Trace number 3489837

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SCIP spx E_2 2011-06-10 (fixed)OPT 188.443 188.441

General information on the benchmark

Name/OPT-SMALLINT-LIN/heinz/
normalized-acc-tight6.opb
MD5SUM5628c0ae66ee00344572645709c9b414
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.205967
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1335
Total number of constraints3047
Number of constraints which are clauses2074
Number of constraints which are cardinality constraints (but not clauses)973
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint24
Number of terms in the objective function 1
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 1
Number of bits of the sum of numbers in the objective function 1
Biggest number in a constraint 4
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 26
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c SCIP version 2.0.1.5 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.5]
0.00/0.00	c Copyright (c) 2002-2011 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-3489837-1307795840.opb>
0.01/0.02	c original problem has 1335 variables (1335 bin, 0 int, 0 impl, 0 cont) and 3047 constraints
0.01/0.02	c problem read
0.01/0.02	c presolving settings loaded
0.01/0.03	c presolving:
0.01/0.04	c (round 1) 3 del vars, 3 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 5150 impls, 489 clqs
0.01/0.04	c (round 2) 27 del vars, 29 del conss, 0 add conss, 12 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 5150 impls, 488 clqs
0.01/0.04	c (round 3) 27 del vars, 43 del conss, 0 add conss, 12 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 5150 impls, 488 clqs
0.01/0.06	c (round 4) 27 del vars, 82 del conss, 0 add conss, 12 chg bounds, 1 chg sides, 0 chg coeffs, 2919 upgd conss, 5150 impls, 488 clqs
0.01/0.09	c (round 5) 28 del vars, 155 del conss, 72 add conss, 12 chg bounds, 83 chg sides, 552 chg coeffs, 2919 upgd conss, 5246 impls, 526 clqs
0.01/0.09	c (round 6) 40 del vars, 179 del conss, 72 add conss, 12 chg bounds, 83 chg sides, 553 chg coeffs, 2927 upgd conss, 5246 impls, 525 clqs
0.09/0.10	c (round 7) 40 del vars, 186 del conss, 72 add conss, 12 chg bounds, 83 chg sides, 554 chg coeffs, 2927 upgd conss, 5246 impls, 526 clqs
0.09/0.11	c (round 8) 40 del vars, 200 del conss, 72 add conss, 12 chg bounds, 83 chg sides, 554 chg coeffs, 2927 upgd conss, 5246 impls, 527 clqs
0.09/0.12	c (round 9) 40 del vars, 211 del conss, 72 add conss, 12 chg bounds, 83 chg sides, 554 chg coeffs, 2927 upgd conss, 5246 impls, 527 clqs
0.09/0.13	c (round 10) 40 del vars, 213 del conss, 72 add conss, 12 chg bounds, 83 chg sides, 554 chg coeffs, 2927 upgd conss, 5246 impls, 527 clqs
0.09/0.14	c (round 11) 40 del vars, 244 del conss, 72 add conss, 12 chg bounds, 83 chg sides, 554 chg coeffs, 2927 upgd conss, 5246 impls, 527 clqs
0.09/0.15	c (round 12) 127 del vars, 244 del conss, 72 add conss, 12 chg bounds, 83 chg sides, 554 chg coeffs, 2927 upgd conss, 7088 impls, 495 clqs
0.09/0.16	c (round 13) 127 del vars, 383 del conss, 75 add conss, 12 chg bounds, 86 chg sides, 567 chg coeffs, 2927 upgd conss, 7088 impls, 495 clqs
0.09/0.17	c (round 14) 127 del vars, 384 del conss, 75 add conss, 12 chg bounds, 86 chg sides, 567 chg coeffs, 2927 upgd conss, 7088 impls, 495 clqs
0.09/0.17	c (round 15) 127 del vars, 389 del conss, 75 add conss, 12 chg bounds, 86 chg sides, 567 chg coeffs, 2927 upgd conss, 7088 impls, 495 clqs
0.09/0.17	c (round 16) 127 del vars, 390 del conss, 75 add conss, 12 chg bounds, 86 chg sides, 567 chg coeffs, 2927 upgd conss, 7088 impls, 495 clqs
0.39/0.40	c (round 17) 177 del vars, 390 del conss, 75 add conss, 12 chg bounds, 86 chg sides, 567 chg coeffs, 2927 upgd conss, 54856 impls, 489 clqs
0.39/0.43	c (round 18) 182 del vars, 476 del conss, 79 add conss, 12 chg bounds, 90 chg sides, 617 chg coeffs, 2927 upgd conss, 55337 impls, 490 clqs
0.39/0.44	c (round 19) 183 del vars, 490 del conss, 97 add conss, 12 chg bounds, 108 chg sides, 743 chg coeffs, 2928 upgd conss, 55337 impls, 502 clqs
0.39/0.46	c (round 20) 183 del vars, 502 del conss, 97 add conss, 12 chg bounds, 108 chg sides, 746 chg coeffs, 2928 upgd conss, 55337 impls, 502 clqs
0.39/0.46	c (round 21) 183 del vars, 504 del conss, 97 add conss, 12 chg bounds, 108 chg sides, 749 chg coeffs, 2928 upgd conss, 55337 impls, 502 clqs
0.39/0.47	c (round 22) 183 del vars, 506 del conss, 97 add conss, 12 chg bounds, 108 chg sides, 751 chg coeffs, 2928 upgd conss, 55337 impls, 502 clqs
0.59/0.63	c (round 23) 234 del vars, 506 del conss, 97 add conss, 12 chg bounds, 108 chg sides, 753 chg coeffs, 2928 upgd conss, 75983 impls, 491 clqs
0.59/0.65	c (round 24) 234 del vars, 579 del conss, 117 add conss, 12 chg bounds, 128 chg sides, 881 chg coeffs, 2928 upgd conss, 76001 impls, 510 clqs
0.59/0.67	c (round 25) 234 del vars, 591 del conss, 117 add conss, 12 chg bounds, 128 chg sides, 882 chg coeffs, 2928 upgd conss, 76001 impls, 510 clqs
0.59/0.67	c (round 26) 234 del vars, 599 del conss, 117 add conss, 12 chg bounds, 128 chg sides, 882 chg coeffs, 2928 upgd conss, 76001 impls, 510 clqs
0.59/0.68	c    (0.7s) probing: 1000/1295 (77.2%) - 154 fixings, 44 aggregations, 23261 implications, 0 bound changes
0.69/0.76	c (round 27) 284 del vars, 599 del conss, 117 add conss, 14 chg bounds, 128 chg sides, 882 chg coeffs, 2928 upgd conss, 82671 impls, 500 clqs
0.69/0.78	c (round 28) 285 del vars, 660 del conss, 124 add conss, 14 chg bounds, 135 chg sides, 926 chg coeffs, 2928 upgd conss, 82671 impls, 504 clqs
