ci: Use clang in multiprocess task to avoid OOM
ci: Use clang in multiprocess task to avoid OOM

kallewoof/bitcoin,namecoin/namecore,jamesob/bitcoin,fanquake/bitcoin,ajtowns/bitcoin,apoelstra/bitcoin,bitcoin/bitcoin,mruddy/bitcoin,pataquets/namecoin-core,domob1812/bitcoin,jlopp/statoshi,lateminer/bitcoin,GroestlCoin/bitcoin,dscotese/bitcoin,instagibbs/bitcoin,AkioNak/bitcoin,prusnak/bitcoin,jamesob/bitcoin,MarcoFalke/bitcoin,tecnovert/particl-core,lateminer/bitcoin,jambolo/bitcoin,bitcoin/bitcoin,GroestlCoin/bitcoin,achow101/bitcoin,sstone/bitcoin,Xekyo/bitcoin,bitcoinsSG/bitcoin,domob1812/namecore,jambolo/bitcoin,kallewoof/bitcoin,JeremyRubin/bitcoin,fujicoin/fujicoin,ElementsProject/elements,ajtowns/bitcoin,andreaskern/bitcoin,particl/particl-core,domob1812/namecore,ElementsProject/elements,jambolo/bitcoin,bitcoinsSG/bitcoin,qtumproject/qtum,bitcoinknots/bitcoin,domob1812/namecore,instagibbs/bitcoin,jlopp/statoshi,mm-s/bitcoin,ajtowns/bitcoin,jlopp/statoshi,AkioNak/bitcoin,fujicoin/fujicoin,jambolo/bitcoin,mm-s/bitcoin,achow101/bitcoin,pataquets/namecoin-core,GroestlCoin/GroestlCoin,bitcoinsSG/bitcoin,jamesob/bitcoin,domob1812/bitcoin,andreaskern/bitcoin,dscotese/bitcoin,fujicoin/fujicoin,bitcoinsSG/bitcoin,dscotese/bitcoin,achow101/bitcoin,instagibbs/bitcoin,Xekyo/bitcoin,kallewoof/bitcoin,qtumproject/qtum,apoelstra/bitcoin,prusnak/bitcoin,jambolo/bitcoin,bitcoinsSG/bitcoin,JeremyRubin/bitcoin,AkioNak/bitcoin,anditto/bitcoin,mm-s/bitcoin,particl/particl-core,particl/particl-core,particl/particl-core,yenliangl/bitcoin,domob1812/bitcoin,domob1812/namecore,jlopp/statoshi,fanquake/bitcoin,sstone/bitcoin,fanquake/bitcoin,rnicoll/bitcoin,kallewoof/bitcoin,instagibbs/bitcoin,sipsorcery/bitcoin,GroestlCoin/bitcoin,mm-s/bitcoin,namecoin/namecore,dscotese/bitcoin,namecoin/namecore,lateminer/bitcoin,particl/particl-core,mm-s/bitcoin,andreaskern/bitcoin,MarcoFalke/bitcoin,GroestlCoin/GroestlCoin,namecoin/namecoin-core,anditto/bitcoin,namecoin/namecoin-core,ajtowns/bitcoin,qtumproject/qtum,mruddy/bitcoin,ElementsProject/elements,tecnovert/particl-core,mruddy/bitcoin,yenliangl/bitcoin,mruddy/bitcoin,JeremyRubin/bitcoin,JeremyRubin/bitcoin,yenliangl/bitcoin,pataquets/namecoin-core,yenliangl/bitcoin,jamesob/bitcoin,achow101/bitcoin,mruddy/bitcoin,tecnovert/particl-core,sipsorcery/bitcoin,GroestlCoin/GroestlCoin,andreaskern/bitcoin,sstone/bitcoin,namecoin/namecoin-core,prusnak/bitcoin,bitcoinknots/bitcoin,tecnovert/particl-core,achow101/bitcoin,bitcoin/bitcoin,achow101/bitcoin,MarcoFalke/bitcoin,dscotese/bitcoin,apoelstra/bitcoin,AkioNak/bitcoin,fujicoin/fujicoin,GroestlCoin/bitcoin,sipsorcery/bitcoin,sstone/bitcoin,domob1812/namecore,AkioNak/bitcoin,GroestlCoin/GroestlCoin,GroestlCoin/bitcoin,ajtowns/bitcoin,bitcoin/bitcoin,namecoin/namecoin-core,domob1812/bitcoin,Xekyo/bitcoin,namecoin/namecore,prusnak/bitcoin,rnicoll/bitcoin,fanquake/bitcoin,JeremyRubin/bitcoin,namecoin/namecoin-core,Xekyo/bitcoin,fanquake/bitcoin,bitcoinknots/bitcoin,qtumproject/qtum,kallewoof/bitcoin,kallewoof/bitcoin,anditto/bitcoin,pataquets/namecoin-core,andreaskern/bitcoin,domob1812/namecore,dscotese/bitcoin,qtumproject/qtum,bitcoinsSG/bitcoin,pataquets/namecoin-core,ElementsProject/elements,MarcoFalke/bitcoin,anditto/bitcoin,ElementsProject/elements,AkioNak/bitcoin,GroestlCoin/bitcoin,lateminer/bitcoin,instagibbs/bitcoin,namecoin/namecoin-core,sipsorcery/bitcoin,anditto/bitcoin,sipsorcery/bitcoin,Xekyo/bitcoin,qtumproject/qtum,domob1812/bitcoin,particl/particl-core,jlopp/statoshi,pataquets/namecoin-core,apoelstra/bitcoin,namecoin/namecore,jamesob/bitcoin,mruddy/bitcoin,yenliangl/bitcoin,Xekyo/bitcoin,jambolo/bitcoin,rnicoll/bitcoin,JeremyRubin/bitcoin,domob1812/bitcoin,bitcoinknots/bitcoin,mm-s/bitcoin,jamesob/bitcoin,apoelstra/bitcoin,MarcoFalke/bitcoin,sstone/bitcoin,fujicoin/fujicoin,jlopp/statoshi,rnicoll/bitcoin,instagibbs/bitcoin,tecnovert/particl-core,fujicoin/fujicoin,sstone/bitcoin,lateminer/bitcoin,rnicoll/bitcoin,namecoin/namecore,bitcoin/bitcoin,apoelstra/bitcoin,sipsorcery/bitcoin,prusnak/bitcoin,MarcoFalke/bitcoin,andreaskern/bitcoin,lateminer/bitcoin,rnicoll/bitcoin,prusnak/bitcoin,tecnovert/particl-core,ElementsProject/elements,fanquake/bitcoin,anditto/bitcoin,ajtowns/bitcoin,GroestlCoin/GroestlCoin,qtumproject/qtum,GroestlCoin/GroestlCoin,yenliangl/bitcoin,bitcoinknots/bitcoin,bitcoin/bitcoin