Trace number 1869576

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjCPU timeWall clock time
SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)SAT (TO)69 1800.35 1800.9

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
bounded_golomb_rulers/normalized-bogr_9.opb
MD5SUMa849a24692bdc034ba3174a2ba23709e
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark44
Best CPU time to get the best result obtained on this benchmark92.6719
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 44
Optimality of the best value was proved YES
Number of variables601
Total number of constraints1089
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1088
Minimum length of a constraint1
Maximum length of a constraint29
Number of terms in the objective function 7
Biggest coefficient in the objective function 36
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 99
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 128
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 682
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


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

Solver Data 

0.00/0.05	c SCIP version 1.1.0.7
0.00/0.05	c LP-Solver SoPlex 1.4.1
0.00/0.05	c user parameter file <scip.set> not found - using default parameters
0.00/0.05	c read problem <HOME/instance-1869576-1245179383.opb>
0.00/0.05	c original problem has 601 variables (601 bin, 0 int, 0 impl, 0 cont) and 1089 constraints
0.00/0.07	c start presolving problem
0.00/0.07	c presolving:
0.00/0.08	c (round 1) 1 del vars, 1 del conss, 1 chg bounds, 0 chg sides, 129 chg coeffs, 0 upgd conss, 0 impls, 0 clqs
0.09/0.10	c (round 2) 1 del vars, 438 del conss, 1 chg bounds, 0 chg sides, 129 chg coeffs, 111 upgd conss, 0 impls, 0 clqs
0.09/0.12	c (round 3) 1 del vars, 438 del conss, 1 chg bounds, 6 chg sides, 144 chg coeffs, 214 upgd conss, 146 impls, 3 clqs
0.09/0.12	c (round 4) 1 del vars, 438 del conss, 1 chg bounds, 8 chg sides, 152 chg coeffs, 214 upgd conss, 146 impls, 3 clqs
0.09/0.12	c (round 5) 1 del vars, 438 del conss, 1 chg bounds, 8 chg sides, 154 chg coeffs, 214 upgd conss, 146 impls, 3 clqs
0.29/0.32	c    (0.2s) probing: 164/600 (27.3%) - 0 fixings, 0 aggregations, 47 implications, 0 bound changes
0.29/0.32	c    (0.2s) probing aborted: 100/100 successive totally useless probings
0.29/0.32	c presolving (6 rounds):
0.29/0.32	c  1 deleted vars, 438 deleted constraints, 1 tightened bounds, 0 added holes, 8 changed sides, 154 changed coefficients
0.29/0.32	c  240 implications, 3 cliques
0.29/0.32	c presolved problem has 600 variables (600 bin, 0 int, 0 impl, 0 cont) and 656 constraints
0.29/0.32	c     214 constraints of type <knapsack>
0.29/0.32	c       5 constraints of type <setppc>
0.29/0.32	c     437 constraints of type <linear>
0.29/0.32	c transformed objective value is always integral (scale: 1)
0.29/0.32	c Presolving Time: 0.24
0.29/0.32	c OPT-LIN
0.29/0.32	c -----------------------------------------------------------------------------------------------
0.29/0.32	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.29/0.32	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.29/0.32	c limits/memory = c 1620
0.29/0.32	c # maximal time in seconds to run
0.29/0.32	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.29/0.32	c limits/time = c 1791
0.29/0.32	c # frequency for displaying node information lines
0.29/0.32	c # [type: int, range: [-1,2147483647], default: 100]
0.29/0.32	c display/freq = c 10000
0.29/0.32	c -----------------------------------------------------------------------------------------------
0.29/0.32	c start solving problem
0.29/0.32	c 
0.29/0.34	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.29/0.34	c   0.3s|     1 |     0 |   295 |4614k|   0 | 267 | 600 | 656 | 656 | 600 | 656 |   0 |   0 |   0 | 3.600000e+01 |      --      |    Inf 
0.59/0.68	c   0.6s|     1 |     0 |  1466 |5058k|   0 | 265 | 600 | 656 | 656 | 600 | 724 |  68 |   0 |   0 | 3.600000e+01 |      --      |    Inf 
0.89/0.95	c   0.9s|     1 |     0 |  1985 |5528k|   0 | 320 | 600 | 656 | 656 | 600 | 786 | 130 |   0 |   0 | 3.600000e+01 |      --      |    Inf 
1.19/1.29	c   1.2s|     1 |     0 |  2417 |5968k|   0 | 355 | 600 | 656 | 656 | 600 | 848 | 192 |   0 |   0 | 3.600000e+01 |      --      |    Inf 
1.69/1.70	c   1.6s|     1 |     0 |  2914 |6344k|   0 | 312 | 600 | 656 | 656 | 600 | 909 | 253 |   0 |   0 | 3.600000e+01 |      --      |    Inf 
2.09/2.19	c   2.1s|     1 |     0 |  3661 |6707k|   0 | 315 | 600 | 656 | 656 | 600 | 964 | 308 |   0 |   0 | 3.600000e+01 |      --      |    Inf 
2.69/2.73	c   2.6s|     1 |     0 |  4227 |6970k|   0 | 354 | 600 | 656 | 656 | 600 |1021 | 365 |   0 |   0 | 3.600000e+01 |      --      |    Inf 
8.09/8.14	c   8.0s|     1 |     2 |  4227 |6971k|   0 | 354 | 600 | 656 | 656 | 600 |1021 | 365 |   0 |  18 | 3.600000e+01 |      --      |    Inf 
222.21/222.33	c   219s| 10000 |  4172 |754670 |  15M|  63 |   - | 600 |1886 | 955 | 600 | 741 | 365 |  10k|7619 | 3.600000e+01 |      --      |    Inf 
328.28/328.40	o 78
328.28/328.40	c l 324s| 16799 |  5492 |  1162k|  19M|  64 |   - | 600 |2425 | 462 | 600 | 741 | 365 |  20k|  10k| 3.600000e+01 | 7.800000e+01 | 116.67%
371.67/371.88	c   366s| 20000 |  6060 |  1322k|  21M|  64 |   - | 600 |3276 | 744 |   0 |   0 | 365 |  24k|  11k| 3.600000e+01 | 7.800000e+01 | 116.67%
482.13/482.31	c   475s| 30000 |  7458 |  1737k|  25M|  70 |   - | 600 |3315 | 347 |   0 |   0 | 365 |  39k|  14k| 3.600000e+01 | 7.800000e+01 | 116.67%
508.33/508.57	o 69
508.33/508.57	c c 501s| 31710 |  7041 |  1829k|  25M|  70 |   - | 600 |3333 | 389 | 600 | 741 | 365 |  41k|  15k| 3.600000e+01 | 6.900000e+01 |  91.67%
