Trace number 1868671

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 NameAnswerobjCPU timeWall clock time
SCIPclp SCIP 1.1.0.7 with CLP 1.8.2SAT (TO)114 1800.31 1800.09

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 benchmarkSAT
Best value of the objective obtained on this benchmark114
Best CPU time to get the best result obtained on this benchmark1800.1
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 

0.00/0.03	c SCIP version 1.1.0.7
0.00/0.03	c LP-Solver Clp 1.8.2
0.00/0.03	c user parameter file <scip.set> not found - using default parameters
0.00/0.03	c read problem <HOME/instance-1868671-1245132111.opb>
0.00/0.03	c original problem has 464 variables (464 bin, 0 int, 0 impl, 0 cont) and 1059 constraints
0.00/0.03	c start presolving problem
0.00/0.03	c presolving:
0.00/0.04	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
0.00/0.06	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
0.00/0.07	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
0.00/0.07	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
0.07/0.08	c    (0.1s) probing: 101/464 (21.8%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.07/0.08	c    (0.1s) probing aborted: 100/100 successive totally useless probings
0.07/0.08	c presolving (5 rounds):
0.07/0.08	c  0 deleted vars, 168 deleted constraints, 0 tightened bounds, 0 added holes, 85 changed sides, 88 changed coefficients
0.07/0.08	c  342 implications, 0 cliques
0.07/0.08	c presolved problem has 464 variables (464 bin, 0 int, 0 impl, 0 cont) and 894 constraints
0.07/0.08	c     673 constraints of type <knapsack>
0.07/0.08	c       3 constraints of type <setppc>
0.07/0.08	c      10 constraints of type <linear>
0.07/0.08	c     208 constraints of type <logicor>
0.07/0.08	c transformed objective value is always integral (scale: 1)
0.07/0.08	c Presolving Time: 0.05
0.07/0.09	c OPT-LIN
0.07/0.09	c -----------------------------------------------------------------------------------------------
0.07/0.09	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.07/0.09	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.07/0.09	c limits/memory = c 1620
0.07/0.09	c # maximal time in seconds to run
0.07/0.09	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.07/0.09	c limits/time = c 1791
0.07/0.09	c # frequency for displaying node information lines
0.07/0.09	c # [type: int, range: [-1,2147483647], default: 100]
0.07/0.09	c display/freq = c 10000
0.07/0.09	c -----------------------------------------------------------------------------------------------
0.07/0.09	c start solving problem
0.07/0.09	c 
0.09/0.11	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.09/0.11	c   0.1s|     1 |     0 |   275 |3010k|   0 | 193 | 464 | 894 | 894 | 464 | 894 |   0 |   0 |   0 | 9.700000e+01 |      --      |    Inf 
0.29/0.34	c   0.3s|     1 |     0 |   852 |3682k|   0 | 286 | 464 | 894 | 894 | 464 |1116 | 222 |   0 |   0 | 9.800000e+01 |      --      |    Inf 
0.59/0.70	c   0.7s|     1 |     0 |  1223 |4873k|   0 | 299 | 464 | 894 | 894 | 464 |1320 | 426 |   0 |   0 | 9.900000e+01 |      --      |    Inf 
1.19/1.24	c   1.2s|     1 |     0 |  1666 |6518k|   0 | 302 | 464 | 894 | 894 | 464 |1494 | 600 |   0 |   0 | 9.900000e+01 |      --      |    Inf 
1.79/1.81	c   1.8s|     1 |     0 |  2123 |7205k|   0 | 305 | 464 | 894 | 894 | 464 |1596 | 702 |   0 |   0 | 9.900000e+01 |      --      |    Inf 
2.30/2.36	c   2.3s|     1 |     0 |  2486 |9055k|   0 | 290 | 464 | 894 | 894 | 464 |1672 | 778 |   0 |   0 | 9.900000e+01 |      --      |    Inf 
2.89/2.90	c   2.8s|     1 |     0 |  2814 |  10M|   0 | 297 | 464 | 894 | 894 | 464 |1735 | 841 |   0 |   0 | 9.900000e+01 |      --      |    Inf 
3.49/3.56	c   3.5s|     1 |     0 |  3189 |  11M|   0 | 283 | 464 | 894 | 894 | 464 |1790 | 896 |   0 |   0 | 9.900000e+01 |      --      |    Inf 
5.10/5.15	c   5.1s|     1 |     2 |  3189 |  11M|   0 | 283 | 464 | 894 | 894 | 464 |1790 | 896 |   0 |  22 | 9.900000e+01 |      --      |    Inf 
225.00/225.06	c   224s| 10000 |  7652 |702270 |  19M|  53 | 111 | 464 |1426 |1138 | 464 |1377 | 896 |2126 |2315 | 9.912500e+01 |      --      |    Inf 
390.32/390.40	c   388s| 20000 | 14011 |  1378k|  26M|  54 | 153 | 464 |1576 |1434 | 464 |1377 | 896 |4919 |2973 | 9.940625e+01 |      --      |    Inf 
535.25/535.29	c   532s| 30000 | 20161 |  1944k|  33M|  74 | 172 | 464 |1822 |1721 | 464 |1377 | 896 |8270 |3757 | 9.954167e+01 |      --      |    Inf 
661.87/661.87	c   658s| 40000 | 25217 |  2443k|  39M|  77 | 122 | 464 |1807 |1133 | 464 |1377 | 896 |  12k|4212 | 9.970588e+01 |      --      |    Inf 
781.88/781.88	c   777s| 50000 | 29754 |  2912k|  45M|  77 | 144 | 464 |1986 |1434 | 464 |1377 | 896 |  17k|4629 | 9.980584e+01 |      --      |    Inf 
904.79/904.76	c   899s| 60000 | 34315 |  3398k|  51M|  77 | 132 | 464 |2153 |1862 | 464 |1377 | 896 |  22k|5108 | 9.997279e+01 |      --      |    Inf 
1028.01/1027.97	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1028.01/1027.97	c  1022s| 70000 | 38670 |  3891k|  57M|  77 | 137 | 464 |1983 |1350 | 464 |1377 | 896 |  28k|5473 | 1.000000e+02 |      --      |    Inf 
