Sep 01 19:25:46.753 INFO checking wamp-0.1.0 against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 01 19:25:46.753 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 01 19:25:46.753 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-2/try#952c7dbfa2628309f557b367929ffc17af20b332:/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 +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 19:25:46.970 INFO blam! afa97ea0f12262153e8aa70907edf3a3ce2e972193d7146965fe392c0eb19bba
Sep 01 19:25:46.972 INFO running `"docker" "start" "-a" "afa97ea0f12262153e8aa70907edf3a3ce2e972193d7146965fe392c0eb19bba"`
Sep 01 19:25:47.745 INFO kablam!     Checking serde v0.7.15
Sep 01 19:25:47.745 INFO kablam!    Compiling syntex_pos v0.39.0
Sep 01 19:25:47.748 INFO kablam!     Checking rmp v0.7.5
Sep 01 19:25:47.751 INFO kablam!     Checking syncbox v0.2.4
Sep 01 19:25:47.754 INFO kablam!     Checking ws v0.5.3
Sep 01 19:25:49.749 INFO kablam!     Checking eventual v0.1.7
Sep 01 19:25:50.989 INFO kablam!    Compiling syntex_errors v0.39.0
Sep 01 19:25:59.746 INFO kablam!    Compiling syntex_syntax v0.39.0
Sep 01 19:26:01.642 INFO kablam!     Checking rmp-serde v0.9.6
Sep 01 19:26:01.642 INFO kablam!     Checking serde_json v0.7.4
Sep 01 19:26:52.726 INFO kablam!    Compiling aster v0.22.1
Sep 01 19:26:52.726 INFO kablam!    Compiling syntex v0.39.0
Sep 01 19:26:52.726 INFO kablam!    Compiling serde_codegen_internals v0.4.0
Sep 01 19:26:52.726 INFO kablam!    Compiling quasi v0.16.0
Sep 01 19:26:57.693 INFO kablam!    Compiling quasi_codegen v0.16.0
Sep 01 19:26:59.928 INFO kablam!    Compiling serde_codegen v0.7.15
Sep 01 19:27:14.785 INFO kablam!    Compiling wamp v0.1.0 (file:///source)
Sep 01 19:27:19.985 INFO kablam! warning: unused macro definition
Sep 01 19:27:19.985 INFO kablam!   --> src/client.rs:33:1
Sep 01 19:27:19.985 INFO kablam!    |
Sep 01 19:27:19.985 INFO kablam! 33 | / macro_rules! try_websocket {
Sep 01 19:27:19.985 INFO kablam! 34 | |     ($e: expr) => (
Sep 01 19:27:19.985 INFO kablam! 35 | |         match $e {
Sep 01 19:27:19.985 INFO kablam! 36 | |             Ok(result) => result,
Sep 01 19:27:19.986 INFO kablam! ...  |
Sep 01 19:27:19.986 INFO kablam! 39 | |     );
Sep 01 19:27:19.986 INFO kablam! 40 | | }
Sep 01 19:27:19.986 INFO kablam!    | |_^
Sep 01 19:27:19.986 INFO kablam!    |
Sep 01 19:27:19.986 INFO kablam!    = note: #[warn(unused_macros)] on by default
Sep 01 19:27:19.986 INFO kablam! 
Sep 01 19:27:19.991 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 19:27:19.991 INFO kablam!    --> src/router/pubsub/patterns.rs:203:24
Sep 01 19:27:19.991 INFO kablam!     |
Sep 01 19:27:19.992 INFO kablam! 203 |                     Ok((self.prefix_id))
Sep 01 19:27:19.992 INFO kablam!     |                        ^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 19:27:19.992 INFO kablam!     |
Sep 01 19:27:19.992 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 01 19:27:19.992 INFO kablam! 
Sep 01 19:27:19.992 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 19:27:19.992 INFO kablam!    --> src/router/pubsub/patterns.rs:206:24
Sep 01 19:27:19.992 INFO kablam!     |
Sep 01 19:27:19.992 INFO kablam! 206 |                     Ok((self.id))
Sep 01 19:27:19.992 INFO kablam!     |                        ^^^^^^^^^ help: remove these parentheses
Sep 01 19:27:19.992 INFO kablam! 