588.01/588.26	c   580s| 40000 |  8563 |  2139k|  29M|  71 |  76 | 600 |4220 | 689 | 600 | 741 | 365 |  51k|  16k| 3.600000e+01 | 6.900000e+01 |  91.67%
693.38/693.64	c   684s| 50000 |  9441 |  2456k|  33M|  80 |   - | 600 |5285 | 720 | 600 | 741 | 365 |  66k|  23k| 3.600000e+01 | 6.900000e+01 |  91.67%
788.05/788.35	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
788.05/788.35	c   777s| 60000 | 11209 |  2787k|  39M|  80 |   - | 600 |5085 | 549 | 600 | 741 | 365 |  79k|  26k| 3.600000e+01 | 6.900000e+01 |  91.67%
875.82/876.14	c   863s| 70000 | 12402 |  3121k|  43M|  80 |  42 | 600 |5041 | 672 | 600 | 741 | 365 |  94k|  28k| 3.600000e+01 | 6.900000e+01 |  91.67%
957.69/958.08	c   944s| 80000 | 13707 |  3445k|  47M|  80 | 118 | 600 |5081 |1235 | 600 | 741 | 365 | 108k|  29k| 3.600000e+01 | 6.900000e+01 |  91.67%
1049.66/1050.02	c  1035s| 90000 | 14702 |  3780k|  49M|  80 |  97 | 600 |4954 | 682 | 600 | 741 | 365 | 123k|  32k| 3.600000e+01 | 6.900000e+01 |  91.67%
1127.84/1128.27	c  1112s|100000 | 16034 |  4099k|  54M|  80 | 209 | 600 |6244 |1511 | 600 | 741 | 365 | 136k|  32k| 3.600000e+01 | 6.900000e+01 |  91.67%
1206.72/1207.11	c  1190s|110000 | 17110 |  4425k|  58M|  80 |   - | 600 |7619 | 554 | 600 | 741 | 365 | 151k|  33k| 3.600000e+01 | 6.900000e+01 |  91.67%
1289.49/1289.99	c  1271s|120000 | 17686 |  4725k|  61M|  85 |  93 | 600 |8359 | 725 | 600 | 741 | 365 | 166k|  35k| 3.600000e+01 | 6.900000e+01 |  91.67%
1362.68/1363.15	c  1343s|130000 | 18417 |  5005k|  63M|  85 |  41 | 600 |6963 | 339 | 600 | 741 | 365 | 181k|  36k| 3.600000e+01 | 6.900000e+01 |  91.67%
1455.45/1455.98	c  1435s|140000 | 20120 |  5328k|  68M|  85 |   - | 600 |8177 |1098 | 600 | 741 | 365 | 195k|  39k| 3.600000e+01 | 6.900000e+01 |  91.67%
1544.02/1544.58	c  1522s|150000 | 21897 |  5635k|  74M| 115 |  96 | 600 |9460 | 808 | 600 | 741 | 365 | 209k|  42k| 3.600000e+01 | 6.900000e+01 |  91.67%
1618.51/1619.05	c  1596s|160000 | 24333 |  5921k|  80M| 115 | 106 | 600 |9556 | 817 | 600 | 741 | 365 | 223k|  43k| 3.600000e+01 | 6.900000e+01 |  91.67%
1692.08/1692.65	c  1668s|170000 | 26472 |  6211k|  87M| 115 |  60 | 600 |  10k| 734 | 600 | 741 | 365 | 238k|  44k| 3.600000e+01 | 6.900000e+01 |  91.67%
1779.76/1780.40	c  1755s|180000 | 28091 |  6513k|  93M| 115 |   - | 600 |  11k| 754 |   0 |   0 | 365 | 254k|  48k| 3.600000e+01 | 6.900000e+01 |  91.67%
1800.06/1800.61	c 
1800.06/1800.61	c SCIP Status        : solving was interrupted [user interrupt]
1800.06/1800.61	c Solving Time (sec) : 1774.51
1800.06/1800.61	c Solving Nodes      : 182250
1800.06/1800.61	c Primal Bound       : +6.90000000000000e+01 (2 solutions)
1800.06/1800.61	c Dual Bound         : +3.60000000000000e+01
1800.06/1800.61	c Gap                : 91.67 %
1800.06/1800.62	c NODE         182250
1800.06/1800.62	c DUAL BOUND   36
1800.06/1800.62	c PRIMAL BOUND 69
1800.06/1800.62	c GAP          0.916667
1800.06/1800.62	s SATISFIABLE
1800.06/1800.62	v x61 x62 x63 x64 x65 x66 x67 x68 x69 x70 x71 x72 x73 x74 x75 x76 x77 x78 x79 x80 x81 x82 x83 x84 x85 x86 x87 x88 x89 x90 x91 x92 
1800.06/1800.62	v x93 x94 x95 x96 x97 x98 x99 x100 x101 x102 x103 x104 x105 x106 x107 x108 x109 x110 -x111 x112 x113 x114 x115 x116 x117 x118 
1800.06/1800.62	v x119 x120 x121 x122 x123 x124 x125 x126 x127 x128 x129 x130 x131 x132 x133 x134 x135 x136 x137 -x138 x139 x140 x141 x142 x143 
1800.06/1800.62	v -x144 -x145 x146 x147 x148 x149 -x150 x151 x152 x153 x154 x155 x156 x157 x158 x159 x160 x161 -x162 x163 -x164 x165 x166 x167 
1800.06/1800.62	v x168 x169 x170 x171 x172 x173 x174 -x175 x176 x177 x178 x179 -x180 x181 x182 x183 x184 x185 x186 x187 x188 x189 x190 x191 -x192 
1800.06/1800.62	v x193 -x194 x195 x196 x197 x198 x199 x200 x201 x202 x203 x204 x205 x206 x207 x208 x209 x210 -x211 x212 x213 x214 x215 x216 
1800.06/1800.62	v x217 -x218 x219 -x220 x221 x222 x223 x224 x225 x226 x227 x228 x229 x230 x231 x232 x233 x234 x235 -x236 -x237 x238 -x239 -x240 
1800.06/1800.62	v -x241 x242 x243 x244 x245 -x246 x247 -x248 x249 -x250 x251 -x252 -x253 -x254 -x255 -x256 x257 x258 -x259 -x260 -x261 -x262 
1800.06/1800.62	v -x263 -x264 x265 x266 x267 x268 x269 x270 x271 -x272 x273 x274 x275 x276 x277 x278 x279 x280 x281 x282 x283 x284 x285 x286 x287 
1800.06/1800.62	v x288 x289 x290 x291 x292 -x293 x294 x295 x296 x297 x298 -x299 -x300 x301 x302 x303 x304 -x305 x306 x307 x308 x309 x310 x311 
1800.06/1800.62	v x312 x313 x314 x315 x316 -x317 x318 -x319 x320 x321 x322 x323 x324 -x325 x326 x327 x328 x329 -x330 x331 x332 x333 x334 x335 
1800.06/1800.62	v x336 x337 x338 x339 x340 x341 -x342 x343 -x344 x345 x346 x347 x348 x349 x350 x351 x352 x353 x354 x355 x356 -x357 x358 x359 x360 
1800.06/1800.62	v x361 x362 x363 -x364 x365 -x366 x367 x368 x369 x370 x371 x372 x373 x374 x375 x376 x377 x378 -x379 -x380 x381 -x382 -x383 
1800.06/1800.62	v -x384 x385 x386 -x387 x388 -x389 x390 -x391 x392 -x393 -x394 -x395 -x396 -x397 x398 -x399 -x400 -x401 -x402 -x403 -x404 -x20 
1800.06/1800.62	v -x19 -x18 -x17 -x16 -x15 -x14 -x405 -x406 x407 x408 x409 x410 -x411 x412 x413 x414 x415 x416 x417 x418 x419 x420 x421 x422 -x423 
1800.06/1800.62	v x424 -x425 -x426 x427 x428 x429 x430 -x431 x432 x433 x434 x435 x436 x437 x438 x439 x440 x441 x442 -x443 x444 -x445 x446 x447 
1800.06/1800.62	v x448 x449 x450 x451 x452 x453 x454 x455 x456 x457 x458 x459 x460 -x461 x462 -x463 x464 x465 x466 x467 x468 x469 x470 x471 
1800.06/1800.62	v x472 -x473 x474 x475 -x476 -x477 -x478 -x479 x480 -x481 x482 -x483 x484 -x485 -x486 -x487 -x488 -x489 -x490 -x491 -x492 -x493 
1800.06/1800.62	v -x494 -x495 -x13 -x12 -x11 -x10 -x9 -x8 x7 x496 x497 x498 x499 x500 x501 x502 x503 x504 x505 x506 x507 x508 x509 x510 x511 
1800.06/1800.62	v x512 x513 x514 x515 x516 x517 x518 x519 x520 x521 x522 x523 x524 x525 x526 x527 x528 x529 x530 x531 x532 x533 -x534 -x535 -x536 
