Trace number 2703950

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solverSAT70 1789.66 1790.29

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 1.2.1.3 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2]
0.00/0.00	c Copyright (c) 2002-2010 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-2703950-1278563064.opb>
0.00/0.06	c original problem has 601 variables (601 bin, 0 int, 0 impl, 0 cont) and 1089 constraints
0.00/0.06	c problem read
0.00/0.06	c presolving settings loaded
0.05/0.08	c presolving:
0.05/0.09	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
0.09/0.11	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
0.09/0.13	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
0.09/0.13	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
0.29/0.32	c    (0.3s) probing: 164/600 (27.3%) - 0 fixings, 0 aggregations, 47 implications, 0 bound changes
0.29/0.32	c    (0.3s) probing aborted: 100/100 successive totally useless probings
0.29/0.32	c presolving (5 rounds):
0.29/0.32	c  1 deleted vars, 438 deleted constraints, 1 tightened bounds, 0 added holes, 10 changed sides, 143 changed coefficients
0.29/0.32	c  240 implications, 3 cliques
0.29/0.32	c presolved problem has 600 variables (600 bin, 0 int, 0 impl, 0 cont) and 651 constraints
0.29/0.32	c     214 constraints of type <knapsack>
0.29/0.32	c     437 constraints of type <linear>
0.29/0.32	c transformed objective value is always integral (scale: 1)
0.29/0.32	c Presolving Time: 0.25
0.29/0.32	c - non default parameters ----------------------------------------------------------------------
0.29/0.32	c # SCIP version 1.2.1.3
0.29/0.32	c 
0.29/0.32	c # frequency for displaying node information lines
0.29/0.32	c # [type: int, range: [-1,2147483647], default: 100]
0.29/0.32	c display/freq = 10000
0.29/0.32	c 
0.29/0.32	c # maximal time in seconds to run
0.29/0.32	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.29/0.32	c limits/time = 1789.95
0.29/0.32	c 
0.29/0.32	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.29/0.32	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.29/0.32	c limits/memory = 1620
0.29/0.32	c 
0.29/0.32	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.29/0.32	c # [type: int, range: [1,2], default: 1]
0.29/0.32	c timing/clocktype = 2
0.29/0.32	c 
0.29/0.32	c # should presolving try to simplify inequalities
0.29/0.32	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.29/0.32	c constraints/linear/simplifyinequalities = TRUE
0.29/0.32	c 
0.29/0.32	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.29/0.32	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.29/0.32	c constraints/indicator/addCouplingCons = TRUE
0.29/0.32	c 
0.29/0.32	c # should presolving try to simplify knapsacks
0.29/0.32	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.29/0.32	c constraints/knapsack/simplifyinequalities = TRUE
0.29/0.32	c 
0.29/0.32	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.29/0.32	c # [type: int, range: [-1,2147483647], default: -1]
0.29/0.32	c separating/rapidlearning/freq = 0
0.29/0.32	c 
0.29/0.32	c -----------------------------------------------------------------------------------------------
0.29/0.32	c start solving
0.29/0.32	c 
0.29/0.35	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.29/0.35	c   0.3s|     1 |     0 |   296 |     - |4689k|   0 | 268 | 600 | 651 | 600 | 651 |   0 |   0 |   0 | 3.600000e+01 |      --      |    Inf 
3.59/3.65	c   3.6s|     1 |     0 |  1738 |     - |5569k|   0 | 329 | 600 |1080 | 600 | 716 |  65 |   0 |   0 | 3.600000e+01 |      --      |    Inf 
3.89/3.98	c   3.9s|     1 |     0 |  2348 |     - |6033k|   0 | 347 | 600 |1080 | 600 | 782 | 131 |   0 |   0 | 3.600000e+01 |      --      |    Inf 
4.30/4.34	c   4.3s|     1 |     0 |  2797 |     - |6533k|   0 | 359 | 600 |1080 | 600 | 851 | 200 |   0 |   0 | 3.600000e+01 |      --      |    Inf 
4.79/4.81	c   4.7s|     1 |     0 |  3525 |     - |6993k|   0 | 402 | 600 |1080 | 600 | 913 | 262 |   0 |   0 | 3.600000e+01 |      --      |    Inf 
5.29/5.35	c   5.3s|     1 |     0 |  4298 |     - |7399k|   0 | 317 | 600 |1080 | 600 | 973 | 322 |   0 |   0 | 3.600000e+01 |      --      |    Inf 
5.69/5.78	c   5.7s|     1 |     0 |  4634 |     - |7721k|   0 | 353 | 600 |1080 | 600 |1033 | 382 |   0 |   0 | 3.600000e+01 |      --      |    Inf 
8.49/8.55	c   8.5s|     1 |     2 |  4634 |     - |7722k|   0 | 353 | 600 |1080 | 600 |1033 | 382 |   0 |  10 | 3.600000e+01 |      --      |    Inf 
212.81/212.90	c   213s| 10000 |  3033 |889507 |  88.5 |  20M|  52 |  89 | 600 |3001 | 600 | 747 | 382 |  14k|4975 | 3.600000e+01 |      --      |    Inf 
331.98/332.13	c   332s| 20000 |  4308 |  1467k|  73.2 |  26M|  56 |  53 | 600 |4275 | 600 | 747 | 382 |  28k|6667 | 3.600000e+01 |      --      |    Inf 
425.64/425.85	c   426s| 30000 |  5537 |  1909k|  63.5 |  33M|  58 |  76 | 600 |6444 | 600 | 747 | 382 |  42k|7893 | 3.600000e+01 |      --      |    Inf 
516.11/516.36	c   516s| 40000 |  6052 |  2318k|  57.9 |  35M|  60 |  70 | 600 |4720 | 600 | 747 | 382 |  57k|8996 | 3.600000e+01 |      --      |    Inf 
613.48/613.72	c   614s| 50000 |  6781 |  2786k|  55.6 |  39M|  60 |   - | 600 |3618 | 600 | 747 | 382 |  72k|9987 | 3.600000e+01 |      --      |    Inf 
685.05/685.35	o 70
685.05/685.35	c l 685s| 55739 |  6669 |  3148k|  56.4 |  41M|  60 |   - | 600 |5010 | 600 | 747 | 382 |  79k|  11k| 3.600000e+01 | 7.000000e+01 |  94.44%
721.64/721.95	c   722s| 60000 |  7359 |  3354k|  55.8 |  44M|  70 | 128 | 600 |6512 | 600 | 747 | 382 |  86k|  11k| 3.600000e+01 | 7.000000e+01 |  94.44%
818.90/819.25	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
818.90/819.25	c   819s| 70000 |  8510 |  3833k|  54.7 |  50M|  70 | 116 | 600 |6420 | 600 | 747 | 382 | 100k|  12k| 3.600000e+01 | 7.000000e+01 |  94.44%
892.18/892.52	c   892s| 80000 |  9521 |  4175k|  52.1 |  55M|  70 |  70 | 600 |6972 | 600 | 747 | 382 | 113k|  12k| 3.600000e+01 | 7.000000e+01 |  94.44%
963.55/963.90	c   964s| 90000 | 10282 |  4457k|  49.5 |  60M|  70 |  39 | 600 |8703 | 600 | 747 | 382 | 126k|  13k| 3.600000e+01 | 7.000000e+01 |  94.44%
1029.33/1029.75	c  1030s|100000 | 10904 |  4728k|  47.2 |  64M|  70 |  57 | 600 |9964 | 600 | 747 | 382 | 140k|  13k| 3.600000e+01 | 7.000000e+01 |  94.44%
1095.31/1095.79	c  1096s|110000 | 11399 |  4966k|  45.1 |  68M|  70 |  45 | 600 |  11k| 600 | 747 | 382 | 153k|  14k| 3.600000e+01 | 7.000000e+01 |  94.44%
1162.38/1162.88	c  1163s|120000 | 11942 |  5232k|  43.6 |  72M|  70 |  75 | 600 |  12k| 600 | 747 | 382 | 166k|  14k| 3.600000e+01 | 7.000000e+01 |  94.44%
1230.06/1230.58	c  1231s|130000 | 12498 |  5470k|  42.0 |  74M|  70 | 122 | 600 |9449 | 600 | 747 | 382 | 179k|  15k| 3.600000e+01 | 7.000000e+01 |  94.44%
1291.55/1292.07	c  1292s|140000 | 13010 |  5701k|  40.7 |  78M|  70 |  41 | 600 |  10k| 600 | 747 | 382 | 193k|  15k| 3.600000e+01 | 7.000000e+01 |  94.44%
1356.62/1357.11	c  1357s|150000 | 13488 |  5935k|  39.5 |  82M|  70 |   - | 600 |  11k|   0 |   0 | 382 | 206k|  16k| 3.600000e+01 | 7.000000e+01 |  94.44%
1426.79/1427.30	c  1427s|160000 | 13817 |  6201k|  38.7 |  84M|  70 |  56 | 600 |8874 | 600 | 747 | 382 | 220k|  16k| 3.600000e+01 | 7.000000e+01 |  94.44%
1495.07/1495.67	c  1496s|170000 | 14195 |  6461k|  38.0 |  86M|  70 |   - | 600 |  10k| 600 | 747 | 382 | 233k|  16k| 3.600000e+01 | 7.000000e+01 |  94.44%
1560.94/1561.52	c  1561s|180000 | 15172 |  6699k|  37.2 |  91M|  70 |   - | 600 |  10k|   0 |   0 | 382 | 246k|  17k| 3.600000e+01 | 7.000000e+01 |  94.44%
