Trace number 2703174

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
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solverSAT95 1789.61 1790.13

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_500_10_4.opb
MD5SUM7603a459a5769ea7e43f52c522eb87aa
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark74
Best CPU time to get the best result obtained on this benchmark1800.12
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 68
Optimality of the best value was proved NO
Number of variables500
Total number of constraints500
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints500
Minimum length of a constraint11
Maximum length of a constraint22
Number of terms in the objective function 500
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 500
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 500
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)6326
Sum of products size (including duplicates)12652
Number of different products6326
Sum of products size12652

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 1.2.1.3 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2]
0.00/0.00	c Copyright (c) 2002-2010 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-2703174-1278564806.opb>
0.04/0.07	c original problem has 6826 variables (6826 bin, 0 int, 0 impl, 0 cont) and 6826 constraints
0.04/0.07	c problem read
0.04/0.07	c presolving settings loaded
0.09/0.16	c presolving:
0.39/0.40	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 500 upgd conss, 184678 impls, 0 clqs
0.69/0.71	c    (0.6s) probing: 101/6826 (1.5%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.69/0.71	c    (0.6s) probing aborted: 100/100 successive totally useless probings
0.69/0.71	c presolving (2 rounds):
0.69/0.71	c  0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.69/0.71	c  184678 implications, 0 cliques
0.69/0.71	c presolved problem has 6826 variables (6826 bin, 0 int, 0 impl, 0 cont) and 6826 constraints
0.69/0.71	c    6326 constraints of type <and>
0.69/0.71	c     500 constraints of type <logicor>
0.69/0.71	c transformed objective value is always integral (scale: 1)
0.69/0.71	c Presolving Time: 0.60
0.69/0.71	c - non default parameters ----------------------------------------------------------------------
0.69/0.71	c # SCIP version 1.2.1.3
0.69/0.71	c 
0.69/0.71	c # frequency for displaying node information lines
0.69/0.71	c # [type: int, range: [-1,2147483647], default: 100]
0.69/0.71	c display/freq = 10000
0.69/0.71	c 
0.69/0.71	c # maximal time in seconds to run
0.69/0.71	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.69/0.71	c limits/time = 1789.93
0.69/0.71	c 
0.69/0.71	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.69/0.71	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.69/0.71	c limits/memory = 1620
0.69/0.71	c 
0.69/0.71	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.69/0.71	c # [type: int, range: [1,2], default: 1]
0.69/0.71	c timing/clocktype = 2
0.69/0.71	c 
0.69/0.71	c # should presolving try to simplify inequalities
0.69/0.71	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.69/0.71	c constraints/linear/simplifyinequalities = TRUE
0.69/0.71	c 
0.69/0.71	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.69/0.71	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.69/0.71	c constraints/indicator/addCouplingCons = TRUE
0.69/0.71	c 
0.69/0.71	c # should presolving try to simplify knapsacks
0.69/0.71	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.69/0.71	c constraints/knapsack/simplifyinequalities = TRUE
0.69/0.71	c 
0.69/0.71	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.69/0.71	c # [type: int, range: [-1,2147483647], default: -1]
0.69/0.71	c heuristics/undercover/freq = 0
0.69/0.71	c 
0.69/0.71	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.69/0.71	c # [type: int, range: [-1,2147483647], default: -1]
0.69/0.71	c separating/rapidlearning/freq = 0
0.69/0.71	c 
0.69/0.71	c -----------------------------------------------------------------------------------------------
0.69/0.71	c start solving
0.69/0.72	c 
0.89/0.99	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.89/0.99	c   0.9s|     1 |     0 |  1000 |     - |  34M|   0 |1000 |6826 |6826 |6826 |  13k|   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.00/1.06	o 113
1.00/1.06	c s 1.0s|     1 |     0 |  1000 |     - |  34M|   0 |1000 |6826 |6826 |6826 |  13k|   0 |   0 |   0 | 0.000000e+00 | 1.130000e+02 |    Inf 
4.09/4.17	c   4.1s|     1 |     0 |  2500 |     - |  34M|   0 |1000 |6826 |6826 |6826 |  14k|1001 |   0 |   0 | 0.000000e+00 | 1.130000e+02 |    Inf 
6.09/6.11	c   6.0s|     1 |     0 |  4000 |     - |  35M|   0 |1000 |6826 |6826 |6826 |  15k|2003 |   0 |   0 | 0.000000e+00 | 1.130000e+02 |    Inf 
6.19/6.20	o 103
6.19/6.20	c s 6.1s|     1 |     0 |  4000 |     - |  35M|   0 |1000 |6826 |6826 |6826 |  15k|2003 |   0 |   0 | 0.000000e+00 | 1.030000e+02 |    Inf 
8.18/8.25	c   8.2s|     1 |     0 |  5500 |     - |  35M|   0 |1000 |6826 |6826 |6826 |  16k|3007 |   0 |   0 | 0.000000e+00 | 1.030000e+02 |    Inf 
8.28/8.34	o 97
8.28/8.34	c s 8.3s|     1 |     0 |  5500 |     - |  35M|   0 |1000 |6826 |6826 |6826 |  16k|3007 |   0 |   0 | 0.000000e+00 | 9.700000e+01 |    Inf 
10.49/10.58	c  10.5s|     1 |     0 |  7002 |     - |  36M|   0 |1000 |6826 |6826 |6826 |  17k|4011 |   0 |   0 | 0.000000e+00 | 9.700000e+01 |    Inf 
10.59/10.67	o 95
10.59/10.67	c s10.6s|     1 |     0 |  7002 |     - |  36M|   0 |1000 |6826 |6826 |6826 |  17k|4011 |   0 |   0 | 0.000000e+00 | 9.500000e+01 |    Inf 
17.49/17.60	c  17.5s|     1 |     0 | 10009 |     - |  36M|   0 |2318 |6826 |6826 |6826 |  18k|5014 |   0 |   0 | 2.671183e+01 | 9.500000e+01 | 255.65%