0.79/0.80	c (round 29) 285 del vars, 707 del conss, 124 add conss, 14 chg bounds, 135 chg sides, 932 chg coeffs, 2928 upgd conss, 82671 impls, 504 clqs
0.79/0.80	c (round 30) 285 del vars, 707 del conss, 124 add conss, 14 chg bounds, 135 chg sides, 935 chg coeffs, 2928 upgd conss, 82671 impls, 504 clqs
0.79/0.82	c (round 31) 313 del vars, 707 del conss, 124 add conss, 14 chg bounds, 135 chg sides, 935 chg coeffs, 2928 upgd conss, 83797 impls, 500 clqs
0.79/0.84	c (round 32) 314 del vars, 738 del conss, 127 add conss, 14 chg bounds, 138 chg sides, 944 chg coeffs, 2928 upgd conss, 83799 impls, 500 clqs
0.79/0.84	c (round 33) 314 del vars, 743 del conss, 127 add conss, 14 chg bounds, 138 chg sides, 944 chg coeffs, 2934 upgd conss, 83799 impls, 500 clqs
0.79/0.85	c (round 34) 314 del vars, 772 del conss, 127 add conss, 14 chg bounds, 138 chg sides, 944 chg coeffs, 2934 upgd conss, 83799 impls, 500 clqs
0.79/0.86	c presolving (35 rounds):
0.79/0.86	c  314 deleted vars, 772 deleted constraints, 127 added constraints, 14 tightened bounds, 0 added holes, 138 changed sides, 944 changed coefficients
0.79/0.86	c  83799 implications, 500 cliques
0.79/0.86	c presolved problem has 1021 variables (1021 bin, 0 int, 0 impl, 0 cont) and 2402 constraints
0.79/0.86	c     377 constraints of type <knapsack>
0.79/0.86	c    1679 constraints of type <setppc>
0.79/0.86	c      39 constraints of type <linear>
0.79/0.86	c     307 constraints of type <logicor>
0.79/0.86	c transformed objective value is always integral (scale: 1)
0.79/0.86	c Presolving Time: 0.83
0.79/0.86	c - non default parameters ----------------------------------------------------------------------
0.79/0.86	c # SCIP version 2.0.1.5
0.79/0.86	c 
0.79/0.86	c # frequency for displaying node information lines
0.79/0.86	c # [type: int, range: [-1,2147483647], default: 100]
0.79/0.86	c display/freq = 10000
0.79/0.86	c 
0.79/0.86	c # maximal time in seconds to run
0.79/0.86	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.79/0.86	c limits/time = 1797
0.79/0.86	c 
0.79/0.86	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.79/0.86	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.79/0.86	c limits/memory = 13950
0.79/0.86	c 
0.79/0.86	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.79/0.86	c # [type: int, range: [1,2], default: 1]
0.79/0.86	c timing/clocktype = 2
0.79/0.86	c 
0.79/0.86	c # belongs reading time to solving time?
0.79/0.86	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.79/0.86	c timing/reading = TRUE
0.79/0.86	c 
0.79/0.86	c # should presolving try to simplify inequalities
0.79/0.86	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.79/0.86	c constraints/linear/simplifyinequalities = TRUE
0.79/0.86	c 
0.79/0.86	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.79/0.86	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.79/0.86	c constraints/indicator/addCouplingCons = TRUE
0.79/0.86	c 
0.79/0.86	c # should presolving try to simplify knapsacks
0.79/0.86	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.79/0.86	c constraints/knapsack/simplifyinequalities = TRUE
0.79/0.86	c 
0.79/0.86	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.79/0.86	c # [type: int, range: [-1,2147483647], default: -1]
0.79/0.86	c separating/rapidlearning/freq = 0
0.79/0.86	c 
0.79/0.86	c -----------------------------------------------------------------------------------------------
0.79/0.86	c start solving
0.79/0.86	c 
1.99/2.07	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1.99/2.07	c   2.1s|     1 |     0 |  7049 |     - |  10M|   0 | 441 |1021 |2415 |1021 |2401 |   0 |  13 |   0 | 0.000000e+00 |      --      |    Inf 
7.50/7.53	c   7.5s|     1 |     0 | 27550 |     - |  17M|   0 | 464 |1021 |2670 |1021 |2381 |  21 |  13 |   0 | 0.000000e+00 |      --      |    Inf 
8.49/8.57	c   8.6s|     1 |     0 | 28490 |     - |  23M|   0 | 467 |1021 |2670 |1021 |2402 |  42 |  13 |   0 | 0.000000e+00 |      --      |    Inf 
9.49/9.52	c   9.5s|     1 |     0 | 29103 |     - |  30M|   0 | 466 |1021 |2670 |1021 |2417 |  57 |  13 |   0 | 0.000000e+00 |      --      |    Inf 
10.49/10.56	c  10.6s|     1 |     0 | 29911 |     - |  39M|   0 | 467 |1021 |2670 |1021 |2432 |  72 |  13 |   0 | 0.000000e+00 |      --      |    Inf 
11.49/11.58	c  11.6s|     1 |     0 | 30432 |     - |  49M|   0 | 436 |1021 |2670 |1021 |2437 |  77 |  13 |   0 | 0.000000e+00 |      --      |    Inf 
12.39/12.49	c  12.5s|     1 |     0 | 31081 |     - |  57M|   0 | 446 |1021 |2670 |1021 |2452 |  92 |  13 |   0 | 0.000000e+00 |      --      |    Inf 
16.69/16.79	c  16.8s|     1 |     0 | 31388 |     - |  57M|   0 | 438 |1021 |2669 |1021 |2452 |  92 |  13 |  14 | 0.000000e+00 |      --      |    Inf 
17.19/17.22	c  17.2s|     1 |     0 | 32214 |     - |  57M|   0 | 420 |1021 |2669 |1021 |2458 |  98 |  13 |  14 | 0.000000e+00 |      --      |    Inf 
18.89/18.93	c  18.9s|     1 |     2 | 32214 |     - |  57M|   0 | 420 |1021 |2669 |1021 |2458 |  98 |  13 |  23 | 0.000000e+00 |      --      |    Inf 
188.40/188.41	o 0
188.40/188.41	c * 188s|  1257 |     0 |566461 | 425.4 |  57M|  20 |   - |1021 |3509 |1021 |2404 |  98 | 887 | 614 | 0.000000e+00 | 0.000000e+00 |   0.00%
188.40/188.41	c 
188.40/188.41	c SCIP Status        : problem is solved [optimal solution found]
188.40/188.41	c Solving Time (sec) : 188.41
188.40/188.41	c Solving Nodes      : 1257
188.40/188.41	c Primal Bound       : +0.00000000000000e+00 (1 solutions)
188.40/188.41	c Dual Bound         : +0.00000000000000e+00
188.40/188.41	c Gap                : 0.00 %