1144.13/1144.06	c  1137s| 80000 | 42817 |  4353k|  63M|  77 | 146 | 464 |2057 |1850 | 464 |1377 | 896 |  34k|5810 | 1.000179e+02 |      --      |    Inf 
1260.04/1259.92	c  1252s| 90000 | 46919 |  4810k|  68M|  77 |  82 | 464 |2109 |1169 | 464 |1377 | 896 |  41k|6189 | 1.000500e+02 |      --      |    Inf 
1355.05/1354.90	c  1346s|100000 | 50156 |  5185k|  73M|  77 |   - | 464 |2361 |1251 | 464 |1377 | 896 |  48k|6487 | 1.000764e+02 |      --      |    Inf 
1452.27/1452.10	c  1443s|110000 | 53139 |  5554k|  77M|  77 | 128 | 464 |2233 |1595 | 464 |1377 | 896 |  55k|6810 | 1.001250e+02 |      --      |    Inf 
1546.88/1546.76	c  1537s|120000 | 56015 |  5912k|  81M|  77 | 158 | 464 |2276 |1574 | 464 |1377 | 896 |  62k|7018 | 1.001573e+02 |      --      |    Inf 
1609.09/1608.98	o 114
1609.09/1608.98	c *1599s|126466 | 51517 |  6151k|  76M|  78 |   - | 464 |2397 | 497 | 464 |1377 | 896 |  66k|7175 | 1.001667e+02 | 1.140000e+02 |  13.81%
1642.50/1642.34	c  1632s|130000 | 52358 |  6276k|  77M|  78 |  86 | 464 |2131 |1367 | 464 |1377 | 896 |  69k|7233 | 1.001870e+02 | 1.140000e+02 |  13.79%
1733.01/1732.89	c  1722s|140000 | 54576 |  6613k|  81M|  79 |  73 | 464 |2248 |1321 | 464 |1377 | 896 |  77k|7492 | 1.002500e+02 | 1.140000e+02 |  13.72%
1800.02/1799.80	c 
1800.02/1799.80	c SCIP Status        : solving was interrupted [user interrupt]
1800.02/1799.80	c Solving Time (sec) : 1788.13
1800.02/1799.80	c Solving Nodes      : 147744
1800.02/1799.80	c Primal Bound       : +1.14000000000000e+02 (1 solutions)
1800.02/1799.80	c Dual Bound         : +1.00291666666667e+02
1800.02/1799.80	c Gap                : 13.67 %
1800.02/1799.80	c NODE         147744
1800.02/1799.80	c DUAL BOUND   100.292
1800.02/1799.80	c PRIMAL BOUND 114
1800.02/1799.80	c GAP          0.136685
1800.02/1799.80	s SATISFIABLE
1800.02/1799.80	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 x312 
1800.02/1799.80	v x311 -x310 x309 x308 x307 x306 -x305 x304 -x303 -x302 -x301 x300 x299 -x298 -x297 -x296 x295 -x294 x293 x292 -x291 x290 -x289 
1800.02/1799.80	v x288 x287 -x286 x285 -x284 x283 -x282 x281 -x280 -x279 x278 -x277 x276 -x275 -x274 -x273 -x272 -x271 -x270 -x269 -x268 -x267 
1800.02/1799.80	v -x266 -x265 -x264 -x263 x262 x261 x260 x259 -x258 -x257 -x256 -x255 x254 -x253 -x252 -x251 -x250 -x249 -x248 -x247 -x246 
1800.02/1799.80	v -x245 -x244 x243 -x242 -x241 -x240 x239 x238 -x237 -x236 -x235 x234 -x233 -x232 x231 -x230 -x229 -x228 -x227 x226 -x225 -x224 
1800.02/1799.80	v -x223 -x222 x221 -x220 x219 x218 x217 -x216 -x215 x214 x213 x212 -x211 x210 -x209 -x208 x207 -x206 x205 -x204 -x203 x202 -x201 
1800.02/1799.80	v x200 -x199 x198 -x197 x196 x195 -x194 x193 -x192 x191 x190 x189 x188 x187 x186 x185 x184 x183 x182 x181 x180 x179 -x178 -x177 
1800.02/1799.80	v -x176 -x175 x174 x173 x172 x171 -x170 x169 x168 x167 -x166 x165 -x164 -x163 x162 -x161 x160 x159 x158 -x157 x156 x155 -x154 
1800.02/1799.80	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 
1800.02/1799.80	v x129 -x128 -x127 -x126 x125 x124 -x123 -x122 -x121 x120 x119 -x118 x117 -x116 -x115 -x114 x113 -x112 -x111 -x110 -x109 -x108 
1800.02/1799.80	v -x107 -x106 -x105 -x104 -x103 x102 x101 x100 -x99 -x98 -x97 -x96 -x95 -x94 -x93 -x92 -x91 -x90 -x89 -x88 -x87 -x86 x85 -x84 
1800.02/1799.80	v -x83 x82 -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 
1800.02/1799.80	v -x56 -x55 -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 
1800.02/1799.80	v -x29 x28 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 
1800.02/1799.80	v -x454 x453 -x452 x451 -x450 x449 -x448 -x447 -x446 x445 x444 -x443 -x442 -x441 x440 x439 x438 x437 -x436 -x435 -x434 x433 -x432 
1800.02/1799.80	v -x431 -x430 -x429 -x428 -x427 x426 -x425 -x424 -x423 x422 -x421 -x420 -x419 x418 x417 -x416 x415 -x414 -x413 -x412 x411 x410 
1800.02/1799.80	v -x409 x408 -x407 -x406 -x405 x404 x403 x402 x401 -x400 x399 -x398 -x397 -x396 -x395 x394 -x393 x392 -x391 x390 -x389 -x388 
1800.02/1799.80	v -x387 x386 x385 x384 x383 -x382 -x381 -x380 x379 x378 -x377 x376 -x375 x374 -x373 -x372 -x371 -x370 -x369 x368 x367 -x366 -x365 
1800.02/1799.80	v x364 -x363 x362 x361 x360 -x359 x358 x357 -x356 x355 x354 -x353 -x352 -x351 x350 x349 x348 x347 -x346 -x345 x344 -x343 -x342 
1800.02/1799.80	v -x341 -x340 -x339 -x338 x337 -x464 x463 x462 x461 -x460 -x459 x458 -x457 
1800.02/1799.80	c SCIP Status        : solving was interrupted [user interrupt]
1800.02/1799.80	c Solving Time       :    1788.13
1800.02/1799.80	c Original Problem   :
1800.02/1799.81	c   Problem name     : HOME/instance-1868671-1245132111.opb
1800.02/1799.81	c   Variables        : 464 (464 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.02/1799.81	c   Constraints      : 1059 initial, 1059 maximal
1800.02/1799.81	c Presolved Problem  :
1800.02/1799.81	c   Problem name     : t_HOME/instance-1868671-1245132111.opb
1800.02/1799.81	c   Variables        : 464 (464 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.02/1799.81	c   Constraints      : 894 initial, 3076 maximal
