Trace number 3488960

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 NameAnswerobjective functionCPU timeWall clock time
SCIP spx E_2 2011-06-10 (fixed)OPT115 21.7187 21.7178

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/logic-synthesis/normalized-rot.b.opb
MD5SUM82ceb454755e01aa6cecb68eb859eaa6
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark115
Best CPU time to get the best result obtained on this benchmark21.6907
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 116
Optimality of the best value was proved NO
Number of variables1451
Total number of constraints2932
Number of constraints which are clauses2932
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint81
Number of terms in the objective function 1451
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 1451
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1451
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

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-3488960-1307764595.opb>
0.00/0.03	c original problem has 1451 variables (1451 bin, 0 int, 0 impl, 0 cont) and 2932 constraints
0.00/0.03	c problem read
0.00/0.03	c presolving settings loaded
0.00/0.04	o 1451
0.00/0.04	c feasible solution found by trivial heuristic, objective value  1.451000e+03
0.00/0.04	c presolving:
0.00/0.06	c (round 1) 23 del vars, 210 del conss, 0 add conss, 23 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 84 impls, 0 clqs
0.00/0.06	c (round 2) 23 del vars, 216 del conss, 0 add conss, 23 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 84 impls, 0 clqs
0.09/0.14	c (round 3) 23 del vars, 1416 del conss, 0 add conss, 23 chg bounds, 22 chg sides, 0 chg coeffs, 2530 upgd conss, 84 impls, 0 clqs
0.09/0.14	c (round 4) 31 del vars, 1420 del conss, 0 add conss, 23 chg bounds, 22 chg sides, 0 chg coeffs, 2530 upgd conss, 84 impls, 0 clqs
0.09/0.15	c (round 5) 33 del vars, 1421 del conss, 0 add conss, 23 chg bounds, 22 chg sides, 0 chg coeffs, 2530 upgd conss, 84 impls, 0 clqs
0.09/0.16	c (round 6) 33 del vars, 1433 del conss, 0 add conss, 23 chg bounds, 22 chg sides, 0 chg coeffs, 2575 upgd conss, 84 impls, 0 clqs
0.09/0.16	c (round 7) 47 del vars, 1433 del conss, 0 add conss, 23 chg bounds, 22 chg sides, 0 chg coeffs, 2607 upgd conss, 84 impls, 0 clqs
0.09/0.16	c (round 8) 47 del vars, 1436 del conss, 0 add conss, 23 chg bounds, 22 chg sides, 0 chg coeffs, 2607 upgd conss, 84 impls, 0 clqs
0.09/0.16	c (round 9) 49 del vars, 1436 del conss, 0 add conss, 23 chg bounds, 22 chg sides, 0 chg coeffs, 2607 upgd conss, 84 impls, 0 clqs
0.09/0.17	c    (0.2s) probing: 101/1402 (7.2%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.09/0.17	c    (0.2s) probing aborted: 100/100 successive totally useless probings
0.09/0.17	c presolving (10 rounds):
0.09/0.17	c  49 deleted vars, 1436 deleted constraints, 0 added constraints, 23 tightened bounds, 0 added holes, 22 changed sides, 0 changed coefficients
0.09/0.17	c  84 implications, 0 cliques
0.09/0.17	c presolved problem has 1402 variables (1402 bin, 0 int, 0 impl, 0 cont) and 1496 constraints
0.09/0.17	c      31 constraints of type <setppc>
0.09/0.17	c    1465 constraints of type <logicor>
0.09/0.17	c transformed objective value is always integral (scale: 1)
0.09/0.17	c Presolving Time: 0.13
0.09/0.17	c - non default parameters ----------------------------------------------------------------------
0.09/0.17	c # SCIP version 2.0.1.5
0.09/0.17	c 
0.09/0.17	c # frequency for displaying node information lines
0.09/0.17	c # [type: int, range: [-1,2147483647], default: 100]
0.09/0.17	c display/freq = 10000
0.09/0.17	c 
0.09/0.17	c # maximal time in seconds to run
0.09/0.17	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.17	c limits/time = 1797
0.09/0.17	c 
0.09/0.17	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.17	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.17	c limits/memory = 13950
0.09/0.17	c 
0.09/0.17	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.09/0.17	c # [type: int, range: [1,2], default: 1]
0.09/0.17	c timing/clocktype = 2
0.09/0.17	c 
0.09/0.17	c # belongs reading time to solving time?
0.09/0.17	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.17	c timing/reading = TRUE
0.09/0.17	c 
0.09/0.17	c # should presolving try to simplify inequalities
0.09/0.17	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.17	c constraints/linear/simplifyinequalities = TRUE
0.09/0.17	c 
0.09/0.17	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.09/0.17	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.17	c constraints/indicator/addCouplingCons = TRUE
0.09/0.17	c 
0.09/0.17	c # should presolving try to simplify knapsacks
0.09/0.17	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.17	c constraints/knapsack/simplifyinequalities = TRUE
0.09/0.17	c 
0.09/0.17	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.09/0.17	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.17	c separating/rapidlearning/freq = 0
0.09/0.17	c 
0.09/0.17	c -----------------------------------------------------------------------------------------------
0.09/0.17	c start solving
0.09/0.17	c 
0.09/0.17	o 1427
0.09/0.17	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.09/0.17	c t 0.2s|     1 |     0 |     0 |     - |6531k|   0 |   - |1402 |1496 |   0 |   0 |   0 |   0 |   0 |      --      | 1.427000e+03 |    Inf 
