Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/1d918220.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	271970
Compressed Size	9502
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	32

Query 1

Status	unknown
Inferred Status	None
Size	1969
Compressed Size	1064
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	3797
Compressed Size	1297
Max. Term Depth	10
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	12	not	1	or	1	and	1
=	2	distinct	3	let	5	bvule	3
select	5	store	16

Query 3

Status	unknown
Inferred Status	None
Size	7215
Compressed Size	1712
Max. Term Depth	12
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	25	not	1	or	1	and	2
=	2	distinct	8	let	11	extract	2
bvnot	3	bvadd	7	bvult	2	bvule	9
zero_extend	3	select	31	store	36

Query 4

Status	unknown
Inferred Status	None
Size	12412
Compressed Size	2211
Max. Term Depth	17
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	41	not	2	or	1	and	4
=	2	distinct	20	let	22	extract	8
bvnot	8	bvadd	25	bvult	6	bvule	15
zero_extend	12	select	82	store	64

Query 5

Status	unknown
Inferred Status	None
Size	16666
Compressed Size	2524
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	55	not	2	or	1	and	5
=	2	distinct	24	let	33	extract	10
bvnot	11	bvadd	41	bvult	11	bvule	19
zero_extend	17	select	129	store	90

Query 6

Status	unknown
Inferred Status	None
Size	21495
Compressed Size	2777
Max. Term Depth	19
Asserts	6
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	70	not	2	or	1	and	6
=	3	distinct	28	let	46	extract	12
bvnot	14	bvadd	60	bvult	17	bvule	23
zero_extend	22	select	184	store	118	fp.neg	1
to_fp	1

Query 7

Status	unknown
Inferred Status	None
Size	26666
Compressed Size	3011
Max. Term Depth	23
Asserts	7
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	87	not	3	or	1	and	7
=	4	distinct	33	let	62	extract	15
bvnot	17	bvadd	82	bvult	24	bvule	25
zero_extend	28	select	246	store	147	fp.neg	1
to_fp	1

Query 8

Status	unknown
Inferred Status	None
Size	32547
Compressed Size	3325
Max. Term Depth	23
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	106	not	3	or	1	and	8
=	4	distinct	37	let	79	extract	18
bvnot	20	bvadd	105	bvult	32	bvule	30
zero_extend	34	select	316	store	185	fp.neg	1
to_fp	1

Query 9

Status	unknown
Inferred Status	None
Size	38703
Compressed Size	3730
Max. Term Depth	25
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	127	not	4	or	1	and	9
=	5	distinct	40	let	98	extract	20
bvnot	21	bvadd	125	bvult	41	bvule	33
zero_extend	37	sign_extend	1	select	393	store	225
fp.neg	1	to_fp	1

Query 10

Status	unknown
Inferred Status	None
Size	48422
Compressed Size	4285
Max. Term Depth	30
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	150	not	4	or	1	and	10
=	5	distinct	53	let	121	extract	29
bvnot	31	bvadd	167	bvult	53	bvule	45
zero_extend	53	sign_extend	1	select	515	store	281
fp.neg	1	to_fp	1

Query 11

Status	unknown
Inferred Status	None
Size	56414
Compressed Size	4625
Max. Term Depth	33
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	175	not	5	or	1	and	11
=	6	distinct	58	let	147	extract	32
bvnot	34	bvadd	198	bvult	66	bvule	48
zero_extend	59	sign_extend	1	select	624	store	332
fp.neg	1	to_fp	1

Query 12

Status	unknown
Inferred Status	None
Size	64713
Compressed Size	4830
Max. Term Depth	33
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	200	not	5	or	1	and	12
=	6	distinct	62	let	173	extract	35
bvnot	37	bvadd	230	bvult	80	bvule	54
zero_extend	65	sign_extend	1	select	740	store	388
fp.neg	1	to_fp	1

Query 13

Status	unknown
Inferred Status	None
Size	75371
Compressed Size	5363
Max. Term Depth	37
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	230	not	5	or	1	and	14
=	6	distinct	74	let	204	extract	41
bvnot	42	bvadd	269	bvult	96	bvule	63
zero_extend	75	sign_extend	1	select	886	store	454
fp.neg	1	to_fp	1

Query 14

Status	unknown
Inferred Status	None
Size	84631
Compressed Size	5735
Max. Term Depth	37
Asserts	14
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	264	not	6	or	2	and	17
=	6	distinct	81	let	233	extract	41
bvnot	42	bvadd	298	bvult	112	bvule	66
zero_extend	76	sign_extend	1	select	1010	store	514
fp.neg	1	fp.lt	2	fp.geq	2	to_fp	2

