Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/c104b291.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	11923
Compressed Size	1928
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	1969
Compressed Size	1066
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	3275
Compressed Size	1238
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	5	and	1	distinct	2	let	4
bvadd	5	bvule	2	select	3	store	17

Query 3

Status	unknown
Inferred Status	None
Size	5708
Compressed Size	1483
Max. Term Depth	13
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	14	and	5	distinct	13	let	11
extract	1	bvnot	1	bvadd	15	bvule	3
zero_extend	2	select	8	store	27	fp	4
fp.leq	2	fp.geq	2	to_fp	4

Query 4

Status	unknown
Inferred Status	None
Size	7783
Compressed Size	1669
Max. Term Depth	13
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	17	and	6	distinct	16	let	18
extract	3	bvnot	3	bvadd	23	bvult	1
bvule	5	zero_extend	4	select	17	store	47
fp	4	fp.leq	2	fp.geq	2	to_fp	4

Query 5

Status	unknown
Inferred Status	None
Size	7736
Compressed Size	1686
Max. Term Depth	13
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	17	and	6	distinct	17	let	16
extract	3	bvnot	4	bvadd	25	bvult	1
bvule	5	zero_extend	6	select	24	store	41
fp	4	fp.leq	2	fp.geq	2	to_fp	4

Query 6

Status	unknown
Inferred Status	None
Size	9786
Compressed Size	1776
Max. Term Depth	13
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	21	and	7	distinct	20	let	23
extract	4	bvnot	6	bvadd	36	bvult	3
bvule	6	zero_extend	8	select	45	store	55
fp	4	fp.leq	2	fp.geq	2	to_fp	4