Trace number 3489843

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 NameAnswerCPU timeWall clock time
SCIP spx E_2 2011-06-10 (fixed)OPT 856.643 856.62

General information on the benchmark

Name/OPT-SMALLINT-LIN/heinz/
normalized-iis-pima-cov.opb
MD5SUM19a2dfea334d8fb7f32d77f6785ba1fe
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark33
Best CPU time to get the best result obtained on this benchmark856.643
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables736
Total number of constraints7201
Number of constraints which are clauses7201
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint8
Maximum length of a constraint10
Number of terms in the objective function 736
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 736
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 736
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 

0.00/0.00	c SCIP version 2.0.1.5 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.5]
0.00/0.00	c Copyright (c) 2002-2011 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-3489843-1307796284.opb>
0.03/0.06	c original problem has 736 variables (736 bin, 0 int, 0 impl, 0 cont) and 7201 constraints
0.03/0.06	c problem read
0.03/0.06	c presolving settings loaded
0.03/0.08	o 736
0.03/0.08	c feasible solution found by trivial heuristic, objective value  7.360000e+02
0.03/0.08	c presolving:
0.09/0.12	c (round 1) 0 del vars, 0 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 7201 upgd conss, 0 impls, 0 clqs
0.09/0.14	c    (0.1s) probing: 101/736 (13.7%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.09/0.14	c    (0.1s) probing aborted: 100/100 successive totally useless probings
0.09/0.14	c presolving (2 rounds):
0.09/0.14	c  0 deleted vars, 0 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.09/0.14	c  0 implications, 0 cliques
0.09/0.14	c presolved problem has 736 variables (736 bin, 0 int, 0 impl, 0 cont) and 7201 constraints
0.09/0.14	c    7201 constraints of type <logicor>
0.09/0.14	c transformed objective value is always integral (scale: 1)
0.09/0.14	c Presolving Time: 0.07
0.09/0.14	c - non default parameters ----------------------------------------------------------------------
0.09/0.14	c # SCIP version 2.0.1.5
0.09/0.14	c 
0.09/0.14	c # maximal number of intermediate conflict constraints generated in conflict graph (-1: use every intermediate constraint)
0.09/0.14	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.14	c conflict/interconss = 0
0.09/0.14	c 
0.09/0.14	c # should binary conflicts be preferred?
0.09/0.14	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.14	c conflict/preferbinary = TRUE
0.09/0.14	c 
0.09/0.14	c # maximum age an unnecessary constraint can reach before it is deleted (0: dynamic, -1: keep all constraints)
0.09/0.14	c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.14	c constraints/agelimit = 1
0.09/0.14	c 
0.09/0.14	c # should enforcement of pseudo solution be disabled?
0.09/0.14	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.14	c constraints/disableenfops = TRUE
0.09/0.14	c 
0.09/0.14	c # frequency for displaying node information lines
0.09/0.14	c # [type: int, range: [-1,2147483647], default: 100]
0.09/0.14	c display/freq = 10000
0.09/0.14	c 
0.09/0.14	c # maximal time in seconds to run
0.09/0.14	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.14	c limits/time = 1797
0.09/0.14	c 
0.09/0.14	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.14	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.14	c limits/memory = 13950
0.09/0.14	c 
0.09/0.14	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.09/0.14	c # [type: int, range: [1,2], default: 1]
0.09/0.14	c timing/clocktype = 2
0.09/0.14	c 
0.09/0.14	c # belongs reading time to solving time?
0.09/0.14	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.14	c timing/reading = TRUE
0.09/0.14	c 
0.09/0.14	c # should presolving try to simplify inequalities
0.09/0.14	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.14	c constraints/linear/simplifyinequalities = TRUE
0.09/0.14	c 
0.09/0.14	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.09/0.14	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.14	c constraints/indicator/addCouplingCons = TRUE
0.09/0.14	c 
0.09/0.14	c # should presolving try to simplify knapsacks
0.09/0.14	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.14	c constraints/knapsack/simplifyinequalities = TRUE
0.09/0.14	c 
0.09/0.14	c -----------------------------------------------------------------------------------------------
0.09/0.14	c start solving
0.09/0.14	c 
1.49/1.59	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1.49/1.59	c t 1.6s|     1 |     0 |  3754 |     - |  15M|   0 | 132 | 736 |7201 | 736 |7201 |   0 |   0 |   0 | 2.662039e+01 | 7.360000e+02 |2664.80%
1.49/1.59	o 132
1.49/1.59	c r 1.6s|     1 |     0 |  3754 |     - |  15M|   0 | 132 | 736 |7201 | 736 |7201 |   0 |   0 |   0 | 2.662039e+01 | 1.320000e+02 | 395.86%
1.49/1.59	o 131
1.49/1.59	c R 1.6s|     1 |     0 |  3754 |     - |  15M|   0 | 132 | 736 |7201 | 736 |7201 |   0 |   0 |   0 | 2.662039e+01 | 1.310000e+02 | 392.10%
1.49/1.59	o 130
1.49/1.59	c s 1.6s|     1 |     0 |  3754 |     - |  15M|   0 | 132 | 736 |7201 | 736 |7201 |   0 |   0 |   0 | 2.662039e+01 | 1.300000e+02 | 388.35%
2.99/3.00	c   3.0s|     1 |     0 |  3909 |     - |  19M|   0 | 125 | 736 |7201 | 736 |7202 |   1 |   0 |   0 | 2.667505e+01 | 1.300000e+02 | 387.35%
2.99/3.00	o 51
2.99/3.00	c b 3.0s|     1 |     0 |  3909 |     - |  19M|   0 | 125 | 736 |7201 | 736 |7202 |   1 |   0 |   0 | 2.667505e+01 | 5.100000e+01 |  91.19%
4.40/4.45	c   4.5s|     1 |     0 |  4018 |     - |  23M|   0 | 128 | 736 |7201 | 736 |7203 |   2 |   0 |   0 | 2.669665e+01 | 5.100000e+01 |  91.04%
5.89/5.92	c   5.9s|     1 |     0 |  4121 |     - |  27M|   0 | 132 | 736 |7201 | 736 |7204 |   3 |   0 |   0 | 2.671726e+01 | 5.100000e+01 |  90.89%
7.59/7.63	c   7.6s|     1 |     0 |  4241 |     - |  31M|   0 | 128 | 736 |7201 | 736 |7205 |   4 |   0 |   0 | 2.672459e+01 | 5.100000e+01 |  90.84%
