[INFO] crate tokio-core 0.1.17 is already in cache [INFO] testing tokio-core-0.1.17 against beta-2020-07-24 for beta-1.46-1 [INFO] extracting crate tokio-core 0.1.17 into /workspace/builds/worker-13/source [INFO] validating manifest of crates.io crate tokio-core 0.1.17 on toolchain beta-2020-07-24 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate tokio-core 0.1.17 [INFO] finished tweaking crates.io crate tokio-core 0.1.17 [INFO] tweaked toml for crates.io crate tokio-core 0.1.17 written to /workspace/builds/worker-13/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 611707829faa67afe22d0886698b95307a2e1e19e65331390986d711ed089658 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "611707829faa67afe22d0886698b95307a2e1e19e65331390986d711ed089658", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "611707829faa67afe22d0886698b95307a2e1e19e65331390986d711ed089658", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "611707829faa67afe22d0886698b95307a2e1e19e65331390986d711ed089658", kill_on_drop: false }` [INFO] [stdout] 611707829faa67afe22d0886698b95307a2e1e19e65331390986d711ed089658 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 712785b52bc58bb31f0af7d5207a19fc34bb6e480fa5a5089f2282cd28de5f11 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "712785b52bc58bb31f0af7d5207a19fc34bb6e480fa5a5089f2282cd28de5f11", kill_on_drop: false }` [INFO] [stderr] Compiling tokio-core v0.1.17 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/io/frame.rs:294:15 [INFO] [stdout] | [INFO] [stdout] 294 | match try!(self.decode(buf)) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:94:9 [INFO] [stdout] | [INFO] [stdout] 94 | #![deny(warnings)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[warn(deprecated)]` implied by `#[warn(warnings)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/io/frame.rs:337:37 [INFO] [stdout] | [INFO] [stdout] 337 | let frame = try!(self.codec.decode_eof(&mut self.rd)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/io/frame.rs:342:38 [INFO] [stdout] | [INFO] [stdout] 342 | if let Some(frame) = try!(self.codec.decode(&mut self.rd)) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/io/frame.rs:379:13 [INFO] [stdout] | [INFO] [stdout] 379 | try!(self.poll_complete()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/io/frame.rs:385:9 [INFO] [stdout] | [INFO] [stdout] 385 | try!(self.codec.encode(item, &mut self.wr)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/net/tcp.rs:37:17 [INFO] [stdout] | [INFO] [stdout] 37 | let l = try!(mio::net::TcpListener::bind(addr)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/net/tcp.rs:46:17 [INFO] [stdout] | [INFO] [stdout] 46 | let l = try!(mio::net::TcpListener::bind(addr)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/net/tcp.rs:128:17 [INFO] [stdout] | [INFO] [stdout] 128 | let l = try!(mio::net::TcpListener::from_std(listener)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/net/tcp.rs:134:18 [INFO] [stdout] | [INFO] [stdout] 134 | let io = try!(PollEvented2::new_with_handle(listener, handle.new_tokio_handle())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/net/tcp.rs:301:21 [INFO] [stdout] | [INFO] [stdout] 301 | let inner = try!(mio::net::TcpStream::from_stream(stream)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/net/tcp.rs:303:17 [INFO] [stdout] | [INFO] [stdout] 303 | io: try!(PollEvented2::new_with_handle(inner, handle.new_tokio_handle())), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/net/tcp.rs:783:30 [INFO] [stdout] | [INFO] [stdout] 783 | if let Some(e) = try!(stream.io.get_ref().take_error()) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/net/udp/frame.rs:75:21 [INFO] [stdout] | [INFO] [stdout] 75 | let frame = try!(self.codec.decode(&addr, &self.rd[..n])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/net/udp/frame.rs:89:19 [INFO] [stdout] | [INFO] [stdout] 89 | match try!(self.poll_complete()) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/net/udp/mod.rs:24:19 [INFO] [stdout] | [INFO] [stdout] 24 | let udp = try!(mio::net::UdpSocket::bind(addr)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/net/udp/mod.rs:29:18 [INFO] [stdout] | [INFO] [stdout] 29 | let io = try!(PollEvented2::new_with_handle(socket, handle.new_tokio_handle())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/net/udp/mod.rs:44:19 [INFO] [stdout] | [INFO] [stdout] 44 | let udp = try!