diff --git a/pregelix/pregelix-example/src/test/resources/expected/ConnectedComponentsReal.result/part-0 b/pregelix/pregelix-example/src/test/resources/expected/ConnectedComponentsReal.result/part-0
deleted file mode 100755
index f1f1d9b..0000000
--- a/pregelix/pregelix-example/src/test/resources/expected/ConnectedComponentsReal.result/part-0
+++ /dev/null
@@ -1,5 +0,0 @@
-0	0
-4	0
-8	0
-12	0
-16	0
diff --git a/pregelix/pregelix-example/src/test/resources/expected/ConnectedComponentsReal.result/part-1 b/pregelix/pregelix-example/src/test/resources/expected/ConnectedComponentsReal.result/part-1
deleted file mode 100755
index 0fa02c1..0000000
--- a/pregelix/pregelix-example/src/test/resources/expected/ConnectedComponentsReal.result/part-1
+++ /dev/null
@@ -1,5 +0,0 @@
-1	0
-5	0
-9	0
-13	0
-17	0
diff --git a/pregelix/pregelix-example/src/test/resources/expected/ConnectedComponentsReal.result/part-2 b/pregelix/pregelix-example/src/test/resources/expected/ConnectedComponentsReal.result/part-2
deleted file mode 100755
index 542ccae..0000000
--- a/pregelix/pregelix-example/src/test/resources/expected/ConnectedComponentsReal.result/part-2
+++ /dev/null
@@ -1,5 +0,0 @@
-2	0
-6	0
-10	0
-14	0
-18	0
diff --git a/pregelix/pregelix-example/src/test/resources/expected/ConnectedComponentsReal.result/part-3 b/pregelix/pregelix-example/src/test/resources/expected/ConnectedComponentsReal.result/part-3
deleted file mode 100755
index 1d5d6d9..0000000
--- a/pregelix/pregelix-example/src/test/resources/expected/ConnectedComponentsReal.result/part-3
+++ /dev/null
@@ -1,5 +0,0 @@
-3	0
-7	0
-11	0
-15	0
-19	0
diff --git a/pregelix/pregelix-example/src/test/resources/expected/ConnectedComponentsRealComplex.result/part-0 b/pregelix/pregelix-example/src/test/resources/expected/ConnectedComponentsRealComplex.result/part-0
deleted file mode 100755
index f1f1d9b..0000000
--- a/pregelix/pregelix-example/src/test/resources/expected/ConnectedComponentsRealComplex.result/part-0
+++ /dev/null
@@ -1,5 +0,0 @@
-0	0
-4	0
-8	0
-12	0
-16	0
diff --git a/pregelix/pregelix-example/src/test/resources/expected/ConnectedComponentsRealComplex.result/part-1 b/pregelix/pregelix-example/src/test/resources/expected/ConnectedComponentsRealComplex.result/part-1
deleted file mode 100755
index 4e7d87a..0000000
--- a/pregelix/pregelix-example/src/test/resources/expected/ConnectedComponentsRealComplex.result/part-1
+++ /dev/null
@@ -1,7 +0,0 @@
-1	0
-5	0
-9	0
-13	0
-17	0
-21	21
-25	25
diff --git a/pregelix/pregelix-example/src/test/resources/expected/ConnectedComponentsRealComplex.result/part-2 b/pregelix/pregelix-example/src/test/resources/expected/ConnectedComponentsRealComplex.result/part-2
deleted file mode 100755
index 542ccae..0000000
--- a/pregelix/pregelix-example/src/test/resources/expected/ConnectedComponentsRealComplex.result/part-2
+++ /dev/null
@@ -1,5 +0,0 @@
-2	0
-6	0
-10	0
-14	0
-18	0
diff --git a/pregelix/pregelix-example/src/test/resources/expected/ConnectedComponentsRealComplex.result/part-3 b/pregelix/pregelix-example/src/test/resources/expected/ConnectedComponentsRealComplex.result/part-3
deleted file mode 100755
index 513f3ff..0000000
--- a/pregelix/pregelix-example/src/test/resources/expected/ConnectedComponentsRealComplex.result/part-3
