
[INFO] [stderr]    |                ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::timer::TimerError': use mio-extras instead
[INFO] [stderr]   --> src/server.rs:62:18
[INFO] [stderr]    |
[INFO] [stderr] 62 |     fn from(err: TimerError) -> TftpError {
[INFO] [stderr]    |                  ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::udp::UdpSocket': use net module instead
[INFO] [stderr]    --> src/server.rs:111:22
[INFO] [stderr]     |
[INFO] [stderr] 111 |         let socket = UdpSocket::from_socket(create_socket(Some(Duration::from_secs(TIMEOUT)))?)?;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::timer::Timer': use mio-extras instead
[INFO] [stderr]    --> src/server.rs:112:21
[INFO] [stderr]     |
[INFO] [stderr] 112 |         let timer = Timer::default();
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::udp::UdpSocket': use net module instead
[INFO] [stderr]    --> src/server.rs:128:22
[INFO] [stderr]     |
[INFO] [stderr] 128 |         let socket = UdpSocket::bind(addr)?;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::timer::Timer': use mio-extras instead
[INFO] [stderr]    --> src/server.rs:129:21
[INFO] [stderr]     |
[INFO] [stderr] 129 |         let timer = Timer::default();
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::udp::UdpSocket': use net module instead
[INFO] [stderr]    --> src/server.rs:187:22
[INFO] [stderr]     |
[INFO] [stderr] 187 |         let socket = UdpSocket::from_socket(create_socket(Some(Duration::from_secs(TIMEOUT)))?)?;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::timer::Timer': use mio-extras instead
[INFO] [stderr]  --> src/server.rs:2:18
[INFO] [stderr]   |
[INFO] [stderr] 2 | use mio::timer::{Timer, TimerError, Timeout};
[INFO] [stderr]   |                  ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::timer::TimerError': use mio-extras instead
[INFO] [stderr]  --> src/server.rs:2:25
[INFO] [stderr]   |
[INFO] [stderr] 2 | use mio::timer::{Timer, TimerError, Timeout};
[INFO] [stderr]   |                         ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::timer::Timeout': use mio-extras instead
[INFO] [stderr]  --> src/server.rs:2:37
[INFO] [stderr]   |
[INFO] [stderr] 2 | use mio::timer::{Timer, TimerError, Timeout};
[INFO] [stderr]   |                                     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::udp::UdpSocket': use net module instead
[INFO] [stderr]  --> src/server.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use mio::udp::UdpSocket;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::timer::TimerError': use mio-extras instead
[INFO] [stderr]   --> src/server.rs:61:11
[INFO] [stderr]    |
[INFO] [stderr] 61 | impl From<TimerError> for TftpError {
[INFO] [stderr]    |           ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::udp::UdpSocket': use net module instead
[INFO] [stderr]   --> src/server.rs:76:11
[INFO] [stderr]    |
[INFO] [stderr] 76 |     conn: UdpSocket,
[INFO] [stderr]    |           ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::timer::Timeout': use mio-extras instead
[INFO] [stderr]   --> src/server.rs:83:14
[INFO] [stderr]    |
[INFO] [stderr] 83 |     timeout: Timeout,
[INFO] [stderr]    |              ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::timer::Timer': use mio-extras instead
[INFO] [stderr]   --> src/server.rs:99:12
[INFO] [stderr]    |
[INFO] [stderr] 99 |     timer: Timer<Token>,
[INFO] [stderr]    |            ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::udp::UdpSocket': use net module instead
[INFO] [stderr]    --> src/server.rs:102:13
[INFO] [stderr]     |
[INFO] [stderr] 102 |     socket: UdpSocket,
[INFO] [stderr]     |             ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::timer::TimerError': use mio-extras instead
[INFO] [stderr]   --> src/server.rs:30:16
[INFO] [stderr]    |
[INFO] [stderr] 30 |     TimerError(TimerError),
[INFO] [stderr]    |                ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::timer::TimerError': use mio-extras instead
[INFO] [stderr]   --> src/server.rs:62:18
[INFO] [stderr]    |
[INFO] [stderr] 62 |     fn from(err: TimerError) -> TftpError {
[INFO] [stderr]    |                  ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::udp::UdpSocket': use net module instead
[INFO] [stderr]    --> src/server.rs:111:22
[INFO] [stderr]     |
[INFO] [stderr] 111 |         let socket = UdpSocket::from_socket(create_socket(Some(Duration::from_secs(TIMEOUT)))?)?;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::timer::Timer': use mio-extras instead
[INFO] [stderr]    --> src/server.rs:112:21
[INFO] [stderr]     |
[INFO] [stderr] 112 |         let timer = Timer::default();
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::udp::UdpSocket': use net module instead
[INFO] [stderr]    --> src/server.rs:128:22
[INFO] [stderr]     |
[INFO] [stderr] 128 |         let socket = UdpSocket::bind(addr)?;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::timer::Timer': use mio-extras instead
