Trace number 3486401

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 2 2011-06-10 (fixed)OPT 892.737 892.704

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 2.0.1.4 [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-3486401-1307796010.opb>
0.00/0.06	c original problem has 736 variables (736 bin, 0 int, 0 impl, 0 cont) and 7201 constraints
0.00/0.06	c problem read
0.00/0.06	c presolving settings loaded
0.08/0.09	o 736
0.08/0.09	c feasible solution found by trivial heuristic, objective value  7.360000e+02
0.08/0.09	c presolving:
0.09/0.13	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
0.09/0.15	c    (0.2s) probing: 101/736 (13.7%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.09/0.15	c    (0.2s) probing aborted: 100/100 successive totally useless probings
0.09/0.15	c presolving (2 rounds):
0.09/0.15	c  0 deleted vars, 0 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.09/0.15	c  0 implications, 0 cliques
0.09/0.15	c presolved problem has 736 variables (736 bin, 0 int, 0 impl, 0 cont) and 7201 constraints
0.09/0.15	c    7201 constraints of type <logicor>
0.09/0.15	c transformed objective value is always integral (scale: 1)
0.09/0.15	c Presolving Time: 0.08
0.09/0.15	c - non default parameters ----------------------------------------------------------------------
0.09/0.15	c # SCIP version 2.0.1.4
0.09/0.15	c 
0.09/0.15	c # maximal number of intermediate conflict constraints generated in conflict graph (-1: use every intermediate constraint)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.15	c conflict/interconss = 0
0.09/0.15	c 
0.09/0.15	c # should binary conflicts be preferred?
0.09/0.15	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.15	c conflict/preferbinary = TRUE
0.09/0.15	c 
0.09/0.15	c # maximum age an unnecessary constraint can reach before it is deleted (0: dynamic, -1: keep all constraints)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.15	c constraints/agelimit = 1
0.09/0.15	c 
0.09/0.15	c # should enforcement of pseudo solution be disabled?
0.09/0.15	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.15	c constraints/disableenfops = TRUE
0.09/0.15	c 
0.09/0.15	c # frequency for displaying node information lines
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 100]
0.09/0.15	c display/freq = 10000
0.09/0.15	c 
0.09/0.15	c # maximal time in seconds to run
0.09/0.15	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.15	c limits/time = 1797
0.09/0.15	c 
0.09/0.15	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.15	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.15	c limits/memory = 13950
0.09/0.15	c 
0.09/0.15	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.09/0.15	c # [type: int, range: [1,2], default: 1]
0.09/0.15	c timing/clocktype = 2
0.09/0.15	c 
0.09/0.15	c # belongs reading time to solving time?
0.09/0.15	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.15	c timing/reading = TRUE
0.09/0.15	c 
0.09/0.15	c # should presolving try to simplify inequalities
0.09/0.15	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.15	c constraints/linear/simplifyinequalities = TRUE
0.09/0.15	c 
0.09/0.15	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.09/0.15	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.15	c constraints/indicator/addCouplingCons = TRUE
0.09/0.15	c 
0.09/0.15	c # should presolving try to simplify knapsacks
0.09/0.15	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.15	c constraints/knapsack/simplifyinequalities = TRUE
0.09/0.15	c 
0.09/0.15	c -----------------------------------------------------------------------------------------------
0.09/0.15	c start solving
0.09/0.15	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 |     - |  14M|   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 |     - |  14M|   0 | 132 | 736 |7201 | 736 |7201 |   0 |   0 |   0 | 2.662039e+01 | 1.320000e+02 | 395.86%
1.49/1.60	o 131
1.49/1.60	c R 1.6s|     1 |     0 |  3754 |     - |  14M|   0 | 132 | 736 |7201 | 736 |7201 |   0 |   0 |   0 | 2.662039e+01 | 1.310000e+02 | 392.10%
1.59/1.60	o 130
1.59/1.60	c s 1.6s|     1 |     0 |  3754 |     - |  14M|   0 | 132 | 736 |7201 | 736 |7201 |   0 |   0 |   0 | 2.662039e+01 | 1.300000e+02 | 388.35%
2.99/3.01	c   3.0s|     1 |     0 |  3909 |     - |  18M|   0 | 125 | 736 |7201 | 736 |7202 |   1 |   0 |   0 | 2.667505e+01 | 1.300000e+02 | 387.35%
2.99/3.01	o 51
2.99/3.01	c b 3.0s|     1 |     0 |  3909 |     - |  18M|   0 | 125 | 736 |7201 | 736 |7202 |   1 |   0 |   0 | 2.667505e+01 | 5.100000e+01 |  91.19%
4.39/4.46	c   4.5s|     1 |     0 |  4018 |     - |  22M|   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%
7.60/7.62	c   7.6s|     1 |     0 |  4241 |     - |  31M|   0 | 128 | 736 |7201 | 736 |7205 |   4 |   0 |   0 | 2.672459e+01 | 5.100000e+01 |  90.84%
9.89/9.93	c   9.9s|     1 |     0 |  4320 |     - |  33M|   0 | 125 | 736 |7201 | 736 |7206 |   5 |   0 |   0 | 2.672870e+01 | 5.100000e+01 |  90.81%
12.29/12.31	c  12.3s|     1 |     0 |  4417 |     - |  34M|   0 | 127 | 736 |7201 | 736 |7207 |   6 |   0 |   0 | 2.673260e+01 | 5.100000e+01 |  90.78%
14.69/14.73	c  14.7s|     1 |     0 |  4484 |     - |  34M|   0 | 131 | 736 |7201 | 736 |7208 |   7 |   0 |   0 | 2.673507e+01 | 5.100000e+01 |  90.76%
17.09/17.15	c  17.2s|     1 |     0 |  4536 |     - |  34M|   0 | 122 | 736 |7201 | 736 |7209 |   8 |   0 |   0 | 2.673806e+01 | 5.100000e+01 |  90.74%
19.60/19.64	c  19.6s|     1 |     0 |  4687 |     - |  35M|   0 | 127 | 736 |7201 | 736 |7210 |   9 |   0 |   0 | 2.674068e+01 | 5.100000e+01 |  90.72%
24.29/24.30	o 36
24.29/24.30	c E24.3s|     1 |     0 |  4687 |     - |  35M|   0 | 127 | 736 |7201 | 736 |7210 |   9 |   0 |   0 | 2.674068e+01 | 3.600000e+01 |  34.63%
24.29/24.31	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
24.29/24.31	c  24.3s|     1 |     0 |  4687 |     - |  35M|   0 | 127 | 736 |7201 | 736 |7210 |   9 |   0 |   0 | 2.674068e+01 | 3.600000e+01 |  34.63%
36.69/36.76	c  36.8s|     1 |     2 |  4687 |     - |  35M|   0 | 127 | 736 |7201 | 736 |7210 |   9 |   0 |  27 | 2.674068e+01 | 3.600000e+01 |  34.63%
81.50/81.57	o 35
81.50/81.57	c *81.6s|    59 |    30 | 10962 | 108.2 |  36M|  27 |   - | 736 |7201 | 736 |7209 |   9 |   0 | 297 | 2.702917e+01 | 3.500000e+01 |  29.49%
87.20/87.25	o 34
87.20/87.25	c *87.3s|   166 |    30 | 20655 |  96.8 |  36M|  27 |   - | 736 |7201 | 736 |7209 |   9 |   0 | 308 | 2.738470e+01 | 3.400000e+01 |  24.16%
110.10/110.12	o 33
110.10/110.12	c * 110s|   454 |    86 | 58797 | 119.4 |  36M|  27 |   - | 736 |7201 | 736 |7209 |   9 |   0 | 401 | 2.791591e+01 | 3.300000e+01 |  18.21%
892.62/892.67	c 
892.62/892.67	c SCIP Status        : problem is solved [optimal solution found]
892.62/892.67	c Solving Time (sec) : 892.67
892.62/892.67	c Solving Nodes      : 7700
892.62/892.67	c Primal Bound       : +3.30000000000000e+01 (254 solutions)
892.62/892.67	c Dual Bound         : +3.30000000000000e+01
892.62/892.67	c Gap                : 0.00 %
892.62/892.68	s OPTIMUM FOUND
892.62/892.68	v -x736 -x735 -x734 -x733 -x732 -x731 -x730 -x729 -x728 -x727 -x726 -x725 -x724 -x723 -x722 -x721 -x720 -x719 -x718 -x717 -x716 -x715 
892.62/892.68	v -x714 -x713 -x712 -x711 -x710 -x709 -x708 -x707 -x706 -x705 -x704 -x703 -x702 -x701 -x700 -x699 -x698 -x697 -x696 -x695 
892.62/892.68	v -x694 -x693 -x692 -x691 -x690 -x689 -x688 -x687 -x686 -x685 -x684 -x683 -x682 -x681 -x680 -x679 -x678 -x677 -x676 -x675 -x674 
892.62/892.68	v -x673 -x672 -x671 -x670 -x669 -x668 -x667 -x666 -x665 -x664 -x663 -x662 -x661 -x660 -x659 -x658 -x657 -x656 -x655 -x654 -x653 
