Sep 10 19:20:12.181 INFO checking express-0.0.2 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 19:20:12.181 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 19:20:12.181 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-3/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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 +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 19:20:12.385 INFO blam! 2fab0f4677404446e86deecba91232c3e6c0d80c48bb2d4f925ff48c4323329a
Sep 10 19:20:12.387 INFO running `"docker" "start" "-a" "2fab0f4677404446e86deecba91232c3e6c0d80c48bb2d4f925ff48c4323329a"`
Sep 10 19:20:13.065 INFO kablam! usermod: no changes
Sep 10 19:20:13.108 INFO kablam!     Checking express v0.0.2 (file:///source)
Sep 10 19:20:13.394 INFO kablam! warning: unused variable: `res`
Sep 10 19:20:13.394 INFO kablam!  --> src/middleware.rs:4:15
Sep 10 19:20:13.394 INFO kablam!   |
Sep 10 19:20:13.394 INFO kablam! 4 |     fn invoke(res: String, req: String, next: String) {}
Sep 10 19:20:13.394 INFO kablam!   |               ^^^ help: consider using `_res` instead
Sep 10 19:20:13.394 INFO kablam!   |
Sep 10 19:20:13.394 INFO kablam!   = note: #[warn(unused_variables)] on by default
Sep 10 19:20:13.394 INFO kablam! 
Sep 10 19:20:13.394 INFO kablam! warning: unused variable: `req`
Sep 10 19:20:13.394 INFO kablam!  --> src/middleware.rs:4:28
Sep 10 19:20:13.394 INFO kablam!   |
Sep 10 19:20:13.394 INFO kablam! 4 |     fn invoke(res: String, req: String, next: String) {}
Sep 10 19:20:13.394 INFO kablam!   |                            ^^^ help: consider using `_req` instead
Sep 10 19:20:13.394 INFO kablam! 
Sep 10 19:20:13.394 INFO kablam! warning: unused variable: `next`
Sep 10 19:20:13.394 INFO kablam!  --> src/middleware.rs:4:41
Sep 10 19:20:13.394 INFO kablam!   |
Sep 10 19:20:13.394 INFO kablam! 4 |     fn invoke(res: String, req: String, next: String) {}
Sep 10 19:20:13.394 INFO kablam!   |                                         ^^^^ help: consider using `_next` instead
Sep 10 19:20:13.394 INFO kablam! 
Sep 10 19:20:13.394 INFO kablam! warning: unused variable: `port`
Sep 10 19:20:13.394 INFO kablam!   --> src/express.rs:26:19
Sep 10 19:20:13.394 INFO kablam!    |
Sep 10 19:20:13.394 INFO kablam! 26 |     pub fn listen(port: String) -> () {
Sep 10 19:20:13.394 INFO kablam!    |                   ^^^^ help: consider using `_port` instead
Sep 10 19:20:13.394 INFO kablam! 
Sep 10 19:20:13.394 INFO kablam! warning: unused variable: `res`
Sep 10 19:20:13.394 INFO kablam!   --> src/router/router.rs:18:15
Sep 10 19:20:13.394 INFO kablam!    |
Sep 10 19:20:13.394 INFO kablam! 18 |     fn invoke(res: String, req: String, next: String) {}
Sep 10 19:20:13.395 INFO kablam!    |               ^^^ help: consider using `_res` instead
Sep 10 19:20:13.395 INFO kablam! 
Sep 10 19:20:13.395 INFO kablam! warning: unused variable: `req`
Sep 10 19:20:13.395 INFO kablam!   --> src/router/router.rs:18:28
Sep 10 19:20:13.395 INFO kablam!    |
Sep 10 19:20:13.395 INFO kablam! 18 |     fn invoke(res: String, req: String, next: String) {}
Sep 10 19:20:13.395 INFO kablam!    |                            ^^^ help: consider using `_req` instead
Sep 10 19:20:13.395 INFO kablam! 
Sep 10 19:20:13.395 INFO kablam! warning: unused variable: `next`
Sep 10 19:20:13.395 INFO kablam!   --> src/router/router.rs:18:41
Sep 10 19:20:13.395 INFO kablam!    |
Sep 10 19:20:13.395 INFO kablam! 18 |     fn invoke(res: String, req: String, next: String) {}
Sep 10 19:20:13.395 INFO kablam!    |                                         ^^^^ help: consider using `_next` instead
Sep 10 19:20:13.395 INFO kablam! 
Sep 10 19:20:13.402 INFO kablam! warning: method `Use` should have a snake case name such as `use`
Sep 10 19:20:13.402 INFO kablam!   --> src/express.rs:16:5
Sep 10 19:20:13.402 INFO kablam!    |
Sep 10 19:20:13.402 INFO kablam! 16 |     pub fn Use() -> () {}
Sep 10 19:20:13.402 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^
Sep 10 19:20:13.402 INFO kablam!    |
Sep 10 19:20:13.402 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Sep 10 19:20:13.402 INFO kablam! 
