Benchmark

incremental/QF_ABVFP/20210211-Vector/Robotics_C/c55dbe28.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 *Robotics* 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	14571
Compressed Size	2424
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	1858
Compressed Size	1034
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	bvule	1
select	1	store	3

Query 2

Status	unknown
Inferred Status	None
Size	3301
Compressed Size	1333
Max. Term Depth	10
Asserts	2
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	and	2	distinct	4	let	4
extract	1	bvnot	1	bvadd	5	bvult	2
bvule	2	bvuge	1	zero_extend	8	select	16
store	8	fp.leq	1	to_fp	1

Query 3

Status	unknown
Inferred Status	None
Size	4560
Compressed Size	1454
Max. Term Depth	10
Asserts	3
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	8	and	3	distinct	4	let	8
extract	1	bvnot	1	bvadd	7	bvult	3
bvule	4	bvuge	1	zero_extend	10	select	25
store	16	fp.leq	1	to_fp	1

Query 4

Status	unknown
Inferred Status	None
Size	6332
Compressed Size	1555
Max. Term Depth	11
Asserts	4
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	14	and	4	distinct	4	let	13
extract	1	bvnot	1	bvadd	9	bvult	4
bvule	7	bvuge	1	zero_extend	12	select	35
store	28	fp.leq	1	to_fp	1

Query 5

Status	unknown
Inferred Status	None
Size	10601
Compressed Size	2040
Max. Term Depth	16
Asserts	5
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	27	not	1	and	5	=	1
distinct	11	let	22	extract	4	bvnot	3
bvadd	18	bvult	9	bvule	13	bvuge	3
zero_extend	21	select	76	store	49	fp.leq	1
to_fp	1

Query 6

Status	unknown
Inferred Status	None
Size	14516
Compressed Size	2432
Max. Term Depth	17
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	41	not	2	and	7	=	1
distinct	18	let	33	extract	5	bvnot	4
bvadd	29	bvult	14	bvule	19	bvuge	4
bvslt	1	zero_extend	29	select	115	store	72
fp.leq	1	to_fp	1