Benchmark
non-incremental/QF_SLIA/2015-Norn/HammingDistance/norn-benchmark-464.smt2
Publication: "String constraints for verification" by P.A. Abdulla, M.F. Atig, Y.F. Chen, L. Holík, A. Rezine, P. Rümmer, and J. Stenman, CAV 2014.
| Benchmark |
|---|
| Size | 1949 |
| Compressed Size | 678 |
| License |
Creative Commons Attribution 4.0 International
(CC-BY-4.0)
|
| Category | industrial |
| First Occurrence | 2020-07-06 |
| Generated By | Parosh Aziz Abdulla, Mohamed Faouzi Atig, Yu-Fang Chen, Lukáš Holík, Ahmed Rezine, Philipp Rümmer, Jari Stenman |
| Generated On | 2015-03-09 00:00:00 |
| Generator | Eldarica |
| Dolmen OK | 1 |
| strict Dolmen OK | 1 |
| check-sat calls | 1 |
| Status | unknown |
| Inferred Status | unsat |
| Size | 1941 |
| Compressed Size | 669 |
| Max. Term Depth | 8 |
| Asserts | 6 |
| Declared Functions | 0 |
| Declared Constants | 13 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
not | 1 |
str.++ | 4 |
str.to_re | 24 |
re.* | 9 |
re.range | 2 |
re.++ | 10 |
re.union | 10 |
str.in_re | 6 |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2022
|
0.60 (2/5) |
CVC4 |
CVC4-sq-final_default |
unknown ❌
|
1200.01000
|
1199.68000
|
| |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unknown ❌
|
1200.11000
|
1199.76000
|
| |
OSTRICH |
OSTRICH 1.2_def |
unsat ✅
|
2.57196
|
5.88340
|
| |
Z3 |
z3-4.8.17_default |
unknown ❌
|
1200.02000
|
1199.76000
|
| |
Z3string |
Z3str4_default |
unsat ✅
|
23.60060
|
23.59830
|
|
SMT-COMP 2023
|
0.25 (3/4) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unknown ❌
|
1200.12000
|
1199.89000
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unknown ❌
|
1200.02000
|
1199.77000
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
unsat ✅
|
2.83105
|
6.84594
|
| |
Z3alpha |
z3alpha_default |
unsat ✅
|
24.09930
|
24.09180
|
| |
Z3-Noodler |
Z3-Noodler_default |
unsat ✅
|
0.03714
|
0.03705
|
| |
|
Z3-Noodler_default |
unsat ✅
|
0.03581
|
0.03577
|
|
SMT-COMP 2025
|
0.50 (3/6) |
cvc5 |
cvc5 |
unknown ❌
|
1201.75550
|
1201.00774
|
| |
OSTRICH |
OSTRICH |
unsat ✅
|
1.44156
|
2.52103
|
| |
Z3alpha |
Z3-alpha |
unknown ❌
|
1201.00666
|
4801.48679
|
| |
Z3 |
Z3-alpha-base |
unknown ❌
|
1201.33016
|
1200.90691
|
| |
|
Z3-Noodler-base |
unknown ❌
|
1201.38784
|
1201.13356
|
| |
Z3-Noodler |
Z3-Noodler |
unsat ✅
|
0.30340
|
0.17525
|
| |
|
Z3-Noodler-Mocha-base |
unsat ✅
|
0.35226
|
0.22410
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
unsat ✅
|
0.26449
|
0.14384
|