Trace number 3450993

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4SAT72 1800.01 1800.07

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/ttp/normalized-circ6_3.opb
MD5SUMff9be653d1d3ea3b1a82846016e94df6
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark64
Best CPU time to get the best result obtained on this benchmark1800.06
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 64
Optimality of the best value was proved NO
Number of variables540
Total number of constraints4476
Number of constraints which are clauses2532
Number of constraints which are cardinality constraints (but not clauses)264
Number of constraints which are nor clauses,nor cardinality constraints1680
Minimum length of a constraint2
Maximum length of a constraint20
Number of terms in the objective function 180
Biggest coefficient in the objective function 3
Number of bits for the biggest coefficient in the objective function 2
Sum of the numbers in the objective function 324
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 16
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 324
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


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

Solver Data 

0.00/0.00	c SCIP version 2.0.1.5 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.4]
0.00/0.00	c Copyright (c) 2002-2011 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-3450993-1307080796.opb>
0.00/0.04	c original problem has 540 variables (540 bin, 0 int, 0 impl, 0 cont) and 4476 constraints
0.00/0.04	c problem read
0.00/0.04	c presolving settings loaded
0.00/0.05	c presolving:
0.00/0.08	c (round 1) 0 del vars, 0 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 4476 upgd conss, 1260 impls, 210 clqs
0.09/0.12	c (round 2) 0 del vars, 0 del conss, 0 add conss, 0 chg bounds, 3360 chg sides, 5040 chg coeffs, 4476 upgd conss, 1260 impls, 210 clqs
0.19/0.25	c    (0.2s) probing: 401/540 (74.3%) - 0 fixings, 0 aggregations, 1590 implications, 0 bound changes
0.19/0.25	c    (0.2s) probing aborted: 100/100 successive totally useless probings
0.19/0.25	c presolving (3 rounds):
0.19/0.25	c  0 deleted vars, 0 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 3360 changed sides, 5040 changed coefficients
0.19/0.25	c  4440 implications, 210 cliques
0.19/0.25	c presolved problem has 540 variables (540 bin, 0 int, 0 impl, 0 cont) and 4476 constraints
0.19/0.25	c    1734 constraints of type <knapsack>
0.19/0.25	c     840 constraints of type <setppc>
0.19/0.25	c    1902 constraints of type <logicor>
0.19/0.25	c transformed objective value is always integral (scale: 1)
0.19/0.25	c Presolving Time: 0.20
0.19/0.25	c - non default parameters ----------------------------------------------------------------------
0.19/0.25	c # SCIP version 2.0.1.5
0.19/0.25	c 
0.19/0.25	c # frequency for displaying node information lines
0.19/0.25	c # [type: int, range: [-1,2147483647], default: 100]
0.19/0.25	c display/freq = 10000
0.19/0.25	c 
0.19/0.25	c # maximal time in seconds to run
0.19/0.25	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.19/0.25	c limits/time = 1800
0.19/0.25	c 
0.19/0.25	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.19/0.25	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.19/0.25	c limits/memory = 13950
0.19/0.25	c 
0.19/0.25	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.19/0.25	c # [type: int, range: [1,2], default: 1]
0.19/0.25	c timing/clocktype = 2
0.19/0.25	c 
0.19/0.25	c # belongs reading time to solving time?
0.19/0.25	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.25	c timing/reading = TRUE
0.19/0.25	c 
0.19/0.25	c # should presolving try to simplify inequalities
0.19/0.25	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.25	c constraints/linear/simplifyinequalities = TRUE
0.19/0.25	c 
0.19/0.25	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.19/0.25	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.25	c constraints/indicator/addCouplingCons = TRUE
0.19/0.25	c 
0.19/0.25	c # should presolving try to simplify knapsacks
0.19/0.25	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.25	c constraints/knapsack/simplifyinequalities = TRUE
0.19/0.25	c 
0.19/0.25	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.19/0.25	c # [type: int, range: [-1,2147483647], default: -1]
0.19/0.25	c separating/rapidlearning/freq = 0
0.19/0.25	c 
0.19/0.25	c -----------------------------------------------------------------------------------------------
0.19/0.25	c start solving
0.19/0.25	c 
0.59/0.61	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.59/0.61	c   0.6s|     1 |     0 |  1919 |     - |9553k|   0 | 254 | 540 |4506 | 540 |4476 |   0 |  30 |   0 | 4.800000e+01 |      --      |    Inf 
3.31/3.33	o 78
3.31/3.33	c y 3.3s|     1 |     0 |  8997 |     - |  12M|   0 | 254 | 540 |4506 | 540 |4476 |   0 |  30 |   0 | 4.800000e+01 | 7.800000e+01 |  62.50%
3.39/3.45	c   3.4s|     1 |     0 |  9513 |     - |  11M|   0 | 236 | 540 |4689 | 540 |4488 |  12 |  30 |   0 | 4.800000e+01 | 7.800000e+01 |  62.50%
3.99/4.09	c   4.1s|     1 |     0 |  9782 |     - |  13M|   0 | 256 | 540 |4689 | 540 |4495 |  19 |  30 |   0 | 4.800000e+01 | 7.800000e+01 |  62.50%
4.68/4.79	c   4.8s|     1 |     0 |  9846 |     - |  15M|   0 | 267 | 540 |4689 | 540 |4503 |  27 |  30 |   0 | 4.800000e+01 | 7.800000e+01 |  62.50%
5.59/5.61	c   5.6s|     1 |     0 | 10243 |     - |  18M|   0 | 265 | 540 |4689 | 540 |4510 |  34 |  30 |   0 | 4.800000e+01 | 7.800000e+01 |  62.50%
6.39/6.40	c   6.4s|     1 |     0 | 10440 |     - |  21M|   0 | 265 | 540 |4689 | 540 |4518 |  42 |  30 |   0 | 4.800000e+01 | 7.800000e+01 |  62.50%
7.09/7.18	c   7.2s|     1 |     0 | 10552 |     - |  24M|   0 | 295 | 540 |4689 | 540 |4526 |  50 |  30 |   0 | 4.800000e+01 | 7.800000e+01 |  62.50%
8.19/8.28	c   8.3s|     1 |     2 | 10552 |     - |  24M|   0 | 295 | 540 |4689 | 540 |4526 |  50 |  30 |   9 | 4.800000e+01 | 7.800000e+01 |  62.50%
783.90/784.08	o 76
783.90/784.08	c v 784s|  7009 |  6398 |  2961k| 421.1 |  42M|  48 |   - | 540 |5037 | 540 |4501 |  50 |4691 |2903 | 4.800000e+01 | 7.600000e+01 |  58.33%
1033.21/1033.31	o 74
1033.21/1033.31	c *1033s|  9570 |  8448 |  4038k| 421.0 |  48M|  52 |   - | 540 |5227 | 540 |4501 |  50 |8001 |3457 | 4.800000e+01 | 7.400000e+01 |  54.17%
1070.01/1070.15	c  1070s| 10000 |  8804 |  4192k| 418.2 |  49M|  52 | 225 | 540 |5253 | 540 |4501 |  50 |8449 |3545 | 4.800000e+01 | 7.400000e+01 |  54.17%
1643.24/1643.34	o 72
1643.24/1643.34	c *1643s| 16856 | 14074 |  6668k| 395.0 |  67M|  52 |   - | 540 |5347 | 540 |4501 |  50 |  15k|4749 | 4.800000e+01 | 7.200000e+01 |  50.00%
1799.94/1800.01	c 
1799.94/1800.01	c SCIP Status        : solving was interrupted [time limit reached]
1799.94/1800.01	c Solving Time (sec) : 1800.01
1799.94/1800.01	c Solving Nodes      : 18816
1799.94/1800.01	c Primal Bound       : +7.20000000000000e+01 (6 solutions)
1799.94/1800.01	c Dual Bound         : +4.80000000000000e+01
1799.94/1800.01	c Gap                : 50.00 %
1799.94/1800.01	s SATISFIABLE
1799.94/1800.01	v -x325 x289 x253 x217 -x181 -x145 x109 -x73 -x37 x1 x360 -x324 -x288 -x252 x216 x180 -x144 x108 x72 -x36 -x353 -x317 x281 x245 -x209 
1799.94/1800.01	v x173 x137 -x101 -x65 x29 -x346 -x310 -x274 x238 x202 x166 -x130 -x94 x58 x22 x339 x303 -x267 -x231 x195 -x159 -x123 x87 
1799.94/1800.01	v x51 -x15 x332 x296 x260 -x224 -x188 -x152 x116 x80 -x44 -x8 -x359 -x323 -x287 -x251 -x215 -x179 -x143 -x107 -x71 x35 -x358 -x322 
1799.94/1800.01	v -x286 x250 -x214 -x178 -x142 -x106 -x70 -x34 -x357 x321 -x285 -x249 -x213 -x177 -x141 -x105 -x69 -x33 -x356 -x320 x284 -x248 
1799.94/1800.01	v -x212 -x176 -x140 -x104 -x68 -x32 -x355 -x319 -x283 -x247 -x211 -x175 x139 -x103 -x67 -x31 x354 -x318 -x282 -x246 -x210 -x174 
1799.94/1800.01	v -x138 -x102 -x66 -x30 -x352 -x316 -x280 -x244 x208 -x172 -x136 -x100 -x64 -x28 -x351 -x315 -x279 -x243 -x207 -x171 -x135 