35.09/35.11	c  35.0s|     1 |     0 | 12662 |     - |  39M|   0 |3103 |6826 |6826 |6826 |  18k|5549 |   0 |   0 | 3.296381e+01 | 9.500000e+01 | 188.19%
75.27/75.33	c  75.3s|     1 |     0 | 14481 |     - |  39M|   0 |3453 |6826 |6826 |6826 |  18k|5808 |   0 |   0 | 3.506169e+01 | 9.500000e+01 | 170.95%
127.56/127.68	c   128s|     1 |     0 | 15837 |     - |  39M|   0 |3724 |6826 |6826 |6826 |  19k|5930 |   0 |   0 | 3.578901e+01 | 9.500000e+01 | 165.44%
145.06/145.14	c   145s|     1 |     0 | 16554 |     - |  39M|   0 |4069 |6826 |6826 |6826 |  19k|6030 |   0 |   0 | 3.598101e+01 | 9.500000e+01 | 164.03%
164.74/164.84	c   165s|     1 |     0 | 17082 |     - |  39M|   0 |4285 |6826 |6826 |6826 |  19k|6082 |   0 |   0 | 3.611041e+01 | 9.500000e+01 | 163.08%
184.44/184.50	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
184.44/184.50	c   184s|     1 |     0 | 17506 |     - |  37M|   0 |4288 |6826 |6826 |6826 |6830 |6112 |   0 |   0 | 3.617330e+01 | 9.500000e+01 | 162.62%
188.64/188.78	c   189s|     1 |     0 | 17842 |     - |  37M|   0 |4359 |6826 |6826 |6826 |6849 |6131 |   0 |   0 | 3.622621e+01 | 9.500000e+01 | 162.24%
192.64/192.72	c   193s|     1 |     0 | 18017 |     - |  37M|   0 |4446 |6826 |6826 |6826 |6876 |6158 |   0 |   0 | 3.623656e+01 | 9.500000e+01 | 162.17%
196.75/196.89	c   197s|     1 |     0 | 18171 |     - |  37M|   0 |4518 |6826 |6826 |6826 |6894 |6176 |   0 |   0 | 3.624513e+01 | 9.500000e+01 | 162.10%
200.94/201.00	c   201s|     1 |     0 | 18272 |     - |  37M|   0 |4511 |6826 |6826 |6826 |6900 |6182 |   0 |   0 | 3.624807e+01 | 9.500000e+01 | 162.08%
204.83/204.90	c   205s|     1 |     0 | 18293 |     - |  37M|   0 |4521 |6826 |6826 |6826 |6906 |6188 |   0 |   0 | 3.624820e+01 | 9.500000e+01 | 162.08%
208.73/208.85	c   209s|     1 |     0 | 18302 |     - |  37M|   0 |4510 |6826 |6826 |6826 |6672 |6194 |   0 |   0 | 3.624820e+01 | 9.500000e+01 | 162.08%
212.24/212.37	c   212s|     1 |     0 | 18305 |     - |  37M|   0 |4510 |6826 |6826 |6826 |6674 |6196 |   0 |   0 | 3.624820e+01 | 9.500000e+01 | 162.08%
215.93/216.03	c   216s|     1 |     0 | 18329 |     - |  37M|   0 |4543 |6826 |6826 |6826 |6676 |6198 |   0 |   0 | 3.624866e+01 | 9.500000e+01 | 162.08%
261.42/261.56	c   261s|     1 |     2 | 18329 |     - |  37M|   0 |4543 |6826 |6826 |6826 |6676 |6198 |   0 |  27 | 3.624866e+01 | 9.500000e+01 | 162.08%
1789.47/1790.01	c 
1789.47/1790.01	c SCIP Status        : solving was interrupted [time limit reached]
1789.47/1790.01	c Solving Time (sec) : 1789.93
1789.47/1790.01	c Solving Nodes      : 167
1789.47/1790.01	c Primal Bound       : +9.50000000000000e+01 (4 solutions)
1789.47/1790.01	c Dual Bound         : +3.65620299164626e+01
1789.47/1790.01	c Gap                : 159.83 %
1789.47/1790.02	s SATISFIABLE
1789.47/1790.02	v -x500 -x499 -x498 -x497 -x496 -x495 -x494 -x493 -x492 -x491 -x490 -x489 -x488 -x487 -x486 -x485 -x484 -x483 -x482 -x481 -x480 -x479 
1789.47/1790.02	v -x478 -x477 -x476 -x475 -x474 -x473 -x472 -x471 -x470 -x469 -x468 -x467 -x466 -x465 -x464 -x463 -x462 -x461 -x460 -x459 
1789.47/1790.02	v -x458 -x457 -x456 x455 -x454 -x453 -x452 -x451 -x450 -x449 x448 -x447 -x446 -x445 -x444 -x443 -x442 -x441 -x440 -x439 -x438 -x437 
1789.47/1790.02	v -x436 -x435 -x434 -x433 -x432 -x431 -x430 -x429 -x428 -x427 -x426 -x425 -x424 -x423 -x422 -x421 -x420 -x419 -x418 -x417 
1789.47/1790.02	v -x416 -x415 -x414 -x413 -x412 -x411 -x410 -x409 -x408 -x407 -x406 -x405 -x404 -x403 -x402 -x401 -x400 -x399 -x398 -x397 -x396 
1789.47/1790.02	v -x395 -x394 -x393 -x392 -x391 x390 -x389 -x388 -x387 x386 -x385 -x384 -x383 -x382 -x381 x380 x379 -x378 -x377 -x376 -x375 x374 
1789.47/1790.02	v -x373 -x372 -x371 -x370 -x369 -x368 -x367 x366 -x365 -x364 -x363 -x362 -x361 -x360 -x359 -x358 -x357 -x356 -x355 -x354 -x353 
1789.47/1790.02	v -x352 -x351 -x350 -x349 -x348 -x347 -x346 -x345 -x344 -x343 -x342 -x341 -x340 -x339 -x338 -x337 -x336 -x335 -x334 -x333 -x332 
1789.47/1790.02	v -x331 -x330 -x329 -x328 -x327 -x326 -x325 -x324 -x323 -x322 -x321 -x320 -x319 -x318 -x317 -x316 -x315 -x314 -x313 -x312 -x311 
1789.47/1790.02	v -x310 -x309 -x308 -x307 -x306 -x305 -x304 -x303 x302 -x301 -x300 -x299 -x298 -x297 -x296 -x295 -x294 -x293 -x292 -x291 -x290 
1789.47/1790.02	v -x289 -x288 -x287 -x286 -x285 -x284 -x283 -x282 -x281 -x280 -x279 -x278 -x277 -x276 -x275 -x274 -x273 -x272 x271 -x270 -x269 
1789.47/1790.02	v -x268 -x267 -x266 -x265 -x264 -x263 -x262 -x261 -x260 -x259 -x258 -x257 -x256 -x255 -x254 -x253 -x252 -x251 -x250 -x249 
1789.47/1790.02	v -x248 -x247 -x246 -x245 -x244 -x243 -x242 -x241 -x240 -x239 -x238 -x237 -x236 -x235 -x234 -x233 -x232 -x231 -x230 -x229 -x228 
1789.47/1790.02	v -x227 -x226 -x225 -x224 -x223 -x222 -x221 -x220 -x219 -x218 -x217 -x216 -x215 -x214 -x213 -x212 -x211 -x210 -x209 -x208 -x207 
1789.47/1790.02	v -x206 -x205 -x204 -x203 -x202 -x201 x200 -x199 -x198 -x197 -x196 -x195 -x194 -x193 -x192 x191 x190 -x189 -x188 -x187 -x186 
1789.47/1790.02	v -x185 -x184 -x183 x182 -x181 -x180 -x179 -x178 -x177 -x176 -x175 -x174 -x173 -x172 -x171 -x170 -x169 -x168 -x167 -x166 -x165 
1789.47/1790.02	v -x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 -x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146 -x145 -x144 
1789.47/1790.02	v x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 x135 x134 -x133 -x132 -x131 -x130 -x129 -x128 -x127 -x126 -x125 -x124 x123 -x122 
1789.47/1790.02	v x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113 x112 x111 -x110 -x109 -x108 -x107 -x106 x105 -x104 -x103 -x102 -x101 
