From: Joona Kiiski <joona.kiiski@gmail.com>
Date: Fri, 5 Feb 2010 12:17:38 +0000 (+0200)
Subject: Simplify time management
X-Git-Url: https://git.sesse.net/?p=stockfish;a=commitdiff_plain;h=d8e5b8c133be7e49b47236a83f82e0cd6290c20c

Simplify time management

noProblemFound condition is never true.
This was verified by running 800 games 1+0 match in 1 CPU computer.

Signed-off-by: Marco Costalba <mcostalba@gmail.com>
---

diff --git a/src/search.cpp b/src/search.cpp
index ff791b8e..6c28b52f 100644
--- a/src/search.cpp
+++ b/src/search.cpp
@@ -2771,15 +2771,8 @@ namespace {
                            && !FailLow
                            &&  t > MaxSearchTime + ExtraSearchTime;
 
-    bool noProblemFound =   !FailHigh
-                         && !FailLow
-                         && !fail_high_ply_1()
-                         && !Problem
-                         &&  t > 6 * (MaxSearchTime + ExtraSearchTime);
-
     bool noMoreTime =   t > AbsoluteMaxSearchTime
-                     || stillAtFirstMove //FIXME: We are not checking any problem flags, BUG?
-                     || noProblemFound;
+                     || stillAtFirstMove;
 
     if (   (Iteration >= 3 && UseTimeManagement && noMoreTime)
         || (ExactMaxTime && t >= ExactMaxTime)
@@ -2801,15 +2794,8 @@ namespace {
                            && !FailLow
                            &&  t > MaxSearchTime + ExtraSearchTime;
 
-    bool noProblemFound =   !FailHigh
-                         && !FailLow
-                         && !fail_high_ply_1()
-                         && !Problem
-                         &&  t > 6 * (MaxSearchTime + ExtraSearchTime);
-
     bool noMoreTime =   t > AbsoluteMaxSearchTime
-                     || stillAtFirstMove
-                     || noProblemFound;
+                     || stillAtFirstMove;
 
     if (Iteration >= 3 && UseTimeManagement && (noMoreTime || StopOnPonderhit))
         AbortSearch = true;