Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/ab087147.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	15460
Compressed Size	2310
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	1479
Compressed Size	902
Max. Term Depth	3
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

ite

1

distinct

1

bvslt

1

Query 2

Status	unknown
Inferred Status	None
Size	2223
Compressed Size	1136
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	3	and	1	distinct	2	let	1
extract	1	bvnot	1	bvadd	4	bvule	2
bvslt	1	zero_extend	2	select	2	store	3

Query 3

Status	unknown
Inferred Status	None
Size	5002
Compressed Size	1573
Max. Term Depth	13
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	10	and	2	distinct	10	let	8
extract	3	bvnot	4	bvadd	18	bvult	3
bvule	8	bvuge	1	bvslt	1	zero_extend	6
select	31	store	21

Query 4

Status	unknown
Inferred Status	None
Size	8766
Compressed Size	1985
Max. Term Depth	21
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	18	and	3	distinct	16	let	23
extract	5	bvnot	6	bvadd	48	bvult	8
bvule	14	bvuge	2	bvslt	1	zero_extend	10
select	72	store	46

Query 5

Status	unknown
Inferred Status	None
Size	12333
Compressed Size	2288
Max. Term Depth	22
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	27	and	4	distinct	21	let	39
extract	7	bvnot	9	bvadd	75	bvult	12
bvule	16	bvuge	2	bvslt	1	zero_extend	14
select	110	store	71

Query 6

Status	unknown
Inferred Status	None
Size	15405
Compressed Size	2344
Max. Term Depth	22
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	36	not	1	and	5	distinct	22
let	55	extract	7	bvnot	9	bvadd	98
bvult	16	bvule	18	bvuge	2	bvslt	1
zero_extend	14	select	144	store	96	fp.gt	1
to_fp	1