Trace number 2670348

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 ClOPT3 726.131 726.351

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=8-P0=223-P1=29-P2=7-P3=83-P4=113-P5=223-P6=229-B.opb
MD5SUM6355c589dda3f12b095277ae4637ab26
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.51692
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables144
Total number of constraints13
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 constraints13
Minimum length of a constraint8
Maximum length of a constraint80
Number of terms in the objective function 8
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 255
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 32768
Number of bits of the biggest number in a constraint 16
Biggest sum of numbers in a constraint 130560
Number of bits of the biggest sum of numbers17
Number of products (including duplicates)384
Sum of products size (including duplicates)768
Number of different products384
Sum of products size768

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: Clause Learning
0.00/0.00	c Instance file HOME/instance-2670348-1276700740.opb
0.00/0.00	c File size is 28516 bytes.
0.00/0.00	c Highest Coefficient sum: 130560
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.005 s
0.00/0.00	c Var: 528 Constr: 787 384/0/403 Lit: 3304 Watch. Lit: 2030
0.00/0.00	c Obj. Vars: 8 (1.51515 % of total variables)
0.00/0.01	c Pre-processing Time: 0.009 s
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c        0    528      787     3304    4     2838    4431      0      0 0.01
0.00/0.01	c Switching off lower bounding mode.
77.06/77.13	c      104    528      891     9385   10     2993    4875    104   5473 0.02
77.06/77.13	c      254    528     1041    20380   19     3198    5363    254   4618 0.06
77.06/77.13	c      479    528     1266    35348   27     3677    5900    479   5987 0.08
77.06/77.13	c      818    528     1605    61402   38     4320    6491    818   5381 0.15
77.06/77.13	c     1327    528     2114    99071   46     5381    7141   1327   5977 0.22
77.06/77.13	c     2091    528     2878   150763   52     6920    7856   2091   6414 0.33
77.06/77.13	c     3239    528     4026   220626   54     9228    8642   3239   5921 0.55
77.06/77.13	c     4960    528     5747   325759   56    12610    9507   4960   4984 0.99
77.06/77.13	c     7544    528     8331   484934   58    17788   10458   7544   3779 2.00
77.06/77.13	c    11423    528     6843   361974   52    14804   11504   6056   3687 3.10
77.06/77.13	c    17246    528     6755   379725   56    14608   12655   5968   3371 5.12
77.06/77.13	c    25983    528     9007   514355   57    19122   13921   8220   3154 8.24
77.06/77.13	c    39093    527     8089   431473   53    17276   15314   7302   2512 15.56
77.06/77.13	c    58764    527    11990   749689   62    25091   16846  11203   2513 23.38
77.06/77.13	c    88274    527    15537   951873   61    32257   18531  14750   1653 53.38
77.06/77.13	o 109
96.67/96.77	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
96.67/96.77	c   114135    527    13226   815367   61    27648    4447  12439   1480 77.11
96.67/96.77	c   114236    527     3115   155653   49     7481    4892   2328   1478 77.27
96.67/96.77	c   114486    527     3365   173423   51     7969    5382   2578   1480 77.31
96.67/96.77	c   114962    517     3841   206742   53     8891    5921   3054   1485 77.38
96.67/96.77	c   115776    517     4655   261827   56    10463    6514   3868   1493 77.53
96.67/96.77	c   117097    517     5976   356147   59    13147    7166   5189   1504 77.83
96.67/96.77	c   119179    517     4374   254201   58     9963    7883   3587   1521 78.35
96.67/96.77	c   122402    517     7597   480495   63    16420    8672   6810   1543 79.31
96.67/96.77	c   127339    517     7975   500485   62    17152    9540   7188   1573 80.90
96.67/96.77	c   134845    517     5561   319360   57    12288   10495   4774   1602 84.14
96.67/96.77	c   146206    517     6218   356671   57    13593   11545   5431   1575 92.79
96.67/96.77	o 3
726.07/726.34	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
726.07/726.34	c   156797    517    10606   649589   61    22374    4445   9819   1620 96.75
726.07/726.34	c   156897    456     3114   151135   48     7433    4890   2327   1620 96.81
