Trace number 2656521

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
bsolo 3.2 CardOPT44 671.02 671.196

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/
submitted-PB06/manquiho/golomb-rulers/normalized-OGR_9.opb
MD5SUM824c01e4395cf59ee9d4081be7b21301
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 benchmark324.711
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 variables603
Total number of constraints1088
Number of constraints which are clauses0
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 constraint14
Maximum length of a constraint29
Number of terms in the objective function 7
Biggest coefficient in the objective function 64
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 127
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 669
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


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

Solver Data 

0.00/0.00	c bsolo beta version 3.2 - 23/05/2010 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Learning Strategy: Cardinality Constraint Learning
0.00/0.00	c Instance file HOME/instance-2656521-1276588267.opb
0.00/0.00	c File size is 207165 bytes.
0.00/0.03	c Highest Coefficient sum: 669
0.00/0.03	c Parsing was ok!!
0.00/0.03	c Total parsing time: 0.035 s
0.00/0.03	c Var: 603 Constr: 1088 0/0/1088 Lit: 26896 Watch. Lit: 5228
0.00/0.03	c Obj. Vars: 7 (1.16086 % of total variables)
0.03/0.07	c Pre-processing Time: 0.07 s
0.03/0.07	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.03/0.07	c        0    603     1088    26896   24    10058   53792      0      0 0.07
0.03/0.07	c Switching off lower bounding mode.
0.19/0.20	c      101    603     1276    30565   23    18330   59172    188    623 0.16
0.19/0.20	o 52
0.59/0.62	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.59/0.62	c      169    603     1407    34146   24    16635   53806    319    836 0.20
0.59/0.62	c      270    603     1604    37849   23    15595   59187    516   1148 0.23
0.59/0.62	c      520    594     1973    48932   24    17892   65106    885   1428 0.36
0.59/0.62	c      995    594     2748    67605   24    19193   71617   1660   1770 0.56
0.59/0.62	o 51
1.59/1.60	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.59/1.60	c     1133    594     2969    73383   24    20436   53804   1881   1824 0.62
1.59/1.60	c     1233    594     3130    77210   24    21391   59185   2042   1848 0.67
1.59/1.60	c     1483    594     3500    86987   24    21585   65104   2412   1872 0.79
1.59/1.60	c     1960    594     4191   106557   25    23355   71615   3103   1897 1.03
1.59/1.60	c     2773    594     5471   135717   24    26408   78777   4383   1894 1.46
1.59/1.60	o 47
38.78/38.85	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
38.78/38.85	c     3002    594     5833   145521   24    28390   53804   4745   1870 1.60
38.78/38.85	c     3102    594     5994   149112   24    28313   59185   4906   1873 1.66
38.78/38.85	c     3352    594     6403   159306   24    28524   65104   5315   1837 1.82
38.78/38.85	c     3829    594     7128   179737   25    31584   71615   6040   1804 2.12
38.78/38.85	c     4642    594     8448   213007   25    34085   78777   7360   1735 2.67
38.78/38.85	c     5962    594    10510   262404   24    39596   86655   9422   1678 3.55
38.78/38.85	c     8044    594    13776   348661   25    47612   95321  12688   1472 5.46
38.78/38.85	c    11267    594    18864   481786   25    59758  104854  17776   1197 9.41