0.09/0.18	o 160
0.09/0.18	c b 0.2s|     1 |     0 |     0 |     - |8451k|   0 |   - |1402 |1496 |1402 |1496 |   0 |   0 |   0 |      --      | 1.600000e+02 |    Inf 
0.19/0.27	c   0.3s|     1 |     0 |  1148 |     - |8431k|   0 | 218 |1402 |1496 |1402 |1496 |   0 |   0 |   0 | 1.105187e+02 | 1.600000e+02 |  44.77%
0.19/0.27	o 159
0.19/0.27	c b 0.3s|     1 |     0 |  1148 |     - |8505k|   0 | 218 |1402 |1496 |1402 |1496 |   0 |   0 |   0 | 1.105187e+02 | 1.590000e+02 |  43.87%
0.39/0.47	c   0.5s|     1 |     0 |  1372 |     - |9308k|   0 | 200 |1402 |1473 |1402 |1491 |  15 |   0 |   0 | 1.122778e+02 | 1.590000e+02 |  41.61%
0.49/0.58	c   0.6s|     1 |     0 |  1547 |     - |  10M|   0 | 201 |1402 |1473 |1402 |1505 |  29 |   0 |   0 | 1.133218e+02 | 1.590000e+02 |  40.31%
0.69/0.73	c   0.7s|     1 |     0 |  1703 |     - |  10M|   0 | 204 |1402 |1473 |1402 |1514 |  38 |   0 |   0 | 1.135973e+02 | 1.590000e+02 |  39.97%
0.79/0.86	c   0.9s|     1 |     0 |  1827 |     - |  11M|   0 | 203 |1402 |1473 |1402 |1522 |  46 |   0 |   0 | 1.138898e+02 | 1.590000e+02 |  39.61%
1.09/1.11	c   1.1s|     1 |     0 |  1907 |     - |  12M|   0 | 202 |1402 |1473 |1402 |1530 |  54 |   0 |   0 | 1.141763e+02 | 1.590000e+02 |  39.26%
1.29/1.30	c   1.3s|     1 |     0 |  2239 |     - |  12M|   0 | 212 |1402 |1473 |1402 |1539 |  63 |   0 |   0 | 1.142301e+02 | 1.590000e+02 |  39.19%
1.59/1.64	c   1.6s|     1 |     0 |  2404 |     - |  12M|   0 | 204 |1402 |1473 |1402 |1545 |  69 |   0 |   0 | 1.143866e+02 | 1.590000e+02 |  39.00%
1.89/1.92	c   1.9s|     1 |     0 |  2462 |     - |  13M|   0 | 194 |1402 |1473 |1402 |1553 |  77 |   0 |   0 | 1.143866e+02 | 1.590000e+02 |  39.00%
2.19/2.24	c   2.2s|     1 |     0 |  2490 |     - |  13M|   0 | 199 |1402 |1473 |1402 |1558 |  82 |   0 |   0 | 1.143866e+02 | 1.590000e+02 |  39.00%
2.49/2.57	c   2.6s|     1 |     0 |  2590 |     - |  13M|   0 | 215 |1402 |1473 |1402 |1561 |  85 |   0 |   0 | 1.145950e+02 | 1.590000e+02 |  38.75%
2.69/2.72	c   2.7s|     1 |     0 |  2653 |     - |  14M|   0 | 218 |1402 |1473 |1402 |1563 |  87 |   0 |   0 | 1.145950e+02 | 1.590000e+02 |  38.75%
2.89/2.95	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
2.89/2.95	c   2.9s|     1 |     0 |  2768 |     - |  14M|   0 | 203 |1402 |1473 |1402 |1564 |  88 |   0 |   0 | 1.146429e+02 | 1.590000e+02 |  38.69%
3.09/3.16	c   3.2s|     1 |     0 |  2897 |     - |  14M|   0 | 219 |1402 |1473 |1402 |1567 |  91 |   0 |   0 | 1.150000e+02 | 1.590000e+02 |  38.26%
3.29/3.33	c   3.3s|     1 |     0 |  3180 |     - |  14M|   0 | 205 |1402 |1473 |1402 |1570 |  94 |   0 |   0 | 1.150000e+02 | 1.590000e+02 |  38.26%
3.49/3.52	c   3.5s|     1 |     0 |  3359 |     - |  14M|   0 | 190 |1402 |1473 |1402 |1574 |  98 |   0 |   0 | 1.150000e+02 | 1.590000e+02 |  38.26%
3.59/3.60	c   3.6s|     1 |     0 |  3372 |     - |  14M|   0 | 190 |1402 |1473 |1402 |1558 |  99 |   0 |   0 | 1.150000e+02 | 1.590000e+02 |  38.26%
3.59/3.64	c   3.6s|     1 |     0 |  3390 |     - |  14M|   0 | 200 |1402 |1473 |1402 |1560 | 101 |   0 |   0 | 1.150000e+02 | 1.590000e+02 |  38.26%
3.69/3.72	c   3.7s|     1 |     0 |  3695 |     - |  14M|   0 | 139 |1402 |1473 |1402 |1562 | 103 |   0 |   0 | 1.150000e+02 | 1.590000e+02 |  38.26%
3.89/3.93	o 118
3.89/3.93	c E 3.9s|     1 |     0 |  3695 |     - |  14M|   0 | 139 |1402 |1473 |1402 |1562 | 103 |   0 |   0 | 1.150000e+02 | 1.180000e+02 |   2.61%
3.89/3.94	c   3.9s|     1 |     0 |  3695 |     - |  14M|   0 | 139 |1402 |1473 |1402 |1562 | 103 |   0 |   0 | 1.150000e+02 | 1.180000e+02 |   2.61%
3.99/4.09	c   4.1s|     1 |     0 |  3823 |     - |  15M|   0 | 145 |1402 |1473 |1402 |1569 | 110 |   0 |   0 | 1.150000e+02 | 1.180000e+02 |   2.61%
4.49/4.56	c   4.6s|     1 |     2 |  3823 |     - |  15M|   0 | 145 |1402 |1473 |1402 |1569 | 110 |   0 |  19 | 1.150000e+02 | 1.180000e+02 |   2.61%
7.99/8.01	o 117
7.99/8.01	c c 8.0s|    15 |    16 |  4838 |  72.5 |  15M|  14 |   - |1402 |1473 |1402 |1533 | 110 |   0 | 248 | 1.150000e+02 | 1.170000e+02 |   1.74%
7.99/8.01	o 116
7.99/8.01	c c 8.0s|    15 |     8 |  4858 |  73.9 |  15M|  14 |   - |1402 |1473 |1402 |1533 | 110 |   0 | 248 | 1.150000e+02 | 1.160000e+02 |   0.87%
21.59/21.69	o 115
21.59/21.69	c C21.7s|   215 |     0 | 22107 |  85.4 |  16M|  32 |   - |1402 |1452 |1402 |1533 | 110 |   0 |1425 | 1.150000e+02 | 1.150000e+02 |   0.00%
21.59/21.69	c 
21.59/21.69	c SCIP Status        : problem is solved [optimal solution found]
21.59/21.69	c Solving Time (sec) : 21.69
21.59/21.69	c Solving Nodes      : 215
21.59/21.69	c Primal Bound       : +1.15000000000000e+02 (82 solutions)
21.59/21.69	c Dual Bound         : +1.15000000000000e+02
21.59/21.69	c Gap                : 0.00 %
21.69/21.70	s OPTIMUM FOUND
21.69/21.70	v -x1451 x1450 -x1449 -x1448 -x1447 -x1446 -x1445 -x1444 -x1443 -x1442 -x1441 -x1440 -x1439 -x1438 -x1437 -x1436 -x1435 -x1434 -x1433 
21.69/21.70	v -x1432 x1431 -x1430 -x1429 -x1428 -x1427 -x1426 -x1425 -x1424 -x1423 -x1422 -x1421 -x1420 -x1419 -x1418 -x1417 -x1416 -x1415 
21.69/21.70	v -x1414 -x1413 -x1412 -x1411 -x1410 x1409 x1408 -x1407 -x1406 -x1405 -x1404 -x1403 -x1402 -x1401 -x1400 -x1399 -x1398 -x1397 
21.69/21.70	v -x1396 -x1395 x1394 -x1393 -x1392 -x1391 -x1390 -x1389 -x1388 -x1387 -x1386 -x1385 -x1384 -x1383 -x1382 -x1381 -x1380 -x1379 
