Sep 14 06:41:13.122 INFO checking wamp-0.1.0 against try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0 for pr-53578-1
Sep 14 06:41:13.122 INFO running: cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets
Sep 14 06:41:13.123 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53578-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-2/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/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 +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 06:41:13.558 INFO blam! 6f160e6a994aa36cbb61e737e255d0be79b5c4844ef7a402b268b20b3c8b25b7
Sep 14 06:41:13.561 INFO running `"docker" "start" "-a" "6f160e6a994aa36cbb61e737e255d0be79b5c4844ef7a402b268b20b3c8b25b7"`
Sep 14 06:41:15.378 INFO kablam! usermod: no changes
Sep 14 06:41:15.615 INFO kablam!     Checking bytes v0.3.0
Sep 14 06:41:15.627 INFO kablam!     Checking slab v0.1.3
Sep 14 06:41:15.627 INFO kablam!     Checking serde v0.7.15
Sep 14 06:41:15.631 INFO kablam!    Compiling syntex_pos v0.39.0
Sep 14 06:41:15.631 INFO kablam!    Compiling ws2_32-sys v0.2.1
Sep 14 06:41:15.632 INFO kablam!     Checking net2 v0.2.33
Sep 14 06:41:15.632 INFO kablam!     Checking nix v0.5.1
Sep 14 06:41:15.643 INFO kablam!     Checking rmp v0.7.5
Sep 14 06:41:17.398 INFO kablam!     Checking syncbox v0.2.4
Sep 14 06:41:18.250 INFO kablam!     Checking miow v0.1.5
Sep 14 06:41:18.507 INFO kablam!     Checking eventual v0.1.7
Sep 14 06:41:19.215 INFO kablam!    Compiling syntex_errors v0.39.0
Sep 14 06:41:22.521 INFO kablam!     Checking mio v0.5.1
Sep 14 06:41:24.351 INFO kablam!    Compiling syntex_syntax v0.39.0
Sep 14 06:41:24.611 INFO kablam!     Checking ws v0.5.3
Sep 14 06:41:25.355 INFO kablam!     Checking serde_json v0.7.4
Sep 14 06:41:25.355 INFO kablam!     Checking rmp-serde v0.9.6
Sep 14 06:41:59.222 INFO kablam!    Compiling syntex v0.39.0
Sep 14 06:41:59.222 INFO kablam!    Compiling aster v0.22.1
Sep 14 06:41:59.222 INFO kablam!    Compiling quasi v0.16.0
Sep 14 06:41:59.222 INFO kablam!    Compiling serde_codegen_internals v0.4.0
Sep 14 06:42:01.635 INFO kablam!    Compiling quasi_codegen v0.16.0
Sep 14 06:42:02.822 INFO kablam!    Compiling serde_codegen v0.7.15
Sep 14 06:42:10.311 INFO kablam!    Compiling wamp v0.1.0 (file:///source)
Sep 14 06:42:14.216 INFO kablam! warning: unused macro definition
Sep 14 06:42:14.217 INFO kablam!   --> src/client.rs:33:1
Sep 14 06:42:14.217 INFO kablam!    |
Sep 14 06:42:14.217 INFO kablam! 33 | / macro_rules! try_websocket {
Sep 14 06:42:14.217 INFO kablam! 34 | |     ($e: expr) => (
Sep 14 06:42:14.217 INFO kablam! 35 | |         match $e {
Sep 14 06:42:14.217 INFO kablam! 36 | |             Ok(result) => result,
Sep 14 06:42:14.217 INFO kablam! ...  |
Sep 14 06:42:14.217 INFO kablam! 39 | |     );
Sep 14 06:42:14.217 INFO kablam! 40 | | }
Sep 14 06:42:14.217 INFO kablam!    | |_^
Sep 14 06:42:14.217 INFO kablam!    |
Sep 14 06:42:14.217 INFO kablam!    = note: #[warn(unused_macros)] on by default
Sep 14 06:42:14.217 INFO kablam! 
Sep 14 06:42:14.222 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 06:42:14.223 INFO kablam!    --> src/router/pubsub/patterns.rs:203:24
Sep 14 06:42:14.223 INFO kablam!     |
Sep 14 06:42:14.223 INFO kablam! 203 |                     Ok((self.prefix_id))
Sep 14 06:42:14.223 INFO kablam!     |                        ^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 06:42:14.223 INFO kablam!     |
Sep 14 06:42:14.223 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 14 06:42:14.223 INFO kablam! 