1789.47/1790.02	v -x100 -x99 -x98 x97 -x96 -x95 x94 -x93 x92 -x91 x90 -x89 -x88 x87 x86 x85 -x84 x83 -x82 -x81 -x80 -x79 -x78 x77 -x76 x75 -x74 
1789.47/1790.02	v x73 x72 x71 x70 x69 -x68 x67 x66 x65 x64 x63 x62 x61 -x60 x59 x58 -x57 -x56 -x55 x54 x53 x52 x51 -x50 x49 x48 x47 x46 -x45 
1789.47/1790.02	v x44 x43 -x42 x41 x40 x39 x38 x37 x36 x35 -x34 x33 x32 x31 x30 -x29 x28 x27 x26 x25 x24 x23 x22 x21 x20 x19 x18 x17 x16 x15 x14 
1789.47/1790.02	v x13 x12 x11 x10 x9 x8 x7 x6 x5 x4 x3 x2 x1 
1789.47/1790.02	c SCIP Status        : solving was interrupted [time limit reached]
1789.47/1790.02	c Solving Time       :    1789.93
1789.47/1790.02	c Original Problem   :
1789.47/1790.02	c   Problem name     : HOME/instance-2703174-1278564806.opb
1789.47/1790.02	c   Variables        : 6826 (6826 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.47/1790.02	c   Constraints      : 6826 initial, 6826 maximal
1789.47/1790.02	c Presolved Problem  :
1789.47/1790.02	c   Problem name     : t_HOME/instance-2703174-1278564806.opb
1789.47/1790.02	c   Variables        : 6826 (6826 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.47/1790.02	c   Constraints      : 6826 initial, 6826 maximal
1789.47/1790.02	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1789.47/1790.02	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1789.47/1790.02	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1789.47/1790.02	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1789.47/1790.02	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1789.47/1790.02	c   implics          :       0.00          0          0          0          0          0          0          0          0
1789.47/1790.02	c   probing          :       0.23          0          0          0          0          0          0          0          0
1789.47/1790.02	c   and              :       0.29          0          0          0          0          0          0          0          0
1789.47/1790.02	c   logicor          :       0.01          0          0          0          0          0          0          0          0
1789.47/1790.02	c   root node        :          -          0          -          -          0          -          -          -          -
1789.47/1790.02	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1789.47/1790.02	c   integral         :          0          0          0        167          0          0          0          0          0        334
1789.47/1790.02	c   and              :       6326        685       8263          0          0          0       3321      10694          0          0
1789.47/1790.02	c   logicor          :        500         19       3323          0          0          0          0          0          0          0
1789.47/1790.02	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1789.47/1790.02	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1789.47/1790.02	c   integral         :     497.42       0.00       0.00     497.42       0.00
1789.47/1790.02	c   and              :       8.61       5.28       3.34       0.00       0.00
1789.47/1790.02	c   logicor          :       0.03       0.00       0.03       0.00       0.00
1789.47/1790.02	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1789.47/1790.02	c Propagators        :       Time      Calls    Cutoffs    DomReds
1789.47/1790.02	c   vbounds          :       0.01          2          0          0
1789.47/1790.02	c   rootredcost      :       0.00          0          0          0
1789.47/1790.02	c   pseudoobj        :       0.41       8080          0          0
1789.47/1790.02	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1789.47/1790.02	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
1789.47/1790.02	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1789.47/1790.02	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1789.47/1790.02	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1789.47/1790.02	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1789.47/1790.02	c   applied globally :          -          -          -          0        0.0          -          -          -
1789.47/1790.02	c   applied locally  :          -          -          -          0        0.0          -          -          -
1789.47/1790.02	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1789.47/1790.02	c   cut pool         :       0.01         18          -          -          0          -    (maximal pool size: 6309)
1789.47/1790.02	c   redcost          :       0.52        685          0          0          0          0
1789.47/1790.02	c   impliedbounds    :       0.20         19          0          0       6531          0
1789.47/1790.02	c   intobj           :       0.00          0          0          0          0          0
1789.47/1790.02	c   cgmip            :       0.00          0          0          0          0          0
1789.47/1790.02	c   gomory           :      82.68         19          0          0       2918          0
1789.47/1790.02	c   strongcg         :      77.49         19          0          0       3114          0
1789.47/1790.02	c   cmir             :       7.76         10          0          0       2500          0
1789.47/1790.02	c   flowcover        :       4.51         10          0          0          0          0
1789.47/1790.02	c   clique           :       0.32         19          0          0         22          0
1789.47/1790.02	c   zerohalf         :       0.00          0          0          0          0          0
1789.47/1790.02	c   mcf              :       0.04          1          0          0          0          0
1789.47/1790.02	c   rapidlearning    :       1.24          1          0          0          0          0
