Cfrgtkky

I updated cmake from 2.8 to 3.51
I used this:

1. sudo apt-get remove cmake


2. sudo apt-get update


3. sudo apt-get upgrade


4. sudo apt-get install cmake3

finallly

5. apt-cache search cmake

but output step 5:

Sorting... Done
Full Text Search... Done
bear/trusty,trusty 1.4-1 amd64
generate compilation database for Clang tooling

cmake/trusty 3.2.2-2~ubuntu14.04.1~ppa1 amd64
cross-platform, open-source make system

cmake-curses-gui/trusty 3.2.2-2~ubuntu14.04.1~ppa1 amd64
curses based user interface for CMake (ccmake)

cmake-data/trusty 3.2.2-2~ubuntu14.04.1~ppa1 all
CMake data files (modules, templates and documentation)

cmake-dbg/trusty 3.2.2-2~ubuntu14.04.1~ppa1 amd64
debugging symbols for CMake

cmake-doc/trusty 3.2.2-2~ubuntu14.04.1~ppa1 all
extended documentation in various formats for CMake

cmake-qt-gui/trusty 3.2.2-2~ubuntu14.04.1~ppa1 amd64
Qt4 based user interface for CMake (cmake-gui)

cmake3/trusty-updates,trusty-security,now 3.5.1-1ubuntu3~14.04.1 amd64 [installed]
cross-platform, open-source make system

cmake3-curses-gui/trusty-updates,trusty-security 3.5.1-1ubuntu3~14.04.1 amd64
curses based user interface for CMake (ccmake)

cmake3-data/trusty-updates,trusty-security,now 3.5.1-1ubuntu3~14.04.1 all [installed,automatic]
CMake data files (modules, templates and documentation)

cmake3-doc/trusty-updates,trusty-security 3.5.1-1ubuntu3~14.04.1 all
extended documentation in various formats for CMake

cmake3-qt-gui/trusty-updates,trusty-security 3.5.1-1ubuntu3~14.04.1 amd64
Qt4 based user interface for CMake (cmake-gui)

fp-utils/trusty,trusty 2.6.2-8 amd64
Free Pascal - utilities dependency package

fp-utils-2.6.2/trusty,trusty 2.6.2-8 amd64
Free Pascal - utilities

icmake/trusty,trusty 7.21.01-1 amd64
Intelligent C-like MAKEr, or the ICce MAKE utility.

icmake-doc/trusty,trusty 7.21.01-1 all
Documentation files for icmake

kdevelop-pg-qt/trusty,trusty 1.0.0-2ubuntu1 amd64
LL(1) parser generator based on Qt

libconsole-bridge-dev/trusty,trusty 0.2.5-2 amd64
console bridge - development files

libconsole-bridge0.2/trusty,trusty,now 0.2.5-2 amd64 [installed,automatic]
console bridge - library

libconsole-bridge0.2-dbg/trusty,trusty 0.2.5-2 amd64
console bridge - debugging symbols

libdlrestrictions-dev/trusty,trusty 0.15.12ubuntu1 amd64
development files for the DLRestrictions library

libghc-highlighting-kate-dev/trusty,trusty 0.5.5.1-1build2 amd64
syntax highlighting library based on Kate syntax descriptions

libghc-highlighting-kate-doc/trusty,trusty 0.5.5.1-1build2 all
library documentation for highlighting-kate; documentation

libghc-highlighting-kate-prof/trusty,trusty 0.5.5.1-1build2 amd64
highlighting-kate library with profiling enabled; profiling libraries

libkfilemetadata-dev/trusty-updates,trusty-security 4:4.13.3-0ubuntu0.2 amd64
library for extracting file metadata -- development files

libktorrent-dev/trusty,trusty 1.3.1-3ubuntu1 amd64
development files for the KTorrent Library

libresample1/trusty,trusty 0.1.3-4 amd64
real-time audio resampling library - shared libraries

libresample1-dev/trusty,trusty 0.1.3-4 amd64
real-time audio resampling library - development files

libsdformat-dev/trusty-updates 1.4.11-1ubuntu0.1 amd64
Simulation Description Format (SDF) parser - Development files

liburdfdom-dev/trusty,trusty 0.2.10+dfsg-1 amd64
URDF DOM - development files

libwibble-dev/trusty,trusty 1.1-1 amd64
Library of various useful C++ code

plasma-widget-makestatus/trusty,trusty 0.0.1-0ubuntu2 amd64
Plasma widget that shows the status of CMake builds

python-catkin-lint/trusty 1.5.2-1~14.04 all
Check catkin packages for common errors

python-catkin-sphinx/trusty 0.2.2-1 all
Sphinx extension for Catkin projects

python3-catkin-lint/trusty 1.5.2-1~14.04 all
Check catkin packages for common errors

python3-catkin-sphinx/trusty 0.2.2-1 all
Sphinx extension for Catkin projects

qtcreator-plugin-cmake/trusty,trusty 3.0.1+14.04.20140415-0ubuntu1 amd64
CMake plugin for Qt Creator IDE

qtcreator-plugin-cmake-dev/trusty,trusty 3.0.1+14.04.20140415-0ubuntu1 amd64
Qt Creator cmake plugin development files

qtcreator-plugin-valgrind-dev/trusty,trusty 3.0.1+14.04.20140410.1-0ubuntu1 amd64
Qt Creator valgrind plugin development files

ros-indigo-cmake-modules/trusty 0.3.3-0trusty-20160321-180456-0700 amd64
A common repository for CMake Modules which are not distributed with CMake but are commonly used by ROS packages.

