Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/987c212e.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	5194
Compressed Size	1480
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	1600
Compressed Size	949
Max. Term Depth	8
Asserts	1
Declared Functions	0
Declared Constants	0
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

distinct	1	let	1	extract	1	bvnot	1
bvadd	1	zero_extend	2

Query 2

Status	unknown
Inferred Status	None
Size	2088
Compressed Size	1099
Max. Term Depth	8
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	and	1	distinct	1	let	2
extract	1	bvnot	1	bvadd	1	bvule	1
zero_extend	2	select	1	store	3

Query 3

Status	unknown
Inferred Status	None
Size	2866
Compressed Size	1210
Max. Term Depth	8
Asserts	3
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	2	distinct	4	let	4
extract	3	bvnot	4	bvadd	5	bvule	2
zero_extend	6	select	6	store	6

Query 4

Status	unknown
Inferred Status	None
Size	3630
Compressed Size	1304
Max. Term Depth	9
Asserts	4
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	8	and	5	=	3	distinct	9
let	7	extract	3	bvnot	4	bvadd	5
bvule	3	zero_extend	6	select	11	store	9

Query 5

Status	unknown
Inferred Status	None
Size	4519
Compressed Size	1445
Max. Term Depth	9
Asserts	5
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	10	and	6	=	3	distinct	10
let	9	extract	3	bvnot	4	bvadd	6
bvule	4	zero_extend	6	select	14	store	12
fp	2	fp.add	1	fp.mul	1	fp.lt	1
roundTowardPositive	3	to_fp	2

Query 6

Status	unknown
Inferred Status	None
Size	5139
Compressed Size	1507
Max. Term Depth	9
Asserts	6
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	12	not	1	and	7	=	3
distinct	11	let	10	extract	3	bvnot	4
bvadd	6	bvule	5	zero_extend	6	select	15
store	15	fp	3	fp.add	1	fp.mul	1
fp.lt	1	fp.gt	1	roundTowardPositive	3	to_fp	2