[INFO] crate tokio-linux-aio 0.1.11 is already in cache [INFO] testing tokio-linux-aio-0.1.11 against beta-2020-07-24 for beta-1.46-1 [INFO] extracting crate tokio-linux-aio 0.1.11 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate tokio-linux-aio 0.1.11 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-linux-aio 0.1.11 [INFO] finished tweaking crates.io crate tokio-linux-aio 0.1.11 [INFO] tweaked toml for crates.io crate tokio-linux-aio 0.1.11 written to /workspace/builds/worker-3/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] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 09c95879d7283a15768b48d3be3476309f0c892d64c2a2b6602fd63b2d9f05dc [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" "09c95879d7283a15768b48d3be3476309f0c892d64c2a2b6602fd63b2d9f05dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "09c95879d7283a15768b48d3be3476309f0c892d64c2a2b6602fd63b2d9f05dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "09c95879d7283a15768b48d3be3476309f0c892d64c2a2b6602fd63b2d9f05dc", kill_on_drop: false }` [INFO] [stdout] 09c95879d7283a15768b48d3be3476309f0c892d64c2a2b6602fd63b2d9f05dc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] adcb3622f6651a6cd39387f1bfe2b3edbcc7db5aad24e4dc2b9a4e023eba8d4e [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" "adcb3622f6651a6cd39387f1bfe2b3edbcc7db5aad24e4dc2b9a4e023eba8d4e", kill_on_drop: false }` [INFO] [stderr] Compiling bindgen v0.32.3 [INFO] [stderr] Compiling clang-sys v0.21.2 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling net2 v0.2.34 [INFO] [stderr] Compiling which v1.0.5 [INFO] [stderr] Compiling rand v0.5.6 [INFO] [stderr] Compiling memmap v0.6.2 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling mio v0.6.22 [INFO] [stderr] Compiling tokio-threadpool v0.1.18 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling tokio-io v0.1.13 [INFO] [stderr] Compiling tokio-codec v0.1.2 [INFO] [stderr] Compiling tokio-fs v0.1.7 [INFO] [stderr] Compiling tokio-reactor v0.1.12 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling tokio-udp v0.1.6 [INFO] [stderr] Compiling tokio-tcp v0.1.4 [INFO] [stderr] Compiling tokio-uds v0.2.7 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling aio-bindings v0.1.2 [INFO] [stderr] Compiling tokio-linux-aio v0.1.11 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `c_void`, `mlock` [INFO] [stdout] --> src/lib.rs:80:20 [INFO] [stdout] | [INFO] [stdout] 80 | use libc::{c_long, c_void, mlock}; [INFO] [stdout] | ^^^^^^ ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:279:32 [INFO] [stdout] | [INFO] [stdout] 279 | fn cause(&self) -> Option<&error::Error> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'tokio::reactor::PollEvented': PollEvented2 instead [INFO] [stdout] --> src/eventfd.rs:82:18 [INFO] [stdout] | [INFO] [stdout] 82 | pub evented: reactor::PollEvented, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'tokio::reactor::PollEvented': PollEvented2 instead [INFO] [stdout] --> src/eventfd.rs:98:13 [INFO] [stdout] | [INFO] [stdout] 98 | reactor::PollEvented::new(EventFdInner { fd }, &reactor::Handle::default()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/lib.rs:276:20 [INFO] [stdout] | [INFO] [stdout] 276 | self.error.description() [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stdout] --> src/lib.rs:280:20 [INFO] [stdout] | [INFO] [stdout] 280 | self.error.cause() [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `futures::Future` [INFO] [stdout] --> src/eventfd.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 31 | use futures::Future; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `add` [INFO] [stdout] --> src/eventfd.rs:141:12 [INFO] [stdout] | [INFO] [stdout] 141 | pub fn add(&mut self, increment: u64) -> Result<(), io::Error> { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `current_capacity` [INFO] [stdout] --> src/sync.rs:90:12 [INFO] [stdout] | [INFO] [stdout] 90 | pub fn current_capacity(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 34.98s [INFO] running `Command { std: "docker" "inspect" "adcb3622f6651a6cd39387f1bfe2b3edbcc7db5aad24e4dc2b9a4e023eba8d4e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "adcb3622f6651a6cd39387f1bfe2b3edbcc7db5aad24e4dc2b9a4e023eba8d4e", kill_on_drop: false }` [INFO] [stdout] adcb3622f6651a6cd39387f1bfe2b3edbcc7db5aad24e4dc2b9a4e023eba8d4e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] f1534f2f870cb0837ac39486f265ed23c1df7a00110c96129fd5f833166672ed [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" "f1534f2f870cb0837ac39486f265ed23c1df7a00110c96129fd5f833166672ed", kill_on_drop: false }` [INFO] [stderr] Compiling tokio-linux-aio v0.1.11 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `c_void`, `mlock` [INFO] [stdout] --> src/lib.rs:80:20 [INFO] [stdout] | [INFO] [stdout] 80 | use