Benchmark

incremental/QF_ABVFP/20210211-Vector/Industrial_Control_C/6a891972.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	26364
Compressed Size	3480
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	7

Query 1

Status	unknown
Inferred Status	None
Size	1674
Compressed Size	981
Max. Term Depth	7
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	distinct	2	let	1
select	1

Query 2

Status	unknown
Inferred Status	None
Size	1820
Compressed Size	1033
Max. Term Depth	7
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	not	1	=	1	distinct	3
let	1	select	1

Query 3

Status	unknown
Inferred Status	None
Size	2500
Compressed Size	1205
Max. Term Depth	8
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	4	not	1	and	1	=	1
distinct	4	let	2	extract	1	bvnot	1
bvadd	4	bvule	2	zero_extend	2	select	3
store	3

Query 4

Status	unknown
Inferred Status	None
Size	15718
Compressed Size	2810
Max. Term Depth	29
Asserts	4
Declared Functions	0
Declared Constants	5
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	11	not	1	and	2	=	1
distinct	50	let	24	extract	69	bvnot	159
bvand	76	bvadd	67	bvmul	37	bvult	4
bvule	10	bvuge	1	zero_extend	13	select	78
store	25	fp	2	fp.leq	1	fp.geq	1
to_fp	5

Query 5

Status	unknown
Inferred Status	None
Size	19713
Compressed Size	3374
Max. Term Depth	29
Asserts	5
Declared Functions	0
Declared Constants	6
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	24	not	1	or	1	and	3
=	3	distinct	56	let	37	extract	71
bvnot	160	bvand	76	bvadd	83	bvmul	39
bvult	9	bvule	13	bvuge	2	zero_extend	15
sign_extend	1	select	124	store	50	fp	2
fp.leq	1	fp.geq	1	to_fp	5

Query 6

Status	unknown
Inferred Status	None
Size	23010
Compressed Size	3464
Max. Term Depth	29
Asserts	6
Declared Functions	0
Declared Constants	6
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	35	not	2	or	1	and	4
=	3	distinct	58	let	49	extract	71
bvnot	160	bvand	76	bvadd	96	bvmul	41
bvult	13	bvule	16	bvuge	2	zero_extend	15
sign_extend	1	select	164	store	75	fp	2
fp.leq	1	fp.geq	1	to_fp	5

Query 7

Status	unknown
Inferred Status	None
Size	26301
Compressed Size	3486
Max. Term Depth	29
Asserts	7
Declared Functions	0
Declared Constants	6
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	46	not	2	or	1	and	5
=	3	distinct	60	let	61	extract	71
bvnot	160	bvand	76	bvadd	109	bvmul	43
bvult	17	bvule	19	bvuge	2	zero_extend	15
sign_extend	1	select	204	store	100	fp	2
fp.leq	1	fp.geq	1	to_fp	5