Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/6455a218.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	5501
Compressed Size	1469
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	6

Query 1

Status	unknown
Inferred Status	None
Size	1621
Compressed Size	972
Max. Term Depth	5
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	not	1	distinct	1	fp	1
fp.geq	1

Query 2

Status	unknown
Inferred Status	None
Size	2109
Compressed Size	1123
Max. Term Depth	7
Asserts	2
Declared Functions	0
Declared Constants	3
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	2	not	1	and	1	distinct	1
let	1	bvule	1	select	1	store	3
fp	1	fp.geq	1

Query 3

Status	unknown
Inferred Status	None
Size	3046
Compressed Size	1304
Max. Term Depth	9
Asserts	3
Declared Functions	0
Declared Constants	3
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	4	not	1	and	2	distinct	4
let	4	extract	1	bvnot	2	bvadd	3
bvult	1	bvule	2	zero_extend	2	select	12
store	7	fp	1	fp.geq	1

Query 4

Status	unknown
Inferred Status	None
Size	4108
Compressed Size	1446
Max. Term Depth	9
Asserts	4
Declared Functions	0
Declared Constants	3
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	7	not	2	and	3	distinct	5
let	7	extract	1	bvnot	2	bvadd	5
bvult	2	bvule	3	zero_extend	2	select	20
store	11	fp	3	fp.sub	1	fp.mul	1
fp.geq	1	fp.gt	1	roundTowardPositive	2

Query 5

Status	unknown
Inferred Status	None
Size	4777
Compressed Size	1479
Max. Term Depth	9
Asserts	5
Declared Functions	0
Declared Constants	3
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	9	not	3	and	4	distinct	6
let	10	extract	1	bvnot	2	bvadd	7
bvult	3	bvule	4	zero_extend	2	select	28
store	15	fp	3	fp.sub	1	fp.mul	1
fp.geq	1	fp.gt	1	roundTowardPositive	2

Query 6

Status	unknown
Inferred Status	None
Size	5446
Compressed Size	1481
Max. Term Depth	9
Asserts	6
Declared Functions	0
Declared Constants	3
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	11	not	4	and	5	distinct	7
let	13	extract	1	bvnot	2	bvadd	9
bvult	4	bvule	5	zero_extend	2	select	36
store	19	fp	3	fp.sub	1	fp.mul	1
fp.geq	1	fp.gt	1	roundTowardPositive	2