21.69/21.70	v -x1378 -x1377 -x1376 x1375 -x1374 -x1373 -x1372 -x1371 -x1370 -x1369 -x1368 -x1367 -x1366 -x1365 -x1364 -x1363 -x1362 -x1361 
21.69/21.70	v -x1360 -x1359 x1358 -x1357 -x1356 -x1355 -x1354 -x1353 -x1352 -x1351 -x1350 -x1349 -x1348 -x1347 -x1346 -x1345 -x1344 -x1343 
21.69/21.70	v x1342 -x1341 -x1340 -x1339 x1338 -x1337 -x1336 -x1335 -x1334 -x1333 -x1332 -x1331 -x1330 -x1329 -x1328 -x1327 -x1326 -x1325 
21.69/21.70	v -x1324 -x1323 -x1322 -x1321 -x1320 -x1319 -x1318 -x1317 -x1316 -x1315 -x1314 -x1313 -x1312 -x1311 -x1310 -x1309 -x1308 -x1307 
21.69/21.70	v -x1306 -x1305 -x1304 -x1303 -x1302 -x1301 -x1300 -x1299 -x1298 -x1297 -x1296 -x1295 -x1294 -x1293 -x1292 -x1291 -x1290 x1289 
21.69/21.70	v -x1288 -x1287 -x1286 x1285 -x1284 -x1283 x1282 -x1281 -x1280 -x1279 -x1278 -x1277 -x1276 -x1275 -x1274 -x1273 -x1272 -x1271 
21.69/21.70	v -x1270 x1269 -x1268 -x1267 -x1266 -x1265 -x1264 -x1263 -x1262 x1261 -x1260 x1259 -x1258 x1257 x1256 -x1255 -x1254 -x1253 -x1252 
21.69/21.70	v -x1251 x1250 x1249 -x1248 -x1247 -x1246 -x1245 -x1244 -x1243 -x1242 -x1241 -x1240 -x1239 -x1238 -x1237 -x1236 -x1235 -x1234 
21.69/21.70	v -x1233 -x1232 -x1231 -x1230 -x1229 -x1228 -x1227 -x1226 -x1225 -x1224 -x1223 -x1222 -x1221 -x1220 -x1219 -x1218 -x1217 -x1216 
21.69/21.70	v -x1215 -x1214 -x1213 -x1212 -x1211 -x1210 -x1209 -x1208 -x1207 -x1206 -x1205 -x1204 -x1203 -x1202 -x1201 -x1200 -x1199 
21.69/21.70	v -x1198 -x1197 -x1196 x1195 -x1194 -x1193 -x1192 -x1191 -x1190 -x1189 x1188 -x1187 -x1186 -x1185 -x1184 -x1183 -x1182 -x1181 -x1180 
21.69/21.70	v -x1179 -x1178 -x1177 -x1176 -x1175 -x1174 -x1173 -x1172 -x1171 -x1170 -x1169 -x1168 -x1167 -x1166 -x1165 x1164 -x1163 -x1162 
21.69/21.70	v -x1161 -x1160 -x1159 -x1158 -x1157 -x1156 -x1155 -x1154 -x1153 -x1152 -x1151 -x1150 -x1149 -x1148 -x1147 -x1146 -x1145 
21.69/21.70	v -x1144 -x1143 -x1142 x1141 -x1140 -x1139 -x1138 -x1137 -x1136 -x1135 -x1134 -x1133 -x1132 -x1131 x1130 -x1129 -x1128 -x1127 -x1126 
21.69/21.70	v -x1125 -x1124 -x1123 -x1122 -x1121 -x1120 -x1119 x1118 -x1117 -x1116 -x1115 -x1114 -x1113 -x1112 -x1111 -x1110 -x1109 -x1108 
21.69/21.70	v -x1107 x1106 -x1105 -x1104 -x1103 -x1102 -x1101 -x1100 -x1099 -x1098 -x1097 x1096 -x1095 -x1094 -x1093 -x1092 -x1091 -x1090 
21.69/21.70	v -x1089 -x1088 -x1087 -x1086 -x1085 -x1084 -x1083 -x1082 x1081 x1080 -x1079 -x1078 -x1077 -x1076 -x1075 -x1074 -x1073 -x1072 
21.69/21.70	v -x1071 -x1070 -x1069 -x1068 -x1067 -x1066 -x1065 -x1064 -x1063 x1062 -x1061 -x1060 x1059 -x1058 -x1057 -x1056 -x1055 -x1054 
21.69/21.70	v -x1053 -x1052 -x1051 -x1050 -x1049 -x1048 -x1047 -x1046 -x1045 -x1044 -x1043 -x1042 -x1041 -x1040 -x1039 -x1038 -x1037 -x1036 
21.69/21.70	v -x1035 x1034 -x1033 x1032 -x1031 -x1030 -x1029 -x1028 -x1027 x1026 -x1025 -x1024 -x1023 -x1022 -x1021 -x1020 -x1019 -x1018 
21.69/21.70	v -x1017 x1016 -x1015 x1014 -x1013 -x1012 -x1011 -x1010 x1009 -x1008 -x1007 -x1006 -x1005 -x1004 -x1003 -x1002 -x1001 -x1000 
21.69/21.70	v -x999 -x998 -x997 -x996 -x995 -x994 -x993 -x992 -x991 -x990 -x989 -x988 -x987 -x986 -x985 -x984 -x983 -x982 -x981 -x980 -x979 
21.69/21.70	v -x978 -x977 -x976 -x975 -x974 -x973 x972 -x971 -x970 -x969 -x968 -x967 -x966 -x965 -x964 -x963 -x962 -x961 -x960 -x959 -x958 
21.69/21.70	v -x957 -x956 -x955 -x954 -x953 -x952 -x951 -x950 -x949 -x948 -x947 -x946 -x945 -x944 -x943 -x942 -x941 -x940 x939 -x938 -x937 
21.69/21.70	v -x936 -x935 -x934 -x933 -x932 x931 -x930 -x929 x928 -x927 -x926 -x925 -x924 -x923 -x922 -x921 -x920 x919 -x918 -x917 -x916 x915 
21.69/21.70	v -x914 -x913 -x912 x911 x910 -x909 -x908 -x907 -x906 x905 -x904 -x903 -x902 -x901 -x900 -x899 -x898 -x897 -x896 -x895 x894 
21.69/21.70	v -x893 -x892 -x891 -x890 -x889 -x888 -x887 -x886 x885 -x884 -x883 -x882 -x881 x880 x879 -x878 -x877 -x876 -x875 -x874 x873 -x872 
21.69/21.70	v -x871 -x870 -x869 -x868 -x867 -x866 -x865 -x864 -x863 -x862 -x861 -x860 -x859 -x858 -x857 -x856 -x855 -x854 -x853 -x852 -x851 
21.69/21.70	v -x850 -x849 -x848 -x847 -x846 -x845 -x844 -x843 -x842 -x841 -x840 -x839 -x838 -x837 -x836 -x835 -x834 -x833 -x832 -x831 
21.69/21.70	v -x830 -x829 -x828 -x827 x826 -x825 -x824 -x823 -x822 -x821 -x820 -x819 -x818 -x817 -x816 -x815 -x814 -x813 -x812 -x811 -x810 
21.69/21.70	v -x809 -x808 -x807 x806 -x805 -x804 -x803 -x802 -x801 -x800 -x799 -x798 -x797 -x796 -x795 -x794 -x793 -x792 -x791 -x790 x789 x788 
21.69/21.70	v -x787 -x786 -x785 -x784 -x783 -x782 -x781 -x780 -x779 -x778 -x777 -x776 x775 -x774 -x773 -x772 -x771 -x770 -x769 -x768 -x767 
21.69/21.70	v -x766 -x765 -x764 x763 -x762 -x761 x760 -x759 -x758 -x757 -x756 -x755 -x754 -x753 -x752 -x751 -x750 -x749 -x748 -x747 -x746 
21.69/21.70	v -x745 -x744 -x743 -x742 x741 -x740 -x739 -x738 -x737 -x736 -x735 -x734 -x733 -x732 -x731 -x730 x729 x728 -x727 -x726 -x725 
21.69/21.70	v -x724 -x723 -x722 -x721 -x720 -x719 -x718 -x717 -x716 -x715 -x714 x713 -x712 x711 -x710 -x709 -x708 -x707 -x706 -x705 -x704 
21.69/21.70	v -x703 -x702 -x701 -x700 -x699 -x698 -x697 -x696 -x695 -x694 -x693 -x692 -x691 -x690 -x689 -x688 -x687 -x686 -x685 -x684 -x683 
21.69/21.70	v -x682 -x681 -x680 -x679 -x678 -x677 -x676 -x675 -x674 -x673 -x672 -x671 -x670 -x669 -x668 -x667 -x666 -x665 -x664 -x663 -x662 
21.69/21.70	v -x661 -x660 -x659 -x658 -x657 -x656 -x655 -x654 -x653 -x652 -x651 -x650 -x649 -x648 -x647 -x646 -x645 -x644 -x643 -x642 -x641 
