Benchmark

incremental/QF_ABVFP/20210211-Vector/Industrial_Control_C/cdd893f7.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	59062
Compressed Size	4234
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	2124
Compressed Size	1123
Max. Term Depth	8
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	and	1	distinct	1	let	1
extract	1	bvnot	1	bvadd	4	bvule	2
zero_extend	2	select	2	store	3

Query 2

Status	unknown
Inferred Status	None
Size	5967
Compressed Size	1742
Max. Term Depth	14
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

ite	12	or	1	and	2	=	1
distinct	13	let	9	extract	5	bvnot	6
bvadd	18	bvult	3	bvule	8	zero_extend	7
sign_extend	1	select	52	store	24

Query 3

Status	unknown
Inferred Status	None
Size	9274
Compressed Size	2073
Max. Term Depth	16
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	21	or	1	and	3	=	1
distinct	18	let	19	extract	7	bvnot	9
bvadd	31	bvult	8	bvule	12	zero_extend	10
sign_extend	1	select	101	store	46

Query 4

Status	unknown
Inferred Status	None
Size	13148
Compressed Size	2413
Max. Term Depth	18
Asserts	4
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	33	or	1	and	4	=	1
distinct	22	let	31	extract	9	bvnot	11
bvadd	50	bvult	14	bvule	17	zero_extend	13
sign_extend	1	select	153	store	74

Query 5

Status	unknown
Inferred Status	None
Size	20148
Compressed Size	2944
Max. Term Depth	24
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

ite	51	not	1	or	2	and	5
=	2	distinct	34	let	49	extract	13
bvnot	16	bvadd	78	bvult	23	bvule	26
zero_extend	18	sign_extend	2	select	253	store	118

Query 6

Status	unknown
Inferred Status	None
Size	28585
Compressed Size	3487
Max. Term Depth	30
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	74	not	2	or	4	and	6
=	4	distinct	47	let	73	extract	17
bvnot	20	bvadd	110	bvult	35	bvule	38
zero_extend	23	sign_extend	3	select	378	store	173

Query 7

Status	unknown
Inferred Status	None
Size	28445
Compressed Size	3356
Max. Term Depth	29
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	72	not	2	or	3	and	6
=	3	distinct	45	let	72	extract	17
bvnot	20	bvadd	110	bvult	35	bvule	38
zero_extend	22	sign_extend	3	select	378	store	173

Query 8

Status	unknown
Inferred Status	None
Size	35295
Compressed Size	3601
Max. Term Depth	29
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	91	not	2	or	3	and	7
=	3	distinct	50	let	95	extract	18
bvnot	22	bvadd	140	bvult	48	bvule	41
bvsgt	1	zero_extend	24	sign_extend	3	select	486
store	222

Query 9

Status	unknown
Inferred Status	None
Size	42662
Compressed Size	3825
Max. Term Depth	30
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	111	not	2	or	3	and	8
=	4	distinct	52	let	119	extract	19
bvnot	23	bvadd	171	bvult	62	bvule	47
bvsgt	1	zero_extend	25	sign_extend	3	select	603
store	279	to_fp	1

Query 10

Status	unknown
Inferred Status	None
Size	50463
Compressed Size	4067
Max. Term Depth	33
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	132	not	2	or	3	and	9
=	4	distinct	55	let	147	extract	21
bvnot	25	bvadd	204	bvult	77	bvule	53
bvsgt	1	zero_extend	27	sign_extend	3	select	724
store	341	to_fp	1

Query 11

Status	unknown
Inferred Status	None
Size	50523
Compressed Size	4074
Max. Term Depth	33
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	132	not	2	or	3	and	9
=	4	distinct	55	let	147	extract	21
bvnot	25	bvadd	204	bvult	77	bvule	53
bvsgt	1	zero_extend	27	sign_extend	3	select	724
store	341	to_fp	1