Benchmark

incremental/QF_ABVFP/20210211-Vector/Industrial_Control_C/ac00172a.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	730759
Compressed Size	20000
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	33

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	51223
Compressed Size	5558
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	10	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	65119
Compressed Size	6273
Max. Term Depth	46
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	156	not	12	or	12	and	10
=	14	distinct	124	let	174	extract	65
bvnot	58	bvadd	300	bvult	88	bvule	50
zero_extend	83	sign_extend	15	select	871	store	350
fp.eq	4	to_fp	8

Query 10

Status	unknown
Inferred Status	None
Size	80667
Compressed Size	6934
Max. Term Depth	52
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	192	not	14	or	14	and	11
=	16	distinct	144	let	220	extract	76
bvnot	68	bvadd	368	bvult	115	bvule	58
zero_extend	97	sign_extend	17	select	1110	store	444
fp.eq	5	to_fp	10

Query 11

Status	unknown
Inferred Status	None
Size	97949
Compressed Size	7544
Max. Term Depth	58
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	232	not	14	or	16	and	12
=	18	distinct	165	let	272	extract	89
bvnot	78	bvadd	442	bvult	146	bvule	66
zero_extend	111	sign_extend	21	select	1379	store	550
fp.eq	5	to_fp	10

Query 12

Status	unknown
Inferred Status	None
Size	113884
Compressed Size	7970
Max. Term Depth	59
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	14	or	16	and	13
=	18	distinct	172	let	325	extract	94
bvnot	83	bvadd	505	bvult	179	bvule	72
zero_extend	119	sign_extend	21	select	1648	store	660
fp.eq	5	to_fp	10

Query 13

Status	unknown
Inferred Status	None
Size	129693
Compressed Size	8236
Max. Term Depth	63
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	308	not	14	or	16	and	14
=	19	distinct	177	let	381	extract	98
bvnot	86	bvadd	568	bvult	213	bvule	74
zero_extend	124	sign_extend	22	select	1918	store	769
fp.eq	5	to_fp	10

Query 14

Status	unknown
Inferred Status	None
Size	146237
Compressed Size	8660
Max. Term Depth	64
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	349	not	14	or	16	and	15
=	19	distinct	182	let	439	extract	102
bvnot	90	bvadd	641	bvult	248	bvule	79
zero_extend	130	sign_extend	22	select	2192	store	885
fp.eq	5	to_fp	10

Query 15

Status	unknown
Inferred Status	None
Size	168134
Compressed Size	9496
Max. Term Depth	72
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	399	not	16	or	18	and	16
=	21	distinct	202	let	505	extract	114
bvnot	100	bvadd	734	bvult	287	bvule	94
zero_extend	145	sign_extend	24	select	2536	store	1024
fp.eq	6	to_fp	12

Query 16

Status	unknown
Inferred Status	None
Size	191912
Compressed Size	10441
Max. Term Depth	78
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	453	not	17	or	20	and	17
=	23	distinct	223	let	577	extract	128
bvnot	110	bvadd	833	bvult	330	bvule	109
zero_extend	160	sign_extend	28	select	2910	store	1175
fp.eq	6	to_fp	12

Query 17

Status	unknown
Inferred Status	None
Size	217288
Compressed Size	11381
Max. Term Depth	84
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	511	not	19	or	22	and	18
=	25	distinct	243	let	655	extract	140
bvnot	120	bvadd	938	bvult	377	bvule	124
zero_extend	175	sign_extend	30	select	3314	store	1338
fp.eq	7	to_fp	14

Query 18

Status	unknown
Inferred Status	None
Size	244515
Compressed Size	12313
Max. Term Depth	90
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	573	not	20	or	24	and	19
=	27	distinct	264	let	739	extract	154
bvnot	130	bvadd	1049	bvult	428	bvule	139
zero_extend	190	sign_extend	34	select	3748	store	1513
fp.eq	7	to_fp	14

Query 19

Status	unknown
Inferred Status	None
Size	273364
Compressed Size	13295
Max. Term Depth	96
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	639	not	22	or	26	and	20
=	29	distinct	284	let	829	extract	166
bvnot	140	bvadd	1166	bvult	483	bvule	154
zero_extend	205	sign_extend	36	select	4212	store	1700
fp.eq	8	to_fp	16

Query 20

Status	unknown
Inferred Status	None
Size	304098
Compressed Size	14167
Max. Term Depth	102
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	709	not	23	or	28	and	21
=	31	distinct	305	let	925	extract	180
bvnot	150	bvadd	1289	bvult	542	bvule	169
zero_extend	220	sign_extend	40	select	4706	store	1899
fp.eq	8	to_fp	16

Query 21

Status	unknown
Inferred Status	None
Size	336409
Compressed Size	14987
Max. Term Depth	108
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	783	not	25	or	30	and	22
=	33	distinct	325	let	1027	extract	192
bvnot	160	bvadd	1418	bvult	605	bvule	184
zero_extend	235	sign_extend	42	select	5230	store	2110
fp.eq	9	to_fp	18