9.90/9.95	c  10.0s|     1 |     0 |  4320 |     - |  34M|   0 | 125 | 736 |7201 | 736 |7206 |   5 |   0 |   0 | 2.672870e+01 | 5.100000e+01 |  90.81%
12.29/12.34	c  12.3s|     1 |     0 |  4417 |     - |  35M|   0 | 127 | 736 |7201 | 736 |7207 |   6 |   0 |   0 | 2.673260e+01 | 5.100000e+01 |  90.78%
14.69/14.76	c  14.8s|     1 |     0 |  4484 |     - |  35M|   0 | 131 | 736 |7201 | 736 |7208 |   7 |   0 |   0 | 2.673507e+01 | 5.100000e+01 |  90.76%
17.09/17.19	c  17.2s|     1 |     0 |  4536 |     - |  35M|   0 | 122 | 736 |7201 | 736 |7209 |   8 |   0 |   0 | 2.673806e+01 | 5.100000e+01 |  90.74%
19.59/19.68	c  19.7s|     1 |     0 |  4687 |     - |  35M|   0 | 127 | 736 |7201 | 736 |7210 |   9 |   0 |   0 | 2.674068e+01 | 5.100000e+01 |  90.72%
56.10/56.10	o 34
56.10/56.10	c E56.1s|     1 |     0 |  4687 |     - |  35M|   0 | 127 | 736 |7201 | 736 |7210 |   9 |   0 |   0 | 2.674068e+01 | 3.400000e+01 |  27.15%
56.10/56.11	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
56.10/56.12	c  56.1s|     1 |     0 |  4687 |     - |  35M|   0 | 127 | 736 |7201 | 736 |7210 |   9 |   0 |   0 | 2.674068e+01 | 3.400000e+01 |  27.15%
68.49/68.59	c  68.6s|     1 |     2 |  4687 |     - |  35M|   0 | 127 | 736 |7201 | 736 |7210 |   9 |   0 |  27 | 2.674068e+01 | 3.400000e+01 |  27.15%
136.20/136.28	o 33
136.20/136.28	c * 136s|   313 |    81 | 48766 | 141.3 |  36M|  22 |   - | 736 |7201 | 736 |7209 |   9 |   0 | 389 | 2.791591e+01 | 3.300000e+01 |  18.21%
856.52/856.58	c 
856.52/856.58	c SCIP Status        : problem is solved [optimal solution found]
856.52/856.58	c Solving Time (sec) : 856.58
856.52/856.58	c Solving Nodes      : 7342
856.52/856.58	c Primal Bound       : +3.30000000000000e+01 (354 solutions)
856.52/856.58	c Dual Bound         : +3.30000000000000e+01
856.52/856.58	c Gap                : 0.00 %
856.52/856.59	s OPTIMUM FOUND
856.52/856.59	v -x736 -x735 -x734 -x733 -x732 -x731 -x730 -x729 -x728 -x727 -x726 -x725 -x724 -x723 -x722 -x721 -x720 -x719 -x718 -x717 -x716 -x715 
856.52/856.59	v -x714 -x713 -x712 -x711 -x710 -x709 -x708 -x707 -x706 -x705 -x704 -x703 -x702 -x701 -x700 -x699 -x698 -x697 -x696 -x695 
856.52/856.59	v -x694 -x693 -x692 -x691 -x690 -x689 -x688 -x687 -x686 -x685 -x684 -x683 -x682 -x681 -x680 -x679 -x678 -x677 -x676 -x675 -x674 
856.52/856.59	v -x673 -x672 -x671 -x670 -x669 -x668 -x667 -x666 -x665 -x664 -x663 -x662 -x661 -x660 -x659 -x658 -x657 -x656 -x655 -x654 -x653 
856.52/856.59	v -x652 -x651 -x650 -x649 -x648 -x647 -x646 -x645 -x644 -x643 -x642 -x641 -x640 -x639 -x638 -x637 -x636 -x635 -x634 -x633 -x632 
856.52/856.59	v -x631 -x630 -x629 -x628 -x627 -x626 -x625 -x624 -x623 -x622 -x621 -x620 -x619 -x618 -x617 -x616 -x615 -x614 -x613 -x612 -x611 
856.52/856.59	v -x610 -x609 -x608 -x607 -x606 -x605 -x604 -x603 -x602 -x601 -x600 -x599 -x598 -x597 -x596 -x595 -x594 -x593 -x592 -x591 -x590 
856.52/856.59	v -x589 -x588 -x587 -x586 -x585 -x584 -x583 -x582 -x581 -x580 -x579 -x578 -x577 -x576 -x575 -x574 -x573 -x572 -x571 -x570 
856.52/856.59	v -x569 -x568 -x567 -x566 -x565 -x564 -x563 -x562 -x561 -x560 -x559 -x558 -x557 -x556 -x555 -x554 -x553 -x552 -x551 -x550 -x549 
856.52/856.59	v -x548 -x547 -x546 -x545 -x544 -x543 -x542 -x541 -x540 -x539 -x538 -x537 -x536 -x535 -x534 -x533 -x532 -x531 -x530 -x529 -x528 
856.52/856.59	v -x527 -x526 -x525 -x524 -x523 -x522 -x521 -x520 -x519 -x518 -x517 -x516 -x515 -x514 -x513 -x512 -x511 -x510 -x509 -x508 -x507 
856.52/856.59	v -x506 -x505 -x504 -x503 -x502 -x501 -x500 -x499 -x498 -x497 -x496 -x495 -x494 -x493 -x492 -x491 -x490 -x489 -x488 -x487 -x486 
856.52/856.59	v -x485 -x484 -x483 -x482 -x481 -x480 -x479 -x478 -x477 -x476 -x475 -x474 -x473 -x472 -x471 -x470 -x469 -x468 -x467 -x466 -x465 
856.52/856.59	v -x464 -x463 -x462 -x461 -x460 -x459 -x458 -x457 -x456 -x455 -x454 -x453 -x452 -x451 -x450 -x449 -x448 -x447 -x446 -x445 
856.52/856.59	v -x444 -x443 -x442 -x441 -x440 -x439 -x438 -x437 -x436 -x435 -x434 -x433 -x432 -x431 -x430 -x429 -x428 -x427 -x426 -x425 -x424 
856.52/856.59	v -x423 -x422 x421 -x420 -x419 -x418 -x417 -x416 -x415 -x414 -x413 -x412 x411 -x410 -x409 -x408 -x407 -x406 -x405 -x404 -x403 
856.52/856.59	v -x402 -x401 -x400 -x399 -x398 -x397 -x396 -x395 -x394 -x393 -x392 -x391 -x390 -x389 -x388 -x387 -x386 -x385 -x384 -x383 -x382 
856.52/856.59	v -x381 -x380 -x379 -x378 -x377 -x376 -x375 -x374 -x373 -x372 -x371 -x370 -x369 -x368 -x367 -x366 -x365 -x364 -x363 -x362 -x361 
856.52/856.59	v -x360 -x359 -x358 -x357 -x356 -x355 -x354 -x353 -x352 -x351 -x350 -x349 -x348 -x347 -x346 -x345 -x344 -x343 -x342 -x341 -x340 
856.52/856.59	v -x339 -x338 -x337 -x336 -x335 -x334 -x333 -x332 -x331 -x330 -x329 -x328 -x327 -x326 -x325 -x324 -x323 -x322 -x321 -x320 -x319 
856.52/856.59	v -x318 -x317 -x316 -x315 -x314 -x313 -x312 -x311 -x310 -x309 -x308 -x307 -x306 -x305 -x304 -x303 -x302 -x301 -x300 -x299 -x298 
856.52/856.59	v x297 -x296 -x295 -x294 -x293 -x292 -x291 -x290 -x289 -x288 x287 x286 -x285 -x284 -x283 -x282 -x281 -x280 -x279 -x278 -x277 
856.52/856.59	v -x276 -x275 -x274 -x273 -x272 -x271 -x270 x269 -x268 -x267 -x266 -x265 -x264 -x263 -x262 -x261 -x260 -x259 -x258 -x257 -x256 
856.52/856.59	v -x255 -x254 -x253 -x252 -x251 -x250 -x249 -x248 -x247 -x246 -x245 -x244 -x243 -x242 -x241 -x240 -x239 -x238 -x237 -x236 -x235 
856.52/856.59	v -x234 -x233 -x232 -x231 -x230 -x229 -x228 -x227 -x226 -x225 -x224 -x223 -x222 -x221 -x220 -x219 -x218 -x217 -x216 -x215 -x214 
856.52/856.59	v -x213 -x212 -x211 -x210 -x209 -x208 -x207 -x206 -x205 -x204 -x203 -x202 -x201 -x200 -x199 -x198 -x197 -x196 -x195 -x194 
856.52/856.59	v -x193 -x192 -x191 -x190 -x189 -x188 -x187 -x186 -x185 -x184 -x183 -x182 -x181 -x180 -x179 -x178 -x177 -x176 -x175 -x174 -x173 
856.52/856.59	v x172 -x171 -x170 -x169 -x168 -x167 -x166 -x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 -x153 -x152 
856.52/856.59	v -x151 -x150 -x149 -x148 -x147 -x146 -x145 -x144 x143 -x142 -x141 x140 -x139 -x138 -x137 -x136 -x135 -x134 -x133 x132 -x131 -x130 
856.52/856.59	v -x129 -x128 -x127 -x126 -x125 -x124 -x123 -x122 x121 x120 -x119 -x118 -x117 x116 -x115 x114 -x113 -x112 -x111 -x110 -x109 
