Benchmark

incremental/QF_ABVFP/20210211-Vector/Industrial_Control_C/71afeddc.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	380708
Compressed Size	13731
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	2237
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	2827
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	3193
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	29285
Compressed Size	3878
Max. Term Depth	27
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	62	not	3	or	3	and	5
=	2	distinct	61	let	65	extract	35
bvnot	37	bvadd	162	bvult	28	bvule	32
zero_extend	49	sign_extend	4	select	301	store	139
fp.eq	1	to_fp	2

Query 6

Status	unknown
Inferred Status	None
Size	39703
Compressed Size	4610
Max. Term Depth	32
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	84	not	5	or	4	and	6
=	3	distinct	76	let	91	extract	43
bvnot	46	bvadd	213	bvult	41	bvule	41
zero_extend	61	sign_extend	5	select	435	store	195
fp.eq	2	to_fp	4

Query 7

Status	unknown
Inferred Status	None
Size	51208
Compressed Size	5343
Max. Term Depth	36
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	109	not	7	or	5	and	7
=	4	distinct	91	let	121	extract	51
bvnot	55	bvadd	267	bvult	57	bvule	53
zero_extend	73	sign_extend	6	select	588	store	260
fp.eq	3	to_fp	6

Query 8

Status	unknown
Inferred Status	None
Size	64295
Compressed Size	6005
Max. Term Depth	41
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	137	not	9	or	6	and	8
=	5	distinct	106	let	156	extract	59
bvnot	64	bvadd	327	bvult	76	bvule	62
zero_extend	85	sign_extend	7	select	767	store	334
fp.eq	4	to_fp	8

Query 9

Status	unknown
Inferred Status	None
Size	78469
Compressed Size	6649
Max. Term Depth	45
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	168	not	11	or	7	and	9
=	6	distinct	121	let	195	extract	67
bvnot	73	bvadd	390	bvult	98	bvule	74
zero_extend	97	sign_extend	8	select	965	store	417
fp.eq	5	to_fp	10

Query 10

Status	unknown
Inferred Status	None
Size	94307
Compressed Size	7310
Max. Term Depth	50
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	202	not	11	or	8	and	10
=	7	distinct	137	let	239	extract	77
bvnot	82	bvadd	459	bvult	123	bvule	83
zero_extend	109	sign_extend	11	select	1189	store	509
fp.eq	5	to_fp	10

Query 11

Status	unknown
Inferred Status	None
Size	109414
Compressed Size	7662
Max. Term Depth	51
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	235	not	11	or	8	and	11
=	7	distinct	144	let	284	extract	82
bvnot	87	bvadd	518	bvult	150	bvule	92
zero_extend	117	sign_extend	11	select	1417	store	605
fp.eq	5	to_fp	10

Query 12

Status	unknown
Inferred Status	None
Size	124222
Compressed Size	7952
Max. Term Depth	53
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	269	not	11	or	8	and	12
=	8	distinct	148	let	331	extract	86
bvnot	90	bvadd	577	bvult	178	bvule	95
zero_extend	122	sign_extend	12	select	1644	store	700
fp.eq	5	to_fp	10

Query 13

Status	unknown
Inferred Status	None
Size	139792
Compressed Size	8242
Max. Term Depth	56
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	304	not	11	or	8	and	13
=	8	distinct	155	let	381	extract	92
bvnot	95	bvadd	649	bvult	207	bvule	101
zero_extend	130	sign_extend	12	select	1874	store	798
fp.eq	5	to_fp	10

Query 14

Status	unknown
Inferred Status	None
Size	158982
Compressed Size	8615
Max. Term Depth	62
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	345	not	13	or	9	and	14
=	9	distinct	170	let	437	extract	101
bvnot	104	bvadd	731	bvult	239	bvule	110
zero_extend	143	sign_extend	13	select	2155	store	912
fp.eq	6	to_fp	12

Query 15

Status	unknown
Inferred Status	None
Size	179349
Compressed Size	9234
Max. Term Depth	67
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	389	not	14	or	10	and	15
=	10	distinct	186	let	498	extract	112
bvnot	113	bvadd	816	bvult	274	bvule	122
zero_extend	156	sign_extend	16	select	2455	store	1035
fp.eq	6	to_fp	12