1799.94/1800.01	v -x99 x63 -x27 -x350 -x314 -x278 -x242 -x206 -x170 -x134 x98 -x62 -x26 -x349 x313 -x277 -x241 -x205 -x169 -x133 -x97 -x61 -x25 
1799.94/1800.01	v -x348 -x312 -x276 -x240 -x204 -x168 -x132 x96 -x60 -x24 -x347 -x311 -x275 -x239 -x203 -x167 x131 -x95 -x59 -x23 x345 -x309 
1799.94/1800.01	v -x273 -x237 -x201 -x165 -x129 -x93 -x57 -x21 -x344 x308 -x272 -x236 -x200 -x164 -x128 -x92 -x56 -x20 -x343 -x307 x271 -x235 -x199 
1799.94/1800.01	v -x163 -x127 -x91 -x55 -x19 -x342 -x306 -x270 -x234 -x198 x162 -x126 -x90 -x54 -x18 -x341 -x305 x269 -x233 -x197 -x161 -x125 
1799.94/1800.01	v -x89 -x53 -x17 -x340 -x304 -x268 -x232 -x196 -x160 -x124 -x88 -x52 x16 -x338 -x302 -x266 -x230 -x194 -x158 x122 -x86 -x50 
1799.94/1800.01	v -x14 -x337 -x301 -x265 x229 -x193 -x157 -x121 -x85 -x49 -x13 -x336 -x300 -x264 -x228 -x192 -x156 -x120 -x84 x48 -x12 -x335 -x299 
1799.94/1800.01	v -x263 x227 -x191 -x155 -x119 -x83 -x47 -x11 -x334 -x298 -x262 -x226 -x190 x154 -x118 -x82 -x46 -x10 -x333 -x297 -x261 -x225 
1799.94/1800.01	v x189 -x153 -x117 -x81 -x45 -x9 -x331 -x295 -x259 -x223 -x187 -x151 -x115 -x79 -x43 x7 -x330 -x294 -x258 -x222 x186 -x150 
1799.94/1800.01	v -x114 -x78 -x42 -x6 -x329 -x293 -x257 -x221 -x185 x149 -x113 -x77 -x41 -x5 -x328 -x292 -x256 -x220 -x184 -x148 -x112 -x76 x40 
1799.94/1800.01	v -x4 -x327 -x291 -x255 -x219 -x183 -x147 -x111 x75 -x39 -x3 x326 -x290 -x254 -x218 -x182 -x146 -x110 -x74 -x38 -x2 x540 x539 
1799.94/1800.01	v -x538 -x537 x536 x535 -x534 -x533 -x532 -x531 -x530 -x529 -x528 x527 -x526 x525 -x524 -x523 -x522 -x521 -x520 -x519 -x518 x517 
1799.94/1800.01	v -x516 x515 -x514 -x513 -x512 -x511 x510 -x509 -x508 -x507 -x506 -x505 x504 x503 -x502 x501 -x500 x499 -x498 -x497 -x496 -x495 
1799.94/1800.01	v -x494 -x493 x492 -x491 -x490 x489 -x488 -x487 -x486 x485 -x484 -x483 -x482 -x481 x480 -x479 -x478 -x477 -x476 -x475 x474 -x473 
1799.94/1800.01	v -x472 -x471 x470 -x469 -x468 -x467 x466 -x465 -x464 x463 -x462 -x461 -x460 -x459 -x458 x457 -x456 -x455 -x454 -x453 -x452 
1799.94/1800.01	v x451 -x450 -x449 x448 -x447 -x446 -x445 -x444 x443 -x442 -x441 -x440 -x439 x438 -x437 -x436 -x435 -x434 x433 x432 x431 x430 
1799.94/1800.01	v -x429 -x428 -x427 -x426 -x425 x424 -x423 -x422 -x421 -x420 -x419 -x418 x417 -x416 -x415 -x414 -x413 x412 -x411 -x410 -x409 x408 
1799.94/1800.01	v -x407 -x406 -x405 x404 -x403 -x402 -x401 -x400 -x399 x398 -x397 x396 x395 -x394 -x393 -x392 -x391 -x390 -x389 -x388 -x387 
1799.94/1800.01	v x386 x385 -x384 -x383 -x382 -x381 -x380 -x379 x378 -x377 -x376 -x375 -x374 -x373 -x372 x371 -x370 -x369 -x368 -x367 x366 -x365 
1799.94/1800.01	v x364 x363 -x362 x361 
1799.94/1800.01	c SCIP Status        : solving was interrupted [time limit reached]
1799.94/1800.01	c Total Time         :    1800.01
1799.94/1800.01	c   solving          :    1800.01
1799.94/1800.01	c   presolving       :       0.20 (included in solving)
1799.94/1800.01	c   reading          :       0.04 (included in solving)
1799.94/1800.01	c Original Problem   :
1799.94/1800.01	c   Problem name     : HOME/instance-3450993-1307080796.opb
1799.94/1800.01	c   Variables        : 540 (540 binary, 0 integer, 0 implicit integer, 0 continuous)
1799.94/1800.01	c   Constraints      : 4476 initial, 4476 maximal
1799.94/1800.01	c Presolved Problem  :
1799.94/1800.01	c   Problem name     : t_HOME/instance-3450993-1307080796.opb
1799.94/1800.01	c   Variables        : 540 (540 binary, 0 integer, 0 implicit integer, 0 continuous)
1799.94/1800.01	c   Constraints      : 4476 initial, 5488 maximal
1799.94/1800.01	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
1799.94/1800.01	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
1799.94/1800.01	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
1799.94/1800.01	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
1799.94/1800.01	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
1799.94/1800.01	c   pseudoobj        :       0.00          0          0          0          0          0          0          0          0          0
1799.94/1800.01	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
1799.94/1800.01	c   probing          :       0.11          0          0          0          0          0          0          0          0          0
1799.94/1800.01	c   knapsack         :       0.05          0          0          0          0          0          0          0       3360       5040
1799.94/1800.01	c   setppc           :       0.00          0          0          0          0          0          0          0          0          0
1799.94/1800.01	c   linear           :       0.02          0          0          0          0          0          0          0          0          0
1799.94/1800.01	c   logicor          :       0.01          0          0          0          0          0          0          0          0          0
1799.94/1800.01	c   root node        :          -          0          -          -          0          -          -          -          -          -
1799.94/1800.01	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
1799.94/1800.01	c   integral         :          0          0          0      17556          0         10          0         20        263          0          0      34698
1799.94/1800.01	c   knapsack         :       1734          6     199854          2          1          7       8941         92      31104          0          0          0
1799.94/1800.01	c   setppc           :        840          6     199762          2          1          5     162183       1999     332649          0          0          0
1799.94/1800.01	c   linear           :          0+         6     195667          0          0          0        391          8        454          0          0          0
1799.94/1800.01	c   logicor          :       1902+         6     100897          2          1          4      25893        489      44762          0          0          0
1799.94/1800.01	c   countsols        :          0          0          0          2          1          6          0          0          0          0          0          0
1799.94/1800.01	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
1799.94/1800.01	c   integral         :     194.81       0.00       0.00     194.81       0.00       0.00       0.00
1799.94/1800.01	c   knapsack         :       7.41       0.03       7.38       0.00       0.00       0.00       0.00
1799.94/1800.01	c   setppc           :       2.98       0.00       2.92       0.00       0.00       0.00       0.06
1799.94/1800.01	c   linear           :       0.24       0.00       0.24       0.00       0.00       0.00       0.00
1799.94/1800.01	c   logicor          :       1.76       0.00       1.75       0.00       0.00       0.00       0.01
1799.94/1800.01	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
1799.94/1800.01	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
1799.94/1800.01	c   vbounds          :          0          0          0          0
1799.94/1800.01	c   rootredcost      :          4          0          0          0
1799.94/1800.01	c   pseudoobj        :     198811        115         35         29
1799.94/1800.01	c Propagator Timings :  TotalTime  Propagate    Resprop
1799.94/1800.01	c   vbounds          :       0.04       0.04       0.00
1799.94/1800.01	c   rootredcost      :       0.05       0.05       0.00
1799.94/1800.01	c   pseudoobj        :       0.83       0.83       0.00
1799.94/1800.01	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1799.94/1800.01	c   propagation      :       0.14       2623       2619      20118       31.4        716       10.1          -
1799.94/1800.01	c   infeasible LP    :       0.30       1931        972      12236       50.8        133        7.8          0