856.52/856.59	v -x108 -x107 -x106 -x105 x104 -x103 -x102 -x101 -x100 -x99 x98 -x97 x96 -x95 -x94 x93 -x92 -x91 -x90 -x89 -x88 -x87 -x86 -x85 
856.52/856.59	v x84 -x83 -x82 x81 -x80 x79 -x78 -x77 -x76 -x75 -x74 -x73 -x72 x71 -x70 -x69 -x68 x67 -x66 -x65 -x64 -x63 -x62 -x61 -x60 -x59 
856.52/856.59	v -x58 -x57 x56 -x55 -x54 x53 -x52 -x51 -x50 -x49 -x48 -x47 -x46 -x45 -x44 x43 -x42 -x41 -x40 -x39 -x38 x37 -x36 -x35 x34 -x33 
856.52/856.59	v x32 x31 -x30 -x29 -x28 -x27 -x26 -x25 -x24 -x23 -x22 -x21 -x20 -x19 -x18 -x17 x16 -x15 -x14 -x13 -x12 -x11 -x10 -x9 x8 -x7 
856.52/856.59	v -x6 -x5 -x4 -x3 x2 -x1 
856.52/856.59	c SCIP Status        : problem is solved [optimal solution found]
856.52/856.59	c Total Time         :     856.58
856.52/856.59	c   solving          :     856.58
856.52/856.59	c   presolving       :       0.07 (included in solving)
856.52/856.59	c   reading          :       0.06 (included in solving)
856.52/856.59	c Original Problem   :
856.52/856.59	c   Problem name     : HOME/instance-3489843-1307796284.opb
856.52/856.59	c   Variables        : 736 (736 binary, 0 integer, 0 implicit integer, 0 continuous)
856.52/856.59	c   Constraints      : 7201 initial, 7201 maximal
856.52/856.59	c Presolved Problem  :
856.52/856.59	c   Problem name     : t_HOME/instance-3489843-1307796284.opb
856.52/856.59	c   Variables        : 736 (736 binary, 0 integer, 0 implicit integer, 0 continuous)
856.52/856.59	c   Constraints      : 7201 initial, 7201 maximal
856.52/856.59	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
856.52/856.59	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
856.52/856.59	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
856.52/856.59	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
856.52/856.59	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
856.52/856.59	c   pseudoobj        :       0.00          0          0          0          0          0          0          0          0          0
856.52/856.59	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
856.52/856.59	c   probing          :       0.01          0          0          0          0          0          0          0          0          0
856.52/856.59	c   linear           :       0.03          0          0          0          0          0          0          0          0          0
856.52/856.59	c   logicor          :       0.01          0          0          0          0          0          0          0          0          0
856.52/856.59	c   root node        :          -          1          -          -          1          -          -          -          -          -
856.52/856.59	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
856.52/856.59	c   integral         :          0          0          0       4501          0        358          0         60       1413          0          0       7374
856.52/856.59	c   logicor          :       7201         10      10893          1          0        353          0          0        174          0          0          0
856.52/856.59	c   countsols        :          0          0          0          1          0        356          0          0          0          0          0          0
856.52/856.59	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
856.52/856.59	c   integral         :     214.65       0.00       0.00     214.65       0.00       0.01       0.00
856.52/856.59	c   logicor          :       0.89       0.00       0.85       0.00       0.00       0.04       0.00
856.52/856.59	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
856.52/856.59	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
856.52/856.59	c   vbounds          :          0          0          0          0
856.52/856.59	c   rootredcost      :          1          0          0          0
856.52/856.59	c   pseudoobj        :      17923          0          0          0
856.52/856.59	c Propagator Timings :  TotalTime  Propagate    Resprop
856.52/856.59	c   vbounds          :       0.01       0.01       0.00
856.52/856.59	c   rootredcost      :       0.01       0.01       0.00
856.52/856.59	c   pseudoobj        :       0.28       0.28       0.00
856.52/856.59	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
856.52/856.59	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
856.52/856.59	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
856.52/856.59	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
856.52/856.59	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
856.52/856.59	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
856.52/856.59	c   applied globally :          -          -          -          0        0.0          -          -          -
856.52/856.59	c   applied locally  :          -          -          -          0        0.0          -          -          -
856.52/856.59	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
856.52/856.59	c   cut pool         :       0.02          9          -          -          2          -    (maximal pool size: 1481)
856.52/856.59	c   redcost          :       0.62       7552          0     525676          0          0
856.52/856.59	c   impliedbounds    :       0.00         11          0          0          0          0
856.52/856.59	c   intobj           :       0.00          0          0          0          0          0
856.52/856.59	c   gomory           :      12.93         11          0          0          0          0
856.52/856.59	c   cgmip            :       0.00          0          0          0          0          0
856.52/856.59	c   closecuts        :       0.00          0          0          0          0          0
856.52/856.59	c   strongcg         :       8.89         11          0          0       2533          0
856.52/856.59	c   cmir             :       0.17         10          0          0          0          0
856.52/856.59	c   flowcover        :       0.35         10          0          0          0          0
856.52/856.59	c   clique           :       0.00          1          0          0          0          0