+++ /dev/null
@@ -1,6 +0,0 @@
-3	0
-7	0
-11	0
-15	0
-19	0
-27	27
diff --git a/pregelix/pregelix-example/src/test/resources/expected/GraphMutation.result/part-0 b/pregelix/pregelix-example/src/test/resources/expected/GraphMutation.result/part-0
deleted file mode 100755
index b5f7ed3..0000000
--- a/pregelix/pregelix-example/src/test/resources/expected/GraphMutation.result/part-0
+++ /dev/null
@@ -1,6 +0,0 @@
-100	0.0
-500	0.0
-700	0.0
-1100	0.0
-1300	0.0
-1700	0.0
diff --git a/pregelix/pregelix-example/src/test/resources/expected/GraphMutation.result/part-1 b/pregelix/pregelix-example/src/test/resources/expected/GraphMutation.result/part-1
deleted file mode 100755
index 4eca51d..0000000
--- a/pregelix/pregelix-example/src/test/resources/expected/GraphMutation.result/part-1
+++ /dev/null
@@ -1,4 +0,0 @@
-1	0.0
-5	0.0
-13	0.0
-17	0.0
diff --git a/pregelix/pregelix-example/src/test/resources/expected/GraphMutation.result/part-2 b/pregelix/pregelix-example/src/test/resources/expected/GraphMutation.result/part-2
deleted file mode 100755
index e69de29..0000000
--- a/pregelix/pregelix-example/src/test/resources/expected/GraphMutation.result/part-2
+++ /dev/null
diff --git a/pregelix/pregelix-example/src/test/resources/expected/GraphMutation.result/part-3 b/pregelix/pregelix-example/src/test/resources/expected/GraphMutation.result/part-3
deleted file mode 100755
index 9446ff7..0000000
--- a/pregelix/pregelix-example/src/test/resources/expected/GraphMutation.result/part-3
+++ /dev/null
@@ -1,3 +0,0 @@
-7	0.0
-11	0.0
-19	0.0
diff --git a/pregelix/pregelix-example/src/test/resources/expected/MaximalClique.result/part-0 b/pregelix/pregelix-example/src/test/resources/expected/MaximalClique.result/part-0
deleted file mode 100755
index 902fadf..0000000
--- a/pregelix/pregelix-example/src/test/resources/expected/MaximalClique.result/part-0
+++ /dev/null
@@ -1 +0,0 @@
-4	
diff --git a/pregelix/pregelix-example/src/test/resources/expected/MaximalClique.result/part-1 b/pregelix/pregelix-example/src/test/resources/expected/MaximalClique.result/part-1
deleted file mode 100755
index ba34424..0000000
--- a/pregelix/pregelix-example/src/test/resources/expected/MaximalClique.result/part-1
+++ /dev/null
@@ -1,2 +0,0 @@
-1	1,2,3,4;
-5	
diff --git a/pregelix/pregelix-example/src/test/resources/expected/MaximalClique.result/part-2 b/pregelix/pregelix-example/src/test/resources/expected/MaximalClique.result/part-2
deleted file mode 100755
index 834e389..0000000
--- a/pregelix/pregelix-example/src/test/resources/expected/MaximalClique.result/part-2
+++ /dev/null
@@ -1,2 +0,0 @@
-2	2,3,4;
-6	
diff --git a/pregelix/pregelix-example/src/test/resources/expected/MaximalClique.result/part-3 b/pregelix/pregelix-example/src/test/resources/expected/MaximalClique.result/part-3
deleted file mode 100755
index b8e2461..0000000
--- a/pregelix/pregelix-example/src/test/resources/expected/MaximalClique.result/part-3
+++ /dev/null
@@ -1,2 +0,0 @@
-3	3,4;
-7	
diff --git a/pregelix/pregelix-example/src/test/resources/expected/PageRank.result/part-0 b/pregelix/pregelix-example/src/test/resources/expected/PageRank.result/part-0
deleted file mode 100755
index 5b07add..0000000
--- a/pregelix/pregelix-example/src/test/resources/expected/PageRank.result/part-0
