Trace number 1877914

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 NameAnswerobjCPU timeWall clock time
bsolo 3.1 clOPT3 79.3569 79.3806

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=7-P0=89-P1=13-P2=37-P3=97-P4=101-P5=107-P6=37-P7=19-P8=47-P9=127-B.opb
MD5SUMb3aade8de77ac68c9aa967132edd1f5e
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 benchmark4.5763
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 variables189
Total number of constraints19
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 constraints19
Minimum length of a constraint7
Maximum length of a constraint63
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 8192
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 32512
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)441
Sum of products size (including duplicates)882
Number of different products441
Sum of products size882

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 3.1 - 13/04/2009 : 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 Learning Strategy: Clause Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file HOME/instance-1877914-1245185928.opb
0.00/0.00	c File size is 33211 bytes.
0.00/0.00	c Highest Coefficient sum: 32512
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.004 s
0.00/0.00	c Var: 630 Constr: 910 441/0/469 Lit: 3836 Watch. Lit: 2369
0.00/0.00	c Obj. Vars: 7 (1.11111 % of total variables)
0.00/0.01	c Pre-processing Time: 0.01 s
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c        0    630      910     3836    4     3289    5173      0      0 0.01
0.00/0.01	c Switching off lower bounding mode.
56.87/56.98	c      100    630     1010     8559    8     3359    5691    100   5263 0.02
56.87/56.98	c      250    630     1160    17526   15     3724    6261    250   7575 0.03
56.87/56.98	c      475    630     1385    30764   22     4183    6888    475   8796 0.05
56.87/56.98	c      814    630     1724    49100   28     4723    7577    814   9465 0.09
56.87/56.98	c     1322    630     2232    78188   35     5804    8335   1322   9792 0.14
56.87/56.98	c     2085    630     2995   113678   37     7289    9169   2085   9976 0.21
56.87/56.98	c     3231    630     4141   169847   41     9591   10086   3231   9231 0.35
56.87/56.98	c     4952    630     5862   257695   43    13104   11095   4952   7347 0.67
56.87/56.98	c     7537    630     8447   393297   46    18204   12205   7537   7324 1.03
56.87/56.98	c    11417    630    12327   619876   50    25963   13426  11417   6595 1.73
56.87/56.98	c    17239    630    11215   564871   50    23733   14769  10305   5265 3.27
56.87/56.98	c    25977    629    12178   567693   46    25653   16246  11268   4983 5.21
56.87/56.98	c    39087    629    16938   813024   48    35215   17871  16028   3067 12.74
56.87/56.98	c    58757    626    18266   904093   49    37835   19659  17356   2380 24.69
56.87/56.98	c    88268    625    17503   847545   48    36328   21625  16593   2080 42.43
56.87/56.98	o 9
73.97/74.05	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
73.97/74.05	c   114888    624    21507  1063883   49    44389    5187  20597   2016 56.97
73.97/74.05	c   114988    608     3613   150030   41     8590    5706   2703   2010 57.18
73.97/74.05	c   115238    608     3863   161950   41     9108    6277   2953   2014 57.22
73.97/74.05	c   115714    608     4339   185229   42    10075    6905   3429   2020 57.28
73.97/74.05	c   116528    608     5153   229819   44    11690    7596   4243   2030 57.39
73.97/74.05	c   117849    608     6474   300319   46    14314    8356   5564   2043 57.66
73.97/74.05	c   119931    608     8556   402730   47    18444    9192   7646   2056 58.32
73.97/74.05	c   123154    608     7135   310030   43    15599   10112   6225   2067 59.56
73.97/74.05	c   128090    608     6947   290879   41    15239   11124   6037   2051 62.45
73.97/74.05	c   135597    594     8817   405121   45    19049   12237   7907   2110 64.25
73.97/74.05	c   146959    592     7741   318289   41    16873   13461   6831   2164 67.91
73.97/74.05	o 7
75.47/75.56	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
75.47/75.56	c   163427    589    10346   467223   45    22053    5181   9436   2207 74.03
75.47/75.56	c   163527    589     3618   135761   37     8592    5700   2708   2206 74.10
