FCR keeps track of its replaced nodes now instead of delegating to TreeOfKnowledge. Delegating to TreeOfKnowledge currently takes up too much memory. These changes should fix the memory issues with FCR.
Coverage increased (+0.07%) to 84.472% when pulling a4f01f476a86958ed0b65df86cfe17ad75ecb791 on fix_fcr into c8465bef77e12b5aa32deded88c582eab3a0b7de on master.
FCR keeps track of its replaced nodes now instead of delegating to TreeOfKnowledge. Delegating to TreeOfKnowledge currently takes up too much memory. These changes should fix the memory issues with FCR.