Benchmark
non-incremental/QF_SLIA/2018-Kepler/quad-length-100-4-2-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 | 1017 |
| Compressed Size | 485 |
| 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 | 1008 |
| Compressed Size | 478 |
| Max. Term Depth | 5 |
| Asserts | 3 |
| Declared Functions | 0 |
| Declared Constants | 6 |
| 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 |
unknown ❌
|
1200.10000
|
1197.72000
|
| |
Z3string |
Z3str4 SMTCOMP2020 v1.1_default |
unsat ✅
|
1.05080
|
1.74375
|
|
SMT-COMP 2022
|
0.40 (3/5) |
CVC4 |
CVC4-sq-final_default |
unknown ❌
|
1200.04000
|
1198.13000
|
| |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.04692
|
0.04747
|
| |
OSTRICH |
OSTRICH 1.2_def |
unsat ✅
|
1.90993
|
4.20340
|
| |
Z3 |
z3-4.8.17_default |
unknown ❌
|
1200.02000
|
1199.31000
|
| |
Z3string |
Z3str4_default |
unsat ✅
|
23.08200
|
46.14200
|
|
SMT-COMP 2023
|
0.25 (3/4) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
0.02105
|
0.02160
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.04414
|
0.04457
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
unsat ✅
|
1.95886
|
4.41653
|
| |
Z3alpha |
z3alpha_default |
unsat ✅
|
23.10330
|
23.10020
|
| |
Z3-Noodler |
Z3-Noodler_default |
unknown ❌
|
1200.03000
|
1200.00000
|
| |
|
Z3-Noodler_default |
unknown ❌
|
1200.09000
|
1199.99000
|
|
SMT-COMP 2025
|
0.17 (5/6) |
cvc5 |
cvc5 |
unsat ✅
|
0.29818
|
0.16797
|
| |
OSTRICH |
OSTRICH |
unsat ✅
|
1.28823
|
2.13233
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.40533
|
0.28757
|
| |
Z3 |
Z3-alpha-base |
unknown ❌
|
1201.91820
|
1201.61983
|
| |
|
Z3-Noodler-base |
unknown ❌
|
1201.57022
|
1201.29074
|
| |
Z3-Noodler |
Z3-Noodler |
unsat ✅
|
0.27612
|
0.15696
|
| |
|
Z3-Noodler-Mocha-base |
unsat ✅
|
0.33972
|
0.21354
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
unsat ✅
|
0.28000
|
0.15271
|