Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/a9314560.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	19438
Compressed Size	2471
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	12

Query 1

Status	unknown
Inferred Status	None
Size	1620
Compressed Size	967
Max. Term Depth	4
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

ite

1

distinct

1

fp

1

fp.lt

1

Query 2

Status	unknown
Inferred Status	None
Size	2524
Compressed Size	1228
Max. Term Depth	8
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	4	not	3	and	2	distinct	5
let	2	extract	1	bvnot	1	bvadd	2
zero_extend	2	select	1	fp	3	fp.lt	1
fp.eq	2	to_fp	1

Query 3

Status	unknown
Inferred Status	None
Size	2948
Compressed Size	1314
Max. Term Depth	8
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	5	not	3	and	3	distinct	5
let	3	extract	1	bvnot	1	bvadd	2
bvule	1	zero_extend	2	select	2	store	3
fp	3	fp.lt	1	fp.eq	2	to_fp	1

Query 4

Status	unknown
Inferred Status	None
Size	4242
Compressed Size	1519
Max. Term Depth	11
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	8	not	4	and	4	distinct	10
let	7	extract	3	bvnot	3	bvadd	6
bvult	1	bvule	2	zero_extend	5	select	16
store	8	fp	3	fp.lt	1	fp.eq	2
to_fp	1

Query 5

Status	unknown
Inferred Status	None
Size	5627
Compressed Size	1661
Max. Term Depth	11
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	11	not	4	and	5	distinct	12
let	11	extract	4	bvnot	4	bvadd	10
bvult	3	bvule	4	zero_extend	6	select	37
store	19	fp	3	fp.lt	1	fp.eq	2
to_fp	1

Query 6

Status	unknown
Inferred Status	None
Size	7049
Compressed Size	1789
Max. Term Depth	11
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	15	not	5	and	6	distinct	13
let	16	extract	4	bvnot	4	bvadd	14
bvult	5	bvule	5	zero_extend	6	select	56
store	29	fp	5	fp.add	1	fp.lt	1
fp.gt	1	fp.eq	2	roundTowardPositive	1	to_fp	2

Query 7

Status	unknown
Inferred Status	None
Size	8475
Compressed Size	1812
Max. Term Depth	11
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	19	not	6	and	7	distinct	14
let	21	extract	4	bvnot	4	bvadd	18
bvult	7	bvule	6	zero_extend	6	select	75
store	39	fp	7	fp.add	2	fp.leq	1
fp.lt	1	fp.gt	1	fp.eq	2	roundTowardPositive	2
to_fp	3

Query 8

Status	unknown
Inferred Status	None
Size	9809
Compressed Size	1954
Max. Term Depth	11
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	23	not	6	and	8	distinct	14
let	26	extract	4	bvnot	4	bvadd	21
bvult	9	bvule	8	zero_extend	6	select	92
store	51	fp	7	fp.add	2	fp.leq	1
fp.lt	1	fp.gt	1	fp.eq	2	roundTowardPositive	2
to_fp	3

Query 9

Status	unknown
Inferred Status	None
Size	12144
Compressed Size	2180
Max. Term Depth	15
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	29	not	7	and	9	=	1
distinct	18	let	34	extract	6	bvnot	6
bvadd	28	bvult	12	bvule	10	zero_extend	9
select	123	store	66	fp	7	fp.add	2
fp.leq	1	fp.lt	1	fp.gt	1	fp.eq	2
roundTowardPositive	2	to_fp	3

Query 10

Status	unknown
Inferred Status	None
Size	14551
Compressed Size	2338
Max. Term Depth	15
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	35	not	7	and	10	=	1
distinct	20	let	42	extract	7	bvnot	7
bvadd	35	bvult	16	bvule	14	zero_extend	10
select	161	store	86	fp	7	fp.add	2
fp.leq	1	fp.lt	1	fp.gt	1	fp.eq	2
roundTowardPositive	2	to_fp	3

Query 11

Status	unknown
Inferred Status	None
Size	16941
Compressed Size	2434
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	42	not	8	and	11	=	1
distinct	21	let	51	extract	7	bvnot	7
bvadd	42	bvult	20	bvule	16	zero_extend	10
select	196	store	105	fp	9	fp.add	3
fp.leq	1	fp.lt	1	fp.gt	2	fp.eq	2
roundTowardPositive	3	to_fp	4

Query 12

Status	unknown
Inferred Status	None
Size	19335
Compressed Size	2479
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	49	not	9	and	12	=	1
distinct	22	let	60	extract	7	bvnot	7
bvadd	49	bvult	24	bvule	18	zero_extend	10
select	231	store	124	fp	11	fp.add	4
fp.leq	2	fp.lt	1	fp.gt	2	fp.eq	2
roundTowardPositive	4	to_fp	5