Trace number 3738499

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
PB07: bsolo 3.0.17OPT46877 21.2408 21.2491

General information on the benchmark

Name/OPT-BIGINT-LIN/aries-da_nrp/
normalized-aries-da_network_20_2__17_12__16.opb
MD5SUMd0768977d290c67d2e133f3af763f1d1
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark46877
Best CPU time to get the best result obtained on this benchmark0.763883
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables658
Total number of constraints60
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)42
Number of constraints which are nor clauses,nor cardinality constraints18
Minimum length of a constraint16
Maximum length of a constraint129
Number of terms in the objective function 640
Biggest coefficient in the objective function 94409
Number of bits for the biggest coefficient in the objective function 17
Sum of the numbers in the objective function 27912992
Number of bits of the sum of numbers in the objective function 25
Biggest number in a constraint 94409
Number of bits of the biggest number in a constraint 17
Biggest sum of numbers in a constraint 27912992
Number of bits of the biggest sum of numbers25
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


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

Solver Data 

0.00/0.00	c bsolo beta version 3.0.17 - 27/04/2007 : 1600 GMT
0.00/0.00	c Developed by Vasco Manquinho 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 Memory Limit set to 15500 MB
0.00/0.00	c Instance file HOME/instance-3738499-1338738232.opb
0.00/0.00	c File size is 23347 bytes.
0.00/0.00	c Coefficients are big enough for not using lower bounding.
0.00/0.00	c Highest Coefficient sum: 2.7913e+07
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.002 s
0.00/0.00	c Var: 658 Constr: 80 2/42/36 Lit: 3236 Watch. Lit: 1996
0.00/0.00	c Obj. Vars: 640 (97.2644 % 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    658       80     3236   40     1996    9155      0      0 0.01
0.00/0.01	o 134267	0.009
21.08/21.12	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
21.08/21.12	c        1    658       82     3893   47     2640   10435      2    111 0.01
21.08/21.12	c      103    658      184    16889   91     2845   11479    104   3029 0.03
21.08/21.12	c      353    658      434    43738  100     3345   12627    354   3530 0.10
21.08/21.12	c      828    658      909    72960   80     4293   13890    829   3780 0.22
21.08/21.12	c     1643    658     1724   182302  105     5926   15280   1644   4860 0.34
21.08/21.12	c     2963    658     3044   270659   88     8565   16809   2964   4771 0.62
21.08/21.12	c     5044    658     5125   457139   89    12730   18490   5045   4544 1.11
21.08/21.12	c     8267    658     8348   813611   97    19177   20340   8268   4376 1.89
21.08/21.12	c    13203    658    13284  1178535   88    29045   22375  13204   4296 3.07
21.08/21.12	c    20709    658    20790  1964536   94    44059   24613  20710   3221 6.43
21.08/21.12	c    32072    658    17953  2374425  132    38384   27075  17873   1873 17.12
21.08/21.12	o 46877	21.117
21.18/21.24	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
21.18/21.24	c    42185    658    11718  1094374   93    26548   10435  11638   1997 21.12
21.18/21.24	c    42285    603     5402   422241   78    13226   11479   5322   1998 21.16
21.18/21.24	c    42535    264     5652   429033   75    13723   12627   5572   2003 21.23
21.18/21.24	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 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -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 -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 -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 -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 -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 -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 -x529 -x530 -x531 -x532 -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 -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 -x631 -x632 -x633 -x634 -x635 -x636 -x637 -x638 -x639 -x640 -x641 -x642 -x643 -x644 -x645 x646 -x647 -x648 -x649 x650 -x651 -x652 -x653 -x654 -x655 -x656 -x657 -x658 
21.18/21.24	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
21.18/21.24	c   14    42548  27428   311447     5665   429046   5585   2003 21.24
21.18/21.24	c Objective: 46877
21.18/21.24	s OPTIMUM FOUND
21.18/21.24	c Total time: 21.236 s