Sep 01 19:27:19.994 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 19:27:19.994 INFO kablam!    --> src/router/rpc/patterns.rs:224:24
Sep 01 19:27:19.994 INFO kablam!     |
Sep 01 19:27:19.994 INFO kablam! 224 |                     Ok((self.prefix_id))
Sep 01 19:27:19.995 INFO kablam!     |                        ^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 19:27:19.995 INFO kablam! 
Sep 01 19:27:19.995 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 19:27:19.995 INFO kablam!    --> src/router/rpc/patterns.rs:227:24
Sep 01 19:27:19.995 INFO kablam!     |
Sep 01 19:27:19.995 INFO kablam! 227 |                     Ok((self.id))
Sep 01 19:27:19.995 INFO kablam!     |                        ^^^^^^^^^ help: remove these parentheses
Sep 01 19:27:19.995 INFO kablam! 
Sep 01 19:27:20.116 INFO kablam! warning: unused macro definition
Sep 01 19:27:20.116 INFO kablam!   --> src/client.rs:33:1
Sep 01 19:27:20.116 INFO kablam!    |
Sep 01 19:27:20.116 INFO kablam! 33 | / macro_rules! try_websocket {
Sep 01 19:27:20.116 INFO kablam! 34 | |     ($e: expr) => (
Sep 01 19:27:20.116 INFO kablam! 35 | |         match $e {
Sep 01 19:27:20.116 INFO kablam! 36 | |             Ok(result) => result,
Sep 01 19:27:20.116 INFO kablam! ...  |
Sep 01 19:27:20.116 INFO kablam! 39 | |     );
Sep 01 19:27:20.116 INFO kablam! 40 | | }
Sep 01 19:27:20.116 INFO kablam!    | |_^
Sep 01 19:27:20.116 INFO kablam!    |
Sep 01 19:27:20.116 INFO kablam!    = note: #[warn(unused_macros)] on by default
Sep 01 19:27:20.117 INFO kablam! 
Sep 01 19:27:20.118 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 19:27:20.118 INFO kablam!    --> src/router/pubsub/patterns.rs:203:24
Sep 01 19:27:20.118 INFO kablam!     |
Sep 01 19:27:20.118 INFO kablam! 203 |                     Ok((self.prefix_id))
Sep 01 19:27:20.119 INFO kablam!     |                        ^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 19:27:20.119 INFO kablam!     |
Sep 01 19:27:20.119 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 01 19:27:20.119 INFO kablam! 
Sep 01 19:27:20.119 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 19:27:20.119 INFO kablam!    --> src/router/pubsub/patterns.rs:206:24
Sep 01 19:27:20.119 INFO kablam!     |
Sep 01 19:27:20.120 INFO kablam! 206 |                     Ok((self.id))
Sep 01 19:27:20.120 INFO kablam!     |                        ^^^^^^^^^ help: remove these parentheses
Sep 01 19:27:20.120 INFO kablam! 
Sep 01 19:27:20.120 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 19:27:20.120 INFO kablam!    --> src/router/rpc/patterns.rs:224:24
Sep 01 19:27:20.120 INFO kablam!     |
Sep 01 19:27:20.120 INFO kablam! 224 |                     Ok((self.prefix_id))
Sep 01 19:27:20.121 INFO kablam!     |                        ^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 19:27:20.121 INFO kablam! 
Sep 01 19:27:20.121 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 19:27:20.121 INFO kablam!    --> src/router/rpc/patterns.rs:227:24
Sep 01 19:27:20.121 INFO kablam!     |
Sep 01 19:27:20.121 INFO kablam! 227 |                     Ok((self.id))
Sep 01 19:27:20.121 INFO kablam!     |                        ^^^^^^^^^ help: remove these parentheses
Sep 01 19:27:20.121 INFO kablam! 
Sep 01 19:27:25.901 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 38s
Sep 01 19:27:25.913 INFO kablam! su: No module specific data is present
Sep 01 19:27:26.314 INFO running `"docker" "rm" "-f" "afa97ea0f12262153e8aa70907edf3a3ce2e972193d7146965fe392c0eb19bba"`
Sep 01 19:27:26.410 INFO blam! afa97ea0f12262153e8aa70907edf3a3ce2e972193d7146965fe392c0eb19bba