Benchmark

incremental/QF_ABVFP/20210211-Vector/Industrial_Control_C/141d14d3.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	45517
Compressed Size	3178
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	1978
Compressed Size	1067
Max. Term Depth	7
Asserts	1
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	let	1	bvule	1	select	1
store	5

Query 2

Status	unknown
Inferred Status	None
Size	3825
Compressed Size	1298
Max. Term Depth	9
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	11	and	1	distinct	2	let	4
extract	1	bvnot	1	bvadd	2	bvult	1
bvule	3	zero_extend	1	select	9	store	17

Query 3

Status	unknown
Inferred Status	None
Size	6140
Compressed Size	1539
Max. Term Depth	13
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	20	and	2	distinct	7	let	10
extract	3	bvnot	4	bvadd	11	bvult	3
bvule	4	bvslt	1	zero_extend	5	sign_extend	1
select	29	store	29

Query 4

Status	unknown
Inferred Status	None
Size	9861
Compressed Size	1893
Max. Term Depth	15
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

ite	37	and	3	=	2	distinct	9
let	19	extract	4	bvnot	5	bvadd	16
bvult	6	bvule	6	bvslt	1	zero_extend	6
sign_extend	1	select	53	store	55

Query 5

Status	unknown
Inferred Status	None
Size	13012
Compressed Size	2043
Max. Term Depth	15
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	53	and	4	=	3	distinct	11
let	28	extract	4	bvnot	5	bvadd	20
bvult	9	bvule	7	bvslt	1	zero_extend	6
sign_extend	1	select	75	store	80

Query 6

Status	unknown
Inferred Status	None
Size	17140
Compressed Size	2270
Max. Term Depth	16
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	69	and	5	=	6	distinct	13
let	38	extract	5	bvnot	6	bvadd	27
bvult	13	bvule	9	bvslt	1	zero_extend	7
sign_extend	1	select	110	store	113	to_fp	1

Query 7

Status	unknown
Inferred Status	None
Size	21883
Compressed Size	2503
Max. Term Depth	18
Asserts	7
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	86	and	6	=	8	distinct	16
let	50	extract	7	bvnot	8	bvadd	39
bvult	18	bvule	11	bvslt	1	zero_extend	10
sign_extend	1	select	149	store	154	to_fp	1

Query 8

Status	unknown
Inferred Status	None
Size	27272
Compressed Size	2814
Max. Term Depth	22
Asserts	8
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	104	and	7	=	11	distinct	19
let	66	extract	8	bvnot	10	bvadd	52
bvult	24	bvule	13	bvslt	1	zero_extend	12
sign_extend	1	select	199	store	196	to_fp	2

Query 9

Status	unknown
Inferred Status	None
Size	32977
Compressed Size	2961
Max. Term Depth	24
Asserts	9
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	123	and	8	=	13	distinct	22
let	84	extract	9	bvnot	12	bvadd	68
bvult	31	bvule	15	bvslt	1	zero_extend	14
sign_extend	1	select	257	store	240	to_fp	2

Query 10

Status	unknown
Inferred Status	None
Size	39109
Compressed Size	3088
Max. Term Depth	26
Asserts	10
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	143	and	9	=	15	distinct	25
let	104	extract	10	bvnot	14	bvadd	87
bvult	39	bvule	17	bvslt	1	zero_extend	17
sign_extend	1	select	323	store	286	to_fp	2

Query 11

Status	unknown
Inferred Status	None
Size	45422
Compressed Size	3188
Max. Term Depth	28
Asserts	11
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	164	and	10	=	16	distinct	28
let	126	extract	11	bvnot	16	bvadd	108
bvult	48	bvule	18	bvslt	1	zero_extend	20
sign_extend	1	select	393	store	332	to_fp	2