erts: Reduce test time for multi_load in valgrind
erts: Reduce test time for multi_load in valgrind

The previous test amount could take up to 3 hours to finish!

dgud/otp,mikpe/otp,g-andrade/otp,kvakvs/otp,g-andrade/otp,rlipscombe/otp,emacsmirror/erlang,g-andrade/otp,g-andrade/otp,vinoski/otp,aboroska/otp,rlipscombe/otp,ferd/otp,erlang/otp,electricimp/otp,RoadRunnr/otp,bjorng/otp,aboroska/otp,dumbbell/otp,kvakvs/otp,kvakvs/otp,aboroska/otp,uabboli/otp,RoadRunnr/otp,lrascao/otp,dgud/otp,RoadRunnr/otp,kvakvs/otp,potatosalad/otp,jj1bdx/otp,jj1bdx/otp,getong/otp,lrascao/otp,mikpe/otp,isvilen/otp,potatosalad/otp,electricimp/otp,ferd/otp,kvakvs/otp,vinoski/otp,dumbbell/otp,getong/otp,vladdu/otp,jj1bdx/otp,vladdu/otp,vinoski/otp,isvilen/otp,dumbbell/otp,aboroska/otp,erlang/otp,vladdu/otp,kvakvs/otp,getong/otp,emacsmirror/erlang,getong/otp,bjorng/otp,g-andrade/otp,rlipscombe/otp,potatosalad/otp,bjorng/otp,erlang/otp,vladdu/otp,isvilen/otp,aboroska/otp,jj1bdx/otp,emacsmirror/erlang,vladdu/otp,mikpe/otp,vladdu/otp,isvilen/otp,ferd/otp,dgud/otp,mikpe/otp,dgud/otp,dumbbell/otp,jj1bdx/otp,emacsmirror/erlang,g-andrade/otp,uabboli/otp,isvilen/otp,rlipscombe/otp,rlipscombe/otp,g-andrade/otp,vinoski/otp,RoadRunnr/otp,erlang/otp,getong/otp,jj1bdx/otp,potatosalad/otp,rlipscombe/otp,electricimp/otp,mikpe/otp,uabboli/otp,uabboli/otp,isvilen/otp,vinoski/otp,dgud/otp,dgud/otp,potatosalad/otp,lrascao/otp,dgud/otp,RoadRunnr/otp,vladdu/otp,bjorng/otp,vinoski/otp,dumbbell/otp,electricimp/otp,jj1bdx/otp,getong/otp,aboroska/otp,bjorng/otp,lrascao/otp,dgud/otp,dumbbell/otp,potatosalad/otp,g-andrade/otp,uabboli/otp,rlipscombe/otp,emacsmirror/erlang,erlang/otp,bjorng/otp,bjorng/otp,isvilen/otp,dgud/otp,jj1bdx/otp,dumbbell/otp,ferd/otp,electricimp/otp,jj1bdx/otp,erlang/otp,emacsmirror/erlang,bjorng/otp,jj1bdx/otp,ferd/otp,aboroska/otp,mikpe/otp,bjorng/otp,RoadRunnr/otp,vinoski/otp,mikpe/otp,rlipscombe/otp,lrascao/otp,dumbbell/otp,potatosalad/otp,getong/otp,uabboli/otp,dumbbell/otp,lrascao/otp,kvakvs/otp,getong/otp,g-andrade/otp,potatosalad/otp,uabboli/otp,erlang/otp,rlipscombe/otp,erlang/otp,uabboli/otp,electricimp/otp,lrascao/otp,erlang/otp,lrascao/otp,getong/otp,emacsmirror/erlang,RoadRunnr/otp,potatosalad/otp,isvilen/otp,mikpe/otp,getong/otp,vladdu/otp,vinoski/otp,ferd/otp,uabboli/otp,kvakvs/otp,vinoski/otp,vladdu/otp,dumbbell/otp,aboroska/otp,vinoski/otp,electricimp/otp,isvilen/otp,isvilen/otp,emacsmirror/erlang,aboroska/otp,rlipscombe/otp,mikpe/otp,ferd/otp,potatosalad/otp,emacsmirror/erlang,lrascao/otp,electricimp/otp,ferd/otp,mikpe/otp,ferd/otp,erlang/otp,dgud/otp,kvakvs/otp,g-andrade/otp,bjorng/otp,emacsmirror/erlang,electricimp/otp,RoadRunnr/otp,RoadRunnr/otp