Trace number 1880503

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 pbOPT364 784.666 784.944

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-ii32e4.opb
MD5SUM898f4661a42594ef028c1f962398614b
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark364
Best CPU time to get the best result obtained on this benchmark608.631
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 364
Optimality of the best value was proved YES
Number of variables774
Total number of constraints7493
Number of constraints which are clauses7493
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint32
Number of terms in the objective function 774
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 774
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 774
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


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

Solver Data 

0.00/0.00	c bsolo beta version 3.1 - 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: Generic Pseudo-Boolean 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-1880503-1245156160.opb
0.00/0.00	c File size is 340562 bytes.
0.04/0.04	c Highest Coefficient sum: 774
0.04/0.04	c Parsing was ok!!
0.04/0.04	c Total parsing time: 0.047 s
0.04/0.05	c Var: 774 Constr: 7493 7493/0/0 Lit: 36201 Watch. Lit: 14986
0.04/0.05	c Obj. Vars: 774 (100 % of total variables)
0.09/0.16	c Pre-processing Time: 0.158 s
0.09/0.16	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.16	c        0    774     7493    36201    4    14986    2497      0      0 0.16
0.09/0.16	c Switching off lower bounding mode.
0.59/0.66	c      100    772     7693    43357    5    15384    2747    200    487 0.20
0.59/0.66	c      251    772     7978    60202    7    15954    3022    485    847 0.30
0.59/0.66	c      476    772     8406    86938   10    16810    3325    913   1125 0.42
0.59/0.66	o 371
1.29/1.36	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.29/1.36	c      808    772     9046   130968   14    18492    3497   1553   1226 0.66
1.29/1.36	c      909    772     9244   143321   15    18888    3847   1751   1226 0.74
1.29/1.36	c     1164    772     9751   173337   17    19902    4232   2258   1238 0.94
1.29/1.36	o 366
1.59/1.69	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.59/1.69	c     1380    772    10172   269178   26    45184    3497   2679   1012 1.36
1.59/1.69	c     1481    772    10283   309141   30    46085    3847   2790    947 1.56
1.59/1.69	o 365
1.79/1.81	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.79/1.81	c     1492    772    10304   310393   30    45894    3497   2811    880 1.70
1.79/1.81	o 364
784.61/784.93	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
784.61/784.93	c     1511    772    10336   324581   31    49454    3497   2843    833 1.81
784.61/784.93	c     1611    772    10514   327589   31    46338    3847   3021    695 2.32
784.61/784.93	c     1861    772    10967   452749   41    81232    4232   3474    574 3.24
784.61/784.93	c     2336    772     9630   421059   43    80618    4656   2137    260 8.96
784.61/784.93	c     3150    772    11203   647614   57   117952    5122   3710    153 20.57
784.61/784.93	c     4470    772    11078   560933   50   140536    5635   3585     98 45.55
784.61/784.93	c     6551    772    12011   420786   35    59108    6199   4518     68 95.33
784.61/784.93	c     9774    772    11631  1085404   93   265551    6819   4138     46 212.33
784.61/784.93	c    14714    772    13718  1307271   95   185915    7501   6225     36 406.02
784.61/784.93	c    22220    738    11635  1231120  105   307761    8252   4142     29 755.36
784.61/784.93	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 -x659 x660 -x661 x662 x663 -x664 -x665 x666 x667 -x668 -x669 x670 -x671 x672 -x673 x674 x675 -x676 -x677 x678 -x679 -x680 x681 -x682 -x683 x684 x685 -x686 -x687 x688 -x689 x690 x691 -x692 -x693 x694 -x695 x696 x697 -x698 -x699 -x700 -x701 x702 -x703 x704 x705 -x706 -x707 x708 x709 -x710 -x711 x712 -x713 x714 -x715 x716 x717 -x718 -x719 x720 -x721 x722 x723 -x724 -x725 x726 x727 -x728 -x729 x730 -x731 x732 x733 -x734 -x735 x736 -x737 x738 -x739 x740 x741 -x742 -x743 x744 x745 -x746 -x747 -x748 -x749 x750 x751 -x752 -x753 x754 -x755 x756 x757 -x758 -x759 x760 -x761 x762 -x763 x764 x765 -x766 -x767 x768 x769 -x770 -x771 x772 -x773 x774 
784.61/784.93	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
784.61/784.93	c   19    23010   7354    60979    13070  1880540   5577     29 784.65
784.61/784.93	c Objective: 364
784.61/784.93	s OPTIMUM FOUND
784.61/784.93	c Total time: 784.654 s

