Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/938ce4cc.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 *Aerospace* 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	42877
Compressed Size	4378
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	42

Query 1

Status	unknown
Inferred Status	None
Size	1488
Compressed Size	914
Max. Term Depth	1
Asserts	1
Declared Functions	0
Declared Constants	1
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

distinct

1

Query 2

Status	unknown
Inferred Status	None
Size	1738
Compressed Size	981
Max. Term Depth	5
Asserts	2
Declared Functions	0
Declared Constants	1
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	1	not	1	distinct	2	fp	1
fp.lt	1

Query 3

Status	unknown
Inferred Status	None
Size	1718
Compressed Size	992
Max. Term Depth	8
Asserts	2
Declared Functions	0
Declared Constants	1
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

distinct	2	let	1	extract	1	bvnot	1
bvadd	1	zero_extend	2

Query 4

Status	unknown
Inferred Status	None
Size	2042
Compressed Size	1062
Max. Term Depth	8
Asserts	3
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

and	1	=	1	distinct	3	let	2
extract	2	bvnot	2	bvadd	2	zero_extend	4
to_fp	1

Query 5

Status	unknown
Inferred Status	None
Size	2411
Compressed Size	1144
Max. Term Depth	8
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	1	not	1	or	1	and	1
=	1	distinct	6	let	3	extract	2
bvnot	2	bvadd	2	zero_extend	4	to_fp	1

Query 6

Status	unknown
Inferred Status	None
Size	3217
Compressed Size	1304
Max. Term Depth	8
Asserts	5
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	2	not	2	or	1	and	2
=	1	distinct	8	let	5	extract	5
bvnot	3	bvadd	6	zero_extend	7	select	1
store	2	fp	1	fp.lt	1	to_fp	1

Query 7

Status	unknown
Inferred Status	None
Size	3446
Compressed Size	1308
Max. Term Depth	8
Asserts	6
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	2	not	2	or	1	and	2
=	1	distinct	9	let	6	extract	6
bvnot	4	bvadd	7	zero_extend	9	select	1
store	2	fp	1	fp.lt	1	to_fp	1

Query 8

Status	unknown
Inferred Status	None
Size	4211
Compressed Size	1361
Max. Term Depth	10
Asserts	7
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	4	not	3	or	1	and	2
=	1	distinct	10	let	9	extract	7
bvnot	4	bvadd	10	zero_extend	10	select	2
store	4	fp	3	fp.lt	3	to_fp	2

Query 9

Status	unknown
Inferred Status	None
Size	4440
Compressed Size	1361
Max. Term Depth	10
Asserts	8
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	4	not	3	or	1	and	2
=	1	distinct	11	let	10	extract	8
bvnot	5	bvadd	11	zero_extend	12	select	2
store	4	fp	3	fp.lt	3	to_fp	2

Query 10

Status	unknown
Inferred Status	None
Size	5233
Compressed Size	1399
Max. Term Depth	10
Asserts	9
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	5	not	3	or	1	and	3
=	2	distinct	12	let	12	extract	10
bvnot	6	bvadd	15	zero_extend	15	select	3
store	6	fp	4	fp.lt	4	to_fp	4

Query 11

Status	unknown
Inferred Status	None
Size	5978
Compressed Size	1441
Max. Term Depth	10
Asserts	10
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	7	not	4	or	1	and	3
=	2	distinct	13	let	15	extract	12
bvnot	6	bvadd	18	zero_extend	16	select	4
store	8	fp	6	fp.lt	6	to_fp	5

Query 12

Status	unknown
Inferred Status	None
Size	7450
Compressed Size	1613
Max. Term Depth	12
Asserts	11
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	10	not	5	or	2	and	4
=	2	distinct	18	let	21	extract	17
bvnot	7	bvadd	27	zero_extend	20	select	7
store	13	fp	8	fp.lt	8	to_fp	6

Query 13

Status	unknown
Inferred Status	None
Size	7704
Compressed Size	1629
Max. Term Depth	12
Asserts	12
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	10	not	5	or	2	and	5
=	2	distinct	20	let	22	extract	18
bvnot	8	bvadd	28	zero_extend	22	select	7
store	13	fp	8	fp.lt	8	to_fp	6

