[INFO] crate tokio-core 0.1.17 is already in cache [INFO] testing tokio-core-0.1.17 against beta-2020-06-03 for beta-1.45-1 [INFO] extracting crate tokio-core 0.1.17 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate tokio-core 0.1.17 on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [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-6/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 74f5e63fa27a1c666b1d014c948564d41981969fe446f79576c03aa20ea59865 [INFO] running `"docker" "start" "-a" "74f5e63fa27a1c666b1d014c948564d41981969fe446f79576c03aa20ea59865"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling tokio-core v0.1.17 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/io/frame.rs:294:15 [INFO] [stderr] | [INFO] [stderr] 294 | match try!(self.decode(buf)) { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:94:9 [INFO] [stderr] | [INFO] [stderr] 94 | #![deny(warnings)] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: `#[warn(deprecated)]` implied by `#[warn(warnings)]` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/io/frame.rs:337:37 [INFO] [stderr] | [INFO] [stderr] 337 | let frame = try!(self.codec.decode_eof(&mut self.rd)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/io/frame.rs:342:38 [INFO] [stderr] | [INFO] [stderr] 342 | if let Some(frame) = try!(self.codec.decode(&mut self.rd)) { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/io/frame.rs:379:13 [INFO] [stderr] | [INFO] [stderr] 379 | try!(self.poll_complete()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/io/frame.rs:385:9 [INFO] [stderr] | [INFO] [stderr] 385 | try!(self.codec.encode(item, &mut self.wr)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/net/tcp.rs:37:17 [INFO] [stderr] | [INFO] [stderr] 37 | let l = try!(mio::net::TcpListener::bind(addr)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/net/tcp.rs:46:17 [INFO] [stderr] | [INFO] [stderr] 46 | let l = try!(mio::net::TcpListener::bind(addr)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/net/tcp.rs:128:17 [INFO] [stderr] | [INFO] [stderr] 128 | let l = try!(mio::net::TcpListener::from_std(listener)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/net/tcp.rs:134:18 [INFO] [stderr] | [INFO] [stderr] 134 | let io = try!(PollEvented2::new_with_handle(listener, handle.new_tokio_handle())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/net/tcp.rs:301:21 [INFO] [stderr] | [INFO] [stderr] 301 | let inner = try!(mio::net::TcpStream::from_stream(stream)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/net/tcp.rs:303:17 [INFO] [stderr] | [INFO] [stderr] 303 | io: try!(PollEvented2::new_with_handle(inner, handle.new_tokio_handle())), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/net/tcp.rs:783:30 [INFO] [stderr] | [INFO] [stderr] 783 | if let Some(e) = try!(stream.io.get_ref().take_error()) { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/net/udp/frame.rs:75:21 [INFO] [stderr] | [INFO] [stderr] 75 | let frame = try!(self.codec.decode(&addr, &self.rd[..n])); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/net/udp/frame.rs:89:19 [INFO] [stderr] | [INFO] [stderr] 89 | match try!(self.poll_complete()) { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/net/udp/mod.rs:24:19 [INFO] [stderr] | [INFO] [stderr] 24 | let udp = try!(mio::net::UdpSocket::bind(addr)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/net/udp/mod.rs:29:18 [INFO] [stderr] | [INFO] [stderr] 29 | let io = try!(PollEvented2::new_with_handle(socket, handle.new_tokio_handle())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/net/udp/mod.rs:44:19 [INFO] [stderr] | [INFO] [stderr] 44 | let udp = try!(mio::net::UdpSocket::from_socket(socket)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/reactor/mod.rs:230:27 [INFO] [stderr] | [INFO] [stderr] 230 | let res = try!