+++ /dev/null
@@ -1,10 +0,0 @@
-0	0.008290140026154316
-4	0.039769799063294246
-8	0.010628239626209894
-12	0.14646839195826478
-16	0.015736276824953852
-20	0.008290140026154316
-24	0.039769799063294246
-28	0.010628239626209894
-32	0.14646839195826478
-36	0.015736276824953852
diff --git a/pregelix/pregelix-example/src/test/resources/expected/PageRank.result/part-1 b/pregelix/pregelix-example/src/test/resources/expected/PageRank.result/part-1
deleted file mode 100755
index caf8a4c..0000000
--- a/pregelix/pregelix-example/src/test/resources/expected/PageRank.result/part-1
+++ /dev/null
@@ -1,10 +0,0 @@
-1	0.15351528192471647
-5	0.0225041581462058
-9	0.009294348455354817
-13	0.08125113985998214
-17	0.012542224114863661
-21	0.15351528192471647
-25	0.0225041581462058
-29	0.009294348455354817
-33	0.08125113985998214
-37	0.012542224114863661
diff --git a/pregelix/pregelix-example/src/test/resources/expected/PageRank.result/part-2 b/pregelix/pregelix-example/src/test/resources/expected/PageRank.result/part-2
deleted file mode 100755
index 29a9d52..0000000
--- a/pregelix/pregelix-example/src/test/resources/expected/PageRank.result/part-2
+++ /dev/null
@@ -1,10 +0,0 @@
-2	0.14646839195826475
-6	0.015736276824953852
-10	0.008290140026154316
-14	0.03976979906329426
-18	0.010628239626209894
-22	0.14646839195826472
-26	0.01573627682495385
-30	0.008290140026154316
-34	0.03976979906329426
-38	0.010628239626209894
diff --git a/pregelix/pregelix-example/src/test/resources/expected/PageRank.result/part-3 b/pregelix/pregelix-example/src/test/resources/expected/PageRank.result/part-3
deleted file mode 100755
index c9bfeb8..0000000
--- a/pregelix/pregelix-example/src/test/resources/expected/PageRank.result/part-3
+++ /dev/null
@@ -1,10 +0,0 @@
-3	0.08125113985998214
-7	0.012542224114863663
-11	0.1535152819247165
-15	0.0225041581462058
-19	0.009294348455354817
-23	0.08125113985998211
-27	0.012542224114863661
-31	0.1535152819247165
-35	0.0225041581462058
-39	0.009294348455354817
diff --git a/pregelix/pregelix-example/src/test/resources/expected/PageRankReal.result/part-0 b/pregelix/pregelix-example/src/test/resources/expected/PageRankReal.result/part-0
deleted file mode 100755
index 383076e..0000000
--- a/pregelix/pregelix-example/src/test/resources/expected/PageRankReal.result/part-0
+++ /dev/null
@@ -1,5 +0,0 @@
-0	0.008290140026154316
-4	0.03976979906329426
-8	0.010628239626209894
-12	0.14646839195826478
-16	0.015736276824953852
diff --git a/pregelix/pregelix-example/src/test/resources/expected/PageRankReal.result/part-1 b/pregelix/pregelix-example/src/test/resources/expected/PageRankReal.result/part-1
deleted file mode 100755
index 0b1a38c..0000000
--- a/pregelix/pregelix-example/src/test/resources/expected/PageRankReal.result/part-1
+++ /dev/null
@@ -1,5 +0,0 @@
-1	0.15351528192471653
-5	0.0225041581462058
-9	0.009294348455354817
-13	0.08125113985998214
-17	0.012542224114863661
diff --git a/pregelix/pregelix-example/src/test/resources/expected/PageRankReal.result/part-2 b/pregelix/pregelix-example/src/test/resources/expected/PageRankReal.result/part-2
deleted file mode 100755
index ec995b2..0000000
--- a/pregelix/pregelix-example/src/test/resources/expected/PageRankReal.result/part-2
+++ /dev/null
