Dec 05 02:50:53.132 INFO checking Denu8thell/simple-rust-webserver against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 02:50:53.132 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-1/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 05 02:50:53.608 INFO [stdout] 8c4d54bf0541190f271b6c275117e5f5ddf9e1ec68fffd2e7a6dc9b8183f0423
Dec 05 02:50:53.616 INFO running `"docker" "start" "-a" "8c4d54bf0541190f271b6c275117e5f5ddf9e1ec68fffd2e7a6dc9b8183f0423"`
Dec 05 02:50:54.844 INFO [stderr] usermod: no changes
Dec 05 02:50:54.927 INFO [stderr]     Checking simple_webserver v0.1.0 (/source)
Dec 05 02:50:56.103 INFO [stderr] warning: unused variable: `req_type`
Dec 05 02:50:56.103 INFO [stderr]    --> src/main.rs:202:9
Dec 05 02:50:56.103 INFO [stderr]     |
Dec 05 02:50:56.103 INFO [stderr] 202 |     let req_type = HTTPMethods::from(token_iter.next().unwrap());
Dec 05 02:50:56.103 INFO [stderr]     |         ^^^^^^^^ help: consider using `_req_type` instead
Dec 05 02:50:56.103 INFO [stderr]     |
Dec 05 02:50:56.103 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 05 02:50:56.103 INFO [stderr] 
Dec 05 02:50:56.103 INFO [stderr] warning: unused variable: `req_path`
Dec 05 02:50:56.103 INFO [stderr]    --> src/main.rs:206:9
Dec 05 02:50:56.103 INFO [stderr]     |
Dec 05 02:50:56.103 INFO [stderr] 206 |     let req_path = token_iter.next().unwrap();
Dec 05 02:50:56.103 INFO [stderr]     |         ^^^^^^^^ help: consider using `_req_path` instead
Dec 05 02:50:56.103 INFO [stderr] 
Dec 05 02:50:56.103 INFO [stderr] warning: unused variable: `header_map`
Dec 05 02:50:56.103 INFO [stderr]    --> src/main.rs:239:64
Dec 05 02:50:56.103 INFO [stderr]     |
Dec 05 02:50:56.103 INFO [stderr] 239 | fn get_response_body(req_type: HTTPMethods, req_path: &String, header_map: &HashMap<String, String>) -> String{
Dec 05 02:50:56.103 INFO [stderr]     |                                                                ^^^^^^^^^^ help: consider using `_header_map` instead
Dec 05 02:50:56.103 INFO [stderr] 
Dec 05 02:50:56.103 INFO [stderr] warning: unused variable: `path`
Dec 05 02:50:56.103 INFO [stderr]    --> src/main.rs:246:14
Dec 05 02:50:56.103 INFO [stderr]     |
Dec 05 02:50:56.103 INFO [stderr] 246 | fn file_dump(path: &String) -> String{
Dec 05 02:50:56.103 INFO [stderr]     |              ^^^^ help: consider using `_path` instead
Dec 05 02:50:56.103 INFO [stderr] 
Dec 05 02:50:56.199 INFO [stderr] warning: function is never used: `get_response_body`
Dec 05 02:50:56.199 INFO [stderr]    --> src/main.rs:239:1
Dec 05 02:50:56.199 INFO [stderr]     |
Dec 05 02:50:56.199 INFO [stderr] 239 | fn get_response_body(req_type: HTTPMethods, req_path: &String, header_map: &HashMap<String, String>) -> String{
Dec 05 02:50:56.199 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:50:56.199 INFO [stderr]     |
Dec 05 02:50:56.199 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 05 02:50:56.199 INFO [stderr] 
Dec 05 02:50:56.199 INFO [stderr] warning: function is never used: `file_dump`
Dec 05 02:50:56.199 INFO [stderr]    --> src/main.rs:246:1
Dec 05 02:50:56.199 INFO [stderr]     |
Dec 05 02:50:56.199 INFO [stderr] 246 | fn file_dump(path: &String) -> String{
