Benchmark

incremental/QF_ABVFP/20210211-Vector/Automotive_C/0aee41d1.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	5863
Compressed Size	1400
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	6

Query 1

Status	unknown
Inferred Status	None
Size	2307
Compressed Size	1155
Max. Term Depth	8
Asserts	1
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	1	distinct	1	let	2	sign_extend	1
fp	2	fp.add	1	fp.mul	2	fp.div	1
fp.neg	1	fp.gt	1	roundTowardPositive	5	to_fp	1

Query 2

Status	unknown
Inferred Status	None
Size	3091
Compressed Size	1189
Max. Term Depth	8
Asserts	2
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	2	distinct	2	let	4	sign_extend	2
fp	4	fp.add	2	fp.mul	4	fp.div	2
fp.neg	2	fp.gt	2	roundTowardPositive	10	to_fp	2

Query 3

Status	unknown
Inferred Status	None
Size	3623
Compressed Size	1341
Max. Term Depth	8
Asserts	3
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	3	not	1	and	1	=	1
distinct	4	let	6	extract	2	bvnot	1
bvadd	2	zero_extend	3	sign_extend	2	select	1
fp	4	fp.add	2	fp.mul	4	fp.div	2
fp.neg	2	fp.gt	2	roundTowardPositive	10	to_fp	2

Query 4

Status	unknown
Inferred Status	None
Size	4350
Compressed Size	1396
Max. Term Depth	8
Asserts	4
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	4	not	1	and	1	=	1
distinct	5	let	7	extract	2	bvnot	1
bvadd	2	zero_extend	3	sign_extend	3	select	1
fp	8	fp.add	2	fp.mul	5	fp.div	4
fp.neg	2	fp.lt	1	fp.gt	2	roundTowardPositive	14
to_fp	3

Query 5

Status	unknown
Inferred Status	None
Size	5077
Compressed Size	1399
Max. Term Depth	8
Asserts	5
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	5	not	1	and	1	=	1
distinct	6	let	8	extract	2	bvnot	1
bvadd	2	zero_extend	3	sign_extend	4	select	1
fp	12	fp.add	2	fp.mul	6	fp.div	6
fp.neg	2	fp.lt	2	fp.gt	2	roundTowardPositive	18
to_fp	4

Query 6

Status	unknown
Inferred Status	None
Size	5808
Compressed Size	1420
Max. Term Depth	8
Asserts	6
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	6	not	1	and	1	=	1
distinct	7	let	9	extract	2	bvnot	1
bvadd	2	zero_extend	3	sign_extend	5	select	1
fp	16	fp.add	2	fp.mul	7	fp.div	8
fp.neg	2	fp.lt	2	fp.geq	1	fp.gt	2
roundTowardPositive	22	to_fp	5