[cluster-test] Print report in --run
[cluster-test] Print report in --run

Previously report was only printed in suite runs, but not with individual experiments

Closes: #2526
Approved by: sausagee

aptos-labs/aptos-core,aptos-labs/aptos-core,libra/libra,libra/libra,aptos-labs/aptos-core,libra/libra,aptos-labs/aptos-core,libra/libra,aptos-labs/aptos-core,aptos-labs/aptos-core,libra/libra,aptos-labs/aptos-core