Sep 01 12:19:41.486 INFO checking opcua-server-0.3.0 against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831 Sep 01 12:19:41.486 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets Sep 01 12:19:41.486 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-0/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/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 +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 01 12:19:41.654 INFO blam! ec4ba738ef8e586b33849321653d113152afdf6c43222898e4b0587026ddef15 Sep 01 12:19:41.656 INFO running `"docker" "start" "-a" "ec4ba738ef8e586b33849321653d113152afdf6c43222898e4b0587026ddef15"` Sep 01 12:19:42.409 INFO kablam! Checking opcua-types v0.3.0 Sep 01 12:19:42.409 INFO kablam! Checking timer v0.1.6 Sep 01 12:20:07.771 INFO kablam! Checking opcua-core v0.3.0 Sep 01 12:20:10.779 INFO kablam! Checking opcua-client v0.3.0 Sep 01 12:20:13.596 INFO kablam! Checking opcua-server v0.3.0 (file:///source) Sep 01 12:20:18.107 INFO kablam! warning: the trait `opcua_client::prelude::Config` cannot be made into an object Sep 01 12:20:18.107 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/opcua-core-0.3.0/src/config.rs:12:5 Sep 01 12:20:18.107 INFO kablam! | Sep 01 12:20:18.107 INFO kablam! 12 | / fn save(&self, path: &Path) -> Result<(), ()> where Self: serde::Serialize { Sep 01 12:20:18.107 INFO kablam! 13 | | if self.is_valid() { Sep 01 12:20:18.107 INFO kablam! 14 | | let s = serde_yaml::to_string(&self).unwrap(); Sep 01 12:20:18.107 INFO kablam! 15 | | if let Ok(mut f) = File::create(path) { Sep 01 12:20:18.107 INFO kablam! ... | Sep 01 12:20:18.107 INFO kablam! 28 | | Err(()) Sep 01 12:20:18.107 INFO kablam! 29 | | } Sep 01 12:20:18.107 INFO kablam! | |_____^ Sep 01 12:20:18.108 INFO kablam! | Sep 01 12:20:18.108 INFO kablam! = note: #[warn(where_clauses_object_safety)] on by default Sep 01 12:20:18.108 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! Sep 01 12:20:18.108 INFO kablam! = note: for more information, see issue #51443 Sep 01 12:20:18.108 INFO kablam! = note: method `save` references the `Self` type in where clauses Sep 01 12:20:18.108 INFO kablam! Sep 01 12:20:18.895 INFO kablam! warning: the trait `opcua_client::prelude::Config` cannot be made into an object Sep 01 12:20:18.895 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/opcua-core-0.3.0/src/config.rs:12:5 Sep 01 12:20:18.895 INFO kablam! | Sep 01 12:20:18.895 INFO kablam! 12 | / fn save(&self, path: &Path) -> Result<(), ()> where Self: serde::Serialize { Sep 01 12:20:18.895 INFO kablam! 13 | | if self.is_valid() { Sep 01 12:20:18.895 INFO kablam! 14 | | let s = serde_yaml::to_string(&self).unwrap(); Sep 01 12:20:18.895 INFO kablam! 15 | | if let Ok(mut f) = File::create(path) { Sep 01 12:20:18.895 INFO kablam! ... | Sep 01 12:20:18.895 INFO kablam! 28 | | Err(()) Sep 01 12:20:18.895 INFO kablam! 29 | | } Sep 01 12:20:18.895 INFO kablam! | |_____^ Sep 01 12:20:18.895 INFO kablam! | Sep 01 12:20:18.895 INFO kablam! = note: #[warn(where_clauses_object_safety)] on by default Sep 01 12:20:18.895 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! Sep 01 12:20:18.895 INFO kablam! = note: for more information, see issue #51443 Sep 01 12:20:18.895 INFO kablam! = note: method `save` references the `Self` type in where clauses Sep 01 12:20:18.895 INFO kablam! Sep 01 12:21:06.658 INFO kablam! warning: unused variable: `server_state` Sep 01 12:21:06.658 INFO kablam! --> src/tests/services/subscription.rs:61:14 Sep 01 12:21:06.658 INFO kablam! | Sep 01 12:21:06.658 INFO kablam! 61 | let (mut server_state, mut session) = st.get_server_state_and_session(); Sep 01 12:21:06.658 INFO kablam! | ^^^^^^^^^^^^ help: consider using `_server_state` instead Sep 01 12:21:06.658 INFO kablam! | Sep 01 12:21:06.658 INFO kablam! = note: #[warn(unused_variables)] on by default Sep 01 12:21:06.658 INFO kablam! Sep 01 12:21:06.658 INFO kablam! warning: unused variable: `server_state` Sep 01 12:21:06.658 INFO kablam! --> src/tests/services/subscription.rs:175:10 Sep 01 12:21:06.658 INFO kablam! | Sep 01 12:21:06.658 INFO kablam! 175 | let (server_state, _) = st.get_server_state_and_session(); Sep 01 12:21:06.658 INFO kablam! | ^^^^^^^^^^^^ help: consider using `_server_state` instead Sep 01 12:21:06.658 INFO kablam! Sep 01 12:21:11.111 INFO kablam! warning: variable does not need to be mutable Sep 01 12:21:11.111 INFO kablam! --> src/tests/services/subscription.rs:61:10 Sep 01 12:21:11.111 INFO kablam! | Sep 01 12:21:11.111 INFO kablam! 61 | let (mut server_state, mut session) = st.get_server_state_and_session(); Sep 01 12:21:11.111 INFO kablam! | ----^^^^^^^^^^^^ Sep 01 12:21:11.111 INFO kablam! | | Sep 01 12:21:11.111 INFO kablam! | help: remove this `mut` Sep 01 12:21:11.111 INFO kablam! | Sep 01 12:21:11.111 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 01 12:21:11.111 INFO kablam! Sep 01 12:21:11.574 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 1m 29s Sep 01 12:21:11.580 INFO kablam! su: No module specific data is present Sep 01 12:21:12.314 INFO running `"docker" "rm" "-f" "ec4ba738ef8e586b33849321653d113152afdf6c43222898e4b0587026ddef15"` Sep 01 12:21:12.404 INFO blam! ec4ba738ef8e586b33849321653d113152afdf6c43222898e4b0587026ddef15