Benchmark

incremental/QF_ABVFP/20210211-Vector/Automotive_C/75b66e90.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	23922
Compressed Size	2587
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	1892
Compressed Size	1051
Max. Term Depth	7
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	let	1	bvadd	1
bvule	1	select	1	store	3

Query 2

Status	unknown
Inferred Status	None
Size	3736
Compressed Size	1350
Max. Term Depth	11
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	4	and	2	=	1	distinct	3
let	6	extract	2	bvnot	1	bvadd	5
bvult	1	bvule	3	zero_extend	1	sign_extend	1
select	20	store	18

Query 3

Status	unknown
Inferred Status	None
Size	5822
Compressed Size	1574
Max. Term Depth	14
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	8	and	3	=	1	distinct	8
let	13	extract	4	bvnot	3	bvadd	11
bvult	3	bvule	4	zero_extend	4	sign_extend	1
select	44	store	32

Query 4

Status	unknown
Inferred Status	None
Size	8013
Compressed Size	1733
Max. Term Depth	14
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	12	and	4	=	1	distinct	10
let	20	extract	5	bvnot	4	bvadd	17
bvult	6	bvule	6	zero_extend	5	sign_extend	1
select	75	store	52

Query 5

Status	unknown
Inferred Status	None
Size	9995
Compressed Size	1896
Max. Term Depth	14
Asserts	5
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	17	not	1	and	5	=	1
distinct	11	let	28	extract	6	bvnot	4
bvadd	22	bvult	9	bvule	7	bvslt	1
zero_extend	5	sign_extend	2	select	102	store	70

Query 6

Status	unknown
Inferred Status	None
Size	11977
Compressed Size	1910
Max. Term Depth	14
Asserts	6
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	22	not	2	and	6	=	1
distinct	12	let	36	extract	7	bvnot	4
bvadd	27	bvult	12	bvule	8	bvslt	1
bvsgt	1	zero_extend	5	sign_extend	3	select	129
store	88

Query 7

Status	unknown
Inferred Status	None
Size	13959
Compressed Size	1941
Max. Term Depth	14
Asserts	7
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	27	not	2	and	7	=	1
distinct	14	let	44	extract	8	bvnot	4
bvadd	32	bvult	15	bvule	9	bvslt	1
bvsgt	1	zero_extend	5	sign_extend	4	select	156
store	106

Query 8

Status	unknown
Inferred Status	None
Size	17015
Compressed Size	2341
Max. Term Depth	16
Asserts	8
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	36	not	3	or	1	and	9
=	2	distinct	19	let	54	extract	8
bvnot	4	bvadd	37	bvult	18	bvule	10
bvslt	1	bvsgt	1	zero_extend	5	sign_extend	5
select	184	store	124	fp	3	fp.div	2
fp.gt	2	roundTowardPositive	4	to_fp	2

Query 9

Status	unknown
Inferred Status	None
Size	19211
Compressed Size	2364
Max. Term Depth	16
Asserts	9
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	41	not	4	or	1	and	10
=	2	distinct	20	let	62	extract	8
bvnot	4	bvadd	42	bvult	21	bvule	11
bvslt	1	bvsgt	1	zero_extend	5	sign_extend	5
select	211	store	142	fp	5	fp.div	3
fp.gt	3	roundTowardPositive	6	to_fp	3

Query 10

Status	unknown
Inferred Status	None
Size	21401
Compressed Size	2384
Max. Term Depth	16
Asserts	10
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	46	not	4	or	1	and	11
=	2	distinct	21	let	70	extract	8
bvnot	4	bvadd	47	bvult	24	bvule	12
bvslt	1	bvsgt	1	zero_extend	5	sign_extend	5
select	238	store	160	fp	7	fp.div	4
fp.lt	1	fp.gt	3	roundTowardPositive	8	to_fp	4

Query 11

Status	unknown
Inferred Status	None
Size	23827
Compressed Size	2595
Max. Term Depth	16
Asserts	11
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	51	not	4	or	1	and	12
=	2	distinct	24	let	79	extract	9
bvnot	6	bvadd	55	bvult	28	bvule	13
bvslt	1	bvsgt	1	zero_extend	7	sign_extend	5
select	274	store	179	fp	7	fp.div	4
fp.lt	1	fp.gt	3	roundTowardPositive	8	to_fp	4