1799.94/1800.01	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1799.94/1800.01	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1799.94/1800.01	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1799.94/1800.01	c   applied globally :          -          -          -      17117       26.6          -          -          -
1799.94/1800.01	c   applied locally  :          -          -          -         22       72.0          -          -          -
1799.94/1800.01	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1799.94/1800.01	c   cut pool         :       0.01          5          -          -          1          -    (maximal pool size: 1851)
1799.94/1800.01	c   redcost          :       0.25      18439          0       7244          0          0
1799.94/1800.01	c   impliedbounds    :       0.00          6          0          0          0          0
1799.94/1800.01	c   intobj           :       0.00          0          0          0          0          0
1799.94/1800.01	c   gomory           :       3.27          6          0          0        160          0
1799.94/1800.01	c   cgmip            :       0.00          0          0          0          0          0
1799.94/1800.01	c   closecuts        :       0.00          0          0          0          0          0
1799.94/1800.01	c   strongcg         :       0.56          6          0          0       3000          0
1799.94/1800.01	c   cmir             :       0.06          6          0          0          0          0
1799.94/1800.01	c   flowcover        :       0.08          6          0          0          0          0
1799.94/1800.01	c   clique           :       0.02          6          0          0         47          0
1799.94/1800.01	c   zerohalf         :       0.00          0          0          0          0          0
1799.94/1800.01	c   mcf              :       0.00          1          0          0          0          0
1799.94/1800.01	c   oddcycle         :       0.00          0          0          0          0          0
1799.94/1800.01	c   rapidlearning    :       0.43          1          0          0          0        183
1799.94/1800.01	c Pricers            :       Time      Calls       Vars
1799.94/1800.01	c   problem variables:       0.00          0          0
1799.94/1800.01	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1799.94/1800.01	c   relpscost        :     194.79      17554         20        263          0          0      34698
1799.94/1800.01	c   pscost           :       0.00          0          0          0          0          0          0
1799.94/1800.01	c   inference        :       0.00          1          0          0          0          0          2
1799.94/1800.01	c   mostinf          :       0.00          0          0          0          0          0          0
1799.94/1800.01	c   leastinf         :       0.00          0          0          0          0          0          0
1799.94/1800.01	c   fullstrong       :       0.00          0          0          0          0          0          0
1799.94/1800.01	c   allfullstrong    :       0.00          0          0          0          0          0          0
1799.94/1800.01	c   random           :       0.00          0          0          0          0          0          0
1799.94/1800.01	c Primal Heuristics  :       Time      Calls      Found
1799.94/1800.01	c   LP solutions     :       0.00          -          2
1799.94/1800.01	c   pseudo solutions :       0.00          -          0
1799.94/1800.01	c   oneopt           :       0.01          4          0
1799.94/1800.01	c   crossover        :       0.34          2          0
1799.94/1800.01	c   veclendiving     :      77.26        283          1
1799.94/1800.01	c   linesearchdiving :      67.65        415          0
1799.94/1800.01	c   guideddiving     :      77.33        415          0
1799.94/1800.01	c   trivial          :       0.00          2          0
1799.94/1800.01	c   shiftandpropagate:       0.02          1          0
1799.94/1800.01	c   simplerounding   :       0.01          0          0
1799.94/1800.01	c   zirounding       :       2.89          0          0
1799.94/1800.01	c   rounding         :       0.61       1825          0
1799.94/1800.01	c   shifting         :       0.47        572          0
1799.94/1800.01	c   intshifting      :       0.00          0          0
1799.94/1800.01	c   twoopt           :       0.00          0          0
1799.94/1800.01	c   fixandinfer      :       0.00          0          0
1799.94/1800.01	c   feaspump         :       7.63         12          0
1799.94/1800.01	c   clique           :       0.00          0          0
1799.94/1800.01	c   coefdiving       :      64.43        192          0
1799.94/1800.01	c   pscostdiving     :      72.86        321          0
1799.94/1800.01	c   fracdiving       :      69.79        416          0
1799.94/1800.01	c   intdiving        :       0.00          0          0
1799.94/1800.01	c   actconsdiving    :       0.00          0          0
1799.94/1800.01	c   objpscostdiving  :      23.97         26          2
1799.94/1800.01	c   rootsoldiving    :      15.61         24          0
1799.94/1800.01	c   octane           :       0.00          0          0
1799.94/1800.01	c   rens             :       0.02          0          0
1799.94/1800.01	c   rins             :       0.00          0          0
1799.94/1800.01	c   localbranching   :       0.00          0          0
1799.94/1800.01	c   mutation         :       0.00          0          0
1799.94/1800.01	c   dins             :       0.00          0          0
1799.94/1800.01	c   vbounds          :       0.00          0          0
1799.94/1800.01	c   undercover       :       0.00          0          0
1799.94/1800.01	c   subnlp           :       0.00          0          0
1799.94/1800.01	c   trysol           :       0.01          0          0
1799.94/1800.01	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1799.94/1800.01	c   primal LP        :       0.00          0          0       0.00          -
1799.94/1800.01	c   dual LP          :    1100.75      18444    5434571     294.65    4937.13
1799.94/1800.01	c   lex dual LP      :       0.00          0          0       0.00          -
1799.94/1800.01	c   barrier LP       :       0.00          0          0       0.00          -
1799.94/1800.01	c   diving/probing LP:     439.00      91625    1918570      20.94    4370.33
1799.94/1800.01	c   strong branching :     193.74       5040     865166     171.66    4465.71
1799.94/1800.01	c     (at root node) :          -          9       4319     479.89          -
1799.94/1800.01	c   conflict analysis:       0.00          0          0       0.00          -
1799.94/1800.01	c B&B Tree           :
1799.94/1800.01	c   number of runs   :          1
1799.94/1800.01	c   nodes            :      18816
1799.94/1800.01	c   nodes (total)    :      18816
1799.94/1800.01	c   nodes left       :      15602
1799.94/1800.01	c   max depth        :         52
1799.94/1800.01	c   max depth (total):         52
1799.94/1800.01	c   backtracks       :       3512 (18.7%)
1799.94/1800.01	c   delayed cutoffs  :         34
1799.94/1800.01	c   repropagations   :       1241 (6770 domain reductions, 28 cutoffs)
1799.94/1800.01	c   avg switch length:       6.85
1799.94/1800.01	c   switching time   :       4.61
1799.94/1800.01	c Solution           :
1799.94/1800.01	c   Solutions found  :          6 (4 improvements)
1799.94/1800.01	c   First Solution   : +7.80000000000000e+01   (in run 1, after 1 nodes, 3.33 seconds, depth 0, found by <trysol>)
1799.94/1800.01	c   Primal Bound     : +7.20000000000000e+01   (in run 1, after 16856 nodes, 1643.34 seconds, depth 25, found by <relaxation>)
1799.94/1800.01	c   Dual Bound       : +4.80000000000000e+01
1799.94/1800.01	c   Gap              :      50.00 %
1799.94/1800.01	c   Root Dual Bound  : +4.80000000000000e+01
1799.94/1800.01	c   Root Iterations  :      10552
1799.94/1800.06	c Time complete: 1799.99.

