Oct 15 12:56:05.921 INFO testing AGausmann/tictactoe-rust against master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513 for rustdoc-test-static-cling-1
Oct 15 12:56:05.922 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-5/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/rustdoc-test-static-cling-1/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/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 +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-alt build --frozen" "-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"`
Oct 15 12:56:06.547 INFO blam! ac0da2903ee9a5d115795e9ce669e9f6e14ae19fc566ab7dafde19ced7119eae
Oct 15 12:56:06.550 INFO running `"docker" "start" "-a" "ac0da2903ee9a5d115795e9ce669e9f6e14ae19fc566ab7dafde19ced7119eae"`
Oct 15 12:56:07.859 INFO kablam! usermod: no changes
Oct 15 12:56:07.963 INFO kablam!    Compiling tic_tac_toe v0.1.0 (/source)
Oct 15 12:56:08.485 INFO kablam! warning: label name `'col` shadows a label name that is already in scope
Oct 15 12:56:08.485 INFO kablam!   --> src/main.rs:93:9
Oct 15 12:56:08.486 INFO kablam!    |
Oct 15 12:56:08.486 INFO kablam! 85 |             'col: for j in 0..3 {
Oct 15 12:56:08.486 INFO kablam!    |             ---- first declared here
Oct 15 12:56:08.487 INFO kablam! ...
Oct 15 12:56:08.487 INFO kablam! 93 |         'col: for j in 0..3 {
Oct 15 12:56:08.487 INFO kablam!    |         ^^^^ lifetime 'col already in scope
Oct 15 12:56:08.487 INFO kablam! 
Oct 15 12:56:08.487 INFO kablam! warning: label name `'row` shadows a label name that is already in scope
Oct 15 12:56:08.487 INFO kablam!   --> src/main.rs:94:13
Oct 15 12:56:08.487 INFO kablam!    |
Oct 15 12:56:08.487 INFO kablam! 84 |         'row: for i in 0..3 {
Oct 15 12:56:08.487 INFO kablam!    |         ---- first declared here
Oct 15 12:56:08.487 INFO kablam! ...
Oct 15 12:56:08.487 INFO kablam! 94 |             'row: for i in 0..3 {
Oct 15 12:56:08.488 INFO kablam!    |             ^^^^ lifetime 'row already in scope
Oct 15 12:56:08.488 INFO kablam! 
Oct 15 12:56:08.488 INFO kablam! warning: label name `'row` shadows a label name that is already in scope
Oct 15 12:56:08.488 INFO kablam!    --> src/main.rs:118:9
Oct 15 12:56:08.488 INFO kablam!     |
Oct 15 12:56:08.488 INFO kablam! 84  |         'row: for i in 0..3 {
Oct 15 12:56:08.488 INFO kablam!     |         ---- first declared here
Oct 15 12:56:08.488 INFO kablam! ...
Oct 15 12:56:08.488 INFO kablam! 118 |         'row: for i in 0..3 {
Oct 15 12:56:08.488 INFO kablam!     |         ^^^^ lifetime 'row already in scope
Oct 15 12:56:08.488 INFO kablam! 
Oct 15 12:56:08.488 INFO kablam! warning: label name `'row` shadows a label name that is already in scope
Oct 15 12:56:08.488 INFO kablam!    --> src/main.rs:118:9
Oct 15 12:56:08.488 INFO kablam!     |
Oct 15 12:56:08.488 INFO kablam! 94  |             'row: for i in 0..3 {
Oct 15 12:56:08.488 INFO kablam!     |             ---- first declared here
Oct 15 12:56:08.488 INFO kablam! ...
Oct 15 12:56:08.488 INFO kablam! 118 |         'row: for i in 0..3 {
Oct 15 12:56:08.488 INFO kablam!     |         ^^^^ lifetime 'row already in scope
Oct 15 12:56:08.488 INFO kablam! 
Oct 15 12:56:08.488 INFO kablam! warning: label name `'col` shadows a label name that is already in scope
Oct 15 12:56:08.488 INFO kablam!    --> src/main.rs:119:13
Oct 15 12:56:08.488 INFO kablam!     |
Oct 15 12:56:08.489 INFO kablam! 85  |             'col: for j in 0..3 {
Oct 15 12:56:08.489 INFO kablam!     |             ---- first declared here
Oct 15 12:56:08.489 INFO kablam! ...
Oct 15 12:56:08.489 INFO kablam! 119 |             'col: for j in 0..3 {
Oct 15 12:56:08.489 INFO kablam!     |             ^^^^ lifetime 'col already in scope
Oct 15 12:56:08.489 INFO kablam! 
Oct 15 12:56:08.489 INFO kablam! warning: label name `'col` shadows a label name that is already in scope
Oct 15 12:56:08.489 INFO kablam!    --> src/main.rs:119:13
Oct 15 12:56:08.489 INFO kablam!     |
Oct 15 12:56:08.489 INFO kablam! 93  |         'col: for j in 0..3 {
Oct 15 12:56:08.489 INFO kablam!     |         ---- first declared here
Oct 15 12:56:08.489 INFO kablam! ...
Oct 15 12:56:08.489 INFO kablam! 119 |             'col: for j in 0..3 {
Oct 15 12:56:08.489 INFO kablam!     |             ^^^^ lifetime 'col already in scope
Oct 15 12:56:08.489 INFO kablam! 
Oct 15 12:56:08.489 INFO kablam! warning: label name `'col` shadows a label name that is already in scope
Oct 15 12:56:08.489 INFO kablam!    --> src/main.rs:127:9
Oct 15 12:56:08.489 INFO kablam!     |
Oct 15 12:56:08.489 INFO kablam! 85  |             'col: for j in 0..3 {
Oct 15 12:56:08.489 INFO kablam!     |             ---- first declared here
Oct 15 12:56:08.489 INFO kablam! ...
Oct 15 12:56:08.489 INFO kablam! 127 |         'col: for j in 0..3 {
Oct 15 12:56:08.489 INFO kablam!     |         ^^^^ lifetime 'col already in scope
Oct 15 12:56:08.490 INFO kablam! 
