Benchmark

incremental/QF_ABVFP/20210211-Vector/Industrial_Control_C/834cc92c.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	567110
Compressed Size	18140
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	27

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	9792
Compressed Size	2246
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	not	1	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	15133
Compressed Size	2833
Max. Term Depth	21
Asserts	3
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	30	not	1	or	2	and	3
=	1	distinct	36	let	29	extract	22
bvnot	20	bvadd	87	bvult	11	bvule	17
zero_extend	30	sign_extend	3	select	132	store	62

Query 4

Status	unknown
Inferred Status	None
Size	20449
Compressed Size	3197
Max. Term Depth	21
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	43	not	1	or	2	and	4
=	1	distinct	46	let	44	extract	27
bvnot	28	bvadd	117	bvult	18	bvule	20
zero_extend	37	sign_extend	3	select	193	store	92

Query 5

Status	unknown
Inferred Status	None
Size	31196
Compressed Size	4083
Max. Term Depth	30
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	65	not	3	or	4	and	5
=	3	distinct	68	let	68	extract	39
bvnot	41	bvadd	177	bvult	29	bvule	32
zero_extend	54	sign_extend	5	select	318	store	143
fp.eq	1	to_fp	2

Query 6

Status	unknown
Inferred Status	None
Size	43812
Compressed Size	4934
Max. Term Depth	36
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	91	not	5	or	6	and	6
=	5	distinct	90	let	98	extract	51
bvnot	54	bvadd	243	bvult	44	bvule	44
zero_extend	71	sign_extend	7	select	473	store	206
fp.eq	2	to_fp	4

Query 7

Status	unknown
Inferred Status	None
Size	58297
Compressed Size	5784
Max. Term Depth	42
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	121	not	7	or	8	and	7
=	7	distinct	112	let	134	extract	63
bvnot	67	bvadd	315	bvult	63	bvule	56
zero_extend	88	sign_extend	9	select	658	store	281
fp.eq	3	to_fp	6

Query 8

Status	unknown
Inferred Status	None
Size	74651
Compressed Size	6581
Max. Term Depth	48
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	155	not	9	or	10	and	8
=	9	distinct	134	let	176	extract	75
bvnot	80	bvadd	393	bvult	86	bvule	68
zero_extend	105	sign_extend	11	select	873	store	368
fp.eq	4	to_fp	8

Query 9

Status	unknown
Inferred Status	None
Size	92868
Compressed Size	7335
Max. Term Depth	54
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	193	not	10	or	12	and	9
=	11	distinct	156	let	224	extract	87
bvnot	93	bvadd	477	bvult	113	bvule	80
zero_extend	122	sign_extend	13	select	1118	store	467
fp.eq	5	to_fp	10

Query 10

Status	unknown
Inferred Status	None
Size	109381
Compressed Size	7907
Max. Term Depth	54
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	228	not	10	or	12	and	10
=	12	distinct	163	let	271	extract	91
bvnot	98	bvadd	539	bvult	142	bvule	89
zero_extend	129	sign_extend	13	select	1361	store	569
fp.eq	5	to_fp	12

Query 11

Status	unknown
Inferred Status	None
Size	125208
Compressed Size	8186
Max. Term Depth	55
Asserts	11
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	264	not	10	or	12	and	11
=	12	distinct	167	let	320	extract	93
bvnot	100	bvadd	598	bvult	172	bvule	95
zero_extend	133	sign_extend	13	select	1592	store	672
fp.eq	5	to_fp	12

Query 12

Status	unknown
Inferred Status	None
Size	142204
Compressed Size	8325
Max. Term Depth	58
Asserts	12
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	301	not	10	or	12	and	12
=	12	distinct	177	let	372	extract	98
bvnot	108	bvadd	666	bvult	203	bvule	98
zero_extend	140	sign_extend	13	select	1833	store	778
fp.eq	5	to_fp	12

Query 13

Status	unknown
Inferred Status	None
Size	164655
Compressed Size	9047
Max. Term Depth	67
Asserts	13
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	347	not	12	or	14	and	13
=	14	distinct	199	let	433	extract	110
bvnot	121	bvadd	764	bvult	238	bvule	110
zero_extend	157	sign_extend	15	select	2138	store	905
fp.eq	6	to_fp	14

Query 14

Status	unknown
Inferred Status	None
Size	189012
Compressed Size	9933
Max. Term Depth	73
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	397	not	14	or	16	and	14
=	16	distinct	221	let	500	extract	122
bvnot	134	bvadd	868	bvult	277	bvule	122
zero_extend	174	sign_extend	17	select	2473	store	1044
fp.eq	7	to_fp	16

Query 15

Status	unknown
Inferred Status	None
Size	215420
Compressed Size	10893
Max. Term Depth	79
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	451	not	15	or	18	and	15
=	18	distinct	244	let	573	extract	136
bvnot	147	bvadd	978	bvult	320	bvule	134
zero_extend	191	sign_extend	21	select	2838	store	1195
fp.eq	7	to_fp	16

