Replaced log.Fatalf() with t.Fatalf()
Replaced log.Fatalf() with t.Fatalf()

No need to import log package.

Docker-DCO-1.1-Signed-off-by: Milos Gajdos <milosgajdos83@gmail.com> (github: milosgajdos83)

HardikDR/runc,mheon/runc,estesp/runc,rhatdan/libcontainer,maxamillion/runc,coolljt0725/runc,runcom/libcontainer,avagin/runc,HuKeping/runc,rootfs/runc,hxfeng/runc,carlye566/runc,haijunTan/runc,WeiZhang555/runc,intfrr/runc,mrunalp/runc,kolyshkin/runc,axsh/runc,sallyom/runc,jhowardmsft/runc,ekuric/runc,cxxly/runc,wangkirin/runc,kimh/runc,docker/libcontainer,keloyang/runc,ycaihua/libcontainer,nkwilson/runc,clnperez/runc,Mashimiao/libcontainer,crosbymichael/runc,kolyshkin/runc,navidshaikh/runc,cloudfoundry-incubator/runc,hqhq/runc,Microsoft/libcontainer,stefanberger/runc,subuser-security/runc,mapk0y/runc,shakamunyi/libcontainer,jwuwork/runc,markllama/runc,rajasec/runc,lizf-os/runc,justincormack/runc,sunyuan3/runc,sallyom/runc,docker/runc,coolljt0725/runc,whuwxl/libcontainer,subuser-security/runc,docker/libcontainer,kimh/runc,vbatts/runc,runcom/runc,gwoo/runc,LK4D4/runc,SaiedKazemi/libcontainer-criu,liuwharton/runc,han-wang/runc,rajasec/runc,SaiedKazemi/libcontainer-criu,crosbymichael/runc,willmtemple/runc,zenlinTechnofreak/runc,hqhq/libcontainer,wking/runc,fabiokung/runc,haijunTan/runc,mapk0y/runc,ddnbgroup/runc,fabiokung/runc,mheon/libcontainer,stefanberger/runc,estesp/libcontainer,albertoleal/runc,dqminh/runc,HuKeping/runc,maxamillion/runc,wangkirin/runc,unclejack/libcontainer,chenchun/runc,ddnbgroup/runc,thaJeztah/libcontainer,balajibr/runc,rootfs/runc,wking/runc,jwuwork/runc,wangkirin/runc,lizf-os/runc,ZJU-SEL/runc,zenlinTechnofreak/runc,jhowardmsft/runc,ycaihua/runc,hqhq/libcontainer,icecrime/libcontainer,jhjeong-kr/runc,kolyshkin/runc,rhatdan/runc,abduld/runc,ZJU-SEL/libcontainer,avagin/libcontainer,marcosnils/runc,han-wang/runc,fabiokung/runc,dieface/runc,jhowardmsft/runc,inatatsu/runc,talwai/runc,mrunalp/libcontainer,keloyang/libcontainer,nkwilson/runc,liuwharton/runc,chenchun/runc,stefanberger/runc,xiaochenshen/runc,whosthatknocking/runc,Mashimiao/libcontainer,adrianreber/runc,keloyang/libcontainer,axsh/runc,estesp/runc,booyaa/runc,mikebrow/runc,aidanhs/runc,axsh/runc,sunyuan3/runc,gitido/runc,thaJeztah/libcontainer,unclejack/libcontainer,shenxiaochen/libcontainer,BrickXu/libcontainer,clnperez/runc,avagin/libcontainer,mheon/libcontainer,markllama/runc,dqminh/libcontainer,jhjeong-kr/runc,zhangyancoder/libcontainer,ChengTiesheng/runc,dqminh/runc,BrickXu/libcontainer,meihuabo/runc,chenchun/runc,w4ngyi/libcontainer,xiaochenshen/runc,clnperez/runc,dqminh/runc,runcom/libcontainer,boucher/runc,adrianreber/runc,calavera/runc,icecrime/libcontainer,wcwxyz/runc,haijunTan/runc,mrunalp/runc,ddnbgroup/runc,meihuabo/runc,ChengTiesheng/runc,LTD-Beget/libcontainer,meihuabo/runc,tangkun75/libcontainer,icecrime/libcontainer