[INFO] [stderr]    --> src/server.rs:129:21
[INFO] [stderr]     |
[INFO] [stderr] 129 |         let timer = Timer::default();
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::udp::UdpSocket': use net module instead
[INFO] [stderr]    --> src/server.rs:187:22
[INFO] [stderr]     |
[INFO] [stderr] 187 |         let socket = UdpSocket::from_socket(create_socket(Some(Duration::from_secs(TIMEOUT)))?)?;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::udp::UdpSocket::from_socket': use net module instead
[INFO] [stderr]    --> src/server.rs:111:22
[INFO] [stderr]     |
[INFO] [stderr] 111 |         let socket = UdpSocket::from_socket(create_socket(Some(Duration::from_secs(TIMEOUT)))?)?;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::udp::UdpSocket::bind': use net module instead
[INFO] [stderr]    --> src/server.rs:128:22
[INFO] [stderr]     |
[INFO] [stderr] 128 |         let socket = UdpSocket::bind(addr)?;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::timer::Timer::<T>::cancel_timeout': use mio-extras instead
[INFO] [stderr]    --> src/server.rs:154:24
[INFO] [stderr]     |
[INFO] [stderr] 154 |             self.timer.cancel_timeout(&conn.timeout).expect("Error canceling timeout");
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::timer::Timer::<T>::cancel_timeout': use mio-extras instead
[INFO] [stderr]    --> src/server.rs:162:24
[INFO] [stderr]     |
[INFO] [stderr] 162 |             self.timer.cancel_timeout(&conn.timeout);
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::timer::Timer::<T>::set_timeout': use mio-extras instead
[INFO] [stderr]    --> src/server.rs:163:39
[INFO] [stderr]     |
[INFO] [stderr] 163 |             conn.timeout = self.timer.set_timeout(Duration::from_secs(TIMEOUT), *token)?;
[INFO] [stderr]     |                                       ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::udp::UdpSocket::recv_from': use net module instead
[INFO] [stderr]    --> src/server.rs:173:44
[INFO] [stderr]     |
[INFO] [stderr] 173 |         let (amt, src) = match self.socket.recv_from(&mut buf)? {
[INFO] [stderr]     |                                            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::udp::UdpSocket::from_socket': use net module instead
[INFO] [stderr]    --> src/server.rs:187:22
[INFO] [stderr]     |
[INFO] [stderr] 187 |         let socket = UdpSocket::from_socket(create_socket(Some(Duration::from_secs(TIMEOUT)))?)?;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::timer::Timer::<T>::set_timeout': use mio-extras instead
[INFO] [stderr]    --> src/server.rs:189:34
[INFO] [stderr]     |
[INFO] [stderr] 189 |         let timeout = self.timer.set_timeout(Duration::from_secs(TIMEOUT), token)?;
[INFO] [stderr]     |                                  ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::udp::UdpSocket::send_to': use net module instead
[INFO] [stderr]    --> src/server.rs:193:16
[INFO] [stderr]     |
[INFO] [stderr] 193 |         socket.send_to(send_packet.clone().bytes()?.to_slice(), &src)?;
[INFO] [stderr]     |                ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::timer::Timer::<T>::poll': use mio-extras instead
[INFO] [stderr]    --> src/server.rs:212:44
[INFO] [stderr]     |
[INFO] [stderr] 212 |         while let Some(token) = self.timer.poll() {
[INFO] [stderr]     |                                            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::udp::UdpSocket::send_to': use net module instead
[INFO] [stderr]    --> src/server.rs:219:27
[INFO] [stderr]     |
[INFO] [stderr] 219 |                 conn.conn.send_to(conn.last_packet.clone().bytes()?.to_slice(), &conn.addr)?;
[INFO] [stderr]     |                           ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::udp::UdpSocket::recv_from': use net module instead
[INFO] [stderr]    --> src/server.rs:231:39
[INFO] [stderr]     |
[INFO] [stderr] 231 |             let amt = match conn.conn.recv_from(&mut buf)? {
[INFO] [stderr]     |                                       ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::udp::UdpSocket::send_to': use net module instead
[INFO] [stderr]    --> src/server.rs:259:25
[INFO] [stderr]     |
[INFO] [stderr] 259 |             self.socket.send_to(code.to_packet().bytes()?.to_slice(), addr)?;
[INFO] [stderr]     |                         ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::udp::UdpSocket::send_to': use net module instead
[INFO] [stderr]    --> src/server.rs:261:23
[INFO] [stderr]     |
[INFO] [stderr] 261 |             conn.conn.send_to(code.to_packet().bytes()?.to_slice(), addr)?;
[INFO] [stderr]     |                       ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::udp::UdpSocket::local_addr': use net module instead
[INFO] [stderr]    --> src/server.rs:320:24
[INFO] [stderr]     |
[INFO] [stderr] 320 |         Ok(self.socket.local_addr()?)
