Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/5ef44bbc.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	10734
Compressed Size	1702
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	8

Query 1

Status	unknown
Inferred Status	None
Size	1945
Compressed Size	1000
Max. Term Depth	8
Asserts	1
Declared Functions	0
Declared Constants	0
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

and	1	distinct	8	let	1	extract	2
bvnot	2	bvadd	2	zero_extend	4

Query 2

Status	unknown
Inferred Status	None
Size	3133
Compressed Size	1281
Max. Term Depth	11
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

and	2	=	1	distinct	10	let	5
extract	3	bvnot	3	bvadd	10	zero_extend	6
select	3	store	4	fp	2	fp.add	1
fp.div	1	roundTowardPositive	2	to_fp	2

Query 3

Status	unknown
Inferred Status	None
Size	4301
Compressed Size	1371
Max. Term Depth	11
Asserts	3
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

and	3	=	2	distinct	12	let	9
extract	4	bvnot	4	bvadd	19	zero_extend	8
select	6	store	9	fp	4	fp.add	2
fp.div	2	roundTowardPositive	4	to_fp	4

Query 4

Status	unknown
Inferred Status	None
Size	5977
Compressed Size	1540
Max. Term Depth	11
Asserts	4
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

and	4	=	2	distinct	17	let	13
extract	6	bvnot	6	bvadd	32	zero_extend	12
select	10	store	16	fp	6	fp.add	2
fp.sub	5	fp.div	2	fp.leq	1	fp.geq	1
roundTowardPositive	9	to_fp	6

Query 5

Status	unknown
Inferred Status	None
Size	7653
Compressed Size	1549
Max. Term Depth	11
Asserts	5
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

and	5	=	2	distinct	22	let	17
extract	8	bvnot	8	bvadd	45	zero_extend	16
select	14	store	23	fp	8	fp.add	2
fp.sub	10	fp.div	2	fp.leq	2	fp.geq	2
roundTowardPositive	14	to_fp	8

Query 6

Status	unknown
Inferred Status	None
Size	8771
Compressed Size	1652
Max. Term Depth	11
Asserts	6
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	1	and	5	=	3	distinct	23
let	22	extract	8	bvnot	8	bvadd	56
zero_extend	16	select	18	store	30	fp	8
fp.add	2	fp.sub	11	fp.div	2	fp.leq	2
fp.geq	2	roundTowardPositive	15	roundTowardZero	1	fp.to_sbv	1
to_fp	10

Query 7

Status	unknown
Inferred Status	None
Size	9895
Compressed Size	1673
Max. Term Depth	11
Asserts	7
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	2	not	1	and	5	=	4
distinct	24	let	27	extract	8	bvnot	8
bvadd	67	zero_extend	16	select	22	store	37
fp	8	fp.add	2	fp.sub	12	fp.div	2
fp.leq	2	fp.geq	2	roundTowardPositive	16	roundTowardZero	2
fp.to_sbv	2	to_fp	12

Query 8

Status	unknown
Inferred Status	None
Size	10663
Compressed Size	1722
Max. Term Depth	11
Asserts	8
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	not	2	and	5	=	4
distinct	25	let	31	extract	8	bvnot	8
bvadd	75	bvslt	1	zero_extend	16	select	25
store	43	fp	8	fp.add	2	fp.sub	12
fp.div	2	fp.leq	2	fp.geq	2	roundTowardPositive	16
roundTowardZero	2	fp.to_sbv	2	to_fp	12