Aug 17 15:45:37.754 INFO checking opcua-client-0.3.0 against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426 Aug 17 15:45:37.754 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets Aug 17 15:45:37.754 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets Aug 17 15:45:37.755 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-0/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"` Aug 17 15:45:38.023 INFO blam! 88a149a97394a1768ee9596386123cb0adec7c920f8410a91963a2d898d421d4 Aug 17 15:45:38.026 INFO running `"docker" "start" "-a" "88a149a97394a1768ee9596386123cb0adec7c920f8410a91963a2d898d421d4"` Aug 17 15:45:39.279 INFO kablam! Checking opcua-types v0.3.0 Aug 17 15:45:39.281 INFO kablam! Checking timer v0.1.6 Aug 17 15:46:34.749 INFO kablam! Checking opcua-core v0.3.0 Aug 17 15:46:40.007 INFO kablam! Checking opcua-client v0.3.0 (file:///source) Aug 17 15:46:42.730 INFO kablam! warning: the trait `opcua_core::config::Config` cannot be made into an object Aug 17 15:46:42.730 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/opcua-core-0.3.0/src/config.rs:12:5 Aug 17 15:46:42.730 INFO kablam! | Aug 17 15:46:42.730 INFO kablam! 12 | / fn save(&self, path: &Path) -> Result<(), ()> where Self: serde::Serialize { Aug 17 15:46:42.730 INFO kablam! 13 | | if self.is_valid() { Aug 17 15:46:42.730 INFO kablam! 14 | | let s = serde_yaml::to_string(&self).unwrap(); Aug 17 15:46:42.730 INFO kablam! 15 | | if let Ok(mut f) = File::create(path) { Aug 17 15:46:42.730 INFO kablam! ... | Aug 17 15:46:42.730 INFO kablam! 28 | | Err(()) Aug 17 15:46:42.730 INFO kablam! 29 | | } Aug 17 15:46:42.730 INFO kablam! | |_____^ Aug 17 15:46:42.730 INFO kablam! | Aug 17 15:46:42.730 INFO kablam! = note: #[warn(where_clauses_object_safety)] on by default Aug 17 15:46:42.730 INFO kablam! = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! Aug 17 15:46:42.731 INFO kablam! = note: for more information, see issue #51443 Aug 17 15:46:42.731 INFO kablam! = note: method `save` references the `Self` type in where clauses Aug 17 15:46:42.731 INFO kablam! Aug 17 15:46:43.283 INFO kablam! warning: the trait `opcua_core::config::Config` cannot be made into an object Aug 17 15:46:43.283 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/opcua-core-0.3.0/src/config.rs:12:5 Aug 17 15:46:43.283 INFO kablam! | Aug 17 15:46:43.283 INFO kablam! 12 | / fn save(&self, path: &Path) -> Result<(), ()> where Self: serde::Serialize { Aug 17 15:46:43.283 INFO kablam! 13 | | if self.is_valid() { Aug 17 15:46:43.283 INFO kablam! 14 | | let s = serde_yaml::to_string(&self).unwrap(); Aug 17 15:46:43.283 INFO kablam! 15 | | if let Ok(mut f) = File::create(path) { Aug 17 15:46:43.283 INFO kablam! ... | Aug 17 15:46:43.283 INFO kablam! 28 | | Err(()) Aug 17 15:46:43.283 INFO kablam! 29 | | } Aug 17 15:46:43.283 INFO kablam! | |_____^ Aug 17 15:46:43.283 INFO kablam! | Aug 17 15:46:43.283 INFO kablam! = note: #[warn(where_clauses_object_safety)] on by default Aug 17 15:46:43.283 INFO kablam! = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! Aug 17 15:46:43.283 INFO kablam! = note: for more information, see issue #51443 Aug 17 15:46:43.283 INFO kablam! = note: method `save` references the `Self` type in where clauses Aug 17 15:46:43.284 INFO kablam! Aug 17 15:46:45.904 INFO kablam! warning: variable does not need to be mutable Aug 17 15:46:45.904 INFO kablam! --> src/session.rs:543:17 Aug 17 15:46:45.904 INFO kablam! | Aug 17 15:46:45.904 INFO kablam! 