Benchmark

incremental/QF_ABVFP/20210211-Vector/Industrial_Control_C/791a5b38.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	553954
Compressed Size	18520
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	26

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	2246
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	2833
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	3197
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	31190
Compressed Size	4081
Max. Term Depth	30
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	65	not	2	or	4	and	5
=	3	distinct	68	let	68	extract	39
bvnot	41	bvadd	177	bvult	29	bvule	32
zero_extend	54	sign_extend	5	select	318	store	143
fp.eq	1	to_fp	2

Query 6

Status	unknown
Inferred Status	None
Size	40227
Compressed Size	4722
Max. Term Depth	30
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	84	not	2	or	4	and	6
=	4	distinct	75	let	91	extract	43
bvnot	46	bvadd	215	bvult	42	bvule	41
zero_extend	61	sign_extend	5	select	441	store	197
fp.eq	1	to_fp	4

Query 7

Status	unknown
Inferred Status	None
Size	48578
Compressed Size	5007
Max. Term Depth	31
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	104	not	2	or	4	and	7
=	4	distinct	79	let	116	extract	45
bvnot	48	bvadd	250	bvult	56	bvule	47
zero_extend	65	sign_extend	5	select	552	store	252
fp.eq	1	to_fp	4

Query 8

Status	unknown
Inferred Status	None
Size	58098
Compressed Size	5250
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	125	not	2	or	4	and	8
=	4	distinct	89	let	144	extract	50
bvnot	56	bvadd	294	bvult	71	bvule	50
zero_extend	72	sign_extend	5	select	673	store	310
fp.eq	1	to_fp	4

Query 9

Status	unknown
Inferred Status	None
Size	73049
Compressed Size	6071
Max. Term Depth	43
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	155	not	4	or	6	and	9
=	6	distinct	111	let	181	extract	62
bvnot	69	bvadd	368	bvult	90	bvule	62
zero_extend	89	sign_extend	7	select	858	store	389
fp.eq	2	to_fp	6

Query 10

Status	unknown
Inferred Status	None
Size	89869
Compressed Size	6924
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	189	not	6	or	8	and	10
=	8	distinct	133	let	224	extract	74
bvnot	82	bvadd	448	bvult	113	bvule	74
zero_extend	106	sign_extend	9	select	1073	store	480
fp.eq	3	to_fp	8

Query 11

Status	unknown
Inferred Status	None
Size	108558
Compressed Size	7660
Max. Term Depth	55
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	227	not	8	or	10	and	11
=	10	distinct	155	let	273	extract	86
bvnot	95	bvadd	534	bvult	140	bvule	86
zero_extend	123	sign_extend	11	select	1318	store	583
fp.eq	4	to_fp	10

Query 12

Status	unknown
Inferred Status	None
Size	129116
Compressed Size	8482
Max. Term Depth	61
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	269	not	10	or	12	and	12
=	12	distinct	177	let	328	extract	98
bvnot	108	bvadd	626	bvult	171	bvule	98
zero_extend	140	sign_extend	13	select	1593	store	698
fp.eq	5	to_fp	12

Query 13

Status	unknown
Inferred Status	None
Size	151567
Compressed Size	9260
Max. Term Depth	67
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	315	not	12	or	14	and	13
=	14	distinct	199	let	389	extract	110
bvnot	121	bvadd	724	bvult	206	bvule	110
zero_extend	157	sign_extend	15	select	1898	store	825
fp.eq	6	to_fp	14

Query 14

Status	unknown
Inferred Status	None
Size	175924
Compressed Size	10097
Max. Term Depth	73
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	365	not	14	or	16	and	14
=	16	distinct	221	let	456	extract	122
bvnot	134	bvadd	828	bvult	245	bvule	122
zero_extend	174	sign_extend	17	select	2233	store	964
fp.eq	7	to_fp	16

Query 15

Status	unknown
Inferred Status	None
Size	202332
Compressed Size	11034
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	419	not	15	or	18	and	15
=	18	distinct	244	let	529	extract	136
bvnot	147	bvadd	938	bvult	288	bvule	134
zero_extend	191	sign_extend	21	select	2598	store	1115
fp.eq	7	to_fp	16

