Trace number 3747133

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
npSolver inc-topDown (fixed)OPT68 3.98539 4.11794

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/
submitted-PB05/manquinho/routing/normalized-s4-4-3-9pb.opb
MD5SUM7f8cd0ba2dda7463f3c06a016c2c7d47
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark68
Best CPU time to get the best result obtained on this benchmark0.149976
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 68
Optimality of the best value was proved YES
Number of variables840
Total number of constraints2526
Number of constraints which are clauses2502
Number of constraints which are cardinality constraints (but not clauses)24
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint35
Number of terms in the objective function 840
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 840
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 840
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 

0.00/0.01	c old isEQ: 0, new EQ is 0
0.00/0.02	c old isEQ: 0, new EQ is 0
0.00/0.02	c old isEQ: 0, new EQ is 0
0.00/0.02	c old isEQ: 0, new EQ is 0
0.00/0.02	c old isEQ: 0, new EQ is 0
0.00/0.02	c old isEQ: 0, new EQ is 0
0.00/0.02	c old isEQ: 0, new EQ is 0
0.00/0.02	c old isEQ: 0, new EQ is 0
0.00/0.02	c old isEQ: 0, new EQ is 0
0.00/0.02	c old isEQ: 0, new EQ is 0
0.00/0.02	c old isEQ: 0, new EQ is 0
0.00/0.02	c old isEQ: 0, new EQ is 0
0.00/0.02	c old isEQ: 0, new EQ is 0
0.00/0.02	c old isEQ: 0, new EQ is 0
0.00/0.02	c old isEQ: 0, new EQ is 0
0.00/0.02	c old isEQ: 0, new EQ is 0
0.00/0.02	c old isEQ: 0, new EQ is 0
0.00/0.02	c old isEQ: 0, new EQ is 0
0.00/0.02	c old isEQ: 0, new EQ is 0
0.00/0.02	c old isEQ: 0, new EQ is 0
0.00/0.02	c old isEQ: 0, new EQ is 0
0.00/0.02	c old isEQ: 0, new EQ is 0
0.00/0.02	c old isEQ: 0, new EQ is 0
0.00/0.02	c old isEQ: 0, new EQ is 0
0.00/0.02	c run inc solver
0.00/0.02	c [INC SYSTEM] run initial solver
0.00/0.02	c [INC SYSTEM] preprocess with white file
0.00/0.10	c [INC SYSTEM] finished preprocessing in 0 s
0.00/0.10	c [INC SYSTEM] execute solver
0.00/0.59	c [INC SEARCH] formula is SAT
0.00/0.59	c [INC SYSTEM] solved the initial formula
0.00/0.59	c model valid
0.00/0.59	c current solution ok
0.00/0.61	o 72
0.00/0.61	c [INC SYSTEM] there exists a inc, kill it!
0.00/0.61	c write failed with 2
0.00/0.61	c [INC SEARCH] iteration: 0
0.00/0.61	c [INC BOUNDS] best value:72 search for 71
