Benchmark
non-incremental/QF_S/20250403-pcp-string/pcp-3-3-random/pcp_instance_123.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 | 597 |
| 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 | 598 |
| 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
|
0.67 (2/6) |
cvc5 |
cvc5 |
unknown ❌
|
1201.78800
|
1201.08741
|
| |
OSTRICH |
OSTRICH |
unsat ✅
|
12.28416
|
28.17876
|
| |
Z3alpha |
Z3-alpha |
unknown ❌
|
0.35963
|
0.25237
|
| |
Z3 |
Z3-alpha-base |
unknown ❌
|
0.37608
|
0.25023
|
| |
|
Z3-Noodler-base |
unknown ❌
|
0.30390
|
0.17486
|
| |
Z3-Noodler |
Z3-Noodler |
unknown ❌
|
0.30686
|
0.17373
|
| |
|
Z3-Noodler-Mocha-base |
unknown ❌
|
0.29772
|
0.17447
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
unsat ✅
|
0.29609
|
0.17056
|