Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/84fab8cf.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	90294
Compressed Size	6008
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	24

Query 1

Status	unknown
Inferred Status	None
Size	1488
Compressed Size	915
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	1774
Compressed Size	996
Max. Term Depth	8
Asserts	2
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	1	not	1	=	1	distinct	2
let	1	zero_extend	1

Query 3

Status	unknown
Inferred Status	None
Size	2019
Compressed Size	1004
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

ite	2	not	2	=	2	distinct	3
let	2	zero_extend	2

Query 4

Status	unknown
Inferred Status	None
Size	2507
Compressed Size	1150
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	3	not	2	and	1	=	2
distinct	3	let	3	bvule	1	zero_extend	2
select	1	store	3

Query 5

Status	unknown
Inferred Status	None
Size	4299
Compressed Size	1459
Max. Term Depth	10
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	6	not	2	and	2	=	2
distinct	8	let	7	extract	2	bvnot	3
bvadd	5	bvult	2	bvule	4	zero_extend	5
select	27	store	15

Query 6

Status	unknown
Inferred Status	None
Size	5918
Compressed Size	1634
Max. Term Depth	12
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	10	not	2	and	3	=	2
distinct	11	let	13	extract	3	bvnot	5
bvadd	11	bvult	5	bvule	5	zero_extend	7
select	53	store	25

Query 7

Status	unknown
Inferred Status	None
Size	8119
Compressed Size	1916
Max. Term Depth	12
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	15	not	3	and	4	=	2
distinct	12	let	19	extract	3	bvnot	5
bvadd	18	bvult	8	bvule	6	zero_extend	8
select	82	store	37	fp	2	fp.add	1
fp.sub	1	fp.mul	1	fp.leq	1	roundTowardPositive	4
to_fp	2	to_fp_unsigned	1

Query 8

Status	unknown
Inferred Status	None
Size	10320
Compressed Size	1919
Max. Term Depth	12
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	20	not	4	and	5	=	2
distinct	13	let	25	extract	3	bvnot	5
bvadd	25	bvult	11	bvule	7	zero_extend	9
select	111	store	49	fp	4	fp.add	2
fp.sub	2	fp.mul	2	fp.leq	2	roundTowardPositive	8
to_fp	4	to_fp_unsigned	2

Query 9

Status	unknown
Inferred Status	None
Size	12231
Compressed Size	2083
Max. Term Depth	13
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	26	not	4	and	6	=	2
distinct	13	let	32	extract	3	bvnot	5
bvadd	30	bvult	14	bvule	9	zero_extend	9
select	135	store	63	fp	4	fp.add	2
fp.sub	2	fp.mul	2	fp.leq	2	roundTowardPositive	8
to_fp	4	to_fp_unsigned	2

Query 10

Status	unknown
Inferred Status	None
Size	15338
Compressed Size	2325
Max. Term Depth	14
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	38	not	4	and	7	=	2
distinct	15	let	40	extract	4	bvnot	6
bvadd	37	bvult	18	bvule	13	zero_extend	10
select	167	store	85	fp	4	fp.add	2
fp.sub	2	fp.mul	2	fp.leq	2	roundTowardPositive	8
to_fp	4	to_fp_unsigned	2

Query 11

Status	unknown
Inferred Status	None
Size	19666
Compressed Size	2605
Max. Term Depth	14
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	51	not	4	and	8	=	2
distinct	17	let	48	extract	4	bvnot	6
bvadd	46	bvult	22	bvule	15	zero_extend	11
select	206	store	108	fp	8	fp.add	6
fp.sub	5	fp.mul	3	fp.leq	4	roundTowardPositive	18
to_fp	10	to_fp_unsigned	3

Query 12

Status	unknown
Inferred Status	None
Size	22871
Compressed Size	2817
Max. Term Depth	15
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	61	not	4	and	9	=	2
distinct	20	let	57	extract	4	bvnot	6
bvadd	52	bvult	26	bvule	17	zero_extend	11
select	239	store	133	fp	9	fp.add	6
fp.sub	5	fp.mul	3	fp.leq	5	fp.geq	1
roundTowardPositive	18	to_fp	15	to_fp_unsigned	3

Query 13

Status	unknown
Inferred Status	None
Size	26276
Compressed Size	2973
Max. Term Depth	17
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	72	not	4	and	10	=	2
distinct	23	let	69	extract	6	bvnot	8
bvadd	61	bvult	31	bvule	21	zero_extend	13
select	277	store	161	fp	9	fp.add	6
fp.sub	5	fp.mul	3	fp.leq	5	fp.geq	1
roundTowardPositive	18	to_fp	15	to_fp_unsigned	3

Query 14

Status	unknown
Inferred Status	None
Size	29504
Compressed Size	3117
Max. Term Depth	18
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	84	not	4	and	11	=	2
distinct	23	let	82	extract	6	bvnot	8
bvadd	69	bvult	36	bvule	24	zero_extend	13
select	311	store	189	fp	9	fp.add	6
fp.sub	5	fp.mul	3	fp.leq	5	fp.geq	1
roundTowardPositive	18	to_fp	15	to_fp_unsigned	3

