Sep 01 12:19:44.043 INFO checking opcua-core-0.3.0 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 01 12:19:44.043 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 12:19:44.044 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/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 01 12:19:44.222 INFO blam! f198b211d1cd8f8df9fd20022fad264cee28d657b3208af8a7865364d3b6aa3d
Sep 01 12:19:44.224 INFO running `"docker" "start" "-a" "f198b211d1cd8f8df9fd20022fad264cee28d657b3208af8a7865364d3b6aa3d"`
Sep 01 12:19:44.892 INFO kablam!     Checking opcua-types v0.3.0
Sep 01 12:20:09.370 INFO kablam!     Checking opcua-core v0.3.0 (file:///source)
Sep 01 12:20:12.112 INFO kablam! warning: the trait `config::Config` cannot be made into an object
Sep 01 12:20:12.112 INFO kablam!   --> src/config.rs:12:5
Sep 01 12:20:12.112 INFO kablam!    |
Sep 01 12:20:12.113 INFO kablam! 12 | /     fn save(&self, path: &Path) -> Result<(), ()> where Self: serde::Serialize {
Sep 01 12:20:12.113 INFO kablam! 13 | |         if self.is_valid() {
Sep 01 12:20:12.113 INFO kablam! 14 | |             let s = serde_yaml::to_string(&self).unwrap();
Sep 01 12:20:12.113 INFO kablam! 15 | |             if let Ok(mut f) = File::create(path) {
Sep 01 12:20:12.113 INFO kablam! ...  |
Sep 01 12:20:12.113 INFO kablam! 28 | |         Err(())
Sep 01 12:20:12.113 INFO kablam! 29 | |     }
Sep 01 12:20:12.113 INFO kablam!    | |_____^
Sep 01 12:20:12.113 INFO kablam!    |
Sep 01 12:20:12.113 INFO kablam!    = note: #[warn(where_clauses_object_safety)] on by default
Sep 01 12:20:12.113 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 12:20:12.113 INFO kablam!    = note: for more information, see issue #51443 <https://github.com/rust-lang/rust/issues/51443>
Sep 01 12:20:12.113 INFO kablam!    = note: method `save` references the `Self` type in where clauses
Sep 01 12:20:12.113 INFO kablam! 
Sep 01 12:20:12.565 INFO kablam! warning: the trait `config::Config` cannot be made into an object
Sep 01 12:20:12.565 INFO kablam!   --> src/config.rs:12:5
Sep 01 12:20:12.565 INFO kablam!    |
Sep 01 12:20:12.565 INFO kablam! 12 | /     fn save(&self, path: &Path) -> Result<(), ()> where Self: serde::Serialize {
Sep 01 12:20:12.565 INFO kablam! 13 | |         if self.is_valid() {
Sep 01 12:20:12.565 INFO kablam! 14 | |             let s = serde_yaml::to_string(&self).unwrap();
Sep 01 12:20:12.565 INFO kablam! 15 | |             if let Ok(mut f) = File::create(path) {
Sep 01 12:20:12.565 INFO kablam! ...  |
Sep 01 12:20:12.565 INFO kablam! 28 | |         Err(())
Sep 01 12:20:12.565 INFO kablam! 29 | |     }
Sep 01 12:20:12.565 INFO kablam!    | |_____^
Sep 01 12:20:12.565 INFO kablam!    |
Sep 01 12:20:12.565 INFO kablam!    = note: #[warn(where_clauses_object_safety)] on by default
Sep 01 12:20:12.565 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 12:20:12.565 INFO kablam!    = note: for more information, see issue #51443 <https://github.com/rust-lang/rust/issues/51443>
Sep 01 12:20:12.566 INFO kablam!    = note: method `save` references the `Self` type in where clauses
Sep 01 12:20:12.566 INFO kablam! 
