Trace number 1878107

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 1506.73 1507.33

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=8-P0=29-P1=157-P2=173-P3=83-P4=37-P5=251-P6=29-P7=181-B.opb
MD5SUMafe3df18e5a0f1ba7fdc86d94afdb427
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 benchmark7.01293
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 variables168
Total number of constraints15
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 constraints15
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)448
Sum of products size (including duplicates)896
Number of different products448
Sum of products size896

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-1878107-1245189467.opb
0.00/0.00	c File size is 33487 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: 0.004 s
0.00/0.00	c Var: 616 Constr: 918 448/0/470 Lit: 3856 Watch. Lit: 2368
0.00/0.00	c Obj. Vars: 8 (1.2987 % 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    616      918     3856    4     3312    5173      0      0 0.01
0.00/0.01	c Switching off lower bounding mode.
10.59/10.69	c      103    616     1021     9687    9     3470    5691    103   5421 0.02
10.59/10.69	c      254    616     1172    19093   16     3757    6261    254   7257 0.04
10.59/10.69	c      480    616     1398    36794   26     4147    6888    480   7500 0.06
10.59/10.69	c      819    616     1737    61530   35     4823    7577    819   7800 0.10
10.59/10.69	c     1327    616     2245   104150   46     5796    8335   1327   6441 0.21
10.59/10.69	c     2090    616     3008   155319   51     7394    9169   2090   6943 0.30
10.59/10.69	c     3236    616     4154   239717   57     9700   10086   3236   7223 0.45
10.59/10.69	c     4957    616     5875   365264   62    13148   11095   4957   6583 0.75
10.59/10.69	c     7541    616     8459   543295   64    18310   12205   7541   5581 1.35
10.59/10.69	c    11420    616    12338   789127   63    26049   13426  11420   4508 2.53
10.59/10.69	c    17243    616    11138   660559   59    23644   14769  10220   4085 4.22
10.59/10.69	c    25981    616    12193   682394   55    25754   16246  11275   2956 8.79
10.59/10.69	o 3
1506.69/1507.32	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1506.69/1507.32	c    33932    616    11583   694079   59    24518    5189  10665   3173 10.69
1506.69/1507.32	c    34034    607     3616   184429   51     8564    5708   2698   3160 10.77
1506.69/1507.32	c    34284    607     3866   202636   52     9096    6279   2948   3174 10.80
1506.69/1507.32	c    34759    545     4341   234823   54    10015    6907   3423   3198 10.87
1506.69/1507.32	c    35573    545     5155   284376   55    11614    7598   4237   3237 10.99
1506.69/1507.32	c    36893    545     6475   364800   56    14267    8358   5557   3282 11.24
1506.69/1507.32	c    38974    545     8556   490953   57    18410    9194   7638   3299 11.81
1506.69/1507.32	c    42199    545     6620   369213   55    14548   10114   5702   3334 12.65
1506.69/1507.32	c    47135    545     6132   346934   56    13593   11126   5214   3141 15.00
1506.69/1507.32	c    54641    545     7515   447889   59    16330   12239   6597   3294 16.59
1506.69/1507.32	c    66003    545    12248   669866   54    25827   13463  11330   3070 21.49
1506.69/1507.32	c    83148    545     7968   536048   67    17239   14810   7050   2619 31.74
1506.69/1507.32	c   108967    544    10539   689122   65    22395   16292   9621   2323 46.91
1506.69/1507.32	c   147799    544    14553   933045   64    30399   17922  13635   2091 70.68
1506.69/1507.32	c   206152    544    16147  1031945   63    33610   19715  15229   1775 116.08
1506.69/1507.32	c   293784    544    10786   679233   62    22946   21687   9868   1463 200.67
1506.69/1507.32	c   425336    541    17512  1113449   63    36305   23856  16594   1242 342.29
1506.69/1507.32	c   622768    540    15542   907915   58    32446   26242  14624   1049 593.39
1506.69/1507.32	c   919020    530    20133  1358494   67    41632   28867  19215    895 1025.76
1506.69/1507.32	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 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 x209 x210 -x211 -x212 -x213 -x214 -x215 -x216 x217 x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 x65 x66 -x67 -x68 x69 -x70 x71 -x72 x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 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 -x273 -x274 -x275 -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293 -x294 -x295 -x296 x73 -x74 -x75 x76 -x77 x78 -x79 -x80 -x121 x122 x123 -x124 -x125 -x126 -x127 -x128 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 -x337 -x338 -x339 -x340 -x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350 -x351 -x352 -x353 -x354 -x355 -x356 -x357 -x358 -x359 -x360 x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x129 -x130 x131 -x132 -x133 -x134 -x135 -x136 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 -x401 -x402 -x403 -x404 -x405 -x406 -x407 -x408 x409 -x410 -x411 -x412 -x413 -x414 -x415 -x416 -x417 -x418 -x419 -x420 -x421 -x422 -x423 -x424 x89 -x90 -x91 -x92 -x93 -x94 x95 -x96 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 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 -x465 -x466 -x467 -x468 -x469 -x470 -x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 -x479 -x480 -x481 -x482 -x483 -x484 -x485 -x486 -x487 -x488 x97 x98 -x99 -x100 x101 -x102 x103 x104 -x145 -x146 x147 -x148 -x149 -x150 -x151 -x152 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 -x533 -x534 -x535 -x536 -x537 -x538 -x539 -x540 -x541 -x542 -x543 -x544 -x545 -x546 -x547 -x548 -x549 -x550 -x551 -x552 x105 -x106 -x107 -x108 x109 -x110 -x111 -x112 x153 -x154 -x155 x156 -x157 -x158 -x159 -x160 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 -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 x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 
1506.69/1507.32	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1506.69/1507.32	c   31  1213206  12278  1252208    29404  1573515  28486    805 1506.73
1506.69/1507.32	c Objective: 3
1506.69/1507.32	s OPTIMUM FOUND
1506.69/1507.32	c Total time: 1506.73 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-1878107-1245189467/watcher-1878107-1245189467 -o /tmp/evaluation-result-1878107-1245189467/solver-1878107-1245189467 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878107-1245189467.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: 1.02 1.02 1.00 3/64 4737
/proc/meminfo: memFree=1896160/2055920 swapFree=4181652/4192956
[pid=4737] ppid=4735 vsize=10744 CPUtime=0
/proc/4737/stat : 4737 (bsolo) R 4735 4737 3959 0 -1 4194304 258 0 0 0 0 0 0 0 18 0 1 0 186546852 11001856 242 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4737/statm: 2686 243 177 640 0 2033 0