543 | let mut subscription_state = self.subscription_state.lock().unwrap(); Aug 17 15:46:45.904 INFO kablam! | ----^^^^^^^^^^^^^^^^^^ Aug 17 15:46:45.904 INFO kablam! | | Aug 17 15:46:45.904 INFO kablam! | help: remove this `mut` Aug 17 15:46:45.910 INFO kablam! | Aug 17 15:46:45.910 INFO kablam! = note: #[warn(unused_mut)] on by default Aug 17 15:46:45.910 INFO kablam! Aug 17 15:46:46.124 INFO kablam! warning: variable does not need to be mutable Aug 17 15:46:46.124 INFO kablam! --> src/session.rs:889:17 Aug 17 15:46:46.125 INFO kablam! | Aug 17 15:46:46.125 INFO kablam! 889 | let mut subscription_state = self.subscription_state.lock().unwrap(); Aug 17 15:46:46.125 INFO kablam! | ----^^^^^^^^^^^^^^^^^^ Aug 17 15:46:46.125 INFO kablam! | | Aug 17 15:46:46.125 INFO kablam! | help: remove this `mut` Aug 17 15:46:46.125 INFO kablam! Aug 17 15:46:46.190 INFO kablam! warning: method is never used: `publishing_interval` Aug 17 15:46:46.190 INFO kablam! --> src/subscription.rs:165:5 Aug 17 15:46:46.190 INFO kablam! | Aug 17 15:46:46.190 INFO kablam! 165 | pub fn publishing_interval(&self) -> Double { self.publishing_interval } Aug 17 15:46:46.190 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 17 15:46:46.190 INFO kablam! | Aug 17 15:46:46.190 INFO kablam! = note: #[warn(dead_code)] on by default Aug 17 15:46:46.190 INFO kablam! Aug 17 15:46:46.194 INFO kablam! warning: method is never used: `lifetime_count` Aug 17 15:46:46.194 INFO kablam! --> src/subscription.rs:169:5 Aug 17 15:46:46.194 INFO kablam! | Aug 17 15:46:46.194 INFO kablam! 169 | pub fn lifetime_count(&self) -> UInt32 { self.lifetime_count } Aug 17 15:46:46.194 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 17 15:46:46.194 INFO kablam! Aug 17 15:46:46.194 INFO kablam! warning: method is never used: `max_keep_alive_count` Aug 17 15:46:46.194 INFO kablam! --> src/subscription.rs:173:5 Aug 17 15:46:46.194 INFO kablam! | Aug 17 15:46:46.194 INFO kablam! 173 | pub fn max_keep_alive_count(&self) -> UInt32 { self.max_keep_alive_count } Aug 17 15:46:46.194 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 17 15:46:46.194 INFO kablam! Aug 17 15:46:46.194 INFO kablam! warning: method is never used: `max_notifications_per_publish` Aug 17 15:46:46.194 INFO kablam! --> src/subscription.rs:177:5 Aug 17 15:46:46.194 INFO kablam! | Aug 17 15:46:46.194 INFO kablam! 177 | pub fn max_notifications_per_publish(&self) -> UInt32 { self.max_notifications_per_publish } Aug 17 15:46:46.194 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 17 15:46:46.195 INFO kablam! Aug 17 15:46:46.195 INFO kablam! warning: method is never used: `priority` Aug 17 15:46:46.195 INFO kablam! --> src/subscription.rs:181:5 Aug 17 15:46:46.195 INFO kablam! | Aug 17 15:46:46.195 INFO kablam! 181 | pub fn priority(&self) -> Byte { self.priority } Aug 17 15:46:46.195 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 17 15:46:46.195 INFO kablam! Aug 17 15:46:46.195 INFO kablam! warning: method is never used: `publishing_enabled` Aug 17 15:46:46.195 INFO kablam! --> src/subscription.rs:185:5 Aug 17 15:46:46.195 INFO kablam! | Aug 17 15:46:46.195 INFO kablam! 185 | pub fn publishing_enabled(&self) -> Boolean { self.publishing_enabled } Aug 17 15:46:46.195 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 17 15:46:46.195 INFO kablam! Aug 17 15:46:46.307 INFO kablam! warning: variable does not need to be mutable Aug 17 15:46:46.307 INFO kablam! --> src/session.rs:543:17 Aug 17 15:46:46.307 INFO kablam! | Aug 17 15:46:46.307 INFO kablam! 