188.40/188.42	s OPTIMUM FOUND
188.40/188.42	v -x1335 -x1334 x1333 -x1332 -x1331 -x1330 -x1329 -x1328 -x1327 -x1326 -x1325 -x1324 -x1323 -x1322 -x1321 -x1320 -x1319 -x1318 -x1317 
188.40/188.42	v -x1316 -x1315 x1314 -x1313 -x1312 -x1311 -x1310 x1309 -x1308 -x1307 -x1306 -x1305 -x1304 -x1303 -x1302 -x1301 -x1300 -x1299 
188.40/188.42	v -x1298 -x1297 -x1296 -x1295 -x1294 -x1293 x1292 -x1291 -x1290 -x1289 -x1288 x1287 -x1286 -x1285 -x1284 -x1283 -x1282 -x1281 
188.40/188.42	v -x1280 -x1279 -x1278 -x1277 -x1276 -x1275 -x1274 -x1273 -x1272 -x1271 -x1270 x1269 -x1268 -x1267 -x1266 -x1265 -x1264 -x1263 
188.40/188.42	v -x1262 -x1261 -x1260 -x1259 -x1258 -x1257 -x1256 -x1255 -x1254 -x1253 -x1252 -x1251 -x1250 -x1249 -x1248 -x1247 -x1246 -x1245 
188.40/188.42	v x1244 -x1243 -x1242 -x1241 -x1240 -x1239 -x1238 -x1237 -x1236 x1235 -x1234 -x1233 -x1232 -x1231 -x1230 -x1229 -x1228 -x1227 
188.40/188.42	v -x1226 -x1225 -x1224 x1223 -x1222 -x1221 -x1220 -x1219 -x1218 -x1217 -x1216 -x1215 -x1214 -x1213 -x1212 -x1211 -x1210 -x1209 
188.40/188.42	v -x1208 -x1207 -x1206 -x1205 -x1204 -x1203 -x1202 -x1201 x1200 -x1199 x1198 -x1197 -x1196 -x1195 -x1194 -x1193 -x1192 -x1191 
188.40/188.42	v -x1190 -x1189 -x1188 -x1187 -x1186 -x1185 -x1184 -x1183 -x1182 -x1181 -x1180 -x1179 -x1178 -x1177 -x1176 -x1175 -x1174 -x1173 
188.40/188.42	v -x1172 -x1171 -x1170 -x1169 -x1168 -x1167 -x1166 -x1165 x1164 -x1163 x1162 -x1161 -x1160 -x1159 -x1158 -x1157 -x1156 -x1155 
188.40/188.42	v -x1154 -x1153 -x1152 -x1151 -x1150 -x1149 -x1148 -x1147 -x1146 -x1145 -x1144 x1143 -x1142 -x1141 -x1140 -x1139 -x1138 -x1137 
188.40/188.42	v -x1136 -x1135 -x1134 -x1133 -x1132 -x1131 -x1130 -x1129 -x1128 -x1127 -x1126 -x1125 -x1124 -x1123 x1122 -x1121 -x1120 -x1119 
188.40/188.42	v -x1118 -x1117 -x1116 -x1115 -x1114 -x1113 -x1112 -x1111 -x1110 -x1109 -x1108 -x1107 -x1106 -x1105 -x1104 -x1103 -x1102 -x1101 
188.40/188.42	v -x1100 -x1099 x1098 -x1097 -x1096 -x1095 -x1094 x1093 -x1092 -x1091 -x1090 -x1089 -x1088 -x1087 -x1086 -x1085 -x1084 -x1083 
188.40/188.42	v -x1082 -x1081 -x1080 -x1079 -x1078 -x1077 -x1076 -x1075 -x1074 -x1073 -x1072 -x1071 -x1070 -x1069 -x1068 -x1067 -x1066 -x1065 
188.40/188.42	v -x1064 -x1063 -x1062 -x1061 -x1060 -x1059 -x1058 -x1057 -x1056 -x1055 -x1054 -x1053 -x1052 x1051 -x1050 -x1049 -x1048 -x1047 
188.40/188.42	v -x1046 -x1045 -x1044 -x1043 x1042 -x1041 -x1040 -x1039 -x1038 -x1037 -x1036 -x1035 -x1034 x1033 -x1032 -x1031 -x1030 -x1029 
188.40/188.42	v -x1028 -x1027 -x1026 -x1025 -x1024 -x1023 -x1022 -x1021 -x1020 -x1019 -x1018 -x1017 -x1016 -x1015 -x1014 -x1013 -x1012 x1011 
188.40/188.42	v -x1010 -x1009 -x1008 -x1007 -x1006 -x1005 -x1004 -x1003 -x1002 -x1001 -x1000 -x999 -x998 x997 -x996 -x995 -x994 -x993 -x992 
188.40/188.42	v -x991 -x990 -x989 -x988 -x987 -x986 -x985 -x984 -x983 -x982 -x981 -x980 -x979 -x978 -x977 -x976 -x975 -x974 -x973 -x972 -x971 
188.40/188.42	v -x970 x969 -x968 -x967 -x966 -x965 -x964 x963 -x962 -x961 -x960 -x959 -x958 -x957 -x956 -x955 -x954 -x953 -x952 x951 -x950 
188.40/188.42	v -x949 -x948 -x947 -x946 -x945 -x944 -x943 -x942 -x941 -x940 -x939 -x938 -x937 -x936 -x935 -x934 -x933 -x932 x931 -x930 -x929 
188.40/188.42	v -x928 -x927 -x926 -x925 -x924 -x923 -x922 -x921 -x920 -x919 x918 -x917 -x916 -x915 -x914 -x913 -x912 -x911 -x910 -x909 -x908 
188.40/188.42	v -x907 -x906 x905 -x904 -x903 -x902 -x901 -x900 -x899 -x898 -x897 -x896 -x895 -x894 -x893 -x892 -x891 -x890 -x889 -x888 x887 -x886 
188.40/188.42	v -x885 -x884 -x883 -x882 -x881 -x880 -x879 -x878 -x877 -x876 -x875 -x874 -x873 -x872 -x871 -x870 -x869 -x868 x867 -x866 -x865 
188.40/188.42	v -x864 -x863 -x862 -x861 -x860 -x859 -x858 -x857 -x856 -x855 -x854 -x853 x852 -x851 -x850 -x849 -x848 -x847 -x846 -x845 -x844 
188.40/188.42	v x843 -x842 -x841 -x840 -x839 -x838 -x837 -x836 -x835 -x834 -x833 -x832 -x831 -x830 -x829 -x828 -x827 -x826 x825 -x824 -x823 
188.40/188.42	v -x822 -x821 -x820 -x819 -x818 -x817 -x816 -x815 -x814 -x813 -x812 -x811 -x810 -x809 -x808 -x807 -x806 -x805 -x804 x803 -x802 
188.40/188.42	v -x801 -x800 -x799 -x798 -x797 -x796 -x795 -x794 -x793 -x792 -x791 -x790 -x789 -x788 -x787 -x786 -x785 -x784 -x783 -x782 -x781 
188.40/188.42	v -x780 -x779 -x778 x777 -x776 -x775 -x774 -x773 -x772 -x771 -x770 -x769 -x768 -x767 -x766 -x765 x764 -x763 -x762 -x761 -x760 
188.40/188.42	v -x759 -x758 -x757 -x756 x755 -x754 -x753 -x752 -x751 -x750 -x749 -x748 -x747 -x746 -x745 -x744 x743 -x742 -x741 -x740 -x739 
188.40/188.42	v -x738 -x737 -x736 -x735 -x734 -x733 -x732 -x731 -x730 -x729 -x728 -x727 -x726 x725 -x724 -x723 -x722 -x721 -x720 -x719 -x718 
188.40/188.42	v -x717 -x716 -x715 -x714 -x713 -x712 x711 -x710 -x709 -x708 -x707 -x706 -x705 -x704 -x703 x702 -x701 -x700 -x699 -x698 -x697 
188.40/188.42	v -x696 -x695 -x694 x693 -x692 -x691 -x690 -x689 -x688 -x687 -x686 -x685 -x684 -x683 -x682 -x681 -x680 -x679 -x678 -x677 x676 
188.40/188.42	v -x675 -x674 -x673 -x672 -x671 -x670 -x669 -x668 -x667 -x666 -x665 -x664 -x663 -x662 -x661 -x660 -x659 -x658 -x657 -x656 -x655 
188.40/188.42	v x654 -x653 -x652 -x651 -x650 -x649 -x648 -x647 -x646 -x645 -x644 -x643 x642 -x641 -x640 -x639 -x638 -x637 -x636 -x635 -x634 
188.40/188.42	v -x633 -x632 -x631 -x630 -x629 -x628 -x627 -x626 -x625 -x624 -x623 -x622 -x621 -x620 -x619 -x618 -x617 -x616 x615 -x614 -x613 
188.40/188.42	v -x612 -x611 -x610 -x609 -x608 -x607 -x606 x605 -x604 -x603 -x602 -x601 -x600 -x599 -x598 -x597 -x596 -x595 -x594 -x593 -x592 
188.40/188.42	v -x591 -x590 -x589 -x588 -x587 -x586 -x585 -x584 -x583 -x582 -x581 -x580 x579 -x578 -x577 x576 -x575 -x574 -x573 -x572 -x571 