892.62/892.68	v -x652 -x651 -x650 -x649 -x648 -x647 -x646 -x645 -x644 -x643 -x642 -x641 -x640 -x639 -x638 -x637 -x636 -x635 -x634 -x633 -x632 
892.62/892.68	v -x631 -x630 -x629 -x628 -x627 -x626 -x625 -x624 -x623 -x622 -x621 -x620 -x619 -x618 -x617 -x616 -x615 -x614 -x613 -x612 -x611 
892.62/892.68	v -x610 -x609 -x608 -x607 -x606 -x605 -x604 -x603 -x602 -x601 -x600 -x599 -x598 -x597 -x596 -x595 -x594 -x593 -x592 -x591 -x590 
892.62/892.68	v -x589 -x588 -x587 -x586 -x585 -x584 -x583 -x582 -x581 -x580 -x579 -x578 -x577 -x576 -x575 -x574 -x573 -x572 -x571 -x570 
892.62/892.68	v -x569 -x568 -x567 -x566 -x565 -x564 -x563 -x562 -x561 -x560 -x559 -x558 -x557 -x556 -x555 -x554 -x553 -x552 -x551 -x550 -x549 
892.62/892.68	v -x548 -x547 -x546 -x545 -x544 -x543 -x542 -x541 -x540 -x539 -x538 -x537 -x536 -x535 -x534 -x533 -x532 -x531 -x530 -x529 -x528 
892.62/892.68	v -x527 -x526 -x525 -x524 -x523 -x522 -x521 -x520 -x519 -x518 -x517 -x516 -x515 -x514 -x513 -x512 -x511 -x510 -x509 -x508 -x507 
892.62/892.68	v -x506 -x505 -x504 -x503 -x502 -x501 -x500 -x499 -x498 -x497 -x496 -x495 -x494 -x493 -x492 -x491 -x490 -x489 -x488 -x487 -x486 
892.62/892.68	v -x485 -x484 -x483 -x482 -x481 -x480 -x479 -x478 -x477 -x476 -x475 -x474 -x473 -x472 -x471 -x470 -x469 -x468 -x467 -x466 -x465 
892.62/892.68	v -x464 -x463 -x462 -x461 -x460 -x459 -x458 -x457 -x456 -x455 -x454 -x453 -x452 -x451 -x450 -x449 -x448 -x447 -x446 -x445 
892.62/892.68	v -x444 -x443 -x442 -x441 -x440 -x439 -x438 -x437 -x436 -x435 -x434 -x433 -x432 -x431 -x430 -x429 -x428 -x427 -x426 -x425 -x424 
892.62/892.68	v -x423 -x422 -x421 -x420 -x419 -x418 -x417 -x416 -x415 -x414 -x413 -x412 x411 -x410 -x409 -x408 -x407 -x406 -x405 -x404 -x403 
892.62/892.68	v -x402 -x401 -x400 -x399 -x398 -x397 -x396 -x395 -x394 -x393 -x392 -x391 -x390 -x389 -x388 -x387 -x386 -x385 -x384 -x383 -x382 
892.62/892.68	v -x381 -x380 -x379 -x378 -x377 -x376 -x375 -x374 -x373 -x372 -x371 -x370 -x369 -x368 -x367 -x366 -x365 -x364 -x363 -x362 -x361 
892.62/892.68	v -x360 -x359 -x358 -x357 -x356 -x355 -x354 -x353 -x352 -x351 -x350 -x349 -x348 -x347 -x346 -x345 -x344 -x343 -x342 -x341 -x340 
892.62/892.68	v -x339 -x338 -x337 -x336 -x335 -x334 -x333 -x332 -x331 -x330 -x329 -x328 -x327 -x326 -x325 -x324 -x323 -x322 -x321 -x320 -x319 
892.62/892.68	v -x318 -x317 -x316 -x315 -x314 -x313 -x312 -x311 -x310 -x309 -x308 -x307 -x306 -x305 -x304 -x303 -x302 -x301 -x300 -x299 
892.62/892.68	v -x298 x297 -x296 -x295 -x294 -x293 -x292 -x291 -x290 -x289 -x288 x287 x286 -x285 -x284 -x283 -x282 -x281 -x280 -x279 -x278 -x277 
892.62/892.68	v -x276 -x275 -x274 -x273 -x272 -x271 -x270 x269 -x268 -x267 -x266 -x265 -x264 -x263 -x262 -x261 -x260 -x259 -x258 -x257 -x256 
892.62/892.68	v -x255 -x254 -x253 -x252 -x251 -x250 -x249 -x248 -x247 -x246 -x245 -x244 -x243 -x242 -x241 -x240 -x239 -x238 -x237 -x236 -x235 
892.62/892.68	v -x234 -x233 -x232 -x231 -x230 -x229 -x228 -x227 -x226 -x225 -x224 -x223 -x222 -x221 -x220 -x219 -x218 -x217 -x216 -x215 
892.62/892.68	v -x214 -x213 -x212 -x211 -x210 -x209 -x208 -x207 -x206 -x205 -x204 -x203 -x202 -x201 -x200 -x199 -x198 -x197 -x196 -x195 -x194 
892.62/892.68	v -x193 -x192 -x191 -x190 -x189 -x188 -x187 -x186 -x185 -x184 -x183 -x182 -x181 -x180 -x179 -x178 -x177 -x176 -x175 -x174 -x173 
892.62/892.68	v x172 -x171 -x170 -x169 -x168 -x167 -x166 -x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 -x153 -x152 
892.62/892.68	v -x151 -x150 -x149 -x148 -x147 -x146 -x145 -x144 x143 -x142 x141 x140 -x139 -x138 -x137 -x136 -x135 -x134 -x133 x132 -x131 -x130 
892.62/892.68	v -x129 -x128 -x127 -x126 -x125 -x124 -x123 -x122 x121 x120 -x119 -x118 -x117 x116 -x115 x114 -x113 -x112 -x111 -x110 -x109 
892.62/892.68	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 
892.62/892.68	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 
892.62/892.68	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 
892.62/892.68	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 
892.62/892.68	v -x6 -x5 -x4 -x3 x2 -x1 
892.62/892.68	c SCIP Status        : problem is solved [optimal solution found]
892.62/892.68	c Total Time         :     892.67
892.62/892.68	c   solving          :     892.67
892.62/892.68	c   presolving       :       0.08 (included in solving)
892.62/892.68	c   reading          :       0.06 (included in solving)
892.62/892.68	c Original Problem   :
892.62/892.68	c   Problem name     : HOME/instance-3486401-1307796010.opb
892.62/892.68	c   Variables        : 736 (736 binary, 0 integer, 0 implicit integer, 0 continuous)
892.62/892.68	c   Constraints      : 7201 initial, 7201 maximal
892.62/892.68	c Presolved Problem  :
892.62/892.68	c   Problem name     : t_HOME/instance-3486401-1307796010.opb
892.62/892.68	c   Variables        : 736 (736 binary, 0 integer, 0 implicit integer, 0 continuous)
892.62/892.68	c   Constraints      : 7201 initial, 7201 maximal
892.62/892.68	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
892.62/892.68	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
892.62/892.68	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
892.62/892.68	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
892.62/892.68	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
892.62/892.68	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
892.62/892.68	c   probing          :       0.01          0          0          0          0          0          0          0          0          0
892.62/892.68	c   linear           :       0.03          0          0          0          0          0          0          0          0          0
892.62/892.68	c   logicor          :       0.01          0          0          0          0          0          0          0          0          0
892.62/892.68	c   root node        :          -          1          -          -          1          -          -          -          -          -
892.62/892.68	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
892.62/892.68	c   integral         :          0          0          0       4780          0        256          0         37       1463          0          0       7782
892.62/892.68	c   logicor          :       7201         10      11234          3          0        251          0          0        165          0          0          0
892.62/892.68	c   countsols        :          0          0          0          3          0        254          0          0          0          0          0          0
892.62/892.68	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
892.62/892.68	c   integral         :     213.03       0.00       0.00     213.03       0.00       0.00       0.00
892.62/892.68	c   logicor          :       0.94       0.00       0.90       0.00       0.00       0.03       0.00
892.62/892.68	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
892.62/892.68	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
892.62/892.68	c   vbounds          :          0          0          0          0
892.62/892.68	c   rootredcost      :          3          0          0          0
892.62/892.68	c   pseudoobj        :      19095          0          0          0
892.62/892.68	c Propagator Timings :  TotalTime  Propagate    Resprop
892.62/892.68	c   vbounds          :       0.01       0.01       0.00
892.62/892.68	c   rootredcost      :       0.01       0.01       0.00
892.62/892.68	c   pseudoobj        :       0.29       0.29       0.00
892.62/892.68	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
892.62/892.68	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
892.62/892.68	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
892.62/892.68	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
892.62/892.68	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