1789.47/1790.02	c Pricers            :       Time      Calls       Vars
1789.47/1790.02	c   problem variables:       0.00          0          0
1789.47/1790.02	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1789.47/1790.02	c   relpscost        :     497.42        167          0          0          0          0        334
1789.47/1790.02	c   pscost           :       0.00          0          0          0          0          0          0
1789.47/1790.02	c   inference        :       0.00          0          0          0          0          0          0
1789.47/1790.02	c   mostinf          :       0.00          0          0          0          0          0          0
1789.47/1790.02	c   leastinf         :       0.00          0          0          0          0          0          0
1789.47/1790.02	c   fullstrong       :       0.00          0          0          0          0          0          0
1789.47/1790.02	c   allfullstrong    :       0.00          0          0          0          0          0          0
1789.47/1790.02	c   random           :       0.00          0          0          0          0          0          0
1789.47/1790.02	c Primal Heuristics  :       Time      Calls      Found
1789.47/1790.02	c   LP solutions     :       0.00          -          0
1789.47/1790.02	c   pseudo solutions :       0.00          -          0
1789.47/1790.02	c   crossover        :       0.00          0          0
1789.47/1790.02	c   oneopt           :       0.05          4          0
1789.47/1790.02	c   rootsoldiving    :       9.54          1          0
1789.47/1790.02	c   coefdiving       :      60.23          2          0
1789.47/1790.02	c   pscostdiving     :     100.20          2          0
1789.47/1790.02	c   fracdiving       :      74.83          2          0
1789.47/1790.02	c   veclendiving     :      56.81          2          0
1789.47/1790.02	c   linesearchdiving :      64.64          2          0
1789.47/1790.02	c   guideddiving     :      77.52          2          0
1789.47/1790.02	c   trivial          :       0.02          2          0
1789.47/1790.02	c   simplerounding   :       0.00          0          0
1789.47/1790.02	c   zirounding       :       0.21        166          0
1789.47/1790.02	c   rounding         :      34.85        332          0
1789.47/1790.02	c   shifting         :       9.26         82          4
1789.47/1790.02	c   intshifting      :       0.00          0          0
1789.47/1790.02	c   twoopt           :       0.00          0          0
1789.47/1790.02	c   fixandinfer      :       0.00          0          0
1789.47/1790.02	c   feaspump         :       0.00          0          0
1789.47/1790.02	c   intdiving        :       0.00          0          0
1789.47/1790.02	c   actconsdiving    :       0.00          0          0
1789.47/1790.02	c   objpscostdiving  :     263.32          2          0
1789.47/1790.02	c   octane           :       0.00          0          0
1789.47/1790.02	c   rens             :       0.02          0          0
1789.47/1790.02	c   rins             :       0.00          0          0
1789.47/1790.02	c   localbranching   :       0.00          0          0
1789.47/1790.02	c   mutation         :       0.00          0          0
1789.47/1790.02	c   dins             :       0.00          0          0
1789.47/1790.02	c   undercover       :       0.03          1          0
1789.47/1790.02	c   nlp              :       0.00          0          0
1789.47/1790.02	c   trysol           :       0.00          0          0
1789.47/1790.02	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1789.47/1790.02	c   primal LP        :       6.46          0          0       0.00       0.00
1789.47/1790.02	c   dual LP          :     346.52        745     119449     160.33     344.71
1789.47/1790.02	c   lex dual LP      :       0.00          0          0       0.00          -
1789.47/1790.02	c   barrier LP       :       0.00          0          0       0.00          -
1789.47/1790.02	c   diving/probing LP:     681.03       3942     245266      62.22     360.14
1789.47/1790.02	c   strong branching :     496.95        387     175122     452.51     352.39
1789.47/1790.02	c     (at root node) :          -         27      14865     550.56          -
1789.47/1790.02	c   conflict analysis:       0.00          0          0       0.00          -
1789.47/1790.02	c B&B Tree           :
1789.47/1790.02	c   number of runs   :          1
1789.47/1790.02	c   nodes            :        167
1789.47/1790.02	c   nodes (total)    :        167
1789.47/1790.02	c   nodes left       :        168
1789.47/1790.02	c   max depth        :         17
1789.47/1790.02	c   max depth (total):         17
1789.47/1790.02	c   backtracks       :         14 (8.4%)
1789.47/1790.02	c   delayed cutoffs  :          0
1789.47/1790.02	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1789.47/1790.02	c   avg switch length:       2.29
1789.47/1790.02	c   switching time   :       6.54
1789.47/1790.02	c Solution           :
1789.47/1790.02	c   Solutions found  :          4 (4 improvements)
1789.47/1790.02	c   First Solution   : +1.13000000000000e+02   (in run 1, after 1 nodes, 0.92 seconds, depth 0, found by <shifting>)
1789.47/1790.02	c   Primal Bound     : +9.50000000000000e+01   (in run 1, after 1 nodes, 10.52 seconds, depth 0, found by <shifting>)
1789.47/1790.02	c   Dual Bound       : +3.65620299164626e+01
1789.47/1790.02	c   Gap              :     159.83 %
1789.47/1790.02	c   Root Dual Bound  : +3.62486635409283e+01
1789.47/1790.02	c   Root Iterations  :      18329
1789.57/1790.13	c Time complete: 1789.6.

