Trace number 2703179

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 solverSAT91 1789.7 1790.15

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_500_10_1.opb
MD5SUM08f3a00099e19d384504c40fc611777e
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 benchmark1800.25
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 63
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 constraint23
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)6318
Sum of products size (including duplicates)12636
Number of different products6318
Sum of products size12636

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-2703179-1278565035.opb>
0.04/0.07	c original problem has 6818 variables (6818 bin, 0 int, 0 impl, 0 cont) and 6818 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, 184742 impls, 0 clqs
0.69/0.72	c    (0.6s) probing: 101/6818 (1.5%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.69/0.72	c    (0.6s) probing aborted: 100/100 successive totally useless probings
0.69/0.72	c presolving (2 rounds):
0.69/0.72	c  0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.69/0.72	c  184742 implications, 0 cliques
0.69/0.72	c presolved problem has 6818 variables (6818 bin, 0 int, 0 impl, 0 cont) and 6818 constraints
0.69/0.72	c    6318 constraints of type <and>
0.69/0.72	c     500 constraints of type <logicor>
0.69/0.72	c transformed objective value is always integral (scale: 1)
0.69/0.72	c Presolving Time: 0.60
0.69/0.72	c - non default parameters ----------------------------------------------------------------------
0.69/0.72	c # SCIP version 1.2.1.3
0.69/0.72	c 
0.69/0.72	c # frequency for displaying node information lines
0.69/0.72	c # [type: int, range: [-1,2147483647], default: 100]
0.69/0.72	c display/freq = 10000
0.69/0.72	c 
0.69/0.72	c # maximal time in seconds to run
0.69/0.72	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.69/0.72	c limits/time = 1789.94
0.69/0.72	c 
0.69/0.72	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.69/0.72	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.69/0.72	c limits/memory = 1620
0.69/0.72	c 
0.69/0.72	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.69/0.72	c # [type: int, range: [1,2], default: 1]
0.69/0.72	c timing/clocktype = 2
0.69/0.72	c 
0.69/0.72	c # should presolving try to simplify inequalities
0.69/0.72	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.69/0.72	c constraints/linear/simplifyinequalities = TRUE
0.69/0.72	c 
0.69/0.72	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.69/0.72	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.69/0.72	c constraints/indicator/addCouplingCons = TRUE
0.69/0.72	c 
0.69/0.72	c # should presolving try to simplify knapsacks
0.69/0.72	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.69/0.72	c constraints/knapsack/simplifyinequalities = TRUE
0.69/0.72	c 
0.69/0.72	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.69/0.72	c # [type: int, range: [-1,2147483647], default: -1]
0.69/0.72	c heuristics/undercover/freq = 0
0.69/0.72	c 
0.69/0.72	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.69/0.72	c # [type: int, range: [-1,2147483647], default: -1]
0.69/0.72	c separating/rapidlearning/freq = 0
0.69/0.72	c 
0.69/0.72	c -----------------------------------------------------------------------------------------------
0.69/0.72	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 |6818 |6818 |6818 |  13k|   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.99/1.07	o 111
0.99/1.07	c s 1.0s|     1 |     0 |  1000 |     - |  34M|   0 |1000 |6818 |6818 |6818 |  13k|   0 |   0 |   0 | 0.000000e+00 | 1.110000e+02 |    Inf 
4.09/4.19	c   4.1s|     1 |     0 |  2500 |     - |  34M|   0 |1000 |6818 |6818 |6818 |  14k|1002 |   0 |   0 | 0.000000e+00 | 1.110000e+02 |    Inf 
6.09/6.13	c   6.1s|     1 |     0 |  4000 |     - |  35M|   0 |1000 |6818 |6818 |6818 |  15k|2005 |   0 |   0 | 0.000000e+00 | 1.110000e+02 |    Inf 
6.19/6.21	o 102
6.19/6.21	c s 6.1s|     1 |     0 |  4000 |     - |  35M|   0 |1000 |6818 |6818 |6818 |  15k|2005 |   0 |   0 | 0.000000e+00 | 1.020000e+02 |    Inf 
8.19/8.26	c   8.2s|     1 |     0 |  5500 |     - |  35M|   0 |1000 |6818 |6818 |6818 |  16k|3010 |   0 |   0 | 0.000000e+00 | 1.020000e+02 |    Inf 
8.29/8.35	o 97
8.29/8.35	c s 8.3s|     1 |     0 |  5500 |     - |  35M|   0 |1000 |6818 |6818 |6818 |  16k|3010 |   0 |   0 | 0.000000e+00 | 9.700000e+01 |    Inf 
10.48/10.58	c  10.5s|     1 |     0 |  7000 |     - |  36M|   0 |1000 |6818 |6818 |6818 |  17k|4010 |   0 |   0 | 0.000000e+00 | 9.700000e+01 |    Inf 
10.59/10.67	o 91
10.59/10.67	c s10.6s|     1 |     0 |  7000 |     - |  36M|   0 |1000 |6818 |6818 |6818 |  17k|4010 |   0 |   0 | 0.000000e+00 | 9.100000e+01 |    Inf 
18.60/18.67	c  18.6s|     1 |     0 | 10337 |     - |  36M|   0 |2421 |6818 |6818 |6818 |  18k|5012 |   0 |   0 | 2.731355e+01 | 9.100000e+01 | 233.17%
38.58/38.61	c  38.5s|     1 |     0 | 13217 |     - |  39M|   0 |3222 |6818 |6818 |6818 |  18k|5616 |   0 |   0 | 3.398579e+01 | 9.100000e+01 | 167.76%
81.38/81.45	c  81.4s|     1 |     0 | 14652 |     - |  39M|   0 |3628 |6818 |6818 |6818 |  18k|5858 |   0 |   0 | 3.549079e+01 | 9.100000e+01 | 156.40%
100.76/100.81	c   101s|     1 |     0 | 15633 |     - |  39M|   0 |3903 |6818 |6818 |6818 |  19k|5968 |   0 |   0 | 3.594542e+01 | 9.100000e+01 | 153.16%
