[INFO] fetching crate wasm_terminal_2048 0.1.0...
[INFO] testing wasm_terminal_2048-0.1.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate wasm_terminal_2048 0.1.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate wasm_terminal_2048 0.1.0 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wasm_terminal_2048 0.1.0
[INFO] finished tweaking crates.io crate wasm_terminal_2048 0.1.0
[INFO] tweaked toml for crates.io crate wasm_terminal_2048 0.1.0 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c83ec010b649d44d754f17a51c49994385055190c8319d35c908ef31c1a50ba8
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c83ec010b649d44d754f17a51c49994385055190c8319d35c908ef31c1a50ba8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c83ec010b649d44d754f17a51c49994385055190c8319d35c908ef31c1a50ba8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c83ec010b649d44d754f17a51c49994385055190c8319d35c908ef31c1a50ba8", kill_on_drop: false }`
[INFO] [stdout] c83ec010b649d44d754f17a51c49994385055190c8319d35c908ef31c1a50ba8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 807783ea5f780bc8bfa9290ab1885cc5f2bcfde9f90fc51553a6a3237e51ad57
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "807783ea5f780bc8bfa9290ab1885cc5f2bcfde9f90fc51553a6a3237e51ad57", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.2.1
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling transpose v0.2.0
[INFO] [stderr]    Compiling rand_core v0.6.1
[INFO] [stderr]    Compiling rand_chacha v0.3.0
[INFO] [stderr]    Compiling rand v0.8.1
[INFO] [stderr]    Compiling wasm_terminal_2048 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.74s
[INFO] running `Command { std: "docker" "inspect" "807783ea5f780bc8bfa9290ab1885cc5f2bcfde9f90fc51553a6a3237e51ad57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "807783ea5f780bc8bfa9290ab1885cc5f2bcfde9f90fc51553a6a3237e51ad57", kill_on_drop: false }`
[INFO] [stdout] 807783ea5f780bc8bfa9290ab1885cc5f2bcfde9f90fc51553a6a3237e51ad57
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 6f038756ef02f7c9e47dee3a636f417a47f61baa39f3993efbae55edb87bee83
[INFO] running `Command { std: "docker" "start" "-a" "6f038756ef02f7c9e47dee3a636f417a47f61baa39f3993efbae55edb87bee83", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasm_terminal_2048 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.52s
[INFO] running `Command { std: "docker" "inspect" "6f038756ef02f7c9e47dee3a636f417a47f61baa39f3993efbae55edb87bee83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f038756ef02f7c9e47dee3a636f417a47f61baa39f3993efbae55edb87bee83", kill_on_drop: false }`
[INFO] [stdout] 6f038756ef02f7c9e47dee3a636f417a47f61baa39f3993efbae55edb87bee83
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2cb80c61db8ac6ef580aefcda750ba6a87e9fd460f011c6c4bb7ad5e09c222c9
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "2cb80c61db8ac6ef580aefcda750ba6a87e9fd460f011c6c4bb7ad5e09c222c9", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/wasm_terminal_2048-73ba3b26134c7d19
[INFO] [stdout] running 14 tests
[INFO] [stdout] test tile::test_row_move_right ... ok
[INFO] [stdout] test tile::test_row_move_left ... ok
[INFO] [stdout] test game::tests::test_actions ... ok
[INFO] [stdout] test tile::tests::test_board_move_up ... ok
[INFO] [stdout] test tile::tests::test_board_draw ... ok
[INFO] [stdout] test tile::tests::test_board_ini ... ok
[INFO] [stdout] test tile::tests::test_board_transpose ... ok
[INFO] [stdout] test tile::tests::test_board_move_left ... ok
[INFO] [stdout] test tile::tests::test_board_set_tile_value ... ok
[INFO] [stdout] test tile::tests::test_board_move_down ... ok
[INFO] [stdout] test tile::tests::test_board_move_right ... ok
[INFO] [stdout] test tile::tests::test_board_generate_new_tile ... ok
[INFO] [stdout] test tile::tests::test_board_default ... ok
[INFO] [stderr]    Doc-tests wasm_terminal_2048
[INFO] [stdout] test game::tests::test_start_game ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/game.rs - game::Game (line 11) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2cb80c61db8ac6ef580aefcda750ba6a87e9fd460f011c6c4bb7ad5e09c222c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2cb80c61db8ac6ef580aefcda750ba6a87e9fd460f011c6c4bb7ad5e09c222c9", kill_on_drop: false }`
[INFO] [stdout] 2cb80c61db8ac6ef580aefcda750ba6a87e9fd460f011c6c4bb7ad5e09c222c9