Oct 15 12:56:08.490 INFO kablam! warning: label name `'col` shadows a label name that is already in scope
Oct 15 12:56:08.490 INFO kablam!    --> src/main.rs:127:9
Oct 15 12:56:08.490 INFO kablam!     |
Oct 15 12:56:08.490 INFO kablam! 93  |         'col: for j in 0..3 {
Oct 15 12:56:08.490 INFO kablam!     |         ---- first declared here
Oct 15 12:56:08.490 INFO kablam! ...
Oct 15 12:56:08.490 INFO kablam! 127 |         'col: for j in 0..3 {
Oct 15 12:56:08.490 INFO kablam!     |         ^^^^ lifetime 'col already in scope
Oct 15 12:56:08.490 INFO kablam! 
Oct 15 12:56:08.490 INFO kablam! warning: label name `'col` shadows a label name that is already in scope
Oct 15 12:56:08.490 INFO kablam!    --> src/main.rs:127:9
Oct 15 12:56:08.490 INFO kablam!     |
Oct 15 12:56:08.490 INFO kablam! 119 |             'col: for j in 0..3 {
Oct 15 12:56:08.490 INFO kablam!     |             ---- first declared here
Oct 15 12:56:08.490 INFO kablam! ...
Oct 15 12:56:08.490 INFO kablam! 127 |         'col: for j in 0..3 {
Oct 15 12:56:08.490 INFO kablam!     |         ^^^^ lifetime 'col already in scope
Oct 15 12:56:08.490 INFO kablam! 
Oct 15 12:56:08.490 INFO kablam! warning: label name `'row` shadows a label name that is already in scope
Oct 15 12:56:08.490 INFO kablam!    --> src/main.rs:128:13
Oct 15 12:56:08.490 INFO kablam!     |
Oct 15 12:56:08.490 INFO kablam! 84  |         'row: for i in 0..3 {
Oct 15 12:56:08.490 INFO kablam!     |         ---- first declared here
Oct 15 12:56:08.491 INFO kablam! ...
Oct 15 12:56:08.491 INFO kablam! 128 |             'row: for i in 0..3 {
Oct 15 12:56:08.491 INFO kablam!     |             ^^^^ lifetime 'row already in scope
Oct 15 12:56:08.491 INFO kablam! 
Oct 15 12:56:08.491 INFO kablam! warning: label name `'row` shadows a label name that is already in scope
Oct 15 12:56:08.491 INFO kablam!    --> src/main.rs:128:13
Oct 15 12:56:08.491 INFO kablam!     |
Oct 15 12:56:08.491 INFO kablam! 94  |             'row: for i in 0..3 {
Oct 15 12:56:08.491 INFO kablam!     |             ---- first declared here
Oct 15 12:56:08.491 INFO kablam! ...
Oct 15 12:56:08.491 INFO kablam! 128 |             'row: for i in 0..3 {
Oct 15 12:56:08.491 INFO kablam!     |             ^^^^ lifetime 'row already in scope
Oct 15 12:56:08.491 INFO kablam! 
Oct 15 12:56:08.491 INFO kablam! warning: label name `'row` shadows a label name that is already in scope
Oct 15 12:56:08.491 INFO kablam!    --> src/main.rs:128:13
Oct 15 12:56:08.491 INFO kablam!     |
Oct 15 12:56:08.491 INFO kablam! 118 |         'row: for i in 0..3 {
Oct 15 12:56:08.491 INFO kablam!     |         ---- first declared here
Oct 15 12:56:08.491 INFO kablam! ...
Oct 15 12:56:08.491 INFO kablam! 128 |             'row: for i in 0..3 {
Oct 15 12:56:08.491 INFO kablam!     |             ^^^^ lifetime 'row already in scope
Oct 15 12:56:08.491 INFO kablam! 
Oct 15 12:56:08.492 INFO kablam! warning: label name `'col` shadows a label name that is already in scope
Oct 15 12:56:08.492 INFO kablam!    --> src/main.rs:190:5
Oct 15 12:56:08.492 INFO kablam!     |
Oct 15 12:56:08.492 INFO kablam! 178 |         'col: for j in 0..3 {
Oct 15 12:56:08.495 INFO kablam!     |         ---- first declared here
Oct 15 12:56:08.495 INFO kablam! ...
Oct 15 12:56:08.495 INFO kablam! 190 |     'col: for j in 0..3 {
Oct 15 12:56:08.495 INFO kablam!     |     ^^^^ lifetime 'col already in scope
Oct 15 12:56:08.495 INFO kablam! 
Oct 15 12:56:08.495 INFO kablam! warning: label name `'row` shadows a label name that is already in scope
Oct 15 12:56:08.495 INFO kablam!    --> src/main.rs:192:9
Oct 15 12:56:08.495 INFO kablam!     |
Oct 15 12:56:08.495 INFO kablam! 176 |     'row: for i in 0..3 {
Oct 15 12:56:08.495 INFO kablam!     |     ---- first declared here
Oct 15 12:56:08.495 INFO kablam! ...
Oct 15 12:56:08.495 INFO kablam! 192 |         'row: for i in 0..3 {
Oct 15 12:56:08.495 INFO kablam!     |         ^^^^ lifetime 'row already in scope
Oct 15 12:56:08.495 INFO kablam! 
Oct 15 12:56:08.495 INFO kablam! warning: label name `'row` shadows a label name that is already in scope
Oct 15 12:56:08.495 INFO kablam!    --> src/main.rs:230:5
Oct 15 12:56:08.495 INFO kablam!     |
Oct 15 12:56:08.495 INFO kablam! 176 |     'row: for i in 0..3 {
Oct 15 12:56:08.495 INFO kablam!     |     ---- first declared here
Oct 15 12:56:08.495 INFO kablam! ...
Oct 15 12:56:08.495 INFO kablam! 230 |     'row: for i in 0..3 {
Oct 15 12:56:08.496 INFO kablam!     |     ^^^^ lifetime 'row already in scope
Oct 15 12:56:08.496 INFO kablam! 