122.86/122.90	c   123s|     1 |     0 | 16694 |     - |  39M|   0 |4083 |6818 |6818 |6818 |  19k|6042 |   0 |   0 | 3.635893e+01 | 9.100000e+01 | 150.28%
144.25/144.38	c   144s|     1 |     0 | 17189 |     - |  39M|   0 |4231 |6818 |6818 |6818 |  19k|6085 |   0 |   0 | 3.643960e+01 | 9.100000e+01 | 149.73%
166.25/166.30	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
166.25/166.30	c   166s|     1 |     0 | 17574 |     - |  37M|   0 |4311 |6818 |6818 |6818 |6814 |6113 |   0 |   0 | 3.648317e+01 | 9.100000e+01 | 149.43%
170.65/170.78	c   171s|     1 |     0 | 17741 |     - |  37M|   0 |4386 |6818 |6818 |6818 |6830 |6129 |   0 |   0 | 3.648914e+01 | 9.100000e+01 | 149.39%
175.25/175.38	c   175s|     1 |     0 | 17896 |     - |  37M|   0 |4404 |6818 |6818 |6818 |6849 |6148 |   0 |   0 | 3.649725e+01 | 9.100000e+01 | 149.33%
179.85/179.96	c   180s|     1 |     0 | 17998 |     - |  37M|   0 |4504 |6818 |6818 |6818 |6859 |6158 |   0 |   0 | 3.650600e+01 | 9.100000e+01 | 149.27%
184.45/184.60	c   185s|     1 |     0 | 18006 |     - |  37M|   0 |4520 |6818 |6818 |6818 |6866 |6165 |   0 |   0 | 3.650600e+01 | 9.100000e+01 | 149.27%
189.06/189.11	c   189s|     1 |     0 | 18007 |     - |  37M|   0 |4520 |6818 |6818 |6818 |6867 |6166 |   0 |   0 | 3.650600e+01 | 9.100000e+01 | 149.27%
193.64/193.71	c   194s|     1 |     0 | 18008 |     - |  37M|   0 |4520 |6818 |6818 |6818 |6604 |6167 |   0 |   0 | 3.650600e+01 | 9.100000e+01 | 149.27%
197.85/197.99	c   198s|     1 |     0 | 18034 |     - |  37M|   0 |4509 |6818 |6818 |6818 |6605 |6168 |   0 |   0 | 3.650660e+01 | 9.100000e+01 | 149.27%
202.15/202.21	c   202s|     1 |     0 | 18036 |     - |  37M|   0 |4511 |6818 |6818 |6818 |6607 |6170 |   0 |   0 | 3.650660e+01 | 9.100000e+01 | 149.27%
218.14/218.20	c   218s|     1 |     2 | 18036 |     - |  37M|   0 |4511 |6818 |6818 |6818 |6607 |6170 |   0 |  11 | 3.650660e+01 | 9.100000e+01 | 149.27%
1789.55/1790.02	c 
1789.55/1790.02	c SCIP Status        : solving was interrupted [time limit reached]
1789.55/1790.02	c Solving Time (sec) : 1789.95
1789.55/1790.02	c Solving Nodes      : 172
1789.55/1790.02	c Primal Bound       : +9.10000000000000e+01 (4 solutions)
1789.55/1790.02	c Dual Bound         : +3.66394099059697e+01
1789.55/1790.02	c Gap                : 148.37 %
1789.55/1790.04	s SATISFIABLE
1789.55/1790.04	v -x500 -x499 x498 -x497 -x496 -x495 -x494 -x493 -x492 -x491 -x490 -x489 -x488 -x487 -x486 -x485 -x484 -x483 -x482 -x481 -x480 -x479 
1789.55/1790.04	v -x478 -x477 -x476 -x475 -x474 -x473 -x472 -x471 -x470 -x469 -x468 -x467 -x466 -x465 -x464 -x463 -x462 -x461 -x460 -x459 x458 
1789.55/1790.04	v x457 -x456 -x455 -x454 -x453 -x452 -x451 -x450 -x449 -x448 -x447 -x446 -x445 -x444 -x443 -x442 -x441 -x440 -x439 -x438 -x437 
1789.55/1790.04	v -x436 -x435 -x434 -x433 -x432 -x431 -x430 -x429 -x428 -x427 -x426 -x425 -x424 -x423 -x422 -x421 -x420 -x419 x418 -x417 -x416 
1789.55/1790.04	v -x415 -x414 -x413 -x412 -x411 -x410 -x409 -x408 -x407 -x406 -x405 -x404 -x403 -x402 -x401 -x400 -x399 -x398 -x397 -x396 -x395 
1789.55/1790.04	v -x394 -x393 -x392 -x391 -x390 -x389 -x388 -x387 -x386 -x385 x384 -x383 -x382 -x381 -x380 -x379 -x378 -x377 -x376 -x375 -x374 
1789.55/1790.04	v -x373 -x372 -x371 -x370 -x369 -x368 -x367 -x366 -x365 -x364 -x363 -x362 -x361 -x360 -x359 -x358 x357 -x356 -x355 -x354 -x353 
1789.55/1790.04	v -x352 -x351 -x350 -x349 -x348 -x347 -x346 -x345 x344 -x343 -x342 -x341 -x340 -x339 -x338 x337 -x336 -x335 -x334 -x333 -x332 
1789.55/1790.04	v -x331 -x330 -x329 -x328 -x327 -x326 -x325 -x324 -x323 -x322 -x321 -x320 -x319 -x318 -x317 -x316 x315 -x314 -x313 -x312 -x311 
1789.55/1790.04	v -x310 -x309 -x308 -x307 -x306 -x305 -x304 -x303 -x302 -x301 -x300 -x299 -x298 x297 -x296 -x295 -x294 -x293 -x292 -x291 -x290 
1789.55/1790.04	v x289 -x288 -x287 -x286 x285 -x284 -x283 -x282 -x281 -x280 -x279 -x278 -x277 -x276 -x275 -x274 -x273 -x272 -x271 -x270 -x269 
1789.55/1790.04	v -x268 -x267 -x266 -x265 x264 -x263 -x262 -x261 -x260 -x259 -x258 -x257 -x256 -x255 -x254 -x253 -x252 -x251 -x250 -x249 -x248 
1789.55/1790.04	v -x247 -x246 -x245 -x244 -x243 -x242 -x241 x240 -x239 -x238 -x237 -x236 -x235 -x234 -x233 -x232 -x231 -x230 x229 -x228 -x227 
1789.55/1790.04	v -x226 -x225 -x224 -x223 -x222 -x221 -x220 -x219 -x218 -x217 -x216 -x215 -x214 -x213 -x212 -x211 -x210 -x209 -x208 -x207 -x206 
1789.55/1790.04	v -x205 -x204 -x203 -x202 -x201 -x200 -x199 -x198 -x197 -x196 -x195 -x194 -x193 -x192 -x191 -x190 -x189 -x188 -x187 -x186 -x185 
1789.55/1790.04	v -x184 -x183 -x182 -x181 -x180 -x179 -x178 -x177 -x176 -x175 -x174 -x173 -x172 -x171 -x170 x169 -x168 -x167 -x166 -x165 -x164 
1789.55/1790.04	v -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 x155 -x154 -x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146 -x145 -x144 -x143 
1789.55/1790.04	v -x142 -x141 -x140 -x139 -x138 -x137 x136 x135 -x134 -x133 -x132 -x131 -x130 -x129 -x128 -x127 -x126 -x125 -x124 -x123 -x122 
1789.55/1790.04	v -x121 x120 -x119 -x118 -x117 x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 x108 -x107 -x106 -x105 -x104 -x103 -x102 -x101 
1789.55/1790.04	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 
1789.55/1790.04	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 
1789.55/1790.04	v x45 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 
1789.55/1790.04	v x14 x13 x12 x11 x10 -x9 x8 x7 x6 x5 x4 x3 x2 x1 
