Nov 30 02:40:16.565 INFO checking garrettpauls/rust2048 against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 02:40:16.566 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-4/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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 30 02:40:17.068 INFO [stdout] 11a3d74cbd26c59084604a34107eb0a64286f052e9e0abb6e04eecf5262e70b7
Nov 30 02:40:17.074 INFO running `"docker" "start" "-a" "11a3d74cbd26c59084604a34107eb0a64286f052e9e0abb6e04eecf5262e70b7"`
Nov 30 02:40:18.171 INFO [stderr] usermod: no changes
Nov 30 02:40:18.245 INFO [stderr]     Checking termios v0.2.2
Nov 30 02:40:18.245 INFO [stderr]     Checking rand v0.5.1
Nov 30 02:40:18.857 INFO [stderr]     Checking getch v0.2.0
Nov 30 02:40:21.050 INFO [stderr]     Checking twentyfortyeight v0.1.0 (/source)
Nov 30 02:40:21.643 INFO [stderr] warning: unused variable: `merge`
Nov 30 02:40:21.643 INFO [stderr]   --> src/logic.rs:82:42
Nov 30 02:40:21.643 INFO [stderr]    |
Nov 30 02:40:21.643 INFO [stderr] 82 | fn shift_left(mut state: &mut GameState, merge: bool) -> bool {
Nov 30 02:40:21.643 INFO [stderr]    |                                          ^^^^^ help: consider using `_merge` instead
Nov 30 02:40:21.643 INFO [stderr]    |
Nov 30 02:40:21.644 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 02:40:21.644 INFO [stderr] 
Nov 30 02:40:21.644 INFO [stderr] warning: unused variable: `state`
Nov 30 02:40:21.644 INFO [stderr]    --> src/logic.rs:120:16
Nov 30 02:40:21.644 INFO [stderr]     |
Nov 30 02:40:21.644 INFO [stderr] 120 | fn shift_right(state: &mut GameState) -> bool {
Nov 30 02:40:21.644 INFO [stderr]     |                ^^^^^ help: consider using `_state` instead
Nov 30 02:40:21.644 INFO [stderr] 
Nov 30 02:40:21.644 INFO [stderr] warning: unused variable: `state`
Nov 30 02:40:21.644 INFO [stderr]    --> src/logic.rs:124:13
Nov 30 02:40:21.644 INFO [stderr]     |
Nov 30 02:40:21.644 INFO [stderr] 124 | fn shift_up(state: &mut GameState) -> bool {
Nov 30 02:40:21.644 INFO [stderr]     |             ^^^^^ help: consider using `_state` instead
Nov 30 02:40:21.644 INFO [stderr] 
Nov 30 02:40:21.644 INFO [stderr] warning: unused variable: `state`
Nov 30 02:40:21.644 INFO [stderr]    --> src/logic.rs:128:15
Nov 30 02:40:21.644 INFO [stderr]     |
Nov 30 02:40:21.644 INFO [stderr] 128 | fn shift_down(state: &mut GameState) -> bool {
Nov 30 02:40:21.645 INFO [stderr]     |               ^^^^^ help: consider using `_state` instead
Nov 30 02:40:21.645 INFO [stderr] 
Nov 30 02:40:21.700 INFO [stderr] warning: unused import: `state::*`
Nov 30 02:40:21.700 INFO [stderr]   --> src/logic.rs:39:9
Nov 30 02:40:21.700 INFO [stderr]    |
Nov 30 02:40:21.700 INFO [stderr] 39 |     use state::*;
Nov 30 02:40:21.700 INFO [stderr]    |         ^^^^^^^^
Nov 30 02:40:21.700 INFO [stderr]    |
Nov 30 02:40:21.700 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 30 02:40:21.700 INFO [stderr] 
Nov 30 02:40:21.896 INFO [stderr] warning: unused variable: `merge`
Nov 30 02:40:21.896 INFO [stderr]   --> src/logic.rs:82:42
Nov 30 02:40:21.896 INFO [stderr]    |
Nov 30 02:40:21.896 INFO [stderr] 82 | fn shift_left(mut state: &mut GameState, merge: bool) -> bool {
Nov 30 02:40:21.896 INFO [stderr]    |                                          ^^^^^ help: consider using `_merge` instead
Nov 30 02:40:21.896 INFO [stderr]    |
Nov 30 02:40:21.896 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 02:40:21.896 INFO [stderr] 
Nov 30 02:40:21.896 INFO [stderr] warning: unused variable: `state`
Nov 30 02:40:21.896 INFO [stderr]    --> src/logic.rs:120:16
Nov 30 02:40:21.896 INFO [stderr]     |
Nov 30 02:40:21.897 INFO [stderr] 120 | fn shift_right(state: &mut GameState) -> bool {
Nov 30 02:40:21.897 INFO [stderr]     |                ^^^^^ help: consider using `_state` instead
Nov 30 02:40:21.897 INFO [stderr] 
Nov 30 02:40:21.897 INFO [stderr] warning: unused variable: `state`
Nov 30 02:40:21.897 INFO [stderr]    --> src/logic.rs:124:13
Nov 30 02:40:21.897 INFO [stderr]     |
Nov 30 02:40:21.897 INFO [stderr] 124 | fn shift_up(state: &mut GameState) -> bool {
Nov 30 02:40:21.897 INFO [stderr]     |             ^^^^^ help: consider using `_state` instead
Nov 30 02:40:21.897 INFO [stderr] 
Nov 30 02:40:21.897 INFO [stderr] warning: unused variable: `state`
Nov 30 02:40:21.897 INFO [stderr]    --> src/logic.rs:128:15
Nov 30 02:40:21.897 INFO [stderr]     |
Nov 30 02:40:21.897 INFO [stderr] 128 | fn shift_down(state: &mut GameState) -> bool {
Nov 30 02:40:21.897 INFO [stderr]     |               ^^^^^ help: consider using `_state` instead
Nov 30 02:40:21.897 INFO [stderr] 
Nov 30 02:40:21.994 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.80s
Nov 30 02:40:21.997 INFO [stderr] su: No module specific data is present
Nov 30 02:40:22.634 INFO running `"docker" "inspect" "11a3d74cbd26c59084604a34107eb0a64286f052e9e0abb6e04eecf5262e70b7"`
Nov 30 02:40:22.932 INFO running `"docker" "rm" "-f" "11a3d74cbd26c59084604a34107eb0a64286f052e9e0abb6e04eecf5262e70b7"`
Nov 30 02:40:23.208 INFO [stdout] 11a3d74cbd26c59084604a34107eb0a64286f052e9e0abb6e04eecf5262e70b7