@@ -1,5 +0,0 @@
-2	0.14646839195826478
-6	0.015736276824953852
-10	0.008290140026154316
-14	0.03976979906329426
-18	0.010628239626209894
diff --git a/pregelix/pregelix-example/src/test/resources/expected/PageRankReal.result/part-3 b/pregelix/pregelix-example/src/test/resources/expected/PageRankReal.result/part-3
deleted file mode 100755
index edb7484..0000000
--- a/pregelix/pregelix-example/src/test/resources/expected/PageRankReal.result/part-3
+++ /dev/null
@@ -1,5 +0,0 @@
-3	0.08125113985998214
-7	0.012542224114863661
-11	0.15351528192471653
-15	0.0225041581462058
-19	0.009294348455354817
diff --git a/pregelix/pregelix-example/src/test/resources/expected/PageRankRealComplex.result/part-0 b/pregelix/pregelix-example/src/test/resources/expected/PageRankRealComplex.result/part-0
deleted file mode 100755
index 1d26aee..0000000
--- a/pregelix/pregelix-example/src/test/resources/expected/PageRankRealComplex.result/part-0
+++ /dev/null
@@ -1,5 +0,0 @@
-0	0.0072088164890121405
-4	0.03387281259892814
-8	0.009241684574402657
-12	0.07249452699565351
-16	0.013558283213067561
diff --git a/pregelix/pregelix-example/src/test/resources/expected/PageRankRealComplex.result/part-1 b/pregelix/pregelix-example/src/test/resources/expected/PageRankRealComplex.result/part-1
deleted file mode 100755
index d013c3e..0000000
--- a/pregelix/pregelix-example/src/test/resources/expected/PageRankRealComplex.result/part-1
+++ /dev/null
@@ -1,7 +0,0 @@
-1	0.12352056961948689
-5	0.01942600635480669
-9	0.008082028259564783
-13	0.050635396959541557
-17	0.010892790899883237
-21	0.006521739130434782
-25	0.006521739130434782
diff --git a/pregelix/pregelix-example/src/test/resources/expected/PageRankRealComplex.result/part-2 b/pregelix/pregelix-example/src/test/resources/expected/PageRankRealComplex.result/part-2
deleted file mode 100755
index e8aa0e1..0000000
--- a/pregelix/pregelix-example/src/test/resources/expected/PageRankRealComplex.result/part-2
+++ /dev/null
@@ -1,5 +0,0 @@
-2	0.12045670441668178
-6	0.013661020012182747
-10	0.007208817414047232
-14	0.029644452692487822
-18	0.009240874593661061
diff --git a/pregelix/pregelix-example/src/test/resources/expected/PageRankRealComplex.result/part-3 b/pregelix/pregelix-example/src/test/resources/expected/PageRankRealComplex.result/part-3
deleted file mode 100755
index e52970d..0000000
--- a/pregelix/pregelix-example/src/test/resources/expected/PageRankRealComplex.result/part-3
+++ /dev/null
@@ -1,6 +0,0 @@
-3	0.06798545786459467
-7	0.0109034351563503
-11	0.0755583921984586
-15	0.018670183493927354
-19	0.008081987856433137
-27	0.006521739130434782
diff --git a/pregelix/pregelix-example/src/test/resources/expected/PageRankRealDynamic.result/part-0 b/pregelix/pregelix-example/src/test/resources/expected/PageRankRealDynamic.result/part-0
deleted file mode 100755
index 383076e..0000000
--- a/pregelix/pregelix-example/src/test/resources/expected/PageRankRealDynamic.result/part-0
+++ /dev/null
@@ -1,5 +0,0 @@
-0	0.008290140026154316
-4	0.03976979906329426
-8	0.010628239626209894
-12	0.14646839195826478
-16	0.015736276824953852
diff --git a/pregelix/pregelix-example/src/test/resources/expected/PageRankRealDynamic.result/part-1 b/pregelix/pregelix-example/src/test/resources/expected/PageRankRealDynamic.result/part-1