1800.06/1800.62	v x537 x538 x539 x540 -x541 -x542 -x543 -x544 -x545 x546 x547 -x548 -x549 -x550 -x27 -x26 -x25 x24 -x23 -x22 x21 x551 x552 x553 
1800.06/1800.62	v x554 x555 x556 x557 x558 x559 x560 x561 x562 x563 x564 x565 x566 -x567 -x568 -x569 x570 x571 -x572 -x573 -x574 -x575 -x576 
1800.06/1800.62	v x577 -x578 -x579 -x580 -x34 -x33 -x32 -x31 x30 x29 x28 x581 x582 x583 -x584 x585 -x586 -x587 x588 -x589 -x590 -x591 -x592 -x593 
1800.06/1800.62	v -x594 -x41 -x40 -x39 -x38 x37 x36 -x35 -x595 -x596 -x597 -x598 -x599 -x48 -x47 x46 -x45 -x44 -x43 -x42 -x600 x60 -x59 -x58 
1800.06/1800.62	v -x57 -x56 x55 -x54 x53 x52 x51 x50 x49 x601 x6 -x5 -x4 -x3 -x2 x1 
1800.06/1800.62	c SCIP Status        : solving was interrupted [user interrupt]
1800.06/1800.62	c Solving Time       :    1774.51
1800.06/1800.62	c Original Problem   :
1800.06/1800.62	c   Problem name     : HOME/instance-1869576-1245179383.opb
1800.06/1800.62	c   Variables        : 601 (601 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.06/1800.62	c   Constraints      : 1089 initial, 1089 maximal
1800.06/1800.62	c Presolved Problem  :
1800.06/1800.62	c   Problem name     : t_HOME/instance-1869576-1245179383.opb
1800.06/1800.62	c   Variables        : 600 (600 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.06/1800.62	c   Constraints      : 656 initial, 11926 maximal
1800.06/1800.62	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1800.06/1800.62	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1800.06/1800.62	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1800.06/1800.62	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1800.06/1800.62	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1800.06/1800.62	c   implics          :       0.00          0          0          0          0          0          0          0          0
1800.06/1800.62	c   probing          :       0.19          0          0          0          0          0          0          0          0
1800.06/1800.62	c   knapsack         :       0.01          0          0          0          0          0          0          8         25
1800.06/1800.62	c   setppc           :       0.00          0          0          0          0          0          0          0          0
1800.06/1800.62	c   linear           :       0.04          1          0          0          1          0        438          0        129
1800.06/1800.62	c   logicor          :       0.00          0          0          0          0          0          0          0          0
1800.06/1800.62	c   root node        :          -          0          -          -          0          -          -          -          -
1800.06/1800.62	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1800.06/1800.62	c   integral         :          0          0          0     127690          0        259      44235          0          0     234836
1800.06/1800.62	c   knapsack         :        214          6     849103          0          0      10299    1181226        256          0          0
1800.06/1800.62	c   setppc           :          5          6      73019          0          0          0        858          0          0          0
1800.06/1800.62	c   linear           :        437          6     838803          0          0      40257    4011794          0          0          0
1800.06/1800.62	c   logicor          :          0+         0     467606          0          0       3864     628850          0          0          0
1800.06/1800.62	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1800.06/1800.62	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1800.06/1800.62	c   integral         :     303.48       0.00       0.00     303.48       0.00
1800.06/1800.62	c   knapsack         :      32.70       0.01      32.69       0.00       0.00
1800.06/1800.62	c   setppc           :       0.02       0.00       0.02       0.00       0.00
1800.06/1800.62	c   linear           :     298.78       0.00     298.78       0.00       0.00
1800.06/1800.62	c   logicor          :      47.97       0.00      47.97       0.00       0.00
1800.06/1800.62	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1800.06/1800.62	c Propagators        :       Time      Calls    Cutoffs    DomReds
1800.06/1800.62	c   rootredcost      :       0.39          2          0          0
1800.06/1800.62	c   pseudoobj        :       1.28     848800         34       3552
1800.06/1800.62	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1800.06/1800.62	c   propagation      :      10.27      54454      54414     580801       34.7       2824       19.6          -
1800.06/1800.62	c   infeasible LP    :      10.79      31913      31913     167860       25.8       4157       16.2          0
1800.06/1800.62	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1800.06/1800.62	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1800.06/1800.62	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1800.06/1800.62	c   applied globally :          -          -          -     257990       24.9          -          -          -
1800.06/1800.62	c   applied locally  :          -          -          -          0        0.0          -          -          -
1800.06/1800.62	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1800.06/1800.62	c   cut pool         :       0.00          5          -          -        740          -    (maximal pool size: 3168)
1800.06/1800.62	c   redcost          :       2.36     128972          0       2943          0          0
1800.06/1800.62	c   impliedbounds    :       0.00          6          0          0         17          0
1800.06/1800.62	c   intobj           :       0.00          0          0          0          0          0
