[ 0:01] --symbolic [ 0:01] compiling /home/xrockai/src/divine/nightly/test/abstract/2.sym-recursion-d.cpp [ 0:01] states per second: 3.23194 [ 0:21] state count: 17 [ 0:21] mips: 0.29 [ 0:21] symbolic: 1 [ 0:21] error found: no [ 0:21] a report was written to verify.out