Benchmark

incremental/QF_ABVFP/20210211-Vector/Industrial_Control_C/d2d4ceb8.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	586661
Compressed Size	18323
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	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	31196
Compressed Size	4083
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	3	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	43812
Compressed Size	4934
Max. Term Depth	36
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	91	not	5	or	6	and	6
=	5	distinct	90	let	98	extract	51
bvnot	54	bvadd	243	bvult	44	bvule	44
zero_extend	71	sign_extend	7	select	473	store	206
fp.eq	2	to_fp	4

Query 7

Status	unknown
Inferred Status	None
Size	58297
Compressed Size	5784
Max. Term Depth	42
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	121	not	7	or	8	and	7
=	7	distinct	112	let	134	extract	63
bvnot	67	bvadd	315	bvult	63	bvule	56
zero_extend	88	sign_extend	9	select	658	store	281
fp.eq	3	to_fp	6

Query 8

Status	unknown
Inferred Status	None
Size	74651
Compressed Size	6581
Max. Term Depth	48
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	155	not	9	or	10	and	8
=	9	distinct	134	let	176	extract	75
bvnot	80	bvadd	393	bvult	86	bvule	68
zero_extend	105	sign_extend	11	select	873	store	368
fp.eq	4	to_fp	8

Query 9

Status	unknown
Inferred Status	None
Size	92874
Compressed Size	7336
Max. Term Depth	54
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	193	not	11	or	12	and	9
=	11	distinct	156	let	224	extract	87
bvnot	93	bvadd	477	bvult	113	bvule	80
zero_extend	122	sign_extend	13	select	1118	store	467
fp.eq	5	to_fp	10

Query 10

Status	unknown
Inferred Status	None
Size	112966
Compressed Size	7937
Max. Term Depth	60
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	235	not	13	or	14	and	10
=	13	distinct	178	let	278	extract	99
bvnot	106	bvadd	567	bvult	144	bvule	92
zero_extend	139	sign_extend	15	select	1393	store	578
fp.eq	6	to_fp	12

Query 11

Status	unknown
Inferred Status	None
Size	134944
Compressed Size	8649
Max. Term Depth	66
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	281	not	15	or	16	and	11
=	15	distinct	200	let	338	extract	111
bvnot	119	bvadd	663	bvult	179	bvule	104
zero_extend	156	sign_extend	17	select	1698	store	701
fp.eq	7	to_fp	14

Query 12

Status	unknown
Inferred Status	None
Size	158920
Compressed Size	9526
Max. Term Depth	72
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	331	not	16	or	18	and	12
=	17	distinct	223	let	404	extract	125
bvnot	132	bvadd	765	bvult	218	bvule	116
zero_extend	173	sign_extend	21	select	2033	store	836
fp.eq	7	to_fp	14

Query 13

Status	unknown
Inferred Status	None
Size	184760
Compressed Size	10455
Max. Term Depth	78
Asserts	13
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	385	not	18	or	20	and	13
=	19	distinct	245	let	476	extract	137
bvnot	145	bvadd	873	bvult	261	bvule	128
zero_extend	190	sign_extend	23	select	2398	store	983
fp.eq	8	to_fp	16

Query 14

Status	unknown
Inferred Status	None
Size	212595
Compressed Size	11296
Max. Term Depth	84
Asserts	14
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	443	not	19	or	22	and	14
=	21	distinct	268	let	554	extract	151
bvnot	158	bvadd	987	bvult	308	bvule	140
zero_extend	207	sign_extend	27	select	2793	store	1142
fp.eq	8	to_fp	16

Query 15

Status	unknown
Inferred Status	None
Size	242287
Compressed Size	12287
Max. Term Depth	90
Asserts	15
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	505	not	20	or	24	and	15
=	23	distinct	290	let	638	extract	163
bvnot	171	bvadd	1107	bvult	359	bvule	152
zero_extend	224	sign_extend	29	select	3218	store	1313
fp.eq	9	to_fp	18

Query 16

Status	unknown
Inferred Status	None
Size	270206
Compressed Size	13147
Max. Term Depth	90
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	564	not	20	or	24	and	16
=	24	distinct	297	let	721	extract	167
bvnot	176	bvadd	1205	bvult	412	bvule	161
zero_extend	231	sign_extend	29	select	3641	store	1487
fp.eq	9	to_fp	20

Query 17

Status	unknown
Inferred Status	None
Size	297421
Compressed Size	13441
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	624	not	20	or	24	and	17
=	24	distinct	301	let	806	extract	169
bvnot	178	bvadd	1300	bvult	466	bvule	167
zero_extend	235	sign_extend	29	select	4052	store	1662
fp.eq	9	to_fp	20

Query 18

Status	unknown
Inferred Status	None
Size	325855
Compressed Size	13722
Max. Term Depth	94
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	685	not	20	or	24	and	18
=	24	distinct	311	let	894	extract	174
bvnot	186	bvadd	1404	bvult	521	bvule	170
zero_extend	242	sign_extend	29	select	4473	store	1840
fp.eq	9	to_fp	20

Query 19

Status	unknown
Inferred Status	None
Size	360058
Compressed Size	14651
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	755	not	21	or	26	and	19
=	26	distinct	334	let	991	extract	188
bvnot	199	bvadd	1538	bvult	580	bvule	182
zero_extend	259	sign_extend	33	select	4958	store	2039
fp.eq	9	to_fp	20

Query 20

Status	unknown
Inferred Status	None
Size	396124
Compressed Size	15666
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	829	not	23	or	28	and	20
=	28	distinct	356	let	1094	extract	200
bvnot	212	bvadd	1678	bvult	643	bvule	194
zero_extend	276	sign_extend	35	select	5473	store	2250
fp.eq	10	to_fp	22

Query 21

Status	unknown
Inferred Status	None
Size	434145
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	907	not	25	or	30	and	21
=	30	distinct	378	let	1203	extract	212
bvnot	225	bvadd	1824	bvult	710	bvule	206
zero_extend	293	sign_extend	37	select	6018	store	2473
fp.eq	11	to_fp	24

Query 22

Status	unknown
Inferred Status	None
Size	474121
Compressed Size	17350
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	989	not	27	or	32	and	22
=	32	distinct	400	let	1318	extract	224
bvnot	238	bvadd	1976	bvult	781	bvule	218
zero_extend	310	sign_extend	39	select	6593	store	2708
fp.eq	12	to_fp	26

Query 23

Status	unknown
Inferred Status	None
Size	511138
Compressed Size	17721
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	1067	not	27	or	32	and	23
=	32	distinct	407	let	1432	extract	229
bvnot	243	bvadd	2112	bvult	853	bvule	224
zero_extend	317	sign_extend	39	select	7141	store	2938
fp.eq	12	to_fp	26

Query 24

Status	unknown
Inferred Status	None
Size	547297
Compressed Size	17880
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	1145	not	27	or	32	and	24
=	32	distinct	413	let	1544	extract	230
bvnot	243	bvadd	2230	bvult	925	bvule	227
bvsgt	1	zero_extend	324	sign_extend	39	select	7686
store	3168	fp.eq	12	to_fp	26

Query 25

Status	unknown
Inferred Status	None
Size	586454
Compressed Size	18335
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	1228	not	28	or	33	and	25
=	33	distinct	424	let	1662	extract	235
bvnot	248	bvadd	2366	bvult	999	bvule	236
bvsgt	1	zero_extend	330	sign_extend	40	select	8268
store	3410	fp.eq	12	to_fp	26