libc::{c_long, c_void, mlock}; [INFO] [stdout] | ^^^^^^ ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:279:32 [INFO] [stdout] | [INFO] [stdout] 279 | fn cause(&self) -> Option<&error::Error> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'tokio::reactor::PollEvented': PollEvented2 instead [INFO] [stdout] --> src/eventfd.rs:82:18 [INFO] [stdout] | [INFO] [stdout] 82 | pub evented: reactor::PollEvented, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'tokio::reactor::PollEvented': PollEvented2 instead [INFO] [stdout] --> src/eventfd.rs:98:13 [INFO] [stdout] | [INFO] [stdout] 98 | reactor::PollEvented::new(EventFdInner { fd }, &reactor::Handle::default()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/lib.rs:276:20 [INFO] [stdout] | [INFO] [stdout] 276 | self.error.description() [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stdout] --> src/lib.rs:280:20 [INFO] [stdout] | [INFO] [stdout] 280 | self.error.cause() [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `futures::Future` [INFO] [stdout] --> src/eventfd.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 31 | use futures::Future; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `add` [INFO] [stdout] --> src/eventfd.rs:141:12 [INFO] [stdout] | [INFO] [stdout] 141 | pub fn add(&mut self, increment: u64) -> Result<(), io::Error> { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `current_capacity` [INFO] [stdout] --> src/sync.rs:90:12 [INFO] [stdout] | [INFO] [stdout] 90 | pub fn current_capacity(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:279:32 [INFO] [stdout] | [INFO] [stdout] 279 | fn cause(&self) -> Option<&error::Error> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BorrowMut`, `Borrow` [INFO] [stdout] --> src/lib.rs:737:23 [INFO] [stdout] | [INFO] [stdout] 737 | use std::borrow::{Borrow, BorrowMut}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio::executor::current_thread` [INFO] [stdout] --> src/lib.rs:747:9 [INFO] [stdout] | [INFO] [stdout] 747 | use tokio::executor::current_thread; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'tokio::reactor::PollEvented': PollEvented2 instead [INFO] [stdout] --> src/eventfd.rs:82:18 [INFO] [stdout] | [INFO] [stdout] 82 | pub evented: reactor::PollEvented, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'tokio::reactor::PollEvented': PollEvented2 instead [INFO] [stdout] --> src/eventfd.rs:98:13 [INFO] [stdout] | [INFO] [stdout] 98 | reactor::PollEvented::new(EventFdInner { fd }, &reactor::Handle::default()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'tokio::executor::current_thread': use tokio-current-thread crate or functions in tokio::runtime::current_thread instead [INFO] [stdout] --> src/eventfd.rs:172:9 [INFO] [stdout] | [INFO] [stdout] 172 | use tokio::executor::current_thread; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'tokio::executor::current_thread::run': use block_on_all instead [INFO] [stdout] --> src/eventfd.rs:196:9 [INFO] [stdout] | [INFO] [stdout] 196 | current_thread::run(|_| { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'tokio::executor::current_thread': use tokio-current-thread crate or functions in tokio::runtime::current_thread instead [INFO] [stdout] --> src/lib.rs:747:9 [INFO] [stdout] | [INFO] [stdout] 747 | use tokio::executor::current_thread; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/lib.rs:276:20 [INFO] [stdout] | [INFO] [stdout] 276 | self.error.description() [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stdout] --> src/lib.rs:280:20 [INFO] [stdout] | [INFO] [stdout] 280 | self.error.cause() [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `add` [INFO] [stdout] --> src/eventfd.rs:141:12 [INFO] [stdout] | [INFO] [stdout] 141 | pub fn add(&mut self, increment: u64) -> Result<(), io::Error> { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.29s [INFO] running `Command { std: "docker" "inspect" "f1534f2f870cb0837ac39486f265ed23c1df7a00110c96129fd5f833166672ed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f1534f2f870cb0837ac39486f265ed23c1df7a00110c96129fd5f833166672ed", kill_on_drop: false }` [INFO] [stdout] f1534f2f870cb0837ac39486f265ed23c1df7a00110c96129fd5f833166672ed [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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", kill_on_drop: false }` [INFO] [stdout] 0357e1c2846e58107ddea0c6f33c12264cb0e2ec68bc33d43efb8a5ad9c08bee [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" "0357e1c2846e58107ddea0c6f33c12264cb0e2ec68bc33d43efb8a5ad9c08bee", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unused imports: `c_void`, `mlock` [INFO] [stderr] --> src/lib.rs:80:20 [INFO] [stderr] | [INFO] [stderr] 80 | use libc::{c_long, c_void, mlock}; [INFO] [stderr] | ^^^^^^ ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:279:32 [INFO] [stderr] | [INFO] [stderr] 