Trace number 2667111

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solverSAT (TO)70 1800.35 1800.99

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
bounded_golomb_rulers/normalized-bogr_9.opb
MD5SUMa849a24692bdc034ba3174a2ba23709e
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark44
Best CPU time to get the best result obtained on this benchmark258.398
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 44
Optimality of the best value was proved YES
Number of variables601
Total number of constraints1089
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1088
Minimum length of a constraint1
Maximum length of a constraint29
Number of terms in the objective function 7
Biggest coefficient in the objective function 36
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 99
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 128
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 682
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c SCIP version 1.2.1.2 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2] [Expressions interpreter: NONE]
0.00/0.00	c Copyright (c) 2002-2010 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-2667111-1276620624.opb>
0.01/0.06	c original problem has 601 variables (601 bin, 0 int, 0 impl, 0 cont) and 1089 constraints
0.01/0.06	c problem read
0.01/0.06	c presolving settings loaded
0.01/0.08	c presolving:
0.09/0.10	c (round 1) 1 del vars, 1 del conss, 1 chg bounds, 8 chg sides, 137 chg coeffs, 0 upgd conss, 0 impls, 0 clqs
0.09/0.12	c (round 2) 1 del vars, 438 del conss, 1 chg bounds, 8 chg sides, 137 chg coeffs, 111 upgd conss, 0 impls, 0 clqs
0.09/0.14	c (round 3) 1 del vars, 438 del conss, 1 chg bounds, 8 chg sides, 137 chg coeffs, 214 upgd conss, 146 impls, 3 clqs
0.09/0.14	c (round 4) 1 del vars, 438 del conss, 1 chg bounds, 10 chg sides, 143 chg coeffs, 214 upgd conss, 146 impls, 3 clqs
0.29/0.35	c    (0.3s) probing: 164/600 (27.3%) - 0 fixings, 0 aggregations, 47 implications, 0 bound changes
0.29/0.35	c    (0.3s) probing aborted: 100/100 successive totally useless probings
0.29/0.35	c presolving (5 rounds):
0.29/0.35	c  1 deleted vars, 438 deleted constraints, 1 tightened bounds, 0 added holes, 10 changed sides, 143 changed coefficients
0.29/0.35	c  240 implications, 3 cliques
0.29/0.35	c presolved problem has 600 variables (600 bin, 0 int, 0 impl, 0 cont) and 651 constraints
0.29/0.35	c     214 constraints of type <knapsack>
0.29/0.35	c     437 constraints of type <linear>
0.29/0.35	c transformed objective value is always integral (scale: 1)
0.29/0.35	c Presolving Time: 0.26
0.29/0.35	c - non default parameters ----------------------------------------------------------------------
0.29/0.35	c # SCIP version 1.2.1.2
0.29/0.35	c 
0.29/0.35	c # frequency for displaying node information lines
0.29/0.35	c # [type: int, range: [-1,2147483647], default: 100]
0.29/0.35	c display/freq = 10000
0.29/0.35	c 
0.29/0.35	c # maximal time in seconds to run
0.29/0.35	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.29/0.35	c limits/time = 1799.95
0.29/0.35	c 
0.29/0.35	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.29/0.35	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.29/0.35	c limits/memory = 1620
0.29/0.35	c 
0.29/0.35	c # should presolving try to simplify inequalities
0.29/0.35	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.29/0.35	c constraints/linear/simplifyinequalities = TRUE
0.29/0.35	c 
0.29/0.35	c # should presolving try to simplify knapsacks
0.29/0.35	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.29/0.35	c constraints/knapsack/simplifyinequalities = TRUE
0.29/0.35	c 
0.29/0.35	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.29/0.35	c # [type: int, range: [-1,2147483647], default: -1]
0.29/0.35	c separating/rapidlearning/freq = 0
0.29/0.35	c 
0.29/0.35	c -----------------------------------------------------------------------------------------------
0.29/0.35	c start solving
0.29/0.35	c 
0.29/0.38	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.29/0.38	c   0.3s|     1 |     0 |   296 |     - |4688k|   0 | 268 | 600 | 651 | 600 | 651 |   0 |   0 |   0 | 3.600000e+01 |      --      |    Inf 
3.69/3.75	c   3.6s|     1 |     0 |  1738 |     - |5568k|   0 | 329 | 600 |1080 | 600 | 716 |  65 |   0 |   0 | 3.600000e+01 |      --      |    Inf 
3.99/4.08	c   3.9s|     1 |     0 |  2348 |     - |6032k|   0 | 347 | 600 |1080 | 600 | 782 | 131 |   0 |   0 | 3.600000e+01 |      --      |    Inf 
4.39/4.44	c   4.3s|     1 |     0 |  2797 |     - |6532k|   0 | 359 | 600 |1080 | 600 | 851 | 200 |   0 |   0 | 3.600000e+01 |      --      |    Inf 
4.89/4.90	c   4.7s|     1 |     0 |  3525 |     - |6992k|   0 | 402 | 600 |1080 | 600 | 913 | 262 |   0 |   0 | 3.600000e+01 |      --      |    Inf 
5.39/5.44	c   5.3s|     1 |     0 |  4298 |     - |7398k|   0 | 317 | 600 |1080 | 600 | 973 | 322 |   0 |   0 | 3.600000e+01 |      --      |    Inf 
5.79/5.86	c   5.7s|     1 |     0 |  4634 |     - |7720k|   0 | 353 | 600 |1080 | 600 |1033 | 382 |   0 |   0 | 3.600000e+01 |      --      |    Inf 
8.69/8.72	c   8.5s|     1 |     2 |  4634 |     - |7721k|   0 | 353 | 600 |1080 | 600 |1033 | 382 |   0 |  10 | 3.600000e+01 |      --      |    Inf 
220.52/220.62	c   215s| 10000 |  3033 |889507 |  88.5 |  20M|  52 |  89 | 600 |3001 | 600 | 747 | 382 |  14k|4975 | 3.600000e+01 |      --      |    Inf 
343.47/343.70	c   334s| 20000 |  4308 |  1467k|  73.2 |  26M|  56 |  53 | 600 |4275 | 600 | 747 | 382 |  28k|6667 | 3.600000e+01 |      --      |    Inf 
439.94/440.18	c   429s| 30000 |  5537 |  1909k|  63.5 |  33M|  58 |  76 | 600 |6444 | 600 | 747 | 382 |  42k|7893 | 3.600000e+01 |      --      |    Inf 
533.00/533.26	c   520s| 40000 |  6052 |  2318k|  57.9 |  35M|  60 |  70 | 600 |4720 | 600 | 747 | 382 |  57k|8996 | 3.600000e+01 |      --      |    Inf 
633.18/633.44	c   617s| 50000 |  6781 |  2786k|  55.6 |  39M|  60 |   - | 600 |3618 | 600 | 747 | 382 |  72k|9987 | 3.600000e+01 |      --      |    Inf 