[startup+0.00862301 s]
/proc/loadavg: 1.02 1.02 1.00 3/64 4737
/proc/meminfo: memFree=1896160/2055920 swapFree=4181652/4192956
[pid=4737] ppid=4735 vsize=10844 CPUtime=0
/proc/4737/stat : 4737 (bsolo) R 4735 4737 3959 0 -1 4194304 319 0 0 0 0 0 0 0 18 0 1 0 186546852 11104256 294 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4737/statm: 2711 294 189 640 0 2067 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 10844

[startup+0.10263 s]
/proc/loadavg: 1.02 1.02 1.00 3/64 4737
/proc/meminfo: memFree=1896160/2055920 swapFree=4181652/4192956
[pid=4737] ppid=4735 vsize=11744 CPUtime=0.1
/proc/4737/stat : 4737 (bsolo) R 4735 4737 3959 0 -1 4194304 528 0 0 0 10 0 0 0 18 0 1 0 186546852 12025856 503 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4737/statm: 2936 503 196 640 0 2292 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 11744

[startup+0.302648 s]
/proc/loadavg: 1.02 1.02 1.00 3/64 4737
/proc/meminfo: memFree=1896160/2055920 swapFree=4181652/4192956
[pid=4737] ppid=4735 vsize=13004 CPUtime=0.29
/proc/4737/stat : 4737 (bsolo) R 4735 4737 3959 0 -1 4194304 873 0 0 0 29 0 0 0 19 0 1 0 186546852 13316096 848 1992294400 134512640 137136520 4294956256 18446744073709551615 136498165 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4737/statm: 3251 848 196 640 0 2607 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13004

