test-glibc-bench KVM testing on Ubuntu 20.04 via the Phoronix Test Suite. Ubuntu 20.04: Processor: 4 x AMD EPYC (with IBPB) (16 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996) (rel-1.12.0-59-gc9ba5276e321-prebuilt.qemu.org BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 4 x 16384 MB RAM QEMU, Disk: 69GB QEMU HDD, Graphics: Red Hat QXL paravirtual graphic card 24GB, Audio: QEMU Generic, Network: Red Hat Virtio device OS: Ubuntu 20.04, Kernel: 5.4.0-150-generic (x86_64), Display Server: X Server, Display Driver: NVIDIA, Vulkan: 1.3.278, Compiler: GCC 9.4.0 + CUDA 12.5, File-System: ext4, Screen Resolution: 1024x768, System Layer: KVM Glibc Benchmarks 2.39 Benchmark: cos ns < Lower Is Better Ubuntu 20.04 . 85.36 |========================================================= Glibc Benchmarks 2.39 Benchmark: exp ns < Lower Is Better Ubuntu 20.04 . 17.98 |========================================================= Glibc Benchmarks 2.39 Benchmark: ffs ns < Lower Is Better Ubuntu 20.04 . 6.01648 |======================================================= Glibc Benchmarks 2.39 Benchmark: pow ns < Lower Is Better Ubuntu 20.04 . 43.59 |========================================================= Glibc Benchmarks 2.39 Benchmark: sin ns < Lower Is Better Ubuntu 20.04 . 74.69 |========================================================= Glibc Benchmarks 2.39 Benchmark: log2 ns < Lower Is Better Ubuntu 20.04 . 13.79 |========================================================= Glibc Benchmarks 2.39 Benchmark: modf ns < Lower Is Better Ubuntu 20.04 . 6.89093 |======================================================= Glibc Benchmarks 2.39 Benchmark: sinh ns < Lower Is Better Ubuntu 20.04 . 26.51 |========================================================= Glibc Benchmarks 2.39 Benchmark: sqrt ns < Lower Is Better Ubuntu 20.04 . 7.73762 |======================================================= Glibc Benchmarks 2.39 Benchmark: tanh ns < Lower Is Better Ubuntu 20.04 . 41.78 |========================================================= Glibc Benchmarks 2.39 Benchmark: asinh ns < Lower Is Better Ubuntu 20.04 . 28.78 |========================================================= Glibc Benchmarks 2.39 Benchmark: atanh ns < Lower Is Better Ubuntu 20.04 . 35.18 |========================================================= Glibc Benchmarks 2.39 Benchmark: ffsll ns < Lower Is Better Ubuntu 20.04 . 6.00680 |======================================================= Glibc Benchmarks 2.39 Benchmark: sincos ns < Lower Is Better Ubuntu 20.04 . 40.11 |========================================================= Glibc Benchmarks 2.39 Benchmark: pthread_once ns < Lower Is Better Ubuntu 20.04 . 6.86868 |=======================================================