commit#[dev]: broke getUtilRates - now the initial and final ids are obtained via another function (that has not been tested yet)
commit#5: created getIds function - tested
commit#6: created function to list nodes (should be called for each job)
commit#7: added detailed flow of execution to to.do
commit#8: energy consumption is calculated for a single run
commit#9: added new to-dos on to.do