Benchmark

incremental/QF_ABVFP/20210211-Vector/Industrial_Control_C/dc904f1e.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	397521
Compressed Size	14565
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	23

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	5226
Compressed Size	1600
Max. Term Depth	12
Asserts	2
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	11	and	2	distinct	6	let	7
extract	4	bvnot	5	bvadd	25	bvult	1
bvule	7	zero_extend	7	select	22	store	17

Query 3

Status	unknown
Inferred Status	None
Size	11378
Compressed Size	2364
Max. Term Depth	18
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	29	not	1	or	1	and	3
=	1	distinct	21	let	19	extract	11
bvnot	12	bvadd	56	bvult	5	bvule	19
zero_extend	17	sign_extend	1	select	82	store	46

Query 4

Status	unknown
Inferred Status	None
Size	20514
Compressed Size	3307
Max. Term Depth	25
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	52	not	3	or	3	and	4
=	3	distinct	41	let	38	extract	22
bvnot	22	bvadd	102	bvult	13	bvule	34
zero_extend	31	sign_extend	3	select	187	store	91
fp.eq	1	to_fp	2

Query 5

Status	unknown
Inferred Status	None
Size	31302
Compressed Size	4047
Max. Term Depth	31
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	79	not	5	or	5	and	5
=	5	distinct	61	let	63	extract	33
bvnot	32	bvadd	154	bvult	25	bvule	49
zero_extend	45	sign_extend	5	select	322	store	148
fp.eq	2	to_fp	4

Query 6

Status	unknown
Inferred Status	None
Size	43742
Compressed Size	4751
Max. Term Depth	37
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	110	not	7	or	7	and	6
=	7	distinct	81	let	94	extract	44
bvnot	42	bvadd	212	bvult	41	bvule	64
zero_extend	59	sign_extend	7	select	487	store	217
fp.eq	3	to_fp	6

Query 7

Status	unknown
Inferred Status	None
Size	57834
Compressed Size	5415
Max. Term Depth	43
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	145	not	9	or	9	and	7
=	9	distinct	101	let	131	extract	55
bvnot	52	bvadd	276	bvult	61	bvule	79
zero_extend	73	sign_extend	9	select	682	store	298
fp.eq	4	to_fp	8

Query 8

Status	unknown
Inferred Status	None
Size	73578
Compressed Size	6090
Max. Term Depth	49
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	184	not	11	or	11	and	8
=	11	distinct	121	let	174	extract	66
bvnot	62	bvadd	346	bvult	85	bvule	94
zero_extend	87	sign_extend	11	select	907	store	391
fp.eq	5	to_fp	10

Query 9

Status	unknown
Inferred Status	None
Size	90974
Compressed Size	6579
Max. Term Depth	55
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	227	not	13	or	13	and	9
=	13	distinct	141	let	223	extract	77
bvnot	72	bvadd	422	bvult	113	bvule	109
zero_extend	101	sign_extend	13	select	1162	store	496
fp.eq	6	to_fp	12

Query 10

Status	unknown
Inferred Status	None
Size	110022
Compressed Size	7044
Max. Term Depth	61
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	274	not	15	or	15	and	10
=	15	distinct	161	let	278	extract	88
bvnot	82	bvadd	504	bvult	145	bvule	124
zero_extend	115	sign_extend	15	select	1447	store	613
fp.eq	7	to_fp	14

Query 11

Status	unknown
Inferred Status	None
Size	130733
Compressed Size	7560
Max. Term Depth	67
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	325	not	17	or	17	and	11
=	17	distinct	181	let	339	extract	99
bvnot	92	bvadd	592	bvult	181	bvule	139
zero_extend	129	sign_extend	17	select	1762	store	742
fp.eq	8	to_fp	16

Query 12

Status	unknown
Inferred Status	None
Size	153164
Compressed Size	8294
Max. Term Depth	73
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	380	not	18	or	19	and	12
=	19	distinct	201	let	406	extract	110
bvnot	102	bvadd	686	bvult	221	bvule	154
zero_extend	143	sign_extend	19	select	2107	store	883
fp.eq	9	to_fp	18