188.40/188.42	v -x570 -x569 -x568 -x567 -x566 -x565 -x564 -x563 -x562 -x561 -x560 -x559 -x558 -x557 -x556 -x555 x554 -x553 -x552 -x551 -x550 
188.40/188.42	v -x549 -x548 -x547 -x546 -x545 -x544 -x543 -x542 -x541 -x540 -x539 -x538 x537 -x536 -x535 -x534 -x533 -x532 -x531 -x530 -x529 
188.40/188.42	v -x528 -x527 -x526 -x525 -x524 -x523 x522 -x521 -x520 -x519 -x518 -x517 -x516 -x515 x514 -x513 -x512 -x511 -x510 -x509 -x508 -x507 
188.40/188.42	v -x506 -x505 -x504 -x503 -x502 -x501 -x500 -x499 x498 -x497 -x496 -x495 -x494 -x493 -x492 -x491 -x490 -x489 -x488 -x487 -x486 
188.40/188.42	v -x485 -x484 -x483 -x482 -x481 -x480 -x479 -x478 -x477 -x476 -x475 -x474 -x473 x472 -x471 -x470 -x469 -x468 -x467 -x466 -x465 
188.40/188.42	v -x464 -x463 x462 -x461 -x460 -x459 -x458 -x457 -x456 -x455 -x454 -x453 -x452 -x451 -x450 -x449 -x448 -x447 -x446 x445 -x444 
188.40/188.42	v -x443 -x442 -x441 -x440 -x439 -x438 -x437 -x436 -x435 -x434 -x433 -x432 -x431 x430 -x429 -x428 -x427 -x426 -x425 -x424 -x423 
188.40/188.42	v -x422 -x421 -x420 -x419 x418 -x417 -x416 -x415 -x414 -x413 -x412 -x411 -x410 -x409 x408 -x407 -x406 -x405 -x404 -x403 -x402 
188.40/188.42	v -x401 -x400 -x399 -x398 -x397 -x396 -x395 -x394 -x393 x392 -x391 -x390 -x389 -x388 -x387 -x386 -x385 -x384 -x383 -x382 -x381 
188.40/188.42	v -x380 -x379 -x378 -x377 -x376 -x375 -x374 -x373 -x372 -x371 -x370 -x369 x368 -x367 -x366 -x365 -x364 -x363 -x362 -x361 -x360 
188.40/188.42	v -x359 -x358 -x357 -x356 -x355 -x354 -x353 -x352 -x351 x350 -x349 -x348 -x347 -x346 -x345 -x344 -x343 -x342 -x341 -x340 -x339 
188.40/188.42	v -x338 -x337 -x336 -x335 -x334 -x333 -x332 x331 -x330 -x329 -x328 -x327 -x326 -x325 -x324 -x323 -x322 -x321 -x320 -x319 -x318 
188.40/188.42	v -x317 -x316 -x315 -x314 -x313 x312 -x311 -x310 -x309 -x308 -x307 -x306 -x305 -x304 -x303 -x302 -x301 -x300 -x299 -x298 -x297 
188.40/188.42	v -x296 -x295 -x294 -x293 -x292 -x291 -x290 -x289 x288 -x287 -x286 -x285 -x284 -x283 -x282 -x281 -x280 x279 -x278 -x277 -x276 
188.40/188.42	v -x275 -x274 -x273 -x272 -x271 -x270 -x269 -x268 -x267 x266 -x265 -x264 -x263 -x262 -x261 -x260 -x259 -x258 -x257 -x256 -x255 
188.40/188.42	v x254 -x253 -x252 -x251 -x250 -x249 -x248 -x247 -x246 x245 -x244 -x243 -x242 -x241 -x240 -x239 -x238 -x237 x236 x235 x234 x233 
188.40/188.42	v x232 -x231 x230 -x229 -x228 -x227 x226 x225 x224 -x223 x222 -x221 -x220 -x219 -x218 -x217 -x216 x215 -x214 -x213 x212 x211 
188.40/188.42	v x210 -x209 -x208 x207 -x206 x205 x204 -x203 -x202 x201 x200 x199 -x198 -x197 x196 -x195 -x194 x193 -x192 -x191 -x190 -x189 x188 
188.40/188.42	v -x187 x186 x185 -x184 x183 -x182 x181 x180 -x179 x178 -x177 -x176 -x175 -x174 -x173 x172 -x171 x170 x169 -x168 x167 -x166 
188.40/188.42	v x165 -x164 x163 -x162 -x161 -x160 x159 x158 x157 x156 -x155 -x154 -x153 x152 -x151 -x150 -x149 -x148 x147 -x146 x145 x144 x143 
188.40/188.42	v x142 x141 -x140 -x139 x138 x137 -x136 -x135 -x134 x133 x132 -x131 -x130 -x129 -x128 x127 x126 -x125 -x124 -x123 x122 x121 
188.40/188.42	v -x120 x119 -x118 -x117 x116 x115 -x114 x113 -x112 x111 -x110 -x109 x108 -x107 -x106 x105 -x104 x103 -x102 -x101 x100 x99 -x98 
188.40/188.42	v -x97 -x96 -x95 x94 -x93 -x92 -x91 -x90 -x89 -x88 x87 -x86 -x85 -x84 -x83 -x82 -x81 x80 -x79 -x78 x77 -x76 -x75 -x74 -x73 -x72 
188.40/188.42	v x71 -x70 -x69 -x68 -x67 -x66 -x65 x64 -x63 -x62 -x61 -x60 -x59 x58 -x57 -x56 -x55 x54 -x53 -x52 -x51 -x50 -x49 x48 -x47 -x46 
188.40/188.42	v -x45 -x44 -x43 -x42 -x41 -x40 -x39 -x38 -x37 -x36 -x35 -x34 -x33 x32 -x31 -x30 -x29 -x28 x27 -x26 -x25 -x24 x23 -x22 -x21 -x20 
188.40/188.42	v -x19 -x18 x17 -x16 -x15 -x14 -x13 x12 -x11 -x10 -x9 -x8 -x7 -x6 x5 -x4 -x3 -x2 -x1 
188.40/188.42	c SCIP Status        : problem is solved [optimal solution found]
188.40/188.42	c Total Time         :     188.41
188.40/188.42	c   solving          :     188.41
188.40/188.42	c   presolving       :       0.83 (included in solving)
188.40/188.42	c   reading          :       0.02 (included in solving)
188.40/188.42	c Original Problem   :
188.40/188.42	c   Problem name     : HOME/instance-3489837-1307795840.opb
188.40/188.42	c   Variables        : 1335 (1335 binary, 0 integer, 0 implicit integer, 0 continuous)
188.40/188.42	c   Constraints      : 3047 initial, 3047 maximal
188.40/188.42	c Presolved Problem  :
188.40/188.42	c   Problem name     : t_HOME/instance-3489837-1307795840.opb
188.40/188.42	c   Variables        : 1021 (1021 binary, 0 integer, 0 implicit integer, 0 continuous)
188.40/188.42	c   Constraints      : 2402 initial, 3509 maximal
188.40/188.42	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
188.40/188.42	c   trivial          :       0.00         19          0          0          0          0          0          0          0          0
188.40/188.42	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
188.40/188.42	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
188.40/188.42	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
188.40/188.42	c   pseudoobj        :       0.00          0          0          0          0          0          0          0          0          0
188.40/188.42	c   implics          :       0.00          0          1          0          0          0          0          0          0          0
188.40/188.42	c   probing          :       0.48        175         91          0          2          0          0          0          0          0
188.40/188.42	c   knapsack         :       0.18          0          0          0          0          0         67        127        127        944