706.83/707.14	o 70
706.83/707.14	c l 689s| 55739 |  6669 |  3148k|  56.4 |  41M|  60 |   - | 600 |5010 | 600 | 747 | 382 |  79k|  11k| 3.600000e+01 | 7.000000e+01 |  94.44%
744.43/744.76	c   726s| 60000 |  7359 |  3354k|  55.8 |  44M|  70 | 128 | 600 |6512 | 600 | 747 | 382 |  86k|  11k| 3.600000e+01 | 7.000000e+01 |  94.44%
844.39/844.80	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
844.39/844.80	c   824s| 70000 |  8510 |  3833k|  54.7 |  50M|  70 | 116 | 600 |6420 | 600 | 747 | 382 | 100k|  12k| 3.600000e+01 | 7.000000e+01 |  94.44%
919.65/920.03	c   897s| 80000 |  9521 |  4175k|  52.1 |  55M|  70 |  70 | 600 |6972 | 600 | 747 | 382 | 113k|  12k| 3.600000e+01 | 7.000000e+01 |  94.44%
992.94/993.30	c   968s| 90000 | 10282 |  4457k|  49.5 |  60M|  70 |  39 | 600 |8703 | 600 | 747 | 382 | 126k|  13k| 3.600000e+01 | 7.000000e+01 |  94.44%
1060.31/1060.72	c  1034s|100000 | 10904 |  4728k|  47.2 |  64M|  70 |  57 | 600 |9964 | 600 | 747 | 382 | 140k|  13k| 3.600000e+01 | 7.000000e+01 |  94.44%
1127.79/1128.22	c  1101s|110000 | 11399 |  4966k|  45.1 |  68M|  70 |  45 | 600 |  11k| 600 | 747 | 382 | 153k|  14k| 3.600000e+01 | 7.000000e+01 |  94.44%
1196.27/1196.76	c  1168s|120000 | 11942 |  5232k|  43.6 |  72M|  70 |  75 | 600 |  12k| 600 | 747 | 382 | 166k|  14k| 3.600000e+01 | 7.000000e+01 |  94.44%
1265.55/1266.03	c  1235s|130000 | 12498 |  5470k|  42.0 |  74M|  70 | 122 | 600 |9449 | 600 | 747 | 382 | 179k|  15k| 3.600000e+01 | 7.000000e+01 |  94.44%
1328.32/1328.89	c  1297s|140000 | 13010 |  5701k|  40.7 |  78M|  70 |  41 | 600 |  10k| 600 | 747 | 382 | 193k|  15k| 3.600000e+01 | 7.000000e+01 |  94.44%
1394.89/1395.49	c  1362s|150000 | 13488 |  5935k|  39.5 |  82M|  70 |   - | 600 |  11k|   0 |   0 | 382 | 206k|  16k| 3.600000e+01 | 7.000000e+01 |  94.44%
1466.77/1467.31	c  1433s|160000 | 13817 |  6201k|  38.7 |  84M|  70 |  56 | 600 |8874 | 600 | 747 | 382 | 220k|  16k| 3.600000e+01 | 7.000000e+01 |  94.44%
1536.74/1537.36	c  1501s|170000 | 14195 |  6461k|  38.0 |  86M|  70 |   - | 600 |  10k| 600 | 747 | 382 | 233k|  16k| 3.600000e+01 | 7.000000e+01 |  94.44%
1604.23/1604.85	c  1567s|180000 | 15172 |  6699k|  37.2 |  91M|  70 |   - | 600 |  10k|   0 |   0 | 382 | 246k|  17k| 3.600000e+01 | 7.000000e+01 |  94.44%
1669.29/1669.95	c  1631s|190000 | 15788 |  6941k|  36.5 |  95M|  70 |   - | 600 |  11k|   0 |   0 | 382 | 260k|  17k| 3.600000e+01 | 7.000000e+01 |  94.44%
1740.17/1740.87	c  1701s|200000 | 16599 |  7190k|  35.9 |  99M|  70 |   - | 600 |  12k|   0 |   0 | 382 | 273k|  18k| 3.600000e+01 | 7.000000e+01 |  94.44%
1800.06/1800.71	c pressed CTRL-C 1 times (5 times for forcing termination)
1800.06/1800.72	c 
1800.06/1800.72	c SCIP Status        : solving was interrupted [user interrupt]
1800.06/1800.72	c Solving Time (sec) : 1759.37
1800.06/1800.72	c Solving Nodes      : 209512
1800.06/1800.72	c Primal Bound       : +7.00000000000000e+01 (1 solutions)
1800.06/1800.72	c Dual Bound         : +3.60000000000000e+01
1800.06/1800.72	c Gap                : 94.44 %
1800.06/1800.72	s SATISFIABLE
1800.06/1800.72	v x61 x62 x63 x64 x65 x66 x67 x68 x69 x70 x71 x72 x73 x74 x75 x76 x77 x78 x79 x80 x81 x82 x83 x84 x85 x86 x87 x88 x89 x90 x91 x92 
1800.06/1800.72	v x93 x94 x95 x96 x97 x98 x99 x100 x101 x102 x103 x104 x105 x106 x107 x108 x109 x110 x111 x112 x113 x114 x115 x116 x117 x118 x119 
1800.06/1800.72	v x120 x121 x122 x123 x124 x125 x126 x127 x128 x129 x130 x131 x132 x133 x134 x135 x136 x137 x138 x139 x140 x141 x142 x143 -x144 
1800.06/1800.72	v -x145 x146 x147 x148 x149 -x150 -x151 x152 x153 x154 -x155 -x156 x157 x158 -x159 x160 x161 x162 x163 -x164 x165 x166 x167 
1800.06/1800.72	v x168 x169 x170 x171 x172 x173 x174 -x175 -x176 x177 x178 x179 -x180 -x181 -x182 x183 x184 -x185 -x186 x187 x188 -x189 x190 
1800.06/1800.72	v x191 x192 x193 -x194 x195 x196 x197 x198 x199 x200 x201 x202 -x203 -x204 x205 x206 -x207 -x208 x209 x210 -x211 -x212 x213 x214 
1800.06/1800.72	v -x215 x216 x217 x218 x219 -x220 x221 x222 x223 x224 x225 x226 -x227 x228 x229 -x230 x231 x232 -x233 x234 x235 -x236 -x237 x238 
1800.06/1800.72	v -x239 -x240 -x241 x242 x243 x244 x245 x246 x247 x248 x249 x250 x251 -x252 -x253 -x254 -x255 -x256 x257 x258 -x259 -x260 -x261 
1800.06/1800.72	v -x262 -x263 -x264 x265 x266 x267 x268 x269 x270 x271 x272 x273 x274 x275 x276 x277 x278 x279 x280 x281 x282 x283 x284 x285 
1800.06/1800.72	v x286 x287 x288 x289 x290 x291 x292 x293 x294 x295 x296 x297 x298 -x299 -x300 x301 x302 x303 x304 -x305 -x306 x307 x308 x309 
1800.06/1800.72	v -x310 -x311 x312 x313 -x314 x315 x316 x317 x318 -x319 x320 x321 x322 x323 x324 -x325 -x326 x327 x328 x329 -x330 -x331 -x332 
1800.06/1800.72	v x333 x334 -x335 -x336 x337 x338 -x339 x340 x341 x342 x343 -x344 x345 x346 x347 x348 -x349 -x350 x351 x352 -x353 -x354 x355 x356 
1800.06/1800.72	v -x357 -x358 x359 x360 -x361 x362 x363 x364 x365 -x366 x367 x368 x369 -x370 x371 x372 -x373 x374 x375 -x376 x377 x378 -x379 
1800.06/1800.72	v -x380 x381 -x382 -x383 -x384 x385 x386 x387 x388 x389 x390 x391 x392 -x393 -x394 -x395 -x396 -x397 x398 -x399 -x400 -x401 -x402 
1800.06/1800.72	v -x403 -x404 -x20 -x19 -x18 -x17 -x16 -x15 -x14 -x405 -x406 x407 x408 x409 x410 -x411 -x412 x413 x414 x415 -x416 x417 x418 
1800.06/1800.72	v x419 -x420 x421 x422 x423 x424 -x425 -x426 -x427 x428 x429 x430 -x431 -x432 -x433 x434 x435 -x436 -x437 x438 x439 -x440 x441 
1800.06/1800.72	v x442 x443 x444 -x445 -x446 x447 x448 x449 -x450 -x451 x452 x453 -x454 -x455 x456 x457 -x458 x459 x460 x461 x462 -x463 -x464 
1800.06/1800.72	v x465 x466 -x467 x468 x469 -x470 x471 x472 -x473 x474 x475 -x476 -x477 -x478 x479 x480 x481 x482 x483 x484 -x485 -x486 -x487 
1800.06/1800.72	v -x488 -x489 -x490 -x491 -x492 -x493 -x494 -x495 -x13 -x12 -x11 -x10 -x9 -x8 x7 -x496 x497 x498 x499 x500 x501 x502 x503 x504 
1800.06/1800.72	v -x505 x506 x507 x508 x509 -x510 x511 x512 x513 x514 -x515 x516 x517 x518 -x519 x520 x521 x522 x523 -x524 -x525 x526 x527 -x528 
