Dec 04 21:59:06.901 INFO checking bdnf/RustWebServers against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 21:59:06.902 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-4/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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 04 21:59:07.359 INFO [stdout] 6e2bb424b169fccc4d07216b4bfeace16bfd7d3975dfb665547f3a57e1be1379
Dec 04 21:59:07.361 INFO running `"docker" "start" "-a" "6e2bb424b169fccc4d07216b4bfeace16bfd7d3975dfb665547f3a57e1be1379"`
Dec 04 21:59:08.543 INFO [stderr] usermod: no changes
Dec 04 21:59:08.603 INFO [stderr]     Checking web_server v0.1.0 (/source)
Dec 04 21:59:09.087 INFO [stderr] warning: unused variable: `status_line`
Dec 04 21:59:09.087 INFO [stderr]   --> src/main.rs:14:11
Dec 04 21:59:09.087 INFO [stderr]    |
Dec 04 21:59:09.087 INFO [stderr] 14 |      let (status_line, filename) = if req_buffer.starts_with(get) {
Dec 04 21:59:09.087 INFO [stderr]    |           ^^^^^^^^^^^ help: consider using `_status_line` instead
Dec 04 21:59:09.087 INFO [stderr]    |
Dec 04 21:59:09.087 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 04 21:59:09.087 INFO [stderr] 
Dec 04 21:59:09.087 INFO [stderr] warning: unused variable: `filename`
Dec 04 21:59:09.087 INFO [stderr]   --> src/main.rs:14:24
Dec 04 21:59:09.087 INFO [stderr]    |
Dec 04 21:59:09.087 INFO [stderr] 14 |      let (status_line, filename) = if req_buffer.starts_with(get) {
Dec 04 21:59:09.087 INFO [stderr]    |                        ^^^^^^^^ help: consider using `_filename` instead
Dec 04 21:59:09.087 INFO [stderr] 
Dec 04 21:59:09.241 INFO [stderr] warning: unused variable: `status_line`
Dec 04 21:59:09.241 INFO [stderr]   --> src/main.rs:14:11
Dec 04 21:59:09.241 INFO [stderr]    |
Dec 04 21:59:09.241 INFO [stderr] 14 |      let (status_line, filename) = if req_buffer.starts_with(get) {
Dec 04 21:59:09.241 INFO [stderr]    |           ^^^^^^^^^^^ help: consider using `_status_line` instead
Dec 04 21:59:09.241 INFO [stderr]    |
Dec 04 21:59:09.241 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 04 21:59:09.241 INFO [stderr] 
Dec 04 21:59:09.241 INFO [stderr] warning: unused variable: `filename`
Dec 04 21:59:09.241 INFO [stderr]   --> src/main.rs:14:24
Dec 04 21:59:09.241 INFO [stderr]    |
Dec 04 21:59:09.241 INFO [stderr] 14 |      let (status_line, filename) = if req_buffer.starts_with(get) {
Dec 04 21:59:09.241 INFO [stderr]    |                        ^^^^^^^^ help: consider using `_filename` instead
Dec 04 21:59:09.241 INFO [stderr] 
Dec 04 21:59:09.299 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
Dec 04 21:59:09.299 INFO [stderr] su: No module specific data is present
Dec 04 21:59:09.703 INFO running `"docker" "inspect" "6e2bb424b169fccc4d07216b4bfeace16bfd7d3975dfb665547f3a57e1be1379"`
Dec 04 21:59:09.896 INFO running `"docker" "rm" "-f" "6e2bb424b169fccc4d07216b4bfeace16bfd7d3975dfb665547f3a57e1be1379"`
Dec 04 21:59:10.130 INFO [stdout] 6e2bb424b169fccc4d07216b4bfeace16bfd7d3975dfb665547f3a57e1be1379