Benchmark

incremental/QF_ABVFP/20210211-Vector/Industrial_Control_C/52037c24.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	732961
Compressed Size	19955
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	32

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	19447
Compressed Size	3339
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	4	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	28387
Compressed Size	4201
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	72	not	6	or	6	and	7
=	8	distinct	64	let	72	extract	32
bvnot	28	bvadd	132	bvult	31	bvule	26
zero_extend	41	sign_extend	9	select	334	store	140
fp.eq	1	to_fp	2

Query 7

Status	unknown
Inferred Status	None
Size	38979
Compressed Size	4885
Max. Term Depth	34
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	96	not	8	or	8	and	8
=	10	distinct	84	let	100	extract	43
bvnot	38	bvadd	182	bvult	46	bvule	34
zero_extend	55	sign_extend	11	select	483	store	198
fp.eq	2	to_fp	4

Query 8

Status	unknown
Inferred Status	None
Size	51217
Compressed Size	5564
Max. Term Depth	40
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	124	not	9	or	10	and	9
=	12	distinct	104	let	134	extract	54
bvnot	48	bvadd	238	bvult	65	bvule	42
zero_extend	69	sign_extend	13	select	662	store	268
fp.eq	3	to_fp	6

Query 9

Status	unknown
Inferred Status	None
Size	62264
Compressed Size	6076
Max. Term Depth	40
Asserts	9
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	149	not	9	or	10	and	10
=	13	distinct	111	let	168	extract	58
bvnot	53	bvadd	283	bvult	86	bvule	48
zero_extend	76	sign_extend	13	select	841	store	342
fp.eq	3	to_fp	8

Query 10

Status	unknown
Inferred Status	None
Size	72778
Compressed Size	6386
Max. Term Depth	42
Asserts	10
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	175	not	9	or	10	and	11
=	13	distinct	115	let	204	extract	60
bvnot	55	bvadd	325	bvult	108	bvule	52
zero_extend	80	sign_extend	13	select	1010	store	418
fp.eq	3	to_fp	8

Query 11

Status	unknown
Inferred Status	None
Size	85317
Compressed Size	6760
Max. Term Depth	46
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	206	not	9	or	10	and	12
=	13	distinct	120	let	244	extract	63
bvnot	59	bvadd	381	bvult	131	bvule	57
zero_extend	85	sign_extend	13	select	1195	store	502
fp.eq	3	to_fp	8

Query 12

Status	unknown
Inferred Status	None
Size	102595
Compressed Size	7473
Max. Term Depth	55
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	249	not	11	or	12	and	13
=	15	distinct	140	let	293	extract	74
bvnot	69	bvadd	458	bvult	158	bvule	69
zero_extend	99	sign_extend	15	select	1437	store	605
fp.eq	4	to_fp	10

Query 13

Status	unknown
Inferred Status	None
Size	121489
Compressed Size	8114
Max. Term Depth	61
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	295	not	13	or	14	and	14
=	17	distinct	160	let	348	extract	85
bvnot	79	bvadd	541	bvult	189	bvule	81
zero_extend	113	sign_extend	17	select	1710	store	720
fp.eq	5	to_fp	12

Query 14

Status	unknown
Inferred Status	None
Size	142138
Compressed Size	8851
Max. Term Depth	67
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	345	not	14	or	16	and	15
=	19	distinct	181	let	409	extract	98
bvnot	89	bvadd	630	bvult	224	bvule	93
zero_extend	127	sign_extend	21	select	2013	store	847
fp.eq	5	to_fp	12

Query 15

Status	unknown
Inferred Status	None
Size	164383
Compressed Size	9639
Max. Term Depth	73
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	399	not	16	or	18	and	16
=	21	distinct	201	let	476	extract	109
bvnot	99	bvadd	725	bvult	263	bvule	105
zero_extend	141	sign_extend	23	select	2346	store	986
fp.eq	6	to_fp	14

Query 16

Status	unknown
Inferred Status	None
Size	188487
Compressed Size	10483
Max. Term Depth	79
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	457	not	17	or	20	and	17
=	23	distinct	222	let	549	extract	122
bvnot	109	bvadd	826	bvult	306	bvule	117
zero_extend	155	sign_extend	27	select	2709	store	1137
fp.eq	6	to_fp	14

Query 17

Status	unknown
Inferred Status	None
Size	214195
Compressed Size	11353
Max. Term Depth	85
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	519	not	19	or	22	and	18
=	25	distinct	242	let	628	extract	133
bvnot	119	bvadd	933	bvult	353	bvule	129
zero_extend	169	sign_extend	29	select	3102	store	1300
fp.eq	7	to_fp	16

Query 18

Status	unknown
Inferred Status	None
Size	241761
Compressed Size	12246
Max. Term Depth	91
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	585	not	20	or	24	and	19
=	27	distinct	263	let	713	extract	146
bvnot	129	bvadd	1046	bvult	404	bvule	141
zero_extend	183	sign_extend	33	select	3525	store	1475
fp.eq	7	to_fp	16

Query 19

Status	unknown
Inferred Status	None
Size	270968
Compressed Size	13149
Max. Term Depth	97
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	655	not	22	or	26	and	20
=	29	distinct	283	let	804	extract	157
bvnot	139	bvadd	1165	bvult	459	bvule	153
zero_extend	197	sign_extend	35	select	3978	store	1662
fp.eq	8	to_fp	18