892.62/892.68	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
892.62/892.68	c   applied globally :          -          -          -          0        0.0          -          -          -
892.62/892.68	c   applied locally  :          -          -          -          0        0.0          -          -          -
892.62/892.68	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
892.62/892.68	c   cut pool         :       0.02          9          -          -          2          -    (maximal pool size: 1481)
892.62/892.68	c   redcost          :       0.65       7969          0     548206          0          0
892.62/892.68	c   impliedbounds    :       0.00         11          0          0          0          0
892.62/892.68	c   intobj           :       0.00          0          0          0          0          0
892.62/892.68	c   gomory           :      12.91         11          0          0          0          0
892.62/892.68	c   cgmip            :       0.00          0          0          0          0          0
892.62/892.68	c   closecuts        :       0.00          0          0          0          0          0
892.62/892.68	c   strongcg         :       8.86         11          0          0       2533          0
892.62/892.68	c   cmir             :       0.17         10          0          0          0          0
892.62/892.68	c   flowcover        :       0.35         10          0          0          0          0
892.62/892.68	c   clique           :       0.00          1          0          0          0          0
892.62/892.68	c   zerohalf         :       0.00          0          0          0          0          0
892.62/892.68	c   mcf              :       0.00          1          0          0          0          0
892.62/892.68	c   oddcycle         :       0.00          0          0          0          0          0
892.62/892.68	c   rapidlearning    :       0.00          0          0          0          0          0
892.62/892.68	c Pricers            :       Time      Calls       Vars
892.62/892.68	c   problem variables:       0.00          0          0
892.62/892.68	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
892.62/892.68	c   relpscost        :     213.02       4777         37       1463          0          0       7782
892.62/892.68	c   pscost           :       0.00          0          0          0          0          0          0
892.62/892.68	c   inference        :       0.00          0          0          0          0          0          0
892.62/892.68	c   mostinf          :       0.00          0          0          0          0          0          0
892.62/892.68	c   leastinf         :       0.00          0          0          0          0          0          0
892.62/892.68	c   fullstrong       :       0.00          0          0          0          0          0          0
892.62/892.68	c   allfullstrong    :       0.00          0          0          0          0          0          0
892.62/892.68	c   random           :       0.00          0          0          0          0          0          0
892.62/892.68	c Primal Heuristics  :       Time      Calls      Found
892.62/892.68	c   LP solutions     :       0.00          -          3
892.62/892.68	c   pseudo solutions :       0.00          -          0
892.62/892.68	c   oneopt           :       0.02          6          1
892.62/892.68	c   veclendiving     :       8.03         49          0
892.62/892.68	c   coefdiving       :      20.80         50          0
892.62/892.68	c   fracdiving       :      16.80         50          0
892.62/892.68	c   pscostdiving     :      20.25         50          0
892.62/892.68	c   trivial          :       0.00          2          1
892.62/892.68	c   shiftandpropagate:       0.00          0          0
892.62/892.68	c   simplerounding   :       0.09       4786         87
892.62/892.68	c   zirounding       :       8.29       3928        122
892.62/892.68	c   rounding         :       2.60       2783          1
892.62/892.68	c   shifting         :       1.16        878          1
892.62/892.68	c   intshifting      :       0.00          0          0
892.62/892.68	c   twoopt           :       0.00          0          0
892.62/892.68	c   fixandinfer      :       0.00          0          0
892.62/892.68	c   feaspump         :       0.00          0          0
892.62/892.68	c   clique           :       0.00          0          0
892.62/892.68	c   intdiving        :       0.00          0          0
892.62/892.68	c   actconsdiving    :       0.00          0          0
892.62/892.68	c   objpscostdiving  :      50.52          1         36
892.62/892.68	c   rootsoldiving    :       8.66          2          0
892.62/892.68	c   linesearchdiving :      18.05         47          0
892.62/892.68	c   guideddiving     :      21.97         49          0
892.62/892.68	c   octane           :       0.00          0          0
892.62/892.68	c   rens             :       2.22          1          1
892.62/892.68	c   rins             :       0.00          0          0
892.62/892.68	c   localbranching   :       0.00          0          0
892.62/892.68	c   mutation         :       0.00          0          0
892.62/892.68	c   crossover        :       0.07          1          1
892.62/892.68	c   dins             :       0.00          0          0
892.62/892.68	c   vbounds          :       0.00          0          0
892.62/892.68	c   undercover       :       0.00          0          0
892.62/892.68	c   subnlp           :       0.00          0          0
892.62/892.68	c   trysol           :       0.00          0          0
892.62/892.68	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
892.62/892.68	c   primal LP        :       0.01          0          0       0.00          -
892.62/892.68	c   dual LP          :     469.05       8558    1216125     142.10    2592.75
892.62/892.68	c   lex dual LP      :       0.00          0          0       0.00          -
892.62/892.68	c   barrier LP       :       0.00          0          0       0.00          -
892.62/892.68	c   diving/probing LP:     161.30       6408     389971      60.86    2417.74
892.62/892.68	c   strong branching :     212.57       2952     486232     164.71    2287.43
892.62/892.68	c     (at root node) :          -         27      24776     917.63          -
892.62/892.68	c   conflict analysis:       0.00          0          0       0.00          -
892.62/892.68	c B&B Tree           :
892.62/892.68	c   number of runs   :          1
892.62/892.68	c   nodes            :       7700
892.62/892.68	c   nodes (total)    :       7700
892.62/892.68	c   nodes left       :          0
892.62/892.68	c   max depth        :         27
892.62/892.68	c   max depth (total):         27
892.62/892.68	c   backtracks       :       2679 (34.8%)
892.62/892.68	c   delayed cutoffs  :          0
892.62/892.68	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
892.62/892.68	c   avg switch length:       6.00
892.62/892.68	c   switching time   :       1.19
892.62/892.68	c Solution           :
892.62/892.68	c   Solutions found  :        254 (9 improvements)
892.62/892.68	c   First Solution   : +7.36000000000000e+02   (in run 1, after 0 nodes, 0.08 seconds, depth 0, found by <trivial>)
892.62/892.68	c   Primal Bound     : +3.30000000000000e+01   (in run 1, after 454 nodes, 110.12 seconds, depth 22, found by <relaxation>)
892.62/892.68	c   Dual Bound       : +3.30000000000000e+01
892.62/892.68	c   Gap              :       0.00 %
892.62/892.68	c   Root Dual Bound  : +2.67406760244810e+01
892.62/892.68	c   Root Iterations  :       4687
892.73/892.70	c Time complete: 892.73.

