Sep 05 21:00:03.034 INFO checking wamp-0.1.0 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 05 21:00:03.034 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 05 21:00:03.034 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-2/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/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=1000" "-e" "CMD=cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 05 21:00:03.423 INFO blam! ec4bab5c25898956ddd938b23cb66867698dc2c10a8434a5d2df3a2a86938aac
Sep 05 21:00:03.433 INFO running `"docker" "start" "-a" "ec4bab5c25898956ddd938b23cb66867698dc2c10a8434a5d2df3a2a86938aac"`
Sep 05 21:00:04.510 INFO kablam! usermod: no changes
Sep 05 21:00:04.729 INFO kablam!     Checking serde v0.7.15
Sep 05 21:00:04.729 INFO kablam!    Compiling syntex_pos v0.39.0
Sep 05 21:00:04.729 INFO kablam!     Checking net2 v0.2.33
Sep 05 21:00:04.730 INFO kablam!     Checking nix v0.5.1
Sep 05 21:00:04.730 INFO kablam!     Checking rmp v0.7.5
Sep 05 21:00:04.730 INFO kablam!    Compiling ws2_32-sys v0.2.1
Sep 05 21:00:04.730 INFO kablam!     Checking syncbox v0.2.4
Sep 05 21:00:06.473 INFO kablam!     Checking miow v0.1.5
Sep 05 21:00:07.957 INFO kablam!    Compiling syntex_errors v0.39.0
Sep 05 21:00:08.025 INFO kablam!     Checking eventual v0.1.7
Sep 05 21:00:12.833 INFO kablam!    Compiling syntex_syntax v0.39.0
Sep 05 21:00:14.634 INFO kablam!     Checking serde_json v0.7.4
Sep 05 21:00:14.634 INFO kablam!     Checking rmp-serde v0.9.6
Sep 05 21:00:15.358 INFO kablam!     Checking mio v0.5.1
Sep 05 21:00:16.815 INFO kablam!     Checking ws v0.5.3
Sep 05 21:00:43.834 INFO kablam!    Compiling aster v0.22.1
Sep 05 21:00:43.834 INFO kablam!    Compiling syntex v0.39.0
Sep 05 21:00:43.834 INFO kablam!    Compiling quasi v0.16.0
Sep 05 21:00:43.834 INFO kablam!    Compiling serde_codegen_internals v0.4.0
Sep 05 21:00:45.913 INFO kablam!    Compiling quasi_codegen v0.16.0
Sep 05 21:00:47.375 INFO kablam!    Compiling serde_codegen v0.7.15
Sep 05 21:00:54.343 INFO kablam!    Compiling wamp v0.1.0 (file:///source)
Sep 05 21:00:58.453 INFO kablam! warning: unused macro definition
Sep 05 21:00:58.453 INFO kablam!   --> src/client.rs:33:1
Sep 05 21:00:58.453 INFO kablam!    |
Sep 05 21:00:58.453 INFO kablam! 33 | / macro_rules! try_websocket {
Sep 05 21:00:58.453 INFO kablam! 34 | |     ($e: expr) => (
Sep 05 21:00:58.453 INFO kablam! 35 | |         match $e {
Sep 05 21:00:58.453 INFO kablam! 36 | |             Ok(result) => result,
Sep 05 21:00:58.453 INFO kablam! ...  |
Sep 05 21:00:58.453 INFO kablam! 39 | |     );
Sep 05 21:00:58.453 INFO kablam! 40 | | }
Sep 05 21:00:58.453 INFO kablam!    | |_^
Sep 05 21:00:58.453 INFO kablam!    |
Sep 05 21:00:58.453 INFO kablam!    = note: #[warn(unused_macros)] on by default
Sep 05 21:00:58.453 INFO kablam! 
Sep 05 21:00:58.455 INFO kablam! warning: unnecessary parentheses around function argument
Sep 05 21:00:58.455 INFO kablam!    --> src/router/pubsub/patterns.rs:203:24
Sep 05 21:00:58.455 INFO kablam!     |
Sep 05 21:00:58.455 INFO kablam! 203 |                     Ok((self.prefix_id))
Sep 05 21:00:58.455 INFO kablam!     |                        ^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 05 21:00:58.455 INFO kablam!     |
Sep 05 21:00:58.455 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 05 21:00:58.455 INFO kablam! 
Sep 05 21:00:58.455 INFO kablam! warning: unnecessary parentheses around function argument
Sep 05 21:00:58.455 INFO kablam!    --> src/router/pubsub/patterns.rs:206:24
Sep 05 21:00:58.455 INFO kablam!     |
Sep 05 21:00:58.455 INFO kablam! 206 |                     Ok((self.id))
Sep 05 21:00:58.455 INFO kablam!     |                        ^^^^^^^^^ help: remove these parentheses
Sep 05 21:00:58.455 INFO kablam! 
