Dec 03 12:27:02.358 INFO testing express-0.0.2 against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 03 12:27:02.358 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 03 12:27:02.709 INFO [stdout] 5524ad96e898deeb78110bfc1c6afa05bb9be1690719093a4be48da348ee44e7
Dec 03 12:27:02.711 INFO running `"docker" "start" "-a" "5524ad96e898deeb78110bfc1c6afa05bb9be1690719093a4be48da348ee44e7"`
Dec 03 12:27:03.883 INFO [stderr] usermod: no changes
Dec 03 12:27:03.962 INFO [stderr]    Compiling express v0.0.2 (/source)
Dec 03 12:27:04.689 INFO [stderr] warning: unused variable: `res`
Dec 03 12:27:04.689 INFO [stderr]  --> src/middleware.rs:4:15
Dec 03 12:27:04.689 INFO [stderr]   |
Dec 03 12:27:04.689 INFO [stderr] 4 |     fn invoke(res: String, req: String, next: String) {}
Dec 03 12:27:04.689 INFO [stderr]   |               ^^^ help: consider using `_res` instead
Dec 03 12:27:04.689 INFO [stderr]   |
Dec 03 12:27:04.695 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 03 12:27:04.695 INFO [stderr] 
Dec 03 12:27:04.695 INFO [stderr] warning: unused variable: `req`
Dec 03 12:27:04.695 INFO [stderr]  --> src/middleware.rs:4:28
Dec 03 12:27:04.695 INFO [stderr]   |
Dec 03 12:27:04.695 INFO [stderr] 4 |     fn invoke(res: String, req: String, next: String) {}
Dec 03 12:27:04.695 INFO [stderr]   |                            ^^^ help: consider using `_req` instead
Dec 03 12:27:04.695 INFO [stderr] 
Dec 03 12:27:04.695 INFO [stderr] warning: unused variable: `next`
Dec 03 12:27:04.695 INFO [stderr]  --> src/middleware.rs:4:41
Dec 03 12:27:04.695 INFO [stderr]   |
Dec 03 12:27:04.695 INFO [stderr] 4 |     fn invoke(res: String, req: String, next: String) {}
Dec 03 12:27:04.695 INFO [stderr]   |                                         ^^^^ help: consider using `_next` instead
Dec 03 12:27:04.695 INFO [stderr] 
Dec 03 12:27:04.695 INFO [stderr] warning: unused variable: `port`
Dec 03 12:27:04.695 INFO [stderr]   --> src/express.rs:26:19
Dec 03 12:27:04.695 INFO [stderr]    |
Dec 03 12:27:04.695 INFO [stderr] 26 |     pub fn listen(port: String) -> () {
Dec 03 12:27:04.695 INFO [stderr]    |                   ^^^^ help: consider using `_port` instead
Dec 03 12:27:04.695 INFO [stderr] 
Dec 03 12:27:04.695 INFO [stderr] warning: unused variable: `res`
Dec 03 12:27:04.695 INFO [stderr]   --> src/router/router.rs:18:15
Dec 03 12:27:04.695 INFO [stderr]    |
Dec 03 12:27:04.695 INFO [stderr] 18 |     fn invoke(res: String, req: String, next: String) {}
Dec 03 12:27:04.695 INFO [stderr]    |               ^^^ help: consider using `_res` instead
Dec 03 12:27:04.695 INFO [stderr] 
Dec 03 12:27:04.695 INFO [stderr] warning: unused variable: `req`
Dec 03 12:27:04.695 INFO [stderr]   --> src/router/router.rs:18:28
Dec 03 12:27:04.695 INFO [stderr]    |
Dec 03 12:27:04.695 INFO [stderr] 18 |     fn invoke(res: String, req: String, next: String) {}
Dec 03 12:27:04.695 INFO [stderr]    |                            ^^^ help: consider using `_req` instead
Dec 03 12:27:04.695 INFO [stderr] 
Dec 03 12:27:04.695 INFO [stderr] warning: unused variable: `next`
Dec 03 12:27:04.695 INFO [stderr]   --> src/router/router.rs:18:41
Dec 03 12:27:04.695 INFO [stderr]    |
Dec 03 12:27:04.695 INFO [stderr] 18 |     fn invoke(res: String, req: String, next: String) {}
Dec 03 12:27:04.695 INFO [stderr]    |                                         ^^^^ help: consider using `_next` instead
