machine human # cl-update
Repositories synchronization
 * Checking Distros updates ...                                           [ ok ]
 * Checking Calculate updates ...                                         [ ok ]
 * Checking Gentoo updates ...                                            [ ok ]
 * Synchronization finished
System configuration
 * Update server http://mirror.cedia.org.ec/calculate
Updating packages
 * Calculating dependencies ...
 * Listing packages for installation
 * NVIDIA Accelerated Graphics Driver (U) x11-drivers/nvidia-drivers-378.13 (1581 KiB)
 * 1 packages will be installed, 1581 KiB will be downloaded

Would you like to merge these packages? (Yes/No): y
 * (1 of 1) NVIDIA Accelerated Graphics Driver
 * Emerging x11-drivers/nvidia-drivers-378.13 ...                         [ ok ]
>>> Failed to emerge x11-drivers/nvidia-drivers-378.13, Log file:
>>>  '/var/calculate/tmp/portage/x11-drivers/nvidia-drivers-378.13/temp/build.log'
>>> Jobs: 0 of 1 complete, 1 failed                 Load avg: 0.96, 1.22, 0.73
 * NVIDIA-Linux-x86_64-378.13.run SHA256 SHA512 WHIRLPOOL size ;-) ...   [ ok ]
>>> Downloading 'http://us.download.nvidia.com/XFree86/nvidia-settings/nvidia-settings-378.13.tar.bz2'
--2017-05-04 17:00:14--  http://us.download.nvidia.com/XFree86/nvidia-settings/nvidia-settings-378.13.tar.bz2
Resolving us.download.nvidia.com (us.download.nvidia.com)... 192.16.48.153, 2606:2800:257:780:1905:5bb:6c1:12ad
Connecting to us.download.nvidia.com (us.download.nvidia.com)|192.16.48.153|:80... connected.
HTTP request sent, awaiting response... 404 Not Found
2017-05-04 17:00:14 ERROR 404: Not Found.

!!! Couldn't download 'nvidia-settings-378.13.tar.bz2'. Aborting.
 * Fetch failed for 'x11-drivers/nvidia-drivers-378.13', Log file:
 *  '/var/calculate/tmp/portage/x11-drivers/nvidia-drivers-378.13/temp/build.log'

 * Messages for package x11-drivers/nvidia-drivers-378.13:

 * Fetch failed for 'x11-drivers/nvidia-drivers-378.13', Log file:
 *  '/var/calculate/tmp/portage/x11-drivers/nvidia-drivers-378.13/temp/build.log'
 * Emerge failed
 * Update failed
machine human #