Benchmark

incremental/QF_ABVFP/20210211-Vector/Industrial_Control_C/c0b91df7.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 *Industrial_Control* 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	6954
Compressed Size	1706
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	2050
Compressed Size	1049
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	2	fp.leq	1	fp.geq	1

Query 2

Status	unknown
Inferred Status	None
Size	1843
Compressed Size	1055
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	1	and	1	=	1	distinct	2
let	1	extract	1	bvnot	1	bvadd	2
zero_extend	2	select	1

Query 3

Status	unknown
Inferred Status	None
Size	2500
Compressed Size	1160
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	2	and	2	=	1	distinct	3
let	2	extract	2	bvnot	2	bvadd	6
bvule	1	zero_extend	4	select	2	store	3

Query 4

Status	unknown
Inferred Status	None
Size	4103
Compressed Size	1394
Max. Term Depth	11
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	and	3	=	1	distinct	7
let	7	extract	4	bvnot	4	bvadd	24
bvult	2	bvule	3	bvuge	1	zero_extend	8
select	13	store	7

Query 5

Status	unknown
Inferred Status	None
Size	5139
Compressed Size	1496
Max. Term Depth	12
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	7	not	1	and	4	=	2
distinct	8	let	13	extract	4	bvnot	4
bvadd	35	bvult	3	bvule	4	bvuge	1
zero_extend	8	select	20	store	11

Query 6

Status	unknown
Inferred Status	None
Size	6222
Compressed Size	1579
Max. Term Depth	12
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	10	not	2	and	5	=	3
distinct	9	let	18	extract	4	bvnot	4
bvadd	46	bvult	4	bvule	5	bvuge	1
zero_extend	9	select	26	store	15