Benchmark

incremental/QF_ABVFP/20210211-Vector/Industrial_Control_C/62f4ec3e.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	299392
Compressed Size	12411
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	23

Query 1

Status	unknown
Inferred Status	None
Size	2124
Compressed Size	1126
Max. Term Depth	8
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	and	1	distinct	1	let	1
extract	1	bvnot	1	bvadd	4	bvule	2
zero_extend	2	select	2	store	3

Query 2

Status	unknown
Inferred Status	None
Size	6961
Compressed Size	1915
Max. Term Depth	16
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	2
=	1	distinct	16	let	11	extract	11
bvnot	9	bvadd	31	bvult	3	bvule	8
zero_extend	13	sign_extend	3	select	56	store	24

Query 3

Status	unknown
Inferred Status	None
Size	9211
Compressed Size	2217
Max. Term Depth	16
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	22	not	2	or	2	and	3
=	3	distinct	19	let	18	extract	11
bvnot	9	bvadd	39	bvult	6	bvule	10
zero_extend	15	sign_extend	3	select	81	store	38

Query 4

Status	unknown
Inferred Status	None
Size	13466
Compressed Size	2699
Max. Term Depth	19
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	36	not	3	or	4	and	4
=	5	distinct	32	let	31	extract	16
bvnot	13	bvadd	57	bvult	11	bvule	14
zero_extend	20	sign_extend	7	select	132	store	60

Query 5

Status	unknown
Inferred Status	None
Size	19997
Compressed Size	3362
Max. Term Depth	22
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	51	not	5	or	5	and	5
=	6	distinct	46	let	47	extract	23
bvnot	20	bvadd	87	bvult	19	bvule	22
zero_extend	30	sign_extend	8	select	220	store	97
fp.eq	1	to_fp	2

Query 6

Status	unknown
Inferred Status	None
Size	28068
Compressed Size	3958
Max. Term Depth	28
Asserts	6
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	69	not	7	or	6	and	6
=	7	distinct	60	let	69	extract	31
bvnot	28	bvadd	126	bvult	30	bvule	28
zero_extend	41	sign_extend	9	select	334	store	142
fp.eq	2	to_fp	4

Query 7

Status	unknown
Inferred Status	None
Size	37051
Compressed Size	4584
Max. Term Depth	31
Asserts	7
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	90	not	9	or	7	and	7
=	8	distinct	74	let	94	extract	38
bvnot	35	bvadd	165	bvult	44	bvule	36
zero_extend	51	sign_extend	10	select	467	store	197
fp.eq	3	to_fp	6

Query 8

Status	unknown
Inferred Status	None
Size	47568
Compressed Size	5106
Max. Term Depth	37
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	114	not	10	or	8	and	8
=	9	distinct	88	let	125	extract	46
bvnot	43	bvadd	213	bvult	61	bvule	42
zero_extend	62	sign_extend	11	select	626	store	260
fp.eq	4	to_fp	8

Query 9

Status	unknown
Inferred Status	None
Size	57711
Compressed Size	5774
Max. Term Depth	37
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	137	not	10	or	8	and	9
=	10	distinct	95	let	156	extract	50
bvnot	48	bvadd	255	bvult	80	bvule	48
zero_extend	69	sign_extend	11	select	790	store	328
fp.eq	4	to_fp	10

Query 10

Status	unknown
Inferred Status	None
Size	67321
Compressed Size	6054
Max. Term Depth	39
Asserts	10
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	161	not	10	or	8	and	10
=	10	distinct	99	let	189	extract	52
bvnot	50	bvadd	294	bvult	100	bvule	52
zero_extend	73	sign_extend	11	select	944	store	398
fp.eq	4	to_fp	10

Query 11

Status	unknown
Inferred Status	None
Size	78956
Compressed Size	6417
Max. Term Depth	43
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	190	not	10	or	8	and	11
=	10	distinct	104	let	226	extract	55
bvnot	54	bvadd	347	bvult	121	bvule	57
zero_extend	78	sign_extend	11	select	1114	store	476
fp.eq	4	to_fp	10

Query 12

Status	unknown
Inferred Status	None
Size	93659
Compressed Size	7083
Max. Term Depth	49
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	228	not	12	or	9	and	12
=	11	distinct	118	let	269	extract	62
bvnot	61	bvadd	410	bvult	145	bvule	69
zero_extend	88	sign_extend	12	select	1324	store	569
fp.eq	5	to_fp	12

