Benchmark

incremental/QF_ABVFP/20210211-Vector/Industrial_Control_C/992b8d0a.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	575884
Compressed Size	18733
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	28

Query 1

Status	unknown
Inferred Status	None
Size	2124
Compressed Size	1124
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	9786
Compressed Size	2240
Max. Term Depth	19
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	16	or	2	and	2	=	1
distinct	29	let	14	extract	17	bvnot	15
bvadd	50	bvult	5	bvule	12	zero_extend	23
sign_extend	3	select	80	store	32

Query 3

Status	unknown
Inferred Status	None
Size	15296
Compressed Size	2892
Max. Term Depth	20
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	27	or	2	and	3	=	1
distinct	36	let	29	extract	23	bvnot	20
bvadd	79	bvult	12	bvule	18	zero_extend	30
sign_extend	3	select	155	store	64

Query 4

Status	unknown
Inferred Status	None
Size	21860
Compressed Size	3372
Max. Term Depth	26
Asserts	4
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	40	or	2	and	4	=	1
distinct	44	let	49	extract	29	bvnot	25
bvadd	113	bvult	21	bvule	24	zero_extend	40
sign_extend	3	select	243	store	103

Query 5

Status	unknown
Inferred Status	None
Size	27638
Compressed Size	3594
Max. Term Depth	28
Asserts	5
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	53	or	2	and	5	=	1
distinct	47	let	70	extract	33	bvnot	27
bvadd	145	bvult	30	bvule	26	zero_extend	46
sign_extend	3	select	322	store	140

Query 6

Status	unknown
Inferred Status	None
Size	33851
Compressed Size	3751
Max. Term Depth	29
Asserts	6
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	67	or	2	and	6	=	1
distinct	50	let	93	extract	36	bvnot	28
bvadd	179	bvult	40	bvule	30	zero_extend	50
sign_extend	3	select	406	store	181

Query 7

Status	unknown
Inferred Status	None
Size	42389
Compressed Size	4156
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	86	or	2	and	7	=	1
distinct	57	let	121	extract	43	bvnot	33
bvadd	242	bvult	51	bvule	35	zero_extend	59
sign_extend	3	select	496	store	232

Query 8

Status	unknown
Inferred Status	None
Size	50875
Compressed Size	4498
Max. Term Depth	34
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	104	or	2	and	8	=	1
distinct	67	let	149	extract	50	bvnot	41
bvadd	297	bvult	63	bvule	38	zero_extend	68
sign_extend	3	select	596	store	283

Query 9

Status	unknown
Inferred Status	None
Size	64792
Compressed Size	5412
Max. Term Depth	43
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	131	not	2	or	4	and	9
=	3	distinct	89	let	186	extract	64
bvnot	54	bvadd	382	bvult	79	bvule	50
zero_extend	87	sign_extend	5	select	760	store	355
fp.eq	1	to_fp	2

Query 10

Status	unknown
Inferred Status	None
Size	80578
Compressed Size	6242
Max. Term Depth	49
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	162	not	4	or	6	and	10
=	5	distinct	111	let	229	extract	78
bvnot	67	bvadd	473	bvult	99	bvule	62
zero_extend	106	sign_extend	7	select	954	store	439
fp.eq	2	to_fp	4

Query 11

Status	unknown
Inferred Status	None
Size	98233
Compressed Size	7061
Max. Term Depth	55
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	197	not	6	or	8	and	11
=	7	distinct	133	let	278	extract	92
bvnot	80	bvadd	570	bvult	123	bvule	74
zero_extend	125	sign_extend	9	select	1178	store	535
fp.eq	3	to_fp	6

Query 12

Status	unknown
Inferred Status	None
Size	117757
Compressed Size	7920
Max. Term Depth	61
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	236	not	8	or	10	and	12
=	9	distinct	155	let	333	extract	106
bvnot	93	bvadd	673	bvult	151	bvule	86
zero_extend	144	sign_extend	11	select	1432	store	643
fp.eq	4	to_fp	8

Query 13

Status	unknown
Inferred Status	None
Size	139171
Compressed Size	8775
Max. Term Depth	67
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	279	not	10	or	12	and	13
=	11	distinct	177	let	394	extract	120
bvnot	106	bvadd	782	bvult	183	bvule	98
zero_extend	163	sign_extend	13	select	1716	store	763
fp.eq	5	to_fp	10

Query 14

Status	unknown
Inferred Status	None
Size	162490
Compressed Size	9613
Max. Term Depth	73
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	326	not	12	or	14	and	14
=	13	distinct	199	let	461	extract	134
bvnot	119	bvadd	897	bvult	219	bvule	110
zero_extend	182	sign_extend	15	select	2030	store	895
fp.eq	6	to_fp	12

Query 15

Status	unknown
Inferred Status	None
Size	187767
Compressed Size	10460
Max. Term Depth	79
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	377	not	14	or	16	and	15
=	15	distinct	221	let	534	extract	148
bvnot	132	bvadd	1018	bvult	259	bvule	122
zero_extend	201	sign_extend	17	select	2374	store	1039
fp.eq	7	to_fp	14

