Update proxy scheduler test to account for race
Update proxy scheduler test to account for race

Running with the race detector may cause some parts
of the code to run slower causing a race in the scheduler
ordering.

Signed-off-by: Derek McGowan <e1c79a582b6629e6b39e9679f4bb964d25db4aa8@mcgstyle.net> (github: dmcgowan)

vdemeester/distribution,sergeyfd/distribution,dmcgowan/distribution,jzwlqx/distribution,yuwaMSFT2/distribution,thaJeztah/distribution,mbentley/distribution,huamai-io/distribution,vdemeester/distribution,miminar/distribution,shyr/distribution,nwt/distribution,sadlil/distribution,RichardScothern/distribution,duglin/distribution,mbentley/distribution,konstruktoid/distribution,dmcgowan/distribution,nwt/distribution,manoj535/distribution,estesp/distribution,huamai-io/distribution,estesp/distribution,yuwaMSFT2/distribution,docker/distribution,cezarsa/distribution,spacexnice/distribution,mikebrow/distribution,jwhonce/distribution,duglin/distribution,konnase/distribution,cezarsa/distribution,mikebrow/distribution,dobril-stanga/distribution,harrisonfeng/distribution,miminar/distribution,konstruktoid/distribution,dobril-stanga/distribution,jwhonce/distribution,harrisonfeng/distribution,jzwlqx/distribution,sergeyfd/distribution,sadlil/distribution,manoj535/distribution,spacexnice/distribution,konnase/distribution,RichardScothern/distribution,thaJeztah/distribution,shyr/distribution,docker/distribution