38.78/38.85	c    16204    594    26530   676042   25    77920  115340  25442    974 16.62
38.78/38.85	c    23712    594    38336   992194   25   106980  126875  37248    679 34.88
38.78/38.85	o 46
139.86/139.99	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
139.86/139.99	c    25350    594    40960  1059126   25   113052   53804  39872    652 38.84
139.86/139.99	c    25451    594    41129  1062618   25   113279   59185  40041    649 39.20
139.86/139.99	c    25701    594    41532  1072512   25   114966   65104  40444    641 40.09
139.86/139.99	c    26176    594    42292  1094519   25   116672   71615  41204    628 41.64
139.86/139.99	c    26990    594    43551  1128276   25   119718   78777  42463    613 43.98
139.86/139.99	c    28310    594    45697  1184271   25   124683   86655  44609    589 48.06
139.86/139.99	c    30392    594    48882  1266200   25   131969   95321  47794    549 55.27
139.86/139.99	c    33615    594    53832  1400598   26   144817  104854  52744    494 68.03
139.86/139.99	c    38553    594    61705  1584758   25   163924  115340  60617    458 84.12
139.86/139.99	c    46059    594    73529  1889532   25   192201  126875  72441    413 111.46
139.86/139.99	o 45
236.44/236.56	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
236.44/236.56	c    51693    594    82338  2128632   25   213838   53804  81250    369 139.96
236.44/236.56	c    51793    594    20728   538373   25    61555   59185  19640    322 160.46
236.44/236.56	c    52044    594    21140   549350   25    63977   65104  20052    323 161.08
236.44/236.56	c    52519    594    21895   568616   25    66266   71615  20807    323 162.10
236.44/236.56	c    53333    594    23165   599893   25    69008   78777  22077    325 163.83
236.44/236.56	c    54653    594    25183   651393   25    73998   86655  24095    328 166.34
236.44/236.56	c    56734    594    28332   737602   26    80775   95321  27244    331 171.02
236.44/236.56	c    59958    594    33444   855897   25    94032  104854  32356    338 176.98
236.44/236.56	c    64896    594    41003  1063179   25   111779  115340  39915    336 192.69
236.44/236.56	c    72402    594    52760  1374907   26   139652  126875  51672    334 216.72
236.44/236.56	o 44
670.92/671.18	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
670.92/671.18	c    77026    594    60079  1562095   26   158079   53818  58991    325 236.50
670.92/671.18	c    77127    594    20609   535227   25    63076   59200  19521    315 244.61
670.92/671.18	c    77377    594    21007   543956   25    63732   65121  19919    315 244.98
670.92/671.18	c    77852    594    21740   562238   25    66146   71634  20652    316 245.89
670.92/671.18	c    78665    594    23086   595518   25    68885   78798  21998    317 247.54
670.92/671.18	c    79985    594    25140   646464   25    73762   86678  24052    319 250.15
670.92/671.18	c    82067    594    28406   730803   25    81729   95346  27318    322 254.39
670.92/671.18	c    85291    594    33609   865967   25    94314  104881  32521    324 262.98
670.92/671.18	c    90228    594    41210  1048895   25   111513  115370  40122    331 272.58
670.92/671.18	c    97735    594    52571  1344387   25   139925  126908  51483    329 296.92
670.92/671.18	c   109098    594    69659  1780475   25   181374  139599  68571    325 334.68
670.92/671.18	c   126242    581    94668  2410767   25   241725  153559  93580    294 428.11
670.92/671.18	c   152061    562   129451  3149289   24   323900  168915 128363    249 608.70