1800.06/1800.72	v x529 x530 -x531 x532 x533 x534 x535 -x536 x537 x538 x539 x540 x541 x542 x543 x544 -x545 -x546 -x547 -x548 -x549 -x550 -x27 
1800.06/1800.72	v -x26 -x25 x24 x23 -x22 -x21 x551 x552 x553 x554 x555 x556 x557 x558 x559 -x560 x561 x562 x563 -x564 x565 x566 x567 x568 -x569 
1800.06/1800.72	v x570 x571 x572 x573 x574 x575 -x576 -x577 -x578 -x579 -x580 -x34 -x33 x32 -x31 -x30 -x29 -x28 -x581 x582 x583 x584 x585 -x586 
1800.06/1800.72	v x587 x588 x589 x590 -x591 -x592 -x593 -x594 -x41 -x40 x39 -x38 -x37 -x36 -x35 x595 x596 -x597 -x598 -x599 -x48 -x47 x46 -x45 
1800.06/1800.72	v -x44 x43 x42 -x600 x60 -x59 -x58 x57 x56 x55 -x54 x53 -x52 -x51 x50 x49 x601 x6 -x5 -x4 -x3 x2 -x1 
1800.06/1800.72	c SCIP Status        : solving was interrupted [user interrupt]
1800.06/1800.72	c Solving Time       :    1759.37
1800.06/1800.72	c Original Problem   :
1800.06/1800.72	c   Problem name     : HOME/instance-2667111-1276620624.opb
1800.06/1800.72	c   Variables        : 601 (601 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.06/1800.72	c   Constraints      : 1089 initial, 1089 maximal
1800.06/1800.72	c Presolved Problem  :
1800.06/1800.72	c   Problem name     : t_HOME/instance-2667111-1276620624.opb
1800.06/1800.72	c   Variables        : 600 (600 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.06/1800.72	c   Constraints      : 651 initial, 13086 maximal
1800.06/1800.72	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1800.06/1800.72	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1800.06/1800.72	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1800.06/1800.72	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1800.06/1800.72	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1800.06/1800.72	c   implics          :       0.00          0          0          0          0          0          0          0          0
1800.06/1800.72	c   probing          :       0.20          0          0          0          0          0          0          0          0
1800.06/1800.72	c   knapsack         :       0.01          0          0          0          0          0          0          2          6
1800.06/1800.72	c   linear           :       0.05          1          0          0          1          0        438          8        137
1800.06/1800.72	c   logicor          :       0.00          0          0          0          0          0          0          0          0
1800.06/1800.72	c   root node        :          -          0          -          -          0          -          -          -          -
1800.06/1800.72	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1800.06/1800.72	c   integral         :          0          0          0     139278          0        121      12271          0          0     271940
1800.06/1800.72	c   knapsack         :        214          6     825704          0          0      19028    1234250        744          0          0
1800.06/1800.72	c   linear           :        437+         7     806676          0          0      77935    5760700         10          0          0
1800.06/1800.72	c   logicor          :          0+         0     392103          0          0       4474     297234          0          0          0
1800.06/1800.72	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1800.06/1800.72	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1800.06/1800.72	c   integral         :     171.69       0.00       0.00     171.69       0.00
1800.06/1800.72	c   knapsack         :     120.54       0.04     120.50       0.00       0.00
1800.06/1800.72	c   linear           :     285.69       0.00     285.69       0.00       0.00
1800.06/1800.72	c   logicor          :      85.33       0.00      85.33       0.00       0.00
1800.06/1800.72	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1800.06/1800.72	c Propagators        :       Time      Calls    Cutoffs    DomReds
1800.06/1800.72	c   vbounds          :       0.58          2          0          0
1800.06/1800.72	c   rootredcost      :       0.46          1          0          0
1800.06/1800.72	c   pseudoobj        :       1.27     825368          0        376
1800.06/1800.72	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1800.06/1800.72	c   propagation      :      14.10     101437     101314    1039782       33.1       3779       24.1          -
1800.06/1800.72	c   infeasible LP    :       4.87      12913      12913      90597       29.3       1109       22.5          0
1800.06/1800.72	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1800.06/1800.72	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1800.06/1800.72	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1800.06/1800.72	c   applied globally :          -          -          -     286832       27.0          -          -          -
1800.06/1800.72	c   applied locally  :          -          -          -          0        0.0          -          -          -
1800.06/1800.72	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1800.06/1800.72	c   cut pool         :       0.00          5          -          -       1221          -    (maximal pool size: 3275)
1800.06/1800.72	c   redcost          :       2.54     139289          0        104          0          0
1800.06/1800.72	c   impliedbounds    :       0.00          6          0          0         18          0
1800.06/1800.72	c   intobj           :       0.00          0          0          0          0          0
1800.06/1800.72	c   cgmip            :       0.00          0          0          0          0          0
1800.06/1800.72	c   gomory           :       0.15          6          0          0          5          0
1800.06/1800.72	c   strongcg         :       0.17          6          0          0          7          0
1800.06/1800.72	c   cmir             :       0.60          6          0          0       2434          0
1800.06/1800.72	c   flowcover        :       0.38          6          0          0       1201          0
1800.06/1800.72	c   clique           :       0.00          6          0          0          0          0
