Add sys.exit to coverage_doctest based on whether full coverage was achieved
Add sys.exit to coverage_doctest based on whether full coverage was achieved

asm666/sympy,ga7g08/sympy,vipulroxx/sympy,kevalds51/sympy,Arafatk/sympy,garvitr/sympy,skidzo/sympy,souravsingh/sympy,hrashk/sympy,saurabhjn76/sympy,mafiya69/sympy,drufat/sympy,mafiya69/sympy,farhaanbukhsh/sympy,pandeyadarsh/sympy,pbrady/sympy,shikil/sympy,jerli/sympy,hargup/sympy,kaushik94/sympy,shipci/sympy,drufat/sympy,debugger22/sympy,wyom/sympy,Shaswat27/sympy,jaimahajan1997/sympy,saurabhjn76/sympy,Curious72/sympy,asm666/sympy,VaibhavAgarwalVA/sympy,debugger22/sympy,iamutkarshtiwari/sympy,iamutkarshtiwari/sympy,jerli/sympy,jerli/sympy,rahuldan/sympy,sunny94/temp,lidavidm/sympy,yukoba/sympy,pbrady/sympy,yukoba/sympy,atsao72/sympy,pbrady/sympy,kaichogami/sympy,beni55/sympy,hrashk/sympy,sunny94/temp,Gadal/sympy,ahhda/sympy,debugger22/sympy,grevutiu-gabriel/sympy,kaushik94/sympy,emon10005/sympy,toolforger/sympy,kmacinnis/sympy,Davidjohnwilson/sympy,AkademieOlympia/sympy,cccfran/sympy,grevutiu-gabriel/sympy,chaffra/sympy,lindsayad/sympy,MridulS/sympy,shikil/sympy,madan96/sympy,kaushik94/sympy,pandeyadarsh/sympy,sahilshekhawat/sympy,emon10005/sympy,aktech/sympy,yashsharan/sympy,oliverlee/sympy,postvakje/sympy,wanglongqi/sympy,ga7g08/sympy,sahmed95/sympy,Shaswat27/sympy,MechCoder/sympy,souravsingh/sympy,MechCoder/sympy,Titan-C/sympy,shikil/sympy,iamutkarshtiwari/sympy,Designist/sympy,aktech/sympy,Vishluck/sympy,Vishluck/sympy,jamesblunt/sympy,kumarkrishna/sympy,ChristinaZografou/sympy,atsao72/sympy,abhiii5459/sympy,maniteja123/sympy,kaichogami/sympy,kmacinnis/sympy,madan96/sympy,cswiercz/sympy,abloomston/sympy,rahuldan/sympy,Titan-C/sympy,saurabhjn76/sympy,jbbskinny/sympy,vipulroxx/sympy,lidavidm/sympy,pandeyadarsh/sympy,Sumith1896/sympy,jbbskinny/sympy,Sumith1896/sympy,Arafatk/sympy,sahmed95/sympy,meghana1995/sympy,mcdaniel67/sympy,dqnykamp/sympy,ga7g08/sympy,Gadal/sympy,kevalds51/sympy,oliverlee/sympy,VaibhavAgarwalVA/sympy,hargup/sympy,diofant/diofant,atreyv/sympy,moble/sympy,AkademieOlympia/sympy,VaibhavAgarwalVA/sympy,chaffra/sympy,kmacinnis/sympy,beni55/sympy,farhaanbukhsh/sympy,kumarkrishna/sympy,postvakje/sympy,beni55/sympy,AkademieOlympia/sympy,atsao72/sympy,meghana1995/sympy,chaffra/sympy,Curious72/sympy,Davidjohnwilson/sympy,lindsayad/sympy,liangjiaxing/sympy,farhaanbukhsh/sympy,Titan-C/sympy,AunShiLord/sympy,vipulroxx/sympy,sahmed95/sympy,maniteja123/sympy,AunShiLord/sympy,abhiii5459/sympy,atreyv/sympy,wyom/sympy,lidavidm/sympy,yashsharan/sympy,moble/sympy,ahhda/sympy,kevalds51/sympy,MechCoder/sympy,sahilshekhawat/sympy,wanglongqi/sympy,Designist/sympy,Shaswat27/sympy,shipci/sympy,emon10005/sympy,cswiercz/sympy,bukzor/sympy,dqnykamp/sympy,Davidjohnwilson/sympy,Designist/sympy,abloomston/sympy,sampadsaha5/sympy,abhiii5459/sympy,wyom/sympy,aktech/sympy,ChristinaZografou/sympy,mcdaniel67/sympy,dqnykamp/sympy,garvitr/sympy,Curious72/sympy,skidzo/sympy,drufat/sympy,jbbskinny/sympy,Mitchkoens/sympy,lindsayad/sympy,liangjiaxing/sympy,toolforger/sympy,Vishluck/sympy,mafiya69/sympy,souravsingh/sympy,rahuldan/sympy,asm666/sympy,yukoba/sympy,abloomston/sympy,hargup/sympy,kaichogami/sympy,skirpichev/omg,yashsharan/sympy,moble/sympy,meghana1995/sympy,MridulS/sympy,ahhda/sympy,MridulS/sympy,jaimahajan1997/sympy,Mitchkoens/sympy,grevutiu-gabriel/sympy,skidzo/sympy,hrashk/sympy,oliverlee/sympy,sampadsaha5/sympy,wanglongqi/sympy,bukzor/sympy,ChristinaZografou/sympy,postvakje/sympy,bukzor/sympy,mcdaniel67/sympy,kumarkrishna/sympy,cccfran/sympy,Gadal/sympy,jamesblunt/sympy,Mitchkoens/sympy,Sumith1896/sympy,sahilshekhawat/sympy,cccfran/sympy,toolforger/sympy,sampadsaha5/sympy,shipci/sympy,garvitr/sympy,cswiercz/sympy,madan96/sympy,jaimahajan1997/sympy,AunShiLord/sympy,Arafatk/sympy,atreyv/sympy,liangjiaxing/sympy,jamesblunt/sympy,maniteja123/sympy,sunny94/temp