Sep 01 15:42:37.961 INFO checking emilio/tic-tac-minimax against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 01 15:42:37.961 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 01 15:42:37.961 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-2/try#952c7dbfa2628309f557b367929ffc17af20b332:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 15:42:38.222 INFO blam! daa01558c5c24b245b5529265d2148600a2643aac312e18caf75311580a61ba6
Sep 01 15:42:38.224 INFO running `"docker" "start" "-a" "daa01558c5c24b245b5529265d2148600a2643aac312e18caf75311580a61ba6"`
Sep 01 15:42:39.449 INFO kablam!    Compiling gio v0.1.3
Sep 01 15:42:39.454 INFO kablam!    Compiling gdk-pixbuf v0.1.3
Sep 01 15:42:39.458 INFO kablam!    Compiling cairo-rs v0.1.3
Sep 01 15:42:39.488 INFO kablam!    Compiling gdk v0.5.3
Sep 01 15:42:39.488 INFO kablam!    Compiling gtk v0.1.3
Sep 01 15:42:39.511 INFO kablam!    Compiling gio-sys v0.3.4
Sep 01 15:42:39.511 INFO kablam!    Compiling gdk-pixbuf-sys v0.3.4
Sep 01 15:42:39.511 INFO kablam!    Compiling cairo-sys-rs v0.3.4
Sep 01 15:42:42.013 INFO kablam!    Compiling pango-sys v0.3.4
Sep 01 15:42:42.115 INFO kablam!    Compiling gdk-sys v0.3.4
Sep 01 15:42:42.159 INFO kablam!    Compiling gtk-sys v0.3.4
Sep 01 15:42:42.283 INFO kablam!     Checking glib-sys v0.3.4
Sep 01 15:42:49.261 INFO kablam!     Checking gobject-sys v0.3.4
Sep 01 15:42:51.040 INFO kablam!     Checking glib v0.1.3
Sep 01 15:42:51.040 INFO kablam!     Checking atk-sys v0.3.4
Sep 01 15:42:55.497 INFO kablam!     Checking pango v0.1.3
Sep 01 15:43:50.697 INFO kablam!     Checking tic-tac-minimax v0.1.0 (file:///source)
Sep 01 15:43:51.356 INFO kablam! warning: variable does not need to be mutable
Sep 01 15:43:51.356 INFO kablam!   --> src/minimax.rs:91:13
Sep 01 15:43:51.356 INFO kablam!    |
Sep 01 15:43:51.356 INFO kablam! 91 |         let mut new_state = &mut current_state.ensure_children()[index];
Sep 01 15:43:51.356 INFO kablam!    |             ----^^^^^^^^^
Sep 01 15:43:51.356 INFO kablam!    |             |
Sep 01 15:43:51.356 INFO kablam!    |             help: remove this `mut`
Sep 01 15:43:51.356 INFO kablam!    |
Sep 01 15:43:51.356 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 01 15:43:51.356 INFO kablam! 
Sep 01 15:43:51.677 INFO kablam! warning: variable does not need to be mutable
Sep 01 15:43:51.677 INFO kablam!   --> src/minimax.rs:91:13
Sep 01 15:43:51.677 INFO kablam!    |
Sep 01 15:43:51.677 INFO kablam! 91 |         let mut new_state = &mut current_state.ensure_children()[index];
Sep 01 15:43:51.677 INFO kablam!    |             ----^^^^^^^^^
Sep 01 15:43:51.677 INFO kablam!    |             |
Sep 01 15:43:51.677 INFO kablam!    |             help: remove this `mut`
Sep 01 15:43:51.677 INFO kablam!    |
Sep 01 15:43:51.677 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 01 15:43:51.677 INFO kablam! 
Sep 01 15:43:51.731 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 12s
Sep 01 15:43:51.736 INFO kablam! su: No module specific data is present
Sep 01 15:43:52.109 INFO running `"docker" "rm" "-f" "daa01558c5c24b245b5529265d2148600a2643aac312e18caf75311580a61ba6"`
Sep 01 15:43:52.232 INFO blam! daa01558c5c24b245b5529265d2148600a2643aac312e18caf75311580a61ba6