Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/aed7a2cf.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	18222
Compressed Size	2372
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	11

Query 1

Status	unknown
Inferred Status	None
Size	1867
Compressed Size	978
Max. Term Depth	8
Asserts	1
Declared Functions	0
Declared Constants	0
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

and	1	distinct	5	let	1	extract	2
bvnot	2	bvadd	2	zero_extend	4

Query 2

Status	unknown
Inferred Status	None
Size	2650
Compressed Size	1144
Max. Term Depth	8
Asserts	2
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	and	2	distinct	7
let	3	extract	3	bvnot	3	bvadd	8
bvsgt	1	zero_extend	6	select	2	store	3

Query 3

Status	unknown
Inferred Status	None
Size	3582
Compressed Size	1231
Max. Term Depth	8
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	2	not	1	and	3	distinct	8
let	5	extract	4	bvnot	4	bvadd	13
bvule	1	bvsgt	1	zero_extend	8	select	4
store	9

Query 4

Status	unknown
Inferred Status	None
Size	5294
Compressed Size	1450
Max. Term Depth	10
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	4	not	1	and	4	distinct	12
let	9	extract	6	bvnot	7	bvadd	24
bvult	1	bvule	3	bvsgt	1	zero_extend	12
select	22	store	19

Query 5

Status	unknown
Inferred Status	None
Size	6723
Compressed Size	1536
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	7	not	2	and	5	distinct	14
let	14	extract	7	bvnot	8	bvadd	33
bvult	2	bvule	4	bvsgt	2	zero_extend	14
select	34	store	28

Query 6

Status	unknown
Inferred Status	None
Size	8102
Compressed Size	1581
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	9	not	2	and	6	distinct	15
let	19	extract	8	bvnot	9	bvadd	42
bvult	3	bvule	5	bvsgt	2	zero_extend	16
select	45	store	38

Query 7

Status	unknown
Inferred Status	None
Size	9406
Compressed Size	1674
Max. Term Depth	11
Asserts	7
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	12	not	2	and	7	distinct	16
let	24	extract	8	bvnot	9	bvadd	50
bvult	4	bvule	6	bvsle	1	bvsgt	2
zero_extend	16	select	56	store	48

Query 8

Status	unknown
Inferred Status	None
Size	10686
Compressed Size	1742
Max. Term Depth	11
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	15	not	3	and	8	=	1
distinct	17	let	29	extract	8	bvnot	9
bvadd	58	bvult	5	bvule	7	bvsle	1
bvsgt	2	zero_extend	16	select	67	store	58

Query 9

Status	unknown
Inferred Status	None
Size	10665
Compressed Size	1690
Max. Term Depth	11
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	15	not	2	and	8	=	1
distinct	17	let	29	extract	8	bvnot	9
bvadd	58	bvult	5	bvule	7	bvsle	1
bvsgt	2	zero_extend	16	select	67	store	58

Query 10

Status	unknown
Inferred Status	None
Size	12457
Compressed Size	1980
Max. Term Depth	14
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	16	not	2	and	8	distinct	22
let	32	extract	11	bvnot	13	bvadd	70
bvult	7	bvule	8	bvsle	1	bvsgt	2
zero_extend	21	select	84	store	66

Query 11

Status	unknown
Inferred Status	None
Size	15575
Compressed Size	2289
Max. Term Depth	17
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	21	not	3	and	9	distinct	24
let	42	extract	12	bvnot	14	bvadd	88
bvult	10	bvule	9	bvsle	1	bvsgt	2
zero_extend	23	select	112	store	84	fp	2
fp.add	1	fp.sub	2	fp.mul	1	fp.div	1
fp.lt	1	roundTowardPositive	5	to_fp	3