Benchmark

incremental/QF_BVFP/20210211-Vector/Aerospace_C/0f48aa05.smt2

These benchmarks were generated using VectorCAST's [1] automated test-case
generation capability, an industrial symbolic execution engine targeted towards
generating high-coverage test-suites for safety-critical C and C++.

While VectorCAST can target multiple SMT solvers via a generic Python API, it
does not support generating SMTLIB2 files directly. Consequently, these
benchmarks were obtained using Z3's [2] 'smtlib2_log' [3] facility to capture
all interactions between VectorCAST and the SMT solver, including all push/pop
commands.

The input to the test-case generator was:

    * A *C* file,

    * which came from project from the *Aerospace* market

[1] https://www.vector.com/int/en/products/products-a-z/software/vectorcast

[2] Leonardo de Moura, Nikolaj Bjorner (2008), "Z3: An Efficient SMT Solver".
In: Proceedings of TACAS 2008.

[3] Z3 4.8.7 release notes:
https://raw.githubusercontent.com/Z3Prover/z3/master/RELEASE_NOTES

Benchmark
Size	5649
Compressed Size	1277
License	Creative Commons Attribution 4.0 International (CC-BY-4.0)
Category	industrial
First Occurrence	2021-07-18
Generated By	Andrew V. Jones (andrew.jones@vector.com)
Generated On	2021-02-11 00:00:00
Generator	VectorCAST 2020sp6, ATG 2.0c-pre
Dolmen OK	1
strict Dolmen OK	1
check-sat calls	9

Query 1

Status	unknown
Inferred Status	None
Size	1533
Compressed Size	939
Max. Term Depth	4
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

ite

1

distinct

1

fp.lt

1

Query 2

Status	unknown
Inferred Status	None
Size	1645
Compressed Size	943
Max. Term Depth	4
Asserts	2
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

ite

2

distinct

2

fp.lt

2

Query 3

Status	unknown
Inferred Status	None
Size	2142
Compressed Size	1100
Max. Term Depth	8
Asserts	3
Declared Functions	0
Declared Constants	2
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	5	distinct	4	let	2	zero_extend	1
fp	1	fp.div	1	fp.neg	1	fp.lt	4
roundTowardPositive	1

Query 4

Status	unknown
Inferred Status	None
Size	2588
Compressed Size	1108
Max. Term Depth	8
Asserts	4
Declared Functions	0
Declared Constants	2
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	8	distinct	6	let	4	zero_extend	2
fp	2	fp.div	2	fp.neg	2	fp.lt	6
roundTowardPositive	2

Query 5

Status	unknown
Inferred Status	None
Size	3376
Compressed Size	1167
Max. Term Depth	9
Asserts	5
Declared Functions	0
Declared Constants	2
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	14	distinct	9	let	7	zero_extend	4
fp	5	fp.div	4	fp.neg	4	fp.lt	8
fp.gt	1	roundTowardPositive	4

Query 6

Status	unknown
Inferred Status	None
Size	4164
Compressed Size	1172
Max. Term Depth	9
Asserts	6
Declared Functions	0
Declared Constants	2
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	20	distinct	12	let	10	zero_extend	6
fp	8	fp.div	6	fp.neg	6	fp.lt	10
fp.gt	2	roundTowardPositive	6

Query 7

Status	unknown
Inferred Status	None
Size	4276
Compressed Size	1183
Max. Term Depth	9
Asserts	7
Declared Functions	0
Declared Constants	2
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	21	distinct	13	let	10	zero_extend	6
fp	8	fp.div	6	fp.neg	6	fp.lt	11
fp.gt	2	roundTowardPositive	6

Query 8

Status	unknown
Inferred Status	None
Size	5531
Compressed Size	1273
Max. Term Depth	12
Asserts	8
Declared Functions	0
Declared Constants	2
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	29	not	1	distinct	17	let	15
zero_extend	9	fp	13	fp.div	8	fp.neg	8
fp.lt	13	fp.gt	4	roundTowardPositive	8

Query 9

Status	unknown
Inferred Status	None
Size	4316
Compressed Size	1189
Max. Term Depth	9
Asserts	7
Declared Functions	0
Declared Constants	2
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	21	distinct	13	let	10	zero_extend	6
fp	8	fp.div	6	fp.neg	6	fp.lt	11
fp.gt	2	roundTowardPositive	6