Benchmark

incremental/QF_ABVFP/20210211-Vector/Industrial_Control_C/b0602084.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	30400
Compressed Size	3107
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	1879
Compressed Size	1036
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	3

Query 2

Status	unknown
Inferred Status	None
Size	3123
Compressed Size	1267
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	5	not	1	and	1	distinct	9
let	4	extract	4	bvnot	7	bvadd	7
bvule	2	zero_extend	5	select	8	store	6

Query 3

Status	unknown
Inferred Status	None
Size	3600
Compressed Size	1291
Max. Term Depth	9
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	8	not	2	and	2	distinct	11
let	6	extract	4	bvnot	7	bvadd	7
bvule	3	zero_extend	5	select	10	store	9

Query 4

Status	unknown
Inferred Status	None
Size	4873
Compressed Size	1395
Max. Term Depth	10
Asserts	4
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	not	2	and	3	distinct	15
let	10	extract	7	bvnot	10	bvadd	16
bvult	1	bvule	4	zero_extend	9	select	23
store	13

Query 5

Status	unknown
Inferred Status	None
Size	6821
Compressed Size	1650
Max. Term Depth	11
Asserts	5
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	16	not	3	and	4	distinct	21
let	15	extract	10	bvnot	13	bvadd	28
bvult	3	bvule	6	bvslt	1	zero_extend	14
sign_extend	1	select	43	store	23

Query 6

Status	unknown
Inferred Status	None
Size	9138
Compressed Size	1929
Max. Term Depth	13
Asserts	6
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	not	3	and	5	=	1
distinct	25	let	22	extract	13	bvnot	16
bvadd	42	bvult	6	bvule	8	bvslt	1
zero_extend	18	sign_extend	1	select	74	store	35
to_fp	1

Query 7

Status	unknown
Inferred Status	None
Size	12874
Compressed Size	2266
Max. Term Depth	16
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	27	not	3	and	6	=	1
distinct	42	let	32	extract	21	bvnot	32
bvadd	72	bvult	10	bvule	10	bvslt	1
zero_extend	27	sign_extend	1	select	111	store	49
to_fp	1

Query 8

Status	unknown
Inferred Status	None
Size	16246
Compressed Size	2469
Max. Term Depth	17
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	34	not	3	and	7	=	1
distinct	45	let	43	extract	22	bvnot	34
bvadd	88	bvult	15	bvule	12	bvslt	1
zero_extend	29	sign_extend	1	select	156	store	65
to_fp	1

Query 9

Status	unknown
Inferred Status	None
Size	20751
Compressed Size	2723
Max. Term Depth	20
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	42	not	3	and	8	=	1
distinct	50	let	57	extract	25	bvnot	38
bvadd	118	bvult	21	bvule	14	bvslt	1
zero_extend	34	sign_extend	1	select	211	store	83
to_fp	1

Query 10

Status	unknown
Inferred Status	None
Size	25128
Compressed Size	2923
Max. Term Depth	22
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	51	not	3	and	9	=	1
distinct	53	let	73	extract	26	bvnot	40
bvadd	143	bvult	28	bvule	16	bvslt	1
zero_extend	36	sign_extend	1	select	272	store	103
to_fp	1

Query 11

Status	unknown
Inferred Status	None
Size	30305
Compressed Size	3117
Max. Term Depth	25
Asserts	11
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	61	not	3	and	10	=	1
distinct	58	let	92	extract	29	bvnot	44
bvadd	179	bvult	36	bvule	17	bvslt	1
zero_extend	41	sign_extend	1	select	340	store	123
to_fp	1