Benchmark

incremental/QF_ABVFP/20210211-Vector/Industrial_Control_C/b7f8e331.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	384148
Compressed Size	15127
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	57828
Compressed Size	5422
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	8	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	70395
Compressed Size	5961
Max. Term Depth	44
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	177	not	8	or	9	and	8
=	10	distinct	108	let	169	extract	59
bvnot	57	bvadd	329	bvult	83	bvule	88
zero_extend	80	sign_extend	9	select	870	store	380
fp.eq	4	to_fp	10

Query 9

Status	unknown
Inferred Status	None
Size	82439
Compressed Size	6250
Max. Term Depth	46
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	210	not	8	or	9	and	9
=	10	distinct	112	let	209	extract	61
bvnot	59	bvadd	382	bvult	106	bvule	94
zero_extend	84	sign_extend	9	select	1046	store	460
fp.eq	4	to_fp	10

Query 10

Status	unknown
Inferred Status	None
Size	95430
Compressed Size	6503
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	244	not	8	or	9	and	10
=	10	distinct	117	let	252	extract	64
bvnot	63	bvadd	443	bvult	130	bvule	97
zero_extend	89	sign_extend	9	select	1233	store	543
fp.eq	4	to_fp	10

Query 11

Status	unknown
Inferred Status	None
Size	113432
Compressed Size	7212
Max. Term Depth	57
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	287	not	10	or	11	and	11
=	12	distinct	137	let	303	extract	75
bvnot	73	bvadd	524	bvult	158	bvule	109
zero_extend	103	sign_extend	11	select	1483	store	647
fp.eq	5	to_fp	12

Query 12

Status	unknown
Inferred Status	None
Size	133086
Compressed Size	7924
Max. Term Depth	63
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	334	not	12	or	13	and	12
=	14	distinct	157	let	360	extract	86
bvnot	83	bvadd	611	bvult	190	bvule	121
zero_extend	117	sign_extend	13	select	1763	store	763
fp.eq	6	to_fp	14

Query 13

Status	unknown
Inferred Status	None
Size	154410
Compressed Size	8640
Max. Term Depth	69
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	385	not	14	or	15	and	13
=	16	distinct	177	let	423	extract	97
bvnot	93	bvadd	704	bvult	226	bvule	133
zero_extend	131	sign_extend	15	select	2073	store	891
fp.eq	7	to_fp	16

Query 14

Status	unknown
Inferred Status	None
Size	177425
Compressed Size	9385
Max. Term Depth	75
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	440	not	16	or	17	and	14
=	18	distinct	197	let	492	extract	108
bvnot	103	bvadd	803	bvult	266	bvule	145
zero_extend	145	sign_extend	17	select	2413	store	1031
fp.eq	8	to_fp	18

Query 15

Status	unknown
Inferred Status	None
Size	202204
Compressed Size	10244
Max. Term Depth	81
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	499	not	18	or	19	and	15
=	20	distinct	217	let	567	extract	119
bvnot	113	bvadd	908	bvult	310	bvule	157
zero_extend	159	sign_extend	19	select	2783	store	1183
fp.eq	9	to_fp	20

Query 16

Status	unknown
Inferred Status	None
Size	228723
Compressed Size	11109
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	562	not	20	or	21	and	16
=	22	distinct	237	let	648	extract	130
bvnot	123	bvadd	1019	bvult	358	bvule	169
zero_extend	173	sign_extend	21	select	3183	store	1347
fp.eq	10	to_fp	22

Query 17

Status	unknown
Inferred Status	None
Size	256984
Compressed Size	12000
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	629	not	22	or	23	and	17
=	24	distinct	257	let	735	extract	141
bvnot	133	bvadd	1136	bvult	410	bvule	181
zero_extend	187	sign_extend	23	select	3613	store	1523
fp.eq	11	to_fp	24

Query 18

Status	unknown
Inferred Status	None
Size	286955
Compressed Size	12920
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	700	not	23	or	25	and	18
=	26	distinct	278	let	828	extract	152
bvnot	143	bvadd	1259	bvult	466	bvule	193
zero_extend	201	sign_extend	25	select	4073	store	1711
fp.eq	11	to_fp	24

Query 19

Status	unknown
Inferred Status	None
Size	317011
Compressed Size	13597
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	772	not	24	or	26	and	19
=	27	distinct	293	let	925	extract	161
bvnot	150	bvadd	1377	bvult	525	bvule	205
zero_extend	211	sign_extend	28	select	4546	store	1907
fp.eq	11	to_fp	24

Query 20

Status	unknown
Inferred Status	None
Size	350413
Compressed Size	14478
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	850	not	25	or	28	and	20
=	29	distinct	314	let	1028	extract	174
bvnot	160	bvadd	1510	bvult	588	bvule	220
zero_extend	225	sign_extend	32	select	5063	store	2119
fp.eq	11	to_fp	24

Query 21

Status	unknown
Inferred Status	None
Size	383837
Compressed Size	15120
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	929	not	26	or	29	and	21
=	30	distinct	329	let	1136	extract	182
bvnot	168	bvadd	1643	bvult	654	bvule	229
zero_extend	236	sign_extend	33	select	5592	store	2336
fp.eq	11	to_fp	24

Query 22

Status	unknown
Inferred Status	None
Size	383897
Compressed Size	15127
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	929	not	26	or	29	and	21
=	30	distinct	329	let	1136	extract	182
bvnot	168	bvadd	1643	bvult	654	bvule	229
zero_extend	236	sign_extend	33	select	5592	store	2336
fp.eq	11	to_fp	24

Query 23

Status	unknown
Inferred Status	None
Size	383957
Compressed Size	15136
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	929	not	26	or	29	and	21
=	30	distinct	329	let	1136	extract	182
bvnot	168	bvadd	1643	bvult	654	bvule	229
zero_extend	236	sign_extend	33	select	5592	store	2336
fp.eq	11	to_fp	24