856.52/856.59	c   zerohalf         :       0.00          0          0          0          0          0
856.52/856.59	c   mcf              :       0.00          1          0          0          0          0
856.52/856.59	c   oddcycle         :       0.00          0          0          0          0          0
856.52/856.59	c   rapidlearning    :       0.00          0          0          0          0          0
856.52/856.59	c Pricers            :       Time      Calls       Vars
856.52/856.59	c   problem variables:       0.00          0          0
856.52/856.59	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
856.52/856.59	c   relpscost        :     214.64       4500         60       1413          0          0       7374
856.52/856.59	c   pscost           :       0.00          0          0          0          0          0          0
856.52/856.59	c   inference        :       0.00          0          0          0          0          0          0
856.52/856.59	c   mostinf          :       0.00          0          0          0          0          0          0
856.52/856.59	c   leastinf         :       0.00          0          0          0          0          0          0
856.52/856.59	c   fullstrong       :       0.00          0          0          0          0          0          0
856.52/856.59	c   allfullstrong    :       0.00          0          0          0          0          0          0
856.52/856.59	c   random           :       0.00          0          0          0          0          0          0
856.52/856.59	c Primal Heuristics  :       Time      Calls      Found
856.52/856.59	c   LP solutions     :       0.00          -          1
856.52/856.59	c   pseudo solutions :       0.00          -          0
856.52/856.59	c   oneopt           :       0.01          4          1
856.52/856.59	c   veclendiving     :       8.21         51          0
856.52/856.59	c   pscostdiving     :      20.80         52         21
856.52/856.59	c   fracdiving       :      18.56         52          0
856.52/856.59	c   coefdiving       :      14.96         53         21
856.52/856.59	c   trivial          :       0.00          2          1
856.52/856.59	c   shiftandpropagate:       0.00          0          0
856.52/856.59	c   simplerounding   :       0.09       4509         75
856.52/856.59	c   zirounding       :       7.79       3747        190
856.52/856.59	c   rounding         :       2.51       2670          1
856.52/856.59	c   shifting         :       1.05        806          1
856.52/856.59	c   intshifting      :       0.00          0          0
856.52/856.59	c   twoopt           :       0.00          0          0
856.52/856.59	c   fixandinfer      :       0.00          0          0
856.52/856.59	c   feaspump         :       0.00          0          0
856.52/856.59	c   clique           :       0.00          0          0
856.52/856.59	c   intdiving        :       0.00          0          0
856.52/856.59	c   actconsdiving    :       0.00          0          0
856.52/856.59	c   objpscostdiving  :       7.28          2         39
856.52/856.59	c   rootsoldiving    :       8.97          5          1
856.52/856.59	c   linesearchdiving :      19.06         49          0
856.52/856.59	c   guideddiving     :      16.45         47          0
856.52/856.59	c   octane           :       0.00          0          0
856.52/856.59	c   rens             :      33.98          1          1
856.52/856.59	c   rins             :       0.00          0          0
856.52/856.59	c   localbranching   :       0.00          0          0
856.52/856.59	c   mutation         :       0.00          0          0
856.52/856.59	c   crossover        :       0.45          1          1
856.52/856.59	c   dins             :       0.00          0          0
856.52/856.59	c   vbounds          :       0.00          0          0
856.52/856.59	c   undercover       :       0.00          0          0
856.52/856.59	c   subnlp           :       0.00          0          0
856.52/856.59	c   trysol           :       0.00          0          0
856.52/856.59	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
856.52/856.59	c   primal LP        :       0.01          0          0       0.00          -
856.52/856.59	c   dual LP          :     451.13       8104    1172961     144.74    2600.03
856.52/856.59	c   lex dual LP      :       0.00          0          0       0.00          -
856.52/856.59	c   barrier LP       :       0.00          0          0       0.00          -
856.52/856.59	c   diving/probing LP:     110.84       5887     248741      42.25    2244.08
856.52/856.59	c   strong branching :     214.22       2856     497733     174.28    2323.46
856.52/856.59	c     (at root node) :          -         27      24776     917.63          -
856.52/856.59	c   conflict analysis:       0.00          0          0       0.00          -
856.52/856.59	c B&B Tree           :
856.52/856.59	c   number of runs   :          1
856.52/856.59	c   nodes            :       7342
856.52/856.59	c   nodes (total)    :       7342
856.52/856.59	c   nodes left       :          0
856.52/856.59	c   max depth        :         22
856.52/856.59	c   max depth (total):         22
856.52/856.59	c   backtracks       :       2613 (35.6%)
856.52/856.59	c   delayed cutoffs  :          0
856.52/856.59	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
856.52/856.59	c   avg switch length:       6.20
856.52/856.59	c   switching time   :       1.16
856.52/856.59	c Solution           :
856.52/856.59	c   Solutions found  :        354 (7 improvements)
856.52/856.59	c   First Solution   : +7.36000000000000e+02   (in run 1, after 0 nodes, 0.08 seconds, depth 0, found by <trivial>)
856.52/856.59	c   Primal Bound     : +3.30000000000000e+01   (in run 1, after 313 nodes, 136.28 seconds, depth 22, found by <relaxation>)
856.52/856.59	c   Dual Bound       : +3.30000000000000e+01
856.52/856.59	c   Gap              :       0.00 %
856.52/856.59	c   Root Dual Bound  : +2.67406760244810e+01
856.52/856.59	c   Root Iterations  :       4687
856.62/856.61	c Time complete: 856.63.

