Benchmark

incremental/QF_ABVFP/20210211-Vector/Industrial_Control_C/068ef15a.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	386778
Compressed Size	15125
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	22

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	5226
Compressed Size	1600
Max. Term Depth	12
Asserts	2
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	11	and	2	distinct	6	let	7
extract	4	bvnot	5	bvadd	25	bvult	1
bvule	7	zero_extend	7	select	22	store	17

Query 3

Status	unknown
Inferred Status	None
Size	11378
Compressed Size	2364
Max. Term Depth	18
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	29	not	1	or	1	and	3
=	1	distinct	21	let	19	extract	11
bvnot	12	bvadd	56	bvult	5	bvule	19
zero_extend	17	sign_extend	1	select	82	store	46

Query 4

Status	unknown
Inferred Status	None
Size	20514
Compressed Size	3307
Max. Term Depth	25
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	52	not	3	or	3	and	4
=	3	distinct	41	let	38	extract	22
bvnot	22	bvadd	102	bvult	13	bvule	34
zero_extend	31	sign_extend	3	select	187	store	91
fp.eq	1	to_fp	2

Query 5

Status	unknown
Inferred Status	None
Size	31302
Compressed Size	4047
Max. Term Depth	31
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	79	not	5	or	5	and	5
=	5	distinct	61	let	63	extract	33
bvnot	32	bvadd	154	bvult	25	bvule	49
zero_extend	45	sign_extend	5	select	322	store	148
fp.eq	2	to_fp	4

Query 6

Status	unknown
Inferred Status	None
Size	43742
Compressed Size	4751
Max. Term Depth	37
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	110	not	7	or	7	and	6
=	7	distinct	81	let	94	extract	44
bvnot	42	bvadd	212	bvult	41	bvule	64
zero_extend	59	sign_extend	7	select	487	store	217
fp.eq	3	to_fp	6

Query 7

Status	unknown
Inferred Status	None
Size	57834
Compressed Size	5415
Max. Term Depth	43
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	145	not	9	or	9	and	7
=	9	distinct	101	let	131	extract	55
bvnot	52	bvadd	276	bvult	61	bvule	79
zero_extend	73	sign_extend	9	select	682	store	298
fp.eq	4	to_fp	8

Query 8

Status	unknown
Inferred Status	None
Size	73572
Compressed Size	6104
Max. Term Depth	49
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	184	not	10	or	11	and	8
=	11	distinct	121	let	174	extract	66
bvnot	62	bvadd	346	bvult	85	bvule	94
zero_extend	87	sign_extend	11	select	907	store	391
fp.eq	5	to_fp	10

Query 9

Status	unknown
Inferred Status	None
Size	87791
Compressed Size	6645
Max. Term Depth	50
Asserts	9
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	220	not	10	or	11	and	9
=	12	distinct	128	let	218	extract	70
bvnot	67	bvadd	405	bvult	111	bvule	103
zero_extend	94	sign_extend	11	select	1125	store	485
fp.eq	5	to_fp	12

Query 10

Status	unknown
Inferred Status	None
Size	101487
Compressed Size	6923
Max. Term Depth	52
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	257	not	10	or	11	and	10
=	12	distinct	132	let	264	extract	72
bvnot	69	bvadd	464	bvult	138	bvule	109
zero_extend	98	sign_extend	11	select	1331	store	577
fp.eq	5	to_fp	12

Query 11

Status	unknown
Inferred Status	None
Size	116130
Compressed Size	7181
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	295	not	10	or	11	and	11
=	12	distinct	137	let	313	extract	75
bvnot	73	bvadd	531	bvult	166	bvule	112
zero_extend	103	sign_extend	11	select	1548	store	672
fp.eq	5	to_fp	12

