[INFO] crate utp 0.7.0 is already in cache [INFO] testing utp-0.7.0 against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274 [INFO] extracting crate utp 0.7.0 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate utp 0.7.0 on toolchain 28742a1146f10a4f09369baad027a464acb7a766 [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate utp 0.7.0 [INFO] finished tweaking crates.io crate utp 0.7.0 [INFO] tweaked toml for crates.io crate utp 0.7.0 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "build" "--frozen"` [INFO] [stdout] a2c20bbcfc39260e90d61fe988aa2d6b490fce52f8a12021fd061608f6ac547f [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "a2c20bbcfc39260e90d61fe988aa2d6b490fce52f8a12021fd061608f6ac547f"` [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Compiling winapi v0.2.8 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling utf8-ranges v0.1.3 [INFO] [stderr] Compiling regex-syntax v0.3.9 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling memchr v0.1.11 [INFO] [stderr] Compiling thread-id v2.0.0 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling aho-corasick v0.5.3 [INFO] [stderr] Compiling thread_local v0.2.7 [INFO] [stderr] Compiling regex v0.1.80 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling env_logger v0.3.5 [INFO] [stderr] Compiling utp v0.7.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:233:20 [INFO] [stderr] | [INFO] [stderr] 233 | let addr = try!(take_address(other)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:238:26 [INFO] [stderr] | [INFO] [stderr] 238 | let mut socket = try!(UtpSocket::bind(my_addr)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:255:13 [INFO] [stderr] | [INFO] [stderr] 255 | try!(socket.socket.send_to(packet.as_ref(), socket.connected_to)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:280:22 [INFO] [stderr] | [INFO] [stderr] 280 | let packet = try!(Packet::try_from(&buf[..len])); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:282:9 [INFO] [stderr] | [INFO] [stderr] 282 | try!(socket.handle_packet(&packet, addr)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:302:9 [INFO] [stderr] | [INFO] [stderr] 302 | try!(self.flush()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:312:9 [INFO] [stderr] | [INFO] [stderr] 312 | try!(self.socket.send_to(packet.as_ref(), self.connected_to)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:319:13 [INFO] [stderr] | [INFO] [stderr] 319 | try!(self.recv(&mut buf)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:382:21 [INFO] [stderr] | [INFO] [stderr] 382 | try!(self.handle_receive_timeout()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:405:32 [INFO] [stderr] | [INFO] [stderr] 405 | if let Some(mut pkt) = try!(self.handle_packet(&packet, src)) { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:407:13 [INFO] [stderr] | [INFO] [stderr] 407 | try!(self.socket.send_to(pkt.as_ref(), src)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:452:17 [INFO] [stderr] | [INFO] [stderr] 452 | try!(self.socket.send_to(packet.as_ref(), self.connected_to)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:465:13 [INFO] [stderr] | [INFO] [stderr] 465 | try!(self.socket.send_to(packet.as_ref(), self.connected_to)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:578:9 [INFO] [stderr] | [INFO] [stderr] 578 | try!(self.send()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:588:13 [INFO] [stderr] | [INFO] [stderr] 588 | try!(self.recv(&mut buf)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:597:13 [INFO] [stderr] | [INFO] [stderr] 597 | try!(self.send_packet(&mut packet)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:620:13 [INFO] [stderr] | [INFO] [stderr] 620 | try!(self.recv(&mut buf)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:637:9 [INFO] [stderr] | [INFO] [stderr] 637 | try!(self.socket.send_to(packet.as_ref(), self.connected_to)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:1133:26 [INFO] [stderr] | [INFO] [stderr] 1133 | let packet = try!(Packet::try_from(&buf[..nread])); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:1147:30 [INFO] [stderr] | [INFO] [stderr] 1147 | let mut socket = try!