Query 22

Status	unknown
Inferred Status	None
Size	370451
Compressed Size	15681
Max. Term Depth	114
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	861	not	27	or	32	and	23
=	35	distinct	345	let	1135	extract	204
bvnot	170	bvadd	1553	bvult	672	bvule	199
zero_extend	250	sign_extend	44	select	5784	store	2333
fp.eq	10	to_fp	20

Query 23

Status	unknown
Inferred Status	None
Size	406224
Compressed Size	16515
Max. Term Depth	120
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	943	not	29	or	34	and	24
=	37	distinct	365	let	1249	extract	216
bvnot	180	bvadd	1694	bvult	743	bvule	214
zero_extend	265	sign_extend	46	select	6368	store	2568
fp.eq	11	to_fp	22

Query 24

Status	unknown
Inferred Status	None
Size	443728
Compressed Size	16989
Max. Term Depth	126
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	1029	not	31	or	36	and	25
=	39	distinct	385	let	1369	extract	228
bvnot	190	bvadd	1841	bvult	818	bvule	229
zero_extend	280	sign_extend	48	select	6982	store	2815
fp.eq	12	to_fp	24

Query 25

Status	unknown
Inferred Status	None
Size	482963
Compressed Size	17512
Max. Term Depth	132
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	1119	not	33	or	38	and	26
=	41	distinct	405	let	1495	extract	240
bvnot	200	bvadd	1994	bvult	897	bvule	244
zero_extend	295	sign_extend	50	select	7626	store	3074
fp.eq	13	to_fp	26

Query 26

Status	unknown
Inferred Status	None
Size	523929
Compressed Size	17965
Max. Term Depth	138
Asserts	26
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	1213	not	35	or	40	and	27
=	43	distinct	425	let	1627	extract	252
bvnot	210	bvadd	2153	bvult	980	bvule	259
zero_extend	310	sign_extend	52	select	8300	store	3345
fp.eq	14	to_fp	28

Query 27

Status	unknown
Inferred Status	None
Size	565071
Compressed Size	18497
Max. Term Depth	143
Asserts	27
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	1308	not	36	or	41	and	28
=	44	distinct	440	let	1764	extract	261
bvnot	218	bvadd	2312	bvult	1066	bvule	268
zero_extend	322	sign_extend	53	select	8986	store	3621
fp.eq	14	to_fp	28

Query 28

Status	unknown
Inferred Status	None
Size	607052
Compressed Size	19045
Max. Term Depth	146
Asserts	28
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	1406	not	38	or	42	and	29
=	45	distinct	454	let	1904	extract	269
bvnot	225	bvadd	2471	bvult	1155	bvule	280
zero_extend	333	sign_extend	54	select	9691	store	3906
fp.eq	15	to_fp	30

Query 29

Status	unknown
Inferred Status	None
Size	647427
Compressed Size	19441
Max. Term Depth	147
Asserts	29
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	1502	not	38	or	42	and	30
=	45	distinct	459	let	2045	extract	273
bvnot	229	bvadd	2627	bvult	1245	bvule	283
zero_extend	339	sign_extend	54	select	10380	store	4186
fp.eq	15	to_fp	30

Query 30

Status	unknown
Inferred Status	None
Size	688419
Compressed Size	19704
Max. Term Depth	147
Asserts	30
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	1598	not	38	or	42	and	31
=	45	distinct	467	let	2185	extract	283
bvnot	229	bvadd	2773	bvult	1335	bvule	286
bvsgt	1	zero_extend	349	sign_extend	54	select	11073
store	4466	fp.eq	15	to_fp	30

Query 31

Status	unknown
Inferred Status	None
Size	730368
Compressed Size	19945
Max. Term Depth	150
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	1699	not	39	or	43	and	32
=	46	distinct	478	let	2329	extract	288
bvnot	233	bvadd	2929	bvult	1427	bvule	292
bvsgt	1	zero_extend	355	sign_extend	55	select	11784
store	4754	fp.eq	15	to_fp	30

Query 32

Status	unknown
Inferred Status	None
Size	730428
Compressed Size	19951
Max. Term Depth	150
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	1699	not	39	or	43	and	32
=	46	distinct	478	let	2329	extract	288
bvnot	233	bvadd	2929	bvult	1427	bvule	292
bvsgt	1	zero_extend	355	sign_extend	55	select	11784
store	4754	fp.eq	15	to_fp	30

Query 33

Status	unknown
Inferred Status	None
Size	730488
Compressed Size	19962
Max. Term Depth	150
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	1699	not	39	or	43	and	32
=	46	distinct	478	let	2329	extract	288
bvnot	233	bvadd	2929	bvult	1427	bvule	292
bvsgt	1	zero_extend	355	sign_extend	55	select	11784
store	4754	fp.eq	15	to_fp	30