EgressIP test: Remove print statement on test failure
EgressIP test: Remove print statement on test failure

Remove the print statement on test failure:
a) the print function was trying to print elements "host" instead of
"node" (this was a typo)
b) the print statement is of limited value at the end of tests and tends
to pollute the logs (and release's artifacts should contain the same
and more information)

Signed-off-by: Andreas Karis <cc0a47ed7a3740eaec65f6f21c039e9417e3fc87@gmail.com>

deads2k/origin,hroyrh/origin,soltysh/origin,openshift/origin,mahak/origin,soltysh/origin,jsafrane/origin,deads2k/origin,mfojtik/origin,hroyrh/origin,jsafrane/origin,mahak/origin,csrwng/origin,bparees/origin,bparees/origin,csrwng/origin,openshift/origin,bparees/origin,mfojtik/origin,csrwng/origin,akram/origin,soltysh/origin,akram/origin,deads2k/origin,hroyrh/origin,mfojtik/origin,jsafrane/origin,openshift/origin,akram/origin,mahak/origin