Benchmark

incremental/QF_ABVFP/20210211-Vector/Automotive_C/917fe9f8.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	20737
Compressed Size	2391
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	1489
Compressed Size	916
Max. Term Depth	1
Asserts	1
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

=

1

Query 2

Status	unknown
Inferred Status	None
Size	1977
Compressed Size	1063
Max. Term Depth	7
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	1	and	1	=	1	let	1
bvule	1	select	1	store	3

Query 3

Status	unknown
Inferred Status	None
Size	3138
Compressed Size	1280
Max. Term Depth	9
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	3	and	2	=	1	distinct	3
let	4	extract	1	bvnot	2	bvadd	4
bvult	1	bvule	3	zero_extend	2	select	15
store	9

Query 4

Status	unknown
Inferred Status	None
Size	4694
Compressed Size	1373
Max. Term Depth	11
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	6	and	3	=	1	distinct	6
let	9	extract	2	bvnot	4	bvadd	11
bvult	3	bvule	5	zero_extend	4	select	37
store	17

Query 5

Status	unknown
Inferred Status	None
Size	6645
Compressed Size	1459
Max. Term Depth	13
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	10	and	4	=	1	distinct	9
let	16	extract	3	bvnot	6	bvadd	21
bvult	6	bvule	7	zero_extend	6	select	67
store	27

Query 6

Status	unknown
Inferred Status	None
Size	8857
Compressed Size	1714
Max. Term Depth	13
Asserts	6
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	17	not	1	or	1	and	5
=	1	distinct	12	let	23	extract	3
bvnot	6	bvadd	30	bvult	9	bvule	8
zero_extend	6	select	92	store	36	fp	2
fp.lt	2

Query 7

Status	unknown
Inferred Status	None
Size	10778
Compressed Size	1840
Max. Term Depth	15
Asserts	7
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	22	not	2	or	1	and	6
=	2	distinct	14	let	32	extract	5
bvnot	7	bvadd	41	bvult	12	bvule	9
zero_extend	9	select	118	store	45	fp	2
fp.lt	2

Query 8

Status	unknown
Inferred Status	None
Size	12556
Compressed Size	1920
Max. Term Depth	15
Asserts	8
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	not	2	or	1	and	7
=	2	distinct	15	let	39	extract	5
bvnot	7	bvadd	51	bvult	15	bvule	10
bvsgt	1	zero_extend	9	sign_extend	1	select	143
store	54	fp	2	fp.lt	2

Query 9

Status	unknown
Inferred Status	None
Size	14910
Compressed Size	2134
Max. Term Depth	15
Asserts	9
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	32	not	2	or	1	and	8
=	2	distinct	18	let	48	extract	6
bvnot	9	bvadd	64	bvult	19	bvule	12
bvsgt	1	zero_extend	11	sign_extend	1	select	181
store	66	fp	2	fp.lt	2

Query 10

Status	unknown
Inferred Status	None
Size	17670
Compressed Size	2285
Max. Term Depth	17
Asserts	10
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	not	2	or	1	and	9
=	2	distinct	21	let	59	extract	7
bvnot	11	bvadd	80	bvult	24	bvule	14
bvsgt	1	zero_extend	13	sign_extend	1	select	227
store	80	fp	2	fp.lt	2

Query 11

Status	unknown
Inferred Status	None
Size	20642
Compressed Size	2407
Max. Term Depth	19
Asserts	11
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	45	not	2	or	1	and	10
=	2	distinct	24	let	72	extract	8
bvnot	13	bvadd	98	bvult	30	bvule	15
bvsgt	1	zero_extend	15	sign_extend	1	select	278
store	94	fp	2	fp.lt	2