Query 16

Status	unknown
Inferred Status	None
Size	215038
Compressed Size	11367
Max. Term Depth	85
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	432	not	15	or	18	and	16
=	17	distinct	244	let	613	extract	164
bvnot	145	bvadd	1145	bvult	303	bvule	134
zero_extend	220	sign_extend	21	select	2748	store	1195
fp.eq	7	to_fp	14

Query 17

Status	unknown
Inferred Status	None
Size	244208
Compressed Size	12289
Max. Term Depth	91
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	491	not	17	or	20	and	17
=	19	distinct	266	let	698	extract	178
bvnot	158	bvadd	1278	bvult	351	bvule	146
zero_extend	239	sign_extend	23	select	3152	store	1363
fp.eq	8	to_fp	16

Query 18

Status	unknown
Inferred Status	None
Size	275423
Compressed Size	13343
Max. Term Depth	97
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	554	not	18	or	22	and	18
=	21	distinct	289	let	789	extract	194
bvnot	171	bvadd	1417	bvult	403	bvule	158
zero_extend	258	sign_extend	27	select	3586	store	1543
fp.eq	8	to_fp	16

Query 19

Status	unknown
Inferred Status	None
Size	308501
Compressed Size	14288
Max. Term Depth	103
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	621	not	20	or	24	and	19
=	23	distinct	311	let	886	extract	208
bvnot	184	bvadd	1562	bvult	459	bvule	170
zero_extend	277	sign_extend	29	select	4050	store	1735
fp.eq	9	to_fp	18

Query 20

Status	unknown
Inferred Status	None
Size	343626
Compressed Size	15241
Max. Term Depth	109
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	692	not	21	or	26	and	20
=	25	distinct	334	let	989	extract	224
bvnot	197	bvadd	1713	bvult	519	bvule	182
zero_extend	296	sign_extend	33	select	4544	store	1939
fp.eq	9	to_fp	18

Query 21

Status	unknown
Inferred Status	None
Size	380614
Compressed Size	16129
Max. Term Depth	115
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	767	not	23	or	28	and	21
=	27	distinct	356	let	1098	extract	238
bvnot	210	bvadd	1870	bvult	583	bvule	194
zero_extend	315	sign_extend	35	select	5068	store	2155
fp.eq	10	to_fp	20

Query 22

Status	unknown
Inferred Status	None
Size	419557
Compressed Size	16925
Max. Term Depth	121
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	846	not	25	or	30	and	22
=	29	distinct	378	let	1213	extract	252
bvnot	223	bvadd	2033	bvult	651	bvule	206
zero_extend	334	sign_extend	37	select	5622	store	2383
fp.eq	11	to_fp	22

Query 23

Status	unknown
Inferred Status	None
Size	460455
Compressed Size	17642
Max. Term Depth	127
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	929	not	27	or	32	and	23
=	31	distinct	400	let	1334	extract	266
bvnot	236	bvadd	2202	bvult	723	bvule	218
zero_extend	353	sign_extend	39	select	6206	store	2623
fp.eq	12	to_fp	24

Query 24

Status	unknown
Inferred Status	None
Size	498394
Compressed Size	18028
Max. Term Depth	127
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	1008	not	27	or	32	and	24
=	31	distinct	407	let	1454	extract	273
bvnot	241	bvadd	2355	bvult	796	bvule	224
zero_extend	362	sign_extend	39	select	6763	store	2858
fp.eq	12	to_fp	24

Query 25

Status	unknown
Inferred Status	None
Size	535475
Compressed Size	18205
Max. Term Depth	127
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	1087	not	27	or	32	and	25
=	31	distinct	413	let	1572	extract	276
bvnot	241	bvadd	2490	bvult	869	bvule	227
bvsgt	1	zero_extend	371	sign_extend	39	select	7317
store	3093	fp.eq	12	to_fp	24

Query 26

Status	unknown
Inferred Status	None
Size	575554
Compressed Size	18692
Max. Term Depth	130
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	1171	not	28	or	33	and	26
=	32	distinct	424	let	1696	extract	283
bvnot	246	bvadd	2643	bvult	944	bvule	236
bvsgt	1	zero_extend	379	sign_extend	40	select	7908
store	3340	fp.eq	12	to_fp	24

Query 27

Status	unknown
Inferred Status	None
Size	535515
Compressed Size	18207
Max. Term Depth	127
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	1087	not	27	or	32	and	25
=	31	distinct	413	let	1572	extract	276
bvnot	241	bvadd	2490	bvult	869	bvule	227
bvsgt	1	zero_extend	371	sign_extend	39	select	7317
store	3093	fp.eq	12	to_fp	24

Query 28

Status	unknown
Inferred Status	None
Size	535575
Compressed Size	18219
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	1087	not	27	or	32	and	25
=	31	distinct	413	let	1572	extract	276
bvnot	241	bvadd	2490	bvult	869	bvule	227
bvsgt	1	zero_extend	371	sign_extend	39	select	7317
store	3093	fp.eq	12	to_fp	24