Query 13

Status	unknown
Inferred Status	None
Size	110039
Compressed Size	7729
Max. Term Depth	55
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	268	not	13	or	10	and	13
=	12	distinct	133	let	318	extract	72
bvnot	69	bvadd	482	bvult	172	bvule	78
zero_extend	99	sign_extend	15	select	1561	store	671
fp.eq	5	to_fp	12

Query 14

Status	unknown
Inferred Status	None
Size	127158
Compressed Size	8316
Max. Term Depth	58
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	311	not	15	or	11	and	14
=	13	distinct	147	let	370	extract	79
bvnot	76	bvadd	554	bvult	202	bvule	90
zero_extend	109	sign_extend	16	select	1817	store	782
fp.eq	6	to_fp	14

Query 15

Status	unknown
Inferred Status	None
Size	145990
Compressed Size	8909
Max. Term Depth	64
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	357	not	16	or	12	and	15
=	14	distinct	162	let	428	extract	89
bvnot	84	bvadd	635	bvult	235	bvule	99
zero_extend	120	sign_extend	19	select	2099	store	902
fp.eq	6	to_fp	14

Query 16

Status	unknown
Inferred Status	None
Size	165561
Compressed Size	9419
Max. Term Depth	67
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	406	not	18	or	13	and	16
=	15	distinct	176	let	489	extract	96
bvnot	91	bvadd	716	bvult	271	bvule	111
zero_extend	130	sign_extend	20	select	2400	store	1031
fp.eq	7	to_fp	16

Query 17

Status	unknown
Inferred Status	None
Size	186757
Compressed Size	10045
Max. Term Depth	73
Asserts	17
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	458	not	20	or	14	and	17
=	16	distinct	190	let	556	extract	104
bvnot	99	bvadd	806	bvult	310	bvule	120
zero_extend	141	sign_extend	21	select	2727	store	1169
fp.eq	8	to_fp	18

Query 18

Status	unknown
Inferred Status	None
Size	208831
Compressed Size	10716
Max. Term Depth	76
Asserts	18
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	513	not	21	or	15	and	18
=	17	distinct	205	let	626	extract	111
bvnot	106	bvadd	896	bvult	352	bvule	132
zero_extend	151	sign_extend	22	select	3073	store	1316
fp.eq	8	to_fp	18

Query 19

Status	unknown
Inferred Status	None
Size	232590
Compressed Size	11464
Max. Term Depth	82
Asserts	19
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	571	not	23	or	16	and	19
=	18	distinct	219	let	702	extract	119
bvnot	114	bvadd	995	bvult	397	bvule	141
zero_extend	162	sign_extend	23	select	3445	store	1472
fp.eq	9	to_fp	20

Query 20

Status	unknown
Inferred Status	None
Size	254179
Compressed Size	11750
Max. Term Depth	82
Asserts	20
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	627	not	23	or	16	and	20
=	18	distinct	224	let	777	extract	122
bvnot	118	bvadd	1086	bvult	443	bvule	147
zero_extend	167	sign_extend	23	select	3796	store	1624
fp.eq	9	to_fp	20

Query 21

Status	unknown
Inferred Status	None
Size	275264
Compressed Size	11913
Max. Term Depth	82
Asserts	21
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	683	not	23	or	16	and	21
=	18	distinct	228	let	851	extract	123
bvnot	118	bvadd	1167	bvult	489	bvule	150
bvsgt	1	zero_extend	172	sign_extend	23	select	4144
store	1776	fp.eq	9	to_fp	20

Query 22

Status	unknown
Inferred Status	None
Size	299141
Compressed Size	12392
Max. Term Depth	86
Asserts	22
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	744	not	24	or	17	and	22
=	19	distinct	238	let	931	extract	128
bvnot	122	bvadd	1262	bvult	537	bvule	159
bvsgt	1	zero_extend	177	sign_extend	24	select	4529
store	1940	fp.eq	9	to_fp	20

Query 23

Status	unknown
Inferred Status	None
Size	299201
Compressed Size	12398
Max. Term Depth	86
Asserts	23
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	744	not	24	or	17	and	22
=	19	distinct	238	let	931	extract	128
bvnot	122	bvadd	1262	bvult	537	bvule	159
bvsgt	1	zero_extend	177	sign_extend	24	select	4529
store	1940	fp.eq	9	to_fp	20