21.69/21.70	v -x640 -x639 -x638 -x637 -x636 -x635 -x634 -x633 -x632 -x631 -x630 -x629 -x628 -x627 x626 -x625 -x624 -x623 -x622 -x621 -x620 
21.69/21.70	v -x619 -x618 -x617 -x616 -x615 x614 -x613 -x612 -x611 -x610 -x609 -x608 -x607 -x606 -x605 -x604 -x603 -x602 x601 -x600 -x599 
21.69/21.70	v -x598 -x597 x596 -x595 -x594 -x593 -x592 -x591 -x590 -x589 -x588 x587 -x586 -x585 -x584 -x583 -x582 -x581 -x580 x579 -x578 
21.69/21.70	v -x577 -x576 -x575 -x574 -x573 -x572 x571 -x570 x569 -x568 -x567 -x566 -x565 -x564 -x563 -x562 -x561 x560 -x559 -x558 -x557 -x556 
21.69/21.70	v -x555 -x554 -x553 -x552 -x551 -x550 -x549 -x548 -x547 -x546 x545 -x544 -x543 -x542 -x541 -x540 -x539 x538 -x537 -x536 -x535 
21.69/21.70	v x534 -x533 -x532 -x531 -x530 -x529 x528 -x527 -x526 -x525 -x524 -x523 -x522 -x521 -x520 -x519 -x518 x517 -x516 -x515 -x514 
21.69/21.70	v -x513 -x512 -x511 -x510 -x509 -x508 -x507 x506 -x505 -x504 -x503 -x502 -x501 -x500 -x499 -x498 -x497 -x496 -x495 -x494 -x493 
21.69/21.70	v -x492 x491 x490 x489 x488 -x487 -x486 -x485 -x484 -x483 -x482 -x481 -x480 -x479 -x478 -x477 -x476 -x475 -x474 -x473 -x472 -x471 
21.69/21.70	v -x470 -x469 -x468 -x467 -x466 -x465 -x464 x463 -x462 -x461 -x460 -x459 -x458 -x457 -x456 -x455 -x454 -x453 -x452 -x451 -x450 
21.69/21.70	v -x449 -x448 -x447 -x446 -x445 x444 -x443 -x442 x441 -x440 -x439 -x438 -x437 -x436 -x435 -x434 -x433 x432 -x431 -x430 -x429 
21.69/21.70	v -x428 -x427 -x426 -x425 -x424 -x423 -x422 -x421 -x420 -x419 -x418 -x417 -x416 -x415 -x414 -x413 -x412 -x411 -x410 -x409 -x408 
21.69/21.70	v -x407 -x406 -x405 -x404 -x403 -x402 -x401 -x400 -x399 -x398 -x397 -x396 -x395 -x394 -x393 -x392 -x391 -x390 -x389 -x388 -x387 
21.69/21.70	v -x386 -x385 -x384 -x383 -x382 -x381 -x380 -x379 -x378 -x377 -x376 -x375 -x374 -x373 x372 -x371 -x370 -x369 -x368 -x367 -x366 
21.69/21.70	v -x365 -x364 -x363 -x362 -x361 -x360 -x359 -x358 -x357 -x356 -x355 -x354 -x353 -x352 x351 -x350 -x349 -x348 -x347 x346 -x345 
21.69/21.70	v -x344 -x343 -x342 x341 -x340 -x339 -x338 -x337 -x336 x335 -x334 -x333 -x332 -x331 -x330 -x329 -x328 -x327 -x326 -x325 -x324 
21.69/21.70	v -x323 -x322 -x321 x320 -x319 -x318 -x317 -x316 -x315 -x314 -x313 -x312 -x311 -x310 -x309 -x308 -x307 -x306 -x305 -x304 -x303 
21.69/21.70	v -x302 -x301 -x300 -x299 -x298 -x297 -x296 -x295 -x294 -x293 -x292 -x291 -x290 -x289 -x288 -x287 -x286 -x285 -x284 -x283 -x282 
21.69/21.70	v -x281 -x280 -x279 -x278 -x277 -x276 -x275 -x274 -x273 -x272 -x271 -x270 -x269 -x268 -x267 -x266 -x265 -x264 -x263 -x262 -x261 
21.69/21.70	v -x260 -x259 -x258 -x257 x256 -x255 -x254 -x253 -x252 -x251 -x250 -x249 -x248 -x247 -x246 -x245 -x244 -x243 -x242 x241 -x240 
21.69/21.70	v -x239 -x238 -x237 x236 -x235 -x234 -x233 -x232 -x231 x230 -x229 -x228 -x227 x226 -x225 -x224 -x223 -x222 -x221 -x220 -x219 
21.69/21.70	v -x218 -x217 -x216 -x215 -x214 -x213 -x212 -x211 -x210 -x209 -x208 -x207 -x206 -x205 -x204 x203 -x202 -x201 x200 -x199 -x198 
21.69/21.70	v -x197 -x196 -x195 -x194 x193 x192 -x191 -x190 x189 -x188 -x187 -x186 -x185 -x184 -x183 -x182 -x181 -x180 -x179 x178 -x177 -x176 
21.69/21.70	v -x175 -x174 -x173 -x172 -x171 -x170 -x169 -x168 -x167 -x166 -x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 
21.69/21.70	v -x154 -x153 -x152 -x151 x150 -x149 -x148 -x147 -x146 -x145 -x144 -x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 -x134 
21.69/21.70	v -x133 -x132 -x131 -x130 -x129 -x128 -x127 -x126 -x125 x124 -x123 -x122 -x121 -x120 -x119 -x118 -x117 -x116 x115 -x114 -x113 
21.69/21.70	v -x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 -x103 -x102 x101 -x100 -x99 -x98 -x97 -x96 -x95 -x94 -x93 -x92 -x91 
21.69/21.70	v -x90 -x89 -x88 -x87 x86 -x85 -x84 -x83 -x82 -x81 -x80 -x79 -x78 -x77 -x76 -x75 -x74 -x73 -x72 -x71 -x70 -x69 -x68 -x67 -x66 -x65 
21.69/21.70	v -x64 -x63 -x62 -x61 -x60 -x59 -x58 x57 -x56 -x55 -x54 -x53 -x52 -x51 -x50 -x49 -x48 x47 -x46 -x45 -x44 x43 -x42 -x41 -x40 
21.69/21.70	v -x39 -x38 -x37 -x36 -x35 -x34 -x33 -x32 -x31 -x30 -x29 -x28 -x27 -x26 -x25 x24 -x23 -x22 -x21 -x20 -x19 -x18 -x17 -x16 -x15 
21.69/21.70	v -x14 -x13 -x12 -x11 -x10 x9 -x8 -x7 -x6 x5 x4 -x3 -x2 -x1 
21.69/21.70	c SCIP Status        : problem is solved [optimal solution found]
21.69/21.70	c Total Time         :      21.69
21.69/21.70	c   solving          :      21.69
21.69/21.70	c   presolving       :       0.13 (included in solving)
21.69/21.70	c   reading          :       0.03 (included in solving)
21.69/21.70	c Original Problem   :
21.69/21.70	c   Problem name     : HOME/instance-3488960-1307764595.opb
21.69/21.70	c   Variables        : 1451 (1451 binary, 0 integer, 0 implicit integer, 0 continuous)
21.69/21.70	c   Constraints      : 2932 initial, 2932 maximal
21.69/21.70	c Presolved Problem  :
21.69/21.70	c   Problem name     : t_HOME/instance-3488960-1307764595.opb
21.69/21.70	c   Variables        : 1402 (1402 binary, 0 integer, 0 implicit integer, 0 continuous)
21.69/21.70	c   Constraints      : 1496 initial, 1496 maximal
21.69/21.70	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
21.69/21.70	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
21.69/21.70	c   dualfix          :       0.00          2          0          0          0          0          0          0          0          0