Verifier Data 

OK	364

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1880503-1245156160/watcher-1880503-1245156160 -o /tmp/evaluation-result-1880503-1245156160/solver-1880503-1245156160 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1880503-1245156160.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: 0.99 0.97 0.98 3/64 6565
/proc/meminfo: memFree=1897456/2055920 swapFree=4181248/4192956
[pid=6565] ppid=6563 vsize=11052 CPUtime=0
/proc/6565/stat : 6565 (bsolo) R 6563 6565 5946 0 -1 4194304 247 0 0 0 0 0 0 0 18 0 1 0 183212355 11317248 231 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6565/statm: 2763 231 174 640 0 2035 0

[startup+0.048475 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 6565
/proc/meminfo: memFree=1897456/2055920 swapFree=4181248/4192956
[pid=6565] ppid=6563 vsize=11996 CPUtime=0.04
/proc/6565/stat : 6565 (bsolo) R 6563 6565 5946 0 -1 4194304 560 0 0 0 4 0 0 0 18 0 1 0 183212355 12283904 544 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6565/statm: 2999 544 251 640 0 2271 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 11996

[startup+0.101484 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 6565
/proc/meminfo: memFree=1897456/2055920 swapFree=4181248/4192956
[pid=6565] ppid=6563 vsize=12584 CPUtime=0.09
/proc/6565/stat : 6565 (bsolo) R 6563 6565 5946 0 -1 4194304 837 0 0 0 9 0 0 0 18 0 1 0 183212355 12886016 737 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6565/statm: 3146 737 190 640 0 2502 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12584

[startup+0.301518 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 6565
/proc/meminfo: memFree=1897456/2055920 swapFree=4181248/4192956
[pid=6565] ppid=6563 vsize=12584 CPUtime=0.29
/proc/6565/stat : 6565 (bsolo) R 6563 6565 5946 0 -1 4194304 843 0 0 0 29 0 0 0 19 0 1 0 183212355 12886016 743 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6565/statm: 3146 743 196 640 0 2502 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12584

[startup+0.702588 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 6565
/proc/meminfo: memFree=1897456/2055920 swapFree=4181248/4192956
[pid=6565] ppid=6563 vsize=13620 CPUtime=0.69
/proc/6565/stat : 6565 (bsolo) R 6563 6565 5946 0 -1 4194304 1075 0 0 0 69 0 0 0 22 0 1 0 183212355 13946880 975 1992294400 134512640 137136520 4294956256 18446744073709551615 136500562 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6565/statm: 3405 975 196 640 0 2761 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13620

[startup+1.50173 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 6566
/proc/meminfo: memFree=1893352/2055920 swapFree=4181248/4192956
[pid=6565] ppid=6563 vsize=16216 CPUtime=1.49
/proc/6565/stat : 6565 (bsolo) R 6563 6565 5946 0 -1 4194304 1737 0 0 0 148 1 0 0 25 0 1 0 183212355 16605184 1637 1992294400 134512640 137136520 4294956256 18446744073709551615 134600223 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6565/statm: 4054 1637 196 640 0 3410 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16216

[startup+3.102 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 6566
/proc/meminfo: memFree=1890984/2055920 swapFree=4181248/4192956
[pid=6565] ppid=6563 vsize=18608 CPUtime=3.09
/proc/6565/stat : 6565 (bsolo) R 6563 6565 5946 0 -1 4194304 2323 0 0 0 308 1 0 0 25 0 1 0 183212355 19054592 2223 1992294400 134512640 137136520 4294956256 18446744073709551615 134544245 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6565/statm: 4652 2223 196 640 0 4008 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18608

[startup+6.30156 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 6566
/proc/meminfo: memFree=1888232/2055920 swapFree=4181248/4192956
[pid=6565] ppid=6563 vsize=19464 CPUtime=6.29
/proc/6565/stat : 6565 (bsolo) R 6563 6565 5946 0 -1 4194304 2554 0 0 0 627 2 0 0 25 0 1 0 183212355 19931136 2454 1992294400 134512640 137136520 4294956256 18446744073709551615 134544256 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6565/statm: 4866 2454 196 640 0 4222 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19464

