recompose this grid

testing results for: sql (diff mode)
mac-mini
Cla-Dar-i64
mac-mini
Cla-Dar-i64
mac-mini
Cla-Dar-i64
mac-mini
Cla-Dar-i64
lab01
Cla-Fed-i64
lab04
Cla-Fed-i64
lab04
GNU-Fed-i64
lab01
GNU-Fed-i64
lab05
GNU-Fed-i64
lab05
GNU-Fed-i64
lab04
GNU-Fed-i64
lab01
GNU-Fed-i64
lab05
GNU-Fed-i64
lab05
GNU-Fed-i64
lab05
GNU-Fed-i64
lab05
GNU-Fed-i64
lab05
GNU-Fed-i64
lab05
GNU-Fed-i64
lab01
GNU-Fed-i64
lab04
GNU-Fed-i64
lab04
GNU-Fed-i64
lab01
GNU-Fed-i64
lab01
Int-Fed-i64
lab04
Int-Fed-i64
power8
GNU-Fed-p64
power8
GNU-Fed-p64
power8
GNU-Fed-p64
power8
GNU-Fed-p64
win2k12r2
Int-Win-i32
win2k12r2
Int-Win-i32
win2k12r2
Mic-Win-i32
win2k12r2
Mic-Win-i32
win2k12r2
Int-Win-i64
win2k12r2
Int-Win-i64
win2k12r2
Mic-Win-i64
win2k12r2
Mic-Win-i64
lab03
Int-Win-i32
lab03
Int-Win-i32
lab03
Mic-Win-i32
lab03
Mic-Win-i32
lab03
Int-Win-i64
lab03
Int-Win-i64
lab03
Mic-Win-i64
lab03
Mic-Win-i64
sql/test/mergetables13.156 13.871 13.716 13.936 20.372 20.374 22.404 22.254 11.548 11.525 19.041 19.090 21.897 22.205 10.966 11.023 10.687 10.780 23.714 24.022 26.554 26.593 24.269 24.413 21.128 21.191 20.112 20.146 21.984 23.140 22.890 22.953 23.031 22.359 24.140 26.609 28.704 0.000 23.494 23.837 0.000 0.000 22.246 20.904 
72284 (gdk_tracer)72346 (gdk_tracer)72284 (gdk_tracer)72346 (gdk_tracer)72284 (gdk_tracer)72346 (gdk_tracer)72284 (gdk_tracer)72346 (gdk_tracer)72284 (gdk_tracer)72346 (gdk_tracer)72284 (gdk_tracer)72346 (gdk_tracer)72284 (gdk_tracer)72346 (gdk_tracer)72284 (gdk_tracer)72346 (gdk_tracer)72284 (gdk_tracer)72346 (gdk_tracer)72284 (gdk_tracer)72346 (gdk_tracer)72284 (gdk_tracer)72346 (gdk_tracer)72284 (gdk_tracer)72346 (gdk_tracer)72284 (gdk_tracer)72346 (gdk_tracer)72284 (gdk_tracer)72346 (gdk_tracer)72284 (gdk_tracer)72346 (gdk_tracer)72284 (gdk_tracer)72346 (gdk_tracer)72284 (gdk_tracer)72346 (gdk_tracer)72284 (gdk_tracer)72346 (gdk_tracer)72284 (gdk_tracer)72346 (gdk_tracer)72284 (gdk_tracer)72346 (gdk_tracer)72284 (gdk_tracer)72346 (gdk_tracer)72284 (gdk_tracer)72346 (gdk_tracer)