670.92/671.18	v -x1 -x2 x3 x4 -x5 x6 -x7 x50 x51 x52 -x53 -x54 x55 -x56 x57 x58 -x59 x60 -x61 x62 -x63 -x603 -x43 -x44 -x45 -x46 -x47 x48 -x49 -x602 -x601 -x600 -x599 -x598 x36 x37 -x38 -x39 x40 -x41 -x42 -x597 -x596 -x595 -x594 -x593 -x592 -x591 -x590 -x589 -x588 -x587 -x586 -x585 -x584 x29 -x30 -x31 -x32 x33 -x34 -x35 -x583 -x582 -x581 -x580 -x579 -x578 -x577 -x576 -x575 x574 x573 -x572 -x571 -x570 -x569 -x568 -x567 x566 x565 x564 -x563 x562 x561 x560 x559 x558 x557 x556 x555 x554 x22 -x23 -x24 x25 -x26 -x27 -x28 -x553 -x552 -x551 -x550 -x549 -x548 -x547 -x546 -x545 -x544 -x543 -x542 -x541 -x540 -x539 -x538 -x537 -x536 -x535 -x534 x533 x532 -x531 x530 x529 -x528 -x527 -x526 -x525 x524 x523 -x522 x521 x520 x519 x518 x517 x516 x515 x514 -x513 -x512 -x511 x510 x509 -x508 x507 x506 x505 x504 x503 x502 x501 x500 -x499 x8 x9 -x10 -x11 -x12 -x13 -x14 -x498 -x497 -x496 -x495 -x494 -x493 -x492 -x491 -x490 -x489 -x488 -x487 -x486 -x485 -x484 -x483 -x482 -x481 -x480 -x479 -x478 -x477 -x476 -x475 -x474 -x473 -x472 -x471 -x470 x469 x468 x467 -x466 -x465 -x464 -x463 -x462 -x461 x460 x459 x458 -x457 x456 x455 x454 -x453 x452 x451 x450 x449 -x448 -x447 -x446 -x445 -x444 -x443 x442 x441 x440 -x439 x438 x437 x436 x435 -x434 x433 x432 x431 x430 -x429 -x428 -x427 -x426 x425 x424 x423 x422 x421 x420 x419 x418 x417 x416 x415 -x414 x413 x412 x411 x410 x409 x408 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x407 -x406 -x405 -x404 -x403 -x402 -x401 -x400 -x399 -x398 -x397 -x396 -x395 -x394 -x393 -x392 -x391 -x390 x389 x388 -x387 -x386 -x385 -x384 -x383 -x382 -x381 -x380 -x379 -x378 -x377 -x376 x375 x374 -x373 x372 x371 x370 -x369 -x368 -x367 -x366 -x365 -x364 x363 x362 x361 -x360 x359 x358 x357 -x356 x355 x354 x353 x352 x351 x350 x349 x348 -x347 -x346 -x345 -x344 -x343 -x342 x341 x340 x339 -x338 x337 x336 x335 -x334 -x333 x332 x331 x330 x329 -x328 x327 x326 x325 x324 -x323 -x322 -x321 -x320 x319 x318 -x317 x316 x315 x314 x313 x312 x311 x310 x309 -x308 x307 x306 x305 x304 x303 -x302 x301 x300 x299 x298 x297 x296 -x295 x294 x293 x292 x291 x290 x289 x288 x287 x286 x285 x284 x283 x282 -x281 x280 x279 x278 x277 x276 x275 x274 x273 x272 x271 x270 x269 x268 -x267 -x266 -x265 -x264 -x263 -x262 -x261 x260 -x259 -x258 -x257 -x256 -x255 -x254 -x253 -x252 -x251 -x250 -x249 x248 x247 x246 x245 -x244 -x243 -x242 -x241 -x240 -x239 -x238 -x237 -x236 -x235 -x234 -x233 x232 x231 -x230 x229 x228 x227 x226 x225 x224 -x223 -x222 -x221 -x220 -x219 -x218 x217 x216 x215 -x214 x213 x212 x211 -x210 x209 x208 x207 x206 x205 x204 x203 x202 x201 x200 x199 x198 -x197 -x196 -x195 -x194 -x193 -x192 x191 x190 x189 -x188 x187 x186 x185 -x184 -x183 x182 x181 x180 x179 -x178 x177 x176 x175 x174 -x173 x172 x171 x170 x169 x168 -x167 -x166 -x165 x164 x163 -x162 x161 x160 x159 x158 x157 x156 x155 x154 -x153 x152 x151 x150 x149 x148 -x147 x146 x145 x144 x143 x142 x141 x140 x139 x138 x137 x136 x135 -x134 x133 x132 x131 x130 x129 x128 x127 x126 x125 x124 x123 x122 x121 -x120 x119 x118 x117 x116 x115 x114 x113 x112 x111 x110 x109 x108 x107 x106 x105 x104 x103 x102 x101 x100 x99 x98 x97 x96 x95 x94 x93 x92 x91 x90 x89 x88 x87 x86 x85 x84 x83 x82 x81 x80 x79 x78 x77 x76 x75 x74 x73 x72 x71 x70 x69 x68 x67 x66 x65 x64 
670.92/671.18	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
670.92/671.18	c   53   161067  15400   181419   141047  3366292 139959    240 671.01
670.92/671.18	c Objective: 44
670.92/671.18	s OPTIMUM FOUND
670.92/671.18	c Total time: 671.011 s