1800.02/1799.81	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1800.02/1799.81	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1800.02/1799.81	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1800.02/1799.81	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1800.02/1799.81	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1800.02/1799.81	c   implics          :       0.00          0          0          0          0          0          0          0          0
1800.02/1799.81	c   probing          :       0.02          0          0          0          0          0          0          0          0
1800.02/1799.81	c   knapsack         :       0.00          0          0          0          0          0          0          4          7
1800.02/1799.81	c   setppc           :       0.00          0          0          0          0          0          0          0          0
1800.02/1799.81	c   linear           :       0.02          0          0          0          0          0        168         81         81
1800.02/1799.81	c   logicor          :       0.00          0          0          0          0          0          0          0          0
1800.02/1799.81	c   root node        :          -          0          -          -          0          -          -          -          -
1800.02/1799.81	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1800.02/1799.81	c   integral         :          0          0          0     110269          0         31        978          0          0     219412
1800.02/1799.81	c   knapsack         :        673          7     688081          1          0      13976     862537        775          0          0
1800.02/1799.81	c   setppc           :          3          7     153994          0          0          0         11          0          0          0
1800.02/1799.81	c   linear           :         10          7     674104          0          0       3882      95998          2          0          0
1800.02/1799.81	c   logicor          :        208+         7     514152          1          0      10195     552493          0          0          0
1800.02/1799.81	c   countsols        :          0          0          0          1          0          0          0          0          0          0
1800.02/1799.81	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1800.02/1799.81	c   integral         :     133.87       0.00       0.00     133.87       0.00
1800.02/1799.81	c   knapsack         :      32.11       0.01      32.10       0.00       0.00
1800.02/1799.81	c   setppc           :       0.09       0.00       0.09       0.00       0.00
1800.02/1799.81	c   linear           :      12.61       0.00      12.61       0.00       0.00
1800.02/1799.81	c   logicor          :      20.60       0.00      20.60       0.00       0.00
1800.02/1799.81	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1800.02/1799.81	c Propagators        :       Time      Calls    Cutoffs    DomReds
1800.02/1799.81	c   rootredcost      :       0.46          1          0          0
1800.02/1799.81	c   pseudoobj        :       0.95     688426          0        388
1800.02/1799.81	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1800.02/1799.81	c   propagation      :       1.85      28053      27991     136125       21.5       6714        9.6          -
1800.02/1799.81	c   infeasible LP    :       1.80      33279          0          0        0.0          0        0.0          0
1800.02/1799.81	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1800.02/1799.81	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1800.02/1799.81	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1800.02/1799.81	c   applied globally :          -          -          -      82802       15.8          -          -          -
1800.02/1799.81	c   applied locally  :          -          -          -          9       49.2          -          -          -
1800.02/1799.81	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1800.02/1799.81	c   cut pool         :       0.02          6          -          -        640          -    (maximal pool size: 4597)
1800.02/1799.81	c   redcost          :       2.05     113005          0       9264          0          0
1800.02/1799.81	c   impliedbounds    :       0.00          7          0          0          0          0
1800.02/1799.81	c   intobj           :       0.00          0          0          0          0          0
1800.02/1799.81	c   gomory           :       1.07          7          0          0       1173          0
1800.02/1799.81	c   strongcg         :       0.73          7          0          0       3297          0
1800.02/1799.81	c   cmir             :       0.20          7          0          0        615          0
1800.02/1799.81	c   flowcover        :       0.32          7          0          0       1190          0
1800.02/1799.81	c   clique           :       0.00          1          0          0          0          0
1800.02/1799.81	c   zerohalf         :       0.00          0          0          0          0          0
