[INFO] fetching crate tokio-core 0.1.18... [INFO] testing tokio-core-0.1.18 against try#5a3d3b91048a0adf280e7a4e589c1dda6443f172 for pr-115235 [INFO] extracting crate tokio-core 0.1.18 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate tokio-core 0.1.18 on toolchain 5a3d3b91048a0adf280e7a4e589c1dda6443f172 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5a3d3b91048a0adf280e7a4e589c1dda6443f172" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate tokio-core 0.1.18 [INFO] finished tweaking crates.io crate tokio-core 0.1.18 [INFO] tweaked toml for crates.io crate tokio-core 0.1.18 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate crates.io crate tokio-core 0.1.18 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5a3d3b91048a0adf280e7a4e589c1dda6443f172" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+5a3d3b91048a0adf280e7a4e589c1dda6443f172" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e0c00b25ce6538a166dbf57a560a9ba7e85375b3fa5cbae1498c3b168370df01 [INFO] running `Command { std: "docker" "start" "-a" "e0c00b25ce6538a166dbf57a560a9ba7e85375b3fa5cbae1498c3b168370df01", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e0c00b25ce6538a166dbf57a560a9ba7e85375b3fa5cbae1498c3b168370df01", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e0c00b25ce6538a166dbf57a560a9ba7e85375b3fa5cbae1498c3b168370df01", kill_on_drop: false }` [INFO] [stdout] e0c00b25ce6538a166dbf57a560a9ba7e85375b3fa5cbae1498c3b168370df01 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+5a3d3b91048a0adf280e7a4e589c1dda6443f172" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7127155faa3505fba346c45f581a0697245f5832a870157f9078c761a692eb68 [INFO] running `Command { std: "docker" "start" "-a" "7127155faa3505fba346c45f581a0697245f5832a870157f9078c761a692eb68", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling futures v0.1.30 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling smallvec v0.6.13 [INFO] [stderr] Compiling lock_api v0.3.4 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling net2 v0.2.36 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling crossbeam-queue v0.2.3 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling tokio-executor v0.1.10 [INFO] [stderr] Compiling tokio-io v0.1.13 [INFO] [stderr] Compiling tokio-sync v0.1.8 [INFO] [stderr] Compiling tokio-threadpool v0.1.18 [INFO] [stderr] Compiling tokio-timer v0.2.13 [INFO] [stderr] Compiling tokio-current-thread v0.1.7 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling tokio-codec v0.1.2 [INFO] [stderr] Compiling tokio-reactor v0.1.12 [INFO] [stderr] Compiling tokio-fs v0.1.7 [INFO] [stderr] Compiling tokio-uds v0.2.7 [INFO] [stderr] Compiling tokio-tcp v0.1.4 [INFO] [stderr] Compiling tokio-udp v0.1.6 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling tokio-core v0.1.18 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated macro `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] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `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 macro `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 macro `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 macro `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 macro `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 macro `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 macro `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 macro `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 macro `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 macro `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 macro `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 macro `try`: use the `?` operator instead [INFO] [stdout] --> src/reactor/mod.rs:231:27 [INFO] [stdout] | [INFO] [stdout] 231 | let res = try!(CURRENT_LOOP.set(self, || { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `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 constant `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] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: replace the use of the deprecated constant [INFO] [stdout] | [INFO] [stdout] 36 | static NEXT_LOOP_ID: AtomicUsize = AtomicUsize::new(0); [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~ [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] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 77 | pending_spawn: Vec>>, [INFO] [stdout] | +++ [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] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 112 | Run(Box), [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] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 328 | -> Box + Send> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> src/net/tcp.rs:574:9 [INFO] [stdout] | [INFO] [stdout] 574 | <&TcpStream>::read_buf(&mut &*self, buf) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `tokio_io::AsyncRead::read_buf(...)