[startup+12.7017 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 6566
/proc/meminfo: memFree=1886192/2055920 swapFree=4181248/4192956
[pid=6565] ppid=6563 vsize=21348 CPUtime=12.68
/proc/6565/stat : 6565 (bsolo) R 6563 6565 5946 0 -1 4194304 3021 0 0 0 1266 2 0 0 25 0 1 0 183212355 21860352 2921 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6565/statm: 5337 2921 196 640 0 4693 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 21348

[startup+25.5019 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 6566
/proc/meminfo: memFree=1884592/2055920 swapFree=4181248/4192956
[pid=6565] ppid=6563 vsize=23016 CPUtime=25.48
/proc/6565/stat : 6565 (bsolo) R 6563 6565 5946 0 -1 4194304 3422 0 0 0 2545 3 0 0 25 0 1 0 183212355 23568384 3322 1992294400 134512640 137136520 4294956256 18446744073709551615 134544443 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6565/statm: 5754 3322 196 640 0 5110 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23016

[startup+51.1013 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 6566
/proc/meminfo: memFree=1883760/2055920 swapFree=4181248/4192956
[pid=6565] ppid=6563 vsize=23796 CPUtime=51.07
/proc/6565/stat : 6565 (bsolo) R 6563 6565 5946 0 -1 4194304 3629 0 0 0 5103 4 0 0 25 0 1 0 183212355 24367104 3529 1992294400 134512640 137136520 4294956256 18446744073709551615 134544164 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6565/statm: 5949 3529 196 640 0 5305 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 23796

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 6566
/proc/meminfo: memFree=1881584/2055920 swapFree=4181248/4192956
[pid=6565] ppid=6563 vsize=26004 CPUtime=102.26
/proc/6565/stat : 6565 (bsolo) R 6563 6565 5946 0 -1 4194304 4193 0 0 0 10221 5 0 0 25 0 1 0 183212355 26628096 4093 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6565/statm: 6501 4093 196 640 0 5857 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 26004

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 6566
/proc/meminfo: memFree=1863728/2055920 swapFree=4181248/4192956
[pid=6565] ppid=6563 vsize=43868 CPUtime=162.24
/proc/6565/stat : 6565 (bsolo) R 6563 6565 5946 0 -1 4194304 8644 0 0 0 16215 9 0 0 25 0 1 0 183212355 44920832 8544 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6565/statm: 10967 8544 197 640 0 10323 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 43868

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 6566
/proc/meminfo: memFree=1863472/2055920 swapFree=4181248/4192956
[pid=6565] ppid=6563 vsize=43992 CPUtime=222.21
/proc/6565/stat : 6565 (bsolo) R 6563 6565 5946 0 -1 4194304 8697 0 0 0 22212 9 0 0 25 0 1 0 183212355 45047808 8597 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6565/statm: 10998 8597 197 640 0 10354 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 43992

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 6566
/proc/meminfo: memFree=1863472/2055920 swapFree=4181248/4192956
[pid=6565] ppid=6563 vsize=43992 CPUtime=282.2
/proc/6565/stat : 6565 (bsolo) R 6563 6565 5946 0 -1 4194304 8697 0 0 0 28209 11 0 0 25 0 1 0 183212355 45047808 8597 1992294400 134512640 137136520 4294956256 18446744073709551615 136518911 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6565/statm: 10998 8597 197 640 0 10354 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 43992

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 6566
/proc/meminfo: memFree=1863408/2055920 swapFree=4181248/4192956
[pid=6565] ppid=6563 vsize=43996 CPUtime=342.17
/proc/6565/stat : 6565 (bsolo) R 6563 6565 5946 0 -1 4194304 8698 0 0 0 34205 12 0 0 25 0 1 0 183212355 45051904 8598 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6565/statm: 10999 8598 197 640 0 10355 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 43996

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 6566
/proc/meminfo: memFree=1863408/2055920 swapFree=4181248/4192956
[pid=6565] ppid=6563 vsize=43996 CPUtime=402.15
/proc/6565/stat : 6565 (bsolo) R 6563 6565 5946 0 -1 4194304 8698 0 0 0 40202 13 0 0 25 0 1 0 183212355 45051904 8598 1992294400 134512640 137136520 4294956256 18446744073709551615 134543942 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6565/statm: 10999 8598 197 640 0 10355 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 43996

