Benchmark

incremental/QF_ABVFP/20210211-Vector/Industrial_Control_C/4df9996a.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	293898
Compressed Size	12543
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	28

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	13460
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	2	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	17229
Compressed Size	2980
Max. Term Depth	19
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	46	not	2	or	4	and	5
=	5	distinct	34	let	43	extract	17
bvnot	14	bvadd	71	bvult	17	bvule	18
zero_extend	23	sign_extend	7	select	187	store	89

Query 6

Status	unknown
Inferred Status	None
Size	20610
Compressed Size	3327
Max. Term Depth	19
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	57	not	2	or	4	and	6
=	6	distinct	35	let	55	extract	17
bvnot	14	bvadd	84	bvult	23	bvule	20
zero_extend	25	sign_extend	8	select	236	store	116

Query 7

Status	unknown
Inferred Status	None
Size	21796
Compressed Size	3222
Max. Term Depth	20
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	58	not	2	or	4	and	6
=	6	distinct	38	let	57	extract	20
bvnot	16	bvadd	89	bvult	24	bvule	22
zero_extend	34	sign_extend	8	select	246	store	123

Query 8

Status	unknown
Inferred Status	None
Size	25640
Compressed Size	3342
Max. Term Depth	20
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	69	not	2	or	4	and	7
=	6	distinct	39	let	71	extract	21
bvnot	17	bvadd	104	bvult	31	bvule	24
zero_extend	41	sign_extend	8	select	301	store	154

Query 9

Status	unknown
Inferred Status	None
Size	30437
Compressed Size	3500
Max. Term Depth	22
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	81	not	2	or	4	and	8
=	6	distinct	43	let	87	extract	24
bvnot	20	bvadd	127	bvult	39	bvule	26
zero_extend	50	sign_extend	8	select	367	store	187

Query 10

Status	unknown
Inferred Status	None
Size	35561
Compressed Size	3739
Max. Term Depth	22
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	94	not	2	or	4	and	9
=	6	distinct	45	let	103	extract	25
bvnot	21	bvadd	146	bvult	48	bvule	30
zero_extend	56	sign_extend	8	select	443	store	229

Query 11

Status	unknown
Inferred Status	None
Size	44500
Compressed Size	4352
Max. Term Depth	29
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	113	not	4	or	5	and	10
=	7	distinct	58	let	126	extract	32
bvnot	28	bvadd	185	bvult	60	bvule	38
zero_extend	71	sign_extend	9	select	561	store	290
fp.eq	1	to_fp	2

Query 12

Status	unknown
Inferred Status	None
Size	54833
Compressed Size	4992
Max. Term Depth	37
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	135	not	6	or	6	and	11
=	8	distinct	72	let	157	extract	40
bvnot	36	bvadd	232	bvult	75	bvule	44
zero_extend	87	sign_extend	10	select	703	store	356
fp.eq	2	to_fp	4

Query 13

Status	unknown
Inferred Status	None
Size	66078
Compressed Size	5554
Max. Term Depth	40
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	160	not	8	or	7	and	12
=	9	distinct	86	let	191	extract	47
bvnot	43	bvadd	279	bvult	93	bvule	52
zero_extend	102	sign_extend	11	select	864	store	432
fp.eq	3	to_fp	6

Query 14

Status	unknown
Inferred Status	None
Size	78863
Compressed Size	6112
Max. Term Depth	46
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	188	not	10	or	8	and	13
=	10	distinct	100	let	231	extract	55
bvnot	51	bvadd	335	bvult	114	bvule	58
zero_extend	118	sign_extend	12	select	1051	store	516
fp.eq	4	to_fp	8

Query 15

Status	unknown
Inferred Status	None
Size	92560
Compressed Size	6616
Max. Term Depth	49
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	219	not	12	or	9	and	14
=	11	distinct	114	let	274	extract	62
bvnot	58	bvadd	391	bvult	138	bvule	66
zero_extend	133	sign_extend	13	select	1257	store	610
fp.eq	5	to_fp	10

Query 16

Status	unknown
Inferred Status	None
Size	107907
Compressed Size	7164
Max. Term Depth	55
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	253	not	13	or	10	and	15
=	12	distinct	129	let	323	extract	72
bvnot	66	bvadd	456	bvult	165	bvule	72
zero_extend	149	sign_extend	16	select	1489	store	712
fp.eq	5	to_fp	10

Query 17

Status	unknown
Inferred Status	None
Size	124056
Compressed Size	7695
Max. Term Depth	58
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	290	not	15	or	11	and	16
=	13	distinct	143	let	375	extract	79
bvnot	73	bvadd	521	bvult	195	bvule	80
zero_extend	164	sign_extend	17	select	1740	store	824
fp.eq	6	to_fp	12