75.47/75.56	c   163778    589     3869   148252   38     9054    6271   2959   2209 74.13
75.47/75.56	c   164254    589     4345   170816   39    10072    6899   3435   2213 74.20
75.47/75.56	c   165068    589     5159   214161   41    11729    7589   4249   2220 74.34
75.47/75.56	c   166389    580     6480   279739   43    14378    8348   5570   2228 74.65
75.47/75.56	c   168470    580     8561   385880   45    18524    9183   7651   2239 75.24
75.47/75.56	o 3
79.27/79.37	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
79.27/79.37	c   169325    580     9417   423964   45    20237    5179   8507   2241 75.54
79.27/79.37	c   169425    572     3618   133411   36     8583    5697   2708   2241 75.59
79.27/79.37	c   169676    560     3869   146258   37     9084    6267   2959   2243 75.64
79.27/79.37	c   170152    560     4345   169455   39    10037    6894   3435   2246 75.74
79.27/79.37	c   170965    560     5158   209216   40    11662    7584   4248   2250 75.96
79.27/79.37	c   172285    560     6478   276426   42    14330    8343   5568   2253 76.44
79.27/79.37	c   174366    560     8559   374099   43    18488    9178   7649   2253 77.36
79.27/79.37	c   177590    557     7095   297744   41    15533   10096   6185   2247 79.02
79.27/79.37	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 x57 x58 -x59 -x60 -x61 -x62 -x63 x64 -x65 -x66 x67 -x68 x69 x70 x190 x191 -x192 -x193 -x194 -x195 -x196 x197 x198 -x199 -x200 -x201 -x202 -x203 x204 x205 -x206 -x207 -x208 -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 x71 -x72 x73 -x74 -x75 -x76 -x77 -x127 x128 -x129 -x130 -x131 -x132 -x133 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 -x273 -x274 -x275 -x276 -x277 -x278 -x279 -x280 x281 -x282 x283 -x284 -x285 -x286 -x287 x78 -x79 -x80 -x81 -x82 -x83 -x84 x134 x135 -x136 -x137 -x138 -x139 -x140 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 x85 x86 -x87 -x88 -x89 -x90 -x91 -x141 -x142 -x143 -x144 -x145 -x146 -x147 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 x92 -x93 -x94 x95 -x96 -x97 -x98 -x148 -x149 -x150 -x151 -x152 -x153 -x154 x386 -x387 -x388 x389 -x390 -x391 -x392 x393 -x394 -x395 x396 -x397 -x398 -x399 -x400 -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 x99 x100 -x101 -x102 -x103 -x104 -x105 x155 x156 -x157 -x158 -x159 -x160 -x161 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 -x465 -x466 -x467 -x468 -x469 x470 x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 -x479 -x480 -x481 -x482 -x483 x106 -x107 -x108 -x109 -x110 -x111 -x112 x162 -x163 -x164 -x165 -x166 -x167 -x168 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 -x529 -x530 -x531 -x532 x113 x114 -x115 -x116 -x117 -x118 -x119 -x169 -x170 -x171 -x172 -x173 -x174 -x175 x533 x534 -x535 -x536 -x537 -x538 -x539 x540 x541 -x542 -x543 -x544 -x545 -x546 -x547 -x548 -x549 -x550 -x551 -x552 -x553 -x554 -x555 -x556 -x557 -x558 -x559 -x560 -x561 -x562 -x563 -x564 -x565 -x566 -x567 -x568 -x569 -x570 -x571 -x572 -x573 -x574 -x575 -x576 -x577 -x578 -x579 -x580 -x581 x120 -x121 -x122 x123 -x124 -x125 -x126 -x176 -x177 -x178 -x179 -x180 -x181 -x182 x582 -x583 -x584 x585 -x586 -x587 -x588 -x589 -x590 -x591 -x592 -x593 -x594 -x595 -x596 -x597 -x598 -x599 -x600 -x601 -x602 x603 -x604 -x605 x606 -x607 -x608 -x609 -x610 -x611 -x612 -x613 -x614 -x615 -x616 x617 -x618 -x619 x620 -x621 -x622 -x623 x624 -x625 -x626 x627 -x628 -x629 -x630 x183 x184 x185 -x186 -x187 -x188 -x189 
79.27/79.37	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
79.27/79.37	c   41   178320   2764   192043     7825   322558   6915   2247 79.35
79.27/79.37	c Objective: 3
79.27/79.37	s OPTIMUM FOUND
79.27/79.37	c Total time: 79.352 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-1877914-1245185928/watcher-1877914-1245185928 -o /tmp/evaluation-result-1877914-1245185928/solver-1877914-1245185928 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1877914-1245185928.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: 0.95 1.01 0.99 3/64 2497
/proc/meminfo: memFree=1837208/2055920 swapFree=4191896/4192956
[pid=2497] ppid=2495 vsize=10744 CPUtime=0
/proc/2497/stat : 2497 (bsolo) R 2495 2497 644 0 -1 4194304 261 0 0 0 0 0 0 0 18 0 1 0 186193869 11001856 245 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2497/statm: 2686 245 177 640 0 2033 0