1624.53/1625.13	c  1625s|190000 | 15788 |  6941k|  36.5 |  95M|  70 |   - | 600 |  11k|   0 |   0 | 382 | 260k|  17k| 3.600000e+01 | 7.000000e+01 |  94.44%
1693.70/1694.31	c  1694s|200000 | 16599 |  7190k|  35.9 |  99M|  70 |   - | 600 |  12k|   0 |   0 | 382 | 273k|  18k| 3.600000e+01 | 7.000000e+01 |  94.44%
1755.38/1756.06	c  1756s|210000 | 17106 |  7401k|  35.2 | 103M|  70 |   - | 600 |  11k| 600 | 747 | 382 | 287k|  18k| 3.600000e+01 | 7.000000e+01 |  94.44%
1789.37/1790.01	c 
1789.37/1790.01	c SCIP Status        : solving was interrupted [time limit reached]
1789.37/1790.01	c Solving Time (sec) : 1789.95
1789.37/1790.01	c Solving Nodes      : 214578
1789.37/1790.01	c Primal Bound       : +7.00000000000000e+01 (1 solutions)
1789.37/1790.01	c Dual Bound         : +3.60000000000000e+01
1789.37/1790.01	c Gap                : 94.44 %
1789.37/1790.01	s SATISFIABLE
1789.37/1790.01	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 
1789.37/1790.01	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 
1789.37/1790.01	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 
1789.37/1790.01	v -x145 x146 x147 x148 x149 -x150 -x151 x152 x153 x154 -x155 -x156 x157 x158 -x159 x160 x161 x162 x163 -x164 x165 x166 x167 
1789.37/1790.01	v x168 x169 x170 x171 x172 x173 x174 -x175 -x176 x177 x178 x179 -x180 -x181 -x182 x183 x184 -x185 -x186 x187 x188 -x189 x190 
1789.37/1790.01	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 
1789.37/1790.01	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 
1789.37/1790.01	v -x239 -x240 -x241 x242 x243 x244 x245 x246 x247 x248 x249 x250 x251 -x252 -x253 -x254 -x255 -x256 x257 x258 -x259 -x260 -x261 
1789.37/1790.01	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 
1789.37/1790.01	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 
1789.37/1790.01	v -x310 -x311 x312 x313 -x314 x315 x316 x317 x318 -x319 x320 x321 x322 x323 x324 -x325 -x326 x327 x328 x329 -x330 -x331 -x332 
1789.37/1790.01	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 
1789.37/1790.01	v -x357 -x358 x359 x360 -x361 x362 x363 x364 x365 -x366 x367 x368 x369 -x370 x371 x372 -x373 x374 x375 -x376 x377 x378 -x379 
1789.37/1790.01	v -x380 x381 -x382 -x383 -x384 x385 x386 x387 x388 x389 x390 x391 x392 -x393 -x394 -x395 -x396 -x397 x398 -x399 -x400 -x401 -x402 
1789.37/1790.01	v -x403 -x404 -x20 -x19 -x18 -x17 -x16 -x15 -x14 -x405 -x406 x407 x408 x409 x410 -x411 -x412 x413 x414 x415 -x416 x417 x418 
1789.37/1790.01	v x419 -x420 x421 x422 x423 x424 -x425 -x426 -x427 x428 x429 x430 -x431 -x432 -x433 x434 x435 -x436 -x437 x438 x439 -x440 x441 
1789.37/1790.01	v x442 x443 x444 -x445 -x446 x447 x448 x449 -x450 -x451 x452 x453 -x454 -x455 x456 x457 -x458 x459 x460 x461 x462 -x463 -x464 
1789.37/1790.01	v x465 x466 -x467 x468 x469 -x470 x471 x472 -x473 x474 x475 -x476 -x477 -x478 x479 x480 x481 x482 x483 x484 -x485 -x486 -x487 
1789.37/1790.01	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 
1789.37/1790.01	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 
1789.37/1790.01	v x529 x530 -x531 x532 x533 x534 x535 -x536 x537 x538 x539 x540 x541 x542 x543 x544 -x545 -x546 -x547 -x548 -x549 -x550 -x27 
1789.37/1790.01	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 
1789.37/1790.01	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 
1789.37/1790.01	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 
1789.37/1790.01	v -x44 x43 x42 -x600 x60 -x59 -x58 x57 x56 x55 -x54 x53 -x52 -x51 x50 x49 x601 x6 -x5 -x4 -x3 x2 -x1 
1789.37/1790.01	c SCIP Status        : solving was interrupted [time limit reached]
1789.37/1790.01	c Solving Time       :    1789.95
1789.37/1790.01	c Original Problem   :
1789.37/1790.01	c   Problem name     : HOME/instance-2703950-1278563064.opb
1789.37/1790.01	c   Variables        : 601 (601 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.37/1790.01	c   Constraints      : 1089 initial, 1089 maximal
1789.37/1790.01	c Presolved Problem  :
1789.37/1790.01	c   Problem name     : t_HOME/instance-2703950-1278563064.opb
1789.37/1790.01	c   Variables        : 600 (600 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.37/1790.01	c   Constraints      : 651 initial, 13086 maximal
1789.37/1790.01	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1789.37/1790.01	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1789.37/1790.01	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1789.37/1790.01	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1789.37/1790.01	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1789.37/1790.01	c   implics          :       0.00          0          0          0          0          0          0          0          0
1789.37/1790.01	c   probing          :       0.19          0          0          0          0          0          0          0          0
1789.37/1790.01	c   knapsack         :       0.01          0          0          0          0          0          0          2          6
1789.37/1790.01	c   linear           :       0.04          1          0          0          1          0        438          8        137
1789.37/1790.01	c   logicor          :       0.00          0          0          0          0          0          0          0          0
1789.37/1790.01	c   root node        :          -          0          -          -          0          -          -          -          -
1789.37/1790.01	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1789.37/1790.01	c   integral         :          0          0          0     142559          0        123      12316          0          0     278476
1789.37/1790.01	c   knapsack         :        214          6     844629          0          1      19444    1264243        744          0          0
1789.37/1790.01	c   linear           :        437+         7     825185          0          1      79914    5904411         10          0          0
1789.37/1790.01	c   logicor          :          0+         0     401166          0          0       4556     304205          0          0          0
1789.37/1790.01	c   countsols        :          0          0          0          0          1          0          0          0          0          0
1789.37/1790.01	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1789.37/1790.01	c   integral         :     171.48       0.00       0.00     171.48       0.00
1789.37/1790.01	c   knapsack         :     127.94       0.04     127.90       0.00       0.00
1789.37/1790.01	c   linear           :     283.70       0.00     283.70       0.00       0.00
1789.37/1790.01	c   logicor          :      86.82       0.00      86.82       0.00       0.00
1789.37/1790.01	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1789.37/1790.01	c Propagators        :       Time      Calls    Cutoffs    DomReds
1789.37/1790.01	c   vbounds          :       0.34          2          0          0
1789.37/1790.01	c   rootredcost      :       0.45          1          0          0
1789.37/1790.01	c   pseudoobj        :       1.20     844293          0        376
1789.37/1790.01	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1789.37/1790.01	c   propagation      :      14.17     103914     103789    1064026       33.1       3879       24.0          -
1789.37/1790.01	c   infeasible LP    :       5.32      13127      13127      91974       29.4       1121       22.4          0
