Trace number 3752762

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 NameAnswerCPU timeWall clock time
npSolver inc-topdown-quickBound (fixed)OPTIMUM 19.496 20.242

General information on the benchmark

Name/PARTIAL-BIGINT-LIN/wcsp/
pedigree/normalized-eye_wcsp.wbo
MD5SUM49ab490e8cc0467d3e1dbf5e85811db5
Bench CategoryPARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark2.6126
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables756
Total number of constraints200096
Number of soft constraints200060
Number of constraints which are clauses200060
Number of constraints which are cardinality constraints (but not clauses)36
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint21
Top cost 29
Min constraint cost 1
Max constraint cost 29
Sum of constraints costs 5786060
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 22
Number of bits of the biggest sum of numbers5
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 

1.69/1.78	c run usual solver
18.03/18.85	o 13
18.03/18.85	c starting approximation
18.03/18.85	c factor = 2
18.03/18.85	c factor still to low - shrinking to 15.6047
18.03/18.85	c approx number of clauses: 1e+06
18.03/18.86	c current bound: 6
18.03/18.86	c factor to high for quickBound
18.03/18.86	c finished approximation
18.03/18.86	c fallback to adder encoding
18.43/19.44	o 2
18.43/19.44	c fallback to adder encoding
19.12/19.99	o 1
19.24/20.06	c [SWC] exit 4
19.44/20.20	c display solution
19.44/20.20	s OPTIMUM FOUND
19.44/20.20	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

Verifier Data 

OK	1

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-3752762-1339213452/watcher-3752762-1339213452 -o /tmp/evaluation-result-3752762-1339213452/solver-3752762-1339213452 -C 1800 -W 1900 -M 15500 HOME/npSolver-wbo-Itdqb.sh HOME/instance-3752762-1339213452.wbo 1744375306 HOME HOME 

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: 2.02 2.01 1.91 3/179 17082
/proc/meminfo: memFree=27885224/32873648 swapFree=7112/7112
[pid=17082] ppid=17080 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/17082/stat : 17082 (npSolver-wbo-It) S 17080 17082 2126 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 387471104 9367552 275 33554432000 4194304 5064252 140735523853632 140735523852544 242167211598 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/17082/statm: 2287 275 233 213 0 72 0

[startup+0.0133569 s]
/proc/loadavg: 2.02 2.01 1.91 3/179 17082
/proc/meminfo: memFree=27885224/32873648 swapFree=7112/7112
[pid=17082] ppid=17080 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/17082/stat : 17082 (npSolver-wbo-It) S 17080 17082 2126 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 387471104 9367552 275 33554432000 4194304 5064252 140735523853632 140735523852544 242167211598 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/17082/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100229 s]
/proc/loadavg: 2.02 2.01 1.91 3/179 17082
/proc/meminfo: memFree=27885224/32873648 swapFree=7112/7112
[pid=17082] ppid=17080 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/17082/stat : 17082 (npSolver-wbo-It) S 17080 17082 2126 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 387471104 9367552 275 33554432000 4194304 5064252 140735523853632 140735523852544 242167211598 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/17082/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.355775 s]
/proc/loadavg: 2.02 2.01 1.91 3/179 17082
/proc/meminfo: memFree=27885224/32873648 swapFree=7112/7112
[pid=17082] ppid=17080 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/17082/stat : 17082 (npSolver-wbo-It) S 17080 17082 2126 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 387471104 9367552 275 33554432000 4194304 5064252 140735523853632 140735523852544 242167211598 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/17082/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700308 s]
/proc/loadavg: 2.02 2.01 1.91 3/179 17082
/proc/meminfo: memFree=27885224/32873648 swapFree=7112/7112
[pid=17082] ppid=17080 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/17082/stat : 17082 (npSolver-wbo-It) S 17080 17082 2126 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 387471104 9367552 275 33554432000 4194304 5064252 140735523853632 140735523852544 242167211598 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/17082/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50023 s]
/proc/loadavg: 2.02 2.01 1.91 3/181 17084
/proc/meminfo: memFree=27767868/32873648 swapFree=7112/7112
[pid=17082] ppid=17080 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/17082/stat : 17082 (npSolver-wbo-It) S 17080 17082 2126 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 387471104 9367552 275 33554432000 4194304 5064252 140735523853632 140735523852544 242167211598 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/17082/statm: 2287 275 233 213 0 72 0
[pid=17083] ppid=17082 vsize=124584 CPUtime=1.49 cores=1,3,5,7
/proc/17083/stat : 17083 (npSolver-wbo) R 17082 17082 2126 0 -1 4202496 18642 0 0 0 146 3 0 0 20 0 1 0 387471104 127574016 29288 33554432000 4194304 6006132 140736511682224 140736511676408 4428887 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/17083/statm: 31146 29288 151 443 0 30699 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 133732

