Benchmark

incremental/QF_ABVFP/20210211-Vector/Automotive_C/ff64184b.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	3434
Compressed Size	1227
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	1909
Compressed Size	1008
Max. Term Depth	4
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

and	1	distinct	3	select	5	fp	1
fp.leq	1	fp.geq	1	to_fp	5

Query 2

Status	unknown
Inferred Status	None
Size	2104
Compressed Size	1069
Max. Term Depth	4
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	1	not	1	and	1	distinct	5
select	5	fp	1	fp.leq	1	fp.geq	1
to_fp	5

Query 3

Status	unknown
Inferred Status	None
Size	2776
Compressed Size	1198
Max. Term Depth	8
Asserts	3
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	4	not	1	or	1	and	1
distinct	8	let	2	bvult	2	select	7
fp	1	fp.leq	1	fp.geq	1	roundTowardZero	2
fp.to_ubv	2	to_fp	7

Query 4

Status	unknown
Inferred Status	None
Size	3061
Compressed Size	1218
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	5	not	2	or	1	and	1
distinct	9	let	3	bvult	3	select	8
fp	1	fp.leq	1	fp.geq	1	roundTowardZero	3
fp.to_ubv	3	to_fp	8

Query 5

Status	unknown
Inferred Status	None
Size	3340
Compressed Size	1226
Max. Term Depth	8
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	6	not	2	or	1	and	1
distinct	10	let	4	bvult	4	select	9
fp	1	fp.leq	1	fp.geq	1	roundTowardZero	4
fp.to_ubv	4	to_fp	9

Query 6

Status	unknown
Inferred Status	None
Size	3101
Compressed Size	1220
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	5	not	2	or	1	and	1
distinct	9	let	3	bvult	3	select	8
fp	1	fp.leq	1	fp.geq	1	roundTowardZero	3
fp.to_ubv	3	to_fp	8