Benchmark

incremental/QF_BVFP/20210211-Vector/Aerospace_C/5b30b8d7.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	8331
Compressed Size	1432
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	7

Query 1

Status	unknown
Inferred Status	None
Size	2359
Compressed Size	1041
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

and	1	distinct	3	fp	7	fp.mul	5
fp.leq	1	fp.geq	1	roundTowardPositive	5

Query 2

Status	unknown
Inferred Status	None
Size	2441
Compressed Size	1060
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

and	1	distinct	4	fp	7	fp.mul	5
fp.leq	1	fp.geq	1	roundTowardPositive	5

Query 3

Status	unknown
Inferred Status	None
Size	4930
Compressed Size	1297
Max. Term Depth	9
Asserts	3
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

and	2	distinct	7	let	2	bvsub	1
bvsrem	1	fp	21	fp.sub	5	fp.mul	12
fp.leq	2	fp.geq	2	roundTowardPositive	22	roundTowardZero	2
fp.to_sbv	2	to_fp	5

Query 4

Status	unknown
Inferred Status	None
Size	5038
Compressed Size	1321
Max. Term Depth	9
Asserts	4
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	and	2	distinct	8	let	2
bvsub	1	bvsrem	1	bvslt	1	fp	21
fp.sub	5	fp.mul	12	fp.leq	2	fp.geq	2
roundTowardPositive	22	roundTowardZero	2	fp.to_sbv	2	to_fp	5

Query 5

Status	unknown
Inferred Status	None
Size	6236
Compressed Size	1415
Max. Term Depth	9
Asserts	5
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	4	and	3	distinct	11	let	5
bvsub	4	bvsrem	2	bvslt	1	bvsle	1
bvsge	1	fp	25	fp.sub	6	fp.mul	15
fp.leq	2	fp.geq	2	roundTowardPositive	27	roundTowardZero	5
fp.to_sbv	5	to_fp	6

Query 6

Status	unknown
Inferred Status	None
Size	7252
Compressed Size	1444
Max. Term Depth	9
Asserts	6
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	5	and	3	distinct	12	let	7
bvsub	6	bvsrem	3	bvslt	1	bvsle	1
bvsgt	1	bvsge	1	fp	29	fp.sub	7
fp.mul	18	fp.leq	2	fp.geq	2	roundTowardPositive	32
roundTowardZero	8	fp.to_sbv	8	to_fp	7

Query 7

Status	unknown
Inferred Status	None
Size	8268
Compressed Size	1451
Max. Term Depth	9
Asserts	7
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	6	and	3	distinct	13	let	9
bvsub	8	bvsrem	4	bvslt	2	bvsle	1
bvsgt	1	bvsge	1	fp	33	fp.sub	8
fp.mul	21	fp.leq	2	fp.geq	2	roundTowardPositive	37
roundTowardZero	11	fp.to_sbv	11	to_fp	8