add more info to the echo test that occasionally fails
add more info to the echo test that occasionally fails

logie17/grim,bluebytes60/grim,varun06/grim,harisgodil-MM/grim,varun06/grim,MediaMath/grim,logie17/grim,bhand-mm/grim,bhand-mm/grim,MediaMath/grim,bluebytes60/grim,harisgodil-MM/grim