Benchmark

incremental/QF_ABVFP/20210211-Vector/Industrial_Control_C/0209b85f.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	5556
Compressed Size	1394
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	11

Query 1

Status	unknown
Inferred Status	None
Size	1963
Compressed Size	1078
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	not	1	and	1	distinct	3
let	1	extract	1	bvnot	1	bvadd	3
zero_extend	2	select	2	fp.gt	1	to_fp	2

Query 2

Status	unknown
Inferred Status	None
Size	2482
Compressed Size	1088
Max. Term Depth	8
Asserts	2
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	2	not	2	and	2	distinct	6
let	2	extract	2	bvnot	2	bvadd	6
zero_extend	4	select	4	fp.lt	1	fp.gt	1
to_fp	4

Query 3

Status	unknown
Inferred Status	None
Size	3001
Compressed Size	1098
Max. Term Depth	8
Asserts	3
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	3	and	3	distinct	9
let	3	extract	3	bvnot	3	bvadd	9
zero_extend	6	select	6	fp.lt	1	fp.gt	2
to_fp	6

Query 4

Status	unknown
Inferred Status	None
Size	3520
Compressed Size	1101
Max. Term Depth	8
Asserts	4
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	4	not	4	and	4	distinct	12
let	4	extract	4	bvnot	4	bvadd	12
zero_extend	8	select	8	fp.lt	2	fp.gt	2
to_fp	8

Query 5

Status	unknown
Inferred Status	None
Size	3957
Compressed Size	1159
Max. Term Depth	8
Asserts	5
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	5	not	5	and	5	=	1
distinct	14	let	6	extract	6	bvnot	5
bvadd	14	zero_extend	11	select	9	fp.lt	2
fp.gt	2	to_fp	8

Query 6

Status	unknown
Inferred Status	None
Size	4370
Compressed Size	1178
Max. Term Depth	8
Asserts	6
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	5	and	6	=	2
distinct	16	let	7	extract	8	bvnot	6
bvadd	16	zero_extend	14	select	10	fp.lt	2
fp.gt	2	to_fp	8

Query 7

Status	unknown
Inferred Status	None
Size	4580
Compressed Size	1242
Max. Term Depth	8
Asserts	7
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	7	not	5	and	6	=	2
distinct	17	let	7	extract	8	bvnot	6
bvadd	16	zero_extend	14	select	10	fp.lt	3
fp.gt	2	to_fp	8

Query 8

Status	unknown
Inferred Status	None
Size	4757
Compressed Size	1282
Max. Term Depth	8
Asserts	8
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	8	not	5	and	6	=	2
distinct	18	let	7	extract	8	bvnot	6
bvadd	16	zero_extend	14	select	10	fp	1
fp.lt	3	fp.gt	3	to_fp	8

Query 9

Status	unknown
Inferred Status	None
Size	4955
Compressed Size	1310
Max. Term Depth	8
Asserts	9
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	9	not	6	and	6	=	2
distinct	19	let	7	extract	8	bvnot	6
bvadd	16	zero_extend	14	select	10	fp	2
fp.lt	4	fp.gt	3	to_fp	8

Query 10

Status	unknown
Inferred Status	None
Size	5422
Compressed Size	1394
Max. Term Depth	8
Asserts	10
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	7	and	6	=	2
distinct	20	let	8	extract	8	bvnot	6
bvadd	16	zero_extend	14	select	10	fp	4
fp.add	1	fp.sub	1	fp.lt	4	fp.gt	4
roundTowardPositive	2	to_fp	8

Query 11

Status	unknown
Inferred Status	None
Size	4995
Compressed Size	1314
Max. Term Depth	8
Asserts	9
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	9	not	6	and	6	=	2
distinct	19	let	7	extract	8	bvnot	6
bvadd	16	zero_extend	14	select	10	fp	2
fp.lt	4	fp.gt	3	to_fp	8