Query 14

Status	unknown
Inferred Status	None
Size	9419
Compressed Size	1769
Max. Term Depth	14
Asserts	13
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	14	not	7	or	2	and	7
=	2	distinct	26	let	29	extract	24
bvnot	10	bvadd	38	zero_extend	29	select	10
store	18	fp	10	fp.lt	10	to_fp	7

Query 15

Status	unknown
Inferred Status	None
Size	9830
Compressed Size	1783
Max. Term Depth	14
Asserts	14
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	14	not	7	or	2	and	8
=	2	distinct	28	let	30	extract	26
bvnot	12	bvadd	40	zero_extend	33	select	10
store	18	fp	10	fp.lt	10	to_fp	7

Query 16

Status	unknown
Inferred Status	None
Size	10241
Compressed Size	1787
Max. Term Depth	14
Asserts	15
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	14	not	7	or	2	and	9
=	2	distinct	30	let	31	extract	28
bvnot	14	bvadd	42	zero_extend	37	select	10
store	18	fp	10	fp.lt	10	to_fp	7

Query 17

Status	unknown
Inferred Status	None
Size	12132
Compressed Size	1918
Max. Term Depth	14
Asserts	16
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	18	not	9	or	2	and	11
=	2	distinct	36	let	39	extract	35
bvnot	16	bvadd	54	zero_extend	45	select	14
store	24	fp	12	fp.lt	12	to_fp	8

Query 18

Status	unknown
Inferred Status	None
Size	12543
Compressed Size	1921
Max. Term Depth	14
Asserts	17
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	18	not	9	or	2	and	12
=	2	distinct	38	let	40	extract	37
bvnot	18	bvadd	56	zero_extend	49	select	14
store	24	fp	12	fp.lt	12	to_fp	8

Query 19

Status	unknown
Inferred Status	None
Size	12954
Compressed Size	1924
Max. Term Depth	14
Asserts	18
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	18	not	9	or	2	and	13
=	2	distinct	40	let	41	extract	39
bvnot	20	bvadd	58	zero_extend	53	select	14
store	24	fp	12	fp.lt	12	to_fp	8

Query 20

Status	unknown
Inferred Status	None
Size	13241
Compressed Size	1930
Max. Term Depth	14
Asserts	19
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	19	not	10	or	3	and	13
=	2	distinct	43	let	42	extract	39
bvnot	20	bvadd	58	zero_extend	53	select	14
store	24	fp	12	fp.lt	12	to_fp	8

Query 21

Status	unknown
Inferred Status	None
Size	13581
Compressed Size	1986
Max. Term Depth	14
Asserts	20
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	21	not	12	or	4	and	13
=	2	distinct	47	let	44	extract	40
bvnot	20	bvadd	58	zero_extend	53	select	14
store	24	fp	12	fp.lt	12	to_fp	8

Query 22

Status	unknown
Inferred Status	None
Size	13611
Compressed Size	1967
Max. Term Depth	14
Asserts	20
Declared Functions	0
Declared Constants	8
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	20	not	11	or	4	and	13
=	2	distinct	46	let	43	extract	39
bvnot	20	bvadd	58	zero_extend	53	select	14
store	24	fp	12	fp.lt	12	to_fp	8

Query 23

Status	unknown
Inferred Status	None
Size	14753
Compressed Size	2180
Max. Term Depth	14
Asserts	21
Declared Functions	0
Declared Constants	10
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	26	not	13	or	8	and	13
=	2	distinct	56	let	47	extract	42
bvnot	20	bvadd	58	bvsge	1	zero_extend	57
select	14	store	24	fp	12	fp.lt	12
to_fp	8

Query 24

Status	unknown
Inferred Status	None
Size	14288
Compressed Size	2070
Max. Term Depth	14
Asserts	21
Declared Functions	0
Declared Constants	8
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	24	not	13	or	7	and	13
=	2	distinct	54	let	46	extract	42
bvnot	20	bvadd	58	zero_extend	53	select	14
store	24	fp	12	fp.lt	12	to_fp	8

