Benchmark
non-incremental/QF_SLIA/2018-Kepler/quad-126-4-1-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 | 903 |
| Compressed Size | 465 |
| 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 | 894 |
| Compressed Size | 461 |
| Max. Term Depth | 5 |
| Asserts | 1 |
| Declared Functions | 0 |
| Declared Constants | 5 |
| 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
|
0.50 (1/2) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.03472
|
0.01552
|
| |
Z3string |
Z3str4 SMTCOMP2020 v1.1_default |
unknown ❌
|
1200.02000
|
1199.62000
|
|
SMT-COMP 2022
|
0.40 (3/5) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.08853
|
0.01842
|
| |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.02046
|
0.02103
|
| |
OSTRICH |
OSTRICH 1.2_def |
unsat ✅
|
1.74032
|
3.78830
|
| |
Z3 |
z3-4.8.17_default |
unknown ❌
|
1200.03000
|
1199.98000
|
| |
Z3string |
Z3str4_default |
unknown ❌
|
1200.03000
|
1199.87000
|
|
SMT-COMP 2023
|
0.50 (2/4) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
0.03319
|
0.03379
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.02134
|
0.02190
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
unsat ✅
|
1.80492
|
3.84768
|
| |
Z3alpha |
z3alpha_default |
unknown ❌
|
1200.02000
|
1200.03000
|
| |
Z3-Noodler |
Z3-Noodler_default |
unknown ❌
|
1200.02000
|
1199.93000
|
| |
|
Z3-Noodler_default |
unknown ❌
|
1200.11000
|
1200.03000
|
|
SMT-COMP 2025
|
0.33 (4/6) |
cvc5 |
cvc5 |
unsat ✅
|
0.29987
|
0.16563
|
| |
OSTRICH |
OSTRICH |
unsat ✅
|
15.53285
|
45.99570
|
| |
Z3alpha |
Z3-alpha |
unknown ❌
|
1201.98896
|
4796.85787
|
| |
Z3 |
Z3-alpha-base |
unknown ❌
|
1201.31447
|
1201.05334
|
| |
|
Z3-Noodler-base |
unknown ❌
|
1201.28515
|
1200.94494
|
| |
Z3-Noodler |
Z3-Noodler |
unsat ✅
|
0.28003
|
0.16098
|
| |
|
Z3-Noodler-Mocha-base |
unsat ✅
|
0.30223
|
0.17417
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
unsat ✅
|
0.30465
|
0.17490
|