sudokut.txt sudoku test sudoku_benchmark: Processor: Intel Core i7-7700HQ (1 Core), Motherboard: Oracle VirtualBox v1.2, Chipset: Intel 440FX 82441FX PMC, Memory: 1024MB, Disk: 11GB VBOX HDD, Graphics: VMware SVGA II, Audio: Intel 82801AA AC 97 Audio, Network: 2 x Red Hat Virtio device OS: Ubuntu 20.04, Kernel: 5.4.0-149-generic (x86_64), Vulkan: 1.1.182, Compiler: GCC 9.4.0, File-System: ext4, Screen Resolution: 2048x2048, System Layer: Oracle VMware Sudokut 0.4 Total Time Seconds < Lower Is Better sudoku_benchmark . 28.47 |=====================================================