188.40/188.42	c   setppc           :       0.11          9          2          0          0          0        597          0          0          0
188.40/188.42	c   linear           :       0.03         12          5          0         12          0         74          0         11          0
188.40/188.42	c   logicor          :       0.01          0          0          0          0          0         34          0          0          0
188.40/188.42	c   root node        :          -         17          -          -         17          -          -          -          -          -
188.40/188.42	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
188.40/188.42	c   integral         :          0          0          0        749          0          6          0         25        144          0          0       1348
188.40/188.42	c   knapsack         :        377          8       9720          1          0          3       2778          0       1175          0          0          0
188.40/188.42	c   setppc           :       1679          8       9720          1          0          0      78419         64      29790          0          0          0
188.40/188.42	c   linear           :         39+         8       9656          1          0          0       4094          8       1499         17          0          0
188.40/188.42	c   logicor          :        307+         8       5118          1          0          0       3132         41       1326          0          0          0
188.40/188.42	c   countsols        :          0          0          0          1          0          2          0          0          0          0          0          0
188.40/188.42	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
188.40/188.42	c   integral         :      76.47       0.00       0.00      76.47       0.00       0.00       0.00
188.40/188.42	c   knapsack         :       0.13       0.02       0.11       0.00       0.00       0.00       0.00
188.40/188.42	c   setppc           :       0.31       0.00       0.29       0.00       0.00       0.00       0.02
188.40/188.42	c   linear           :       0.04       0.00       0.04       0.00       0.00       0.00       0.00
188.40/188.42	c   logicor          :       0.03       0.00       0.03       0.00       0.00       0.00       0.00
188.40/188.42	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
188.40/188.42	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
188.40/188.42	c   vbounds          :          0          0          0          0
188.40/188.42	c   rootredcost      :          0          0          0          0
188.40/188.42	c   pseudoobj        :          0          0          0          0
188.40/188.42	c Propagator Timings :  TotalTime  Propagate    Resprop
188.40/188.42	c   vbounds          :       0.00       0.00       0.00
188.40/188.42	c   rootredcost      :       0.00       0.00       0.00
188.40/188.42	c   pseudoobj        :       0.00       0.00       0.00
188.40/188.42	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
188.40/188.42	c   propagation      :       0.00         48         41        165       28.8          5        4.0          -
188.40/188.42	c   infeasible LP    :       0.21        560        404       3765      105.4         16       14.5          0
188.40/188.42	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
188.40/188.42	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
188.40/188.42	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
188.40/188.42	c   applied globally :          -          -          -        880       30.0          -          -          -
188.40/188.42	c   applied locally  :          -          -          -          7      158.1          -          -          -
188.40/188.42	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
188.40/188.42	c   cut pool         :       0.03          6          -          -          8          -    (maximal pool size: 2626)
188.40/188.42	c   redcost          :       0.01        753          0          0          0          0
188.40/188.42	c   impliedbounds    :       0.00          7          0          0         44          0
188.40/188.42	c   intobj           :       0.00          0          0          0          0          0
188.40/188.42	c   gomory           :       3.17          7          0          0         19          0
188.40/188.42	c   cgmip            :       0.00          0          0          0          0          0
188.40/188.42	c   closecuts        :       0.00          0          0          0          0          0
188.40/188.42	c   strongcg         :       1.52          7          0          0       3000          0
188.40/188.42	c   cmir             :       0.06          7          0          0          0          0
188.40/188.42	c   flowcover        :       0.11          7          0          0          0          0
188.40/188.42	c   clique           :       0.10          7          0          0         62          0
188.40/188.42	c   zerohalf         :       0.00          0          0          0          0          0
188.40/188.42	c   mcf              :       0.00          1          0          0          0          0
188.40/188.42	c   oddcycle         :       0.00          0          0          0          0          0
188.40/188.42	c   rapidlearning    :       0.44          1          0         16          0        338
188.40/188.42	c Pricers            :       Time      Calls       Vars
188.40/188.42	c   problem variables:       0.00          0          0