1800.06/1800.72	c   zerohalf         :       0.00          0          0          0          0          0
1800.06/1800.72	c   mcf              :       0.00          1          0          0          0          0
1800.06/1800.72	c   rapidlearning    :       2.86          1          0          0          0        429
1800.06/1800.72	c Pricers            :       Time      Calls       Vars
1800.06/1800.72	c   problem variables:       0.00          0          0
1800.06/1800.72	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1800.06/1800.72	c   relpscost        :     171.40     139278        121      12271          0          0     271940
1800.06/1800.72	c   pscost           :       0.00          0          0          0          0          0          0
1800.06/1800.72	c   inference        :       0.00          0          0          0          0          0          0
1800.06/1800.72	c   mostinf          :       0.00          0          0          0          0          0          0
1800.06/1800.72	c   leastinf         :       0.00          0          0          0          0          0          0
1800.06/1800.72	c   fullstrong       :       0.00          0          0          0          0          0          0
1800.06/1800.72	c   allfullstrong    :       0.00          0          0          0          0          0          0
1800.06/1800.72	c   random           :       0.00          0          0          0          0          0          0
1800.06/1800.72	c Primal Heuristics  :       Time      Calls      Found
1800.06/1800.72	c   LP solutions     :       0.00          -          0
1800.06/1800.72	c   pseudo solutions :       0.00          -          0
1800.06/1800.72	c   crossover        :       0.14          0          0
1800.06/1800.72	c   intshifting      :       0.01          0          0
1800.06/1800.72	c   oneopt           :       0.21          1          0
1800.06/1800.72	c   pscostdiving     :      11.77        227          0
1800.06/1800.72	c   fracdiving       :       5.39        227          0
1800.06/1800.72	c   rootsoldiving    :       5.51        114          0
1800.06/1800.72	c   objpscostdiving  :       7.68        114          0
1800.06/1800.72	c   veclendiving     :       9.05        228          0
1800.06/1800.72	c   linesearchdiving :       7.96        228          1
1800.06/1800.72	c   guideddiving     :       9.08        228          0
1800.06/1800.72	c   coefdiving       :       5.44        228          0
1800.06/1800.72	c   feaspump         :      10.15        115          0
1800.06/1800.72	c   trivial          :       0.00          2          0
1800.06/1800.72	c   simplerounding   :       0.18          0          0
1800.06/1800.72	c   zirounding       :       0.12       1000          0
1800.06/1800.72	c   rounding         :       1.07       5212          0
1800.06/1800.72	c   shifting         :       7.63       1614          0
1800.06/1800.72	c   twoopt           :       0.00          0          0
1800.06/1800.72	c   fixandinfer      :       0.00          0          0
1800.06/1800.72	c   intdiving        :       0.00          0          0
1800.06/1800.72	c   actconsdiving    :       0.00          0          0
1800.06/1800.72	c   octane           :       0.00          0          0
1800.06/1800.72	c   rens             :       0.01          0          0
1800.06/1800.72	c   rins             :       0.00          0          0
1800.06/1800.72	c   localbranching   :       0.00          0          0
1800.06/1800.72	c   mutation         :       0.00          0          0
1800.06/1800.72	c   dins             :       0.00          0          0
1800.06/1800.72	c   undercover       :       0.00          0          0
1800.06/1800.72	c   nlp              :       0.16          0          0
1800.06/1800.72	c   trysol           :       0.28          0          0
1800.06/1800.72	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1800.06/1800.72	c   primal LP        :       0.00          0          0       0.00          -
1800.06/1800.72	c   dual LP          :     754.35     149920    7029233      46.89    9318.26
1800.06/1800.72	c   lex dual LP      :       0.00          0          0       0.00          -
1800.06/1800.72	c   barrier LP       :       0.00          0          0       0.00          -
1800.06/1800.72	c   diving/probing LP:      51.83      15640     359926      23.01    6944.36
1800.06/1800.72	c   strong branching :     161.86      18495    1194238      64.57    7378.22
1800.06/1800.72	c     (at root node) :          -         10       8661     866.10          -
1800.06/1800.72	c   conflict analysis:       0.00          0          0       0.00          -
1800.06/1800.72	c B&B Tree           :
1800.06/1800.72	c   number of runs   :          1
1800.06/1800.72	c   nodes            :     209512
1800.06/1800.72	c   nodes (total)    :     209512
1800.06/1800.72	c   nodes left       :      17099
1800.06/1800.72	c   max depth        :         70
1800.06/1800.72	c   max depth (total):         70
1800.06/1800.72	c   backtracks       :      46671 (22.3%)
1800.06/1800.72	c   delayed cutoffs  :      44706
1800.06/1800.72	c   repropagations   :     248135 (2403561 domain reductions, 35932 cutoffs)
1800.06/1800.72	c   avg switch length:       5.34
1800.06/1800.72	c   switching time   :     168.30
1800.06/1800.72	c Solution           :
1800.06/1800.72	c   Solutions found  :          1 (1 improvements)
1800.06/1800.72	c   First Solution   : +7.00000000000000e+01   (in run 1, after 55739 nodes, 689.23 seconds, depth 62, found by <linesearchdiving>)
1800.06/1800.72	c   Primal Bound     : +7.00000000000000e+01   (in run 1, after 55739 nodes, 689.23 seconds, depth 62, found by <linesearchdiving>)
1800.06/1800.72	c   Dual Bound       : +3.60000000000000e+01
1800.06/1800.72	c   Gap              :      94.44 %
1800.06/1800.72	c   Root Dual Bound  : +3.60000000000000e+01
1800.06/1800.72	c   Root Iterations  :       4634
1800.25/1800.99	c Time complete: 1800.34.

