Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/42776947.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	16803
Compressed Size	2116
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	9

Query 1

Status	unknown
Inferred Status	None
Size	1940
Compressed Size	1078
Max. Term Depth	8
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

and	1	=	1	distinct	1	let	1
extract	2	bvnot	1	bvadd	2	zero_extend	3
select	1	store	2

Query 2

Status	unknown
Inferred Status	None
Size	2474
Compressed Size	1188
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	2	and	1	=	1	distinct	1
let	2	extract	2	bvnot	1	bvadd	2
bvule	1	zero_extend	3	select	2	store	7

Query 3

Status	unknown
Inferred Status	None
Size	4218
Compressed Size	1403
Max. Term Depth	10
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	9	and	2	=	4	distinct	1
let	6	extract	2	bvnot	1	bvadd	2
bvule	3	zero_extend	3	select	9	store	21

Query 4

Status	unknown
Inferred Status	None
Size	6652
Compressed Size	1604
Max. Term Depth	12
Asserts	4
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	19	and	3	=	7	distinct	1
let	12	extract	2	bvnot	1	bvadd	2
bvule	6	zero_extend	3	select	20	store	42

Query 5

Status	unknown
Inferred Status	None
Size	9097
Compressed Size	1818
Max. Term Depth	13
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	28	not	1	and	4	=	7
distinct	2	let	19	extract	2	bvnot	1
bvadd	2	bvule	9	zero_extend	3	select	33
store	63	fp.mul	1	fp.lt	1	roundTowardPositive	1
to_fp	2

Query 6

Status	unknown
Inferred Status	None
Size	11441
Compressed Size	1944
Max. Term Depth	14
Asserts	6
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	37	not	2	and	5	=	7
distinct	3	let	26	extract	2	bvnot	1
bvadd	2	bvule	12	zero_extend	3	select	44
store	83	fp	1	fp.mul	1	fp.lt	2
roundTowardPositive	1	to_fp	3

Query 7

Status	unknown
Inferred Status	None
Size	14043
Compressed Size	2079
Max. Term Depth	14
Asserts	7
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	46	not	3	and	6	=	7
distinct	4	let	33	extract	2	bvnot	1
bvadd	2	bvule	15	zero_extend	3	select	59
store	105	fp	1	fp.sub	1	fp.mul	2
fp.lt	2	fp.gt	1	roundTowardPositive	3	to_fp	6

Query 8

Status	unknown
Inferred Status	None
Size	16664
Compressed Size	2125
Max. Term Depth	14
Asserts	8
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	55	not	3	and	7	=	7
distinct	5	let	40	extract	2	bvnot	1
bvadd	2	bvule	18	zero_extend	3	select	74
store	127	fp	2	fp.sub	2	fp.mul	3
fp.lt	3	fp.gt	1	roundTowardPositive	5	to_fp	9

Query 9

Status	unknown
Inferred Status	None
Size	16724
Compressed Size	2132
Max. Term Depth	14
Asserts	9
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	55	not	3	and	7	=	7
distinct	5	let	40	extract	2	bvnot	1
bvadd	2	bvule	18	zero_extend	3	select	74
store	127	fp	2	fp.sub	2	fp.mul	3
fp.lt	3	fp.gt	1	roundTowardPositive	5	to_fp	9