Jul 12 02:57:50.828 INFO checking opcua-server-0.3.0 against master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9 for pr-52234 Jul 12 02:57:50.828 INFO running: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets Jul 12 02:57:50.829 INFO creating container for: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets Jul 12 02:57:50.829 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-52234/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-6/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/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 +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"` Jul 12 02:57:51.078 INFO blam! 782088bf92be4207b5b015a47da97cff7a257a7cd935c2fa407ac8f6af5c84eb Jul 12 02:57:51.080 INFO running `"docker" "start" "-a" "782088bf92be4207b5b015a47da97cff7a257a7cd935c2fa407ac8f6af5c84eb"` Jul 12 02:57:52.311 INFO kablam! Checking opcua-types v0.3.0 Jul 12 02:57:52.314 INFO kablam! Checking timer v0.1.6 Jul 12 02:58:38.335 INFO kablam! Checking opcua-core v0.3.0 Jul 12 02:58:42.885 INFO kablam! Checking opcua-client v0.3.0 Jul 12 02:58:46.876 INFO kablam! Checking opcua-server v0.3.0 (file:///source) Jul 12 02:58:56.768 INFO kablam! warning: the trait `opcua_client::prelude::Config` cannot be made into an object Jul 12 02:58:56.768 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/opcua-core-0.3.0/src/config.rs:12:5 Jul 12 02:58:56.768 INFO kablam! | Jul 12 02:58:56.768 INFO kablam! 12 | / fn save(&self, path: &Path) -> Result<(), ()> where Self: serde::Serialize { Jul 12 02:58:56.768 INFO kablam! 13 | | if self.is_valid() { Jul 12 02:58:56.768 INFO kablam! 14 | | let s = serde_yaml::to_string(&self).unwrap(); Jul 12 02:58:56.768 INFO kablam! 15 | | if let Ok(mut f) = File::create(path) { Jul 12 02:58:56.768 INFO kablam! ... | Jul 12 02:58:56.768 INFO kablam! 28 | | Err(()) Jul 12 02:58:56.768 INFO kablam! 29 | | } Jul 12 02:58:56.768 INFO kablam! | |_____^ Jul 12 02:58:56.768 INFO kablam! | Jul 12 02:58:56.768 INFO kablam! = note: #[warn(where_clauses_object_safety)] on by default Jul 12 02:58:56.768 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! Jul 12 02:58:56.774 INFO kablam! = note: for more information, see issue #51443 Jul 12 02:58:56.774 INFO kablam! = note: method `save` references the `Self` type in where clauses Jul 12 02:58:56.774 INFO kablam! Jul 12 02:58:57.103 INFO kablam! warning: the trait `opcua_client::prelude::Config` cannot be made into an object Jul 12 02:58:57.103 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/opcua-core-0.3.0/src/config.rs:12:5 Jul 12 02:58:57.103 INFO kablam! | Jul 12 02:58:57.103 INFO kablam! 12 | / fn save(&self, path: &Path) -> Result<(), ()> where Self: serde::Serialize { Jul 12 02:58:57.103 INFO kablam! 13 | | if self.is_valid() { Jul 12 02:58:57.103 INFO kablam! 14 | | let s = serde_yaml::to_string(&self).unwrap(); Jul 12 02:58:57.103 INFO kablam! 15 | | if let Ok(mut f) = File::create(path) { Jul 12 02:58:57.103 INFO kablam! ... | Jul 12 02:58:57.103 INFO kablam! 28 | | Err(()) Jul 12 02:58:57.103 INFO kablam! 29 | | } Jul 12 02:58:57.103 INFO kablam! | |_____^ Jul 12 02:58:57.103 INFO kablam! | Jul 12 02:58:57.103 INFO kablam! = note: #[warn(where_clauses_object_safety)] on by default Jul 12 02:58:57.104 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! Jul 12 02:58:57.104 INFO kablam! = note: for more information, see issue #51443 Jul 12 02:58:57.104 INFO kablam! = note: method `save` references the `Self` type in where clauses Jul 12 02:58:57.104 INFO kablam! Jul 12 03:00:31.092 INFO kablam! warning: unused variable: `server_state` Jul 12 03:00:31.092 INFO kablam! --> src/tests/services/subscription.rs:61:14 Jul 12 03:00:31.092 INFO kablam! | Jul 12 03:00:31.092 INFO kablam! 61 | let (mut server_state, mut session) = st.get_server_state_and_session(); Jul 12 03:00:31.092 INFO kablam! | ^^^^^^^^^^^^ help: consider using `_server_state` instead Jul 12 03:00:31.092 INFO kablam! | Jul 12 03:00:31.092 INFO kablam! = note: #[warn(unused_variables)] on by default Jul 12 03:00:31.092 INFO kablam! Jul 12 03:00:31.093 INFO kablam! warning: unused variable: `server_state` Jul 12 03:00:31.093 INFO kablam! --> src/tests/services/subscription.rs:175:10 Jul 12 03:00:31.093 INFO kablam! | Jul 12 03:00:31.093 INFO kablam! 175 | let (server_state, _) = st.get_server_state_and_session(); Jul 12 03:00:31.093 INFO kablam! | ^^^^^^^^^^^^ help: consider using `_server_state` instead Jul 12 03:00:31.093 INFO kablam! Jul 12 03:00:42.406 INFO kablam! warning: variable does not need to be mutable Jul 12 03:00:42.406 INFO kablam! --> src/tests/services/subscription.rs:61:10 Jul 12 03:00:42.406 INFO kablam! | Jul 12 03:00:42.406 INFO kablam! 61 | let (mut server_state, mut session) = st.get_server_state_and_session(); Jul 12 03:00:42.406 INFO kablam! | ----^^^^^^^^^^^^ Jul 12 03:00:42.406 INFO kablam! | | Jul 12 03:00:42.406 INFO kablam! | help: remove this `mut` Jul 12 03:00:42.406 INFO kablam! | Jul 12 03:00:42.406 INFO kablam! = note: #[warn(unused_mut)] on by default Jul 12 03:00:42.406 INFO kablam! Jul 12 03:00:43.289 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 2m 51s Jul 12 03:00:43.302 INFO kablam! su: No module specific data is present Jul 12 03:00:43.796 INFO running `"docker" "rm" "-f" "782088bf92be4207b5b015a47da97cff7a257a7cd935c2fa407ac8f6af5c84eb"` Jul 12 03:00:43.970 INFO blam! 782088bf92be4207b5b015a47da97cff7a257a7cd935c2fa407ac8f6af5c84eb