1800.02/1799.81	c   mcf              :       0.00          1          0          0          0          0
1800.02/1799.81	c Pricers            :       Time      Calls       Vars
1800.02/1799.81	c   problem variables:       0.00          0          0
1800.02/1799.81	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1800.02/1799.81	c   relpscost        :     133.68     110268         31        978          0          0     219412
1800.02/1799.81	c   pscost           :       0.00          0          0          0          0          0          0
1800.02/1799.81	c   inference        :       0.00          0          0          0          0          0          0
1800.02/1799.81	c   mostinf          :       0.00          0          0          0          0          0          0
1800.02/1799.81	c   leastinf         :       0.00          0          0          0          0          0          0
1800.02/1799.81	c   fullstrong       :       0.00          0          0          0          0          0          0
1800.02/1799.81	c   allfullstrong    :       0.00          0          0          0          0          0          0
1800.02/1799.81	c   random           :       0.00          0          0          0          0          0          0
1800.02/1799.81	c Primal Heuristics  :       Time      Calls      Found
1800.02/1799.81	c   LP solutions     :       0.03          -          1
1800.02/1799.81	c   pseudo solutions :       0.00          -          0
1800.02/1799.81	c   crossover        :       0.08          0          0
1800.02/1799.81	c   intshifting      :       0.00          0          0
1800.02/1799.81	c   oneopt           :       0.10          1          0
1800.02/1799.81	c   feaspump         :      22.77         96          0
1800.02/1799.81	c   guideddiving     :      28.41        470          0
1800.02/1799.81	c   veclendiving     :      60.88       1142          0
1800.02/1799.81	c   pscostdiving     :     106.28       1151          0
1800.02/1799.81	c   linesearchdiving :      82.23       1152          0
1800.02/1799.81	c   fracdiving       :      79.17       1152          0
1800.02/1799.81	c   coefdiving       :      79.15       1153          0
1800.02/1799.81	c   simplerounding   :       0.21          0          0
1800.02/1799.81	c   rounding         :       0.79       4642          0
1800.02/1799.81	c   shifting         :       4.23       1474          0
1800.02/1799.81	c   fixandinfer      :       0.00          0          0
1800.02/1799.81	c   intdiving        :       0.00          0          0
1800.02/1799.81	c   actconsdiving    :       0.00          0          0
1800.02/1799.81	c   objpscostdiving  :      25.77        131          0
1800.02/1799.81	c   rootsoldiving    :      13.87         94          0
1800.02/1799.81	c   octane           :       0.00          0          0
1800.02/1799.81	c   rens             :       0.01          0          0
1800.02/1799.81	c   rins             :       0.00          0          0
1800.02/1799.81	c   localbranching   :       0.00          0          0
1800.02/1799.81	c   mutation         :       0.00          0          0
1800.02/1799.81	c   dins             :       0.00          0          0
1800.02/1799.81	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1800.02/1799.81	c   primal LP        :       0.02          0          0       0.00       0.00
1800.02/1799.81	c   dual LP          :    1015.82     132656    5447188      41.06    5362.36
1800.02/1799.81	c   barrier LP       :       0.00          0          0       0.00          -
1800.02/1799.81	c   diving/probing LP:     443.14     109275    1413846      12.94    3190.52
1800.02/1799.81	c   strong branching :     123.54       7623     515754      67.66    4174.79
1800.02/1799.81	c     (at root node) :          -         22       3295     149.77          -
1800.02/1799.81	c   conflict analysis:       0.00          0          0       0.00          -
1800.02/1799.81	c B&B Tree           :
1800.02/1799.81	c   number of runs   :          1
1800.02/1799.81	c   nodes            :     147744
1800.02/1799.81	c   nodes (total)    :     147744
1800.02/1799.81	c   nodes left       :      56155
1800.02/1799.81	c   max depth        :         79
1800.02/1799.81	c   max depth (total):         79
1800.02/1799.81	c   backtracks       :      26287 (17.8%)
1800.02/1799.81	c   delayed cutoffs  :       9159
1800.02/1799.81	c   repropagations   :      72234 (267048 domain reductions, 3566 cutoffs)
1800.02/1799.81	c   avg switch length:       8.32
1800.02/1799.81	c   switching time   :      24.94
1800.02/1799.81	c Solution           :
1800.02/1799.81	c   Solutions found  :          1 (1 improvements)
1800.02/1799.81	c   Primal Bound     : +1.14000000000000e+02   (in run 1, after 126466 nodes, 1598.65 seconds, depth 51, found by <relaxation>)
1800.02/1799.81	c   Dual Bound       : +1.00291666666667e+02
1800.02/1799.81	c   Gap              :      13.67 %
1800.02/1799.81	c   Root Dual Bound  : +9.90000000000000e+01
1800.21/1800.08	c Time complete: 1800.3.