21.69/21.70	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
21.69/21.70	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
21.69/21.70	c   pseudoobj        :       0.00          0          0          0          0          0          0          0          0          0
21.69/21.70	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
21.69/21.70	c   probing          :       0.01          0          0          0          0          0          0          0          0          0
21.69/21.70	c   setppc           :       0.00          0          0          0          0          0          0          0          0          0
21.69/21.70	c   linear           :       0.04         23          4          0         23          0        325          0         22          0
21.69/21.70	c   logicor          :       0.08         20          0          0          0          0       1111          0          0          0
21.69/21.70	c   root node        :          -        508          -          -        508          -          -          -          -          -
21.69/21.70	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
21.69/21.70	c   integral         :          0          0          0        270          0         87          0          1        279          0          0        286
21.69/21.70	c   setppc           :         31         19        619          0          0         83          0          0         10          0          0          0
21.69/21.70	c   logicor          :       1465         19        226          0          0         82          0          0         49          0          0          0
21.69/21.70	c   countsols        :          0          0          0          0          0         84          0          0          0          0          0          0
21.69/21.70	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
21.69/21.70	c   integral         :      14.94       0.00       0.00      14.94       0.00       0.00       0.00
21.69/21.70	c   setppc           :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
21.69/21.70	c   logicor          :       0.01       0.00       0.00       0.00       0.00       0.00       0.00
21.69/21.70	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
21.69/21.70	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
21.69/21.70	c   vbounds          :          0          0          0          0
21.69/21.70	c   rootredcost      :          2          0          0        485
21.69/21.70	c   pseudoobj        :        454          0          0          0
21.69/21.70	c Propagator Timings :  TotalTime  Propagate    Resprop
21.69/21.70	c   vbounds          :       0.00       0.00       0.00
21.69/21.70	c   rootredcost      :       0.00       0.00       0.00
21.69/21.70	c   pseudoobj        :       0.01       0.01       0.00
21.69/21.70	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
21.69/21.70	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
21.69/21.70	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
21.69/21.70	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
21.69/21.70	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
21.69/21.70	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
21.69/21.70	c   applied globally :          -          -          -          0        0.0          -          -          -
21.69/21.70	c   applied locally  :          -          -          -          0        0.0          -          -          -
21.69/21.70	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
21.69/21.70	c   cut pool         :       0.02         18          -          -        144          -    (maximal pool size: 860)
21.69/21.70	c   redcost          :       0.01        246          0          0          0          0
21.69/21.70	c   impliedbounds    :       0.00         19          0          0          0          0
21.69/21.70	c   intobj           :       0.00          0          0          0          0          0
21.69/21.70	c   gomory           :       1.51         19          0          0       4978          0
21.69/21.70	c   cgmip            :       0.00          0          0          0          0          0
21.69/21.70	c   closecuts        :       0.00          0          0          0          0          0
21.69/21.70	c   strongcg         :       1.33         19          0          0       5492          0
21.69/21.70	c   cmir             :       0.07         10          0          0          0          0
21.69/21.70	c   flowcover        :       0.17         10          0          0          6          0
21.69/21.70	c   clique           :       0.00          1          0          0          0          0
21.69/21.70	c   zerohalf         :       0.00          0          0          0          0          0
21.69/21.70	c   mcf              :       0.00          1          0          0          0          0
21.69/21.70	c   oddcycle         :       0.00          0          0          0          0          0
21.69/21.70	c   rapidlearning    :       0.05          1          0          5          0          0
21.69/21.70	c Pricers            :       Time      Calls       Vars
21.69/21.70	c   problem variables:       0.00          0          0
21.69/21.70	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