Verifier Data 

OK	44

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2656521-1276588267/watcher-2656521-1276588267 -o /tmp/evaluation-result-2656521-1276588267/solver-2656521-1276588267 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2656521-1276588267.opb 

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


[startup+0 s]
/proc/loadavg: 0.93 0.99 0.99 3/106 2735
/proc/meminfo: memFree=1835608/2059040 swapFree=4140224/4192956
[pid=2735] ppid=2733 vsize=10992 CPUtime=0
/proc/2735/stat : 2735 (bsolo_pb10) R 2733 2735 2533 0 -1 4202496 311 0 0 0 0 0 0 0 20 0 1 0 32483039 11255808 230 1992294400 134512640 137138936 4292493680 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2735/statm: 2748 230 174 642 0 2053 0

[startup+0.041642 s]
/proc/loadavg: 0.93 0.99 0.99 3/106 2735
/proc/meminfo: memFree=1835608/2059040 swapFree=4140224/4192956
[pid=2735] ppid=2733 vsize=11440 CPUtime=0.03
/proc/2735/stat : 2735 (bsolo_pb10) R 2733 2735 2533 0 -1 4202496 529 0 0 0 3 0 0 0 20 0 1 0 32483039 11714560 397 1992294400 134512640 137138936 4292493680 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2735/statm: 2860 397 184 642 0 2216 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 11440

[startup+0.100647 s]
/proc/loadavg: 0.93 0.99 0.99 3/106 2735
/proc/meminfo: memFree=1835608/2059040 swapFree=4140224/4192956
[pid=2735] ppid=2733 vsize=11836 CPUtime=0.09
/proc/2735/stat : 2735 (bsolo_pb10) R 2733 2735 2533 0 -1 4202496 667 0 0 0 9 0 0 0 20 0 1 0 32483039 12120064 535 1992294400 134512640 137138936 4292493680 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2735/statm: 2959 535 192 642 0 2315 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11836

[startup+0.300667 s]
/proc/loadavg: 0.93 0.99 0.99 3/106 2735
/proc/meminfo: memFree=1835608/2059040 swapFree=4140224/4192956
[pid=2735] ppid=2733 vsize=11836 CPUtime=0.29
/proc/2735/stat : 2735 (bsolo_pb10) R 2733 2735 2533 0 -1 4202496 667 0 0 0 29 0 0 0 20 0 1 0 32483039 12120064 535 1992294400 134512640 137138936 4292493680 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2735/statm: 2959 535 192 642 0 2315 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11836

[startup+0.700705 s]
/proc/loadavg: 0.93 0.99 0.99 3/106 2735
/proc/meminfo: memFree=1835608/2059040 swapFree=4140224/4192956
[pid=2735] ppid=2733 vsize=12476 CPUtime=0.69
/proc/2735/stat : 2735 (bsolo_pb10) R 2733 2735 2533 0 -1 4202496 826 0 0 0 69 0 0 0 21 0 1 0 32483039 12775424 694 1992294400 134512640 137138936 4292493680 18446744073709551615 135984592 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2735/statm: 3119 694 192 642 0 2475 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12476

[startup+1.50078 s]
/proc/loadavg: 0.93 0.99 0.99 2/107 2736
/proc/meminfo: memFree=1832996/2059040 swapFree=4140224/4192956
[pid=2735] ppid=2733 vsize=13628 CPUtime=1.49
/proc/2735/stat : 2735 (bsolo_pb10) R 2733 2735 2533 0 -1 4202496 1086 0 0 0 149 0 0 0 23 0 1 0 32483039 13955072 954 1992294400 134512640 137138936 4292493680 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2735/statm: 3407 954 192 642 0 2763 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13628

[startup+3.10093 s]
/proc/loadavg: 0.93 0.99 0.99 2/107 2736
/proc/meminfo: memFree=1831508/2059040 swapFree=4140224/4192956
[pid=2735] ppid=2733 vsize=15312 CPUtime=3.08
/proc/2735/stat : 2735 (bsolo_pb10) R 2733 2735 2533 0 -1 4202496 1526 0 0 0 307 1 0 0 25 0 1 0 32483039 15679488 1394 1992294400 134512640 137138936 4292493680 18446744073709551615 134542484 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2735/statm: 3828 1394 192 642 0 3184 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 15312

[startup+6.30024 s]
/proc/loadavg: 0.94 0.99 0.99 2/107 2736
/proc/meminfo: memFree=1828284/2059040 swapFree=4140224/4192956
[pid=2735] ppid=2733 vsize=17764 CPUtime=6.29
/proc/2735/stat : 2735 (bsolo_pb10) R 2733 2735 2533 0 -1 4202496 2142 0 0 0 626 3 0 0 25 0 1 0 32483039 18190336 2010 1992294400 134512640 137138936 4292493680 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2735/statm: 4441 2010 192 642 0 3797 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17764

[startup+12.7019 s]
/proc/loadavg: 0.94 0.99 0.99 2/107 2736
/proc/meminfo: memFree=1824564/2059040 swapFree=4140224/4192956
[pid=2735] ppid=2733 vsize=21352 CPUtime=12.69
/proc/2735/stat : 2735 (bsolo_pb10) R 2733 2735 2533 0 -1 4202496 3020 0 0 0 1263 6 0 0 25 0 1 0 32483039 21864448 2888 1992294400 134512640 137138936 4292493680 18446744073709551615 134542805 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2735/statm: 5338 2888 192 642 0 4694 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21352