279 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tokio::reactor::PollEvented': PollEvented2 instead [INFO] [stderr] --> src/eventfd.rs:82:18 [INFO] [stderr] | [INFO] [stderr] 82 | pub evented: reactor::PollEvented, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tokio::reactor::PollEvented': PollEvented2 instead [INFO] [stderr] --> src/eventfd.rs:98:13 [INFO] [stderr] | [INFO] [stderr] 98 | reactor::PollEvented::new(EventFdInner { fd }, &reactor::Handle::default()) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/lib.rs:276:20 [INFO] [stderr] | [INFO] [stderr] 276 | self.error.description() [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/lib.rs:280:20 [INFO] [stderr] | [INFO] [stderr] 280 | self.error.cause() [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `futures::Future` [INFO] [stderr] --> src/eventfd.rs:31:5 [INFO] [stderr] | [INFO] [stderr] 31 | use futures::Future; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `add` [INFO] [stderr] --> src/eventfd.rs:141:12 [INFO] [stderr] | [INFO] [stderr] 141 | pub fn add(&mut self, increment: u64) -> Result<(), io::Error> { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `current_capacity` [INFO] [stderr] --> src/sync.rs:90:12 [INFO] [stderr] | [INFO] [stderr] 90 | pub fn current_capacity(&self) -> usize { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 9 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:279:32 [INFO] [stderr] | [INFO] [stderr] 279 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `BorrowMut`, `Borrow` [INFO] [stderr] --> src/lib.rs:737:23 [INFO] [stderr] | [INFO] [stderr] 737 | use std::borrow::{Borrow, BorrowMut}; [INFO] [stderr] | ^^^^^^ ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `tokio::executor::current_thread` [INFO] [stderr] --> src/lib.rs:747:9 [INFO] [stderr] | [INFO] [stderr] 747 | use tokio::executor::current_thread; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tokio::reactor::PollEvented': PollEvented2 instead [INFO] [stderr] --> src/eventfd.rs:82:18 [INFO] [stderr] | [INFO] [stderr] 82 | pub evented: reactor::PollEvented, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tokio::reactor::PollEvented': PollEvented2 instead [INFO] [stderr] --> src/eventfd.rs:98:13 [INFO] [stderr] | [INFO] [stderr] 98 | reactor::PollEvented::new(EventFdInner { fd }, &reactor::Handle::default()) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tokio::executor::current_thread': use tokio-current-thread crate or functions in tokio::runtime::current_thread instead [INFO] [stderr] --> src/eventfd.rs:172:9 [INFO] [stderr] | [INFO] [stderr] 172 | use tokio::executor::current_thread; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tokio::executor::current_thread::run': use block_on_all instead [INFO] [stderr] --> src/eventfd.rs:196:9 [INFO] [stderr] | [INFO] [stderr] 196 | current_thread::run(|_| { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tokio::executor::current_thread': use tokio-current-thread crate or functions in tokio::runtime::current_thread instead [INFO] [stderr] --> src/lib.rs:747:9 [INFO] [stderr] | [INFO] [stderr] 747 | use tokio::executor::current_thread; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/lib.rs:276:20 [INFO] [stderr] | [INFO] [stderr] 276 | self.error.description() [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/lib.rs:280:20 [INFO] [stderr] | [INFO] [stderr] 280 | self.error.cause() [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `add` [INFO] [stderr] --> src/eventfd.rs:141:12 [INFO] [stderr] | [INFO] [stderr] 141 | pub fn add(&mut self, increment: u64) -> Result<(), io::Error> { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 11 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.56s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/tokio_linux_aio-53161aff9fcccda7 [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test eventfd::tests::read_eventfd_semaphore ... ok [INFO] [stdout] test eventfd::tests::read_add_eventfd ... ok [INFO] [stdout] test eventfd::tests::read_eventfd_standard ... ok [INFO] [stdout] test tests::create_and_drop ... ok [INFO] [stdout] test tests::read_invalid_fd ... ok [INFO] [stdout] test tests::write_block_mt ... ok [INFO] [stdout] test tests::read_block_mt ... ok [INFO] [stdout] test tests::mixed_read_write ... ok [INFO] [stdout] test tests::write_block_sync_mt ... ok [INFO] [stdout] test tests::read_many_blocks_mt ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests tokio-linux-aio [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "0357e1c2846e58107ddea0c6f33c12264cb0e2ec68bc33d43efb8a5ad9c08bee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0357e1c2846e58107ddea0c6f33c12264cb0e2ec68bc33d43efb8a5ad9c08bee", kill_on_drop: false }` [INFO] [stdout] 0357e1c2846e58107ddea0c6f33c12264cb0e2ec68bc33d43efb8a5ad9c08bee