Verifier Data 

OK	70

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2667111-1276620624/watcher-2667111-1276620624 -o /tmp/evaluation-result-2667111-1276620624/solver-2667111-1276620624 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2667111-1276620624.opb -t 1800 -m 1800 

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


[startup+0 s]
/proc/loadavg: 0.85 0.97 0.99 3/106 6094
/proc/meminfo: memFree=1687012/2059040 swapFree=4136232/4192956
[pid=6094] ppid=6092 vsize=7724 CPUtime=0
/proc/6094/stat : 6094 (pbscip.linux.x8) R 6092 6094 6069 0 -1 4202496 1056 0 0 0 0 0 0 0 20 0 1 0 37663952 7909376 975 1992294400 4194304 8223781 140733361873568 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6094/statm: 1931 985 348 984 0 944 0

[startup+0.015796 s]
/proc/loadavg: 0.85 0.97 0.99 3/106 6094
/proc/meminfo: memFree=1687012/2059040 swapFree=4136232/4192956
[pid=6094] ppid=6092 vsize=9128 CPUtime=0.01
/proc/6094/stat : 6094 (pbscip.linux.x8) R 6092 6094 6069 0 -1 4202496 1586 0 0 0 1 0 0 0 20 0 1 0 37663952 9347072 1505 1992294400 4194304 8223781 140733361873568 18446744073709551615 6640005 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6094/statm: 2282 1505 365 984 0 1295 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 9128

[startup+0.100811 s]
/proc/loadavg: 0.85 0.97 0.99 3/106 6094
/proc/meminfo: memFree=1687012/2059040 swapFree=4136232/4192956
[pid=6094] ppid=6092 vsize=19944 CPUtime=0.09
/proc/6094/stat : 6094 (pbscip.linux.x8) R 6092 6094 6069 0 -1 4202496 4384 0 0 0 8 1 0 0 20 0 1 0 37663952 20422656 3682 1992294400 4194304 8223781 140733361873568 18446744073709551615 7302071 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6094/statm: 4729 3682 441 984 0 3742 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19944

[startup+0.30085 s]
/proc/loadavg: 0.85 0.97 0.99 3/106 6094
/proc/meminfo: memFree=1687012/2059040 swapFree=4136232/4192956
[pid=6094] ppid=6092 vsize=19360 CPUtime=0.29
/proc/6094/stat : 6094 (pbscip.linux.x8) R 6092 6094 6069 0 -1 4202496 6075 0 0 0 27 2 0 0 20 0 1 0 37663952 19824640 3831 1992294400 4194304 8223781 140733361873568 18446744073709551615 4983070 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6094/statm: 4840 3831 466 984 0 3853 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19360

[startup+0.700928 s]
/proc/loadavg: 0.85 0.97 0.99 3/106 6094
/proc/meminfo: memFree=1687012/2059040 swapFree=4136232/4192956
[pid=6094] ppid=6092 vsize=23092 CPUtime=0.69
/proc/6094/stat : 6094 (pbscip.linux.x8) R 6092 6094 6069 0 -1 4202496 7309 0 0 0 65 4 0 0 20 0 1 0 37663952 23646208 4898 1992294400 4194304 8223781 140733361873568 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6094/statm: 5773 4898 553 984 0 4786 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23092

[startup+1.50109 s]
/proc/loadavg: 0.85 0.97 0.99 2/107 6095
/proc/meminfo: memFree=1657244/2059040 swapFree=4136232/4192956
[pid=6094] ppid=6092 vsize=37280 CPUtime=1.49
/proc/6094/stat : 6094 (pbscip.linux.x8) R 6092 6094 6069 0 -1 4202496 12062 0 0 0 143 6 0 0 22 0 1 0 37663952 38174720 8099 1992294400 4194304 8223781 140733361873568 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6094/statm: 9320 8099 581 984 0 8333 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 37280

[startup+3.1014 s]
/proc/loadavg: 0.85 0.97 0.99 2/107 6095
/proc/meminfo: memFree=1655880/2059040 swapFree=4136232/4192956
[pid=6094] ppid=6092 vsize=38248 CPUtime=3.09
/proc/6094/stat : 6094 (pbscip.linux.x8) R 6092 6094 6069 0 -1 4202496 12311 0 0 0 301 8 0 0 25 0 1 0 37663952 39165952 8348 1992294400 4194304 8223781 140733361873568 18446744073709551615 4979093 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6094/statm: 9562 8348 581 984 0 8575 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 38248

[startup+6.30102 s]
/proc/loadavg: 0.86 0.97 0.99 2/107 6095
/proc/meminfo: memFree=1659600/2059040 swapFree=4136232/4192956
[pid=6094] ppid=6092 vsize=33172 CPUtime=6.29
/proc/6094/stat : 6094 (pbscip.linux.x8) R 6092 6094 6069 0 -1 4202496 13118 0 0 0 615 14 0 0 25 0 1 0 37663952 33968128 7378 1992294400 4194304 8223781 140733361873568 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6094/statm: 8293 7378 589 984 0 7306 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 33172

