Benchmark

incremental/QF_ABVFP/20210211-Vector/Automotive_C/c0f74ad4.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 *Automotive* 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	20787
Compressed Size	3052
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	2106
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	1	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	2829
Compressed Size	1225
Max. Term Depth	8
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	3	and	2	distinct	1	let	3
extract	1	bvnot	1	bvadd	7	bvule	4
zero_extend	2	select	4	store	9

Query 3

Status	unknown
Inferred Status	None
Size	4460
Compressed Size	1429
Max. Term Depth	10
Asserts	3
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	7	and	3	distinct	5	let	7
extract	2	bvnot	3	bvadd	14	bvult	2
bvule	6	zero_extend	4	select	20	store	18

Query 4

Status	unknown
Inferred Status	None
Size	7203
Compressed Size	1744
Max. Term Depth	13
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	12	and	4	distinct	10	let	14
extract	4	bvnot	6	bvadd	26	bvult	5
bvule	12	zero_extend	7	select	59	store	36

Query 5

Status	unknown
Inferred Status	None
Size	9912
Compressed Size	1987
Max. Term Depth	15
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	18	and	5	distinct	13	let	23
extract	5	bvnot	8	bvadd	40	bvult	9
bvule	16	zero_extend	9	select	100	store	54

Query 6

Status	unknown
Inferred Status	None
Size	15268
Compressed Size	2627
Max. Term Depth	20
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	27	and	6	=	1	distinct	21
let	38	extract	8	bvnot	12	bvadd	67
bvult	17	bvule	24	bvuge	1	zero_extend	14
select	179	store	86	to_fp	1

Query 7

Status	unknown
Inferred Status	None
Size	20724
Compressed Size	3063
Max. Term Depth	26
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	38	and	7	=	1	distinct	28
let	58	extract	11	bvnot	16	bvadd	94
bvult	26	bvule	28	bvuge	1	zero_extend	18
select	259	store	123	to_fp	1