test-bot: clean up harder on failure (before).
test-bot: clean up harder on failure (before).

EricFromCanada/brew,toonetown/homebrew,toonetown/homebrew,gregory-nisbet/brew,JCount/brew,konqui/brew,MikeMcQuaid/brew,gordonmcshane/homebrew,nandub/brew,tonyg/homebrew,konqui/brew,maxim-belkin/brew,ilovezfs/brew,amar-laksh/brew_sudo,zmwangx/brew,bfontaine/brew,claui/brew,mistydemeo/homebrew,AnastasiaSulyagina/brew,reitermarkus/brew,Linuxbrew/brew,rwhogg/brew,pseudocody/brew,rwhogg/brew,reelsense/brew,bfontaine/brew,aw1621107/brew,DomT4/brew,Linuxbrew/brew,gordonmcshane/homebrew,nandub/brew,Linuxbrew/brew,aw1621107/brew,rwhogg/brew,hanxue/linuxbrew,tonyg/homebrew,aw1621107/brew,MikeMcQuaid/brew,reelsense/brew,mahori/brew,amar-laksh/brew_sudo,reelsense/brew,vitorgalvao/brew,ilovezfs/brew,mahori/brew,sjackman/homebrew,jmsundar/brew,pseudocody/brew,DomT4/brew,mahori/brew,MikeMcQuaid/brew,AnastasiaSulyagina/brew,gregory-nisbet/brew,Homebrew/brew,EricFromCanada/brew,JCount/brew,palxex/brew,mistydemeo/homebrew,gregory-nisbet/brew,MikeMcQuaid/brew,alyssais/brew,Homebrew/brew,toonetown/homebrew,sjackman/homebrew,reitermarkus/brew,mgrimes/brew,hanxue/linuxbrew,vitorgalvao/brew,DomT4/brew,bfontaine/brew,tonyg/homebrew,JCount/brew,mahori/brew,muellermartin/dist,vitorgalvao/brew,jmsundar/brew,gordonmcshane/homebrew,AnastasiaSulyagina/brew,pseudocody/brew,mgrimes/brew,DomT4/brew,sjackman/homebrew,Homebrew/brew,JCount/brew,claui/brew,sjackman/homebrew,Linuxbrew/brew,nandub/brew,Homebrew/brew,konqui/brew,mgrimes/brew,zmwangx/brew,ilovezfs/brew,claui/brew,maxim-belkin/brew,staticfloat/brew,staticfloat/brew,alyssais/brew,muellermartin/dist,staticfloat/brew,amar-laksh/brew_sudo,mistydemeo/homebrew,EricFromCanada/brew,muellermartin/dist,maxim-belkin/brew,palxex/brew,palxex/brew,EricFromCanada/brew,vitorgalvao/brew,claui/brew,alyssais/brew,nandub/brew,konqui/brew,reitermarkus/brew,hanxue/linuxbrew,reitermarkus/brew,jmsundar/brew,zmwangx/brew