Benchmark

incremental/QF_ABVFP/20210211-Vector/Automotive_C/4779fae3.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	12266
Compressed Size	2059
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	1861
Compressed Size	1062
Max. Term Depth	8
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

ite	1	and	1	=	1	distinct	2
let	1	extract	2	bvnot	1	bvadd	2
zero_extend	3	select	1

Query 2

Status	unknown
Inferred Status	None
Size	2285
Compressed Size	1153
Max. Term Depth	8
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	2	and	2	=	1	distinct	2
let	2	extract	2	bvnot	1	bvadd	2
bvule	1	zero_extend	3	select	2	store	3

Query 3

Status	unknown
Inferred Status	None
Size	3428
Compressed Size	1341
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	4	not	1	and	3	=	1
distinct	6	let	5	extract	3	bvnot	3
bvand	1	bvadd	6	bvult	1	bvule	2
zero_extend	5	select	16	store	8

Query 4

Status	unknown
Inferred Status	None
Size	4902
Compressed Size	1514
Max. Term Depth	11
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	7	not	2	and	4	=	1
distinct	9	let	10	extract	4	bvnot	4
bvand	2	bvadd	10	bvult	3	bvule	4
zero_extend	6	select	38	store	19

Query 5

Status	unknown
Inferred Status	None
Size	6446
Compressed Size	1737
Max. Term Depth	11
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	11	not	3	and	5	=	1
distinct	11	let	15	extract	5	bvnot	5
bvand	2	bvadd	15	bvult	5	bvule	5
zero_extend	8	select	55	store	28	fp	1
fp.sub	1	fp.gt	1	roundTowardPositive	1	to_fp	1

Query 6

Status	unknown
Inferred Status	None
Size	7699
Compressed Size	1817
Max. Term Depth	11
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	15	not	4	and	6	=	1
distinct	12	let	19	extract	5	bvnot	5
bvand	2	bvadd	19	bvult	7	bvule	6
bvsgt	1	zero_extend	9	select	71	store	37
fp	1	fp.sub	1	fp.gt	1	roundTowardPositive	1
to_fp	1

Query 7

Status	unknown
Inferred Status	None
Size	9518
Compressed Size	1948
Max. Term Depth	12
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	19	not	4	and	7	=	1
distinct	16	let	25	extract	6	bvnot	7
bvand	3	bvadd	26	bvult	10	bvule	7
bvsgt	1	zero_extend	11	select	100	store	48
fp	1	fp.sub	1	fp.gt	1	roundTowardPositive	1
to_fp	1

Query 8

Status	unknown
Inferred Status	None
Size	9121
Compressed Size	1883
Max. Term Depth	11
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	19	not	5	and	7	=	1
distinct	13	let	23	extract	5	bvnot	5
bvand	2	bvadd	22	bvult	9	bvule	7
bvsgt	1	zero_extend	9	select	87	store	46
fp	2	fp.sub	2	fp.lt	1	fp.gt	1
roundTowardPositive	2	to_fp	1

Query 9

Status	unknown
Inferred Status	None
Size	10361
Compressed Size	1917
Max. Term Depth	11
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	23	not	5	and	8	=	1
distinct	14	let	27	extract	5	bvnot	5
bvand	2	bvadd	26	bvult	11	bvule	8
bvsgt	2	zero_extend	10	select	103	store	55
fp	2	fp.sub	2	fp.lt	1	fp.gt	1
roundTowardPositive	2	to_fp	1