1789.37/1790.01	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1789.37/1790.01	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1789.37/1790.01	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1789.37/1790.01	c   applied globally :          -          -          -     293846       27.0          -          -          -
1789.37/1790.01	c   applied locally  :          -          -          -          0        0.0          -          -          -
1789.37/1790.01	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1789.37/1790.01	c   cut pool         :       0.00          5          -          -       1221          -    (maximal pool size: 3275)
1789.37/1790.01	c   redcost          :       2.51     142570          0        104          0          0
1789.37/1790.01	c   impliedbounds    :       0.00          6          0          0         18          0
1789.37/1790.01	c   intobj           :       0.00          0          0          0          0          0
1789.37/1790.01	c   cgmip            :       0.00          0          0          0          0          0
1789.37/1790.01	c   gomory           :       0.17          6          0          0          5          0
1789.37/1790.01	c   strongcg         :       0.16          6          0          0          7          0
1789.37/1790.01	c   cmir             :       0.67          6          0          0       2434          0
1789.37/1790.01	c   flowcover        :       0.37          6          0          0       1201          0
1789.37/1790.01	c   clique           :       0.00          6          0          0          0          0
1789.37/1790.01	c   zerohalf         :       0.00          0          0          0          0          0
1789.37/1790.01	c   mcf              :       0.00          1          0          0          0          0
1789.37/1790.01	c   rapidlearning    :       2.85          1          0          0          0        429
1789.37/1790.01	c Pricers            :       Time      Calls       Vars
1789.37/1790.01	c   problem variables:       0.00          0          0
1789.37/1790.01	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1789.37/1790.01	c   relpscost        :     171.18     142559        123      12316          0          0     278476
1789.37/1790.01	c   pscost           :       0.00          0          0          0          0          0          0
1789.37/1790.01	c   inference        :       0.00          1          0          0          0          0          2
1789.37/1790.01	c   mostinf          :       0.00          0          0          0          0          0          0
1789.37/1790.01	c   leastinf         :       0.00          0          0          0          0          0          0
1789.37/1790.01	c   fullstrong       :       0.00          0          0          0          0          0          0
1789.37/1790.01	c   allfullstrong    :       0.00          0          0          0          0          0          0
1789.37/1790.01	c   random           :       0.00          0          0          0          0          0          0
1789.37/1790.01	c Primal Heuristics  :       Time      Calls      Found
1789.37/1790.01	c   LP solutions     :       0.00          -          0
1789.37/1790.01	c   pseudo solutions :       0.00          -          0
1789.37/1790.01	c   crossover        :       0.14          0          0
1789.37/1790.01	c   intshifting      :       0.00          0          0
1789.37/1790.01	c   oneopt           :       0.22          1          0
1789.37/1790.01	c   rootsoldiving    :       5.52        115          0
1789.37/1790.01	c   objpscostdiving  :       7.63        115          0
1789.37/1790.01	c   veclendiving     :       8.99        230          0
1789.37/1790.01	c   linesearchdiving :       7.98        230          1
1789.37/1790.01	c   guideddiving     :       8.95        230          0
1789.37/1790.01	c   coefdiving       :       5.24        230          0
1789.37/1790.01	c   pscostdiving     :      11.81        230          0
1789.37/1790.01	c   fracdiving       :       5.36        230          0
1789.37/1790.01	c   feaspump         :      10.08        116          0
1789.37/1790.01	c   trivial          :       0.00          2          0
1789.37/1790.01	c   simplerounding   :       0.17          0          0
1789.37/1790.01	c   zirounding       :       0.18       1000          0
1789.37/1790.01	c   rounding         :       0.94       5270          0
1789.37/1790.01	c   shifting         :       6.97       1635          0
1789.37/1790.01	c   twoopt           :       0.00          0          0
1789.37/1790.01	c   fixandinfer      :       0.00          0          0
1789.37/1790.01	c   intdiving        :       0.00          0          0
1789.37/1790.01	c   actconsdiving    :       0.00          0          0
1789.37/1790.01	c   octane           :       0.00          0          0
1789.37/1790.01	c   rens             :       0.01          0          0
1789.37/1790.02	c   rins             :       0.00          0          0
1789.37/1790.02	c   localbranching   :       0.00          0          0
1789.37/1790.02	c   mutation         :       0.00          0          0
1789.37/1790.02	c   dins             :       0.00          0          0
1789.37/1790.02	c   undercover       :       0.00          0          0
1789.37/1790.02	c   nlp              :       0.10          0          0
1789.37/1790.02	c   trysol           :       0.14          0          0
1789.37/1790.02	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1789.37/1790.02	c   primal LP        :       0.00          0          0       0.00          -
1789.37/1790.02	c   dual LP          :     775.79     153387    7188837      46.87    9266.52
1789.37/1790.02	c   lex dual LP      :       0.00          0          0       0.00          -
1789.37/1790.02	c   barrier LP       :       0.00          0          0       0.00          -
1789.37/1790.02	c   diving/probing LP:      51.32      15700     360593      22.97    7025.87
1789.37/1790.02	c   strong branching :     161.70      18590    1198420      64.47    7411.24
1789.37/1790.02	c     (at root node) :          -         10       8661     866.10          -
1789.37/1790.02	c   conflict analysis:       0.00          0          0       0.00          -
1789.37/1790.02	c B&B Tree           :
1789.37/1790.02	c   number of runs   :          1
1789.37/1790.02	c   nodes            :     214578
1789.37/1790.02	c   nodes (total)    :     214578
1789.37/1790.02	c   nodes left       :      17536
1789.37/1790.02	c   max depth        :         70
1789.37/1790.02	c   max depth (total):         70
1789.37/1790.02	c   backtracks       :      47741 (22.2%)
1789.37/1790.02	c   delayed cutoffs  :      45741
1789.37/1790.02	c   repropagations   :     253405 (2459476 domain reductions, 36785 cutoffs)
1789.37/1790.02	c   avg switch length:       5.35
1789.37/1790.02	c   switching time   :     171.69
1789.37/1790.02	c Solution           :
1789.37/1790.02	c   Solutions found  :          1 (1 improvements)
1789.37/1790.02	c   First Solution   : +7.00000000000000e+01   (in run 1, after 55739 nodes, 685.29 seconds, depth 62, found by <linesearchdiving>)
1789.37/1790.02	c   Primal Bound     : +7.00000000000000e+01   (in run 1, after 55739 nodes, 685.29 seconds, depth 62, found by <linesearchdiving>)
1789.37/1790.02	c   Dual Bound       : +3.60000000000000e+01
1789.37/1790.02	c   Gap              :      94.44 %
1789.37/1790.02	c   Root Dual Bound  : +3.60000000000000e+01
1789.37/1790.02	c   Root Iterations  :       4634
1789.57/1790.28	c Time complete: 1789.65.

