Trace number 3731045

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
PB09: SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)SAT (TO)115 1800.23 1800.53

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/mps-v2-20-10/plato.asu.edu/
pub/milp/normalized-mps-v2-20-10-neos16.opb
MD5SUM49459e9c72edb2754f1d384319cf8731
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark114
Best CPU time to get the best result obtained on this benchmark1076.07
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 114
Optimality of the best value was proved NO
Number of variables464
Total number of constraints1059
Number of constraints which are clauses336
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints723
Minimum length of a constraint2
Maximum length of a constraint128
Number of terms in the objective function 8
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 255
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 138
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 535
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.01	c SCIP version 1.1.0.7
0.00/0.01	c LP-Solver SoPlex 1.4.1
0.00/0.01	c user parameter file <scip.set> not found - using default parameters
0.00/0.01	c read problem <HOME/instance-3731045-1338686054.opb>
0.00/0.01	c original problem has 464 variables (464 bin, 0 int, 0 impl, 0 cont) and 1059 constraints
0.00/0.01	c start presolving problem
0.00/0.01	c presolving:
0.00/0.02	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 81 chg sides, 81 chg coeffs, 0 upgd conss, 336 impls, 0 clqs
0.00/0.03	c (round 2) 0 del vars, 168 del conss, 0 chg bounds, 81 chg sides, 81 chg coeffs, 881 upgd conss, 336 impls, 0 clqs
0.00/0.03	c (round 3) 0 del vars, 168 del conss, 0 chg bounds, 84 chg sides, 87 chg coeffs, 881 upgd conss, 342 impls, 0 clqs
0.00/0.03	c (round 4) 0 del vars, 168 del conss, 0 chg bounds, 85 chg sides, 88 chg coeffs, 881 upgd conss, 342 impls, 0 clqs
0.00/0.03	c    (0.0s) probing: 101/464 (21.8%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.00/0.03	c    (0.0s) probing aborted: 100/100 successive totally useless probings
0.00/0.03	c presolving (5 rounds):
0.00/0.03	c  0 deleted vars, 168 deleted constraints, 0 tightened bounds, 0 added holes, 85 changed sides, 88 changed coefficients
0.00/0.03	c  342 implications, 0 cliques
0.00/0.03	c presolved problem has 464 variables (464 bin, 0 int, 0 impl, 0 cont) and 894 constraints
0.00/0.03	c     673 constraints of type <knapsack>
0.00/0.03	c       3 constraints of type <setppc>
0.00/0.03	c      10 constraints of type <linear>
0.00/0.03	c     208 constraints of type <logicor>
0.00/0.03	c transformed objective value is always integral (scale: 1)
0.00/0.03	c Presolving Time: 0.02
0.00/0.03	c OPT-LIN
0.00/0.03	c -----------------------------------------------------------------------------------------------
0.00/0.03	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.03	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.03	c limits/memory = c 13950
0.00/0.03	c # maximal time in seconds to run
0.00/0.03	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.03	c limits/time = c 1791
0.00/0.03	c # frequency for displaying node information lines
0.00/0.03	c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.03	c display/freq = c 10000
0.00/0.03	c -----------------------------------------------------------------------------------------------
0.00/0.03	c start solving problem
0.00/0.03	c 
0.03/0.04	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.03/0.04	c   0.0s|     1 |     0 |   304 |3010k|   0 | 196 | 464 | 894 | 894 | 464 | 894 |   0 |   0 |   0 | 9.700000e+01 |      --      |    Inf 
0.09/0.17	c   0.1s|     1 |     0 |  1363 |3613k|   0 | 289 | 464 | 894 | 894 | 464 |1128 | 234 |   0 |   0 | 9.800000e+01 |      --      |    Inf 
0.29/0.33	c   0.3s|     1 |     0 |  1802 |4606k|   0 | 276 | 464 | 894 | 894 | 464 |1348 | 454 |   0 |   0 | 9.900000e+01 |      --      |    Inf 
0.39/0.49	c   0.5s|     1 |     0 |  2291 |5712k|   0 | 273 | 464 | 894 | 894 | 464 |1508 | 614 |   0 |   0 | 9.900000e+01 |      --      |    Inf 
0.69/0.77	c   0.7s|     1 |     0 |  2979 |5871k|   0 | 267 | 464 | 894 | 894 | 464 |1620 | 726 |   0 |   0 | 9.900000e+01 |      --      |    Inf 
0.99/1.01	c   1.0s|     1 |     0 |  3462 |6078k|   0 | 268 | 464 | 894 | 894 | 464 |1710 | 816 |   0 |   0 | 9.900000e+01 |      --      |    Inf 
1.29/1.30	c   1.3s|     1 |     0 |  4123 |6185k|   0 | 265 | 464 | 894 | 894 | 464 |1765 | 871 |   0 |   0 | 9.900000e+01 |      --      |    Inf 
1.49/1.58	c   1.5s|     1 |     0 |  4588 |7089k|   0 | 281 | 464 | 894 | 894 | 464 |1824 | 930 |   0 |   0 | 9.900000e+01 |      --      |    Inf 
9.29/9.33	c   9.2s|     1 |     2 |  4588 |7090k|   0 | 281 | 464 | 894 | 894 | 464 |1824 | 930 |   0 |  56 | 9.900000e+01 |      --      |    Inf 
314.64/314.73	c   313s| 10000 |  8032 |  2000k|  15M|  52 | 154 | 464 |1846 |1351 | 464 |1362 | 930 |5171 |3117 | 9.912500e+01 |      --      |    Inf 
529.01/529.14	c   526s| 20000 | 15241 |  3680k|  24M|  57 | 219 | 464 |2131 |1714 | 464 |1362 | 930 |  12k|4048 | 9.921429e+01 |      --      |    Inf 
704.27/704.44	c   700s| 30000 | 20855 |  5050k|  31M|  64 | 209 | 464 |2465 |2053 | 464 |1362 | 930 |  22k|4951 | 9.939256e+01 |      --      |    Inf 
840.25/840.42	o 115
840.25/840.42	c * 835s| 39574 | 21939 |  6135k|  35M|  64 |   - | 464 |2961 | 592 | 464 |1362 | 930 |  35k|5497 | 9.950000e+01 | 1.150000e+02 |  15.58%