21.69/21.70	c   relpscost        :      14.94        270          1        279          0          0        286
21.69/21.70	c   pscost           :       0.00          0          0          0          0          0          0
21.69/21.70	c   inference        :       0.00          0          0          0          0          0          0
21.69/21.70	c   mostinf          :       0.00          0          0          0          0          0          0
21.69/21.70	c   leastinf         :       0.00          0          0          0          0          0          0
21.69/21.70	c   fullstrong       :       0.00          0          0          0          0          0          0
21.69/21.70	c   allfullstrong    :       0.00          0          0          0          0          0          0
21.69/21.70	c   random           :       0.00          0          0          0          0          0          0
21.69/21.70	c Primal Heuristics  :       Time      Calls      Found
21.69/21.70	c   LP solutions     :       0.00          -          0
21.69/21.70	c   pseudo solutions :       0.00          -          0
21.69/21.70	c   veclendiving     :       0.00          0          0
21.69/21.70	c   objpscostdiving  :       0.00          0          0
21.69/21.70	c   rootsoldiving    :       0.00          0          0
21.69/21.70	c   linesearchdiving :       0.00          0          0
21.69/21.70	c   guideddiving     :       0.00          0          0
21.69/21.70	c   intshifting      :       0.00          0          0
21.69/21.70	c   coefdiving       :       0.11          1          8
21.69/21.70	c   pscostdiving     :       0.12          1          0
21.69/21.70	c   trivial          :       0.00          2          2
21.69/21.70	c   shiftandpropagate:       0.00          0          0
21.69/21.70	c   simplerounding   :       0.00        289          0
21.69/21.70	c   zirounding       :       0.02        144         64
21.69/21.70	c   rounding         :       0.05        188          0
21.69/21.70	c   shifting         :       0.03         51          3
21.69/21.70	c   oneopt           :       0.01          6          2
21.69/21.70	c   twoopt           :       0.00          0          0
21.69/21.70	c   fixandinfer      :       0.00          0          0
21.69/21.70	c   feaspump         :       0.00          0          0
21.69/21.70	c   clique           :       0.00          0          0
21.69/21.70	c   fracdiving       :       0.09          1          0
21.69/21.70	c   intdiving        :       0.00          0          0
21.69/21.70	c   actconsdiving    :       0.00          0          0
21.69/21.70	c   octane           :       0.00          0          0
21.69/21.70	c   rens             :       0.22          1          1
21.69/21.70	c   rins             :       0.00          0          0
21.69/21.70	c   localbranching   :       0.00          0          0
21.69/21.70	c   mutation         :       0.00          0          0
21.69/21.70	c   crossover        :       0.04          1          1
21.69/21.70	c   dins             :       0.00          0          0
21.69/21.70	c   vbounds          :       0.00          0          0
21.69/21.70	c   undercover       :       0.00          0          0
21.69/21.70	c   subnlp           :       0.00          0          0
21.69/21.70	c   trysol           :       0.00          0          0
21.69/21.70	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
21.69/21.70	c   primal LP        :       0.00          0          0       0.00          -
21.69/21.70	c   dual LP          :       2.60        361      19938      55.23    7670.53
21.69/21.70	c   lex dual LP      :       0.00          0          0       0.00          -
21.69/21.70	c   barrier LP       :       0.00          0          0       0.00          -
21.69/21.70	c   diving/probing LP:       0.29         84       2169      25.82    7376.65
21.69/21.70	c   strong branching :      14.91       1425     103625      72.72    6948.67
21.69/21.70	c     (at root node) :          -         19       3088     162.53          -
21.69/21.70	c   conflict analysis:       0.00          0          0       0.00          -
21.69/21.70	c B&B Tree           :
21.69/21.70	c   number of runs   :          1
21.69/21.70	c   nodes            :        215
21.69/21.70	c   nodes (total)    :        215
21.69/21.70	c   nodes left       :          0
21.69/21.70	c   max depth        :         32
21.69/21.70	c   max depth (total):         32
21.69/21.70	c   backtracks       :         34 (15.8%)
21.69/21.70	c   delayed cutoffs  :          0
21.69/21.70	c   repropagations   :          3 (18 domain reductions, 0 cutoffs)
21.69/21.70	c   avg switch length:       2.78
21.69/21.70	c   switching time   :       0.01
21.69/21.70	c Solution           :
21.69/21.70	c   Solutions found  :         82 (8 improvements)
21.69/21.70	c   First Solution   : +1.45100000000000e+03   (in run 1, after 0 nodes, 0.04 seconds, depth 0, found by <trivial>)
21.69/21.70	c   Primal Bound     : +1.15000000000000e+02   (in run 1, after 215 nodes, 21.69 seconds, depth 32, found by <crossover>)
21.69/21.70	c   Dual Bound       : +1.15000000000000e+02
21.69/21.70	c   Gap              :       0.00 %
21.69/21.70	c   Root Dual Bound  : +1.15000000000000e+02
21.69/21.70	c   Root Iterations  :       3823
21.69/21.71	c Time complete: 21.71.