[startup+0.701688 s]
/proc/loadavg: 1.02 1.02 1.00 3/64 4737
/proc/meminfo: memFree=1896160/2055920 swapFree=4181652/4192956
[pid=4737] ppid=4735 vsize=15768 CPUtime=0.69
/proc/4737/stat : 4737 (bsolo) R 4735 4737 3959 0 -1 4194304 1542 0 0 0 69 0 0 0 23 0 1 0 186546852 16146432 1517 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4737/statm: 3942 1517 196 640 0 3298 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15768

[startup+1.50176 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 4738
/proc/meminfo: memFree=1889304/2055920 swapFree=4181652/4192956
[pid=4737] ppid=4735 vsize=19164 CPUtime=1.49
/proc/4737/stat : 4737 (bsolo) R 4735 4737 3959 0 -1 4194304 2405 0 0 0 148 1 0 0 25 0 1 0 186546852 19623936 2380 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4737/statm: 4791 2380 196 640 0 4147 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19164

[startup+3.10192 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 4738
/proc/meminfo: memFree=1885336/2055920 swapFree=4181652/4192956
[pid=4737] ppid=4735 vsize=23808 CPUtime=3.09
/proc/4737/stat : 4737 (bsolo) R 4735 4737 3959 0 -1 4194304 3566 0 0 0 306 3 0 0 25 0 1 0 186546852 24379392 3541 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4737/statm: 5952 3541 196 640 0 5308 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23808

[startup+6.30123 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 4738
/proc/meminfo: memFree=1882008/2055920 swapFree=4181652/4192956
[pid=4737] ppid=4735 vsize=24428 CPUtime=6.29
/proc/4737/stat : 4737 (bsolo) R 4735 4737 3959 0 -1 4194304 3711 0 0 0 625 4 0 0 25 0 1 0 186546852 25014272 3686 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4737/statm: 6107 3686 196 640 0 5463 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24428

[startup+12.7018 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 4738
/proc/meminfo: memFree=1880152/2055920 swapFree=4181652/4192956
[pid=4737] ppid=4735 vsize=26148 CPUtime=12.69
/proc/4737/stat : 4737 (bsolo) R 4735 4737 3959 0 -1 4194304 4154 0 0 0 1263 6 0 0 25 0 1 0 186546852 26775552 4129 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4737/statm: 6537 4129 197 640 0 5893 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26148

[startup+25.5021 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 4738
/proc/meminfo: memFree=1880152/2055920 swapFree=4181652/4192956
[pid=4737] ppid=4735 vsize=26148 CPUtime=25.48
/proc/4737/stat : 4737 (bsolo) R 4735 4737 3959 0 -1 4194304 4154 0 0 0 2539 9 0 0 25 0 1 0 186546852 26775552 4129 1992294400 134512640 137136520 4294956256 18446744073709551615 134544440 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4737/statm: 6537 4129 197 640 0 5893 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 26148

[startup+51.1015 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 4738
/proc/meminfo: memFree=1878040/2055920 swapFree=4181652/4192956
[pid=4737] ppid=4735 vsize=28480 CPUtime=51.08
/proc/4737/stat : 4737 (bsolo) R 4735 4737 3959 0 -1 4194304 4729 0 0 0 5093 15 0 0 25 0 1 0 186546852 29163520 4704 1992294400 134512640 137136520 4294956256 18446744073709551615 134571594 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4737/statm: 7120 4704 197 640 0 6476 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 28480

[startup+102.306 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 4738
/proc/meminfo: memFree=1877144/2055920 swapFree=4181652/4192956
[pid=4737] ppid=4735 vsize=29244 CPUtime=102.26
/proc/4737/stat : 4737 (bsolo) R 4735 4737 3959 0 -1 4194304 4927 0 0 0 10203 23 0 0 25 0 1 0 186546852 29945856 4902 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4737/statm: 7311 4902 197 640 0 6667 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 29244