845.25/845.41	c   840s| 40000 | 22094 |  6176k|  35M|  64 | 119 | 464 |2884 |1071 | 464 |1362 | 930 |  35k|5497 | 9.950000e+01 | 1.150000e+02 |  15.58%
950.53/950.71	c   945s| 50000 | 24985 |  7028k|  40M|  64 |   - | 464 |2796 | 829 |   0 |   0 | 930 |  47k|6045 | 9.966667e+01 | 1.150000e+02 |  15.38%
1035.31/1035.57	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1035.31/1035.57	c  1029s| 60000 | 27042 |  7742k|  44M|  69 |  77 | 464 |3294 | 853 | 464 |1362 | 930 |  60k|6285 | 9.983333e+01 | 1.150000e+02 |  15.19%
1123.80/1124.01	c  1117s| 70000 | 28798 |  8456k|  47M|  69 | 138 | 464 |3164 |1053 | 464 |1362 | 930 |  73k|6717 | 1.000000e+02 | 1.150000e+02 |  15.00%
1205.59/1205.89	c  1198s| 80000 | 30363 |  9131k|  50M|  69 |   - | 464 |3539 | 995 | 464 |1362 | 930 |  86k|6922 | 1.001183e+02 | 1.150000e+02 |  14.86%
1287.78/1288.01	c  1280s| 90000 | 31907 |  9802k|  53M|  69 |   - | 464 |3730 |1215 | 464 |1362 | 930 |  99k|7235 | 1.002439e+02 | 1.150000e+02 |  14.72%
1365.87/1366.12	c  1357s|100000 | 33359 | 10437k|  56M|  73 | 156 | 464 |3926 |1661 | 464 |1362 | 930 | 112k|7546 | 1.003333e+02 | 1.150000e+02 |  14.62%
1432.45/1432.78	c  1423s|110000 | 34646 | 10990k|  58M|  73 |   - | 464 |3584 |1269 | 464 |1362 | 930 | 125k|7781 | 1.004773e+02 | 1.150000e+02 |  14.45%
1497.85/1498.19	c  1488s|120000 | 35544 | 11535k|  61M|  73 |  54 | 464 |3985 | 855 | 464 |1362 | 930 | 139k|8006 | 1.006429e+02 | 1.150000e+02 |  14.27%
1554.43/1554.76	c  1544s|130000 | 36458 | 12007k|  63M|  73 |   - | 464 |4099 |1555 |   0 |   0 | 930 | 153k|8233 | 1.008417e+02 | 1.150000e+02 |  14.04%
1616.32/1616.64	c  1606s|140000 | 37400 | 12520k|  64M|  73 |   - | 464 |3949 |1640 | 464 |1362 | 930 | 167k|8482 | 1.010000e+02 | 1.150000e+02 |  13.86%
1693.21/1693.54	c  1682s|150000 | 38892 | 13155k|  67M|  73 |   - | 464 |3707 | 967 | 464 |1362 | 930 | 179k|8666 | 1.010000e+02 | 1.150000e+02 |  13.86%
1769.30/1769.66	c  1758s|160000 | 40618 | 13781k|  70M|  75 | 150 | 464 |3566 |1286 | 464 |1362 | 930 | 192k|8849 | 1.010575e+02 | 1.150000e+02 |  13.80%
1800.09/1800.41	c 
1800.09/1800.41	c SCIP Status        : solving was interrupted [user interrupt]
1800.09/1800.41	c Solving Time (sec) : 1788.48
1800.09/1800.41	c Solving Nodes      : 165120
1800.09/1800.41	c Primal Bound       : +1.15000000000000e+02 (1 solutions)
1800.09/1800.41	c Dual Bound         : +1.01125000000000e+02
1800.09/1800.41	c Gap                : 13.72 %
1800.09/1800.41	c NODE         165120
1800.09/1800.41	c DUAL BOUND   101.125
1800.09/1800.41	c PRIMAL BOUND 115
1800.09/1800.41	c GAP          0.137206
1800.09/1800.41	s SATISFIABLE
1800.09/1800.41	v x336 x335 -x334 x333 x332 x331 x330 -x329 x328 -x327 x326 x325 x324 -x323 x322 x321 -x320 -x319 -x318 -x317 -x316 -x315 x314 x313 
1800.09/1800.41	v x312 x311 x310 x309 x308 x307 x306 x305 x304 -x303 -x302 -x301 x300 x299 -x298 -x297 -x296 -x295 -x294 x293 x292 -x291 -x290 
1800.09/1800.41	v -x289 x288 x287 -x286 x285 -x284 -x283 -x282 -x281 -x280 x279 x278 -x277 x276 -x275 x274 -x273 -x272 x271 -x270 x269 -x268 
1800.09/1800.41	v -x267 x266 -x265 x264 -x263 x262 -x261 x260 x259 -x258 x257 -x256 x255 x254 -x253 -x252 -x251 x250 -x249 -x248 -x247 -x246 x245 
1800.09/1800.41	v -x244 x243 -x242 -x241 -x240 x239 -x238 -x237 x236 x235 x234 x233 x232 x231 -x230 -x229 -x228 -x227 -x226 -x225 -x224 -x223 
1800.09/1800.41	v -x222 -x221 -x220 x219 x218 x217 -x216 -x215 x214 x213 x212 x211 x210 -x209 -x208 x207 x206 x205 -x204 -x203 x202 -x201 x200 
1800.09/1800.41	v x199 x198 x197 x196 -x195 -x194 x193 -x192 x191 -x190 x189 x188 -x187 x186 -x185 x184 x183 -x182 x181 -x180 x179 -x178 x177 
1800.09/1800.41	v -x176 -x175 x174 -x173 x172 -x171 -x170 x169 x168 x167 -x166 x165 -x164 x163 x162 -x161 x160 x159 x158 x157 x156 x155 x154 
1800.09/1800.41	v x153 x152 x151 x150 x149 x148 -x147 x146 x145 -x144 -x143 -x142 x141 x140 x139 x138 x137 x136 -x135 x134 -x133 x132 x131 x130 
1800.09/1800.41	v x129 -x128 x127 x126 x125 x124 -x123 -x122 -x121 x120 x119 -x118 x117 -x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 x108 -x107 
1800.09/1800.41	v x106 x105 x104 -x103 x102 x101 x100 x99 -x98 x97 -x96 -x95 -x94 -x93 -x92 -x91 x90 -x89 x88 -x87 -x86 x85 -x84 -x83 x82 
1800.09/1800.41	v -x81 x80 -x79 -x78 x77 -x76 -x75 -x74 -x73 -x72 -x71 -x70 -x69 -x68 -x67 -x66 -x65 -x64 x63 -x62 -x61 x60 x59 x58 -x57 -x56 -x55 
1800.09/1800.41	v -x54 -x53 -x52 x51 -x50 x49 -x48 -x47 -x46 -x45 x44 -x43 -x42 -x41 -x40 x39 x38 x37 -x36 -x35 x34 -x33 x32 x31 x30 x29 x28 
1800.09/1800.41	v x27 x26 x25 -x24 x23 -x22 -x21 -x20 x19 -x18 -x17 -x16 -x15 x14 -x13 x12 x11 x10 x9 x8 x7 -x6 x5 -x4 x3 x2 -x1 -x456 -x455 
1800.09/1800.41	v -x454 x453 -x452 -x451 -x450 -x449 x448 -x447 x446 -x445 -x444 x443 x442 x441 -x440 x439 x438 x437 -x436 x435 -x434 -x433 -x432 
1800.09/1800.41	v -x431 -x430 -x429 x428 -x427 -x426 -x425 -x424 -x423 x422 -x421 -x420 -x419 x418 x417 -x416 -x415 -x414 -x413 -x412 x411 x410 
1800.09/1800.41	v -x409 -x408 x407 x406 x405 -x404 x403 x402 x401 -x400 x399 -x398 x397 -x396 -x395 x394 -x393 -x392 x391 -x390 x389 x388 x387 
1800.09/1800.41	v -x386 -x385 x384 x383 -x382 -x381 -x380 x379 x378 -x377 x376 -x375 -x374 -x373 -x372 x371 -x370 x369 -x368 x367 -x366 x365 
1800.09/1800.41	v x364 -x363 -x362 -x361 x360 -x359 -x358 -x357 -x356 x355 x354 -x353 x352 -x351 x350 -x349 x348 x347 -x346 x345 -x344 -x343 
