Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/72269906.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 *Aerospace* 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	22913
Compressed Size	2559
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	8

Query 1

Status	unknown
Inferred Status	None
Size	1969
Compressed Size	1056
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	2	let	1	bvule	1	select	1
store	5

Query 2

Status	unknown
Inferred Status	None
Size	3873
Compressed Size	1307
Max. Term Depth	9
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	11	and	1	distinct	3	let	4
extract	2	bvnot	1	bvadd	2	bvult	1
bvule	3	zero_extend	1	select	10	store	17

Query 3

Status	unknown
Inferred Status	None
Size	7152
Compressed Size	1758
Max. Term Depth	13
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	20	and	2	=	1	distinct	8
let	11	extract	4	bvnot	4	bvadd	10
bvult	4	bvule	6	zero_extend	4	select	44
store	38	fp.div	1	roundTowardPositive	1	to_fp	2

Query 4

Status	unknown
Inferred Status	None
Size	10816
Compressed Size	2156
Max. Term Depth	17
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	31	and	3	=	1	distinct	14
let	22	extract	6	bvnot	7	bvadd	24
bvult	9	bvule	8	zero_extend	8	select	82
store	60	fp.div	1	roundTowardPositive	1	to_fp	2

Query 5

Status	unknown
Inferred Status	None
Size	14106
Compressed Size	2302
Max. Term Depth	17
Asserts	5
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	43	and	4	=	1	distinct	16
let	33	extract	6	bvnot	7	bvadd	36
bvult	14	bvule	9	zero_extend	8	select	118
store	83	fp.div	1	roundTowardPositive	1	to_fp	2

Query 6

Status	unknown
Inferred Status	None
Size	15084
Compressed Size	2457
Max. Term Depth	19
Asserts	5
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	44	and	4	=	1	distinct	19
let	35	extract	9	bvnot	9	bvadd	40
bvult	15	bvule	10	zero_extend	11	select	130
store	89	fp.div	1	roundTowardPositive	1	to_fp	2

Query 7

Status	unknown
Inferred Status	None
Size	15232
Compressed Size	2501
Max. Term Depth	19
Asserts	5
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	44	not	1	and	4	=	1
distinct	19	let	35	extract	9	bvnot	9
bvadd	41	bvult	15	bvule	10	zero_extend	11
select	132	store	90	fp.div	1	roundTowardPositive	1
to_fp	2

Query 8

Status	unknown
Inferred Status	None
Size	10858
Compressed Size	2159
Max. Term Depth	17
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	31	and	3	=	1	distinct	14
let	22	extract	6	bvnot	7	bvadd	24
bvult	9	bvule	8	zero_extend	8	select	82
store	60	fp.div	1	roundTowardPositive	1	to_fp	2