[startup+3.10025 s]
/proc/loadavg: 2.02 2.01 1.91 3/181 17084
/proc/meminfo: memFree=27754904/32873648 swapFree=7112/7112
[pid=17082] ppid=17080 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/17082/stat : 17082 (npSolver-wbo-It) S 17080 17082 2126 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 387471104 9367552 275 33554432000 4194304 5064252 140735523853632 140735523852544 242167211598 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/17082/statm: 2287 275 233 213 0 72 0
[pid=17083] ppid=17082 vsize=130832 CPUtime=2.4 cores=1,3,5,7
/proc/17083/stat : 17083 (npSolver-wbo) S 17082 17082 2126 0 -1 4202496 18690 0 0 0 181 59 0 0 20 0 1 0 387471104 133971968 30868 33554432000 4194304 6006132 140736511682224 140736511675328 5187998 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/17083/statm: 32708 30868 158 443 0 32261 0
Current children cumulated CPU time (s) 2.4
Current children cumulated vsize (KiB) 139980
heavy processes:

[startup+6.3003 s]
/proc/loadavg: 2.02 2.01 1.91 3/183 17086
/proc/meminfo: memFree=27570612/32873648 swapFree=7112/7112
[pid=17082] ppid=17080 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/17082/stat : 17082 (npSolver-wbo-It) S 17080 17082 2126 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 387471104 9367552 275 33554432000 4194304 5064252 140735523853632 140735523852544 242167211598 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/17082/statm: 2287 275 233 213 0 72 0
[pid=17083] ppid=17082 vsize=130832 CPUtime=2.4 cores=1,3,5,7
/proc/17083/stat : 17083 (npSolver-wbo) S 17082 17082 2126 0 -1 4202496 18690 0 0 0 181 59 0 0 20 0 1 0 387471104 133971968 30868 33554432000 4194304 6006132 140736511682224 140736511675328 5187998 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/17083/statm: 32708 30868 158 443 0 32261 0
[pid=17085] ppid=17083 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/17085/stat : 17085 (cp2_pre.sh) S 17083 17082 2126 0 -1 4202496 610 0 0 0 0 0 0 0 20 0 1 0 387471345 9367552 277 33554432000 4194304 5064252 140735267955856 140735267954560 242167211598 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/17085/statm: 2287 277 234 213 0 72 0
[pid=17086] ppid=17085 vsize=188448 CPUtime=3.87 cores=1,3,5,7
/proc/17086/stat : 17086 (coprocessor) R 17085 17082 2126 0 -1 4202496 24896 0 0 0 382 5 0 0 20 0 1 0 387471346 192970752 45988 33554432000 4194304 6586260 140735972691168 140735972687032 5599182 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/17086/statm: 47112 45988 190 584 0 46524 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 337576