1800.09/1800.41	v -x342 -x341 -x340 -x339 x338 x337 -x464 x463 x462 x461 -x460 -x459 x458 x457 
1800.09/1800.41	c SCIP Status        : solving was interrupted [user interrupt]
1800.09/1800.41	c Solving Time       :    1788.48
1800.09/1800.41	c Original Problem   :
1800.09/1800.41	c   Problem name     : HOME/instance-3731045-1338686054.opb
1800.09/1800.41	c   Variables        : 464 (464 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.09/1800.41	c   Constraints      : 1059 initial, 1059 maximal
1800.09/1800.41	c Presolved Problem  :
1800.09/1800.41	c   Problem name     : t_HOME/instance-3731045-1338686054.opb
1800.09/1800.41	c   Variables        : 464 (464 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.09/1800.41	c   Constraints      : 894 initial, 4314 maximal
1800.09/1800.41	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1800.09/1800.41	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1800.09/1800.41	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1800.09/1800.41	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1800.09/1800.41	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1800.09/1800.41	c   implics          :       0.00          0          0          0          0          0          0          0          0
1800.09/1800.41	c   probing          :       0.01          0          0          0          0          0          0          0          0
1800.09/1800.41	c   knapsack         :       0.00          0          0          0          0          0          0          4          7
1800.09/1800.41	c   setppc           :       0.00          0          0          0          0          0          0          0          0
1800.09/1800.41	c   linear           :       0.01          0          0          0          0          0        168         81         81
1800.09/1800.41	c   logicor          :       0.00          0          0          0          0          0          0          0          0
1800.09/1800.41	c   root node        :          -          0          -          -          0          -          -          -          -
1800.09/1800.41	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1800.09/1800.41	c   integral         :          0          0          0     116905          0         24       1783          0          0     231836
1800.09/1800.41	c   knapsack         :        673          7     892546          1          0      18219    1365490        802          0          0
1800.09/1800.41	c   setppc           :          3          7      62799          0          0          0        724          0          0          0
1800.09/1800.41	c   linear           :         10          7     874324          0          0       7888     204309          5          0          0
1800.09/1800.41	c   logicor          :        208+         7     680551          1          0      16344     888399          0          0          0
1800.09/1800.41	c   countsols        :          0          0          0          1          0          0          0          0          0          0
1800.09/1800.41	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1800.09/1800.41	c   integral         :     133.10       0.00       0.00     133.10       0.00
1800.09/1800.41	c   knapsack         :      11.14       0.01      11.13       0.00       0.00
1800.09/1800.41	c   setppc           :       0.01       0.00       0.01       0.00       0.00
1800.09/1800.41	c   linear           :       6.54       0.01       6.53       0.00       0.00
1800.09/1800.41	c   logicor          :       9.15       0.00       9.15       0.00       0.00
1800.09/1800.41	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1800.09/1800.41	c Propagators        :       Time      Calls    Cutoffs    DomReds
1800.09/1800.41	c   rootredcost      :       0.11          1          0          0
1800.09/1800.41	c   pseudoobj        :       0.34     893348          0       1260
1800.09/1800.41	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1800.09/1800.41	c   propagation      :       1.53      42451      42359     330517       27.3      11482       11.9          -
1800.09/1800.41	c   infeasible LP    :       1.21      15753      15753      81152       20.7       2815        8.8          0
1800.09/1800.41	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1800.09/1800.41	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1800.09/1800.41	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1800.09/1800.41	c   applied globally :          -          -          -     198702       19.2          -          -          -
1800.09/1800.41	c   applied locally  :          -          -          -          0        0.0          -          -          -
1800.09/1800.41	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1800.09/1800.41	c   cut pool         :       0.00          6          -          -        742          -    (maximal pool size: 4105)
1800.09/1800.41	c   redcost          :       1.30     130424          0      40267          0          0
1800.09/1800.41	c   impliedbounds    :       0.00          7          0          0          0          0
1800.09/1800.41	c   intobj           :       0.00          0          0          0          0          0
1800.09/1800.41	c   gomory           :       0.34          7          0          0       1768          0
1800.09/1800.41	c   strongcg         :       0.26          7          0          0       2223          0