(mio::net::UdpSocket::from_socket(socket)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/reactor/mod.rs:230:27 [INFO] [stdout] | [INFO] [stdout] 230 | let res = try!(CURRENT_LOOP.set(self, || { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/net/tcp.rs:328:34 [INFO] [stdout] | [INFO] [stdout] 328 | -> Box + Send> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send` [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:94:9 [INFO] [stdout] | [INFO] [stdout] 94 | #![deny(warnings)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` implied by `#[warn(warnings)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/reactor/mod.rs:77:28 [INFO] [stdout] | [INFO] [stdout] 77 | pending_spawn: Vec>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/reactor/mod.rs:112:13 [INFO] [stdout] | [INFO] [stdout] 112 | Run(Box), [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn FnBox` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred [INFO] [stdout] --> src/reactor/mod.rs:12:50 [INFO] [stdout] | [INFO] [stdout] 12 | use std::sync::atomic::{AtomicUsize, AtomicBool, ATOMIC_USIZE_INIT, Ordering}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred [INFO] [stdout] --> src/reactor/mod.rs:36:36 [INFO] [stdout] | [INFO] [stdout] 36 | static NEXT_LOOP_ID: AtomicUsize = ATOMIC_USIZE_INIT; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `AtomicUsize::new(0)` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'tokio::runtime::Runtime::reactor': there is now a reactor per worker thread [INFO] [stdout] --> src/reactor/mod.rs:186:33 [INFO] [stdout] | [INFO] [stdout] 186 | new_handle: self.rt.reactor().clone(), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'tokio::runtime::Runtime::reactor': there is now a reactor per worker thread [INFO] [stdout] --> src/reactor/mod.rs:213:31 [INFO] [stdout] | [INFO] [stdout] 213 | let handle1 = self.rt.reactor().clone(); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'tokio::runtime::Runtime::reactor': there is now a reactor per worker thread [INFO] [stdout] --> src/reactor/mod.rs:214:31 [INFO] [stdout] | [INFO] [stdout] 214 | let handle2 = self.rt.reactor().clone(); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'tokio::runtime::Runtime::reactor': there is now a reactor per worker thread [INFO] [stdout] --> src/reactor/mod.rs:261:30 [INFO] [stdout] | [INFO] [stdout] 261 | let handle = self.rt.reactor().clone(); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 27 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.33s [INFO] running `Command { std: "docker" "inspect" "712785b52bc58bb31f0af7d5207a19fc34bb6e480fa5a5089f2282cd28de5f11", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "712785b52bc58bb31f0af7d5207a19fc34bb6e480fa5a5089f2282cd28de5f11", kill_on_drop: false }` [INFO] [stdout] 712785b52bc58bb31f0af7d5207a19fc34bb6e480fa5a5089f2282cd28de5f11 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] aa40bad642e4c5a25ed619c4a4e32d61fca0ea9a275fbbe5a0804adbc3ffccf1 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "aa40bad642e4c5a25ed619c4a4e32d61fca0ea9a275fbbe5a0804adbc3ffccf1", kill_on_drop: false }` [INFO] [stderr] Compiling env_logger v0.4.3 [INFO] [stderr] Compiling flate2 v1.0.16 [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/io/frame.rs:294:15 [INFO] [stdout] | [INFO] [stdout] 294 | match try!(self.decode(buf)) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:94:9 [INFO] [stdout] | [INFO] [stdout] 94 | #![deny(warnings)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[warn(deprecated)]` implied by `#[warn(warnings)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/io/frame.rs:337:37 [INFO] [stdout] | [INFO] [stdout] 337 | let frame = try!(self.codec.decode_eof(&mut self.rd)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/io/frame.rs:342:38 [INFO] [stdout] | [INFO] [stdout] 342 | if let Some(frame) = try!(self.codec.decode(&mut self.rd)) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/io/frame.rs:379:13 [INFO] [stdout] | [INFO] [stdout] 379 | try!(self.poll_complete()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/io/frame.rs:385:9 [INFO] [stdout] | [INFO] [stdout] 385 | try!(self.codec.encode(item, &mut self.wr)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/net/tcp.rs:37:17 [INFO] [stdout] | [INFO] [stdout] 37 | let l = try!(mio::net::TcpListener::bind(addr)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/net/tcp.rs:46:17 [INFO] [stdout] | [INFO] [stdout] 46 | let l = try!