Benchmark
non-incremental/QF_SLIA/20230329-denghang/instance49556.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 | 1255 |
| Compressed Size | 622 |
| 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 | 1247 |
| Compressed Size | 610 |
| Max. Term Depth | 11 |
| 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 | 2 |
re.all | 2 |
str.to_re | 15 |
re.* | 1 |
re.+ | 1 |
re.++ | 5 |
re.union | 6 |
re.diff | 2 |
re.loop | 1 |
str.in_re | 2 |
| | | | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2023
|
0.25 (3/4) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
0.02588
|
0.02635
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unknown ❌
|
1200.02000
|
1199.73000
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
unsat ✅
|
1.29869
|
2.12968
|
| |
Z3alpha |
z3alpha_default |
unknown ❌
|
1200.12000
|
1200.05000
|
| |
Z3-Noodler |
Z3-Noodler_default |
unsat ✅
|
0.03937
|
0.03933
|
| |
|
Z3-Noodler_default |
unsat ✅
|
0.03917
|
0.03915
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
unsat ✅
|
0.25370
|
0.15417
|
| |
OSTRICH |
OSTRICH |
unsat ✅
|
1.35825
|
2.19850
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
1077.73544
|
1077.47584
|
| |
Z3-Noodler |
Z3-Noodler |
unsat ✅
|
0.26782
|
0.16717
|
|
SMT-COMP 2025
|
0.33 (4/6) |
cvc5 |
cvc5 |
unsat ✅
|
0.29448
|
0.16888
|
| |
OSTRICH |
OSTRICH |
unsat ✅
|
1.21043
|
1.89818
|
| |
Z3alpha |
Z3-alpha |
unknown ❌
|
1201.00529
|
4802.18008
|
| |
Z3 |
Z3-alpha-base |
unknown ❌
|
1201.68754
|
1201.38933
|
| |
|
Z3-Noodler-base |
unknown ❌
|
1201.76098
|
1201.54675
|
| |
Z3-Noodler |
Z3-Noodler |
unsat ✅
|
0.32473
|
0.18787
|
| |
|
Z3-Noodler-Mocha-base |
unsat ✅
|
0.28191
|
0.16417
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
unsat ✅
|
0.29512
|
0.17512
|