Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/8cd2c647.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	6709
Compressed Size	1626
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	1859
Compressed Size	1036
Max. Term Depth	7
Asserts	1
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	1	and	1	let	1	bvule	1
select	1	store	3

Query 2

Status	unknown
Inferred Status	None
Size	2274
Compressed Size	1111
Max. Term Depth	8
Asserts	2
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	3	and	2	=	1	distinct	1
let	3	bvule	2	select	3	store	6

Query 3

Status	unknown
Inferred Status	None
Size	2995
Compressed Size	1264
Max. Term Depth	8
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	and	3	=	2	distinct	2
let	4	extract	1	bvnot	1	bvadd	2
bvule	3	zero_extend	2	select	4	store	10
to_fp	1

Query 4

Status	unknown
Inferred Status	None
Size	3768
Compressed Size	1318
Max. Term Depth	8
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	6	and	4	=	2	distinct	4
let	6	extract	2	bvnot	2	bvadd	5
bvule	4	bvslt	1	zero_extend	4	select	6
store	14	to_fp	1

Query 5

Status	unknown
Inferred Status	None
Size	4799
Compressed Size	1413
Max. Term Depth	8
Asserts	5
Declared Functions	0
Declared Constants	4
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	8	and	5	=	2	distinct	6
let	8	extract	3	bvnot	3	bvadd	10
bvule	6	bvslt	1	zero_extend	6	select	8
store	21	to_fp	1

Query 6

Status	unknown
Inferred Status	None
Size	6654
Compressed Size	1630
Max. Term Depth	12
Asserts	6
Declared Functions	0
Declared Constants	4
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	11	and	6	=	2	distinct	9
let	14	extract	4	bvnot	4	bvadd	28
bvult	2	bvule	10	bvuge	1	bvslt	1
zero_extend	8	select	21	store	29	to_fp	1