Benchmark

incremental/QF_ABVFP/20210211-Vector/Industrial_Control_C/e35e911d.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	193477
Compressed Size	10366
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	16

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	12297
Compressed Size	2546
Max. Term Depth	21
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	not	1	or	3	and	2
=	1	distinct	38	let	16	extract	20
bvnot	19	bvadd	59	bvult	7	bvule	16
zero_extend	28	sign_extend	3	select	114	store	44

Query 3

Status	unknown
Inferred Status	None
Size	18438
Compressed Size	3264
Max. Term Depth	24
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	36	not	1	or	3	and	3
=	1	distinct	45	let	34	extract	25
bvnot	24	bvadd	99	bvult	15	bvule	21
zero_extend	35	sign_extend	3	select	181	store	80

Query 4

Status	unknown
Inferred Status	None
Size	27704
Compressed Size	4039
Max. Term Depth	29
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	56	not	2	or	4	and	4
=	2	distinct	60	let	57	extract	33
bvnot	33	bvadd	147	bvult	26	bvule	30
zero_extend	47	sign_extend	4	select	300	store	130
fp.eq	1	to_fp	2

Query 5

Status	unknown
Inferred Status	None
Size	36395
Compressed Size	4546
Max. Term Depth	29
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	75	not	2	or	4	and	5
=	3	distinct	67	let	80	extract	37
bvnot	38	bvadd	185	bvult	39	bvule	39
zero_extend	54	sign_extend	4	select	423	store	184
fp.eq	1	to_fp	4

Query 6

Status	unknown
Inferred Status	None
Size	44400
Compressed Size	4797
Max. Term Depth	31
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	95	not	2	or	4	and	6
=	3	distinct	71	let	105	extract	39
bvnot	40	bvadd	220	bvult	53	bvule	45
zero_extend	58	sign_extend	4	select	534	store	239
fp.eq	1	to_fp	4

Query 7

Status	unknown
Inferred Status	None
Size	53574
Compressed Size	5026
Max. Term Depth	34
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	116	not	2	or	4	and	7
=	3	distinct	81	let	133	extract	44
bvnot	48	bvadd	264	bvult	68	bvule	48
zero_extend	65	sign_extend	4	select	655	store	297
fp.eq	1	to_fp	4

Query 8

Status	unknown
Inferred Status	None
Size	66268
Compressed Size	5649
Max. Term Depth	40
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	143	not	4	or	5	and	8
=	4	distinct	96	let	167	extract	52
bvnot	57	bvadd	323	bvult	86	bvule	60
zero_extend	77	sign_extend	5	select	823	store	372
fp.eq	2	to_fp	6

Query 9

Status	unknown
Inferred Status	None
Size	80544
Compressed Size	6315
Max. Term Depth	45
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	173	not	6	or	6	and	9
=	5	distinct	111	let	206	extract	60
bvnot	66	bvadd	388	bvult	107	bvule	69
zero_extend	89	sign_extend	6	select	1017	store	456
fp.eq	3	to_fp	8

Query 10

Status	unknown
Inferred Status	None
Size	95907
Compressed Size	6963
Max. Term Depth	49
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	206	not	8	or	7	and	10
=	6	distinct	126	let	249	extract	68
bvnot	75	bvadd	456	bvult	131	bvule	81
zero_extend	101	sign_extend	7	select	1230	store	549
fp.eq	4	to_fp	10

Query 11

Status	unknown
Inferred Status	None
Size	112852
Compressed Size	7593
Max. Term Depth	54
Asserts	11
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	242	not	10	or	8	and	11
=	7	distinct	141	let	297	extract	76
bvnot	84	bvadd	530	bvult	158	bvule	90
zero_extend	113	sign_extend	8	select	1469	store	651
fp.eq	5	to_fp	12

Query 12

Status	unknown
Inferred Status	None
Size	130884
Compressed Size	8167
Max. Term Depth	58
Asserts	12
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	281	not	12	or	9	and	12
=	8	distinct	156	let	349	extract	84
bvnot	93	bvadd	607	bvult	188	bvule	102
zero_extend	125	sign_extend	9	select	1727	store	762
fp.eq	6	to_fp	14

Query 13

Status	unknown
Inferred Status	None
Size	150498
Compressed Size	9071
Max. Term Depth	63
Asserts	13
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	323	not	14	or	10	and	13
=	9	distinct	171	let	406	extract	92
bvnot	102	bvadd	690	bvult	221	bvule	111
zero_extend	137	sign_extend	10	select	2011	store	882
fp.eq	7	to_fp	16

Query 14

Status	unknown
Inferred Status	None
Size	171199
Compressed Size	9756
Max. Term Depth	67
Asserts	14
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	368	not	16	or	11	and	14
=	10	distinct	186	let	467	extract	100
bvnot	111	bvadd	776	bvult	257	bvule	123
zero_extend	149	sign_extend	11	select	2314	store	1011
fp.eq	8	to_fp	18

Query 15

Status	unknown
Inferred Status	None
Size	193282
Compressed Size	10422
Max. Term Depth	72
Asserts	15
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	416	not	17	or	12	and	15
=	11	distinct	201	let	533	extract	107
bvnot	119	bvadd	866	bvult	296	bvule	132
zero_extend	159	sign_extend	12	select	2643	store	1149
fp.eq	8	to_fp	18

Query 16

Status	unknown
Inferred Status	None
Size	193342
Compressed Size	10429
Max. Term Depth	72
Asserts	16
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	416	not	17	or	12	and	15
=	11	distinct	201	let	533	extract	107
bvnot	119	bvadd	866	bvult	296	bvule	132
zero_extend	159	sign_extend	12	select	2643	store	1149
fp.eq	8	to_fp	18