Oct 15 12:56:08.496 INFO kablam! warning: label name `'row` shadows a label name that is already in scope
Oct 15 12:56:08.496 INFO kablam!    --> src/main.rs:230:5
Oct 15 12:56:08.496 INFO kablam!     |
Oct 15 12:56:08.496 INFO kablam! 192 |         'row: for i in 0..3 {
Oct 15 12:56:08.496 INFO kablam!     |         ---- first declared here
Oct 15 12:56:08.496 INFO kablam! ...
Oct 15 12:56:08.496 INFO kablam! 230 |     'row: for i in 0..3 {
Oct 15 12:56:08.496 INFO kablam!     |     ^^^^ lifetime 'row already in scope
Oct 15 12:56:08.496 INFO kablam! 
Oct 15 12:56:08.496 INFO kablam! warning: label name `'col` shadows a label name that is already in scope
Oct 15 12:56:08.496 INFO kablam!    --> src/main.rs:232:9
Oct 15 12:56:08.496 INFO kablam!     |
Oct 15 12:56:08.496 INFO kablam! 178 |         'col: for j in 0..3 {
Oct 15 12:56:08.496 INFO kablam!     |         ---- first declared here
Oct 15 12:56:08.496 INFO kablam! ...
Oct 15 12:56:08.496 INFO kablam! 232 |         'col: for j in 0..3 {
Oct 15 12:56:08.496 INFO kablam!     |         ^^^^ lifetime 'col already in scope
Oct 15 12:56:08.496 INFO kablam! 
Oct 15 12:56:08.496 INFO kablam! warning: label name `'col` shadows a label name that is already in scope
Oct 15 12:56:08.496 INFO kablam!    --> src/main.rs:232:9
Oct 15 12:56:08.497 INFO kablam!     |
Oct 15 12:56:08.497 INFO kablam! 190 |     'col: for j in 0..3 {
Oct 15 12:56:08.497 INFO kablam!     |     ---- first declared here
Oct 15 12:56:08.497 INFO kablam! ...
Oct 15 12:56:08.497 INFO kablam! 232 |         'col: for j in 0..3 {
Oct 15 12:56:08.497 INFO kablam!     |         ^^^^ lifetime 'col already in scope
Oct 15 12:56:08.497 INFO kablam! 
Oct 15 12:56:08.497 INFO kablam! warning: label name `'col` shadows a label name that is already in scope
Oct 15 12:56:08.497 INFO kablam!    --> src/main.rs:244:5
Oct 15 12:56:08.497 INFO kablam!     |
Oct 15 12:56:08.497 INFO kablam! 178 |         'col: for j in 0..3 {
Oct 15 12:56:08.497 INFO kablam!     |         ---- first declared here
Oct 15 12:56:08.497 INFO kablam! ...
Oct 15 12:56:08.497 INFO kablam! 244 |     'col: for j in 0..3 {
Oct 15 12:56:08.497 INFO kablam!     |     ^^^^ lifetime 'col already in scope
Oct 15 12:56:08.497 INFO kablam! 
Oct 15 12:56:08.497 INFO kablam! warning: label name `'col` shadows a label name that is already in scope
Oct 15 12:56:08.497 INFO kablam!    --> src/main.rs:244:5
Oct 15 12:56:08.497 INFO kablam!     |
Oct 15 12:56:08.497 INFO kablam! 190 |     'col: for j in 0..3 {
Oct 15 12:56:08.497 INFO kablam!     |     ---- first declared here
Oct 15 12:56:08.497 INFO kablam! ...
Oct 15 12:56:08.498 INFO kablam! 244 |     'col: for j in 0..3 {
Oct 15 12:56:08.498 INFO kablam!     |     ^^^^ lifetime 'col already in scope
Oct 15 12:56:08.498 INFO kablam! 
Oct 15 12:56:08.498 INFO kablam! warning: label name `'col` shadows a label name that is already in scope
Oct 15 12:56:08.498 INFO kablam!    --> src/main.rs:244:5
Oct 15 12:56:08.498 INFO kablam!     |
Oct 15 12:56:08.498 INFO kablam! 232 |         'col: for j in 0..3 {
Oct 15 12:56:08.498 INFO kablam!     |         ---- first declared here
Oct 15 12:56:08.498 INFO kablam! ...
Oct 15 12:56:08.498 INFO kablam! 244 |     'col: for j in 0..3 {
Oct 15 12:56:08.498 INFO kablam!     |     ^^^^ lifetime 'col already in scope
Oct 15 12:56:08.498 INFO kablam! 
Oct 15 12:56:08.498 INFO kablam! warning: label name `'row` shadows a label name that is already in scope
Oct 15 12:56:08.498 INFO kablam!    --> src/main.rs:246:9
Oct 15 12:56:08.498 INFO kablam!     |
Oct 15 12:56:08.498 INFO kablam! 176 |     'row: for i in 0..3 {
Oct 15 12:56:08.498 INFO kablam!     |     ---- first declared here
Oct 15 12:56:08.498 INFO kablam! ...
Oct 15 12:56:08.498 INFO kablam! 246 |         'row: for i in 0..3 {
Oct 15 12:56:08.498 INFO kablam!     |         ^^^^ lifetime 'row already in scope
Oct 15 12:56:08.498 INFO kablam! 
Oct 15 12:56:08.498 INFO kablam! warning: label name `'row` shadows a label name that is already in scope
Oct 15 12:56:08.499 INFO kablam!    --> src/main.rs:246:9
Oct 15 12:56:08.499 INFO kablam!     |
Oct 15 12:56:08.499 INFO kablam! 192 |         'row: for i in 0..3 {
Oct 15 12:56:08.499 INFO kablam!     |         ---- first declared here
Oct 15 12:56:08.499 INFO kablam! ...
Oct 15 12:56:08.499 INFO kablam! 246 |         'row: for i in 0..3 {
Oct 15 12:56:08.499 INFO kablam!     |         ^^^^ lifetime 'row already in scope
Oct 15 12:56:08.499 INFO kablam! 
