remove unused variables in test/integration/scheduler/util.go
remove unused variables in test/integration/scheduler/util.go

li-ang/kubernetes,jsafrane/kubernetes,rrati/kubernetes,enj/kubernetes,k82cn/kubernetes,shyamjvs/kubernetes,iameli/kubernetes,liggitt/kubernetes,csrwng/kubernetes,mkumatag/kubernetes,BenTheElder/kubernetes,matthyx/kubernetes,soltysh/kubernetes,mengqiy/kubernetes,soltysh/kubernetes,dims/kubernetes,thockin/kubernetes,jsafrane/kubernetes,verb/kubernetes,feiskyer/kubernetes,iameli/kubernetes,ping035627/kubernetes,cblecker/kubernetes,jessfraz/kubernetes,gnufied/kubernetes,csrwng/kubernetes,liggitt/kubernetes,bparees/kubernetes,ping035627/kubernetes,csrwng/kubernetes,jessfraz/kubernetes,zhouhaibing089/kubernetes,cblecker/kubernetes,warmchang/kubernetes,carlory/kubernetes,bparees/kubernetes,lojies/kubernetes,ravilr/kubernetes,zhangmingld/kubernetes,carlory/kubernetes,MikeSpreitzer/kubernetes,alejandroEsc/kubernetes,mengqiy/kubernetes,mahak/kubernetes,thockin/kubernetes,jingxu97/kubernetes,verb/kubernetes,k82cn/kubernetes,chestack/kubernetes,MikeSpreitzer/kubernetes,ravilr/kubernetes,warmchang/kubernetes,mengqiy/kubernetes,kubernetes/kubernetes,tengqm/kubernetes,mkumatag/kubernetes,warmchang/kubernetes,mkumatag/kubernetes,bparees/kubernetes,matthyx/kubernetes,rnaveiras/kubernetes,MikeSpreitzer/kubernetes,jingxu97/kubernetes,enj/kubernetes,rnaveiras/kubernetes,BenTheElder/kubernetes,gnufied/kubernetes,gnufied/kubernetes,GulajavaMinistudio/kubernetes,warmchang/kubernetes,aledbf/kubernetes,alejandroEsc/kubernetes,csrwng/kubernetes,PiotrProkop/kubernetes,jingxu97/kubernetes,jsafrane/kubernetes,shyamjvs/kubernetes,matthyx/kubernetes,gnufied/kubernetes,PiotrProkop/kubernetes,dixudx/kubernetes,kevin-wangzefeng/kubernetes,jingxu97/kubernetes,alejandroEsc/kubernetes,verb/kubernetes,ii/kubernetes,kevin-wangzefeng/kubernetes,carlory/kubernetes,rrati/kubernetes,shyamjvs/kubernetes,BenTheElder/kubernetes,thockin/kubernetes,PiotrProkop/kubernetes,li-ang/kubernetes,tengqm/kubernetes,dims/kubernetes,chestack/kubernetes,aledbf/kubernetes,cblecker/kubernetes,soltysh/kubernetes,k82cn/kubernetes,GulajavaMinistudio/kubernetes,rrati/kubernetes,mengqiy/kubernetes,dixudx/kubernetes,ravilr/kubernetes,jackfrancis/kubernetes,lojies/kubernetes,liggitt/kubernetes,openshift/kubernetes,jackfrancis/kubernetes,mahak/kubernetes,olivierlemasle/kubernetes,BenTheElder/kubernetes,rrati/kubernetes,jackfrancis/kubernetes,gnufied/kubernetes,zhangmingld/kubernetes,aledbf/kubernetes,dims/kubernetes,rrati/kubernetes,rnaveiras/kubernetes,jackfrancis/kubernetes,iameli/kubernetes,k82cn/kubernetes,dixudx/kubernetes,zhangmingld/kubernetes,olivierlemasle/kubernetes,mosoft521/kubernetes,kubernetes/kubernetes,PiotrProkop/kubernetes,openshift/kubernetes,GulajavaMinistudio/kubernetes,li-ang/kubernetes,ii/kubernetes,enj/kubernetes,soltysh/kubernetes,zhouhaibing089/kubernetes,kubernetes/kubernetes,iameli/kubernetes,jessfraz/kubernetes,GulajavaMinistudio/kubernetes,kevin-wangzefeng/kubernetes,mkumatag/kubernetes,cblecker/kubernetes,jessfraz/kubernetes,kubernetes/kubernetes,soltysh/kubernetes,GulajavaMinistudio/kubernetes,carlory/kubernetes,ii/kubernetes,bparees/kubernetes,li-ang/kubernetes,dixudx/kubernetes,ii/kubernetes,kevin-wangzefeng/kubernetes,ping035627/kubernetes,jingxu97/kubernetes,dims/kubernetes,olivierlemasle/kubernetes,MikeSpreitzer/kubernetes,ii/kubernetes,rnaveiras/kubernetes,ravilr/kubernetes,rnaveiras/kubernetes,verb/kubernetes,shyamjvs/kubernetes,dixudx/kubernetes,warmchang/kubernetes,carlory/kubernetes,li-ang/kubernetes,mahak/kubernetes,PiotrProkop/kubernetes,iameli/kubernetes,aledbf/kubernetes,csrwng/kubernetes,jessfraz/kubernetes,matthyx/kubernetes,chestack/kubernetes,lojies/kubernetes,zhouhaibing089/kubernetes,verb/kubernetes,mahak/kubernetes,MikeSpreitzer/kubernetes,ravilr/kubernetes,jsafrane/kubernetes,cblecker/kubernetes,olivierlemasle/kubernetes,BenTheElder/kubernetes,liggitt/kubernetes,deads2k/kubernetes,deads2k/kubernetes,tengqm/kubernetes,k82cn/kubernetes,mosoft521/kubernetes,enj/kubernetes,openshift/kubernetes,thockin/kubernetes,shyamjvs/kubernetes,deads2k/kubernetes,mosoft521/kubernetes,tengqm/kubernetes,openshift/kubernetes,zhouhaibing089/kubernetes,feiskyer/kubernetes,kubernetes/kubernetes,olivierlemasle/kubernetes,zhangmingld/kubernetes,mahak/kubernetes,jackfrancis/kubernetes,matthyx/kubernetes,bparees/kubernetes,chestack/kubernetes,thockin/kubernetes,aledbf/kubernetes,ping035627/kubernetes,alejandroEsc/kubernetes,ping035627/kubernetes,openshift/kubernetes,mosoft521/kubernetes,zhouhaibing089/kubernetes,feiskyer/kubernetes,liggitt/kubernetes,enj/kubernetes,mkumatag/kubernetes,alejandroEsc/kubernetes,dims/kubernetes,mengqiy/kubernetes,tengqm/kubernetes,zhangmingld/kubernetes,chestack/kubernetes,deads2k/kubernetes,zhangmingld/kubernetes,jsafrane/kubernetes,feiskyer/kubernetes,kevin-wangzefeng/kubernetes,deads2k/kubernetes,lojies/kubernetes,lojies/kubernetes,mosoft521/kubernetes,feiskyer/kubernetes