Verifier Data 

OK	72

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3450993-1307080796/watcher-3450993-1307080796 -o /tmp/evaluation-result-3450993-1307080796/solver-3450993-1307080796 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f HOME/instance-3450993-1307080796.opb -t 1800 -m 15500 

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

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


[startup+0 s]
/proc/loadavg: 2.04 2.08 2.02 2/521 21677
/proc/meminfo: memFree=21575860/32951124 swapFree=58800704/67111528
[pid=21677] ppid=21675 vsize=13928 CPUtime=0.01 cores=0,2,4,6
/proc/21677/stat : 21677 (scip-2.0.1.4b.l) R 21675 21677 18505 0 -1 4202496 2459 0 0 0 1 0 0 0 25 0 1 0 800495055 14262272 2413 33554432000 4194304 9163163 140733403084928 18446744073709551615 8090512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21677/statm: 3482 2413 395 1214 0 2264 0

[startup+0.0980601 s]
/proc/loadavg: 2.04 2.08 2.02 2/521 21677
/proc/meminfo: memFree=21575860/32951124 swapFree=58800704/67111528
[pid=21677] ppid=21675 vsize=28520 CPUtime=0.09 cores=0,2,4,6
/proc/21677/stat : 21677 (scip-2.0.1.4b.l) R 21675 21677 18505 0 -1 4202496 6157 0 0 0 9 0 0 0 25 0 1 0 800495055 29204480 5853 33554432000 4194304 9163163 140733403084928 18446744073709551615 4782784 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/21677/statm: 7130 5853 529 1214 0 5912 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28520

