Benchmark

incremental/QF_ABVFP/20210211-Vector/Automotive_C/815221c0.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	378212
Compressed Size	13241
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	27

Query 1

Status	unknown
Inferred Status	None
Size	1662
Compressed Size	976
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	1	not	1	distinct	1	let	1
bvsge	1	zero_extend	1

Query 2

Status	unknown
Inferred Status	None
Size	2260
Compressed Size	1140
Max. Term Depth	8
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	3	not	1	distinct	1	let	2
bvule	1	bvsge	1	zero_extend	1	select	1
store	5

Query 3

Status	unknown
Inferred Status	None
Size	4440
Compressed Size	1436
Max. Term Depth	9
Asserts	3
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	14	not	1	and	1	distinct	3
let	6	extract	1	bvnot	1	bvadd	2
bvult	1	bvule	4	bvsge	1	zero_extend	2
select	10	store	20

Query 4

Status	unknown
Inferred Status	None
Size	6680
Compressed Size	1621
Max. Term Depth	12
Asserts	4
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	1	and	2	distinct	6
let	12	extract	2	bvnot	3	bvadd	6
bvult	3	bvule	6	bvsge	1	zero_extend	4
select	27	store	35

Query 5

Status	unknown
Inferred Status	None
Size	10125
Compressed Size	1876
Max. Term Depth	15
Asserts	5
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	36	not	1	and	3	distinct	11
let	21	extract	4	bvnot	6	bvadd	14
bvult	7	bvule	10	bvsge	1	zero_extend	7
select	65	store	58

Query 6

Status	unknown
Inferred Status	None
Size	15145
Compressed Size	2399
Max. Term Depth	18
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	57	not	1	and	4	distinct	14
let	33	extract	5	bvnot	7	bvadd	22
bvult	13	bvule	16	bvuge	1	bvsge	1
zero_extend	11	select	106	store	93

Query 7

Status	unknown
Inferred Status	None
Size	21037
Compressed Size	2794
Max. Term Depth	21
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	77	not	1	and	5	distinct	17
let	48	extract	6	bvnot	8	bvadd	34
bvult	20	bvule	22	bvuge	2	bvsge	1
zero_extend	14	select	165	store	136

Query 8

Status	unknown
Inferred Status	None
Size	27935
Compressed Size	3214
Max. Term Depth	27
Asserts	8
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	102	not	1	and	6	distinct	18
let	69	extract	6	bvnot	8	bvadd	47
bvult	27	bvule	27	bvuge	2	bvsge	1
zero_extend	15	select	229	store	192

Query 9

Status	unknown
Inferred Status	None
Size	36105
Compressed Size	3486
Max. Term Depth	31
Asserts	9
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	130	not	1	and	7	distinct	21
let	94	extract	7	bvnot	10	bvadd	63
bvult	35	bvule	33	bvuge	2	bvsge	1
zero_extend	18	select	307	store	257

Query 10

Status	unknown
Inferred Status	None
Size	44795
Compressed Size	3754
Max. Term Depth	33
Asserts	10
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	160	not	2	and	8	=	1
distinct	24	let	120	extract	9	bvnot	11
bvadd	80	bvult	44	bvule	45	bvuge	2
bvsge	1	zero_extend	21	select	397	store	325

Query 11

Status	unknown
Inferred Status	None
Size	53907
Compressed Size	3966
Max. Term Depth	34
Asserts	11
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	191	not	3	and	9	=	2
distinct	28	let	148	extract	11	bvnot	13
bvadd	99	bvult	54	bvule	51	bvuge	2
bvsge	1	zero_extend	25	select	491	store	396

Query 12

Status	unknown
Inferred Status	None
Size	63091
Compressed Size	4146
Max. Term Depth	35
Asserts	12
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	222	not	3	and	10	=	2
distinct	30	let	177	extract	12	bvnot	14
bvadd	119	bvult	65	bvule	63	bvuge	2
bvsge	1	zero_extend	27	select	594	store	469