726.07/726.34	c   157147    456     3364   168020   49     7849    5380   2577   1622 96.84
726.07/726.34	c   157623    456     3840   200555   52     8824    5919   3053   1626 96.91
726.07/726.34	c   158437    456     4654   256412   55    10442    6511   3867   1631 97.10
726.07/726.34	c   159757    456     5974   346400   57    13090    7163   5187   1637 97.59
726.07/726.34	c   161839    456     4379   245308   56     9906    7880   3592   1640 98.66
726.07/726.34	c   165063    456     7603   458541   60    16335    8669   6816   1657 99.58
726.07/726.34	c   170001    456     7848   505497   64    16855    9536   7061   1678 101.30
726.07/726.34	c   177508    456    10384   654936   63    21937   10490   9597   1697 104.54
726.07/726.34	c   188869    456    10990   662488   60    23176   11540  10203   1697 111.29
726.07/726.34	c   206013    456     9483   563458   59    20107   12695   8696   1666 123.65
726.07/726.34	c   231834    456     8213   495884   60    17584   13965   7426   1681 137.89
726.07/726.34	c   270666    456    10131   641596   63    21450   15362   9344   1598 169.36
726.07/726.34	c   329020    453    13161   885533   67    27481   16899  12374   1529 215.19
726.07/726.34	c   416653    453    12336   749781   60    25872   18589  11549   1453 286.71
726.07/726.34	c   548205    452    10094   589315   58    21373   20448   9307   1228 446.41
726.07/726.34	c   745637    442    19675  1055282   53    40550   22493  18888   1114 668.74
726.07/726.34	v x1 x2 -x3 -x4 -x5 -x6 -x7 -x8 x9 x10 -x11 -x12 -x13 -x14 -x15 -x16 x17 -x18 -x19 x20 -x21 -x22 x23 x24 x25 -x26 -x27 x28 -x29 x30 -x31 x32 x33 -x34 -x35 x36 -x37 -x38 -x39 -x40 x41 -x42 -x43 -x44 -x45 -x46 x47 -x48 x49 -x50 x51 -x52 -x53 x54 -x55 -x56 x145 x146 -x147 -x148 -x149 -x150 -x151 -x152 x153 x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 x57 -x58 -x59 x60 -x61 -x62 -x63 -x64 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 x209 -x210 -x211 x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 x233 -x234 -x235 x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 -x253 -x254 -x255 -x256 x257 -x258 -x259 x260 -x261 -x262 -x263 -x264 x265 -x266 -x267 x268 -x269 -x270 -x271 -x272 x65 -x66 -x67 -x68 x69 -x70 -x71 -x72 x105 x106 x107 -x108 -x109 -x110 -x111 -x112 x273 -x274 -x275 -x276 x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293 -x294 -x295 -x296 x297 -x298 -x299 -x300 x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312 x313 -x314 -x315 -x316 x317 -x318 -x319 -x320 -x321 -x322 -x323 -x324 -x325 -x326 -x327 -x328 x329 -x330 -x331 -x332 x333 -x334 -x335 -x336 x73 -x74 -x75 x76 x77 x78 -x79 -x80 x113 x114 -x115 x116 -x117 -x118 -x119 -x120 x337 -x338 -x339 x340 x341 x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350 -x351 -x352 -x353 -x354 -x355 -x356 -x357 -x358 -x359 -x360 x361 -x362 -x363 x364 x365 x366 -x367 -x368 -x369 -x370 -x371 -x372 -x373 -x374 -x375 -x376 -x377 -x378 -x379 -x380 -x381 -x382 -x383 -x384 -x385 -x386 -x387 -x388 -x389 -x390 -x391 -x392 -x393 -x394 -x395 -x396 -x397 -x398 -x399 -x400 x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x121 x122 -x123 -x124 -x125 -x126 -x127 -x128 x401 -x402 -x403 -x404 -x405 -x406 -x407 -x408 -x409 -x410 -x411 -x412 -x413 -x414 -x415 -x416 -x417 -x418 -x419 -x420 -x421 -x422 -x423 -x424 -x425 -x426 -x427 -x428 -x429 -x430 -x431 -x432 -x433 -x434 -x435 -x436 -x437 -x438 -x439 -x440 -x441 -x442 -x443 -x444 -x445 -x446 -x447 -x448 x449 -x450 -x451 -x452 -x453 -x454 -x455 -x456 -x457 -x458 -x459 -x460 -x461 -x462 -x463 -x464 x89 -x90 -x91 -x92 -x93 -x94 x95 -x96 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 x465 -x466 -x467 -x468 -x469 -x470 x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 -x479 -x480 x481 -x482 -x483 -x484 -x485 -x486 x487 -x488 -x489 -x490 -x491 -x492 -x493 -x494 -x495 -x496 -x497 -x498 -x499 -x500 -x501 -x502 -x503 -x504 x505 -x506 -x507 -x508 -x509 -x510 x511 -x512 -x513 -x514 -x515 -x516 -x517 -x518 -x519 -x520 -x521 -x522 -x523 -x524 -x525 -x526 -x527 -x528 x137 -x138 -x139 x140 -x141 -x142 -x143 -x144 
726.07/726.34	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
726.07/726.34	c   44   780393   5844   801878    19319  1008847  18532   1074 726.13
726.07/726.34	c Objective: 3
726.07/726.34	s OPTIMUM FOUND
726.07/726.34	c Total time: 726.126 s