1789.55/1790.04	c SCIP Status        : solving was interrupted [time limit reached]
1789.55/1790.04	c Solving Time       :    1789.95
1789.55/1790.04	c Original Problem   :
1789.55/1790.04	c   Problem name     : HOME/instance-2703179-1278565035.opb
1789.55/1790.04	c   Variables        : 6818 (6818 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.55/1790.04	c   Constraints      : 6818 initial, 6818 maximal
1789.55/1790.04	c Presolved Problem  :
1789.55/1790.04	c   Problem name     : t_HOME/instance-2703179-1278565035.opb
1789.55/1790.04	c   Variables        : 6818 (6818 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.55/1790.04	c   Constraints      : 6818 initial, 6818 maximal
1789.55/1790.04	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1789.55/1790.04	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1789.55/1790.04	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1789.55/1790.04	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1789.55/1790.04	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1789.55/1790.04	c   implics          :       0.00          0          0          0          0          0          0          0          0
1789.55/1790.04	c   probing          :       0.23          0          0          0          0          0          0          0          0
1789.55/1790.04	c   and              :       0.29          0          0          0          0          0          0          0          0
1789.55/1790.04	c   logicor          :       0.01          0          0          0          0          0          0          0          0
1789.55/1790.04	c   root node        :          -          0          -          -          0          -          -          -          -
1789.55/1790.04	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1789.55/1790.04	c   integral         :          0          0          0        172          0          0          0          0          0        344
1789.55/1790.04	c   and              :       6318        753       8541          0          0          0       3483      10770          0          0
1789.55/1790.04	c   logicor          :        500         19       3450          0          0          0          0          0          0          0
1789.55/1790.04	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1789.55/1790.04	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1789.55/1790.04	c   integral         :     459.73       0.00       0.00     459.73       0.00
1789.55/1790.04	c   and              :       9.13       5.70       3.43       0.00       0.00
1789.55/1790.04	c   logicor          :       0.04       0.00       0.04       0.00       0.00
1789.55/1790.04	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1789.55/1790.04	c Propagators        :       Time      Calls    Cutoffs    DomReds
1789.55/1790.04	c   vbounds          :       0.01          2          0          0
1789.55/1790.04	c   rootredcost      :       0.01          0          0          0
1789.55/1790.04	c   pseudoobj        :       0.42       8357          0          0
1789.55/1790.04	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1789.55/1790.04	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
1789.55/1790.04	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1789.55/1790.04	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1789.55/1790.04	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1789.55/1790.04	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1789.55/1790.04	c   applied globally :          -          -          -          0        0.0          -          -          -
1789.55/1790.04	c   applied locally  :          -          -          -          0        0.0          -          -          -
1789.55/1790.04	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1789.55/1790.04	c   cut pool         :       0.02         18          -          -          0          -    (maximal pool size: 6302)
1789.55/1790.04	c   redcost          :       0.55        753          0          0          0          0
1789.55/1790.04	c   impliedbounds    :       0.20         19          0          0       6529          0
1789.55/1790.04	c   intobj           :       0.00          0          0          0          0          0
1789.55/1790.04	c   cgmip            :       0.00          0          0          0          0          0
1789.55/1790.04	c   gomory           :      76.79         19          0          0       2976          0
1789.55/1790.04	c   strongcg         :      69.97         19          0          0       3092          0
1789.55/1790.04	c   cmir             :       7.78         10          0          0       2500          0
1789.55/1790.04	c   flowcover        :       4.52         10          0          0          0          0
1789.55/1790.04	c   clique           :       0.29         19          0          0         22          0
1789.55/1790.04	c   zerohalf         :       0.00          0          0          0          0          0
1789.55/1790.04	c   mcf              :       0.03          1          0          0          0          0
1789.55/1790.04	c   rapidlearning    :       1.24          1          0          0          0          0
1789.55/1790.04	c Pricers            :       Time      Calls       Vars
1789.55/1790.04	c   problem variables:       0.00          0          0
