Benchmark

incremental/QF_ABVFP/20210211-Vector/Automotive_C/f7f74ce8.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	8721
Compressed Size	1724
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	2704
Compressed Size	1160
Max. Term Depth	9
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	5	not	1	or	1	and	2
=	2	distinct	9	let	3	extract	5
bvnot	2	bvadd	5	zero_extend	7	select	3

Query 2

Status	unknown
Inferred Status	None
Size	3079
Compressed Size	1247
Max. Term Depth	9
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	6	not	2	or	1	and	3
=	2	distinct	10	let	4	extract	6
bvnot	2	bvadd	5	bvsle	1	bvsgt	1
bvsge	1	bvashr	1	zero_extend	7	sign_extend	1
select	3

Query 3

Status	unknown
Inferred Status	None
Size	3412
Compressed Size	1262
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	7	not	3	or	1	and	4
=	2	distinct	11	let	5	extract	7
bvnot	2	bvadd	5	bvslt	1	bvsle	2
bvsgt	1	bvsge	2	bvashr	2	zero_extend	7
sign_extend	2	select	3

Query 4

Status	unknown
Inferred Status	None
Size	5706
Compressed Size	1485
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	16	not	4	or	3	and	5
=	4	distinct	20	let	10	extract	16
bvnot	4	bvneg	1	bvadd	9	bvslt	3
bvsle	6	bvsgt	2	bvsge	6	bvashr	6
zero_extend	14	sign_extend	7	select	5

Query 5

Status	unknown
Inferred Status	None
Size	6174
Compressed Size	1530
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	17	not	5	or	3	and	6
=	5	distinct	22	let	12	extract	18
bvnot	5	bvneg	1	bvadd	11	bvslt	3
bvsle	6	bvsgt	2	bvsge	6	bvashr	6
zero_extend	17	sign_extend	7	select	6

Query 6

Status	unknown
Inferred Status	None
Size	6450
Compressed Size	1593
Max. Term Depth	11
Asserts	6
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	18	not	6	or	3	and	6
=	5	distinct	23	let	13	extract	18
bvnot	5	bvneg	1	bvadd	11	bvslt	3
bvsle	6	bvsgt	2	bvsge	6	bvashr	6
zero_extend	17	sign_extend	7	select	7	fp	1
fp.lt	1	to_fp	1

Query 7

Status	unknown
Inferred Status	None
Size	6925
Compressed Size	1605
Max. Term Depth	11
Asserts	7
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	19	not	7	or	3	and	7
=	5	distinct	26	let	15	extract	20
bvnot	6	bvneg	1	bvadd	13	bvslt	3
bvsle	6	bvsgt	2	bvsge	6	bvashr	6
zero_extend	20	sign_extend	7	select	8	fp	1
fp.lt	1	to_fp	1

Query 8

Status	unknown
Inferred Status	None
Size	8187
Compressed Size	1635
Max. Term Depth	11
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	24	not	7	or	4	and	9
=	7	distinct	35	let	18	extract	25
bvnot	8	bvneg	1	bvadd	18	bvslt	3
bvsle	6	bvsgt	2	bvsge	6	bvashr	6
zero_extend	27	sign_extend	7	select	11	fp	1
fp.lt	1	to_fp	1

Query 9

Status	unknown
Inferred Status	None
Size	7373
Compressed Size	1692
Max. Term Depth	11
Asserts	8
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	21	not	8	or	3	and	7
=	5	distinct	28	let	16	extract	20
bvnot	6	bvxor	1	bvneg	1	bvadd	13
bvslt	3	bvsle	6	bvsgt	2	bvsge	7
bvashr	6	zero_extend	20	sign_extend	9	select	8
fp	1	fp.lt	1	to_fp	1