Benchmark

incremental/QF_ABVFP/20210211-Vector/Industrial_Control_C/2c607977.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	301917
Compressed Size	12104
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	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	13466
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	3	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	19991
Compressed Size	3360
Max. Term Depth	22
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	51	not	4	or	5	and	5
=	6	distinct	46	let	47	extract	23
bvnot	20	bvadd	87	bvult	19	bvule	22
zero_extend	30	sign_extend	8	select	220	store	97
fp.eq	1	to_fp	2

Query 6

Status	unknown
Inferred Status	None
Size	26525
Compressed Size	3810
Max. Term Depth	24
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	65	not	4	or	5	and	6
=	7	distinct	53	let	65	extract	27
bvnot	25	bvadd	115	bvult	29	bvule	28
zero_extend	37	sign_extend	8	select	316	store	139
fp.eq	1	to_fp	4

Query 7

Status	unknown
Inferred Status	None
Size	32689
Compressed Size	4224
Max. Term Depth	26
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	80	not	4	or	5	and	7
=	7	distinct	57	let	85	extract	29
bvnot	27	bvadd	143	bvult	40	bvule	32
zero_extend	41	sign_extend	8	select	402	store	180
fp.eq	1	to_fp	4

Query 8

Status	unknown
Inferred Status	None
Size	40878
Compressed Size	4625
Max. Term Depth	30
Asserts	8
Declared Functions	0
Declared Constants	6
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	100	not	4	or	5	and	8
=	7	distinct	62	let	109	extract	32
bvnot	31	bvadd	185	bvult	52	bvule	37
zero_extend	46	sign_extend	8	select	504	store	229
fp.eq	1	to_fp	4

Query 9

Status	unknown
Inferred Status	None
Size	52135
Compressed Size	5182
Max. Term Depth	36
Asserts	9
Declared Functions	0
Declared Constants	6
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	129	not	6	or	6	and	9
=	8	distinct	76	let	139	extract	39
bvnot	38	bvadd	237	bvult	67	bvule	49
zero_extend	56	sign_extend	9	select	646	store	293
fp.eq	2	to_fp	6

Query 10

Status	unknown
Inferred Status	None
Size	64959
Compressed Size	5845
Max. Term Depth	42
Asserts	10
Declared Functions	0
Declared Constants	6
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	10
=	9	distinct	90	let	175	extract	47
bvnot	46	bvadd	298	bvult	85	bvule	58
zero_extend	67	sign_extend	10	select	815	store	366
fp.eq	3	to_fp	8

Query 11

Status	unknown
Inferred Status	None
Size	78632
Compressed Size	6408
Max. Term Depth	45
Asserts	11
Declared Functions	0
Declared Constants	6
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	194	not	10	or	8	and	11
=	10	distinct	104	let	214	extract	54
bvnot	53	bvadd	359	bvult	106	bvule	70
zero_extend	77	sign_extend	11	select	1003	store	448
fp.eq	4	to_fp	10

Query 12

Status	unknown
Inferred Status	None
Size	93908
Compressed Size	6982
Max. Term Depth	51
Asserts	12
Declared Functions	0
Declared Constants	6
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	231	not	12	or	9	and	12
=	11	distinct	118	let	259	extract	62
bvnot	61	bvadd	429	bvult	130	bvule	79
zero_extend	88	sign_extend	12	select	1217	store	539
fp.eq	5	to_fp	12

Query 13

Status	unknown
Inferred Status	None
Size	110123
Compressed Size	7509
Max. Term Depth	55
Asserts	13
Declared Functions	0
Declared Constants	6
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	271	not	13	or	10	and	13
=	12	distinct	133	let	308	extract	71
bvnot	68	bvadd	499	bvult	157	bvule	91
zero_extend	98	sign_extend	15	select	1450	store	639
fp.eq	5	to_fp	12

Query 14

Status	unknown
Inferred Status	None
Size	127851
Compressed Size	8103
Max. Term Depth	60
Asserts	14
Declared Functions	0
Declared Constants	6
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	314	not	15	or	11	and	14
=	13	distinct	147	let	362	extract	79
bvnot	76	bvadd	578	bvult	187	bvule	100
zero_extend	109	sign_extend	16	select	1709	store	748
fp.eq	6	to_fp	14