Verifier Data 

OK	33

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3489843-1307796284/watcher-3489843-1307796284 -o /tmp/evaluation-result-3489843-1307796284/solver-3489843-1307796284 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3489843-1307796284.opb -t 1800 -m 15500 

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

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


[startup+0 s]
/proc/loadavg: 2.11 2.04 1.97 3/178 23632
/proc/meminfo: memFree=31672344/32951124 swapFree=67063556/67111528
[pid=23632] ppid=23630 vsize=11972 CPUtime=0 cores=0,2,4,6
/proc/23632/stat : 23632 (scip-2.0.1.4b_2) R 23630 23632 23458 0 -1 4202496 2038 0 0 0 0 0 0 0 25 0 1 0 891226644 12259328 1993 33554432000 4194304 9016284 140737404758560 18446744073709551615 7870589 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23632/statm: 2993 2007 340 1178 0 1811 0

[startup+0.0405709 s]
/proc/loadavg: 2.11 2.04 1.97 3/178 23632
/proc/meminfo: memFree=31672344/32951124 swapFree=67063556/67111528
[pid=23632] ppid=23630 vsize=15940 CPUtime=0.03 cores=0,2,4,6
/proc/23632/stat : 23632 (scip-2.0.1.4b_2) R 23630 23632 23458 0 -1 4202496 2980 0 0 0 3 0 0 0 25 0 1 0 891226644 16322560 2935 33554432000 4194304 9016284 140737404758560 18446744073709551615 6152001 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23632/statm: 3985 2935 360 1178 0 2803 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 15940

[startup+0.100543 s]
/proc/loadavg: 2.11 2.04 1.97 3/178 23632
/proc/meminfo: memFree=31672344/32951124 swapFree=67063556/67111528
[pid=23632] ppid=23630 vsize=32444 CPUtime=0.09 cores=0,2,4,6
/proc/23632/stat : 23632 (scip-2.0.1.4b_2) R 23630 23632 23458 0 -1 4202496 6807 0 0 0 9 0 0 0 25 0 1 0 891226644 33222656 6762 33554432000 4194304 9016284 140737404758560 18446744073709551615 4445255 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/23632/statm: 7854 6512 472 1178 0 6672 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 32444

[startup+0.300503 s]
/proc/loadavg: 2.11 2.04 1.97 3/178 23632
/proc/meminfo: memFree=31672344/32951124 swapFree=67063556/67111528
[pid=23632] ppid=23630 vsize=59556 CPUtime=0.29 cores=0,2,4,6
/proc/23632/stat : 23632 (scip-2.0.1.4b_2) R 23630 23632 23458 0 -1 4202496 13406 0 0 0 28 1 0 0 25 0 1 0 891226644 60985344 12605 33554432000 4194304 9016284 140737404758560 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/23632/statm: 14889 12605 598 1178 0 13707 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 59556

[startup+0.700431 s]
/proc/loadavg: 2.11 2.04 1.97 3/178 23632
/proc/meminfo: memFree=31672344/32951124 swapFree=67063556/67111528
[pid=23632] ppid=23630 vsize=64944 CPUtime=0.69 cores=0,2,4,6
/proc/23632/stat : 23632 (scip-2.0.1.4b_2) R 23630 23632 23458 0 -1 4202496 15583 0 0 0 68 1 0 0 25 0 1 0 891226644 66502656 14363 33554432000 4194304 9016284 140737404758560 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/23632/statm: 16236 14363 674 1178 0 15054 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 64944

[startup+1.50027 s]
/proc/loadavg: 2.11 2.04 1.97 3/179 23633
/proc/meminfo: memFree=31588088/32951124 swapFree=67063556/67111528
[pid=23632] ppid=23630 vsize=64944 CPUtime=1.49 cores=0,2,4,6
/proc/23632/stat : 23632 (scip-2.0.1.4b_2) R 23630 23632 23458 0 -1 4202496 15981 0 0 0 147 2 0 0 25 0 1 0 891226644 66502656 14685 33554432000 4194304 9016284 140737404758560 18446744073709551615 7181009 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/23632/statm: 16236 14685 631 1178 0 15054 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 64944

