Unwanted output LINE:178 of cuCluster

[ahmedius2]

Hello, thanks for the repository.

Whenever I execute the extract method of cuCluster, it prints the following:
LINE:178 18696
The number after 178 changes across calls. This happens with the demo code and also other places. What is the meaning of this output and how can I get rid of it? The output of the demo code in my Jetson AGX Xavier is below. I checked out jp5.x branch, which is compatible with the jetpack version I have.

GPU has cuda devices: 1
----device id: 0 info----
GPU : Xavier
Capbility: 7.2
Global memory: 14907MB
Const memory: 64KB
SM in a block: 48KB
warp size: 32
threads in a block: 1024
block dim: (1024,1024,64)
grid dim: (2147483647,65535,65535)

-------------- test CUDA lib -----------
-------------- cudaExtractCluster -----------
LINE:178 18696
CUDA extract by Time: 14.91 ms.
PointCloud representing the Cluster: 162152 data points.
PointCloud representing the Cluster: 7098 data points.
PointCloud representing the Cluster: 1263 data points.
PointCloud representing the Cluster: 257 data points.

-------------- test PCL lib -----------
PCL(CPU) cluster kd-tree by Time: 92.0657 ms.
PCL(CPU) cluster extracted by Time: 5042.35 ms.
PointCloud cluster_indices: 4.
PointCloud representing the Cluster: 166789 data points.
PointCloud representing the Cluster: 7410 data points.
PointCloud representing the Cluster: 1318 data points.
PointCloud representing the Cluster: 427 data points.