[ 0:00] + divine cc -o testcase.bc -std=c++14 -DALTERNATION /var/obj/divine-nightly/semidbg/test/_expand/abstract/mstring-strlen-libc.pkg.cpp/v.alternation.cpp [ 0:00] compiling /var/obj/divine-nightly/semidbg/test/_expand/abstract/mstring-strlen-libc.pkg.cpp/v.alternation.cpp [ 0:00] + divine verify --max-memory 4GiB --max-time 600 --threads 2 --report-filename verify.out --solver smtlib:z3 --symbolic --sequential -o nofail:malloc testcase.bc [ 0:00] loading bitcode … DiOS … LART … RR … constants … done [ 0:02] booting … done [ 0:02] searching: 69 states in 1:00, avg 1.1/s @ 13.6 kips, queued: 0 [ 1:03] searching: 148 states in 2:00, avg 1.2/s @ 16.2 kips, queued: 0 [ 2:03] states per second: 1.11232 [ 2:32] state count: 166 [ 2:32] mips: 0.015 [ 2:32] symbolic: 1 [ 2:32] error found: no [ 2:32] a report was written to verify.out