Verifier Data 

OK	3

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2670348-1276700740/watcher-2670348-1276700740 -o /tmp/evaluation-result-2670348-1276700740/solver-2670348-1276700740 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2670348-1276700740.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: 1.16 1.16 1.00 3/105 19312
/proc/meminfo: memFree=1708460/2059040 swapFree=4192956/4192956
[pid=19312] ppid=19310 vsize=10924 CPUtime=0
/proc/19312/stat : 19312 (bsolo_pb10) R 19310 19312 19129 0 -1 4202496 369 0 0 0 0 0 0 0 25 0 1 0 11367826 11186176 281 1992294400 134512640 137138936 4287179808 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19312/statm: 2731 281 184 642 0 2087 0

[startup+0.074718 s]
/proc/loadavg: 1.16 1.16 1.00 3/105 19312
/proc/meminfo: memFree=1708460/2059040 swapFree=4192956/4192956
[pid=19312] ppid=19310 vsize=11304 CPUtime=0.07
/proc/19312/stat : 19312 (bsolo_pb10) R 19310 19312 19129 0 -1 4202496 474 0 0 0 7 0 0 0 25 0 1 0 11367826 11575296 386 1992294400 134512640 137138936 4287179808 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19312/statm: 2826 386 190 642 0 2182 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 11304

[startup+0.100721 s]
/proc/loadavg: 1.16 1.16 1.00 3/105 19312
/proc/meminfo: memFree=1708460/2059040 swapFree=4192956/4192956
[pid=19312] ppid=19310 vsize=11560 CPUtime=0.09
/proc/19312/stat : 19312 (bsolo_pb10) R 19310 19312 19129 0 -1 4202496 532 0 0 0 9 0 0 0 25 0 1 0 11367826 11837440 444 1992294400 134512640 137138936 4287179808 18446744073709551615 134542532 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19312/statm: 2890 444 190 642 0 2246 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11560

[startup+0.300744 s]
/proc/loadavg: 1.16 1.16 1.00 3/105 19312
/proc/meminfo: memFree=1708460/2059040 swapFree=4192956/4192956
[pid=19312] ppid=19310 vsize=12824 CPUtime=0.29
/proc/19312/stat : 19312 (bsolo_pb10) R 19310 19312 19129 0 -1 4202496 858 0 0 0 29 0 0 0 25 0 1 0 11367826 13131776 770 1992294400 134512640 137138936 4287179808 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19312/statm: 3206 770 190 642 0 2562 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12824