188.40/188.42	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
188.40/188.42	c   relpscost        :      76.47        748         25        144          0          0       1348
188.40/188.42	c   pscost           :       0.00          0          0          0          0          0          0
188.40/188.42	c   inference        :       0.00          0          0          0          0          0          0
188.40/188.42	c   mostinf          :       0.00          0          0          0          0          0          0
188.40/188.42	c   leastinf         :       0.00          0          0          0          0          0          0
188.40/188.42	c   fullstrong       :       0.00          0          0          0          0          0          0
188.40/188.42	c   allfullstrong    :       0.00          0          0          0          0          0          0
188.40/188.42	c   random           :       0.00          0          0          0          0          0          0
188.40/188.42	c Primal Heuristics  :       Time      Calls      Found
188.40/188.42	c   LP solutions     :       0.00          -          1
188.40/188.42	c   pseudo solutions :       0.00          -          0
188.40/188.42	c   oneopt           :       0.00          0          0
188.40/188.42	c   crossover        :       0.00          0          0
188.40/188.42	c   guideddiving     :       0.00          0          0
188.40/188.42	c   intshifting      :       0.00          0          0
188.40/188.42	c   coefdiving       :       0.62          2          0
188.40/188.42	c   rootsoldiving    :       0.29          1          0
188.40/188.42	c   pscostdiving     :       0.55          2          0
188.40/188.42	c   objpscostdiving  :       0.22          1          0
188.40/188.42	c   fracdiving       :       0.91          2          0
188.40/188.42	c   veclendiving     :       0.71          2          0
188.40/188.42	c   linesearchdiving :       0.46          2          0
188.40/188.42	c   trivial          :       0.00          2          0
188.40/188.42	c   shiftandpropagate:       0.01          1          0
188.40/188.42	c   simplerounding   :       0.00          0          0
188.40/188.42	c   zirounding       :       0.06          0          0
188.40/188.42	c   rounding         :       0.11        342          0
188.40/188.42	c   shifting         :       0.07         93          0
188.40/188.42	c   twoopt           :       0.00          0          0
188.40/188.42	c   fixandinfer      :       0.00          0          0
188.40/188.42	c   feaspump         :       4.01          1          0
188.40/188.42	c   clique           :       0.00          0          0
188.40/188.42	c   intdiving        :       0.00          0          0
188.40/188.42	c   actconsdiving    :       0.00          0          0
188.40/188.42	c   octane           :       0.00          0          0
188.40/188.42	c   rens             :       0.95          1          0
188.40/188.42	c   rins             :       0.00          0          0
188.40/188.42	c   localbranching   :       0.00          0          0
188.40/188.42	c   mutation         :       0.00          0          0
188.40/188.42	c   dins             :       0.00          0          0
188.40/188.42	c   vbounds          :       0.00          0          0
188.40/188.42	c   undercover       :       0.00          0          0
188.40/188.42	c   subnlp           :       0.00          0          0
188.40/188.42	c   trysol           :       0.00          0          0
188.40/188.42	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
188.40/188.42	c   primal LP        :       0.00          0          0       0.00          -
188.40/188.42	c   dual LP          :      95.63       1295     526601     406.64    5506.62
188.40/188.42	c   lex dual LP      :       0.00          0          0       0.00          -
188.40/188.42	c   barrier LP       :       0.00          0          0       0.00          -
188.40/188.42	c   diving/probing LP:       7.70        214      39860     186.26    5179.97
188.40/188.42	c   strong branching :      76.41        614     391756     638.04    5126.89
188.40/188.42	c     (at root node) :          -         23      18680     812.17          -
188.40/188.42	c   conflict analysis:       0.00          0          0       0.00          -
188.40/188.42	c B&B Tree           :
188.40/188.42	c   number of runs   :          1
188.40/188.42	c   nodes            :       1257
188.40/188.42	c   nodes (total)    :       1257
188.40/188.42	c   nodes left       :          0
188.40/188.42	c   max depth        :         20
188.40/188.42	c   max depth (total):         20
188.40/188.42	c   backtracks       :        279 (22.2%)
188.40/188.42	c   delayed cutoffs  :         16
188.40/188.42	c   repropagations   :        654 (6958 domain reductions, 13 cutoffs)
188.40/188.42	c   avg switch length:       3.59
188.40/188.42	c   switching time   :       0.17
188.40/188.42	c Solution           :
188.40/188.42	c   Solutions found  :          1 (1 improvements)
188.40/188.42	c   First Solution   : +0.00000000000000e+00   (in run 1, after 1257 nodes, 188.41 seconds, depth 12, found by <relaxation>)
188.40/188.42	c   Primal Bound     : +0.00000000000000e+00   (in run 1, after 1257 nodes, 188.41 seconds, depth 12, found by <relaxation>)
188.40/188.42	c   Dual Bound       : +0.00000000000000e+00
188.40/188.42	c   Gap              :       0.00 %
188.40/188.42	c   Root Dual Bound  : +0.00000000000000e+00
188.40/188.42	c   Root Iterations  :      32214
188.40/188.44	c Time complete: 188.43.

