Sep 02 05:46:38.616 INFO checking opcua-server-0.3.0 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53851 Sep 02 05:46:38.616 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets Sep 02 05:46:38.616 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53851/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-3/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 02 05:46:38.781 INFO blam! 7973bccea13621609464e8756be7b24a1a5038f6411896165ad619403384b6d4 Sep 02 05:46:38.783 INFO running `"docker" "start" "-a" "7973bccea13621609464e8756be7b24a1a5038f6411896165ad619403384b6d4"` Sep 02 05:46:39.527 INFO kablam! Checking opcua-types v0.3.0 Sep 02 05:46:39.527 INFO kablam! Checking timer v0.1.6 Sep 02 05:47:05.447 INFO kablam! Checking opcua-core v0.3.0 Sep 02 05:47:08.734 INFO kablam! Checking opcua-client v0.3.0 Sep 02 05:47:11.652 INFO kablam! Checking opcua-server v0.3.0 (file:///source) Sep 02 05:47:15.982 INFO kablam! warning: the trait `opcua_client::prelude::Config` cannot be made into an object Sep 02 05:47:15.982 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/opcua-core-0.3.0/src/config.rs:12:5 Sep 02 05:47:15.982 INFO kablam! | Sep 02 05:47:15.982 INFO kablam! 12 | / fn save(&self, path: &Path) -> Result<(), ()> where Self: serde::Serialize { Sep 02 05:47:15.982 INFO kablam! 13 | | if self.is_valid() { Sep 02 05:47:15.982 INFO kablam! 14 | | let s = serde_yaml::to_string(&self).unwrap(); Sep 02 05:47:15.982 INFO kablam! 15 | | if let Ok(mut f) = File::create(path) { Sep 02 05:47:15.982 INFO kablam! ... | Sep 02 05:47:15.982 INFO kablam! 28 | | Err(()) Sep 02 05:47:15.982 INFO kablam! 29 | | } Sep 02 05:47:15.983 INFO kablam! | |_____^ Sep 02 05:47:15.983 INFO kablam! | Sep 02 05:47:15.983 INFO kablam! = note: #[warn(where_clauses_object_safety)] on by default Sep 02 05:47:15.983 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 02 05:47:15.983 INFO kablam! = note: for more information, see issue #51443 Sep 02 05:47:15.983 INFO kablam! = note: method `save` references the `Self` type in where clauses Sep 02 05:47:15.983 INFO kablam! Sep 02 05:47:16.017 INFO kablam! warning: the trait `opcua_client::prelude::Config` cannot be made into an object Sep 02 05:47:16.017 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/opcua-core-0.3.0/src/config.rs:12:5 Sep 02 05:47:16.017 INFO kablam! | Sep 02 05:47:16.017 INFO kablam! 12 | / fn save(&self, path: &Path) -> Result<(), ()> where Self: serde::Serialize { Sep 02 05:47:16.017 INFO kablam! 13 | | if self.is_valid() { Sep 02 05:47:16.017 INFO kablam! 14 | | let s = serde_yaml::to_string(&self).unwrap(); Sep 02 05:47:16.017 INFO kablam! 15 | | if let Ok(mut f) = File::create(path) { Sep 02 05:47:16.017 INFO kablam! ... | Sep 02 05:47:16.017 INFO kablam! 28 | | Err(()) Sep 02 05:47:16.017 INFO kablam! 29 | | } Sep 02 05:47:16.017 INFO kablam! | |_____^ Sep 02 05:47:16.017 INFO kablam! | Sep 02 05:47:16.017 INFO kablam! = note: #[warn(where_clauses_object_safety)] on by default Sep 02 05:47:16.018 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 02 05:47:16.018 INFO kablam! = note: for more information, see issue #51443 Sep 02 05:47:16.018 INFO kablam! = note: method `save` references the `Self` type in where clauses Sep 02 05:47:16.018 INFO kablam! Sep 02 05:48:05.604 INFO kablam! warning: unused variable: `server_state` Sep 02 05:48:05.605 INFO kablam! --> src/tests/services/subscription.rs:61:14 Sep 02 05:48:05.605 INFO kablam! | Sep 02 05:48:05.605 INFO kablam! 61 | let (mut server_state, mut session) = st.get_server_state_and_session(); Sep 02 05:48:05.605 INFO kablam! | ^^^^^^^^^^^^ help: consider using `_server_state` instead Sep 02 05:48:05.605 INFO kablam! | Sep 02 05:48:05.605 INFO kablam! = note: #[warn(unused_variables)] on by default Sep 02 05:48:05.605 INFO kablam! Sep 02 05:48:05.605 INFO kablam! warning: unused variable: `server_state` Sep 02 05:48:05.605 INFO kablam! --> src/tests/services/subscription.rs:175:10 Sep 02 05:48:05.605 INFO kablam! | Sep 02 05:48:05.605 INFO kablam! 175 | let (server_state, _) = st.get_server_state_and_session(); Sep 02 05:48:05.605 INFO kablam! | ^^^^^^^^^^^^ help: consider using `_server_state` instead Sep 02 05:48:05.605 INFO kablam! Sep 02 05:48:09.630 INFO kablam! warning: variable does not need to be mutable Sep 02 05:48:09.630 INFO kablam! --> src/tests/services/subscription.rs:61:10 Sep 02 05:48:09.630 INFO kablam! | Sep 02 05:48:09.630 INFO kablam! 61 | let (mut server_state, mut session) = st.get_server_state_and_session(); Sep 02 05:48:09.630 INFO kablam! | ----^^^^^^^^^^^^ Sep 02 05:48:09.630 INFO kablam! | | Sep 02 05:48:09.631 INFO kablam! | help: remove this `mut` Sep 02 05:48:09.631 INFO kablam! | Sep 02 05:48:09.631 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 02 05:48:09.631 INFO kablam! Sep 02 05:48:10.117 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 1m 30s Sep 02 05:48:10.125 INFO kablam! su: No module specific data is present Sep 02 05:48:10.426 INFO running `"docker" "rm" "-f" "7973bccea13621609464e8756be7b24a1a5038f6411896165ad619403384b6d4"` Sep 02 05:48:10.537 INFO blam! 7973bccea13621609464e8756be7b24a1a5038f6411896165ad619403384b6d4