Oct 15 12:56:08.499 INFO kablam! warning: label name `'row` shadows a label name that is already in scope
Oct 15 12:56:08.499 INFO kablam!    --> src/main.rs:246:9
Oct 15 12:56:08.499 INFO kablam!     |
Oct 15 12:56:08.499 INFO kablam! 230 |     'row: for i in 0..3 {
Oct 15 12:56:08.499 INFO kablam!     |     ---- first declared here
Oct 15 12:56:08.499 INFO kablam! ...
Oct 15 12:56:08.499 INFO kablam! 246 |         'row: for i in 0..3 {
Oct 15 12:56:08.499 INFO kablam!     |         ^^^^ lifetime 'row already in scope
Oct 15 12:56:08.499 INFO kablam! 
Oct 15 12:56:08.623 INFO kablam! warning: value assigned to `cell_count` is never read
Oct 15 12:56:08.623 INFO kablam!    --> src/main.rs:172:13
Oct 15 12:56:08.623 INFO kablam!     |
Oct 15 12:56:08.623 INFO kablam! 172 |     let mut cell_count = 0;
Oct 15 12:56:08.623 INFO kablam!     |             ^^^^^^^^^^
Oct 15 12:56:08.623 INFO kablam!     |
Oct 15 12:56:08.623 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Oct 15 12:56:08.623 INFO kablam! 
Oct 15 12:56:08.655 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 15 12:56:08.655 INFO kablam!    --> src/main.rs:186:13
Oct 15 12:56:08.655 INFO kablam!     |
Oct 15 12:56:08.655 INFO kablam! 186 |             board.set_o(empty_cell);
Oct 15 12:56:08.655 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 15 12:56:08.655 INFO kablam!     |
Oct 15 12:56:08.655 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 15 12:56:08.655 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 15 12:56:08.655 INFO kablam! 
Oct 15 12:56:08.655 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 15 12:56:08.655 INFO kablam!    --> src/main.rs:200:13
Oct 15 12:56:08.655 INFO kablam!     |
Oct 15 12:56:08.655 INFO kablam! 200 |             board.set_o(empty_cell);
Oct 15 12:56:08.655 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 15 12:56:08.655 INFO kablam!     |
Oct 15 12:56:08.655 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 15 12:56:08.655 INFO kablam! 
Oct 15 12:56:08.656 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 15 12:56:08.656 INFO kablam!    --> src/main.rs:213:9
Oct 15 12:56:08.656 INFO kablam!     |
Oct 15 12:56:08.656 INFO kablam! 213 |         board.set_o(empty_cell);
Oct 15 12:56:08.656 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 15 12:56:08.656 INFO kablam!     |
Oct 15 12:56:08.656 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 15 12:56:08.656 INFO kablam! 
Oct 15 12:56:08.656 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 15 12:56:08.656 INFO kablam!    --> src/main.rs:225:9
Oct 15 12:56:08.656 INFO kablam!     |
Oct 15 12:56:08.656 INFO kablam! 225 |         board.set_o(empty_cell);
Oct 15 12:56:08.656 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 15 12:56:08.656 INFO kablam!     |
Oct 15 12:56:08.656 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 15 12:56:08.656 INFO kablam! 
Oct 15 12:56:08.656 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 15 12:56:08.656 INFO kablam!    --> src/main.rs:240:13
Oct 15 12:56:08.656 INFO kablam!     |
Oct 15 12:56:08.656 INFO kablam! 240 |             board.set_o(empty_cell);
Oct 15 12:56:08.656 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 15 12:56:08.656 INFO kablam!     |
Oct 15 12:56:08.656 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 15 12:56:08.657 INFO kablam! 
Oct 15 12:56:08.657 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 15 12:56:08.657 INFO kablam!    --> src/main.rs:254:13
Oct 15 12:56:08.657 INFO kablam!     |
Oct 15 12:56:08.657 INFO kablam! 254 |             board.set_o(empty_cell);
Oct 15 12:56:08.657 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 15 12:56:08.657 INFO kablam!     |
Oct 15 12:56:08.657 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 15 12:56:08.657 INFO kablam! 
Oct 15 12:56:08.657 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 15 12:56:08.657 INFO kablam!    --> src/main.rs:267:9
Oct 15 12:56:08.657 INFO kablam!     |
Oct 15 12:56:08.657 INFO kablam! 267 |         board.set_o(empty_cell);
Oct 15 12:56:08.657 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 15 12:56:08.657 INFO kablam!     |
Oct 15 12:56:08.657 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 15 12:56:08.657 INFO kablam! 
Oct 15 12:56:08.657 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 15 12:56:08.657 INFO kablam!    --> src/main.rs:279:9
Oct 15 12:56:08.657 INFO kablam!     |
Oct 15 12:56:08.657 INFO kablam! 279 |         board.set_o(empty_cell);
Oct 15 12:56:08.657 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 15 12:56:08.658 INFO kablam!     |
Oct 15 12:56:08.658 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 15 12:56:08.658 INFO kablam! 
Oct 15 12:56:09.331 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.42s
Oct 15 12:56:09.347 INFO kablam! su: No module specific data is present
Oct 15 12:56:10.152 INFO running `"docker" "rm" "-f" "ac0da2903ee9a5d115795e9ce669e9f6e14ae19fc566ab7dafde19ced7119eae"`
Oct 15 12:56:10.515 INFO blam! ac0da2903ee9a5d115795e9ce669e9f6e14ae19fc566ab7dafde19ced7119eae
Oct 15 12:56:10.519 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-5/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/rustdoc-test-static-cling-1/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/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 +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-alt test --frozen --no-run" "-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"`
Oct 15 12:56:10.949 INFO blam! b067acb50a1e6a622b90c5eeaca1a31a138499e0c53715b34d26f66a8e52cf45
Oct 15 12:56:10.951 INFO running `"docker" "start" "-a" "b067acb50a1e6a622b90c5eeaca1a31a138499e0c53715b34d26f66a8e52cf45"`
Oct 15 12:56:12.395 INFO kablam! usermod: no changes
Oct 15 12:56:12.435 INFO kablam!    Compiling tic_tac_toe v0.1.0 (/source)
Oct 15 12:56:13.192 INFO kablam! warning: label name `'col` shadows a label name that is already in scope
Oct 15 12:56:13.192 INFO kablam!   --> src/main.rs:93:9
Oct 15 12:56:13.192 INFO kablam!    |
Oct 15 12:56:13.192 INFO kablam! 85 |             'col: for j in 0..3 {
Oct 15 12:56:13.192 INFO kablam!    |             ---- first declared here
Oct 15 12:56:13.192 INFO kablam! ...
