Benchmark

incremental/QF_ABVFP/20210211-Vector/Industrial_Control_C/ba2bd4fd.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	751140
Compressed Size	20576
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	97955
Compressed Size	7540
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	15	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	116807
Compressed Size	7997
Max. Term Depth	64
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	276	not	17	or	18	and	13
=	20	distinct	185	let	330	extract	100
bvnot	88	bvadd	522	bvult	181	bvule	74
zero_extend	125	sign_extend	23	select	1678	store	668
fp.eq	6	to_fp	12

Query 13

Status	unknown
Inferred Status	None
Size	137418
Compressed Size	8687
Max. Term Depth	70
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	324	not	18	or	20	and	14
=	22	distinct	206	let	394	extract	113
bvnot	98	bvadd	608	bvult	220	bvule	82
zero_extend	139	sign_extend	27	select	2007	store	798
fp.eq	6	to_fp	12

Query 14

Status	unknown
Inferred Status	None
Size	159625
Compressed Size	9399
Max. Term Depth	76
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	376	not	20	or	22	and	15
=	24	distinct	226	let	464	extract	124
bvnot	108	bvadd	700	bvult	263	bvule	90
zero_extend	153	sign_extend	29	select	2366	store	940
fp.eq	7	to_fp	14

Query 15

Status	unknown
Inferred Status	None
Size	183685
Compressed Size	10234
Max. Term Depth	82
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	432	not	21	or	24	and	16
=	26	distinct	247	let	540	extract	137
bvnot	118	bvadd	798	bvult	310	bvule	98
zero_extend	167	sign_extend	33	select	2755	store	1094
fp.eq	7	to_fp	14

Query 16

Status	unknown
Inferred Status	None
Size	209390
Compressed Size	11105
Max. Term Depth	88
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	492	not	23	or	26	and	17
=	28	distinct	267	let	622	extract	148
bvnot	128	bvadd	902	bvult	361	bvule	106
zero_extend	181	sign_extend	35	select	3174	store	1260
fp.eq	8	to_fp	16

Query 17

Status	unknown
Inferred Status	None
Size	236929
Compressed Size	11993
Max. Term Depth	94
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	556	not	24	or	28	and	18
=	30	distinct	288	let	710	extract	161
bvnot	138	bvadd	1012	bvult	416	bvule	114
zero_extend	195	sign_extend	39	select	3623	store	1438
fp.eq	8	to_fp	16

Query 18

Status	unknown
Inferred Status	None
Size	266101
Compressed Size	12856
Max. Term Depth	100
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	624	not	25	or	30	and	19
=	32	distinct	308	let	804	extract	172
bvnot	148	bvadd	1128	bvult	475	bvule	122
zero_extend	209	sign_extend	41	select	4102	store	1628
fp.eq	9	to_fp	18

Query 19

Status	unknown
Inferred Status	None
Size	293994
Compressed Size	13682
Max. Term Depth	100
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	689	not	25	or	30	and	20
=	33	distinct	315	let	898	extract	176
bvnot	153	bvadd	1233	bvult	536	bvule	128
zero_extend	216	sign_extend	41	select	4581	store	1822
fp.eq	9	to_fp	20

Query 20

Status	unknown
Inferred Status	None
Size	321343
Compressed Size	13994
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	755	not	25	or	30	and	21
=	33	distinct	319	let	994	extract	178
bvnot	155	bvadd	1335	bvult	598	bvule	132
zero_extend	220	sign_extend	41	select	5050	store	2018
fp.eq	9	to_fp	20

Query 21

Status	unknown
Inferred Status	None
Size	350762
Compressed Size	14386
Max. Term Depth	106
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	826	not	25	or	30	and	22
=	33	distinct	324	let	1094	extract	181
bvnot	159	bvadd	1451	bvult	661	bvule	137
zero_extend	225	sign_extend	41	select	5535	store	2222
fp.eq	9	to_fp	20

Query 22

Status	unknown
Inferred Status	None
Size	385450
Compressed Size	15180
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	909	not	27	or	32	and	23
=	35	distinct	344	let	1203	extract	192
bvnot	169	bvadd	1588	bvult	728	bvule	149
zero_extend	239	sign_extend	43	select	6077	store	2445
fp.eq	10	to_fp	22

