Benchmark

incremental/QF_ABVFP/20210211-Vector/Industrial_Control_C/497d347a.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	716999
Compressed Size	21276
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	37

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	28301
Compressed Size	4104
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	4	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	33617
Compressed Size	4424
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	4	or	4	and	9
=	8	distinct	50	let	96	extract	24
bvnot	21	bvadd	142	bvult	45	bvule	28
zero_extend	43	sign_extend	8	select	423	store	202

Query 9

Status	unknown
Inferred Status	None
Size	38313
Compressed Size	4524
Max. Term Depth	23
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	103	not	4	or	4	and	10
=	8	distinct	51	let	113	extract	25
bvnot	22	bvadd	160	bvult	54	bvule	30
zero_extend	50	sign_extend	8	select	493	store	239

Query 10

Status	unknown
Inferred Status	None
Size	43962
Compressed Size	4730
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	117	not	4	or	4	and	11
=	8	distinct	55	let	132	extract	28
bvnot	25	bvadd	186	bvult	64	bvule	32
zero_extend	59	sign_extend	8	select	574	store	278

Query 11

Status	unknown
Inferred Status	None
Size	49938
Compressed Size	4919
Max. Term Depth	25
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	132	not	4	or	4	and	12
=	8	distinct	57	let	151	extract	29
bvnot	26	bvadd	208	bvult	75	bvule	36
zero_extend	65	sign_extend	8	select	665	store	326

Query 12

Status	unknown
Inferred Status	None
Size	61286
Compressed Size	5677
Max. Term Depth	35
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	156	not	6	or	6	and	13
=	10	distinct	76	let	180	extract	40
bvnot	36	bvadd	261	bvult	90	bvule	44
zero_extend	84	sign_extend	10	select	814	store	396
fp.eq	1	to_fp	2

Query 13

Status	unknown
Inferred Status	None
Size	74140
Compressed Size	6448
Max. Term Depth	43
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	184	not	8	or	8	and	14
=	12	distinct	96	let	217	extract	51
bvnot	46	bvadd	319	bvult	109	bvule	52
zero_extend	103	sign_extend	12	select	991	store	475
fp.eq	2	to_fp	4

Query 14

Status	unknown
Inferred Status	None
Size	88646
Compressed Size	7178
Max. Term Depth	49
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	216	not	10	or	10	and	15
=	14	distinct	116	let	260	extract	62
bvnot	56	bvadd	383	bvult	132	bvule	60
zero_extend	122	sign_extend	14	select	1198	store	566
fp.eq	3	to_fp	6

Query 15

Status	unknown
Inferred Status	None
Size	104804
Compressed Size	7880
Max. Term Depth	55
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	252	not	12	or	12	and	16
=	16	distinct	136	let	309	extract	73
bvnot	66	bvadd	453	bvult	159	bvule	68
zero_extend	141	sign_extend	16	select	1435	store	669
fp.eq	4	to_fp	8

Query 16

Status	unknown
Inferred Status	None
Size	122614
Compressed Size	8548
Max. Term Depth	61
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	292	not	14	or	14	and	17
=	18	distinct	156	let	364	extract	84
bvnot	76	bvadd	529	bvult	190	bvule	76
zero_extend	160	sign_extend	18	select	1702	store	784
fp.eq	5	to_fp	10

Query 17

Status	unknown
Inferred Status	None
Size	142172
Compressed Size	9299
Max. Term Depth	67
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	336	not	15	or	16	and	18
=	20	distinct	177	let	425	extract	97
bvnot	86	bvadd	611	bvult	225	bvule	84
zero_extend	179	sign_extend	22	select	1999	store	911
fp.eq	5	to_fp	10

Query 18

Status	unknown
Inferred Status	None
Size	163321
Compressed Size	9980
Max. Term Depth	73
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	384	not	17	or	18	and	19
=	22	distinct	197	let	492	extract	108
bvnot	96	bvadd	699	bvult	264	bvule	92
zero_extend	198	sign_extend	24	select	2326	store	1050
fp.eq	6	to_fp	12

Query 19

Status	unknown
Inferred Status	None
Size	186327
Compressed Size	10798
Max. Term Depth	79
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	436	not	18	or	20	and	20
=	24	distinct	218	let	565	extract	121
bvnot	106	bvadd	793	bvult	307	bvule	100
zero_extend	217	sign_extend	28	select	2683	store	1201
fp.eq	6	to_fp	12

Query 20

Status	unknown
Inferred Status	None
Size	210937
Compressed Size	11707
Max. Term Depth	85
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	492	not	20	or	22	and	21
=	26	distinct	238	let	644	extract	132
bvnot	116	bvadd	893	bvult	354	bvule	108
zero_extend	236	sign_extend	30	select	3070	store	1364
fp.eq	7	to_fp	14

Query 21

Status	unknown
Inferred Status	None
Size	237402
Compressed Size	12632
Max. Term Depth	91
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	552	not	21	or	24	and	22
=	28	distinct	259	let	729	extract	145
bvnot	126	bvadd	999	bvult	405	bvule	116
zero_extend	255	sign_extend	34	select	3487	store	1539
fp.eq	7	to_fp	14

Query 22

Status	unknown
Inferred Status	None
Size	265508
Compressed Size	13477
Max. Term Depth	97
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	616	not	23	or	26	and	23
=	30	distinct	279	let	820	extract	156
bvnot	136	bvadd	1111	bvult	460	bvule	124
zero_extend	274	sign_extend	36	select	3934	store	1726
fp.eq	8	to_fp	16