0.00/0.61	c [INC SYSTEM] create new solver instance
0.00/0.61	c [INC] encode full formula
0.00/0.61	c (debug) using card networks
0.00/0.61	c old isEQ: 41, new EQ is 0
0.00/0.62	c set iterative enc to: card
0.00/0.62	c set iterative enc to: none
0.00/0.63	c [INC SEARCH] isOptimum variable: 0
1.08/1.14	c formula is SAT
1.08/1.14	c [INC SEARCH] copied best model
1.08/1.14	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
1.08/1.15	c model valid
1.08/1.15	c current solution ok
1.08/1.15	o 70
1.08/1.15	c [INC SEARCH] iteration: 1
1.08/1.15	c [INC BOUNDS] best value:70 search for 69
1.08/1.15	c [INC SYSTEM] there exists a inc, kill it!
1.08/1.15	c write failed with 2
1.08/1.15	c [INC SYSTEM] create new solver instance
1.08/1.15	c [INC] encode full formula
1.08/1.15	c (debug) using card networks
1.08/1.15	c old isEQ: 48, new EQ is 0
1.08/1.16	c set iterative enc to: card
1.08/1.16	c set iterative enc to: none
1.08/1.16	c [INC SEARCH] isOptimum variable: 0
2.86/2.97	c formula is SAT
2.86/2.97	c [INC SEARCH] copied best model
2.86/2.97	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
2.97/3.13	c model valid
2.97/3.13	c current solution ok
2.97/3.13	o 68
2.97/3.13	c [INC SEARCH] iteration: 2
2.97/3.13	c [INC BOUNDS] best value:68 search for 67
2.97/3.13	c [INC SYSTEM] there exists a inc, kill it!
2.97/3.13	c write failed with 2
2.97/3.13	c [INC SYSTEM] create new solver instance
2.97/3.13	c [INC] encode full formula
2.97/3.13	c (debug) using card networks
2.97/3.13	c old isEQ: 48, new EQ is 0
2.97/3.13	c set iterative enc to: card
2.97/3.13	c set iterative enc to: none
2.97/3.13	c [INC SEARCH] isOptimum variable: 0
3.94/4.11	c [INC SEARCH] formula is UNSAT
3.94/4.11	c [INC SYSTEM] there exists a inc, kill it!
3.94/4.11	c write failed with 2
3.94/4.11	c [INC SEARCH] sat variable: 0 optimum/unsat variable: 1
3.94/4.11	c [INC SEARCH] found optimum
3.94/4.11	c display solution
3.94/4.11	s OPTIMUM FOUND
3.94/4.11	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 -x775 -x776 -x777 -x778 -x779 -x780 -x781 -x782 -x783 -x784 -x785 -x786 -x787 -x788 -x789 -x790 -x791 -x792 -x793 -x794 -x795 -x796 -x797 -x798 -x799 -x800 -x801 -x802 -x803 -x804 -x805 -x806 -x807 x808 -x809 -x810 -x811 -x812 -x813 -x814 -x815 -x816 -x817 -x818 -x819 -x820 x821 -x822 -x823 -x824 -x825 -x826 -x827 -x828 -x829 -x830 -x831 -x832 -x833 -x834 -x835 -x836 -x837 -x838 -x839 -x840