1800.06/1800.62	c   gomory           :       0.18          6          0          0        107          0
1800.06/1800.62	c   strongcg         :       0.15          6          0          0         81          0
1800.06/1800.62	c   cmir             :       0.68          6          0          0       2042          0
1800.06/1800.62	c   flowcover        :       0.40          6          0          0       1201          0
1800.06/1800.62	c   clique           :       0.00          6          0          0          0          0
1800.06/1800.62	c   zerohalf         :       0.00          0          0          0          0          0
1800.06/1800.62	c   mcf              :       0.00          1          0          0          0          0
1800.06/1800.62	c Pricers            :       Time      Calls       Vars
1800.06/1800.62	c   problem variables:       0.00          0          0
1800.06/1800.62	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1800.06/1800.62	c   relpscost        :     303.19     127690        259      44235          0          0     234836
1800.06/1800.62	c   pscost           :       0.00          0          0          0          0          0          0
1800.06/1800.62	c   inference        :       0.00          0          0          0          0          0          0
1800.06/1800.62	c   mostinf          :       0.00          0          0          0          0          0          0
1800.06/1800.62	c   leastinf         :       0.00          0          0          0          0          0          0
1800.06/1800.62	c   fullstrong       :       0.00          0          0          0          0          0          0
1800.06/1800.62	c   allfullstrong    :       0.00          0          0          0          0          0          0
1800.06/1800.62	c   random           :       0.00          0          0          0          0          0          0
1800.06/1800.62	c Primal Heuristics  :       Time      Calls      Found
1800.06/1800.62	c   LP solutions     :       0.00          -          0
1800.06/1800.62	c   pseudo solutions :       0.00          -          0
1800.06/1800.62	c   crossover        :       0.07          0          0
1800.06/1800.62	c   oneopt           :       0.24          2          0
1800.06/1800.62	c   objpscostdiving  :      14.05        200          0
1800.06/1800.62	c   rootsoldiving    :       8.75        200          0
1800.06/1800.62	c   feaspump         :      14.81        200          0
1800.06/1800.62	c   fracdiving       :       8.90        400          0
1800.06/1800.62	c   linesearchdiving :      15.58        400          1
1800.06/1800.62	c   coefdiving       :       9.92        400          1
1800.06/1800.62	c   pscostdiving     :      23.60        400          0
1800.06/1800.62	c   veclendiving     :      19.10        400          0
1800.06/1800.62	c   guideddiving     :      16.13        400          0
1800.06/1800.62	c   simplerounding   :       0.20          0          0
1800.06/1800.62	c   rounding         :       1.22       4999          0
1800.06/1800.62	c   shifting         :       7.22       1502          0
1800.06/1800.62	c   intshifting      :       0.01          0          0
1800.06/1800.62	c   fixandinfer      :       0.00          0          0
1800.06/1800.62	c   intdiving        :       0.00          0          0
1800.06/1800.62	c   actconsdiving    :       0.00          0          0
1800.06/1800.62	c   octane           :       0.00          0          0
1800.06/1800.62	c   rens             :       0.01          0          0
1800.06/1800.62	c   rins             :       0.00          0          0
1800.06/1800.62	c   localbranching   :       0.00          0          0
1800.06/1800.62	c   mutation         :       0.00          0          0
1800.06/1800.62	c   dins             :       0.00          0          0
1800.06/1800.62	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1800.06/1800.62	c   primal LP        :       0.00          0          0       0.00          -
1800.06/1800.62	c   dual LP          :     777.90     156427    6014109      38.45    7731.21
1800.06/1800.62	c   barrier LP       :       0.00          0          0       0.00          -
1800.06/1800.62	c   diving/probing LP:      97.14      34098     564717      16.56    5813.43
1800.06/1800.62	c   strong branching :     291.83      48898    1319333      26.98    4520.90
1800.06/1800.62	c     (at root node) :          -         18      16590     921.67          -
1800.06/1800.62	c   conflict analysis:       0.00          0          0       0.00          -
1800.06/1800.62	c B&B Tree           :
1800.06/1800.62	c   number of runs   :          1
1800.06/1800.62	c   nodes            :     182250
1800.06/1800.62	c   nodes (total)    :     182250
1800.06/1800.62	c   nodes left       :      28564
1800.06/1800.62	c   max depth        :        115
1800.06/1800.62	c   max depth (total):        115
1800.06/1800.62	c   backtracks       :      32346 (17.7%)
1800.06/1800.62	c   delayed cutoffs  :      23023
1800.06/1800.62	c   repropagations   :     245871 (1857152 domain reductions, 15535 cutoffs)
1800.06/1800.62	c   avg switch length:       6.06
1800.06/1800.62	c   switching time   :      98.38
1800.06/1800.62	c Solution           :
1800.06/1800.62	c   Solutions found  :          2 (2 improvements)
1800.06/1800.62	c   Primal Bound     : +6.90000000000000e+01   (in run 1, after 31710 nodes, 501.10 seconds, depth 188, found by <coefdiving>)
1800.06/1800.62	c   Dual Bound       : +3.60000000000000e+01
1800.06/1800.62	c   Gap              :      91.67 %
1800.06/1800.62	c   Root Dual Bound  : +3.60000000000000e+01
1800.25/1800.89	c Time complete: 1800.34.

