Benchmark

incremental/QF_ABVFP/20210211-Vector/Industrial_Control_C/fd3f0a20.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	376912
Compressed Size	13938
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	25

Query 1

Status	unknown
Inferred Status	None
Size	2124
Compressed Size	1124
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	9792
Compressed Size	2237
Max. Term Depth	19
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	16	not	1	or	2	and	2
=	1	distinct	29	let	14	extract	17
bvnot	15	bvadd	50	bvult	5	bvule	12
zero_extend	23	sign_extend	3	select	80	store	32

Query 3

Status	unknown
Inferred Status	None
Size	15133
Compressed Size	2827
Max. Term Depth	21
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	30	not	1	or	2	and	3
=	1	distinct	36	let	29	extract	22
bvnot	20	bvadd	87	bvult	11	bvule	17
zero_extend	30	sign_extend	3	select	132	store	62

Query 4

Status	unknown
Inferred Status	None
Size	20449
Compressed Size	3193
Max. Term Depth	21
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	43	not	1	or	2	and	4
=	1	distinct	46	let	44	extract	27
bvnot	28	bvadd	117	bvult	18	bvule	20
zero_extend	37	sign_extend	3	select	193	store	92

Query 5

Status	unknown
Inferred Status	None
Size	29279
Compressed Size	3881
Max. Term Depth	27
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	62	not	2	or	3	and	5
=	2	distinct	61	let	65	extract	35
bvnot	37	bvadd	162	bvult	28	bvule	32
zero_extend	49	sign_extend	4	select	301	store	139
fp.eq	1	to_fp	2

Query 6

Status	unknown
Inferred Status	None
Size	37772
Compressed Size	4423
Max. Term Depth	28
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	80	not	2	or	3	and	6
=	3	distinct	68	let	87	extract	39
bvnot	42	bvadd	198	bvult	40	bvule	41
zero_extend	56	sign_extend	4	select	416	store	191
fp.eq	1	to_fp	4

Query 7

Status	unknown
Inferred Status	None
Size	45742
Compressed Size	4725
Max. Term Depth	30
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	99	not	2	or	3	and	7
=	3	distinct	72	let	111	extract	41
bvnot	44	bvadd	234	bvult	53	bvule	47
zero_extend	60	sign_extend	4	select	519	store	241
fp.eq	1	to_fp	4

Query 8

Status	unknown
Inferred Status	None
Size	54881
Compressed Size	4979
Max. Term Depth	33
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	119	not	2	or	3	and	8
=	3	distinct	82	let	138	extract	46
bvnot	52	bvadd	279	bvult	67	bvule	50
zero_extend	67	sign_extend	4	select	632	store	294
fp.eq	1	to_fp	4

Query 9

Status	unknown
Inferred Status	None
Size	67540
Compressed Size	5511
Max. Term Depth	39
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	145	not	4	or	4	and	9
=	4	distinct	97	let	171	extract	54
bvnot	61	bvadd	339	bvult	84	bvule	62
zero_extend	79	sign_extend	5	select	792	store	364
fp.eq	2	to_fp	6

Query 10

Status	unknown
Inferred Status	None
Size	81781
Compressed Size	6157
Max. Term Depth	44
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	174	not	6	or	5	and	10
=	5	distinct	112	let	209	extract	62
bvnot	70	bvadd	405	bvult	104	bvule	71
zero_extend	91	sign_extend	6	select	978	store	443
fp.eq	3	to_fp	8

Query 11

Status	unknown
Inferred Status	None
Size	97109
Compressed Size	6870
Max. Term Depth	48
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	206	not	8	or	6	and	11
=	6	distinct	127	let	251	extract	70
bvnot	79	bvadd	474	bvult	127	bvule	83
zero_extend	103	sign_extend	7	select	1183	store	531
fp.eq	4	to_fp	10

Query 12

Status	unknown
Inferred Status	None
Size	114019
Compressed Size	7517
Max. Term Depth	53
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	241	not	10	or	7	and	12
=	7	distinct	142	let	298	extract	78
bvnot	88	bvadd	549	bvult	153	bvule	92
zero_extend	115	sign_extend	8	select	1414	store	628
fp.eq	5	to_fp	12

Query 13

Status	unknown
Inferred Status	None
Size	132106
Compressed Size	8079
Max. Term Depth	58
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	279	not	11	or	8	and	13
=	8	distinct	158	let	350	extract	88
bvnot	97	bvadd	627	bvult	182	bvule	104
zero_extend	127	sign_extend	11	select	1664	store	734
fp.eq	5	to_fp	12