(inner_socket.map(|s| UtpSocket::from_raw_parts(s, src))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:33:26 [INFO] [stderr] | [INFO] [stderr] 33 | f.write_str(self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:49:36 [INFO] [stderr] | [INFO] [stderr] 49 | io::Error::new(kind, error.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:63:30 [INFO] [stderr] | [INFO] [stderr] 63 | write!(f, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:81:48 [INFO] [stderr] | [INFO] [stderr] 81 | io::Error::new(ErrorKind::Other, error.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/packet.rs:245:13 [INFO] [stderr] | [INFO] [stderr] 245 | let mut header = unsafe { &mut *(self.0.as_mut_ptr() as *mut PacketHeader) }; [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/socket.rs:463:17 [INFO] [stderr] | [INFO] [stderr] 463 | let mut packet = &mut self.send_window[0]; [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: 26 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 20.65s [INFO] running `"docker" "inspect" "a2c20bbcfc39260e90d61fe988aa2d6b490fce52f8a12021fd061608f6ac547f"` [INFO] running `"docker" "rm" "-f" "a2c20bbcfc39260e90d61fe988aa2d6b490fce52f8a12021fd061608f6ac547f"` [INFO] [stdout] a2c20bbcfc39260e90d61fe988aa2d6b490fce52f8a12021fd061608f6ac547f [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 663e57b98255acca945f187be33e61bc3924228162ff2f69bed684971c9d5870 [INFO] running `"docker" "start" "-a" "663e57b98255acca945f187be33e61bc3924228162ff2f69bed684971c9d5870"` [INFO] [stderr] Compiling quickcheck v0.4.1 [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:233:20 [INFO] [stderr] | [INFO] [stderr] 233 | let addr = try!(take_address(other)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:238:26 [INFO] [stderr] | [INFO] [stderr] 238 | let mut socket = try!(UtpSocket::bind(my_addr)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:255:13 [INFO] [stderr] | [INFO] [stderr] 255 | try!(socket.socket.send_to(packet.as_ref(), socket.connected_to)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:280:22 [INFO] [stderr] | [INFO] [stderr] 280 | let packet = try!(Packet::try_from(&buf[..len])); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:282:9 [INFO] [stderr] | [INFO] [stderr] 282 | try!(socket.handle_packet(&packet, addr)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:302:9 [INFO] [stderr] | [INFO] [stderr] 302 | try!(self.flush()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:312:9 [INFO] [stderr] | [INFO] [stderr] 312 | try!(self.socket.send_to(packet.as_ref(), self.connected_to)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:319:13 [INFO] [stderr] | [INFO] [stderr] 319 | try!(self.recv(&mut buf)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:382:21 [INFO] [stderr] | [INFO] [stderr] 382 | try!(self.handle_receive_timeout()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:405:32 [INFO] [stderr] | [INFO] [stderr] 405 | if let Some(mut pkt) = try!(self.handle_packet(&packet, src)) { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:407:13 [INFO] [stderr] | [INFO] [stderr] 407 | try!(self.socket.send_to(pkt.as_ref(), src)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:452:17 [INFO] [stderr] | [INFO] [stderr] 452 | try!(self.socket.send_to(packet.as_ref(), self.connected_to)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:465:13 [INFO] [stderr] | [INFO] [stderr] 465 | try!(self.socket.send_to(packet.as_ref(), self.connected_to)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:578:9 [INFO] [stderr] | [INFO] [stderr] 578 | try!(self.send()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:588:13 [INFO] [stderr] | [INFO] [stderr] 588 | try!(self.recv(&mut buf)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:597:13 [INFO] [stderr] | [INFO] [stderr] 597 | try!(self.send_packet(&mut packet)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:620:13 [INFO] [stderr] | [INFO] [stderr] 620 | try!(self.recv(&mut buf)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:637:9 [INFO] [stderr] | [INFO] [stderr] 637 | try!(self.socket.send_to(packet.as_ref(), self.connected_to)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:1133:26 [INFO] [stderr] | [INFO] [stderr] 1133 | let packet = try!(Packet::try_from(&buf[..nread])); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:1147:30 [INFO] [stderr] | [INFO] [stderr] 1147 | let mut socket = try!