Trace number 3754148

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 (fixed)OPTIMUM 20.0849 20.18

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 

1.79/1.82	c run usual solver
17.97/18.13	o 13
17.97/18.13	c current bound: 6
17.97/18.13	c fallback to adder encoding
18.57/18.77	o 6
18.57/18.77	c current bound: 3
18.57/18.77	c fallback to adder encoding
18.98/19.35	o 3
18.98/19.35	c current bound: 1
18.98/19.35	c fallback to adder encoding
19.78/19.92	o 1
19.78/19.92	c current bound: 0
19.78/19.99	c [SWC] exit 4
19.88/20.14	c display solution
19.88/20.14	s OPTIMUM FOUND
19.88/20.14	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-3754148-1339203315/watcher-3754148-1339203315 -o /tmp/evaluation-result-3754148-1339203315/solver-3754148-1339203315 -C 1800 -W 1900 -M 15500 HOME/npSolver-wbo-I.sh HOME/instance-3754148-1339203315.wbo 720418767 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: 2.05 2.06 2.15 3/179 8475
/proc/meminfo: memFree=28391712/32873844 swapFree=7120/7120
[pid=8475] ppid=8473 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8475/stat : 8475 (npSolver-wbo-I.) S 8473 8475 2358 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 386456358 9367552 274 33554432000 4194304 5064252 140733416360704 140733416359616 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/8475/statm: 2287 274 233 213 0 72 0

[startup+0.00780509 s]
/proc/loadavg: 2.05 2.06 2.15 3/179 8475
/proc/meminfo: memFree=28391712/32873844 swapFree=7120/7120
[pid=8475] ppid=8473 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8475/stat : 8475 (npSolver-wbo-I.) S 8473 8475 2358 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 386456358 9367552 274 33554432000 4194304 5064252 140733416360704 140733416359616 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/8475/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100209 s]
/proc/loadavg: 2.05 2.06 2.15 3/179 8475
/proc/meminfo: memFree=28391712/32873844 swapFree=7120/7120
[pid=8475] ppid=8473 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8475/stat : 8475 (npSolver-wbo-I.) S 8473 8475 2358 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 386456358 9367552 274 33554432000 4194304 5064252 140733416360704 140733416359616 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/8475/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300224 s]
/proc/loadavg: 2.05 2.06 2.15 3/179 8475
/proc/meminfo: memFree=28391712/32873844 swapFree=7120/7120
[pid=8475] ppid=8473 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8475/stat : 8475 (npSolver-wbo-I.) S 8473 8475 2358 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 386456358 9367552 274 33554432000 4194304 5064252 140733416360704 140733416359616 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/8475/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700235 s]
/proc/loadavg: 2.05 2.06 2.15 3/179 8475
/proc/meminfo: memFree=28391712/32873844 swapFree=7120/7120
[pid=8475] ppid=8473 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8475/stat : 8475 (npSolver-wbo-I.) S 8473 8475 2358 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 386456358 9367552 274 33554432000 4194304 5064252 140733416360704 140733416359616 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/8475/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50028 s]
/proc/loadavg: 2.05 2.06 2.15 3/181 8477
/proc/meminfo: memFree=28273952/32873844 swapFree=7120/7120
[pid=8475] ppid=8473 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8475/stat : 8475 (npSolver-wbo-I.) S 8473 8475 2358 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 386456358 9367552 274 33554432000 4194304 5064252 140733416360704 140733416359616 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/8475/statm: 2287 274 233 213 0 72 0
[pid=8476] ppid=8475 vsize=124584 CPUtime=1.49 cores=0,2,4,6
/proc/8476/stat : 8476 (npSolver-wbo) R 8475 8475 2358 0 -1 4202496 18679 0 0 0 145 4 0 0 20 0 1 0 386456358 127574016 29345 33554432000 4194304 6006132 140734332124384 140734332118216 4562631 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/8476/statm: 31146 29345 151 443 0 30699 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 133732