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-3486401-1307796010/watcher-3486401-1307796010 -o /tmp/evaluation-result-3486401-1307796010/solver-3486401-1307796010 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3486401-1307796010.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: 2.07 2.02 1.95 2/177 32727
/proc/meminfo: memFree=31649192/32950928 swapFree=67055428/67111528
[pid=32727] ppid=32725 vsize=10448 CPUtime=0 cores=0,2,4,6
/proc/32727/stat : 32727 (scip-2.0.1.4_2.) R 32725 32727 32556 0 -1 4202496 1609 0 0 0 0 0 0 0 25 0 1 0 891198120 10698752 1564 33554432000 4194304 8979876 140737460343008 18446744073709551615 7790414 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/32727/statm: 2612 1566 366 1169 0 1439 0

[startup+0.0884471 s]
/proc/loadavg: 2.07 2.02 1.95 2/177 32727
/proc/meminfo: memFree=31649192/32950928 swapFree=67055428/67111528
[pid=32727] ppid=32725 vsize=33484 CPUtime=0.08 cores=0,2,4,6
/proc/32727/stat : 32727 (scip-2.0.1.4_2.) R 32725 32727 32556 0 -1 4202496 7070 0 0 0 7 1 0 0 25 0 1 0 891198120 34287616 7025 33554432000 4194304 8979876 140737460343008 18446744073709551615 4777088 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/32727/statm: 8371 7025 462 1169 0 7198 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 33484