[startup+0.700789 s]
/proc/loadavg: 1.16 1.16 1.00 3/105 19312
/proc/meminfo: memFree=1708460/2059040 swapFree=4192956/4192956
[pid=19312] ppid=19310 vsize=14716 CPUtime=0.69
/proc/19312/stat : 19312 (bsolo_pb10) R 19310 19312 19129 0 -1 4202496 1315 0 0 0 68 1 0 0 25 0 1 0 11367826 15069184 1227 1992294400 134512640 137138936 4287179808 18446744073709551615 134542301 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19312/statm: 3679 1227 190 642 0 3035 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14716

[startup+1.50088 s]
/proc/loadavg: 1.16 1.16 1.00 2/106 19313
/proc/meminfo: memFree=1703492/2059040 swapFree=4192956/4192956
[pid=19312] ppid=19310 vsize=16976 CPUtime=1.49
/proc/19312/stat : 19312 (bsolo_pb10) R 19310 19312 19129 0 -1 4202496 1881 0 0 0 148 1 0 0 25 0 1 0 11367826 17383424 1793 1992294400 134512640 137138936 4287179808 18446744073709551615 134542484 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19312/statm: 4244 1793 190 642 0 3600 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16976

[startup+3.10106 s]
/proc/loadavg: 1.15 1.16 1.00 2/106 19313
/proc/meminfo: memFree=1700516/2059040 swapFree=4192956/4192956
[pid=19312] ppid=19310 vsize=20608 CPUtime=3.09
/proc/19312/stat : 19312 (bsolo_pb10) R 19310 19312 19129 0 -1 4202496 2792 0 0 0 307 2 0 0 25 0 1 0 11367826 21102592 2704 1992294400 134512640 137138936 4287179808 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19312/statm: 5152 2704 190 642 0 4508 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20608

[startup+6.30142 s]
/proc/loadavg: 1.15 1.16 1.00 2/106 19313
/proc/meminfo: memFree=1697292/2059040 swapFree=4192956/4192956
[pid=19312] ppid=19310 vsize=21452 CPUtime=6.29
/proc/19312/stat : 19312 (bsolo_pb10) R 19310 19312 19129 0 -1 4202496 3005 0 0 0 626 3 0 0 25 0 1 0 11367826 21966848 2917 1992294400 134512640 137138936 4287179808 18446744073709551615 134573202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19312/statm: 5363 2917 190 642 0 4719 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21452

[startup+12.7011 s]
/proc/loadavg: 1.12 1.16 1.00 2/106 19313
/proc/meminfo: memFree=1695432/2059040 swapFree=4192956/4192956
[pid=19312] ppid=19310 vsize=23340 CPUtime=12.69
/proc/19312/stat : 19312 (bsolo_pb10) R 19310 19312 19129 0 -1 4202496 3488 0 0 0 1263 6 0 0 25 0 1 0 11367826 23900160 3400 1992294400 134512640 137138936 4287179808 18446744073709551615 136295502 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19312/statm: 5835 3400 190 642 0 5191 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23340

[startup+25.5006 s]
/proc/loadavg: 1.10 1.15 1.00 2/106 19313
/proc/meminfo: memFree=1693448/2059040 swapFree=4192956/4192956
[pid=19312] ppid=19310 vsize=25440 CPUtime=25.49
/proc/19312/stat : 19312 (bsolo_pb10) R 19310 19312 19129 0 -1 4202496 4007 0 0 0 2538 11 0 0 25 0 1 0 11367826 26050560 3919 1992294400 134512640 137138936 4287179808 18446744073709551615 134603184 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19312/statm: 6360 3919 190 642 0 5716 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 25440

[startup+51.1005 s]
/proc/loadavg: 1.07 1.14 1.00 2/106 19315
/proc/meminfo: memFree=1691464/2059040 swapFree=4192956/4192956
[pid=19312] ppid=19310 vsize=27436 CPUtime=51.07
/proc/19312/stat : 19312 (bsolo_pb10) R 19310 19312 19129 0 -1 4202496 4513 0 0 0 5090 17 0 0 25 0 1 0 11367826 28094464 4425 1992294400 134512640 137138936 4287179808 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19312/statm: 6859 4425 190 642 0 6215 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 27436