` to keep using the current method [INFO] [stdout] = help: add `#![feature(read_buf)]` to the crate attributes to enable `std::io::Read::read_buf` [INFO] [stdout] = note: `#[warn(unstable_name_collisions)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `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 method `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 handle1 = self.rt.reactor().clone(); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `tokio::runtime::Runtime::reactor`: there is now a reactor per worker thread [INFO] [stdout] --> src/reactor/mod.rs:215:31 [INFO] [stdout] | [INFO] [stdout] 215 | let handle2 = self.rt.reactor().clone(); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `tokio::runtime::Runtime::reactor`: there is now a reactor per worker thread [INFO] [stdout] --> src/reactor/mod.rs:262:30 [INFO] [stdout] | [INFO] [stdout] 262 | let handle = self.rt.reactor().clone(); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 23 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.90s [INFO] running `Command { std: "docker" "inspect" "7127155faa3505fba346c45f581a0697245f5832a870157f9078c761a692eb68", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7127155faa3505fba346c45f581a0697245f5832a870157f9078c761a692eb68", kill_on_drop: false }` [INFO] [stdout] 7127155faa3505fba346c45f581a0697245f5832a870157f9078c761a692eb68 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+5a3d3b91048a0adf280e7a4e589c1dda6443f172" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 468b7e6e76011de840bade68dcc2cfd32a09a8ede946c76446d2cf2ca0a09b27 [INFO] running `Command { std: "docker" "start" "-a" "468b7e6e76011de840bade68dcc2cfd32a09a8ede946c76446d2cf2ca0a09b27", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Compiling syn v1.0.53 [INFO] [stderr] Compiling serde_json v1.0.59 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Compiling itoa v0.4.6 [INFO] [stderr] Compiling adler v0.2.3 [INFO] [stderr] Compiling serde_derive v1.0.117 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stdout] warning: use of deprecated macro `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] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `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 macro `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 macro `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 macro `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 macro `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 macro `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 macro `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 macro `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 macro `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 macro `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 macro `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 macro `try`: use the `?` operator instead [INFO] [stdout] --> src/reactor/mod.rs:231:27 [INFO] [stdout] | [INFO] [stdout] 231 | let res = try!(CURRENT_LOOP.set(self, || { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `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 constant `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] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: replace the use of the deprecated constant [INFO] [stdout] | [INFO] [stdout] 36 | static NEXT_LOOP_ID: AtomicUsize = AtomicUsize::new(0); [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~ [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] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 77 | pending_spawn: Vec>>, [INFO] [stdout] | +++ [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] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 112 | Run(Box), [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] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 328 | -> Box + Send> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> src/net/tcp.rs:574:9 [INFO] [stdout] | [INFO] [stdout] 574 | <&TcpStream>::read_buf(&mut &*self, buf) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `tokio_io::AsyncRead::read_buf(...)