title: View CPU usage by process in Android ADB Shell
body: <p>Using a standard linux shell, I can use <code>ps</code> to get process information, including ram and cpu.</p>
  
  <p>On the <code>adb shell</code> equivalent, I do not see CPU usage:</p>
  
  <pre><code>root@generic_x86:/ # ps
  USER     PID   PPID  VSIZE   RSS    WCHAN    PC        NAME
  u0_a99   3129  947   1630132 156124 ffffffff b753f355 S com.example.app
  </code></pre>
  
  <p>How can I view CPU usage by app in the shell?</p>