Query 16

Status	unknown
Inferred Status	None
Size	243649
Compressed Size	11713
Max. Term Depth	85
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	509	not	17	or	20	and	16
=	20	distinct	266	let	652	extract	148
bvnot	160	bvadd	1094	bvult	367	bvule	146
zero_extend	208	sign_extend	23	select	3233	store	1358
fp.eq	8	to_fp	18

Query 17

Status	unknown
Inferred Status	None
Size	273948
Compressed Size	12710
Max. Term Depth	91
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	571	not	18	or	22	and	17
=	22	distinct	289	let	737	extract	162
bvnot	173	bvadd	1216	bvult	418	bvule	158
zero_extend	225	sign_extend	27	select	3658	store	1533
fp.eq	8	to_fp	18

Query 18

Status	unknown
Inferred Status	None
Size	306112
Compressed Size	13681
Max. Term Depth	97
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	637	not	20	or	24	and	18
=	24	distinct	311	let	828	extract	174
bvnot	186	bvadd	1344	bvult	473	bvule	170
zero_extend	242	sign_extend	29	select	4113	store	1720
fp.eq	9	to_fp	20

Query 19

Status	unknown
Inferred Status	None
Size	340323
Compressed Size	14661
Max. Term Depth	103
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	707	not	21	or	26	and	19
=	26	distinct	334	let	925	extract	188
bvnot	199	bvadd	1478	bvult	532	bvule	182
zero_extend	259	sign_extend	33	select	4598	store	1919
fp.eq	9	to_fp	20

Query 20

Status	unknown
Inferred Status	None
Size	376397
Compressed Size	15585
Max. Term Depth	109
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	781	not	23	or	28	and	20
=	28	distinct	356	let	1028	extract	200
bvnot	212	bvadd	1618	bvult	595	bvule	194
zero_extend	276	sign_extend	35	select	5113	store	2130
fp.eq	10	to_fp	22

Query 21

Status	unknown
Inferred Status	None
Size	414426
Compressed Size	16323
Max. Term Depth	115
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	859	not	25	or	30	and	21
=	30	distinct	378	let	1137	extract	212
bvnot	225	bvadd	1764	bvult	662	bvule	206
zero_extend	293	sign_extend	37	select	5658	store	2353
fp.eq	11	to_fp	24

Query 22

Status	unknown
Inferred Status	None
Size	454410
Compressed Size	17132
Max. Term Depth	121
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	941	not	27	or	32	and	22
=	32	distinct	400	let	1252	extract	224
bvnot	238	bvadd	1916	bvult	733	bvule	218
zero_extend	310	sign_extend	39	select	6233	store	2588
fp.eq	12	to_fp	26

Query 23

Status	unknown
Inferred Status	None
Size	491435
Compressed Size	17465
Max. Term Depth	121
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	1019	not	27	or	32	and	23
=	32	distinct	407	let	1366	extract	229
bvnot	243	bvadd	2052	bvult	805	bvule	224
zero_extend	317	sign_extend	39	select	6781	store	2818
fp.eq	12	to_fp	26

Query 24

Status	unknown
Inferred Status	None
Size	527602
Compressed Size	17635
Max. Term Depth	121
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	1097	not	27	or	32	and	24
=	32	distinct	413	let	1478	extract	230
bvnot	243	bvadd	2170	bvult	877	bvule	227
bvsgt	1	zero_extend	324	sign_extend	39	select	7326
store	3048	fp.eq	12	to_fp	26

Query 25

Status	unknown
Inferred Status	None
Size	566767
Compressed Size	18112
Max. Term Depth	124
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	1180	not	28	or	33	and	25
=	33	distinct	424	let	1596	extract	235
bvnot	248	bvadd	2306	bvult	951	bvule	236
bvsgt	1	zero_extend	330	sign_extend	40	select	7908
store	3290	fp.eq	12	to_fp	26

Query 26

Status	unknown
Inferred Status	None
Size	566827
Compressed Size	18119
Max. Term Depth	124
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	1180	not	28	or	33	and	25
=	33	distinct	424	let	1596	extract	235
bvnot	248	bvadd	2306	bvult	951	bvule	236
bvsgt	1	zero_extend	330	sign_extend	40	select	7908
store	3290	fp.eq	12	to_fp	26

Query 27

Status	unknown
Inferred Status	None
Size	566887
Compressed Size	18126
Max. Term Depth	124
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	1180	not	28	or	33	and	25
=	33	distinct	424	let	1596	extract	235
bvnot	248	bvadd	2306	bvult	951	bvule	236
bvsgt	1	zero_extend	330	sign_extend	40	select	7908
store	3290	fp.eq	12	to_fp	26