Benchmark

incremental/QF_ABVFP/20210211-Vector/Automotive_C/3e957e01.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 *Automotive* 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	448439
Compressed Size	17408
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	24

Query 1

Status	unknown
Inferred Status	None
Size	1860
Compressed Size	1037
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	1	and	1	let	1	bvule	1
select	1	store	3

Query 2

Status	unknown
Inferred Status	None
Size	4254
Compressed Size	1491
Max. Term Depth	12
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	7	not	1	or	1	and	2
=	1	distinct	8	let	7	extract	3
bvnot	3	bvadd	6	bvult	2	bvule	4
zero_extend	4	select	31	store	16	fp.gt	1
to_fp	1

Query 3

Status	unknown
Inferred Status	None
Size	7321
Compressed Size	1792
Max. Term Depth	15
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	15	not	2	or	2	and	3
=	2	distinct	16	let	16	extract	6
bvnot	6	bvadd	15	bvult	6	bvule	7
zero_extend	8	select	76	store	35	fp.gt	2
to_fp	2

Query 4

Status	unknown
Inferred Status	None
Size	11696
Compressed Size	2346
Max. Term Depth	18
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	23	not	3	or	2	and	4
=	2	distinct	25	let	28	extract	8
bvnot	9	bvadd	28	bvult	12	bvule	10
zero_extend	11	select	143	store	61	fp	3
fp.sub	1	fp.leq	2	fp.geq	1	fp.gt	2
roundTowardPositive	2	roundTowardZero	1	fp.to_sbv	1	to_fp	10

Query 5

Status	unknown
Inferred Status	None
Size	25420
Compressed Size	3385
Max. Term Depth	31
Asserts	5
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	40	not	3	or	2	and	5
=	2	distinct	68	let	53	extract	18
bvnot	24	bvadd	68	bvult	28	bvule	21
zero_extend	26	select	348	store	133	fp	15
fp.sub	1	fp.leq	8	fp.geq	7	fp.gt	2
roundTowardPositive	2	roundTowardZero	1	fp.to_sbv	1	to_fp	32

Query 6

Status	unknown
Inferred Status	None
Size	34089
Compressed Size	3938
Max. Term Depth	36
Asserts	6
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	62	not	4	or	3	and	6
=	3	distinct	76	let	83	extract	21
bvnot	27	bvadd	98	bvult	46	bvule	24
zero_extend	30	select	498	store	194	fp	15
fp.sub	1	fp.leq	8	fp.geq	7	fp.gt	3
roundTowardPositive	2	roundTowardZero	1	fp.to_sbv	1	to_fp	33

Query 7

Status	unknown
Inferred Status	None
Size	43558
Compressed Size	4187
Max. Term Depth	39
Asserts	7
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	86	not	5	or	4	and	7
=	4	distinct	84	let	116	extract	24
bvnot	30	bvadd	131	bvult	66	bvule	27
zero_extend	34	select	663	store	261	fp	15
fp.sub	1	fp.leq	8	fp.geq	7	fp.gt	4
roundTowardPositive	2	roundTowardZero	1	fp.to_sbv	1	to_fp	34

Query 8

Status	unknown
Inferred Status	None
Size	54401
Compressed Size	4508
Max. Term Depth	42
Asserts	8
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	110	not	6	or	4	and	8
=	4	distinct	93	let	152	extract	26
bvnot	33	bvadd	168	bvult	88	bvule	30
zero_extend	37	select	850	store	335	fp	18
fp.sub	2	fp.leq	10	fp.geq	8	fp.gt	4
roundTowardPositive	4	roundTowardZero	2	fp.to_sbv	2	to_fp	42

Query 9

Status	unknown
Inferred Status	None
Size	74525
Compressed Size	5455
Max. Term Depth	55
Asserts	9
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	143	not	6	or	4	and	9
=	4	distinct	136	let	201	extract	36
bvnot	48	bvadd	232	bvult	120	bvule	41
zero_extend	52	select	1175	store	455	fp	30
fp.sub	2	fp.leq	16	fp.geq	14	fp.gt	4
roundTowardPositive	4	roundTowardZero	2	fp.to_sbv	2	to_fp	64