Query 15

Status	unknown
Inferred Status	None
Size	93834
Compressed Size	5769
Max. Term Depth	37
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	298	not	6	or	3	and	20
=	6	distinct	88	let	262	extract	41
bvnot	42	bvadd	327	bvult	128	bvule	69
zero_extend	77	sign_extend	1	select	1134	store	574
fp.neg	1	fp.lt	4	fp.geq	4	to_fp	3

Query 16

Status	unknown
Inferred Status	None
Size	102427
Compressed Size	5963
Max. Term Depth	37
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	326	not	7	or	3	and	21
=	6	distinct	89	let	291	extract	41
bvnot	42	bvadd	356	bvult	144	bvule	72
zero_extend	78	sign_extend	1	select	1258	store	634
fp	2	fp.add	1	fp.neg	1	fp.lt	5
fp.geq	4	roundTowardPositive	1	to_fp	4

Query 17

Status	unknown
Inferred Status	None
Size	111024
Compressed Size	5984
Max. Term Depth	37
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	354	not	8	or	3	and	22
=	6	distinct	90	let	320	extract	41
bvnot	42	bvadd	385	bvult	160	bvule	75
zero_extend	79	sign_extend	1	select	1382	store	694
fp	4	fp.add	2	fp.neg	1	fp.lt	5
fp.geq	5	roundTowardPositive	2	to_fp	5

Query 18

Status	unknown
Inferred Status	None
Size	119582
Compressed Size	6011
Max. Term Depth	37
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	382	not	8	or	3	and	23
=	6	distinct	91	let	349	extract	41
bvnot	42	bvadd	414	bvult	176	bvule	78
zero_extend	80	sign_extend	1	select	1506	store	754
fp	5	fp.add	3	fp.neg	1	fp.lt	5
fp.geq	5	fp.gt	1	roundTowardPositive	3	to_fp	6

Query 19

Status	unknown
Inferred Status	None
Size	129142
Compressed Size	6259
Max. Term Depth	37
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	410	not	8	or	3	and	24
=	6	distinct	95	let	380	extract	43
bvnot	45	bvadd	451	bvult	193	bvule	84
zero_extend	85	sign_extend	1	select	1647	store	818
fp	5	fp.add	3	fp.neg	1	fp.lt	5
fp.geq	5	fp.gt	1	roundTowardPositive	3	to_fp	6

Query 20

Status	unknown
Inferred Status	None
Size	137978
Compressed Size	7017
Max. Term Depth	37
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	439	not	9	or	3	and	25
=	6	distinct	96	let	411	extract	43
bvnot	45	bvadd	483	bvult	210	bvule	87
zero_extend	86	sign_extend	1	select	1777	store	879
fp	6	fp.add	3	fp.neg	1	fp.lt	6
fp.geq	5	fp.gt	1	roundTowardPositive	3	to_fp	6

Query 21

Status	unknown
Inferred Status	None
Size	147993
Compressed Size	7243
Max. Term Depth	41
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	469	not	10	or	3	and	26
=	7	distinct	101	let	445	extract	46
bvnot	48	bvadd	523	bvult	228	bvule	90
zero_extend	92	sign_extend	1	select	1924	store	944
fp	6	fp.add	3	fp.neg	1	fp.lt	6
fp.geq	5	fp.gt	1	roundTowardPositive	3	to_fp	6

Query 22

Status	unknown
Inferred Status	None
Size	157453
Compressed Size	7354
Max. Term Depth	41
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	499	not	11	or	3	and	27
=	7	distinct	102	let	478	extract	46
bvnot	48	bvadd	557	bvult	246	bvule	93
zero_extend	93	sign_extend	1	select	2063	store	1008
fp	8	fp.add	3	fp.sub	1	fp.neg	1
fp.leq	1	fp.lt	6	fp.geq	5	fp.gt	1
roundTowardPositive	4	to_fp	6

Query 23

Status	unknown
Inferred Status	None
Size	166909
Compressed Size	7389
Max. Term Depth	41
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	529	not	12	or	3	and	28
=	7	distinct	103	let	511	extract	46
bvnot	48	bvadd	591	bvult	264	bvule	96
zero_extend	94	sign_extend	1	select	2202	store	1072
fp	10	fp.add	3	fp.sub	2	fp.neg	1
fp.leq	1	fp.lt	6	fp.geq	5	fp.gt	2
roundTowardPositive	5	to_fp	6

Query 24

Status	unknown
Inferred Status	None
Size	177231
Compressed Size	7644
Max. Term Depth	41
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	559	not	12	or	3	and	29
=	7	distinct	107	let	545	extract	49
bvnot	51	bvadd	632	bvult	283	bvule	102
zero_extend	100	sign_extend	1	select	2356	store	1142
fp	10	fp.add	3	fp.sub	2	fp.neg	1
fp.leq	1	fp.lt	6	fp.geq	5	fp.gt	2
roundTowardPositive	5	to_fp	6

