Benchmark

incremental/QF_ABVFP/20210211-Vector/Automotive_C/689ea6fd.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	400474
Compressed Size	12033
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	36

Query 1

Status	unknown
Inferred Status	None
Size	1645
Compressed Size	957
Max. Term Depth	8
Asserts	1
Declared Functions	0
Declared Constants	0
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

and	1	distinct	3	let	1	extract	1
bvnot	1	bvadd	1	zero_extend	2

Query 2

Status	unknown
Inferred Status	None
Size	1874
Compressed Size	965
Max. Term Depth	8
Asserts	2
Declared Functions	0
Declared Constants	0
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

and	1	distinct	4	let	2	extract	2
bvnot	2	bvadd	2	zero_extend	4

Query 3

Status	unknown
Inferred Status	None
Size	2147
Compressed Size	977
Max. Term Depth	8
Asserts	3
Declared Functions	0
Declared Constants	0
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

and	2	distinct	7	let	3	extract	3
bvnot	3	bvadd	3	zero_extend	6

Query 4

Status	unknown
Inferred Status	None
Size	2376
Compressed Size	982
Max. Term Depth	8
Asserts	4
Declared Functions	0
Declared Constants	0
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

and	2	distinct	8	let	4	extract	4
bvnot	4	bvadd	4	zero_extend	8

Query 5

Status	unknown
Inferred Status	None
Size	2630
Compressed Size	1014
Max. Term Depth	8
Asserts	5
Declared Functions	0
Declared Constants	0
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

and	3	distinct	10	let	5	extract	5
bvnot	5	bvadd	5	zero_extend	10

Query 6

Status	unknown
Inferred Status	None
Size	4603
Compressed Size	1342
Max. Term Depth	10
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	2	and	4	distinct	11	let	10
extract	11	bvnot	6	bvadd	19	bvule	2
zero_extend	12	select	2	store	15

Query 7

Status	unknown
Inferred Status	None
Size	6933
Compressed Size	1445
Max. Term Depth	11
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	6	and	5	distinct	12	let	16
extract	17	bvnot	7	bvadd	36	bvule	5
zero_extend	14	select	5	store	33

Query 8

Status	unknown
Inferred Status	None
Size	9684
Compressed Size	1529
Max. Term Depth	12
Asserts	8
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	12	and	6	distinct	13	let	23
extract	23	bvnot	8	bvadd	56	bvule	9
zero_extend	16	select	9	store	54

Query 9

Status	unknown
Inferred Status	None
Size	15100
Compressed Size	2128
Max. Term Depth	20
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	23	and	7	distinct	15	let	37
extract	29	bvnot	9	bvadd	80	bvult	1
bvule	19	zero_extend	17	select	39	store	102

Query 10

Status	unknown
Inferred Status	None
Size	31952
Compressed Size	3497
Max. Term Depth	44
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	49	not	1	and	11	=	4
distinct	50	let	75	extract	48	bvnot	25
bvadd	173	bvult	10	bvule	64	zero_extend	39
sign_extend	4	select	198	store	210

Query 11

Status	unknown
Inferred Status	None
Size	44392
Compressed Size	4559
Max. Term Depth	50
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	70	not	1	and	12	=	4
distinct	64	let	119	extract	57	bvnot	33
bvadd	249	bvult	21	bvule	79	zero_extend	47
sign_extend	4	select	318	store	311

Query 12

Status	unknown
Inferred Status	None
Size	54451
Compressed Size	5272
Max. Term Depth	51
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	92	not	2	and	13	=	5
distinct	65	let	164	extract	63	bvnot	33
bvadd	319	bvult	32	bvule	84	zero_extend	48
sign_extend	4	select	416	store	397

Query 13

Status	unknown
Inferred Status	None
Size	68328
Compressed Size	5904
Max. Term Depth	58
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	115	not	2	and	14	=	5
distinct	79	let	216	extract	72	bvnot	41
bvadd	410	bvult	45	bvule	99	zero_extend	56
sign_extend	4	select	556	store	510

Query 14

Status	unknown
Inferred Status	None
Size	79824
Compressed Size	6101
Max. Term Depth	59
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	139	not	3	and	15	=	6
distinct	80	let	269	extract	78	bvnot	41
bvadd	495	bvult	58	bvule	104	zero_extend	57
sign_extend	4	select	674	store	608

Query 15

Status	unknown
Inferred Status	None
Size	91312
Compressed Size	6242
Max. Term Depth	59
Asserts	15
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	163	not	3	and	16	=	7
distinct	81	let	321	extract	84	bvnot	41
bvadd	580	bvult	71	bvule	109	zero_extend	58
sign_extend	4	select	792	store	706