1800.09/1800.41	c   cmir             :       0.10          7          0          0        759          0
1800.09/1800.41	c   flowcover        :       0.13          7          0          0       1204          0
1800.09/1800.41	c   clique           :       0.00          1          0          0          0          0
1800.09/1800.41	c   zerohalf         :       0.00          0          0          0          0          0
1800.09/1800.41	c   mcf              :       0.00          1          0          0          0          0
1800.09/1800.41	c Pricers            :       Time      Calls       Vars
1800.09/1800.41	c   problem variables:       0.00          0          0
1800.09/1800.41	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1800.09/1800.41	c   relpscost        :     133.02     116904         24       1783          0          0     231836
1800.09/1800.41	c   pscost           :       0.00          0          0          0          0          0          0
1800.09/1800.41	c   inference        :       0.00          0          0          0          0          0          0
1800.09/1800.41	c   mostinf          :       0.00          0          0          0          0          0          0
1800.09/1800.41	c   leastinf         :       0.00          0          0          0          0          0          0
1800.09/1800.41	c   fullstrong       :       0.00          0          0          0          0          0          0
1800.09/1800.41	c   allfullstrong    :       0.00          0          0          0          0          0          0
1800.09/1800.41	c   random           :       0.00          0          0          0          0          0          0
1800.09/1800.41	c Primal Heuristics  :       Time      Calls      Found
1800.09/1800.41	c   LP solutions     :       0.00          -          1
1800.09/1800.41	c   pseudo solutions :       0.00          -          0
1800.09/1800.41	c   crossover        :       0.03          0          0
1800.09/1800.41	c   oneopt           :       0.03          1          0
1800.09/1800.41	c   rootsoldiving    :      15.80        188          0
1800.09/1800.41	c   fracdiving       :      42.86        772          0
1800.09/1800.41	c   veclendiving     :      50.30        772          0
1800.09/1800.41	c   linesearchdiving :      45.17        772          0
1800.09/1800.41	c   guideddiving     :      36.88        772          0
1800.09/1800.41	c   pscostdiving     :      52.55        772          0
1800.09/1800.41	c   coefdiving       :      51.41        773          0
1800.09/1800.41	c   simplerounding   :       0.03          0          0
1800.09/1800.41	c   rounding         :       0.44       4958          0
1800.09/1800.41	c   shifting         :       1.78       1514          0
1800.09/1800.41	c   intshifting      :       0.00          0          0
1800.09/1800.41	c   fixandinfer      :       0.00          0          0
1800.09/1800.41	c   feaspump         :      16.02        167          0
1800.09/1800.41	c   intdiving        :       0.00          0          0
1800.09/1800.41	c   actconsdiving    :       0.00          0          0
1800.09/1800.41	c   objpscostdiving  :      17.42        106          0
1800.09/1800.41	c   octane           :       0.00          0          0
1800.09/1800.41	c   rens             :       0.01          0          0
1800.09/1800.41	c   rins             :       0.00          0          0
1800.09/1800.41	c   localbranching   :       0.00          0          0
1800.09/1800.41	c   mutation         :       0.00          0          0
1800.09/1800.41	c   dins             :       0.00          0          0
1800.09/1800.41	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1800.09/1800.41	c   primal LP        :       0.00          0          0       0.00          -
1800.09/1800.41	c   dual LP          :    1258.36     145860   11406747      78.20    9064.77
1800.09/1800.41	c   barrier LP       :       0.00          0          0       0.00          -
1800.09/1800.41	c   diving/probing LP:     305.07     102211    2625011      25.68    8604.62
1800.09/1800.41	c   strong branching :     128.31       9027    1047888     116.08    8166.85
1800.09/1800.41	c     (at root node) :          -         56      41878     747.82          -
1800.09/1800.41	c   conflict analysis:       0.00          0          0       0.00          -
1800.09/1800.41	c B&B Tree           :
1800.09/1800.41	c   number of runs   :          1
1800.09/1800.41	c   nodes            :     165120
1800.09/1800.41	c   nodes (total)    :     165120
1800.09/1800.41	c   nodes left       :      41090
1800.09/1800.41	c   max depth        :         75
1800.09/1800.41	c   max depth (total):         75
1800.09/1800.41	c   backtracks       :      34339 (20.8%)
1800.09/1800.41	c   delayed cutoffs  :      22954
1800.09/1800.41	c   repropagations   :     134786 (649933 domain reductions, 9546 cutoffs)
1800.09/1800.41	c   avg switch length:       7.59
1800.09/1800.41	c   switching time   :      11.67
1800.09/1800.41	c Solution           :
1800.09/1800.41	c   Solutions found  :          1 (1 improvements)
1800.09/1800.41	c   Primal Bound     : +1.15000000000000e+02   (in run 1, after 39574 nodes, 834.97 seconds, depth 56, found by <relaxation>)
1800.09/1800.41	c   Dual Bound       : +1.01125000000000e+02
1800.09/1800.41	c   Gap              :      13.72 %
1800.09/1800.41	c   Root Dual Bound  : +9.90000000000000e+01
1800.20/1800.53	c Time complete: 1800.23.