Sep 05 21:00:58.456 INFO kablam! warning: unnecessary parentheses around function argument
Sep 05 21:00:58.456 INFO kablam!    --> src/router/rpc/patterns.rs:224:24
Sep 05 21:00:58.456 INFO kablam!     |
Sep 05 21:00:58.456 INFO kablam! 224 |                     Ok((self.prefix_id))
Sep 05 21:00:58.456 INFO kablam!     |                        ^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 05 21:00:58.456 INFO kablam! 
Sep 05 21:00:58.456 INFO kablam! warning: unnecessary parentheses around function argument
Sep 05 21:00:58.456 INFO kablam!    --> src/router/rpc/patterns.rs:227:24
Sep 05 21:00:58.456 INFO kablam!     |
Sep 05 21:00:58.456 INFO kablam! 227 |                     Ok((self.id))
Sep 05 21:00:58.456 INFO kablam!     |                        ^^^^^^^^^ help: remove these parentheses
Sep 05 21:00:58.456 INFO kablam! 
Sep 05 21:00:58.554 INFO kablam! warning: unused macro definition
Sep 05 21:00:58.554 INFO kablam!   --> src/client.rs:33:1
Sep 05 21:00:58.554 INFO kablam!    |
Sep 05 21:00:58.554 INFO kablam! 33 | / macro_rules! try_websocket {
Sep 05 21:00:58.554 INFO kablam! 34 | |     ($e: expr) => (
Sep 05 21:00:58.554 INFO kablam! 35 | |         match $e {
Sep 05 21:00:58.554 INFO kablam! 36 | |             Ok(result) => result,
Sep 05 21:00:58.554 INFO kablam! ...  |
Sep 05 21:00:58.554 INFO kablam! 39 | |     );
Sep 05 21:00:58.554 INFO kablam! 40 | | }
Sep 05 21:00:58.554 INFO kablam!    | |_^
Sep 05 21:00:58.554 INFO kablam!    |
Sep 05 21:00:58.554 INFO kablam!    = note: #[warn(unused_macros)] on by default
Sep 05 21:00:58.554 INFO kablam! 
Sep 05 21:00:58.557 INFO kablam! warning: unnecessary parentheses around function argument
Sep 05 21:00:58.557 INFO kablam!    --> src/router/pubsub/patterns.rs:203:24
Sep 05 21:00:58.557 INFO kablam!     |
Sep 05 21:00:58.557 INFO kablam! 203 |                     Ok((self.prefix_id))
Sep 05 21:00:58.557 INFO kablam!     |                        ^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 05 21:00:58.557 INFO kablam!     |
Sep 05 21:00:58.557 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 05 21:00:58.557 INFO kablam! 
Sep 05 21:00:58.557 INFO kablam! warning: unnecessary parentheses around function argument
Sep 05 21:00:58.557 INFO kablam!    --> src/router/pubsub/patterns.rs:206:24
Sep 05 21:00:58.557 INFO kablam!     |
Sep 05 21:00:58.557 INFO kablam! 206 |                     Ok((self.id))
Sep 05 21:00:58.557 INFO kablam!     |                        ^^^^^^^^^ help: remove these parentheses
Sep 05 21:00:58.557 INFO kablam! 
Sep 05 21:00:58.558 INFO kablam! warning: unnecessary parentheses around function argument
Sep 05 21:00:58.558 INFO kablam!    --> src/router/rpc/patterns.rs:224:24
Sep 05 21:00:58.558 INFO kablam!     |
Sep 05 21:00:58.558 INFO kablam! 224 |                     Ok((self.prefix_id))
Sep 05 21:00:58.558 INFO kablam!     |                        ^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 05 21:00:58.558 INFO kablam! 
Sep 05 21:00:58.558 INFO kablam! warning: unnecessary parentheses around function argument
Sep 05 21:00:58.558 INFO kablam!    --> src/router/rpc/patterns.rs:227:24
Sep 05 21:00:58.558 INFO kablam!     |
Sep 05 21:00:58.558 INFO kablam! 227 |                     Ok((self.id))
Sep 05 21:00:58.558 INFO kablam!     |                        ^^^^^^^^^ help: remove these parentheses
Sep 05 21:00:58.558 INFO kablam! 
Sep 05 21:01:03.313 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 58.77s
Sep 05 21:01:03.347 INFO kablam! su: No module specific data is present
Sep 05 21:01:04.383 INFO running `"docker" "rm" "-f" "ec4bab5c25898956ddd938b23cb66867698dc2c10a8434a5d2df3a2a86938aac"`
Sep 05 21:01:04.701 INFO blam! ec4bab5c25898956ddd938b23cb66867698dc2c10a8434a5d2df3a2a86938aac