Oct 15 12:56:13.192 INFO kablam! 93 |         'col: for j in 0..3 {
Oct 15 12:56:13.192 INFO kablam!    |         ^^^^ lifetime 'col already in scope
Oct 15 12:56:13.192 INFO kablam! 
Oct 15 12:56:13.193 INFO kablam! warning: label name `'row` shadows a label name that is already in scope
Oct 15 12:56:13.193 INFO kablam!   --> src/main.rs:94:13
Oct 15 12:56:13.193 INFO kablam!    |
Oct 15 12:56:13.193 INFO kablam! 84 |         'row: for i in 0..3 {
Oct 15 12:56:13.193 INFO kablam!    |         ---- first declared here
Oct 15 12:56:13.193 INFO kablam! ...
Oct 15 12:56:13.193 INFO kablam! 94 |             'row: for i in 0..3 {
Oct 15 12:56:13.193 INFO kablam!    |             ^^^^ lifetime 'row already in scope
Oct 15 12:56:13.193 INFO kablam! 
Oct 15 12:56:13.193 INFO kablam! warning: label name `'row` shadows a label name that is already in scope
Oct 15 12:56:13.193 INFO kablam!    --> src/main.rs:118:9
Oct 15 12:56:13.193 INFO kablam!     |
Oct 15 12:56:13.193 INFO kablam! 84  |         'row: for i in 0..3 {
Oct 15 12:56:13.193 INFO kablam!     |         ---- first declared here
Oct 15 12:56:13.193 INFO kablam! ...
Oct 15 12:56:13.193 INFO kablam! 118 |         'row: for i in 0..3 {
Oct 15 12:56:13.193 INFO kablam!     |         ^^^^ lifetime 'row already in scope
Oct 15 12:56:13.193 INFO kablam! 
Oct 15 12:56:13.193 INFO kablam! warning: label name `'row` shadows a label name that is already in scope
Oct 15 12:56:13.193 INFO kablam!    --> src/main.rs:118:9
Oct 15 12:56:13.193 INFO kablam!     |
Oct 15 12:56:13.193 INFO kablam! 94  |             'row: for i in 0..3 {
Oct 15 12:56:13.193 INFO kablam!     |             ---- first declared here
Oct 15 12:56:13.193 INFO kablam! ...
Oct 15 12:56:13.194 INFO kablam! 118 |         'row: for i in 0..3 {
Oct 15 12:56:13.194 INFO kablam!     |         ^^^^ lifetime 'row already in scope
Oct 15 12:56:13.194 INFO kablam! 
Oct 15 12:56:13.194 INFO kablam! warning: label name `'col` shadows a label name that is already in scope
Oct 15 12:56:13.194 INFO kablam!    --> src/main.rs:119:13
Oct 15 12:56:13.194 INFO kablam!     |
Oct 15 12:56:13.194 INFO kablam! 85  |             'col: for j in 0..3 {
Oct 15 12:56:13.194 INFO kablam!     |             ---- first declared here
Oct 15 12:56:13.194 INFO kablam! ...
Oct 15 12:56:13.194 INFO kablam! 119 |             'col: for j in 0..3 {
Oct 15 12:56:13.194 INFO kablam!     |             ^^^^ lifetime 'col already in scope
Oct 15 12:56:13.194 INFO kablam! 
Oct 15 12:56:13.194 INFO kablam! warning: label name `'col` shadows a label name that is already in scope
Oct 15 12:56:13.194 INFO kablam!    --> src/main.rs:119:13
Oct 15 12:56:13.194 INFO kablam!     |
Oct 15 12:56:13.194 INFO kablam! 93  |         'col: for j in 0..3 {
Oct 15 12:56:13.194 INFO kablam!     |         ---- first declared here
Oct 15 12:56:13.194 INFO kablam! ...
Oct 15 12:56:13.194 INFO kablam! 119 |             'col: for j in 0..3 {
Oct 15 12:56:13.194 INFO kablam!     |             ^^^^ lifetime 'col already in scope
Oct 15 12:56:13.194 INFO kablam! 
Oct 15 12:56:13.195 INFO kablam! warning: label name `'col` shadows a label name that is already in scope
Oct 15 12:56:13.195 INFO kablam!    --> src/main.rs:127:9
Oct 15 12:56:13.195 INFO kablam!     |
Oct 15 12:56:13.195 INFO kablam! 85  |             'col: for j in 0..3 {
Oct 15 12:56:13.195 INFO kablam!     |             ---- first declared here
Oct 15 12:56:13.195 INFO kablam! ...
Oct 15 12:56:13.195 INFO kablam! 127 |         'col: for j in 0..3 {
Oct 15 12:56:13.195 INFO kablam!     |         ^^^^ lifetime 'col already in scope
Oct 15 12:56:13.195 INFO kablam! 
Oct 15 12:56:13.195 INFO kablam! warning: label name `'col` shadows a label name that is already in scope
Oct 15 12:56:13.195 INFO kablam!    --> src/main.rs:127:9
Oct 15 12:56:13.195 INFO kablam!     |
Oct 15 12:56:13.195 INFO kablam! 93  |         'col: for j in 0..3 {
Oct 15 12:56:13.195 INFO kablam!     |         ---- first declared here
Oct 15 12:56:13.195 INFO kablam! ...
Oct 15 12:56:13.195 INFO kablam! 127 |         'col: for j in 0..3 {
Oct 15 12:56:13.195 INFO kablam!     |         ^^^^ lifetime 'col already in scope
Oct 15 12:56:13.195 INFO kablam! 
