Benchmark
non-incremental/QF_SLIA/20230329-denghang/instance44257.smt2
Description: The instance consists of:
(1) a regular membership predicate from the real world
(2) a regular membership predicate to sanitize danger letters in javascript such as <,>,&,",'
(3) a lower bound for string length
| Benchmark |
|---|
| Size | 1339 |
| Compressed Size | 631 |
| License |
Creative Commons Attribution 4.0 International
(CC-BY-4.0)
|
| Category | industrial |
| First Occurrence | 2023-07-06 |
| Generated By | Denghang Hu |
| Generated On | 2023-04-14 00:00:00 |
| Generator | — |
| Dolmen OK | 1 |
| strict Dolmen OK | 1 |
| check-sat calls | 1 |
| Status | unknown |
| Inferred Status | unsat |
| Size | 1331 |
| Compressed Size | 611 |
| Max. Term Depth | 17 |
| Asserts | 3 |
| Declared Functions | 0 |
| Declared Constants | 1 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
not | 1 |
< | 1 |
str.len | 1 |
re.all | 2 |
str.to_re | 17 |
re.range | 3 |
re.++ | 15 |
re.union | 1 |
re.loop | 3 |
str.in_re | 2 |
| | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
0.02448
|
0.02506
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unknown ❌
|
1200.02000
|
1199.82000
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
unsat ✅
|
1.29472
|
2.10560
|
| |
Z3alpha |
z3alpha_default |
unsat ✅
|
0.12749
|
0.12758
|
| |
Z3-Noodler |
Z3-Noodler_default |
unsat ✅
|
0.04222
|
0.04219
|
| |
|
Z3-Noodler_default |
unsat ✅
|
0.04118
|
0.04111
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
unsat ✅
|
0.22326
|
0.12348
|
| |
OSTRICH |
OSTRICH |
unsat ✅
|
1.32185
|
2.11697
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.33130
|
0.23134
|
| |
Z3-Noodler |
Z3-Noodler |
unsat ✅
|
0.25425
|
0.15447
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
unsat ✅
|
0.28509
|
0.16389
|
| |
OSTRICH |
OSTRICH |
unsat ✅
|
1.06790
|
1.58738
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.48026
|
0.64091
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
0.37123
|
0.24577
|
| |
|
Z3-Noodler-base |
unsat ✅
|
0.36294
|
0.23833
|
| |
Z3-Noodler |
Z3-Noodler |
unsat ✅
|
0.30633
|
0.17547
|
| |
|
Z3-Noodler-Mocha-base |
unsat ✅
|
0.30415
|
0.17698
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
unsat ✅
|
0.26677
|
0.14724
|