[startup+3.10034 s]
/proc/loadavg: 2.05 2.06 2.15 3/181 8477
/proc/meminfo: memFree=28259624/32873844 swapFree=7120/7120
[pid=8475] ppid=8473 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8475/stat : 8475 (npSolver-wbo-I.) S 8473 8475 2358 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 386456358 9367552 274 33554432000 4194304 5064252 140733416360704 140733416359616 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/8475/statm: 2287 274 233 213 0 72 0
[pid=8476] ppid=8475 vsize=130832 CPUtime=2.43 cores=0,2,4,6
/proc/8476/stat : 8476 (npSolver-wbo) S 8475 8475 2358 0 -1 4202496 19227 0 0 0 189 54 0 0 20 0 1 0 386456358 133971968 30914 33554432000 4194304 6006132 140734332124384 140734332117488 5187998 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/8476/statm: 32708 30914 158 443 0 32261 0
Current children cumulated CPU time (s) 2.43
Current children cumulated vsize (KiB) 139980
heavy processes:

[startup+6.30035 s]
/proc/loadavg: 2.05 2.06 2.15 3/183 8479
/proc/meminfo: memFree=28069916/32873844 swapFree=7120/7120
[pid=8475] ppid=8473 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8475/stat : 8475 (npSolver-wbo-I.) S 8473 8475 2358 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 386456358 9367552 274 33554432000 4194304 5064252 140733416360704 140733416359616 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/8475/statm: 2287 274 233 213 0 72 0
[pid=8476] ppid=8475 vsize=130832 CPUtime=2.43 cores=0,2,4,6
/proc/8476/stat : 8476 (npSolver-wbo) S 8475 8475 2358 0 -1 4202496 19227 0 0 0 189 54 0 0 20 0 1 0 386456358 133971968 30914 33554432000 4194304 6006132 140734332124384 140734332117488 5187998 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/8476/statm: 32708 30914 158 443 0 32261 0
[pid=8478] ppid=8476 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8478/stat : 8478 (cp2_pre.sh) S 8476 8475 2358 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 386456602 9367552 277 33554432000 4194304 5064252 140734163019968 140734163018672 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/8478/statm: 2287 277 234 213 0 72 0
[pid=8479] ppid=8478 vsize=188448 CPUtime=3.84 cores=0,2,4,6
/proc/8479/stat : 8479 (coprocessor) R 8478 8475 2358 0 -1 4202496 24896 0 0 0 380 4 0 0 20 0 1 0 386456602 192970752 45989 33554432000 4194304 6586260 140735838682640 140735838678504 5599198 0 0 4096 8404994 0 0 0 17 4 0 0 0 0 0
/proc/8479/statm: 47112 45989 190 584 0 46524 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 337576

[startup+12.7004 s]
/proc/loadavg: 2.05 2.06 2.14 3/183 8479
/proc/meminfo: memFree=28100520/32873844 swapFree=7120/7120
[pid=8475] ppid=8473 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8475/stat : 8475 (npSolver-wbo-I.) S 8473 8475 2358 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 386456358 9367552 274 33554432000 4194304 5064252 140733416360704 140733416359616 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/8475/statm: 2287 274 233 213 0 72 0
[pid=8476] ppid=8475 vsize=130832 CPUtime=2.43 cores=0,2,4,6
/proc/8476/stat : 8476 (npSolver-wbo) S 8475 8475 2358 0 -1 4202496 19227 0 0 0 189 54 0 0 20 0 1 0 386456358 133971968 30914 33554432000 4194304 6006132 140734332124384 140734332117488 5187998 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/8476/statm: 32708 30914 158 443 0 32261 0
[pid=8478] ppid=8476 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8478/stat : 8478 (cp2_pre.sh) S 8476 8475 2358 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 386456602 9367552 277 33554432000 4194304 5064252 140734163019968 140734163018672 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/8478/statm: 2287 277 234 213 0 72 0
[pid=8479] ppid=8478 vsize=188712 CPUtime=10.24 cores=0,2,4,6
/proc/8479/stat : 8479 (coprocessor) R 8478 8475 2358 0 -1 4202496 24941 0 0 0 1020 4 0 0 20 0 1 0 386456602 193241088 46034 33554432000 4194304 6586260 140735838682640 140735838678232 5599275 0 0 4096 8404994 0 0 0 17 4 0 0 0 0 0
/proc/8479/statm: 47178 46034 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+15.9004 s]
/proc/loadavg: 2.04 2.05 2.14 3/183 8479
/proc/meminfo: memFree=28096548/32873844 swapFree=7120/7120
[pid=8475] ppid=8473 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8475/stat : 8475 (npSolver-wbo-I.) S 8473 8475 2358 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 386456358 9367552 274 33554432000 4194304 5064252 140733416360704 140733416359616 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/8475/statm: 2287 274 233 213 0 72 0
[pid=8476] ppid=8475 vsize=130832 CPUtime=2.43 cores=0,2,4,6
/proc/8476/stat : 8476 (npSolver-wbo) S 8475 8475 2358 0 -1 4202496 19227 0 0 0 189 54 0 0 20 0 1 0 386456358 133971968 30914 33554432000 4194304 6006132 140734332124384 140734332117488 5187998 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/8476/statm: 32708 30914 158 443 0 32261 0
[pid=8478] ppid=8476 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8478/stat : 8478 (cp2_pre.sh) S 8476 8475 2358 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 386456602 9367552 277 33554432000 4194304 5064252 140734163019968 140734163018672 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/8478/statm: 2287 277 234 213 0 72 0
[pid=8479] ppid=8478 vsize=188712 CPUtime=13.44 cores=0,2,4,6
/proc/8479/stat : 8479 (coprocessor) R 8478 8475 2358 0 -1 4202496 24953 0 0 0 1340 4 0 0 20 0 1 0 386456602 193241088 46046 33554432000 4194304 6586260 140735838682640 140735838678232 5599305 0 0 4096 8404994 0 0 0 17 4 0 0 0 0 0
/proc/8479/statm: 47178 46046 190 584 0 46590 0
Current children cumulated CPU time (s) 15.87
Current children cumulated vsize (KiB) 337840