Verifier Data 

OK	46877

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3738499-1338738232/watcher-3738499-1338738232 -o /tmp/evaluation-result-3738499-1338738232/solver-3738499-1338738232 -C 1800 -W 1900 -M 15500 bsolo3.0.17 -m15500 HOME/instance-3738499-1338738232.opb 

running on 4 cores: 1,3,5,7

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.01 2.03 2.00 3/176 20807
/proc/meminfo: memFree=29436816/32873648 swapFree=6860/6860
[pid=20807] ppid=20805 vsize=4476 CPUtime=0 cores=1,3,5,7
/proc/20807/stat : 20807 (bsolo3.0.17) R 20805 20807 18429 0 -1 4194304 206 0 0 0 0 0 0 0 20 0 1 0 339949026 4583424 156 33554432000 134512640 135840783 4290405936 4290405276 5768536 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/20807/statm: 1119 156 134 325 0 39 0

[startup+0.00776607 s]
/proc/loadavg: 2.01 2.03 2.00 3/176 20807
/proc/meminfo: memFree=29436816/32873648 swapFree=6860/6860
[pid=20807] ppid=20805 vsize=12520 CPUtime=0 cores=1,3,5,7
/proc/20807/stat : 20807 (bsolo3.0.17) R 20805 20807 18429 0 -1 4202496 459 0 0 0 0 0 0 0 20 0 1 0 339949026 12820480 395 33554432000 134512640 135840783 4290405936 4290403104 6329639 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/20807/statm: 3130 396 326 325 0 2060 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12520

[startup+0.100193 s]
/proc/loadavg: 2.01 2.03 2.00 3/176 20807
/proc/meminfo: memFree=29436816/32873648 swapFree=6860/6860
[pid=20807] ppid=20805 vsize=5344 CPUtime=0.09 cores=1,3,5,7
/proc/20807/stat : 20807 (bsolo3.0.17) R 20805 20807 18429 0 -1 4202496 655 0 0 0 9 0 0 0 20 0 1 0 339949026 5472256 585 33554432000 134512640 135840783 4290405936 4290403920 6329639 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/20807/statm: 1336 585 349 325 0 272 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5344

[startup+0.300177 s]
/proc/loadavg: 2.01 2.03 2.00 3/176 20807
/proc/meminfo: memFree=29436816/32873648 swapFree=6860/6860
[pid=20807] ppid=20805 vsize=6632 CPUtime=0.28 cores=1,3,5,7
/proc/20807/stat : 20807 (bsolo3.0.17) R 20805 20807 18429 0 -1 4202496 976 0 0 0 28 0 0 0 20 0 1 0 339949026 6791168 906 33554432000 134512640 135840783 4290405936 4290401168 6329639 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/20807/statm: 1658 906 349 325 0 594 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 6632

[startup+0.701017 s]
/proc/loadavg: 2.01 2.03 2.00 3/176 20807
/proc/meminfo: memFree=29436816/32873648 swapFree=6860/6860
[pid=20807] ppid=20805 vsize=8956 CPUtime=0.68 cores=1,3,5,7
/proc/20807/stat : 20807 (bsolo3.0.17) R 20805 20807 18429 0 -1 4202496 1583 0 0 0 68 0 0 0 20 0 1 0 339949026 9170944 1513 33554432000 134512640 135840783 4290405936 4290402000 6329639 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/20807/statm: 2239 1513 349 325 0 1175 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 8956

[startup+1.50018 s]
/proc/loadavg: 2.01 2.03 2.00 3/177 20808
/proc/meminfo: memFree=29429864/32873648 swapFree=6860/6860
[pid=20807] ppid=20805 vsize=14000 CPUtime=1.48 cores=1,3,5,7
/proc/20807/stat : 20807 (bsolo3.0.17) R 20805 20807 18429 0 -1 4202496 2846 0 0 0 148 0 0 0 20 0 1 0 339949026 14336000 2776 33554432000 134512640 135840783 4290405936 4290405296 134551081 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/20807/statm: 3500 2776 349 325 0 2436 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 14000