Sep 10 19:20:13.488 INFO kablam! warning: unused variable: `res`
Sep 10 19:20:13.488 INFO kablam!  --> src/middleware.rs:4:15
Sep 10 19:20:13.488 INFO kablam!   |
Sep 10 19:20:13.488 INFO kablam! 4 |     fn invoke(res: String, req: String, next: String) {}
Sep 10 19:20:13.488 INFO kablam!   |               ^^^ help: consider using `_res` instead
Sep 10 19:20:13.488 INFO kablam!   |
Sep 10 19:20:13.488 INFO kablam!   = note: #[warn(unused_variables)] on by default
Sep 10 19:20:13.488 INFO kablam! 
Sep 10 19:20:13.488 INFO kablam! warning: unused variable: `req`
Sep 10 19:20:13.488 INFO kablam!  --> src/middleware.rs:4:28
Sep 10 19:20:13.488 INFO kablam!   |
Sep 10 19:20:13.488 INFO kablam! 4 |     fn invoke(res: String, req: String, next: String) {}
Sep 10 19:20:13.488 INFO kablam!   |                            ^^^ help: consider using `_req` instead
Sep 10 19:20:13.488 INFO kablam! 
Sep 10 19:20:13.488 INFO kablam! warning: unused variable: `next`
Sep 10 19:20:13.488 INFO kablam!  --> src/middleware.rs:4:41
Sep 10 19:20:13.488 INFO kablam!   |
Sep 10 19:20:13.488 INFO kablam! 4 |     fn invoke(res: String, req: String, next: String) {}
Sep 10 19:20:13.488 INFO kablam!   |                                         ^^^^ help: consider using `_next` instead
Sep 10 19:20:13.488 INFO kablam! 
Sep 10 19:20:13.489 INFO kablam! warning: unused variable: `port`
Sep 10 19:20:13.489 INFO kablam!   --> src/express.rs:26:19
Sep 10 19:20:13.489 INFO kablam!    |
Sep 10 19:20:13.489 INFO kablam! 26 |     pub fn listen(port: String) -> () {
Sep 10 19:20:13.489 INFO kablam!    |                   ^^^^ help: consider using `_port` instead
Sep 10 19:20:13.489 INFO kablam! 
Sep 10 19:20:13.489 INFO kablam! warning: unused variable: `res`
Sep 10 19:20:13.489 INFO kablam!   --> src/router/router.rs:18:15
Sep 10 19:20:13.489 INFO kablam!    |
Sep 10 19:20:13.489 INFO kablam! 18 |     fn invoke(res: String, req: String, next: String) {}
Sep 10 19:20:13.489 INFO kablam!    |               ^^^ help: consider using `_res` instead
Sep 10 19:20:13.489 INFO kablam! 
Sep 10 19:20:13.489 INFO kablam! warning: unused variable: `req`
Sep 10 19:20:13.489 INFO kablam!   --> src/router/router.rs:18:28
Sep 10 19:20:13.489 INFO kablam!    |
Sep 10 19:20:13.489 INFO kablam! 18 |     fn invoke(res: String, req: String, next: String) {}
Sep 10 19:20:13.489 INFO kablam!    |                            ^^^ help: consider using `_req` instead
Sep 10 19:20:13.489 INFO kablam! 
Sep 10 19:20:13.489 INFO kablam! warning: unused variable: `next`
Sep 10 19:20:13.489 INFO kablam!   --> src/router/router.rs:18:41
Sep 10 19:20:13.489 INFO kablam!    |
Sep 10 19:20:13.489 INFO kablam! 18 |     fn invoke(res: String, req: String, next: String) {}
Sep 10 19:20:13.489 INFO kablam!    |                                         ^^^^ help: consider using `_next` instead
Sep 10 19:20:13.489 INFO kablam! 
Sep 10 19:20:13.491 INFO kablam! warning: method `Use` should have a snake case name such as `use`
Sep 10 19:20:13.491 INFO kablam!   --> src/express.rs:16:5
Sep 10 19:20:13.491 INFO kablam!    |
Sep 10 19:20:13.491 INFO kablam! 16 |     pub fn Use() -> () {}
Sep 10 19:20:13.491 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^
Sep 10 19:20:13.491 INFO kablam!    |
Sep 10 19:20:13.491 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Sep 10 19:20:13.491 INFO kablam! 
Sep 10 19:20:13.504 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.41s
Sep 10 19:20:13.508 INFO kablam! su: No module specific data is present
Sep 10 19:20:14.223 INFO running `"docker" "rm" "-f" "2fab0f4677404446e86deecba91232c3e6c0d80c48bb2d4f925ff48c4323329a"`
Sep 10 19:20:14.322 INFO blam! 2fab0f4677404446e86deecba91232c3e6c0d80c48bb2d4f925ff48c4323329a