Increase framework numbers to allocator benchmarks.
Increase framework numbers to allocator benchmarks.

Our clusters have very high numbers of frameworks,
and we would like to increase the allocator benchmark
parameters to reflect this.

Review: https://reviews.apache.org/r/49784/

kaysoky/mesos,reneploetz/mesos,asamerh4/mesos,abudnik/mesos,verizonlabs/mesos,jpeach/mesos,Aman-Jain-14/customizedMesos,craimbert/mesos,verizonlabs/mesos,chhsia0/mesos,Aman-Jain-14/customizedMesos,zmalik/mesos,neilconway/mesos,andschwa/mesos,Aman-Jain-14/customizedMesos,asamerh4/mesos,neilconway/mesos,reneploetz/mesos,zmalik/mesos,gsantovena/mesos,neilconway/mesos,dforsyth/mesos,asamerh4/mesos,jpeach/mesos,craimbert/mesos,gsantovena/mesos,chhsia0/mesos,yuquanshan/customizedMesos,kaysoky/mesos,jpeach/mesos,abudnik/mesos,neilconway/mesos,gsantovena/mesos,chhsia0/mesos,reneploetz/mesos,reneploetz/mesos,Aman-Jain-14/customizedMesos,craimbert/mesos,kaysoky/mesos,Aman-Jain-14/customizedMesos,gsantovena/mesos,abudnik/mesos,kaysoky/mesos,asamerh4/mesos,Aman-Jain-14/customizedMesos,reneploetz/mesos,jpeach/mesos,dforsyth/mesos,andschwa/mesos,jpeach/mesos,chhsia0/mesos,craimbert/mesos,chhsia0/mesos,andschwa/mesos,yuquanshan/customizedMesos,yuquanshan/customizedMesos,Gilbert88/mesos,yuquanshan/customizedMesos,Gilbert88/mesos,Gilbert88/mesos,verizonlabs/mesos,Gilbert88/mesos,andschwa/mesos,reneploetz/mesos,Aman-Jain-14/customizedMesos,craimbert/mesos,verizonlabs/mesos,abudnik/mesos,Gilbert88/mesos,dforsyth/mesos,neilconway/mesos,abudnik/mesos,yuquanshan/customizedMesos,zmalik/mesos,asamerh4/mesos,andschwa/mesos,gsantovena/mesos,zmalik/mesos,reneploetz/mesos,asamerh4/mesos,kaysoky/mesos,verizonlabs/mesos,asamerh4/mesos,gsantovena/mesos,zmalik/mesos,dforsyth/mesos,verizonlabs/mesos,jpeach/mesos,craimbert/mesos,abudnik/mesos,Gilbert88/mesos,neilconway/mesos,jpeach/mesos,dforsyth/mesos,yuquanshan/customizedMesos,dforsyth/mesos,verizonlabs/mesos,chhsia0/mesos,andschwa/mesos,zmalik/mesos,Gilbert88/mesos,chhsia0/mesos,kaysoky/mesos,gsantovena/mesos,kaysoky/mesos,abudnik/mesos,neilconway/mesos,dforsyth/mesos,craimbert/mesos,yuquanshan/customizedMesos,andschwa/mesos,zmalik/mesos