[INFO] crate chinese-number 0.4.8 is already in cache [INFO] extracting crate chinese-number 0.4.8 into work/ex/pr-60620/sources/master#ef01f29964df207f181bd5bcf236e41372a17273/reg/chinese-number/0.4.8 [ERROR] No such file or directory (os error 2) [INFO] retrying in 10ms [ERROR] No such file or directory (os error 2) [INFO] retrying in 20ms [ERROR] this task or one of its parent failed! [ERROR] unable to download chinese-number version 0.4.8 [ERROR] caused by: failed to fill whole buffer [ERROR]