[INFO] [stderr]     |                        ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::udp::UdpSocket::from_socket': use net module instead
[INFO] [stderr]    --> src/server.rs:111:22
[INFO] [stderr]     |
[INFO] [stderr] 111 |         let socket = UdpSocket::from_socket(create_socket(Some(Duration::from_secs(TIMEOUT)))?)?;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::udp::UdpSocket::send_to': use net module instead
[INFO] [stderr]    --> src/server.rs:426:15
[INFO] [stderr]     |
[INFO] [stderr] 426 |     conn.conn.send_to(conn.last_packet.clone().bytes()?.to_slice(), &conn.addr)?;
[INFO] [stderr]     |               ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::udp::UdpSocket::send_to': use net module instead
[INFO] [stderr]    --> src/server.rs:451:15
[INFO] [stderr]     |
[INFO] [stderr] 451 |     conn.conn.send_to(conn.last_packet.clone().bytes()?.to_slice(), &conn.addr)?;
[INFO] [stderr]     |               ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::udp::UdpSocket::bind': use net module instead
[INFO] [stderr]    --> src/server.rs:128:22
[INFO] [stderr]     |
[INFO] [stderr] 128 |         let socket = UdpSocket::bind(addr)?;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::timer::Timer::<T>::cancel_timeout': use mio-extras instead
[INFO] [stderr]    --> src/server.rs:154:24
[INFO] [stderr]     |
[INFO] [stderr] 154 |             self.timer.cancel_timeout(&conn.timeout).expect("Error canceling timeout");
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::timer::Timer::<T>::cancel_timeout': use mio-extras instead
[INFO] [stderr]    --> src/server.rs:162:24
[INFO] [stderr]     |
[INFO] [stderr] 162 |             self.timer.cancel_timeout(&conn.timeout);
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::timer::Timer::<T>::set_timeout': use mio-extras instead
[INFO] [stderr]    --> src/server.rs:163:39
[INFO] [stderr]     |
[INFO] [stderr] 163 |             conn.timeout = self.timer.set_timeout(Duration::from_secs(TIMEOUT), *token)?;
[INFO] [stderr]     |                                       ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::udp::UdpSocket::recv_from': use net module instead
[INFO] [stderr]    --> src/server.rs:173:44
[INFO] [stderr]     |
[INFO] [stderr] 173 |         let (amt, src) = match self.socket.recv_from(&mut buf)? {
[INFO] [stderr]     |                                            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::udp::UdpSocket::from_socket': use net module instead
[INFO] [stderr]    --> src/server.rs:187:22
[INFO] [stderr]     |
[INFO] [stderr] 187 |         let socket = UdpSocket::from_socket(create_socket(Some(Duration::from_secs(TIMEOUT)))?)?;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::timer::Timer::<T>::set_timeout': use mio-extras instead
[INFO] [stderr]    --> src/server.rs:189:34
[INFO] [stderr]     |
[INFO] [stderr] 189 |         let timeout = self.timer.set_timeout(Duration::from_secs(TIMEOUT), token)?;
[INFO] [stderr]     |                                  ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::udp::UdpSocket::send_to': use net module instead
[INFO] [stderr]    --> src/server.rs:193:16
[INFO] [stderr]     |
[INFO] [stderr] 193 |         socket.send_to(send_packet.clone().bytes()?.to_slice(), &src)?;
[INFO] [stderr]     |                ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::timer::Timer::<T>::poll': use mio-extras instead
[INFO] [stderr]    --> src/server.rs:212:44
[INFO] [stderr]     |
[INFO] [stderr] 212 |         while let Some(token) = self.timer.poll() {
[INFO] [stderr]     |                                            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::udp::UdpSocket::send_to': use net module instead
[INFO] [stderr]    --> src/server.rs:219:27
[INFO] [stderr]     |
[INFO] [stderr] 219 |                 conn.conn.send_to(conn.last_packet.clone().bytes()?.to_slice(), &conn.addr)?;
[INFO] [stderr]     |                           ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::udp::UdpSocket::recv_from': use net module instead
[INFO] [stderr]    --> src/server.rs:231:39
[INFO] [stderr]     |
