--- /dev/null
+#! ./tesh
+
+p Testing the surf network maxmin fairness model
+
+$ $SG_TEST_EXENV surf/simeng_usage$EXEEXT --log=surf_test.thres:debug
+> [0.000000] xbt/log.c:607: [surf_test/DEBUG] Apply settings for category 'surf_test': set threshold to DEBUG (=2)
+> [0.000000] surf/simeng_usage.c:363: [surf_test/DEBUG] ****************************
+>
+> [0.000000] surf/simeng_usage.c:364: [surf_test/DEBUG] ***** *****
+>
+> [0.000000] surf/simeng_usage.c:365: [surf_test/DEBUG] ***** TEST 1 *****
+>
+> [0.000000] surf/simeng_usage.c:366: [surf_test/DEBUG] ***** *****
+>
+> [0.000000] surf/simeng_usage.c:367: [surf_test/DEBUG] ****************************
+>
+> [0.000000] surf/simeng_usage.c:370: [surf_test/DEBUG] ***** Test 1 (Max-Min) *****
+>
+> [0.000000] surf/simeng_usage.c:104: [surf_test/DEBUG] R_1_2_3 = 0.5
+> [0.000000] surf/simeng_usage.c:105: [surf_test/DEBUG] R_1 = 0.5
+> [0.000000] surf/simeng_usage.c:106: [surf_test/DEBUG] R_2 = 9.5
+> [0.000000] surf/simeng_usage.c:107: [surf_test/DEBUG] R_3 = 0.5
+> [0.000000] surf/simeng_usage.c:376: [surf_test/DEBUG] ***** Test 1 (Lagrange - Vegas) *****
+>
+> [0.000000] surf/simeng_usage.c:104: [surf_test/DEBUG] R_1_2_3 = 0.325765
+> [0.000000] surf/simeng_usage.c:105: [surf_test/DEBUG] R_1 = 0.674235
+> [0.000000] surf/simeng_usage.c:106: [surf_test/DEBUG] R_2 = 9.67423
+> [0.000000] surf/simeng_usage.c:107: [surf_test/DEBUG] R_3 = 0.674235
+> [0.000000] surf/simeng_usage.c:378: [surf_test/DEBUG] ***** Test 1 (Lagrange - Reno) *****
+>
+> [0.000000] surf/simeng_usage.c:104: [surf_test/DEBUG] R_1_2_3 = 0.15045
+> [0.000000] surf/simeng_usage.c:105: [surf_test/DEBUG] R_1 = 0.84955
+> [0.000000] surf/simeng_usage.c:106: [surf_test/DEBUG] R_2 = 9.84955
+> [0.000000] surf/simeng_usage.c:107: [surf_test/DEBUG] R_3 = 0.84955
+> [0.000000] surf/simeng_usage.c:382: [surf_test/DEBUG] ****************************
+>
+> [0.000000] surf/simeng_usage.c:383: [surf_test/DEBUG] ***** *****
+>
+> [0.000000] surf/simeng_usage.c:384: [surf_test/DEBUG] ***** TEST 2 *****
+>
+> [0.000000] surf/simeng_usage.c:385: [surf_test/DEBUG] ***** *****
+>
+> [0.000000] surf/simeng_usage.c:386: [surf_test/DEBUG] ****************************
+>
+> [0.000000] surf/simeng_usage.c:389: [surf_test/DEBUG] ***** Test 2 (Max-Min) *****
+>
+> [0.000000] surf/simeng_usage.c:163: [surf_test/DEBUG] T1 = 200
+> [0.000000] surf/simeng_usage.c:164: [surf_test/DEBUG] T2 = 100
+> [0.000000] surf/simeng_usage.c:166: [surf_test/DEBUG]
+>
+> [0.000000] surf/simeng_usage.c:395: [surf_test/DEBUG] ***** Test 2 (Lagrange - Vegas) *****
+>
+> [0.000000] surf/simeng_usage.c:163: [surf_test/DEBUG] T1 = 200
+> [0.000000] surf/simeng_usage.c:164: [surf_test/DEBUG] T2 = 100
+> [0.000000] surf/simeng_usage.c:166: [surf_test/DEBUG]
+>
+> [0.000000] surf/simeng_usage.c:397: [surf_test/DEBUG] ***** Test 2 (Lagrange - Reno) *****
+>
+> [0.000000] surf/simeng_usage.c:163: [surf_test/DEBUG] T1 = 200
+> [0.000000] surf/simeng_usage.c:164: [surf_test/DEBUG] T2 = 100
+> [0.000000] surf/simeng_usage.c:166: [surf_test/DEBUG]
+>
+> [0.000000] surf/simeng_usage.c:402: [surf_test/DEBUG] ****************************
+>
+> [0.000000] surf/simeng_usage.c:403: [surf_test/DEBUG] ***** *****
+>
+> [0.000000] surf/simeng_usage.c:404: [surf_test/DEBUG] ***** TEST 3 *****
+>
+> [0.000000] surf/simeng_usage.c:405: [surf_test/DEBUG] ***** *****
+>
+> [0.000000] surf/simeng_usage.c:406: [surf_test/DEBUG] ****************************
+>
+> [0.000000] surf/simeng_usage.c:409: [surf_test/DEBUG] ***** Test 3 (Max-Min) *****
+>
+> [0.000000] surf/simeng_usage.c:345: [surf_test/DEBUG] tmp_var[j] = 3
+> [0.000000] surf/simeng_usage.c:345: [surf_test/DEBUG] tmp_var[j] = 3.33333
