Nov 28 07:42:23.705 INFO checking cite-reader/slide-puzzle against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 07:42:23.706 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-1/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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"`
Nov 28 07:42:24.138 INFO [stdout] 1e00485bc524a66196abcfc9d9a7441096102e8e7f81229c93ef22b0d03be0da
Nov 28 07:42:24.156 INFO running `"docker" "start" "-a" "1e00485bc524a66196abcfc9d9a7441096102e8e7f81229c93ef22b0d03be0da"`
Nov 28 07:42:25.108 INFO [stderr] usermod: no changes
Nov 28 07:42:25.152 INFO [stderr]     Checking slide-puzzle v0.1.0 (/source)
Nov 28 07:42:25.460 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Nov 28 07:42:25.460 INFO [stderr]    --> src/game.rs:172:21
Nov 28 07:42:25.460 INFO [stderr]     |
Nov 28 07:42:25.460 INFO [stderr] 172 |         for tile in (1 .. self.cells.len() - 1) {
Nov 28 07:42:25.460 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 28 07:42:25.460 INFO [stderr]     |
Nov 28 07:42:25.460 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Nov 28 07:42:25.460 INFO [stderr] 
Nov 28 07:42:25.586 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Nov 28 07:42:25.586 INFO [stderr]    --> src/game.rs:172:21
Nov 28 07:42:25.586 INFO [stderr]     |
Nov 28 07:42:25.586 INFO [stderr] 172 |         for tile in (1 .. self.cells.len() - 1) {
Nov 28 07:42:25.586 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 28 07:42:25.586 INFO [stderr]     |
Nov 28 07:42:25.586 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Nov 28 07:42:25.586 INFO [stderr] 
Nov 28 07:42:26.484 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.35s
Nov 28 07:42:26.486 INFO [stderr] su: No module specific data is present
Nov 28 07:42:26.885 INFO running `"docker" "inspect" "1e00485bc524a66196abcfc9d9a7441096102e8e7f81229c93ef22b0d03be0da"`
Nov 28 07:42:26.998 INFO running `"docker" "rm" "-f" "1e00485bc524a66196abcfc9d9a7441096102e8e7f81229c93ef22b0d03be0da"`
Nov 28 07:42:27.124 INFO [stdout] 1e00485bc524a66196abcfc9d9a7441096102e8e7f81229c93ef22b0d03be0da