Nov 17 06:31:04.822 INFO testing cite-reader/slide-puzzle against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 17 06:31:04.823 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 17 06:31:05.191 INFO [stdout] c318311567f3933164282c5da7ff620986c7f0ef3145397ea1a4887dbab8fa7b
Nov 17 06:31:05.193 INFO running `"docker" "start" "-a" "c318311567f3933164282c5da7ff620986c7f0ef3145397ea1a4887dbab8fa7b"`
Nov 17 06:31:06.378 INFO [stderr] usermod: no changes
Nov 17 06:31:06.443 INFO [stderr]    Compiling slide-puzzle v0.1.0 (/source)
Nov 17 06:31:06.807 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Nov 17 06:31:06.807 INFO [stderr]    --> src/game.rs:172:21
Nov 17 06:31:06.807 INFO [stderr]     |
Nov 17 06:31:06.807 INFO [stderr] 172 |         for tile in (1 .. self.cells.len() - 1) {
Nov 17 06:31:06.807 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 17 06:31:06.807 INFO [stderr]     |
Nov 17 06:31:06.807 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Nov 17 06:31:06.807 INFO [stderr] 
Nov 17 06:31:08.692 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.28s
Nov 17 06:31:08.705 INFO [stderr] su: No module specific data is present
Nov 17 06:31:09.504 INFO running `"docker" "inspect" "c318311567f3933164282c5da7ff620986c7f0ef3145397ea1a4887dbab8fa7b"`
Nov 17 06:31:09.813 INFO running `"docker" "rm" "-f" "c318311567f3933164282c5da7ff620986c7f0ef3145397ea1a4887dbab8fa7b"`
Nov 17 06:31:10.071 INFO [stdout] c318311567f3933164282c5da7ff620986c7f0ef3145397ea1a4887dbab8fa7b
Nov 17 06:31:10.077 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 17 06:31:10.372 INFO [stdout] 82df38d483fdc4b99cb70a935dbe6e07e9f44c18600d59bfb388cd731c95a636
Nov 17 06:31:10.374 INFO running `"docker" "start" "-a" "82df38d483fdc4b99cb70a935dbe6e07e9f44c18600d59bfb388cd731c95a636"`
Nov 17 06:31:10.821 INFO [stderr] usermod: no changes
Nov 17 06:31:10.843 INFO [stderr]    Compiling slide-puzzle v0.1.0 (/source)
Nov 17 06:31:11.207 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Nov 17 06:31:11.207 INFO [stderr]    --> src/game.rs:172:21
Nov 17 06:31:11.207 INFO [stderr]     |
Nov 17 06:31:11.207 INFO [stderr] 172 |         for tile in (1 .. self.cells.len() - 1) {
Nov 17 06:31:11.207 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 17 06:31:11.207 INFO [stderr]     |
Nov 17 06:31:11.207 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Nov 17 06:31:11.207 INFO [stderr] 
Nov 17 06:31:12.175 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.34s
Nov 17 06:31:12.182 INFO [stderr] su: No module specific data is present
Nov 17 06:31:12.813 INFO running `"docker" "inspect" "82df38d483fdc4b99cb70a935dbe6e07e9f44c18600d59bfb388cd731c95a636"`
Nov 17 06:31:12.896 INFO running `"docker" "rm" "-f" "82df38d483fdc4b99cb70a935dbe6e07e9f44c18600d59bfb388cd731c95a636"`
Nov 17 06:31:13.122 INFO [stdout] 82df38d483fdc4b99cb70a935dbe6e07e9f44c18600d59bfb388cd731c95a636
Nov 17 06:31:13.124 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 17 06:31:13.374 INFO [stdout] 6a01537c201613f2a61a9a70b799438ac31ef0badf9548a20415604161d749aa
Nov 17 06:31:13.377 INFO running `"docker" "start" "-a" "6a01537c201613f2a61a9a70b799438ac31ef0badf9548a20415604161d749aa"`
Nov 17 06:31:13.777 INFO [stderr] usermod: no changes
Nov 17 06:31:13.807 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Nov 17 06:31:13.808 INFO [stderr]      Running /target/debug/deps/slide_puzzle-f5e61d8ae40626e2
Nov 17 06:31:13.809 INFO [stdout] 
Nov 17 06:31:13.809 INFO [stdout] running 11 tests
Nov 17 06:31:13.814 INFO [stdout] test game::test::bad_boards_do_not_build ... ok
Nov 17 06:31:13.814 INFO [stdout] test game::test::bad_movements_fail ... ok
Nov 17 06:31:13.814 INFO [stdout] test game::test::trivial_board_construction ... ok
Nov 17 06:31:13.814 INFO [stdout] test search::tests::board_1 ... ok
Nov 17 06:31:13.814 INFO [stdout] test game::test::trivial_move_right ... ok
Nov 17 06:31:13.814 INFO [stdout] test search::tests::board_2 ... ok
Nov 17 06:31:13.814 INFO [stdout] test search::tests::board_3 ... ok
Nov 17 06:31:13.814 INFO [stdout] test search::tests::big_board ... ok
Nov 17 06:31:13.814 INFO [stdout] test search::tests::board_4 ... ok
Nov 17 06:31:13.815 INFO [stdout] test search::tests::board_6 ... ok
Nov 17 06:31:13.816 INFO [stdout] test search::tests::board_5 ... ok
Nov 17 06:31:13.816 INFO [stdout] 
Nov 17 06:31:13.816 INFO [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 06:31:13.816 INFO [stdout] 
Nov 17 06:31:13.816 INFO [stderr]      Running /target/debug/deps/terminal_puzzle-da80a4ef81c26404
Nov 17 06:31:13.820 INFO [stdout] 
Nov 17 06:31:13.820 INFO [stdout] running 0 tests
Nov 17 06:31:13.820 INFO [stdout] 
Nov 17 06:31:13.820 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 06:31:13.820 INFO [stdout] 
Nov 17 06:31:13.820 INFO [stderr]    Doc-tests slide_puzzle
Nov 17 06:31:14.195 INFO [stdout] 
Nov 17 06:31:14.195 INFO [stdout] running 0 tests
Nov 17 06:31:14.195 INFO [stdout] 
Nov 17 06:31:14.195 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 06:31:14.195 INFO [stdout] 
Nov 17 06:31:14.206 INFO [stderr] su: No module specific data is present
Nov 17 06:31:14.448 INFO running `"docker" "inspect" "6a01537c201613f2a61a9a70b799438ac31ef0badf9548a20415604161d749aa"`
Nov 17 06:31:14.503 INFO running `"docker" "rm" "-f" "6a01537c201613f2a61a9a70b799438ac31ef0badf9548a20415604161d749aa"`
Nov 17 06:31:14.579 INFO [stdout] 6a01537c201613f2a61a9a70b799438ac31ef0badf9548a20415604161d749aa