Benchmark
non-incremental/QF_SLIA/2018-Kepler/quad-248-4-3-unsat.smt2
Publication: "A decision procedure for string logic with quadratic equations, regular expressions and length constraints" by Q.L. Le and M. He, APLAS 2018.
| Benchmark |
|---|
| Size | 1041 |
| Compressed Size | 471 |
| License |
Creative Commons Attribution 4.0 International
(CC-BY-4.0)
|
| Category | crafted |
| First Occurrence | 2020-07-06 |
| Generated By | Quang Loc Le |
| Generated On | 2018-10-22 00:00:00 |
| Generator | — |
| Dolmen OK | 1 |
| strict Dolmen OK | 1 |
| check-sat calls | 1 |
| Status | unknown |
| Inferred Status | unsat |
| Size | 1032 |
| Compressed Size | 462 |
| Max. Term Depth | 5 |
| Asserts | 1 |
| Declared Functions | 0 |
| Declared Constants | 9 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2020
|
1.00 (0/2) |
CVC4 |
CVC4-sq-final_default |
unknown ❌
|
1200.10000
|
1199.81000
|
| |
Z3string |
Z3str4 SMTCOMP2020 v1.1_default |
unknown ❌
|
1200.05000
|
1199.54000
|
|
SMT-COMP 2023
|
0.50 (2/4) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
0.02399
|
0.02452
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.06918
|
0.06976
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
unsat ✅
|
1.92002
|
4.36355
|
| |
Z3alpha |
z3alpha_default |
unknown ❌
|
1200.02000
|
1199.75000
|
| |
Z3-Noodler |
Z3-Noodler_default |
unknown ❌
|
1200.02000
|
1199.53000
|
| |
|
Z3-Noodler_default |
unknown ❌
|
1200.02000
|
1200.00000
|
|
SMT-COMP 2024
|
0.50 (2/4) |
cvc5 |
cvc5 |
unsat ✅
|
0.24979
|
0.15027
|
| |
OSTRICH |
OSTRICH |
unknown ❌
|
1201.74567
|
2236.72445
|
| |
Z3alpha |
Z3-alpha |
unknown ❌
|
1201.73053
|
1201.11886
|
| |
Z3-Noodler |
Z3-Noodler |
unsat ✅
|
0.24680
|
0.14637
|
|
SMT-COMP 2025
|
0.33 (4/6) |
cvc5 |
cvc5 |
unsat ✅
|
0.26731
|
0.14257
|
| |
OSTRICH |
OSTRICH |
unsat ✅
|
15.61884
|
46.25599
|
| |
Z3alpha |
Z3-alpha |
unknown ❌
|
1201.00464
|
4800.72113
|
| |
Z3 |
Z3-alpha-base |
unknown ❌
|
1201.29381
|
1200.95242
|
| |
|
Z3-Noodler-base |
unknown ❌
|
1201.25448
|
1201.00442
|
| |
Z3-Noodler |
Z3-Noodler |
unsat ✅
|
0.30791
|
0.17540
|
| |
|
Z3-Noodler-Mocha-base |
unsat ✅
|
0.30242
|
0.17176
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
unsat ✅
|
0.29126
|
0.16962
|