Query 13

Status	unknown
Inferred Status	None
Size	74458
Compressed Size	4535
Max. Term Depth	38
Asserts	13
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	256	not	4	and	11	=	3
distinct	36	let	209	extract	15	bvnot	17
bvadd	143	bvult	78	bvule	81	bvuge	2
bvsge	1	zero_extend	32	select	728	store	554

Query 14

Status	unknown
Inferred Status	None
Size	89134
Compressed Size	5059
Max. Term Depth	44
Asserts	14
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	293	not	4	and	12	=	3
distinct	46	let	247	extract	19	bvnot	23
bvadd	175	bvult	95	bvule	111	bvuge	2
bvsge	1	zero_extend	39	select	916	store	659

Query 15

Status	unknown
Inferred Status	None
Size	103851
Compressed Size	5691
Max. Term Depth	48
Asserts	15
Declared Functions	0
Declared Constants	9
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	332	not	4	and	13	=	4
distinct	51	let	289	extract	21	bvnot	26
bvadd	214	bvult	114	bvule	129	bvuge	2
bvsge	1	zero_extend	43	select	1102	store	769
to_fp	2

Query 16

Status	unknown
Inferred Status	None
Size	120763
Compressed Size	6283
Max. Term Depth	54
Asserts	16
Declared Functions	0
Declared Constants	10
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	374	not	4	and	14	=	5
distinct	59	let	337	extract	24	bvnot	30
bvadd	265	bvult	136	bvule	153	bvuge	2
bvsge	1	zero_extend	49	select	1314	store	891
fp.add	1	roundTowardPositive	1	to_fp	5

Query 17

Status	unknown
Inferred Status	None
Size	138889
Compressed Size	6960
Max. Term Depth	59
Asserts	17
Declared Functions	0
Declared Constants	11
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	419	not	4	and	15	=	6
distinct	66	let	390	extract	27	bvnot	34
bvadd	323	bvult	161	bvule	177	bvuge	2
bvsge	1	zero_extend	54	select	1548	store	1028
fp.add	1	fp.sub	1	roundTowardPositive	2	to_fp	8

Query 18

Status	unknown
Inferred Status	None
Size	155346
Compressed Size	7420
Max. Term Depth	65
Asserts	18
Declared Functions	0
Declared Constants	11
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	466	not	5	and	16	=	6
distinct	70	let	448	extract	30	bvnot	36
bvadd	378	bvult	187	bvule	189	bvuge	2
bvslt	1	bvsge	1	zero_extend	58	select	1759
store	1158	fp.add	1	fp.sub	1	roundTowardPositive	2
to_fp	8

Query 19

Status	unknown
Inferred Status	None
Size	174377
Compressed Size	7860
Max. Term Depth	67
Asserts	19
Declared Functions	0
Declared Constants	11
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	517	not	6	or	1	and	17
=	7	distinct	80	let	509	extract	33
bvnot	39	bvadd	438	bvudiv	1	bvult	215
bvule	207	bvuge	2	bvslt	1	bvsge	1
zero_extend	63	select	2007	store	1300	fp.add	1
fp.sub	1	fp.gt	1	roundTowardPositive	3	to_fp	8
to_fp_unsigned	1

Query 20

Status	unknown
Inferred Status	None
Size	194208
Compressed Size	8236
Max. Term Depth	70
Asserts	20
Declared Functions	0
Declared Constants	11
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	570	not	7	or	2	and	18
=	8	distinct	90	let	573	extract	36
bvnot	42	bvadd	501	bvudiv	2	bvult	245
bvule	225	bvuge	2	bvslt	1	bvsge	1
zero_extend	68	select	2270	store	1448	fp.add	1
fp.sub	1	fp.gt	2	roundTowardPositive	4	to_fp	8
to_fp_unsigned	2

Query 21

Status	unknown
Inferred Status	None
Size	214850
Compressed Size	8711
Max. Term Depth	74
Asserts	21
Declared Functions	0
Declared Constants	11
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	623	not	8	or	2	and	19
=	8	distinct	98	let	640	extract	38
bvnot	45	bvadd	567	bvudiv	4	bvult	277
bvule	243	bvuge	2	bvslt	1	bvsge	1
zero_extend	72	select	2547	store	1602	fp	1
fp.add	1	fp.sub	2	fp.leq	1	fp.gt	2
roundTowardPositive	7	to_fp	9	to_fp_unsigned	3

