Benchmark

incremental/QF_BVFP/20210211-Vector/Aerospace_C/263cd0bd.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	4681
Compressed Size	1457
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	11

Query 1

Status	unknown
Inferred Status	None
Size	1969
Compressed Size	1029
Max. Term Depth	8
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	3	and	1	distinct	3	let	1
fp	1	fp.lt	1	fp.gt	1

Query 2

Status	unknown
Inferred Status	None
Size	2076
Compressed Size	1058
Max. Term Depth	8
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	3	not	1	and	1	distinct	4
let	1	bvand	1	fp	1	fp.lt	1
fp.gt	1

Query 3

Status	unknown
Inferred Status	None
Size	2172
Compressed Size	1067
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	4	not	1	and	1	distinct	4
let	1	fp	1	fp.leq	1	fp.lt	1
fp.gt	1

Query 4

Status	unknown
Inferred Status	None
Size	2287
Compressed Size	1095
Max. Term Depth	8
Asserts	3
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	4	not	1	and	2	distinct	4
let	1	bvsle	1	bvsge	1	fp	1
fp.leq	1	fp.lt	1	fp.gt	1

Query 5

Status	unknown
Inferred Status	None
Size	2402
Compressed Size	1099
Max. Term Depth	8
Asserts	4
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	4	not	1	and	3	distinct	4
let	1	bvsle	2	bvsge	2	fp	1
fp.leq	1	fp.lt	1	fp.gt	1

Query 6

Status	unknown
Inferred Status	None
Size	2755
Compressed Size	1184
Max. Term Depth	9
Asserts	5
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	5	not	1	and	3	=	1
distinct	5	let	3	extract	2	bvand	2
bvsle	2	bvsge	2	bvlshr	1	sign_extend	2
fp	1	fp.leq	1	fp.lt	1	fp.gt	1

Query 7

Status	unknown
Inferred Status	None
Size	2672
Compressed Size	1162
Max. Term Depth	8
Asserts	5
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	5	not	2	and	3	=	1
distinct	5	let	2	bvand	2	bvor	1
bvsle	2	bvsge	2	bvshl	1	fp	1
fp.leq	1	fp.lt	1	fp.gt	1

Query 8

Status	unknown
Inferred Status	None
Size	2554
Compressed Size	1118
Max. Term Depth	8
Asserts	5
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	5	not	2	and	3	distinct	5
let	1	bvult	1	bvsle	2	bvsge	2
fp	1	fp.leq	1	fp.lt	1	fp.gt	1

Query 9

Status	unknown
Inferred Status	None
Size	2659
Compressed Size	1148
Max. Term Depth	8
Asserts	5
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	5	not	2	and	3	distinct	6
let	2	bvand	1	bvadd	1	bvsle	2
bvsge	2	fp	1	fp.leq	1	fp.lt	1
fp.gt	1

Query 10

Status	unknown
Inferred Status	None
Size	3212
Compressed Size	1271
Max. Term Depth	11
Asserts	6
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	5	not	3	and	3	distinct	7
let	6	extract	6	bvand	3	bvxor	1
bvadd	2	bvsub	1	bvsle	2	bvsge	2
bvlshr	1	sign_extend	4	fp	1	fp.leq	1
fp.lt	1	fp.gt	1

Query 11

Status	unknown
Inferred Status	None
Size	3119
Compressed Size	1259
Max. Term Depth	10
Asserts	6
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	5	not	3	and	3	distinct	7
let	5	extract	5	bvand	3	bvadd	2
bvsub	1	bvsle	2	bvsge	2	bvlshr	1
sign_extend	3	fp	1	fp.leq	1	fp.lt	1
fp.gt	1