fix score definition, rewrite parser for atlas simMT (!632) · Merge requests · HEP-Benchmarks / hep-workloads

Modify the time report, using the walltime instead of CPU time (https://its.cern.ch/jira/browse/BMK-968)
- Side effect: the score is downscaled by a factor of nthreads, being the CPU time the sum of the CPU time per thread
Improve parser: removed stale code. Use data structures (https://its.cern.ch/jira/browse/BMK-984)

fix score definition, rewrite parser for atlas simMT