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-2703950-1278563064/watcher-2703950-1278563064 -o /tmp/evaluation-result-2703950-1278563064/solver-2703950-1278563064 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703950-1278563064.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: 0.99 0.98 0.99 3/106 30240
/proc/meminfo: memFree=1746872/2059040 swapFree=4139712/4192956
[pid=30240] ppid=30238 vsize=7904 CPUtime=0
/proc/30240/stat : 30240 (pbscip.linux.x8) R 30238 30240 30072 0 -1 4202496 1047 0 0 0 0 0 0 0 18 0 1 0 24514461 8093696 958 1992294400 4194304 8395647 140736908489408 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30240/statm: 1976 967 365 1026 0 946 0

[startup+0.0652681 s]
/proc/loadavg: 0.99 0.98 0.99 3/106 30240
/proc/meminfo: memFree=1746872/2059040 swapFree=4139712/4192956
[pid=30240] ppid=30238 vsize=11712 CPUtime=0.05
/proc/30240/stat : 30240 (pbscip.linux.x8) R 30238 30240 30072 0 -1 4202496 2322 0 0 0 5 0 0 0 20 0 1 0 24514461 11993088 1879 1992294400 4194304 8395647 140736908489408 18446744073709551615 7382142 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30240/statm: 2928 1889 407 1026 0 1898 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 11712

