Sep 19 13:49:19.038 INFO checking emilio/tic-tac-minimax against try#fcacde07b66fe513e52c41b73aef91bcc121905b for pr-54346
Sep 19 13:49:19.038 INFO running: cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets
Sep 19 13:49:19.038 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54346/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-2/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/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=1000" "-e" "CMD=cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 13:49:19.476 INFO blam! 2f865f4b9997798d00bc1a6dfe902e50cbe7cad87e94aa6c667920ae7847a7cd
Sep 19 13:49:19.478 INFO running `"docker" "start" "-a" "2f865f4b9997798d00bc1a6dfe902e50cbe7cad87e94aa6c667920ae7847a7cd"`
Sep 19 13:49:20.803 INFO kablam! usermod: no changes
Sep 19 13:49:21.007 INFO kablam!    Compiling gio v0.1.3
Sep 19 13:49:21.007 INFO kablam!    Compiling gdk-pixbuf v0.1.3
Sep 19 13:49:21.007 INFO kablam!    Compiling cairo-rs v0.1.3
Sep 19 13:49:21.008 INFO kablam!    Compiling gdk v0.5.3
Sep 19 13:49:21.008 INFO kablam!    Compiling gtk v0.1.3
Sep 19 13:49:21.014 INFO kablam!    Compiling gio-sys v0.3.4
Sep 19 13:49:21.015 INFO kablam!    Compiling pango-sys v0.3.4
Sep 19 13:49:21.015 INFO kablam!    Compiling cairo-sys-rs v0.3.4
Sep 19 13:49:22.993 INFO kablam!    Compiling gdk-pixbuf-sys v0.3.4
Sep 19 13:49:22.993 INFO kablam!    Compiling gdk-sys v0.3.4
Sep 19 13:49:24.489 INFO kablam!    Compiling gtk-sys v0.3.4
Sep 19 13:49:25.295 INFO kablam!     Checking glib-sys v0.3.4
Sep 19 13:49:30.106 INFO kablam!     Checking gobject-sys v0.3.4
Sep 19 13:49:31.119 INFO kablam!     Checking glib v0.1.3
Sep 19 13:49:31.119 INFO kablam!     Checking atk-sys v0.3.4
Sep 19 13:49:34.624 INFO kablam!     Checking pango v0.1.3
Sep 19 13:50:05.967 INFO kablam!     Checking tic-tac-minimax v0.1.0 (/source)
Sep 19 13:50:06.895 INFO kablam! warning: variable does not need to be mutable
Sep 19 13:50:06.896 INFO kablam!   --> src/minimax.rs:91:13
Sep 19 13:50:06.896 INFO kablam!    |
Sep 19 13:50:06.896 INFO kablam! 91 |         let mut new_state = &mut current_state.ensure_children()[index];
Sep 19 13:50:06.897 INFO kablam!    |             ----^^^^^^^^^
Sep 19 13:50:06.897 INFO kablam!    |             |
Sep 19 13:50:06.898 INFO kablam!    |             help: remove this `mut`
Sep 19 13:50:06.898 INFO kablam!    |
Sep 19 13:50:06.899 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 19 13:50:06.899 INFO kablam! 
Sep 19 13:50:07.087 INFO kablam! warning: variable does not need to be mutable
Sep 19 13:50:07.087 INFO kablam!   --> src/minimax.rs:91:13
Sep 19 13:50:07.087 INFO kablam!    |
Sep 19 13:50:07.087 INFO kablam! 91 |         let mut new_state = &mut current_state.ensure_children()[index];
Sep 19 13:50:07.087 INFO kablam!    |             ----^^^^^^^^^
Sep 19 13:50:07.087 INFO kablam!    |             |
Sep 19 13:50:07.087 INFO kablam!    |             help: remove this `mut`
Sep 19 13:50:07.087 INFO kablam!    |
Sep 19 13:50:07.087 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 19 13:50:07.087 INFO kablam! 
Sep 19 13:50:07.179 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 46.33s
Sep 19 13:50:07.180 INFO kablam! su: No module specific data is present
Sep 19 13:50:08.150 INFO running `"docker" "rm" "-f" "2f865f4b9997798d00bc1a6dfe902e50cbe7cad87e94aa6c667920ae7847a7cd"`
Sep 19 13:50:08.419 INFO blam! 2f865f4b9997798d00bc1a6dfe902e50cbe7cad87e94aa6c667920ae7847a7cd