[startup+102.308 s]
/proc/loadavg: 1.02 1.11 1.00 2/106 19315
/proc/meminfo: memFree=1690100/2059040 swapFree=4192956/4192956
[pid=19312] ppid=19310 vsize=28660 CPUtime=102.27
/proc/19312/stat : 19312 (bsolo_pb10) R 19310 19312 19129 0 -1 4202496 4841 0 0 0 10193 34 0 0 25 0 1 0 11367826 29347840 4740 1992294400 134512640 137138936 4287179808 18446744073709551615 134542802 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19312/statm: 7165 4740 191 642 0 6521 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 28660

[startup+162.301 s]
/proc/loadavg: 1.01 1.09 1.00 2/106 19317
/proc/meminfo: memFree=1689976/2059040 swapFree=4192956/4192956
[pid=19312] ppid=19310 vsize=28660 CPUtime=162.25
/proc/19312/stat : 19312 (bsolo_pb10) R 19310 19312 19129 0 -1 4202496 4841 0 0 0 16173 52 0 0 25 0 1 0 11367826 29347840 4740 1992294400 134512640 137138936 4287179808 18446744073709551615 136504512 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19312/statm: 7165 4740 191 642 0 6521 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 28660

[startup+222.301 s]
/proc/loadavg: 1.00 1.07 1.00 2/106 19319
/proc/meminfo: memFree=1689852/2059040 swapFree=4192956/4192956
[pid=19312] ppid=19310 vsize=28424 CPUtime=222.22
/proc/19312/stat : 19312 (bsolo_pb10) R 19310 19312 19129 0 -1 4202496 4841 0 0 0 22153 69 0 0 25 0 1 0 11367826 29106176 4681 1992294400 134512640 137138936 4287179808 18446744073709551615 134542378 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19312/statm: 7106 4681 191 642 0 6462 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 28424

[startup+282.3 s]
/proc/loadavg: 1.00 1.05 1.00 2/106 19321
/proc/meminfo: memFree=1689852/2059040 swapFree=4192956/4192956
[pid=19312] ppid=19310 vsize=28424 CPUtime=282.21
/proc/19312/stat : 19312 (bsolo_pb10) R 19310 19312 19129 0 -1 4202496 4841 0 0 0 28136 85 0 0 25 0 1 0 11367826 29106176 4681 1992294400 134512640 137138936 4287179808 18446744073709551615 134542310 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19312/statm: 7106 4681 191 642 0 6462 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 28424

[startup+342.301 s]
/proc/loadavg: 1.00 1.04 1.00 2/106 19321
/proc/meminfo: memFree=1688984/2059040 swapFree=4192956/4192956
[pid=19312] ppid=19310 vsize=29680 CPUtime=342.19
/proc/19312/stat : 19312 (bsolo_pb10) R 19310 19312 19129 0 -1 4202496 5150 0 0 0 34121 98 0 0 25 0 1 0 11367826 30392320 4990 1992294400 134512640 137138936 4287179808 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19312/statm: 7420 4990 191 642 0 6776 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 29680

[startup+402.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/106 19323
/proc/meminfo: memFree=1688860/2059040 swapFree=4192956/4192956
[pid=19312] ppid=19310 vsize=29680 CPUtime=402.17
/proc/19312/stat : 19312 (bsolo_pb10) R 19310 19312 19129 0 -1 4202496 5150 0 0 0 40106 111 0 0 25 0 1 0 11367826 30392320 4990 1992294400 134512640 137138936 4287179808 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19312/statm: 7420 4990 191 642 0 6776 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 29680

[startup+462.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/106 19325
/proc/meminfo: memFree=1688240/2059040 swapFree=4192956/4192956
[pid=19312] ppid=19310 vsize=30392 CPUtime=462.15
/proc/19312/stat : 19312 (bsolo_pb10) R 19310 19312 19129 0 -1 4202496 5321 0 0 0 46089 126 0 0 25 0 1 0 11367826 31121408 5161 1992294400 134512640 137138936 4287179808 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19312/statm: 7598 5161 191 642 0 6954 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 30392

