Benchmark
non-incremental/BVFPLRA/20170501-Heizmann-UltimateAutomizer/float-div1_true-unreach-call.i_367.smt2
Generated by the tool Ultimate Automizer [1,2] which implements
an automata theoretic approach [3] to software verification.
This SMT script belongs to a set of SMT scripts that was generated by
applying Ultimate Automizer to benchmarks [4] from the SV-COMP 2017 [5,6].
This script might _not_ contain all SMT commands that are used by
Ultimate Automizer. In order to satisfy the restrictions of
the SMT-COMP we have to drop e.g., the commands for getting
values (resp. models), unsatisfiable cores and interpolants.
2017-05-01, Matthias Heizmann (heizmann@informatik.uni-freiburg.de)
[1] https://ultimate.informatik.uni-freiburg.de/automizer/
[2] Matthias Heizmann, Yu-Wen Chen, Daniel Dietsch, Marius Greitschus,
Alexander Nutz, Betim Musa, Claus Schätzle, Christian Schilling,
Frank Schüssele, Andreas Podelski:
Ultimate Automizer with an On-Demand Construction of Floyd-Hoare
Automata - (Competition Contribution). TACAS (2) 2017: 394-398
[3] Matthias Heizmann, Jochen Hoenicke, Andreas Podelski: Software Model
Checking for People Who Love Automata. CAV 2013:36-52
[4] https://github.com/sosy-lab/sv-benchmarks
[5] Dirk Beyer: Software Verification with Validation of Results -
(Report on SV-COMP 2017). TACAS (2) 2017: 331-349
[6] https://sv-comp.sosy-lab.org/2017/
| Benchmark |
|---|
| Size | 2259 |
| Compressed Size | 1124 |
| License |
Creative Commons Attribution 4.0 International
(CC-BY-4.0)
|
| Category | industrial |
| First Occurrence | 2017-07-23 |
| Generated By | — |
| Generated On | — |
| Generator | — |
| Dolmen OK | 1 |
| strict Dolmen OK | 1 |
| check-sat calls | 1 |
| Status | unknown |
| Inferred Status | unsat |
| Size | 2251 |
| Compressed Size | 1130 |
| Max. Term Depth | 11 |
| Asserts | 1 |
| 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 |
and | 2 |
= | 1 |
exists | 1 |
let | 1 |
FloatingPoint | 1 |
fp.add | 1 |
fp.div | 3 |
fp.lt | 1 |
fp.gt | 1 |
fp.isNormal | 1 |
to_fp | 6 |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2018
|
|
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
1.24608
|
1.24628
|
|
SMT-COMP 2019
|
0.33 (2/3) |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
1.34338
|
1.34357
|
| |
|
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
1.27688
|
1.27698
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default |
unknown ❌
|
2.46363
|
3.39955
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
31.65820
|
31.65520
|
|
SMT-COMP 2020
|
|
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
1.37494
|
1.37518
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.3_s_default |
unsat ✅
|
3.20024
|
4.14517
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
110.40500
|
110.41000
|
| |
|
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
16.74120
|
16.74030
|
|
SMT-COMP 2022
|
|
Bitwuzla |
Bitwuzla-wrapped_default |
unsat ✅
|
0.08993
|
0.08987
|
| |
cvc5 |
cvc5_default |
unsat ✅
|
1.51891
|
1.51945
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
1.39237
|
1.38943
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.7-wrapped_default |
unsat ✅
|
4.14056
|
6.04175
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
30.72480
|
30.72680
|
|
SMT-COMP 2023
|
|
Bitwuzla |
Bitwuzla-fixed_default |
unsat ✅
|
0.13041
|
0.13037
|
| |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
1.81621
|
1.81655
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.9_default |
unsat ✅
|
4.08910
|
5.97085
|
|
SMT-COMP 2024
|
|
Bitwuzla |
Bitwuzla |
unsat ✅
|
0.25133
|
0.15070
|
| |
cvc5 |
cvc5 |
unsat ✅
|
0.84527
|
0.74643
|
|
SMT-COMP 2025
|
|
Bitwuzla |
Bitwuzla |
unsat ✅
|
0.30328
|
0.17378
|
| |
cvc5 |
cvc5 |
unsat ✅
|
0.59722
|
0.47622
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unsat ✅
|
2.35456
|
4.50009
|