[startup+0.10105 s]
/proc/loadavg: 2.04 2.08 2.02 2/521 21677
/proc/meminfo: memFree=21575860/32951124 swapFree=58800704/67111528
[pid=21677] ppid=21675 vsize=28520 CPUtime=0.09 cores=0,2,4,6
/proc/21677/stat : 21677 (scip-2.0.1.4b.l) R 21675 21677 18505 0 -1 4202496 6157 0 0 0 9 0 0 0 25 0 1 0 800495055 29204480 5853 33554432000 4194304 9163163 140733403084928 18446744073709551615 6571456 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/21677/statm: 7130 5853 529 1214 0 5912 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28520

[startup+0.30102 s]
/proc/loadavg: 2.04 2.08 2.02 2/521 21677
/proc/meminfo: memFree=21575860/32951124 swapFree=58800704/67111528
[pid=21677] ppid=21675 vsize=39164 CPUtime=0.29 cores=0,2,4,6
/proc/21677/stat : 21677 (scip-2.0.1.4b.l) R 21675 21677 18505 0 -1 4202496 8924 0 0 0 29 0 0 0 25 0 1 0 800495055 40103936 8468 33554432000 4194304 9163163 140733403084928 18446744073709551615 7348416 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/21677/statm: 9791 8469 665 1214 0 8573 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 39164

[startup+0.700924 s]
/proc/loadavg: 2.04 2.08 2.02 2/521 21677
/proc/meminfo: memFree=21575860/32951124 swapFree=58800704/67111528
[pid=21677] ppid=21675 vsize=39720 CPUtime=0.69 cores=0,2,4,6
/proc/21677/stat : 21677 (scip-2.0.1.4b.l) R 21675 21677 18505 0 -1 4202496 9469 0 0 0 69 0 0 0 25 0 1 0 800495055 40673280 8885 33554432000 4194304 9163163 140733403084928 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/21677/statm: 9930 8885 686 1214 0 8712 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 39720

[startup+1.50078 s]
/proc/loadavg: 2.04 2.08 2.02 3/522 21678
/proc/meminfo: memFree=21542248/32951124 swapFree=58800704/67111528
[pid=21677] ppid=21675 vsize=40372 CPUtime=1.49 cores=0,2,4,6
/proc/21677/stat : 21677 (scip-2.0.1.4b.l) R 21675 21677 18505 0 -1 4202496 9690 0 0 0 148 1 0 0 25 0 1 0 800495055 41340928 9102 33554432000 4194304 9163163 140733403084928 18446744073709551615 7348642 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/21677/statm: 10093 9102 685 1214 0 8875 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 40372

[startup+3.10046 s]
/proc/loadavg: 2.04 2.08 2.02 3/522 21678
/proc/meminfo: memFree=21540268/32951124 swapFree=58800704/67111528
[pid=21677] ppid=21675 vsize=65388 CPUtime=3.09 cores=0,2,4,6
/proc/21677/stat : 21677 (scip-2.0.1.4b.l) R 21675 21677 18505 0 -1 4202496 15756 0 0 0 306 3 0 0 25 0 1 0 800495055 66957312 15156 33554432000 4194304 9163163 140733403084928 18446744073709551615 6508575 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/21677/statm: 16347 15156 714 1214 0 15129 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 65388

[startup+6.30089 s]
/proc/loadavg: 2.11 2.10 2.03 3/522 21679
/proc/meminfo: memFree=21517328/32951124 swapFree=58800704/67111528
[pid=21677] ppid=21675 vsize=63092 CPUtime=6.29 cores=0,2,4,6
/proc/21677/stat : 21677 (scip-2.0.1.4b.l) R 21675 21677 18505 0 -1 4202496 15990 0 0 0 625 4 0 0 25 0 1 0 800495055 64606208 14660 33554432000 4194304 9163163 140733403084928 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/21677/statm: 15773 14660 726 1214 0 14555 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 63092

[startup+12.7007 s]
/proc/loadavg: 2.10 2.09 2.03 3/522 21679
/proc/meminfo: memFree=21514408/32951124 swapFree=58800704/67111528
[pid=21677] ppid=21675 vsize=64792 CPUtime=12.69 cores=0,2,4,6
/proc/21677/stat : 21677 (scip-2.0.1.4b.l) R 21675 21677 18505 0 -1 4202496 18610 0 0 0 1261 8 0 0 25 0 1 0 800495055 66347008 15327 33554432000 4194304 9163163 140733403084928 18446744073709551615 7394764 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/21677/statm: 16198 15327 731 1214 0 14980 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 64792

[startup+25.5004 s]
/proc/loadavg: 2.08 2.09 2.03 3/522 21679
/proc/meminfo: memFree=21514264/32951124 swapFree=58800704/67111528
[pid=21677] ppid=21675 vsize=64792 CPUtime=25.49 cores=0,2,4,6
/proc/21677/stat : 21677 (scip-2.0.1.4b.l) R 21675 21677 18505 0 -1 4202496 18610 0 0 0 2534 15 0 0 25 0 1 0 800495055 66347008 15327 33554432000 4194304 9163163 140733403084928 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/21677/statm: 16198 15327 731 1214 0 14980 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 64792

[startup+51.1007 s]
/proc/loadavg: 2.05 2.08 2.02 3/522 21680
/proc/meminfo: memFree=21513492/32951124 swapFree=58800704/67111528
[pid=21677] ppid=21675 vsize=64792 CPUtime=51.09 cores=0,2,4,6
/proc/21677/stat : 21677 (scip-2.0.1.4b.l) R 21675 21677 18505 0 -1 4202496 18612 0 0 0 5079 30 0 0 25 0 1 0 800495055 66347008 15329 33554432000 4194304 9163163 140733403084928 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/21677/statm: 16198 15329 733 1214 0 14980 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 64792

[startup+102.319 s]
/proc/loadavg: 2.08 2.08 2.02 3/522 21690
/proc/meminfo: memFree=21513660/32951124 swapFree=58800704/67111528
[pid=21677] ppid=21675 vsize=65744 CPUtime=102.31 cores=0,2,4,6
/proc/21677/stat : 21677 (scip-2.0.1.4b.l) R 21675 21677 18505 0 -1 4202496 18829 0 0 0 10175 56 0 0 25 0 1 0 800495055 67321856 15546 33554432000 4194304 9163163 140733403084928 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/21677/statm: 16436 15546 733 1214 0 15218 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 65744