Query 10

Status	unknown
Inferred Status	None
Size	89594
Compressed Size	5905
Max. Term Depth	60
Asserts	10
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	181	not	7	or	5	and	10
=	5	distinct	144	let	255	extract	39
bvnot	51	bvadd	286	bvult	154	bvule	44
zero_extend	56	select	1445	store	564	fp	30
fp.sub	2	fp.leq	16	fp.geq	14	fp.gt	5
roundTowardPositive	4	roundTowardZero	2	fp.to_sbv	2	to_fp	65

Query 11

Status	unknown
Inferred Status	None
Size	105463
Compressed Size	6120
Max. Term Depth	63
Asserts	11
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	221	not	8	or	6	and	11
=	6	distinct	152	let	312	extract	42
bvnot	54	bvadd	343	bvult	190	bvule	47
zero_extend	60	select	1730	store	679	fp	30
fp.sub	2	fp.leq	16	fp.geq	14	fp.gt	6
roundTowardPositive	4	roundTowardZero	2	fp.to_sbv	2	to_fp	66

Query 12

Status	unknown
Inferred Status	None
Size	122706
Compressed Size	6499
Max. Term Depth	66
Asserts	12
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	261	not	9	or	6	and	12
=	6	distinct	161	let	372	extract	44
bvnot	57	bvadd	404	bvult	228	bvule	50
zero_extend	63	select	2037	store	801	fp	33
fp.sub	3	fp.leq	18	fp.geq	15	fp.gt	6
roundTowardPositive	6	roundTowardZero	3	fp.to_sbv	3	to_fp	74

Query 13

Status	unknown
Inferred Status	None
Size	149466
Compressed Size	7605
Max. Term Depth	79
Asserts	13
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	310	not	9	or	6	and	13
=	6	distinct	204	let	445	extract	54
bvnot	72	bvadd	492	bvult	276	bvule	61
zero_extend	78	select	2482	store	969	fp	45
fp.sub	3	fp.leq	24	fp.geq	21	fp.gt	6
roundTowardPositive	6	roundTowardZero	3	fp.to_sbv	3	to_fp	96

Query 14

Status	unknown
Inferred Status	None
Size	170983
Compressed Size	8124
Max. Term Depth	84
Asserts	14
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	364	not	10	or	7	and	14
=	7	distinct	212	let	523	extract	57
bvnot	75	bvadd	570	bvult	326	bvule	64
zero_extend	82	select	2872	store	1126	fp	45
fp.sub	3	fp.leq	24	fp.geq	21	fp.gt	7
roundTowardPositive	6	roundTowardZero	3	fp.to_sbv	3	to_fp	97

Query 15

Status	unknown
Inferred Status	None
Size	193349
Compressed Size	8544
Max. Term Depth	87
Asserts	15
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	420	not	10	or	8	and	15
=	8	distinct	220	let	604	extract	60
bvnot	78	bvadd	651	bvult	378	bvule	67
zero_extend	86	select	3277	store	1289	fp	45
fp.sub	3	fp.leq	24	fp.geq	21	fp.gt	8
roundTowardPositive	6	roundTowardZero	3	fp.to_sbv	3	to_fp	98

Query 16

Status	unknown
Inferred Status	None
Size	217145
Compressed Size	8958
Max. Term Depth	90
Asserts	16
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	476	not	10	or	8	and	16
=	8	distinct	229	let	688	extract	62
bvnot	81	bvadd	736	bvult	432	bvule	70
zero_extend	89	select	3704	store	1459	fp	48
fp.sub	4	fp.leq	25	fp.geq	23	fp.gt	8
roundTowardPositive	8	roundTowardZero	4	fp.to_sbv	4	to_fp	106

Query 17

Status	unknown
Inferred Status	None
Size	225971
Compressed Size	9838
Max. Term Depth	100
Asserts	16
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	483	not	10	or	8	and	16
=	8	distinct	263	let	698	extract	70
bvnot	93	bvadd	760	bvult	440	bvule	78
zero_extend	101	select	3827	store	1499	fp	57
fp.sub	3	fp.leq	30	fp.geq	27	fp.gt	8
roundTowardPositive	6	roundTowardZero	3	fp.to_sbv	3	to_fp	120