(inner_socket.map(|s| UtpSocket::from_raw_parts(s, src))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:33:26 [INFO] [stderr] | [INFO] [stderr] 33 | f.write_str(self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:49:36 [INFO] [stderr] | [INFO] [stderr] 49 | io::Error::new(kind, error.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:63:30 [INFO] [stderr] | [INFO] [stderr] 63 | write!(f, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:81:48 [INFO] [stderr] | [INFO] [stderr] 81 | io::Error::new(ErrorKind::Other, error.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/packet.rs:245:13 [INFO] [stderr] | [INFO] [stderr] 245 | let mut header = unsafe { &mut *(self.0.as_mut_ptr() as *mut PacketHeader) }; [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/socket.rs:463:17 [INFO] [stderr] | [INFO] [stderr] 463 | let mut packet = &mut self.send_window[0]; [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: 26 warnings emitted [INFO] [stderr] [INFO] [stderr] Compiling utp v0.7.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred [INFO] [stderr] --> tests/stream.rs:12:42 [INFO] [stderr] | [INFO] [stderr] 12 | use std::sync::atomic::{AtomicUsize, ATOMIC_USIZE_INIT, Ordering}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred [INFO] [stderr] --> tests/stream.rs:13:39 [INFO] [stderr] | [INFO] [stderr] 13 | static NEXT_OFFSET: AtomicUsize = ATOMIC_USIZE_INIT; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `AtomicUsize::new(0)` [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> examples/utpcat.rs:2:1 [INFO] [stderr] | [INFO] [stderr] 2 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:233:20 [INFO] [stderr] | [INFO] [stderr] 233 | let addr = try!(take_address(other)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:238:26 [INFO] [stderr] | [INFO] [stderr] 238 | let mut socket = try!(UtpSocket::bind(my_addr)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:255:13 [INFO] [stderr] | [INFO] [stderr] 255 | try!(socket.socket.send_to(packet.as_ref(), socket.connected_to)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:280:22 [INFO] [stderr] | [INFO] [stderr] 280 | let packet = try!(Packet::try_from(&buf[..len])); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:282:9 [INFO] [stderr] | [INFO] [stderr] 282 | try!(socket.handle_packet(&packet, addr)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:302:9 [INFO] [stderr] | [INFO] [stderr] 302 | try!(self.flush()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:312:9 [INFO] [stderr] | [INFO] [stderr] 312 | try!(self.socket.send_to(packet.as_ref(), self.connected_to)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:319:13 [INFO] [stderr] | [INFO] [stderr] 319 | try!(self.recv(&mut buf)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:382:21 [INFO] [stderr] | [INFO] [stderr] 382 | try!(self.handle_receive_timeout()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:405:32 [INFO] [stderr] | [INFO] [stderr] 405 | if let Some(mut pkt) = try!(self.handle_packet(&packet, src)) { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:407:13 [INFO] [stderr] | [INFO] [stderr] 407 | try!(self.socket.send_to(pkt.as_ref(), src)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:452:17 [INFO] [stderr] | [INFO] [stderr] 452 | try!(self.socket.send_to(packet.as_ref(), self.connected_to)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:465:13 [INFO] [stderr] | [INFO] [stderr] 465 | try!(self.socket.send_to(packet.as_ref(), self.connected_to)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:578:9 [INFO] [stderr] | [INFO] [stderr] 578 | try!(self.send()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:588:13 [INFO] [stderr] | [INFO] [stderr] 588 | try!(self.recv(&mut buf)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:597:13 [INFO] [stderr] | [INFO] [stderr] 597 | try!(self.send_packet(&mut packet)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:620:13 [INFO] [stderr] | [INFO] [stderr] 620 | try!(self.recv(&mut buf)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:637:9 [INFO] [stderr] | [INFO] [stderr] 637 | try!(self.socket.send_to(packet.as_ref(), self.connected_to)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:1133:26 [INFO] [stderr] | [INFO] [stderr] 1133 | let packet = try!