[generator] Use 56 threads for Features stage

Signed-off-by: Konstantin Pastbin <konstantin.pastbin@gmail.com>

generator/maxspeeds_builder.cpp

@@ -151,7 +151,7 @@ public:
       // Set speed as-is from parent link.
       if (parentHwType == hwType)
         return {{s.GetForward(), s.GetUnits()}};
-      /*
+
       using routing::HighwayType;
       if ((*parentHwType == HighwayType::HighwayMotorway && hwType == HighwayType::HighwayMotorwayLink) ||
           (*parentHwType == HighwayType::HighwayTrunk && hwType == HighwayType::HighwayTrunkLink) ||
@@ -163,7 +163,6 @@ public:
         return converter.ClosestValidMacro(
             {base::asserted_cast<MaxspeedType>(std::lround(s.GetForward() * kLinkToMainSpeedFactor)), s.GetUnits()});
       }
-      */
 
       return {};
     };

tools/python/maps_generator/var/etc/map_generator.ini.prod

@@ -20,7 +20,7 @@ MAIN_OUT_PATH: /mnt/4tbexternal/osm-maps
 # Path to the data/ folder in the repository:
 USER_RESOURCE_PATH: ${Developer:OMIM_PATH}/data
 # Features stage only parallelism level. Set to 0 for auto detection.
-THREADS_COUNT_FEATURES_STAGE: 0
+THREADS_COUNT_FEATURES_STAGE: 56
 # Do not change it. This is determined automatically.
 NODE_STORAGE: mem