[startup+162.3 s]
/proc/loadavg: 2.03 2.06 2.02 3/522 21692
/proc/meminfo: memFree=21511040/32951124 swapFree=58800704/67111528
[pid=21677] ppid=21675 vsize=66164 CPUtime=162.28 cores=0,2,4,6
/proc/21677/stat : 21677 (scip-2.0.1.4b.l) R 21675 21677 18505 0 -1 4202496 18985 0 0 0 16142 86 0 0 25 0 1 0 800495055 67751936 15702 33554432000 4194304 9163163 140733403084928 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/21677/statm: 16541 15702 733 1214 0 15323 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 66164

[startup+222.3 s]
/proc/loadavg: 2.12 2.08 2.02 3/522 21693
/proc/meminfo: memFree=21506780/32951124 swapFree=58800704/67111528
[pid=21677] ppid=21675 vsize=69852 CPUtime=222.29 cores=0,2,4,6
/proc/21677/stat : 21677 (scip-2.0.1.4b.l) R 21675 21677 18505 0 -1 4202496 19846 0 0 0 22111 118 0 0 25 0 1 0 800495055 71528448 16549 33554432000 4194304 9163163 140733403084928 18446744073709551615 4948085 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/21677/statm: 17463 16549 733 1214 0 16245 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 69852

[startup+282.3 s]
/proc/loadavg: 2.10 2.08 2.02 3/522 21695
/proc/meminfo: memFree=21507124/32951124 swapFree=58800704/67111528
[pid=21677] ppid=21675 vsize=70280 CPUtime=282.19 cores=0,2,4,6
/proc/21677/stat : 21677 (scip-2.0.1.4b.l) R 21675 21677 18505 0 -1 4202496 20620 0 0 0 28065 154 0 0 25 0 1 0 800495055 71966720 16713 33554432000 4194304 9163163 140733403084928 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/21677/statm: 17570 16713 733 1214 0 16352 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 70280

[startup+342.3 s]
/proc/loadavg: 2.13 2.09 2.03 3/522 21697
/proc/meminfo: memFree=21504976/32951124 swapFree=58800704/67111528
[pid=21677] ppid=21675 vsize=72076 CPUtime=342.19 cores=0,2,4,6
/proc/21677/stat : 21677 (scip-2.0.1.4b.l) R 21675 21677 18505 0 -1 4202496 21070 0 0 0 34029 190 0 0 25 0 1 0 800495055 73805824 17163 33554432000 4194304 9163163 140733403084928 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/21677/statm: 18019 17163 733 1214 0 16801 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 72076

[startup+402.3 s]
/proc/loadavg: 2.21 2.11 2.03 3/522 21698
/proc/meminfo: memFree=21502220/32951124 swapFree=58800704/67111528
[pid=21677] ppid=21675 vsize=73260 CPUtime=402.19 cores=0,2,4,6
/proc/21677/stat : 21677 (scip-2.0.1.4b.l) R 21675 21677 18505 0 -1 4202496 21367 0 0 0 39994 225 0 0 25 0 1 0 800495055 75018240 17460 33554432000 4194304 9163163 140733403084928 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/21677/statm: 18315 17460 733 1214 0 17097 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 73260

[startup+462.3 s]
/proc/loadavg: 2.15 2.10 2.03 3/522 21700
/proc/meminfo: memFree=21501188/32951124 swapFree=58800704/67111528
[pid=21677] ppid=21675 vsize=75080 CPUtime=462.19 cores=0,2,4,6
/proc/21677/stat : 21677 (scip-2.0.1.4b.l) R 21675 21677 18505 0 -1 4202496 21825 0 0 0 45959 260 0 0 25 0 1 0 800495055 76881920 17918 33554432000 4194304 9163163 140733403084928 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/21677/statm: 18770 17918 733 1214 0 17552 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 75080

[startup+522.3 s]
/proc/loadavg: 2.05 2.08 2.03 3/522 21701
/proc/meminfo: memFree=21498312/32951124 swapFree=58800704/67111528
[pid=21677] ppid=21675 vsize=76448 CPUtime=522.19 cores=0,2,4,6
/proc/21677/stat : 21677 (scip-2.0.1.4b.l) R 21675 21677 18505 0 -1 4202496 22169 0 0 0 51919 300 0 0 25 0 1 0 800495055 78282752 18262 33554432000 4194304 9163163 140733403084928 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/21677/statm: 19112 18262 733 1214 0 17894 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 76448

[startup+582.3 s]
/proc/loadavg: 2.02 2.06 2.02 3/522 21703
/proc/meminfo: memFree=21496052/32951124 swapFree=58800704/67111528
[pid=21677] ppid=21675 vsize=77552 CPUtime=582.19 cores=0,2,4,6
/proc/21677/stat : 21677 (scip-2.0.1.4b.l) R 21675 21677 18505 0 -1 4202496 27348 0 0 0 57881 338 0 0 25 0 1 0 800495055 79413248 18572 33554432000 4194304 9163163 140733403084928 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/21677/statm: 19388 18572 733 1214 0 18170 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 77552

[startup+642.3 s]

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

/proc/meminfo: memFree=21468232/32951124 swapFree=58800704/67111528
[pid=21677] ppid=21675 vsize=96964 CPUtime=1122.21 cores=0,2,4,6
/proc/21677/stat : 21677 (scip-2.0.1.4b.l) R 21675 21677 18505 0 -1 4202496 52177 0 0 0 111533 688 0 0 25 0 1 0 800495055 99291136 23415 33554432000 4194304 9163163 140733403084928 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/21677/statm: 24241 23415 738 1214 0 23023 0
Current children cumulated CPU time (s) 1122.21
Current children cumulated vsize (KiB) 96964

[startup+1182.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/522 21719
/proc/meminfo: memFree=21468940/32951124 swapFree=58800704/67111528
[pid=21677] ppid=21675 vsize=97536 CPUtime=1182.21 cores=0,2,4,6
/proc/21677/stat : 21677 (scip-2.0.1.4b.l) R 21675 21677 18505 0 -1 4202496 54940 0 0 0 117492 729 0 0 25 0 1 0 800495055 99876864 23537 33554432000 4194304 9163163 140733403084928 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/21677/statm: 24384 23537 738 1214 0 23166 0
Current children cumulated CPU time (s) 1182.21
Current children cumulated vsize (KiB) 97536

[startup+1242.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/522 21721
/proc/meminfo: memFree=21462096/32951124 swapFree=58800704/67111528
[pid=21677] ppid=21675 vsize=99872 CPUtime=1242.21 cores=0,2,4,6
/proc/21677/stat : 21677 (scip-2.0.1.4b.l) R 21675 21677 18505 0 -1 4202496 55508 0 0 0 123455 766 0 0 25 0 1 0 800495055 102268928 24105 33554432000 4194304 9163163 140733403084928 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/21677/statm: 24968 24105 738 1214 0 23750 0
Current children cumulated CPU time (s) 1242.21
Current children cumulated vsize (KiB) 99872