[startup+12.7013 s]
/proc/loadavg: 0.87 0.97 0.99 2/107 6095
/proc/meminfo: memFree=1658608/2059040 swapFree=4136232/4192956
[pid=6094] ppid=6092 vsize=33172 CPUtime=12.68
/proc/6094/stat : 6094 (pbscip.linux.x8) R 6092 6094 6069 0 -1 4202496 13118 0 0 0 1246 22 0 0 25 0 1 0 37663952 33968128 7378 1992294400 4194304 8223781 140733361873568 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6094/statm: 8293 7378 589 984 0 7306 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 33172

[startup+25.5008 s]
/proc/loadavg: 0.90 0.97 0.99 2/107 6095
/proc/meminfo: memFree=1658732/2059040 swapFree=4136232/4192956
[pid=6094] ppid=6092 vsize=33172 CPUtime=25.48
/proc/6094/stat : 6094 (pbscip.linux.x8) R 6092 6094 6069 0 -1 4202496 13118 0 0 0 2501 47 0 0 25 0 1 0 37663952 33968128 7378 1992294400 4194304 8223781 140733361873568 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6094/statm: 8293 7378 589 984 0 7306 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 33172

[startup+51.1008 s]
/proc/loadavg: 0.93 0.97 0.99 2/107 6097
/proc/meminfo: memFree=1658732/2059040 swapFree=4136232/4192956
[pid=6094] ppid=6092 vsize=33172 CPUtime=51.07
/proc/6094/stat : 6094 (pbscip.linux.x8) R 6092 6094 6069 0 -1 4202496 13122 0 0 0 5008 99 0 0 25 0 1 0 37663952 33968128 7382 1992294400 4194304 8223781 140733361873568 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6094/statm: 8293 7382 591 984 0 7306 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 33172

[startup+102.308 s]
/proc/loadavg: 0.97 0.97 0.99 2/107 6097
/proc/meminfo: memFree=1655384/2059040 swapFree=4136232/4192956
[pid=6094] ppid=6092 vsize=37068 CPUtime=102.26
/proc/6094/stat : 6094 (pbscip.linux.x8) R 6092 6094 6069 0 -1 4202496 96465 0 0 0 9977 249 0 0 25 0 1 0 37663952 37957632 8287 1992294400 4194304 8223781 140733361873568 18446744073709551615 4218735 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6094/statm: 9267 8287 593 984 0 8280 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 37068

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 6099
/proc/meminfo: memFree=1648688/2059040 swapFree=4136232/4192956
[pid=6094] ppid=6092 vsize=43940 CPUtime=162.24
/proc/6094/stat : 6094 (pbscip.linux.x8) R 6092 6094 6069 0 -1 4202496 167284 0 0 0 15814 410 0 0 25 0 1 0 37663952 44994560 10009 1992294400 4194304 8223781 140733361873568 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6094/statm: 10985 10009 592 984 0 9998 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 43940

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 6101
/proc/meminfo: memFree=1642116/2059040 swapFree=4136232/4192956
[pid=6094] ppid=6092 vsize=50020 CPUtime=222.21
/proc/6094/stat : 6094 (pbscip.linux.x8) R 6092 6094 6069 0 -1 4202496 262685 0 0 0 21629 592 0 0 25 0 1 0 37663952 51220480 11595 1992294400 4194304 8223781 140733361873568 18446744073709551615 5955603 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6094/statm: 12505 11595 591 984 0 11518 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 50020

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 6103
/proc/meminfo: memFree=1636164/2059040 swapFree=4136232/4192956
[pid=6094] ppid=6092 vsize=55924 CPUtime=282.19
/proc/6094/stat : 6094 (pbscip.linux.x8) R 6092 6094 6069 0 -1 4202496 310149 0 0 0 27471 748 0 0 25 0 1 0 37663952 57266176 13023 1992294400 4194304 8223781 140733361873568 18446744073709551615 4948376 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6094/statm: 13981 13023 591 984 0 12994 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 55924

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 6103
/proc/meminfo: memFree=1632692/2059040 swapFree=4136232/4192956
[pid=6094] ppid=6092 vsize=59640 CPUtime=342.17
/proc/6094/stat : 6094 (pbscip.linux.x8) R 6092 6094 6069 0 -1 4202496 352056 0 0 0 33317 900 0 0 25 0 1 0 37663952 61071360 13956 1992294400 4194304 8223781 140733361873568 18446744073709551615 4979093 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6094/statm: 14910 13956 591 984 0 13923 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 59640

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 6105
/proc/meminfo: memFree=1626244/2059040 swapFree=4136232/4192956
[pid=6094] ppid=6092 vsize=66168 CPUtime=402.15
/proc/6094/stat : 6094 (pbscip.linux.x8) R 6092 6094 6069 0 -1 4202496 378731 0 0 0 39170 1045 0 0 25 0 1 0 37663952 67756032 15585 1992294400 4194304 8223781 140733361873568 18446744073709551615 4979544 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6094/statm: 16542 15585 593 984 0 15555 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 66168

[startup+462.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 6107
/proc/meminfo: memFree=1621284/2059040 swapFree=4136232/4192956
[pid=6094] ppid=6092 vsize=71108 CPUtime=462.13
/proc/6094/stat : 6094 (pbscip.linux.x8) R 6092 6094 6069 0 -1 4202496 404955 0 0 0 45017 1196 0 0 25 0 1 0 37663952 72814592 16770 1992294400 4194304 8223781 140733361873568 18446744073709551615 6599057 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6094/statm: 17777 16770 593 984 0 16790 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 71108

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 6109
/proc/meminfo: memFree=1618308/2059040 swapFree=4136232/4192956
[pid=6094] ppid=6092 vsize=74260 CPUtime=522.11
/proc/6094/stat : 6094 (pbscip.linux.x8) R 6092 6094 6069 0 -1 4202496 417886 0 0 0 50881 1330 0 0 25 0 1 0 37663952 76042240 17555 1992294400 4194304 8223781 140733361873568 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6094/statm: 18565 17555 592 984 0 17578 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 74260

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 6111
/proc/meminfo: memFree=1615456/2059040 swapFree=4136232/4192956
[pid=6094] ppid=6092 vsize=76892 CPUtime=582.09
/proc/6094/stat : 6094 (pbscip.linux.x8) R 6092 6094 6069 0 -1 4202496 433784 0 0 0 56747 1462 0 0 25 0 1 0 37663952 78737408 18239 1992294400 4194304 8223781 140733361873568 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6094/statm: 19223 18239 592 984 0 18236 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 76892

