pi
VirtualBox testing on GNU-Mach 1.3.99-486/Hurd-0.3 0.3 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/1410159-KH-PI629204314.
Sample Pi Program
Phoronix Test Suite v5.2.1
Phoronix Test Suite v10.8.4