Benchmark

incremental/QF_ABVFP/20210211-Vector/Industrial_Control_C/b76c9a44.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	716933
Compressed Size	21056
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	36

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	6817
Compressed Size	1890
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	9
bvnot	9	bvadd	31	bvult	3	bvule	8
zero_extend	13	sign_extend	1	select	56	store	24

Query 3

Status	unknown
Inferred Status	None
Size	11272
Compressed Size	2442
Max. Term Depth	19
Asserts	3
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	24	not	2	or	1	and	4
=	2	distinct	28	let	24	extract	16
bvnot	14	bvadd	56	bvult	8	bvule	12
zero_extend	20	sign_extend	3	select	109	store	46

Query 4

Status	unknown
Inferred Status	None
Size	14340
Compressed Size	2807
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	2	and	5
=	4	distinct	31	let	34	extract	16
bvnot	14	bvadd	67	bvult	13	bvule	14
zero_extend	22	sign_extend	3	select	149	store	66

Query 5

Status	unknown
Inferred Status	None
Size	19441
Compressed Size	3335
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	52	not	3	or	4	and	6
=	6	distinct	44	let	50	extract	21
bvnot	18	bvadd	88	bvult	20	bvule	18
zero_extend	27	sign_extend	7	select	215	store	94

Query 6

Status	unknown
Inferred Status	None
Size	24062
Compressed Size	3709
Max. Term Depth	22
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	64	not	3	or	4	and	7
=	6	distinct	46	let	65	extract	22
bvnot	19	bvadd	105	bvult	28	bvule	22
zero_extend	30	sign_extend	7	select	285	store	129

Query 7

Status	unknown
Inferred Status	None
Size	28295
Compressed Size	4097
Max. Term Depth	22
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	77	not	3	or	4	and	8
=	7	distinct	47	let	80	extract	22
bvnot	19	bvadd	121	bvult	36	bvule	24
zero_extend	32	sign_extend	8	select	349	store	162

Query 8

Status	unknown
Inferred Status	None
Size	29379
Compressed Size	4012
Max. Term Depth	23
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	77	not	3	or	4	and	8
=	7	distinct	49	let	81	extract	24
bvnot	21	bvadd	126	bvult	37	bvule	26
zero_extend	41	sign_extend	7	select	359	store	169

Query 9

Status	unknown
Inferred Status	None
Size	34075
Compressed Size	4085
Max. Term Depth	23
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	90	not	3	or	4	and	9
=	7	distinct	50	let	98	extract	25
bvnot	22	bvadd	144	bvult	46	bvule	28
zero_extend	48	sign_extend	7	select	429	store	206

Query 10

Status	unknown
Inferred Status	None
Size	39724
Compressed Size	4231
Max. Term Depth	25
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	104	not	3	or	4	and	10
=	7	distinct	54	let	117	extract	28
bvnot	25	bvadd	170	bvult	56	bvule	30
zero_extend	57	sign_extend	7	select	510	store	245

Query 11

Status	unknown
Inferred Status	None
Size	45700
Compressed Size	4441
Max. Term Depth	25
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	119	not	3	or	4	and	11
=	7	distinct	56	let	136	extract	29
bvnot	26	bvadd	192	bvult	67	bvule	34
zero_extend	63	sign_extend	7	select	601	store	293

Query 12

Status	unknown
Inferred Status	None
Size	57048
Compressed Size	5261
Max. Term Depth	35
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	143	not	5	or	6	and	12
=	9	distinct	75	let	165	extract	40
bvnot	36	bvadd	245	bvult	82	bvule	42
zero_extend	82	sign_extend	9	select	750	store	363
fp.eq	1	to_fp	2

Query 13

Status	unknown
Inferred Status	None
Size	69902
Compressed Size	6027
Max. Term Depth	43
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	171	not	7	or	8	and	13
=	11	distinct	95	let	202	extract	51
bvnot	46	bvadd	303	bvult	101	bvule	50
zero_extend	101	sign_extend	11	select	927	store	442
fp.eq	2	to_fp	4

Query 14

Status	unknown
Inferred Status	None
Size	84408
Compressed Size	6710
Max. Term Depth	49
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	203	not	9	or	10	and	14
=	13	distinct	115	let	245	extract	62
bvnot	56	bvadd	367	bvult	124	bvule	58
zero_extend	120	sign_extend	13	select	1134	store	533
fp.eq	3	to_fp	6