` to keep using the current method [INFO] [stdout] = help: add `#![feature(read_buf)]` to the crate attributes to enable `std::io::Read::read_buf` [INFO] [stdout] = note: `#[warn(unstable_name_collisions)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `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 method `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 handle1 = self.rt.reactor().clone(); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `tokio::runtime::Runtime::reactor`: there is now a reactor per worker thread [INFO] [stdout] --> src/reactor/mod.rs:215:31 [INFO] [stdout] | [INFO] [stdout] 215 | let handle2 = self.rt.reactor().clone(); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `tokio::runtime::Runtime::reactor`: there is now a reactor per worker thread [INFO] [stdout] --> src/reactor/mod.rs:262:30 [INFO] [stdout] | [INFO] [stdout] 262 | let handle = self.rt.reactor().clone(); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 23 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling http v0.1.21 [INFO] [stderr] Compiling env_logger v0.4.3 [INFO] [stderr] Compiling flate2 v1.0.19 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling tokio-core v0.1.18 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> examples/tinyhttp.rs:99:12 [INFO] [stdout] | [INFO] [stdout] 99 | -> Box, Error = io::Error>> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 99 | -> Box, Error = io::Error>> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> tests/udp.rs:52:20 [INFO] [stdout] | [INFO] [stdout] 52 | fn send(&self, &UdpSocket, &[u8], &SocketAddr) -> Result; [INFO] [stdout] | ^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &UdpSocket` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] = note: `#[warn(anonymous_parameters)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> tests/udp.rs:52:32 [INFO] [stdout] | [INFO] [stdout] 52 | fn send(&self, &UdpSocket, &[u8], &SocketAddr) -> Result; [INFO] [stdout] | ^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &[u8]` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> tests/udp.rs:52:39 [INFO] [stdout] | [INFO] [stdout] 52 | fn send(&self, &UdpSocket, &[u8], &SocketAddr) -> Result; [INFO] [stdout] | ^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &SocketAddr` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> tests/udp.rs:106:20 [INFO] [stdout] | [INFO] [stdout] 106 | fn recv(&self, &UdpSocket, &mut [u8], &SocketAddr) -> Result; [INFO] [stdout] | ^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &UdpSocket` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> tests/udp.rs:106:32 [INFO] [stdout] | [INFO] [stdout] 106 | fn recv(&self, &UdpSocket, &mut [u8], &SocketAddr) -> Result; [INFO] [stdout] | ^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &mut [u8]` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> tests/udp.rs:106:43 [INFO] [stdout] | [INFO] [stdout] 106 | fn recv(&self, &UdpSocket, &mut [u8], &SocketAddr) -> Result; [INFO] [stdout] | ^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &SocketAddr` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `tokio_io::AsyncRead::framed`: Use tokio_codec::Decoder::framed instead [INFO] [stdout] --> tests/line-frames.rs:64:37 [INFO] [stdout] | [INFO] [stdout] 64 | let (sink, stream) = socket.framed(LineCodec).split(); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `tokio_io::AsyncRead::framed`: Use tokio_codec::Decoder::framed instead [INFO] [stdout] --> examples/tinyhttp.rs:81:35 [INFO] [stdout] | [INFO] [stdout] 81 | let (tx, rx) = socket.framed(Http).split(); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `tokio-core` (example "tinyhttp"); 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/5a3d3b91048a0adf280e7a4e589c1dda6443f172/bin/rustc --crate-name tinyhttp examples/tinyhttp.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 -C metadata=40044b2158055e5f -C extra-filename=-40044b2158055e5f --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern bytes=/opt/rustwide/target/debug/deps/libbytes-562a30ef2f8f528e.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-03c5c6d5c696a8b1.rlib --extern flate2=/opt/rustwide/target/debug/deps/libflate2-2eb21378ae9f2cfc.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-aad4fcb3ef929038.rlib --extern futures_cpupool=/opt/rustwide/target/debug/deps/libfutures_cpupool-4a45949acb3c5c08.rlib --extern http=/opt/rustwide/target/debug/deps/libhttp-1d89e7ceee828407.rlib --extern httparse=/opt/rustwide/target/debug/deps/libhttparse-b4678bc3f6267c16.rlib --extern iovec=/opt/rustwide/target/debug/deps/libiovec-f6c6e07e7115ab51.rlib --extern libc=/opt/rustwide/target/debug/deps/liblibc-f8bb723921b02626.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-a88c5a8809bfe7eb.rlib --extern mio=/opt/rustwide/target/debug/deps/libmio-9963ed68e509a3e7.rlib --extern num_cpus=/opt/rustwide/target/debug/deps/libnum_cpus-b80decd3ae22ca34.rlib --extern scoped_tls=/opt/rustwide/target/debug/deps/libscoped_tls-7fffdc66c11ec705.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-cbe361a5b92bdcc3.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-d98efa36fe83b797.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-d22cf4a18d4f9960.rlib --extern time=/opt/rustwide/target/debug/deps/libtime-def401005da45dd5.