[startup+0.100449 s]
/proc/loadavg: 2.07 2.02 1.95 2/177 32727
/proc/meminfo: memFree=31649192/32950928 swapFree=67055428/67111528
[pid=32727] ppid=32725 vsize=33484 CPUtime=0.09 cores=0,2,4,6
/proc/32727/stat : 32727 (scip-2.0.1.4_2.) R 32725 32727 32556 0 -1 4202496 7092 0 0 0 8 1 0 0 25 0 1 0 891198120 34287616 7047 33554432000 4194304 8979876 140737460343008 18446744073709551615 18446744073699066089 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/32727/statm: 8371 7047 484 1169 0 7198 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 33484

[startup+0.30041 s]
/proc/loadavg: 2.07 2.02 1.95 2/177 32727
/proc/meminfo: memFree=31649192/32950928 swapFree=67055428/67111528
[pid=32727] ppid=32725 vsize=59412 CPUtime=0.29 cores=0,2,4,6
/proc/32727/stat : 32727 (scip-2.0.1.4_2.) R 32725 32727 32556 0 -1 4202496 13550 0 0 0 28 1 0 0 25 0 1 0 891198120 60837888 12600 33554432000 4194304 8979876 140737460343008 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/32727/statm: 14853 12601 606 1169 0 13680 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 59412

[startup+0.700338 s]
/proc/loadavg: 2.07 2.02 1.95 2/177 32727
/proc/meminfo: memFree=31649192/32950928 swapFree=67055428/67111528
[pid=32727] ppid=32725 vsize=64796 CPUtime=0.69 cores=0,2,4,6
/proc/32727/stat : 32727 (scip-2.0.1.4_2.) R 32725 32727 32556 0 -1 4202496 15736 0 0 0 68 1 0 0 25 0 1 0 891198120 66351104 14368 33554432000 4194304 8979876 140737460343008 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/32727/statm: 16199 14368 682 1169 0 15026 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 64796

[startup+1.50117 s]
/proc/loadavg: 2.07 2.02 1.95 3/178 32728
/proc/meminfo: memFree=31582504/32950928 swapFree=67055428/67111528
[pid=32727] ppid=32725 vsize=62828 CPUtime=1.49 cores=0,2,4,6
/proc/32727/stat : 32727 (scip-2.0.1.4_2.) R 32725 32727 32556 0 -1 4202496 16912 0 0 0 147 2 0 0 25 0 1 0 891198120 64335872 14005 33554432000 4194304 8979876 140737460343008 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/32727/statm: 15707 14005 606 1169 0 14534 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 62828

[startup+3.10087 s]
/proc/loadavg: 2.07 2.02 1.95 3/178 32728
/proc/meminfo: memFree=31578412/32950928 swapFree=67055428/67111528
[pid=32727] ppid=32725 vsize=69612 CPUtime=3.09 cores=0,2,4,6
/proc/32727/stat : 32727 (scip-2.0.1.4_2.) R 32725 32727 32556 0 -1 4202496 19196 0 0 0 306 3 0 0 25 0 1 0 891198120 71282688 15694 33554432000 4194304 8979876 140737460343008 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/32727/statm: 17403 15694 646 1169 0 16230 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 69612