(CURRENT_LOOP.set(self, || { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/net/tcp.rs:328:34 [INFO] [stderr] | [INFO] [stderr] 328 | -> Box + Send> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send` [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:94:9 [INFO] [stderr] | [INFO] [stderr] 94 | #![deny(warnings)] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` implied by `#[warn(warnings)]` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reactor/mod.rs:77:28 [INFO] [stderr] | [INFO] [stderr] 77 | pending_spawn: Vec>>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reactor/mod.rs:112:13 [INFO] [stderr] | [INFO] [stderr] 112 | Run(Box), [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn FnBox` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/reactor/mod.rs:12:50 [INFO] [stderr] | [INFO] [stderr] 12 | use std::sync::atomic::{AtomicUsize, AtomicBool, 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/reactor/mod.rs:36:36 [INFO] [stderr] | [INFO] [stderr] 36 | static NEXT_LOOP_ID: 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 'tokio::runtime::Runtime::reactor': there is now a reactor per worker thread [INFO] [stderr] --> src/reactor/mod.rs:186:33 [INFO] [stderr] | [INFO] [stderr] 186 | new_handle: self.rt.reactor().clone(), [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tokio::runtime::Runtime::reactor': there is now a reactor per worker thread [INFO] [stderr] --> src/reactor/mod.rs:213:31 [INFO] [stderr] | [INFO] [stderr] 213 | let handle1 = self.rt.reactor().clone(); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tokio::runtime::Runtime::reactor': there is now a reactor per worker thread [INFO] [stderr] --> src/reactor/mod.rs:214:31 [INFO] [stderr] | [INFO] [stderr] 214 | let handle2 = self.rt.reactor().clone(); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tokio::runtime::Runtime::reactor': there is now a reactor per worker thread [INFO] [stderr] --> src/reactor/mod.rs:261:30 [INFO] [stderr] | [INFO] [stderr] 261 | let handle = self.rt.reactor().clone(); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 27 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.54s [INFO] running `"docker" "inspect" "74f5e63fa27a1c666b1d014c948564d41981969fe446f79576c03aa20ea59865"` [INFO] running `"docker" "rm" "-f" "74f5e63fa27a1c666b1d014c948564d41981969fe446f79576c03aa20ea59865"` [INFO] [stdout] 74f5e63fa27a1c666b1d014c948564d41981969fe446f79576c03aa20ea59865 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "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] 4dabc547e58663d265999b294e663ad901056f50cf3a07d6febeff55a23df9ce [INFO] running `"docker" "start" "-a" "4dabc547e58663d265999b294e663ad901056f50cf3a07d6febeff55a23df9ce"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling http v0.1.21 [INFO] [stderr] Compiling flate2 v1.0.14 [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/io/frame.rs:294:15 [INFO] [stderr] | [INFO] [stderr] 294 | match try!(self.decode(buf)) { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:94:9 [INFO] [stderr] | [INFO] [stderr] 94 | #![deny(warnings)] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: `#[warn(deprecated)]` implied by `#[warn(warnings)]` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/io/frame.rs:337:37 [INFO] [stderr] | [INFO] [stderr] 337 | let frame = try!(self.codec.decode_eof(&mut self.rd)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/io/frame.rs:342:38 [INFO] [stderr] | [INFO] [stderr] 342 | if let Some(frame) = try!(self.codec.decode(&mut self.rd)) { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/io/frame.rs:379:13 [INFO] [stderr] | [INFO] [stderr] 379 | try!(self.poll_complete()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/io/frame.rs:385:9 [INFO] [stderr] | [INFO] [stderr] 385 | try!(self.codec.encode(item, &mut self.wr)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/net/tcp.rs:37:17 [INFO] [stderr] | [INFO] [stderr] 37 | let l = try!(mio::net::TcpListener::bind(addr)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/net/tcp.rs:46:17 [INFO] [stderr] | [INFO] [stderr] 46 | let l = try!(mio::net::TcpListener::bind(addr)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/net/tcp.rs:128:17 [INFO] [stderr] | [INFO] [stderr] 128 | let l = try!