Query 16

Status	unknown
Inferred Status	None
Size	91541
Compressed Size	6289
Max. Term Depth	59
Asserts	15
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	162	not	3	and	16	=	6
distinct	82	let	322	extract	85	bvnot	42
bvadd	583	bvult	71	bvule	109	zero_extend	59
sign_extend	4	select	791	store	708

Query 17

Status	unknown
Inferred Status	None
Size	104358
Compressed Size	6429
Max. Term Depth	61
Asserts	16
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	185	not	3	and	17	=	6
distinct	84	let	376	extract	97	bvnot	43
bvadd	677	bvult	84	bvule	114	zero_extend	61
sign_extend	4	select	908	store	814

Query 18

Status	unknown
Inferred Status	None
Size	118205
Compressed Size	6729
Max. Term Depth	62
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	211	not	3	and	18	=	6
distinct	86	let	432	extract	111	bvnot	44
bvadd	774	bvult	98	bvule	125	zero_extend	62
sign_extend	4	select	1037	store	926

Query 19

Status	unknown
Inferred Status	None
Size	133319
Compressed Size	7254
Max. Term Depth	65
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	238	not	3	and	19	=	6
distinct	90	let	491	extract	125	bvnot	47
bvadd	875	bvult	113	bvule	137	zero_extend	67
sign_extend	4	select	1187	store	1047

Query 20

Status	unknown
Inferred Status	None
Size	147289
Compressed Size	7446
Max. Term Depth	65
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	266	not	4	and	20	=	7
distinct	91	let	550	extract	138	bvnot	47
bvadd	974	bvult	128	bvule	143	zero_extend	68
sign_extend	4	select	1321	store	1162

Query 21

Status	unknown
Inferred Status	None
Size	161253
Compressed Size	7456
Max. Term Depth	65
Asserts	20
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	294	not	4	and	21	=	8
distinct	92	let	609	extract	151	bvnot	47
bvadd	1073	bvult	143	bvule	149	zero_extend	69
sign_extend	4	select	1455	store	1277

Query 22

Status	unknown
Inferred Status	None
Size	161218
Compressed Size	8445
Max. Term Depth	65
Asserts	20
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	293	not	4	and	21	=	7
distinct	93	let	609	extract	151	bvnot	49
bvadd	1074	bvult	143	bvule	149	zero_extend	72
sign_extend	4	select	1454	store	1276

Query 23

Status	unknown
Inferred Status	None
Size	175425
Compressed Size	8866
Max. Term Depth	68
Asserts	21
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	321	not	5	and	22	=	7
distinct	94	let	670	extract	164	bvnot	49
bvadd	1174	bvult	158	bvule	155	zero_extend	72
sign_extend	6	select	1589	store	1390	fp	1
fp.sub	1	fp.div	1	fp.geq	1	roundTowardPositive	4
to_fp	2

Query 24

Status	unknown
Inferred Status	None
Size	191919
Compressed Size	9371
Max. Term Depth	70
Asserts	22
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	5	and	24	=	7
distinct	102	let	733	extract	179	bvnot	52
bvadd	1282	bvult	174	bvule	161	zero_extend	76
sign_extend	8	select	1744	store	1511	fp	3
fp.sub	2	fp.div	2	fp.neg	1	fp.lt	1
fp.geq	2	fp.gt	1	roundTowardPositive	8	to_fp	5

Query 25

Status	unknown
Inferred Status	None
Size	189798
Compressed Size	9363
Max. Term Depth	68
Asserts	22
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	348	not	5	and	23	=	7
distinct	95	let	730	extract	176	bvnot	50
bvadd	1279	bvult	173	bvule	161	zero_extend	74
sign_extend	6	select	1722	store	1510	fp	1
fp.sub	1	fp.div	1	fp.geq	1	roundTowardPositive	4
to_fp	2

Query 26

Status	unknown
Inferred Status	None
Size	204193
Compressed Size	9464
Max. Term Depth	68
Asserts	23
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	376	not	5	and	24	=	8
distinct	96	let	790	extract	188	bvnot	50
bvadd	1383	bvult	188	bvule	167	zero_extend	75
sign_extend	6	select	1856	store	1630	fp	1
fp.sub	1	fp.div	1	fp.geq	1	roundTowardPositive	4
to_fp	2

Query 27

Status	unknown
Inferred Status	None
Size	218083
Compressed Size	9596
Max. Term Depth	68
Asserts	24
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	403	not	5	and	25	=	8
distinct	97	let	850	extract	200	bvnot	51
bvadd	1484	bvult	203	bvule	173	zero_extend	77
sign_extend	6	select	1989	store	1746	fp	1
fp.sub	1	fp.div	1	fp.geq	1	roundTowardPositive	4
to_fp	2