(Packet::try_from(&buf[..nread])); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:1147:30 [INFO] [stderr] | [INFO] [stderr] 1147 | let mut socket = try!(inner_socket.map(|s| UtpSocket::from_raw_parts(s, src))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/socket.rs:2214:30 [INFO] [stderr] | [INFO] [stderr] 2214 | assert!(take_address(("0.0.0.0:0")).is_ok()); [INFO] [stderr] | ^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/socket.rs:2215:30 [INFO] [stderr] | [INFO] [stderr] 2215 | assert!(take_address(("[::]:0")).is_ok()); [INFO] [stderr] | ^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/socket.rs:2222:30 [INFO] [stderr] | [INFO] [stderr] 2222 | assert!(take_address(("1.2.3.4:70000")).is_err()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/socket.rs:1198:46 [INFO] [stderr] | [INFO] [stderr] 1198 | use std::sync::atomic::{AtomicUsize, ATOMIC_USIZE_INIT, Ordering}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/socket.rs:1199:43 [INFO] [stderr] | [INFO] [stderr] 1199 | static NEXT_OFFSET: AtomicUsize = ATOMIC_USIZE_INIT; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `AtomicUsize::new(0)` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:33:26 [INFO] [stderr] | [INFO] [stderr] 33 | f.write_str(self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:49:36 [INFO] [stderr] | [INFO] [stderr] 49 | io::Error::new(kind, error.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:63:30 [INFO] [stderr] | [INFO] [stderr] 63 | write!(f, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:81:48 [INFO] [stderr] | [INFO] [stderr] 81 | io::Error::new(ErrorKind::Other, error.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/packet.rs:245:13 [INFO] [stderr] | [INFO] [stderr] 245 | let mut header = unsafe { &mut *(self.0.as_mut_ptr() as *mut PacketHeader) }; [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/socket.rs:463:17 [INFO] [stderr] | [INFO] [stderr] 463 | let mut packet = &mut self.send_window[0]; [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: 31 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 12.18s [INFO] running `"docker" "inspect" "663e57b98255acca945f187be33e61bc3924228162ff2f69bed684971c9d5870"` [INFO] running `"docker" "rm" "-f" "663e57b98255acca945f187be33e61bc3924228162ff2f69bed684971c9d5870"` [INFO] [stdout] 663e57b98255acca945f187be33e61bc3924228162ff2f69bed684971c9d5870 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 5195b771c091b107c1213cace1fec740004183276b932bd337baefc73ab10e6f [INFO] running `"docker" "start" "-a" "5195b771c091b107c1213cace1fec740004183276b932bd337baefc73ab10e6f"` [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:233:20 [INFO] [stderr] | [INFO] [stderr] 233 | let addr = try!(take_address(other)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:238:26 [INFO] [stderr] | [INFO] [stderr] 238 | let mut socket = try!(UtpSocket::bind(my_addr)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:255:13 [INFO] [stderr] | [INFO] [stderr] 255 | try!(socket.socket.send_to(packet.as_ref(), socket.connected_to)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:280:22 [INFO] [stderr] | [INFO] [stderr] 280 | let packet = try!(Packet::try_from(&buf[..len])); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:282:9 [INFO] [stderr] | [INFO] [stderr] 282 | try!(socket.handle_packet(&packet, addr)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:302:9 [INFO] [stderr] | [INFO] [stderr] 302 | try!(self.flush()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:312:9 [INFO] [stderr] | [INFO] [stderr] 312 | try!(self.socket.send_to(packet.as_ref(), self.connected_to)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:319:13 [INFO] [stderr] | [INFO] [stderr] 319 | try!(self.recv(&mut buf)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:382:21 [INFO] [stderr] | [INFO] [stderr] 382 | try!(self.handle_receive_timeout()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:405:32 [INFO] [stderr] | [INFO] [stderr] 405 | if let Some(mut pkt) = try!(self.handle_packet(&packet, src)) { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:407:13 [INFO] [stderr] | [INFO] [stderr] 407 | try!(self.socket.send_to(pkt.as_ref(), src)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:452:17 [INFO] [stderr] | [INFO] [stderr] 452 | try!