Aug 17 15:43:45.371 INFO checking opcua-server-0.3.0 against master#142bb27373126edf8367f526358b6c72ecf1d8df for pr-53426 Aug 17 15:43:45.371 INFO running: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets Aug 17 15:43:45.372 INFO creating container for: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets Aug 17 15:43:45.372 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53426/master#142bb27373126edf8367f526358b6c72ecf1d8df:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-2/master#142bb27373126edf8367f526358b6c72ecf1d8df:/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 +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"` Aug 17 15:43:45.614 INFO blam! bbf3c570e28c94723d2352e9356a6da282d701e5c017a01fad5dabc44bc032d9 Aug 17 15:43:45.616 INFO running `"docker" "start" "-a" "bbf3c570e28c94723d2352e9356a6da282d701e5c017a01fad5dabc44bc032d9"` Aug 17 15:43:46.713 INFO kablam! Checking opcua-types v0.3.0 Aug 17 15:43:46.715 INFO kablam! Checking timer v0.1.6 Aug 17 15:44:29.217 INFO kablam! Checking opcua-core v0.3.0 Aug 17 15:44:34.745 INFO kablam! Checking opcua-client v0.3.0 Aug 17 15:44:39.583 INFO kablam! Checking opcua-server v0.3.0 (file:///source) Aug 17 15:44:48.533 INFO kablam! warning: the trait `opcua_client::prelude::Config` cannot be made into an object Aug 17 15:44:48.534 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/opcua-core-0.3.0/src/config.rs:12:5 Aug 17 15:44:48.534 INFO kablam! | Aug 17 15:44:48.534 INFO kablam! 12 | / fn save(&self, path: &Path) -> Result<(), ()> where Self: serde::Serialize { Aug 17 15:44:48.534 INFO kablam! 13 | | if self.is_valid() { Aug 17 15:44:48.534 INFO kablam! 14 | | let s = serde_yaml::to_string(&self).unwrap(); Aug 17 15:44:48.534 INFO kablam! 15 | | if let Ok(mut f) = File::create(path) { Aug 17 15:44:48.534 INFO kablam! ... | Aug 17 15:44:48.534 INFO kablam! 28 | | Err(()) Aug 17 15:44:48.534 INFO kablam! 29 | | } Aug 17 15:44:48.534 INFO kablam! | |_____^ Aug 17 15:44:48.534 INFO kablam! | Aug 17 15:44:48.534 INFO kablam! = note: #[warn(where_clauses_object_safety)] on by default Aug 17 15:44:48.534 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 15:44:48.534 INFO kablam! = note: for more information, see issue #51443 Aug 17 15:44:48.534 INFO kablam! = note: method `save` references the `Self` type in where clauses Aug 17 15:44:48.534 INFO kablam! Aug 17 15:44:49.754 INFO kablam! warning: the trait `opcua_client::prelude::Config` cannot be made into an object Aug 17 15:44:49.754 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/opcua-core-0.3.0/src/config.rs:12:5 Aug 17 15:44:49.754 INFO kablam! | Aug 17 15:44:49.754 INFO kablam! 12 | / fn save(&self, path: &Path) -> Result<(), ()> where Self: serde::Serialize { Aug 17 15:44:49.754 INFO kablam! 13 | | if self.is_valid() { Aug 17 15:44:49.754 INFO kablam! 14 | | let s = serde_yaml::to_string(&self).unwrap(); Aug 17 15:44:49.754 INFO kablam! 15 | | if let Ok(mut f) = File::create(path) { Aug 17 15:44:49.754 INFO kablam! ... | Aug 17 15:44:49.754 INFO kablam! 28 | | Err(()) Aug 17 15:44:49.754 INFO kablam! 29 | | } Aug 17 15:44:49.754 INFO kablam! | |_____^ Aug 17 15:44:49.766 INFO kablam! | Aug 17 15:44:49.766 INFO kablam! = note: #[warn(where_clauses_object_safety)] on by default Aug 17 15:44:49.766 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 15:44:49.767 INFO kablam! = note: for more information, see issue #51443 Aug 17 15:44:49.767 INFO kablam! = note: method `save` references the `Self` type in where clauses Aug 17 15:44:49.767 INFO kablam! Aug 17 15:46:30.867 INFO kablam! warning: unused variable: `server_state` Aug 17 15:46:30.867 INFO kablam! --> src/tests/services/subscription.rs:61:14 Aug 17 15:46:30.867 INFO kablam! | Aug 17 15:46:30.867 INFO kablam! 61 | let (mut server_state, mut session) = st.get_server_state_and_session(); Aug 17 15:46:30.867 INFO kablam! | ^^^^^^^^^^^^ help: consider using `_server_state` instead Aug 17 15:46:30.868 INFO kablam! | Aug 17 15:46:30.868 INFO kablam! = note: #[warn(unused_variables)] on by default Aug 17 15:46:30.868 INFO kablam! Aug 17 15:46:30.868 INFO kablam! warning: unused variable: `server_state` Aug 17 15:46:30.868 INFO kablam! --> src/tests/services/subscription.rs:175:10 Aug 17 15:46:30.868 INFO kablam! | Aug 17 15:46:30.868 INFO kablam! 175 | let (server_state, _) = st.get_server_state_and_session(); Aug 17 15:46:30.868 INFO kablam! | ^^^^^^^^^^^^ help: consider using `_server_state` instead Aug 17 15:46:30.868 INFO kablam! Aug 17 15:46:36.879 INFO kablam! warning: variable does not need to be mutable Aug 17 15:46:36.879 INFO kablam! --> src/tests/services/subscription.rs:61:10 Aug 17 15:46:36.879 INFO kablam! | Aug 17 15:46:36.879 INFO kablam! 61 | let (mut server_state, mut session) = st.get_server_state_and_session(); Aug 17 15:46:36.879 INFO kablam! | ----^^^^^^^^^^^^ Aug 17 15:46:36.879 INFO kablam! | | Aug 17 15:46:36.879 INFO kablam! | help: remove this `mut` Aug 17 15:46:36.879 INFO kablam! | Aug 17 15:46:36.879 INFO kablam! = note: #[warn(unused_mut)] on by default Aug 17 15:46:36.879 INFO kablam! Aug 17 15:46:37.799 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 2m 51s Aug 17 15:46:37.810 INFO kablam! su: No module specific data is present Aug 17 15:46:38.316 INFO running `"docker" "rm" "-f" "bbf3c570e28c94723d2352e9356a6da282d701e5c017a01fad5dabc44bc032d9"` Aug 17 15:46:38.489 INFO blam! bbf3c570e28c94723d2352e9356a6da282d701e5c017a01fad5dabc44bc032d9