bench1 bench patched bench without: Processor: 4 x Common KVM (8 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996) (rel-1.12.1-0-ga5cab58e9a3f-prebuilt.qemu.org BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 1 x 8192 MB RAM QEMU, Disk: 30GB, Network: Red Hat Virtio device OS: Ubuntu 18.04, Kernel: 4.15.0-66-generic (x86_64), Compiler: GCC 7.4.0, File-System: ext4, System Layer: KVM bench patched: Processor: 4 x Common KVM (8 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996) (rel-1.12.1-0-ga5cab58e9a3f-prebuilt.qemu.org BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 1 x 8192 MB RAM QEMU, Disk: 30GB, Network: Red Hat Virtio device OS: Ubuntu 18.04, Kernel: 4.15.0-66-generic (x86_64), Compiler: GCC 7.4.0, File-System: ext4, System Layer: KVM OSBench Test: Create Files us Per Event < Lower Is Better bench without . 77.15 |======================================================== bench patched . 56.56 |========================================= OSBench Test: Create Threads us Per Event < Lower Is Better bench without . 62.51 |======================================================== bench patched . 47.50 |=========================================== OSBench Test: Launch Programs us Per Event < Lower Is Better bench without . 85.28 |======================================================== bench patched . 73.97 |================================================= OSBench Test: Create Processes us Per Event < Lower Is Better bench without . 67.36 |======================================================== bench patched . 57.68 |================================================ OSBench Test: Memory Allocations Ns Per Event < Lower Is Better bench without . 188.49 |======================================================= bench patched . 154.65 |=============================================