Query 18

Status	unknown
Inferred Status	None
Size	141855
Compressed Size	8226
Max. Term Depth	64
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	330	not	16	or	12	and	17
=	14	distinct	158	let	433	extract	89
bvnot	81	bvadd	595	bvult	228	bvule	86
zero_extend	180	sign_extend	20	select	2017	store	944
fp.eq	6	to_fp	12

Query 19

Status	unknown
Inferred Status	None
Size	160456
Compressed Size	8751
Max. Term Depth	67
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	373	not	18	or	13	and	18
=	15	distinct	172	let	494	extract	96
bvnot	88	bvadd	669	bvult	264	bvule	94
zero_extend	195	sign_extend	21	select	2313	store	1074
fp.eq	7	to_fp	14

Query 20

Status	unknown
Inferred Status	None
Size	180610
Compressed Size	9377
Max. Term Depth	73
Asserts	19
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	419	not	20	or	14	and	19
=	16	distinct	186	let	561	extract	104
bvnot	96	bvadd	752	bvult	303	bvule	100
zero_extend	211	sign_extend	22	select	2635	store	1212
fp.eq	8	to_fp	16

Query 21

Status	unknown
Inferred Status	None
Size	201707
Compressed Size	10001
Max. Term Depth	76
Asserts	20
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	468	not	21	or	15	and	20
=	17	distinct	201	let	631	extract	111
bvnot	103	bvadd	835	bvult	345	bvule	108
zero_extend	226	sign_extend	23	select	2976	store	1360
fp.eq	8	to_fp	16

Query 22

Status	unknown
Inferred Status	None
Size	224420
Compressed Size	10642
Max. Term Depth	82
Asserts	21
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	520	not	23	or	16	and	21
=	18	distinct	215	let	707	extract	119
bvnot	111	bvadd	927	bvult	390	bvule	114
zero_extend	242	sign_extend	24	select	3343	store	1516
fp.eq	9	to_fp	18

Query 23

Status	unknown
Inferred Status	None
Size	245698
Compressed Size	11290
Max. Term Depth	82
Asserts	22
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	572	not	23	or	16	and	22
=	18	distinct	220	let	783	extract	122
bvnot	115	bvadd	1016	bvult	436	bvule	119
zero_extend	252	sign_extend	24	select	3693	store	1673
fp.eq	9	to_fp	18

Query 24

Status	unknown
Inferred Status	None
Size	266484
Compressed Size	11523
Max. Term Depth	82
Asserts	23
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	624	not	23	or	16	and	23
=	18	distinct	224	let	858	extract	123
bvnot	115	bvadd	1095	bvult	482	bvule	122
bvsgt	1	zero_extend	262	sign_extend	24	select	4041
store	1830	fp.eq	9	to_fp	18

Query 25

Status	unknown
Inferred Status	None
Size	290120
Compressed Size	12008
Max. Term Depth	87
Asserts	24
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	681	not	24	or	17	and	24
=	19	distinct	234	let	939	extract	128
bvnot	119	bvadd	1188	bvult	530	bvule	131
bvsgt	1	zero_extend	272	sign_extend	25	select	4426
store	1999	fp.eq	9	to_fp	18

Query 26

Status	unknown
Inferred Status	None
Size	266524
Compressed Size	11525
Max. Term Depth	82
Asserts	23
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	624	not	23	or	16	and	23
=	18	distinct	224	let	858	extract	123
bvnot	115	bvadd	1095	bvult	482	bvule	122
bvsgt	1	zero_extend	262	sign_extend	24	select	4041
store	1830	fp.eq	9	to_fp	18

Query 27

Status	unknown
Inferred Status	None
Size	266584
Compressed Size	11536
Max. Term Depth	82
Asserts	24
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	624	not	23	or	16	and	23
=	18	distinct	224	let	858	extract	123
bvnot	115	bvadd	1095	bvult	482	bvule	122
bvsgt	1	zero_extend	262	sign_extend	24	select	4041
store	1830	fp.eq	9	to_fp	18

Query 28

Status	unknown
Inferred Status	None
Size	266644
Compressed Size	11544
Max. Term Depth	82
Asserts	25
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	624	not	23	or	16	and	23
=	18	distinct	224	let	858	extract	123
bvnot	115	bvadd	1095	bvult	482	bvule	122
bvsgt	1	zero_extend	262	sign_extend	24	select	4041
store	1830	fp.eq	9	to_fp	18