Verifier Data 

OK	115

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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-3731045-1338686054/watcher-3731045-1338686054 -o /tmp/evaluation-result-3731045-1338686054/solver-3731045-1338686054 -C 1800 -W 1900 -M 15500 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 15500 -f HOME/instance-3731045-1338686054.opb 

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: 2.02 2.01 1.98 3/174 23976
/proc/meminfo: memFree=22829468/32873844 swapFree=7112/7112
[pid=23976] ppid=23974 vsize=8560 CPUtime=0 cores=1,3,5,7
/proc/23976/stat : 23976 (pbscip.linux.x8) R 23974 23976 13043 0 -1 4202496 1510 0 0 0 0 0 0 0 20 0 1 0 334734010 8765440 1462 33554432000 4194304 7823515 140734526864496 140737261554632 5878822 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23976/statm: 2140 1462 354 887 0 1250 0

[startup+0.040805 s]
/proc/loadavg: 2.02 2.01 1.98 3/174 23976
/proc/meminfo: memFree=22829468/32873844 swapFree=7112/7112
[pid=23976] ppid=23974 vsize=16644 CPUtime=0.03 cores=1,3,5,7
/proc/23976/stat : 23976 (pbscip.linux.x8) R 23974 23976 13043 0 -1 4202496 3635 0 0 0 3 0 0 0 20 0 1 0 334734010 17043456 3234 33554432000 4194304 7823515 140734526864496 140737261554632 5878822 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/23976/statm: 4161 3265 489 887 0 3271 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 16644

[startup+0.100324 s]
/proc/loadavg: 2.02 2.01 1.98 3/174 23976
/proc/meminfo: memFree=22829468/32873844 swapFree=7112/7112
[pid=23976] ppid=23974 vsize=17684 CPUtime=0.09 cores=1,3,5,7
/proc/23976/stat : 23976 (pbscip.linux.x8) R 23974 23976 13043 0 -1 4202496 4075 0 0 0 9 0 0 0 20 0 1 0 334734010 18108416 3638 33554432000 4194304 7823515 140734526864496 140737261554632 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/23976/statm: 4421 3638 533 887 0 3531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17684

[startup+0.30025 s]
/proc/loadavg: 2.02 2.01 1.98 3/174 23976
/proc/meminfo: memFree=22829468/32873844 swapFree=7112/7112
[pid=23976] ppid=23974 vsize=21812 CPUtime=0.29 cores=1,3,5,7
/proc/23976/stat : 23976 (pbscip.linux.x8) R 23974 23976 13043 0 -1 4202496 5163 0 0 0 28 1 0 0 20 0 1 0 334734010 22335488 4694 33554432000 4194304 7823515 140734526864496 140737261554632 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/23976/statm: 5453 4694 559 887 0 4563 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21812

[startup+0.700238 s]
/proc/loadavg: 2.02 2.01 1.98 3/174 23976
/proc/meminfo: memFree=22829468/32873844 swapFree=7112/7112
[pid=23976] ppid=23974 vsize=28028 CPUtime=0.69 cores=1,3,5,7
/proc/23976/stat : 23976 (pbscip.linux.x8) R 23974 23976 13043 0 -1 4202496 6707 0 0 0 68 1 0 0 20 0 1 0 334734010 28700672 6199 33554432000 4194304 7823515 140734526864496 140734526859688 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/23976/statm: 7007 6199 559 887 0 6117 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28028

[startup+1.50026 s]
/proc/loadavg: 2.02 2.01 1.98 3/175 23977
/proc/meminfo: memFree=22806892/32873844 swapFree=7112/7112
[pid=23976] ppid=23974 vsize=32124 CPUtime=1.49 cores=1,3,5,7
/proc/23976/stat : 23976 (pbscip.linux.x8) R 23974 23976 13043 0 -1 4202496 7641 0 0 0 147 2 0 0 20 0 1 0 334734010 32894976 7118 33554432000 4194304 7823515 140734526864496 140734526859688 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/23976/statm: 8031 7118 559 887 0 7141 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 32124

[startup+3.10023 s]
/proc/loadavg: 2.02 2.01 1.98 3/175 23977
/proc/meminfo: memFree=22800940/32873844 swapFree=7112/7112
[pid=23976] ppid=23974 vsize=34172 CPUtime=3.09 cores=1,3,5,7
/proc/23976/stat : 23976 (pbscip.linux.x8) R 23974 23976 13043 0 -1 4202496 8162 0 0 0 306 3 0 0 20 0 1 0 334734010 34992128 7639 33554432000 4194304 7823515 140734526864496 140734526859192 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/23976/statm: 8543 7639 562 887 0 7653 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 34172

[startup+6.30023 s]
/proc/loadavg: 2.02 2.01 1.98 3/175 23977
/proc/meminfo: memFree=22800444/32873844 swapFree=7112/7112
[pid=23976] ppid=23974 vsize=34172 CPUtime=6.29 cores=1,3,5,7
/proc/23976/stat : 23976 (pbscip.linux.x8) R 23974 23976 13043 0 -1 4202496 8162 0 0 0 625 4 0 0 20 0 1 0 334734010 34992128 7639 33554432000 4194304 7823515 140734526864496 140734526859192 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/23976/statm: 8543 7639 562 887 0 7653 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 34172

[startup+12.7002 s]
/proc/loadavg: 2.01 2.01 1.98 3/175 23977
/proc/meminfo: memFree=22799956/32873844 swapFree=7112/7112
[pid=23976] ppid=23974 vsize=34172 CPUtime=12.68 cores=1,3,5,7
/proc/23976/stat : 23976 (pbscip.linux.x8) R 23974 23976 13043 0 -1 4202496 8163 0 0 0 1261 7 0 0 20 0 1 0 334734010 34992128 7640 33554432000 4194304 7823515 140734526864496 140734526859192 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/23976/statm: 8543 7640 563 887 0 7653 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 34172

[startup+25.5002 s]
/proc/loadavg: 2.01 2.01 1.98 3/175 23977
/proc/meminfo: memFree=22800452/32873844 swapFree=7112/7112
[pid=23976] ppid=23974 vsize=34172 CPUtime=25.48 cores=1,3,5,7
/proc/23976/stat : 23976 (pbscip.linux.x8) R 23974 23976 13043 0 -1 4202496 8171 0 0 0 2535 13 0 0 20 0 1 0 334734010 34992128 7648 33554432000 4194304 7823515 140734526864496 140734526859832 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/23976/statm: 8543 7648 570 887 0 7653 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 34172