Query 20

Status	unknown
Inferred Status	None
Size	301998
Compressed Size	13980
Max. Term Depth	103
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	729	not	23	or	28	and	21
=	31	distinct	304	let	901	extract	170
bvnot	149	bvadd	1290	bvult	518	bvule	165
zero_extend	211	sign_extend	39	select	4461	store	1861
fp.eq	8	to_fp	18

Query 21

Status	unknown
Inferred Status	None
Size	334667
Compressed Size	14773
Max. Term Depth	109
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	807	not	25	or	30	and	22
=	33	distinct	324	let	1004	extract	181
bvnot	159	bvadd	1421	bvult	581	bvule	177
zero_extend	225	sign_extend	41	select	4974	store	2072
fp.eq	9	to_fp	20

Query 22

Status	unknown
Inferred Status	None
Size	369067
Compressed Size	15431
Max. Term Depth	115
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	889	not	27	or	32	and	23
=	35	distinct	344	let	1113	extract	192
bvnot	169	bvadd	1558	bvult	648	bvule	189
zero_extend	239	sign_extend	43	select	5517	store	2295
fp.eq	10	to_fp	22

Query 23

Status	unknown
Inferred Status	None
Size	405198
Compressed Size	16150
Max. Term Depth	121
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	975	not	29	or	34	and	24
=	37	distinct	364	let	1228	extract	203
bvnot	179	bvadd	1701	bvult	719	bvule	201
zero_extend	253	sign_extend	45	select	6090	store	2530
fp.eq	11	to_fp	24

Query 24

Status	unknown
Inferred Status	None
Size	443060
Compressed Size	16609
Max. Term Depth	127
Asserts	24
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	1065	not	31	or	36	and	25
=	39	distinct	384	let	1349	extract	214
bvnot	189	bvadd	1850	bvult	794	bvule	213
zero_extend	267	sign_extend	47	select	6693	store	2777
fp.eq	12	to_fp	26

Query 25

Status	unknown
Inferred Status	None
Size	482653
Compressed Size	17089
Max. Term Depth	133
Asserts	25
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	1159	not	33	or	38	and	26
=	41	distinct	404	let	1476	extract	225
bvnot	199	bvadd	2005	bvult	873	bvule	225
zero_extend	281	sign_extend	49	select	7326	store	3036
fp.eq	13	to_fp	28

Query 26

Status	unknown
Inferred Status	None
Size	523977
Compressed Size	17632
Max. Term Depth	139
Asserts	26
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	1257	not	35	or	40	and	27
=	43	distinct	424	let	1609	extract	236
bvnot	209	bvadd	2166	bvult	956	bvule	237
zero_extend	295	sign_extend	51	select	7989	store	3307
fp.eq	14	to_fp	30

Query 27

Status	unknown
Inferred Status	None
Size	565250
Compressed Size	18160
Max. Term Depth	142
Asserts	27
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	1356	not	36	or	41	and	28
=	44	distinct	439	let	1745	extract	243
bvnot	216	bvadd	2322	bvult	1042	bvule	249
zero_extend	305	sign_extend	52	select	8665	store	3586
fp.eq	14	to_fp	30

Query 28

Status	unknown
Inferred Status	None
Size	608217
Compressed Size	18789
Max. Term Depth	148
Asserts	28
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	1458	not	38	or	42	and	29
=	45	distinct	453	let	1887	extract	251
bvnot	224	bvadd	2487	bvult	1131	bvule	258
zero_extend	316	sign_extend	53	select	9367	store	3874
fp.eq	15	to_fp	32

Query 29

Status	unknown
Inferred Status	None
Size	649021
Compressed Size	19101
Max. Term Depth	148
Asserts	29
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	1558	not	38	or	42	and	30
=	45	distinct	458	let	2028	extract	254
bvnot	228	bvadd	2644	bvult	1221	bvule	264
zero_extend	321	sign_extend	53	select	10048	store	4158
fp.eq	15	to_fp	32

Query 30

Status	unknown
Inferred Status	None
Size	689518
Compressed Size	19309
Max. Term Depth	148
Asserts	30
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	1658	not	38	or	42	and	31
=	45	distinct	466	let	2168	extract	255
bvnot	228	bvadd	2791	bvult	1311	bvule	267
bvsgt	1	zero_extend	330	sign_extend	53	select	10726
store	4442	fp.eq	15	to_fp	32

Query 31

Status	unknown
Inferred Status	None
Size	732638
Compressed Size	19718
Max. Term Depth	152
Asserts	31
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	1763	not	39	or	43	and	32
=	46	distinct	476	let	2314	extract	260
bvnot	232	bvadd	2952	bvult	1403	bvule	276
bvsgt	1	zero_extend	335	sign_extend	54	select	11441
store	4738	fp.eq	15	to_fp	32

Query 32

Status	unknown
Inferred Status	None
Size	732698
Compressed Size	19724
Max. Term Depth	152
Asserts	32
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	1763	not	39	or	43	and	32
=	46	distinct	476	let	2314	extract	260
bvnot	232	bvadd	2952	bvult	1403	bvule	276
bvsgt	1	zero_extend	335	sign_extend	54	select	11441
store	4738	fp.eq	15	to_fp	32