Verifier Data 

OK	95

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2703174-1278564806/watcher-2703174-1278564806 -o /tmp/evaluation-result-2703174-1278564806/solver-2703174-1278564806 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703174-1278564806.opb -t 1800 -m 1800 

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 1.01 0.99 3/106 2438
/proc/meminfo: memFree=1642504/2059040 swapFree=4086148/4192956
[pid=2438] ppid=2436 vsize=7904 CPUtime=0
/proc/2438/stat : 2438 (pbscip.linux.x8) R 2436 2438 1086 0 -1 4202496 1037 0 0 0 0 0 0 0 18 0 1 0 24693572 8093696 949 1992294400 4194304 8395647 140735347180432 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2438/statm: 1976 958 365 1026 0 946 0

[startup+0.051496 s]
/proc/loadavg: 1.06 1.01 0.99 3/106 2438
/proc/meminfo: memFree=1642504/2059040 swapFree=4086148/4192956
[pid=2438] ppid=2436 vsize=16424 CPUtime=0.04
/proc/2438/stat : 2438 (pbscip.linux.x8) R 2436 2438 1086 0 -1 4202496 3414 0 0 0 4 0 0 0 20 0 1 0 24693572 16818176 3326 1992294400 4194304 8395647 140735347180432 18446744073709551615 7502415 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2438/statm: 4106 3326 394 1026 0 3076 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 16424

[startup+0.100502 s]
/proc/loadavg: 1.06 1.01 0.99 3/106 2438
/proc/meminfo: memFree=1642504/2059040 swapFree=4086148/4192956
[pid=2438] ppid=2436 vsize=28364 CPUtime=0.09
/proc/2438/stat : 2438 (pbscip.linux.x8) R 2436 2438 1086 0 -1 4202496 6700 0 0 0 7 2 0 0 20 0 1 0 24693572 29044736 6258 1992294400 4194304 8395647 140735347180432 18446744073709551615 6349485 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2438/statm: 7091 6258 413 1026 0 6061 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28364

[startup+0.300546 s]
/proc/loadavg: 1.06 1.01 0.99 3/106 2438
/proc/meminfo: memFree=1642504/2059040 swapFree=4086148/4192956
[pid=2438] ppid=2436 vsize=42516 CPUtime=0.29
/proc/2438/stat : 2438 (pbscip.linux.x8) R 2436 2438 1086 0 -1 4202496 9882 0 0 0 26 3 0 0 20 0 1 0 24693572 43536384 9440 1992294400 4194304 8395647 140735347180432 18446744073709551615 4440217 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2438/statm: 10629 9440 454 1026 0 9599 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 42516

[startup+0.700581 s]
/proc/loadavg: 1.06 1.01 0.99 3/106 2438
/proc/meminfo: memFree=1642504/2059040 swapFree=4086148/4192956
[pid=2438] ppid=2436 vsize=44708 CPUtime=0.69
/proc/2438/stat : 2438 (pbscip.linux.x8) R 2436 2438 1086 0 -1 4202496 10567 0 0 0 66 3 0 0 20 0 1 0 24693572 45780992 10125 1992294400 4194304 8395647 140735347180432 18446744073709551615 5604533 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2438/statm: 11177 10125 487 1026 0 10147 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 44708

[startup+1.50069 s]
/proc/loadavg: 1.06 1.01 0.99 2/107 2439
/proc/meminfo: memFree=1579504/2059040 swapFree=4086148/4192956
[pid=2438] ppid=2436 vsize=71692 CPUtime=1.49
/proc/2438/stat : 2438 (pbscip.linux.x8) R 2436 2438 1086 0 -1 4202496 19992 0 0 0 143 6 0 0 23 0 1 0 24693572 73412608 16592 1992294400 4194304 8395647 140735347180432 18446744073709551615 5827833 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2438/statm: 17923 16592 585 1026 0 16893 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 71692

[startup+3.10089 s]
/proc/loadavg: 1.06 1.01 0.99 2/107 2439
/proc/meminfo: memFree=1577520/2059040 swapFree=4086148/4192956
[pid=2438] ppid=2436 vsize=110996 CPUtime=3.09
/proc/2438/stat : 2438 (pbscip.linux.x8) R 2436 2438 1086 0 -1 4202496 29343 0 0 0 285 24 0 0 25 0 1 0 24693572 113659904 25943 1992294400 4194304 8395647 140735347180432 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2438/statm: 27749 25943 604 1026 0 26719 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 110996

[startup+6.30132 s]
/proc/loadavg: 1.06 1.01 0.99 2/107 2439
/proc/meminfo: memFree=1548876/2059040 swapFree=4086148/4192956
[pid=2438] ppid=2436 vsize=100048 CPUtime=6.29
/proc/2438/stat : 2438 (pbscip.linux.x8) R 2436 2438 1086 0 -1 4202496 30455 0 0 0 600 29 0 0 25 0 1 0 24693572 102449152 23814 1992294400 4194304 8395647 140735347180432 18446744073709551615 6197322 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2438/statm: 25012 23814 618 1026 0 23982 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 100048

[startup+12.7012 s]
/proc/loadavg: 1.05 1.01 0.99 2/107 2439
/proc/meminfo: memFree=1548504/2059040 swapFree=4086148/4192956
[pid=2438] ppid=2436 vsize=100048 CPUtime=12.69
/proc/2438/stat : 2438 (pbscip.linux.x8) R 2436 2438 1086 0 -1 4202496 30547 0 0 0 1239 30 0 0 25 0 1 0 24693572 102449152 23895 1992294400 4194304 8395647 140735347180432 18446744073709551615 6148746 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2438/statm: 25012 23895 611 1026 0 23982 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 100048

[startup+25.5008 s]
/proc/loadavg: 1.04 1.01 0.99 2/107 2439
/proc/meminfo: memFree=1548504/2059040 swapFree=4086148/4192956
[pid=2438] ppid=2436 vsize=100048 CPUtime=25.48
/proc/2438/stat : 2438 (pbscip.linux.x8) R 2436 2438 1086 0 -1 4202496 30551 0 0 0 2514 34 0 0 25 0 1 0 24693572 102449152 23897 1992294400 4194304 8395647 140735347180432 18446744073709551615 5827831 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2438/statm: 25012 23897 611 1026 0 23982 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 100048

[startup+51.1012 s]
/proc/loadavg: 1.03 1.01 0.99 2/107 2441
/proc/meminfo: memFree=1547512/2059040 swapFree=4086148/4192956
[pid=2438] ppid=2436 vsize=100268 CPUtime=51.08
/proc/2438/stat : 2438 (pbscip.linux.x8) R 2436 2438 1086 0 -1 4202496 30810 0 0 0 5067 41 0 0 25 0 1 0 24693572 102674432 24155 1992294400 4194304 8395647 140735347180432 18446744073709551615 6197311 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2438/statm: 25067 24155 611 1026 0 24037 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 100268