543 | let mut subscription_state = self.subscription_state.lock().unwrap(); Aug 17 15:46:46.307 INFO kablam! | ----^^^^^^^^^^^^^^^^^^ Aug 17 15:46:46.307 INFO kablam! | | Aug 17 15:46:46.307 INFO kablam! | help: remove this `mut` Aug 17 15:46:46.307 INFO kablam! | Aug 17 15:46:46.307 INFO kablam! = note: #[warn(unused_mut)] on by default Aug 17 15:46:46.307 INFO kablam! Aug 17 15:46:46.528 INFO kablam! warning: variable does not need to be mutable Aug 17 15:46:46.528 INFO kablam! --> src/session.rs:889:17 Aug 17 15:46:46.528 INFO kablam! | Aug 17 15:46:46.528 INFO kablam! 889 | let mut subscription_state = self.subscription_state.lock().unwrap(); Aug 17 15:46:46.528 INFO kablam! | ----^^^^^^^^^^^^^^^^^^ Aug 17 15:46:46.528 INFO kablam! | | Aug 17 15:46:46.528 INFO kablam! | help: remove this `mut` Aug 17 15:46:46.528 INFO kablam! Aug 17 15:46:46.549 INFO kablam! warning: method is never used: `publishing_interval` Aug 17 15:46:46.549 INFO kablam! --> src/subscription.rs:165:5 Aug 17 15:46:46.549 INFO kablam! | Aug 17 15:46:46.549 INFO kablam! 165 | pub fn publishing_interval(&self) -> Double { self.publishing_interval } Aug 17 15:46:46.549 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 17 15:46:46.549 INFO kablam! | Aug 17 15:46:46.549 INFO kablam! = note: #[warn(dead_code)] on by default Aug 17 15:46:46.549 INFO kablam! Aug 17 15:46:46.550 INFO kablam! warning: method is never used: `lifetime_count` Aug 17 15:46:46.550 INFO kablam! --> src/subscription.rs:169:5 Aug 17 15:46:46.550 INFO kablam! | Aug 17 15:46:46.550 INFO kablam! 169 | pub fn lifetime_count(&self) -> UInt32 { self.lifetime_count } Aug 17 15:46:46.550 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 17 15:46:46.550 INFO kablam! Aug 17 15:46:46.550 INFO kablam! warning: method is never used: `max_keep_alive_count` Aug 17 15:46:46.550 INFO kablam! --> src/subscription.rs:173:5 Aug 17 15:46:46.550 INFO kablam! | Aug 17 15:46:46.550 INFO kablam! 173 | pub fn max_keep_alive_count(&self) -> UInt32 { self.max_keep_alive_count } Aug 17 15:46:46.550 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 17 15:46:46.550 INFO kablam! Aug 17 15:46:46.550 INFO kablam! warning: method is never used: `max_notifications_per_publish` Aug 17 15:46:46.550 INFO kablam! --> src/subscription.rs:177:5 Aug 17 15:46:46.550 INFO kablam! | Aug 17 15:46:46.550 INFO kablam! 177 | pub fn max_notifications_per_publish(&self) -> UInt32 { self.max_notifications_per_publish } Aug 17 15:46:46.550 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 17 15:46:46.550 INFO kablam! Aug 17 15:46:46.550 INFO kablam! warning: method is never used: `priority` Aug 17 15:46:46.550 INFO kablam! --> src/subscription.rs:181:5 Aug 17 15:46:46.550 INFO kablam! | Aug 17 15:46:46.550 INFO kablam! 181 | pub fn priority(&self) -> Byte { self.priority } Aug 17 15:46:46.550 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 17 15:46:46.550 INFO kablam! Aug 17 15:46:46.551 INFO kablam! warning: method is never used: `publishing_enabled` Aug 17 15:46:46.551 INFO kablam! --> src/subscription.rs:185:5 Aug 17 15:46:46.551 INFO kablam! | Aug 17 15:46:46.551 INFO kablam! 185 | pub fn publishing_enabled(&self) -> Boolean { self.publishing_enabled } Aug 17 15:46:46.551 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 17 15:46:46.551 INFO kablam! Aug 17 15:46:46.719 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 1m 07s Aug 17 15:46:46.735 INFO kablam! su: No module specific data is present Aug 17 15:46:47.219 INFO running `"docker" "rm" "-f" "88a149a97394a1768ee9596386123cb0adec7c920f8410a91963a2d898d421d4"` Aug 17 15:46:47.379 INFO blam! 88a149a97394a1768ee9596386123cb0adec7c920f8410a91963a2d898d421d4