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4738
/proc/meminfo: memFree=1875224/2055920 swapFree=4181652/4192956
[pid=4737] ppid=4735 vsize=31104 CPUtime=162.23
/proc/4737/stat : 4737 (bsolo) R 4735 4737 3959 0 -1 4194304 5389 0 0 0 16191 32 0 0 25 0 1 0 186546852 31850496 5364 1992294400 134512640 137136520 4294956256 18446744073709551615 134599954 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4737/statm: 7776 5364 197 640 0 7132 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 31104

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4744
/proc/meminfo: memFree=1873368/2055920 swapFree=4181652/4192956
[pid=4737] ppid=4735 vsize=32908 CPUtime=222.21
/proc/4737/stat : 4737 (bsolo) R 4735 4737 3959 0 -1 4194304 5841 0 0 0 22180 41 0 0 25 0 1 0 186546852 33697792 5816 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4737/statm: 8227 5816 197 640 0 7583 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 32908

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4744
/proc/meminfo: memFree=1873368/2055920 swapFree=4181652/4192956
[pid=4737] ppid=4735 vsize=32880 CPUtime=282.19
/proc/4737/stat : 4737 (bsolo) R 4735 4737 3959 0 -1 4194304 5841 0 0 0 28169 50 0 0 25 0 1 0 186546852 33669120 5816 1992294400 134512640 137136520 4294956256 18446744073709551615 134544428 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4737/statm: 8220 5816 197 640 0 7576 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 32880

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4744
/proc/meminfo: memFree=1873368/2055920 swapFree=4181652/4192956
[pid=4737] ppid=4735 vsize=32880 CPUtime=342.16
/proc/4737/stat : 4737 (bsolo) R 4735 4737 3959 0 -1 4194304 5841 0 0 0 34158 58 0 0 25 0 1 0 186546852 33669120 5816 1992294400 134512640 137136520 4294956256 18446744073709551615 136500560 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4737/statm: 8220 5816 197 640 0 7576 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 32880

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4744
/proc/meminfo: memFree=1872536/2055920 swapFree=4181652/4192956
[pid=4737] ppid=4735 vsize=33756 CPUtime=402.13
/proc/4737/stat : 4737 (bsolo) R 4735 4737 3959 0 -1 4194304 6059 0 0 0 40147 66 0 0 25 0 1 0 186546852 34566144 6034 1992294400 134512640 137136520 4294956256 18446744073709551615 134543840 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4737/statm: 8439 6034 197 640 0 7795 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 33756

[startup+462.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4744
/proc/meminfo: memFree=1872088/2055920 swapFree=4181652/4192956
[pid=4737] ppid=4735 vsize=34240 CPUtime=462.11
/proc/4737/stat : 4737 (bsolo) R 4735 4737 3959 0 -1 4194304 6177 0 0 0 46138 73 0 0 25 0 1 0 186546852 35061760 6152 1992294400 134512640 137136520 4294956256 18446744073709551615 136509148 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4737/statm: 8560 6152 197 640 0 7916 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 34240

[startup+522.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4744
/proc/meminfo: memFree=1872088/2055920 swapFree=4181652/4192956
[pid=4737] ppid=4735 vsize=34220 CPUtime=522.08
/proc/4737/stat : 4737 (bsolo) R 4735 4737 3959 0 -1 4194304 6177 0 0 0 52129 79 0 0 25 0 1 0 186546852 35041280 6152 1992294400 134512640 137136520 4294956256 18446744073709551615 136518971 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4737/statm: 8555 6152 197 640 0 7911 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 34220

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4744
/proc/meminfo: memFree=1871448/2055920 swapFree=4181652/4192956
[pid=4737] ppid=4735 vsize=34848 CPUtime=582.06
/proc/4737/stat : 4737 (bsolo) R 4735 4737 3959 0 -1 4194304 6359 0 0 0 58117 89 0 0 25 0 1 0 186546852 35684352 6307 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4737/statm: 8712 6307 197 640 0 8068 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 34848

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4744
/proc/meminfo: memFree=1870104/2055920 swapFree=4181652/4192956
[pid=4737] ppid=4735 vsize=36172 CPUtime=642.05
/proc/4737/stat : 4737 (bsolo) R 4735 4737 3959 0 -1 4194304 6688 0 0 0 64107 98 0 0 25 0 1 0 186546852 37040128 6636 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4737/statm: 9043 6636 197 640 0 8399 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 36172