1789.55/1790.04	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1789.55/1790.04	c   relpscost        :     459.73        172          0          0          0          0        344
1789.55/1790.04	c   pscost           :       0.00          0          0          0          0          0          0
1789.55/1790.04	c   inference        :       0.00          0          0          0          0          0          0
1789.55/1790.04	c   mostinf          :       0.00          0          0          0          0          0          0
1789.55/1790.04	c   leastinf         :       0.00          0          0          0          0          0          0
1789.55/1790.04	c   fullstrong       :       0.00          0          0          0          0          0          0
1789.55/1790.04	c   allfullstrong    :       0.00          0          0          0          0          0          0
1789.55/1790.04	c   random           :       0.00          0          0          0          0          0          0
1789.55/1790.04	c Primal Heuristics  :       Time      Calls      Found
1789.55/1790.04	c   LP solutions     :       0.00          -          0
1789.55/1790.04	c   pseudo solutions :       0.00          -          0
1789.55/1790.04	c   crossover        :       0.00          0          0
1789.55/1790.04	c   oneopt           :       0.05          4          0
1789.55/1790.04	c   rootsoldiving    :       9.70          1          0
1789.55/1790.04	c   coefdiving       :      56.82          2          0
1789.55/1790.04	c   pscostdiving     :      98.23          2          0
1789.55/1790.04	c   fracdiving       :      75.54          2          0
1789.55/1790.04	c   veclendiving     :      65.75          2          0
1789.55/1790.04	c   linesearchdiving :      69.88          2          0
1789.55/1790.04	c   trivial          :       0.02          2          0
1789.55/1790.04	c   simplerounding   :       0.00          0          0
1789.55/1790.04	c   zirounding       :       0.20        171          0
1789.55/1790.04	c   rounding         :      33.67        350          0
1789.55/1790.04	c   shifting         :       8.23         78          4
1789.55/1790.04	c   intshifting      :       0.00          0          0
1789.55/1790.04	c   twoopt           :       0.00          0          0
1789.55/1790.04	c   fixandinfer      :       0.00          0          0
1789.55/1790.04	c   feaspump         :       0.00          0          0
1789.55/1790.04	c   intdiving        :       0.00          0          0
1789.55/1790.04	c   actconsdiving    :       0.00          0          0
1789.55/1790.04	c   objpscostdiving  :     318.61          2          0
1789.55/1790.04	c   guideddiving     :      79.03          2          0
1789.55/1790.04	c   octane           :       0.00          0          0
1789.55/1790.04	c   rens             :       0.02          0          0
1789.55/1790.04	c   rins             :       0.00          0          0
1789.55/1790.04	c   localbranching   :       0.00          0          0
1789.55/1790.04	c   mutation         :       0.00          0          0
1789.55/1790.04	c   dins             :       0.00          0          0
1789.55/1790.04	c   undercover       :       0.03          1          0
1789.55/1790.04	c   nlp              :       0.00          0          0
1789.55/1790.04	c   trysol           :       0.00          0          0
1789.55/1790.04	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1789.55/1790.04	c   primal LP        :       6.69          0          0       0.00       0.00
1789.55/1790.04	c   dual LP          :     332.30        816     115908     142.04     348.80
1789.55/1790.04	c   lex dual LP      :       0.00          0          0       0.00          -
1789.55/1790.04	c   barrier LP       :       0.00          0          0       0.00          -
1789.55/1790.04	c   diving/probing LP:     746.40       4137     266245      64.36     356.71
1789.55/1790.04	c   strong branching :     459.26        406     164502     405.18     358.19
1789.55/1790.04	c     (at root node) :          -         11       5107     464.27          -
1789.55/1790.04	c   conflict analysis:       0.00          0          0       0.00          -
1789.55/1790.04	c B&B Tree           :
1789.55/1790.04	c   number of runs   :          1
1789.55/1790.04	c   nodes            :        172
1789.55/1790.04	c   nodes (total)    :        172
1789.55/1790.04	c   nodes left       :        173
1789.55/1790.04	c   max depth        :         17
1789.55/1790.04	c   max depth (total):         17
1789.55/1790.04	c   backtracks       :         14 (8.1%)
1789.55/1790.04	c   delayed cutoffs  :          0
1789.55/1790.04	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1789.55/1790.04	c   avg switch length:       2.24
1789.55/1790.04	c   switching time   :       6.77
1789.55/1790.04	c Solution           :
1789.55/1790.04	c   Solutions found  :          4 (4 improvements)
1789.55/1790.04	c   First Solution   : +1.11000000000000e+02   (in run 1, after 1 nodes, 0.93 seconds, depth 0, found by <shifting>)
1789.55/1790.04	c   Primal Bound     : +9.10000000000000e+01   (in run 1, after 1 nodes, 10.52 seconds, depth 0, found by <shifting>)
1789.55/1790.04	c   Dual Bound       : +3.66394099059697e+01
1789.55/1790.04	c   Gap              :     148.37 %
1789.55/1790.04	c   Root Dual Bound  : +3.65065974226936e+01
1789.55/1790.04	c   Root Iterations  :      18036
1789.65/1790.14	c Time complete: 1789.69.