[startup+3.10096 s]
/proc/loadavg: 2.10 2.04 1.97 3/179 23633
/proc/meminfo: memFree=31584108/32951124 swapFree=67063556/67111528
[pid=23632] ppid=23630 vsize=67820 CPUtime=3.09 cores=0,2,4,6
/proc/23632/stat : 23632 (scip-2.0.1.4b_2) R 23630 23632 23458 0 -1 4202496 18499 0 0 0 306 3 0 0 25 0 1 0 891226644 69447680 15132 33554432000 4194304 9016284 140737404758560 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/23632/statm: 16955 15132 637 1178 0 15773 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 67820

[startup+6.30042 s]
/proc/loadavg: 2.10 2.04 1.97 3/179 23633
/proc/meminfo: memFree=31542196/32951124 swapFree=67063556/67111528
[pid=23632] ppid=23630 vsize=82032 CPUtime=6.29 cores=0,2,4,6
/proc/23632/stat : 23632 (scip-2.0.1.4b_2) R 23630 23632 23458 0 -1 4202496 22407 0 0 0 626 3 0 0 25 0 1 0 891226644 84000768 19001 33554432000 4194304 9016284 140737404758560 18446744073709551615 4297904 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/23632/statm: 20508 19001 846 1178 0 19326 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 82032

[startup+12.7002 s]
/proc/loadavg: 2.08 2.04 1.97 3/179 23633
/proc/meminfo: memFree=31517264/32951124 swapFree=67063556/67111528
[pid=23632] ppid=23630 vsize=90236 CPUtime=12.69 cores=0,2,4,6
/proc/23632/stat : 23632 (scip-2.0.1.4b_2) R 23630 23632 23458 0 -1 4202496 24399 0 0 0 1264 5 0 0 25 0 1 0 891226644 92401664 20893 33554432000 4194304 9016284 140737404758560 18446744073709551615 6580856 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/23632/statm: 22559 20893 748 1178 0 21377 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 90236

[startup+25.5009 s]
/proc/loadavg: 2.07 2.04 1.97 3/179 23634
/proc/meminfo: memFree=31479080/32951124 swapFree=67063556/67111528
[pid=23632] ppid=23630 vsize=125264 CPUtime=25.49 cores=0,2,4,6
/proc/23632/stat : 23632 (scip-2.0.1.4b_2) R 23630 23632 23458 0 -1 4202496 34963 0 0 0 2538 11 0 0 25 0 1 0 891226644 128270336 29449 33554432000 4194304 9016284 140737404758560 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/23632/statm: 31316 29449 705 1178 0 30134 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 125264

[startup+51.1002 s]
/proc/loadavg: 2.05 2.03 1.97 3/179 23634
/proc/meminfo: memFree=31475704/32951124 swapFree=67063556/67111528
[pid=23632] ppid=23630 vsize=127604 CPUtime=51.09 cores=0,2,4,6
/proc/23632/stat : 23632 (scip-2.0.1.4b_2) R 23630 23632 23458 0 -1 4202496 35687 0 0 0 5085 24 0 0 25 0 1 0 891226644 130666496 30141 33554432000 4194304 9016284 140737404758560 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/23632/statm: 31901 30141 673 1178 0 30719 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 127604

[startup+102.307 s]
/proc/loadavg: 2.02 2.03 1.97 3/179 23636
/proc/meminfo: memFree=31508688/32951124 swapFree=67063556/67111528
[pid=23632] ppid=23630 vsize=92072 CPUtime=102.3 cores=0,2,4,6
/proc/23632/stat : 23632 (scip-2.0.1.4b_2) R 23630 23632 23458 0 -1 4202496 48548 0 0 0 10185 45 0 0 25 0 1 0 891226644 94281728 21694 33554432000 4194304 9016284 140737404758560 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/23632/statm: 23018 21694 682 1178 0 21836 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 92072

[startup+162.301 s]
/proc/loadavg: 2.00 2.02 1.97 3/179 23637
/proc/meminfo: memFree=31505812/32951124 swapFree=67063556/67111528
[pid=23632] ppid=23630 vsize=93220 CPUtime=162.3 cores=0,2,4,6
/proc/23632/stat : 23632 (scip-2.0.1.4b_2) R 23630 23632 23458 0 -1 4202496 58823 0 0 0 16161 69 0 0 25 0 1 0 891226644 95457280 21888 33554432000 4194304 9016284 140737404758560 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/23632/statm: 23305 21888 682 1178 0 22123 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 93220

[startup+222.301 s]
/proc/loadavg: 2.00 2.01 1.97 3/179 23639
/proc/meminfo: memFree=31500692/32951124 swapFree=67063556/67111528
[pid=23632] ppid=23630 vsize=92484 CPUtime=222.3 cores=0,2,4,6
/proc/23632/stat : 23632 (scip-2.0.1.4b_2) R 23630 23632 23458 0 -1 4202496 92176 0 0 0 22134 96 0 0 25 0 1 0 891226644 94703616 21707 33554432000 4194304 9016284 140737404758560 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/23632/statm: 23121 21707 682 1178 0 21939 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 92484

[startup+282.301 s]
/proc/loadavg: 2.04 2.02 1.97 3/179 23640
/proc/meminfo: memFree=31502032/32951124 swapFree=67063556/67111528
[pid=23632] ppid=23630 vsize=95788 CPUtime=282.3 cores=0,2,4,6
/proc/23632/stat : 23632 (scip-2.0.1.4b_2) R 23630 23632 23458 0 -1 4202496 149701 0 0 0 28108 122 0 0 25 0 1 0 891226644 98086912 22772 33554432000 4194304 9016284 140737404758560 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/23632/statm: 23947 22772 701 1178 0 22765 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 95788

[startup+342.301 s]
/proc/loadavg: 2.01 2.02 1.97 3/179 23642
/proc/meminfo: memFree=31497780/32951124 swapFree=67063556/67111528
[pid=23632] ppid=23630 vsize=98028 CPUtime=342.3 cores=0,2,4,6
/proc/23632/stat : 23632 (scip-2.0.1.4b_2) R 23630 23632 23458 0 -1 4202496 190034 0 0 0 34078 152 0 0 25 0 1 0 891226644 100380672 23327 33554432000 4194304 9016284 140737404758560 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/23632/statm: 24507 23327 710 1178 0 23325 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 98028