[startup+6.30026 s]
/proc/loadavg: 2.07 2.02 1.95 3/178 32728
/proc/meminfo: memFree=31558080/32950928 swapFree=67055428/67111528
[pid=32727] ppid=32725 vsize=84140 CPUtime=6.29 cores=0,2,4,6
/proc/32727/stat : 32727 (scip-2.0.1.4_2.) R 32725 32727 32556 0 -1 4202496 22852 0 0 0 625 4 0 0 25 0 1 0 891198120 86159360 19102 33554432000 4194304 8979876 140737460343008 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/32727/statm: 21035 19102 646 1169 0 19862 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 84140

[startup+12.701 s]
/proc/loadavg: 2.06 2.02 1.95 3/178 32729
/proc/meminfo: memFree=31531052/32950928 swapFree=67055428/67111528
[pid=32727] ppid=32725 vsize=93308 CPUtime=12.69 cores=0,2,4,6
/proc/32727/stat : 32727 (scip-2.0.1.4_2.) R 32725 32727 32556 0 -1 4202496 25493 0 0 0 1263 6 0 0 25 0 1 0 891198120 95547392 21697 33554432000 4194304 8979876 140737460343008 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/32727/statm: 23327 21697 705 1169 0 22154 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 93308

[startup+25.5006 s]
/proc/loadavg: 2.05 2.01 1.95 3/178 32729
/proc/meminfo: memFree=31525472/32950928 swapFree=67055428/67111528
[pid=32727] ppid=32725 vsize=93360 CPUtime=25.49 cores=0,2,4,6
/proc/32727/stat : 32727 (scip-2.0.1.4_2.) R 32725 32727 32556 0 -1 4202496 34543 0 0 0 2534 15 0 0 25 0 1 0 891198120 95600640 22193 33554432000 4194304 8979876 140737460343008 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/32727/statm: 23340 22193 695 1169 0 22167 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 93360

[startup+51.1007 s]
/proc/loadavg: 2.03 2.01 1.95 3/178 32730
/proc/meminfo: memFree=31525368/32950928 swapFree=67055428/67111528
[pid=32727] ppid=32725 vsize=94336 CPUtime=51.09 cores=0,2,4,6
/proc/32727/stat : 32727 (scip-2.0.1.4_2.) R 32725 32727 32556 0 -1 4202496 34763 0 0 0 5086 23 0 0 25 0 1 0 891198120 96600064 22413 33554432000 4194304 8979876 140737460343008 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/32727/statm: 23584 22413 697 1169 0 22411 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 94336

[startup+102.306 s]
/proc/loadavg: 2.01 2.01 1.95 3/178 32731
/proc/meminfo: memFree=31524004/32950928 swapFree=67055428/67111528
[pid=32727] ppid=32725 vsize=95280 CPUtime=102.3 cores=0,2,4,6
/proc/32727/stat : 32727 (scip-2.0.1.4_2.) R 32725 32727 32556 0 -1 4202496 36168 0 0 0 10188 42 0 0 25 0 1 0 891198120 97566720 22654 33554432000 4194304 8979876 140737460343008 18446744073709551615 7164608 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/32727/statm: 23820 22654 697 1169 0 22647 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 95280

[startup+162.3 s]
/proc/loadavg: 2.07 2.02 1.96 3/178 32733
/proc/meminfo: memFree=31515400/32950928 swapFree=67055428/67111528
[pid=32727] ppid=32725 vsize=97568 CPUtime=162.3 cores=0,2,4,6
/proc/32727/stat : 32727 (scip-2.0.1.4_2.) R 32725 32727 32556 0 -1 4202496 42307 0 0 0 16160 70 0 0 25 0 1 0 891198120 99909632 23142 33554432000 4194304 8979876 140737460343008 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/32727/statm: 24392 23142 723 1169 0 23219 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 97568

[startup+222.301 s]
/proc/loadavg: 2.02 2.01 1.96 3/178 32734
/proc/meminfo: memFree=31517100/32950928 swapFree=67055428/67111528
[pid=32727] ppid=32725 vsize=96236 CPUtime=222.3 cores=0,2,4,6
/proc/32727/stat : 32727 (scip-2.0.1.4_2.) R 32725 32727 32556 0 -1 4202496 47013 0 0 0 22136 94 0 0 25 0 1 0 891198120 98545664 22696 33554432000 4194304 8979876 140737460343008 18446744073709551615 7020784 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/32727/statm: 24059 22696 701 1169 0 22886 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 96236

[startup+282.3 s]
/proc/loadavg: 2.01 2.01 1.96 3/178 32736
/proc/meminfo: memFree=31516324/32950928 swapFree=67055428/67111528
[pid=32727] ppid=32725 vsize=96336 CPUtime=282.3 cores=0,2,4,6
/proc/32727/stat : 32727 (scip-2.0.1.4_2.) R 32725 32727 32556 0 -1 4202496 58298 0 0 0 28111 119 0 0 25 0 1 0 891198120 98648064 22928 33554432000 4194304 8979876 140737460343008 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/32727/statm: 24084 22928 701 1169 0 22911 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 96336

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 32737
/proc/meminfo: memFree=31514924/32950928 swapFree=67055428/67111528
[pid=32727] ppid=32725 vsize=98076 CPUtime=342.3 cores=0,2,4,6
/proc/32727/stat : 32727 (scip-2.0.1.4_2.) R 32725 32727 32556 0 -1 4202496 85564 0 0 0 34089 141 0 0 25 0 1 0 891198120 100429824 23278 33554432000 4194304 8979876 140737460343008 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/32727/statm: 24519 23278 701 1169 0 23346 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 98076