(mio::net::TcpListener::bind(addr)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/net/tcp.rs:128:17 [INFO] [stdout] | [INFO] [stdout] 128 | let l = try!(mio::net::TcpListener::from_std(listener)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/net/tcp.rs:134:18 [INFO] [stdout] | [INFO] [stdout] 134 | let io = try!(PollEvented2::new_with_handle(listener, handle.new_tokio_handle())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/net/tcp.rs:301:21 [INFO] [stdout] | [INFO] [stdout] 301 | let inner = try!(mio::net::TcpStream::from_stream(stream)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/net/tcp.rs:303:17 [INFO] [stdout] | [INFO] [stdout] 303 | io: try!(PollEvented2::new_with_handle(inner, handle.new_tokio_handle())), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/net/tcp.rs:783:30 [INFO] [stdout] | [INFO] [stdout] 783 | if let Some(e) = try!(stream.io.get_ref().take_error()) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/net/udp/frame.rs:75:21 [INFO] [stdout] | [INFO] [stdout] 75 | let frame = try!(self.codec.decode(&addr, &self.rd[..n])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/net/udp/frame.rs:89:19 [INFO] [stdout] | [INFO] [stdout] 89 | match try!(self.poll_complete()) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/net/udp/mod.rs:24:19 [INFO] [stdout] | [INFO] [stdout] 24 | let udp = try!(mio::net::UdpSocket::bind(addr)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/net/udp/mod.rs:29:18 [INFO] [stdout] | [INFO] [stdout] 29 | let io = try!(PollEvented2::new_with_handle(socket, handle.new_tokio_handle())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/net/udp/mod.rs:44:19 [INFO] [stdout] | [INFO] [stdout] 44 | let udp = try!(mio::net::UdpSocket::from_socket(socket)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/reactor/mod.rs:230:27 [INFO] [stdout] | [INFO] [stdout] 230 | let res = try!(CURRENT_LOOP.set(self, || { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/net/tcp.rs:328:34 [INFO] [stdout] | [INFO] [stdout] 328 | -> Box + Send> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send` [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:94:9 [INFO] [stdout] | [INFO] [stdout] 94 | #![deny(warnings)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` implied by `#[warn(warnings)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/reactor/mod.rs:77:28 [INFO] [stdout] | [INFO] [stdout] 77 | pending_spawn: Vec>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/reactor/mod.rs:112:13 [INFO] [stdout] | [INFO] [stdout] 112 | Run(Box), [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn FnBox` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred [INFO] [stdout] --> src/reactor/mod.rs:12:50 [INFO] [stdout] | [INFO] [stdout] 12 | use std::sync::atomic::{AtomicUsize, AtomicBool, ATOMIC_USIZE_INIT, Ordering}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred [INFO] [stdout] --> src/reactor/mod.rs:36:36 [INFO] [stdout] | [INFO] [stdout] 36 | static NEXT_LOOP_ID: AtomicUsize = ATOMIC_USIZE_INIT; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `AtomicUsize::new(0)` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'tokio::runtime::Runtime::reactor': there is now a reactor per worker thread [INFO] [stdout] --> src/reactor/mod.rs:186:33 [INFO] [stdout] | [INFO] [stdout] 186 | new_handle: self.rt.reactor().clone(), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'tokio::runtime::Runtime::reactor': there is now a reactor per worker thread [INFO] [stdout] --> src/reactor/mod.rs:213:31 [INFO] [stdout] | [INFO] [stdout] 213 | let handle1 = self.rt.reactor().clone(); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'tokio::runtime::Runtime::reactor': there is now a reactor per worker thread [INFO] [stdout] --> src/reactor/mod.rs:214:31 [INFO] [stdout] | [INFO] [stdout] 214 | let handle2 = self.rt.reactor().clone(); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'tokio::runtime::Runtime::reactor': there is now a reactor per worker thread [INFO] [stdout] --> src/reactor/mod.rs:261:30 [INFO] [stdout] | [INFO] [stdout] 261 | let handle = self.rt.reactor().clone(); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 27 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling tokio-core v0.1.17 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> examples/connect.rs:93:31 [INFO] [stdout] | [INFO] [stdout] 93 | stdin: Box, Error = io::Error>>) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Stream, Error = io::Error>` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> examples/connect.rs:94:16 [INFO] [stdout] | [INFO] [stdout] 94 | -> Box> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> examples/connect.rs:208:31 [INFO] [stdout] | [INFO] [stdout] 208 | stdin: Box, Error = io::Error>>) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Stream, Error = io::Error>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> examples/connect.rs:209:16 [INFO] [stdout] | [INFO] [stdout] 209 | -> Box> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> examples/proxy.rs:124:9 [INFO] [stdout] | [INFO] [stdout] 124 | try!