diff --git a/.idea/runConfigurations/All_Compiler_Tests.xml b/.idea/runConfigurations/All_Compiler_Tests.xml
index 14784b4f30e..f83247261eb 100644
--- a/.idea/runConfigurations/All_Compiler_Tests.xml
+++ b/.idea/runConfigurations/All_Compiler_Tests.xml
@@ -13,7 +13,7 @@
     <option name="MAIN_CLASS_NAME" value="" />
     <option name="METHOD_NAME" value="" />
     <option name="TEST_OBJECT" value="package" />
-    <option name="VM_PARAMETERS" value="-ea -XX:+HeapDumpOnOutOfMemoryError -Xmx350m -XX:MaxPermSize=320m" />
+    <option name="VM_PARAMETERS" value="-ea -XX:+HeapDumpOnOutOfMemoryError -Xmx512m -XX:MaxPermSize=320m" />
     <option name="PARAMETERS" value="" />
     <option name="WORKING_DIRECTORY" value="file://$PROJECT_DIR$" />
     <option name="ENV_VARIABLES" />
diff --git a/.idea/runConfigurations/All_IDEA_Plugin_Tests.xml b/.idea/runConfigurations/All_IDEA_Plugin_Tests.xml
index 56190dfe090..3d59997e356 100644
--- a/.idea/runConfigurations/All_IDEA_Plugin_Tests.xml
+++ b/.idea/runConfigurations/All_IDEA_Plugin_Tests.xml
@@ -13,7 +13,7 @@
     <option name="MAIN_CLASS_NAME" value="" />
     <option name="METHOD_NAME" value="" />
     <option name="TEST_OBJECT" value="package" />
-    <option name="VM_PARAMETERS" value="-ea -XX:+HeapDumpOnOutOfMemoryError -Xmx350m -XX:MaxPermSize=320m" />
+    <option name="VM_PARAMETERS" value="-ea -XX:+HeapDumpOnOutOfMemoryError -Xmx512m -XX:MaxPermSize=320m" />
     <option name="PARAMETERS" value="" />
     <option name="WORKING_DIRECTORY" value="file://$PROJECT_DIR$" />
     <option name="ENV_VARIABLES" />
diff --git a/.idea/runConfigurations/All_Tests.xml b/.idea/runConfigurations/All_Tests.xml
index 4db5de151ee..3705b17ee77 100644
--- a/.idea/runConfigurations/All_Tests.xml
+++ b/.idea/runConfigurations/All_Tests.xml
@@ -13,7 +13,7 @@
     <option name="MAIN_CLASS_NAME" value="" />
     <option name="METHOD_NAME" value="" />
     <option name="TEST_OBJECT" value="package" />
-    <option name="VM_PARAMETERS" value="-ea -XX:+HeapDumpOnOutOfMemoryError -Xmx350m -XX:MaxPermSize=320m" />
+    <option name="VM_PARAMETERS" value="-ea -XX:+HeapDumpOnOutOfMemoryError -Xmx512m -XX:MaxPermSize=320m" />
     <option name="PARAMETERS" value="" />
     <option name="WORKING_DIRECTORY" value="file://$PROJECT_DIR$" />
     <option name="ENV_VARIABLES" />