Benchmark
non-incremental/QF_S/20250403-pcp-string/pcp-3-3-random/pcp_instance_427.smt2
Benchmarks encoding PCP[3,3] on randomly generated strings with exactly length 3.
Most benchmarks expected to be unsat.
| Benchmark |
|---|
| Size | 1623 |
| Compressed Size | 602 |
| License |
Creative Commons Attribution 4.0 International
(CC-BY-4.0)
|
| Category | industrial |
| First Occurrence | 2025-08-11 |
| Generated By | Oliver Markgraf |
| Generated On | 2025-04-03 00:00:00 |
| Generator | — |
| Dolmen OK | 1 |
| strict Dolmen OK | 1 |
| check-sat calls | 1 |
| Status | unknown |
| Inferred Status | unsat |
| Size | 1615 |
| Compressed Size | 601 |
| Max. Term Depth | 4 |
| Asserts | 16 |
| Declared Functions | 0 |
| Declared Constants | 17 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
= | 15 |
str.replace_all | 6 |
str.to_re | 3 |
re.+ | 1 |
re.union | 1 |
str.in_re | 1 |
| | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2025
|
0.50 (3/6) |
cvc5 |
cvc5 |
unknown ❌
|
1201.75255
|
1200.91602
|
| |
OSTRICH |
OSTRICH |
unsat ✅
|
12.22727
|
28.62576
|
| |
Z3alpha |
Z3-alpha |
unknown ❌
|
0.38376
|
0.27549
|
| |
Z3 |
Z3-alpha-base |
unknown ❌
|
0.31108
|
0.18699
|
| |
|
Z3-Noodler-base |
unknown ❌
|
0.27998
|
0.15551
|
| |
Z3-Noodler |
Z3-Noodler |
unsat ✅
|
0.26917
|
0.14636
|
| |
|
Z3-Noodler-Mocha-base |
unknown ❌
|
0.29901
|
0.17255
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
unsat ✅
|
0.30391
|
0.17589
|