glibc-bench-0814-01 KVM testing on Aliyun 2.1903 via the Phoronix Test Suite. glibc-bench-0814-01: Processor: Intel Xeon Platinum 8163 (8 Cores / 16 Threads), Motherboard: Alibaba Cloud ECS (8a46cfe BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 2 x 16384 MB RAM, Disk: 197GB, Graphics: Cirrus Logic GD 5446, Network: Red Hat Virtio device OS: Aliyun 2.1903, Kernel: 4.19.48-14.al7.x86_64 (x86_64), Compiler: GCC 4.8.5 20150623, File-System: ext4, Screen Resolution: 1024x768, System Layer: KVM glibc bench 1.0 Benchmark: cos nanoseconds < Lower Is Better glibc-bench-0814-01 . 47278.83 |=============================================== glibc bench 1.0 Benchmark: ffs nanoseconds < Lower Is Better glibc-bench-0814-01 . 2.69 |=================================================== glibc bench 1.0 Benchmark: sin nanoseconds < Lower Is Better glibc-bench-0814-01 . 47148.27 |=============================================== glibc bench 1.0 Benchmark: sqrt nanoseconds < Lower Is Better glibc-bench-0814-01 . 2.70 |=================================================== glibc bench 1.0 Benchmark: tanh nanoseconds < Lower Is Better glibc-bench-0814-01 . 21.63 |================================================== glibc bench 1.0 Benchmark: ffsll nanoseconds < Lower Is Better glibc-bench-0814-01 . 2.70 |=================================================== glibc bench 1.0 Benchmark: pthread_once nanoseconds < Lower Is Better glibc-bench-0814-01 . 2.70 |===================================================