[ 0:01] + divine cc -o testcase.bc -std=c++14 -DWORD /var/obj/divine-nightly/semidbg/test/_expand/abstract/mstring-strcat-libc.pkg.cpp/v.word.cpp [ 0:01] compiling /var/obj/divine-nightly/semidbg/test/_expand/abstract/mstring-strcat-libc.pkg.cpp/v.word.cpp [ 0:01] + divine verify --max-memory 4GiB --max-time 600 --threads 2 --report-filename verify.out --solver smtlib:z3 --symbolic --sequential -o nofail:malloc testcase.bc [ 0:01] loading bitcode … DiOS … LART … RR … constants … done [ 0:02] booting … done [ 0:02] searching: 19 states in 1:00, avg 0.3/s @ 8.9 kips, queued: 0 [ 1:02] states per second: 0.256775 [ 1:28] state count: 22 [ 1:28] mips: 0.0088 [ 1:28] symbolic: 1 [ 1:28] error found: no [ 1:28] a report was written to verify.out