Benchmark
non-incremental/QF_SLIA/2018-Kepler/quad-178-4-3-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 | 957 |
| Compressed Size | 475 |
| 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 | 948 |
| Compressed Size | 467 |
| Max. Term Depth | 6 |
| Asserts | 1 |
| Declared Functions | 0 |
| Declared Constants | 7 |
| 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 2021
|
1.00 (0/4) |
CVC4 |
CVC4-sq-final_default |
unknown ❌
|
1200.02000
|
1199.81000
|
| |
cvc5 |
cvc5-fixed_default |
unknown ❌
|
1200.03000
|
1199.16000
|
| |
Z3 |
z3-4.8.11_default |
unknown ❌
|
1200.08000
|
1199.71000
|
| |
Z3string |
Z3str4 SMTCOMP 2021 v1.1_default |
unknown ❌
|
1200.03000
|
1199.63000
|
|
SMT-COMP 2022
|
0.60 (2/5) |
CVC4 |
CVC4-sq-final_default |
unknown ❌
|
1200.09000
|
1171.83000
|
| |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.05158
|
0.05202
|
| |
OSTRICH |
OSTRICH 1.2_def |
unsat ✅
|
1.82608
|
3.99925
|
| |
Z3 |
z3-4.8.17_default |
unknown ❌
|
1200.10000
|
1200.01000
|
| |
Z3string |
Z3str4_default |
unknown ❌
|
1200.02000
|
1199.85000
|
|
SMT-COMP 2024
|
0.50 (2/4) |
cvc5 |
cvc5 |
unsat ✅
|
0.24551
|
0.14537
|
| |
OSTRICH |
OSTRICH |
unknown ❌
|
1201.78726
|
2367.76388
|
| |
Z3alpha |
Z3-alpha |
unknown ❌
|
1201.71456
|
1201.02020
|
| |
Z3-Noodler |
Z3-Noodler |
unsat ✅
|
0.27192
|
0.17156
|
|
SMT-COMP 2025
|
0.33 (4/6) |
cvc5 |
cvc5 |
unsat ✅
|
0.26261
|
0.14735
|
| |
OSTRICH |
OSTRICH |
unsat ✅
|
15.57371
|
45.24508
|
| |
Z3alpha |
Z3-alpha |
unknown ❌
|
1201.00451
|
4801.00221
|
| |
Z3 |
Z3-alpha-base |
unknown ❌
|
1201.27081
|
1201.01532
|
| |
|
Z3-Noodler-base |
unknown ❌
|
1201.25308
|
1201.00467
|
| |
Z3-Noodler |
Z3-Noodler |
unsat ✅
|
0.29271
|
0.17080
|
| |
|
Z3-Noodler-Mocha-base |
unsat ✅
|
0.30329
|
0.17421
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
unsat ✅
|
0.30510
|
0.17101
|