[INFO] updating cached repository dmexe/failsafe-rs [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/dmexe/failsafe-rs [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/dmexe/failsafe-rs" "work/ex/clippy-test-run/sources/stable/gh/dmexe/failsafe-rs"` [INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/dmexe/failsafe-rs'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/dmexe/failsafe-rs" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/dmexe/failsafe-rs"` [INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/dmexe/failsafe-rs'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] f61a82ac255534eccf16f695186027913a598560 [INFO] sha for GitHub repo dmexe/failsafe-rs: f61a82ac255534eccf16f695186027913a598560 [INFO] validating manifest of dmexe/failsafe-rs on toolchain stable [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of dmexe/failsafe-rs on toolchain stable+rustflags=-Dclippy::into_iter_on_array [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing dmexe/failsafe-rs [INFO] finished frobbing dmexe/failsafe-rs [INFO] frobbed toml for dmexe/failsafe-rs written to work/ex/clippy-test-run/sources/stable/gh/dmexe/failsafe-rs/Cargo.toml [INFO] started frobbing dmexe/failsafe-rs [INFO] finished frobbing dmexe/failsafe-rs [INFO] frobbed toml for dmexe/failsafe-rs written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/dmexe/failsafe-rs/Cargo.toml [INFO] crate dmexe/failsafe-rs has a lockfile. skipping [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] linting dmexe/failsafe-rs against stable for clippy-test-run [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-5/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/gh/dmexe/failsafe-rs:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+stable" "clippy" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 8c86bdafba80988cb10bdfb5a3bb3a683f4a4950db8985c6f468cf7f168c8631 [INFO] running `"docker" "start" "-a" "8c86bdafba80988cb10bdfb5a3bb3a683f4a4950db8985c6f468cf7f168c8631"` [INFO] [stderr] Checking spin v0.4.9 [INFO] [stderr] Checking tokio-timer v0.2.6 [INFO] [stderr] Checking tokio-io v0.1.8 [INFO] [stderr] Checking mio-uds v0.6.6 [INFO] [stderr] Checking tokio-threadpool v0.1.8 [INFO] [stderr] Checking failsafe v0.3.0 (/opt/crater/workdir) [INFO] [stderr] warning: methods called `new` usually return `Self` [INFO] [stderr] --> src/config.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | / pub fn new() -> Config< [INFO] [stderr] 16 | | failure_policy::OrElse< [INFO] [stderr] 17 | | SuccessRateOverTimeWindow, [INFO] [stderr] 18 | | ConsecutiveFailures, [INFO] [stderr] ... | [INFO] [stderr] 28 | | } [INFO] [stderr] 29 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::new_ret_no_self)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_ret_no_self [INFO] [stderr] [INFO] [stderr] Checking tokio-codec v0.1.0 [INFO] [stderr] Checking tokio-reactor v0.1.5 [INFO] [stderr] Checking tokio-fs v0.1.3 [INFO] [stderr] Checking tokio-udp v0.1.2 [INFO] [stderr] Checking tokio-uds v0.2.1 [INFO] [stderr] Checking tokio-tcp v0.1.1 [INFO] [stderr] Checking tokio v0.1.11 [INFO] [stderr] error[E0554]: #![feature] may not be used on the stable release channel [INFO] [stderr] --> benches/state_machine.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(test)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0554`. [INFO] [stderr] error[E0554]: #![feature] may not be used on the stable release channel [INFO] [stderr] --> benches/windowed_adder.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(test)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0554`. [INFO] [stderr] error: Could not compile `failsafe`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: Could not compile `failsafe`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error[E0554]: #![feature] may not be used on the stable release channel [INFO] [stderr] --> benches/circuit_breaker.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(test)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0554`. [INFO] [stderr] error: Could not compile `failsafe`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error[E0554]: #![feature] may not be used on the stable release channel [INFO] [stderr] --> benches/futures.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(test)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0554`. [INFO] [stderr] error: Could not compile `failsafe`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: Constants have by default a `'static` lifetime [INFO] [stderr] --> src/backoff.rs:229:18 [INFO] [stderr] | [INFO] [stderr] 229 | const SEED: &'static [u8; 16] = &[1, 2, 3, 4, 5, 6, 7, 8, 9, 8, 7, 6, 5, 4, 3, 2]; [INFO] [stderr] | -^^^^^^^--------- help: consider removing `'static`: `&[u8; 16]` [INFO] [stderr] | [INFO] [stderr] note: lint level defined here [INFO] [stderr] --> src/lib.rs:75:24 [INFO] [stderr] | [INFO] [stderr] 75 | #![cfg_attr(test, deny(warnings))] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: #[deny(clippy::const_static_lifetime)] implied by #[deny(warnings)] [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] error: Could not compile `failsafe`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "8c86bdafba80988cb10bdfb5a3bb3a683f4a4950db8985c6f468cf7f168c8631"` [INFO] running `"docker" "rm" "-f" "8c86bdafba80988cb10bdfb5a3bb3a683f4a4950db8985c6f468cf7f168c8631"` [INFO] [stdout] 8c86bdafba80988cb10bdfb5a3bb3a683f4a4950db8985c6f468cf7f168c8631