[startup+12.7003 s]
/proc/loadavg: 2.02 2.01 1.91 3/183 17086
/proc/meminfo: memFree=27570396/32873648 swapFree=7112/7112
[pid=17082] ppid=17080 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/17082/stat : 17082 (npSolver-wbo-It) S 17080 17082 2126 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 387471104 9367552 275 33554432000 4194304 5064252 140735523853632 140735523852544 242167211598 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/17082/statm: 2287 275 233 213 0 72 0
[pid=17083] ppid=17082 vsize=130832 CPUtime=2.4 cores=1,3,5,7
/proc/17083/stat : 17083 (npSolver-wbo) S 17082 17082 2126 0 -1 4202496 18690 0 0 0 181 59 0 0 20 0 1 0 387471104 133971968 30868 33554432000 4194304 6006132 140736511682224 140736511675328 5187998 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/17083/statm: 32708 30868 158 443 0 32261 0
[pid=17085] ppid=17083 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/17085/stat : 17085 (cp2_pre.sh) S 17083 17082 2126 0 -1 4202496 610 0 0 0 0 0 0 0 20 0 1 0 387471345 9367552 277 33554432000 4194304 5064252 140735267955856 140735267954560 242167211598 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/17085/statm: 2287 277 234 213 0 72 0
[pid=17086] ppid=17085 vsize=188712 CPUtime=10.27 cores=1,3,5,7
/proc/17086/stat : 17086 (coprocessor) R 17085 17082 2126 0 -1 4202496 24941 0 0 0 1022 5 0 0 20 0 1 0 387471346 193241088 46033 33554432000 4194304 6586260 140735972691168 140735972686760 5599182 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/17086/statm: 47178 46033 190 584 0 46590 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 337840

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

[startup+12.8004 s]
/proc/loadavg: 2.02 2.01 1.91 3/183 17086
/proc/meminfo: memFree=27570396/32873648 swapFree=7112/7112
[pid=17082] ppid=17080 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/17082/stat : 17082 (npSolver-wbo-It) S 17080 17082 2126 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 387471104 9367552 275 33554432000 4194304 5064252 140735523853632 140735523852544 242167211598 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/17082/statm: 2287 275 233 213 0 72 0
[pid=17083] ppid=17082 vsize=130832 CPUtime=2.4 cores=1,3,5,7
/proc/17083/stat : 17083 (npSolver-wbo) S 17082 17082 2126 0 -1 4202496 18690 0 0 0 181 59 0 0 20 0 1 0 387471104 133971968 30868 33554432000 4194304 6006132 140736511682224 140736511675328 5187998 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/17083/statm: 32708 30868 158 443 0 32261 0
[pid=17085] ppid=17083 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/17085/stat : 17085 (cp2_pre.sh) S 17083 17082 2126 0 -1 4202496 610 0 0 0 0 0 0 0 20 0 1 0 387471345 9367552 277 33554432000 4194304 5064252 140735267955856 140735267954560 242167211598 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/17085/statm: 2287 277 234 213 0 72 0
[pid=17086] ppid=17085 vsize=188712 CPUtime=10.37 cores=1,3,5,7
/proc/17086/stat : 17086 (coprocessor) R 17085 17082 2126 0 -1 4202496 24941 0 0 0 1032 5 0 0 20 0 1 0 387471346 193241088 46033 33554432000 4194304 6586260 140735972691168 140735972686760 5599447 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/17086/statm: 47178 46033 190 584 0 46590 0
Current children cumulated CPU time (s) 12.77
Current children cumulated vsize (KiB) 337840

[startup+16.0003 s]
/proc/loadavg: 2.02 2.01 1.91 3/181 17126
/proc/meminfo: memFree=29385440/32873648 swapFree=7112/7112
[pid=17082] ppid=17080 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/17082/stat : 17082 (npSolver-wbo-It) S 17080 17082 2126 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 387471104 9367552 275 33554432000 4194304 5064252 140735523853632 140735523852544 242167211598 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/17082/statm: 2287 275 233 213 0 72 0
[pid=17083] ppid=17082 vsize=130832 CPUtime=2.4 cores=1,3,5,7
/proc/17083/stat : 17083 (npSolver-wbo) S 17082 17082 2126 0 -1 4202496 18690 0 0 0 181 59 0 0 20 0 1 0 387471104 133971968 30868 33554432000 4194304 6006132 140736511682224 140736511675328 5187998 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/17083/statm: 32708 30868 158 443 0 32261 0
[pid=17085] ppid=17083 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/17085/stat : 17085 (cp2_pre.sh) S 17083 17082 2126 0 -1 4202496 610 0 0 0 0 0 0 0 20 0 1 0 387471345 9367552 277 33554432000 4194304 5064252 140735267955856 140735267954560 242167211598 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/17085/statm: 2287 277 234 213 0 72 0
[pid=17086] ppid=17085 vsize=188712 CPUtime=13.57 cores=1,3,5,7
/proc/17086/stat : 17086 (coprocessor) R 17085 17082 2126 0 -1 4202496 24953 0 0 0 1352 5 0 0 20 0 1 0 387471346 193241088 46045 33554432000 4194304 6586260 140735972691168 140735972686760 5599216 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/17086/statm: 47178 46045 190 584 0 46590 0
Current children cumulated CPU time (s) 15.97
Current children cumulated vsize (KiB) 337840