[startup+0.101272 s]
/proc/loadavg: 0.99 0.98 0.99 3/106 30240
/proc/meminfo: memFree=1746872/2059040 swapFree=4139712/4192956
[pid=30240] ppid=30238 vsize=21116 CPUtime=0.09
/proc/30240/stat : 30240 (pbscip.linux.x8) R 30238 30240 30072 0 -1 4202496 4661 0 0 0 8 1 0 0 20 0 1 0 24514461 21622784 4218 1992294400 4194304 8395647 140736908489408 18446744073709551615 4982377 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30240/statm: 5279 4218 467 1026 0 4249 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21116

[startup+0.30131 s]
/proc/loadavg: 0.99 0.98 0.99 3/106 30240
/proc/meminfo: memFree=1746872/2059040 swapFree=4139712/4192956
[pid=30240] ppid=30238 vsize=22144 CPUtime=0.29
/proc/30240/stat : 30240 (pbscip.linux.x8) R 30238 30240 30072 0 -1 4202496 4951 0 0 0 28 1 0 0 20 0 1 0 24514461 22675456 4508 1992294400 4194304 8395647 140736908489408 18446744073709551615 5026509 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30240/statm: 5536 4508 495 1026 0 4506 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22144

[startup+0.701386 s]
/proc/loadavg: 0.99 0.98 0.99 3/106 30240
/proc/meminfo: memFree=1746872/2059040 swapFree=4139712/4192956
[pid=30240] ppid=30238 vsize=24544 CPUtime=0.69
/proc/30240/stat : 30240 (pbscip.linux.x8) R 30238 30240 30072 0 -1 4202496 5707 0 0 0 67 2 0 0 20 0 1 0 24514461 25133056 5241 1992294400 4194304 8395647 140736908489408 18446744073709551615 6201395 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30240/statm: 6136 5241 596 1026 0 5106 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24544

[startup+1.50154 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 30241
/proc/meminfo: memFree=1714996/2059040 swapFree=4139712/4192956
[pid=30240] ppid=30238 vsize=39332 CPUtime=1.49
/proc/30240/stat : 30240 (pbscip.linux.x8) R 30238 30240 30072 0 -1 4202496 9120 0 0 0 145 4 0 0 23 0 1 0 24514461 40275968 8654 1992294400 4194304 8395647 140736908489408 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30240/statm: 9833 8654 619 1026 0 8803 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 39332

[startup+3.10184 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 30241
/proc/meminfo: memFree=1713756/2059040 swapFree=4139712/4192956
[pid=30240] ppid=30238 vsize=40472 CPUtime=3.09
/proc/30240/stat : 30240 (pbscip.linux.x8) R 30238 30240 30072 0 -1 4202496 9387 0 0 0 303 6 0 0 25 0 1 0 24514461 41443328 8921 1992294400 4194304 8395647 140736908489408 18446744073709551615 4911290 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30240/statm: 10118 8921 619 1026 0 9088 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 40472

[startup+6.30144 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 30241
/proc/meminfo: memFree=1712268/2059040 swapFree=4139712/4192956
[pid=30240] ppid=30238 vsize=40764 CPUtime=6.29
/proc/30240/stat : 30240 (pbscip.linux.x8) R 30238 30240 30072 0 -1 4202496 9906 0 0 0 619 10 0 0 25 0 1 0 24514461 41742336 9382 1992294400 4194304 8395647 140736908489408 18446744073709551615 6697367 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30240/statm: 10191 9382 629 1026 0 9161 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 40764

[startup+12.7017 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 30241
/proc/meminfo: memFree=1711400/2059040 swapFree=4139712/4192956
[pid=30240] ppid=30238 vsize=40764 CPUtime=12.69
/proc/30240/stat : 30240 (pbscip.linux.x8) R 30238 30240 30072 0 -1 4202496 9907 0 0 0 1251 18 0 0 25 0 1 0 24514461 41742336 9383 1992294400 4194304 8395647 140736908489408 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30240/statm: 10191 9383 630 1026 0 9161 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 40764

[startup+25.5011 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 30241
/proc/meminfo: memFree=1711400/2059040 swapFree=4139712/4192956
[pid=30240] ppid=30238 vsize=40764 CPUtime=25.48
/proc/30240/stat : 30240 (pbscip.linux.x8) R 30238 30240 30072 0 -1 4202496 9908 0 0 0 2504 44 0 0 25 0 1 0 24514461 41742336 9384 1992294400 4194304 8395647 140736908489408 18446744073709551615 5028126 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30240/statm: 10191 9384 631 1026 0 9161 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 40764

[startup+51.1009 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 30241
/proc/meminfo: memFree=1711152/2059040 swapFree=4139712/4192956
[pid=30240] ppid=30238 vsize=40764 CPUtime=51.07
/proc/30240/stat : 30240 (pbscip.linux.x8) R 30238 30240 30072 0 -1 4202496 9911 0 0 0 5016 91 0 0 25 0 1 0 24514461 41742336 9387 1992294400 4194304 8395647 140736908489408 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30240/statm: 10191 9387 631 1026 0 9161 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 40764