[startup+1302.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/522 21722
/proc/meminfo: memFree=21461072/32951124 swapFree=58800704/67111528
[pid=21677] ppid=21675 vsize=100720 CPUtime=1302.23 cores=0,2,4,6
/proc/21677/stat : 21677 (scip-2.0.1.4b.l) R 21675 21677 18505 0 -1 4202496 58240 0 0 0 129415 808 0 0 25 0 1 0 800495055 103137280 24363 33554432000 4194304 9163163 140733403084928 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/21677/statm: 25180 24363 738 1214 0 23962 0
Current children cumulated CPU time (s) 1302.23
Current children cumulated vsize (KiB) 100720

[startup+1362.3 s]
/proc/loadavg: 2.08 2.04 2.01 3/522 21724
/proc/meminfo: memFree=21455476/32951124 swapFree=58800704/67111528
[pid=21677] ppid=21675 vsize=104996 CPUtime=1362.22 cores=0,2,4,6
/proc/21677/stat : 21677 (scip-2.0.1.4b.l) R 21675 21677 18505 0 -1 4202496 59262 0 0 0 135375 847 0 0 25 0 1 0 800495055 107515904 25385 33554432000 4194304 9163163 140733403084928 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/21677/statm: 26249 25385 738 1214 0 25031 0
Current children cumulated CPU time (s) 1362.22
Current children cumulated vsize (KiB) 104996

[startup+1422.32 s]
/proc/loadavg: 2.07 2.05 2.01 3/522 21725
/proc/meminfo: memFree=21454076/32951124 swapFree=58800704/67111528
[pid=21677] ppid=21675 vsize=107016 CPUtime=1422.24 cores=0,2,4,6
/proc/21677/stat : 21677 (scip-2.0.1.4b.l) R 21675 21677 18505 0 -1 4202496 59802 0 0 0 141336 888 0 0 25 0 1 0 800495055 109584384 25925 33554432000 4194304 9163163 140733403084928 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/21677/statm: 26754 25925 738 1214 0 25536 0
Current children cumulated CPU time (s) 1422.24
Current children cumulated vsize (KiB) 107016

[startup+1482.3 s]
/proc/loadavg: 2.15 2.07 2.01 3/522 21727
/proc/meminfo: memFree=21450460/32951124 swapFree=58800704/67111528
[pid=21677] ppid=21675 vsize=109648 CPUtime=1482.22 cores=0,2,4,6
/proc/21677/stat : 21677 (scip-2.0.1.4b.l) R 21675 21677 18505 0 -1 4202496 60482 0 0 0 147295 927 0 0 25 0 1 0 800495055 112279552 26601 33554432000 4194304 9163163 140733403084928 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/21677/statm: 27412 26601 738 1214 0 26194 0
Current children cumulated CPU time (s) 1482.22
Current children cumulated vsize (KiB) 109648

[startup+1542.3 s]
/proc/loadavg: 2.17 2.08 2.02 3/522 21732
/proc/meminfo: memFree=21446420/32951124 swapFree=58800704/67111528
[pid=21677] ppid=21675 vsize=113512 CPUtime=1542.22 cores=0,2,4,6
/proc/21677/stat : 21677 (scip-2.0.1.4b.l) R 21675 21677 18505 0 -1 4202496 61425 0 0 0 153255 967 0 0 25 0 1 0 800495055 116236288 27544 33554432000 4194304 9163163 140733403084928 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/21677/statm: 28378 27544 738 1214 0 27160 0
Current children cumulated CPU time (s) 1542.22
Current children cumulated vsize (KiB) 113512

[startup+1602.3 s]
/proc/loadavg: 1.98 2.05 2.00 2/516 21751
/proc/meminfo: memFree=21582616/32951124 swapFree=58800704/67111528
[pid=21677] ppid=21675 vsize=114064 CPUtime=1602.23 cores=0,2,4,6
/proc/21677/stat : 21677 (scip-2.0.1.4b.l) R 21675 21677 18505 0 -1 4202496 63961 0 0 0 159216 1007 0 0 25 0 1 0 800495055 116801536 27722 33554432000 4194304 9163163 140733403084928 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/21677/statm: 28516 27722 738 1214 0 27298 0
Current children cumulated CPU time (s) 1602.23
Current children cumulated vsize (KiB) 114064

[startup+1662.3 s]
/proc/loadavg: 1.36 1.85 1.94 2/516 21753
/proc/meminfo: memFree=21580680/32951124 swapFree=58800704/67111528
[pid=21677] ppid=21675 vsize=116096 CPUtime=1662.23 cores=0,2,4,6
/proc/21677/stat : 21677 (scip-2.0.1.4b.l) R 21675 21677 18505 0 -1 4202496 66779 0 0 0 165180 1043 0 0 25 0 1 0 800495055 118882304 28160 33554432000 4194304 9163163 140733403084928 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/21677/statm: 29024 28160 738 1214 0 27806 0
Current children cumulated CPU time (s) 1662.23
Current children cumulated vsize (KiB) 116096

[startup+1722.3 s]
/proc/loadavg: 1.13 1.70 1.88 2/516 21754
/proc/meminfo: memFree=21580284/32951124 swapFree=58800704/67111528
[pid=21677] ppid=21675 vsize=116572 CPUtime=1722.22 cores=0,2,4,6
/proc/21677/stat : 21677 (scip-2.0.1.4b.l) R 21675 21677 18505 0 -1 4202496 69381 0 0 0 171142 1080 0 0 25 0 1 0 800495055 119369728 28341 33554432000 4194304 9163163 140733403084928 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/21677/statm: 29143 28341 738 1214 0 27925 0
Current children cumulated CPU time (s) 1722.22
Current children cumulated vsize (KiB) 116572

[startup+1782.3 s]
/proc/loadavg: 1.05 1.57 1.82 2/516 21756
/proc/meminfo: memFree=21575420/32951124 swapFree=58800704/67111528
[pid=21677] ppid=21675 vsize=120432 CPUtime=1782.23 cores=0,2,4,6
/proc/21677/stat : 21677 (scip-2.0.1.4b.l) R 21675 21677 18505 0 -1 4202496 72704 0 0 0 177104 1119 0 0 25 0 1 0 800495055 123322368 29250 33554432000 4194304 9163163 140733403084928 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/21677/statm: 30108 29250 738 1214 0 28890 0
Current children cumulated CPU time (s) 1782.23
Current children cumulated vsize (KiB) 120432

