Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/500d632e.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	55161
Compressed Size	5152
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	2105
Compressed Size	1119
Max. Term Depth	8
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	distinct	1	let	1
extract	1	bvnot	1	bvadd	4	bvule	2
zero_extend	2	select	2	store	3

Query 2

Status	unknown
Inferred Status	None
Size	2828
Compressed Size	1222
Max. Term Depth	8
Asserts	2
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	2	distinct	1	let	3
extract	1	bvnot	1	bvadd	7	bvule	4
zero_extend	2	select	4	store	9

Query 3

Status	unknown
Inferred Status	None
Size	5659
Compressed Size	1620
Max. Term Depth	13
Asserts	3
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	8	and	3	distinct	7	let	11
extract	3	bvnot	4	bvadd	19	bvult	2
bvule	11	zero_extend	6	select	35	store	30

Query 4

Status	unknown
Inferred Status	None
Size	9390
Compressed Size	2103
Max. Term Depth	16
Asserts	4
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	14	and	4	=	1	distinct	11
let	21	extract	5	bvnot	7	bvadd	36
bvult	5	bvule	17	zero_extend	10	select	78
store	55	fp	1	fp.mul	1	roundTowardPositive	1
to_fp	2

Query 5

Status	unknown
Inferred Status	None
Size	16168
Compressed Size	2748
Max. Term Depth	27
Asserts	5
Declared Functions	0
Declared Constants	6
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	24	and	5	=	2	distinct	23
let	42	extract	10	bvnot	13	bvadd	74
bvult	12	bvule	32	zero_extend	18	select	159
store	96	fp	2	fp.add	1	fp.mul	1
roundTowardPositive	2	to_fp	4

Query 6

Status	unknown
Inferred Status	None
Size	22899
Compressed Size	3348
Max. Term Depth	34
Asserts	6
Declared Functions	0
Declared Constants	6
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	37	not	1	and	6	=	2
distinct	30	let	69	extract	12	bvnot	16
bvadd	111	bvult	21	bvule	41	zero_extend	22
select	244	store	143	fp	3	fp.add	1
fp.mul	1	fp.gt	1	roundTowardPositive	2	to_fp	5

Query 7

Status	unknown
Inferred Status	None
Size	32739
Compressed Size	3971
Max. Term Depth	45
Asserts	7
Declared Functions	0
Declared Constants	6
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	56	not	2	or	1	and	7
=	2	distinct	45	let	108	extract	17
bvnot	22	bvadd	171	bvult	34	bvule	56
zero_extend	30	select	368	store	204	fp	5
fp.add	1	fp.mul	1	fp.lt	1	fp.gt	2
roundTowardPositive	2	to_fp	7

Query 8

Status	unknown
Inferred Status	None
Size	44399
Compressed Size	4732
Max. Term Depth	56
Asserts	8
Declared Functions	0
Declared Constants	6
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	79	not	3	or	1	and	9
=	2	distinct	60	let	158	extract	22
bvnot	28	bvadd	247	bvult	51	bvule	71
zero_extend	38	select	520	store	279	fp	6
fp.add	1	fp.mul	1	fp.lt	2	fp.geq	1
fp.gt	2	roundTowardPositive	2	to_fp	9

Query 9

Status	unknown
Inferred Status	None
Size	55082
Compressed Size	5163
Max. Term Depth	60
Asserts	9
Declared Functions	0
Declared Constants	6
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	101	not	3	or	1	and	10
=	2	distinct	66	let	212	extract	25
bvnot	31	bvadd	327	bvult	70	bvule	80
zero_extend	42	select	668	store	353	fp	6
fp.add	1	fp.mul	1	fp.lt	2	fp.geq	1
fp.gt	2	roundTowardPositive	2	to_fp	9