Dec 11 11:44:55.493 INFO checking pjoshi1/WebServer against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 11:44:55.493 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-6/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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 11 11:44:55.986 INFO [stdout] 3360afb461cd004d69f002973f9ee9f169f645a7e17de8cf773196a0534d4a16
Dec 11 11:44:55.988 INFO running `"docker" "start" "-a" "3360afb461cd004d69f002973f9ee9f169f645a7e17de8cf773196a0534d4a16"`
Dec 11 11:44:57.744 INFO [stderr] usermod: no changes
Dec 11 11:44:57.816 INFO [stderr]     Checking WebServer v0.1.0 (/source)
Dec 11 11:44:58.224 INFO [stderr] warning: unused variable: `stream`
Dec 11 11:44:58.224 INFO [stderr]   --> src/main.rs:18:7
Dec 11 11:44:58.224 INFO [stderr]    |
Dec 11 11:44:58.224 INFO [stderr] 18 |         let stream = stream.unwrap();
Dec 11 11:44:58.224 INFO [stderr]    |             ^^^^^^ help: consider using `_stream` instead
Dec 11 11:44:58.224 INFO [stderr]    |
Dec 11 11:44:58.224 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 11 11:44:58.224 INFO [stderr] 
Dec 11 11:44:58.228 INFO [stderr] warning: crate `WebServer` should have a snake case name such as `web_server`
Dec 11 11:44:58.228 INFO [stderr]   |
Dec 11 11:44:58.228 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 11 11:44:58.228 INFO [stderr] 
Dec 11 11:44:58.260 INFO [stderr] warning: unused variable: `stream`
Dec 11 11:44:58.260 INFO [stderr]   --> src/main.rs:18:7
Dec 11 11:44:58.260 INFO [stderr]    |
Dec 11 11:44:58.260 INFO [stderr] 18 |         let stream = stream.unwrap();
Dec 11 11:44:58.260 INFO [stderr]    |             ^^^^^^ help: consider using `_stream` instead
Dec 11 11:44:58.260 INFO [stderr]    |
Dec 11 11:44:58.260 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 11 11:44:58.260 INFO [stderr] 
Dec 11 11:44:58.267 INFO [stderr] warning: crate `WebServer` should have a snake case name such as `web_server`
Dec 11 11:44:58.267 INFO [stderr]   |
Dec 11 11:44:58.267 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 11 11:44:58.267 INFO [stderr] 
Dec 11 11:44:58.284 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.49s
Dec 11 11:44:58.287 INFO [stderr] su: No module specific data is present
Dec 11 11:44:58.894 INFO running `"docker" "inspect" "3360afb461cd004d69f002973f9ee9f169f645a7e17de8cf773196a0534d4a16"`
Dec 11 11:44:59.124 INFO running `"docker" "rm" "-f" "3360afb461cd004d69f002973f9ee9f169f645a7e17de8cf773196a0534d4a16"`
Dec 11 11:44:59.260 INFO [stdout] 3360afb461cd004d69f002973f9ee9f169f645a7e17de8cf773196a0534d4a16