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 32739
/proc/meminfo: memFree=31516380/32950928 swapFree=67055428/67111528
[pid=32727] ppid=32725 vsize=96364 CPUtime=402.31 cores=0,2,4,6
/proc/32727/stat : 32727 (scip-2.0.1.4_2.) R 32725 32727 32556 0 -1 4202496 121189 0 0 0 40064 167 0 0 25 0 1 0 891198120 98676736 22775 33554432000 4194304 8979876 140737460343008 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/32727/statm: 24091 22775 701 1169 0 22918 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 96364

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 32741
/proc/meminfo: memFree=31510292/32950928 swapFree=67055428/67111528
[pid=32727] ppid=32725 vsize=98848 CPUtime=462.31 cores=0,2,4,6
/proc/32727/stat : 32727 (scip-2.0.1.4_2.) R 32725 32727 32556 0 -1 4202496 171953 0 0 0 46036 195 0 0 25 0 1 0 891198120 101220352 22980 33554432000 4194304 8979876 140737460343008 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/32727/statm: 24712 22980 701 1169 0 23539 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 98848

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 32742
/proc/meminfo: memFree=31509132/32950928 swapFree=67055428/67111528
[pid=32727] ppid=32725 vsize=99844 CPUtime=522.31 cores=0,2,4,6
/proc/32727/stat : 32727 (scip-2.0.1.4_2.) R 32725 32727 32556 0 -1 4202496 221807 0 0 0 52010 221 0 0 25 0 1 0 891198120 102240256 23733 33554432000 4194304 8979876 140737460343008 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/32727/statm: 24961 23733 711 1169 0 23788 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 99844

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 32744
/proc/meminfo: memFree=31507616/32950928 swapFree=67055428/67111528
[pid=32727] ppid=32725 vsize=103980 CPUtime=582.31 cores=0,2,4,6
/proc/32727/stat : 32727 (scip-2.0.1.4_2.) R 32725 32727 32556 0 -1 4202496 254819 0 0 0 57983 248 0 0 25 0 1 0 891198120 106475520 24486 33554432000 4194304 8979876 140737460343008 18446744073709551615 7164608 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/32727/statm: 25995 24486 701 1169 0 24822 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 103980

[startup+642.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 32745
/proc/meminfo: memFree=31505220/32950928 swapFree=67055428/67111528
[pid=32727] ppid=32725 vsize=104568 CPUtime=642.33 cores=0,2,4,6
/proc/32727/stat : 32727 (scip-2.0.1.4_2.) R 32725 32727 32556 0 -1 4202496 305598 0 0 0 63960 273 0 0 25 0 1 0 891198120 107077632 24871 33554432000 4194304 8979876 140737460343008 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/32727/statm: 26142 24871 786 1169 0 24969 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 104568

[startup+702.301 s]
/proc/loadavg: 2.04 2.01 1.96 3/178 32747
/proc/meminfo: memFree=31501096/32950928 swapFree=67055428/67111528
[pid=32727] ppid=32725 vsize=106628 CPUtime=702.32 cores=0,2,4,6
/proc/32727/stat : 32727 (scip-2.0.1.4_2.) R 32725 32727 32556 0 -1 4202496 360555 0 0 0 69930 302 0 0 25 0 1 0 891198120 109187072 25502 33554432000 4194304 8979876 140737460343008 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/32727/statm: 26657 25502 724 1169 0 25484 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 106628

[startup+762.306 s]
/proc/loadavg: 2.05 2.02 1.97 3/178 32749
/proc/meminfo: memFree=31505292/32950928 swapFree=67055428/67111528
[pid=32727] ppid=32725 vsize=103884 CPUtime=762.33 cores=0,2,4,6
/proc/32727/stat : 32727 (scip-2.0.1.4_2.) R 32725 32727 32556 0 -1 4202496 411012 0 0 0 75903 330 0 0 25 0 1 0 891198120 106377216 24497 33554432000 4194304 8979876 140737460343008 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/32727/statm: 25971 24497 701 1169 0 24798 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 103884

[startup+822.301 s]
/proc/loadavg: 2.02 2.02 1.97 3/178 32750
/proc/meminfo: memFree=31500420/32950928 swapFree=67055428/67111528
[pid=32727] ppid=32725 vsize=107224 CPUtime=822.33 cores=0,2,4,6
/proc/32727/stat : 32727 (scip-2.0.1.4_2.) R 32725 32727 32556 0 -1 4202496 471897 0 0 0 81876 357 0 0 25 0 1 0 891198120 109797376 25663 33554432000 4194304 8979876 140737460343008 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/32727/statm: 26806 25663 701 1169 0 25633 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 107224

[startup+882.3 s]
/proc/loadavg: 2.00 2.01 1.97 3/178 32752
/proc/meminfo: memFree=31499264/32950928 swapFree=67055428/67111528
[pid=32727] ppid=32725 vsize=109944 CPUtime=882.33 cores=0,2,4,6
/proc/32727/stat : 32727 (scip-2.0.1.4_2.) R 32725 32727 32556 0 -1 4202496 560015 0 0 0 87848 385 0 0 25 0 1 0 891198120 112582656 26054 33554432000 4194304 8979876 140737460343008 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/32727/statm: 27486 26054 701 1169 0 26313 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 109944

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

[startup+883.1 s]
/proc/loadavg: 2.00 2.01 1.97 3/178 32752
/proc/meminfo: memFree=31499264/32950928 swapFree=67055428/67111528
[pid=32727] ppid=32725 vsize=107120 CPUtime=883.12 cores=0,2,4,6
/proc/32727/stat : 32727 (scip-2.0.1.4_2.) R 32725 32727 32556 0 -1 4202496 561814 0 0 0 87927 385 0 0 25 0 1 0 891198120 109690880 25224 33554432000 4194304 8979876 140737460343008 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/32727/statm: 26780 25224 701 1169 0 25607 0
Current children cumulated CPU time (s) 883.12
Current children cumulated vsize (KiB) 107120