[startup+702.301 s]

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

/proc/meminfo: memFree=1869400/2055920 swapFree=4181652/4192956
[pid=4737] ppid=4735 vsize=36712 CPUtime=821.95
/proc/4737/stat : 4737 (bsolo) R 4735 4737 3959 0 -1 4194304 6827 0 0 0 82076 119 0 0 25 0 1 0 186546852 37593088 6775 1992294400 134512640 137136520 4294956256 18446744073709551615 135982513 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4737/statm: 9178 6775 197 640 0 8534 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 36712

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4744
/proc/meminfo: memFree=1869400/2055920 swapFree=4181652/4192956
[pid=4737] ppid=4735 vsize=36712 CPUtime=881.94
/proc/4737/stat : 4737 (bsolo) R 4735 4737 3959 0 -1 4194304 6827 0 0 0 88065 129 0 0 25 0 1 0 186546852 37593088 6775 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4737/statm: 9178 6775 197 640 0 8534 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 36712

[startup+942.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 4744
/proc/meminfo: memFree=1869400/2055920 swapFree=4181652/4192956
[pid=4737] ppid=4735 vsize=36716 CPUtime=941.92
/proc/4737/stat : 4737 (bsolo) R 4735 4737 3959 0 -1 4194304 6828 0 0 0 94055 137 0 0 25 0 1 0 186546852 37597184 6776 1992294400 134512640 137136520 4294956256 18446744073709551615 134544256 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4737/statm: 9179 6776 197 640 0 8535 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 36716

[startup+1002.3 s]
/proc/loadavg: 1.12 1.04 1.01 2/65 4744
/proc/meminfo: memFree=1868696/2055920 swapFree=4181652/4192956
[pid=4737] ppid=4735 vsize=37536 CPUtime=1001.89
/proc/4737/stat : 4737 (bsolo) R 4735 4737 3959 0 -1 4194304 7030 0 0 0 100044 145 0 0 25 0 1 0 186546852 38436864 6978 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4737/statm: 9384 6978 197 640 0 8740 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 37536

[startup+1062.3 s]
/proc/loadavg: 1.08 1.04 1.01 2/65 4744
/proc/meminfo: memFree=1866328/2055920 swapFree=4181652/4192956
[pid=4737] ppid=4735 vsize=39844 CPUtime=1061.87
/proc/4737/stat : 4737 (bsolo) R 4735 4737 3959 0 -1 4194304 7630 0 0 0 106034 153 0 0 25 0 1 0 186546852 40800256 7560 1992294400 134512640 137136520 4294956256 18446744073709551615 134543878 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4737/statm: 9961 7560 197 640 0 9317 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 39844

[startup+1122.3 s]
/proc/loadavg: 1.03 1.03 1.00 2/65 4744
/proc/meminfo: memFree=1866328/2055920 swapFree=4181652/4192956
[pid=4737] ppid=4735 vsize=39844 CPUtime=1121.85
/proc/4737/stat : 4737 (bsolo) R 4735 4737 3959 0 -1 4194304 7630 0 0 0 112026 159 0 0 25 0 1 0 186546852 40800256 7560 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4737/statm: 9961 7560 197 640 0 9317 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 39844

[startup+1182.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 4744
/proc/meminfo: memFree=1866264/2055920 swapFree=4181652/4192956
[pid=4737] ppid=4735 vsize=39844 CPUtime=1181.82
/proc/4737/stat : 4737 (bsolo) R 4735 4737 3959 0 -1 4194304 7630 0 0 0 118017 165 0 0 25 0 1 0 186546852 40800256 7560 1992294400 134512640 137136520 4294956256 18446744073709551615 134572225 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4737/statm: 9961 7560 197 640 0 9317 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 39844

[startup+1242.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 4744
/proc/meminfo: memFree=1866072/2055920 swapFree=4181652/4192956
[pid=4737] ppid=4735 vsize=39844 CPUtime=1241.79
/proc/4737/stat : 4737 (bsolo) R 4735 4737 3959 0 -1 4194304 7630 0 0 0 124008 171 0 0 25 0 1 0 186546852 40800256 7560 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4737/statm: 9961 7560 197 640 0 9317 0
Current children cumulated CPU time (s) 1241.79
Current children cumulated vsize (KiB) 39844