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 6120
/proc/meminfo: memFree=1612232/2059040 swapFree=4136232/4192956
[pid=6094] ppid=6092 vsize=79500 CPUtime=642.06
/proc/6094/stat : 6094 (pbscip.linux.x8) R 6092 6094 6069 0 -1 4202496 463040 0 0 0 62605 1601 0 0 25 0 1 0 37663952 81408000 18874 1992294400 4194304 8223781 140733361873568 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6094/statm: 19875 18874 592 984 0 18888 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 79500

[startup+702.301 s]

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

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 6128
/proc/meminfo: memFree=1592020/2059040 swapFree=4136232/4192956
[pid=6094] ppid=6092 vsize=100444 CPUtime=941.95
/proc/6094/stat : 6094 (pbscip.linux.x8) R 6092 6094 6069 0 -1 4202496 557876 0 0 0 91872 2323 0 0 25 0 1 0 37663952 102854656 23971 1992294400 4194304 8223781 140733361873568 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6094/statm: 25111 23971 593 984 0 24124 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 100444

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 6130
/proc/meminfo: memFree=1586812/2059040 swapFree=4136232/4192956
[pid=6094] ppid=6092 vsize=106004 CPUtime=1001.93
/proc/6094/stat : 6094 (pbscip.linux.x8) R 6092 6094 6069 0 -1 4202496 574466 0 0 0 97732 2461 0 0 25 0 1 0 37663952 108548096 25274 1992294400 4194304 8223781 140733361873568 18446744073709551615 6559931 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6094/statm: 26501 25274 596 984 0 25514 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 106004

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 6132
/proc/meminfo: memFree=1579992/2059040 swapFree=4136232/4192956
[pid=6094] ppid=6092 vsize=113048 CPUtime=1061.9
/proc/6094/stat : 6094 (pbscip.linux.x8) R 6092 6094 6069 0 -1 4202496 584293 0 0 0 103605 2585 0 0 25 0 1 0 37663952 115761152 26999 1992294400 4194304 8223781 140733361873568 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6094/statm: 28262 26999 596 984 0 27275 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 113048

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 6134
/proc/meminfo: memFree=1575404/2059040 swapFree=4136232/4192956
[pid=6094] ppid=6092 vsize=117796 CPUtime=1121.88
/proc/6094/stat : 6094 (pbscip.linux.x8) R 6092 6094 6069 0 -1 4202496 589036 0 0 0 109480 2708 0 0 25 0 1 0 37663952 120623104 28160 1992294400 4194304 8223781 140733361873568 18446744073709551615 4854930 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6094/statm: 29449 28160 596 984 0 28462 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 117796

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 6136
/proc/meminfo: memFree=1571684/2059040 swapFree=4136232/4192956
[pid=6094] ppid=6092 vsize=121364 CPUtime=1181.87
/proc/6094/stat : 6094 (pbscip.linux.x8) R 6092 6094 6069 0 -1 4202496 593871 0 0 0 115352 2835 0 0 25 0 1 0 37663952 124276736 29056 1992294400 4194304 8223781 140733361873568 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6094/statm: 30341 29056 596 984 0 29354 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 121364

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 6136
/proc/meminfo: memFree=1567964/2059040 swapFree=4136232/4192956
[pid=6094] ppid=6092 vsize=125148 CPUtime=1241.84
/proc/6094/stat : 6094 (pbscip.linux.x8) R 6092 6094 6069 0 -1 4202496 601765 0 0 0 121226 2958 0 0 25 0 1 0 37663952 128151552 29986 1992294400 4194304 8223781 140733361873568 18446744073709551615 6571211 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6094/statm: 31287 29986 596 984 0 30300 0
Current children cumulated CPU time (s) 1241.84
Current children cumulated vsize (KiB) 125148

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 6138
/proc/meminfo: memFree=1564988/2059040 swapFree=4136232/4192956
[pid=6094] ppid=6092 vsize=128192 CPUtime=1301.83
/proc/6094/stat : 6094 (pbscip.linux.x8) R 6092 6094 6069 0 -1 4202496 606885 0 0 0 127104 3079 0 0 25 0 1 0 37663952 131268608 30719 1992294400 4194304 8223781 140733361873568 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6094/statm: 32048 30719 596 984 0 31061 0
Current children cumulated CPU time (s) 1301.83
Current children cumulated vsize (KiB) 128192

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 6140
/proc/meminfo: memFree=1561516/2059040 swapFree=4136232/4192956
[pid=6094] ppid=6092 vsize=131940 CPUtime=1361.8
/proc/6094/stat : 6094 (pbscip.linux.x8) R 6092 6094 6069 0 -1 4202496 615029 0 0 0 132986 3194 0 0 25 0 1 0 37663952 135106560 31602 1992294400 4194304 8223781 140733361873568 18446744073709551615 4862096 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6094/statm: 32985 31602 596 984 0 31998 0
Current children cumulated CPU time (s) 1361.8
Current children cumulated vsize (KiB) 131940

[startup+1422.31 s]
/proc/loadavg: 1.07 0.99 0.99 2/107 6145
/proc/meminfo: memFree=1555316/2059040 swapFree=4136232/4192956
[pid=6094] ppid=6092 vsize=137800 CPUtime=1421.78
/proc/6094/stat : 6094 (pbscip.linux.x8) R 6092 6094 6069 0 -1 4202496 621499 0 0 0 138868 3310 0 0 25 0 1 0 37663952 141107200 33037 1992294400 4194304 8223781 140733361873568 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6094/statm: 34450 33037 596 984 0 33463 0
Current children cumulated CPU time (s) 1421.78
Current children cumulated vsize (KiB) 137800

[startup+1482.3 s]
/proc/loadavg: 1.02 0.99 0.99 2/107 6147
/proc/meminfo: memFree=1552960/2059040 swapFree=4136232/4192956
[pid=6094] ppid=6092 vsize=140432 CPUtime=1481.76
/proc/6094/stat : 6094 (pbscip.linux.x8) R 6092 6094 6069 0 -1 4202496 622692 0 0 0 144742 3434 0 0 25 0 1 0 37663952 143802368 33680 1992294400 4194304 8223781 140733361873568 18446744073709551615 4925973 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6094/statm: 35108 33680 596 984 0 34121 0
Current children cumulated CPU time (s) 1481.76
Current children cumulated vsize (KiB) 140432

