Dec 12 06:58:53.205 INFO checking staple-0.1.0 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 06:58:53.205 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-3/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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 12 06:58:53.744 INFO [stdout] 7b4bc86fd361805a62c78107c2e8992b785d3b42e83bf0a14fe793f28d366337
Dec 12 06:58:53.744 INFO running `"docker" "start" "-a" "7b4bc86fd361805a62c78107c2e8992b785d3b42e83bf0a14fe793f28d366337"`
Dec 12 06:58:55.388 INFO [stderr] usermod: no changes
Dec 12 06:58:55.488 INFO [stderr]     Checking staple v0.1.0 (/source)
Dec 12 06:58:56.780 INFO [stderr] warning: unused variable: `matches`
Dec 12 06:58:56.780 INFO [stderr]  --> src/main.rs:6:9
Dec 12 06:58:56.780 INFO [stderr]   |
Dec 12 06:58:56.780 INFO [stderr] 6 |     let matches = App::new("Staple Static Blog Generator")
Dec 12 06:58:56.780 INFO [stderr]   |         ^^^^^^^ help: consider using `_matches` instead
Dec 12 06:58:56.780 INFO [stderr]   |
Dec 12 06:58:56.781 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 12 06:58:56.781 INFO [stderr] 
Dec 12 06:58:56.879 INFO [stderr] warning: unused variable: `matches`
Dec 12 06:58:56.879 INFO [stderr]  --> src/main.rs:6:9
Dec 12 06:58:56.879 INFO [stderr]   |
Dec 12 06:58:56.880 INFO [stderr] 6 |     let matches = App::new("Staple Static Blog Generator")
Dec 12 06:58:56.880 INFO [stderr]   |         ^^^^^^^ help: consider using `_matches` instead
Dec 12 06:58:56.880 INFO [stderr]   |
Dec 12 06:58:56.881 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 12 06:58:56.884 INFO [stderr] 
Dec 12 06:58:56.925 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.51s
Dec 12 06:58:56.929 INFO [stderr] su: No module specific data is present
Dec 12 06:58:57.760 INFO running `"docker" "inspect" "7b4bc86fd361805a62c78107c2e8992b785d3b42e83bf0a14fe793f28d366337"`
Dec 12 06:58:58.116 INFO running `"docker" "rm" "-f" "7b4bc86fd361805a62c78107c2e8992b785d3b42e83bf0a14fe793f28d366337"`
Dec 12 06:58:58.404 INFO [stdout] 7b4bc86fd361805a62c78107c2e8992b785d3b42e83bf0a14fe793f28d366337