[startup+3.10019 s]
/proc/loadavg: 2.01 2.03 2.00 3/177 20808
/proc/meminfo: memFree=29423400/32873648 swapFree=6860/6860
[pid=20807] ppid=20805 vsize=21252 CPUtime=3.09 cores=1,3,5,7
/proc/20807/stat : 20807 (bsolo3.0.17) R 20805 20807 18429 0 -1 4202496 4651 0 0 0 308 1 0 0 20 0 1 0 339949026 21762048 4581 33554432000 134512640 135840783 4290405936 4290405296 134551058 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/20807/statm: 5313 4581 349 325 0 4249 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21252

[startup+6.30046 s]
/proc/loadavg: 2.01 2.03 2.00 3/177 20808
/proc/meminfo: memFree=29409512/32873648 swapFree=6860/6860
[pid=20807] ppid=20805 vsize=31848 CPUtime=6.28 cores=1,3,5,7
/proc/20807/stat : 20807 (bsolo3.0.17) R 20805 20807 18429 0 -1 4202496 7281 0 0 0 627 1 0 0 20 0 1 0 339949026 32612352 7211 33554432000 134512640 135840783 4290405936 4290405232 134572687 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/20807/statm: 7962 7211 349 325 0 6898 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 31848

[startup+12.7011 s]
/proc/loadavg: 2.01 2.03 2.00 3/177 20808
/proc/meminfo: memFree=29394144/32873648 swapFree=6860/6860
[pid=20807] ppid=20805 vsize=41904 CPUtime=12.69 cores=1,3,5,7
/proc/20807/stat : 20807 (bsolo3.0.17) R 20805 20807 18429 0 -1 4202496 9816 0 0 0 1267 2 0 0 20 0 1 0 339949026 42909696 9746 33554432000 134512640 135840783 4290405936 4290405232 134572684 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/20807/statm: 10476 9746 349 325 0 9412 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 41904

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

[startup+15.9011 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 20808
/proc/meminfo: memFree=29393892/32873648 swapFree=6860/6860
[pid=20807] ppid=20805 vsize=41904 CPUtime=15.89 cores=1,3,5,7
/proc/20807/stat : 20807 (bsolo3.0.17) R 20805 20807 18429 0 -1 4202496 9816 0 0 0 1587 2 0 0 20 0 1 0 339949026 42909696 9746 33554432000 134512640 135840783 4290405936 4290405296 134551104 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/20807/statm: 10476 9746 349 325 0 9412 0
Current children cumulated CPU time (s) 15.89
Current children cumulated vsize (KiB) 41904

[startup+19.101 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 20808
/proc/meminfo: memFree=29391916/32873648 swapFree=6860/6860
[pid=20807] ppid=20805 vsize=44992 CPUtime=19.09 cores=1,3,5,7
/proc/20807/stat : 20807 (bsolo3.0.17) R 20805 20807 18429 0 -1 4202496 10586 0 0 0 1907 2 0 0 20 0 1 0 339949026 46071808 10516 33554432000 134512640 135840783 4290405936 4290405296 134551048 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/20807/statm: 11248 10516 349 325 0 10184 0
Current children cumulated CPU time (s) 19.09
Current children cumulated vsize (KiB) 44992

[startup+19.901 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 20808
/proc/meminfo: memFree=29387832/32873648 swapFree=6860/6860
[pid=20807] ppid=20805 vsize=47696 CPUtime=19.88 cores=1,3,5,7
/proc/20807/stat : 20807 (bsolo3.0.17) R 20805 20807 18429 0 -1 4202496 11256 0 0 0 1986 2 0 0 20 0 1 0 339949026 48840704 11186 33554432000 134512640 135840783 4290405936 4290405232 134572687 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/20807/statm: 11924 11186 349 325 0 10860 0
Current children cumulated CPU time (s) 19.88
Current children cumulated vsize (KiB) 47696

[startup+20.701 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 20808
/proc/meminfo: memFree=29387832/32873648 swapFree=6860/6860
[pid=20807] ppid=20805 vsize=49368 CPUtime=20.68 cores=1,3,5,7
/proc/20807/stat : 20807 (bsolo3.0.17) R 20805 20807 18429 0 -1 4202496 11686 0 0 0 2066 2 0 0 20 0 1 0 339949026 50552832 11616 33554432000 134512640 135840783 4290405936 4290405360 134546112 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/20807/statm: 12342 11616 349 325 0 11278 0
Current children cumulated CPU time (s) 20.68
Current children cumulated vsize (KiB) 49368