Query 18

Status	unknown
Inferred Status	None
Size	254840
Compressed Size	11808
Max. Term Depth	100
Asserts	17
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	558	not	11	or	10	and	17
=	9	distinct	272	let	792	extract	71
bvnot	93	bvadd	863	bvsub	1	bvult	502
bvule	79	bvslt	1	bvsgt	1	zero_extend	102
select	4321	store	1697	fp	59	fp.sub	5
fp.leq	31	fp.geq	28	fp.gt	9	roundTowardPositive	10
roundTowardZero	9	fp.to_sbv	9	to_fp	131

Query 19

Status	unknown
Inferred Status	None
Size	283709
Compressed Size	12775
Max. Term Depth	100
Asserts	18
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	633	not	12	or	12	and	18
=	10	distinct	281	let	886	extract	72
bvnot	93	bvadd	966	bvsub	2	bvult	564
bvule	80	bvslt	2	bvsgt	2	zero_extend	103
select	4815	store	1895	fp	61	fp.sub	7
fp.leq	32	fp.geq	29	fp.gt	10	roundTowardPositive	14
roundTowardZero	15	fp.to_sbv	15	to_fp	142

Query 20

Status	unknown
Inferred Status	None
Size	312587
Compressed Size	13806
Max. Term Depth	100
Asserts	19
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	708	not	13	or	14	and	19
=	11	distinct	290	let	980	extract	73
bvnot	93	bvadd	1069	bvsub	3	bvult	626
bvule	81	bvslt	3	bvsgt	3	zero_extend	104
select	5309	store	2093	fp	63	fp.sub	9
fp.leq	33	fp.geq	30	fp.gt	11	roundTowardPositive	18
roundTowardZero	21	fp.to_sbv	21	to_fp	153

Query 21

Status	unknown
Inferred Status	None
Size	341450
Compressed Size	14618
Max. Term Depth	103
Asserts	20
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	783	not	14	or	16	and	20
=	12	distinct	299	let	1077	extract	74
bvnot	93	bvadd	1172	bvsub	4	bvult	688
bvule	82	bvslt	4	bvsgt	4	zero_extend	105
select	5803	store	2291	fp	65	fp.sub	11
fp.leq	34	fp.geq	31	fp.gt	12	roundTowardPositive	22
roundTowardZero	27	fp.to_sbv	27	to_fp	164

Query 22

Status	unknown
Inferred Status	None
Size	368946
Compressed Size	15348
Max. Term Depth	105
Asserts	21
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	851	not	15	or	16	and	22
=	12	distinct	309	let	1176	extract	78
bvnot	96	bvadd	1271	bvsub	4	bvult	752
bvule	85	bvslt	4	bvsgt	4	zero_extend	110
select	6298	store	2490	fp	65	fp.sub	11
fp.leq	34	fp.geq	31	fp.gt	12	roundTowardPositive	22
roundTowardZero	27	fp.to_sbv	27	to_fp	164

Query 23

Status	unknown
Inferred Status	None
Size	397428
Compressed Size	15729
Max. Term Depth	108
Asserts	22
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	921	not	16	or	16	and	24
=	12	distinct	319	let	1278	extract	82
bvnot	99	bvadd	1374	bvsub	4	bvult	818
bvule	88	bvslt	4	bvsgt	4	zero_extend	115
select	6810	store	2696	fp	65	fp.sub	11
fp.leq	34	fp.geq	31	fp.gt	12	roundTowardPositive	22
roundTowardZero	27	fp.to_sbv	27	to_fp	164

Query 24

Status	unknown
Inferred Status	None
Size	424437
Compressed Size	17087
Max. Term Depth	108
Asserts	23
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	989	not	17	or	16	and	25
=	13	distinct	320	let	1378	extract	82
bvnot	99	bvadd	1473	bvsub	4	bvult	884
bvule	89	bvslt	4	bvsgt	4	zero_extend	116
select	7306	store	2897	fp	65	fp.sub	11
fp.leq	34	fp.geq	31	fp.gt	12	roundTowardPositive	22
roundTowardZero	27	fp.to_sbv	27	to_fp	164