[startup+1302.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 4744
/proc/meminfo: memFree=1866072/2055920 swapFree=4181652/4192956
[pid=4737] ppid=4735 vsize=39840 CPUtime=1301.77
/proc/4737/stat : 4737 (bsolo) R 4735 4737 3959 0 -1 4194304 7630 0 0 0 129999 178 0 0 25 0 1 0 186546852 40796160 7559 1992294400 134512640 137136520 4294956256 18446744073709551615 134573092 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4737/statm: 9960 7559 197 640 0 9316 0
Current children cumulated CPU time (s) 1301.77
Current children cumulated vsize (KiB) 39840

[startup+1362.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 4744
/proc/meminfo: memFree=1866008/2055920 swapFree=4181652/4192956
[pid=4737] ppid=4735 vsize=39840 CPUtime=1361.75
/proc/4737/stat : 4737 (bsolo) R 4735 4737 3959 0 -1 4194304 7630 0 0 0 135990 185 0 0 25 0 1 0 186546852 40796160 7559 1992294400 134512640 137136520 4294956256 18446744073709551615 134544515 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4737/statm: 9960 7559 197 640 0 9316 0
Current children cumulated CPU time (s) 1361.75
Current children cumulated vsize (KiB) 39840

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4744
/proc/meminfo: memFree=1866008/2055920 swapFree=4181652/4192956
[pid=4737] ppid=4735 vsize=39840 CPUtime=1421.72
/proc/4737/stat : 4737 (bsolo) R 4735 4737 3959 0 -1 4194304 7630 0 0 0 141981 191 0 0 25 0 1 0 186546852 40796160 7559 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4737/statm: 9960 7559 197 640 0 9316 0
Current children cumulated CPU time (s) 1421.72
Current children cumulated vsize (KiB) 39840

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4744
/proc/meminfo: memFree=1866008/2055920 swapFree=4181652/4192956
[pid=4737] ppid=4735 vsize=39836 CPUtime=1481.7
/proc/4737/stat : 4737 (bsolo) R 4735 4737 3959 0 -1 4194304 7630 0 0 0 147972 198 0 0 25 0 1 0 186546852 40792064 7558 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4737/statm: 9959 7558 197 640 0 9315 0
Current children cumulated CPU time (s) 1481.7
Current children cumulated vsize (KiB) 39836

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

[startup+1484.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4744
/proc/meminfo: memFree=1866008/2055920 swapFree=4181652/4192956
[pid=4737] ppid=4735 vsize=39836 CPUtime=1484.1
/proc/4737/stat : 4737 (bsolo) R 4735 4737 3959 0 -1 4194304 7630 0 0 0 148212 198 0 0 25 0 1 0 186546852 40792064 7558 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4737/statm: 9959 7558 197 640 0 9315 0
Current children cumulated CPU time (s) 1484.1
Current children cumulated vsize (KiB) 39836

[startup+1497.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4744
/proc/meminfo: memFree=1866072/2055920 swapFree=4181652/4192956
[pid=4737] ppid=4735 vsize=39836 CPUtime=1496.89
/proc/4737/stat : 4737 (bsolo) R 4735 4737 3959 0 -1 4194304 7630 0 0 0 149490 199 0 0 25 0 1 0 186546852 40792064 7558 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4737/statm: 9959 7558 197 640 0 9315 0
Current children cumulated CPU time (s) 1496.89
Current children cumulated vsize (KiB) 39836

[startup+1503.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4744
/proc/meminfo: memFree=1866072/2055920 swapFree=4181652/4192956
[pid=4737] ppid=4735 vsize=39836 CPUtime=1503.29
/proc/4737/stat : 4737 (bsolo) R 4735 4737 3959 0 -1 4194304 7630 0 0 0 150129 200 0 0 25 0 1 0 186546852 40792064 7558 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4737/statm: 9959 7558 197 640 0 9315 0
Current children cumulated CPU time (s) 1503.29
Current children cumulated vsize (KiB) 39836