[startup+102.309 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 30243
/proc/meminfo: memFree=1711028/2059040 swapFree=4139712/4192956
[pid=30240] ppid=30238 vsize=40764 CPUtime=102.26
/proc/30240/stat : 30240 (pbscip.linux.x8) R 30238 30240 30072 0 -1 4202496 9953 0 0 0 10031 195 0 0 25 0 1 0 24514461 41742336 9429 1992294400 4194304 8395647 140736908489408 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30240/statm: 10191 9429 631 1026 0 9161 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 40764

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 30245
/proc/meminfo: memFree=1704580/2059040 swapFree=4139712/4192956
[pid=30240] ppid=30238 vsize=47384 CPUtime=162.23
/proc/30240/stat : 30240 (pbscip.linux.x8) R 30238 30240 30072 0 -1 4202496 11680 0 0 0 15914 309 0 0 25 0 1 0 24514461 48521216 11027 1992294400 4194304 8395647 140736908489408 18446744073709551615 4995169 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30240/statm: 11846 11027 631 1026 0 10816 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 47384

[startup+222.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 30247
/proc/meminfo: memFree=1699000/2059040 swapFree=4139712/4192956
[pid=30240] ppid=30238 vsize=52896 CPUtime=222.21
/proc/30240/stat : 30240 (pbscip.linux.x8) R 30238 30240 30072 0 -1 4202496 13117 0 0 0 21796 425 0 0 25 0 1 0 24514461 54165504 12424 1992294400 4194304 8395647 140736908489408 18446744073709551615 4705400 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30240/statm: 13224 12424 631 1026 0 12194 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 52896

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 30247
/proc/meminfo: memFree=1693172/2059040 swapFree=4139712/4192956
[pid=30240] ppid=30238 vsize=58600 CPUtime=282.18
/proc/30240/stat : 30240 (pbscip.linux.x8) R 30238 30240 30072 0 -1 4202496 14613 0 0 0 27681 537 0 0 25 0 1 0 24514461 60006400 13876 1992294400 4194304 8395647 140736908489408 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30240/statm: 14650 13876 631 1026 0 13620 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 58600

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 30249
/proc/meminfo: memFree=1687964/2059040 swapFree=4139712/4192956
[pid=30240] ppid=30238 vsize=63808 CPUtime=342.17
/proc/30240/stat : 30240 (pbscip.linux.x8) R 30238 30240 30072 0 -1 4202496 15935 0 0 0 33579 638 0 0 25 0 1 0 24514461 65339392 15140 1992294400 4194304 8395647 140736908489408 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30240/statm: 15952 15140 631 1026 0 14922 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 63808

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 30251
/proc/meminfo: memFree=1681392/2059040 swapFree=4139712/4192956
[pid=30240] ppid=30238 vsize=70212 CPUtime=402.14
/proc/30240/stat : 30240 (pbscip.linux.x8) R 30238 30240 30072 0 -1 4202496 17617 0 0 0 39473 741 0 0 25 0 1 0 24514461 71897088 16782 1992294400 4194304 8395647 140736908489408 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30240/statm: 17553 16782 632 1026 0 16523 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 70212

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 30253
/proc/meminfo: memFree=1678292/2059040 swapFree=4139712/4192956
[pid=30240] ppid=30238 vsize=73340 CPUtime=462.13
/proc/30240/stat : 30240 (pbscip.linux.x8) R 30238 30240 30072 0 -1 4202496 18430 0 0 0 45362 851 0 0 25 0 1 0 24514461 75100160 17559 1992294400 4194304 8395647 140736908489408 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30240/statm: 18335 17559 631 1026 0 17305 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 73340

[startup+522.301 s]
/proc/loadavg: 1.03 1.00 1.00 2/107 30255
/proc/meminfo: memFree=1675316/2059040 swapFree=4139712/4192956
[pid=30240] ppid=30238 vsize=76272 CPUtime=522.11
/proc/30240/stat : 30240 (pbscip.linux.x8) R 30238 30240 30072 0 -1 4202496 19164 0 0 0 51261 950 0 0 25 0 1 0 24514461 78102528 18290 1992294400 4194304 8395647 140736908489408 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30240/statm: 19068 18290 631 1026 0 18038 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 76272

[startup+582.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/107 30255
/proc/meminfo: memFree=1670976/2059040 swapFree=4139712/4192956
[pid=30240] ppid=30238 vsize=80644 CPUtime=582.08
/proc/30240/stat : 30240 (pbscip.linux.x8) R 30238 30240 30072 0 -1 4202496 20304 0 0 0 57157 1051 0 0 25 0 1 0 24514461 82579456 19366 1992294400 4194304 8395647 140736908489408 18446744073709551615 4705393 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30240/statm: 20161 19366 631 1026 0 19131 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 80644

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 30257
/proc/meminfo: memFree=1669736/2059040 swapFree=4139712/4192956
[pid=30240] ppid=30238 vsize=81820 CPUtime=642.07
/proc/30240/stat : 30240 (pbscip.linux.x8) R 30238 30240 30072 0 -1 4202496 20599 0 0 0 63041 1166 0 0 25 0 1 0 24514461 83783680 19661 1992294400 4194304 8395647 140736908489408 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30240/statm: 20455 19661 631 1026 0 19425 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 81820

[startup+702.301 s]

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

/proc/meminfo: memFree=1633280/2059040 swapFree=4139712/4192956
[pid=30240] ppid=30238 vsize=117972 CPUtime=1061.92
/proc/30240/stat : 30240 (pbscip.linux.x8) R 30238 30240 30072 0 -1 4202496 29894 0 0 0 104334 1858 0 0 25 0 1 0 24514461 120803328 28686 1992294400 4194304 8395647 140736908489408 18446744073709551615 6723557 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30240/statm: 29493 28686 632 1026 0 28463 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 117972

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 30271
/proc/meminfo: memFree=1630180/2059040 swapFree=4139712/4192956
[pid=30240] ppid=30238 vsize=121172 CPUtime=1121.9
/proc/30240/stat : 30240 (pbscip.linux.x8) R 30238 30240 30072 0 -1 4202496 30674 0 0 0 110248 1942 0 0 25 0 1 0 24514461 124080128 29456 1992294400 4194304 8395647 140736908489408 18446744073709551615 4911252 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30240/statm: 30293 29456 634 1026 0 29263 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 121172

