[INFO] fetching crate wasm_terminal_2048 0.1.0...
[INFO] testing wasm_terminal_2048-0.1.0 against 1.99.0-beta.8 for beta-1.100-2
[INFO] extracting crate wasm_terminal_2048 0.1.0 into /workspace/builds/worker-6-tc1/source
[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-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate wasm_terminal_2048 0.1.0 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 33 packages to highest compatible versions
[INFO] [stderr]       Adding getrandom v0.2.17 (available: v0.4.3)
[INFO] [stderr]       Adding rand v0.8.8 (available: v0.10.3)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] d4030891c2c9d8e5547135962df397fcb7429a6e8416ee97e35e9f4486b7f979
[INFO] running `Command { std: "docker" "start" "d4030891c2c9d8e5547135962df397fcb7429a6e8416ee97e35e9f4486b7f979", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d4030891c2c9d8e5547135962df397fcb7429a6e8416ee97e35e9f4486b7f979", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d4030891c2c9d8e5547135962df397fcb7429a6e8416ee97e35e9f4486b7f979" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d4030891c2c9d8e5547135962df397fcb7429a6e8416ee97e35e9f4486b7f979", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d4030891c2c9d8e5547135962df397fcb7429a6e8416ee97e35e9f4486b7f979" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.60
[INFO] [stderr]    Compiling strength_reduce v0.2.4
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling num-integer v0.1.47
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling transpose v0.2.3
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.8
[INFO] [stderr]    Compiling wasm_terminal_2048 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated constant `std::u16::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/tile.rs:56:35
[INFO] [stdout]    |
[INFO] [stdout] 56 |     let mut pre_value = std::u16::MAX; 
[INFO] [stdout]    |                                   ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::usize::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/tile.rs:58:35
[INFO] [stdout]    |
[INFO] [stdout] 58 |     let mut pre_idx = std::usize::MAX;
[INFO] [stdout]    |                                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::u16::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/tile.rs:64:38
[INFO] [stdout]    |
[INFO] [stdout] 64 |            if pre_value == std::u16::MAX {
[INFO] [stdout]    |                                      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::usize::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/tile.rs:73:41
[INFO] [stdout]    |
[INFO] [stdout] 73 |                   pre_idx = std::usize::MAX;
[INFO] [stdout]    |                                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::u16::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/tile.rs:74:41
[INFO] [stdout]    |
[INFO] [stdout] 74 |                   pre_value = std::u16::MAX;
[INFO] [stdout]    |                                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.17s
[INFO] running `Command { std: "docker" "inspect" "d4030891c2c9d8e5547135962df397fcb7429a6e8416ee97e35e9f4486b7f979", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d4030891c2c9d8e5547135962df397fcb7429a6e8416ee97e35e9f4486b7f979" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] warning: use of deprecated constant `std::u16::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/tile.rs:56:35
[INFO] [stdout]    |
[INFO] [stdout] 56 |     let mut pre_value = std::u16::MAX; 
[INFO] [stdout]    |                                   ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::usize::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/tile.rs:58:35
[INFO] [stdout]    |
[INFO] [stdout] 58 |     let mut pre_idx = std::usize::MAX;
[INFO] [stdout]    |                                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::u16::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/tile.rs:64:38
[INFO] [stdout]    |
[INFO] [stdout] 64 |            if pre_value == std::u16::MAX {
[INFO] [stdout]    |                                      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::usize::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/tile.rs:73:41
[INFO] [stdout]    |
[INFO] [stdout] 73 |                   pre_idx = std::usize::MAX;
[INFO] [stdout]    |                                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::u16::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/tile.rs:74:41
[INFO] [stdout]    |
[INFO] [stdout] 74 |                   pre_value = std::u16::MAX;
[INFO] [stdout]    |                                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling wasm_terminal_2048 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated constant `std::u16::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/tile.rs:56:35
[INFO] [stdout]    |
[INFO] [stdout] 56 |     let mut pre_value = std::u16::MAX; 
[INFO] [stdout]    |                                   ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::usize::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/tile.rs:58:35
[INFO] [stdout]    |
[INFO] [stdout] 58 |     let mut pre_idx = std::usize::MAX;
[INFO] [stdout]    |                                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::u16::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/tile.rs:64:38
[INFO] [stdout]    |
[INFO] [stdout] 64 |            if pre_value == std::u16::MAX {
[INFO] [stdout]    |                                      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::usize::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/tile.rs:73:41
[INFO] [stdout]    |
[INFO] [stdout] 73 |                   pre_idx = std::usize::MAX;
[INFO] [stdout]    |                                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::u16::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/tile.rs:74:41
[INFO] [stdout]    |
[INFO] [stdout] 74 |                   pre_value = std::u16::MAX;
[INFO] [stdout]    |                                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "d4030891c2c9d8e5547135962df397fcb7429a6e8416ee97e35e9f4486b7f979", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d4030891c2c9d8e5547135962df397fcb7429a6e8416ee97e35e9f4486b7f979" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated constant `std::u16::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stderr]   --> src/tile.rs:56:35
[INFO] [stderr]    |
[INFO] [stderr] 56 |     let mut pre_value = std::u16::MAX; 
[INFO] [stderr]    |                                   ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `std::usize::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stderr]   --> src/tile.rs:58:35
[INFO] [stderr]    |
[INFO] [stderr] 58 |     let mut pre_idx = std::usize::MAX;
[INFO] [stderr]    |                                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `std::u16::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stderr]   --> src/tile.rs:64:38
[INFO] [stderr]    |
[INFO] [stderr] 64 |            if pre_value == std::u16::MAX {
[INFO] [stderr]    |                                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `std::usize::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stderr]   --> src/tile.rs:73:41
[INFO] [stderr]    |
[INFO] [stderr] 73 |                   pre_idx = std::usize::MAX;
[INFO] [stderr]    |                                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `std::u16::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stderr]   --> src/tile.rs:74:41
[INFO] [stderr]    |
[INFO] [stderr] 74 |                   pre_value = std::u16::MAX;
[INFO] [stderr]    |                                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `wasm_terminal_2048` (lib) generated 5 warnings
[INFO] [stderr] warning: `wasm_terminal_2048` (lib test) generated 5 warnings (5 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/wasm_terminal_2048-6a667762e438a02e)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test game::tests::test_actions ... ok
[INFO] [stdout] test tile::tests::test_board_ini ... ok
[INFO] [stdout] test tile::tests::test_board_move_down ... ok
[INFO] [stdout] test tile::tests::test_board_move_left ... ok
[INFO] [stdout] test tile::tests::test_board_move_up ... ok
[INFO] [stdout] test tile::tests::test_board_transpose ... ok
[INFO] [stdout] test tile::tests::test_board_default ... ok
[INFO] [stdout] test tile::test_row_move_left ... ok
[INFO] [stdout] test tile::tests::test_board_generate_new_tile ... ok
[INFO] [stdout] test tile::tests::test_board_move_right ... ok
[INFO] [stdout] test tile::tests::test_board_set_tile_value ... ok
[INFO] [stdout] test tile::tests::test_board_draw ... ok
[INFO] [stdout] test tile::test_row_move_right ... 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; finished in 0.01s
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d4030891c2c9d8e5547135962df397fcb7429a6e8416ee97e35e9f4486b7f979", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4030891c2c9d8e5547135962df397fcb7429a6e8416ee97e35e9f4486b7f979", kill_on_drop: false }`
[INFO] [stdout] d4030891c2c9d8e5547135962df397fcb7429a6e8416ee97e35e9f4486b7f979