,navidshaikh/runc,markllama/runc,aidanhs/runc,balajibr/runc,crosbymichael/runc,rootfs/runc,boucher/runc,keloyang/runc,laijs/runc,shakamunyi/libcontainer,YujiOshima/runc,unclejack/libcontainer,ycaihua/runc,balajibr/runc,InformatiQ/runc,jhjeong-kr/runc,mYmNeo/runc,adrianreber/runc,InformatiQ/runc,talwai/runc,tangkun75/libcontainer,rhatdan/libcontainer,cyphar/runc,estesp/libcontainer,dqminh/libcontainer,sunyuan3/runc,abduld/runc,tangkun75/libcontainer,opencontainers/runc,Mashimiao/libcontainer,laijs/runc,ZJU-SEL/libcontainer,LTD-Beget/libcontainer,w4ngyi/libcontainer,sallyom/runc,avagin/runc,SaiedKazemi/libcontainer-criu,kolyshkin/runc,boucher/libcontainer,HardikDR/runc,LTD-Beget/libcontainer,Microsoft/libcontainer,shishir-a412ed/runc,thaJeztah/libcontainer,keloyang/libcontainer,boucher/runc,hqhq/runc,runcom/runc,booyaa/runc,albertoleal/runc,mheon/libcontainer,rhatdan/runc,zhangyancoder/libcontainer,mYmNeo/runc,justincormack/runc,xiaochenshen/runc,opencontainers/runc,HardikDR/runc,cxxly/runc,kimh/runc,navidshaikh/runc,ZJU-SEL/runc,cyphar/runc,estesp/runc,wcwxyz/runc,runcom/runc,mapk0y/runc,rhatdan/libcontainer,maxamillion/runc,hqhq/libcontainer,crosbymichael/libcontainer,estesp/libcontainer,w4ngyi/libcontainer,mrunalp/libcontainer,shishir-a412ed/runc,WeiZhang555/runc,gitido/runc,vbatts/runc,jwuwork/runc,gitido/runc,subuser-security/runc,calavera/runc,docker/libcontainer,willmtemple/runc,rsampaio/runc,LK4D4/runc,whosthatknocking/runc,ekuric/runc,mheon/runc,carlye566/runc,docker/runc,shenxiaochen/libcontainer,ZJU-SEL/runc,hqhq/runc,crosbymichael/libcontainer,ycaihua/runc,mheon/runc,hxfeng/runc,keloyang/runc,rsampaio/runc,shenxiaochen/libcontainer,coolljt0725/runc,aidanhs/runc,wking/runc,avagin/runc,booyaa/runc,LK4D4/runc,whuwxl/libcontainer,rsampaio/runc,wcwxyz/runc,calavera/runc,HuKeping/runc,shakamunyi/libcontainer,laijs/runc,intfrr/runc,InformatiQ/runc,justincormack/runc,liuwharton/runc,boucher/libcontainer,rajasec/runc,Microsoft/libcontainer,inatatsu/runc,boucher/libcontainer,dqminh/runc,vbatts/runc,ycaihua/libcontainer,ChengTiesheng/runc,rhatdan/runc,whosthatknocking/runc,dieface/runc,mrunalp/runc,willmtemple/runc,zhangyancoder/libcontainer,keloyang/libcontainer,runcom/libcontainer,cyphar/runc,zenlinTechnofreak/runc,rhatdan/runc,YujiOshima/runc,inatatsu/runc,marcosnils/runc,whuwxl/libcontainer,dieface/runc,crosbymichael/libcontainer,cloudfoundry-incubator/runc,marcosnils/runc,dqminh/libcontainer,WeiZhang555/runc,opencontainers/runc,mikebrow/runc,nkwilson/runc,han-wang/runc,docker/runc,opencontainers/runc,ycaihua/libcontainer,mYmNeo/runc,talwai/runc,cxxly/runc,YujiOshima/runc,carlye566/runc,avagin/libcontainer,albertoleal/runc,cloudfoundry-incubator/runc,abduld/runc,mrunalp/libcontainer,ekuric/runc,lizf-os/runc,ZJU-SEL/libcontainer,shishir-a412ed/runc,hxfeng/runc,BrickXu/libcontainer,mikebrow/runc,intfrr/runc