Benchmark
non-incremental/QF_SLIA/20230329-denghang/instance52026.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 | 1963 |
| Compressed Size | 736 |
| 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 | 1955 |
| Compressed Size | 738 |
| Max. Term Depth | 19 |
| 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.allchar | 8 |
re.all | 2 |
str.to_re | 32 |
re.* | 1 |
re.range | 2 |
re.++ | 12 |
re.inter | 5 |
re.union | 13 |
re.diff | 8 |
re.loop | 2 |
str.in_re | 2 |
| | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
unsat ✅
|
0.22830
|
0.12814
|
| |
OSTRICH |
OSTRICH |
unsat ✅
|
1.34586
|
2.32461
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.27241
|
0.17278
|
| |
Z3-Noodler |
Z3-Noodler |
unsat ✅
|
0.28211
|
0.18184
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
unsat ✅
|
0.29785
|
0.17224
|
| |
OSTRICH |
OSTRICH |
unsat ✅
|
1.11895
|
1.75102
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.41521
|
0.32580
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
0.32055
|
0.19232
|
| |
|
Z3-Noodler-base |
unsat ✅
|
0.30470
|
0.17656
|
| |
Z3-Noodler |
Z3-Noodler |
unsat ✅
|
0.26911
|
0.15031
|
| |
|
Z3-Noodler-Mocha-base |
unsat ✅
|
0.29977
|
0.17713
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
unsat ✅
|
0.27908
|
0.15957
|