Benchmark

incremental/QF_ABVFP/20210211-Vector/Industrial_Control_C/5a32be15.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 *Industrial_Control* 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	131132
Compressed Size	6136
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	26

Query 1

Status	unknown
Inferred Status	None
Size	1572
Compressed Size	953
Max. Term Depth	4
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

bvsle

1

Query 2

Status	unknown
Inferred Status	None
Size	2170
Compressed Size	1126
Max. Term Depth	7
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	1
bvule	1	bvsle	1	select	1	store	5

Query 3

Status	unknown
Inferred Status	None
Size	4382
Compressed Size	1396
Max. Term Depth	10
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	13	not	1	and	1	distinct	4
let	4	extract	2	bvnot	2	bvadd	4
bvult	1	bvule	3	bvsle	1	zero_extend	3
select	10	store	18

Query 4

Status	unknown
Inferred Status	None
Size	6814
Compressed Size	1671
Max. Term Depth	11
Asserts	4
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	24	not	1	and	2	=	1
distinct	5	let	10	extract	2	bvnot	2
bvadd	5	bvult	2	bvule	6	bvsle	1
zero_extend	3	select	25	store	39

Query 5

Status	unknown
Inferred Status	None
Size	9350
Compressed Size	1784
Max. Term Depth	13
Asserts	5
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	35	not	1	and	3	=	2
distinct	6	let	17	extract	2	bvnot	2
bvadd	6	bvult	3	bvule	9	bvsle	1
zero_extend	3	select	43	store	62

Query 6

Status	unknown
Inferred Status	None
Size	11787
Compressed Size	1843
Max. Term Depth	13
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	46	not	1	and	4	=	2
distinct	6	let	24	extract	2	bvnot	2
bvadd	7	bvult	4	bvule	12	bvsle	2
bvsge	1	zero_extend	3	select	58	store	84

Query 7

Status	unknown
Inferred Status	None
Size	14224
Compressed Size	1846
Max. Term Depth	13
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	57	not	1	and	5	=	2
distinct	6	let	31	extract	2	bvnot	2
bvadd	8	bvult	5	bvule	15	bvsle	3
bvsge	2	zero_extend	3	select	73	store	106

Query 8

Status	unknown
Inferred Status	None
Size	16661
Compressed Size	1855
Max. Term Depth	13
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	68	not	1	and	6	=	2
distinct	6	let	38	extract	2	bvnot	2
bvadd	9	bvult	6	bvule	18	bvsle	4
bvsge	3	zero_extend	3	select	88	store	128

Query 9

Status	unknown
Inferred Status	None
Size	19098
Compressed Size	1855
Max. Term Depth	13
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	79	not	1	and	7	=	2
distinct	6	let	45	extract	2	bvnot	2
bvadd	10	bvult	7	bvule	21	bvsle	5
bvsge	4	zero_extend	3	select	103	store	150

Query 10

Status	unknown
Inferred Status	None
Size	23270
Compressed Size	2285
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	93	not	1	and	8	=	2
distinct	10	let	56	extract	5	bvnot	5
bvadd	18	bvult	9	bvule	29	bvsle	5
bvsge	4	zero_extend	8	select	139	store	182

Query 11

Status	unknown
Inferred Status	None
Size	28609
Compressed Size	2651
Max. Term Depth	21
Asserts	11
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	110	not	1	and	9	=	2
distinct	14	let	71	extract	8	bvnot	8
bvadd	30	bvult	12	bvule	39	bvsle	5
bvsge	4	zero_extend	13	select	189	store	222

Query 12

Status	unknown
Inferred Status	None
Size	32725
Compressed Size	2936
Max. Term Depth	21
Asserts	12
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	1	and	10	=	2
distinct	15	let	86	extract	9	bvnot	9
bvadd	40	bvult	15	bvule	44	bvsle	5
bvsge	4	zero_extend	15	select	224	store	256

Query 13

Status	unknown
Inferred Status	None
Size	36841
Compressed Size	2946
Max. Term Depth	21
Asserts	13
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	144	not	1	and	11	=	2
distinct	16	let	101	extract	10	bvnot	10
bvadd	50	bvult	18	bvule	49	bvsle	5
bvsge	4	zero_extend	17	select	259	store	290

Query 14

Status	unknown
Inferred Status	None
Size	43227
Compressed Size	3262
Max. Term Depth	25
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	164	not	1	and	12	=	2
distinct	20	let	120	extract	13	bvnot	13
bvadd	66	bvult	22	bvule	61	bvsle	5
bvsge	4	zero_extend	22	select	323	store	338

Query 15

Status	unknown
Inferred Status	None
Size	50660
Compressed Size	3565
Max. Term Depth	29
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	187	not	1	and	13	=	2
distinct	24	let	143	extract	16	bvnot	16
bvadd	86	bvult	27	bvule	75	bvsle	5
bvsge	4	zero_extend	27	select	401	store	394

