Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/58d1984a.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	83590
Compressed Size	6508
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	12

Query 1

Status	unknown
Inferred Status	None
Size	1969
Compressed Size	1066
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	2	let	1	bvule	1	select	1
store	5

Query 2

Status	unknown
Inferred Status	None
Size	2841
Compressed Size	1165
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	6	not	1	and	1	=	1
distinct	1	let	3	bvule	2	select	3
store	11

Query 3

Status	unknown
Inferred Status	None
Size	21995
Compressed Size	3367
Max. Term Depth	26
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	49	not	2	or	8	and	5
=	1	distinct	75	let	23	extract	35
bvnot	35	bvadd	92	bvult	10	bvule	12
zero_extend	58	select	166	store	73	fp	7
fp.gt	7	to_fp	7

Query 4

Status	unknown
Inferred Status	None
Size	27930
Compressed Size	3934
Max. Term Depth	26
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	66	not	2	or	8	and	6
=	1	distinct	79	let	41	extract	38
bvnot	38	bvadd	114	bvult	21	bvule	14
zero_extend	63	select	253	store	116	fp	7
fp.gt	7	to_fp	7

Query 5

Status	unknown
Inferred Status	None
Size	33632
Compressed Size	4155
Max. Term Depth	26
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	86	not	3	or	8	and	8
=	1	distinct	82	let	60	extract	38
bvnot	38	bvadd	130	bvult	32	bvule	15
zero_extend	63	select	335	store	157	fp	8
fp.gt	8	fp.eq	1	to_fp	8

Query 6

Status	unknown
Inferred Status	None
Size	38917
Compressed Size	4717
Max. Term Depth	26
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	103	not	3	or	8	and	9
=	2	distinct	83	let	78	extract	39
bvnot	39	bvadd	148	bvult	43	bvule	16
zero_extend	65	select	416	store	197	fp	8
fp.gt	8	fp.eq	1	to_fp	8

Query 7

Status	unknown
Inferred Status	None
Size	45259
Compressed Size	4926
Max. Term Depth	26
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	121	not	3	or	8	and	10
=	2	distinct	89	let	98	extract	44
bvnot	42	bvadd	172	bvult	55	bvule	17
bvsgt	1	zero_extend	72	select	511	store	239
fp	8	fp.gt	8	fp.eq	1	to_fp	8

Query 8

Status	unknown
Inferred Status	None
Size	44206
Compressed Size	4771
Max. Term Depth	26
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	121	not	5	or	8	and	10
=	2	distinct	84	let	96	extract	39
bvnot	39	bvadd	164	bvult	54	bvule	17
zero_extend	65	select	496	store	237	fp	9
fp.gt	8	fp.eq	2	to_fp	8

Query 9

Status	unknown
Inferred Status	None
Size	44478
Compressed Size	4820
Max. Term Depth	26
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	122	not	3	or	8	and	10
=	2	distinct	84	let	97	extract	40
bvnot	40	bvadd	165	bvult	54	bvule	18
zero_extend	67	select	497	store	240	fp	8
fp.gt	8	fp.eq	1	to_fp	8

Query 10

Status	unknown
Inferred Status	None
Size	52259
Compressed Size	5314
Max. Term Depth	29
Asserts	8
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	144	not	3	or	8	and	11
=	2	distinct	90	let	121	extract	44
bvnot	45	bvadd	195	bvult	66	bvule	23
zero_extend	74	select	602	store	295	fp	8
fp.gt	8	fp.eq	1	to_fp	8

Query 11

Status	unknown
Inferred Status	None
Size	63154
Compressed Size	5909
Max. Term Depth	37
Asserts	9
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	170	not	4	or	8	and	12
=	3	distinct	101	let	152	extract	50
bvnot	52	bvadd	237	bvult	81	bvule	35
zero_extend	82	sign_extend	1	select	755	store	368
fp	8	fp.gt	8	fp.eq	1	to_fp	8

Query 12

Status	unknown
Inferred Status	None
Size	71843
Compressed Size	6223
Max. Term Depth	39
Asserts	10
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	196	not	5	or	8	and	13
=	4	distinct	103	let	185	extract	52
bvnot	53	bvadd	274	bvult	96	bvule	38
zero_extend	85	sign_extend	1	select	881	store	432
fp	8	fp.gt	8	fp.eq	1	to_fp	8