+> [0.000000] surf/simeng_usage.c:345: [surf_test/DEBUG] tmp_var[j] = 2
+> [0.000000] surf/simeng_usage.c:345: [surf_test/DEBUG] tmp_var[j] = 3
+> [0.000000] surf/simeng_usage.c:345: [surf_test/DEBUG] tmp_var[j] = 2
+> [0.000000] surf/simeng_usage.c:345: [surf_test/DEBUG] tmp_var[j] = 6
+> [0.000000] surf/simeng_usage.c:345: [surf_test/DEBUG] tmp_var[j] = 2
+> [0.000000] surf/simeng_usage.c:345: [surf_test/DEBUG] tmp_var[j] = 3.33333
+> [0.000000] surf/simeng_usage.c:345: [surf_test/DEBUG] tmp_var[j] = 3.33333
+> [0.000000] surf/simeng_usage.c:345: [surf_test/DEBUG] tmp_var[j] = 2
+> [0.000000] surf/simeng_usage.c:345: [surf_test/DEBUG] tmp_var[j] = 2
+> [0.000000] surf/simeng_usage.c:345: [surf_test/DEBUG] tmp_var[j] = 1
+> [0.000000] surf/simeng_usage.c:345: [surf_test/DEBUG] tmp_var[j] = 1
+> [0.000000] surf/simeng_usage.c:345: [surf_test/DEBUG] tmp_var[j] = 1
+> [0.000000] surf/simeng_usage.c:345: [surf_test/DEBUG] tmp_var[j] = 1
+> [0.000000] surf/simeng_usage.c:345: [surf_test/DEBUG] tmp_var[j] = 1
+> [0.000000] surf/simeng_usage.c:415: [surf_test/DEBUG] ***** Test 3 (Lagrange - Vegas) *****
+>
+> [0.000000] surf/simeng_usage.c:345: [surf_test/DEBUG] tmp_var[j] = 3.61019
+> [0.000000] surf/simeng_usage.c:345: [surf_test/DEBUG] tmp_var[j] = 3.33333
+> [0.000000] surf/simeng_usage.c:345: [surf_test/DEBUG] tmp_var[j] = 2.65418
+> [0.000000] surf/simeng_usage.c:345: [surf_test/DEBUG] tmp_var[j] = 3.61019
+> [0.000000] surf/simeng_usage.c:345: [surf_test/DEBUG] tmp_var[j] = 1.52962
+> [0.000000] surf/simeng_usage.c:345: [surf_test/DEBUG] tmp_var[j] = 6.83798
+> [0.000000] surf/simeng_usage.c:345: [surf_test/DEBUG] tmp_var[j] = 1.91202
+> [0.000000] surf/simeng_usage.c:345: [surf_test/DEBUG] tmp_var[j] = 3.33333
+> [0.000000] surf/simeng_usage.c:345: [surf_test/DEBUG] tmp_var[j] = 3.33333
+> [0.000000] surf/simeng_usage.c:345: [surf_test/DEBUG] tmp_var[j] = 1.25
+> [0.000000] surf/simeng_usage.c:345: [surf_test/DEBUG] tmp_var[j] = 2.65418
+> [0.000000] surf/simeng_usage.c:345: [surf_test/DEBUG] tmp_var[j] = 1
+> [0.000000] surf/simeng_usage.c:345: [surf_test/DEBUG] tmp_var[j] = 1
+> [0.000000] surf/simeng_usage.c:345: [surf_test/DEBUG] tmp_var[j] = 1
+> [0.000000] surf/simeng_usage.c:345: [surf_test/DEBUG] tmp_var[j] = 1
+> [0.000000] surf/simeng_usage.c:345: [surf_test/DEBUG] tmp_var[j] = 1
+> [0.000000] surf/simeng_usage.c:417: [surf_test/DEBUG] ***** Test 3 (Lagrange - Reno) *****
+>
+> [0.000000] surf/simeng_usage.c:345: [surf_test/DEBUG] tmp_var[j] = 3.27888
+> [0.000000] surf/simeng_usage.c:345: [surf_test/DEBUG] tmp_var[j] = 3.33333
+> [0.000000] surf/simeng_usage.c:345: [surf_test/DEBUG] tmp_var[j] = 2.24092
+> [0.000000] surf/simeng_usage.c:345: [surf_test/DEBUG] tmp_var[j] = 3.27888
+> [0.000000] surf/simeng_usage.c:345: [surf_test/DEBUG] tmp_var[j] = 1.76921
+> [0.000000] surf/simeng_usage.c:345: [surf_test/DEBUG] tmp_var[j] = 6.25105
+> [0.000000] surf/simeng_usage.c:345: [surf_test/DEBUG] tmp_var[j] = 2.07592
+> [0.000000] surf/simeng_usage.c:345: [surf_test/DEBUG] tmp_var[j] = 3.33333
+> [0.000000] surf/simeng_usage.c:345: [surf_test/DEBUG] tmp_var[j] = 3.33333
+> [0.000000] surf/simeng_usage.c:345: [surf_test/DEBUG] tmp_var[j] = 1.67303
+> [0.000000] surf/simeng_usage.c:345: [surf_test/DEBUG] tmp_var[j] = 2.24092
+> [0.000000] surf/simeng_usage.c:345: [surf_test/DEBUG] tmp_var[j] = 1
+> [0.000000] surf/simeng_usage.c:345: [surf_test/DEBUG] tmp_var[j] = 1
+> [0.000000] surf/simeng_usage.c:345: [surf_test/DEBUG] tmp_var[j] = 1
+> [0.000000] surf/simeng_usage.c:345: [surf_test/DEBUG] tmp_var[j] = 1
+> [0.000000] surf/simeng_usage.c:345: [surf_test/DEBUG] tmp_var[j] = 1