Query 15

Status	unknown
Inferred Status	None
Size	34131
Compressed Size	3419
Max. Term Depth	21
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	97	not	4	and	12	=	2
distinct	26	let	97	extract	7	bvnot	10
bvadd	83	bvult	42	bvule	30	zero_extend	15
select	365	store	224	fp	9	fp.add	6
fp.sub	5	fp.mul	3	fp.leq	5	fp.geq	1
roundTowardPositive	18	roundTowardZero	1	fp.to_ubv	1	to_fp	16
to_fp_unsigned	3

Query 16

Status	unknown
Inferred Status	None
Size	40210
Compressed Size	3753
Max. Term Depth	24
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	112	not	4	and	13	=	2
distinct	31	let	116	extract	9	bvnot	13
bvadd	102	bvult	50	bvule	39	zero_extend	18
select	443	store	268	fp	9	fp.add	6
fp.sub	5	fp.mul	3	fp.leq	5	fp.geq	1
roundTowardPositive	18	roundTowardZero	2	fp.to_ubv	2	to_fp	17
to_fp_unsigned	3

Query 17

Status	unknown
Inferred Status	None
Size	46395
Compressed Size	4252
Max. Term Depth	24
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	128	not	5	and	14	=	2
distinct	32	let	135	extract	9	bvnot	13
bvadd	122	bvult	58	bvule	42	zero_extend	19
select	514	store	310	fp	11	fp.add	7
fp.sub	7	fp.mul	4	fp.leq	5	fp.geq	2
roundTowardPositive	23	roundTowardZero	3	fp.to_ubv	3	to_fp	21
to_fp_unsigned	4

Query 18

Status	unknown
Inferred Status	None
Size	52580
Compressed Size	4254
Max. Term Depth	24
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	144	not	6	and	15	=	2
distinct	33	let	154	extract	9	bvnot	13
bvadd	142	bvult	66	bvule	45	zero_extend	20
select	585	store	352	fp	13	fp.add	8
fp.sub	9	fp.mul	5	fp.leq	5	fp.geq	3
roundTowardPositive	28	roundTowardZero	4	fp.to_ubv	4	to_fp	25
to_fp_unsigned	5

Query 19

Status	unknown
Inferred Status	None
Size	58274
Compressed Size	4533
Max. Term Depth	27
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	160	not	6	and	16	=	2
distinct	36	let	175	extract	10	bvnot	15
bvadd	162	bvult	75	bvule	48	zero_extend	22
select	659	store	394	fp	13	fp.add	8
fp.sub	9	fp.mul	5	fp.leq	5	fp.geq	3
roundTowardPositive	28	roundTowardZero	5	fp.to_ubv	5	to_fp	26
to_fp_unsigned	5

Query 20

Status	unknown
Inferred Status	None
Size	65759
Compressed Size	4924
Max. Term Depth	27
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	179	not	7	and	17	=	2
distinct	38	let	196	extract	10	bvnot	15
bvadd	184	bvult	84	bvule	51	zero_extend	23
select	740	store	439	fp	17	fp.add	10
fp.sub	13	fp.mul	6	fp.leq	6	fp.geq	4
roundTowardPositive	37	roundTowardZero	6	fp.to_ubv	6	to_fp	32
to_fp_unsigned	6

Query 21

Status	unknown
Inferred Status	None
Size	71308
Compressed Size	5403
Max. Term Depth	27
Asserts	21
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	196	not	8	and	18	=	3
distinct	39	let	217	extract	11	bvnot	15
bvadd	203	bvult	93	bvule	54	zero_extend	24
select	811	store	481	fp	17	fp.add	10
fp.sub	13	fp.mul	6	fp.leq	6	fp.geq	4
roundTowardPositive	37	roundTowardZero	7	fp.to_ubv	7	to_fp	33
to_fp_unsigned	6

Query 22

Status	unknown
Inferred Status	None
Size	77689
Compressed Size	5813
Max. Term Depth	27
Asserts	22
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	213	not	9	and	19	=	3
distinct	40	let	238	extract	11	bvnot	15
bvadd	224	bvult	102	bvule	57	zero_extend	25
select	888	store	525	fp	19	fp.add	11
fp.sub	14	fp.mul	7	fp.leq	6	fp.lt	1
fp.geq	4	roundTowardPositive	41	roundTowardZero	8	fp.to_ubv	8
to_fp	36	to_fp_unsigned	7

Query 23

Status	unknown
Inferred Status	None
Size	84489
Compressed Size	5948
Max. Term Depth	27
Asserts	23
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	231	not	11	and	20	=	3
distinct	42	let	259	extract	11	bvnot	15
bvadd	246	bvult	111	bvule	60	zero_extend	26
select	968	store	570	fp	21	fp.add	12
fp.sub	16	fp.mul	8	fp.leq	6	fp.lt	2
fp.geq	4	roundTowardPositive	46	roundTowardZero	9	fp.to_ubv	9
to_fp	40	to_fp_unsigned	8

Query 24

Status	unknown
Inferred Status	None
Size	90095
Compressed Size	6016
Max. Term Depth	27
Asserts	24
Declared Functions	0
Declared Constants	7
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	248	not	12	and	21	=	3
distinct	43	let	280	extract	11	bvnot	15
bvadd	265	bvult	120	bvule	63	bvslt	1
zero_extend	27	select	1039	store	612	fp	21
fp.add	12	fp.sub	16	fp.mul	8	fp.leq	6
fp.lt	2	fp.geq	4	roundTowardPositive	46	roundTowardZero	10
fp.to_ubv	10	to_fp	41	to_fp_unsigned	8