Query 14

Status	unknown
Inferred Status	None
Size	151685
Compressed Size	8649
Max. Term Depth	62
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	320	not	13	or	9	and	14
=	9	distinct	173	let	406	extract	96
bvnot	106	bvadd	711	bvult	214	bvule	113
zero_extend	139	sign_extend	12	select	1940	store	849
fp.eq	6	to_fp	14

Query 15

Status	unknown
Inferred Status	None
Size	172441
Compressed Size	9257
Max. Term Depth	67
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	364	not	14	or	10	and	15
=	10	distinct	189	let	467	extract	106
bvnot	115	bvadd	798	bvult	249	bvule	125
zero_extend	151	sign_extend	15	select	2235	store	973
fp.eq	6	to_fp	14

Query 16

Status	unknown
Inferred Status	None
Size	194708
Compressed Size	9880
Max. Term Depth	71
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	411	not	16	or	11	and	16
=	11	distinct	204	let	532	extract	114
bvnot	124	bvadd	891	bvult	287	bvule	134
zero_extend	163	sign_extend	16	select	2556	store	1106
fp.eq	7	to_fp	16

Query 17

Status	unknown
Inferred Status	None
Size	218201
Compressed Size	10590
Max. Term Depth	76
Asserts	17
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	461	not	17	or	12	and	17
=	12	distinct	220	let	602	extract	124
bvnot	133	bvadd	987	bvult	328	bvule	146
zero_extend	175	sign_extend	19	select	2896	store	1248
fp.eq	7	to_fp	16

Query 18

Status	unknown
Inferred Status	None
Size	243249
Compressed Size	11302
Max. Term Depth	80
Asserts	18
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	514	not	19	or	13	and	18
=	13	distinct	235	let	676	extract	132
bvnot	142	bvadd	1089	bvult	372	bvule	155
zero_extend	187	sign_extend	20	select	3262	store	1399
fp.eq	8	to_fp	18

Query 19

Status	unknown
Inferred Status	None
Size	269420
Compressed Size	12083
Max. Term Depth	84
Asserts	19
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	570	not	21	or	14	and	19
=	14	distinct	250	let	754	extract	140
bvnot	151	bvadd	1194	bvult	419	bvule	167
zero_extend	199	sign_extend	21	select	3647	store	1559
fp.eq	9	to_fp	20

Query 20

Status	unknown
Inferred Status	None
Size	297198
Compressed Size	12874
Max. Term Depth	89
Asserts	20
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	629	not	23	or	15	and	20
=	15	distinct	265	let	837	extract	148
bvnot	160	bvadd	1305	bvult	469	bvule	176
zero_extend	211	sign_extend	22	select	4058	store	1728
fp.eq	10	to_fp	22

Query 21

Status	unknown
Inferred Status	None
Size	323233
Compressed Size	13290
Max. Term Depth	89
Asserts	21
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	686	not	23	or	15	and	21
=	15	distinct	272	let	920	extract	153
bvnot	165	bvadd	1412	bvult	520	bvule	182
zero_extend	218	sign_extend	22	select	4448	store	1893
fp.eq	10	to_fp	22

Query 22

Status	unknown
Inferred Status	None
Size	348410
Compressed Size	13467
Max. Term Depth	89
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	743	not	23	or	15	and	22
=	15	distinct	278	let	1001	extract	154
bvnot	165	bvadd	1501	bvult	571	bvule	185
bvsgt	1	zero_extend	225	sign_extend	22	select	4835
store	2058	fp.eq	10	to_fp	22

Query 23

Status	unknown
Inferred Status	None
Size	376585
Compressed Size	13931
Max. Term Depth	93
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	805	not	24	or	16	and	23
=	16	distinct	289	let	1088	extract	159
bvnot	170	bvadd	1608	bvult	624	bvule	194
bvsgt	1	zero_extend	231	sign_extend	23	select	5259
store	2235	fp.eq	10	to_fp	22

Query 24

Status	unknown
Inferred Status	None
Size	376645
Compressed Size	13938
Max. Term Depth	93
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	805	not	24	or	16	and	23
=	16	distinct	289	let	1088	extract	159
bvnot	170	bvadd	1608	bvult	624	bvule	194
bvsgt	1	zero_extend	231	sign_extend	23	select	5259
store	2235	fp.eq	10	to_fp	22

Query 25

Status	unknown
Inferred Status	None
Size	376705
Compressed Size	13945
Max. Term Depth	93
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	805	not	24	or	16	and	23
=	16	distinct	289	let	1088	extract	159
bvnot	170	bvadd	1608	bvult	624	bvule	194
bvsgt	1	zero_extend	231	sign_extend	23	select	5259
store	2235	fp.eq	10	to_fp	22