Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/7ea3bccd.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	50278
Compressed Size	4090
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	19

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	10314
Compressed Size	1925
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	3	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	10031
Compressed Size	2074
Max. Term Depth	13
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	21	not	3	and	5	=	2
distinct	12	let	26	extract	3	bvnot	5
bvadd	23	bvult	11	bvule	8	zero_extend	8
select	106	store	51	fp	2	fp.add	1
fp.sub	1	fp.mul	1	fp.leq	1	roundTowardPositive	4
to_fp	2	to_fp_unsigned	1

Query 10

Status	unknown
Inferred Status	None
Size	13138
Compressed Size	2343
Max. Term Depth	14
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	33	not	3	and	6	=	2
distinct	14	let	34	extract	4	bvnot	6
bvadd	30	bvult	15	bvule	12	zero_extend	9
select	138	store	73	fp	2	fp.add	1
fp.sub	1	fp.mul	1	fp.leq	1	roundTowardPositive	4
to_fp	2	to_fp_unsigned	1

Query 11

Status	unknown
Inferred Status	None
Size	17472
Compressed Size	2618
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	46	not	4	and	7	=	2
distinct	16	let	42	extract	4	bvnot	6
bvadd	39	bvult	19	bvule	14	zero_extend	10
select	177	store	96	fp	6	fp.add	5
fp.sub	4	fp.mul	2	fp.leq	3	roundTowardPositive	14
to_fp	8	to_fp_unsigned	2

Query 12

Status	unknown
Inferred Status	None
Size	21230
Compressed Size	2800
Max. Term Depth	15
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	57	not	5	and	8	=	2
distinct	17	let	50	extract	4	bvnot	6
bvadd	48	bvult	23	bvule	16	zero_extend	11
select	214	store	119	fp	8	fp.add	6
fp.sub	6	fp.mul	3	fp.leq	3	fp.geq	1
roundTowardPositive	19	to_fp	11	to_fp_unsigned	3

Query 13

Status	unknown
Inferred Status	None
Size	24988
Compressed Size	2805
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	68	not	6	and	9	=	2
distinct	18	let	58	extract	4	bvnot	6
bvadd	57	bvult	27	bvule	18	zero_extend	12
select	251	store	142	fp	10	fp.add	7
fp.sub	8	fp.mul	4	fp.leq	3	fp.geq	2
roundTowardPositive	24	to_fp	14	to_fp_unsigned	4

Query 14

Status	unknown
Inferred Status	None
Size	28393
Compressed Size	3087
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	79	not	6	and	10	=	2
distinct	21	let	70	extract	6	bvnot	8
bvadd	66	bvult	32	bvule	22	zero_extend	14
select	289	store	170	fp	10	fp.add	7
fp.sub	8	fp.mul	4	fp.leq	3	fp.geq	2
roundTowardPositive	24	to_fp	14	to_fp_unsigned	4

Query 15

Status	unknown
Inferred Status	None
Size	33427
Compressed Size	3363
Max. Term Depth	17
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	93	not	7	and	11	=	2
distinct	23	let	82	extract	6	bvnot	8
bvadd	77	bvult	37	bvule	24	zero_extend	15
select	332	store	198	fp	14	fp.add	9
fp.sub	12	fp.mul	5	fp.leq	4	fp.geq	3
roundTowardPositive	33	to_fp	19	to_fp_unsigned	5

Query 16

Status	unknown
Inferred Status	None
Size	36525
Compressed Size	3611
Max. Term Depth	17
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	105	not	8	and	12	=	3
distinct	24	let	94	extract	7	bvnot	8
bvadd	85	bvult	42	bvule	26	zero_extend	16
select	365	store	223	fp	14	fp.add	9
fp.sub	12	fp.mul	5	fp.leq	4	fp.geq	3
roundTowardPositive	33	to_fp	19	to_fp_unsigned	5

Query 17

Status	unknown
Inferred Status	None
Size	40434
Compressed Size	3871
Max. Term Depth	17
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	117	not	9	and	13	=	3
distinct	25	let	106	extract	7	bvnot	8
bvadd	95	bvult	47	bvule	28	zero_extend	17
select	404	store	250	fp	16	fp.add	10
fp.sub	13	fp.mul	6	fp.leq	4	fp.lt	1
fp.geq	3	roundTowardPositive	37	to_fp	21	to_fp_unsigned	6

Query 18

Status	unknown
Inferred Status	None
Size	44762
Compressed Size	4051
Max. Term Depth	17
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	130	not	11	and	14	=	3
distinct	27	let	118	extract	7	bvnot	8
bvadd	106	bvult	52	bvule	30	zero_extend	18
select	446	store	278	fp	18	fp.add	11
fp.sub	15	fp.mul	7	fp.leq	4	fp.lt	2
fp.geq	3	roundTowardPositive	42	to_fp	24	to_fp_unsigned	7

Query 19

Status	unknown
Inferred Status	None
Size	47917
Compressed Size	4129
Max. Term Depth	17
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	142	not	12	and	15	=	3
distinct	28	let	130	extract	7	bvnot	8
bvadd	114	bvult	57	bvule	32	bvslt	1
zero_extend	19	select	479	store	303	fp	18
fp.add	11	fp.sub	15	fp.mul	7	fp.leq	4
fp.lt	2	fp.geq	3	roundTowardPositive	42	to_fp	24
to_fp_unsigned	7