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 6566
/proc/meminfo: memFree=1863344/2055920 swapFree=4181248/4192956
[pid=6565] ppid=6563 vsize=43996 CPUtime=462.12
/proc/6565/stat : 6565 (bsolo) R 6563 6565 5946 0 -1 4194304 8698 0 0 0 46199 13 0 0 25 0 1 0 183212355 45051904 8598 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6565/statm: 10999 8598 197 640 0 10355 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 43996

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 6566
/proc/meminfo: memFree=1862256/2055920 swapFree=4181248/4192956
[pid=6565] ppid=6563 vsize=45132 CPUtime=522.1
/proc/6565/stat : 6565 (bsolo) R 6563 6565 5946 0 -1 4194304 8958 0 0 0 52196 14 0 0 25 0 1 0 183212355 46215168 8858 1992294400 134512640 137136520 4294956256 18446744073709551615 134544157 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6565/statm: 11283 8858 197 640 0 10639 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 45132

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 6568
/proc/meminfo: memFree=1843120/2055920 swapFree=4181248/4192956
[pid=6565] ppid=6563 vsize=64552 CPUtime=582.08
/proc/6565/stat : 6565 (bsolo) R 6563 6565 5946 0 -1 4194304 13825 0 0 0 58190 18 0 0 25 0 1 0 183212355 66101248 13725 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6565/statm: 16138 13725 197 640 0 15494 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 64552

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 6568
/proc/meminfo: memFree=1841904/2055920 swapFree=4181248/4192956
[pid=6565] ppid=6563 vsize=65428 CPUtime=642.07
/proc/6565/stat : 6565 (bsolo) R 6563 6565 5946 0 -1 4194304 14031 0 0 0 64188 19 0 0 25 0 1 0 183212355 66998272 13931 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6565/statm: 16357 13931 197 640 0 15713 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 65428

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 6568
/proc/meminfo: memFree=1841840/2055920 swapFree=4181248/4192956
[pid=6565] ppid=6563 vsize=65428 CPUtime=702.04
/proc/6565/stat : 6565 (bsolo) R 6563 6565 5946 0 -1 4194304 14031 0 0 0 70185 19 0 0 25 0 1 0 183212355 66998272 13931 1992294400 134512640 137136520 4294956256 18446744073709551615 134544160 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6565/statm: 16357 13931 197 640 0 15713 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 65428

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 6568
/proc/meminfo: memFree=1841840/2055920 swapFree=4181248/4192956
[pid=6565] ppid=6563 vsize=65420 CPUtime=762.02
/proc/6565/stat : 6565 (bsolo) R 6563 6565 5946 0 -1 4194304 14031 0 0 0 76183 19 0 0 25 0 1 0 183212355 66990080 13931 1992294400 134512640 137136520 4294956256 18446744073709551615 134544122 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6565/statm: 16355 13931 197 640 0 15711 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 65420

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

[startup+767.902 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 6568
/proc/meminfo: memFree=1841840/2055920 swapFree=4181248/4192956
[pid=6565] ppid=6563 vsize=65420 CPUtime=767.62
/proc/6565/stat : 6565 (bsolo) R 6563 6565 5946 0 -1 4194304 14031 0 0 0 76743 19 0 0 25 0 1 0 183212355 66990080 13931 1992294400 134512640 137136520 4294956256 18446744073709551615 134543951 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6565/statm: 16355 13931 197 640 0 15711 0
Current children cumulated CPU time (s) 767.62
Current children cumulated vsize (KiB) 65420

[startup+774.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 6568
/proc/meminfo: memFree=1841840/2055920 swapFree=4181248/4192956
[pid=6565] ppid=6563 vsize=65420 CPUtime=774.02
/proc/6565/stat : 6565 (bsolo) R 6563 6565 5946 0 -1 4194304 14031 0 0 0 77383 19 0 0 25 0 1 0 183212355 66990080 13931 1992294400 134512640 137136520 4294956256 18446744073709551615 134544129 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6565/statm: 16355 13931 197 640 0 15711 0
Current children cumulated CPU time (s) 774.02
Current children cumulated vsize (KiB) 65420