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 1.97 3/179 23644
/proc/meminfo: memFree=31491188/32951124 swapFree=67063556/67111528
[pid=23632] ppid=23630 vsize=101976 CPUtime=402.3 cores=0,2,4,6
/proc/23632/stat : 23632 (scip-2.0.1.4b_2) R 23630 23632 23458 0 -1 4202496 236006 0 0 0 40052 178 0 0 25 0 1 0 891226644 104423424 24188 33554432000 4194304 9016284 140737404758560 18446744073709551615 6523846 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/23632/statm: 25494 24188 720 1178 0 24312 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 101976

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 1.97 3/179 23645
/proc/meminfo: memFree=31488308/32951124 swapFree=67063556/67111528
[pid=23632] ppid=23630 vsize=103348 CPUtime=462.31 cores=0,2,4,6
/proc/23632/stat : 23632 (scip-2.0.1.4b_2) R 23630 23632 23458 0 -1 4202496 265918 0 0 0 46026 205 0 0 25 0 1 0 891226644 105828352 24649 33554432000 4194304 9016284 140737404758560 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/23632/statm: 25837 24649 686 1178 0 24655 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 103348

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/179 23647
/proc/meminfo: memFree=31482208/32951124 swapFree=67063556/67111528
[pid=23632] ppid=23630 vsize=106668 CPUtime=522.31 cores=0,2,4,6
/proc/23632/stat : 23632 (scip-2.0.1.4b_2) R 23630 23632 23458 0 -1 4202496 297827 0 0 0 51999 232 0 0 25 0 1 0 891226644 109228032 25269 33554432000 4194304 9016284 140737404758560 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/23632/statm: 26667 25269 863 1178 0 25485 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 106668

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/179 23648
/proc/meminfo: memFree=31481176/32951124 swapFree=67063556/67111528
[pid=23632] ppid=23630 vsize=106648 CPUtime=582.31 cores=0,2,4,6
/proc/23632/stat : 23632 (scip-2.0.1.4b_2) R 23630 23632 23458 0 -1 4202496 325255 0 0 0 57974 257 0 0 25 0 1 0 891226644 109207552 25485 33554432000 4194304 9016284 140737404758560 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/23632/statm: 26662 25485 686 1178 0 25480 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 106648

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 1.97 3/179 23650
/proc/meminfo: memFree=31478416/32951124 swapFree=67063556/67111528
[pid=23632] ppid=23630 vsize=108644 CPUtime=642.31 cores=0,2,4,6
/proc/23632/stat : 23632 (scip-2.0.1.4b_2) R 23630 23632 23458 0 -1 4202496 369648 0 0 0 63946 285 0 0 25 0 1 0 891226644 111251456 25860 33554432000 4194304 9016284 140737404758560 18446744073709551615 7199008 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/23632/statm: 27161 25860 682 1178 0 25979 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 108644

[startup+702.301 s]
/proc/loadavg: 2.00 2.00 1.97 3/179 23652
/proc/meminfo: memFree=31478016/32951124 swapFree=67063556/67111528
[pid=23632] ppid=23630 vsize=106512 CPUtime=702.31 cores=0,2,4,6
/proc/23632/stat : 23632 (scip-2.0.1.4b_2) R 23630 23632 23458 0 -1 4202496 450390 0 0 0 69916 315 0 0 25 0 1 0 891226644 109068288 25159 33554432000 4194304 9016284 140737404758560 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/23632/statm: 26628 25159 682 1178 0 25446 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 106512

[startup+762.307 s]
/proc/loadavg: 2.00 2.00 1.97 3/179 23653
/proc/meminfo: memFree=31477364/32951124 swapFree=67063556/67111528
[pid=23632] ppid=23630 vsize=109548 CPUtime=762.32 cores=0,2,4,6
/proc/23632/stat : 23632 (scip-2.0.1.4b_2) R 23630 23632 23458 0 -1 4202496 504238 0 0 0 75888 344 0 0 25 0 1 0 891226644 112177152 25691 33554432000 4194304 9016284 140737404758560 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/23632/statm: 27387 25691 682 1178 0 26205 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 109548

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 1.97 3/179 23655
/proc/meminfo: memFree=31474856/32951124 swapFree=67063556/67111528
[pid=23632] ppid=23630 vsize=110124 CPUtime=822.31 cores=0,2,4,6
/proc/23632/stat : 23632 (scip-2.0.1.4b_2) R 23630 23632 23458 0 -1 4202496 556115 0 0 0 81856 375 0 0 25 0 1 0 891226644 112766976 25636 33554432000 4194304 9016284 140737404758560 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/23632/statm: 27531 25636 682 1178 0 26349 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 110124

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

[startup+831.901 s]
/proc/loadavg: 2.00 2.00 1.97 3/179 23655
/proc/meminfo: memFree=31475100/32951124 swapFree=67063556/67111528
[pid=23632] ppid=23630 vsize=111396 CPUtime=831.91 cores=0,2,4,6
/proc/23632/stat : 23632 (scip-2.0.1.4b_2) R 23630 23632 23458 0 -1 4202496 566060 0 0 0 82812 379 0 0 25 0 1 0 891226644 114069504 26538 33554432000 4194304 9016284 140737404758560 18446744073709551615 7199008 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/23632/statm: 27849 26538 682 1178 0 26667 0
Current children cumulated CPU time (s) 831.91
Current children cumulated vsize (KiB) 111396

[startup+844.701 s]
/proc/loadavg: 2.00 2.00 1.97 3/179 23655
/proc/meminfo: memFree=31474848/32951124 swapFree=67063556/67111528
[pid=23632] ppid=23630 vsize=109784 CPUtime=844.72 cores=0,2,4,6
/proc/23632/stat : 23632 (scip-2.0.1.4b_2) R 23630 23632 23458 0 -1 4202496 591655 0 0 0 84085 387 0 0 25 0 1 0 891226644 112418816 25990 33554432000 4194304 9016284 140737404758560 18446744073709551615 7214178 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/23632/statm: 27446 25990 682 1178 0 26264 0
Current children cumulated CPU time (s) 844.72
Current children cumulated vsize (KiB) 109784