Query 16

Status	unknown
Inferred Status	None
Size	56803
Compressed Size	3928
Max. Term Depth	29
Asserts	16
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	210	not	1	and	14	=	2
distinct	26	let	166	extract	18	bvnot	18
bvadd	105	bvult	32	bvule	82	bvsle	5
bvsge	4	zero_extend	31	select	460	store	442

Query 17

Status	unknown
Inferred Status	None
Size	62946
Compressed Size	3947
Max. Term Depth	29
Asserts	17
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	233	not	1	and	15	=	2
distinct	28	let	189	extract	20	bvnot	20
bvadd	124	bvult	37	bvule	89	bvsle	5
bvsge	4	zero_extend	35	select	519	store	490

Query 18

Status	unknown
Inferred Status	None
Size	69262
Compressed Size	4325
Max. Term Depth	31
Asserts	18
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	257	not	1	and	16	=	2
distinct	29	let	214	extract	22	bvnot	20
bvadd	141	bvult	42	bvule	96	bvsle	5
bvsge	4	zero_extend	37	select	581	store	538
fp	1	fp.mul	2	fp.geq	1	roundTowardPositive	4
to_fp	1	to_fp_unsigned	2

Query 19

Status	unknown
Inferred Status	None
Size	75083
Compressed Size	4377
Max. Term Depth	31
Asserts	19
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	281	not	1	and	17	=	3
distinct	30	let	237	extract	22	bvnot	20
bvadd	158	bvult	47	bvule	103	bvsle	5
bvsge	4	zero_extend	37	select	640	store	586
fp	1	fp.mul	2	fp.geq	1	roundTowardPositive	4
to_fp	1	to_fp_unsigned	2

Query 20

Status	unknown
Inferred Status	None
Size	82476
Compressed Size	4625
Max. Term Depth	33
Asserts	20
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	306	not	2	and	18	=	3
distinct	35	let	263	extract	24	bvnot	22
bvadd	179	bvult	53	bvule	110	bvsle	5
bvsge	4	zero_extend	40	select	718	store	642
fp	1	fp.mul	2	fp.geq	1	roundTowardPositive	4
to_fp	1	to_fp_unsigned	2

Query 21

Status	unknown
Inferred Status	None
Size	90014
Compressed Size	4861
Max. Term Depth	33
Asserts	21
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	332	not	2	and	19	=	3
distinct	38	let	290	extract	26	bvnot	23
bvadd	201	bvult	60	bvule	124	bvsle	5
bvsgt	1	bvsge	4	zero_extend	43	select	806
store	699	fp	1	fp.mul	2	fp.geq	1
roundTowardPositive	4	to_fp	1	to_fp_unsigned	2

Query 22

Status	unknown
Inferred Status	None
Size	98255
Compressed Size	5068
Max. Term Depth	36
Asserts	22
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	359	not	3	and	20	=	3
distinct	42	let	319	extract	28	bvnot	25
bvadd	225	bvult	68	bvule	131	bvsle	5
bvsgt	2	bvsge	4	zero_extend	47	select	899
store	761	fp	1	fp.mul	2	fp.geq	1
roundTowardPositive	4	to_fp	1	to_fp_unsigned	2

Query 23

Status	unknown
Inferred Status	None
Size	99382
Compressed Size	5228
Max. Term Depth	35
Asserts	22
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	359	not	2	and	20	=	3
distinct	43	let	319	extract	28	bvnot	26
bvadd	226	bvult	69	bvule	145	bvsle	5
bvsgt	1	bvsge	4	zero_extend	46	select	923
store	768	fp	1	fp.mul	2	fp.geq	1
roundTowardPositive	4	to_fp	1	to_fp_unsigned	2

Query 24

Status	unknown
Inferred Status	None
Size	106834
Compressed Size	5530
Max. Term Depth	35
Asserts	23
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	387	not	3	and	21	=	4
distinct	44	let	348	extract	28	bvnot	26
bvadd	249	bvult	78	bvule	152	bvsle	5
bvsgt	1	bvsge	4	zero_extend	46	select	1012
store	828	fp	1	fp.mul	2	fp.geq	1
roundTowardPositive	4	to_fp	1	to_fp_unsigned	2

Query 25

Status	unknown
Inferred Status	None
Size	106949
Compressed Size	5549
Max. Term Depth	35
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	387	not	3	and	21	=	3
distinct	44	let	348	extract	28	bvnot	26
bvadd	249	bvult	78	bvule	152	bvsle	5
bvsgt	1	bvsge	5	zero_extend	47	select	1012
store	828	fp	1	fp.mul	2	fp.geq	1
roundTowardPositive	4	to_fp	1	to_fp_unsigned	2

Query 26

Status	unknown
Inferred Status	None
Size	115210
Compressed Size	5831
Max. Term Depth	39
Asserts	24
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	417	not	4	and	22	=	3
distinct	46	let	380	extract	31	bvnot	26
bvadd	274	bvsub	1	bvult	87	bvule	159
bvsle	5	bvsgt	3	bvsge	5	zero_extend	54
select	1107	store	890	fp	1	fp.mul	2
fp.geq	1	roundTowardPositive	4	to_fp	1	to_fp_unsigned	2