Benchmark

incremental/QF_ABVFP/20210211-Vector/Industrial_Control_C/4734e90f.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	4826
Compressed Size	1264
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	9

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	1838
Compressed Size	962
Max. Term Depth	8
Asserts	2
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	2	let	2	extract	2	bvnot	2
bvadd	2	zero_extend	4

Query 3

Status	unknown
Inferred Status	None
Size	2067
Compressed Size	968
Max. Term Depth	8
Asserts	3
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	3	let	3	extract	3	bvnot	3
bvadd	3	zero_extend	6

Query 4

Status	unknown
Inferred Status	None
Size	2296
Compressed Size	974
Max. Term Depth	8
Asserts	4
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	4	let	4	extract	4	bvnot	4
bvadd	4	zero_extend	8

Query 5

Status	unknown
Inferred Status	None
Size	2525
Compressed Size	980
Max. Term Depth	8
Asserts	5
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	5	let	5	extract	5	bvnot	5
bvadd	5	zero_extend	10

Query 6

Status	unknown
Inferred Status	None
Size	2754
Compressed Size	1002
Max. Term Depth	8
Asserts	6
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	6	let	6	extract	6	bvnot	6
bvadd	6	zero_extend	12

Query 7

Status	unknown
Inferred Status	None
Size	2983
Compressed Size	1008
Max. Term Depth	8
Asserts	7
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	7	let	7	extract	7	bvnot	7
bvadd	7	zero_extend	14

Query 8

Status	unknown
Inferred Status	None
Size	3628
Compressed Size	1164
Max. Term Depth	8
Asserts	8
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	or	1	distinct	10
let	9	extract	7	bvnot	7	bvadd	10
zero_extend	14	select	3	fp.lt	2	to_fp	3

Query 9

Status	unknown
Inferred Status	None
Size	4747
Compressed Size	1268
Max. Term Depth	9
Asserts	9
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	6	not	1	or	2	distinct	13
let	12	extract	7	bvnot	7	bvadd	16
zero_extend	14	select	9	fp.mul	2	fp.div	1
fp.lt	3	fp.gt	1	roundTowardPositive	5	to_fp	9