Query 15

Status	unknown
Inferred Status	None
Size	146518
Compressed Size	8641
Max. Term Depth	64
Asserts	15
Declared Functions	0
Declared Constants	6
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	360	not	16	or	12	and	15
=	14	distinct	162	let	420	extract	88
bvnot	83	bvadd	657	bvult	220	bvule	112
zero_extend	119	sign_extend	19	select	1987	store	866
fp.eq	6	to_fp	14

Query 16

Status	unknown
Inferred Status	None
Size	166698
Compressed Size	9219
Max. Term Depth	69
Asserts	16
Declared Functions	0
Declared Constants	6
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	409	not	18	or	13	and	16
=	15	distinct	176	let	483	extract	96
bvnot	91	bvadd	745	bvult	256	bvule	121
zero_extend	130	sign_extend	20	select	2291	store	993
fp.eq	7	to_fp	16

Query 17

Status	unknown
Inferred Status	None
Size	187737
Compressed Size	9768
Max. Term Depth	72
Asserts	17
Declared Functions	0
Declared Constants	6
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	461	not	20	or	14	and	17
=	16	distinct	190	let	549	extract	103
bvnot	98	bvadd	833	bvult	295	bvule	133
zero_extend	140	sign_extend	21	select	2614	store	1129
fp.eq	8	to_fp	18

Query 18

Status	unknown
Inferred Status	None
Size	210480
Compressed Size	10510
Max. Term Depth	78
Asserts	18
Declared Functions	0
Declared Constants	6
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	516	not	21	or	15	and	18
=	17	distinct	205	let	621	extract	111
bvnot	106	bvadd	930	bvult	337	bvule	142
zero_extend	151	sign_extend	22	select	2963	store	1274
fp.eq	8	to_fp	18

Query 19

Status	unknown
Inferred Status	None
Size	234057
Compressed Size	11114
Max. Term Depth	81
Asserts	19
Declared Functions	0
Declared Constants	6
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	574	not	23	or	16	and	19
=	18	distinct	219	let	696	extract	118
bvnot	113	bvadd	1027	bvult	382	bvule	154
zero_extend	161	sign_extend	23	select	3331	store	1428
fp.eq	9	to_fp	20

Query 20

Status	unknown
Inferred Status	None
Size	256074
Compressed Size	11439
Max. Term Depth	82
Asserts	20
Declared Functions	0
Declared Constants	6
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	630	not	23	or	16	and	20
=	18	distinct	224	let	772	extract	121
bvnot	117	bvadd	1121	bvult	428	bvule	157
zero_extend	166	sign_extend	23	select	3683	store	1577
fp.eq	9	to_fp	20

Query 21

Status	unknown
Inferred Status	None
Size	278086
Compressed Size	11638
Max. Term Depth	82
Asserts	21
Declared Functions	0
Declared Constants	6
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	686	not	23	or	16	and	21
=	18	distinct	228	let	847	extract	126
bvnot	117	bvadd	1205	bvult	474	bvule	160
bvsgt	1	zero_extend	171	sign_extend	23	select	4035
store	1726	fp.eq	9	to_fp	20

Query 22

Status	unknown
Inferred Status	None
Size	301666
Compressed Size	12061
Max. Term Depth	85
Asserts	22
Declared Functions	0
Declared Constants	6
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	747	not	24	or	17	and	22
=	19	distinct	239	let	926	extract	130
bvnot	121	bvadd	1299	bvult	522	bvule	166
bvsgt	1	zero_extend	176	sign_extend	24	select	4409
store	1883	fp.eq	9	to_fp	20

Query 23

Status	unknown
Inferred Status	None
Size	301726
Compressed Size	12068
Max. Term Depth	85
Asserts	23
Declared Functions	0
Declared Constants	6
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	747	not	24	or	17	and	22
=	19	distinct	239	let	926	extract	130
bvnot	121	bvadd	1299	bvult	522	bvule	166
bvsgt	1	zero_extend	176	sign_extend	24	select	4409
store	1883	fp.eq	9	to_fp	20