[startup+102.308 s]
/proc/loadavg: 1.01 1.00 0.99 2/107 2443
/proc/meminfo: memFree=1547512/2059040 swapFree=4086148/4192956
[pid=2438] ppid=2436 vsize=100268 CPUtime=102.27
/proc/2438/stat : 2438 (pbscip.linux.x8) R 2436 2438 1086 0 -1 4202496 30810 0 0 0 10176 51 0 0 25 0 1 0 24693572 102674432 24155 1992294400 4194304 8395647 140735347180432 18446744073709551615 6125022 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2438/statm: 25067 24155 611 1026 0 24037 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 100268

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/107 2443
/proc/meminfo: memFree=1544288/2059040 swapFree=4086148/4192956
[pid=2438] ppid=2436 vsize=103400 CPUtime=162.25
/proc/2438/stat : 2438 (pbscip.linux.x8) R 2436 2438 1086 0 -1 4202496 31618 0 0 0 16161 64 0 0 25 0 1 0 24693572 105881600 24960 1992294400 4194304 8395647 140735347180432 18446744073709551615 5849686 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2438/statm: 25850 24960 611 1026 0 24820 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 103400

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/107 2445
/proc/meminfo: memFree=1548008/2059040 swapFree=4086148/4192956
[pid=2438] ppid=2436 vsize=99724 CPUtime=222.23
/proc/2438/stat : 2438 (pbscip.linux.x8) R 2436 2438 1086 0 -1 4202496 33076 0 0 0 22138 85 0 0 25 0 1 0 24693572 102117376 24042 1992294400 4194304 8395647 140735347180432 18446744073709551615 6670339 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2438/statm: 24931 24042 613 1026 0 23901 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 99724

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/107 2447
/proc/meminfo: memFree=1548008/2059040 swapFree=4086148/4192956
[pid=2438] ppid=2436 vsize=99724 CPUtime=282.22
/proc/2438/stat : 2438 (pbscip.linux.x8) R 2436 2438 1086 0 -1 4202496 33077 0 0 0 28123 99 0 0 25 0 1 0 24693572 102117376 24043 1992294400 4194304 8395647 140735347180432 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2438/statm: 24931 24043 614 1026 0 23901 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 99724

[startup+342.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/107 2449
/proc/meminfo: memFree=1548008/2059040 swapFree=4086148/4192956
[pid=2438] ppid=2436 vsize=99724 CPUtime=342.19
/proc/2438/stat : 2438 (pbscip.linux.x8) R 2436 2438 1086 0 -1 4202496 33077 0 0 0 34109 110 0 0 25 0 1 0 24693572 102117376 24043 1992294400 4194304 8395647 140735347180432 18446744073709551615 6697955 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2438/statm: 24931 24043 614 1026 0 23901 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 99724

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/107 2451
/proc/meminfo: memFree=1548008/2059040 swapFree=4086148/4192956
[pid=2438] ppid=2436 vsize=99724 CPUtime=402.18
/proc/2438/stat : 2438 (pbscip.linux.x8) R 2436 2438 1086 0 -1 4202496 33077 0 0 0 40092 126 0 0 25 0 1 0 24693572 102117376 24043 1992294400 4194304 8395647 140735347180432 18446744073709551615 6696072 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2438/statm: 24931 24043 614 1026 0 23901 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 99724

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/107 2460
/proc/meminfo: memFree=1547016/2059040 swapFree=4086148/4192956
[pid=2438] ppid=2436 vsize=99724 CPUtime=462.14
/proc/2438/stat : 2438 (pbscip.linux.x8) R 2436 2438 1086 0 -1 4202496 33077 0 0 0 46073 141 0 0 25 0 1 0 24693572 102117376 24043 1992294400 4194304 8395647 140735347180432 18446744073709551615 6502764 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2438/statm: 24931 24043 614 1026 0 23901 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 99724

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/107 2462
/proc/meminfo: memFree=1547016/2059040 swapFree=4086148/4192956
[pid=2438] ppid=2436 vsize=99724 CPUtime=522.13
/proc/2438/stat : 2438 (pbscip.linux.x8) R 2436 2438 1086 0 -1 4202496 33077 0 0 0 52056 157 0 0 25 0 1 0 24693572 102117376 24043 1992294400 4194304 8395647 140735347180432 18446744073709551615 6587074 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2438/statm: 24931 24043 614 1026 0 23901 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 99724

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/107 2464
/proc/meminfo: memFree=1547016/2059040 swapFree=4086148/4192956
[pid=2438] ppid=2436 vsize=99724 CPUtime=582.12
/proc/2438/stat : 2438 (pbscip.linux.x8) R 2436 2438 1086 0 -1 4202496 33077 0 0 0 58039 173 0 0 25 0 1 0 24693572 102117376 24043 1992294400 4194304 8395647 140735347180432 18446744073709551615 6636331 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2438/statm: 24931 24043 614 1026 0 23901 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 99724

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/107 2466
/proc/meminfo: memFree=1547016/2059040 swapFree=4086148/4192956
[pid=2438] ppid=2436 vsize=99724 CPUtime=642.1
/proc/2438/stat : 2438 (pbscip.linux.x8) R 2436 2438 1086 0 -1 4202496 33077 0 0 0 64021 189 0 0 25 0 1 0 24693572 102117376 24043 1992294400 4194304 8395647 140735347180432 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2438/statm: 24931 24043 614 1026 0 23901 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 99724

[startup+702.301 s]

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

/proc/meminfo: memFree=1547016/2059040 swapFree=4086148/4192956
[pid=2438] ppid=2436 vsize=99724 CPUtime=1002
/proc/2438/stat : 2438 (pbscip.linux.x8) R 2436 2438 1086 0 -1 4202496 33081 0 0 0 99928 272 0 0 25 0 1 0 24693572 102117376 24047 1992294400 4194304 8395647 140735347180432 18446744073709551615 6728697 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2438/statm: 24931 24047 616 1026 0 23901 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 99724

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/107 2476
/proc/meminfo: memFree=1547016/2059040 swapFree=4086148/4192956
[pid=2438] ppid=2436 vsize=99724 CPUtime=1061.97
/proc/2438/stat : 2438 (pbscip.linux.x8) R 2436 2438 1086 0 -1 4202496 33081 0 0 0 105909 288 0 0 25 0 1 0 24693572 102117376 24047 1992294400 4194304 8395647 140735347180432 18446744073709551615 6698034 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2438/statm: 24931 24047 616 1026 0 23901 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 99724

