diff --git a/run_trackers.py b/run_trackers.py
index b39e18b4..31e48677 100644
--- a/run_trackers.py
+++ b/run_trackers.py
@@ -129,7 +129,7 @@ def run_trackers(trackers, seqs, evalType, shiftTypeSet):
                 else:
                     r = Result(t, s.name, subS.startFrame, subS.endFrame,
                         res['type'], evalType, res['res'], res['fps'], None)
-                try: r.tmplsize = res['tmplsize'][0]
+                try: r.tmplsize = butil.d_to_f(res['tmplsize'][0])
                 except: pass
                 r.refresh_dict()
                 seqResults.append(r)
@@ -143,4 +143,4 @@ def run_trackers(trackers, seqs, evalType, shiftTypeSet):
     return trackerResults
 
 if __name__ == "__main__":
-    main(sys.argv[1:])
\ No newline at end of file
+    main(sys.argv[1:])
diff --git a/scripts/butil/load_results.py b/scripts/butil/load_results.py
index 5a0e374e..64dfb088 100644
--- a/scripts/butil/load_results.py
+++ b/scripts/butil/load_results.py
@@ -1,3 +1,6 @@
+import os
+import sys
+import json
 from config import *
 from scripts import *
 
@@ -109,4 +112,4 @@ def load_scores(evalType, tracker, testname):
         attr.successRateList = map(lambda o:o*100, attr.successRateList)
         attrs.append(attr)
         attrs.sort()
-    return attrs
\ No newline at end of file
+    return attrs
diff --git a/scripts/butil/seq_config.py b/scripts/butil/seq_config.py
index c785cc38..c6bb693f 100644
--- a/scripts/butil/seq_config.py
+++ b/scripts/butil/seq_config.py
@@ -2,6 +2,7 @@
 import zipfile
 import shutil
 import copy
+import json
 
 from PIL import Image
 
@@ -126,7 +127,7 @@ def make_seq_configs(loadSeqs):
                     + 'check if config.py\'s DOWNLOAD_SEQS is True'
                 sys.exit(1)
 
-        imgfiles = os.listdir(imgSrc)
+        imgfiles = sorted(os.listdir(imgSrc))
         imgfiles = [x for x in imgfiles if x.split('.')[1] in ['jpg', 'png']]
         nz, ext, startFrame, endFrame = get_format(name, imgfiles)