Benchmark

incremental/QF_ABVFP/20210211-Vector/Industrial_Control_C/03af2613.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	5509
Compressed Size	1471
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	1609
Compressed Size	953
Max. Term Depth	8
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

distinct	1	let	1	extract	1	bvnot	1
bvadd	1	zero_extend	2

Query 2

Status	unknown
Inferred Status	None
Size	2646
Compressed Size	1187
Max. Term Depth	9
Asserts	2
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

and	1	=	1	distinct	5	let	4
extract	2	bvnot	2	bvadd	5	zero_extend	4
select	3	fp.sub	1	fp.mul	1	fp.div	1
roundTowardPositive	3	to_fp	4

Query 3

Status	unknown
Inferred Status	None
Size	2900
Compressed Size	1201
Max. Term Depth	9
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

and	2	=	1	distinct	7	let	5
extract	3	bvnot	3	bvadd	6	zero_extend	6
select	3	fp.sub	1	fp.mul	1	fp.div	1
roundTowardPositive	3	to_fp	4

Query 4

Status	unknown
Inferred Status	None
Size	3129
Compressed Size	1211
Max. Term Depth	9
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

and	2	=	1	distinct	8	let	6
extract	4	bvnot	4	bvadd	7	zero_extend	8
select	3	fp.sub	1	fp.mul	1	fp.div	1
roundTowardPositive	3	to_fp	4

Query 5

Status	unknown
Inferred Status	None
Size	4673
Compressed Size	1381
Max. Term Depth	9
Asserts	5
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

and	3	=	2	distinct	11	let	8
extract	5	bvnot	5	bvadd	17	zero_extend	10
select	8	store	5	fp	1	fp.sub	1
fp.mul	4	fp.div	3	roundTowardPositive	8	to_fp	10

Query 6

Status	unknown
Inferred Status	None
Size	5454
Compressed Size	1490
Max. Term Depth	9
Asserts	6
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	1	not	1	and	4	=	2
distinct	13	let	10	extract	6	bvnot	6
bvadd	21	zero_extend	12	select	9	store	7
fp	2	fp.sub	1	fp.mul	4	fp.div	3
fp.lt	1	roundTowardPositive	8	to_fp	11