Benchmark

incremental/QF_ABVFP/20210211-Vector/Industrial_Control_C/dfc6204b.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	294577
Compressed Size	12082
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	19997
Compressed Size	3362
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	5	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	28068
Compressed Size	3958
Max. Term Depth	28
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	69	not	7	or	6	and	6
=	7	distinct	60	let	69	extract	31
bvnot	28	bvadd	126	bvult	30	bvule	28
zero_extend	41	sign_extend	9	select	334	store	142
fp.eq	2	to_fp	4

Query 7

Status	unknown
Inferred Status	None
Size	37051
Compressed Size	4584
Max. Term Depth	31
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	90	not	9	or	7	and	7
=	8	distinct	74	let	94	extract	38
bvnot	35	bvadd	165	bvult	44	bvule	36
zero_extend	51	sign_extend	10	select	467	store	197
fp.eq	3	to_fp	6

Query 8

Status	unknown
Inferred Status	None
Size	47574
Compressed Size	5098
Max. Term Depth	37
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	114	not	11	or	8	and	8
=	9	distinct	88	let	125	extract	46
bvnot	43	bvadd	213	bvult	61	bvule	42
zero_extend	62	sign_extend	11	select	626	store	260
fp.eq	4	to_fp	8

Query 9

Status	unknown
Inferred Status	None
Size	59009
Compressed Size	5676
Max. Term Depth	40
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	141	not	13	or	9	and	9
=	10	distinct	102	let	159	extract	53
bvnot	50	bvadd	261	bvult	81	bvule	50
zero_extend	72	sign_extend	12	select	804	store	333
fp.eq	5	to_fp	10

Query 10

Status	unknown
Inferred Status	None
Size	72088
Compressed Size	6363
Max. Term Depth	46
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	171	not	13	or	10	and	10
=	11	distinct	117	let	199	extract	63
bvnot	58	bvadd	318	bvult	104	bvule	56
zero_extend	83	sign_extend	15	select	1008	store	414
fp.eq	5	to_fp	10

Query 11

Status	unknown
Inferred Status	None
Size	84615
Compressed Size	6782
Max. Term Depth	47
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	200	not	13	or	10	and	11
=	11	distinct	124	let	240	extract	68
bvnot	63	bvadd	369	bvult	129	bvule	62
zero_extend	91	sign_extend	15	select	1217	store	500
fp.eq	5	to_fp	10

Query 12

Status	unknown
Inferred Status	None
Size	97016
Compressed Size	7073
Max. Term Depth	51
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	231	not	13	or	10	and	12
=	12	distinct	129	let	284	extract	72
bvnot	66	bvadd	420	bvult	155	bvule	64
zero_extend	96	sign_extend	16	select	1427	store	585
fp.eq	5	to_fp	10

Query 13

Status	unknown
Inferred Status	None
Size	110152
Compressed Size	7414
Max. Term Depth	52
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	264	not	13	or	10	and	13
=	12	distinct	134	let	330	extract	76
bvnot	70	bvadd	481	bvult	182	bvule	69
zero_extend	102	sign_extend	16	select	1641	store	677
fp.eq	5	to_fp	10

Query 14

Status	unknown
Inferred Status	None
Size	127070
Compressed Size	7995
Max. Term Depth	59
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	303	not	15	or	11	and	14
=	13	distinct	148	let	383	extract	85
bvnot	78	bvadd	556	bvult	212	bvule	78
zero_extend	114	sign_extend	17	select	1907	store	785
fp.eq	6	to_fp	12

Query 15

Status	unknown
Inferred Status	None
Size	144927
Compressed Size	8609
Max. Term Depth	63
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	345	not	16	or	12	and	15
=	14	distinct	163	let	440	extract	95
bvnot	85	bvadd	631	bvult	245	bvule	90
zero_extend	125	sign_extend	20	select	2192	store	902
fp.eq	6	to_fp	12

Query 16

Status	unknown
Inferred Status	None
Size	164297
Compressed Size	9124
Max. Term Depth	68
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	390	not	18	or	13	and	16
=	15	distinct	177	let	502	extract	104
bvnot	93	bvadd	715	bvult	281	bvule	99
zero_extend	137	sign_extend	21	select	2503	store	1028
fp.eq	7	to_fp	14

Query 17

Status	unknown
Inferred Status	None
Size	184519
Compressed Size	9686
Max. Term Depth	71
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	438	not	20	or	14	and	17
=	16	distinct	191	let	567	extract	112
bvnot	100	bvadd	799	bvult	320	bvule	111
zero_extend	148	sign_extend	22	select	2833	store	1163
fp.eq	8	to_fp	16

Query 18

Status	unknown
Inferred Status	None
Size	206444
Compressed Size	10433
Max. Term Depth	77
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	489	not	21	or	15	and	18
=	17	distinct	206	let	638	extract	121
bvnot	108	bvadd	892	bvult	362	bvule	120
zero_extend	160	sign_extend	23	select	3189	store	1307
fp.eq	8	to_fp	16

Query 19

Status	unknown
Inferred Status	None
Size	229203
Compressed Size	11090
Max. Term Depth	80
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	543	not	23	or	16	and	19
=	18	distinct	220	let	712	extract	129
bvnot	115	bvadd	985	bvult	407	bvule	132
zero_extend	171	sign_extend	24	select	3564	store	1460
fp.eq	9	to_fp	18

Query 20

Status	unknown
Inferred Status	None
Size	250402
Compressed Size	11448
Max. Term Depth	81
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	595	not	23	or	16	and	20
=	18	distinct	225	let	787	extract	133
bvnot	119	bvadd	1075	bvult	453	bvule	135
zero_extend	177	sign_extend	24	select	3923	store	1608
fp.eq	9	to_fp	18

Query 21

Status	unknown
Inferred Status	None
Size	271596
Compressed Size	11661
Max. Term Depth	81
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	647	not	23	or	16	and	21
=	18	distinct	229	let	861	extract	139
bvnot	119	bvadd	1155	bvult	499	bvule	138
bvsgt	1	zero_extend	183	sign_extend	24	select	4282
store	1756	fp.eq	9	to_fp	18

Query 22

Status	unknown
Inferred Status	None
Size	294326
Compressed Size	12066
Max. Term Depth	84
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	704	not	24	or	17	and	22
=	19	distinct	240	let	939	extract	144
bvnot	123	bvadd	1245	bvult	547	bvule	144
bvsgt	1	zero_extend	189	sign_extend	25	select	4663
store	1912	fp.eq	9	to_fp	18

Query 23

Status	unknown
Inferred Status	None
Size	294386
Compressed Size	12073
Max. Term Depth	84
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	704	not	24	or	17	and	22
=	19	distinct	240	let	939	extract	144
bvnot	123	bvadd	1245	bvult	547	bvule	144
bvsgt	1	zero_extend	189	sign_extend	25	select	4663
store	1912	fp.eq	9	to_fp	18