Dec 05 02:50:56.199 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:50:56.199 INFO [stderr] 
Dec 05 02:50:56.227 INFO [stderr] warning: unused variable: `req_type`
Dec 05 02:50:56.227 INFO [stderr]    --> src/main.rs:202:9
Dec 05 02:50:56.227 INFO [stderr]     |
Dec 05 02:50:56.227 INFO [stderr] 202 |     let req_type = HTTPMethods::from(token_iter.next().unwrap());
Dec 05 02:50:56.227 INFO [stderr]     |         ^^^^^^^^ help: consider using `_req_type` instead
Dec 05 02:50:56.227 INFO [stderr]     |
Dec 05 02:50:56.227 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 05 02:50:56.227 INFO [stderr] 
Dec 05 02:50:56.227 INFO [stderr] warning: unused variable: `req_path`
Dec 05 02:50:56.227 INFO [stderr]    --> src/main.rs:206:9
Dec 05 02:50:56.227 INFO [stderr]     |
Dec 05 02:50:56.227 INFO [stderr] 206 |     let req_path = token_iter.next().unwrap();
Dec 05 02:50:56.227 INFO [stderr]     |         ^^^^^^^^ help: consider using `_req_path` instead
Dec 05 02:50:56.227 INFO [stderr] 
Dec 05 02:50:56.227 INFO [stderr] warning: unused variable: `header_map`
Dec 05 02:50:56.227 INFO [stderr]    --> src/main.rs:239:64
Dec 05 02:50:56.227 INFO [stderr]     |
Dec 05 02:50:56.227 INFO [stderr] 239 | fn get_response_body(req_type: HTTPMethods, req_path: &String, header_map: &HashMap<String, String>) -> String{
Dec 05 02:50:56.227 INFO [stderr]     |                                                                ^^^^^^^^^^ help: consider using `_header_map` instead
Dec 05 02:50:56.227 INFO [stderr] 
Dec 05 02:50:56.227 INFO [stderr] warning: unused variable: `path`
Dec 05 02:50:56.227 INFO [stderr]    --> src/main.rs:246:14
Dec 05 02:50:56.227 INFO [stderr]     |
Dec 05 02:50:56.227 INFO [stderr] 246 | fn file_dump(path: &String) -> String{
Dec 05 02:50:56.227 INFO [stderr]     |              ^^^^ help: consider using `_path` instead
Dec 05 02:50:56.227 INFO [stderr] 
Dec 05 02:50:56.373 INFO [stderr] warning: function is never used: `get_response_body`
Dec 05 02:50:56.373 INFO [stderr]    --> src/main.rs:239:1
Dec 05 02:50:56.373 INFO [stderr]     |
Dec 05 02:50:56.373 INFO [stderr] 239 | fn get_response_body(req_type: HTTPMethods, req_path: &String, header_map: &HashMap<String, String>) -> String{
Dec 05 02:50:56.373 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:50:56.373 INFO [stderr]     |
Dec 05 02:50:56.373 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 05 02:50:56.373 INFO [stderr] 
Dec 05 02:50:56.373 INFO [stderr] warning: function is never used: `file_dump`
Dec 05 02:50:56.373 INFO [stderr]    --> src/main.rs:246:1
Dec 05 02:50:56.373 INFO [stderr]     |
Dec 05 02:50:56.373 INFO [stderr] 246 | fn file_dump(path: &String) -> String{
Dec 05 02:50:56.373 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:50:56.373 INFO [stderr] 
Dec 05 02:50:56.403 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.53s
Dec 05 02:50:56.415 INFO [stderr] su: No module specific data is present
Dec 05 02:50:57.325 INFO running `"docker" "inspect" "8c4d54bf0541190f271b6c275117e5f5ddf9e1ec68fffd2e7a6dc9b8183f0423"`
Dec 05 02:50:57.574 INFO running `"docker" "rm" "-f" "8c4d54bf0541190f271b6c275117e5f5ddf9e1ec68fffd2e7a6dc9b8183f0423"`
Dec 05 02:50:57.895 INFO [stdout] 8c4d54bf0541190f271b6c275117e5f5ddf9e1ec68fffd2e7a6dc9b8183f0423