Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/60dd8109.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	7559
Compressed Size	1915
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	5

Query 1

Status	unknown
Inferred Status	None
Size	1859
Compressed Size	1036
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	1	and	1	let	1	bvule	1
select	1	store	3

Query 2

Status	unknown
Inferred Status	None
Size	5005
Compressed Size	1641
Max. Term Depth	12
Asserts	2
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	15	not	2	or	2	and	5
distinct	18	let	7	extract	4	bvnot	3
bvadd	6	bvult	2	bvule	4	zero_extend	3
select	31	store	16	fp	2	fp.lt	2
fp.gt	2

Query 3

Status	unknown
Inferred Status	None
Size	6412
Compressed Size	1835
Max. Term Depth	13
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	19	not	2	or	2	and	6
distinct	21	let	13	extract	6	bvnot	4
bvadd	11	bvult	4	bvule	5	zero_extend	7
select	48	store	25	fp	2	fp.lt	2
fp.gt	2

Query 4

Status	unknown
Inferred Status	None
Size	7473
Compressed Size	1926
Max. Term Depth	13
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	22	not	2	or	2	and	7
=	1	distinct	21	let	17	extract	6
bvnot	4	bvadd	14	bvult	6	bvule	6
zero_extend	8	select	64	store	34	fp	2
fp.lt	2	fp.gt	2

Query 5

Status	unknown
Inferred Status	None
Size	6452
Compressed Size	1837
Max. Term Depth	13
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	19	not	2	or	2	and	6
distinct	21	let	13	extract	6	bvnot	4
bvadd	11	bvult	4	bvule	5	zero_extend	7
select	48	store	25	fp	2	fp.lt	2
fp.gt	2