Benchmark

incremental/QF_BVFP/20210211-Vector/Automotive_C/7a4164f6.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	3617
Compressed Size	1243
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	7

Query 1

Status	unknown
Inferred Status	None
Size	1576
Compressed Size	953
Max. Term Depth	5
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

not

1

distinct

1

fp.eq

1

Query 2

Status	unknown
Inferred Status	None
Size	2119
Compressed Size	1059
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	4	not	2	and	1	distinct	4
let	1	fp.geq	1	fp.gt	1	fp.eq	1

Query 3

Status	unknown
Inferred Status	None
Size	2605
Compressed Size	1079
Max. Term Depth	8
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	2	and	2	distinct	7
let	2	fp.leq	1	fp.lt	1	fp.geq	1
fp.gt	1	fp.eq	1

Query 4

Status	unknown
Inferred Status	None
Size	2806
Compressed Size	1106
Max. Term Depth	8
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	8	not	3	and	2	distinct	8
let	2	fp.leq	1	fp.lt	2	fp.geq	1
fp.gt	1	fp.eq	1

Query 5

Status	unknown
Inferred Status	None
Size	3034
Compressed Size	1164
Max. Term Depth	8
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	9	not	3	and	2	=	1
distinct	9	let	2	sign_extend	1	fp.leq	1
fp.lt	2	fp.geq	1	fp.gt	1	fp.eq	1

Query 6

Status	unknown
Inferred Status	None
Size	3316
Compressed Size	1216
Max. Term Depth	8
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	10	not	3	and	2	=	1
distinct	10	let	2	sign_extend	1	fp.add	1
fp.leq	1	fp.lt	3	fp.geq	1	fp.gt	1
fp.eq	1	roundTowardPositive	1

Query 7

Status	unknown
Inferred Status	None
Size	3554
Compressed Size	1251
Max. Term Depth	8
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	11	not	5	and	2	=	1
distinct	11	let	3	sign_extend	1	fp.add	1
fp.leq	1	fp.lt	3	fp.geq	1	fp.gt	1
fp.eq	2	roundTowardPositive	1