Query 25

Status	unknown
Inferred Status	None
Size	187891
Compressed Size	7836
Max. Term Depth	42
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	590	not	12	or	3	and	30
=	7	distinct	112	let	581	extract	52
bvnot	55	bvadd	676	bvult	303	bvule	105
zero_extend	106	sign_extend	1	select	2516	store	1212
fp	10	fp.add	3	fp.sub	2	fp.neg	1
fp.leq	1	fp.lt	6	fp.geq	5	fp.gt	2
roundTowardPositive	5	to_fp	6

Query 26

Status	unknown
Inferred Status	None
Size	198580
Compressed Size	8079
Max. Term Depth	42
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	622	not	13	or	3	and	31
=	7	distinct	113	let	617	extract	52
bvnot	55	bvadd	713	bvult	323	bvule	108
zero_extend	107	sign_extend	1	select	2674	store	1283
fp	13	fp.add	3	fp.sub	2	fp.mul	2
fp.div	2	fp.neg	1	fp.leq	1	fp.lt	6
fp.geq	5	fp.gt	3	roundTowardPositive	9	to_fp	9

Query 27

Status	unknown
Inferred Status	None
Size	209739
Compressed Size	8359
Max. Term Depth	45
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	655	not	14	or	3	and	32
=	8	distinct	117	let	656	extract	55
bvnot	57	bvadd	755	bvult	344	bvule	114
zero_extend	112	sign_extend	1	select	2844	store	1359
fp	13	fp.add	3	fp.sub	2	fp.mul	2
fp.div	2	fp.neg	1	fp.leq	1	fp.lt	6
fp.geq	5	fp.gt	3	roundTowardPositive	9	to_fp	9

Query 28

Status	unknown
Inferred Status	None
Size	220143
Compressed Size	8499
Max. Term Depth	45
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	688	not	15	or	3	and	33
=	8	distinct	118	let	693	extract	55
bvnot	57	bvadd	793	bvult	365	bvule	117
zero_extend	113	sign_extend	1	select	3005	store	1432
fp	14	fp.add	4	fp.sub	2	fp.mul	2
fp.div	2	fp.neg	1	fp.leq	2	fp.lt	6
fp.geq	5	fp.gt	3	roundTowardPositive	10	to_fp	10

Query 29

Status	unknown
Inferred Status	None
Size	230543
Compressed Size	8521
Max. Term Depth	45
Asserts	29
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	721	not	16	or	3	and	34
=	8	distinct	119	let	730	extract	55
bvnot	57	bvadd	831	bvult	386	bvule	120
zero_extend	114	sign_extend	1	select	3166	store	1505
fp	15	fp.add	5	fp.sub	2	fp.mul	2
fp.div	2	fp.neg	1	fp.leq	2	fp.lt	6
fp.geq	5	fp.gt	4	roundTowardPositive	11	to_fp	11

Query 30

Status	unknown
Inferred Status	None
Size	245023
Compressed Size	9001
Max. Term Depth	48
Asserts	30
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	756	not	16	or	3	and	35
=	8	distinct	133	let	772	extract	64
bvnot	68	bvadd	894	bvult	410	bvule	129
zero_extend	130	sign_extend	1	select	3377	store	1593
fp	15	fp.add	5	fp.sub	2	fp.mul	2
fp.div	2	fp.neg	1	fp.leq	2	fp.lt	6
fp.geq	5	fp.gt	4	roundTowardPositive	11	to_fp	11

Query 31

Status	unknown
Inferred Status	None
Size	259093
Compressed Size	9277
Max. Term Depth	51
Asserts	31
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	793	not	16	or	3	and	36
=	8	distinct	142	let	817	extract	70
bvnot	75	bvadd	953	bvult	436	bvule	135
zero_extend	141	sign_extend	1	select	3591	store	1684
fp	15	fp.add	5	fp.sub	2	fp.mul	2
fp.div	2	fp.neg	1	fp.leq	2	fp.lt	6
fp.geq	5	fp.gt	4	roundTowardPositive	11	to_fp	11

Query 32

Status	unknown
Inferred Status	None
Size	271707
Compressed Size	9484
Max. Term Depth	51
Asserts	32
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	831	not	18	or	3	and	37
=	8	distinct	143	let	862	extract	70
bvnot	75	bvadd	999	bvult	462	bvule	138
zero_extend	142	sign_extend	1	select	3792	store	1773
fp	16	fp.add	5	fp.sub	2	fp.mul	2
fp.div	2	fp.neg	1	fp.leq	2	fp.lt	6
fp.geq	5	fp.gt	4	fp.eq	1	roundTowardPositive	11
to_fp	12