Verifier Data 

OK	115

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-3488960-1307764595/watcher-3488960-1307764595 -o /tmp/evaluation-result-3488960-1307764595/solver-3488960-1307764595 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3488960-1307764595.opb -t 1800 -m 15500 

running on 4 cores: 1,3,5,7

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 19545
/proc/meminfo: memFree=31726644/32951124 swapFree=67052968/67111528
[pid=19545] ppid=19543 vsize=12692 CPUtime=0 cores=1,3,5,7
/proc/19545/stat : 19545 (scip-2.0.1.4b_2) R 19543 19545 16623 0 -1 4202496 2157 0 0 0 0 0 0 0 25 0 1 0 888059951 12996608 2112 33554432000 4194304 9016284 140733587803856 18446744073709551615 6813403 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19545/statm: 3173 2121 353 1178 0 1991 0

[startup+0.072678 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 19545
/proc/meminfo: memFree=31726644/32951124 swapFree=67052968/67111528
[pid=19545] ppid=19543 vsize=28440 CPUtime=0.06 cores=1,3,5,7
/proc/19545/stat : 19545 (scip-2.0.1.4b_2) R 19543 19545 16623 0 -1 4202496 6171 0 0 0 6 0 0 0 25 0 1 0 888059951 29122560 5869 33554432000 4194304 9016284 140733587803856 18446744073709551615 4202642 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19545/statm: 7110 5869 496 1178 0 5928 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 28440

[startup+0.100689 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 19545
/proc/meminfo: memFree=31726644/32951124 swapFree=67052968/67111528
[pid=19545] ppid=19543 vsize=32456 CPUtime=0.09 cores=1,3,5,7
/proc/19545/stat : 19545 (scip-2.0.1.4b_2) R 19543 19545 16623 0 -1 4202496 7154 0 0 0 9 0 0 0 25 0 1 0 888059951 33234944 6852 33554432000 4194304 9016284 140733587803856 18446744073709551615 5322391 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19545/statm: 8114 6852 504 1178 0 6932 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 32456

[startup+0.300651 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 19545
/proc/meminfo: memFree=31726644/32951124 swapFree=67052968/67111528
[pid=19545] ppid=19543 vsize=37372 CPUtime=0.29 cores=1,3,5,7
/proc/19545/stat : 19545 (scip-2.0.1.4b_2) R 19543 19545 16623 0 -1 4202496 8690 0 0 0 28 1 0 0 25 0 1 0 888059951 38268928 8268 33554432000 4194304 9016284 140733587803856 18446744073709551615 6520756 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19545/statm: 9343 8268 644 1178 0 8161 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 37372

[startup+0.700575 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 19545
/proc/meminfo: memFree=31726644/32951124 swapFree=67052968/67111528
[pid=19545] ppid=19543 vsize=58544 CPUtime=0.69 cores=1,3,5,7
/proc/19545/stat : 19545 (scip-2.0.1.4b_2) R 19543 19545 16623 0 -1 4202496 15557 0 0 0 67 2 0 0 25 0 1 0 888059951 59949056 13643 33554432000 4194304 9016284 140733587803856 18446744073709551615 6580253 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19545/statm: 14636 13643 683 1178 0 13454 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 58544

[startup+1.50042 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 19546
/proc/meminfo: memFree=31672168/32951124 swapFree=67052968/67111528
[pid=19545] ppid=19543 vsize=66984 CPUtime=1.49 cores=1,3,5,7
/proc/19545/stat : 19545 (scip-2.0.1.4b_2) R 19543 19545 16623 0 -1 4202496 17532 0 0 0 145 4 0 0 25 0 1 0 888059951 68591616 15613 33554432000 4194304 9016284 140733587803856 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19545/statm: 16746 15613 685 1178 0 15564 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 66984

[startup+3.10112 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 19546
/proc/meminfo: memFree=31661132/32951124 swapFree=67052968/67111528
[pid=19545] ppid=19543 vsize=76372 CPUtime=3.09 cores=1,3,5,7
/proc/19545/stat : 19545 (scip-2.0.1.4b_2) R 19543 19545 16623 0 -1 4202496 19634 0 0 0 302 7 0 0 25 0 1 0 888059951 78204928 17714 33554432000 4194304 9016284 140733587803856 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19545/statm: 19093 17714 704 1178 0 17911 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 76372