[startup+25.5011 s]
/proc/loadavg: 0.95 0.99 0.99 2/107 2736
/proc/meminfo: memFree=1819728/2059040 swapFree=4140224/4192956
[pid=2735] ppid=2733 vsize=25964 CPUtime=25.48
/proc/2735/stat : 2735 (bsolo_pb10) R 2733 2735 2533 0 -1 4202496 4174 0 0 0 2539 9 0 0 25 0 1 0 32483039 26587136 4042 1992294400 134512640 137138936 4292493680 18446744073709551615 136521017 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2735/statm: 6491 4042 192 642 0 5847 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 25964

[startup+51.1005 s]
/proc/loadavg: 0.97 0.99 0.99 2/107 2736
/proc/meminfo: memFree=1813156/2059040 swapFree=4140224/4192956
[pid=2735] ppid=2733 vsize=32484 CPUtime=51.08
/proc/2735/stat : 2735 (bsolo_pb10) R 2733 2735 2533 0 -1 4202496 5806 0 0 0 5093 15 0 0 25 0 1 0 32483039 33263616 5674 1992294400 134512640 137138936 4292493680 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2735/statm: 8121 5674 192 642 0 7477 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 32484

[startup+102.308 s]
/proc/loadavg: 0.98 0.99 0.99 2/107 2738
/proc/meminfo: memFree=1802864/2059040 swapFree=4140224/4192956
[pid=2735] ppid=2733 vsize=42488 CPUtime=102.28
/proc/2735/stat : 2735 (bsolo_pb10) R 2733 2735 2533 0 -1 4202496 8316 0 0 0 10203 25 0 0 25 0 1 0 32483039 43507712 8184 1992294400 134512640 137138936 4292493680 18446744073709551615 136504265 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2735/statm: 10622 8184 192 642 0 9978 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 42488

[startup+162.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/107 2740
/proc/meminfo: memFree=1796416/2059040 swapFree=4140224/4192956
[pid=2735] ppid=2733 vsize=48500 CPUtime=162.25
/proc/2735/stat : 2735 (bsolo_pb10) R 2733 2735 2533 0 -1 4202496 9904 0 0 0 16194 31 0 0 25 0 1 0 32483039 49664000 9692 1992294400 134512640 137138936 4292493680 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2735/statm: 12125 9692 192 642 0 11481 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 48500

[startup+222.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/107 2742
/proc/meminfo: memFree=1796416/2059040 swapFree=4140224/4192956
[pid=2735] ppid=2733 vsize=48500 CPUtime=222.23
/proc/2735/stat : 2735 (bsolo_pb10) R 2733 2735 2533 0 -1 4202496 9904 0 0 0 22181 42 0 0 25 0 1 0 32483039 49664000 9692 1992294400 134512640 137138936 4292493680 18446744073709551615 134543082 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2735/statm: 12125 9692 192 642 0 11481 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 48500

[startup+282.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/107 2742
/proc/meminfo: memFree=1796292/2059040 swapFree=4140224/4192956
[pid=2735] ppid=2733 vsize=48816 CPUtime=282.22
/proc/2735/stat : 2735 (bsolo_pb10) R 2733 2735 2533 0 -1 4202496 9960 0 0 0 28173 49 0 0 25 0 1 0 32483039 49987584 9748 1992294400 134512640 137138936 4292493680 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2735/statm: 12204 9748 192 642 0 11560 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 48816

[startup+342.301 s]
/proc/loadavg: 0.99 0.99 0.99 3/107 2744
/proc/meminfo: memFree=1796168/2059040 swapFree=4140224/4192956
[pid=2735] ppid=2733 vsize=48816 CPUtime=342.2
/proc/2735/stat : 2735 (bsolo_pb10) R 2733 2735 2533 0 -1 4202496 9960 0 0 0 34165 55 0 0 25 0 1 0 32483039 49987584 9748 1992294400 134512640 137138936 4292493680 18446744073709551615 134542246 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2735/statm: 12204 9748 192 642 0 11560 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 48816