[startup+51.1002 s]
/proc/loadavg: 2.01 2.00 1.98 3/175 23977
/proc/meminfo: memFree=22800576/32873844 swapFree=7112/7112
[pid=23976] ppid=23974 vsize=34172 CPUtime=51.09 cores=1,3,5,7
/proc/23976/stat : 23976 (pbscip.linux.x8) R 23974 23976 13043 0 -1 4202496 8176 0 0 0 5079 30 0 0 20 0 1 0 334734010 34992128 7653 33554432000 4194304 7823515 140734526864496 140734526859832 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/23976/statm: 8543 7653 570 887 0 7653 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 34172

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 1.98 3/175 23977
/proc/meminfo: memFree=22800080/32873844 swapFree=7112/7112
[pid=23976] ppid=23974 vsize=34172 CPUtime=102.28 cores=1,3,5,7
/proc/23976/stat : 23976 (pbscip.linux.x8) R 23974 23976 13043 0 -1 4202496 8180 0 0 0 10168 60 0 0 20 0 1 0 334734010 34992128 7657 33554432000 4194304 7823515 140734526864496 140734526859832 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/23976/statm: 8543 7657 570 887 0 7653 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 34172

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/175 23977
/proc/meminfo: memFree=22798344/32873844 swapFree=7112/7112
[pid=23976] ppid=23974 vsize=35668 CPUtime=162.27 cores=1,3,5,7
/proc/23976/stat : 23976 (pbscip.linux.x8) R 23974 23976 13043 0 -1 4202496 8566 0 0 0 16131 96 0 0 20 0 1 0 334734010 36524032 8043 33554432000 4194304 7823515 140734526864496 140734526859832 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/23976/statm: 8917 8043 570 887 0 8027 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 35668

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/175 23978
/proc/meminfo: memFree=22796236/32873844 swapFree=7112/7112
[pid=23976] ppid=23974 vsize=37848 CPUtime=222.26 cores=1,3,5,7
/proc/23976/stat : 23976 (pbscip.linux.x8) R 23974 23976 13043 0 -1 4202496 9114 0 0 0 22092 134 0 0 20 0 1 0 334734010 38756352 8591 33554432000 4194304 7823515 140734526864496 140734526859832 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/23976/statm: 9462 8591 570 887 0 8572 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 37848

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/175 23978
/proc/meminfo: memFree=22794500/32873844 swapFree=7112/7112
[pid=23976] ppid=23974 vsize=39440 CPUtime=282.25 cores=1,3,5,7
/proc/23976/stat : 23976 (pbscip.linux.x8) R 23974 23976 13043 0 -1 4202496 9532 0 0 0 28051 174 0 0 20 0 1 0 334734010 40386560 9009 33554432000 4194304 7823515 140734526864496 140734526860296 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/23976/statm: 9860 9009 570 887 0 8970 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 39440

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/175 23978
/proc/meminfo: memFree=22791524/32873844 swapFree=7112/7112
[pid=23976] ppid=23974 vsize=42436 CPUtime=342.23 cores=1,3,5,7
/proc/23976/stat : 23976 (pbscip.linux.x8) R 23974 23976 13043 0 -1 4202496 10275 0 0 0 34009 214 0 0 20 0 1 0 334734010 43454464 9752 33554432000 4194304 7823515 140734526864496 140734526859832 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/23976/statm: 10609 9752 570 887 0 9719 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 42436

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/176 23981
/proc/meminfo: memFree=22788292/32873844 swapFree=7112/7112
[pid=23976] ppid=23974 vsize=45672 CPUtime=402.23 cores=1,3,5,7
/proc/23976/stat : 23976 (pbscip.linux.x8) R 23974 23976 13043 0 -1 4202496 11092 0 0 0 39967 256 0 0 20 0 1 0 334734010 46768128 10569 33554432000 4194304 7823515 140734526864496 140734526860184 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/23976/statm: 11418 10569 570 887 0 10528 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 45672

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/175 23981
/proc/meminfo: memFree=22785200/32873844 swapFree=7112/7112
[pid=23976] ppid=23974 vsize=48992 CPUtime=462.22 cores=1,3,5,7
/proc/23976/stat : 23976 (pbscip.linux.x8) R 23974 23976 13043 0 -1 4202496 11916 0 0 0 45925 297 0 0 20 0 1 0 334734010 50167808 11393 33554432000 4194304 7823515 140734526864496 140734526861400 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/23976/statm: 12248 11393 570 887 0 11358 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 48992

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/175 23982
/proc/meminfo: memFree=22783340/32873844 swapFree=7112/7112
[pid=23976] ppid=23974 vsize=50784 CPUtime=522.21 cores=1,3,5,7
/proc/23976/stat : 23976 (pbscip.linux.x8) R 23974 23976 13043 0 -1 4202496 12400 0 0 0 51883 338 0 0 20 0 1 0 334734010 52002816 11862 33554432000 4194304 7823515 140734526864496 140734526860248 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/23976/statm: 12696 11862 570 887 0 11806 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 50784

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/175 23982
/proc/meminfo: memFree=22780488/32873844 swapFree=7112/7112
[pid=23976] ppid=23974 vsize=53380 CPUtime=582.2 cores=1,3,5,7
/proc/23976/stat : 23976 (pbscip.linux.x8) R 23974 23976 13043 0 -1 4202496 13058 0 0 0 57838 382 0 0 20 0 1 0 334734010 54661120 12519 33554432000 4194304 7823515 140734526864496 140734526859832 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/23976/statm: 13345 12519 570 887 0 12455 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 53380

[startup+642.3 s]

################
# More data... #
################

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/175 24021
/proc/meminfo: memFree=23606836/32873844 swapFree=7112/7112
[pid=23976] ppid=23974 vsize=67576 CPUtime=882.14 cores=1,3,5,7
/proc/23976/stat : 23976 (pbscip.linux.x8) R 23974 23976 13043 0 -1 4202496 16650 0 0 0 87659 555 0 0 20 0 1 0 334734010 69197824 16312 33554432000 4194304 7823515 140734526864496 140734526860184 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/23976/statm: 16894 16312 570 887 0 16004 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 67576