Query 15

Status	unknown
Inferred Status	None
Size	100566
Compressed Size	7387
Max. Term Depth	55
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	239	not	11	or	12	and	15
=	15	distinct	135	let	294	extract	73
bvnot	66	bvadd	437	bvult	151	bvule	66
zero_extend	139	sign_extend	15	select	1371	store	636
fp.eq	4	to_fp	8

Query 16

Status	unknown
Inferred Status	None
Size	118376
Compressed Size	8049
Max. Term Depth	61
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	279	not	13	or	14	and	16
=	17	distinct	155	let	349	extract	84
bvnot	76	bvadd	513	bvult	182	bvule	74
zero_extend	158	sign_extend	17	select	1638	store	751
fp.eq	5	to_fp	10

Query 17

Status	unknown
Inferred Status	None
Size	137934
Compressed Size	8864
Max. Term Depth	67
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	323	not	14	or	16	and	17
=	19	distinct	176	let	410	extract	97
bvnot	86	bvadd	595	bvult	217	bvule	82
zero_extend	177	sign_extend	21	select	1935	store	878
fp.eq	5	to_fp	10

Query 18

Status	unknown
Inferred Status	None
Size	159083
Compressed Size	9541
Max. Term Depth	73
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	371	not	16	or	18	and	18
=	21	distinct	196	let	477	extract	108
bvnot	96	bvadd	683	bvult	256	bvule	90
zero_extend	196	sign_extend	23	select	2262	store	1017
fp.eq	6	to_fp	12

Query 19

Status	unknown
Inferred Status	None
Size	182089
Compressed Size	10340
Max. Term Depth	79
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	423	not	17	or	20	and	19
=	23	distinct	217	let	550	extract	121
bvnot	106	bvadd	777	bvult	299	bvule	98
zero_extend	215	sign_extend	27	select	2619	store	1168
fp.eq	6	to_fp	12

Query 20

Status	unknown
Inferred Status	None
Size	206699
Compressed Size	11210
Max. Term Depth	85
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	479	not	19	or	22	and	20
=	25	distinct	237	let	629	extract	132
bvnot	116	bvadd	877	bvult	346	bvule	106
zero_extend	234	sign_extend	29	select	3006	store	1331
fp.eq	7	to_fp	14

Query 21

Status	unknown
Inferred Status	None
Size	233164
Compressed Size	12109
Max. Term Depth	91
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	539	not	20	or	24	and	21
=	27	distinct	258	let	714	extract	145
bvnot	126	bvadd	983	bvult	397	bvule	114
zero_extend	253	sign_extend	33	select	3423	store	1506
fp.eq	7	to_fp	14

Query 22

Status	unknown
Inferred Status	None
Size	261270
Compressed Size	12908
Max. Term Depth	97
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	603	not	22	or	26	and	22
=	29	distinct	278	let	805	extract	156
bvnot	136	bvadd	1095	bvult	452	bvule	122
zero_extend	272	sign_extend	35	select	3870	store	1693
fp.eq	8	to_fp	16

Query 23

Status	unknown
Inferred Status	None
Size	291199
Compressed Size	13733
Max. Term Depth	103
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	671	not	23	or	28	and	23
=	31	distinct	299	let	902	extract	169
bvnot	146	bvadd	1213	bvult	511	bvule	130
zero_extend	291	sign_extend	39	select	4347	store	1892
fp.eq	8	to_fp	16

Query 24

Status	unknown
Inferred Status	None
Size	322767
Compressed Size	14472
Max. Term Depth	109
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	743	not	25	or	30	and	24
=	33	distinct	319	let	1005	extract	180
bvnot	156	bvadd	1337	bvult	574	bvule	138
zero_extend	310	sign_extend	41	select	4854	store	2103
fp.eq	9	to_fp	18

Query 25

Status	unknown
Inferred Status	None
Size	356066
Compressed Size	15135
Max. Term Depth	115
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	819	not	27	or	32	and	25
=	35	distinct	339	let	1114	extract	191
bvnot	166	bvadd	1467	bvult	641	bvule	146
zero_extend	329	sign_extend	43	select	5391	store	2326
fp.eq	10	to_fp	20