[startup+17.5003 s]
/proc/loadavg: 2.04 2.05 2.14 3/183 8482
/proc/meminfo: memFree=28219116/32873844 swapFree=7120/7120
[pid=8475] ppid=8473 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8475/stat : 8475 (npSolver-wbo-I.) S 8473 8475 2358 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 386456358 9367552 274 33554432000 4194304 5064252 140733416360704 140733416359616 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/8475/statm: 2287 274 233 213 0 72 0
[pid=8476] ppid=8475 vsize=130832 CPUtime=17.14 cores=0,2,4,6
/proc/8476/stat : 8476 (npSolver-wbo) S 8475 8475 2358 0 -1 4202496 19235 26175 0 0 189 54 1465 6 20 0 1 0 386456358 133971968 30914 33554432000 4194304 6006132 140734332124384 140734332118576 5187998 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/8476/statm: 32708 30914 158 443 0 32261 0
[pid=8481] ppid=8476 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8481/stat : 8481 (satsolver.sh) S 8476 8475 2358 0 -1 4202496 599 0 0 0 0 0 0 0 20 0 1 0 386458084 9367552 267 33554432000 4194304 5064252 140736319387136 140736319386048 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/8481/statm: 2287 267 226 213 0 72 0
[pid=8482] ppid=8481 vsize=63888 CPUtime=0.23 cores=0,2,4,6
/proc/8482/stat : 8482 (glucose) R 8481 8475 2358 0 -1 4202496 12707 0 0 0 21 2 0 0 20 0 1 0 386458085 65421312 14441 33554432000 4194304 5208918 140737234499856 140736319386072 4607488 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/8482/statm: 15972 14441 105 248 0 15721 0
Current children cumulated CPU time (s) 17.37
Current children cumulated vsize (KiB) 213016

[startup+19.1002 s]
/proc/loadavg: 2.04 2.05 2.14 3/184 8492
/proc/meminfo: memFree=28237228/32873844 swapFree=7120/7120
[pid=8475] ppid=8473 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8475/stat : 8475 (npSolver-wbo-I.) S 8473 8475 2358 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 386456358 9367552 274 33554432000 4194304 5064252 140733416360704 140733416359616 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/8475/statm: 2287 274 233 213 0 72 0
[pid=8476] ppid=8475 vsize=151316 CPUtime=18.98 cores=0,2,4,6
/proc/8476/stat : 8476 (npSolver-wbo) S 8475 8475 2358 0 -1 4202496 26347 76774 0 0 212 85 1577 24 20 0 1 0 386456358 154947584 35174 33554432000 4194304 6006132 140734332124384 140734332115280 5187998 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/8476/statm: 37829 35174 180 443 0 37382 0
Current children cumulated CPU time (s) 18.98
Current children cumulated vsize (KiB) 160464