Verifier Data 

OK	114

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1868671-1245132111/watcher-1868671-1245132111 -o /tmp/evaluation-result-1868671-1245132111/solver-1868671-1245132111 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.clp -t 1800 -m 1800 -f HOME/instance-1868671-1245132111.opb 

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): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.06 1.02 1.00 3/64 29098
/proc/meminfo: memFree=1771408/2055920 swapFree=4191900/4192956
[pid=29098] ppid=29096 vsize=5812 CPUtime=0
/proc/29098/stat : 29098 (pbscip.linux.x8) R 29096 29098 28863 0 -1 4194304 519 0 0 0 0 0 0 0 18 0 1 0 180811604 5951488 503 1992294400 4194304 9342243 548682068736 18446744073709551615 8230073 0 0 4096 0 0 0 0 17 1 0 0
/proc/29098/statm: 1453 511 340 1256 0 192 0

[startup+0.0796069 s]
/proc/loadavg: 1.06 1.02 1.00 3/64 29098
/proc/meminfo: memFree=1771408/2055920 swapFree=4191900/4192956
[pid=29098] ppid=29096 vsize=16876 CPUtime=0.07
/proc/29098/stat : 29098 (pbscip.linux.x8) R 29096 29098 28863 0 -1 4194304 3410 0 0 0 6 1 0 0 18 0 1 0 180811604 17281024 3040 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29098/statm: 4219 3040 493 1256 0 2958 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16876

[startup+0.101599 s]
/proc/loadavg: 1.06 1.02 1.00 3/64 29098
/proc/meminfo: memFree=1771408/2055920 swapFree=4191900/4192956
[pid=29098] ppid=29096 vsize=20052 CPUtime=0.09
/proc/29098/stat : 29098 (pbscip.linux.x8) R 29096 29098 28863 0 -1 4194304 3975 0 0 0 7 2 0 0 18 0 1 0 180811604 20533248 3605 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29098/statm: 5013 3605 617 1256 0 3752 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20052

[startup+0.301541 s]
/proc/loadavg: 1.06 1.02 1.00 3/64 29098
/proc/meminfo: memFree=1771408/2055920 swapFree=4191900/4192956
[pid=29098] ppid=29096 vsize=21408 CPUtime=0.29
/proc/29098/stat : 29098 (pbscip.linux.x8) R 29096 29098 28863 0 -1 4194304 4535 0 0 0 27 2 0 0 19 0 1 0 180811604 21921792 4165 1992294400 4194304 9342243 548682068736 18446744073709551615 4291253 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29098/statm: 5352 4165 674 1256 0 4091 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21408

[startup+0.701427 s]
/proc/loadavg: 1.06 1.02 1.00 3/64 29098
/proc/meminfo: memFree=1771408/2055920 swapFree=4191900/4192956
[pid=29098] ppid=29096 vsize=25716 CPUtime=0.69
/proc/29098/stat : 29098 (pbscip.linux.x8) R 29096 29098 28863 0 -1 4194304 5381 0 0 0 67 2 0 0 22 0 1 0 180811604 26333184 5009 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29098/statm: 6429 5009 674 1256 0 5168 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25716

[startup+1.5012 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 29099
/proc/meminfo: memFree=1751816/2055920 swapFree=4191900/4192956
[pid=29098] ppid=29096 vsize=28736 CPUtime=1.49
/proc/29098/stat : 29098 (pbscip.linux.x8) R 29096 29098 28863 0 -1 4194304 6147 0 0 0 146 3 0 0 25 0 1 0 180811604 29425664 5774 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29098/statm: 7184 5774 674 1256 0 5923 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28736

[startup+3.10174 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 29099
/proc/meminfo: memFree=1747400/2055920 swapFree=4191900/4192956
[pid=29098] ppid=29096 vsize=34920 CPUtime=3.09
/proc/29098/stat : 29098 (pbscip.linux.x8) R 29096 29098 28863 0 -1 4194304 7457 0 0 0 305 4 0 0 25 0 1 0 180811604 35758080 7084 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29098/statm: 8730 7084 674 1256 0 7469 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 34920

[startup+6.30282 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 29099
/proc/meminfo: memFree=1742600/2055920 swapFree=4191900/4192956
[pid=29098] ppid=29096 vsize=37112 CPUtime=6.29
/proc/29098/stat : 29098 (pbscip.linux.x8) R 29096 29098 28863 0 -1 4194304 8741 0 0 0 624 5 0 0 25 0 1 0 180811604 38002688 7771 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29098/statm: 9278 7771 684 1256 0 8017 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 37112

[startup+12.702 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 29099
/proc/meminfo: memFree=1742664/2055920 swapFree=4191900/4192956
[pid=29098] ppid=29096 vsize=37112 CPUtime=12.69
/proc/29098/stat : 29098 (pbscip.linux.x8) R 29096 29098 28863 0 -1 4194304 8758 0 0 0 1263 6 0 0 25 0 1 0 180811604 38002688 7788 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29098/statm: 9278 7788 684 1256 0 8017 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 37112

[startup+25.5013 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 29099
/proc/meminfo: memFree=1742472/2055920 swapFree=4191900/4192956
[pid=29098] ppid=29096 vsize=37112 CPUtime=25.5
/proc/29098/stat : 29098 (pbscip.linux.x8) R 29096 29098 28863 0 -1 4194304 8843 0 0 0 2540 10 0 0 25 0 1 0 180811604 38002688 7873 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29098/statm: 9278 7873 685 1256 0 8017 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 37112

[startup+51.102 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 29099
/proc/meminfo: memFree=1742152/2055920 swapFree=4191900/4192956
[pid=29098] ppid=29096 vsize=37600 CPUtime=51.08
/proc/29098/stat : 29098 (pbscip.linux.x8) R 29096 29098 28863 0 -1 4194304 8966 0 0 0 5090 18 0 0 25 0 1 0 180811604 38502400 7996 1992294400 4194304 9342243 548682068736 18446744073709551615 6059592 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29098/statm: 9400 7996 692 1256 0 8139 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 37600

[startup+102.305 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 29099
/proc/meminfo: memFree=1740232/2055920 swapFree=4191900/4192956
[pid=29098] ppid=29096 vsize=38376 CPUtime=102.29
/proc/29098/stat : 29098 (pbscip.linux.x8) R 29096 29098 28863 0 -1 4194304 12149 0 0 0 10184 45 0 0 25 0 1 0 180811604 39297024 8442 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29098/statm: 9594 8442 693 1256 0 8333 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 38376