[startup+1505.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4744
/proc/meminfo: memFree=1866072/2055920 swapFree=4181652/4192956
[pid=4737] ppid=4735 vsize=39836 CPUtime=1504.89
/proc/4737/stat : 4737 (bsolo) R 4735 4737 3959 0 -1 4194304 7630 0 0 0 150289 200 0 0 25 0 1 0 186546852 40792064 7558 1992294400 134512640 137136520 4294956256 18446744073709551615 134543834 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4737/statm: 9959 7558 197 640 0 9315 0
Current children cumulated CPU time (s) 1504.89
Current children cumulated vsize (KiB) 39836

[startup+1506.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4744
/proc/meminfo: memFree=1866072/2055920 swapFree=4181652/4192956
[pid=4737] ppid=4735 vsize=39836 CPUtime=1505.69
/proc/4737/stat : 4737 (bsolo) R 4735 4737 3959 0 -1 4194304 7630 0 0 0 150369 200 0 0 25 0 1 0 186546852 40792064 7558 1992294400 134512640 137136520 4294956256 18446744073709551615 134543834 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4737/statm: 9959 7558 197 640 0 9315 0
Current children cumulated CPU time (s) 1505.69
Current children cumulated vsize (KiB) 39836

[startup+1507.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4744
/proc/meminfo: memFree=1866072/2055920 swapFree=4181652/4192956
[pid=4737] ppid=4735 vsize=39836 CPUtime=1506.49
/proc/4737/stat : 4737 (bsolo) R 4735 4737 3959 0 -1 4194304 7630 0 0 0 150449 200 0 0 25 0 1 0 186546852 40792064 7558 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4737/statm: 9959 7558 197 640 0 9315 0
Current children cumulated CPU time (s) 1506.49
Current children cumulated vsize (KiB) 39836

[startup+1507.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4744
/proc/meminfo: memFree=1866072/2055920 swapFree=4181652/4192956
[pid=4737] ppid=4735 vsize=39836 CPUtime=1506.69
/proc/4737/stat : 4737 (bsolo) R 4735 4737 3959 0 -1 4194304 7630 0 0 0 150469 200 0 0 25 0 1 0 186546852 40792064 7558 1992294400 134512640 137136520 4294956256 18446744073709551615 134616791 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4737/statm: 9959 7558 197 640 0 9315 0
Current children cumulated CPU time (s) 1506.69
Current children cumulated vsize (KiB) 39836

Child status: 0
Real time (s): 1507.33
CPU time (s): 1506.73
CPU user time (s): 1504.72
CPU system time (s): 2.01169
CPU usage (%): 99.96
Max. virtual memory (cumulated for all children) (KiB): 39924

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1504.72
system time used= 2.01169
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7632
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= 3
involuntary context switches= 5838

runsolver used 1.62875 second user time and 3.85841 second system time

The end

Launcher Data 

Begin job on node18 at 2009-06-16 23:57:47
IDJOB=1878107
IDBENCH=48087
IDSOLVER=700
FILE ID=node18/1878107-1245189467
PBS_JOBID= 9363939
Free space on /tmp= 66172 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=8-P0=29-P1=157-P2=173-P3=83-P4=37-P5=251-P6=29-P7=181-B.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1878107-1245189467/watcher-1878107-1245189467 -o /tmp/evaluation-result-1878107-1245189467/solver-1878107-1245189467 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1878107-1245189467.opb

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

MD5SUM BENCH= afe3df18e5a0f1ba7fdc86d94afdb427
RANDOM SEED=1934690168

node18.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		: 3000.236
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		: 3000.236
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:       1896704 kB
Buffers:         44976 kB
Cached:          69912 kB
SwapCached:       5540 kB
Active:          60368 kB
Inactive:        62396 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1896704 kB
SwapTotal:     4192956 kB
SwapFree:      4181652 kB
Dirty:            3948 kB
Writeback:           0 kB
Mapped:          12940 kB
Slab:            22496 kB
Committed_AS:   156016 kB
PageTables:       1376 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-1878107-1245189467.opb

Free space on /tmp at the end= 66168 MiB
End job on node18 at 2009-06-17 00:22:54