Verifier Data 

OK	68

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-3747133-1339099990/watcher-3747133-1339099990 -o /tmp/evaluation-result-3747133-1339099990/solver-3747133-1339099990 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3747133-1339099990.opb 756782208 HOME HOME 

running on 4 cores: 0,2,4,6

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: 1.92 2.00 1.82 2/176 8186
/proc/meminfo: memFree=31315648/32873852 swapFree=6864/6864
[pid=8186] ppid=8184 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8186/stat : 8186 (npSolver-pbo-It) S 8184 8186 7832 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376124470 9367552 275 33554432000 4194304 5064252 140733978156400 140733978155312 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/8186/statm: 2287 275 233 213 0 72 0

[startup+0.0545449 s]
/proc/loadavg: 1.92 2.00 1.82 2/176 8186
/proc/meminfo: memFree=31315648/32873852 swapFree=6864/6864
[pid=8186] ppid=8184 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8186/stat : 8186 (npSolver-pbo-It) S 8184 8186 7832 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376124470 9367552 275 33554432000 4194304 5064252 140733978156400 140733978155312 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/8186/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100177 s]
/proc/loadavg: 1.92 2.00 1.82 2/176 8186
/proc/meminfo: memFree=31315648/32873852 swapFree=6864/6864
[pid=8186] ppid=8184 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8186/stat : 8186 (npSolver-pbo-It) S 8184 8186 7832 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376124470 9367552 275 33554432000 4194304 5064252 140733978156400 140733978155312 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/8186/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300207 s]
/proc/loadavg: 1.92 2.00 1.82 2/176 8186
/proc/meminfo: memFree=31315648/32873852 swapFree=6864/6864
[pid=8186] ppid=8184 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8186/stat : 8186 (npSolver-pbo-It) S 8184 8186 7832 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376124470 9367552 275 33554432000 4194304 5064252 140733978156400 140733978155312 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/8186/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700217 s]
/proc/loadavg: 1.92 2.00 1.82 2/176 8186
/proc/meminfo: memFree=31315648/32873852 swapFree=6864/6864
[pid=8186] ppid=8184 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8186/stat : 8186 (npSolver-pbo-It) S 8184 8186 7832 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376124470 9367552 275 33554432000 4194304 5064252 140733978156400 140733978155312 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/8186/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50022 s]
/proc/loadavg: 1.92 2.00 1.82 3/179 8195
/proc/meminfo: memFree=31299484/32873852 swapFree=6864/6864
[pid=8186] ppid=8184 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8186/stat : 8186 (npSolver-pbo-It) S 8184 8186 7832 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376124470 9367552 275 33554432000 4194304 5064252 140733978156400 140733978155312 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/8186/statm: 2287 275 233 213 0 72 0
[pid=8187] ppid=8186 vsize=5584 CPUtime=1.14 cores=0,2,4,6
/proc/8187/stat : 8187 (npSolver-pbo) S 8186 8186 7832 0 -1 4202496 3193 8082 0 0 5 2 106 1 20 0 1 0 376124471 5718016 976 33554432000 4194304 6004724 140736486244832 140736486230680 5190736 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/8187/statm: 1396 976 176 442 0 950 0
Current children cumulated CPU time (s) 1.14
Current children cumulated vsize (KiB) 14732

[startup+3.10032 s]
/proc/loadavg: 1.92 2.00 1.82 3/179 8197
/proc/meminfo: memFree=31295392/32873852 swapFree=6864/6864
[pid=8186] ppid=8184 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8186/stat : 8186 (npSolver-pbo-It) S 8184 8186 7832 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376124470 9367552 275 33554432000 4194304 5064252 140733978156400 140733978155312 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/8186/statm: 2287 275 233 213 0 72 0
[pid=8187] ppid=8186 vsize=5584 CPUtime=2.97 cores=0,2,4,6
/proc/8187/stat : 8187 (npSolver-pbo) S 8186 8186 7832 0 -1 4202496 3760 12449 0 0 7 2 286 2 20 0 1 0 376124471 5718016 976 33554432000 4194304 6004724 140736486244832 140736486238384 5186782 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/8187/statm: 1396 976 176 442 0 950 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 14732

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

[startup+3.9003 s]
/proc/loadavg: 1.93 2.00 1.82 3/179 8199
/proc/meminfo: memFree=31295388/32873852 swapFree=6864/6864
[pid=8186] ppid=8184 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8186/stat : 8186 (npSolver-pbo-It) S 8184 8186 7832 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376124470 9367552 275 33554432000 4194304 5064252 140733978156400 140733978155312 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/8186/statm: 2287 275 233 213 0 72 0
[pid=8187] ppid=8186 vsize=5584 CPUtime=2.97 cores=0,2,4,6
/proc/8187/stat : 8187 (npSolver-pbo) S 8186 8186 7832 0 -1 4202496 3959 12964 0 0 7 2 286 2 20 0 1 0 376124471 5718016 976 33554432000 4194304 6004724 140736486244832 140736486230680 5190736 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/8187/statm: 1396 976 176 442 0 950 0
[pid=8199] ppid=8187 vsize=12144 CPUtime=0.77 cores=0,2,4,6
/proc/8199/stat : 8199 (glucosInc) R 8187 8186 7832 0 -1 4202496 2839 0 0 0 77 0 0 0 20 0 1 0 376124783 12435456 2480 33554432000 4194304 5654031 140734886686992 140734885636584 4232752 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/8199/statm: 3036 2480 138 357 0 2676 0
Current children cumulated CPU time (s) 3.74
Current children cumulated vsize (KiB) 26876