Verifier Data 

OK	91

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2703179-1278565035/watcher-2703179-1278565035 -o /tmp/evaluation-result-2703179-1278565035/solver-2703179-1278565035 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703179-1278565035.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: 1.00 1.02 1.00 3/106 32691
/proc/meminfo: memFree=1798620/2059040 swapFree=4139712/4192956
[pid=32691] ppid=32689 vsize=7904 CPUtime=0
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32402 0 -1 4202496 1065 0 0 0 0 0 0 0 18 0 1 0 24711042 8093696 977 1992294400 4194304 8395647 140733453771680 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32691/statm: 1976 985 365 1026 0 946 0

[startup+0.052685 s]
/proc/loadavg: 1.00 1.02 1.00 3/106 32691
/proc/meminfo: memFree=1798620/2059040 swapFree=4139712/4192956
[pid=32691] ppid=32689 vsize=16940 CPUtime=0.04
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32402 0 -1 4202496 3521 0 0 0 3 1 0 0 20 0 1 0 24711042 17346560 3433 1992294400 4194304 8395647 140733453771680 18446744073709551615 6347101 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32691/statm: 4235 3434 394 1026 0 3205 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 16940

[startup+0.10169 s]
/proc/loadavg: 1.00 1.02 1.00 3/106 32691
/proc/meminfo: memFree=1798620/2059040 swapFree=4139712/4192956
[pid=32691] ppid=32689 vsize=28424 CPUtime=0.09
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32402 0 -1 4202496 6695 0 0 0 7 2 0 0 20 0 1 0 24711042 29106176 6253 1992294400 4194304 8395647 140733453771680 18446744073709551615 4218650 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32691/statm: 7106 6253 413 1026 0 6076 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28424

[startup+0.301707 s]
/proc/loadavg: 1.00 1.02 1.00 3/106 32691
/proc/meminfo: memFree=1798620/2059040 swapFree=4139712/4192956
[pid=32691] ppid=32689 vsize=41464 CPUtime=0.3
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32402 0 -1 4202496 9647 0 0 0 27 3 0 0 20 0 1 0 24711042 42459136 9205 1992294400 4194304 8395647 140733453771680 18446744073709551615 4247653 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32691/statm: 10366 9205 454 1026 0 9336 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 41464

[startup+0.701741 s]
/proc/loadavg: 1.00 1.02 1.00 3/106 32691
/proc/meminfo: memFree=1798620/2059040 swapFree=4139712/4192956
[pid=32691] ppid=32689 vsize=44864 CPUtime=0.69
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32402 0 -1 4202496 10604 0 0 0 66 3 0 0 21 0 1 0 24711042 45940736 10162 1992294400 4194304 8395647 140733453771680 18446744073709551615 5604422 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32691/statm: 11216 10162 487 1026 0 10186 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 44864

[startup+1.50081 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 32694
/proc/meminfo: memFree=1735124/2059040 swapFree=4139712/4192956
[pid=32691] ppid=32689 vsize=72644 CPUtime=1.49
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32402 0 -1 4202496 20030 0 0 0 143 6 0 0 23 0 1 0 24711042 74387456 16880 1992294400 4194304 8395647 140733453771680 18446744073709551615 5827855 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32691/statm: 18161 16880 592 1026 0 17131 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 72644

[startup+3.10095 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 32694
/proc/meminfo: memFree=1732272/2059040 swapFree=4139712/4192956
[pid=32691] ppid=32689 vsize=111104 CPUtime=3.09
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32402 0 -1 4202496 29211 0 0 0 285 24 0 0 25 0 1 0 24711042 113770496 26061 1992294400 4194304 8395647 140733453771680 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32691/statm: 27776 26061 611 1026 0 26746 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 111104

[startup+6.30123 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 32694
/proc/meminfo: memFree=1705364/2059040 swapFree=4139712/4192956
[pid=32691] ppid=32689 vsize=99840 CPUtime=6.29
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32402 0 -1 4202496 30232 0 0 0 599 30 0 0 25 0 1 0 24711042 102236160 23791 1992294400 4194304 8395647 140733453771680 18446744073709551615 6440497 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32691/statm: 24960 23791 622 1026 0 23930 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 99840

[startup+12.7008 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 32694
/proc/meminfo: memFree=1705240/2059040 swapFree=4139712/4192956
[pid=32691] ppid=32689 vsize=99840 CPUtime=12.69
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32402 0 -1 4202496 30241 0 0 0 1237 32 0 0 25 0 1 0 24711042 102236160 23793 1992294400 4194304 8395647 140733453771680 18446744073709551615 6148670 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32691/statm: 24960 23793 615 1026 0 23930 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 99840

[startup+25.5019 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 32694
/proc/meminfo: memFree=1705116/2059040 swapFree=4139712/4192956
[pid=32691] ppid=32689 vsize=99840 CPUtime=25.48
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32402 0 -1 4202496 30307 0 0 0 2511 37 0 0 25 0 1 0 24711042 102236160 23855 1992294400 4194304 8395647 140733453771680 18446744073709551615 7385662 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32691/statm: 24960 23855 613 1026 0 23930 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 99840