[startup+21.1011 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 20808
/proc/meminfo: memFree=29385476/32873648 swapFree=6860/6860
[pid=20807] ppid=20805 vsize=49368 CPUtime=21.08 cores=1,3,5,7
/proc/20807/stat : 20807 (bsolo3.0.17) R 20805 20807 18429 0 -1 4202496 11686 0 0 0 2106 2 0 0 20 0 1 0 339949026 50552832 11616 33554432000 134512640 135840783 4290405936 4290405232 134572687 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/20807/statm: 12342 11616 349 325 0 11278 0
Current children cumulated CPU time (s) 21.08
Current children cumulated vsize (KiB) 49368

[startup+21.201 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 20808
/proc/meminfo: memFree=29385476/32873648 swapFree=6860/6860
[pid=20807] ppid=20805 vsize=49368 CPUtime=21.18 cores=1,3,5,7
/proc/20807/stat : 20807 (bsolo3.0.17) R 20805 20807 18429 0 -1 4202496 11686 0 0 0 2116 2 0 0 20 0 1 0 339949026 50552832 11616 33554432000 134512640 135840783 4290405936 4290405296 134550924 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/20807/statm: 12342 11616 349 325 0 11278 0
Current children cumulated CPU time (s) 21.18
Current children cumulated vsize (KiB) 49368

Child status: 0
Real time (s): 21.2491
CPU time (s): 21.2408
CPU user time (s): 21.2118
CPU system time (s): 0.028995
CPU usage (%): 99.9608
Max. virtual memory (cumulated for all children) (KiB): 49368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 21.2118
system time used= 0.028995
maximum resident set size= 46464
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11689
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= 13
involuntary context switches= 23

runsolver used 0.037994 second user time and 0.105983 second system time

The end

Launcher Data 

Begin job on node124 at 2012-06-03 17:43:52
IDJOB=3738499
IDBENCH=71890
IDSOLVER=2318
FILE ID=node124/3738499-1338738232
RUNJOBID= node124-1338713740-18446
PBS_JOBID= 14636741
Free space on /tmp= 70700 MiB

SOLVER NAME= PB07: bsolo 3.0.17
BENCH NAME= PB09/normalized-PB09/OPT-BIGINT-LIN/aries-da_nrp/normalized-aries-da_network_20_2__17_12__16.opb
COMMAND LINE= bsolo3.0.17 -mMEMLIMIT BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3738499-1338738232/watcher-3738499-1338738232 -o /tmp/evaluation-result-3738499-1338738232/solver-3738499-1338738232 -C 1800 -W 1900 -M 15500  bsolo3.0.17 -m15500 HOME/instance-3738499-1338738232.opb            

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= d0768977d290c67d2e133f3af763f1d1
RANDOM SEED=1788966439

node124.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.325
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.325
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5385.03
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.325
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5385.04
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.325
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5357.53
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.325
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5385.03
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.325
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5385.04
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.325
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5385.03
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.325
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5385.03
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        29437444 kB
Buffers:          205028 kB
Cached:          1398084 kB
SwapCached:         8268 kB
Active:          1463276 kB
Inactive:        1203916 kB
Active(anon):    1058056 kB
Inactive(anon):     8240 kB
Active(file):     405220 kB
Inactive(file):  1195676 kB
Unevictable:        6860 kB
Mlocked:            6860 kB
SwapTotal:      67108856 kB
SwapFree:       67091596 kB
Dirty:              6604 kB
Writeback:             0 kB
AnonPages:       1062948 kB
Mapped:            10320 kB
Shmem:                 0 kB
Slab:             630384 kB
SReclaimable:      74848 kB
SUnreclaim:       555536 kB
KernelStack:        1472 kB
PageTables:         5952 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:    1178272 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    634880 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 70696 MiB
End job on node124 at 2012-06-03 17:44:13