Query 23

Status	unknown
Inferred Status	None
Size	295437
Compressed Size	14258
Max. Term Depth	103
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	684	not	24	or	28	and	24
=	32	distinct	300	let	917	extract	169
bvnot	146	bvadd	1229	bvult	519	bvule	132
zero_extend	293	sign_extend	40	select	4411	store	1925
fp.eq	8	to_fp	16

Query 24

Status	unknown
Inferred Status	None
Size	327005
Compressed Size	15012
Max. Term Depth	109
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	756	not	26	or	30	and	25
=	34	distinct	320	let	1020	extract	180
bvnot	156	bvadd	1353	bvult	582	bvule	140
zero_extend	312	sign_extend	42	select	4918	store	2136
fp.eq	9	to_fp	18

Query 25

Status	unknown
Inferred Status	None
Size	360304
Compressed Size	15680
Max. Term Depth	115
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	832	not	28	or	32	and	26
=	36	distinct	340	let	1129	extract	191
bvnot	166	bvadd	1483	bvult	649	bvule	148
zero_extend	331	sign_extend	44	select	5455	store	2359
fp.eq	10	to_fp	20

Query 26

Status	unknown
Inferred Status	None
Size	395334
Compressed Size	16455
Max. Term Depth	121
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	912	not	30	or	34	and	27
=	38	distinct	360	let	1244	extract	202
bvnot	176	bvadd	1619	bvult	720	bvule	156
zero_extend	350	sign_extend	46	select	6022	store	2594
fp.eq	11	to_fp	22

Query 27

Status	unknown
Inferred Status	None
Size	432095
Compressed Size	16941
Max. Term Depth	127
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	996	not	32	or	36	and	28
=	40	distinct	380	let	1365	extract	213
bvnot	186	bvadd	1761	bvult	795	bvule	164
zero_extend	369	sign_extend	48	select	6619	store	2841
fp.eq	12	to_fp	24

Query 28

Status	unknown
Inferred Status	None
Size	470587
Compressed Size	17665
Max. Term Depth	133
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	1084	not	34	or	38	and	29
=	42	distinct	400	let	1492	extract	224
bvnot	196	bvadd	1909	bvult	874	bvule	172
zero_extend	388	sign_extend	50	select	7246	store	3100
fp.eq	13	to_fp	26

Query 29

Status	unknown
Inferred Status	None
Size	510810
Compressed Size	18173
Max. Term Depth	139
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	1176	not	36	or	40	and	30
=	44	distinct	420	let	1625	extract	235
bvnot	206	bvadd	2063	bvult	957	bvule	180
zero_extend	407	sign_extend	52	select	7903	store	3371
fp.eq	14	to_fp	28

Query 30

Status	unknown
Inferred Status	None
Size	551103
Compressed Size	18759
Max. Term Depth	142
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	1269	not	37	or	41	and	31
=	45	distinct	435	let	1761	extract	242
bvnot	213	bvadd	2212	bvult	1043	bvule	188
zero_extend	422	sign_extend	53	select	8574	store	3651
fp.eq	14	to_fp	28

Query 31

Status	unknown
Inferred Status	None
Size	593021
Compressed Size	19452
Max. Term Depth	148
Asserts	31
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	1365	not	39	or	42	and	32
=	46	distinct	449	let	1903	extract	250
bvnot	221	bvadd	2370	bvult	1132	bvule	194
zero_extend	438	sign_extend	54	select	9271	store	3939
fp.eq	15	to_fp	30

Query 32

Status	unknown
Inferred Status	None
Size	633516
Compressed Size	20601
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	1461	not	39	or	42	and	33
=	46	distinct	454	let	2045	extract	253
bvnot	225	bvadd	2525	bvult	1222	bvule	199
zero_extend	448	sign_extend	54	select	9951	store	4228
fp.eq	15	to_fp	30

Query 33

Status	unknown
Inferred Status	None
Size	673715
Compressed Size	20837
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	1557	not	39	or	42	and	34
=	46	distinct	462	let	2186	extract	254
bvnot	225	bvadd	2670	bvult	1312	bvule	202
bvsgt	1	zero_extend	462	sign_extend	54	select	10629
store	4517	fp.eq	15	to_fp	30

Query 34

Status	unknown
Inferred Status	None
Size	716537
Compressed Size	21256
Max. Term Depth	153
Asserts	34
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	1658	not	40	or	43	and	35
=	47	distinct	472	let	2333	extract	259
bvnot	229	bvadd	2829	bvult	1404	bvule	211
bvsgt	1	zero_extend	472	sign_extend	55	select	11344
store	4818	fp.eq	15	to_fp	30

Query 35

Status	unknown
Inferred Status	None
Size	673755
Compressed Size	20840
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	1557	not	39	or	42	and	34
=	46	distinct	462	let	2186	extract	254
bvnot	225	bvadd	2670	bvult	1312	bvule	202
bvsgt	1	zero_extend	462	sign_extend	54	select	10629
store	4517	fp.eq	15	to_fp	30

Query 36

Status	unknown
Inferred Status	None
Size	673815
Compressed Size	20849
Max. Term Depth	148
Asserts	34
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	1557	not	39	or	42	and	34
=	46	distinct	462	let	2186	extract	254
bvnot	225	bvadd	2670	bvult	1312	bvule	202
bvsgt	1	zero_extend	462	sign_extend	54	select	10629
store	4517	fp.eq	15	to_fp	30

Query 37

Status	unknown
Inferred Status	None
Size	673875
Compressed Size	20855
Max. Term Depth	148
Asserts	35
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	1557	not	39	or	42	and	34
=	46	distinct	462	let	2186	extract	254
bvnot	225	bvadd	2670	bvult	1312	bvule	202
bvsgt	1	zero_extend	462	sign_extend	54	select	10629
store	4517	fp.eq	15	to_fp	30