memcached: enhance test to check for differently scattered packets
memcached: enhance test to check for differently scattered packets

Use funky indentation to reduce diff size; can be adjutsed later.

acbellini/scylla,avikivity/seastar,respu/scylla,victorbriz/scylla,xtao/seastar,linearregression/scylla,tempbottle/seastar,bowlofstew/seastar,raphaelsc/scylla,shyamalschandra/seastar,wildinto/scylla,shaunstanislaus/scylla,justintung/scylla,shyamalschandra/seastar,avikivity/seastar,raphaelsc/scylla,duarten/scylla,bowlofstew/seastar,dwdm/scylla,duarten/scylla,scylladb/scylla,stamhe/seastar,rentongzhang/scylla,tempbottle/seastar,slivne/seastar,kjniemi/scylla,senseb/scylla,gwicke/scylla,syuu1228/seastar,justintung/scylla,acbellini/scylla,rluta/scylla,shaunstanislaus/scylla,koolhazz/seastar,kangkot/scylla,linearregression/seastar,scylladb/scylla,printedheart/seastar,hongliangzhao/seastar,capturePointer/scylla,syuu1228/seastar,glommer/scylla,dreamsxin/seastar,phonkee/scylla,xtao/seastar,chunshengster/seastar,wildinto/scylla,sjperkins/seastar,stamhe/seastar,guiquanz/scylla,acbellini/seastar,dreamsxin/seastar,scylladb/scylla,norcimo5/seastar,dwdm/seastar,bzero/seastar,wildinto/seastar,ducthangho/imdb,scylladb/seastar,scylladb/scylla-seastar,tempbottle/seastar,raphaelsc/seastar,cloudius-systems/seastar,scylladb/scylla-seastar,justintung/scylla,acbellini/scylla,bzero/seastar,joerg84/seastar,eklitzke/scylla,kangkot/scylla,raphaelsc/scylla,raphaelsc/seastar,dwdm/scylla,scylladb/seastar,stamhe/seastar,printedheart/seastar,sjperkins/seastar,shaunstanislaus/scylla,hongliangzhao/seastar,ducthangho/imdb,asias/scylla,bowlofstew/scylla,dwdm/seastar,rluta/scylla,stamhe/scylla,bowlofstew/seastar,acbellini/seastar,kjniemi/scylla,wildinto/seastar,aruanruan/scylla,phonkee/scylla,kjniemi/seastar,joerg84/seastar,syuu1228/seastar,linearregression/seastar,wildinto/seastar,asias/scylla,respu/scylla,glommer/scylla,ducthangho/imdb,leejir/seastar,hongliangzhao/seastar,anzihenry/seastar,victorbriz/scylla,wildinto/scylla,jonathanleang/seastar,linearregression/scylla,slivne/seastar,tempbottle/scylla,senseb/scylla,slivne/seastar,raphaelsc/seastar,acbellini/seastar,dreamsxin/seastar,rluta/scylla,cloudius-systems/seastar,aruanruan/scylla,dwdm/seastar,mixja/seastar,avikivity/scylla,tempbottle/scylla,linearregression/scylla,printedheart/seastar,kangkot/scylla,kjniemi/seastar,leejir/seastar,avikivity/seastar,duarten/scylla,stamhe/scylla,koolhazz/seastar,chunshengster/seastar,jonathanleang/seastar,victorbriz/scylla,flashbuckets/seastar,chunshengster/seastar,koolhazz/seastar,gwicke/scylla,jonathanleang/seastar,mixja/seastar,phonkee/scylla,norcimo5/seastar,scylladb/scylla-seastar,bowlofstew/scylla,kjniemi/scylla,eklitzke/scylla,capturePointer/scylla,joerg84/seastar,stamhe/scylla,rentongzhang/scylla,bzero/seastar,scylladb/scylla,eklitzke/scylla,avikivity/scylla,mixja/seastar,flashbuckets/seastar,respu/scylla,shyamalschandra/seastar,rentongzhang/scylla,dwdm/scylla,guiquanz/scylla,linearregression/seastar,cloudius-systems/seastar,norcimo5/seastar,bowlofstew/scylla,leejir/seastar,sjperkins/seastar,aruanruan/scylla,flashbuckets/seastar,anzihenry/seastar,scylladb/seastar,asias/scylla,tempbottle/scylla,xtao/seastar,avikivity/scylla,kjniemi/seastar,capturePointer/scylla,anzihenry/seastar,senseb/scylla,guiquanz/scylla,glommer/scylla,gwicke/scylla