Fix warnings when building tests
Fix warnings when building tests

steveklabnik/servo,fiji-flo/servo,boghison/servo,pyfisch/servo,g-k/servo,splav/servo,notriddle/servo,nnethercote/servo,rnestler/servo,zhangjunlei26/servo,pyfisch/servo,pyecs/servo,AnthonyBroadCrawford/servo,upsuper/servo,A-deLuna/servo,mt2d2/servo,SimonSapin/servo,aweinstock314/servo,bjwbell/servo,GyrosOfWar/servo,saneyuki/servo,rixrix/servo,cbrewster/servo,GyrosOfWar/servo,szeged/servo,hyowon/servo,notriddle/servo,tschneidereit/servo,jimberlage/servo,GreenRecycleBin/servo,g-k/servo,dsandeephegde/servo,walac/servo,rentongzhang/servo,larsbergstrom/servo,caldwell/servo,pyfisch/servo,thiagopnts/servo,mdibaiee/servo,huonw/servo,aidanhs/servo,aidanhs/servo,tempbottle/servo,jgraham/servo,rentongzhang/servo,mattnenterprise/servo,s142857/servo,ryancanhelpyou/servo,rixrix/servo,nnethercote/servo,SimonSapin/servo,mbrubeck/servo,runarberg/servo,samfoo/servo,zentner-kyle/servo,GreenRecycleBin/servo,nnethercote/servo,mbrubeck/servo,pyecs/servo,brendandahl/servo,huonw/servo,CJ8664/servo,mt2d2/servo,sadmansk/servo,nrc/servo,peterjoel/servo,sadmansk/servo,DominoTree/servo,mattnenterprise/servo,DominoTree/servo,peterjoel/servo,dvberkel/servo,nnethercote/servo,CJ8664/servo,meh/servo,larsbergstrom/servo,codemac/servo,nick-thompson/servo,CJ8664/servo,SimonSapin/servo,nerith/servo,akosel/servo,cbrewster/servo,dsandeephegde/servo,paulrouget/servo,deokjinkim/servo,canaltinova/servo,AnthonyBroadCrawford/servo,peterjoel/servo,upsuper/servo,WriterOfAlicrow/servo,nnethercote/servo,deokjinkim/servo,tschneidereit/servo,emilio/servo,pyfisch/servo,kindersung/servo,mbrubeck/servo,huonw/servo,nerith/servo,larsbergstrom/servo,boghison/servo,cbrewster/servo,tafia/servo,nick-thompson/servo,bjwbell/servo,fiji-flo/servo,A-deLuna/servo,samfoo/servo,jdramani/servo,saneyuki/servo,nnethercote/servo,boghison/servo,GreenRecycleBin/servo,youprofit/servo,jimberlage/servo,karlito40/servo,sadmansk/servo,tafia/servo,dagnir/servo,evilpie/servo,brendandahl/servo,szeged/servo,hyowon/servo,saratang/servo,saratang/servo,saneyuki/servo,notriddle/servo,SimonSapin/servo,avadacatavra/servo,splav/servo,ryancanhelpyou/servo,rnestler/servo,emilio/servo,tempbottle/servo,meh/servo,vks/servo,nick-thompson/servo,fiji-flo/servo,pyecs/servo,thiagopnts/servo,paulrouget/servo,anthgur/servo,KiChjang/servo,splav/servo,rnestler/servo,saneyuki/servo,peterjoel/servo,mbrubeck/servo,kindersung/servo,A-deLuna/servo,mbrubeck/servo,notriddle/servo,saneyuki/servo,tafia/servo,jdramani/servo,eddyb/servo,kindersung/servo,paulrouget/servo,peterjoel/servo,jimberlage/servo,dati91/servo,pyecs/servo,dati91/servo,KiChjang/servo,vks/servo,dsandeephegde/servo,nick-thompson/servo,peterjoel/servo,steveklabnik/servo,nrc/servo,pyfisch/servo,brendandahl/servo,emilio/servo,tafia/servo,huonw/servo,jdramani/servo,mdibaiee/servo,evilpie/servo,pgonda/servo,walac/servo,akosel/servo,eddyb/servo,DominoTree/servo,WriterOfAlicrow/servo,pyfisch/servo,evilpie/servo,hyowon/servo,s142857/servo,rixrix/servo,pyecs/servo,nick-thompson/servo,emilio/servo,sadmansk/servo,canaltinova/servo,rnestler/servo,KiChjang/servo,brendandahl/servo,dagnir/servo,RenaudParis/servo,AnthonyBroadCrawford/servo,szeged/servo,mt2d2/servo,mdibaiee/servo,hyowon/servo,bjwbell/servo,s142857/servo,KiChjang/servo,dhananjay92/servo,saneyuki/servo,dsandeephegde/servo,GreenRecycleBin/servo,pyecs/servo,paulrouget/servo,emilio/servo,jdramani/servo,caldwell/servo,sadmansk/servo,sadmansk/servo,eddyb/servo,dati91/servo,avadacatavra/servo,saneyuki/servo,tempbottle/servo,j3parker/servo,dvberkel/servo,splav/servo,vks/servo,dagnir/servo,evilpie/servo,splav/servo,cbrewster/servo,avadacatavra/servo,emilio/servo,paulrouget/servo,dvberkel/servo,zentner-kyle/servo,aweinstock314/servo,larsbergstrom/servo,codemac/servo,RenaudParis/servo,dvberkel/servo,CJ8664/servo,indykish/servo,kindersung/servo,jgraham/servo,dati91/servo,mattnenterprise/servo,paulrouget/servo,wpgallih/servo,canaltinova/servo,g-k/servo,canaltinova/servo,zhangjunlei26/servo,rentongzhang/servo,walac/servo,GyrosOfWar/servo,pgonda/servo,dhananjay92/servo,saneyuki/servo,karlito40/servo,SimonSapin/servo,jimberlage/servo,nnethercote/servo,RenaudParis/servo,larsbergstrom/servo,dvberkel/servo,zhangjunlei26/servo,bjwbell/servo,meh/servo,bjwbell/servo,DominoTree/servo,caldwell/servo,DominoTree/servo,wartman4404/servo,splav/servo,paulrouget/servo,boghison/servo,huonw/servo,thiagopnts/servo,runarberg/servo,sadmansk/servo,wpgallih/servo,jlegendary/servo,upsuper/servo,pyfisch/servo,A-deLuna/servo,meh/servo,CJ8664/servo,nnethercote/servo,aidanhs/servo,eddyb/servo,thiagopnts/servo,rnestler/servo,WriterOfAlicrow/servo,caldwell/servo,caldwell/servo,dhananjay92/servo,karlito40/servo,tempbottle/servo,j3parker/servo,RenaudParis/servo,walac/servo,dati91/servo,g-k/servo,rentongzhang/servo,ConnorGBrewster/servo,jdramani/servo,WriterOfAlicrow/servo,boghison/servo,splav/servo,KiChjang/servo,dhananjay92/servo,notriddle/servo,cbrewster/servo,GreenRecycleBin/servo,rixrix/servo,nerith/servo,evilpie/servo,dsandeephegde/servo,samfoo/servo,A-deLuna/servo,rixrix/servo,dhananjay92/servo,zentner-kyle/servo,youprofit/servo,nerith/servo,huonw/servo,j3parker/servo,j3parker/servo,rnestler/servo,ConnorGBrewster/servo,saratang/servo,mdibaiee/servo,upsuper/servo,RenaudParis/servo,saneyuki/servo,wartman4404/servo,tempbottle/servo,saratang/servo,samfoo/servo,mattnenterprise/servo,jimberlage/servo,karlito40/servo,pgonda/servo,s142857/servo,saratang/servo,tschneidereit/servo,tafia/servo,avadacatavra/servo,dhananjay92/servo,zhangjunlei26/servo,indykish/servo,upsuper/servo,ConnorGBrewster/servo,CJ8664/servo,peterjoel/servo,emilio/servo,aweinstock314/servo,tschneidereit/servo,dati91/servo,aweinstock314/servo,SimonSapin/servo,indykish/servo,DominoTree/servo,jdramani/servo,jgraham/servo,fiji-flo/servo,szeged/servo,tschneidereit/servo,thiagopnts/servo,indykish/servo,nrc/servo,avadacatavra/servo,mt2d2/servo,fiji-flo/servo,steveklabnik/servo,GreenRecycleBin/servo,wartman4404/servo,pgonda/servo,GyrosOfWar/servo,deokjinkim/servo,brendandahl/servo,j3parker/servo,notriddle/servo,caldwell/servo,saratang/servo,evilpie/servo,jgraham/servo,youprofit/servo,jlegendary/servo,tempbottle/servo,splav/servo,nerith/servo,kindersung/servo,ryancanhelpyou/servo,akosel/servo,vks/servo,indykish/servo,DominoTree/servo,szeged/servo,fiji-flo/servo,CJ8664/servo,avadacatavra/servo,szeged/servo,fiji-flo/servo,codemac/servo,notriddle/servo,zentner-kyle/servo,jgraham/servo,meh/servo,evilpie/servo,splav/servo,aidanhs/servo,larsbergstrom/servo,rnestler/servo,ConnorGBrewster/servo,pyfisch/servo,A-deLuna/servo,GyrosOfWar/servo,ConnorGBrewster/servo,vks/servo,dsandeephegde/servo,mattnenterprise/servo,ryancanhelpyou/servo,jlegendary/servo,youprofit/servo,tschneidereit/servo,akosel/servo,jimberlage/servo,jlegendary/servo,runarberg/servo,wpgallih/servo,avadacatavra/servo,anthgur/servo,vks/servo,cbrewster/servo,youprofit/servo,canaltinova/servo,sadmansk/servo,codemac/servo,meh/servo,avadacatavra/servo,saneyuki/servo,boghison/servo,tafia/servo,jlegendary/servo,wpgallih/servo,walac/servo,anthgur/servo,paulrouget/servo,mbrubeck/servo,ConnorGBrewster/servo,hyowon/servo,tschneidereit/servo,dati91/servo,nnethercote/servo,karlito40/servo,runarberg/servo,canaltinova/servo,codemac/servo,canaltinova/servo,larsbergstrom/servo,anthgur/servo,mbrubeck/servo,ConnorGBrewster/servo,g-k/servo,dagnir/servo,ryancanhelpyou/servo,aidanhs/servo,huonw/servo,j3parker/servo,rixrix/servo,wpgallih/servo,KiChjang/servo,bjwbell/servo,rentongzhang/servo,hyowon/servo,splav/servo,mt2d2/servo,walac/servo,hyowon/servo,boghison/servo,rixrix/servo,emilio/servo,nrc/servo,karlito40/servo,nick-thompson/servo,deokjinkim/servo,dagnir/servo,brendandahl/servo,KiChjang/servo,GreenRecycleBin/servo,pyfisch/servo,dvberkel/servo,ConnorGBrewster/servo,emilio/servo,SimonSapin/servo,evilpie/servo,notriddle/servo,akosel/servo,wartman4404/servo,zentner-kyle/servo,codemac/servo,brendandahl/servo,zentner-kyle/servo,mbrubeck/servo,fiji-flo/servo,steveklabnik/servo,indykish/servo,eddyb/servo,mt2d2/servo,dsandeephegde/servo,mdibaiee/servo,RenaudParis/servo,pgonda/servo,akosel/servo,cbrewster/servo,deokjinkim/servo,CJ8664/servo,jimberlage/servo,thiagopnts/servo,tafia/servo,eddyb/servo,KiChjang/servo,samfoo/servo,szeged/servo,kindersung/servo,anthgur/servo,notriddle/servo,wartman4404/servo,jdramani/servo,jlegendary/servo,zentner-kyle/servo,jgraham/servo,jimberlage/servo,runarberg/servo,rixrix/servo,anthgur/servo,steveklabnik/servo,A-deLuna/servo,RenaudParis/servo,wartman4404/servo,steveklabnik/servo,WriterOfAlicrow/servo,DominoTree/servo,mdibaiee/servo,meh/servo,dhananjay92/servo,deokjinkim/servo,upsuper/servo,peterjoel/servo,youprofit/servo,samfoo/servo,steveklabnik/servo,AnthonyBroadCrawford/servo,wpgallih/servo,GyrosOfWar/servo,rixrix/servo,bjwbell/servo,caldwell/servo,dagnir/servo,pyfisch/servo,mattnenterprise/servo,zhangjunlei26/servo,s142857/servo,GyrosOfWar/servo,nnethercote/servo,aweinstock314/servo,g-k/servo,akosel/servo,aidanhs/servo,AnthonyBroadCrawford/servo,dsandeephegde/servo,g-k/servo,nerith/servo,mdibaiee/servo,runarberg/servo,GreenRecycleBin/servo,dagnir/servo,s142857/servo,ryancanhelpyou/servo,thiagopnts/servo,mt2d2/servo,peterjoel/servo,mattnenterprise/servo,KiChjang/servo,emilio/servo,vks/servo,nrc/servo,szeged/servo,ryancanhelpyou/servo,aidanhs/servo,walac/servo,GreenRecycleBin/servo,wartman4404/servo,runarberg/servo,upsuper/servo,saratang/servo,rentongzhang/servo,codemac/servo,szeged/servo,mattnenterprise/servo,nrc/servo,upsuper/servo,kindersung/servo,indykish/servo,zhangjunlei26/servo,nick-thompson/servo,wpgallih/servo,j3parker/servo,nerith/servo,szeged/servo,WriterOfAlicrow/servo,zhangjunlei26/servo,zhangjunlei26/servo,aweinstock314/servo,eddyb/servo,DominoTree/servo,larsbergstrom/servo,WriterOfAlicrow/servo,eddyb/servo,jimberlage/servo,wpgallih/servo,nrc/servo,indykish/servo,paulrouget/servo,KiChjang/servo,pgonda/servo,tempbottle/servo,anthgur/servo,aweinstock314/servo,dati91/servo,pgonda/servo,peterjoel/servo,pyecs/servo,s142857/servo,deokjinkim/servo,AnthonyBroadCrawford/servo,rentongzhang/servo,karlito40/servo,larsbergstrom/servo,zhangjunlei26/servo,evilpie/servo,wpgallih/servo,cbrewster/servo,jlegendary/servo,anthgur/servo,thiagopnts/servo,SimonSapin/servo,paulrouget/servo,jgraham/servo,youprofit/servo,larsbergstrom/servo,samfoo/servo,rnestler/servo,AnthonyBroadCrawford/servo,DominoTree/servo,notriddle/servo,canaltinova/servo,dvberkel/servo,indykish/servo