[startup+0.0746629 s]
/proc/loadavg: 0.95 1.01 0.99 3/64 2497
/proc/meminfo: memFree=1837208/2055920 swapFree=4191896/4192956
[pid=2497] ppid=2495 vsize=11460 CPUtime=0.07
/proc/2497/stat : 2497 (bsolo) R 2495 2497 644 0 -1 4194304 467 0 0 0 7 0 0 0 18 0 1 0 186193869 11735040 442 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2497/statm: 2865 442 196 640 0 2221 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 11460

[startup+0.102665 s]
/proc/loadavg: 0.95 1.01 0.99 3/64 2497
/proc/meminfo: memFree=1837208/2055920 swapFree=4191896/4192956
[pid=2497] ppid=2495 vsize=11708 CPUtime=0.09
/proc/2497/stat : 2497 (bsolo) R 2495 2497 644 0 -1 4194304 524 0 0 0 9 0 0 0 18 0 1 0 186193869 11988992 499 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2497/statm: 2927 499 196 640 0 2283 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11708

[startup+0.301695 s]
/proc/loadavg: 0.95 1.01 0.99 3/64 2497
/proc/meminfo: memFree=1837208/2055920 swapFree=4191896/4192956
[pid=2497] ppid=2495 vsize=13096 CPUtime=0.29
/proc/2497/stat : 2497 (bsolo) R 2495 2497 644 0 -1 4194304 868 0 0 0 29 0 0 0 19 0 1 0 186193869 13410304 843 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2497/statm: 3274 843 196 640 0 2630 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13096

[startup+0.701727 s]
/proc/loadavg: 0.95 1.01 0.99 3/64 2497
/proc/meminfo: memFree=1837208/2055920 swapFree=4191896/4192956
[pid=2497] ppid=2495 vsize=14728 CPUtime=0.69
/proc/2497/stat : 2497 (bsolo) R 2495 2497 644 0 -1 4194304 1300 0 0 0 68 1 0 0 23 0 1 0 186193869 15081472 1275 1992294400 134512640 137136520 4294956256 18446744073709551615 134544157 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2497/statm: 3682 1275 196 640 0 3038 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14728

[startup+1.50181 s]
/proc/loadavg: 0.95 1.01 0.99 2/65 2498
/proc/meminfo: memFree=1831056/2055920 swapFree=4191896/4192956
[pid=2497] ppid=2495 vsize=19016 CPUtime=1.5
/proc/2497/stat : 2497 (bsolo) R 2495 2497 644 0 -1 4194304 2375 0 0 0 148 2 0 0 25 0 1 0 186193869 19472384 2350 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2497/statm: 4754 2350 196 640 0 4110 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 19016

[startup+3.10197 s]
/proc/loadavg: 0.95 1.01 0.99 2/65 2498
/proc/meminfo: memFree=1826384/2055920 swapFree=4191896/4192956
[pid=2497] ppid=2495 vsize=22012 CPUtime=3.09
/proc/2497/stat : 2497 (bsolo) R 2495 2497 644 0 -1 4194304 3108 0 0 0 307 2 0 0 25 0 1 0 186193869 22540288 3083 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2497/statm: 5503 3083 196 640 0 4859 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22012

