Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/73c1f53f.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	15112
Compressed Size	2139
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	6

Query 1

Status	unknown
Inferred Status	None
Size	1969
Compressed Size	1067
Max. Term Depth	7
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	2	let	1	bvule	1	select	1
store	5

Query 2

Status	unknown
Inferred Status	None
Size	2849
Compressed Size	1166
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	6	and	1	distinct	2	let	3
bvule	2	select	3	store	11

Query 3

Status	unknown
Inferred Status	None
Size	5304
Compressed Size	1482
Max. Term Depth	10
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

ite	16	and	2	=	1	distinct	5
let	7	extract	2	bvnot	2	bvadd	5
bvult	1	bvule	4	zero_extend	3	select	13
store	25	to_fp	2

Query 4

Status	unknown
Inferred Status	None
Size	8154
Compressed Size	1749
Max. Term Depth	14
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

ite	25	and	3	=	1	distinct	9
let	15	extract	5	bvnot	5	bvadd	13
bvult	3	bvule	6	zero_extend	7	select	30
store	48	to_fp	2

Query 5

Status	unknown
Inferred Status	None
Size	11609
Compressed Size	1991
Max. Term Depth	17
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

ite	35	and	4	=	1	distinct	13
let	26	extract	8	bvnot	8	bvadd	25
bvult	6	bvule	8	zero_extend	12	select	58
store	72	to_fp	2

Query 6

Status	unknown
Inferred Status	None
Size	15057
Compressed Size	2166
Max. Term Depth	19
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	46	and	5	=	1	distinct	16
let	39	extract	10	bvnot	10	bvadd	38
bvult	10	bvule	9	zero_extend	15	select	91
store	96	to_fp	2