[startup+780.702 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 6568
/proc/meminfo: memFree=1841776/2055920 swapFree=4181248/4192956
[pid=6565] ppid=6563 vsize=65420 CPUtime=780.41
/proc/6565/stat : 6565 (bsolo) R 6563 6565 5946 0 -1 4194304 14031 0 0 0 78022 19 0 0 25 0 1 0 183212355 66990080 13931 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6565/statm: 16355 13931 197 640 0 15711 0
Current children cumulated CPU time (s) 780.41
Current children cumulated vsize (KiB) 65420

[startup+782.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 6568
/proc/meminfo: memFree=1841776/2055920 swapFree=4181248/4192956
[pid=6565] ppid=6563 vsize=65420 CPUtime=782.01
/proc/6565/stat : 6565 (bsolo) R 6563 6565 5946 0 -1 4194304 14031 0 0 0 78182 19 0 0 25 0 1 0 183212355 66990080 13931 1992294400 134512640 137136520 4294956256 18446744073709551615 134544431 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6565/statm: 16355 13931 197 640 0 15711 0
Current children cumulated CPU time (s) 782.01
Current children cumulated vsize (KiB) 65420

[startup+783.901 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 6568
/proc/meminfo: memFree=1841776/2055920 swapFree=4181248/4192956
[pid=6565] ppid=6563 vsize=65420 CPUtime=783.61
/proc/6565/stat : 6565 (bsolo) R 6563 6565 5946 0 -1 4194304 14031 0 0 0 78342 19 0 0 25 0 1 0 183212355 66990080 13931 1992294400 134512640 137136520 4294956256 18446744073709551615 134543942 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6565/statm: 16355 13931 197 640 0 15711 0
Current children cumulated CPU time (s) 783.61
Current children cumulated vsize (KiB) 65420

[startup+784.701 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 6568
/proc/meminfo: memFree=1841776/2055920 swapFree=4181248/4192956
[pid=6565] ppid=6563 vsize=65420 CPUtime=784.41
/proc/6565/stat : 6565 (bsolo) R 6563 6565 5946 0 -1 4194304 14031 0 0 0 78422 19 0 0 25 0 1 0 183212355 66990080 13931 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6565/statm: 16355 13931 197 640 0 15711 0
Current children cumulated CPU time (s) 784.41
Current children cumulated vsize (KiB) 65420

[startup+784.901 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 6568
/proc/meminfo: memFree=1841776/2055920 swapFree=4181248/4192956
[pid=6565] ppid=6563 vsize=65420 CPUtime=784.61
/proc/6565/stat : 6565 (bsolo) R 6563 6565 5946 0 -1 4194304 14031 0 0 0 78442 19 0 0 25 0 1 0 183212355 66990080 13931 1992294400 134512640 137136520 4294956256 18446744073709551615 134543881 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6565/statm: 16355 13931 197 640 0 15711 0
Current children cumulated CPU time (s) 784.61
Current children cumulated vsize (KiB) 65420

Child status: 0
Real time (s): 784.944
CPU time (s): 784.666
CPU user time (s): 784.456
CPU system time (s): 0.209968
CPU usage (%): 99.9646
Max. virtual memory (cumulated for all children) (KiB): 65428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 784.456
system time used= 0.209968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14033
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= 970

runsolver used 0.619905 second user time and 1.57176 second system time

The end

Launcher Data 

Begin job on node48 at 2009-06-16 14:42:40
IDJOB=1880503
IDBENCH=2146
IDSOLVER=701
FILE ID=node48/1880503-1245156160
PBS_JOBID= 9363781
Free space on /tmp= 66236 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-ii32e4.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1880503-1245156160/watcher-1880503-1245156160 -o /tmp/evaluation-result-1880503-1245156160/solver-1880503-1245156160 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1880503-1245156160.opb

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

MD5SUM BENCH= 898f4661a42594ef028c1f962398614b
RANDOM SEED=1693225184

node48.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		: 3000.270
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		: 3000.270
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:       1897936 kB
Buffers:         23416 kB
Cached:          67400 kB
SwapCached:       5472 kB
Active:          55448 kB
Inactive:        43216 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1897936 kB
SwapTotal:     4192956 kB
SwapFree:      4181248 kB
Dirty:            4280 kB
Writeback:           0 kB
Mapped:          13544 kB
Slab:            45296 kB
Committed_AS:   150204 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-1880503-1245156160.opb

Free space on /tmp at the end= 66232 MiB
End job on node48 at 2009-06-16 14:55:45