[stdout]
load	self_premaxrss_mb	81.7
load	children_premaxrss_mb	81.7
load	self_postmaxrss_mb	88.9
load	children_postmaxrss_mb	41.3
load	elapsed_sec	0
nn_build	self_premaxrss_mb	88.9
nn_build	children_premaxrss_mb	88.9
nn_build	self_postmaxrss_mb	88.9
nn_build	children_postmaxrss_mb	41.3
nn_build	elapsed_sec	0
Using 212 neighbors
chunk_pca	self_premaxrss_mb	88.9
chunk_pca	children_premaxrss_mb	88.9
chunk_pca	self_postmaxrss_mb	88.9
chunk_pca	children_postmaxrss_mb	41.3
chunk_pca	elapsed_sec	0
Error fetching io for 130930: permission denied