Sep 01 12:20:13.234 INFO kablam! warning: use of deprecated item 'openssl::sign::Signer::finish': renamed to sign_to_vec
Sep 01 12:20:13.235 INFO kablam!    --> src/crypto/pkey.rs:167:37
Sep 01 12:20:13.235 INFO kablam!     |
Sep 01 12:20:13.235 INFO kablam! 167 |                 let result = signer.finish();
Sep 01 12:20:13.235 INFO kablam!     |                                     ^^^^^^
Sep 01 12:20:13.235 INFO kablam!     |
Sep 01 12:20:13.235 INFO kablam!     = note: #[warn(deprecated)] on by default
Sep 01 12:20:13.235 INFO kablam! 
Sep 01 12:20:13.252 INFO kablam! warning: use of deprecated item 'openssl::sign::Verifier::finish': renamed to `verify`
Sep 01 12:20:13.252 INFO kablam!    --> src/crypto/pkey.rs:186:39
Sep 01 12:20:13.252 INFO kablam!     |
Sep 01 12:20:13.252 INFO kablam! 186 |                 let result = verifier.finish(signature);
Sep 01 12:20:13.252 INFO kablam!     |                                       ^^^^^^
Sep 01 12:20:13.252 INFO kablam! 
Sep 01 12:20:13.418 INFO kablam! warning: use of deprecated item 'openssl::sign::Signer::finish': renamed to sign_to_vec
Sep 01 12:20:13.418 INFO kablam!   --> src/crypto/hash.rs:59:12
Sep 01 12:20:13.418 INFO kablam!    |
Sep 01 12:20:13.418 INFO kablam! 59 |     signer.finish().unwrap()
Sep 01 12:20:13.418 INFO kablam!    |            ^^^^^^
Sep 01 12:20:13.418 INFO kablam! 
Sep 01 12:20:13.777 INFO kablam! warning: use of deprecated item 'openssl::sign::Signer::finish': renamed to sign_to_vec
Sep 01 12:20:13.777 INFO kablam!    --> src/crypto/pkey.rs:167:37
Sep 01 12:20:13.777 INFO kablam!     |
Sep 01 12:20:13.777 INFO kablam! 167 |                 let result = signer.finish();
Sep 01 12:20:13.777 INFO kablam!     |                                     ^^^^^^
Sep 01 12:20:13.777 INFO kablam!     |
Sep 01 12:20:13.777 INFO kablam!     = note: #[warn(deprecated)] on by default
Sep 01 12:20:13.777 INFO kablam! 
Sep 01 12:20:13.795 INFO kablam! warning: use of deprecated item 'openssl::sign::Verifier::finish': renamed to `verify`
Sep 01 12:20:13.795 INFO kablam!    --> src/crypto/pkey.rs:186:39
Sep 01 12:20:13.795 INFO kablam!     |
Sep 01 12:20:13.795 INFO kablam! 186 |                 let result = verifier.finish(signature);
Sep 01 12:20:13.795 INFO kablam!     |                                       ^^^^^^
Sep 01 12:20:13.795 INFO kablam! 
Sep 01 12:20:13.964 INFO kablam! warning: use of deprecated item 'openssl::sign::Signer::finish': renamed to sign_to_vec
Sep 01 12:20:13.965 INFO kablam!   --> src/crypto/hash.rs:59:12
Sep 01 12:20:13.965 INFO kablam!    |
Sep 01 12:20:13.965 INFO kablam! 59 |     signer.finish().unwrap()
Sep 01 12:20:13.965 INFO kablam!    |            ^^^^^^
Sep 01 12:20:13.965 INFO kablam! 
Sep 01 12:20:15.587 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 30.77s
Sep 01 12:20:15.593 INFO kablam! su: No module specific data is present
Sep 01 12:20:16.249 INFO running `"docker" "rm" "-f" "f198b211d1cd8f8df9fd20022fad264cee28d657b3208af8a7865364d3b6aa3d"`
Sep 01 12:20:16.371 INFO blam! f198b211d1cd8f8df9fd20022fad264cee28d657b3208af8a7865364d3b6aa3d