Query 12

Status	unknown
Inferred Status	None
Size	135784
Compressed Size	7951
Max. Term Depth	63
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	342	not	12	or	13	and	12
=	14	distinct	157	let	370	extract	86
bvnot	83	bvadd	618	bvult	198	bvule	124
zero_extend	117	sign_extend	13	select	1828	store	788
fp.eq	6	to_fp	14

Query 13

Status	unknown
Inferred Status	None
Size	157108
Compressed Size	8688
Max. Term Depth	69
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	393	not	14	or	15	and	13
=	16	distinct	177	let	433	extract	97
bvnot	93	bvadd	711	bvult	234	bvule	136
zero_extend	131	sign_extend	15	select	2138	store	916
fp.eq	7	to_fp	16

Query 14

Status	unknown
Inferred Status	None
Size	180123
Compressed Size	9467
Max. Term Depth	75
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	448	not	16	or	17	and	14
=	18	distinct	197	let	502	extract	108
bvnot	103	bvadd	810	bvult	274	bvule	148
zero_extend	145	sign_extend	17	select	2478	store	1056
fp.eq	8	to_fp	18

Query 15

Status	unknown
Inferred Status	None
Size	204902
Compressed Size	10245
Max. Term Depth	81
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	507	not	18	or	19	and	15
=	20	distinct	217	let	577	extract	119
bvnot	113	bvadd	915	bvult	318	bvule	160
zero_extend	159	sign_extend	19	select	2848	store	1208
fp.eq	9	to_fp	20

Query 16

Status	unknown
Inferred Status	None
Size	231421
Compressed Size	11114
Max. Term Depth	87
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	570	not	20	or	21	and	16
=	22	distinct	237	let	658	extract	130
bvnot	123	bvadd	1026	bvult	366	bvule	172
zero_extend	173	sign_extend	21	select	3248	store	1372
fp.eq	10	to_fp	22

Query 17

Status	unknown
Inferred Status	None
Size	259682
Compressed Size	12010
Max. Term Depth	93
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	637	not	22	or	23	and	17
=	24	distinct	257	let	745	extract	141
bvnot	133	bvadd	1143	bvult	418	bvule	184
zero_extend	187	sign_extend	23	select	3678	store	1548
fp.eq	11	to_fp	24

Query 18

Status	unknown
Inferred Status	None
Size	289653
Compressed Size	12924
Max. Term Depth	99
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	708	not	23	or	25	and	18
=	26	distinct	278	let	838	extract	152
bvnot	143	bvadd	1266	bvult	474	bvule	196
zero_extend	201	sign_extend	25	select	4138	store	1736
fp.eq	11	to_fp	24

Query 19

Status	unknown
Inferred Status	None
Size	319709
Compressed Size	13599
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	780	not	24	or	26	and	19
=	27	distinct	293	let	935	extract	161
bvnot	150	bvadd	1384	bvult	533	bvule	208
zero_extend	211	sign_extend	28	select	4611	store	1932
fp.eq	11	to_fp	24

Query 20

Status	unknown
Inferred Status	None
Size	353111
Compressed Size	14481
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	858	not	25	or	28	and	20
=	29	distinct	314	let	1038	extract	174
bvnot	160	bvadd	1517	bvult	596	bvule	223
zero_extend	225	sign_extend	32	select	5128	store	2144
fp.eq	11	to_fp	24

Query 21

Status	unknown
Inferred Status	None
Size	386535
Compressed Size	15124
Max. Term Depth	114
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	937	not	26	or	29	and	21
=	30	distinct	329	let	1146	extract	182
bvnot	168	bvadd	1650	bvult	662	bvule	232
zero_extend	236	sign_extend	33	select	5657	store	2361
fp.eq	11	to_fp	24

Query 22

Status	unknown
Inferred Status	None
Size	386595
Compressed Size	15131
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	937	not	26	or	29	and	21
=	30	distinct	329	let	1146	extract	182
bvnot	168	bvadd	1650	bvult	662	bvule	232
zero_extend	236	sign_extend	33	select	5657	store	2361
fp.eq	11	to_fp	24