Benchmark

incremental/QF_ABVFP/20210211-Vector/Automotive_C/f99887be.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	19822
Compressed Size	2898
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	10

Query 1

Status	unknown
Inferred Status	None
Size	1509
Compressed Size	931
Max. Term Depth	3
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

zero_extend

1

Query 2

Status	unknown
Inferred Status	None
Size	1997
Compressed Size	1083
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	zero_extend	1	select	1	store	3

Query 3

Status	unknown
Inferred Status	None
Size	3198
Compressed Size	1314
Max. Term Depth	9
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	4	not	1	and	2	=	2
distinct	4	let	4	extract	1	bvnot	2
bvadd	4	bvult	1	bvule	2	zero_extend	3
select	15	store	8

Query 4

Status	unknown
Inferred Status	None
Size	4883
Compressed Size	1521
Max. Term Depth	11
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	8	not	2	and	3	=	3
distinct	7	let	9	extract	2	bvnot	3
bvadd	9	bvult	3	bvule	4	zero_extend	4
select	39	store	20

Query 5

Status	unknown
Inferred Status	None
Size	7372
Compressed Size	1743
Max. Term Depth	13
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	13	not	2	and	4	=	3
distinct	12	let	16	extract	4	bvnot	6
bvadd	17	bvult	7	bvule	7	zero_extend	7
select	80	store	38

Query 6

Status	unknown
Inferred Status	None
Size	10462
Compressed Size	2072
Max. Term Depth	17
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	20	not	3	and	5	=	3
distinct	16	let	26	extract	5	bvnot	8
bvadd	28	bvult	12	bvule	8	zero_extend	9
select	128	store	56	fp.add	1	fp.mul	1
fp.lt	1	roundTowardPositive	3	to_fp	4

Query 7

Status	unknown
Inferred Status	None
Size	14034
Compressed Size	2272
Max. Term Depth	18
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	28	not	4	and	6	=	3
distinct	19	let	37	extract	6	bvnot	9
bvadd	40	bvult	18	bvule	10	zero_extend	10
select	186	store	81	fp.add	2	fp.mul	2
fp.lt	1	fp.gt	1	roundTowardPositive	6	to_fp	8

Query 8

Status	unknown
Inferred Status	None
Size	16724
Compressed Size	2583
Max. Term Depth	18
Asserts	8
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	36	not	5	and	7	=	3
distinct	21	let	47	extract	6	bvnot	9
bvadd	49	bvult	24	bvule	11	zero_extend	11
select	232	store	102	fp.add	2	fp.mul	2
fp.lt	1	fp.gt	1	roundTowardPositive	6	to_fp	8

Query 9

Status	unknown
Inferred Status	None
Size	19696
Compressed Size	2902
Max. Term Depth	18
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	46	not	5	and	9	=	5
distinct	24	let	57	extract	6	bvnot	9
bvadd	58	bvult	30	bvule	12	zero_extend	13
select	278	store	123	fp.add	2	fp.mul	2
fp.lt	1	fp.gt	1	roundTowardPositive	6	to_fp	8

Query 10

Status	unknown
Inferred Status	None
Size	16764
Compressed Size	2586
Max. Term Depth	18
Asserts	8
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	36	not	5	and	7	=	3
distinct	21	let	47	extract	6	bvnot	9
bvadd	49	bvult	24	bvule	11	zero_extend	11
select	232	store	102	fp.add	2	fp.mul	2
fp.lt	1	fp.gt	1	roundTowardPositive	6	to_fp	8