(self.socket.send_to(packet.as_ref(), self.connected_to)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:465:13 [INFO] [stderr] | [INFO] [stderr] 465 | try!(self.socket.send_to(packet.as_ref(), self.connected_to)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:578:9 [INFO] [stderr] | [INFO] [stderr] 578 | try!(self.send()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:588:13 [INFO] [stderr] | [INFO] [stderr] 588 | try!(self.recv(&mut buf)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:597:13 [INFO] [stderr] | [INFO] [stderr] 597 | try!(self.send_packet(&mut packet)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:620:13 [INFO] [stderr] | [INFO] [stderr] 620 | try!(self.recv(&mut buf)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:637:9 [INFO] [stderr] | [INFO] [stderr] 637 | try!(self.socket.send_to(packet.as_ref(), self.connected_to)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:1133:26 [INFO] [stderr] | [INFO] [stderr] 1133 | let packet = try!(Packet::try_from(&buf[..nread])); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:1147:30 [INFO] [stderr] | [INFO] [stderr] 1147 | let mut socket = try!(inner_socket.map(|s| UtpSocket::from_raw_parts(s, src))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:33:26 [INFO] [stderr] | [INFO] [stderr] 33 | f.write_str(self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:49:36 [INFO] [stderr] | [INFO] [stderr] 49 | io::Error::new(kind, error.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:63:30 [INFO] [stderr] | [INFO] [stderr] 63 | write!(f, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:81:48 [INFO] [stderr] | [INFO] [stderr] 81 | io::Error::new(ErrorKind::Other, error.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/packet.rs:245:13 [INFO] [stderr] | [INFO] [stderr] 245 | let mut header = unsafe { &mut *(self.0.as_mut_ptr() as *mut PacketHeader) }; [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/socket.rs:463:17 [INFO] [stderr] | [INFO] [stderr] 463 | let mut packet = &mut self.send_window[0]; [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: 26 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> examples/utpcat.rs:2:1 [INFO] [stderr] | [INFO] [stderr] 2 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred [INFO] [stderr] --> tests/stream.rs:12:42 [INFO] [stderr] | [INFO] [stderr] 12 | use std::sync::atomic::{AtomicUsize, ATOMIC_USIZE_INIT, Ordering}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred [INFO] [stderr] --> tests/stream.rs:13:39 [INFO] [stderr] | [INFO] [stderr] 13 | static NEXT_OFFSET: AtomicUsize = ATOMIC_USIZE_INIT; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `AtomicUsize::new(0)` [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:233:20 [INFO] [stderr] | [INFO] [stderr] 233 | let addr = try!(take_address(other)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:238:26 [INFO] [stderr] | [INFO] [stderr] 238 | let mut socket = try!(UtpSocket::bind(my_addr)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:255:13 [INFO] [stderr] | [INFO] [stderr] 255 | try!(socket.socket.send_to(packet.as_ref(), socket.connected_to)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:280:22 [INFO] [stderr] | [INFO] [stderr] 280 | let packet = try!(Packet::try_from(&buf[..len])); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:282:9 [INFO] [stderr] | [INFO] [stderr] 282 | try!(socket.handle_packet(&packet, addr)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:302:9 [INFO] [stderr] | [INFO] [stderr] 302 | try!(self.flush()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:312:9 [INFO] [stderr] | [INFO] [stderr] 312 | try!(self.socket.send_to(packet.as_ref(), self.connected_to)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:319:13 [INFO] [stderr] | [INFO] [stderr] 319 | try!(self.recv(&mut buf)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:382:21 [INFO] [stderr] | [INFO] [stderr] 382 | try!(self.handle_receive_timeout()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:405:32 [INFO] [stderr] | [INFO] [stderr] 405 | if let Some(mut pkt) = try!(self.handle_packet(&packet, src)) { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:407:13 [INFO] [stderr] | [INFO] [stderr] 407 | try!