[startup+17.6002 s]
/proc/loadavg: 2.02 2.01 1.91 3/182 17132
/proc/meminfo: memFree=29246824/32873648 swapFree=7112/7112
[pid=17082] ppid=17080 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/17082/stat : 17082 (npSolver-wbo-It) S 17080 17082 2126 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 387471104 9367552 275 33554432000 4194304 5064252 140735523853632 140735523852544 242167211598 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/17082/statm: 2287 275 233 213 0 72 0
[pid=17083] ppid=17082 vsize=130832 CPUtime=17.52 cores=1,3,5,7
/proc/17083/stat : 17083 (npSolver-wbo) S 17082 17082 2126 0 -1 4202496 18708 39971 0 0 181 59 1502 10 20 0 1 0 387471104 133971968 30869 33554432000 4194304 6006132 140736511682224 140736511675904 5187998 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/17083/statm: 32708 30869 159 443 0 32261 0
[pid=17130] ppid=17083 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/17130/stat : 17130 (cp2_post.sh) S 17083 17082 2126 0 -1 4202496 610 0 0 0 0 0 0 0 20 0 1 0 387472859 9367552 265 33554432000 4194304 5064252 140735403359504 140735403357792 242167211598 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/17130/statm: 2287 265 225 213 0 72 0
[pid=17131] ppid=17130 vsize=4004 CPUtime=0 cores=1,3,5,7
/proc/17131/stat : 17131 (cat) S 17130 17082 2126 0 -1 4202496 215 0 0 0 0 0 0 0 20 0 1 0 387472859 4100096 121 33554432000 4194304 4236627 140734214458816 140734214457912 242167399904 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/17131/statm: 1001 121 96 11 0 67 0
[pid=17132] ppid=17130 vsize=10548 CPUtime=0.04 cores=1,3,5,7
/proc/17132/stat : 17132 (coprocessor) R 17130 17082 2126 0 -1 4202496 2547 0 0 0 4 0 0 0 20 0 1 0 387472859 10801152 1991 33554432000 4194304 6586260 140736835948752 140735403357816 4967814 0 0 4096 8404994 0 0 0 17 1 0 0 0 0 0
/proc/17132/statm: 2637 1991 148 584 0 2049 0
Current children cumulated CPU time (s) 17.56
Current children cumulated vsize (KiB) 163680

[startup+19.2003 s]
/proc/loadavg: 2.02 2.01 1.91 3/179 17133
/proc/meminfo: memFree=29185672/32873648 swapFree=7112/7112
[pid=17082] ppid=17080 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/17082/stat : 17082 (npSolver-wbo-It) S 17080 17082 2126 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 387471104 9367552 275 33554432000 4194304 5064252 140735523853632 140735523852544 242167211598 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/17082/statm: 2287 275 233 213 0 72 0
[pid=17083] ppid=17082 vsize=151316 CPUtime=18.17 cores=1,3,5,7
/proc/17083/stat : 17083 (npSolver-wbo) R 17082 17082 2126 0 -1 4202496 22279 45758 0 0 197 87 1519 14 20 0 1 0 387471104 154947584 36024 33554432000 4194304 6006132 140736511682224 140736511673616 5187998 0 65536 4102 0 0 0 0 17 3 0 0 0 0 0
/proc/17083/statm: 37829 36024 192 443 0 37382 0
Current children cumulated CPU time (s) 18.17
Current children cumulated vsize (KiB) 160464

