Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/255f8409.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	150876
Compressed Size	7766
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	28

Query 1

Status	unknown
Inferred Status	None
Size	1835
Compressed Size	1000
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

ite	3	not	1	or	1	=	2
distinct	3	let	1	sign_extend	2

Query 2

Status	unknown
Inferred Status	None
Size	2059
Compressed Size	1016
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	4	not	2	or	1	=	3
distinct	4	let	2	sign_extend	3

Query 3

Status	unknown
Inferred Status	None
Size	2283
Compressed Size	1020
Max. Term Depth	8
Asserts	3
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	5	not	3	or	1	=	4
distinct	5	let	3	sign_extend	4

Query 4

Status	unknown
Inferred Status	None
Size	2771
Compressed Size	1163
Max. Term Depth	8
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	not	3	or	1	and	1
=	4	distinct	5	let	4	bvule	1
sign_extend	4	select	1	store	3

Query 5

Status	unknown
Inferred Status	None
Size	3932
Compressed Size	1369
Max. Term Depth	9
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	8	not	3	or	1	and	2
=	4	distinct	8	let	7	extract	1
bvnot	2	bvadd	4	bvult	1	bvule	3
zero_extend	2	sign_extend	4	select	15	store	9

Query 6

Status	unknown
Inferred Status	None
Size	5972
Compressed Size	1564
Max. Term Depth	12
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	13	not	3	or	1	and	3
=	4	distinct	11	let	13	extract	2
bvnot	4	bvadd	10	bvult	3	bvule	6
zero_extend	4	sign_extend	4	select	37	store	20

Query 7

Status	unknown
Inferred Status	None
Size	9216
Compressed Size	1900
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	24	not	3	or	1	and	4
=	4	distinct	17	let	21	extract	5
bvnot	7	bvadd	26	bvult	6	bvule	10
bvslt	1	zero_extend	9	sign_extend	4	select	65
store	36

Query 8

Status	unknown
Inferred Status	None
Size	11503
Compressed Size	2110
Max. Term Depth	14
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	34	not	3	or	1	and	5
=	5	distinct	18	let	28	extract	5
bvnot	7	bvadd	32	bvult	9	bvule	12
bvslt	1	zero_extend	10	sign_extend	4	select	86
store	50

Query 9

Status	unknown
Inferred Status	None
Size	15766
Compressed Size	2479
Max. Term Depth	17
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	45	not	3	or	1	and	6
=	5	distinct	26	let	39	extract	9
bvnot	12	bvadd	52	bvult	14	bvule	18
bvslt	1	zero_extend	17	sign_extend	4	select	135
store	74

Query 10

Status	unknown
Inferred Status	None
Size	19335
Compressed Size	2788
Max. Term Depth	17
Asserts	10
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	59	not	4	or	2	and	7
=	7	distinct	29	let	50	extract	9
bvnot	12	bvadd	65	bvult	19	bvule	20
bvslt	1	zero_extend	17	sign_extend	6	select	173
store	95

Query 11

Status	unknown
Inferred Status	None
Size	22535
Compressed Size	2962
Max. Term Depth	17
Asserts	11
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	71	not	5	or	2	and	8
=	8	distinct	30	let	61	extract	9
bvnot	12	bvadd	78	bvult	24	bvule	22
bvslt	1	zero_extend	17	sign_extend	7	select	211
store	116

Query 12

Status	unknown
Inferred Status	None
Size	25735
Compressed Size	2970
Max. Term Depth	17
Asserts	12
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	83	not	6	or	2	and	9
=	9	distinct	31	let	72	extract	9
bvnot	12	bvadd	91	bvult	29	bvule	24
bvslt	1	zero_extend	17	sign_extend	8	select	249
store	137

Query 13

Status	unknown
Inferred Status	None
Size	29756
Compressed Size	3295
Max. Term Depth	19
Asserts	13
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	95	not	6	or	2	and	10
=	9	distinct	34	let	85	extract	10
bvnot	14	bvadd	108	bvult	35	bvule	28
bvslt	1	zero_extend	19	sign_extend	8	select	302
store	162

Query 14

Status	unknown
Inferred Status	None
Size	35637
Compressed Size	3583
Max. Term Depth	23
Asserts	14
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	110	not	7	or	2	and	11
=	9	distinct	43	let	102	extract	14
bvnot	19	bvadd	138	bvult	43	bvule	34
bvslt	2	zero_extend	26	sign_extend	8	select	378
store	195

Query 15

Status	unknown
Inferred Status	None
Size	40448
Compressed Size	3747
Max. Term Depth	23
Asserts	15
Declared Functions	0
Declared Constants	7
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	127	not	8	or	3	and	12
=	11	distinct	46	let	118	extract	14
bvnot	19	bvadd	157	bvult	51	bvule	36
bvslt	2	zero_extend	26	sign_extend	10	select	439
store	224

Query 16

Status	unknown
Inferred Status	None
Size	44890
Compressed Size	3871
Max. Term Depth	23
Asserts	16
Declared Functions	0
Declared Constants	7
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	142	not	9	or	3	and	13
=	12	distinct	47	let	134	extract	14
bvnot	19	bvadd	176	bvult	59	bvule	38
bvslt	2	zero_extend	26	sign_extend	11	select	500
store	253

Query 17

Status	unknown
Inferred Status	None
Size	49332
Compressed Size	3876
Max. Term Depth	23
Asserts	17
Declared Functions	0
Declared Constants	7
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	157	not	10	or	3	and	14
=	13	distinct	48	let	150	extract	14
bvnot	19	bvadd	195	bvult	67	bvule	40
bvslt	2	zero_extend	26	sign_extend	12	select	561
store	282

