Benchmark
non-incremental/QF_SLIA/2015-Norn/StringReplace/norn-benchmark-28.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 | 1625 |
| Compressed Size | 620 |
| 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 | 1617 |
| Compressed Size | 616 |
| Max. Term Depth | 10 |
| Asserts | 4 |
| 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.++ | 1 |
str.to_re | 16 |
re.* | 6 |
re.range | 2 |
re.++ | 4 |
re.union | 10 |
str.in_re | 4 |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2021
|
0.75 (1/4) |
CVC4 |
CVC4-sq-final_default |
unknown ❌
|
1200.02000
|
1199.70000
|
| |
cvc5 |
cvc5-fixed_default |
unknown ❌
|
1200.02000
|
1197.02000
|
| |
Z3 |
z3-4.8.11_default |
unknown ❌
|
1200.04000
|
1199.81000
|
| |
Z3string |
Z3str4 SMTCOMP 2021 v1.1_default |
unsat ✅
|
3.26174
|
3.26206
|
|
SMT-COMP 2022
|
0.60 (2/5) |
CVC4 |
CVC4-sq-final_default |
unknown ❌
|
1200.07000
|
1111.77000
|
| |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unknown ❌
|
1200.03000
|
1199.56000
|
| |
OSTRICH |
OSTRICH 1.2_def |
unsat ✅
|
1.98297
|
3.82014
|
| |
Z3 |
z3-4.8.17_default |
unknown ❌
|
1200.09000
|
1199.76000
|
| |
Z3string |
Z3str4_default |
unsat ✅
|
25.38220
|
25.37900
|
|
SMT-COMP 2025
|
0.50 (3/6) |
cvc5 |
cvc5 |
unknown ❌
|
1201.75030
|
1200.98086
|
| |
OSTRICH |
OSTRICH |
unsat ✅
|
1.36956
|
2.36968
|
| |
Z3alpha |
Z3-alpha |
unknown ❌
|
1201.00599
|
4802.22771
|
| |
Z3 |
Z3-alpha-base |
unknown ❌
|
1201.52176
|
1201.11398
|
| |
|
Z3-Noodler-base |
unknown ❌
|
1202.24884
|
1201.93187
|
| |
Z3-Noodler |
Z3-Noodler |
unsat ✅
|
0.30030
|
0.17349
|
| |
|
Z3-Noodler-Mocha-base |
unsat ✅
|
0.26208
|
0.14732
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
unsat ✅
|
0.30016
|
0.16830
|