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/107 2478
/proc/meminfo: memFree=1547016/2059040 swapFree=4086148/4192956
[pid=2438] ppid=2436 vsize=99724 CPUtime=1121.96
/proc/2438/stat : 2438 (pbscip.linux.x8) R 2436 2438 1086 0 -1 4202496 33082 0 0 0 111890 306 0 0 25 0 1 0 24693572 102117376 24048 1992294400 4194304 8395647 140735347180432 18446744073709551615 6701833 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2438/statm: 24931 24048 616 1026 0 23901 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 99724

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/107 2480
/proc/meminfo: memFree=1546892/2059040 swapFree=4086148/4192956
[pid=2438] ppid=2436 vsize=99724 CPUtime=1181.94
/proc/2438/stat : 2438 (pbscip.linux.x8) R 2436 2438 1086 0 -1 4202496 33083 0 0 0 117872 322 0 0 25 0 1 0 24693572 102117376 24049 1992294400 4194304 8395647 140735347180432 18446744073709551615 6503038 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2438/statm: 24931 24049 616 1026 0 23901 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 99724

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/107 2482
/proc/meminfo: memFree=1546768/2059040 swapFree=4086148/4192956
[pid=2438] ppid=2436 vsize=99724 CPUtime=1241.93
/proc/2438/stat : 2438 (pbscip.linux.x8) R 2436 2438 1086 0 -1 4202496 33083 0 0 0 123856 337 0 0 25 0 1 0 24693572 102117376 24049 1992294400 4194304 8395647 140735347180432 18446744073709551615 6670389 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2438/statm: 24931 24049 616 1026 0 23901 0
Current children cumulated CPU time (s) 1241.93
Current children cumulated vsize (KiB) 99724

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/107 2484
/proc/meminfo: memFree=1546644/2059040 swapFree=4086148/4192956
[pid=2438] ppid=2436 vsize=99884 CPUtime=1301.91
/proc/2438/stat : 2438 (pbscip.linux.x8) R 2436 2438 1086 0 -1 4202496 33090 0 0 0 129840 351 0 0 25 0 1 0 24693572 102281216 24056 1992294400 4194304 8395647 140735347180432 18446744073709551615 6693705 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2438/statm: 24971 24056 616 1026 0 23941 0
Current children cumulated CPU time (s) 1301.91
Current children cumulated vsize (KiB) 99884

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/107 2484
/proc/meminfo: memFree=1546644/2059040 swapFree=4086148/4192956
[pid=2438] ppid=2436 vsize=99884 CPUtime=1361.9
/proc/2438/stat : 2438 (pbscip.linux.x8) R 2436 2438 1086 0 -1 4202496 33090 0 0 0 135820 370 0 0 25 0 1 0 24693572 102281216 24056 1992294400 4194304 8395647 140735347180432 18446744073709551615 6667522 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2438/statm: 24971 24056 616 1026 0 23941 0
Current children cumulated CPU time (s) 1361.9
Current children cumulated vsize (KiB) 99884

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.99 2/107 2486
/proc/meminfo: memFree=1546644/2059040 swapFree=4086148/4192956
[pid=2438] ppid=2436 vsize=99884 CPUtime=1421.88
/proc/2438/stat : 2438 (pbscip.linux.x8) R 2436 2438 1086 0 -1 4202496 33090 0 0 0 141802 386 0 0 25 0 1 0 24693572 102281216 24056 1992294400 4194304 8395647 140735347180432 18446744073709551615 6698043 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2438/statm: 24971 24056 616 1026 0 23941 0
Current children cumulated CPU time (s) 1421.88
Current children cumulated vsize (KiB) 99884

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/107 2488
/proc/meminfo: memFree=1546644/2059040 swapFree=4086148/4192956
[pid=2438] ppid=2436 vsize=99884 CPUtime=1481.86
/proc/2438/stat : 2438 (pbscip.linux.x8) R 2436 2438 1086 0 -1 4202496 33090 0 0 0 147786 400 0 0 25 0 1 0 24693572 102281216 24056 1992294400 4194304 8395647 140735347180432 18446744073709551615 6698059 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2438/statm: 24971 24056 616 1026 0 23941 0
Current children cumulated CPU time (s) 1481.86
Current children cumulated vsize (KiB) 99884

[startup+1542.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/107 2493
/proc/meminfo: memFree=1546148/2059040 swapFree=4086148/4192956
[pid=2438] ppid=2436 vsize=99884 CPUtime=1541.84
/proc/2438/stat : 2438 (pbscip.linux.x8) R 2436 2438 1086 0 -1 4202496 33122 0 0 0 153769 415 0 0 25 0 1 0 24693572 102281216 24088 1992294400 4194304 8395647 140735347180432 18446744073709551615 6700409 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2438/statm: 24971 24088 616 1026 0 23941 0
Current children cumulated CPU time (s) 1541.84
Current children cumulated vsize (KiB) 99884

[startup+1602.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/107 2493
/proc/meminfo: memFree=1546148/2059040 swapFree=4086148/4192956
[pid=2438] ppid=2436 vsize=99884 CPUtime=1601.82
/proc/2438/stat : 2438 (pbscip.linux.x8) R 2436 2438 1086 0 -1 4202496 33122 0 0 0 159757 425 0 0 25 0 1 0 24693572 102281216 24088 1992294400 4194304 8395647 140735347180432 18446744073709551615 6377752 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2438/statm: 24971 24088 616 1026 0 23941 0
Current children cumulated CPU time (s) 1601.82
Current children cumulated vsize (KiB) 99884

[startup+1662.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/107 2495
/proc/meminfo: memFree=1546148/2059040 swapFree=4086148/4192956
[pid=2438] ppid=2436 vsize=99884 CPUtime=1661.81
/proc/2438/stat : 2438 (pbscip.linux.x8) R 2436 2438 1086 0 -1 4202496 33122 0 0 0 165745 436 0 0 25 0 1 0 24693572 102281216 24088 1992294400 4194304 8395647 140735347180432 18446744073709551615 6503830 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2438/statm: 24971 24088 616 1026 0 23941 0
Current children cumulated CPU time (s) 1661.81
Current children cumulated vsize (KiB) 99884