deleted file mode 100755
index 0b1a38c..0000000
--- a/pregelix/pregelix-example/src/test/resources/expected/PageRankRealDynamic.result/part-1
+++ /dev/null
@@ -1,5 +0,0 @@
-1	0.15351528192471653
-5	0.0225041581462058
-9	0.009294348455354817
-13	0.08125113985998214
-17	0.012542224114863661
diff --git a/pregelix/pregelix-example/src/test/resources/expected/PageRankRealDynamic.result/part-2 b/pregelix/pregelix-example/src/test/resources/expected/PageRankRealDynamic.result/part-2
deleted file mode 100755
index ec995b2..0000000
--- a/pregelix/pregelix-example/src/test/resources/expected/PageRankRealDynamic.result/part-2
+++ /dev/null
@@ -1,5 +0,0 @@
-2	0.14646839195826478
-6	0.015736276824953852
-10	0.008290140026154316
-14	0.03976979906329426
-18	0.010628239626209894
diff --git a/pregelix/pregelix-example/src/test/resources/expected/PageRankRealDynamic.result/part-3 b/pregelix/pregelix-example/src/test/resources/expected/PageRankRealDynamic.result/part-3
deleted file mode 100755
index 5593738..0000000
--- a/pregelix/pregelix-example/src/test/resources/expected/PageRankRealDynamic.result/part-3
+++ /dev/null
@@ -1,5 +0,0 @@
-3	0.08125113985998214
-7	0.012542224114863661
-11	0.15351528192471653
-15	0.022504158146205808
-19	0.009294348455354817
diff --git a/pregelix/pregelix-example/src/test/resources/expected/PageRankRealNoCombiner.result/part-0 b/pregelix/pregelix-example/src/test/resources/expected/PageRankRealNoCombiner.result/part-0
deleted file mode 100755
index 6fd5f60..0000000
--- a/pregelix/pregelix-example/src/test/resources/expected/PageRankRealNoCombiner.result/part-0
+++ /dev/null
@@ -1,5 +0,0 @@
-0	0.008290140026154316
-4	0.03976979906329425
-8	0.010628239626209894
-12	0.14646839195826475
-16	0.01573627682495385
diff --git a/pregelix/pregelix-example/src/test/resources/expected/PageRankRealNoCombiner.result/part-1 b/pregelix/pregelix-example/src/test/resources/expected/PageRankRealNoCombiner.result/part-1
deleted file mode 100755
index 0b1a38c..0000000
--- a/pregelix/pregelix-example/src/test/resources/expected/PageRankRealNoCombiner.result/part-1
+++ /dev/null
@@ -1,5 +0,0 @@
-1	0.15351528192471653
-5	0.0225041581462058
-9	0.009294348455354817
-13	0.08125113985998214
-17	0.012542224114863661
diff --git a/pregelix/pregelix-example/src/test/resources/expected/PageRankRealNoCombiner.result/part-2 b/pregelix/pregelix-example/src/test/resources/expected/PageRankRealNoCombiner.result/part-2
deleted file mode 100755
index 69a2803..0000000
--- a/pregelix/pregelix-example/src/test/resources/expected/PageRankRealNoCombiner.result/part-2
+++ /dev/null
@@ -1,5 +0,0 @@
-2	0.14646839195826478
-6	0.015736276824953852
-10	0.008290140026154316
-14	0.03976979906329425
-18	0.010628239626209894
diff --git a/pregelix/pregelix-example/src/test/resources/expected/PageRankRealNoCombiner.result/part-3 b/pregelix/pregelix-example/src/test/resources/expected/PageRankRealNoCombiner.result/part-3
deleted file mode 100755
index 7dcb359..0000000
--- a/pregelix/pregelix-example/src/test/resources/expected/PageRankRealNoCombiner.result/part-3
+++ /dev/null
@@ -1,5 +0,0 @@
-3	0.08125113985998214
-7	0.012542224114863661
-11	0.1535152819247165
-15	0.0225041581462058
-19	0.009294348455354817
