Revert "Relax time constraints"
authorMarco Costalba <mcostalba@gmail.com>
Thu, 30 Oct 2008 10:38:06 +0000 (11:38 +0100)
committerMarco Costalba <mcostalba@gmail.com>
Sat, 1 Nov 2008 11:46:53 +0000 (12:46 +0100)
Does not seem to give an improvment, acutually it seems
a totally neutral change.

Signed-off-by: Marco Costalba <mcostalba@gmail.com>
src/search.cpp

index c4b61881afc7e10f2679ac2791fb8379cfc35545..888c0d78d91983978c7af29ba24f22e3089eda3c 100644 (file)
@@ -678,7 +678,7 @@ namespace {
             // Stop search if most of MaxSearchTime is consumed at the end of the
             // iteration.  We probably don't have enough time to search the first
             // move at the next iteration anyway.
-            if (current_search_time() > ((MaxSearchTime + ExtraSearchTime)*90) / 128)
+            if (current_search_time() > ((MaxSearchTime + ExtraSearchTime)*80) / 128)
                 stopSearch = true;
 
             if (stopSearch)
@@ -2249,7 +2249,7 @@ namespace {
     bool overTime =     t > AbsoluteMaxSearchTime
                      || (RootMoveNumber == 1 && t > MaxSearchTime + ExtraSearchTime)
                      || (  !FailHigh && !fail_high_ply_1() && !Problem
-                         && t > 10*(MaxSearchTime + ExtraSearchTime));
+                         && t > 6*(MaxSearchTime + ExtraSearchTime));
 
     if (   (Iteration >= 2 && (!InfiniteSearch && overTime))
         || (ExactMaxTime && t >= ExactMaxTime)