[startup+51.1012 s]
/proc/loadavg: 1.07 1.03 1.00 2/107 32694
/proc/meminfo: memFree=1702140/2059040 swapFree=4139712/4192956
[pid=32691] ppid=32689 vsize=102804 CPUtime=51.08
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32402 0 -1 4202496 31074 0 0 0 5064 44 0 0 25 0 1 0 24711042 105271296 24619 1992294400 4194304 8395647 140733453771680 18446744073709551615 6198182 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32691/statm: 25701 24619 640 1026 0 24671 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 102804

[startup+102.309 s]
/proc/loadavg: 1.10 1.04 1.00 2/107 32696
/proc/meminfo: memFree=1703752/2059040 swapFree=4139712/4192956
[pid=32691] ppid=32689 vsize=101092 CPUtime=102.28
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32402 0 -1 4202496 31576 0 0 0 10173 55 0 0 25 0 1 0 24711042 103518208 24167 1992294400 4194304 8395647 140733453771680 18446744073709551615 6197370 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32691/statm: 25273 24167 613 1026 0 24243 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 101092

[startup+162.302 s]
/proc/loadavg: 1.04 1.03 1.00 2/107 32698
/proc/meminfo: memFree=1704124/2059040 swapFree=4139712/4192956
[pid=32691] ppid=32689 vsize=100424 CPUtime=162.25
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32402 0 -1 4202496 32632 0 0 0 16152 73 0 0 25 0 1 0 24711042 102834176 24069 1992294400 4194304 8395647 140733453771680 18446744073709551615 6440946 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32691/statm: 25106 24069 613 1026 0 24076 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 100424

[startup+222.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/107 32698
/proc/meminfo: memFree=1704248/2059040 swapFree=4139712/4192956
[pid=32691] ppid=32689 vsize=99524 CPUtime=222.23
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32402 0 -1 4202496 33354 0 0 0 22129 94 0 0 25 0 1 0 24711042 101912576 24017 1992294400 4194304 8395647 140733453771680 18446744073709551615 6697978 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32691/statm: 24881 24017 615 1026 0 23851 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 99524

[startup+282.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 32709
/proc/meminfo: memFree=1703132/2059040 swapFree=4139712/4192956
[pid=32691] ppid=32689 vsize=99524 CPUtime=282.21
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32402 0 -1 4202496 33354 0 0 0 28113 108 0 0 25 0 1 0 24711042 101912576 24017 1992294400 4194304 8395647 140733453771680 18446744073709551615 6702063 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32691/statm: 24881 24017 615 1026 0 23851 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 99524

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 32711
/proc/meminfo: memFree=1703132/2059040 swapFree=4139712/4192956
[pid=32691] ppid=32689 vsize=99524 CPUtime=342.2
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32402 0 -1 4202496 33354 0 0 0 34096 124 0 0 25 0 1 0 24711042 101912576 24017 1992294400 4194304 8395647 140733453771680 18446744073709551615 6696152 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32691/statm: 24881 24017 615 1026 0 23851 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 99524

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32713
/proc/meminfo: memFree=1703132/2059040 swapFree=4139712/4192956
[pid=32691] ppid=32689 vsize=99524 CPUtime=402.18
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32402 0 -1 4202496 33354 0 0 0 40080 138 0 0 25 0 1 0 24711042 101912576 24017 1992294400 4194304 8395647 140733453771680 18446744073709551615 6693368 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32691/statm: 24881 24017 615 1026 0 23851 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 99524

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32715
/proc/meminfo: memFree=1703132/2059040 swapFree=4139712/4192956
[pid=32691] ppid=32689 vsize=99524 CPUtime=462.17
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32402 0 -1 4202496 33354 0 0 0 46064 153 0 0 25 0 1 0 24711042 101912576 24017 1992294400 4194304 8395647 140733453771680 18446744073709551615 6702059 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32691/statm: 24881 24017 615 1026 0 23851 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 99524

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32715
/proc/meminfo: memFree=1703132/2059040 swapFree=4139712/4192956
[pid=32691] ppid=32689 vsize=99524 CPUtime=522.15
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32402 0 -1 4202496 33354 0 0 0 52044 171 0 0 25 0 1 0 24711042 101912576 24017 1992294400 4194304 8395647 140733453771680 18446744073709551615 6697312 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32691/statm: 24881 24017 615 1026 0 23851 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 99524

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32717
/proc/meminfo: memFree=1703132/2059040 swapFree=4139712/4192956
[pid=32691] ppid=32689 vsize=99524 CPUtime=582.14
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32402 0 -1 4202496 33354 0 0 0 58025 189 0 0 25 0 1 0 24711042 101912576 24017 1992294400 4194304 8395647 140733453771680 18446744073709551615 6755534 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32691/statm: 24881 24017 615 1026 0 23851 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 99524

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32719
/proc/meminfo: memFree=1703132/2059040 swapFree=4139712/4192956
[pid=32691] ppid=32689 vsize=99524 CPUtime=642.13
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32402 0 -1 4202496 33354 0 0 0 64008 205 0 0 25 0 1 0 24711042 101912576 24017 1992294400 4194304 8395647 140733453771680 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32691/statm: 24881 24017 615 1026 0 23851 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 99524

[startup+702.301 s]

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

/proc/meminfo: memFree=1703132/2059040 swapFree=4139712/4192956
[pid=32691] ppid=32689 vsize=99524 CPUtime=1002.04
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32402 0 -1 4202496 33356 0 0 0 99909 295 0 0 25 0 1 0 24711042 101912576 24019 1992294400 4194304 8395647 140733453771680 18446744073709551615 6755566 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32691/statm: 24881 24019 617 1026 0 23851 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 99524