Oct 15 12:56:13.195 INFO kablam! warning: label name `'col` shadows a label name that is already in scope
Oct 15 12:56:13.195 INFO kablam!    --> src/main.rs:127:9
Oct 15 12:56:13.195 INFO kablam!     |
Oct 15 12:56:13.195 INFO kablam! 119 |             'col: for j in 0..3 {
Oct 15 12:56:13.195 INFO kablam!     |             ---- first declared here
Oct 15 12:56:13.195 INFO kablam! ...
Oct 15 12:56:13.196 INFO kablam! 127 |         'col: for j in 0..3 {
Oct 15 12:56:13.196 INFO kablam!     |         ^^^^ lifetime 'col already in scope
Oct 15 12:56:13.196 INFO kablam! 
Oct 15 12:56:13.196 INFO kablam! warning: label name `'row` shadows a label name that is already in scope
Oct 15 12:56:13.196 INFO kablam!    --> src/main.rs:128:13
Oct 15 12:56:13.196 INFO kablam!     |
Oct 15 12:56:13.196 INFO kablam! 84  |         'row: for i in 0..3 {
Oct 15 12:56:13.196 INFO kablam!     |         ---- first declared here
Oct 15 12:56:13.196 INFO kablam! ...
Oct 15 12:56:13.196 INFO kablam! 128 |             'row: for i in 0..3 {
Oct 15 12:56:13.196 INFO kablam!     |             ^^^^ lifetime 'row already in scope
Oct 15 12:56:13.196 INFO kablam! 
Oct 15 12:56:13.196 INFO kablam! warning: label name `'row` shadows a label name that is already in scope
Oct 15 12:56:13.196 INFO kablam!    --> src/main.rs:128:13
Oct 15 12:56:13.196 INFO kablam!     |
Oct 15 12:56:13.196 INFO kablam! 94  |             'row: for i in 0..3 {
Oct 15 12:56:13.196 INFO kablam!     |             ---- first declared here
Oct 15 12:56:13.196 INFO kablam! ...
Oct 15 12:56:13.196 INFO kablam! 128 |             'row: for i in 0..3 {
Oct 15 12:56:13.196 INFO kablam!     |             ^^^^ lifetime 'row already in scope
Oct 15 12:56:13.196 INFO kablam! 
Oct 15 12:56:13.196 INFO kablam! warning: label name `'row` shadows a label name that is already in scope
Oct 15 12:56:13.196 INFO kablam!    --> src/main.rs:128:13
Oct 15 12:56:13.196 INFO kablam!     |
Oct 15 12:56:13.197 INFO kablam! 118 |         'row: for i in 0..3 {
Oct 15 12:56:13.197 INFO kablam!     |         ---- first declared here
Oct 15 12:56:13.197 INFO kablam! ...
Oct 15 12:56:13.197 INFO kablam! 128 |             'row: for i in 0..3 {
Oct 15 12:56:13.197 INFO kablam!     |             ^^^^ lifetime 'row already in scope
Oct 15 12:56:13.197 INFO kablam! 
Oct 15 12:56:13.197 INFO kablam! warning: label name `'col` shadows a label name that is already in scope
Oct 15 12:56:13.197 INFO kablam!    --> src/main.rs:190:5
Oct 15 12:56:13.197 INFO kablam!     |
Oct 15 12:56:13.197 INFO kablam! 178 |         'col: for j in 0..3 {
Oct 15 12:56:13.197 INFO kablam!     |         ---- first declared here
Oct 15 12:56:13.197 INFO kablam! ...
Oct 15 12:56:13.197 INFO kablam! 190 |     'col: for j in 0..3 {
Oct 15 12:56:13.197 INFO kablam!     |     ^^^^ lifetime 'col already in scope
Oct 15 12:56:13.197 INFO kablam! 
Oct 15 12:56:13.197 INFO kablam! warning: label name `'row` shadows a label name that is already in scope
Oct 15 12:56:13.197 INFO kablam!    --> src/main.rs:192:9
Oct 15 12:56:13.197 INFO kablam!     |
Oct 15 12:56:13.197 INFO kablam! 176 |     'row: for i in 0..3 {
Oct 15 12:56:13.197 INFO kablam!     |     ---- first declared here
Oct 15 12:56:13.197 INFO kablam! ...
Oct 15 12:56:13.197 INFO kablam! 192 |         'row: for i in 0..3 {
Oct 15 12:56:13.197 INFO kablam!     |         ^^^^ lifetime 'row already in scope
Oct 15 12:56:13.197 INFO kablam! 
Oct 15 12:56:13.197 INFO kablam! warning: label name `'row` shadows a label name that is already in scope
Oct 15 12:56:13.198 INFO kablam!    --> src/main.rs:230:5
Oct 15 12:56:13.198 INFO kablam!     |
Oct 15 12:56:13.198 INFO kablam! 176 |     'row: for i in 0..3 {
Oct 15 12:56:13.198 INFO kablam!     |     ---- first declared here
Oct 15 12:56:13.198 INFO kablam! ...
Oct 15 12:56:13.198 INFO kablam! 230 |     'row: for i in 0..3 {
Oct 15 12:56:13.198 INFO kablam!     |     ^^^^ lifetime 'row already in scope
Oct 15 12:56:13.198 INFO kablam! 
Oct 15 12:56:13.198 INFO kablam! warning: label name `'row` shadows a label name that is already in scope
Oct 15 12:56:13.198 INFO kablam!    --> src/main.rs:230:5
Oct 15 12:56:13.198 INFO kablam!     |
Oct 15 12:56:13.198 INFO kablam! 192 |         'row: for i in 0..3 {
Oct 15 12:56:13.198 INFO kablam!     |         ---- first declared here
Oct 15 12:56:13.198 INFO kablam! ...
Oct 15 12:56:13.198 INFO kablam! 230 |     'row: for i in 0..3 {
Oct 15 12:56:13.198 INFO kablam!     |     ^^^^ lifetime 'row already in scope
Oct 15 12:56:13.198 INFO kablam! 