diff --git a/pregelix/pregelix-example/src/test/resources/expected/ReachibilityRealComplex.result/part-0 b/pregelix/pregelix-example/src/test/resources/expected/ReachibilityRealComplex.result/part-0
deleted file mode 100755
index 6e3ba89..0000000
--- a/pregelix/pregelix-example/src/test/resources/expected/ReachibilityRealComplex.result/part-0
+++ /dev/null
@@ -1,5 +0,0 @@
-0	0
-4	1
-8	1
-12	2
-16	2
diff --git a/pregelix/pregelix-example/src/test/resources/expected/ReachibilityRealComplex.result/part-1 b/pregelix/pregelix-example/src/test/resources/expected/ReachibilityRealComplex.result/part-1
deleted file mode 100755
index 2fcc8eb..0000000
--- a/pregelix/pregelix-example/src/test/resources/expected/ReachibilityRealComplex.result/part-1
+++ /dev/null
@@ -1,7 +0,0 @@
-1	1
-5	1
-9	1
-13	2
-17	2
-21	0
-25	0
diff --git a/pregelix/pregelix-example/src/test/resources/expected/ReachibilityRealComplex.result/part-2 b/pregelix/pregelix-example/src/test/resources/expected/ReachibilityRealComplex.result/part-2
deleted file mode 100755
index c93732c..0000000
--- a/pregelix/pregelix-example/src/test/resources/expected/ReachibilityRealComplex.result/part-2
+++ /dev/null
@@ -1,5 +0,0 @@
-2	1
-6	1
-10	3
-14	2
-18	2
diff --git a/pregelix/pregelix-example/src/test/resources/expected/ReachibilityRealComplex.result/part-3 b/pregelix/pregelix-example/src/test/resources/expected/ReachibilityRealComplex.result/part-3
deleted file mode 100755
index c745349..0000000
--- a/pregelix/pregelix-example/src/test/resources/expected/ReachibilityRealComplex.result/part-3
+++ /dev/null
@@ -1,6 +0,0 @@
-3	1
-7	1
-11	2
-15	2
-19	2
-27	0
diff --git a/pregelix/pregelix-example/src/test/resources/expected/ReachibilityRealComplexNoConnectivity.result/part-0 b/pregelix/pregelix-example/src/test/resources/expected/ReachibilityRealComplexNoConnectivity.result/part-0
deleted file mode 100755
index 8e02e13..0000000
--- a/pregelix/pregelix-example/src/test/resources/expected/ReachibilityRealComplexNoConnectivity.result/part-0
+++ /dev/null
@@ -1,5 +0,0 @@
-0	1
-4	1
-8	1
-12	1
-16	1
diff --git a/pregelix/pregelix-example/src/test/resources/expected/ReachibilityRealComplexNoConnectivity.result/part-1 b/pregelix/pregelix-example/src/test/resources/expected/ReachibilityRealComplexNoConnectivity.result/part-1
deleted file mode 100755
index cfbb359..0000000
--- a/pregelix/pregelix-example/src/test/resources/expected/ReachibilityRealComplexNoConnectivity.result/part-1
+++ /dev/null
@@ -1,7 +0,0 @@
-1	1
-5	1
-9	1
-13	1
-17	1
-21	0
-25	2
diff --git a/pregelix/pregelix-example/src/test/resources/expected/ReachibilityRealComplexNoConnectivity.result/part-2 b/pregelix/pregelix-example/src/test/resources/expected/ReachibilityRealComplexNoConnectivity.result/part-2
deleted file mode 100755
index 8e3ca7c..0000000
--- a/pregelix/pregelix-example/src/test/resources/expected/ReachibilityRealComplexNoConnectivity.result/part-2
+++ /dev/null
@@ -1,5 +0,0 @@
-2	1
-6	1
-10	1
-14	1
-18	1
diff --git a/pregelix/pregelix-example/src/test/resources/expected/ReachibilityRealComplexNoConnectivity.result/part-3 b/pregelix/pregelix-example/src/test/resources/expected/ReachibilityRealComplexNoConnectivity.result/part-3
deleted file mode 100755
index 5f83a3d..0000000