Query 22

Status	unknown
Inferred Status	None
Size	248482
Compressed Size	10326
Max. Term Depth	86
Asserts	22
Declared Functions	0
Declared Constants	11
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	685	not	8	or	2	and	20
=	8	distinct	133	let	720	extract	48
bvnot	60	bvadd	664	bvudiv	4	bvult	319
bvule	309	bvuge	2	bvslt	1	bvsge	1
zero_extend	88	select	3022	store	1826	fp	1
fp.add	1	fp.sub	2	fp.leq	1	fp.gt	2
roundTowardPositive	7	to_fp	9	to_fp_unsigned	3

Query 23

Status	unknown
Inferred Status	None
Size	273794
Compressed Size	11196
Max. Term Depth	88
Asserts	23
Declared Functions	0
Declared Constants	11
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	756	not	9	or	3	and	21
=	9	distinct	139	let	802	extract	49
bvnot	60	bvadd	751	bvudiv	13	bvsub	2
bvult	361	bvule	315	bvuge	2	bvslt	1
bvsge	2	zero_extend	90	select	3370	store	2009
fp	3	fp.add	1	fp.sub	4	fp.leq	2
fp.geq	1	fp.gt	3	roundTowardPositive	14	to_fp	11
to_fp_unsigned	6

Query 24

Status	unknown
Inferred Status	None
Size	301601
Compressed Size	12402
Max. Term Depth	94
Asserts	24
Declared Functions	0
Declared Constants	12
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	821	not	9	or	3	and	22
=	10	distinct	148	let	890	extract	52
bvnot	64	bvadd	848	bvudiv	13	bvsub	2
bvult	407	bvule	339	bvuge	3	bvslt	1
bvsge	2	zero_extend	97	select	3747	store	2220
fp	3	fp.add	1	fp.sub	4	fp.leq	2
fp.geq	1	fp.gt	3	roundTowardPositive	14	to_fp	13
to_fp_unsigned	6

Query 25

Status	unknown
Inferred Status	None
Size	326665
Compressed Size	12814
Max. Term Depth	98
Asserts	25
Declared Functions	0
Declared Constants	12
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	887	not	9	or	3	and	23
=	10	distinct	152	let	982	extract	54
bvnot	66	bvadd	937	bvudiv	13	bvsub	2
bvult	453	bvule	351	bvuge	3	bvslt	1
bvsge	2	zero_extend	100	select	4106	store	2418
fp	3	fp.add	1	fp.sub	4	fp.leq	2
fp.geq	1	fp.gt	3	roundTowardPositive	14	to_fp	13
to_fp_unsigned	6

Query 26

Status	unknown
Inferred Status	None
Size	352304
Compressed Size	13028
Max. Term Depth	99
Asserts	26
Declared Functions	0
Declared Constants	12
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	954	not	9	or	3	and	24
=	10	distinct	156	let	1075	extract	55
bvnot	68	bvadd	1028	bvudiv	13	bvsub	2
bvult	500	bvule	357	bvuge	3	bvslt	1
bvsge	2	zero_extend	103	select	4472	store	2619
fp	3	fp.add	1	fp.sub	4	fp.leq	2
fp.geq	1	fp.gt	3	roundTowardPositive	14	to_fp	13
to_fp_unsigned	6

Query 27

Status	unknown
Inferred Status	None
Size	377989
Compressed Size	13236
Max. Term Depth	100
Asserts	27
Declared Functions	0
Declared Constants	12
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	1022	not	9	or	3	and	25
=	10	distinct	158	let	1169	extract	56
bvnot	69	bvadd	1119	bvudiv	13	bvsub	2
bvult	548	bvule	369	bvuge	3	bvslt	1
bvsge	2	zero_extend	105	select	4845	store	2821
fp	3	fp.add	1	fp.sub	4	fp.leq	2
fp.geq	1	fp.gt	3	roundTowardPositive	14	to_fp	13
to_fp_unsigned	6