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 30271
/proc/meminfo: memFree=1626088/2059040 swapFree=4139712/4192956
[pid=30240] ppid=30238 vsize=125344 CPUtime=1181.88
/proc/30240/stat : 30240 (pbscip.linux.x8) R 30238 30240 30072 0 -1 4202496 31733 0 0 0 116162 2026 0 0 25 0 1 0 24514461 128352256 30494 1992294400 4194304 8395647 140736908489408 18446744073709551615 4911310 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30240/statm: 31336 30494 633 1026 0 30306 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 125344

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 30273
/proc/meminfo: memFree=1623360/2059040 swapFree=4139712/4192956
[pid=30240] ppid=30238 vsize=128160 CPUtime=1241.85
/proc/30240/stat : 30240 (pbscip.linux.x8) R 30238 30240 30072 0 -1 4202496 32388 0 0 0 122076 2109 0 0 25 0 1 0 24514461 131235840 31148 1992294400 4194304 8395647 140736908489408 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30240/statm: 32040 31148 633 1026 0 31010 0
Current children cumulated CPU time (s) 1241.85
Current children cumulated vsize (KiB) 128160

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 30275
/proc/meminfo: memFree=1620136/2059040 swapFree=4139712/4192956
[pid=30240] ppid=30238 vsize=131112 CPUtime=1301.85
/proc/30240/stat : 30240 (pbscip.linux.x8) R 30238 30240 30072 0 -1 4202496 33158 0 0 0 128000 2185 0 0 25 0 1 0 24514461 134258688 31917 1992294400 4194304 8395647 140736908489408 18446744073709551615 4216443 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30240/statm: 32778 31917 633 1026 0 31748 0
Current children cumulated CPU time (s) 1301.85
Current children cumulated vsize (KiB) 131112

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 30277
/proc/meminfo: memFree=1613812/2059040 swapFree=4139712/4192956
[pid=30240] ppid=30238 vsize=137448 CPUtime=1361.81
/proc/30240/stat : 30240 (pbscip.linux.x8) R 30238 30240 30072 0 -1 4202496 34731 0 0 0 133925 2256 0 0 25 0 1 0 24514461 140746752 33478 1992294400 4194304 8395647 140736908489408 18446744073709551615 4218227 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30240/statm: 34362 33478 633 1026 0 33332 0
Current children cumulated CPU time (s) 1361.81
Current children cumulated vsize (KiB) 137448

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 30279
/proc/meminfo: memFree=1610588/2059040 swapFree=4139712/4192956
[pid=30240] ppid=30238 vsize=140540 CPUtime=1421.8
/proc/30240/stat : 30240 (pbscip.linux.x8) R 30238 30240 30072 0 -1 4202496 35530 0 0 0 139841 2339 0 0 25 0 1 0 24514461 143912960 34255 1992294400 4194304 8395647 140736908489408 18446744073709551615 5026660 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30240/statm: 35135 34255 633 1026 0 34105 0
Current children cumulated CPU time (s) 1421.8
Current children cumulated vsize (KiB) 140540

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 30279
/proc/meminfo: memFree=1606868/2059040 swapFree=4139712/4192956
[pid=30240] ppid=30238 vsize=144344 CPUtime=1481.78
/proc/30240/stat : 30240 (pbscip.linux.x8) R 30238 30240 30072 0 -1 4202496 36483 0 0 0 145763 2415 0 0 25 0 1 0 24514461 147808256 35197 1992294400 4194304 8395647 140736908489408 18446744073709551615 4697899 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30240/statm: 36086 35197 633 1026 0 35056 0
Current children cumulated CPU time (s) 1481.78
Current children cumulated vsize (KiB) 144344

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 30281
/proc/meminfo: memFree=1603712/2059040 swapFree=4139712/4192956
[pid=30240] ppid=30238 vsize=146892 CPUtime=1541.76
/proc/30240/stat : 30240 (pbscip.linux.x8) R 30238 30240 30072 0 -1 4202496 37106 0 0 0 151683 2493 0 0 25 0 1 0 24514461 150417408 35819 1992294400 4194304 8395647 140736908489408 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30240/statm: 36723 35819 633 1026 0 35693 0
Current children cumulated CPU time (s) 1541.76
Current children cumulated vsize (KiB) 146892

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 30283
/proc/meminfo: memFree=1597760/2059040 swapFree=4139712/4192956
[pid=30240] ppid=30238 vsize=152896 CPUtime=1601.73
/proc/30240/stat : 30240 (pbscip.linux.x8) R 30238 30240 30072 0 -1 4202496 38629 0 0 0 157599 2574 0 0 25 0 1 0 24514461 156565504 37307 1992294400 4194304 8395647 140736908489408 18446744073709551615 4911325 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30240/statm: 38224 37307 633 1026 0 37194 0
Current children cumulated CPU time (s) 1601.73
Current children cumulated vsize (KiB) 152896

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 30285
/proc/meminfo: memFree=1593792/2059040 swapFree=4139712/4192956
[pid=30240] ppid=30238 vsize=156768 CPUtime=1661.71
/proc/30240/stat : 30240 (pbscip.linux.x8) R 30238 30240 30072 0 -1 4202496 39626 0 0 0 163517 2654 0 0 25 0 1 0 24514461 160530432 38281 1992294400 4194304 8395647 140736908489408 18446744073709551615 6723929 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30240/statm: 39192 38281 633 1026 0 38162 0
Current children cumulated CPU time (s) 1661.71
Current children cumulated vsize (KiB) 156768

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 30287
/proc/meminfo: memFree=1588708/2059040 swapFree=4139712/4192956
[pid=30240] ppid=30238 vsize=161936 CPUtime=1721.69
/proc/30240/stat : 30240 (pbscip.linux.x8) R 30238 30240 30072 0 -1 4202496 40906 0 0 0 169437 2732 0 0 25 0 1 0 24514461 165822464 39524 1992294400 4194304 8395647 140736908489408 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30240/statm: 40484 39524 633 1026 0 39454 0
Current children cumulated CPU time (s) 1721.69
Current children cumulated vsize (KiB) 161936