--- a/pregelix/pregelix-example/src/test/resources/expected/ReachibilityRealComplexNoConnectivity.result/part-3
+++ /dev/null
@@ -1,6 +0,0 @@
-3	1
-7	1
-11	1
-15	1
-19	1
-27	0
diff --git a/pregelix/pregelix-example/src/test/resources/expected/ShortestPaths.result/part-0 b/pregelix/pregelix-example/src/test/resources/expected/ShortestPaths.result/part-0
deleted file mode 100755
index e8eadcd..0000000
--- a/pregelix/pregelix-example/src/test/resources/expected/ShortestPaths.result/part-0
+++ /dev/null
@@ -1,10 +0,0 @@
-0	0.0
-4	600.0
-8	2800.0
-12	6600.0
-16	12000.0
-20	19000.0
-24	27600.0
-28	37800.0
-32	49600.0
-36	63000.0
diff --git a/pregelix/pregelix-example/src/test/resources/expected/ShortestPaths.result/part-1 b/pregelix/pregelix-example/src/test/resources/expected/ShortestPaths.result/part-1
deleted file mode 100755
index c3d200b..0000000
--- a/pregelix/pregelix-example/src/test/resources/expected/ShortestPaths.result/part-1
+++ /dev/null
@@ -1,10 +0,0 @@
-1	0.0
-5	1000.0
-9	3600.0
-13	7800.0
-17	13600.0
-21	21000.0
-25	30000.0
-29	40600.0
-33	52800.0
-37	66600.0
diff --git a/pregelix/pregelix-example/src/test/resources/expected/ShortestPaths.result/part-2 b/pregelix/pregelix-example/src/test/resources/expected/ShortestPaths.result/part-2
deleted file mode 100755
index 779a683..0000000
--- a/pregelix/pregelix-example/src/test/resources/expected/ShortestPaths.result/part-2
+++ /dev/null
@@ -1,10 +0,0 @@
-2	100.0
-6	1500.0
-10	4500.0
-14	9100.0
-18	15300.0
-22	23100.0
-26	32500.0
-30	43500.0
-34	56100.0
-38	70300.0
diff --git a/pregelix/pregelix-example/src/test/resources/expected/ShortestPaths.result/part-3 b/pregelix/pregelix-example/src/test/resources/expected/ShortestPaths.result/part-3
deleted file mode 100755
index 57d26c9..0000000
--- a/pregelix/pregelix-example/src/test/resources/expected/ShortestPaths.result/part-3
+++ /dev/null
@@ -1,10 +0,0 @@
-3	300.0
-7	2100.0
-11	5500.0
-15	10500.0
-19	17100.0
-23	25300.0
-27	35100.0
-31	46500.0
-35	59500.0
-39	74100.0
diff --git a/pregelix/pregelix-example/src/test/resources/expected/ShortestPathsReal.result/part-0 b/pregelix/pregelix-example/src/test/resources/expected/ShortestPathsReal.result/part-0
deleted file mode 100755
index a1cabe2..0000000
--- a/pregelix/pregelix-example/src/test/resources/expected/ShortestPathsReal.result/part-0
+++ /dev/null
@@ -1,5 +0,0 @@
-0	0.0
-4	4.0
-8	8.0
-12	12.0
-16	16.0
diff --git a/pregelix/pregelix-example/src/test/resources/expected/ShortestPathsReal.result/part-1 b/pregelix/pregelix-example/src/test/resources/expected/ShortestPathsReal.result/part-1
deleted file mode 100755
index 303ed2a..0000000
--- a/pregelix/pregelix-example/src/test/resources/expected/ShortestPathsReal.result/part-1
+++ /dev/null
@@ -1,5 +0,0 @@
-1	1.0
-5	5.0
-9	9.0
-13	13.0
-17	17.0
diff --git a/pregelix/pregelix-example/src/test/resources/expected/ShortestPathsReal.result/part-2 b/pregelix/pregelix-example/src/test/resources/expected/ShortestPathsReal.result/part-2
deleted file mode 100755
index 0020d25..0000000
--- a/pregelix/pregelix-example/src/test/resources/expected/ShortestPathsReal.result/part-2
+++ /dev/null
@@ -1,5 +0,0 @@
-2	2.0
-6	6.0
-10	10.0
-14	14.0
-18	18.0
