Benchmark

incremental/QF_ABVFP/20210211-Vector/Robotics_C/79890f99.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	16783
Compressed Size	2603
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	2114
Compressed Size	1116
Max. Term Depth	8
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	2	and	1	distinct	1	let	1
extract	1	bvnot	1	bvadd	4	bvule	2
zero_extend	2	select	2	store	3

Query 2

Status	unknown
Inferred Status	None
Size	3068
Compressed Size	1256
Max. Term Depth	9
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	7	not	1	and	2	=	1
distinct	2	let	4	extract	1	bvnot	1
bvadd	7	bvule	4	zero_extend	2	select	5
store	9

Query 3

Status	unknown
Inferred Status	None
Size	4485
Compressed Size	1409
Max. Term Depth	10
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	12	not	1	and	3	=	1
distinct	5	let	8	extract	2	bvnot	3
bvadd	13	bvult	1	bvule	6	zero_extend	4
select	18	store	17

Query 4

Status	unknown
Inferred Status	None
Size	7617
Compressed Size	1816
Max. Term Depth	14
Asserts	4
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	19	not	1	and	4	=	2
distinct	10	let	16	extract	4	bvnot	5
bvadd	31	bvult	5	bvule	12	bvuge	1
zero_extend	7	select	59	store	36	to_fp	1

Query 5

Status	unknown
Inferred Status	None
Size	11834
Compressed Size	2281
Max. Term Depth	19
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	28	not	1	and	5	=	3
distinct	16	let	29	extract	6	bvnot	8
bvadd	55	bvult	11	bvule	18	bvuge	2
zero_extend	11	select	114	store	64	to_fp	2

Query 6

Status	unknown
Inferred Status	None
Size	16728
Compressed Size	2611
Max. Term Depth	24
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	39	not	1	and	6	=	3
distinct	22	let	47	extract	8	bvnot	11
bvadd	84	bvult	19	bvule	24	bvuge	3
zero_extend	15	select	183	store	96	to_fp	2