Query 25

Status	unknown
Inferred Status	None
Size	14636
Compressed Size	2140
Max. Term Depth	14
Asserts	21
Declared Functions	0
Declared Constants	13
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	25	not	13	or	8	and	13
=	2	distinct	56	let	46	extract	39
bvnot	20	bvadd	58	zero_extend	54	select	14
store	24	fp	12	fp.lt	12	to_fp	8

Query 26

Status	unknown
Inferred Status	None
Size	17767
Compressed Size	2630
Max. Term Depth	15
Asserts	22
Declared Functions	0
Declared Constants	18
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	43	not	17	or	18	and	17
=	2	distinct	88	let	54	extract	45
bvnot	20	bvadd	58	bvsge	1	zero_extend	60
select	14	store	24	fp	12	fp.lt	12
to_fp	8

Query 27

Status	unknown
Inferred Status	None
Size	17996
Compressed Size	2633
Max. Term Depth	15
Asserts	23
Declared Functions	0
Declared Constants	18
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	43	not	17	or	18	and	17
=	2	distinct	89	let	55	extract	46
bvnot	21	bvadd	59	bvsge	1	zero_extend	62
select	14	store	24	fp	12	fp.lt	12
to_fp	8

Query 28

Status	unknown
Inferred Status	None
Size	22943
Compressed Size	3154
Max. Term Depth	17
Asserts	24
Declared Functions	0
Declared Constants	18
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	65	not	21	or	28	and	24
=	2	distinct	127	let	65	extract	60
bvnot	22	bvadd	73	bvsge	2	zero_extend	75
select	19	store	32	fp	14	fp.lt	14
to_fp	9

Query 29

Status	unknown
Inferred Status	None
Size	23197
Compressed Size	3167
Max. Term Depth	17
Asserts	25
Declared Functions	0
Declared Constants	18
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	65	not	21	or	28	and	25
=	2	distinct	129	let	66	extract	61
bvnot	23	bvadd	74	bvsge	2	zero_extend	77
select	19	store	32	fp	14	fp.lt	14
to_fp	9

Query 30

Status	unknown
Inferred Status	None
Size	24754
Compressed Size	3282
Max. Term Depth	17
Asserts	26
Declared Functions	0
Declared Constants	18
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	67	not	22	or	28	and	26
=	2	distinct	131	let	74	extract	67
bvnot	24	bvadd	86	bvsge	2	zero_extend	83
select	23	store	39	fp	16	fp.lt	16
to_fp	10

Query 31

Status	unknown
Inferred Status	None
Size	29617
Compressed Size	3532
Max. Term Depth	18
Asserts	27
Declared Functions	0
Declared Constants	18
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	90	not	27	or	38	and	32
=	2	distinct	168	let	85	extract	81
bvnot	24	bvadd	99	bvsge	3	zero_extend	94
select	28	store	47	fp	18	fp.lt	18
to_fp	11

Query 32

Status	unknown
Inferred Status	None
Size	26410
Compressed Size	3329
Max. Term Depth	17
Asserts	27
Declared Functions	0
Declared Constants	18
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	70	not	24	or	28	and	27
=	2	distinct	134	let	83	extract	73
bvnot	25	bvadd	98	bvsge	2	zero_extend	89
select	27	store	46	fp	18	fp.lt	18
to_fp	11

Query 33

Status	unknown
Inferred Status	None
Size	26583
Compressed Size	3352
Max. Term Depth	17
Asserts	28
Declared Functions	0
Declared Constants	18
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	71	not	26	or	28	and	27
=	2	distinct	136	let	84	extract	73
bvnot	25	bvadd	98	bvsge	2	zero_extend	89
select	27	store	46	fp	18	fp.lt	18
to_fp	11

Query 34

Status	unknown
Inferred Status	None
Size	26839
Compressed Size	3400
Max. Term Depth	17
Asserts	28
Declared Functions	0
Declared Constants	19
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	70	not	24	or	28	and	28
=	3	distinct	135	let	84	extract	74
bvnot	26	bvadd	99	bvsge	2	zero_extend	92
select	27	store	46	fp	18	fp.lt	18
roundTowardPositive	1	to_fp	12	to_fp_unsigned	1