Query 28

Status	unknown
Inferred Status	None
Size	232126
Compressed Size	9681
Max. Term Depth	68
Asserts	25
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	431	not	6	and	26	=	9
distinct	98	let	911	extract	212	bvnot	51
bvadd	1585	bvult	218	bvule	179	zero_extend	78
sign_extend	6	select	2123	store	1863	fp	1
fp.sub	1	fp.div	1	fp.geq	1	roundTowardPositive	4
to_fp	2

Query 29

Status	unknown
Inferred Status	None
Size	246169
Compressed Size	9690
Max. Term Depth	68
Asserts	26
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	459	not	7	and	27	=	10
distinct	99	let	972	extract	224	bvnot	51
bvadd	1686	bvult	233	bvule	185	zero_extend	79
sign_extend	6	select	2257	store	1980	fp	1
fp.sub	1	fp.div	1	fp.geq	1	roundTowardPositive	4
to_fp	2

Query 30

Status	unknown
Inferred Status	None
Size	260212
Compressed Size	9725
Max. Term Depth	68
Asserts	27
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	487	not	8	and	28	=	11
distinct	100	let	1033	extract	236	bvnot	51
bvadd	1787	bvult	248	bvule	191	zero_extend	80
sign_extend	6	select	2391	store	2097	fp	1
fp.sub	1	fp.div	1	fp.geq	1	roundTowardPositive	4
to_fp	2

Query 31

Status	unknown
Inferred Status	None
Size	274317
Compressed Size	9801
Max. Term Depth	68
Asserts	28
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	515	not	9	and	29	=	11
distinct	102	let	1094	extract	248	bvnot	52
bvadd	1889	bvult	263	bvule	197	bvsge	1
zero_extend	82	sign_extend	7	select	2525	store	2213
fp	1	fp.sub	1	fp.div	1	fp.geq	1
roundTowardPositive	4	to_fp	2

Query 32

Status	unknown
Inferred Status	None
Size	276723
Compressed Size	10180
Max. Term Depth	69
Asserts	28
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	518	not	9	and	29	=	11
distinct	110	let	1096	extract	251	bvnot	56
bvneg	1	bvadd	1903	bvult	264	bvule	197
bvsle	1	bvsge	1	zero_extend	87	sign_extend	11
select	2548	store	2220	fp	1	fp.sub	1
fp.div	1	fp.geq	1	roundTowardPositive	4	to_fp	2

Query 33

Status	unknown
Inferred Status	None
Size	292493
Compressed Size	10478
Max. Term Depth	71
Asserts	29
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	550	not	10	or	1	and	30
=	12	distinct	115	let	1161	extract	264
bvnot	57	bvneg	1	bvadd	2007	bvult	281
bvule	209	bvugt	1	bvsle	1	bvsge	1
zero_extend	89	sign_extend	11	select	2709	store	2345
fp	1	fp.sub	1	fp.div	1	fp.geq	1
roundTowardPositive	4	to_fp	2

Query 34

Status	unknown
Inferred Status	None
Size	309961
Compressed Size	10864
Max. Term Depth	72
Asserts	30
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	581	not	10	or	1	and	31
=	12	distinct	120	let	1227	extract	277
bvnot	60	bvneg	1	bvadd	2117	bvult	300
bvule	227	bvugt	1	bvsle	1	bvsge	1
zero_extend	92	sign_extend	11	select	2900	store	2488
fp	1	fp.sub	1	fp.div	1	fp.geq	1
roundTowardPositive	4	to_fp	2

Query 35

Status	unknown
Inferred Status	None
Size	326764
Compressed Size	11149
Max. Term Depth	77
Asserts	31
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	613	not	10	or	1	and	32
=	12	distinct	123	let	1298	extract	290
bvnot	62	bvneg	1	bvadd	2229	bvult	320
bvule	239	bvugt	1	bvsle	1	bvsge	1
zero_extend	94	sign_extend	11	select	3082	store	2629
fp	1	fp.sub	1	fp.div	1	fp.geq	1
roundTowardPositive	4	to_fp	2

Query 36

Status	unknown
Inferred Status	None
Size	344100
Compressed Size	11358
Max. Term Depth	79
Asserts	32
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	646	not	10	or	1	and	33
=	12	distinct	126	let	1371	extract	302
bvnot	64	bvneg	1	bvadd	2343	bvult	341
bvule	245	bvugt	1	bvsle	1	bvsge	1
zero_extend	96	sign_extend	11	select	3270	store	2773
fp	1	fp.sub	1	fp.div	1	fp.geq	1
roundTowardPositive	4	to_fp	2