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-f4bdeeb2412879c9.rlib --extern tokio_core=/opt/rustwide/target/debug/deps/libtokio_core-fc8d7c94c8a8396b.rlib --extern tokio_executor=/opt/rustwide/target/debug/deps/libtokio_executor-2ca214848fc9b240.rlib --extern tokio_io=/opt/rustwide/target/debug/deps/libtokio_io-425ec869d48d4684.rlib --extern tokio_reactor=/opt/rustwide/target/debug/deps/libtokio_reactor-4edd0ef8177c13de.rlib --extern tokio_timer=/opt/rustwide/target/debug/deps/libtokio_timer-ebee6a33121a9685.rlib --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `tokio-core` (test "udp"); 6 warnings emitted [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/5a3d3b91048a0adf280e7a4e589c1dda6443f172/bin/rustc --crate-name udp tests/udp.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test -C metadata=58604ad2e9621614 -C extra-filename=-58604ad2e9621614 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bytes=/opt/rustwide/target/debug/deps/libbytes-562a30ef2f8f528e.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-03c5c6d5c696a8b1.rlib --extern flate2=/opt/rustwide/target/debug/deps/libflate2-2eb21378ae9f2cfc.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-aad4fcb3ef929038.rlib --extern futures_cpupool=/opt/rustwide/target/debug/deps/libfutures_cpupool-4a45949acb3c5c08.rlib --extern http=/opt/rustwide/target/debug/deps/libhttp-1d89e7ceee828407.rlib --extern httparse=/opt/rustwide/target/debug/deps/libhttparse-b4678bc3f6267c16.rlib --extern iovec=/opt/rustwide/target/debug/deps/libiovec-f6c6e07e7115ab51.rlib --extern libc=/opt/rustwide/target/debug/deps/liblibc-f8bb723921b02626.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-a88c5a8809bfe7eb.rlib --extern mio=/opt/rustwide/target/debug/deps/libmio-9963ed68e509a3e7.rlib --extern num_cpus=/opt/rustwide/target/debug/deps/libnum_cpus-b80decd3ae22ca34.rlib --extern scoped_tls=/opt/rustwide/target/debug/deps/libscoped_tls-7fffdc66c11ec705.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-cbe361a5b92bdcc3.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-d98efa36fe83b797.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-d22cf4a18d4f9960.rlib --extern time=/opt/rustwide/target/debug/deps/libtime-def401005da45dd5.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-f4bdeeb2412879c9.rlib --extern tokio_core=/opt/rustwide/target/debug/deps/libtokio_core-fc8d7c94c8a8396b.rlib --extern tokio_executor=/opt/rustwide/target/debug/deps/libtokio_executor-2ca214848fc9b240.rlib --extern tokio_io=/opt/rustwide/target/debug/deps/libtokio_io-425ec869d48d4684.rlib --extern tokio_reactor=/opt/rustwide/target/debug/deps/libtokio_reactor-4edd0ef8177c13de.rlib --extern tokio_timer=/opt/rustwide/target/debug/deps/libtokio_timer-ebee6a33121a9685.rlib --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not compile `tokio-core` (test "line-frames"); 1 warning emitted [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/5a3d3b91048a0adf280e7a4e589c1dda6443f172/bin/rustc --crate-name line_frames tests/line-frames.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test -C metadata=a822f972929ac797 -C extra-filename=-a822f972929ac797 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bytes=/opt/rustwide/target/debug/deps/libbytes-562a30ef2f8f528e.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-03c5c6d5c696a8b1.rlib --extern flate2=/opt/rustwide/target/debug/deps/libflate2-2eb21378ae9f2cfc.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-aad4fcb3ef929038.rlib --extern futures_cpupool=/opt/rustwide/target/debug/deps/libfutures_cpupool-4a45949acb3c5c08.rlib --extern http=/opt/rustwide/target/debug/deps/libhttp-1d89e7ceee828407.rlib --extern httparse=/opt/rustwide/target/debug/deps/libhttparse-b4678bc3f6267c16.rlib --extern iovec=/opt/rustwide/target/debug/deps/libiovec-f6c6e07e7115ab51.rlib --extern libc=/opt/rustwide/target/debug/deps/liblibc-f8bb723921b02626.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-a88c5a8809bfe7eb.rlib --extern mio=/opt/rustwide/target/debug/deps/libmio-9963ed68e509a3e7.rlib --extern num_cpus=/opt/rustwide/target/debug/deps/libnum_cpus-b80decd3ae22ca34.rlib --extern scoped_tls=/opt/rustwide/target/debug/deps/libscoped_tls-7fffdc66c11ec705.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-cbe361a5b92bdcc3.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-d98efa36fe83b797.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-d22cf4a18d4f9960.rlib --extern time=/opt/rustwide/target/debug/deps/libtime-def401005da45dd5.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-f4bdeeb2412879c9.rlib --extern tokio_core=/opt/rustwide/target/debug/deps/libtokio_core-fc8d7c94c8a8396b.rlib --extern tokio_executor=/opt/rustwide/target/debug/deps/libtokio_executor-2ca214848fc9b240.rlib --extern tokio_io=/opt/rustwide/target/debug/deps/libtokio_io-425ec869d48d4684.rlib --extern tokio_reactor=/opt/rustwide/target/debug/deps/libtokio_reactor-4edd0ef8177c13de.rlib --extern tokio_timer=/opt/rustwide/target/debug/deps/libtokio_timer-ebee6a33121a9685.rlib --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not compile `tokio-core` (test "tcp") [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/5a3d3b91048a0adf280e7a4e589c1dda6443f172/bin/rustc --crate-name tcp tests/tcp.