[INFO] [stderr] 231 |             let amt = match conn.conn.recv_from(&mut buf)? {
[INFO] [stderr]     |                                       ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::udp::UdpSocket::send_to': use net module instead
[INFO] [stderr]    --> src/server.rs:259:25
[INFO] [stderr]     |
[INFO] [stderr] 259 |             self.socket.send_to(code.to_packet().bytes()?.to_slice(), addr)?;
[INFO] [stderr]     |                         ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::udp::UdpSocket::send_to': use net module instead
[INFO] [stderr]    --> src/server.rs:261:23
[INFO] [stderr]     |
[INFO] [stderr] 261 |             conn.conn.send_to(code.to_packet().bytes()?.to_slice(), addr)?;
[INFO] [stderr]     |                       ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::udp::UdpSocket::local_addr': use net module instead
[INFO] [stderr]    --> src/server.rs:320:24
[INFO] [stderr]     |
[INFO] [stderr] 320 |         Ok(self.socket.local_addr()?)
[INFO] [stderr]     |                        ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::udp::UdpSocket::send_to': use net module instead
[INFO] [stderr]    --> src/server.rs:426:15
[INFO] [stderr]     |
[INFO] [stderr] 426 |     conn.conn.send_to(conn.last_packet.clone().bytes()?.to_slice(), &conn.addr)?;
[INFO] [stderr]     |               ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::udp::UdpSocket::send_to': use net module instead
[INFO] [stderr]    --> src/server.rs:451:15
[INFO] [stderr]     |
[INFO] [stderr] 451 |     conn.conn.send_to(conn.last_packet.clone().bytes()?.to_slice(), &conn.addr)?;
[INFO] [stderr]     |               ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: the feature `question_mark` has been stable since 1.13.0 and no longer requires an attribute to enable
[INFO] [stderr]  --> src/lib.rs:1:12
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![feature(question_mark)]
[INFO] [stderr]   |            ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(stable_features)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: the feature `question_mark` has been stable since 1.13.0 and no longer requires an attribute to enable
[INFO] [stderr]  --> src/lib.rs:1:12
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![feature(question_mark)]
[INFO] [stderr]   |            ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(stable_features)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/bin.rs:3:1
[INFO] [stderr]   |
[INFO] [stderr] 3 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: the feature `question_mark` has been stable since 1.13.0 and no longer requires an attribute to enable
[INFO] [stderr]  --> src/bin.rs:1:12
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![feature(question_mark)]
[INFO] [stderr]   |            ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(stable_features)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> tests/test_server.rs:3:1
[INFO] [stderr]   |
[INFO] [stderr] 3 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/bin.rs:3:1
[INFO] [stderr]   |
[INFO] [stderr] 3 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: the feature `question_mark` has been stable since 1.13.0 and no longer requires an attribute to enable
[INFO] [stderr]  --> src/bin.rs:1:12
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![feature(question_mark)]
[INFO] [stderr]   |            ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(stable_features)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: the feature `question_mark` has been stable since 1.13.0 and no longer requires an attribute to enable
[INFO] [stderr]  --> tests/test_server.rs:1:12
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![feature(question_mark)]
[INFO] [stderr]   |            ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(stable_features)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.74s
[INFO] running `"docker" "inspect" "6872de86adf829fe727a13aec345f67250d27c5752aa01e3e4224a3da4a245c2"`
[INFO] running `"docker" "rm" "-f" "6872de86adf829fe727a13aec345f67250d27c5752aa01e3e4224a3da4a245c2"`
[INFO] [stdout] 6872de86adf829fe727a13aec345f67250d27c5752aa01e3e4224a3da4a245c2