ros-indigo-cmake-nodejs-hook/trusty 0.0.2-0trusty-20160321-181117-0700 amd64
Cmake macros to invoke npm update

ros-indigo-dr-cmake/trusty 1.0.0-0trusty-20160427-080128-0700 amd64
Some CMake utilities for DR.

ros-indigo-ecl-build/trusty,now 0.61.6-0trusty-20170205-103108-0800 amd64 [installed,automatic]
Collection of cmake/make build tools primarily for ecl development itself, but also contains a few cmake modules useful outside of the ecl.

ros-indigo-grasp-planning-graspit/trusty 1.2.0-0trusty-20180517-024217-0800 amd64
The grasp_planning_graspit package This package.xml file is only required if the source is to be built with catkin.

ros-indigo-mk/trusty 1.11.14-0trusty-20170313-063251-0700 amd64
A collection of .mk include files for building ROS architectural elements.

ros-indigo-qt-build/trusty 0.2.9-0trusty-20160321-181658-0700 amd64
Currently just maintains a cmake api for simplifying the building of qt apps within the ros framework.

ros-indigo-qt-ros/trusty 0.2.9-0trusty-20170313-091622-0700 amd64
Simple qt cmake build tools and master-chooser style application template.

ros-indigo-rosbuild/trusty 1.11.14-0trusty-20170313-061126-0700 amd64
rosbuild contains scripts for managing the CMake-based build system for ROS.

ros-indigo-roslint/trusty 0.10.0-0trusty-20160321-181134-0700 amd64
CMake lint commands for ROS packages. The lint commands perform static checking of Python or C++ source code for errors and standards compliance.

ros-indigo-rtt-roscomm/trusty 2.8.6-0trusty-20171116-062627-0800 amd64
rtt_roscomm provides the necessary template files and cmake macros for automatic rtt typekit and transport generation from ROS msg files

ros-jade-cmake-modules/trusty 0.4.1-0trusty-20170310-224026-0800 amd64
A common repository for CMake Modules which are not distributed with CMake but are commonly used by ROS packages.

ros-jade-ecl-build/trusty 0.61.1-0trusty-20170310-223317-0800 amd64
Collection of cmake/make build tools primarily for ecl development itself, but also contains a few cmake modules useful outside of the ecl.

ros-jade-mk/trusty 1.12.8-0trusty-20170613-235046-0800 amd64
A collection of .mk include files for building ROS architectural elements.

ros-jade-rosbuild/trusty 1.12.8-0trusty-20170613-231838-0800 amd64
rosbuild contains scripts for managing the CMake-based build system for ROS.

ros-jade-roslint/trusty 0.10.0-0trusty-20170310-214347-0800 amd64
CMake lint commands for ROS packages. The lint commands perform static checking of Python or C++ source code for errors and standards compliance.

ros-jade-rtt-roscomm/trusty 2.8.5-0trusty-20170614-003447-0800 amd64
rtt_roscomm provides the necessary template files and cmake macros for automatic rtt typekit and transport generation from ROS msg files

xutils-dev/trusty,trusty 1:7.7~1ubuntu6 amd64
X Window System utility programs for development

also, another problem: output to

cmake --version

Traceback (most recent call last):

File "/usr/local/bin/cmake", line 11, in
load_entry_point('cmake==3.13.3', 'console_scripts', 'cmake')()
File "/usr/local/lib/python2.7/dist-packages/cmake-3.13.3-py2.7-linux-x86_64.egg/cmake/init.py", line 34, in cmake
raise SystemExit(_program('cmake', sys.argv[1:]))
File "/usr/local/lib/python2.7/dist-packages/cmake-3.13.3-py2.7-linux-x86_64.egg/cmake/init.py", line 30, in _program
return subprocess.call([os.path.join(CMAKE_BIN_DIR, name)] + args)
File "/usr/lib/python2.7/subprocess.py", line 522, in call
return Popen(*popenargs, **kwargs).wait()
File "/usr/lib/python2.7/subprocess.py", line 710, in init
errread, errwrite)
File "/usr/lib/python2.7/subprocess.py", line 1327, in _execute_child
raise child_exception
OSError: [Errno 13] Permission denied

my system:

ubuntu 14.04

please help me

thank you in advance!