[startup+889.501 s]
/proc/loadavg: 2.00 2.01 1.97 3/178 32752
/proc/meminfo: memFree=31499632/32950928 swapFree=67055428/67111528
[pid=32727] ppid=32725 vsize=107596 CPUtime=889.53 cores=0,2,4,6
/proc/32727/stat : 32727 (scip-2.0.1.4_2.) R 32725 32727 32556 0 -1 4202496 571342 0 0 0 88564 389 0 0 25 0 1 0 891198120 110178304 25741 33554432000 4194304 8979876 140737460343008 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/32727/statm: 26899 25741 704 1169 0 25726 0
Current children cumulated CPU time (s) 889.53
Current children cumulated vsize (KiB) 107596

[startup+891.101 s]
/proc/loadavg: 2.00 2.01 1.97 3/178 32752
/proc/meminfo: memFree=31498888/32950928 swapFree=67055428/67111528
[pid=32727] ppid=32725 vsize=106312 CPUtime=891.13 cores=0,2,4,6
/proc/32727/stat : 32727 (scip-2.0.1.4_2.) R 32725 32727 32556 0 -1 4202496 576179 0 0 0 88723 390 0 0 25 0 1 0 891198120 108863488 25116 33554432000 4194304 8979876 140737460343008 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/32727/statm: 26578 25116 701 1169 0 25405 0
Current children cumulated CPU time (s) 891.13
Current children cumulated vsize (KiB) 106312

[startup+891.901 s]
/proc/loadavg: 2.00 2.01 1.97 3/178 32752
/proc/meminfo: memFree=31498888/32950928 swapFree=67055428/67111528
[pid=32727] ppid=32725 vsize=107024 CPUtime=891.93 cores=0,2,4,6
/proc/32727/stat : 32727 (scip-2.0.1.4_2.) R 32725 32727 32556 0 -1 4202496 576501 0 0 0 88803 390 0 0 25 0 1 0 891198120 109592576 25438 33554432000 4194304 8979876 140737460343008 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/32727/statm: 26756 25438 701 1169 0 25583 0
Current children cumulated CPU time (s) 891.93
Current children cumulated vsize (KiB) 107024

[startup+892.3 s]
/proc/loadavg: 2.00 2.01 1.97 3/178 32752
/proc/meminfo: memFree=31499384/32950928 swapFree=67055428/67111528
[pid=32727] ppid=32725 vsize=106728 CPUtime=892.33 cores=0,2,4,6
/proc/32727/stat : 32727 (scip-2.0.1.4_2.) R 32725 32727 32556 0 -1 4202496 577478 0 0 0 88843 390 0 0 25 0 1 0 891198120 109289472 25165 33554432000 4194304 8979876 140737460343008 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/32727/statm: 26682 25165 701 1169 0 25509 0
Current children cumulated CPU time (s) 892.33
Current children cumulated vsize (KiB) 106728

[startup+892.7 s]
/proc/loadavg: 2.00 2.01 1.97 3/178 32752
/proc/meminfo: memFree=31499384/32950928 swapFree=67055428/67111528
[pid=32727] ppid=32725 vsize=71968 CPUtime=892.73 cores=0,2,4,6
/proc/32727/stat : 32727 (scip-2.0.1.4_2.) R 32725 32727 32556 0 -1 4202496 577776 0 0 0 88882 391 0 0 18 0 1 0 891198120 73695232 11125 33554432000 4194304 8979876 140737460343008 18446744073709551615 8073290 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/32727/statm: 17992 10180 704 1169 0 16819 0
Current children cumulated CPU time (s) 892.73
Current children cumulated vsize (KiB) 71968

Child status: 0
Real time (s): 892.704
CPU time (s): 892.737
CPU user time (s): 888.826
CPU system time (s): 3.91141
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 125968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 888.826
system time used= 3.9114
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 577781
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= 861

runsolver used 1.3358 second user time and 2.72659 second system time

The end

Launcher Data 

Begin job on node148 at 2011-06-11 14:40:10
IDJOB=3486401
IDBENCH=89859
IDSOLVER=1977
FILE ID=node148/3486401-1307796010
RUNJOBID= node148-1307794208-32574
PBS_JOBID= 13550915
Free space on /tmp= 74028 MiB

SOLVER NAME= SCIP spx 2 2011-06-10 (fixed)
BENCH NAME= PB11/normalized-PB11/OPT-SMALLINT-LIN/heinz/normalized-iis-pima-cov.opb
COMMAND LINE= HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3486401-1307796010/watcher-3486401-1307796010 -o /tmp/evaluation-result-3486401-1307796010/solver-3486401-1307796010 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3486401-1307796010.opb -t 1800 -m 15500

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

MD5SUM BENCH= 19a2dfea334d8fb7f32d77f6785ba1fe
RANDOM SEED=2144679615

node148.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		: 2666.854
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	: 5333.70
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		: 2666.854
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	: 5332.75
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		: 2666.854
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		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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		: 2666.854
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	: 5332.82
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		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      31649504 kB
Buffers:        166976 kB
Cached:         903056 kB
SwapCached:       8836 kB
Active:         413540 kB
Inactive:       725548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31649504 kB
SwapTotal:    67111528 kB
SwapFree:     67055428 kB
Dirty:           34572 kB
Writeback:           0 kB
AnonPages:       67816 kB
Mapped:          15796 kB
Slab:            98432 kB
PageTables:       4800 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   261712 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74012 MiB
End job on node148 at 2011-06-11 14:55:03