[startup+6.3013 s]
/proc/loadavg: 0.95 1.01 0.99 2/65 2498
/proc/meminfo: memFree=1824400/2055920 swapFree=4191896/4192956
[pid=2497] ppid=2495 vsize=23012 CPUtime=6.29
/proc/2497/stat : 2497 (bsolo) R 2495 2497 644 0 -1 4194304 3374 0 0 0 625 4 0 0 25 0 1 0 186193869 23564288 3349 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2497/statm: 5753 3349 196 640 0 5109 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23012

[startup+12.702 s]
/proc/loadavg: 0.96 1.01 0.99 2/65 2498
/proc/meminfo: memFree=1823888/2055920 swapFree=4191896/4192956
[pid=2497] ppid=2495 vsize=23396 CPUtime=12.69
/proc/2497/stat : 2497 (bsolo) R 2495 2497 644 0 -1 4194304 3471 0 0 0 1264 5 0 0 25 0 1 0 186193869 23957504 3446 1992294400 134512640 137136520 4294956256 18446744073709551615 134574485 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2497/statm: 5849 3446 196 640 0 5205 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23396

[startup+25.5023 s]
/proc/loadavg: 0.97 1.01 0.99 2/65 2498
/proc/meminfo: memFree=1822608/2055920 swapFree=4191896/4192956
[pid=2497] ppid=2495 vsize=25128 CPUtime=25.49
/proc/2497/stat : 2497 (bsolo) R 2495 2497 644 0 -1 4194304 3882 0 0 0 2542 7 0 0 25 0 1 0 186193869 25731072 3857 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2497/statm: 6282 3857 196 640 0 5638 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 25128

[startup+51.1029 s]
/proc/loadavg: 0.98 1.00 0.99 2/65 2498
/proc/meminfo: memFree=1819600/2055920 swapFree=4191896/4192956
[pid=2497] ppid=2495 vsize=27880 CPUtime=51.07
/proc/2497/stat : 2497 (bsolo) R 2495 2497 644 0 -1 4194304 4587 0 0 0 5095 12 0 0 25 0 1 0 186193869 28549120 4562 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2497/statm: 6970 4562 196 640 0 6326 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 27880

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

[startup+63.9012 s]
/proc/loadavg: 0.98 1.00 0.99 2/65 2498
/proc/meminfo: memFree=1819600/2055920 swapFree=4191896/4192956
[pid=2497] ppid=2495 vsize=27880 CPUtime=63.87
/proc/2497/stat : 2497 (bsolo) R 2495 2497 644 0 -1 4194304 4588 0 0 0 6371 16 0 0 25 0 1 0 186193869 28549120 4563 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2497/statm: 6970 4563 197 640 0 6326 0
Current children cumulated CPU time (s) 63.87
Current children cumulated vsize (KiB) 27880

[startup+70.3019 s]
/proc/loadavg: 0.98 1.00 0.99 2/65 2498
/proc/meminfo: memFree=1819600/2055920 swapFree=4191896/4192956
[pid=2497] ppid=2495 vsize=27880 CPUtime=70.28
/proc/2497/stat : 2497 (bsolo) R 2495 2497 644 0 -1 4194304 4588 0 0 0 7010 18 0 0 25 0 1 0 186193869 28549120 4563 1992294400 134512640 137136520 4294956256 18446744073709551615 134544101 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2497/statm: 6970 4563 197 640 0 6326 0
Current children cumulated CPU time (s) 70.28
Current children cumulated vsize (KiB) 27880

[startup+73.5012 s]
/proc/loadavg: 0.98 1.00 0.99 2/65 2498
/proc/meminfo: memFree=1819600/2055920 swapFree=4191896/4192956
[pid=2497] ppid=2495 vsize=27880 CPUtime=73.47
/proc/2497/stat : 2497 (bsolo) R 2495 2497 644 0 -1 4194304 4588 0 0 0 7329 18 0 0 25 0 1 0 186193869 28549120 4563 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2497/statm: 6970 4563 197 640 0 6326 0
Current children cumulated CPU time (s) 73.47
Current children cumulated vsize (KiB) 27880

