Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/dd475c32.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	3165
Compressed Size	1204
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	7

Query 1

Status	unknown
Inferred Status	None
Size	1606
Compressed Size	978
Max. Term Depth	7
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	not	1	=	1	distinct	1
let	1	select	1

Query 2

Status	unknown
Inferred Status	None
Size	1833
Compressed Size	1005
Max. Term Depth	7
Asserts	2
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	2	not	2	=	1	distinct	2
let	2	bvult	1	select	2

Query 3

Status	unknown
Inferred Status	None
Size	1961
Compressed Size	1033
Max. Term Depth	7
Asserts	3
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	3	not	2	=	1	distinct	3
let	2	bvult	2	select	3

Query 4

Status	unknown
Inferred Status	None
Size	1961
Compressed Size	1046
Max. Term Depth	7
Asserts	3
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	3	not	2	=	1	distinct	3
let	2	bvsub	1	bvult	1	bvsge	1
select	2

Query 5

Status	unknown
Inferred Status	None
Size	2617
Compressed Size	1166
Max. Term Depth	8
Asserts	4
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	4	not	2	and	1	=	1
distinct	6	let	3	extract	2	bvnot	2
bvadd	4	bvsub	1	bvult	1	bvsge	1
zero_extend	4	select	4	fp.gt	1	to_fp	2

Query 6

Status	unknown
Inferred Status	None
Size	2740
Compressed Size	1175
Max. Term Depth	8
Asserts	5
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	5	not	2	and	1	=	2
distinct	7	let	3	extract	2	bvnot	2
bvadd	4	bvsub	2	bvult	1	bvsge	1
zero_extend	4	select	4	fp.gt	1	to_fp	2

Query 7

Status	unknown
Inferred Status	None
Size	2967
Compressed Size	1183
Max. Term Depth	8
Asserts	6
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	6	not	3	and	1	=	2
distinct	8	let	4	extract	2	bvnot	2
bvadd	4	bvsub	2	bvult	2	bvsge	1
zero_extend	4	select	5	fp.gt	1	to_fp	2