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test -C metadata=78c466171850718a -C extra-filename=-78c466171850718a --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bytes=/opt/rustwide/target/debug/deps/libbytes-562a30ef2f8f528e.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-03c5c6d5c696a8b1.rlib --extern flate2=/opt/rustwide/target/debug/deps/libflate2-2eb21378ae9f2cfc.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-aad4fcb3ef929038.rlib --extern futures_cpupool=/opt/rustwide/target/debug/deps/libfutures_cpupool-4a45949acb3c5c08.rlib --extern http=/opt/rustwide/target/debug/deps/libhttp-1d89e7ceee828407.rlib --extern httparse=/opt/rustwide/target/debug/deps/libhttparse-b4678bc3f6267c16.rlib --extern iovec=/opt/rustwide/target/debug/deps/libiovec-f6c6e07e7115ab51.rlib --extern libc=/opt/rustwide/target/debug/deps/liblibc-f8bb723921b02626.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-a88c5a8809bfe7eb.rlib --extern mio=/opt/rustwide/target/debug/deps/libmio-9963ed68e509a3e7.rlib --extern num_cpus=/opt/rustwide/target/debug/deps/libnum_cpus-b80decd3ae22ca34.rlib --extern scoped_tls=/opt/rustwide/target/debug/deps/libscoped_tls-7fffdc66c11ec705.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-cbe361a5b92bdcc3.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-d98efa36fe83b797.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-d22cf4a18d4f9960.rlib --extern time=/opt/rustwide/target/debug/deps/libtime-def401005da45dd5.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-f4bdeeb2412879c9.rlib --extern tokio_core=/opt/rustwide/target/debug/deps/libtokio_core-fc8d7c94c8a8396b.rlib --extern tokio_executor=/opt/rustwide/target/debug/deps/libtokio_executor-2ca214848fc9b240.rlib --extern tokio_io=/opt/rustwide/target/debug/deps/libtokio_io-425ec869d48d4684.rlib --extern tokio_reactor=/opt/rustwide/target/debug/deps/libtokio_reactor-4edd0ef8177c13de.rlib --extern tokio_timer=/opt/rustwide/target/debug/deps/libtokio_timer-ebee6a33121a9685.rlib --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not compile `tokio-core` (example "chat") [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/5a3d3b91048a0adf280e7a4e589c1dda6443f172/bin/rustc --crate-name chat examples/chat.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 -C metadata=6b8d105c5983bed1 -C extra-filename=-6b8d105c5983bed1 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern bytes=/opt/rustwide/target/debug/deps/libbytes-562a30ef2f8f528e.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-03c5c6d5c696a8b1.rlib --extern flate2=/opt/rustwide/target/debug/deps/libflate2-2eb21378ae9f2cfc.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-aad4fcb3ef929038.rlib --extern futures_cpupool=/opt/rustwide/target/debug/deps/libfutures_cpupool-4a45949acb3c5c08.rlib --extern http=/opt/rustwide/target/debug/deps/libhttp-1d89e7ceee828407.rlib --extern httparse=/opt/rustwide/target/debug/deps/libhttparse-b4678bc3f6267c16.rlib --extern iovec=/opt/rustwide/target/debug/deps/libiovec-f6c6e07e7115ab51.rlib --extern libc=/opt/rustwide/target/debug/deps/liblibc-f8bb723921b02626.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-a88c5a8809bfe7eb.rlib --extern mio=/opt/rustwide/target/debug/deps/libmio-9963ed68e509a3e7.rlib --extern num_cpus=/opt/rustwide/target/debug/deps/libnum_cpus-b80decd3ae22ca34.rlib --extern scoped_tls=/opt/rustwide/target/debug/deps/libscoped_tls-7fffdc66c11ec705.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-cbe361a5b92bdcc3.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-d98efa36fe83b797.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-d22cf4a18d4f9960.rlib --extern time=/opt/rustwide/target/debug/deps/libtime-def401005da45dd5.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-f4bdeeb2412879c9.rlib --extern tokio_core=/opt/rustwide/target/debug/deps/libtokio_core-fc8d7c94c8a8396b.rlib --extern tokio_executor=/opt/rustwide/target/debug/deps/libtokio_executor-2ca214848fc9b240.rlib --extern tokio_io=/opt/rustwide/target/debug/deps/libtokio_io-425ec869d48d4684.rlib --extern tokio_reactor=/opt/rustwide/target/debug/deps/libtokio_reactor-4edd0ef8177c13de.rlib --extern tokio_timer=/opt/rustwide/target/debug/deps/libtokio_timer-ebee6a33121a9685.rlib --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] running `Command { std: "docker" "inspect" "468b7e6e76011de840bade68dcc2cfd32a09a8ede946c76446d2cf2ca0a09b27", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "468b7e6e76011de840bade68dcc2cfd32a09a8ede946c76446d2cf2ca0a09b27", kill_on_drop: false }` [INFO] [stdout] 468b7e6e76011de840bade68dcc2cfd32a09a8ede946c76446d2cf2ca0a09b27