Query 26

Status	unknown
Inferred Status	None
Size	391096
Compressed Size	15822
Max. Term Depth	121
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	899	not	29	or	34	and	26
=	37	distinct	359	let	1229	extract	202
bvnot	176	bvadd	1603	bvult	712	bvule	154
zero_extend	348	sign_extend	45	select	5958	store	2561
fp.eq	11	to_fp	22

Query 27

Status	unknown
Inferred Status	None
Size	427857
Compressed Size	16372
Max. Term Depth	127
Asserts	26
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	983	not	31	or	36	and	27
=	39	distinct	379	let	1350	extract	213
bvnot	186	bvadd	1745	bvult	787	bvule	162
zero_extend	367	sign_extend	47	select	6555	store	2808
fp.eq	12	to_fp	24

Query 28

Status	unknown
Inferred Status	None
Size	466349
Compressed Size	16968
Max. Term Depth	133
Asserts	27
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	1071	not	33	or	38	and	28
=	41	distinct	399	let	1477	extract	224
bvnot	196	bvadd	1893	bvult	866	bvule	170
zero_extend	386	sign_extend	49	select	7182	store	3067
fp.eq	13	to_fp	26

Query 29

Status	unknown
Inferred Status	None
Size	506572
Compressed Size	17504
Max. Term Depth	139
Asserts	28
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	1163	not	35	or	40	and	29
=	43	distinct	419	let	1610	extract	235
bvnot	206	bvadd	2047	bvult	949	bvule	178
zero_extend	405	sign_extend	51	select	7839	store	3338
fp.eq	14	to_fp	28

Query 30

Status	unknown
Inferred Status	None
Size	546865
Compressed Size	18178
Max. Term Depth	142
Asserts	29
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	1256	not	36	or	41	and	30
=	44	distinct	434	let	1746	extract	242
bvnot	213	bvadd	2196	bvult	1035	bvule	186
zero_extend	420	sign_extend	52	select	8510	store	3618
fp.eq	14	to_fp	28

Query 31

Status	unknown
Inferred Status	None
Size	588783
Compressed Size	18855
Max. Term Depth	148
Asserts	30
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	1352	not	38	or	42	and	31
=	45	distinct	448	let	1888	extract	250
bvnot	221	bvadd	2354	bvult	1124	bvule	192
zero_extend	436	sign_extend	53	select	9207	store	3906
fp.eq	15	to_fp	30

Query 32

Status	unknown
Inferred Status	None
Size	629278
Compressed Size	20030
Max. Term Depth	148
Asserts	31
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	1448	not	38	or	42	and	32
=	45	distinct	453	let	2030	extract	253
bvnot	225	bvadd	2509	bvult	1214	bvule	197
zero_extend	446	sign_extend	53	select	9887	store	4195
fp.eq	15	to_fp	30

Query 33

Status	unknown
Inferred Status	None
Size	669477
Compressed Size	20280
Max. Term Depth	148
Asserts	32
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	1544	not	38	or	42	and	33
=	45	distinct	461	let	2171	extract	254
bvnot	225	bvadd	2654	bvult	1304	bvule	200
bvsgt	1	zero_extend	460	sign_extend	53	select	10565
store	4484	fp.eq	15	to_fp	30

Query 34

Status	unknown
Inferred Status	None
Size	712299
Compressed Size	20694
Max. Term Depth	153
Asserts	33
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	1645	not	39	or	43	and	34
=	46	distinct	471	let	2318	extract	259
bvnot	229	bvadd	2813	bvult	1396	bvule	209
bvsgt	1	zero_extend	470	sign_extend	54	select	11280
store	4785	fp.eq	15	to_fp	30

Query 35

Status	unknown
Inferred Status	None
Size	669517
Compressed Size	20281
Max. Term Depth	148
Asserts	32
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	1544	not	38	or	42	and	33
=	45	distinct	461	let	2171	extract	254
bvnot	225	bvadd	2654	bvult	1304	bvule	200
bvsgt	1	zero_extend	460	sign_extend	53	select	10565
store	4484	fp.eq	15	to_fp	30

Query 36

Status	unknown
Inferred Status	None
Size	669577
Compressed Size	20290
Max. Term Depth	148
Asserts	33
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	1544	not	38	or	42	and	33
=	45	distinct	461	let	2171	extract	254
bvnot	225	bvadd	2654	bvult	1304	bvule	200
bvsgt	1	zero_extend	460	sign_extend	53	select	10565
store	4484	fp.eq	15	to_fp	30