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29099
/proc/meminfo: memFree=1737928/2055920 swapFree=4191900/4192956
[pid=29098] ppid=29096 vsize=41108 CPUtime=162.29
/proc/29098/stat : 29098 (pbscip.linux.x8) R 29096 29098 28863 0 -1 4194304 18321 0 0 0 16150 79 0 0 25 0 1 0 180811604 42094592 9032 1992294400 4194304 9342243 548682068736 18446744073709551615 6889068 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29098/statm: 10277 9032 693 1256 0 9016 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 41108

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29099
/proc/meminfo: memFree=1734984/2055920 swapFree=4191900/4192956
[pid=29098] ppid=29096 vsize=46128 CPUtime=222.31
/proc/29098/stat : 29098 (pbscip.linux.x8) R 29096 29098 28863 0 -1 4194304 23296 0 0 0 22118 113 0 0 25 0 1 0 180811604 47235072 9738 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29098/statm: 11532 9738 693 1256 0 10271 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 46128

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29099
/proc/meminfo: memFree=1732104/2055920 swapFree=4191900/4192956
[pid=29098] ppid=29096 vsize=48988 CPUtime=282.31
/proc/29098/stat : 29098 (pbscip.linux.x8) R 29096 29098 28863 0 -1 4194304 29420 0 0 0 28083 148 0 0 25 0 1 0 180811604 50163712 10483 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29098/statm: 12247 10483 693 1256 0 10986 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 48988

[startup+342.301 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 29099
/proc/meminfo: memFree=1729096/2055920 swapFree=4191900/4192956
[pid=29098] ppid=29096 vsize=50356 CPUtime=342.32
/proc/29098/stat : 29098 (pbscip.linux.x8) R 29096 29098 28863 0 -1 4194304 33062 0 0 0 34049 183 0 0 25 0 1 0 180811604 51564544 11219 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29098/statm: 12589 11219 693 1256 0 11328 0
Current children cumulated CPU time (s) 342.32
Current children cumulated vsize (KiB) 50356

[startup+402.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 29099
/proc/meminfo: memFree=1726152/2055920 swapFree=4191900/4192956
[pid=29098] ppid=29096 vsize=54436 CPUtime=402.32
/proc/29098/stat : 29098 (pbscip.linux.x8) R 29096 29098 28863 0 -1 4194304 38001 0 0 0 40012 220 0 0 25 0 1 0 180811604 55742464 11945 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29098/statm: 13609 11945 693 1256 0 12348 0
Current children cumulated CPU time (s) 402.32
Current children cumulated vsize (KiB) 54436

[startup+462.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 29099
/proc/meminfo: memFree=1723784/2055920 swapFree=4191900/4192956
[pid=29098] ppid=29096 vsize=56868 CPUtime=462.33
/proc/29098/stat : 29098 (pbscip.linux.x8) R 29096 29098 28863 0 -1 4194304 42705 0 0 0 45976 257 0 0 25 0 1 0 180811604 58232832 12537 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29098/statm: 14217 12537 693 1256 0 12956 0
Current children cumulated CPU time (s) 462.33
Current children cumulated vsize (KiB) 56868

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29099
/proc/meminfo: memFree=1720456/2055920 swapFree=4191900/4192956
[pid=29098] ppid=29096 vsize=58804 CPUtime=522.34
/proc/29098/stat : 29098 (pbscip.linux.x8) R 29096 29098 28863 0 -1 4194304 46829 0 0 0 51940 294 0 0 25 0 1 0 180811604 60215296 13416 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29098/statm: 14701 13416 693 1256 0 13440 0
Current children cumulated CPU time (s) 522.34
Current children cumulated vsize (KiB) 58804

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29099
/proc/meminfo: memFree=1716808/2055920 swapFree=4191900/4192956
[pid=29098] ppid=29096 vsize=62160 CPUtime=582.35
/proc/29098/stat : 29098 (pbscip.linux.x8) R 29096 29098 28863 0 -1 4194304 54398 0 0 0 57899 336 0 0 25 0 1 0 180811604 63651840 14319 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29098/statm: 15540 14319 693 1256 0 14279 0
Current children cumulated CPU time (s) 582.35
Current children cumulated vsize (KiB) 62160

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29099
/proc/meminfo: memFree=1713416/2055920 swapFree=4191900/4192956
[pid=29098] ppid=29096 vsize=65140 CPUtime=642.36
/proc/29098/stat : 29098 (pbscip.linux.x8) R 29096 29098 28863 0 -1 4194304 60737 0 0 0 63860 376 0 0 25 0 1 0 180811604 66703360 15083 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29098/statm: 16285 15083 693 1256 0 15024 0
Current children cumulated CPU time (s) 642.36
Current children cumulated vsize (KiB) 65140

[startup+702.301 s]

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

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29099
/proc/meminfo: memFree=1700168/2055920 swapFree=4191900/4192956
[pid=29098] ppid=29096 vsize=78468 CPUtime=882.39
/proc/29098/stat : 29098 (pbscip.linux.x8) R 29096 29098 28863 0 -1 4194304 80714 0 0 0 87699 540 0 0 25 0 1 0 180811604 80351232 18394 1992294400 4194304 9342243 548682068736 18446744073709551615 6896370 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29098/statm: 19617 18394 693 1256 0 18356 0
Current children cumulated CPU time (s) 882.39
Current children cumulated vsize (KiB) 78468