(mio::net::TcpListener::from_std(listener)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/net/tcp.rs:134:18 [INFO] [stderr] | [INFO] [stderr] 134 | let io = try!(PollEvented2::new_with_handle(listener, handle.new_tokio_handle())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/net/tcp.rs:301:21 [INFO] [stderr] | [INFO] [stderr] 301 | let inner = try!(mio::net::TcpStream::from_stream(stream)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/net/tcp.rs:303:17 [INFO] [stderr] | [INFO] [stderr] 303 | io: try!(PollEvented2::new_with_handle(inner, handle.new_tokio_handle())), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/net/tcp.rs:783:30 [INFO] [stderr] | [INFO] [stderr] 783 | if let Some(e) = try!(stream.io.get_ref().take_error()) { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/net/udp/frame.rs:75:21 [INFO] [stderr] | [INFO] [stderr] 75 | let frame = try!(self.codec.decode(&addr, &self.rd[..n])); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/net/udp/frame.rs:89:19 [INFO] [stderr] | [INFO] [stderr] 89 | match try!(self.poll_complete()) { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/net/udp/mod.rs:24:19 [INFO] [stderr] | [INFO] [stderr] 24 | let udp = try!(mio::net::UdpSocket::bind(addr)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/net/udp/mod.rs:29:18 [INFO] [stderr] | [INFO] [stderr] 29 | let io = try!(PollEvented2::new_with_handle(socket, handle.new_tokio_handle())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/net/udp/mod.rs:44:19 [INFO] [stderr] | [INFO] [stderr] 44 | let udp = try!(mio::net::UdpSocket::from_socket(socket)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/reactor/mod.rs:230:27 [INFO] [stderr] | [INFO] [stderr] 230 | let res = try!(CURRENT_LOOP.set(self, || { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/net/tcp.rs:328:34 [INFO] [stderr] | [INFO] [stderr] 328 | -> Box + Send> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send` [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:94:9 [INFO] [stderr] | [INFO] [stderr] 94 | #![deny(warnings)] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` implied by `#[warn(warnings)]` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reactor/mod.rs:77:28 [INFO] [stderr] | [INFO] [stderr] 77 | pending_spawn: Vec>>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reactor/mod.rs:112:13 [INFO] [stderr] | [INFO] [stderr] 112 | Run(Box), [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn FnBox` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/reactor/mod.rs:12:50 [INFO] [stderr] | [INFO] [stderr] 12 | use std::sync::atomic::{AtomicUsize, AtomicBool, 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/reactor/mod.rs:36:36 [INFO] [stderr] | [INFO] [stderr] 36 | static NEXT_LOOP_ID: 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 'tokio::runtime::Runtime::reactor': there is now a reactor per worker thread [INFO] [stderr] --> src/reactor/mod.rs:186:33 [INFO] [stderr] | [INFO] [stderr] 186 | new_handle: self.rt.reactor().clone(), [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tokio::runtime::Runtime::reactor': there is now a reactor per worker thread [INFO] [stderr] --> src/reactor/mod.rs:213:31 [INFO] [stderr] | [INFO] [stderr] 213 | let handle1 = self.rt.reactor().clone(); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tokio::runtime::Runtime::reactor': there is now a reactor per worker thread [INFO] [stderr] --> src/reactor/mod.rs:214:31 [INFO] [stderr] | [INFO] [stderr] 214 | let handle2 = self.rt.reactor().clone(); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tokio::runtime::Runtime::reactor': there is now a reactor per worker thread [INFO] [stderr] --> src/reactor/mod.rs:261:30 [INFO] [stderr] | [INFO] [stderr] 261 | let handle = self.rt.reactor().clone(); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 27 warnings emitted [INFO] [stderr] [INFO] [stderr] Compiling env_logger v0.4.3 [INFO] [stderr] Compiling tokio-core v0.1.17 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> examples/compress.rs:73:12 [INFO] [stderr] | [INFO] [stderr] 73 | -> Box> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> examples/connect.rs:93:31 [INFO] [stderr] | [INFO] [stderr] 93 | stdin: Box, Error = io::Error>>) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Stream, Error = io::Error>` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> examples/connect.rs:94:16 [INFO] [stderr] | [INFO] [stderr] 94 | -> Box> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> examples/connect.rs:208:31 [INFO] [stderr] | [INFO] [stderr] 208 | stdin: Box, Error = io::Error>>) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Stream, Error = io::Error>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> examples/connect.rs:209:16 [INFO] [stderr] | [INFO] [stderr] 209 | -> Box> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> examples/proxy.rs:124:9 [INFO] [stderr] | [INFO] [stderr] 124 | try!(self.0.shutdown(Shutdown::Write)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tokio_io::AsyncRead::framed': Use tokio_codec::Decoder::framed instead [INFO] [stderr] --> examples/connect.rs:116:41 [INFO] [stderr] | [INFO] [stderr] 116 | let (sink, stream) = stream.framed(Bytes).split(); [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tokio_io::AsyncRead::framed': Use tokio_codec::Decoder::framed instead [INFO] [stderr] --> tests/line-frames.rs:64:37 [INFO] [stderr] | [INFO] [stderr] 64 | let (sink, stream) = socket.framed(LineCodec).split(); [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] error: could not compile `tokio-core`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name connect examples/connect.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type bin --emit=dep-info,link -Cembed-bitcode=no -C debuginfo=2 -C metadata=744fc215da343cc8 -C extra-filename=-744fc215da343cc8 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern bytes=/opt/rustwide/target/debug/deps/libbytes-2ffcba0cde1fb7f2.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-cb26d5c44081ad8e.rlib --extern flate2=/opt/rustwide/target/debug/deps/libflate2-d8c3c9606b4bcabb.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-cbe4e291e0a0e8bc.rlib --extern futures_cpupool=/opt/rustwide/target/debug/deps/libfutures_cpupool-2254dd899ac5594c.rlib --extern http=/opt/rustwide/target/debug/deps/libhttp-48255370b0c9c8d1.rlib --extern httparse=/opt/rustwide/target/debug/deps/libhttparse-d5a9ecda4ab3c948.rlib --extern iovec=/opt/rustwide/target/debug/deps/libiovec-53711fde944e9042.rlib --extern libc=/opt/rustwide/target/debug/deps/liblibc-2e17c5c99334ee98.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-3d65ebee37a7b6c8.rlib --extern mio=/opt/rustwide/target/debug/deps/libmio-340cc385c38e5b89.rlib --extern num_cpus=/opt/rustwide/target/debug/deps/libnum_cpus-210e4113cdbae879.rlib --extern scoped_tls=/opt/rustwide/target/debug/deps/libscoped_tls-e79d08bf6196977e.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-91bcddecf7613a4b.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-07cd6319b613227d.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-52e0454d420ec1d5.rlib --extern time=/opt/rustwide/target/debug/deps/libtime-23183ca53583039d.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-f406ec90b55276a0.rlib --extern tokio_core=/opt/rustwide/target/debug/deps/libtokio_core-d7d10bda2891b504.rlib --extern tokio_executor=/opt/rustwide/target/debug/deps/libtokio_executor-51ce3f900c229019.rlib --extern tokio_io=/opt/rustwide/target/debug/deps/libtokio_io-d1fad8c842fd787d.rlib --extern tokio_reactor=/opt/rustwide/target/debug/deps/libtokio_reactor-25f2ebf35dd1c758.rlib --extern tokio_timer=/opt/rustwide/target/debug/deps/libtokio_timer-bbbbd764e7616c4a.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 `"docker" "inspect" "4dabc547e58663d265999b294e663ad901056f50cf3a07d6febeff55a23df9ce"` [INFO] running `"docker" "rm" "-f" "4dabc547e58663d265999b294e663ad901056f50cf3a07d6febeff55a23df9ce"` [INFO] [stdout] 4dabc547e58663d265999b294e663ad901056f50cf3a07d6febeff55a23df9ce