Query 16

Status	unknown
Inferred Status	None
Size	201227
Compressed Size	9911
Max. Term Depth	71
Asserts	16
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	436	not	16	or	11	and	16
=	11	distinct	201	let	563	extract	121
bvnot	122	bvadd	907	bvult	312	bvule	131
zero_extend	169	sign_extend	17	select	2781	store	1167
fp.eq	7	to_fp	14

Query 17

Status	unknown
Inferred Status	None
Size	224331
Compressed Size	10491
Max. Term Depth	76
Asserts	17
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	486	not	17	or	12	and	17
=	12	distinct	217	let	633	extract	132
bvnot	131	bvadd	1001	bvult	353	bvule	143
zero_extend	182	sign_extend	20	select	3126	store	1308
fp.eq	7	to_fp	14

Query 18

Status	unknown
Inferred Status	None
Size	248990
Compressed Size	11149
Max. Term Depth	80
Asserts	18
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	539	not	19	or	13	and	18
=	13	distinct	232	let	707	extract	141
bvnot	140	bvadd	1101	bvult	397	bvule	152
zero_extend	195	sign_extend	21	select	3497	store	1458
fp.eq	8	to_fp	16

Query 19

Status	unknown
Inferred Status	None
Size	274772
Compressed Size	11877
Max. Term Depth	84
Asserts	19
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	595	not	21	or	14	and	19
=	14	distinct	247	let	785	extract	150
bvnot	149	bvadd	1204	bvult	444	bvule	164
zero_extend	208	sign_extend	22	select	3887	store	1617
fp.eq	9	to_fp	18

Query 20

Status	unknown
Inferred Status	None
Size	302161
Compressed Size	12672
Max. Term Depth	89
Asserts	20
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	654	not	23	or	15	and	20
=	15	distinct	262	let	868	extract	159
bvnot	158	bvadd	1313	bvult	494	bvule	173
zero_extend	221	sign_extend	23	select	4303	store	1785
fp.eq	10	to_fp	20

Query 21

Status	unknown
Inferred Status	None
Size	327807
Compressed Size	13095
Max. Term Depth	89
Asserts	21
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	711	not	23	or	15	and	21
=	15	distinct	269	let	951	extract	165
bvnot	163	bvadd	1418	bvult	545	bvule	179
zero_extend	229	sign_extend	23	select	4698	store	1949
fp.eq	10	to_fp	20

Query 22

Status	unknown
Inferred Status	None
Size	352595
Compressed Size	13272
Max. Term Depth	89
Asserts	22
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	768	not	23	or	15	and	22
=	15	distinct	275	let	1032	extract	167
bvnot	163	bvadd	1505	bvult	596	bvule	182
bvsgt	1	zero_extend	237	sign_extend	23	select	5090
store	2113	fp.eq	10	to_fp	20

Query 23

Status	unknown
Inferred Status	None
Size	380381
Compressed Size	13727
Max. Term Depth	93
Asserts	23
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	830	not	24	or	16	and	23
=	16	distinct	286	let	1119	extract	173
bvnot	168	bvadd	1610	bvult	649	bvule	191
bvsgt	1	zero_extend	244	sign_extend	24	select	5519
store	2289	fp.eq	10	to_fp	20

Query 24

Status	unknown
Inferred Status	None
Size	380441
Compressed Size	13734
Max. Term Depth	93
Asserts	24
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	830	not	24	or	16	and	23
=	16	distinct	286	let	1119	extract	173
bvnot	168	bvadd	1610	bvult	649	bvule	191
bvsgt	1	zero_extend	244	sign_extend	24	select	5519
store	2289	fp.eq	10	to_fp	20

Query 25

Status	unknown
Inferred Status	None
Size	380501
Compressed Size	13740
Max. Term Depth	93
Asserts	25
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	830	not	24	or	16	and	23
=	16	distinct	286	let	1119	extract	173
bvnot	168	bvadd	1610	bvult	649	bvule	191
bvsgt	1	zero_extend	244	sign_extend	24	select	5519
store	2289	fp.eq	10	to_fp	20