Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/87ecaf80.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	29567
Compressed Size	3506
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	1625
Compressed Size	955
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	2	let	1	extract	1
bvnot	1	bvadd	1	zero_extend	2

Query 2

Status	unknown
Inferred Status	None
Size	2575
Compressed Size	1176
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	1	and	2	distinct	3	let	3
extract	2	bvnot	2	bvadd	7	bvule	2
zero_extend	4	select	2	store	5

Query 3

Status	unknown
Inferred Status	None
Size	3500
Compressed Size	1278
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	3	and	3	distinct	3	let	6
extract	2	bvnot	2	bvadd	12	bvule	4
zero_extend	4	select	4	store	13

Query 4

Status	unknown
Inferred Status	None
Size	5587
Compressed Size	1498
Max. Term Depth	12
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	distinct	8	let	12
extract	6	bvnot	5	bvadd	28	bvult	1
bvule	6	zero_extend	8	select	22	store	24

Query 5

Status	unknown
Inferred Status	None
Size	8788
Compressed Size	1886
Max. Term Depth	17
Asserts	5
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	and	5	=	1	distinct	14
let	22	extract	9	bvnot	8	bvadd	47
bvult	4	bvule	12	zero_extend	12	select	61
store	44

Query 6

Status	unknown
Inferred Status	None
Size	12486
Compressed Size	2309
Max. Term Depth	21
Asserts	6
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	19	and	6	=	1	distinct	20
let	37	extract	12	bvnot	11	bvadd	79
bvult	9	bvule	18	zero_extend	16	select	105
store	65

Query 7

Status	unknown
Inferred Status	None
Size	15787
Compressed Size	2525
Max. Term Depth	24
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	27	not	1	and	7	=	1
distinct	21	let	54	extract	12	bvnot	11
bvadd	108	bvult	14	bvule	20	zero_extend	16
select	144	store	86	fp	1	fp.lt	1
to_fp	1

Query 8

Status	unknown
Inferred Status	None
Size	20608
Compressed Size	2822
Max. Term Depth	24
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	36	not	1	and	8	=	1
distinct	26	let	72	extract	14	bvnot	14
bvadd	140	bvult	21	bvule	26	zero_extend	19
select	209	store	117	fp	1	fp.lt	1
to_fp	1

Query 9

Status	unknown
Inferred Status	None
Size	25386
Compressed Size	3087
Max. Term Depth	27
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	46	not	2	and	9	=	1
distinct	27	let	92	extract	14	bvnot	14
bvadd	174	bvult	28	bvule	28	zero_extend	19
select	269	store	146	fp	3	fp.sub	2
fp.mul	1	fp.lt	2	roundTowardPositive	3	to_fp	4

Query 10

Status	unknown
Inferred Status	None
Size	29480
Compressed Size	3519
Max. Term Depth	27
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	56	not	3	and	10	=	2
distinct	29	let	111	extract	15	bvnot	15
bvadd	206	bvult	35	bvule	30	zero_extend	21
select	322	store	173	fp	3	fp.sub	2
fp.mul	1	fp.lt	2	roundTowardPositive	3	to_fp	4