Verifier Data 

OK	69

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1869576-1245179383/watcher-1869576-1245179383 -o /tmp/evaluation-result-1869576-1245179383/solver-1869576-1245179383 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1869576-1245179383.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3764
/proc/meminfo: memFree=1849752/2055920 swapFree=4181384/4192956
[pid=3764] ppid=3762 vsize=4648 CPUtime=0
/proc/3764/stat : 3764 (pbscip.linux.x8) R 3762 3764 3260 0 -1 4194304 492 0 0 0 0 0 0 0 18 0 1 0 185531211 4759552 476 1992294400 4194304 7823515 548682068736 18446744073709551615 6124882 0 0 4096 0 0 0 0 17 1 0 0
/proc/3764/statm: 1162 485 318 886 0 272 0

[startup+0.00949197 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3764
/proc/meminfo: memFree=1849752/2055920 swapFree=4181384/4192956
[pid=3764] ppid=3762 vsize=8408 CPUtime=0
/proc/3764/stat : 3764 (pbscip.linux.x8) R 3762 3764 3260 0 -1 4194304 1442 0 0 0 0 0 0 0 18 0 1 0 185531211 8609792 1424 1992294400 4194304 7823515 548682068736 18446744073709551615 6883856 0 0 4096 0 0 0 0 17 1 0 0
/proc/3764/statm: 2102 1424 354 886 0 1212 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8408

[startup+0.101506 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3764
/proc/meminfo: memFree=1849752/2055920 swapFree=4181384/4192956
[pid=3764] ppid=3762 vsize=19276 CPUtime=0.09
/proc/3764/stat : 3764 (pbscip.linux.x8) R 3762 3764 3260 0 -1 4194304 4227 0 0 0 7 2 0 0 18 0 1 0 185531211 19738624 3855 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3764/statm: 4819 3855 425 886 0 3929 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19276

[startup+0.301534 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3764
/proc/meminfo: memFree=1849752/2055920 swapFree=4181384/4192956
[pid=3764] ppid=3762 vsize=20304 CPUtime=0.29
/proc/3764/stat : 3764 (pbscip.linux.x8) R 3762 3764 3260 0 -1 4194304 4518 0 0 0 27 2 0 0 19 0 1 0 185531211 20791296 4146 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3764/statm: 5076 4146 452 886 0 4186 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20304

[startup+0.701591 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3764
/proc/meminfo: memFree=1849752/2055920 swapFree=4181384/4192956
[pid=3764] ppid=3762 vsize=24072 CPUtime=0.69
/proc/3764/stat : 3764 (pbscip.linux.x8) R 3762 3764 3260 0 -1 4194304 5627 0 0 0 66 3 0 0 22 0 1 0 185531211 24649728 5171 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3764/statm: 6018 5171 563 886 0 5128 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24072

[startup+1.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3765
/proc/meminfo: memFree=1829328/2055920 swapFree=4181384/4192956
[pid=3764] ppid=3762 vsize=28308 CPUtime=1.49
/proc/3764/stat : 3764 (pbscip.linux.x8) R 3762 3764 3260 0 -1 4194304 6509 0 0 0 145 4 0 0 25 0 1 0 185531211 28987392 6053 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3764/statm: 7077 6053 563 886 0 6187 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28308

[startup+3.10193 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3765
/proc/meminfo: memFree=1824720/2055920 swapFree=4181384/4192956
[pid=3764] ppid=3762 vsize=34156 CPUtime=3.09
/proc/3764/stat : 3764 (pbscip.linux.x8) R 3762 3764 3260 0 -1 4194304 8213 0 0 0 303 6 0 0 25 0 1 0 185531211 34975744 7733 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3764/statm: 8539 7733 567 886 0 7649 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 34156

