Benchmark

incremental/QF_ABVFP/20210211-Vector/Industrial_Control_C/fc7cf36d.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	213463
Compressed Size	10703
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	18

Query 1

Status	unknown
Inferred Status	None
Size	2124
Compressed Size	1125
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	12372
Compressed Size	2563
Max. Term Depth	22
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	20	or	3	and	2	=	1
distinct	38	let	17	extract	22	bvnot	19
bvadd	59	bvult	7	bvule	16	zero_extend	28
sign_extend	5	select	114	store	44

Query 3

Status	unknown
Inferred Status	None
Size	18682
Compressed Size	3259
Max. Term Depth	23
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	33	or	3	and	3	=	1
distinct	45	let	35	extract	28	bvnot	24
bvadd	91	bvult	16	bvule	22	zero_extend	35
sign_extend	5	select	204	store	82

Query 4

Status	unknown
Inferred Status	None
Size	26046
Compressed Size	3698
Max. Term Depth	29
Asserts	4
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	48	or	3	and	4	=	1
distinct	53	let	58	extract	34	bvnot	29
bvadd	128	bvult	27	bvule	28	zero_extend	45
sign_extend	5	select	307	store	127

Query 5

Status	unknown
Inferred Status	None
Size	33265
Compressed Size	4013
Max. Term Depth	34
Asserts	5
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	65	or	3	and	5	=	2
distinct	58	let	85	extract	39	bvnot	31
bvadd	168	bvult	39	bvule	32	zero_extend	51
sign_extend	6	select	407	store	172

Query 6

Status	unknown
Inferred Status	None
Size	40255
Compressed Size	4135
Max. Term Depth	34
Asserts	6
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	81	or	3	and	6	=	2
distinct	61	let	111	extract	43	bvnot	34
bvadd	206	bvult	51	bvule	34	zero_extend	57
sign_extend	6	select	508	store	217

Query 7

Status	unknown
Inferred Status	None
Size	48914
Compressed Size	4467
Max. Term Depth	34
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	100	or	3	and	7	=	2
distinct	71	let	140	extract	50	bvnot	42
bvadd	256	bvult	64	bvule	39	zero_extend	66
sign_extend	6	select	621	store	268

Query 8

Status	unknown
Inferred Status	None
Size	61762
Compressed Size	5247
Max. Term Depth	42
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	130	not	2	or	4	and	8
=	3	distinct	86	let	176	extract	60
bvnot	51	bvadd	325	bvult	80	bvule	51
zero_extend	80	sign_extend	7	select	776	store	336
fp.eq	1	to_fp	2

Query 9

Status	unknown
Inferred Status	None
Size	76156
Compressed Size	5946
Max. Term Depth	47
Asserts	9
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	162	not	4	or	5	and	9
=	4	distinct	101	let	217	extract	70
bvnot	60	bvadd	400	bvult	99	bvule	60
zero_extend	94	sign_extend	8	select	958	store	413
fp.eq	2	to_fp	4

Query 10

Status	unknown
Inferred Status	None
Size	91637
Compressed Size	6620
Max. Term Depth	51
Asserts	10
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	197	not	6	or	6	and	10
=	5	distinct	116	let	262	extract	80
bvnot	69	bvadd	478	bvult	121	bvule	72
zero_extend	108	sign_extend	9	select	1159	store	499
fp.eq	3	to_fp	6

Query 11

Status	unknown
Inferred Status	None
Size	108700
Compressed Size	7232
Max. Term Depth	56
Asserts	11
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	235	not	8	or	7	and	11
=	6	distinct	131	let	312	extract	90
bvnot	78	bvadd	562	bvult	146	bvule	81
zero_extend	122	sign_extend	10	select	1386	store	594
fp.eq	4	to_fp	8

Query 12

Status	unknown
Inferred Status	None
Size	126850
Compressed Size	7825
Max. Term Depth	60
Asserts	12
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	276	not	10	or	8	and	12
=	7	distinct	146	let	366	extract	100
bvnot	87	bvadd	649	bvult	174	bvule	93
zero_extend	136	sign_extend	11	select	1632	store	698
fp.eq	5	to_fp	10

Query 13

Status	unknown
Inferred Status	None
Size	146582
Compressed Size	8534
Max. Term Depth	65
Asserts	13
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	320	not	12	or	9	and	13
=	8	distinct	161	let	425	extract	110
bvnot	96	bvadd	742	bvult	205	bvule	102
zero_extend	150	sign_extend	12	select	1904	store	811
fp.eq	6	to_fp	12

Query 14

Status	unknown
Inferred Status	None
Size	167401
Compressed Size	9090
Max. Term Depth	69
Asserts	14
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	367	not	14	or	10	and	14
=	9	distinct	176	let	488	extract	120
bvnot	105	bvadd	838	bvult	239	bvule	114
zero_extend	164	sign_extend	13	select	2195	store	933
fp.eq	7	to_fp	14

Query 15

Status	unknown
Inferred Status	None
Size	189841
Compressed Size	9793
Max. Term Depth	74
Asserts	15
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	417	not	16	or	11	and	15
=	10	distinct	191	let	556	extract	130
bvnot	114	bvadd	940	bvult	276	bvule	123
zero_extend	178	sign_extend	14	select	2512	store	1064
fp.eq	8	to_fp	16

Query 16

Status	unknown
Inferred Status	None
Size	213192
Compressed Size	10464
Max. Term Depth	79
Asserts	16
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	470	not	17	or	12	and	16
=	11	distinct	206	let	629	extract	141
bvnot	122	bvadd	1041	bvult	316	bvule	135
zero_extend	190	sign_extend	17	select	2846	store	1204
fp.eq	8	to_fp	16

Query 17

Status	unknown
Inferred Status	None
Size	213252
Compressed Size	10471
Max. Term Depth	79
Asserts	17
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	470	not	17	or	12	and	16
=	11	distinct	206	let	629	extract	141
bvnot	122	bvadd	1041	bvult	316	bvule	135
zero_extend	190	sign_extend	17	select	2846	store	1204
fp.eq	8	to_fp	16

Query 18

Status	unknown
Inferred Status	None
Size	213312
Compressed Size	10481
Max. Term Depth	79
Asserts	18
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	470	not	17	or	12	and	16
=	11	distinct	206	let	629	extract	141
bvnot	122	bvadd	1041	bvult	316	bvule	135
zero_extend	190	sign_extend	17	select	2846	store	1204
fp.eq	8	to_fp	16