/home/siladittya/tensorflow/tensorflow/contrib/memory_stats/BUILD:17:1: failed to delete output files before executing action: /home/siladittya/.cache/bazel/_bazel_siladittya/3f5153f4e8fe53a6c6c81bdebcce2ac8/execroot/org_tensorflow/bazel-out/k8-opt/bin/tensorflow/contrib/memory_stats/python/ops (Input/output error)