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32731
/proc/meminfo: memFree=1703132/2059040 swapFree=4139712/4192956
[pid=32691] ppid=32689 vsize=99524 CPUtime=1062.02
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32402 0 -1 4202496 33356 0 0 0 105892 310 0 0 25 0 1 0 24711042 101912576 24019 1992294400 4194304 8395647 140733453771680 18446744073709551615 6693721 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32691/statm: 24881 24019 617 1026 0 23851 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 99524

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32731
/proc/meminfo: memFree=1703132/2059040 swapFree=4139712/4192956
[pid=32691] ppid=32689 vsize=99524 CPUtime=1122
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32402 0 -1 4202496 33356 0 0 0 111873 327 0 0 25 0 1 0 24711042 101912576 24019 1992294400 4194304 8395647 140733453771680 18446744073709551615 6697342 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32691/statm: 24881 24019 617 1026 0 23851 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 99524

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32733
/proc/meminfo: memFree=1703132/2059040 swapFree=4139712/4192956
[pid=32691] ppid=32689 vsize=99524 CPUtime=1181.99
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32402 0 -1 4202496 33356 0 0 0 117852 347 0 0 25 0 1 0 24711042 101912576 24019 1992294400 4194304 8395647 140733453771680 18446744073709551615 6586906 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32691/statm: 24881 24019 617 1026 0 23851 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 99524

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32735
/proc/meminfo: memFree=1703132/2059040 swapFree=4139712/4192956
[pid=32691] ppid=32689 vsize=99524 CPUtime=1241.97
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32402 0 -1 4202496 33356 0 0 0 123835 362 0 0 25 0 1 0 24711042 101912576 24019 1992294400 4194304 8395647 140733453771680 18446744073709551615 6740999 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32691/statm: 24881 24019 617 1026 0 23851 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 99524

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32737
/proc/meminfo: memFree=1703008/2059040 swapFree=4139712/4192956
[pid=32691] ppid=32689 vsize=99524 CPUtime=1301.97
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32402 0 -1 4202496 33356 0 0 0 129818 379 0 0 25 0 1 0 24711042 101912576 24019 1992294400 4194304 8395647 140733453771680 18446744073709551615 6697342 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32691/statm: 24881 24019 617 1026 0 23851 0
Current children cumulated CPU time (s) 1301.97
Current children cumulated vsize (KiB) 99524

[startup+1362.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/107 32742
/proc/meminfo: memFree=1702884/2059040 swapFree=4139712/4192956
[pid=32691] ppid=32689 vsize=99524 CPUtime=1361.95
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32402 0 -1 4202496 33356 0 0 0 135799 396 0 0 25 0 1 0 24711042 101912576 24019 1992294400 4194304 8395647 140733453771680 18446744073709551615 6670369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32691/statm: 24881 24019 617 1026 0 23851 0
Current children cumulated CPU time (s) 1361.95
Current children cumulated vsize (KiB) 99524

[startup+1422.31 s]
/proc/loadavg: 1.02 1.01 1.00 2/107 32742
/proc/meminfo: memFree=1702884/2059040 swapFree=4139712/4192956
[pid=32691] ppid=32689 vsize=99524 CPUtime=1421.94
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32402 0 -1 4202496 33356 0 0 0 141781 413 0 0 25 0 1 0 24711042 101912576 24019 1992294400 4194304 8395647 140733453771680 18446744073709551615 6667505 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32691/statm: 24881 24019 617 1026 0 23851 0
Current children cumulated CPU time (s) 1421.94
Current children cumulated vsize (KiB) 99524

[startup+1482.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/107 32744
/proc/meminfo: memFree=1701396/2059040 swapFree=4139712/4192956
[pid=32691] ppid=32689 vsize=101912 CPUtime=1481.91
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32402 0 -1 4202496 33743 0 0 0 147764 427 0 0 25 0 1 0 24711042 104357888 24406 1992294400 4194304 8395647 140733453771680 18446744073709551615 6708350 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32691/statm: 25478 24406 617 1026 0 24448 0
Current children cumulated CPU time (s) 1481.91
Current children cumulated vsize (KiB) 101912

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32746
/proc/meminfo: memFree=1701272/2059040 swapFree=4139712/4192956
[pid=32691] ppid=32689 vsize=101912 CPUtime=1541.91
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32402 0 -1 4202496 33754 0 0 0 153753 438 0 0 25 0 1 0 24711042 104357888 24417 1992294400 4194304 8395647 140733453771680 18446744073709551615 6708301 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32691/statm: 25478 24417 617 1026 0 24448 0
Current children cumulated CPU time (s) 1541.91
Current children cumulated vsize (KiB) 101912

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32748
/proc/meminfo: memFree=1701148/2059040 swapFree=4139712/4192956
[pid=32691] ppid=32689 vsize=101912 CPUtime=1601.89
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32402 0 -1 4202496 33754 0 0 0 159739 450 0 0 25 0 1 0 24711042 104357888 24417 1992294400 4194304 8395647 140733453771680 18446744073709551615 6708572 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32691/statm: 25478 24417 617 1026 0 24448 0
Current children cumulated CPU time (s) 1601.89
Current children cumulated vsize (KiB) 101912

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32750
/proc/meminfo: memFree=1701148/2059040 swapFree=4139712/4192956
[pid=32691] ppid=32689 vsize=101912 CPUtime=1661.88
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32402 0 -1 4202496 33754 0 0 0 165725 463 0 0 25 0 1 0 24711042 104357888 24417 1992294400 4194304 8395647 140733453771680 18446744073709551615 6670339 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32691/statm: 25478 24417 617 1026 0 24448 0
Current children cumulated CPU time (s) 1661.88
Current children cumulated vsize (KiB) 101912