Oct 15 12:56:13.198 INFO kablam! warning: label name `'col` shadows a label name that is already in scope
Oct 15 12:56:13.198 INFO kablam!    --> src/main.rs:232:9
Oct 15 12:56:13.198 INFO kablam!     |
Oct 15 12:56:13.198 INFO kablam! 178 |         'col: for j in 0..3 {
Oct 15 12:56:13.198 INFO kablam!     |         ---- first declared here
Oct 15 12:56:13.198 INFO kablam! ...
Oct 15 12:56:13.198 INFO kablam! 232 |         'col: for j in 0..3 {
Oct 15 12:56:13.199 INFO kablam!     |         ^^^^ lifetime 'col already in scope
Oct 15 12:56:13.199 INFO kablam! 
Oct 15 12:56:13.199 INFO kablam! warning: label name `'col` shadows a label name that is already in scope
Oct 15 12:56:13.199 INFO kablam!    --> src/main.rs:232:9
Oct 15 12:56:13.199 INFO kablam!     |
Oct 15 12:56:13.199 INFO kablam! 190 |     'col: for j in 0..3 {
Oct 15 12:56:13.199 INFO kablam!     |     ---- first declared here
Oct 15 12:56:13.199 INFO kablam! ...
Oct 15 12:56:13.199 INFO kablam! 232 |         'col: for j in 0..3 {
Oct 15 12:56:13.199 INFO kablam!     |         ^^^^ lifetime 'col already in scope
Oct 15 12:56:13.199 INFO kablam! 
Oct 15 12:56:13.199 INFO kablam! warning: label name `'col` shadows a label name that is already in scope
Oct 15 12:56:13.199 INFO kablam!    --> src/main.rs:244:5
Oct 15 12:56:13.199 INFO kablam!     |
Oct 15 12:56:13.199 INFO kablam! 178 |         'col: for j in 0..3 {
Oct 15 12:56:13.199 INFO kablam!     |         ---- first declared here
Oct 15 12:56:13.199 INFO kablam! ...
Oct 15 12:56:13.199 INFO kablam! 244 |     'col: for j in 0..3 {
Oct 15 12:56:13.199 INFO kablam!     |     ^^^^ lifetime 'col already in scope
Oct 15 12:56:13.199 INFO kablam! 
Oct 15 12:56:13.199 INFO kablam! warning: label name `'col` shadows a label name that is already in scope
Oct 15 12:56:13.199 INFO kablam!    --> src/main.rs:244:5
Oct 15 12:56:13.199 INFO kablam!     |
Oct 15 12:56:13.199 INFO kablam! 190 |     'col: for j in 0..3 {
Oct 15 12:56:13.199 INFO kablam!     |     ---- first declared here
Oct 15 12:56:13.200 INFO kablam! ...
Oct 15 12:56:13.200 INFO kablam! 244 |     'col: for j in 0..3 {
Oct 15 12:56:13.200 INFO kablam!     |     ^^^^ lifetime 'col already in scope
Oct 15 12:56:13.200 INFO kablam! 
Oct 15 12:56:13.200 INFO kablam! warning: label name `'col` shadows a label name that is already in scope
Oct 15 12:56:13.200 INFO kablam!    --> src/main.rs:244:5
Oct 15 12:56:13.200 INFO kablam!     |
Oct 15 12:56:13.200 INFO kablam! 232 |         'col: for j in 0..3 {
Oct 15 12:56:13.200 INFO kablam!     |         ---- first declared here
Oct 15 12:56:13.200 INFO kablam! ...
Oct 15 12:56:13.200 INFO kablam! 244 |     'col: for j in 0..3 {
Oct 15 12:56:13.200 INFO kablam!     |     ^^^^ lifetime 'col already in scope
Oct 15 12:56:13.200 INFO kablam! 
Oct 15 12:56:13.200 INFO kablam! warning: label name `'row` shadows a label name that is already in scope
Oct 15 12:56:13.200 INFO kablam!    --> src/main.rs:246:9
Oct 15 12:56:13.200 INFO kablam!     |
Oct 15 12:56:13.200 INFO kablam! 176 |     'row: for i in 0..3 {
Oct 15 12:56:13.200 INFO kablam!     |     ---- first declared here
Oct 15 12:56:13.200 INFO kablam! ...
Oct 15 12:56:13.200 INFO kablam! 246 |         'row: for i in 0..3 {
Oct 15 12:56:13.200 INFO kablam!     |         ^^^^ lifetime 'row already in scope
Oct 15 12:56:13.200 INFO kablam! 
Oct 15 12:56:13.200 INFO kablam! warning: label name `'row` shadows a label name that is already in scope
Oct 15 12:56:13.200 INFO kablam!    --> src/main.rs:246:9
Oct 15 12:56:13.200 INFO kablam!     |
Oct 15 12:56:13.201 INFO kablam! 192 |         'row: for i in 0..3 {
Oct 15 12:56:13.201 INFO kablam!     |         ---- first declared here
Oct 15 12:56:13.201 INFO kablam! ...
Oct 15 12:56:13.201 INFO kablam! 246 |         'row: for i in 0..3 {
Oct 15 12:56:13.201 INFO kablam!     |         ^^^^ lifetime 'row already in scope
Oct 15 12:56:13.201 INFO kablam! 
Oct 15 12:56:13.201 INFO kablam! warning: label name `'row` shadows a label name that is already in scope
Oct 15 12:56:13.201 INFO kablam!    --> src/main.rs:246:9
Oct 15 12:56:13.201 INFO kablam!     |
Oct 15 12:56:13.201 INFO kablam! 230 |     'row: for i in 0..3 {
Oct 15 12:56:13.201 INFO kablam!     |     ---- first declared here
Oct 15 12:56:13.201 INFO kablam! ...
Oct 15 12:56:13.201 INFO kablam! 246 |         'row: for i in 0..3 {
Oct 15 12:56:13.201 INFO kablam!     |         ^^^^ lifetime 'row already in scope
Oct 15 12:56:13.201 INFO kablam! 