[startup+1542.3 s]
/proc/loadavg: 1.01 0.99 0.99 2/107 6147
/proc/meminfo: memFree=1549984/2059040 swapFree=4136232/4192956
[pid=6094] ppid=6092 vsize=143356 CPUtime=1541.74
/proc/6094/stat : 6094 (pbscip.linux.x8) R 6092 6094 6069 0 -1 4202496 635762 0 0 0 150620 3554 0 0 25 0 1 0 37663952 146796544 34370 1992294400 4194304 8223781 140733361873568 18446744073709551615 4855305 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6094/statm: 35839 34370 596 984 0 34852 0
Current children cumulated CPU time (s) 1541.74
Current children cumulated vsize (KiB) 143356

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 6149
/proc/meminfo: memFree=1544652/2059040 swapFree=4136232/4192956
[pid=6094] ppid=6092 vsize=148924 CPUtime=1601.72
/proc/6094/stat : 6094 (pbscip.linux.x8) R 6092 6094 6069 0 -1 4202496 646906 0 0 0 156491 3681 0 0 25 0 1 0 37663952 152498176 35734 1992294400 4194304 8223781 140733361873568 18446744073709551615 4853673 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6094/statm: 37231 35734 595 984 0 36244 0
Current children cumulated CPU time (s) 1601.72
Current children cumulated vsize (KiB) 148924

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 6151
/proc/meminfo: memFree=1541676/2059040 swapFree=4136232/4192956
[pid=6094] ppid=6092 vsize=152116 CPUtime=1661.7
/proc/6094/stat : 6094 (pbscip.linux.x8) R 6092 6094 6069 0 -1 4202496 654416 0 0 0 162367 3803 0 0 25 0 1 0 37663952 155766784 36430 1992294400 4194304 8223781 140733361873568 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6094/statm: 38029 36430 595 984 0 37042 0
Current children cumulated CPU time (s) 1661.7
Current children cumulated vsize (KiB) 152116

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 6153
/proc/meminfo: memFree=1537460/2059040 swapFree=4136232/4192956
[pid=6094] ppid=6092 vsize=156208 CPUtime=1721.67
/proc/6094/stat : 6094 (pbscip.linux.x8) R 6092 6094 6069 0 -1 4202496 674160 0 0 0 168243 3924 0 0 25 0 1 0 37663952 159956992 37499 1992294400 4194304 8223781 140733361873568 18446744073709551615 4210588 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6094/statm: 39052 37499 595 984 0 38065 0
Current children cumulated CPU time (s) 1721.67
Current children cumulated vsize (KiB) 156208

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 6155
/proc/meminfo: memFree=1532872/2059040 swapFree=4136232/4192956
[pid=6094] ppid=6092 vsize=161292 CPUtime=1781.66
/proc/6094/stat : 6094 (pbscip.linux.x8) R 6092 6094 6069 0 -1 4202496 680891 0 0 0 174133 4033 0 0 25 0 1 0 37663952 165163008 38704 1992294400 4194304 8223781 140733361873568 18446744073709551615 4209071 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6094/statm: 40323 38704 595 984 0 39336 0
Current children cumulated CPU time (s) 1781.66
Current children cumulated vsize (KiB) 161292



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 6155
/proc/meminfo: memFree=1531508/2059040 swapFree=4136232/4192956
[pid=6094] ppid=6092 vsize=162516 CPUtime=1800.06
/proc/6094/stat : 6094 (pbscip.linux.x8) R 6092 6094 6069 0 -1 4202496 683537 0 0 0 175941 4065 0 0 25 0 1 0 37663952 166416384 39005 1992294400 4194304 8223781 140733361873568 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6094/statm: 40629 39005 595 984 0 39642 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 162516

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

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

[startup+1800.81 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 6155
/proc/meminfo: memFree=1531508/2059040 swapFree=4136232/4192956
[pid=6094] ppid=6092 vsize=162516 CPUtime=1800.16
/proc/6094/stat : 6094 (pbscip.linux.x8) R 6092 6094 6069 0 -1 4202496 683541 0 0 0 175951 4065 0 0 25 0 1 0 37663952 166416384 39009 1992294400 4194304 8223781 140733361873568 18446744073709551615 4670079 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6094/statm: 40629 39009 598 984 0 39642 0
Current children cumulated CPU time (s) 1800.16
Current children cumulated vsize (KiB) 162516

[startup+1800.9 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 6155
/proc/meminfo: memFree=1531508/2059040 swapFree=4136232/4192956
[pid=6094] ppid=6092 vsize=162516 CPUtime=1800.25
/proc/6094/stat : 6094 (pbscip.linux.x8) R 6092 6094 6069 0 -1 4202496 683541 0 0 0 175960 4065 0 0 25 0 1 0 37663952 166416384 39009 1992294400 4194304 8223781 140733361873568 18446744073709551615 6206490 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6094/statm: 40629 39009 598 984 0 39642 0
Current children cumulated CPU time (s) 1800.25
Current children cumulated vsize (KiB) 162516

Child status: 0
Real time (s): 1800.99
CPU time (s): 1800.35
CPU user time (s): 1759.67
CPU system time (s): 40.6768
CPU usage (%): 99.9643
Max. virtual memory (cumulated for all children) (KiB): 162728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1759.67
system time used= 40.6768
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 683545
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= 2
involuntary context switches= 1280

runsolver used 2.94255 second user time and 8.5437 second system time

The end

Launcher Data 

Begin job on node011 at 2010-06-15 18:50:24
IDJOB=2667111
IDBENCH=2943
IDSOLVER=1169
FILE ID=node011/2667111-1276620624
PBS_JOBID= 11172341
Free space on /tmp= 62360 MiB

SOLVER NAME= SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/bounded_golomb_rulers/normalized-bogr_9.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2667111-1276620624/watcher-2667111-1276620624 -o /tmp/evaluation-result-2667111-1276620624/solver-2667111-1276620624 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2667111-1276620624.opb -t 1800 -m 1800

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

MD5SUM BENCH= a849a24692bdc034ba3174a2ba23709e
RANDOM SEED=1342006481

node011.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.264
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.52
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.264
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1687540 kB
Buffers:        139892 kB
Cached:         152336 kB
SwapCached:      10072 kB
Active:         116348 kB
Inactive:       188972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1687540 kB
SwapTotal:     4192956 kB
SwapFree:      4136232 kB
Dirty:            4932 kB
Writeback:           0 kB
AnonPages:       11456 kB
Mapped:           9320 kB
Slab:            44436 kB
PageTables:       4028 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180812 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62356 MiB
End job on node011 at 2010-06-15 19:20:27