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32750
/proc/meminfo: memFree=1701148/2059040 swapFree=4139712/4192956
[pid=32691] ppid=32689 vsize=101912 CPUtime=1721.86
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32402 0 -1 4202496 33754 0 0 0 171712 474 0 0 25 0 1 0 24711042 104357888 24417 1992294400 4194304 8395647 140733453771680 18446744073709551615 6697258 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32691/statm: 25478 24417 617 1026 0 24448 0
Current children cumulated CPU time (s) 1721.86
Current children cumulated vsize (KiB) 101912

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32752
/proc/meminfo: memFree=1701024/2059040 swapFree=4139712/4192956
[pid=32691] ppid=32689 vsize=101912 CPUtime=1781.85
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32402 0 -1 4202496 33754 0 0 0 177698 487 0 0 25 0 1 0 24711042 104357888 24417 1992294400 4194304 8395647 140733453771680 18446744073709551615 6670339 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32691/statm: 25478 24417 617 1026 0 24448 0
Current children cumulated CPU time (s) 1781.85
Current children cumulated vsize (KiB) 101912

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 32752
/proc/meminfo: memFree=1701024/2059040 swapFree=4139712/4192956
[pid=32691] ppid=32689 vsize=101912 CPUtime=1785.05
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32402 0 -1 4202496 33754 0 0 0 178017 488 0 0 25 0 1 0 24711042 104357888 24417 1992294400 4194304 8395647 140733453771680 18446744073709551615 6652668 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32691/statm: 25478 24417 617 1026 0 24448 0
Current children cumulated CPU time (s) 1785.05
Current children cumulated vsize (KiB) 101912

[startup+1788.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32752
/proc/meminfo: memFree=1701024/2059040 swapFree=4139712/4192956
[pid=32691] ppid=32689 vsize=101912 CPUtime=1788.25
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32402 0 -1 4202496 33754 0 0 0 178336 489 0 0 25 0 1 0 24711042 104357888 24417 1992294400 4194304 8395647 140733453771680 18446744073709551615 6709578 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32691/statm: 25478 24417 617 1026 0 24448 0
Current children cumulated CPU time (s) 1788.25
Current children cumulated vsize (KiB) 101912

[startup+1789.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32752
/proc/meminfo: memFree=1701024/2059040 swapFree=4139712/4192956
[pid=32691] ppid=32689 vsize=101912 CPUtime=1789.05
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32402 0 -1 4202496 33754 0 0 0 178416 489 0 0 25 0 1 0 24711042 104357888 24417 1992294400 4194304 8395647 140733453771680 18446744073709551615 6708238 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32691/statm: 25478 24417 617 1026 0 24448 0
Current children cumulated CPU time (s) 1789.05
Current children cumulated vsize (KiB) 101912

[startup+1789.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32752
/proc/meminfo: memFree=1701024/2059040 swapFree=4139712/4192956
[pid=32691] ppid=32689 vsize=101912 CPUtime=1789.45
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32402 0 -1 4202496 33754 0 0 0 178456 489 0 0 25 0 1 0 24711042 104357888 24417 1992294400 4194304 8395647 140733453771680 18446744073709551615 6708309 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32691/statm: 25478 24417 617 1026 0 24448 0
Current children cumulated CPU time (s) 1789.45
Current children cumulated vsize (KiB) 101912

[startup+1790.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32752
/proc/meminfo: memFree=1701024/2059040 swapFree=4139712/4192956
[pid=32691] ppid=32689 vsize=101912 CPUtime=1789.65
/proc/32691/stat : 32691 (pbscip.linux.x8) R 32689 32691 32402 0 -1 4202496 33756 0 0 0 178476 489 0 0 25 0 1 0 24711042 104357888 24419 1992294400 4194304 8395647 140733453771680 18446744073709551615 6069597 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32691/statm: 25478 24419 619 1026 0 24448 0
Current children cumulated CPU time (s) 1789.65
Current children cumulated vsize (KiB) 101912

Child status: 0
Real time (s): 1790.15
CPU time (s): 1789.7
CPU user time (s): 1784.8
CPU system time (s): 4.90425
CPU usage (%): 99.975
Max. virtual memory (cumulated for all children) (KiB): 112280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1784.8
system time used= 4.90425
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33759
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= 14100

runsolver used 2.90456 second user time and 8.50171 second system time

The end

Launcher Data 

Begin job on node041 at 2010-07-08 06:57:15
IDJOB=2703179
IDBENCH=48123
IDSOLVER=1213
FILE ID=node041/2703179-1278565035
PBS_JOBID= 11239530
Free space on /tmp= 62192 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_1.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-2703179-1278565035/watcher-2703179-1278565035 -o /tmp/evaluation-result-2703179-1278565035/solver-2703179-1278565035 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703179-1278565035.opb -t 1800 -m 1800

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

MD5SUM BENCH= 08f3a00099e19d384504c40fc611777e
RANDOM SEED=496526514

node041.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		: 3000.244
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	: 6000.48
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		: 3000.244
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:       1799148 kB
Buffers:         26296 kB
Cached:         135744 kB
SwapCached:       7416 kB
Active:          87080 kB
Inactive:        89324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1799148 kB
SwapTotal:     4192956 kB
SwapFree:      4139712 kB
Dirty:           10620 kB
Writeback:           0 kB
AnonPages:       11868 kB
Mapped:          11964 kB
Slab:            61476 kB
PageTables:       4124 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180496 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= 62184 MiB
End job on node041 at 2010-07-08 07:27:05