Query 23

Status	unknown
Inferred Status	None
Size	421773
Compressed Size	15974
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	995	not	29	or	34	and	24
=	37	distinct	364	let	1318	extract	203
bvnot	179	bvadd	1731	bvult	799	bvule	161
zero_extend	253	sign_extend	45	select	6650	store	2680
fp.eq	11	to_fp	24

Query 24

Status	unknown
Inferred Status	None
Size	459827
Compressed Size	16746
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	1085	not	31	or	36	and	25
=	39	distinct	384	let	1439	extract	214
bvnot	189	bvadd	1880	bvult	874	bvule	173
zero_extend	267	sign_extend	47	select	7253	store	2927
fp.eq	12	to_fp	26

Query 25

Status	unknown
Inferred Status	None
Size	499612
Compressed Size	17538
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	1179	not	33	or	38	and	26
=	41	distinct	404	let	1566	extract	225
bvnot	199	bvadd	2035	bvult	953	bvule	185
zero_extend	281	sign_extend	49	select	7886	store	3186
fp.eq	13	to_fp	28

Query 26

Status	unknown
Inferred Status	None
Size	541128
Compressed Size	18365
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	1277	not	35	or	40	and	27
=	43	distinct	424	let	1699	extract	236
bvnot	209	bvadd	2196	bvult	1036	bvule	197
zero_extend	295	sign_extend	51	select	8549	store	3457
fp.eq	14	to_fp	30

Query 27

Status	unknown
Inferred Status	None
Size	582593
Compressed Size	18911
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	1376	not	36	or	41	and	28
=	44	distinct	439	let	1835	extract	243
bvnot	216	bvadd	2352	bvult	1122	bvule	209
zero_extend	305	sign_extend	52	select	9225	store	3736
fp.eq	14	to_fp	30

Query 28

Status	unknown
Inferred Status	None
Size	625752
Compressed Size	19677
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	1478	not	38	or	42	and	29
=	45	distinct	453	let	1977	extract	251
bvnot	224	bvadd	2517	bvult	1211	bvule	218
zero_extend	316	sign_extend	53	select	9927	store	4024
fp.eq	15	to_fp	32

Query 29

Status	unknown
Inferred Status	None
Size	666748
Compressed Size	19990
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	1578	not	38	or	42	and	30
=	45	distinct	458	let	2118	extract	254
bvnot	228	bvadd	2674	bvult	1301	bvule	224
zero_extend	321	sign_extend	53	select	10608	store	4308
fp.eq	15	to_fp	32

Query 30

Status	unknown
Inferred Status	None
Size	707437
Compressed Size	20140
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	1678	not	38	or	42	and	31
=	45	distinct	466	let	2258	extract	255
bvnot	228	bvadd	2821	bvult	1391	bvule	227
bvsgt	1	zero_extend	330	sign_extend	53	select	11286
store	4592	fp.eq	15	to_fp	32

Query 31

Status	unknown
Inferred Status	None
Size	750749
Compressed Size	20551
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	1783	not	39	or	43	and	32
=	46	distinct	476	let	2404	extract	260
bvnot	232	bvadd	2982	bvult	1483	bvule	236
bvsgt	1	zero_extend	335	sign_extend	54	select	12001
store	4888	fp.eq	15	to_fp	32

Query 32

Status	unknown
Inferred Status	None
Size	750809
Compressed Size	20558
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	1783	not	39	or	43	and	32
=	46	distinct	476	let	2404	extract	260
bvnot	232	bvadd	2982	bvult	1483	bvule	236
bvsgt	1	zero_extend	335	sign_extend	54	select	12001
store	4888	fp.eq	15	to_fp	32

Query 33

Status	unknown
Inferred Status	None
Size	750869
Compressed Size	20563
Max. Term Depth	152
Asserts	33
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	1783	not	39	or	43	and	32
=	46	distinct	476	let	2404	extract	260
bvnot	232	bvadd	2982	bvult	1483	bvule	236
bvsgt	1	zero_extend	335	sign_extend	54	select	12001
store	4888	fp.eq	15	to_fp	32