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

[startup+1791.92 s]
/proc/loadavg: 1.04 1.55 1.81 2/516 21756
/proc/meminfo: memFree=21576400/32951124 swapFree=58800704/67111528
[pid=21677] ppid=21675 vsize=120432 CPUtime=1791.85 cores=0,2,4,6
/proc/21677/stat : 21677 (scip-2.0.1.4b.l) R 21675 21677 18505 0 -1 4202496 72704 0 0 0 178061 1124 0 0 25 0 1 0 800495055 123322368 29250 33554432000 4194304 9163163 140733403084928 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/21677/statm: 30108 29250 738 1214 0 28890 0
Current children cumulated CPU time (s) 1791.85
Current children cumulated vsize (KiB) 120432

[startup+1795.1 s]
/proc/loadavg: 1.04 1.54 1.81 2/516 21756
/proc/meminfo: memFree=21576400/32951124 swapFree=58800704/67111528
[pid=21677] ppid=21675 vsize=120432 CPUtime=1795.05 cores=0,2,4,6
/proc/21677/stat : 21677 (scip-2.0.1.4b.l) R 21675 21677 18505 0 -1 4202496 72704 0 0 0 178378 1127 0 0 25 0 1 0 800495055 123322368 29250 33554432000 4194304 9163163 140733403084928 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/21677/statm: 30108 29250 738 1214 0 28890 0
Current children cumulated CPU time (s) 1795.05
Current children cumulated vsize (KiB) 120432

[startup+1798.3 s]
/proc/loadavg: 1.04 1.54 1.81 2/516 21756
/proc/meminfo: memFree=21576028/32951124 swapFree=58800704/67111528
[pid=21677] ppid=21675 vsize=120432 CPUtime=1798.23 cores=0,2,4,6
/proc/21677/stat : 21677 (scip-2.0.1.4b.l) R 21675 21677 18505 0 -1 4202496 72708 0 0 0 178695 1128 0 0 25 0 1 0 800495055 123322368 29254 33554432000 4194304 9163163 140733403084928 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/21677/statm: 30108 29254 738 1214 0 28890 0
Current children cumulated CPU time (s) 1798.23
Current children cumulated vsize (KiB) 120432

[startup+1799.1 s]
/proc/loadavg: 1.03 1.53 1.80 2/516 21756
/proc/meminfo: memFree=21576028/32951124 swapFree=58800704/67111528
[pid=21677] ppid=21675 vsize=120432 CPUtime=1799.03 cores=0,2,4,6
/proc/21677/stat : 21677 (scip-2.0.1.4b.l) R 21675 21677 18505 0 -1 4202496 72724 0 0 0 178775 1128 0 0 25 0 1 0 800495055 123322368 29270 33554432000 4194304 9163163 140733403084928 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/21677/statm: 30108 29270 738 1214 0 28890 0
Current children cumulated CPU time (s) 1799.03
Current children cumulated vsize (KiB) 120432

[startup+1799.5 s]
/proc/loadavg: 1.03 1.53 1.80 2/516 21756
/proc/meminfo: memFree=21576276/32951124 swapFree=58800704/67111528
[pid=21677] ppid=21675 vsize=120432 CPUtime=1799.44 cores=0,2,4,6
/proc/21677/stat : 21677 (scip-2.0.1.4b.l) R 21675 21677 18505 0 -1 4202496 72724 0 0 0 178816 1128 0 0 25 0 1 0 800495055 123322368 29270 33554432000 4194304 9163163 140733403084928 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/21677/statm: 30108 29270 738 1214 0 28890 0
Current children cumulated CPU time (s) 1799.44
Current children cumulated vsize (KiB) 120432

[startup+1799.9 s]
/proc/loadavg: 1.03 1.53 1.80 2/516 21756
/proc/meminfo: memFree=21576276/32951124 swapFree=58800704/67111528
[pid=21677] ppid=21675 vsize=120432 CPUtime=1799.84 cores=0,2,4,6
/proc/21677/stat : 21677 (scip-2.0.1.4b.l) R 21675 21677 18505 0 -1 4202496 72724 0 0 0 178855 1129 0 0 25 0 1 0 800495055 123322368 29270 33554432000 4194304 9163163 140733403084928 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/21677/statm: 30108 29270 738 1214 0 28890 0
Current children cumulated CPU time (s) 1799.84
Current children cumulated vsize (KiB) 120432

[startup+1800 s]
/proc/loadavg: 1.03 1.53 1.80 2/516 21756
/proc/meminfo: memFree=21576276/32951124 swapFree=58800704/67111528
[pid=21677] ppid=21675 vsize=120432 CPUtime=1799.94 cores=0,2,4,6
/proc/21677/stat : 21677 (scip-2.0.1.4b.l) R 21675 21677 18505 0 -1 4202496 72724 0 0 0 178865 1129 0 0 25 0 1 0 800495055 123322368 29270 33554432000 4194304 9163163 140733403084928 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/21677/statm: 30108 29270 738 1214 0 28890 0
Current children cumulated CPU time (s) 1799.94
Current children cumulated vsize (KiB) 120432

Child status: 0
Real time (s): 1800.07
CPU time (s): 1800.01
CPU user time (s): 1788.71
CPU system time (s): 11.2973
CPU usage (%): 99.9966
Max. virtual memory (cumulated for all children) (KiB): 120432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1788.71
system time used= 11.2973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 72729
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= 5
involuntary context switches= 3007

runsolver used 9.94849 second user time and 19.921 second system time

The end

Launcher Data 

Begin job on node142 at 2011-06-03 07:59:56
IDJOB=3450993
IDBENCH=2007
IDSOLVER=1948
FILE ID=node142/3450993-1307080796
RUNJOBID= node142-1307068304-19569
PBS_JOBID= 13497844
Free space on /tmp= 73912 MiB

SOLVER NAME= SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/ttp/normalized-circ6_3.opb
COMMAND LINE= HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3450993-1307080796/watcher-3450993-1307080796 -o /tmp/evaluation-result-3450993-1307080796/solver-3450993-1307080796 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f HOME/instance-3450993-1307080796.opb -t 1800 -m 15500

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

MD5SUM BENCH= ff9be653d1d3ea3b1a82846016e94df6
RANDOM SEED=872580496

node142.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5131.95
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21576024 kB
Buffers:        219196 kB
Cached:         377996 kB
SwapCached:      11452 kB
Active:        9366312 kB
Inactive:      1747584 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21576024 kB
SwapTotal:    67111528 kB
SwapFree:     58800704 kB
Dirty:           12440 kB
Writeback:           0 kB
AnonPages:    10513740 kB
Mapped:          34652 kB
Slab:           115184 kB
PageTables:      75160 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 145507340 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73912 MiB
End job on node142 at 2011-06-03 08:29:56