[startup+402.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/107 2746
/proc/meminfo: memFree=1794184/2059040 swapFree=4140224/4192956
[pid=2735] ppid=2733 vsize=51084 CPUtime=402.19
/proc/2735/stat : 2735 (bsolo_pb10) R 2733 2735 2533 0 -1 4202496 10555 0 0 0 40157 62 0 0 25 0 1 0 32483039 52310016 10343 1992294400 134512640 137138936 4292493680 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2735/statm: 12771 10343 192 642 0 12127 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 51084

[startup+462.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/107 2748
/proc/meminfo: memFree=1788728/2059040 swapFree=4140224/4192956
[pid=2735] ppid=2733 vsize=56420 CPUtime=462.18
/proc/2735/stat : 2735 (bsolo_pb10) R 2733 2735 2533 0 -1 4202496 11878 0 0 0 46150 68 0 0 25 0 1 0 32483039 57774080 11666 1992294400 134512640 137138936 4292493680 18446744073709551615 136521043 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2735/statm: 14105 11666 192 642 0 13461 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 56420

[startup+522.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/107 2750
/proc/meminfo: memFree=1783644/2059040 swapFree=4140224/4192956
[pid=2735] ppid=2733 vsize=61628 CPUtime=522.16
/proc/2735/stat : 2735 (bsolo_pb10) R 2733 2735 2533 0 -1 4202496 13167 0 0 0 52143 73 0 0 25 0 1 0 32483039 63107072 12955 1992294400 134512640 137138936 4292493680 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2735/statm: 15407 12955 192 642 0 14763 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 61628

[startup+582.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/107 2750
/proc/meminfo: memFree=1779428/2059040 swapFree=4140224/4192956
[pid=2735] ppid=2733 vsize=65644 CPUtime=582.15
/proc/2735/stat : 2735 (bsolo_pb10) R 2733 2735 2533 0 -1 4202496 14197 0 0 0 58136 79 0 0 25 0 1 0 32483039 67219456 13985 1992294400 134512640 137138936 4292493680 18446744073709551615 136504096 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2735/statm: 16411 13985 192 642 0 15767 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 65644

[startup+642.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/107 2761
/proc/meminfo: memFree=1774716/2059040 swapFree=4140224/4192956
[pid=2735] ppid=2733 vsize=69644 CPUtime=642.13
/proc/2735/stat : 2735 (bsolo_pb10) R 2733 2735 2533 0 -1 4202496 15197 0 0 0 64127 86 0 0 25 0 1 0 32483039 71315456 14985 1992294400 134512640 137138936 4292493680 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2735/statm: 17411 14985 192 642 0 16767 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 69644

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

[startup+652.701 s]
/proc/loadavg: 0.99 0.99 0.99 2/107 2761
/proc/meminfo: memFree=1773972/2059040 swapFree=4140224/4192956
[pid=2735] ppid=2733 vsize=70448 CPUtime=652.52
/proc/2735/stat : 2735 (bsolo_pb10) R 2733 2735 2533 0 -1 4202496 15382 0 0 0 65165 87 0 0 25 0 1 0 32483039 72138752 15170 1992294400 134512640 137138936 4292493680 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2735/statm: 17612 15170 192 642 0 16968 0
Current children cumulated CPU time (s) 652.52
Current children cumulated vsize (KiB) 70448

[startup+659.101 s]
/proc/loadavg: 0.99 0.99 0.99 2/107 2761
/proc/meminfo: memFree=1773476/2059040 swapFree=4140224/4192956
[pid=2735] ppid=2733 vsize=70848 CPUtime=658.91
/proc/2735/stat : 2735 (bsolo_pb10) R 2733 2735 2533 0 -1 4202496 15491 0 0 0 65804 87 0 0 25 0 1 0 32483039 72548352 15279 1992294400 134512640 137138936 4292493680 18446744073709551615 136502620 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2735/statm: 17712 15279 192 642 0 17068 0
Current children cumulated CPU time (s) 658.91
Current children cumulated vsize (KiB) 70848

[startup+665.509 s]
/proc/loadavg: 0.99 0.99 0.99 2/107 2763
/proc/meminfo: memFree=1773104/2059040 swapFree=4140224/4192956
[pid=2735] ppid=2733 vsize=71248 CPUtime=665.33
/proc/2735/stat : 2735 (bsolo_pb10) R 2733 2735 2533 0 -1 4202496 15586 0 0 0 66445 88 0 0 25 0 1 0 32483039 72957952 15374 1992294400 134512640 137138936 4292493680 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2735/statm: 17812 15374 192 642 0 17168 0
Current children cumulated CPU time (s) 665.33
Current children cumulated vsize (KiB) 71248