Dec 03 12:27:04.695 INFO [stderr] 
Dec 03 12:27:04.695 INFO [stderr] warning: method `Use` should have a snake case name such as `use`
Dec 03 12:27:04.695 INFO [stderr]   --> src/express.rs:16:5
Dec 03 12:27:04.695 INFO [stderr]    |
Dec 03 12:27:04.695 INFO [stderr] 16 |     pub fn Use() -> () {}
Dec 03 12:27:04.695 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Dec 03 12:27:04.695 INFO [stderr]    |
Dec 03 12:27:04.695 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 03 12:27:04.695 INFO [stderr] 
Dec 03 12:27:04.875 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
Dec 03 12:27:04.879 INFO [stderr] su: No module specific data is present
Dec 03 12:27:05.627 INFO running `"docker" "inspect" "5524ad96e898deeb78110bfc1c6afa05bb9be1690719093a4be48da348ee44e7"`
Dec 03 12:27:05.832 INFO running `"docker" "rm" "-f" "5524ad96e898deeb78110bfc1c6afa05bb9be1690719093a4be48da348ee44e7"`
Dec 03 12:27:06.086 INFO [stdout] 5524ad96e898deeb78110bfc1c6afa05bb9be1690719093a4be48da348ee44e7
Dec 03 12:27:06.089 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 03 12:27:06.501 INFO [stdout] 923d3ab4185b36f4a7224112330e8a74b6bdb8b2cd8c42944561166a6ee4bfc0
Dec 03 12:27:06.502 INFO running `"docker" "start" "-a" "923d3ab4185b36f4a7224112330e8a74b6bdb8b2cd8c42944561166a6ee4bfc0"`
Dec 03 12:27:07.587 INFO [stderr] usermod: no changes
Dec 03 12:27:07.651 INFO [stderr]    Compiling express v0.0.2 (/source)
Dec 03 12:27:08.547 INFO [stderr] warning: unused variable: `res`
Dec 03 12:27:08.547 INFO [stderr]  --> src/middleware.rs:4:15
Dec 03 12:27:08.547 INFO [stderr]   |
Dec 03 12:27:08.547 INFO [stderr] 4 |     fn invoke(res: String, req: String, next: String) {}
Dec 03 12:27:08.547 INFO [stderr]   |               ^^^ help: consider using `_res` instead
Dec 03 12:27:08.547 INFO [stderr]   |
Dec 03 12:27:08.547 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 03 12:27:08.547 INFO [stderr] 
Dec 03 12:27:08.547 INFO [stderr] warning: unused variable: `req`
Dec 03 12:27:08.547 INFO [stderr]  --> src/middleware.rs:4:28
Dec 03 12:27:08.547 INFO [stderr]   |
Dec 03 12:27:08.547 INFO [stderr] 4 |     fn invoke(res: String, req: String, next: String) {}
Dec 03 12:27:08.547 INFO [stderr]   |                            ^^^ help: consider using `_req` instead
Dec 03 12:27:08.547 INFO [stderr] 
Dec 03 12:27:08.547 INFO [stderr] warning: unused variable: `next`
Dec 03 12:27:08.547 INFO [stderr]  --> src/middleware.rs:4:41
Dec 03 12:27:08.547 INFO [stderr]   |
Dec 03 12:27:08.547 INFO [stderr] 4 |     fn invoke(res: String, req: String, next: String) {}
Dec 03 12:27:08.547 INFO [stderr]   |                                         ^^^^ help: consider using `_next` instead
Dec 03 12:27:08.547 INFO [stderr] 
Dec 03 12:27:08.547 INFO [stderr] warning: unused variable: `port`
Dec 03 12:27:08.547 INFO [stderr]   --> src/express.rs:26:19
Dec 03 12:27:08.547 INFO [stderr]    |
Dec 03 12:27:08.547 INFO [stderr] 26 |     pub fn listen(port: String) -> () {
Dec 03 12:27:08.547 INFO [stderr]    |                   ^^^^ help: consider using `_port` instead
Dec 03 12:27:08.547 INFO [stderr] 
Dec 03 12:27:08.547 INFO [stderr] warning: unused variable: `res`
Dec 03 12:27:08.547 INFO [stderr]   --> src/router/router.rs:18:15
Dec 03 12:27:08.547 INFO [stderr]    |
Dec 03 12:27:08.547 INFO [stderr] 18 |     fn invoke(res: String, req: String, next: String) {}