[startup+76.7015 s]
/proc/loadavg: 0.98 1.00 0.99 2/65 2498
/proc/meminfo: memFree=1819600/2055920 swapFree=4191896/4192956
[pid=2497] ppid=2495 vsize=27880 CPUtime=76.67
/proc/2497/stat : 2497 (bsolo) R 2495 2497 644 0 -1 4194304 4588 0 0 0 7647 20 0 0 25 0 1 0 186193869 28549120 4563 1992294400 134512640 137136520 4294956256 18446744073709551615 134543951 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2497/statm: 6970 4563 197 640 0 6326 0
Current children cumulated CPU time (s) 76.67
Current children cumulated vsize (KiB) 27880

[startup+78.3017 s]
/proc/loadavg: 0.98 1.00 0.99 2/65 2498
/proc/meminfo: memFree=1819600/2055920 swapFree=4191896/4192956
[pid=2497] ppid=2495 vsize=27880 CPUtime=78.26
/proc/2497/stat : 2497 (bsolo) R 2495 2497 644 0 -1 4194304 4588 0 0 0 7806 20 0 0 25 0 1 0 186193869 28549120 4563 1992294400 134512640 137136520 4294956256 18446744073709551615 134544090 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2497/statm: 6970 4563 197 640 0 6326 0
Current children cumulated CPU time (s) 78.26
Current children cumulated vsize (KiB) 27880

[startup+79.1018 s]
/proc/loadavg: 0.98 1.00 0.99 2/65 2498
/proc/meminfo: memFree=1819600/2055920 swapFree=4191896/4192956
[pid=2497] ppid=2495 vsize=27880 CPUtime=79.08
/proc/2497/stat : 2497 (bsolo) R 2495 2497 644 0 -1 4194304 4588 0 0 0 7887 21 0 0 25 0 1 0 186193869 28549120 4563 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2497/statm: 6970 4563 197 640 0 6326 0
Current children cumulated CPU time (s) 79.08
Current children cumulated vsize (KiB) 27880

[startup+79.3018 s]
/proc/loadavg: 0.98 1.00 0.99 2/65 2498
/proc/meminfo: memFree=1819600/2055920 swapFree=4191896/4192956
[pid=2497] ppid=2495 vsize=27880 CPUtime=79.27
/proc/2497/stat : 2497 (bsolo) R 2495 2497 644 0 -1 4194304 4588 0 0 0 7906 21 0 0 25 0 1 0 186193869 28549120 4563 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2497/statm: 6970 4563 197 640 0 6326 0
Current children cumulated CPU time (s) 79.27
Current children cumulated vsize (KiB) 27880

Child status: 0
Real time (s): 79.3806
CPU time (s): 79.3569
CPU user time (s): 79.138
CPU system time (s): 0.218966
CPU usage (%): 99.9702
Max. virtual memory (cumulated for all children) (KiB): 27880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 79.138
system time used= 0.218966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4590
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= 266

runsolver used 0.065989 second user time and 0.232964 second system time

The end

Launcher Data 

Begin job on node2 at 2009-06-16 22:58:48
IDJOB=1877914
IDBENCH=47894
IDSOLVER=700
FILE ID=node2/1877914-1245185928
PBS_JOBID= 9363895
Free space on /tmp= 66452 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=89-P1=13-P2=37-P3=97-P4=101-P5=107-P6=37-P7=19-P8=47-P9=127-B.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1877914-1245185928/watcher-1877914-1245185928 -o /tmp/evaluation-result-1877914-1245185928/solver-1877914-1245185928 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1877914-1245185928.opb

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

MD5SUM BENCH= b3aade8de77ac68c9aa967132edd1f5e
RANDOM SEED=1096669751

node2.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.214
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
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		: 3000.214
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1837688 kB
Buffers:         46772 kB
Cached:         100324 kB
SwapCached:        260 kB
Active:          53044 kB
Inactive:       107312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1837688 kB
SwapTotal:     4192956 kB
SwapFree:      4191896 kB
Dirty:            4048 kB
Writeback:           0 kB
Mapped:          21784 kB
Slab:            43816 kB
Committed_AS:   166492 kB
PageTables:       1468 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1877914-1245185928.opb

Free space on /tmp at the end= 66448 MiB
End job on node2 at 2009-06-16 23:00:08