Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/098cc1c6.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	90078
Compressed Size	9401
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	10

Query 1

Status	unknown
Inferred Status	None
Size	2105
Compressed Size	1121
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	1	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	3118
Compressed Size	1236
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	3	and	2	distinct	2	let	3
extract	2	bvnot	2	bvadd	11	bvule	5
zero_extend	4	select	5	store	9

Query 3

Status	unknown
Inferred Status	None
Size	4170
Compressed Size	1339
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	6	and	3	distinct	2	let	6
extract	2	bvnot	2	bvadd	17	bvule	8
zero_extend	4	select	8	store	18

Query 4

Status	unknown
Inferred Status	None
Size	10006
Compressed Size	2146
Max. Term Depth	21
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	14	not	1	and	4	distinct	17
let	21	extract	9	bvnot	10	bvadd	58
bvult	4	bvule	23	zero_extend	15	select	68
store	52	fp.sub	1	fp.lt	1	roundTowardPositive	1
to_fp	2

Query 5

Status	unknown
Inferred Status	None
Size	17724
Compressed Size	2925
Max. Term Depth	32
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	26	not	2	and	5	distinct	32
let	47	extract	16	bvnot	18	bvadd	115
bvult	12	bvule	38	zero_extend	26	select	156
store	100	fp.sub	2	fp.lt	2	roundTowardPositive	2
to_fp	4

Query 6

Status	unknown
Inferred Status	None
Size	35864
Compressed Size	4555
Max. Term Depth	64
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	49	not	2	and	6	distinct	74
let	105	extract	37	bvnot	42	bvadd	243
bvult	32	bvule	77	zero_extend	59	select	374
store	206	fp.sub	2	fp.lt	2	roundTowardPositive	2
to_fp	4

Query 7

Status	unknown
Inferred Status	None
Size	50419
Compressed Size	5768
Max. Term Depth	72
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	76	not	2	and	7	distinct	86
let	171	extract	42	bvnot	49	bvadd	353
bvult	56	bvule	92	zero_extend	68	select	577
store	305	fp.sub	2	fp.lt	2	roundTowardPositive	2
to_fp	4

Query 8

Status	unknown
Inferred Status	None
Size	64610
Compressed Size	6896
Max. Term Depth	74
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	106	not	2	and	8	distinct	88
let	239	extract	42	bvnot	49	bvadd	469
bvult	80	bvule	95	zero_extend	69	select	769
store	404	fp.add	1	fp.sub	5	fp.mul	1
fp.neg	1	fp.lt	3	fp.geq	1	roundTowardPositive	7
to_fp	13

Query 9

Status	unknown
Inferred Status	None
Size	77341
Compressed Size	8303
Max. Term Depth	74
Asserts	9
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	133	not	2	and	9	distinct	92
let	306	extract	44	bvnot	51	bvadd	575
bvult	104	bvule	98	zero_extend	73	select	943
store	498	fp.add	1	fp.sub	5	fp.mul	1
fp.neg	1	fp.lt	3	fp.geq	1	roundTowardPositive	7
to_fp	13

Query 10

Status	unknown
Inferred Status	None
Size	89991
Compressed Size	9396
Max. Term Depth	74
Asserts	10
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	161	not	3	and	10	distinct	94
let	374	extract	45	bvnot	52	bvadd	681
bvult	128	bvule	101	bvsgt	1	zero_extend	75
select	1118	store	592	fp.add	1	fp.sub	5
fp.mul	1	fp.neg	1	fp.lt	3	fp.geq	1
roundTowardPositive	7	to_fp	13