Verifier Data 

OK	0

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3489837-1307795840/watcher-3489837-1307795840 -o /tmp/evaluation-result-3489837-1307795840/solver-3489837-1307795840 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3489837-1307795840.opb -t 1800 -m 15500 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 24148
/proc/meminfo: memFree=28228760/32950928 swapFree=67048868/67111528
[pid=24148] ppid=24146 vsize=11972 CPUtime=0 cores=0,2,4,6
/proc/24148/stat : 24148 (scip-2.0.1.4b_2) R 24146 24148 22429 0 -1 4202496 2044 0 0 0 0 0 0 0 25 0 1 0 891182841 12259328 1998 33554432000 4194304 9016284 140736023125440 18446744073709551615 7870589 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24148/statm: 2993 2010 340 1178 0 1811 0

[startup+0.01539 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 24148
/proc/meminfo: memFree=28228760/32950928 swapFree=67048868/67111528
[pid=24148] ppid=24146 vsize=14904 CPUtime=0.01 cores=0,2,4,6
/proc/24148/stat : 24148 (scip-2.0.1.4b_2) R 24146 24148 22429 0 -1 4202496 2700 0 0 0 1 0 0 0 25 0 1 0 891182841 15261696 2654 33554432000 4194304 9016284 140736023125440 18446744073709551615 7854944 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24148/statm: 3726 2654 360 1178 0 2544 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 14904

[startup+0.100443 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 24148
/proc/meminfo: memFree=28228760/32950928 swapFree=67048868/67111528
[pid=24148] ppid=24146 vsize=29900 CPUtime=0.09 cores=0,2,4,6
/proc/24148/stat : 24148 (scip-2.0.1.4b_2) R 24146 24148 22429 0 -1 4202496 6563 0 0 0 9 0 0 0 18 0 1 0 891182841 30617600 6260 33554432000 4194304 9016284 140736023125440 18446744073709551615 4460304 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/24148/statm: 7475 6260 522 1178 0 6293 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 29900

[startup+0.30042 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 24148
/proc/meminfo: memFree=28228760/32950928 swapFree=67048868/67111528
[pid=24148] ppid=24146 vsize=30756 CPUtime=0.29 cores=0,2,4,6
/proc/24148/stat : 24148 (scip-2.0.1.4b_2) R 24146 24148 22429 0 -1 4202496 6778 0 0 0 29 0 0 0 18 0 1 0 891182841 31494144 6475 33554432000 4194304 9016284 140736023125440 18446744073709551615 6469440 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/24148/statm: 7689 6475 537 1178 0 6507 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 30756

[startup+0.700325 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 24148
/proc/meminfo: memFree=28228760/32950928 swapFree=67048868/67111528
[pid=24148] ppid=24146 vsize=33680 CPUtime=0.69 cores=0,2,4,6
/proc/24148/stat : 24148 (scip-2.0.1.4b_2) R 24146 24148 22429 0 -1 4202496 7514 0 0 0 69 0 0 0 18 0 1 0 891182841 34488320 7211 33554432000 4194304 9016284 140736023125440 18446744073709551615 4641648 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/24148/statm: 8420 7211 542 1178 0 7238 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 33680

[startup+1.50019 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24149
/proc/meminfo: memFree=28196164/32950928 swapFree=67048868/67111528
[pid=24148] ppid=24146 vsize=39512 CPUtime=1.49 cores=0,2,4,6
/proc/24148/stat : 24148 (scip-2.0.1.4b_2) R 24146 24148 22429 0 -1 4202496 9226 0 0 0 148 1 0 0 20 0 1 0 891182841 40460288 8843 33554432000 4194304 9016284 140736023125440 18446744073709551615 7178858 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/24148/statm: 9878 8843 649 1178 0 8696 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 39512

[startup+3.10079 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24149
/proc/meminfo: memFree=28195048/32950928 swapFree=67048868/67111528
[pid=24148] ppid=24146 vsize=40720 CPUtime=3.09 cores=0,2,4,6
/proc/24148/stat : 24148 (scip-2.0.1.4b_2) R 24146 24148 22429 0 -1 4202496 9598 0 0 0 307 2 0 0 25 0 1 0 891182841 41697280 9157 33554432000 4194304 9016284 140736023125440 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/24148/statm: 10180 9157 663 1178 0 8998 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 40720

[startup+6.30027 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24149
/proc/meminfo: memFree=28194248/32950928 swapFree=67048868/67111528
[pid=24148] ppid=24146 vsize=40720 CPUtime=6.29 cores=0,2,4,6
/proc/24148/stat : 24148 (scip-2.0.1.4b_2) R 24146 24148 22429 0 -1 4202496 9627 0 0 0 626 3 0 0 25 0 1 0 891182841 41697280 9186 33554432000 4194304 9016284 140736023125440 18446744073709551615 6516360 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/24148/statm: 10180 9186 676 1178 0 8998 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 40720

[startup+12.7011 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24149
/proc/meminfo: memFree=28145408/32950928 swapFree=67048868/67111528
[pid=24148] ppid=24146 vsize=119924 CPUtime=12.69 cores=0,2,4,6
/proc/24148/stat : 24148 (scip-2.0.1.4b_2) R 24146 24148 22429 0 -1 4202496 29817 0 0 0 1262 7 0 0 25 0 1 0 891182841 122802176 28581 33554432000 4194304 9016284 140736023125440 18446744073709551615 7158106 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/24148/statm: 29981 28581 734 1178 0 28799 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 119924

[startup+25.5008 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24150
/proc/meminfo: memFree=28133928/32950928 swapFree=67048868/67111528
[pid=24148] ppid=24146 vsize=102244 CPUtime=25.49 cores=0,2,4,6
/proc/24148/stat : 24148 (scip-2.0.1.4b_2) R 24146 24148 22429 0 -1 4202496 30081 0 0 0 2535 14 0 0 25 0 1 0 891182841 104697856 24321 33554432000 4194304 9016284 140736023125440 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/24148/statm: 25561 24321 720 1178 0 24379 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 102244

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24150
/proc/meminfo: memFree=28133836/32950928 swapFree=67048868/67111528
[pid=24148] ppid=24146 vsize=102244 CPUtime=51.09 cores=0,2,4,6
/proc/24148/stat : 24148 (scip-2.0.1.4b_2) R 24146 24148 22429 0 -1 4202496 30084 0 0 0 5078 31 0 0 25 0 1 0 891182841 104697856 24323 33554432000 4194304 9016284 140736023125440 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/24148/statm: 25561 24323 721 1178 0 24379 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 102244

[startup+102.306 s]
/proc/loadavg: 2.04 2.01 2.00 3/178 24152
/proc/meminfo: memFree=28133096/32950928 swapFree=67048868/67111528
[pid=24148] ppid=24146 vsize=102244 CPUtime=102.3 cores=0,2,4,6
/proc/24148/stat : 24148 (scip-2.0.1.4b_2) R 24146 24148 22429 0 -1 4202496 30087 0 0 0 10163 67 0 0 25 0 1 0 891182841 104697856 24326 33554432000 4194304 9016284 140736023125440 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/24148/statm: 25561 24326 722 1178 0 24379 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 102244

[startup+162.301 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 24153
/proc/meminfo: memFree=28132048/32950928 swapFree=67048868/67111528
[pid=24148] ppid=24146 vsize=102244 CPUtime=162.29 cores=0,2,4,6
/proc/24148/stat : 24148 (scip-2.0.1.4b_2) R 24146 24148 22429 0 -1 4202496 30087 0 0 0 16119 110 0 0 25 0 1 0 891182841 104697856 24326 33554432000 4194304 9016284 140736023125440 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/24148/statm: 25561 24326 722 1178 0 24379 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 102244

