feat irace add script to parse irace to csv

eo/contrib/irace/irace-config/example.scen

@@ -62,8 +62,8 @@ targetRunner = "./target-runner"
 
 ## Maximum number of runs (invocations of targetRunner) that will be
 ## performed. It determines the maximum budget of experiments for the
-## tuning.
-maxExperiments = 100000
+## tuning. (minimum: 180)
+maxExperiments = 20000 # 100000
 
 ## Maximum total execution time in seconds for the executions of
 ## targetRunner. targetRunner must return two values: cost and time.

eo/contrib/irace/parse_irace_bests.py

@@ -0,0 +1,18 @@
+#!/usr/bin/env python3
+
+import os
+import re
+import sys
+
+print("pb,ecdf,crossover-rate,cross-selector,crossover,mutation-rate,mut-selector,mutation,replacement")
+for datadir in sys.argv[1:]:
+
+    for pb_dir in os.listdir(datadir):
+        if "results_problem" in pb_dir:
+            pb_id=pb_dir.replace("results_problem_","")
+            with open(os.path.join("./",datadir,pb_dir,"irace.log")) as fd:
+                data = [line.strip() for line in fd.readlines() if "--crossover-rate=" in line]
+                for line in data:
+                    algo=re.sub("\-\-\S*=", ",", line)
+                    csv_line=pb_id+","+algo
+                    print(csv_line.replace(" ",""))