[startup+6.30138 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3765
/proc/meminfo: memFree=1822424/2055920 swapFree=4181384/4192956
[pid=3764] ppid=3762 vsize=32452 CPUtime=6.28
/proc/3764/stat : 3764 (pbscip.linux.x8) R 3762 3764 3260 0 -1 4194304 8502 0 0 0 618 10 0 0 25 0 1 0 185531211 33230848 7323 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3764/statm: 8113 7323 567 886 0 7223 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 32452

[startup+12.7023 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3765
/proc/meminfo: memFree=1822368/2055920 swapFree=4181384/4192956
[pid=3764] ppid=3762 vsize=32452 CPUtime=12.68
/proc/3764/stat : 3764 (pbscip.linux.x8) R 3762 3764 3260 0 -1 4194304 8503 0 0 0 1250 18 0 0 25 0 1 0 185531211 33230848 7324 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3764/statm: 8113 7324 567 886 0 7223 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 32452

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3765
/proc/meminfo: memFree=1822368/2055920 swapFree=4181384/4192956
[pid=3764] ppid=3762 vsize=32452 CPUtime=25.48
/proc/3764/stat : 3764 (pbscip.linux.x8) R 3762 3764 3260 0 -1 4194304 8504 0 0 0 2511 37 0 0 25 0 1 0 185531211 33230848 7325 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3764/statm: 8113 7325 568 886 0 7223 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 32452

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3765
/proc/meminfo: memFree=1822176/2055920 swapFree=4181384/4192956
[pid=3764] ppid=3762 vsize=32820 CPUtime=51.06
/proc/3764/stat : 3764 (pbscip.linux.x8) R 3762 3764 3260 0 -1 4194304 8597 0 0 0 5035 71 0 0 25 0 1 0 185531211 33607680 7418 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3764/statm: 8205 7418 574 886 0 7315 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 32820

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3765
/proc/meminfo: memFree=1818208/2055920 swapFree=4181384/4192956
[pid=3764] ppid=3762 vsize=36992 CPUtime=102.25
/proc/3764/stat : 3764 (pbscip.linux.x8) R 3762 3764 3260 0 -1 4194304 9612 0 0 0 10085 140 0 0 25 0 1 0 185531211 37879808 8433 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3764/statm: 9248 8433 574 886 0 8358 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 36992

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3765
/proc/meminfo: memFree=1814368/2055920 swapFree=4181384/4192956
[pid=3764] ppid=3762 vsize=40584 CPUtime=162.23
/proc/3764/stat : 3764 (pbscip.linux.x8) R 3762 3764 3260 0 -1 4194304 10570 0 0 0 16002 221 0 0 25 0 1 0 185531211 41558016 9383 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3764/statm: 10146 9383 574 886 0 9256 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 40584

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3765
/proc/meminfo: memFree=1811232/2055920 swapFree=4181384/4192956
[pid=3764] ppid=3762 vsize=43644 CPUtime=222.21
/proc/3764/stat : 3764 (pbscip.linux.x8) R 3762 3764 3260 0 -1 4194304 11380 0 0 0 21915 306 0 0 25 0 1 0 185531211 44691456 10140 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3764/statm: 10911 10140 574 886 0 10021 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 43644

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3765
/proc/meminfo: memFree=1807200/2055920 swapFree=4181384/4192956
[pid=3764] ppid=3762 vsize=47628 CPUtime=282.19
/proc/3764/stat : 3764 (pbscip.linux.x8) R 3762 3764 3260 0 -1 4194304 12408 0 0 0 27821 398 0 0 25 0 1 0 185531211 48771072 11141 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3764/statm: 11907 11141 574 886 0 11017 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 47628

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3765
/proc/meminfo: memFree=1803616/2055920 swapFree=4181384/4192956
[pid=3764] ppid=3762 vsize=51084 CPUtime=342.18
/proc/3764/stat : 3764 (pbscip.linux.x8) R 3762 3764 3260 0 -1 4194304 13294 0 0 0 33738 480 0 0 25 0 1 0 185531211 52310016 12027 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3764/statm: 12771 12027 574 886 0 11881 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 51084

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3765
/proc/meminfo: memFree=1800480/2055920 swapFree=4181384/4192956
[pid=3764] ppid=3762 vsize=54452 CPUtime=402.16
/proc/3764/stat : 3764 (pbscip.linux.x8) R 3762 3764 3260 0 -1 4194304 14080 0 0 0 39650 566 0 0 25 0 1 0 185531211 55758848 12799 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3764/statm: 13613 12799 574 886 0 12723 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 54452

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3765
/proc/meminfo: memFree=1797600/2055920 swapFree=4181384/4192956
[pid=3764] ppid=3762 vsize=57032 CPUtime=462.14
/proc/3764/stat : 3764 (pbscip.linux.x8) R 3762 3764 3260 0 -1 4194304 14822 0 0 0 45558 656 0 0 25 0 1 0 185531211 58400768 13524 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3764/statm: 14258 13524 574 886 0 13368 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 57032

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3765
/proc/meminfo: memFree=1794464/2055920 swapFree=4181384/4192956
[pid=3764] ppid=3762 vsize=60348 CPUtime=522.12
/proc/3764/stat : 3764 (pbscip.linux.x8) R 3762 3764 3260 0 -1 4194304 15610 0 0 0 51470 742 0 0 25 0 1 0 185531211 61796352 14299 1992294400 4194304 7823515 548682068736 18446744073709551615 5020805 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3764/statm: 15087 14299 574 886 0 14197 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 60348