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 30287
/proc/meminfo: memFree=1584740/2059040 swapFree=4139712/4192956
[pid=30240] ppid=30238 vsize=165708 CPUtime=1781.67
/proc/30240/stat : 30240 (pbscip.linux.x8) R 30238 30240 30072 0 -1 4202496 41860 0 0 0 175360 2807 0 0 25 0 1 0 24514461 169684992 40473 1992294400 4194304 8395647 140736908489408 18446744073709551615 5085399 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30240/statm: 41427 40473 635 1026 0 40397 0
Current children cumulated CPU time (s) 1781.67
Current children cumulated vsize (KiB) 165708

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

[startup+1785.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 30287
/proc/meminfo: memFree=1584740/2059040 swapFree=4139712/4192956
[pid=30240] ppid=30238 vsize=165708 CPUtime=1784.87
/proc/30240/stat : 30240 (pbscip.linux.x8) R 30238 30240 30072 0 -1 4202496 41863 0 0 0 175675 2812 0 0 25 0 1 0 24514461 169684992 40476 1992294400 4194304 8395647 140736908489408 18446744073709551615 5028013 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30240/statm: 41427 40476 635 1026 0 40397 0
Current children cumulated CPU time (s) 1784.87
Current children cumulated vsize (KiB) 165708

[startup+1788.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 30289
/proc/meminfo: memFree=1584616/2059040 swapFree=4139712/4192956
[pid=30240] ppid=30238 vsize=165844 CPUtime=1788.07
/proc/30240/stat : 30240 (pbscip.linux.x8) R 30238 30240 30072 0 -1 4202496 41906 0 0 0 175989 2818 0 0 25 0 1 0 24514461 169824256 40519 1992294400 4194304 8395647 140736908489408 18446744073709551615 6622155 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30240/statm: 41461 40519 635 1026 0 40431 0
Current children cumulated CPU time (s) 1788.07
Current children cumulated vsize (KiB) 165844

[startup+1789.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 30289
/proc/meminfo: memFree=1584616/2059040 swapFree=4139712/4192956
[pid=30240] ppid=30238 vsize=165844 CPUtime=1788.87
/proc/30240/stat : 30240 (pbscip.linux.x8) R 30238 30240 30072 0 -1 4202496 41908 0 0 0 176068 2819 0 0 25 0 1 0 24514461 169824256 40521 1992294400 4194304 8395647 140736908489408 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30240/statm: 41461 40521 635 1026 0 40431 0
Current children cumulated CPU time (s) 1788.87
Current children cumulated vsize (KiB) 165844

[startup+1789.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 30289
/proc/meminfo: memFree=1584616/2059040 swapFree=4139712/4192956
[pid=30240] ppid=30238 vsize=165844 CPUtime=1789.27
/proc/30240/stat : 30240 (pbscip.linux.x8) R 30238 30240 30072 0 -1 4202496 41908 0 0 0 176108 2819 0 0 25 0 1 0 24514461 169824256 40521 1992294400 4194304 8395647 140736908489408 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30240/statm: 41461 40521 635 1026 0 40431 0
Current children cumulated CPU time (s) 1789.27
Current children cumulated vsize (KiB) 165844

[startup+1790.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 30289
/proc/meminfo: memFree=1584616/2059040 swapFree=4139712/4192956
[pid=30240] ppid=30238 vsize=165844 CPUtime=1789.47
/proc/30240/stat : 30240 (pbscip.linux.x8) R 30238 30240 30072 0 -1 4202496 41911 0 0 0 176128 2819 0 0 25 0 1 0 24514461 169824256 40524 1992294400 4194304 8395647 140736908489408 18446744073709551615 4723516 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30240/statm: 41461 40524 638 1026 0 40431 0
Current children cumulated CPU time (s) 1789.47
Current children cumulated vsize (KiB) 165844

[startup+1790.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 30289
/proc/meminfo: memFree=1584616/2059040 swapFree=4139712/4192956
[pid=30240] ppid=30238 vsize=165844 CPUtime=1789.57
/proc/30240/stat : 30240 (pbscip.linux.x8) R 30238 30240 30072 0 -1 4202496 41911 0 0 0 176138 2819 0 0 25 0 1 0 24514461 169824256 40524 1992294400 4194304 8395647 140736908489408 18446744073709551615 4221203 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30240/statm: 41461 40524 638 1026 0 40431 0
Current children cumulated CPU time (s) 1789.57
Current children cumulated vsize (KiB) 165844

Child status: 0
Real time (s): 1790.29
CPU time (s): 1789.66
CPU user time (s): 1761.45
CPU system time (s): 28.2187
CPU usage (%): 99.9653
Max. virtual memory (cumulated for all children) (KiB): 165844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1761.45
system time used= 28.2187
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41914
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= 4591

runsolver used 2.73758 second user time and 8.66568 second system time

The end

Launcher Data 

Begin job on node037 at 2010-07-08 06:24:24
IDJOB=2703950
IDBENCH=2943
IDSOLVER=1213
FILE ID=node037/2703950-1278563064
PBS_JOBID= 11239553
Free space on /tmp= 62584 MiB

SOLVER NAME= SCIPspx SCIP 1.2.1.3 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-2703950-1278563064/watcher-2703950-1278563064 -o /tmp/evaluation-result-2703950-1278563064/solver-2703950-1278563064 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703950-1278563064.opb -t 1800 -m 1800

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

MD5SUM BENCH= a849a24692bdc034ba3174a2ba23709e
RANDOM SEED=1769599811

node037.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		: 3000.266
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	: 6000.53
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		: 3000.266
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:       1747152 kB
Buffers:         40836 kB
Cached:         171808 kB
SwapCached:       6660 kB
Active:          90420 kB
Inactive:       135668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1747152 kB
SwapTotal:     4192956 kB
SwapFree:      4139712 kB
Dirty:           10572 kB
Writeback:           0 kB
AnonPages:       11388 kB
Mapped:          11916 kB
Slab:            63884 kB
PageTables:       4140 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180912 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264880 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62572 MiB
End job on node037 at 2010-07-08 06:54:14