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/175 24021
/proc/meminfo: memFree=23605032/32873844 swapFree=7112/7112
[pid=23976] ppid=23974 vsize=69072 CPUtime=942.13 cores=1,3,5,7
/proc/23976/stat : 23976 (pbscip.linux.x8) R 23974 23976 13043 0 -1 4202496 17047 0 0 0 93619 594 0 0 20 0 1 0 334734010 70729728 16709 33554432000 4194304 7823515 140734526864496 140734526860184 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/23976/statm: 17268 16709 570 887 0 16378 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 69072

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/176 24024
/proc/meminfo: memFree=23552312/32873844 swapFree=7112/7112
[pid=23976] ppid=23974 vsize=74300 CPUtime=1002.12 cores=1,3,5,7
/proc/23976/stat : 23976 (pbscip.linux.x8) R 23974 23976 13043 0 -1 4202496 18357 0 0 0 99581 631 0 0 20 0 1 0 334734010 76083200 17993 33554432000 4194304 7823515 140734526864496 140734526859512 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/23976/statm: 18575 17993 570 887 0 17685 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 74300

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/175 24024
/proc/meminfo: memFree=23548972/32873844 swapFree=7112/7112
[pid=23976] ppid=23974 vsize=76904 CPUtime=1062.11 cores=1,3,5,7
/proc/23976/stat : 23976 (pbscip.linux.x8) R 23974 23976 13043 0 -1 4202496 19023 0 0 0 105541 670 0 0 20 0 1 0 334734010 78749696 18659 33554432000 4194304 7823515 140734526864496 140734526859544 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/23976/statm: 19226 18659 570 887 0 18336 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 76904

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/175 24025
/proc/meminfo: memFree=23543304/32873844 swapFree=7112/7112
[pid=23976] ppid=23974 vsize=81352 CPUtime=1122.11 cores=1,3,5,7
/proc/23976/stat : 23976 (pbscip.linux.x8) R 23974 23976 13043 0 -1 4202496 20105 0 0 0 111502 709 0 0 20 0 1 0 334734010 83304448 19740 33554432000 4194304 7823515 140734526864496 140734526859832 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/23976/statm: 20338 19740 570 887 0 19448 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 81352

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/175 24025
/proc/meminfo: memFree=23535340/32873844 swapFree=7112/7112
[pid=23976] ppid=23974 vsize=83084 CPUtime=1182.09 cores=1,3,5,7
/proc/23976/stat : 23976 (pbscip.linux.x8) R 23974 23976 13043 0 -1 4202496 20594 0 0 0 117462 747 0 0 20 0 1 0 334734010 85078016 20229 33554432000 4194304 7823515 140734526864496 140734526860248 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/23976/statm: 20771 20229 570 887 0 19881 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 83084

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/175 24025
/proc/meminfo: memFree=23531672/32873844 swapFree=7112/7112
[pid=23976] ppid=23974 vsize=86400 CPUtime=1242.08 cores=1,3,5,7
/proc/23976/stat : 23976 (pbscip.linux.x8) R 23974 23976 13043 0 -1 4202496 21444 0 0 0 123421 787 0 0 20 0 1 0 334734010 88473600 21048 33554432000 4194304 7823515 140734526864496 140734526859976 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/23976/statm: 21600 21048 570 887 0 20710 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 86400

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/175 24025
/proc/meminfo: memFree=23529068/32873844 swapFree=7112/7112
[pid=23976] ppid=23974 vsize=89368 CPUtime=1302.07 cores=1,3,5,7
/proc/23976/stat : 23976 (pbscip.linux.x8) R 23974 23976 13043 0 -1 4202496 22134 0 0 0 129380 827 0 0 20 0 1 0 334734010 91512832 21738 33554432000 4194304 7823515 140734526864496 140734526859832 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/23976/statm: 22342 21738 570 887 0 21452 0
Current children cumulated CPU time (s) 1302.07
Current children cumulated vsize (KiB) 89368

[startup+1362.3 s]
/proc/loadavg: 2.03 2.01 1.98 3/175 24025
/proc/meminfo: memFree=23525404/32873844 swapFree=7112/7112
[pid=23976] ppid=23974 vsize=92092 CPUtime=1362.07 cores=1,3,5,7
/proc/23976/stat : 23976 (pbscip.linux.x8) R 23974 23976 13043 0 -1 4202496 22831 0 0 0 135338 869 0 0 20 0 1 0 334734010 94302208 22435 33554432000 4194304 7823515 140734526864496 140734526860296 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/23976/statm: 23023 22435 570 887 0 22133 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 92092

[startup+1422.31 s]
/proc/loadavg: 2.01 2.01 1.98 3/176 24027
/proc/meminfo: memFree=23523660/32873844 swapFree=7112/7112
[pid=23976] ppid=23974 vsize=93812 CPUtime=1422.06 cores=1,3,5,7
/proc/23976/stat : 23976 (pbscip.linux.x8) R 23974 23976 13043 0 -1 4202496 23294 0 0 0 141297 909 0 0 20 0 1 0 334734010 96063488 22898 33554432000 4194304 7823515 140734526864496 140734526860296 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/23976/statm: 23453 22898 570 887 0 22563 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 93812

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/175 24027
/proc/meminfo: memFree=23520868/32873844 swapFree=7112/7112
[pid=23976] ppid=23974 vsize=96492 CPUtime=1482.05 cores=1,3,5,7
/proc/23976/stat : 23976 (pbscip.linux.x8) R 23974 23976 13043 0 -1 4202496 23972 0 0 0 147254 951 0 0 20 0 1 0 334734010 98807808 23574 33554432000 4194304 7823515 140734526864496 140734526861240 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/23976/statm: 24123 23574 570 887 0 23233 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 96492

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/175 24027
/proc/meminfo: memFree=23517520/32873844 swapFree=7112/7112
[pid=23976] ppid=23974 vsize=99248 CPUtime=1542.04 cores=1,3,5,7
/proc/23976/stat : 23976 (pbscip.linux.x8) R 23974 23976 13043 0 -1 4202496 24641 0 0 0 153212 992 0 0 20 0 1 0 334734010 101629952 24243 33554432000 4194304 7823515 140734526864496 140734526860184 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/23976/statm: 24812 24243 570 887 0 23922 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 99248