[startup+522.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/106 19327
/proc/meminfo: memFree=1688240/2059040 swapFree=4192956/4192956
[pid=19312] ppid=19310 vsize=30392 CPUtime=522.14
/proc/19312/stat : 19312 (bsolo_pb10) R 19310 19312 19129 0 -1 4202496 5322 0 0 0 52073 141 0 0 25 0 1 0 11367826 31121408 5162 1992294400 134512640 137138936 4287179808 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19312/statm: 7598 5162 191 642 0 6954 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 30392

[startup+582.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/106 19329
/proc/meminfo: memFree=1688116/2059040 swapFree=4192956/4192956
[pid=19312] ppid=19310 vsize=30380 CPUtime=582.12
/proc/19312/stat : 19312 (bsolo_pb10) R 19310 19312 19129 0 -1 4202496 5322 0 0 0 58056 156 0 0 25 0 1 0 11367826 31109120 5162 1992294400 134512640 137138936 4287179808 18446744073709551615 136297620 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19312/statm: 7595 5162 191 642 0 6951 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 30380

[startup+642.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/106 19329
/proc/meminfo: memFree=1687992/2059040 swapFree=4192956/4192956
[pid=19312] ppid=19310 vsize=30380 CPUtime=642.1
/proc/19312/stat : 19312 (bsolo_pb10) R 19310 19312 19129 0 -1 4202496 5322 0 0 0 64040 170 0 0 25 0 1 0 11367826 31109120 5162 1992294400 134512640 137138936 4287179808 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19312/statm: 7595 5162 191 642 0 6951 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 30380

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 19331
/proc/meminfo: memFree=1687868/2059040 swapFree=4192956/4192956
[pid=19312] ppid=19310 vsize=30376 CPUtime=702.08
/proc/19312/stat : 19312 (bsolo_pb10) R 19310 19312 19129 0 -1 4202496 5323 0 0 0 70025 183 0 0 25 0 1 0 11367826 31105024 5163 1992294400 134512640 137138936 4287179808 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19312/statm: 7594 5163 191 642 0 6950 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 30376

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

[startup+703.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 19331
/proc/meminfo: memFree=1687868/2059040 swapFree=4192956/4192956
[pid=19312] ppid=19310 vsize=30376 CPUtime=703.68
/proc/19312/stat : 19312 (bsolo_pb10) R 19310 19312 19129 0 -1 4202496 5323 0 0 0 70185 183 0 0 25 0 1 0 11367826 31105024 5163 1992294400 134512640 137138936 4287179808 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19312/statm: 7594 5163 191 642 0 6950 0
Current children cumulated CPU time (s) 703.68
Current children cumulated vsize (KiB) 30376

[startup+716.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 19331
/proc/meminfo: memFree=1687744/2059040 swapFree=4192956/4192956
[pid=19312] ppid=19310 vsize=30376 CPUtime=716.47
/proc/19312/stat : 19312 (bsolo_pb10) R 19310 19312 19129 0 -1 4202496 5323 0 0 0 71461 186 0 0 25 0 1 0 11367826 31105024 5163 1992294400 134512640 137138936 4287179808 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19312/statm: 7594 5163 191 642 0 6950 0
Current children cumulated CPU time (s) 716.47
Current children cumulated vsize (KiB) 30376

[startup+723.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 19333
/proc/meminfo: memFree=1687744/2059040 swapFree=4192956/4192956
[pid=19312] ppid=19310 vsize=30376 CPUtime=722.87
/proc/19312/stat : 19312 (bsolo_pb10) R 19310 19312 19129 0 -1 4202496 5323 0 0 0 72100 187 0 0 25 0 1 0 11367826 31105024 5163 1992294400 134512640 137138936 4287179808 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19312/statm: 7594 5163 191 642 0 6950 0
Current children cumulated CPU time (s) 722.87
Current children cumulated vsize (KiB) 30376