[startup+6.30055 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 19546
/proc/meminfo: memFree=31651908/32951124 swapFree=67052968/67111528
[pid=19545] ppid=19543 vsize=82612 CPUtime=6.29 cores=1,3,5,7
/proc/19545/stat : 19545 (scip-2.0.1.4b_2) R 19543 19545 16623 0 -1 4202496 25712 0 0 0 609 20 0 0 25 0 1 0 888059951 84594688 19297 33554432000 4194304 9016284 140733587803856 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19545/statm: 20653 19297 690 1178 0 19471 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 82612

[startup+12.7004 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 19546
/proc/meminfo: memFree=31651808/32951124 swapFree=67052968/67111528
[pid=19545] ppid=19543 vsize=82612 CPUtime=12.69 cores=1,3,5,7
/proc/19545/stat : 19545 (scip-2.0.1.4b_2) R 19543 19545 16623 0 -1 4202496 25718 0 0 0 1230 39 0 0 25 0 1 0 888059951 84594688 19303 33554432000 4194304 9016284 140733587803856 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19545/statm: 20653 19303 690 1178 0 19471 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 82612

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

[startup+15.9008 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 19547
/proc/meminfo: memFree=31651940/32951124 swapFree=67052968/67111528
[pid=19545] ppid=19543 vsize=82612 CPUtime=15.89 cores=1,3,5,7
/proc/19545/stat : 19545 (scip-2.0.1.4b_2) R 19543 19545 16623 0 -1 4202496 25721 0 0 0 1539 50 0 0 25 0 1 0 888059951 84594688 19306 33554432000 4194304 9016284 140733587803856 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19545/statm: 20653 19306 690 1178 0 19471 0
Current children cumulated CPU time (s) 15.89
Current children cumulated vsize (KiB) 82612

[startup+19.1002 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 19547
/proc/meminfo: memFree=31651080/32951124 swapFree=67052968/67111528
[pid=19545] ppid=19543 vsize=83388 CPUtime=19.1 cores=1,3,5,7
/proc/19545/stat : 19545 (scip-2.0.1.4b_2) R 19543 19545 16623 0 -1 4202496 25923 0 0 0 1850 60 0 0 25 0 1 0 888059951 85389312 19508 33554432000 4194304 9016284 140733587803856 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19545/statm: 20847 19508 690 1178 0 19665 0
Current children cumulated CPU time (s) 19.1
Current children cumulated vsize (KiB) 83388

[startup+20.7009 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 19547
/proc/meminfo: memFree=31649964/32951124 swapFree=67052968/67111528
[pid=19545] ppid=19543 vsize=83588 CPUtime=20.69 cores=1,3,5,7
/proc/19545/stat : 19545 (scip-2.0.1.4b_2) R 19543 19545 16623 0 -1 4202496 25937 0 0 0 2005 64 0 0 25 0 1 0 888059951 85594112 19522 33554432000 4194304 9016284 140733587803856 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19545/statm: 20897 19522 690 1178 0 19715 0
Current children cumulated CPU time (s) 20.69
Current children cumulated vsize (KiB) 83588

[startup+21.5008 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 19547
/proc/meminfo: memFree=31649460/32951124 swapFree=67052968/67111528
[pid=19545] ppid=19543 vsize=84844 CPUtime=21.49 cores=1,3,5,7
/proc/19545/stat : 19545 (scip-2.0.1.4b_2) R 19543 19545 16623 0 -1 4202496 26187 0 0 0 2083 66 0 0 25 0 1 0 888059951 86880256 19772 33554432000 4194304 9016284 140733587803856 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/19545/statm: 21211 19772 690 1178 0 20029 0
Current children cumulated CPU time (s) 21.49
Current children cumulated vsize (KiB) 84844

[startup+21.7007 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 19547
/proc/meminfo: memFree=31649460/32951124 swapFree=67052968/67111528
[pid=19545] ppid=19543 vsize=84412 CPUtime=21.69 cores=1,3,5,7
/proc/19545/stat : 19545 (scip-2.0.1.4b_2) R 19543 19545 16623 0 -1 4202496 30293 0 0 0 2101 68 0 0 25 0 1 0 888059951 86437888 19735 33554432000 4194304 9016284 140733587803856 18446744073709551615 4786476 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19545/statm: 21103 19735 690 1178 0 19921 0
Current children cumulated CPU time (s) 21.69
Current children cumulated vsize (KiB) 84412

Child status: 0
Real time (s): 21.7178
CPU time (s): 21.7187
CPU user time (s): 21.0328
CPU system time (s): 0.685895
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 99116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 21.0328
system time used= 0.685895
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30300
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= 2
involuntary context switches= 248

runsolver used 0.031995 second user time and 0.073988 second system time

The end

Launcher Data 

Begin job on node104 at 2011-06-11 05:56:35
IDJOB=3488960
IDBENCH=2055
IDSOLVER=1979
FILE ID=node104/3488960-1307764595
RUNJOBID= node104-1307750180-16642
PBS_JOBID= 13550856
Free space on /tmp= 74112 MiB

SOLVER NAME= SCIP spx E_2 2011-06-10 (fixed)
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/logic-synthesis/normalized-rot.b.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-3488960-1307764595/watcher-3488960-1307764595 -o /tmp/evaluation-result-3488960-1307764595/solver-3488960-1307764595 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3488960-1307764595.opb -t 1800 -m 15500

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

MD5SUM BENCH= 82ceb454755e01aa6cecb68eb859eaa6
RANDOM SEED=1434942606

node104.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		: 2666.855
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	: 5333.71
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		: 2666.855
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	: 5332.83
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		: 2666.855
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	: 5332.67
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		: 2666.855
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	: 5332.80
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		: 2666.855
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	: 5293.18
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		: 2666.855
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	: 5332.83
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		: 2666.855
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		: 2666.855
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31727196 kB
Buffers:        112364 kB
Cached:         690064 kB
SwapCached:      10996 kB
Active:         528864 kB
Inactive:       542424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31727196 kB
SwapTotal:    67111528 kB
SwapFree:     67052968 kB
Dirty:           17116 kB
Writeback:           8 kB
AnonPages:      265812 kB
Mapped:          11852 kB
Slab:            88828 kB
PageTables:       5012 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   461564 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= 74092 MiB
End job on node104 at 2011-06-11 05:56:57