[startup+668.701 s]
/proc/loadavg: 0.99 0.99 0.99 2/107 2763
/proc/meminfo: memFree=1772980/2059040 swapFree=4140224/4192956
[pid=2735] ppid=2733 vsize=71516 CPUtime=668.52
/proc/2735/stat : 2735 (bsolo_pb10) R 2733 2735 2533 0 -1 4202496 15635 0 0 0 66764 88 0 0 25 0 1 0 32483039 73232384 15423 1992294400 134512640 137138936 4292493680 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2735/statm: 17879 15423 192 642 0 17235 0
Current children cumulated CPU time (s) 668.52
Current children cumulated vsize (KiB) 71516

[startup+670.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/107 2763
/proc/meminfo: memFree=1772856/2059040 swapFree=4140224/4192956
[pid=2735] ppid=2733 vsize=71516 CPUtime=670.12
/proc/2735/stat : 2735 (bsolo_pb10) R 2733 2735 2533 0 -1 4202496 15652 0 0 0 66924 88 0 0 25 0 1 0 32483039 73232384 15440 1992294400 134512640 137138936 4292493680 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2735/statm: 17879 15440 192 642 0 17235 0
Current children cumulated CPU time (s) 670.12
Current children cumulated vsize (KiB) 71516

[startup+670.701 s]
/proc/loadavg: 0.99 0.99 0.99 2/107 2763
/proc/meminfo: memFree=1772856/2059040 swapFree=4140224/4192956
[pid=2735] ppid=2733 vsize=71516 CPUtime=670.52
/proc/2735/stat : 2735 (bsolo_pb10) R 2733 2735 2533 0 -1 4202496 15656 0 0 0 66964 88 0 0 25 0 1 0 32483039 73232384 15444 1992294400 134512640 137138936 4292493680 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2735/statm: 17879 15444 192 642 0 17235 0
Current children cumulated CPU time (s) 670.52
Current children cumulated vsize (KiB) 71516

[startup+671.101 s]
/proc/loadavg: 0.99 0.99 0.99 2/107 2763
/proc/meminfo: memFree=1772856/2059040 swapFree=4140224/4192956
[pid=2735] ppid=2733 vsize=71516 CPUtime=670.92
/proc/2735/stat : 2735 (bsolo_pb10) R 2733 2735 2533 0 -1 4202496 15660 0 0 0 67004 88 0 0 25 0 1 0 32483039 73232384 15448 1992294400 134512640 137138936 4292493680 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2735/statm: 17879 15448 192 642 0 17235 0
Current children cumulated CPU time (s) 670.92
Current children cumulated vsize (KiB) 71516

Child status: 0
Real time (s): 671.196
CPU time (s): 671.02
CPU user time (s): 670.128
CPU system time (s): 0.891864
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 71516

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 670.128
system time used= 0.891864
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15662
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= 1
involuntary context switches= 5230

runsolver used 1.08983 second user time and 3.19451 second system time

The end

Launcher Data 

Begin job on node018 at 2010-06-15 09:51:07
IDJOB=2656521
IDBENCH=2641
IDSOLVER=1162
FILE ID=node018/2656521-1276588267
PBS_JOBID= 11173541
Free space on /tmp= 62484 MiB

SOLVER NAME= bsolo 3.2 Card
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/golomb-rulers/normalized-OGR_9.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2656521-1276588267/watcher-2656521-1276588267 -o /tmp/evaluation-result-2656521-1276588267/solver-2656521-1276588267 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l2 HOME/instance-2656521-1276588267.opb

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

MD5SUM BENCH= 824c01e4395cf59ee9d4081be7b21301
RANDOM SEED=300874282

node018.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		: 3000.248
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	: 6000.49
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		: 3000.248
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	: 5599.47
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1836012 kB
Buffers:         37416 kB
Cached:          97708 kB
SwapCached:       6136 kB
Active:          80432 kB
Inactive:        67960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1836012 kB
SwapTotal:     4192956 kB
SwapFree:      4140224 kB
Dirty:            4112 kB
Writeback:           0 kB
AnonPages:       11476 kB
Mapped:          12888 kB
Slab:            52596 kB
PageTables:       4004 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181828 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= 62484 MiB
End job on node018 at 2010-06-15 10:02:18