Benchmark
non-incremental/QF_SLIA/2015-Norn/HammingDistance/norn-benchmark-982.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 | 2056 |
| Compressed Size | 687 |
| 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 | 2048 |
| Compressed Size | 683 |
| Max. Term Depth | 8 |
| Asserts | 9 |
| 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
<= | 1 |
str.len | 1 |
str.++ | 4 |
str.to_re | 25 |
re.* | 13 |
re.range | 2 |
re.++ | 11 |
re.union | 8 |
str.in_re | 8 |
| | | | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2021
|
0.50 (2/4) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.23053
|
0.23083
|
| |
cvc5 |
cvc5-fixed_default |
unsat ✅
|
0.19789
|
0.19847
|
| |
Z3 |
z3-4.8.11_default |
unknown ❌
|
1200.05000
|
1199.82000
|
| |
Z3string |
Z3str4 SMTCOMP 2021 v1.1_default |
unknown ❌
|
1200.02000
|
1199.74000
|
|
SMT-COMP 2022
|
0.40 (3/5) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.28024
|
0.26768
|
| |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.17188
|
0.17233
|
| |
OSTRICH |
OSTRICH 1.2_def |
unsat ✅
|
3.31948
|
8.38420
|
| |
Z3 |
z3-4.8.17_default |
unknown ❌
|
1200.10000
|
1199.94000
|
| |
Z3string |
Z3str4_default |
unknown ❌
|
1200.04000
|
1199.92000
|
|
SMT-COMP 2023
|
0.25 (3/4) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
0.12092
|
0.12130
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.16892
|
0.16912
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
unsat ✅
|
3.53368
|
9.25399
|
| |
Z3alpha |
z3alpha_default |
unknown ❌
|
1200.12000
|
1199.98000
|
| |
Z3-Noodler |
Z3-Noodler_default |
unsat ✅
|
0.03872
|
0.03863
|
| |
|
Z3-Noodler_default |
unsat ✅
|
0.03812
|
0.03808
|
|
SMT-COMP 2024
|
0.25 (3/4) |
cvc5 |
cvc5 |
unsat ✅
|
0.32369
|
0.22425
|
| |
OSTRICH |
OSTRICH |
unsat ✅
|
3.39629
|
9.05172
|
| |
Z3alpha |
Z3-alpha |
unknown ❌
|
1201.71407
|
1200.92610
|
| |
Z3-Noodler |
Z3-Noodler |
unsat ✅
|
0.24549
|
0.14556
|
|
SMT-COMP 2025
|
0.33 (4/6) |
cvc5 |
cvc5 |
unsat ✅
|
0.34121
|
0.22259
|
| |
OSTRICH |
OSTRICH |
unsat ✅
|
1.96688
|
4.45654
|
| |
Z3alpha |
Z3-alpha |
unknown ❌
|
1201.00609
|
4802.27638
|
| |
Z3 |
Z3-alpha-base |
unknown ❌
|
1201.40587
|
1201.11964
|
| |
|
Z3-Noodler-base |
unknown ❌
|
1201.35368
|
1201.10776
|
| |
Z3-Noodler |
Z3-Noodler |
unsat ✅
|
0.30384
|
0.17648
|
| |
|
Z3-Noodler-Mocha-base |
unsat ✅
|
0.30109
|
0.17460
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
unsat ✅
|
0.29991
|
0.17384
|