Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/294e788e.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	38576
Compressed Size	3606
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	10

Query 1

Status	unknown
Inferred Status	None
Size	1859
Compressed Size	1037
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	3009
Compressed Size	1261
Max. Term Depth	9
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	4	not	1	and	2	distinct	4
let	4	extract	1	bvnot	2	bvadd	4
bvult	1	bvule	2	bvsle	1	zero_extend	2
select	15	store	8

Query 3

Status	unknown
Inferred Status	None
Size	4601
Compressed Size	1452
Max. Term Depth	11
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	8	not	2	and	3	distinct	7
let	9	extract	2	bvnot	3	bvadd	9
bvult	3	bvule	4	bvsle	2	zero_extend	3
select	39	store	20

Query 4

Status	unknown
Inferred Status	None
Size	7642
Compressed Size	1850
Max. Term Depth	14
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	13	not	2	and	4	=	1
distinct	12	let	17	extract	4	bvnot	6
bvadd	19	bvult	7	bvule	7	bvsle	2
zero_extend	6	select	84	store	40	fp	1
fp.div	1	roundTowardPositive	2	to_fp	2

Query 5

Status	unknown
Inferred Status	None
Size	11684
Compressed Size	2278
Max. Term Depth	18
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	20	not	2	and	5	=	2
distinct	18	let	29	extract	6	bvnot	9
bvadd	37	bvult	13	bvule	10	bvsle	2
zero_extend	10	select	138	store	64	fp	2
fp.div	2	roundTowardPositive	4	to_fp	4

Query 6

Status	unknown
Inferred Status	None
Size	14921
Compressed Size	2492
Max. Term Depth	18
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	28	not	2	and	6	=	2
distinct	18	let	42	extract	6	bvnot	9
bvadd	52	bvult	19	bvule	12	bvsle	2
zero_extend	10	select	184	store	89	fp	2
fp.div	2	roundTowardPositive	4	to_fp	4

Query 7

Status	unknown
Inferred Status	None
Size	19133
Compressed Size	2667
Max. Term Depth	23
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	38	not	3	and	7	=	2
distinct	22	let	58	extract	7	bvnot	11
bvadd	71	bvult	26	bvule	14	bvsle	2
zero_extend	12	select	244	store	117	fp	2
fp.div	2	fp.leq	1	roundTowardPositive	4	to_fp	5

Query 8

Status	unknown
Inferred Status	None
Size	23936
Compressed Size	2914
Max. Term Depth	23
Asserts	8
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	49	not	4	and	8	=	2
distinct	25	let	75	extract	8	bvnot	12
bvadd	91	bvult	34	bvule	18	bvsle	2
zero_extend	13	select	314	store	151	fp	3
fp.div	2	fp.leq	1	fp.gt	1	roundTowardPositive	4
to_fp	6

Query 9

Status	unknown
Inferred Status	None
Size	30563
Compressed Size	3224
Max. Term Depth	27
Asserts	9
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	62	not	4	and	9	=	2
distinct	33	let	96	extract	11	bvnot	17
bvadd	117	bvult	45	bvule	24	bvsle	2
zero_extend	18	select	414	store	194	fp	3
fp.div	2	fp.leq	1	fp.gt	1	roundTowardPositive	4
to_fp	6

Query 10

Status	unknown
Inferred Status	None
Size	38489
Compressed Size	3613
Max. Term Depth	31
Asserts	10
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	78	not	4	and	10	=	2
distinct	40	let	121	extract	14	bvnot	21
bvadd	147	bvult	59	bvule	32	bvsle	2
zero_extend	22	select	539	store	249	fp	3
fp.div	2	fp.leq	1	fp.gt	1	roundTowardPositive	4
to_fp	6