Query 13

Status	unknown
Inferred Status	None
Size	174001
Compressed Size	8869
Max. Term Depth	74
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	432	not	18	or	19	and	13
=	20	distinct	208	let	474	extract	114
bvnot	107	bvadd	769	bvult	263	bvule	163
zero_extend	150	sign_extend	19	select	2445	store	1025
fp.eq	9	to_fp	20

Query 14

Status	unknown
Inferred Status	None
Size	194305
Compressed Size	9180
Max. Term Depth	76
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	485	not	18	or	19	and	14
=	20	distinct	212	let	544	extract	116
bvnot	109	bvadd	852	bvult	306	bvule	169
zero_extend	154	sign_extend	19	select	2771	store	1165
fp.eq	9	to_fp	20

Query 15

Status	unknown
Inferred Status	None
Size	215577
Compressed Size	9436
Max. Term Depth	79
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	539	not	18	or	19	and	15
=	20	distinct	217	let	617	extract	119
bvnot	113	bvadd	943	bvult	350	bvule	172
zero_extend	159	sign_extend	19	select	3108	store	1308
fp.eq	9	to_fp	20

Query 16

Status	unknown
Inferred Status	None
Size	242096
Compressed Size	10345
Max. Term Depth	87
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	602	not	20	or	21	and	16
=	22	distinct	237	let	698	extract	130
bvnot	123	bvadd	1054	bvult	398	bvule	184
zero_extend	173	sign_extend	21	select	3508	store	1472
fp.eq	10	to_fp	22

Query 17

Status	unknown
Inferred Status	None
Size	270357
Compressed Size	11329
Max. Term Depth	93
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	669	not	22	or	23	and	17
=	24	distinct	257	let	785	extract	141
bvnot	133	bvadd	1171	bvult	450	bvule	196
zero_extend	187	sign_extend	23	select	3938	store	1648
fp.eq	11	to_fp	24

Query 18

Status	unknown
Inferred Status	None
Size	300328
Compressed Size	12274
Max. Term Depth	99
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	740	not	23	or	25	and	18
=	26	distinct	278	let	878	extract	152
bvnot	143	bvadd	1294	bvult	506	bvule	208
zero_extend	201	sign_extend	25	select	4398	store	1836
fp.eq	11	to_fp	24

Query 19

Status	unknown
Inferred Status	None
Size	330384
Compressed Size	12956
Max. Term Depth	103
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	812	not	24	or	26	and	19
=	27	distinct	293	let	975	extract	161
bvnot	150	bvadd	1412	bvult	565	bvule	220
zero_extend	211	sign_extend	28	select	4871	store	2032
fp.eq	11	to_fp	24

Query 20

Status	unknown
Inferred Status	None
Size	363786
Compressed Size	13817
Max. Term Depth	109
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	890	not	25	or	28	and	20
=	29	distinct	314	let	1078	extract	174
bvnot	160	bvadd	1545	bvult	628	bvule	235
zero_extend	225	sign_extend	32	select	5388	store	2244
fp.eq	11	to_fp	24

Query 21

Status	unknown
Inferred Status	None
Size	397210
Compressed Size	14504
Max. Term Depth	114
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	969	not	26	or	29	and	21
=	30	distinct	329	let	1186	extract	182
bvnot	168	bvadd	1678	bvult	694	bvule	244
zero_extend	236	sign_extend	33	select	5917	store	2461
fp.eq	11	to_fp	24

Query 22

Status	unknown
Inferred Status	None
Size	397270
Compressed Size	14511
Max. Term Depth	114
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	969	not	26	or	29	and	21
=	30	distinct	329	let	1186	extract	182
bvnot	168	bvadd	1678	bvult	694	bvule	244
zero_extend	236	sign_extend	33	select	5917	store	2461
fp.eq	11	to_fp	24

Query 23

Status	unknown
Inferred Status	None
Size	397330
Compressed Size	14521
Max. Term Depth	114
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	969	not	26	or	29	and	21
=	30	distinct	329	let	1186	extract	182
bvnot	168	bvadd	1678	bvult	694	bvule	244
zero_extend	236	sign_extend	33	select	5917	store	2461
fp.eq	11	to_fp	24