diff --git a/pregelix/pregelix-example/src/test/resources/expected/ShortestPathsReal.result/part-3 b/pregelix/pregelix-example/src/test/resources/expected/ShortestPathsReal.result/part-3
deleted file mode 100755
index e2657bd..0000000
--- a/pregelix/pregelix-example/src/test/resources/expected/ShortestPathsReal.result/part-3
+++ /dev/null
@@ -1,5 +0,0 @@
-3	3.0
-7	7.0
-11	11.0
-15	15.0
-19	19.0
diff --git a/pregelix/pregelix-example/src/test/resources/expected/TriangleCounting.result/.part-0.crc b/pregelix/pregelix-example/src/test/resources/expected/TriangleCounting.result/.part-0.crc
deleted file mode 100644
index 61e7df3..0000000
--- a/pregelix/pregelix-example/src/test/resources/expected/TriangleCounting.result/.part-0.crc
+++ /dev/null
Binary files differ
diff --git a/pregelix/pregelix-example/src/test/resources/expected/TriangleCounting.result/.part-1.crc b/pregelix/pregelix-example/src/test/resources/expected/TriangleCounting.result/.part-1.crc
deleted file mode 100644
index 9f34827..0000000
--- a/pregelix/pregelix-example/src/test/resources/expected/TriangleCounting.result/.part-1.crc
+++ /dev/null
Binary files differ
diff --git a/pregelix/pregelix-example/src/test/resources/expected/TriangleCounting.result/.part-2.crc b/pregelix/pregelix-example/src/test/resources/expected/TriangleCounting.result/.part-2.crc
deleted file mode 100644
index cfe7fa2..0000000
--- a/pregelix/pregelix-example/src/test/resources/expected/TriangleCounting.result/.part-2.crc
+++ /dev/null
Binary files differ
diff --git a/pregelix/pregelix-example/src/test/resources/expected/TriangleCounting.result/.part-3.crc b/pregelix/pregelix-example/src/test/resources/expected/TriangleCounting.result/.part-3.crc
deleted file mode 100644
index 9959654..0000000
--- a/pregelix/pregelix-example/src/test/resources/expected/TriangleCounting.result/.part-3.crc
+++ /dev/null
Binary files differ
diff --git a/pregelix/pregelix-example/src/test/resources/expected/TriangleCounting.result/part-0 b/pregelix/pregelix-example/src/test/resources/expected/TriangleCounting.result/part-0
deleted file mode 100755
index b36d2b5..0000000
--- a/pregelix/pregelix-example/src/test/resources/expected/TriangleCounting.result/part-0
+++ /dev/null
@@ -1 +0,0 @@
-4	0
diff --git a/pregelix/pregelix-example/src/test/resources/expected/TriangleCounting.result/part-1 b/pregelix/pregelix-example/src/test/resources/expected/TriangleCounting.result/part-1
deleted file mode 100755
index 2812c76..0000000
--- a/pregelix/pregelix-example/src/test/resources/expected/TriangleCounting.result/part-1
+++ /dev/null
@@ -1,2 +0,0 @@
-1	3
-5	1
diff --git a/pregelix/pregelix-example/src/test/resources/expected/TriangleCounting.result/part-2 b/pregelix/pregelix-example/src/test/resources/expected/TriangleCounting.result/part-2
deleted file mode 100755
index 25cfb7b..0000000
--- a/pregelix/pregelix-example/src/test/resources/expected/TriangleCounting.result/part-2
+++ /dev/null
@@ -1,2 +0,0 @@
-2	2
-6	0
diff --git a/pregelix/pregelix-example/src/test/resources/expected/TriangleCounting.result/part-3 b/pregelix/pregelix-example/src/test/resources/expected/TriangleCounting.result/part-3
deleted file mode 100755
index 2bd8d38..0000000
--- a/pregelix/pregelix-example/src/test/resources/expected/TriangleCounting.result/part-3
+++ /dev/null
@@ -1,2 +0,0 @@
-3	0
-7	0