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29099
/proc/meminfo: memFree=1695880/2055920 swapFree=4191900/4192956
[pid=29098] ppid=29096 vsize=82720 CPUtime=942.4
/proc/29098/stat : 29098 (pbscip.linux.x8) R 29096 29098 28863 0 -1 4194304 85555 0 0 0 93657 583 0 0 25 0 1 0 180811604 84705280 19457 1992294400 4194304 9342243 548682068736 18446744073709551615 7289219 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29098/statm: 20680 19457 693 1256 0 19419 0
Current children cumulated CPU time (s) 942.4
Current children cumulated vsize (KiB) 82720

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29099
/proc/meminfo: memFree=1690760/2055920 swapFree=4191900/4192956
[pid=29098] ppid=29096 vsize=88688 CPUtime=1002.41
/proc/29098/stat : 29098 (pbscip.linux.x8) R 29096 29098 28863 0 -1 4194304 88343 0 0 0 99619 622 0 0 25 0 1 0 180811604 90816512 20739 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29098/statm: 22172 20739 693 1256 0 20911 0
Current children cumulated CPU time (s) 1002.41
Current children cumulated vsize (KiB) 88688

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29099
/proc/meminfo: memFree=1688968/2055920 swapFree=4191900/4192956
[pid=29098] ppid=29096 vsize=89248 CPUtime=1062.41
/proc/29098/stat : 29098 (pbscip.linux.x8) R 29096 29098 28863 0 -1 4194304 93870 0 0 0 105580 661 0 0 25 0 1 0 180811604 91389952 21067 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29098/statm: 22312 21067 693 1256 0 21051 0
Current children cumulated CPU time (s) 1062.41
Current children cumulated vsize (KiB) 89248

[startup+1122.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 29099
/proc/meminfo: memFree=1685832/2055920 swapFree=4191900/4192956
[pid=29098] ppid=29096 vsize=94192 CPUtime=1122.43
/proc/29098/stat : 29098 (pbscip.linux.x8) R 29096 29098 28863 0 -1 4194304 97257 0 0 0 111544 699 0 0 25 0 1 0 180811604 96452608 21958 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29098/statm: 23548 21958 693 1256 0 22287 0
Current children cumulated CPU time (s) 1122.43
Current children cumulated vsize (KiB) 94192

[startup+1182.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 29099
/proc/meminfo: memFree=1682376/2055920 swapFree=4191900/4192956
[pid=29098] ppid=29096 vsize=96256 CPUtime=1182.43
/proc/29098/stat : 29098 (pbscip.linux.x8) R 29096 29098 28863 0 -1 4194304 100107 0 0 0 117503 740 0 0 25 0 1 0 180811604 98566144 22823 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29098/statm: 24064 22823 693 1256 0 22803 0
Current children cumulated CPU time (s) 1182.43
Current children cumulated vsize (KiB) 96256

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29099
/proc/meminfo: memFree=1677384/2055920 swapFree=4191900/4192956
[pid=29098] ppid=29096 vsize=101696 CPUtime=1242.45
/proc/29098/stat : 29098 (pbscip.linux.x8) R 29096 29098 28863 0 -1 4194304 105122 0 0 0 123463 782 0 0 25 0 1 0 180811604 104136704 24074 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29098/statm: 25424 24074 693 1256 0 24163 0
Current children cumulated CPU time (s) 1242.45
Current children cumulated vsize (KiB) 101696

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29099
/proc/meminfo: memFree=1673544/2055920 swapFree=4191900/4192956
[pid=29098] ppid=29096 vsize=105576 CPUtime=1302.46
/proc/29098/stat : 29098 (pbscip.linux.x8) R 29096 29098 28863 0 -1 4194304 110558 0 0 0 129418 828 0 0 25 0 1 0 180811604 108109824 25011 1992294400 4194304 9342243 548682068736 18446744073709551615 6219897 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29098/statm: 26394 25011 693 1256 0 25133 0
Current children cumulated CPU time (s) 1302.46
Current children cumulated vsize (KiB) 105576

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29099
/proc/meminfo: memFree=1670024/2055920 swapFree=4191900/4192956
[pid=29098] ppid=29096 vsize=110500 CPUtime=1362.46
/proc/29098/stat : 29098 (pbscip.linux.x8) R 29096 29098 28863 0 -1 4194304 115056 0 0 0 135371 875 0 0 25 0 1 0 180811604 113152000 25890 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29098/statm: 27625 25890 693 1256 0 26364 0
Current children cumulated CPU time (s) 1362.46
Current children cumulated vsize (KiB) 110500

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29099
/proc/meminfo: memFree=1667976/2055920 swapFree=4191900/4192956
[pid=29098] ppid=29096 vsize=112440 CPUtime=1422.47
/proc/29098/stat : 29098 (pbscip.linux.x8) R 29096 29098 28863 0 -1 4194304 116339 0 0 0 141330 917 0 0 25 0 1 0 180811604 115138560 26411 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29098/statm: 28110 26411 693 1256 0 26849 0
Current children cumulated CPU time (s) 1422.47
Current children cumulated vsize (KiB) 112440

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29099
/proc/meminfo: memFree=1665096/2055920 swapFree=4191900/4192956
[pid=29098] ppid=29096 vsize=113036 CPUtime=1482.48
/proc/29098/stat : 29098 (pbscip.linux.x8) R 29096 29098 28863 0 -1 4194304 117708 0 0 0 147290 958 0 0 25 0 1 0 180811604 115748864 27110 1992294400 4194304 9342243 548682068736 18446744073709551615 8218905 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29098/statm: 28259 27110 693 1256 0 26998 0
Current children cumulated CPU time (s) 1482.48
Current children cumulated vsize (KiB) 113036

