[INFO] updating cached repository https://github.com/reniowood/tui-2048
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 0a28d94ad9611f80c66f79daa28c1c4546e0503a
[INFO] testing reniowood/tui-2048 against 1.44.0 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Freniowood%2Ftui-2048" "/workspace/builds/worker-10/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/reniowood/tui-2048 on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/reniowood/tui-2048
[INFO] finished tweaking git repo https://github.com/reniowood/tui-2048
[INFO] tweaked toml for git repo https://github.com/reniowood/tui-2048 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/reniowood/tui-2048 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 4ee6456cd5999f1c0066500686c2aa1bcecb097f2e2b1f45e76acfe128797053
[INFO] running `"docker" "start" "-a" "4ee6456cd5999f1c0066500686c2aa1bcecb097f2e2b1f45e76acfe128797053"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling syn v1.0.13
[INFO] [stderr]    Compiling cassowary v0.3.0
[INFO] [stderr]    Compiling itertools v0.8.2
[INFO] [stderr]    Compiling termion v1.5.4
[INFO] [stderr]    Compiling tui v0.8.0
[INFO] [stderr]    Compiling synstructure v0.12.3
[INFO] [stderr]    Compiling failure_derive v0.1.6
[INFO] [stderr]    Compiling failure v0.1.6
[INFO] [stderr]    Compiling tui-2048 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.57s
[INFO] running `"docker" "inspect" "4ee6456cd5999f1c0066500686c2aa1bcecb097f2e2b1f45e76acfe128797053"`
[INFO] running `"docker" "rm" "-f" "4ee6456cd5999f1c0066500686c2aa1bcecb097f2e2b1f45e76acfe128797053"`
[INFO] [stdout] 4ee6456cd5999f1c0066500686c2aa1bcecb097f2e2b1f45e76acfe128797053
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 0a3a0b7ac491ae55bedc797a5cf18ed810da33c9853d02a4ddf400a80ddc5b67
[INFO] running `"docker" "start" "-a" "0a3a0b7ac491ae55bedc797a5cf18ed810da33c9853d02a4ddf400a80ddc5b67"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling tui-2048 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.62s
[INFO] running `"docker" "inspect" "0a3a0b7ac491ae55bedc797a5cf18ed810da33c9853d02a4ddf400a80ddc5b67"`
[INFO] running `"docker" "rm" "-f" "0a3a0b7ac491ae55bedc797a5cf18ed810da33c9853d02a4ddf400a80ddc5b67"`
[INFO] [stdout] 0a3a0b7ac491ae55bedc797a5cf18ed810da33c9853d02a4ddf400a80ddc5b67
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 9668d4cf3fef51634560357120d6a6cfd2dba12d23e1d18fb1c73d194711ba34
[INFO] running `"docker" "start" "-a" "9668d4cf3fef51634560357120d6a6cfd2dba12d23e1d18fb1c73d194711ba34"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.20s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tui_2048-54f31b961a4c5881
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test board::tests::test_try_to_move_right_when_row_is_full ... ok
[INFO] [stdout] test board::tests::test_new ... ok
[INFO] [stdout] test board::tests::test_try_to_move_right_move ... ok
[INFO] [stdout] test board::tests::test_try_to_move_right_merge ... ok
[INFO] [stdout] test board::tests::test_try_to_move_down_when_column_is_full ... ok
[INFO] [stdout] test board::tests::test_try_to_move_down_merge ... ok
[INFO] [stdout] test board::tests::test_try_to_move_down_move ... ok
[INFO] [stdout] test board::tests::test_try_to_move_down_merge_only_once ... ok
[INFO] [stdout] test board::tests::test_try_to_move_left_merge_only_once ... ok
[INFO] [stdout] test board::tests::test_try_to_move_down_not_updated ... ok
[INFO] [stdout] test board::tests::test_try_to_move_right_merge_only_once ... ok
[INFO] [stdout] test board::tests::test_try_to_move_left_move ... ok
[INFO] [stdout] test board::tests::test_try_to_move_left_not_updated ... ok
[INFO] [stdout] test board::tests::test_try_to_move_left_merge ... ok
[INFO] [stdout] test board::tests::test_try_to_move_up_merge ... ok
[INFO] [stdout] test board::tests::test_try_to_move_right_not_updated ... ok
[INFO] [stdout] test board::tests::test_try_to_move_up_move ... ok
[INFO] [stdout] test board::tests::test_try_to_move_up_not_updated ... ok
[INFO] [stdout] test game::tests::test_lose_when_board_is_full_but_has_goal_value ... ok
[INFO] [stdout] test board::tests::test_try_to_move_up_merge_only_once ... ok
[INFO] [stdout] test game::tests::test_lose_when_board_is_full ... ok
[INFO] [stdout] test game::tests::test_win_when_there_is_block_with_goal_value ... ok
[INFO] [stdout] test game::tests::test_lose_when_board_has_empty_block ... ok
[INFO] [stdout] test game::tests::test_win_when_there_is_no_block_with_goal_value ... ok
[INFO] [stdout] test game::tests::test_new ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "9668d4cf3fef51634560357120d6a6cfd2dba12d23e1d18fb1c73d194711ba34"`
[INFO] running `"docker" "rm" "-f" "9668d4cf3fef51634560357120d6a6cfd2dba12d23e1d18fb1c73d194711ba34"`
[INFO] [stdout] 9668d4cf3fef51634560357120d6a6cfd2dba12d23e1d18fb1c73d194711ba34