Solver just ended. Dumping a history of the last processes samples

[startup+166.301 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 24154
/proc/meminfo: memFree=28132172/32950928 swapFree=67048868/67111528
[pid=24148] ppid=24146 vsize=102244 CPUtime=166.29 cores=0,2,4,6
/proc/24148/stat : 24148 (scip-2.0.1.4b_2) R 24146 24148 22429 0 -1 4202496 30087 0 0 0 16516 113 0 0 25 0 1 0 891182841 104697856 24326 33554432000 4194304 9016284 140736023125440 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/24148/statm: 25561 24326 722 1178 0 24379 0
Current children cumulated CPU time (s) 166.29
Current children cumulated vsize (KiB) 102244

[startup+179.101 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 24154
/proc/meminfo: memFree=28132272/32950928 swapFree=67048868/67111528
[pid=24148] ppid=24146 vsize=102244 CPUtime=179.1 cores=0,2,4,6
/proc/24148/stat : 24148 (scip-2.0.1.4b_2) R 24146 24148 22429 0 -1 4202496 30087 0 0 0 17789 121 0 0 25 0 1 0 891182841 104697856 24326 33554432000 4194304 9016284 140736023125440 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/24148/statm: 25561 24326 722 1178 0 24379 0
Current children cumulated CPU time (s) 179.1
Current children cumulated vsize (KiB) 102244

[startup+182.301 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 24154
/proc/meminfo: memFree=28132272/32950928 swapFree=67048868/67111528
[pid=24148] ppid=24146 vsize=102244 CPUtime=182.29 cores=0,2,4,6
/proc/24148/stat : 24148 (scip-2.0.1.4b_2) R 24146 24148 22429 0 -1 4202496 30087 0 0 0 18107 122 0 0 25 0 1 0 891182841 104697856 24326 33554432000 4194304 9016284 140736023125440 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/24148/statm: 25561 24326 722 1178 0 24379 0
Current children cumulated CPU time (s) 182.29
Current children cumulated vsize (KiB) 102244

[startup+185.5 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 24154
/proc/meminfo: memFree=28132148/32950928 swapFree=67048868/67111528
[pid=24148] ppid=24146 vsize=102244 CPUtime=185.5 cores=0,2,4,6
/proc/24148/stat : 24148 (scip-2.0.1.4b_2) R 24146 24148 22429 0 -1 4202496 30087 0 0 0 18424 126 0 0 25 0 1 0 891182841 104697856 24326 33554432000 4194304 9016284 140736023125440 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/24148/statm: 25561 24326 722 1178 0 24379 0
Current children cumulated CPU time (s) 185.5
Current children cumulated vsize (KiB) 102244

[startup+187.101 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 24154
/proc/meminfo: memFree=28132268/32950928 swapFree=67048868/67111528
[pid=24148] ppid=24146 vsize=102244 CPUtime=187.09 cores=0,2,4,6
/proc/24148/stat : 24148 (scip-2.0.1.4b_2) R 24146 24148 22429 0 -1 4202496 30087 0 0 0 18582 127 0 0 25 0 1 0 891182841 104697856 24326 33554432000 4194304 9016284 140736023125440 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/24148/statm: 25561 24326 722 1178 0 24379 0
Current children cumulated CPU time (s) 187.09
Current children cumulated vsize (KiB) 102244

[startup+187.901 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 24154
/proc/meminfo: memFree=28132268/32950928 swapFree=67048868/67111528
[pid=24148] ppid=24146 vsize=102244 CPUtime=187.9 cores=0,2,4,6
/proc/24148/stat : 24148 (scip-2.0.1.4b_2) R 24146 24148 22429 0 -1 4202496 30087 0 0 0 18662 128 0 0 25 0 1 0 891182841 104697856 24326 33554432000 4194304 9016284 140736023125440 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/24148/statm: 25561 24326 722 1178 0 24379 0
Current children cumulated CPU time (s) 187.9
Current children cumulated vsize (KiB) 102244

[startup+188.301 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 24154
/proc/meminfo: memFree=28132268/32950928 swapFree=67048868/67111528
[pid=24148] ppid=24146 vsize=102244 CPUtime=188.3 cores=0,2,4,6
/proc/24148/stat : 24148 (scip-2.0.1.4b_2) R 24146 24148 22429 0 -1 4202496 30087 0 0 0 18702 128 0 0 25 0 1 0 891182841 104697856 24326 33554432000 4194304 9016284 140736023125440 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/24148/statm: 25561 24326 722 1178 0 24379 0
Current children cumulated CPU time (s) 188.3
Current children cumulated vsize (KiB) 102244

[startup+188.401 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 24154
/proc/meminfo: memFree=28132268/32950928 swapFree=67048868/67111528
[pid=24148] ppid=24146 vsize=102244 CPUtime=188.4 cores=0,2,4,6
/proc/24148/stat : 24148 (scip-2.0.1.4b_2) R 24146 24148 22429 0 -1 4202496 30087 0 0 0 18712 128 0 0 25 0 1 0 891182841 104697856 24326 33554432000 4194304 9016284 140736023125440 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/24148/statm: 25561 24326 722 1178 0 24379 0
Current children cumulated CPU time (s) 188.4
Current children cumulated vsize (KiB) 102244

Child status: 0
Real time (s): 188.441
CPU time (s): 188.443
CPU user time (s): 187.158
CPU system time (s): 1.2858
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 120140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 187.158
system time used= 1.2858
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30094
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 518

runsolver used 0.278957 second user time and 0.582911 second system time

The end

Launcher Data 

Begin job on node122 at 2011-06-11 14:37:20
IDJOB=3489837
IDBENCH=89826
IDSOLVER=1979
FILE ID=node122/3489837-1307795840
RUNJOBID= node122-1307784423-22447
PBS_JOBID= 13550902
Free space on /tmp= 74032 MiB

SOLVER NAME= SCIP spx E_2 2011-06-10 (fixed)
BENCH NAME= PB11/normalized-PB11/OPT-SMALLINT-LIN/heinz/normalized-acc-tight6.opb
COMMAND LINE= HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3489837-1307795840/watcher-3489837-1307795840 -o /tmp/evaluation-result-3489837-1307795840/solver-3489837-1307795840 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3489837-1307795840.opb -t 1800 -m 15500

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 5628c0ae66ee00344572645709c9b414
RANDOM SEED=203702388

node122.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.64
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      28229320 kB
Buffers:        157272 kB
Cached:        1038504 kB
SwapCached:      14712 kB
Active:        3775240 kB
Inactive:       784108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      28229320 kB
SwapTotal:    67111528 kB
SwapFree:     67048868 kB
Dirty:           16720 kB
Writeback:           0 kB
AnonPages:     3361212 kB
Mapped:          11452 kB
Slab:            89232 kB
PageTables:      12352 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  3995808 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74016 MiB
End job on node122 at 2011-06-11 14:40:29