Unexpected segmentation fault encountered in worker

[Meryl-Fang]

Hi! I'm running the evaluation on Image Retrieval according to the README, but got the following error. I'm wondering if it there's anything I can do to solve it (I downloaded flickr test files according to the README in /data). Any lead would help, thank you very much!

  Num Iters:  {'TASK3': 10000}
  Batch size:  {'TASK3': 1}
*** Received signal 11 ***
*** BEGIN MANGLED STACK TRACE ***
/root/miniconda2/envs/vilbert-mt/lib/python3.6/site-packages/tensorflow/python/../libtensorflow_framework.so(+0x76833b)[0x7fc0b527033b]
/lib64/libpthread.so.0(+0xf630)[0x7fc0ee5e4630]
/lib64/ld-linux-x86-64.so.2(+0xbbe6)[0x7fc0eef05be6]
/lib64/ld-linux-x86-64.so.2(+0x1466c)[0x7fc0eef0e66c]
/lib64/ld-linux-x86-64.so.2(+0xf7d4)[0x7fc0eef097d4]
/lib64/ld-linux-x86-64.so.2(+0x13b8b)[0x7fc0eef0db8b]
/lib64/libc.so.6(+0x13d842)[0x7fc0ee344842]
/lib64/ld-linux-x86-64.so.2(+0xf7d4)[0x7fc0eef097d4]
/lib64/libc.so.6(__libc_dlopen_mode+0x52)[0x7fc0ee344902]
/lib64/libpthread.so.0(+0xfdb3)[0x7fc0ee5e4db3]
/lib64/libpthread.so.0(+0xff7c)[0x7fc0ee5e4f7c]
/lib64/libpthread.so.0(__pthread_unwind+0x42)[0x7fc0ee5e3362]
/lib64/libpthread.so.0(+0x8ef7)[0x7fc0ee5ddef7]
python(+0x1aad79)[0x558a8af8ed79]
python(+0x1db5a3)[0x558a8afbf5a3]
python(+0x1a7707)[0x558a8af8b707]
/lib64/libpthread.so.0(+0x7ea5)[0x7fc0ee5dcea5]
/lib64/libc.so.6(clone+0x6d)[0x7fc0ee3059fd]
*** END MANGLED STACK TRACE ***

ERROR: Unexpected segmentation fault encountered in worker.
ERROR: Unexpected segmentation fault encountered in worker.
ERROR: Unexpected segmentation fault encountered in worker.
ERROR: Unexpected segmentation fault encountered in worker.
ERROR: Unexpected segmentation fault encountered in worker.
ERROR: Unexpected segmentation fault encountered in worker.
ERROR: Unexpected segmentation fault encountered in worker.
ERROR: Unexpected segmentation fault encountered in worker.
*** Begin stack trace ***
	tensorflow::CurrentStackTrace()








	__libc_dlopen_mode


	__pthread_unwind





	clone
*** End stack trace ***
Aborted