1 files changed, 3 insertions, 0 deletions
diff --git a/src/lmm.cpp b/src/lmm.cpp
index 85e92fe..ccf880a 100644
--- a/src/lmm.cpp
+++ b/src/lmm.cpp
@@ -44,6 +44,7 @@
 #include "gzstream.h"
 #include "gemma.h"
 #include "gemma_io.h"
+#include "checkpoint.h"
 #include "fastblas.h"
 #include "lapack.h"
 #include "lmm.h"
@@ -1663,6 +1664,7 @@ void LMM::AnalyzeBimbam(const gsl_matrix *U, const gsl_vector *eval,
                         const set<string> gwasnps) {
   debug_msg(file_geno);
   auto infilen = file_geno.c_str();
+  checkpoint("start-read-geno-file",file_geno);
 
   igzstream infile(infilen, igzstream::in);
   enforce_msg(infile, "error reading genotype file");
@@ -2291,6 +2293,7 @@ void LMM::AnalyzeBimbamGXE(const gsl_matrix *U, const gsl_vector *eval,
     cout << "error reading genotype file:" << file_geno << endl;
     return;
   }
+  checkpoint("start-read-geno-file",file_geno);
 
   clock_t time_start = clock();