This reverts commit 0e3209b2

wiki/src/blueprint/hardware_for_automated_tests_take3.mdwn

@@ -50,9 +50,7 @@ area:
      a replica of our Jenkins setup, also using nested virtualization,
      with a poor Internet connection but faster CPU cores
    - 26 minutes (including 5 minutes for building the website) on bare metal,
-     with a poor Internet connection but a fast (Intel E-2134) CPU;
-     same in a VM on that machine, i.e. using nested virtualization
-     (only 1 concurrent build).
+     with a poor Internet connection but a fast (Intel E-2134) CPU
  * Waiting time in queue for ISO build and test jobs is acceptable
    most of the time, but too high during peak load periods:
 
@@ -252,7 +250,7 @@ Cons:
 - Left to benchmark:
   - Higher density: run 2 Jenkins worker VMs on this node (neither our
     build system nor test suite implementation allow running 2 jobs at
-    a time on the same system) and make them busy at the same time.
+    a time on the same system)
 
 ## Run builds and/or tests in the cloud