Benchmark
non-incremental/QF_SLIA/2018-Kepler/quad-length-254-4-4-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 | 1189 |
| Compressed Size | 517 |
| 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 | 1180 |
| Compressed Size | 501 |
| Max. Term Depth | 5 |
| Asserts | 3 |
| Declared Functions | 0 |
| Declared Constants | 10 |
| 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
|
|
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
93.35690
|
93.35700
|
| |
Z3string |
Z3str4 SMTCOMP2020 v1.1_default |
unsat ✅
|
1.04607
|
1.73906
|
|
SMT-COMP 2021
|
|
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
92.99510
|
92.95000
|
| |
cvc5 |
cvc5-fixed_default |
unsat ✅
|
115.89100
|
115.83300
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.03110
|
0.03107
|
| |
Z3string |
Z3str4 SMTCOMP 2021 v1.1_default |
unsat ✅
|
1.05522
|
1.05537
|
|
SMT-COMP 2023
|
0.25 (3/4) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
0.02401
|
0.02457
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.06510
|
0.06563
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
unsat ✅
|
2.04890
|
4.72777
|
| |
Z3alpha |
z3alpha_default |
unsat ✅
|
0.02044
|
0.02050
|
| |
Z3-Noodler |
Z3-Noodler_default |
unknown ❌
|
1200.04000
|
1199.85000
|
| |
|
Z3-Noodler_default |
unknown ❌
|
1200.02000
|
1199.74000
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
unsat ✅
|
0.22617
|
0.12628
|
| |
OSTRICH |
OSTRICH |
unsat ✅
|
1.72425
|
3.51204
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.36412
|
0.19987
|
| |
Z3-Noodler |
Z3-Noodler |
unsat ✅
|
0.24907
|
0.14861
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
unsat ✅
|
0.29710
|
0.17201
|
| |
OSTRICH |
OSTRICH |
unsat ✅
|
1.26875
|
2.15870
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.37625
|
0.26596
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
0.30385
|
0.18541
|
| |
|
Z3-Noodler-base |
unsat ✅
|
0.27323
|
0.15821
|
| |
Z3-Noodler |
Z3-Noodler |
unsat ✅
|
0.35068
|
0.23307
|
| |
|
Z3-Noodler-Mocha-base |
unsat ✅
|
0.36981
|
0.24008
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
unsat ✅
|
0.32146
|
0.20446
|