[startup+4.10028 s]
/proc/loadavg: 1.93 2.00 1.82 3/179 8199
/proc/meminfo: memFree=31295388/32873852 swapFree=6864/6864
[pid=8186] ppid=8184 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8186/stat : 8186 (npSolver-pbo-It) S 8184 8186 7832 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376124470 9367552 275 33554432000 4194304 5064252 140733978156400 140733978155312 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/8186/statm: 2287 275 233 213 0 72 0
[pid=8187] ppid=8186 vsize=5584 CPUtime=2.97 cores=0,2,4,6
/proc/8187/stat : 8187 (npSolver-pbo) S 8186 8186 7832 0 -1 4202496 3959 12964 0 0 7 2 286 2 20 0 1 0 376124471 5718016 976 33554432000 4194304 6004724 140736486244832 140736486230680 5190736 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/8187/statm: 1396 976 176 442 0 950 0
[pid=8199] ppid=8187 vsize=12392 CPUtime=0.97 cores=0,2,4,6
/proc/8199/stat : 8199 (glucosInc) R 8187 8186 7832 0 -1 4202496 2907 0 0 0 97 0 0 0 20 0 1 0 376124783 12689408 2546 33554432000 4194304 5654031 140734886686992 140734886674808 4215126 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/8199/statm: 3098 2546 138 357 0 2738 0
Current children cumulated CPU time (s) 3.94
Current children cumulated vsize (KiB) 27124

Child status: 0
Real time (s): 4.11794
CPU time (s): 3.98539
CPU user time (s): 3.9294
CPU system time (s): 0.055991
CPU usage (%): 96.7813
Max. virtual memory (cumulated for all children) (KiB): 31532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.9294
system time used= 0.055991
maximum resident set size= 30280
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20767
page faults= 0
swaps= 0
block input operations= 0
block output operations= 5720
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 139
involuntary context switches= 32

runsolver used 0.010998 second user time and 0.031995 second system time

The end

Launcher Data 

Begin job on node129 at 2012-06-07 22:13:10
IDJOB=3747133
IDBENCH=2030
IDSOLVER=2332
FILE ID=node129/3747133-1339099990
RUNJOBID= node129-1339098175-7848
PBS_JOBID= 14643724
Free space on /tmp= 70796 MiB

SOLVER NAME= npSolver inc-topDown
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/routing/normalized-s4-4-3-9pb.opb
COMMAND LINE= DIR/npSolver-pbo-Itd.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3747133-1339099990/watcher-3747133-1339099990 -o /tmp/evaluation-result-3747133-1339099990/solver-3747133-1339099990 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itd.sh HOME/instance-3747133-1339099990.opb 756782208 HOME HOME

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

MD5SUM BENCH= 7f8cd0ba2dda7463f3c06a016c2c7d47
RANDOM SEED=756782208

node129.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		: 2666.957
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	: 5333.91
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		: 2666.957
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	: 5331.91
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		: 2666.957
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	: 5331.91
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		: 2666.957
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	: 5331.91
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		: 2666.957
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	: 5331.90
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		: 2666.957
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	: 5331.92
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		: 2666.957
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	: 5331.90
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		: 2666.957
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	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873852 kB
MemFree:        31316400 kB
Buffers:           88916 kB
Cached:           517748 kB
SwapCached:         2160 kB
Active:           318852 kB
Inactive:         467908 kB
Active(anon):     179480 kB
Inactive(anon):     2728 kB
Active(file):     139372 kB
Inactive(file):   465180 kB
Unevictable:        6864 kB
Mlocked:            6864 kB
SwapTotal:      67108856 kB
SwapFree:       67100408 kB
Dirty:              8128 kB
Writeback:             8 kB
AnonPages:        186964 kB
Mapped:            10376 kB
Shmem:                 0 kB
Slab:             629844 kB
SReclaimable:      72128 kB
SUnreclaim:       557716 kB
KernelStack:        1440 kB
PageTables:         3952 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545780 kB
Committed_AS:     306084 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346360 kB
VmallocChunk:   34341988004 kB
HardwareCorrupted:     0 kB
AnonHugePages:    139264 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 70784 MiB
End job on node129 at 2012-06-07 22:13:14