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3765
/proc/meminfo: memFree=1791968/2055920 swapFree=4181384/4192956
[pid=3764] ppid=3762 vsize=62732 CPUtime=582.11
/proc/3764/stat : 3764 (pbscip.linux.x8) R 3762 3764 3260 0 -1 4194304 16242 0 0 0 57386 825 0 0 25 0 1 0 185531211 64237568 14931 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3764/statm: 15683 14931 574 886 0 14793 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 62732

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3765
/proc/meminfo: memFree=1789856/2055920 swapFree=4181384/4192956
[pid=3764] ppid=3762 vsize=64724 CPUtime=642.09
/proc/3764/stat : 3764 (pbscip.linux.x8) R 3762 3764 3260 0 -1 4194304 16745 0 0 0 63303 906 0 0 25 0 1 0 185531211 66277376 15434 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3764/statm: 16181 15434 574 886 0 15291 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 64724

[startup+702.301 s]

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

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3765
/proc/meminfo: memFree=1772960/2055920 swapFree=4181384/4192956
[pid=3764] ppid=3762 vsize=81468 CPUtime=882.02
/proc/3764/stat : 3764 (pbscip.linux.x8) R 3762 3764 3260 0 -1 4194304 21042 0 0 0 86953 1249 0 0 25 0 1 0 185531211 83423232 19646 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3764/statm: 20367 19646 574 886 0 19477 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 81468

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3765
/proc/meminfo: memFree=1768672/2055920 swapFree=4181384/4192956
[pid=3764] ppid=3762 vsize=85948 CPUtime=941.99
/proc/3764/stat : 3764 (pbscip.linux.x8) R 3762 3764 3260 0 -1 4194304 22151 0 0 0 92869 1330 0 0 25 0 1 0 185531211 88010752 20735 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3764/statm: 21487 20735 574 886 0 20597 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 85948

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3765
/proc/meminfo: memFree=1765728/2055920 swapFree=4181384/4192956
[pid=3764] ppid=3762 vsize=88564 CPUtime=1001.98
/proc/3764/stat : 3764 (pbscip.linux.x8) R 3762 3764 3260 0 -1 4194304 22858 0 0 0 98781 1417 0 0 25 0 1 0 185531211 90689536 21442 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3764/statm: 22141 21442 574 886 0 21251 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 88564

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3765
/proc/meminfo: memFree=1764064/2055920 swapFree=4181384/4192956
[pid=3764] ppid=3762 vsize=90292 CPUtime=1061.96
/proc/3764/stat : 3764 (pbscip.linux.x8) R 3762 3764 3260 0 -1 4194304 23285 0 0 0 104698 1498 0 0 25 0 1 0 185531211 92459008 21852 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3764/statm: 22573 21852 574 886 0 21683 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 90292

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3765
/proc/meminfo: memFree=1759328/2055920 swapFree=4181384/4192956
[pid=3764] ppid=3762 vsize=95036 CPUtime=1121.95
/proc/3764/stat : 3764 (pbscip.linux.x8) R 3762 3764 3260 0 -1 4194304 24506 0 0 0 110608 1587 0 0 25 0 1 0 185531211 97316864 23045 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3764/statm: 23759 23045 574 886 0 22869 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 95036

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3765
/proc/meminfo: memFree=1753888/2055920 swapFree=4181384/4192956
[pid=3764] ppid=3762 vsize=100360 CPUtime=1181.92
/proc/3764/stat : 3764 (pbscip.linux.x8) R 3762 3764 3260 0 -1 4194304 25903 0 0 0 116517 1675 0 0 25 0 1 0 185531211 102768640 24389 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3764/statm: 25090 24389 574 886 0 24200 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 100360

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3765
/proc/meminfo: memFree=1750688/2055920 swapFree=4181384/4192956
[pid=3764] ppid=3762 vsize=103580 CPUtime=1241.91
/proc/3764/stat : 3764 (pbscip.linux.x8) R 3762 3764 3260 0 -1 4194304 26709 0 0 0 122432 1759 0 0 25 0 1 0 185531211 106065920 25180 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3764/statm: 25895 25180 574 886 0 25005 0
Current children cumulated CPU time (s) 1241.91
Current children cumulated vsize (KiB) 103580

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3765
/proc/meminfo: memFree=1748192/2055920 swapFree=4181384/4192956
[pid=3764] ppid=3762 vsize=106244 CPUtime=1301.9
/proc/3764/stat : 3764 (pbscip.linux.x8) R 3762 3764 3260 0 -1 4194304 27326 0 0 0 128347 1843 0 0 25 0 1 0 185531211 108793856 25796 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3764/statm: 26561 25796 574 886 0 25671 0
Current children cumulated CPU time (s) 1301.9
Current children cumulated vsize (KiB) 106244

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3765
/proc/meminfo: memFree=1745440/2055920 swapFree=4181384/4192956
[pid=3764] ppid=3762 vsize=108748 CPUtime=1361.87
/proc/3764/stat : 3764 (pbscip.linux.x8) R 3762 3764 3260 0 -1 4194304 28003 0 0 0 134258 1929 0 0 25 0 1 0 185531211 111357952 26473 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3764/statm: 27187 26473 574 886 0 26297 0
Current children cumulated CPU time (s) 1361.87
Current children cumulated vsize (KiB) 108748

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3765
/proc/meminfo: memFree=1743648/2055920 swapFree=4181384/4192956
[pid=3764] ppid=3762 vsize=110396 CPUtime=1421.86
/proc/3764/stat : 3764 (pbscip.linux.x8) R 3762 3764 3260 0 -1 4194304 28446 0 0 0 140173 2013 0 0 25 0 1 0 185531211 113045504 26911 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3764/statm: 27599 26911 574 886 0 26709 0
Current children cumulated CPU time (s) 1421.86
Current children cumulated vsize (KiB) 110396