Oct 15 12:56:13.312 INFO kablam! warning: value assigned to `cell_count` is never read
Oct 15 12:56:13.312 INFO kablam!    --> src/main.rs:172:13
Oct 15 12:56:13.312 INFO kablam!     |
Oct 15 12:56:13.312 INFO kablam! 172 |     let mut cell_count = 0;
Oct 15 12:56:13.312 INFO kablam!     |             ^^^^^^^^^^
Oct 15 12:56:13.312 INFO kablam!     |
Oct 15 12:56:13.312 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Oct 15 12:56:13.312 INFO kablam! 
Oct 15 12:56:13.339 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 15 12:56:13.339 INFO kablam!    --> src/main.rs:186:13
Oct 15 12:56:13.339 INFO kablam!     |
Oct 15 12:56:13.339 INFO kablam! 186 |             board.set_o(empty_cell);
Oct 15 12:56:13.339 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 15 12:56:13.339 INFO kablam!     |
Oct 15 12:56:13.339 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 15 12:56:13.339 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 15 12:56:13.339 INFO kablam! 
Oct 15 12:56:13.339 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 15 12:56:13.339 INFO kablam!    --> src/main.rs:200:13
Oct 15 12:56:13.339 INFO kablam!     |
Oct 15 12:56:13.339 INFO kablam! 200 |             board.set_o(empty_cell);
Oct 15 12:56:13.339 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 15 12:56:13.339 INFO kablam!     |
Oct 15 12:56:13.339 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 15 12:56:13.339 INFO kablam! 
Oct 15 12:56:13.339 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 15 12:56:13.340 INFO kablam!    --> src/main.rs:213:9
Oct 15 12:56:13.340 INFO kablam!     |
Oct 15 12:56:13.340 INFO kablam! 213 |         board.set_o(empty_cell);
Oct 15 12:56:13.340 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 15 12:56:13.340 INFO kablam!     |
Oct 15 12:56:13.340 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 15 12:56:13.340 INFO kablam! 
Oct 15 12:56:13.340 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 15 12:56:13.340 INFO kablam!    --> src/main.rs:225:9
Oct 15 12:56:13.340 INFO kablam!     |
Oct 15 12:56:13.340 INFO kablam! 225 |         board.set_o(empty_cell);
Oct 15 12:56:13.340 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 15 12:56:13.340 INFO kablam!     |
Oct 15 12:56:13.340 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 15 12:56:13.340 INFO kablam! 
Oct 15 12:56:13.340 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 15 12:56:13.340 INFO kablam!    --> src/main.rs:240:13
Oct 15 12:56:13.340 INFO kablam!     |
Oct 15 12:56:13.340 INFO kablam! 240 |             board.set_o(empty_cell);
Oct 15 12:56:13.340 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 15 12:56:13.340 INFO kablam!     |
Oct 15 12:56:13.341 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 15 12:56:13.341 INFO kablam! 
Oct 15 12:56:13.341 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 15 12:56:13.341 INFO kablam!    --> src/main.rs:254:13
Oct 15 12:56:13.341 INFO kablam!     |
Oct 15 12:56:13.341 INFO kablam! 254 |             board.set_o(empty_cell);
Oct 15 12:56:13.341 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 15 12:56:13.341 INFO kablam!     |
Oct 15 12:56:13.341 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 15 12:56:13.341 INFO kablam! 
Oct 15 12:56:13.341 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 15 12:56:13.341 INFO kablam!    --> src/main.rs:267:9
Oct 15 12:56:13.341 INFO kablam!     |
Oct 15 12:56:13.341 INFO kablam! 267 |         board.set_o(empty_cell);
Oct 15 12:56:13.341 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 15 12:56:13.341 INFO kablam!     |
Oct 15 12:56:13.341 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 15 12:56:13.341 INFO kablam! 
Oct 15 12:56:13.341 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 15 12:56:13.341 INFO kablam!    --> src/main.rs:279:9
Oct 15 12:56:13.341 INFO kablam!     |
Oct 15 12:56:13.341 INFO kablam! 279 |         board.set_o(empty_cell);
Oct 15 12:56:13.342 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 15 12:56:13.342 INFO kablam!     |
Oct 15 12:56:13.342 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 15 12:56:13.342 INFO kablam! 
Oct 15 12:56:13.839 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.43s
Oct 15 12:56:13.841 INFO kablam! su: No module specific data is present
Oct 15 12:56:14.571 INFO running `"docker" "rm" "-f" "b067acb50a1e6a622b90c5eeaca1a31a138499e0c53715b34d26f66a8e52cf45"`
Oct 15 12:56:14.811 INFO blam! b067acb50a1e6a622b90c5eeaca1a31a138499e0c53715b34d26f66a8e52cf45
Oct 15 12:56:14.814 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-5/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/rustdoc-test-static-cling-1/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/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 +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-alt test --frozen" "-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"`
Oct 15 12:56:15.235 INFO blam! b4d8b77df9818560504acd6379cd0038919162950973558ba5a91283f5d238c7
Oct 15 12:56:15.243 INFO running `"docker" "start" "-a" "b4d8b77df9818560504acd6379cd0038919162950973558ba5a91283f5d238c7"`
Oct 15 12:56:16.156 INFO kablam! usermod: no changes
Oct 15 12:56:16.209 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Oct 15 12:56:16.209 INFO kablam!      Running /target/debug/deps/tic_tac_toe-556e344b4613ab1a
Oct 15 12:56:16.213 INFO blam! 
Oct 15 12:56:16.213 INFO blam! running 0 tests
Oct 15 12:56:16.213 INFO blam! 
Oct 15 12:56:16.213 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Oct 15 12:56:16.213 INFO blam! 
Oct 15 12:56:16.213 INFO kablam! su: No module specific data is present
Oct 15 12:56:16.883 INFO running `"docker" "rm" "-f" "b4d8b77df9818560504acd6379cd0038919162950973558ba5a91283f5d238c7"`
Oct 15 12:56:17.149 INFO blam! b4d8b77df9818560504acd6379cd0038919162950973558ba5a91283f5d238c7