Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/ec385add.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	23993
Compressed Size	3091
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	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	3104
Compressed Size	1257
Max. Term Depth	10
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	distinct	4	let	5
extract	3	bvnot	3	bvadd	9	bvult	1
bvule	2	zero_extend	4	select	14	store	7

Query 3

Status	unknown
Inferred Status	None
Size	3960
Compressed Size	1354
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	6	and	3	=	1	distinct	5
let	9	extract	4	bvnot	3	bvadd	11
bvult	2	bvule	3	zero_extend	5	select	24
store	12

Query 4

Status	unknown
Inferred Status	None
Size	5845
Compressed Size	1518
Max. Term Depth	11
Asserts	4
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	11	or	1	and	4	=	3
distinct	14	let	13	extract	6	bvnot	6
bvadd	17	bvult	3	bvule	4	zero_extend	9
select	38	store	23

Query 5

Status	unknown
Inferred Status	None
Size	7216
Compressed Size	1528
Max. Term Depth	11
Asserts	5
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	13	or	1	and	5	=	3
distinct	20	let	17	extract	8	bvnot	9
bvadd	23	bvult	4	bvule	5	zero_extend	13
select	48	store	30

Query 6

Status	unknown
Inferred Status	None
Size	8480
Compressed Size	1571
Max. Term Depth	11
Asserts	6
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	18	not	1	or	2	and	6
=	5	distinct	23	let	21	extract	8
bvnot	9	bvadd	25	bvult	5	bvule	6
zero_extend	13	select	60	store	39

Query 7

Status	unknown
Inferred Status	None
Size	10137
Compressed Size	1671
Max. Term Depth	11
Asserts	7
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	21	not	1	or	2	and	7
=	5	distinct	26	let	26	extract	9
bvnot	10	bvadd	30	bvult	7	bvule	8
zero_extend	15	select	75	store	51

Query 8

Status	unknown
Inferred Status	None
Size	15616
Compressed Size	2389
Max. Term Depth	18
Asserts	8
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	28	not	1	or	2	and	8
=	6	distinct	38	let	38	extract	14
bvnot	17	bvadd	51	bvult	13	bvule	13
zero_extend	23	select	145	store	83	fp.mul	1
fp.div	1	roundTowardPositive	2	to_fp	4

Query 9

Status	unknown
Inferred Status	None
Size	19622
Compressed Size	2709
Max. Term Depth	20
Asserts	9
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	36	not	1	or	2	and	9
=	6	distinct	41	let	52	extract	15
bvnot	18	bvadd	68	bvult	20	bvule	15
zero_extend	25	select	197	store	112	fp.mul	1
fp.div	1	roundTowardPositive	2	to_fp	4

Query 10

Status	unknown
Inferred Status	None
Size	23906
Compressed Size	3101
Max. Term Depth	20
Asserts	10
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	47	not	2	or	3	and	10
=	8	distinct	44	let	66	extract	15
bvnot	18	bvadd	84	bvult	27	bvule	16
zero_extend	25	select	252	store	145	fp.mul	1
fp.div	1	roundTowardPositive	2	to_fp	4