[startup+851.101 s]
/proc/loadavg: 2.00 2.00 1.97 3/179 23656
/proc/meminfo: memFree=31471004/32951124 swapFree=67063556/67111528
[pid=23632] ppid=23630 vsize=110464 CPUtime=851.11 cores=0,2,4,6
/proc/23632/stat : 23632 (scip-2.0.1.4b_2) R 23630 23632 23458 0 -1 4202496 604326 0 0 0 84721 390 0 0 25 0 1 0 891226644 113115136 26183 33554432000 4194304 9016284 140737404758560 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/23632/statm: 27616 26183 682 1178 0 26434 0
Current children cumulated CPU time (s) 851.11
Current children cumulated vsize (KiB) 110464

[startup+854.301 s]
/proc/loadavg: 2.00 2.00 1.97 3/179 23656
/proc/meminfo: memFree=31471128/32951124 swapFree=67063556/67111528
[pid=23632] ppid=23630 vsize=110276 CPUtime=854.32 cores=0,2,4,6
/proc/23632/stat : 23632 (scip-2.0.1.4b_2) R 23630 23632 23458 0 -1 4202496 609807 0 0 0 85040 392 0 0 25 0 1 0 891226644 112922624 26111 33554432000 4194304 9016284 140737404758560 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/23632/statm: 27569 26111 682 1178 0 26387 0
Current children cumulated CPU time (s) 854.32
Current children cumulated vsize (KiB) 110276

[startup+855.901 s]
/proc/loadavg: 2.00 2.00 1.97 3/179 23656
/proc/meminfo: memFree=31473976/32951124 swapFree=67063556/67111528
[pid=23632] ppid=23630 vsize=110540 CPUtime=855.92 cores=0,2,4,6
/proc/23632/stat : 23632 (scip-2.0.1.4b_2) R 23630 23632 23458 0 -1 4202496 614644 0 0 0 85199 393 0 0 25 0 1 0 891226644 113192960 26122 33554432000 4194304 9016284 140737404758560 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/23632/statm: 27635 26122 682 1178 0 26453 0
Current children cumulated CPU time (s) 855.92
Current children cumulated vsize (KiB) 110540

[startup+856.301 s]
/proc/loadavg: 2.00 2.00 1.97 3/179 23656
/proc/meminfo: memFree=31473976/32951124 swapFree=67063556/67111528
[pid=23632] ppid=23630 vsize=110196 CPUtime=856.32 cores=0,2,4,6
/proc/23632/stat : 23632 (scip-2.0.1.4b_2) R 23630 23632 23458 0 -1 4202496 616142 0 0 0 85239 393 0 0 25 0 1 0 891226644 112840704 26117 33554432000 4194304 9016284 140737404758560 18446744073709551615 7180697 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/23632/statm: 27549 26117 682 1178 0 26367 0
Current children cumulated CPU time (s) 856.32
Current children cumulated vsize (KiB) 110196

[startup+856.501 s]
/proc/loadavg: 2.00 2.00 1.97 3/179 23656
/proc/meminfo: memFree=31473976/32951124 swapFree=67063556/67111528
[pid=23632] ppid=23630 vsize=110196 CPUtime=856.52 cores=0,2,4,6
/proc/23632/stat : 23632 (scip-2.0.1.4b_2) R 23630 23632 23458 0 -1 4202496 616155 0 0 0 85259 393 0 0 25 0 1 0 891226644 112840704 26130 33554432000 4194304 9016284 140737404758560 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/23632/statm: 27549 26130 682 1178 0 26367 0
Current children cumulated CPU time (s) 856.52
Current children cumulated vsize (KiB) 110196

[startup+856.601 s]
/proc/loadavg: 2.00 2.00 1.97 3/179 23656
/proc/meminfo: memFree=31473976/32951124 swapFree=67063556/67111528
[pid=23632] ppid=23630 vsize=110368 CPUtime=856.62 cores=0,2,4,6
/proc/23632/stat : 23632 (scip-2.0.1.4b_2) R 23630 23632 23458 0 -1 4202496 616204 0 0 0 85269 393 0 0 18 0 1 0 891226644 113016832 26179 33554432000 4194304 9016284 140737404758560 18446744073709551615 6817575 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23632/statm: 27592 26179 684 1178 0 26410 0
Current children cumulated CPU time (s) 856.62
Current children cumulated vsize (KiB) 110368

Child status: 0
Real time (s): 856.62
CPU time (s): 856.643
CPU user time (s): 852.704
CPU system time (s): 3.9384
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 127604

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 852.704
system time used= 3.9384
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 616209
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= 7
involuntary context switches= 661

runsolver used 1.3128 second user time and 2.5926 second system time

The end

Launcher Data 

Begin job on node134 at 2011-06-11 14:44:44
IDJOB=3489843
IDBENCH=89859
IDSOLVER=1979
FILE ID=node134/3489843-1307796284
RUNJOBID= node134-1307796284-23604
PBS_JOBID= 13550917
Free space on /tmp= 74116 MiB

SOLVER NAME= SCIP spx E_2 2011-06-10 (fixed)
BENCH NAME= PB11/normalized-PB11/OPT-SMALLINT-LIN/heinz/normalized-iis-pima-cov.opb
COMMAND LINE= HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3489843-1307796284/watcher-3489843-1307796284 -o /tmp/evaluation-result-3489843-1307796284/solver-3489843-1307796284 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3489843-1307796284.opb -t 1800 -m 15500

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

MD5SUM BENCH= 19a2dfea334d8fb7f32d77f6785ba1fe
RANDOM SEED=1126732443

node134.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 7186.06
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.80
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31681460 kB
Buffers:        315088 kB
Cached:         734212 kB
SwapCached:      10284 kB
Active:         534772 kB
Inactive:       533104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31681460 kB
SwapTotal:    67111528 kB
SwapFree:     67063556 kB
Dirty:           33792 kB
Writeback:           0 kB
AnonPages:       15572 kB
Mapped:           9448 kB
Slab:           137456 kB
PageTables:       3932 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   158872 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74088 MiB
End job on node134 at 2011-06-11 14:59:01