(self.socket.send_to(pkt.as_ref(), src)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:452:17 [INFO] [stderr] | [INFO] [stderr] 452 | try!(self.socket.send_to(packet.as_ref(), self.connected_to)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:465:13 [INFO] [stderr] | [INFO] [stderr] 465 | try!(self.socket.send_to(packet.as_ref(), self.connected_to)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:578:9 [INFO] [stderr] | [INFO] [stderr] 578 | try!(self.send()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:588:13 [INFO] [stderr] | [INFO] [stderr] 588 | try!(self.recv(&mut buf)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:597:13 [INFO] [stderr] | [INFO] [stderr] 597 | try!(self.send_packet(&mut packet)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:620:13 [INFO] [stderr] | [INFO] [stderr] 620 | try!(self.recv(&mut buf)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:637:9 [INFO] [stderr] | [INFO] [stderr] 637 | try!(self.socket.send_to(packet.as_ref(), self.connected_to)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:1133:26 [INFO] [stderr] | [INFO] [stderr] 1133 | let packet = try!(Packet::try_from(&buf[..nread])); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/socket.rs:1147:30 [INFO] [stderr] | [INFO] [stderr] 1147 | let mut socket = try!(inner_socket.map(|s| UtpSocket::from_raw_parts(s, src))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/socket.rs:2214:30 [INFO] [stderr] | [INFO] [stderr] 2214 | assert!(take_address(("0.0.0.0:0")).is_ok()); [INFO] [stderr] | ^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/socket.rs:2215:30 [INFO] [stderr] | [INFO] [stderr] 2215 | assert!(take_address(("[::]:0")).is_ok()); [INFO] [stderr] | ^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/socket.rs:2222:30 [INFO] [stderr] | [INFO] [stderr] 2222 | assert!(take_address(("1.2.3.4:70000")).is_err()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/socket.rs:1198:46 [INFO] [stderr] | [INFO] [stderr] 1198 | use std::sync::atomic::{AtomicUsize, ATOMIC_USIZE_INIT, Ordering}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/socket.rs:1199:43 [INFO] [stderr] | [INFO] [stderr] 1199 | static NEXT_OFFSET: AtomicUsize = ATOMIC_USIZE_INIT; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `AtomicUsize::new(0)` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:33:26 [INFO] [stderr] | [INFO] [stderr] 33 | f.write_str(self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:49:36 [INFO] [stderr] | [INFO] [stderr] 49 | io::Error::new(kind, error.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:63:30 [INFO] [stderr] | [INFO] [stderr] 63 | write!(f, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:81:48 [INFO] [stderr] | [INFO] [stderr] 81 | io::Error::new(ErrorKind::Other, error.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/packet.rs:245:13 [INFO] [stderr] | [INFO] [stderr] 245 | let mut header = unsafe { &mut *(self.0.as_mut_ptr() as *mut PacketHeader) }; [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/socket.rs:463:17 [INFO] [stderr] | [INFO] [stderr] 463 | let mut packet = &mut self.send_window[0]; [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: 31 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/utp-1c033e5c0f840f10 [INFO] [stdout] [INFO] [stdout] running 49 tests [INFO] [stdout] test packet::tests::test_packet_decode ... ok [INFO] [stdout] test packet::tests::test_decode_packet_with_unknown_extensions ... ok [INFO] [stdout] test packet::tests::test_decode_packet_with_extension ... ok [INFO] [stdout] test packet::tests::test_packet_decode_with_malformed_extension ... ok [INFO] [stdout] test packet::tests::test_packet_decode_with_missing_extension ... ok [INFO] [stdout] test packet::tests::extension_iterator ... ok [INFO] [stdout] test packet::tests::test_packet_encode ... ok [INFO] [stdout] test packet::tests::test_packet_encode_with_payload ... ok [INFO] [stdout] test packet::tests::test_packet_set_selective_acknowledgment ... ok [INFO] [stdout] test packet::tests::test_packet_set_type ... ok [INFO] [stdout] test socket::test::test_connection_loss_data ... ignored [INFO] [stdout] test socket::test::test_connection_loss_fin ... ignored [INFO] [stdout] test socket::test::test_connection_loss_waiting ... ignored [INFO] [stdout] test packet::tests::test_reversible ... ok [INFO] [stdout] test socket::test::test_base_delay_calculation ... ok [INFO] [stdout] test packet::tests::test_decode_empty_packet ... ok [INFO] [stdout] test packet::tests::test_decode_evil_sequence ... ok [INFO] [stdout] test bit_iterator::test_iterator ... ok [INFO] [stdout] test socket::test::test_drop_unused_socket ... ok [INFO] [stdout] test socket::test::test_handle_packet ... ok [INFO] [stdout] test socket::test::test_listener_local_addr ... ok [INFO] [stdout] test socket::test::test_acks_on_socket ... ok [INFO] [stdout] test socket::test::test_invalid_packet_on_connect ... ok [INFO] [stdout] test socket::test::test_receive_unexpected_reply_type_on_connect ... ok [INFO] [stdout] test socket::test::test_local_addr ... ok [INFO] [stdout] test socket::test::test_receiving_reset_on_established_connection ... ok [INFO] [stdout] test socket::test::test_receiving_syn_on_established_connection ... ok [INFO] [stdout] test socket::test::test_response_to_triple_ack ... ok [INFO] [stdout] test socket::test::test_response_to_wrong_connection_id ... ok [INFO] [stdout] test socket::test::test_sendto_on_closed_socket ... ok [INFO] [stdout] test socket::test::test_sequence_number_rollover ... ok [INFO] [stdout] test socket::test::test_socket_ipv4 ... ok [INFO] [stdout] test socket::test::test_duplicate_packet_handling ... ok [INFO] [stdout] test socket::test::test_peer_addr ... ok [INFO] [stdout] test socket::test::test_response_to_keepalive_ack ... ok [INFO] [stdout] test socket::test::test_premature_fin ... ok [INFO] [stdout] test socket::test::test_sorted_buffer_insertion ... ok [INFO] [stdout] test socket::test::test_recvfrom_on_closed_socket ... ok [INFO] [stdout] test socket::test::test_take_address ... ok [INFO] [stdout] test util::test::test_abs_diff ... ok [INFO] [stdout] test socket::test::test_unordered_packets ... ok [INFO] [stdout] test util::test::test_ewma_one_element ... ok [INFO] [stdout] test util::test::test_exponential_smoothed_moving_average ... ok [INFO] [stdout] test util::test::test_ewma_empty_vector ... ok [INFO] [stdout] test socket::test::test_tolerance_to_small_buffers ... ok [INFO] [stdout] test socket::test::test_socket_timeout_request ... ok [INFO] [stdout] test socket::test::test_socket_ipv6 ... FAILED [INFO] [stdout] test packet::tests::quicktest ... ok [INFO] [stdout] test socket::test::test_correct_packet_loss ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- socket::test::test_socket_ipv6 stdout ---- [INFO] [stdout] thread 'socket::test::test_socket_ipv6' panicked at 'Os { code: 99, kind: AddrNotAvailable, message: "Cannot assign requested address" }', src/socket.rs:1247:26 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55b1e25b0984 - backtrace::backtrace::libunwind::trace::hbb4ce8c04526962e [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x55b1e25b0984 - backtrace::backtrace::trace_unsynchronized::h79251c088e7be038 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55b1e25b0984 - std::sys_common::backtrace::_print_fmt::h6b0ea30a9223acae [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x55b1e25b0984 - ::fmt::h4d51ef07ce58e54b [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x55b1e25da98c - core::fmt::write::he16b9c1345d8565e [INFO] [stdout] at src/libcore/fmt/mod.rs:1069 [INFO] [stdout] 5: 0x55b1e24399c5 - std::io::Write::write_fmt::hc31efe493f037457 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/io/mod.rs:1504 [INFO] [stdout] 6: 0x55b1e25a6f91 - std::io::impls::>::write_fmt::hfcb1ff6c5b834381 [INFO] [stdout] at src/libstd/io/impls.rs:156 [INFO] [stdout] 7: 0x55b1e25b3255 - std::sys_common::backtrace::_print::h9288fa7d9f6629cb [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 8: 0x55b1e25b3255 - std::sys_common::backtrace::print::h82e606e62781d8af [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 9: 0x55b1e25b3255 - std::panicking::default_hook::{{closure}}::h1fe350ecbf7604e4 [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 10: 0x55b1e25b2f3b - std::panicking::default_hook::h1b8b42953fdc841d [INFO] [stdout] at src/libstd/panicking.rs:215 [INFO] [stdout] 11: 0x55b1e25b38b2 - std::panicking::rust_panic_with_hook::he73826f4bb75a21e [INFO] [stdout] at src/libstd/panicking.rs:511 [INFO] [stdout] 12: 0x55b1e25b349b - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:419 [INFO] [stdout] 13: 0x55b1e25b340b - std::panicking::begin_panic_fmt::hf14ab99546f1bbc1 [INFO] [stdout] at src/libstd/panicking.rs:373 [INFO] [stdout] 14: 0x55b1e238817b - utp::socket::test::test_socket_ipv6::h145c4efa43454c76 [INFO] [stdout] at src/socket.rs:1247 [INFO] [stdout] 15: 0x55b1e2387f0a - utp::socket::test::test_socket_ipv6::{{closure}}::h414dc07db2346fcd [INFO] [stdout] at src/socket.rs:1244 [INFO] [stdout] 16: 0x55b1e23d028e - core::ops::function::FnOnce::call_once::he91f1c82859eb472 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libcore/ops/function.rs:232 [INFO] [stdout] 17: 0x55b1e24458bf - as core::ops::function::FnOnce>::call_once::he1ba1da20629a2d8 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/liballoc/boxed.rs:1008 [INFO] [stdout] 18: 0x55b1e2460ebe - as core::ops::function::FnOnce<()>>::call_once::hf94927858761de4a [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/panic.rs:318 [INFO] [stdout] 19: 0x55b1e2460ebe - std::panicking::try::do_call::h1585003392664d93 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/panicking.rs:331 [INFO] [stdout] 20: 0x55b1e2460ebe - std::panicking::try::h43d950f958a74468 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/panicking.rs:274 [INFO] [stdout] 21: 0x55b1e2460ebe - std::panic::catch_unwind::hb5284de2977ddeea [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/panic.rs:394 [INFO] [stdout] 22: 0x55b1e2460ebe - test::run_test_in_process::had39bb305b26a3ae [INFO] [stdout] at src/libtest/lib.rs:541 [INFO] [stdout] 23: 0x55b1e2460ebe - test::run_test::run_test_inner::{{closure}}::h12b1756b854ada1a [INFO] [stdout] at src/libtest/lib.rs:450 [INFO] [stdout] 24: 0x55b1e2438e76 - std::sys_common::backtrace::__rust_begin_short_backtrace::hec04b80bece92bf9 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/sys_common/backtrace.rs:130 [INFO] [stdout] 25: 0x55b1e243e195 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::heca431434c1ac418 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/thread/mod.rs:475 [INFO] [stdout] 26: 0x55b1e243e195 - as core::ops::function::FnOnce<()>>::call_once::he2457d582c032747 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/panic.rs:318 [INFO] [stdout] 27: 0x55b1e243e195 - std::panicking::try::do_call::hbcd49dc3823e8b28 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/panicking.rs:331 [INFO] [stdout] 28: 0x55b1e243e195 - std::panicking::try::h1ba95c07dd8d422b [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/panicking.rs:274 [INFO] [stdout] 29: 0x55b1e243e195 - std::panic::catch_unwind::h95854794ba9eee4c [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/panic.rs:394 [INFO] [stdout] 30: 0x55b1e243e195 - std::thread::Builder::spawn_unchecked::{{closure}}::h4e297b8574092d6e [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/thread/mod.rs:474 [INFO] [stdout] 31: 0x55b1e243e195 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h1b855aad7f5ac67e [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libcore/ops/function.rs:232 [INFO] [stdout] 32: 0x55b1e25a316f - as core::ops::function::FnOnce>::call_once::h48069b269ca48108 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/liballoc/boxed.rs:1008 [INFO] [stdout] 33: 0x55b1e25bb073 - as core::ops::function::FnOnce>::call_once::heff660b32cd3afd8 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/liballoc/boxed.rs:1008 [INFO] [stdout] 34: 0x55b1e25bb073 - std::sys::unix::thread::Thread::new::thread_start::ha538939ed1e2e958 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:87 [INFO] [stdout] 35: 0x7fc3b36bd6db - start_thread [INFO] [stdout] 36: 0x7fc3b31ce88f - __clone [INFO] [stdout] 37: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] socket::test::test_socket_ipv6 [INFO] [stdout] [INFO] [stdout] test result: FAILED. 45 passed; 1 failed; 3 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] running `"docker" "inspect" "5195b771c091b107c1213cace1fec740004183276b932bd337baefc73ab10e6f"` [INFO] running `"docker" "rm" "-f" "5195b771c091b107c1213cace1fec740004183276b932bd337baefc73ab10e6f"` [INFO] [stdout] 5195b771c091b107c1213cace1fec740004183276b932bd337baefc73ab10e6f