Benchmark

incremental/QF_ABVFP/20210211-Vector/Industrial_Control_C/e0a6d94e.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	8341
Compressed Size	1645
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	9

Query 1

Status	unknown
Inferred Status	None
Size	1609
Compressed Size	953
Max. Term Depth	8
Asserts	1
Declared Functions	0
Declared Constants	0
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

distinct	1	let	1	extract	1	bvnot	1
bvadd	1	zero_extend	2

Query 2

Status	unknown
Inferred Status	None
Size	3591
Compressed Size	1323
Max. Term Depth	16
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	1	not	1	distinct	3	let	10
extract	25	bvnot	1	bvor	8	bvadd	2
zero_extend	20	select	8	store	3

Query 3

Status	unknown
Inferred Status	None
Size	4026
Compressed Size	1388
Max. Term Depth	16
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	1	not	1	and	1	distinct	5
let	11	extract	27	bvnot	3	bvor	8
bvadd	6	zero_extend	24	select	8	store	3

Query 4

Status	unknown
Inferred Status	None
Size	4461
Compressed Size	1397
Max. Term Depth	16
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	1	not	1	and	2	distinct	7
let	12	extract	29	bvnot	5	bvor	8
bvadd	10	zero_extend	28	select	8	store	3

Query 5

Status	unknown
Inferred Status	None
Size	4958
Compressed Size	1475
Max. Term Depth	16
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	1	not	1	and	2	=	1
distinct	7	let	13	extract	29	bvnot	5
bvor	8	bvadd	11	zero_extend	29	select	9
store	9

Query 6

Status	unknown
Inferred Status	None
Size	5204
Compressed Size	1496
Max. Term Depth	16
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	2	not	2	and	3	distinct	9
let	14	extract	30	bvnot	6	bvor	8
bvadd	13	zero_extend	31	select	10	store	7
fp.lt	1	to_fp	2

Query 7

Status	unknown
Inferred Status	None
Size	6074
Compressed Size	1536
Max. Term Depth	16
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	3	not	3	and	4	distinct	11
let	16	extract	31	bvnot	7	bvor	8
bvadd	16	zero_extend	34	select	12	store	13
fp.lt	2	to_fp	4

Query 8

Status	unknown
Inferred Status	None
Size	6894
Compressed Size	1561
Max. Term Depth	16
Asserts	7
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	5	distinct	13
let	18	extract	32	bvnot	8	bvor	8
bvadd	19	zero_extend	37	select	14	store	18
fp.lt	2	fp.gt	1	to_fp	6

Query 9

Status	unknown
Inferred Status	None
Size	7758
Compressed Size	1584
Max. Term Depth	16
Asserts	8
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	4	and	6	distinct	15
let	20	extract	33	bvnot	9	bvor	8
bvadd	22	zero_extend	40	select	16	store	24
fp.lt	2	fp.gt	2	to_fp	8