Sep 04 12:09:15.592 INFO checking opcua-server-0.3.0 against master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8 for pr-53913 Sep 04 12:09:15.592 INFO running: cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets Sep 04 12:09:15.592 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53913/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-1/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/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 +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 04 12:09:15.791 INFO blam! 81e070b790db9904e0a910c80c490b6147771168047eb961d0b0789971472474 Sep 04 12:09:15.792 INFO running `"docker" "start" "-a" "81e070b790db9904e0a910c80c490b6147771168047eb961d0b0789971472474"` Sep 04 12:09:16.612 INFO kablam! Checking opcua-types v0.3.0 Sep 04 12:09:16.612 INFO kablam! Checking timer v0.1.6 Sep 04 12:09:41.555 INFO kablam! Checking opcua-core v0.3.0 Sep 04 12:09:44.634 INFO kablam! Checking opcua-client v0.3.0 Sep 04 12:09:47.607 INFO kablam! Checking opcua-server v0.3.0 (file:///source) Sep 04 12:09:52.365 INFO kablam! warning: the trait `opcua_client::prelude::Config` cannot be made into an object Sep 04 12:09:52.365 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/opcua-core-0.3.0/src/config.rs:12:5 Sep 04 12:09:52.365 INFO kablam! | Sep 04 12:09:52.366 INFO kablam! 12 | / fn save(&self, path: &Path) -> Result<(), ()> where Self: serde::Serialize { Sep 04 12:09:52.366 INFO kablam! 13 | | if self.is_valid() { Sep 04 12:09:52.366 INFO kablam! 14 | | let s = serde_yaml::to_string(&self).unwrap(); Sep 04 12:09:52.366 INFO kablam! 15 | | if let Ok(mut f) = File::create(path) { Sep 04 12:09:52.366 INFO kablam! ... | Sep 04 12:09:52.366 INFO kablam! 28 | | Err(()) Sep 04 12:09:52.366 INFO kablam! 29 | | } Sep 04 12:09:52.366 INFO kablam! | |_____^ Sep 04 12:09:52.366 INFO kablam! | Sep 04 12:09:52.366 INFO kablam! = note: #[warn(where_clauses_object_safety)] on by default Sep 04 12:09:52.366 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 04 12:09:52.366 INFO kablam! = note: for more information, see issue #51443 Sep 04 12:09:52.366 INFO kablam! = note: method `save` references the `Self` type in where clauses Sep 04 12:09:52.366 INFO kablam! Sep 04 12:09:53.158 INFO kablam! warning: the trait `opcua_client::prelude::Config` cannot be made into an object Sep 04 12:09:53.158 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/opcua-core-0.3.0/src/config.rs:12:5 Sep 04 12:09:53.159 INFO kablam! | Sep 04 12:09:53.159 INFO kablam! 12 | / fn save(&self, path: &Path) -> Result<(), ()> where Self: serde::Serialize { Sep 04 12:09:53.159 INFO kablam! 13 | | if self.is_valid() { Sep 04 12:09:53.159 INFO kablam! 14 | | let s = serde_yaml::to_string(&self).unwrap(); Sep 04 12:09:53.159 INFO kablam! 15 | | if let Ok(mut f) = File::create(path) { Sep 04 12:09:53.159 INFO kablam! ... | Sep 04 12:09:53.159 INFO kablam! 28 | | Err(()) Sep 04 12:09:53.159 INFO kablam! 29 | | } Sep 04 12:09:53.159 INFO kablam! | |_____^ Sep 04 12:09:53.159 INFO kablam! | Sep 04 12:09:53.159 INFO kablam! = note: #[warn(where_clauses_object_safety)] on by default Sep 04 12:09:53.159 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 04 12:09:53.159 INFO kablam! = note: for more information, see issue #51443 Sep 04 12:09:53.159 INFO kablam! = note: method `save` references the `Self` type in where clauses Sep 04 12:09:53.159 INFO kablam! Sep 04 12:10:41.550 INFO kablam! warning: unused variable: `server_state` Sep 04 12:10:41.550 INFO kablam! --> src/tests/services/subscription.rs:61:14 Sep 04 12:10:41.551 INFO kablam! | Sep 04 12:10:41.551 INFO kablam! 61 | let (mut server_state, mut session) = st.get_server_state_and_session(); Sep 04 12:10:41.551 INFO kablam! | ^^^^^^^^^^^^ help: consider using `_server_state` instead Sep 04 12:10:41.551 INFO kablam! | Sep 04 12:10:41.551 INFO kablam! = note: #[warn(unused_variables)] on by default Sep 04 12:10:41.551 INFO kablam! Sep 04 12:10:41.551 INFO kablam! warning: unused variable: `server_state` Sep 04 12:10:41.551 INFO kablam! --> src/tests/services/subscription.rs:175:10 Sep 04 12:10:41.551 INFO kablam! | Sep 04 12:10:41.551 INFO kablam! 175 | let (server_state, _) = st.get_server_state_and_session(); Sep 04 12:10:41.551 INFO kablam! | ^^^^^^^^^^^^ help: consider using `_server_state` instead Sep 04 12:10:41.551 INFO kablam! Sep 04 12:10:45.399 INFO kablam! warning: variable does not need to be mutable Sep 04 12:10:45.399 INFO kablam! --> src/tests/services/subscription.rs:61:10 Sep 04 12:10:45.399 INFO kablam! | Sep 04 12:10:45.399 INFO kablam! 61 | let (mut server_state, mut session) = st.get_server_state_and_session(); Sep 04 12:10:45.399 INFO kablam! | ----^^^^^^^^^^^^ Sep 04 12:10:45.399 INFO kablam! | | Sep 04 12:10:45.399 INFO kablam! | help: remove this `mut` Sep 04 12:10:45.399 INFO kablam! | Sep 04 12:10:45.399 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 04 12:10:45.399 INFO kablam! Sep 04 12:10:45.888 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 1m 29s Sep 04 12:10:45.898 INFO kablam! su: No module specific data is present Sep 04 12:10:46.386 INFO running `"docker" "rm" "-f" "81e070b790db9904e0a910c80c490b6147771168047eb961d0b0789971472474"` Sep 04 12:10:46.493 INFO blam! 81e070b790db9904e0a910c80c490b6147771168047eb961d0b0789971472474