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 2497
/proc/meminfo: memFree=1546148/2059040 swapFree=4086148/4192956
[pid=2438] ppid=2436 vsize=99884 CPUtime=1721.79
/proc/2438/stat : 2438 (pbscip.linux.x8) R 2436 2438 1086 0 -1 4202496 33122 0 0 0 171732 447 0 0 25 0 1 0 24693572 102281216 24088 1992294400 4194304 8395647 140735347180432 18446744073709551615 6755514 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2438/statm: 24971 24088 616 1026 0 23941 0
Current children cumulated CPU time (s) 1721.79
Current children cumulated vsize (KiB) 99884

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 2499
/proc/meminfo: memFree=1546148/2059040 swapFree=4086148/4192956
[pid=2438] ppid=2436 vsize=99884 CPUtime=1781.77
/proc/2438/stat : 2438 (pbscip.linux.x8) R 2436 2438 1086 0 -1 4202496 33122 0 0 0 177719 458 0 0 25 0 1 0 24693572 102281216 24088 1992294400 4194304 8395647 140735347180432 18446744073709551615 6708705 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2438/statm: 24971 24088 616 1026 0 23941 0
Current children cumulated CPU time (s) 1781.77
Current children cumulated vsize (KiB) 99884

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

[startup+1785.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 2499
/proc/meminfo: memFree=1546148/2059040 swapFree=4086148/4192956
[pid=2438] ppid=2436 vsize=99884 CPUtime=1784.98
/proc/2438/stat : 2438 (pbscip.linux.x8) R 2436 2438 1086 0 -1 4202496 33122 0 0 0 178039 459 0 0 25 0 1 0 24693572 102281216 24088 1992294400 4194304 8395647 140735347180432 18446744073709551615 6700432 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2438/statm: 24971 24088 616 1026 0 23941 0
Current children cumulated CPU time (s) 1784.98
Current children cumulated vsize (KiB) 99884

[startup+1788.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 2499
/proc/meminfo: memFree=1546148/2059040 swapFree=4086148/4192956
[pid=2438] ppid=2436 vsize=99884 CPUtime=1788.17
/proc/2438/stat : 2438 (pbscip.linux.x8) R 2436 2438 1086 0 -1 4202496 33122 0 0 0 178358 459 0 0 25 0 1 0 24693572 102281216 24088 1992294400 4194304 8395647 140735347180432 18446744073709551615 6700432 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2438/statm: 24971 24088 616 1026 0 23941 0
Current children cumulated CPU time (s) 1788.17
Current children cumulated vsize (KiB) 99884

[startup+1789.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 2499
/proc/meminfo: memFree=1546148/2059040 swapFree=4086148/4192956
[pid=2438] ppid=2436 vsize=99884 CPUtime=1788.97
/proc/2438/stat : 2438 (pbscip.linux.x8) R 2436 2438 1086 0 -1 4202496 33122 0 0 0 178438 459 0 0 25 0 1 0 24693572 102281216 24088 1992294400 4194304 8395647 140735347180432 18446744073709551615 6637018 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2438/statm: 24971 24088 616 1026 0 23941 0
Current children cumulated CPU time (s) 1788.97
Current children cumulated vsize (KiB) 99884

[startup+1789.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 2499
/proc/meminfo: memFree=1546148/2059040 swapFree=4086148/4192956
[pid=2438] ppid=2436 vsize=99884 CPUtime=1789.37
/proc/2438/stat : 2438 (pbscip.linux.x8) R 2436 2438 1086 0 -1 4202496 33122 0 0 0 178478 459 0 0 25 0 1 0 24693572 102281216 24088 1992294400 4194304 8395647 140735347180432 18446744073709551615 6709360 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2438/statm: 24971 24088 616 1026 0 23941 0
Current children cumulated CPU time (s) 1789.37
Current children cumulated vsize (KiB) 99884

[startup+1790.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 2499
/proc/meminfo: memFree=1546148/2059040 swapFree=4086148/4192956
[pid=2438] ppid=2436 vsize=99884 CPUtime=1789.57
/proc/2438/stat : 2438 (pbscip.linux.x8) R 2436 2438 1086 0 -1 4202496 33124 0 0 0 178498 459 0 0 25 0 1 0 24693572 102281216 24090 1992294400 4194304 8395647 140735347180432 18446744073709551615 6345173 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2438/statm: 24971 24090 618 1026 0 23941 0
Current children cumulated CPU time (s) 1789.57
Current children cumulated vsize (KiB) 99884

Child status: 0
Real time (s): 1790.13
CPU time (s): 1789.61
CPU user time (s): 1785
CPU system time (s): 4.6083
CPU usage (%): 99.971
Max. virtual memory (cumulated for all children) (KiB): 112252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1785
system time used= 4.6083
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33127
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= 3
involuntary context switches= 2732

runsolver used 2.88056 second user time and 8.5277 second system time

The end

Launcher Data 

Begin job on node013 at 2010-07-08 06:53:26
IDJOB=2703174
IDBENCH=48118
IDSOLVER=1213
FILE ID=node013/2703174-1278564806
PBS_JOBID= 11239534
Free space on /tmp= 62552 MiB

SOLVER NAME= SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_500_10_4.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2703174-1278564806/watcher-2703174-1278564806 -o /tmp/evaluation-result-2703174-1278564806/solver-2703174-1278564806 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703174-1278564806.opb -t 1800 -m 1800

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

MD5SUM BENCH= 7603a459a5769ea7e43f52c522eb87aa
RANDOM SEED=1482557802

node013.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	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.218
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.43
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		: 3000.218
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1643032 kB
Buffers:         48848 kB
Cached:         222632 kB
SwapCached:      61580 kB
Active:         126368 kB
Inactive:       210236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1643032 kB
SwapTotal:     4192956 kB
SwapFree:      4086148 kB
Dirty:           10620 kB
Writeback:           8 kB
AnonPages:       12136 kB
Mapped:           8476 kB
Slab:            57556 kB
PageTables:       4152 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180804 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62540 MiB
End job on node013 at 2010-07-08 07:23:16