[startup+19.9004 s]
/proc/loadavg: 2.04 2.05 2.14 3/184 8506
/proc/meminfo: memFree=28238756/32873844 swapFree=7120/7120
[pid=8475] ppid=8473 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8475/stat : 8475 (npSolver-wbo-I.) S 8473 8475 2358 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 386456358 9367552 274 33554432000 4194304 5064252 140733416360704 140733416359616 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/8475/statm: 2287 274 233 213 0 72 0
[pid=8476] ppid=8475 vsize=151316 CPUtime=19.78 cores=0,2,4,6
/proc/8476/stat : 8476 (npSolver-wbo) R 8475 8475 2358 0 -1 4202496 31199 101351 0 0 222 86 1636 34 20 0 1 0 386456358 154947584 35174 33554432000 4194304 6006132 140734332124384 140734332115280 4285655 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/8476/statm: 37829 35174 180 443 0 37382 0
Current children cumulated CPU time (s) 19.78
Current children cumulated vsize (KiB) 160464

[startup+20.1003 s]
/proc/loadavg: 2.04 2.05 2.14 3/184 8506
/proc/meminfo: memFree=28238756/32873844 swapFree=7120/7120
[pid=8475] ppid=8473 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8475/stat : 8475 (npSolver-wbo-I.) S 8473 8475 2358 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 386456358 9367552 274 33554432000 4194304 5064252 140733416360704 140733416359616 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/8475/statm: 2287 274 233 213 0 72 0
[pid=8476] ppid=8475 vsize=151316 CPUtime=19.88 cores=0,2,4,6
/proc/8476/stat : 8476 (npSolver-wbo) S 8475 8475 2358 0 -1 4202496 34004 101867 0 0 230 87 1636 35 20 0 1 0 386456358 154947584 35176 33554432000 4194304 6006132 140734332124384 140734332115792 5187998 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/8476/statm: 37829 35176 182 443 0 37382 0
Current children cumulated CPU time (s) 19.88
Current children cumulated vsize (KiB) 160464

Child status: 0
Real time (s): 20.18
CPU time (s): 20.0849
CPU user time (s): 18.7851
CPU system time (s): 1.2998
CPU usage (%): 99.5289
Max. virtual memory (cumulated for all children) (KiB): 337844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 18.7851
system time used= 1.2998
maximum resident set size= 193628
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 158709
page faults= 0
swaps= 0
block input operations= 0
block output operations= 160184
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3069
involuntary context switches= 83

runsolver used 0.030995 second user time and 0.135979 second system time

The end

Launcher Data 

Begin job on node142 at 2012-06-09 02:55:15
IDJOB=3754148
IDBENCH=79615
IDSOLVER=2338
FILE ID=node142/3754148-1339203315
RUNJOBID= node142-1339184037-3363
PBS_JOBID= 14643841
Free space on /tmp= 70980 MiB

SOLVER NAME= npSolver inc
BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/pedigree/normalized-eye_wcsp.wbo
COMMAND LINE= DIR/npSolver-wbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3754148-1339203315/watcher-3754148-1339203315 -o /tmp/evaluation-result-3754148-1339203315/solver-3754148-1339203315 -C 1800 -W 1900 -M 15500  HOME/npSolver-wbo-I.sh HOME/instance-3754148-1339203315.wbo 720418767 HOME HOME

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

MD5SUM BENCH= 49ab490e8cc0467d3e1dbf5e85811db5
RANDOM SEED=720418767

node142.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		: 2666.776
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	: 5333.55
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		: 2666.776
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		: 2666.776
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	: 5391.91
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		: 2666.776
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	: 5331.92
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		: 2666.776
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		: 2666.776
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		: 2666.776
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	: 5331.91
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		: 2666.776
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	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        28391720 kB
Buffers:          525204 kB
Cached:          2300316 kB
SwapCached:           80 kB
Active:          2551740 kB
Inactive:        1005628 kB
Active(anon):     721572 kB
Inactive(anon):    10088 kB
Active(file):    1830168 kB
Inactive(file):   995540 kB
Unevictable:        7120 kB
Mlocked:            7120 kB
SwapTotal:      67108856 kB
SwapFree:       67106712 kB
Dirty:             15168 kB
Writeback:             0 kB
AnonPages:        666124 kB
Mapped:            11612 kB
Shmem:               188 kB
Slab:             783136 kB
SReclaimable:     225028 kB
SUnreclaim:       558108 kB
KernelStack:        1520 kB
PageTables:         5576 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    1045760 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    147456 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= 70964 MiB
End job on node142 at 2012-06-09 02:55:35