[startup+724.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 19333
/proc/meminfo: memFree=1687744/2059040 swapFree=4192956/4192956
[pid=19312] ppid=19310 vsize=30376 CPUtime=724.48
/proc/19312/stat : 19312 (bsolo_pb10) R 19310 19312 19129 0 -1 4202496 5323 0 0 0 72260 188 0 0 25 0 1 0 11367826 31105024 5163 1992294400 134512640 137138936 4287179808 18446744073709551615 135984592 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19312/statm: 7594 5163 191 642 0 6950 0
Current children cumulated CPU time (s) 724.48
Current children cumulated vsize (KiB) 30376

[startup+725.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 19333
/proc/meminfo: memFree=1687744/2059040 swapFree=4192956/4192956
[pid=19312] ppid=19310 vsize=30376 CPUtime=725.27
/proc/19312/stat : 19312 (bsolo_pb10) R 19310 19312 19129 0 -1 4202496 5323 0 0 0 72339 188 0 0 25 0 1 0 11367826 31105024 5163 1992294400 134512640 137138936 4287179808 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19312/statm: 7594 5163 191 642 0 6950 0
Current children cumulated CPU time (s) 725.27
Current children cumulated vsize (KiB) 30376

[startup+725.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 19333
/proc/meminfo: memFree=1687744/2059040 swapFree=4192956/4192956
[pid=19312] ppid=19310 vsize=30376 CPUtime=725.68
/proc/19312/stat : 19312 (bsolo_pb10) R 19310 19312 19129 0 -1 4202496 5323 0 0 0 72380 188 0 0 25 0 1 0 11367826 31105024 5163 1992294400 134512640 137138936 4287179808 18446744073709551615 136501718 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19312/statm: 7594 5163 191 642 0 6950 0
Current children cumulated CPU time (s) 725.68
Current children cumulated vsize (KiB) 30376

[startup+726.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 19333
/proc/meminfo: memFree=1687744/2059040 swapFree=4192956/4192956
[pid=19312] ppid=19310 vsize=30376 CPUtime=726.07
/proc/19312/stat : 19312 (bsolo_pb10) R 19310 19312 19129 0 -1 4202496 5323 0 0 0 72419 188 0 0 25 0 1 0 11367826 31105024 5163 1992294400 134512640 137138936 4287179808 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19312/statm: 7594 5163 191 642 0 6950 0
Current children cumulated CPU time (s) 726.07
Current children cumulated vsize (KiB) 30376

Child status: 0
Real time (s): 726.351
CPU time (s): 726.131
CPU user time (s): 724.24
CPU system time (s): 1.89071
CPU usage (%): 99.9697
Max. virtual memory (cumulated for all children) (KiB): 30392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 724.24
system time used= 1.89071
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5324
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= 2747

runsolver used 1.18882 second user time and 3.44448 second system time

The end

Launcher Data 

Begin job on node085 at 2010-06-16 17:05:40
IDJOB=2670348
IDBENCH=47890
IDSOLVER=1163
FILE ID=node085/2670348-1276700740
PBS_JOBID= 11174081
Free space on /tmp= 121872 MiB

SOLVER NAME= bsolo 3.2 Cl
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=8-P0=223-P1=29-P2=7-P3=83-P4=113-P5=223-P6=229-B.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2670348-1276700740/watcher-2670348-1276700740 -o /tmp/evaluation-result-2670348-1276700740/solver-2670348-1276700740 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l1 HOME/instance-2670348-1276700740.opb

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

MD5SUM BENCH= 6355c589dda3f12b095277ae4637ab26
RANDOM SEED=1190175143

node085.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		: 3000.221
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	: 6000.44
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		: 3000.221
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	: 5999.51
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1711348 kB
Buffers:         81540 kB
Cached:         127696 kB
SwapCached:          0 kB
Active:         129928 kB
Inactive:       138820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1711348 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            3984 kB
Writeback:           0 kB
AnonPages:       59472 kB
Mapped:          15324 kB
Slab:            57352 kB
PageTables:       3980 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182284 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-2670348-1276700740.opb

Free space on /tmp at the end= 121868 MiB
End job on node085 at 2010-06-16 17:17:46