[startup+20.0004 s]
/proc/loadavg: 2.10 2.02 1.92 3/182 17146
/proc/meminfo: memFree=29077968/32873648 swapFree=7112/7112
[pid=17082] ppid=17080 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/17082/stat : 17082 (npSolver-wbo-It) S 17080 17082 2126 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 387471104 9367552 275 33554432000 4194304 5064252 140735523853632 140735523852544 242167211598 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/17082/statm: 2287 275 233 213 0 72 0
[pid=17083] ppid=17082 vsize=151316 CPUtime=19.24 cores=1,3,5,7
/proc/17083/stat : 17083 (npSolver-wbo) R 17082 17082 2126 0 -1 4202496 27991 83872 0 0 209 89 1598 28 20 0 1 0 387471104 154947584 36025 33554432000 4194304 6006132 140736511682224 140736511674192 4353032 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/17083/statm: 37829 36025 193 443 0 37382 0
Current children cumulated CPU time (s) 19.24
Current children cumulated vsize (KiB) 160464

[startup+20.2003 s]
/proc/loadavg: 2.10 2.02 1.92 3/182 17146
/proc/meminfo: memFree=29077968/32873648 swapFree=7112/7112
[pid=17082] ppid=17080 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/17082/stat : 17082 (npSolver-wbo-It) S 17080 17082 2126 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 387471104 9367552 275 33554432000 4194304 5064252 140735523853632 140735523852544 242167211598 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/17082/statm: 2287 275 233 213 0 72 0
[pid=17083] ppid=17082 vsize=151316 CPUtime=19.44 cores=1,3,5,7
/proc/17083/stat : 17083 (npSolver-wbo) S 17082 17082 2126 0 -1 4202496 28968 99019 0 0 215 90 1607 32 20 0 1 0 387471104 154947584 36026 33554432000 4194304 6006132 140736511682224 140736511674192 5187998 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/17083/statm: 37829 36026 194 443 0 37382 0
Current children cumulated CPU time (s) 19.44
Current children cumulated vsize (KiB) 160464

Child status: 0
Real time (s): 20.242
CPU time (s): 19.496
CPU user time (s): 18.2472
CPU system time (s): 1.24881
CPU usage (%): 96.3148
Max. virtual memory (cumulated for all children) (KiB): 337844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 18.2472
system time used= 1.24881
maximum resident set size= 193624
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 136238
page faults= 0
swaps= 0
block input operations= 0
block output operations= 131072
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2318
involuntary context switches= 71

runsolver used 0.029995 second user time and 0.136979 second system time

The end

Launcher Data 

Begin job on node126 at 2012-06-09 05:44:12
IDJOB=3752762
IDBENCH=79615
IDSOLVER=2336
FILE ID=node126/3752762-1339213452
RUNJOBID= node126-1339209850-2428
PBS_JOBID= 14643886
Free space on /tmp= 70492 MiB

SOLVER NAME= npSolver inc-topdown-quickBound
BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/pedigree/normalized-eye_wcsp.wbo
COMMAND LINE= DIR/npSolver-wbo-Itdqb.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3752762-1339213452/watcher-3752762-1339213452 -o /tmp/evaluation-result-3752762-1339213452/solver-3752762-1339213452 -C 1800 -W 1900 -M 15500  HOME/npSolver-wbo-Itdqb.sh HOME/instance-3752762-1339213452.wbo 1744375306 HOME HOME

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

MD5SUM BENCH= 49ab490e8cc0467d3e1dbf5e85811db5
RANDOM SEED=1744375306

node126.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		: 2666.456
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	: 5332.91
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		: 2666.456
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		: 2666.456
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	: 5331.92
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		: 2666.456
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		: 2666.456
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	: 5331.92
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		: 2666.456
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	: 5331.91
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		: 2666.456
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		: 2666.456
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	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        27885868 kB
Buffers:          575932 kB
Cached:          1890364 kB
SwapCached:         8292 kB
Active:          3896120 kB
Inactive:         113872 kB
Active(anon):    1532972 kB
Inactive(anon):    11060 kB
Active(file):    2363148 kB
Inactive(file):   102812 kB
Unevictable:        7112 kB
Mlocked:            7112 kB
SwapTotal:      67108856 kB
SwapFree:       67095016 kB
Dirty:             15588 kB
Writeback:             0 kB
AnonPages:       1553328 kB
Mapped:            10508 kB
Shmem:                 0 kB
Slab:             823468 kB
SReclaimable:     266788 kB
SUnreclaim:       556680 kB
KernelStack:        1480 kB
PageTables:         7044 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:    1858416 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1243136 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= 70876 MiB
End job on node126 at 2012-06-09 05:44:32