Benchmark

incremental/QF_ABVFP/20210211-Vector/Robotics_C/c29113a1.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	19272
Compressed Size	2783
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	1113
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	5534
Compressed Size	1698
Max. Term Depth	13
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	13	not	1	or	2	and	2
=	1	distinct	11	let	8	extract	3
bvnot	4	bvadd	13	bvult	2	bvule	8
zero_extend	5	select	37	store	20	fp	2
fp.leq	1	fp.lt	1	to_fp	2

Query 3

Status	unknown
Inferred Status	None
Size	7637
Compressed Size	1861
Max. Term Depth	13
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	20	not	1	or	2	and	3
=	1	distinct	14	let	15	extract	4
bvnot	6	bvadd	22	bvult	5	bvule	10
zero_extend	7	select	65	store	34	fp	2
fp.leq	1	fp.lt	1	to_fp	2

Query 4

Status	unknown
Inferred Status	None
Size	10398
Compressed Size	2095
Max. Term Depth	15
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	29	not	1	or	2	and	4
=	1	distinct	17	let	24	extract	5
bvnot	7	bvadd	32	bvult	9	bvule	14
zero_extend	8	select	104	store	54	fp	2
fp.leq	1	fp.lt	2	roundTowardPositive	1	to_fp	4

Query 5

Status	unknown
Inferred Status	None
Size	13750
Compressed Size	2342
Max. Term Depth	18
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	39	not	1	or	2	and	5
=	1	distinct	21	let	35	extract	6
bvnot	9	bvadd	45	bvult	14	bvule	16
zero_extend	10	select	150	store	75	fp	2
fp.leq	1	fp.lt	3	roundTowardPositive	2	to_fp	6

Query 6

Status	unknown
Inferred Status	None
Size	19217
Compressed Size	2793
Max. Term Depth	22
Asserts	6
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	51	not	1	or	2	and	6
=	1	distinct	29	let	51	extract	9
bvnot	12	bvadd	77	bvult	24	bvule	24
bvuge	2	zero_extend	15	select	229	store	109
fp	2	fp.leq	1	fp.lt	3	roundTowardPositive	2
to_fp	6