Query 35

Status	unknown
Inferred Status	None
Size	27289
Compressed Size	3441
Max. Term Depth	17
Asserts	29
Declared Functions	0
Declared Constants	19
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	71	not	25	or	28	and	28
=	3	distinct	136	let	85	extract	74
bvnot	26	bvadd	99	bvsge	2	zero_extend	94
select	27	store	46	fp	18	fp.lt	18
fp.geq	1	roundTowardPositive	3	to_fp	12	to_fp_unsigned	3

Query 36

Status	unknown
Inferred Status	None
Size	27069
Compressed Size	3407
Max. Term Depth	17
Asserts	29
Declared Functions	0
Declared Constants	19
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	70	not	24	or	28	and	28
=	3	distinct	136	let	85	extract	75
bvnot	27	bvadd	100	bvsge	2	zero_extend	94
select	27	store	46	fp	18	fp.lt	18
roundTowardPositive	1	to_fp	12	to_fp_unsigned	1

Query 37

Status	unknown
Inferred Status	None
Size	27497
Compressed Size	3422
Max. Term Depth	17
Asserts	30
Declared Functions	0
Declared Constants	20
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	70	not	24	or	28	and	29
=	4	distinct	137	let	86	extract	76
bvnot	28	bvadd	101	bvsge	2	zero_extend	97
select	27	store	46	fp	18	fp.lt	18
roundTowardPositive	2	to_fp	13	to_fp_unsigned	2

Query 38

Status	unknown
Inferred Status	None
Size	27726
Compressed Size	3425
Max. Term Depth	17
Asserts	31
Declared Functions	0
Declared Constants	20
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	70	not	24	or	28	and	29
=	4	distinct	138	let	87	extract	77
bvnot	29	bvadd	102	bvsge	2	zero_extend	99
select	27	store	46	fp	18	fp.lt	18
roundTowardPositive	2	to_fp	13	to_fp_unsigned	2

Query 39

Status	unknown
Inferred Status	None
Size	30601
Compressed Size	3706
Max. Term Depth	18
Asserts	32
Declared Functions	0
Declared Constants	20
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	77	not	26	or	30	and	31
=	4	distinct	147	let	98	extract	86
bvnot	30	bvadd	117	bvsge	2	zero_extend	111
select	31	store	56	fp	20	fp.lt	20
fp.geq	1	roundTowardPositive	4	to_fp	14	to_fp_unsigned	4

Query 40

Status	unknown
Inferred Status	None
Size	27956
Compressed Size	3428
Max. Term Depth	17
Asserts	32
Declared Functions	0
Declared Constants	20
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	70	not	24	or	28	and	29
=	4	distinct	139	let	88	extract	78
bvnot	30	bvadd	103	bvsge	2	zero_extend	101
select	27	store	46	fp	18	fp.lt	18
roundTowardPositive	2	to_fp	13	to_fp_unsigned	2

Query 41

Status	unknown
Inferred Status	None
Size	28185
Compressed Size	3431
Max. Term Depth	17
Asserts	33
Declared Functions	0
Declared Constants	20
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	70	not	24	or	28	and	29
=	4	distinct	140	let	89	extract	79
bvnot	31	bvadd	104	bvsge	2	zero_extend	103
select	27	store	46	fp	18	fp.lt	18
roundTowardPositive	2	to_fp	13	to_fp_unsigned	2

Query 42

Status	unknown
Inferred Status	None
Size	31709
Compressed Size	3780
Max. Term Depth	18
Asserts	34
Declared Functions	0
Declared Constants	20
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	83	not	27	or	34	and	31
=	4	distinct	159	let	101	extract	89
bvnot	31	bvadd	117	bvsge	2	zero_extend	113
select	31	store	55	fp	20	fp.lt	20
fp.geq	1	roundTowardPositive	4	to_fp	14	to_fp_unsigned	4