Sep 14 06:42:14.223 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 06:42:14.223 INFO kablam!    --> src/router/pubsub/patterns.rs:206:24
Sep 14 06:42:14.223 INFO kablam!     |
Sep 14 06:42:14.223 INFO kablam! 206 |                     Ok((self.id))
Sep 14 06:42:14.223 INFO kablam!     |                        ^^^^^^^^^ help: remove these parentheses
Sep 14 06:42:14.223 INFO kablam! 
Sep 14 06:42:14.223 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 06:42:14.223 INFO kablam!    --> src/router/rpc/patterns.rs:224:24
Sep 14 06:42:14.223 INFO kablam!     |
Sep 14 06:42:14.223 INFO kablam! 224 |                     Ok((self.prefix_id))
Sep 14 06:42:14.223 INFO kablam!     |                        ^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 06:42:14.223 INFO kablam! 
Sep 14 06:42:14.223 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 06:42:14.223 INFO kablam!    --> src/router/rpc/patterns.rs:227:24
Sep 14 06:42:14.223 INFO kablam!     |
Sep 14 06:42:14.223 INFO kablam! 227 |                     Ok((self.id))
Sep 14 06:42:14.223 INFO kablam!     |                        ^^^^^^^^^ help: remove these parentheses
Sep 14 06:42:14.223 INFO kablam! 
Sep 14 06:42:14.357 INFO kablam! warning: unused macro definition
Sep 14 06:42:14.357 INFO kablam!   --> src/client.rs:33:1
Sep 14 06:42:14.357 INFO kablam!    |
Sep 14 06:42:14.357 INFO kablam! 33 | / macro_rules! try_websocket {
Sep 14 06:42:14.357 INFO kablam! 34 | |     ($e: expr) => (
Sep 14 06:42:14.357 INFO kablam! 35 | |         match $e {
Sep 14 06:42:14.357 INFO kablam! 36 | |             Ok(result) => result,
Sep 14 06:42:14.357 INFO kablam! ...  |
Sep 14 06:42:14.357 INFO kablam! 39 | |     );
Sep 14 06:42:14.357 INFO kablam! 40 | | }
Sep 14 06:42:14.357 INFO kablam!    | |_^
Sep 14 06:42:14.357 INFO kablam!    |
Sep 14 06:42:14.357 INFO kablam!    = note: #[warn(unused_macros)] on by default
Sep 14 06:42:14.357 INFO kablam! 
Sep 14 06:42:14.357 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 06:42:14.357 INFO kablam!    --> src/router/pubsub/patterns.rs:203:24
Sep 14 06:42:14.357 INFO kablam!     |
Sep 14 06:42:14.357 INFO kablam! 203 |                     Ok((self.prefix_id))
Sep 14 06:42:14.357 INFO kablam!     |                        ^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 06:42:14.357 INFO kablam!     |
Sep 14 06:42:14.357 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 14 06:42:14.357 INFO kablam! 
Sep 14 06:42:14.357 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 06:42:14.357 INFO kablam!    --> src/router/pubsub/patterns.rs:206:24
Sep 14 06:42:14.357 INFO kablam!     |
Sep 14 06:42:14.357 INFO kablam! 206 |                     Ok((self.id))
Sep 14 06:42:14.357 INFO kablam!     |                        ^^^^^^^^^ help: remove these parentheses
Sep 14 06:42:14.357 INFO kablam! 
Sep 14 06:42:14.358 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 06:42:14.358 INFO kablam!    --> src/router/rpc/patterns.rs:224:24
Sep 14 06:42:14.358 INFO kablam!     |
Sep 14 06:42:14.358 INFO kablam! 224 |                     Ok((self.prefix_id))
Sep 14 06:42:14.358 INFO kablam!     |                        ^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 06:42:14.358 INFO kablam! 
Sep 14 06:42:14.358 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 06:42:14.358 INFO kablam!    --> src/router/rpc/patterns.rs:227:24
Sep 14 06:42:14.358 INFO kablam!     |
Sep 14 06:42:14.358 INFO kablam! 227 |                     Ok((self.id))
Sep 14 06:42:14.358 INFO kablam!     |                        ^^^^^^^^^ help: remove these parentheses
Sep 14 06:42:14.358 INFO kablam! 
Sep 14 06:42:17.288 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 01s
Sep 14 06:42:17.301 INFO kablam! su: No module specific data is present
Sep 14 06:42:17.997 INFO running `"docker" "rm" "-f" "6f160e6a994aa36cbb61e737e255d0be79b5c4844ef7a402b268b20b3c8b25b7"`
Sep 14 06:42:18.336 INFO blam! 6f160e6a994aa36cbb61e737e255d0be79b5c4844ef7a402b268b20b3c8b25b7