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3765
/proc/meminfo: memFree=1740384/2055920 swapFree=4181384/4192956
[pid=3764] ppid=3762 vsize=113852 CPUtime=1481.84
/proc/3764/stat : 3764 (pbscip.linux.x8) R 3762 3764 3260 0 -1 4194304 29327 0 0 0 146082 2102 0 0 25 0 1 0 185531211 116584448 27729 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3764/statm: 28463 27729 574 886 0 27573 0
Current children cumulated CPU time (s) 1481.84
Current children cumulated vsize (KiB) 113852

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3765
/proc/meminfo: memFree=1735584/2055920 swapFree=4181384/4192956
[pid=3764] ppid=3762 vsize=118468 CPUtime=1541.82
/proc/3764/stat : 3764 (pbscip.linux.x8) R 3762 3764 3260 0 -1 4194304 30525 0 0 0 151994 2188 0 0 25 0 1 0 185531211 121311232 28921 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3764/statm: 29617 28921 574 886 0 28727 0
Current children cumulated CPU time (s) 1541.82
Current children cumulated vsize (KiB) 118468

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3765
/proc/meminfo: memFree=1725920/2055920 swapFree=4181384/4192956
[pid=3764] ppid=3762 vsize=128252 CPUtime=1601.8
/proc/3764/stat : 3764 (pbscip.linux.x8) R 3762 3764 3260 0 -1 4194304 33067 0 0 0 157904 2276 0 0 25 0 1 0 185531211 131330048 31371 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3764/statm: 32063 31371 574 886 0 31173 0
Current children cumulated CPU time (s) 1601.8
Current children cumulated vsize (KiB) 128252

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3765
/proc/meminfo: memFree=1716320/2055920 swapFree=4181384/4192956
[pid=3764] ppid=3762 vsize=137716 CPUtime=1661.79
/proc/3764/stat : 3764 (pbscip.linux.x8) R 3762 3764 3260 0 -1 4194304 35442 0 0 0 163816 2363 0 0 25 0 1 0 185531211 141021184 33720 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3764/statm: 34429 33720 574 886 0 33539 0
Current children cumulated CPU time (s) 1661.79
Current children cumulated vsize (KiB) 137716

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3765
/proc/meminfo: memFree=1712288/2055920 swapFree=4181384/4192956
[pid=3764] ppid=3762 vsize=141540 CPUtime=1721.77
/proc/3764/stat : 3764 (pbscip.linux.x8) R 3762 3764 3260 0 -1 4194304 36486 0 0 0 169734 2443 0 0 25 0 1 0 185531211 144936960 34710 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3764/statm: 35385 34710 574 886 0 34495 0
Current children cumulated CPU time (s) 1721.77
Current children cumulated vsize (KiB) 141540

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3765
/proc/meminfo: memFree=1708768/2055920 swapFree=4181384/4192956
[pid=3764] ppid=3762 vsize=144932 CPUtime=1781.75
/proc/3764/stat : 3764 (pbscip.linux.x8) R 3762 3764 3260 0 -1 4194304 37376 0 0 0 175650 2525 0 0 25 0 1 0 185531211 148410368 35575 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3764/statm: 36233 35575 574 886 0 35343 0
Current children cumulated CPU time (s) 1781.75
Current children cumulated vsize (KiB) 144932



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3765
/proc/meminfo: memFree=1708064/2055920 swapFree=4181384/4192956
[pid=3764] ppid=3762 vsize=145680 CPUtime=1800.06
/proc/3764/stat : 3764 (pbscip.linux.x8) R 3762 3764 3260 0 -1 4194304 37552 0 0 0 177455 2551 0 0 25 0 1 0 185531211 149176320 35751 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3764/statm: 36420 35751 574 886 0 35530 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 145680

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

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

[startup+1800.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3765
/proc/meminfo: memFree=1708064/2055920 swapFree=4181384/4192956
[pid=3764] ppid=3762 vsize=145680 CPUtime=1800.25
/proc/3764/stat : 3764 (pbscip.linux.x8) R 3762 3764 3260 0 -1 4194304 37556 0 0 0 177474 2551 0 0 18 0 1 0 185531211 149176320 35755 1992294400 4194304 7823515 548682068736 18446744073709551615 4212032 0 0 4096 0 0 0 0 17 1 0 0
/proc/3764/statm: 36420 35755 578 886 0 35530 0
Current children cumulated CPU time (s) 1800.25
Current children cumulated vsize (KiB) 145680

Child status: 0
Real time (s): 1800.9
CPU time (s): 1800.35
CPU user time (s): 1774.82
CPU system time (s): 25.5371
CPU usage (%): 99.9698
Max. virtual memory (cumulated for all children) (KiB): 145680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1774.82
system time used= 25.5371
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37559
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= 4
involuntary context switches= 2852

runsolver used 1.37679 second user time and 3.76543 second system time

The end

Launcher Data 

Begin job on node49 at 2009-06-16 21:09:43
IDJOB=1869576
IDBENCH=2943
IDSOLVER=683
FILE ID=node49/1869576-1245179383
PBS_JOBID= 9363886
Free space on /tmp= 66028 MiB

SOLVER NAME= SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/bounded_golomb_rulers/normalized-bogr_9.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t TIMEOUT -m MEMLIMIT -f BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1869576-1245179383/watcher-1869576-1245179383 -o /tmp/evaluation-result-1869576-1245179383/solver-1869576-1245179383 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1869576-1245179383.opb

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

MD5SUM BENCH= a849a24692bdc034ba3174a2ba23709e
RANDOM SEED=1705198299

node49.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1850168 kB
Buffers:         47724 kB
Cached:          89680 kB
SwapCached:       4580 kB
Active:          34296 kB
Inactive:       111220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1850168 kB
SwapTotal:     4192956 kB
SwapFree:      4181384 kB
Dirty:           10028 kB
Writeback:           0 kB
Mapped:          13852 kB
Slab:            45952 kB
Committed_AS:   172072 kB
PageTables:       1388 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66020 MiB
End job on node49 at 2009-06-16 21:39:46