Benchmark

incremental/QF_ABVFP/20210211-Vector/Industrial_Control_C/5fa1aef5.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	159753
Compressed Size	7238
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	19

Query 1

Status	unknown
Inferred Status	None
Size	2124
Compressed Size	1121
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	5973
Compressed Size	1746
Max. Term Depth	14
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	13	let	9	extract	5
bvnot	6	bvadd	18	bvult	3	bvule	8
zero_extend	7	sign_extend	1	select	52	store	24

Query 3

Status	unknown
Inferred Status	None
Size	11111
Compressed Size	2314
Max. Term Depth	19
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	25	not	2	or	2	and	3
=	2	distinct	24	let	22	extract	9
bvnot	10	bvadd	36	bvult	9	bvule	16
zero_extend	11	sign_extend	2	select	127	store	57

Query 4

Status	unknown
Inferred Status	None
Size	17496
Compressed Size	2883
Max. Term Depth	24
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	43	not	3	or	4	and	4
=	4	distinct	38	let	40	extract	13
bvnot	15	bvadd	59	bvult	18	bvule	22
zero_extend	17	sign_extend	3	select	222	store	96

Query 5

Status	unknown
Inferred Status	None
Size	25099
Compressed Size	3344
Max. Term Depth	28
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	62	not	4	or	5	and	5
=	5	distinct	49	let	62	extract	17
bvnot	19	bvadd	86	bvult	30	bvule	30
zero_extend	21	sign_extend	4	select	342	store	147

Query 6

Status	unknown
Inferred Status	None
Size	31343
Compressed Size	3579
Max. Term Depth	28
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	79	not	4	or	5	and	6
=	6	distinct	52	let	84	extract	18
bvnot	21	bvadd	111	bvult	43	bvule	32
zero_extend	23	sign_extend	4	select	448	store	192

Query 7

Status	unknown
Inferred Status	None
Size	38222
Compressed Size	3859
Max. Term Depth	29
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	97	not	4	or	5	and	7
=	7	distinct	54	let	107	extract	19
bvnot	22	bvadd	137	bvult	57	bvule	36
zero_extend	24	sign_extend	4	select	563	store	245
fp	1	to_fp	1

Query 8

Status	unknown
Inferred Status	None
Size	46296
Compressed Size	4309
Max. Term Depth	34
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	116	not	4	or	5	and	8
=	8	distinct	59	let	135	extract	23
bvnot	26	bvadd	172	bvult	72	bvule	40
zero_extend	30	sign_extend	4	select	684	store	306
fp	1	to_fp	3

Query 9

Status	unknown
Inferred Status	None
Size	54524
Compressed Size	4582
Max. Term Depth	37
Asserts	9
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	139	not	6	or	5	and	11
=	12	distinct	66	let	166	extract	24
bvnot	28	bvadd	204	bvsdiv	1	bvult	88
bvule	42	zero_extend	32	sign_extend	4	select	813
store	367	fp	1	to_fp	3

Query 10

Status	unknown
Inferred Status	None
Size	62763
Compressed Size	4784
Max. Term Depth	37
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	160	not	6	or	5	and	12
=	12	distinct	68	let	196	extract	25
bvnot	29	bvadd	236	bvsdiv	1	bvult	105
bvule	46	zero_extend	33	sign_extend	4	select	949
store	433	fp	1	to_fp	3

Query 11

Status	unknown
Inferred Status	None
Size	71722
Compressed Size	4957
Max. Term Depth	39
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	183	not	8	or	5	and	14
=	14	distinct	74	let	229	extract	26
bvnot	31	bvadd	271	bvsdiv	2	bvult	123
bvule	48	zero_extend	35	sign_extend	4	select	1093
store	500	fp	1	to_fp	3

Query 12

Status	unknown
Inferred Status	None
Size	82442
Compressed Size	5317
Max. Term Depth	43
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	210	not	10	or	6	and	15
=	15	distinct	82	let	266	extract	29
bvnot	34	bvadd	312	bvsdiv	2	bvult	143
bvule	52	zero_extend	38	sign_extend	5	select	1264
store	577	fp	2	fp.div	1	fp.eq	1
roundTowardPositive	1	to_fp	5

Query 13

Status	unknown
Inferred Status	None
Size	93054
Compressed Size	5560
Max. Term Depth	44
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	236	not	10	or	6	and	16
=	15	distinct	87	let	304	extract	31
bvnot	37	bvadd	353	bvsdiv	2	bvult	165
bvule	56	zero_extend	41	sign_extend	5	select	1441
store	657	fp	2	fp.div	1	fp.eq	1
roundTowardPositive	1	to_fp	5

Query 14

Status	unknown
Inferred Status	None
Size	105851
Compressed Size	6026
Max. Term Depth	49
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	267	not	11	or	7	and	17
=	16	distinct	95	let	347	extract	34
bvnot	40	bvadd	402	bvsdiv	2	bvult	189
bvule	60	zero_extend	44	sign_extend	6	select	1648
store	748	fp	3	fp.sub	2	fp.div	2
fp.eq	2	roundTowardPositive	4	to_fp	9

Query 15

Status	unknown
Inferred Status	None
Size	117290
Compressed Size	6269
Max. Term Depth	49
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	296	not	11	or	7	and	18
=	16	distinct	97	let	389	extract	35
bvnot	41	bvadd	446	bvsdiv	2	bvult	214
bvule	64	zero_extend	45	sign_extend	6	select	1844
store	838	fp	3	fp.sub	2	fp.div	2
fp.eq	2	roundTowardPositive	4	to_fp	9

Query 16

Status	unknown
Inferred Status	None
Size	130581
Compressed Size	6637
Max. Term Depth	52
Asserts	16
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	330	not	11	or	7	and	19
=	16	distinct	101	let	435	extract	38
bvnot	44	bvadd	503	bvsdiv	2	bvult	240
bvule	69	zero_extend	49	sign_extend	6	select	2053
store	934	fp	3	fp.sub	2	fp.div	2
fp.eq	2	roundTowardPositive	4	to_fp	9

Query 17

Status	unknown
Inferred Status	None
Size	145312
Compressed Size	7044
Max. Term Depth	55
Asserts	17
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	371	not	11	or	7	and	20
=	16	distinct	106	let	484	extract	40
bvnot	47	bvadd	562	bvsdiv	2	bvult	268
bvule	78	zero_extend	52	sign_extend	6	select	2282
store	1040	fp	3	fp.sub	2	fp.div	2
fp.eq	2	roundTowardPositive	4	to_fp	9

Query 18

Status	unknown
Inferred Status	None
Size	159534
Compressed Size	7176
Max. Term Depth	57
Asserts	18
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	411	not	11	or	7	and	21
=	16	distinct	109	let	535	extract	41
bvnot	49	bvadd	622	bvsdiv	2	bvult	297
bvule	81	zero_extend	54	sign_extend	6	select	2509
store	1144	fp	3	fp.sub	2	fp.div	2
fp.eq	2	roundTowardPositive	4	to_fp	9

Query 19

Status	unknown
Inferred Status	None
Size	159594
Compressed Size	7182
Max. Term Depth	57
Asserts	19
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	411	not	11	or	7	and	21
=	16	distinct	109	let	535	extract	41
bvnot	49	bvadd	622	bvsdiv	2	bvult	297
bvule	81	zero_extend	54	sign_extend	6	select	2509
store	1144	fp	3	fp.sub	2	fp.div	2
fp.eq	2	roundTowardPositive	4	to_fp	9