(self.0.shutdown(Shutdown::Write)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'tokio_io::AsyncRead::framed': Use tokio_codec::Decoder::framed instead [INFO] [stdout] --> examples/connect.rs:116:41 [INFO] [stdout] | [INFO] [stdout] 116 | let (sink, stream) = stream.framed(Bytes).split(); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> tests/spawn.rs:198:20 [INFO] [stdout] | [INFO] [stdout] 198 | _data: Box, [INFO] [stdout] | ^^^ help: use `dyn`: `dyn Any` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> examples/compress.rs:73:12 [INFO] [stdout] | [INFO] [stdout] 73 | -> Box> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/net/tcp.rs:328:34 [INFO] [stdout] | [INFO] [stdout] 328 | -> Box + Send> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send` [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:94:9 [INFO] [stdout] | [INFO] [stdout] 94 | #![deny(warnings)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` implied by `#[warn(warnings)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/reactor/mod.rs:77:28 [INFO] [stdout] | [INFO] [stdout] 77 | pending_spawn: Vec>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/reactor/mod.rs:112:13 [INFO] [stdout] | [INFO] [stdout] 112 | Run(Box), [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn FnBox` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `tokio-core`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name spawn tests/spawn.rs --error-format=json --json=diagnostic-rendered-ansi --emit=dep-info,link -Cembed-bitcode=no -C debuginfo=2 --test -C metadata=a535fd27ba391911 -C extra-filename=-a535fd27ba391911 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bytes=/opt/rustwide/target/debug/deps/libbytes-bab71d847f85b662.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-699fb34639ea4889.rlib --extern flate2=/opt/rustwide/target/debug/deps/libflate2-365e1a2ad5dfd488.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-8d5b1305e81659b8.rlib --extern futures_cpupool=/opt/rustwide/target/debug/deps/libfutures_cpupool-5eb29ce85cd55f4f.rlib --extern http=/opt/rustwide/target/debug/deps/libhttp-99dfea530a0e5191.rlib --extern httparse=/opt/rustwide/target/debug/deps/libhttparse-e0ff37260b32465b.rlib --extern iovec=/opt/rustwide/target/debug/deps/libiovec-f844988195678a81.rlib --extern libc=/opt/rustwide/target/debug/deps/liblibc-1da13201d615d981.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-51760c8d9f0a0b95.rlib --extern mio=/opt/rustwide/target/debug/deps/libmio-413a874cbe32250a.rlib --extern num_cpus=/opt/rustwide/target/debug/deps/libnum_cpus-6b0b3f2fd6164ff0.rlib --extern scoped_tls=/opt/rustwide/target/debug/deps/libscoped_tls-39a88b72bf30cd35.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-3fe3f4041da595bf.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-e56157e56fb5b33a.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-d6c5fc9e541b8511.rlib --extern time=/opt/rustwide/target/debug/deps/libtime-c00033fc565fa916.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-e8c3713388bcca0a.rlib --extern tokio_core=/opt/rustwide/target/debug/deps/libtokio_core-fc26aadace3bcecb.rlib --extern tokio_executor=/opt/rustwide/target/debug/deps/libtokio_executor-42e3a4e45878667d.rlib --extern tokio_io=/opt/rustwide/target/debug/deps/libtokio_io-39a36f3141fac639.rlib --extern tokio_reactor=/opt/rustwide/target/debug/deps/libtokio_reactor-85ce23d0a0311baa.rlib --extern tokio_timer=/opt/rustwide/target/debug/deps/libtokio_timer-1470bdc38443fe16.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "aa40bad642e4c5a25ed619c4a4e32d61fca0ea9a275fbbe5a0804adbc3ffccf1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aa40bad642e4c5a25ed619c4a4e32d61fca0ea9a275fbbe5a0804adbc3ffccf1", kill_on_drop: false }` [INFO] [stdout] aa40bad642e4c5a25ed619c4a4e32d61fca0ea9a275fbbe5a0804adbc3ffccf1