Query 18

Status	unknown
Inferred Status	None
Size	54595
Compressed Size	4181
Max. Term Depth	24
Asserts	18
Declared Functions	0
Declared Constants	7
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	172	not	10	or	3	and	15
=	13	distinct	51	let	168	extract	15
bvnot	21	bvadd	218	bvult	76	bvule	44
bvslt	2	zero_extend	28	sign_extend	12	select	637
store	315

Query 19

Status	unknown
Inferred Status	None
Size	61718
Compressed Size	4406
Max. Term Depth	28
Asserts	19
Declared Functions	0
Declared Constants	7
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	190	not	11	or	3	and	16
=	13	distinct	60	let	190	extract	19
bvnot	26	bvadd	254	bvult	87	bvule	50
bvslt	2	bvsgt	1	zero_extend	35	sign_extend	12
select	736	store	356

Query 20

Status	unknown
Inferred Status	None
Size	67771
Compressed Size	4559
Max. Term Depth	28
Asserts	20
Declared Functions	0
Declared Constants	8
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	210	not	12	or	4	and	17
=	15	distinct	63	let	211	extract	19
bvnot	26	bvadd	279	bvult	98	bvule	52
bvslt	2	bvsgt	1	zero_extend	35	sign_extend	14
select	820	store	393

Query 21

Status	unknown
Inferred Status	None
Size	73455
Compressed Size	4677
Max. Term Depth	28
Asserts	21
Declared Functions	0
Declared Constants	8
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	228	not	13	or	4	and	18
=	16	distinct	64	let	232	extract	19
bvnot	26	bvadd	304	bvult	109	bvule	54
bvslt	2	bvsgt	1	zero_extend	35	sign_extend	15
select	904	store	430

Query 22

Status	unknown
Inferred Status	None
Size	79139
Compressed Size	4681
Max. Term Depth	28
Asserts	22
Declared Functions	0
Declared Constants	8
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	246	not	14	or	4	and	19
=	17	distinct	65	let	253	extract	19
bvnot	26	bvadd	329	bvult	120	bvule	56
bvslt	2	bvsgt	1	zero_extend	35	sign_extend	16
select	988	store	467

Query 23

Status	unknown
Inferred Status	None
Size	85644
Compressed Size	4891
Max. Term Depth	29
Asserts	23
Declared Functions	0
Declared Constants	8
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	264	not	14	or	4	and	20
=	17	distinct	68	let	276	extract	20
bvnot	28	bvadd	358	bvult	132	bvule	60
bvslt	2	bvsgt	1	zero_extend	37	sign_extend	16
select	1087	store	508

Query 24

Status	unknown
Inferred Status	None
Size	94009
Compressed Size	5105
Max. Term Depth	33
Asserts	24
Declared Functions	0
Declared Constants	8
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	285	not	15	or	4	and	21
=	17	distinct	77	let	303	extract	24
bvnot	33	bvadd	400	bvult	146	bvule	66
bvslt	2	bvsgt	2	zero_extend	44	sign_extend	16
select	1209	store	557

Query 25

Status	unknown
Inferred Status	None
Size	105918
Compressed Size	5827
Max. Term Depth	39
Asserts	25
Declared Functions	0
Declared Constants	8
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	308	not	15	or	4	and	22
=	17	distinct	89	let	337	extract	29
bvnot	39	bvadd	447	bvult	163	bvule	74
bvslt	2	bvsgt	2	zero_extend	51	sign_extend	16
select	1371	store	618	fp	2	fp.mul	6
fp.leq	1	fp.geq	1	roundTowardPositive	12	roundTowardZero	1
fp.to_sbv	1	to_fp	7

Query 26

Status	unknown
Inferred Status	None
Size	119517
Compressed Size	6381
Max. Term Depth	46
Asserts	26
Declared Functions	0
Declared Constants	8
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	334	not	15	or	4	and	23
=	17	distinct	101	let	378	extract	34
bvnot	45	bvadd	501	bvult	183	bvule	82
bvslt	2	bvsgt	2	zero_extend	58	sign_extend	16
select	1561	store	689	fp	4	fp.mul	13
fp.leq	2	fp.geq	2	roundTowardPositive	26	roundTowardZero	3
fp.to_sbv	3	to_fp	16

Query 27

Status	unknown
Inferred Status	None
Size	134806
Compressed Size	6975
Max. Term Depth	53
Asserts	27
Declared Functions	0
Declared Constants	8
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	363	not	15	or	4	and	24
=	17	distinct	113	let	426	extract	39
bvnot	51	bvadd	562	bvult	206	bvule	90
bvslt	2	bvsgt	2	zero_extend	65	sign_extend	16
select	1779	store	770	fp	6	fp.mul	21
fp.leq	3	fp.geq	3	roundTowardPositive	42	roundTowardZero	6
fp.to_sbv	6	to_fp	27

Query 28

Status	unknown
Inferred Status	None
Size	150645
Compressed Size	7574
Max. Term Depth	58
Asserts	28
Declared Functions	0
Declared Constants	8
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	395	not	15	or	4	and	25
=	17	distinct	126	let	478	extract	43
bvnot	57	bvadd	626	bvult	232	bvule	96
bvslt	2	bvsgt	2	zero_extend	72	sign_extend	16
select	2015	store	857	fp	8	fp.mul	29
fp.leq	4	fp.geq	4	roundTowardPositive	54	roundTowardZero	9
fp.to_sbv	9	to_fp	39