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29099
/proc/meminfo: memFree=1661704/2055920 swapFree=4191900/4192956
[pid=29098] ppid=29096 vsize=116292 CPUtime=1542.48
/proc/29098/stat : 29098 (pbscip.linux.x8) R 29096 29098 28863 0 -1 4194304 123277 0 0 0 153248 1000 0 0 25 0 1 0 180811604 119083008 27952 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29098/statm: 29073 27952 693 1256 0 27812 0
Current children cumulated CPU time (s) 1542.48
Current children cumulated vsize (KiB) 116292

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29099
/proc/meminfo: memFree=1658248/2055920 swapFree=4191900/4192956
[pid=29098] ppid=29096 vsize=120180 CPUtime=1602.49
/proc/29098/stat : 29098 (pbscip.linux.x8) R 29096 29098 28863 0 -1 4194304 127541 0 0 0 159207 1042 0 0 25 0 1 0 180811604 123064320 28819 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29098/statm: 30045 28819 693 1256 0 28784 0
Current children cumulated CPU time (s) 1602.49
Current children cumulated vsize (KiB) 120180

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29099
/proc/meminfo: memFree=1656904/2055920 swapFree=4191900/4192956
[pid=29098] ppid=29096 vsize=121764 CPUtime=1662.5
/proc/29098/stat : 29098 (pbscip.linux.x8) R 29096 29098 28863 0 -1 4194304 131782 0 0 0 165161 1089 0 0 25 0 1 0 180811604 124686336 29166 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29098/statm: 30441 29166 693 1256 0 29180 0
Current children cumulated CPU time (s) 1662.5
Current children cumulated vsize (KiB) 121764

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29099
/proc/meminfo: memFree=1656456/2055920 swapFree=4191900/4192956
[pid=29098] ppid=29096 vsize=121728 CPUtime=1722.51
/proc/29098/stat : 29098 (pbscip.linux.x8) R 29096 29098 28863 0 -1 4194304 134465 0 0 0 171123 1128 0 0 25 0 1 0 180811604 124649472 29251 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29098/statm: 30432 29251 693 1256 0 29171 0
Current children cumulated CPU time (s) 1722.51
Current children cumulated vsize (KiB) 121728

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29099
/proc/meminfo: memFree=1656520/2055920 swapFree=4191900/4192956
[pid=29098] ppid=29096 vsize=122012 CPUtime=1782.51
/proc/29098/stat : 29098 (pbscip.linux.x8) R 29096 29098 28863 0 -1 4194304 138315 0 0 0 177079 1172 0 0 25 0 1 0 180811604 124940288 29277 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29098/statm: 30503 29277 693 1256 0 29242 0
Current children cumulated CPU time (s) 1782.51
Current children cumulated vsize (KiB) 122012



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1799.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29099
/proc/meminfo: memFree=1656008/2055920 swapFree=4191900/4192956
[pid=29098] ppid=29096 vsize=122136 CPUtime=1800.02
/proc/29098/stat : 29098 (pbscip.linux.x8) R 29096 29098 28863 0 -1 4194304 140131 0 0 0 178814 1188 0 0 25 0 1 0 180811604 125067264 29352 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29098/statm: 30534 29352 693 1256 0 29273 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 122136

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

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

[startup+1800 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29099
/proc/meminfo: memFree=1656008/2055920 swapFree=4191900/4192956
[pid=29098] ppid=29096 vsize=122136 CPUtime=1800.21
/proc/29098/stat : 29098 (pbscip.linux.x8) R 29096 29098 28863 0 -1 4194304 140135 0 0 0 178833 1188 0 0 25 0 1 0 180811604 125067264 29356 1992294400 4194304 9342243 548682068736 18446744073709551615 4805796 0 0 4096 0 0 0 0 17 1 0 0
/proc/29098/statm: 30534 29356 697 1256 0 29273 0
Current children cumulated CPU time (s) 1800.21
Current children cumulated vsize (KiB) 122136

Child status: 0
Real time (s): 1800.09
CPU time (s): 1800.31
CPU user time (s): 1788.4
CPU system time (s): 11.9042
CPU usage (%): 100.012
Max. virtual memory (cumulated for all children) (KiB): 124284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1788.4
system time used= 11.9042
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 140139
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= 2840

runsolver used 1.18182 second user time and 3.9564 second system time

The end

Launcher Data 

Begin job on node16 at 2009-06-16 08:01:51
IDJOB=1868671
IDBENCH=1844
IDSOLVER=684
FILE ID=node16/1868671-1245132111
PBS_JOBID= 9363699
Free space on /tmp= 66280 MiB

SOLVER NAME= SCIPclp SCIP 1.1.0.7 with CLP 1.8.2
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.clp -t TIMEOUT -m MEMLIMIT -f BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1868671-1245132111/watcher-1868671-1245132111 -o /tmp/evaluation-result-1868671-1245132111/solver-1868671-1245132111 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.clp -t 1800 -m 1800 -f HOME/instance-1868671-1245132111.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 49459e9c72edb2754f1d384319cf8731
RANDOM SEED=1544052578

node16.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1771824 kB
Buffers:         41944 kB
Cached:         163360 kB
SwapCached:        260 kB
Active:          67256 kB
Inactive:       150800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1771824 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:           11780 kB
Writeback:           0 kB
Mapped:          21272 kB
Slab:            51996 kB
Committed_AS:   149256 kB
PageTables:       1440 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66268 MiB
End job on node16 at 2009-06-16 08:31:53