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/176 24030
/proc/meminfo: memFree=23517016/32873844 swapFree=7112/7112
[pid=23976] ppid=23974 vsize=99820 CPUtime=1602.02 cores=1,3,5,7
/proc/23976/stat : 23976 (pbscip.linux.x8) R 23974 23976 13043 0 -1 4202496 24778 0 0 0 159170 1032 0 0 20 0 1 0 334734010 102215680 24380 33554432000 4194304 7823515 140734526864496 140734526859976 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/23976/statm: 24955 24380 570 887 0 24065 0
Current children cumulated CPU time (s) 1602.02
Current children cumulated vsize (KiB) 99820

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/175 24030
/proc/meminfo: memFree=23513112/32873844 swapFree=7112/7112
[pid=23976] ppid=23974 vsize=102380 CPUtime=1662.01 cores=1,3,5,7
/proc/23976/stat : 23976 (pbscip.linux.x8) R 23974 23976 13043 0 -1 4202496 25426 0 0 0 165131 1070 0 0 20 0 1 0 334734010 104837120 25025 33554432000 4194304 7823515 140734526864496 140734526859832 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/23976/statm: 25595 25025 570 887 0 24705 0
Current children cumulated CPU time (s) 1662.01
Current children cumulated vsize (KiB) 102380

[startup+1722.3 s]
/proc/loadavg: 2.05 2.01 1.99 3/175 24031
/proc/meminfo: memFree=23510444/32873844 swapFree=7112/7112
[pid=23976] ppid=23974 vsize=105196 CPUtime=1722 cores=1,3,5,7
/proc/23976/stat : 23976 (pbscip.linux.x8) R 23974 23976 13043 0 -1 4202496 26131 0 0 0 171091 1109 0 0 20 0 1 0 334734010 107720704 25730 33554432000 4194304 7823515 140734526864496 140734526859832 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/23976/statm: 26299 25730 570 887 0 25409 0
Current children cumulated CPU time (s) 1722
Current children cumulated vsize (KiB) 105196

[startup+1782.3 s]
/proc/loadavg: 2.02 2.01 1.99 3/175 24031
/proc/meminfo: memFree=23508708/32873844 swapFree=7112/7112
[pid=23976] ppid=23974 vsize=107000 CPUtime=1782 cores=1,3,5,7
/proc/23976/stat : 23976 (pbscip.linux.x8) R 23974 23976 13043 0 -1 4202496 26566 0 0 0 177052 1148 0 0 20 0 1 0 334734010 109568000 26165 33554432000 4194304 7823515 140734526864496 140734526859832 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/23976/statm: 26750 26165 570 887 0 25860 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 107000



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.08 2.02 2.00 3/175 24031
/proc/meminfo: memFree=23506228/32873844 swapFree=7112/7112
[pid=23976] ppid=23974 vsize=109368 CPUtime=1800.09 cores=1,3,5,7
/proc/23976/stat : 23976 (pbscip.linux.x8) R 23974 23976 13043 0 -1 4202496 27200 0 0 0 178848 1161 0 0 20 0 1 0 334734010 111992832 26773 33554432000 4194304 7823515 140734526864496 140734526860184 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/23976/statm: 27342 26773 570 887 0 26452 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 109368

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1800.51 s]
/proc/loadavg: 2.08 2.02 2.00 3/175 24031
/proc/meminfo: memFree=23506228/32873844 swapFree=7112/7112
[pid=23976] ppid=23974 vsize=109368 CPUtime=1800.2 cores=1,3,5,7
/proc/23976/stat : 23976 (pbscip.linux.x8) R 23974 23976 13043 0 -1 4202496 27204 0 0 0 178859 1161 0 0 20 0 1 0 334734010 111992832 26777 33554432000 4194304 7823515 140734526864496 140734526860184 4805770 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23976/statm: 27342 26777 574 887 0 26452 0
Current children cumulated CPU time (s) 1800.2
Current children cumulated vsize (KiB) 109368

Child status: 0
Real time (s): 1800.53
CPU time (s): 1800.23
CPU user time (s): 1788.61
CPU system time (s): 11.6212
CPU usage (%): 99.9834
Max. virtual memory (cumulated for all children) (KiB): 109368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1788.61
system time used= 11.6212
maximum resident set size= 107108
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27207
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= 36
involuntary context switches= 1851

runsolver used 3.07253 second user time and 8.5727 second system time

The end

Launcher Data 

Begin job on node104 at 2012-06-03 03:14:14
IDJOB=3731045
IDBENCH=1844
IDSOLVER=2321
FILE ID=node104/3731045-1338686054
RUNJOBID= node104-1338679216-21696
PBS_JOBID= 14636709
Free space on /tmp= 66416 MiB

SOLVER NAME= PB09: SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/mps-v2-20-10/plato.asu.edu/pub/milp/normalized-mps-v2-20-10-neos16.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t TIMEOUT -m MEMLIMIT -f BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3731045-1338686054/watcher-3731045-1338686054 -o /tmp/evaluation-result-3731045-1338686054/solver-3731045-1338686054 -C 1800 -W 1900 -M 15500  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 15500 -f HOME/instance-3731045-1338686054.opb

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

MD5SUM BENCH= 49459e9c72edb2754f1d384319cf8731
RANDOM SEED=1740322573

node104.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/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		: 2666.266
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.53
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.266
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.266
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.266
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.266
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.266
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.266
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.266
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        22829724 kB
Buffers:          551308 kB
Cached:          7435960 kB
SwapCached:          708 kB
Active:          5825504 kB
Inactive:        3213492 kB
Active(anon):    1042764 kB
Inactive(anon):     8092 kB
Active(file):    4782740 kB
Inactive(file):  3205400 kB
Unevictable:        7112 kB
Mlocked:            7112 kB
SwapTotal:      67108856 kB
SwapFree:       67105164 kB
Dirty:              9736 kB
Writeback:             0 kB
AnonPages:       1063212 kB
Mapped:            16368 kB
Shmem:                 8 kB
Slab:             864676 kB
SReclaimable:     306972 kB
SUnreclaim:       557704 kB
KernelStack:        1456 kB
PageTables:         6204 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    1174536 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    978944 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 66412 MiB
End job on node104 at 2012-06-03 03:44:17