Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/5f70403e.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	27495
Compressed Size	3584
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	1508
Compressed Size	928
Max. Term Depth	3
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

=

1

zero_extend

1

Query 2

Status	unknown
Inferred Status	None
Size	2252
Compressed Size	1152
Max. Term Depth	8
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	and	1	=	1	distinct	1
let	1	extract	1	bvnot	1	bvadd	4
bvule	2	zero_extend	3	select	2	store	3

Query 3

Status	unknown
Inferred Status	None
Size	3353
Compressed Size	1281
Max. Term Depth	8
Asserts	3
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	6	and	2	=	1	distinct	2
let	3	extract	2	bvnot	2	bvadd	11
bvule	5	zero_extend	5	select	5	store	9

Query 4

Status	unknown
Inferred Status	None
Size	9061
Compressed Size	2092
Max. Term Depth	17
Asserts	4
Declared Functions	0
Declared Constants	5
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	21	and	5	=	2	distinct	18
let	14	extract	6	bvnot	7	bvadd	30
bvult	4	bvule	20	zero_extend	11	select	75
store	45

Query 5

Status	unknown
Inferred Status	None
Size	15607
Compressed Size	2819
Max. Term Depth	28
Asserts	5
Declared Functions	0
Declared Constants	5
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	35	and	6	=	2	distinct	30
let	36	extract	11	bvnot	13	bvadd	68
bvult	12	bvule	35	zero_extend	19	select	158
store	87

Query 6

Status	unknown
Inferred Status	None
Size	21166
Compressed Size	3268
Max. Term Depth	30
Asserts	6
Declared Functions	0
Declared Constants	5
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	52	not	1	or	1	and	7
=	2	distinct	33	let	60	extract	11
bvnot	13	bvadd	102	bvult	20	bvule	38
zero_extend	19	select	227	store	128	fp	2
fp.sub	2	fp.leq	1	fp.geq	1	roundTowardPositive	2
to_fp	4

Query 7

Status	unknown
Inferred Status	None
Size	27432
Compressed Size	3593
Max. Term Depth	34
Asserts	7
Declared Functions	0
Declared Constants	5
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	68	not	1	or	1	and	8
=	2	distinct	39	let	88	extract	14
bvnot	16	bvadd	147	bvult	30	bvule	47
zero_extend	23	select	310	store	171	fp	2
fp.sub	2	fp.leq	1	fp.geq	1	roundTowardPositive	2
to_fp	4