Query 16

Status	unknown
Inferred Status	None
Size	230561
Compressed Size	11856
Max. Term Depth	85
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	477	not	17	or	20	and	16
=	20	distinct	266	let	608	extract	148
bvnot	160	bvadd	1054	bvult	335	bvule	146
zero_extend	208	sign_extend	23	select	2993	store	1278
fp.eq	8	to_fp	18

Query 17

Status	unknown
Inferred Status	None
Size	260860
Compressed Size	12812
Max. Term Depth	91
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	539	not	18	or	22	and	17
=	22	distinct	289	let	693	extract	162
bvnot	173	bvadd	1176	bvult	386	bvule	158
zero_extend	225	sign_extend	27	select	3418	store	1453
fp.eq	8	to_fp	18

Query 18

Status	unknown
Inferred Status	None
Size	293024
Compressed Size	13877
Max. Term Depth	97
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	605	not	20	or	24	and	18
=	24	distinct	311	let	784	extract	174
bvnot	186	bvadd	1304	bvult	441	bvule	170
zero_extend	242	sign_extend	29	select	3873	store	1640
fp.eq	9	to_fp	20

Query 19

Status	unknown
Inferred Status	None
Size	327235
Compressed Size	14912
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	675	not	21	or	26	and	19
=	26	distinct	334	let	881	extract	188
bvnot	199	bvadd	1438	bvult	500	bvule	182
zero_extend	259	sign_extend	33	select	4358	store	1839
fp.eq	9	to_fp	20

Query 20

Status	unknown
Inferred Status	None
Size	363309
Compressed Size	15813
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	749	not	23	or	28	and	20
=	28	distinct	356	let	984	extract	200
bvnot	212	bvadd	1578	bvult	563	bvule	194
zero_extend	276	sign_extend	35	select	4873	store	2050
fp.eq	10	to_fp	22

Query 21

Status	unknown
Inferred Status	None
Size	401338
Compressed Size	16507
Max. Term Depth	115
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	827	not	25	or	30	and	21
=	30	distinct	378	let	1093	extract	212
bvnot	225	bvadd	1724	bvult	630	bvule	206
zero_extend	293	sign_extend	37	select	5418	store	2273
fp.eq	11	to_fp	24

Query 22

Status	unknown
Inferred Status	None
Size	441322
Compressed Size	17335
Max. Term Depth	121
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	909	not	27	or	32	and	22
=	32	distinct	400	let	1208	extract	224
bvnot	238	bvadd	1876	bvult	701	bvule	218
zero_extend	310	sign_extend	39	select	5993	store	2508
fp.eq	12	to_fp	26

Query 23

Status	unknown
Inferred Status	None
Size	478347
Compressed Size	17755
Max. Term Depth	121
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	987	not	27	or	32	and	23
=	32	distinct	407	let	1322	extract	229
bvnot	243	bvadd	2012	bvult	773	bvule	224
zero_extend	317	sign_extend	39	select	6541	store	2738
fp.eq	12	to_fp	26

Query 24

Status	unknown
Inferred Status	None
Size	514514
Compressed Size	17884
Max. Term Depth	121
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	1065	not	27	or	32	and	24
=	32	distinct	413	let	1434	extract	230
bvnot	243	bvadd	2130	bvult	845	bvule	227
bvsgt	1	zero_extend	324	sign_extend	39	select	7086
store	2968	fp.eq	12	to_fp	26

Query 25

Status	unknown
Inferred Status	None
Size	553679
Compressed Size	18428
Max. Term Depth	124
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	1148	not	28	or	33	and	25
=	33	distinct	424	let	1552	extract	235
bvnot	248	bvadd	2266	bvult	919	bvule	236
bvsgt	1	zero_extend	330	sign_extend	40	select	7668
store	3210	fp.eq	12	to_fp	26

Query 26

Status	unknown
Inferred Status	None
Size	553739
Compressed Size	18437
Max. Term Depth	124
Asserts	26
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	1148	not	28	or	33	and	25
=	33	distinct	424	let	1552	extract	235
bvnot	248	bvadd	2266	bvult	919	bvule	236
bvsgt	1	zero_extend	330	sign_extend	40	select	7668
store	3210	fp.eq	12	to_fp	26