Bump peak-megabytes-alllocated for T4801
Bump peak-megabytes-alllocated for T4801

It depends too much on when GC takes place, and bounces around
by 10% on this particular test.

ghc-android/ghc,vikraman/ghc,hferreiro/replay,sdiehl/ghc,forked-upstream-packages-for-ghcjs/ghc,gcampax/ghc,mettekou/ghc,fmthoma/ghc,TomMD/ghc,anton-dessiatov/ghc,forked-upstream-packages-for-ghcjs/ghc,mettekou/ghc,sdiehl/ghc,fmthoma/ghc,ryantm/ghc,mcschroeder/ghc,fmthoma/ghc,forked-upstream-packages-for-ghcjs/ghc,GaloisInc/halvm-ghc,da-x/ghc,sdiehl/ghc,lukexi/ghc,ml9951/ghc,christiaanb/ghc,olsner/ghc,mcschroeder/ghc,vTurbine/ghc,bitemyapp/ghc,christiaanb/ghc,elieux/ghc,sdiehl/ghc,da-x/ghc,anton-dessiatov/ghc,forked-upstream-packages-for-ghcjs/ghc,sgillespie/ghc,nushio3/ghc,vTurbine/ghc,sgillespie/ghc,ml9951/ghc,AlexanderPankiv/ghc,bitemyapp/ghc,ml9951/ghc,oldmanmike/ghc,da-x/ghc,GaloisInc/halvm-ghc,spacekitteh/smcghc,TomMD/ghc,mfine/ghc,TomMD/ghc,tibbe/ghc,acowley/ghc,urbanslug/ghc,oldmanmike/ghc,ghc-android/ghc,GaloisInc/halvm-ghc,ml9951/ghc,snoyberg/ghc,ezyang/ghc,gcampax/ghc,lukexi/ghc-7.8-arm64,nushio3/ghc,vikraman/ghc,nkaretnikov/ghc,urbanslug/ghc,GaloisInc/halvm-ghc,nathyong/microghc-ghc,shlevy/ghc,siddhanathan/ghc,GaloisInc/halvm-ghc,lukexi/ghc-7.8-arm64,forked-upstream-packages-for-ghcjs/ghc,lukexi/ghc,olsner/ghc,fmthoma/ghc,AlexanderPankiv/ghc,tibbe/ghc,sdiehl/ghc,ml9951/ghc,nkaretnikov/ghc,ghc-android/ghc,hferreiro/replay,sgillespie/ghc,urbanslug/ghc,tjakway/ghcjvm,frantisekfarka/ghc-dsi,oldmanmike/ghc,nathyong/microghc-ghc,acowley/ghc,mcschroeder/ghc,shlevy/ghc,acowley/ghc,ryantm/ghc,sgillespie/ghc,wxwxwwxxx/ghc,holzensp/ghc,ghc-android/ghc,ml9951/ghc,shlevy/ghc,forked-upstream-packages-for-ghcjs/ghc,mettekou/ghc,gcampax/ghc,da-x/ghc,GaloisInc/halvm-ghc,urbanslug/ghc,elieux/ghc,forked-upstream-packages-for-ghcjs/ghc,tjakway/ghcjvm,AlexanderPankiv/ghc,ghc-android/ghc,gcampax/ghc,siddhanathan/ghc,elieux/ghc,siddhanathan/ghc,da-x/ghc,olsner/ghc,green-haskell/ghc,anton-dessiatov/ghc,snoyberg/ghc,ml9951/ghc,spacekitteh/smcghc,vTurbine/ghc,vTurbine/ghc,mettekou/ghc,fmthoma/ghc,spacekitteh/smcghc,TomMD/ghc,snoyberg/ghc,wxwxwwxxx/ghc,tjakway/ghcjvm,snoyberg/ghc,christiaanb/ghc,vikraman/ghc,lukexi/ghc,holzensp/ghc,wxwxwwxxx/ghc,shlevy/ghc,bitemyapp/ghc,oldmanmike/ghc,christiaanb/ghc,wxwxwwxxx/ghc,vikraman/ghc,TomMD/ghc,lukexi/ghc,AlexanderPankiv/ghc,siddhanathan/ghc,da-x/ghc,nathyong/microghc-ghc,sgillespie/ghc,nathyong/microghc-ghc,jstolarek/ghc,mcschroeder/ghc,wxwxwwxxx/ghc,gcampax/ghc,mfine/ghc,GaloisInc/halvm-ghc,hferreiro/replay,ml9951/ghc,wxwxwwxxx/ghc,frantisekfarka/ghc-dsi,anton-dessiatov/ghc,sgillespie/ghc,nushio3/ghc,acowley/ghc,lukexi/ghc-7.8-arm64,bitemyapp/ghc,urbanslug/ghc,green-haskell/ghc,vTurbine/ghc,acowley/ghc,nkaretnikov/ghc,mfine/ghc,TomMD/ghc,gridaphobe/ghc,holzensp/ghc,mfine/ghc,vTurbine/ghc,lukexi/ghc-7.8-arm64,ghc-android/ghc,spacekitteh/smcghc,tjakway/ghcjvm,oldmanmike/ghc,urbanslug/ghc,shlevy/ghc,ezyang/ghc,bitemyapp/ghc,siddhanathan/ghc,vikraman/ghc,gridaphobe/ghc,nushio3/ghc,mcschroeder/ghc,acowley/ghc,tjakway/ghcjvm,gridaphobe/ghc,TomMD/ghc,nushio3/ghc,jstolarek/ghc,ezyang/ghc,olsner/ghc,siddhanathan/ghc,nkaretnikov/ghc,jstolarek/ghc,vikraman/ghc,tibbe/ghc,lukexi/ghc-7.8-arm64,tibbe/ghc,mfine/ghc,tibbe/ghc,fmthoma/ghc,mcschroeder/ghc,olsner/ghc,ryantm/ghc,AlexanderPankiv/ghc,gridaphobe/ghc,hferreiro/replay,elieux/ghc,nushio3/ghc,spacekitteh/smcghc,christiaanb/ghc,AlexanderPankiv/ghc,sdiehl/ghc,gridaphobe/ghc,sdiehl/ghc,snoyberg/ghc,tjakway/ghcjvm,siddhanathan/ghc,nushio3/ghc,christiaanb/ghc,mettekou/ghc,lukexi/ghc,gridaphobe/ghc,ryantm/ghc,frantisekfarka/ghc-dsi,vTurbine/ghc,frantisekfarka/ghc-dsi,nkaretnikov/ghc,wxwxwwxxx/ghc,olsner/ghc,mettekou/ghc,acowley/ghc,ezyang/ghc,shlevy/ghc,olsner/ghc,hferreiro/replay,mettekou/ghc,jstolarek/ghc,elieux/ghc,ghc-android/ghc,gcampax/ghc,nkaretnikov/ghc,ezyang/ghc,vikraman/ghc,elieux/ghc,anton-dessiatov/ghc,nathyong/microghc-ghc,elieux/ghc,shlevy/ghc,mfine/ghc,AlexanderPankiv/ghc,gridaphobe/ghc,gcampax/ghc,christiaanb/ghc,oldmanmike/ghc,hferreiro/replay,oldmanmike/ghc,da-x/ghc,snoyberg/ghc,tjakway/ghcjvm,fmthoma/ghc,ezyang/ghc,green-haskell/ghc,green-haskell/ghc,hferreiro/replay,jstolarek/ghc,urbanslug/ghc,nkaretnikov/ghc,holzensp/ghc,mcschroeder/ghc,anton-dessiatov/ghc,frantisekfarka/ghc-dsi,nathyong/microghc-ghc,mfine/ghc,sgillespie/ghc,holzensp/ghc,green-haskell/ghc,ryantm/ghc,ezyang/ghc,nathyong/microghc-ghc,snoyberg/ghc,anton-dessiatov/ghc