Dec 03 12:27:08.547 INFO [stderr]    |               ^^^ help: consider using `_res` instead
Dec 03 12:27:08.547 INFO [stderr] 
Dec 03 12:27:08.547 INFO [stderr] warning: unused variable: `req`
Dec 03 12:27:08.547 INFO [stderr]   --> src/router/router.rs:18:28
Dec 03 12:27:08.547 INFO [stderr]    |
Dec 03 12:27:08.547 INFO [stderr] 18 |     fn invoke(res: String, req: String, next: String) {}
Dec 03 12:27:08.547 INFO [stderr]    |                            ^^^ help: consider using `_req` instead
Dec 03 12:27:08.547 INFO [stderr] 
Dec 03 12:27:08.547 INFO [stderr] warning: unused variable: `next`
Dec 03 12:27:08.547 INFO [stderr]   --> src/router/router.rs:18:41
Dec 03 12:27:08.547 INFO [stderr]    |
Dec 03 12:27:08.547 INFO [stderr] 18 |     fn invoke(res: String, req: String, next: String) {}
Dec 03 12:27:08.547 INFO [stderr]    |                                         ^^^^ help: consider using `_next` instead
Dec 03 12:27:08.547 INFO [stderr] 
Dec 03 12:27:08.548 INFO [stderr] warning: method `Use` should have a snake case name such as `use`
Dec 03 12:27:08.548 INFO [stderr]   --> src/express.rs:16:5
Dec 03 12:27:08.548 INFO [stderr]    |
Dec 03 12:27:08.548 INFO [stderr] 16 |     pub fn Use() -> () {}
Dec 03 12:27:08.548 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Dec 03 12:27:08.548 INFO [stderr]    |
Dec 03 12:27:08.548 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 03 12:27:08.548 INFO [stderr] 
Dec 03 12:27:09.112 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.51s
Dec 03 12:27:09.114 INFO [stderr] su: No module specific data is present
Dec 03 12:27:09.640 INFO running `"docker" "inspect" "923d3ab4185b36f4a7224112330e8a74b6bdb8b2cd8c42944561166a6ee4bfc0"`
Dec 03 12:27:09.799 INFO running `"docker" "rm" "-f" "923d3ab4185b36f4a7224112330e8a74b6bdb8b2cd8c42944561166a6ee4bfc0"`
Dec 03 12:27:09.984 INFO [stdout] 923d3ab4185b36f4a7224112330e8a74b6bdb8b2cd8c42944561166a6ee4bfc0
Dec 03 12:27:09.989 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 03 12:27:10.272 INFO [stdout] 70a32fd2d1e411183cf79a3340321a6d296ed6aef460ed7045da7e0963e671f3
Dec 03 12:27:10.276 INFO running `"docker" "start" "-a" "70a32fd2d1e411183cf79a3340321a6d296ed6aef460ed7045da7e0963e671f3"`
Dec 03 12:27:11.001 INFO [stderr] usermod: no changes
Dec 03 12:27:11.067 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 03 12:27:11.067 INFO [stderr]      Running /target/debug/deps/express-b7490d68b5dfcad3
Dec 03 12:27:11.085 INFO [stdout] 
Dec 03 12:27:11.085 INFO [stdout] running 0 tests
Dec 03 12:27:11.085 INFO [stdout] 
Dec 03 12:27:11.085 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 03 12:27:11.085 INFO [stdout] 
Dec 03 12:27:11.091 INFO [stderr]    Doc-tests express
Dec 03 12:27:12.303 INFO [stdout] 
Dec 03 12:27:12.303 INFO [stdout] running 0 tests
Dec 03 12:27:12.303 INFO [stdout] 
Dec 03 12:27:12.303 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 03 12:27:12.303 INFO [stdout] 
Dec 03 12:27:12.305 INFO [stderr] su: No module specific data is present
Dec 03 12:27:12.778 INFO running `"docker" "inspect" "70a32fd2d1e411183cf79a3340321a6d296ed6aef460ed7045da7e0963e671f3"`
Dec 03 12:27:12.975 INFO running `"docker" "rm" "-f" "70a32fd2d1e411183cf79a3340321a6d296ed6aef460ed7045da7e0963e671f3"`
Dec 03 12:27:13.143 INFO [stdout] 70a32fd2d1e411183cf79a3340321a6d296ed6aef460ed7045da7e0963e671f3
