Trace number 3753455

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 (fixed)OPTIMUM 23.2885 23.2786

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 

1.79/1.83	c run usual solver
21.78/21.81	o 13
21.78/21.81	c fallback to adder encoding
22.39/22.43	o 2
22.39/22.43	c fallback to adder encoding
22.75/23.00	o 1
23.00/23.07	c [SWC] exit 4
23.07/23.23	c display solution
23.07/23.23	s OPTIMUM FOUND
23.07/23.23	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-3753455-1339206959/watcher-3753455-1339206959 -o /tmp/evaluation-result-3753455-1339206959/solver-3753455-1339206959 -C 1800 -W 1900 -M 15500 HOME/npSolver-wbo-Itd.sh HOME/instance-3753455-1339206959.wbo 1792318083 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: 1.97 2.04 2.17 3/179 9142
/proc/meminfo: memFree=28120100/32873844 swapFree=7120/7120
[pid=9142] ppid=9140 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9142/stat : 9142 (npSolver-wbo-It) S 9140 9142 8864 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386820780 9367552 274 33554432000 4194304 5064252 140737054527152 140737054526064 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9142/statm: 2287 274 233 213 0 72 0

[startup+0.031533 s]
/proc/loadavg: 1.97 2.04 2.17 3/179 9142
/proc/meminfo: memFree=28120100/32873844 swapFree=7120/7120
[pid=9142] ppid=9140 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9142/stat : 9142 (npSolver-wbo-It) S 9140 9142 8864 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386820780 9367552 274 33554432000 4194304 5064252 140737054527152 140737054526064 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9142/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100342 s]
/proc/loadavg: 1.97 2.04 2.17 3/179 9142
/proc/meminfo: memFree=28120100/32873844 swapFree=7120/7120
[pid=9142] ppid=9140 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9142/stat : 9142 (npSolver-wbo-It) S 9140 9142 8864 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386820780 9367552 274 33554432000 4194304 5064252 140737054527152 140737054526064 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9142/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300346 s]
/proc/loadavg: 1.97 2.04 2.17 3/179 9142
/proc/meminfo: memFree=28120100/32873844 swapFree=7120/7120
[pid=9142] ppid=9140 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9142/stat : 9142 (npSolver-wbo-It) S 9140 9142 8864 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386820780 9367552 274 33554432000 4194304 5064252 140737054527152 140737054526064 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9142/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.70031 s]
/proc/loadavg: 1.97 2.04 2.17 3/179 9142
/proc/meminfo: memFree=28120100/32873844 swapFree=7120/7120
[pid=9142] ppid=9140 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9142/stat : 9142 (npSolver-wbo-It) S 9140 9142 8864 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386820780 9367552 274 33554432000 4194304 5064252 140737054527152 140737054526064 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9142/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50032 s]
/proc/loadavg: 1.97 2.04 2.17 3/181 9144
/proc/meminfo: memFree=28002284/32873844 swapFree=7120/7120
[pid=9142] ppid=9140 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9142/stat : 9142 (npSolver-wbo-It) S 9140 9142 8864 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386820780 9367552 274 33554432000 4194304 5064252 140737054527152 140737054526064 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9142/statm: 2287 274 233 213 0 72 0
[pid=9143] ppid=9142 vsize=124584 CPUtime=1.49 cores=1,3,5,7
/proc/9143/stat : 9143 (npSolver-wbo) R 9142 9142 8864 0 -1 4202496 18384 0 0 0 145 4 0 0 20 0 1 0 386820780 127574016 29539 33554432000 4194304 6006132 140734364564576 140734364558408 4481712 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/9143/statm: 31146 29539 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: 1.97 2.04 2.17 3/181 9144
/proc/meminfo: memFree=27990128/32873844 swapFree=7120/7120
[pid=9142] ppid=9140 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9142/stat : 9142 (npSolver-wbo-It) S 9140 9142 8864 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386820780 9367552 274 33554432000 4194304 5064252 140737054527152 140737054526064 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9142/statm: 2287 274 233 213 0 72 0
[pid=9143] ppid=9142 vsize=130832 CPUtime=2.47 cores=1,3,5,7
/proc/9143/stat : 9143 (npSolver-wbo) S 9142 9142 8864 0 -1 4202496 18932 0 0 0 189 58 0 0 20 0 1 0 386820780 133971968 31108 33554432000 4194304 6006132 140734364564576 140734364557680 5187998 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/9143/statm: 32708 31108 158 443 0 32261 0
Current children cumulated CPU time (s) 2.47
Current children cumulated vsize (KiB) 139980
heavy processes:

[startup+6.30032 s]
/proc/loadavg: 1.97 2.04 2.17 3/183 9146
/proc/meminfo: memFree=27804540/32873844 swapFree=7120/7120
[pid=9142] ppid=9140 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9142/stat : 9142 (npSolver-wbo-It) S 9140 9142 8864 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386820780 9367552 274 33554432000 4194304 5064252 140737054527152 140737054526064 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9142/statm: 2287 274 233 213 0 72 0
[pid=9143] ppid=9142 vsize=130832 CPUtime=2.47 cores=1,3,5,7
/proc/9143/stat : 9143 (npSolver-wbo) S 9142 9142 8864 0 -1 4202496 18932 0 0 0 189 58 0 0 20 0 1 0 386820780 133971968 31108 33554432000 4194304 6006132 140734364564576 140734364557680 5187998 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/9143/statm: 32708 31108 158 443 0 32261 0
[pid=9145] ppid=9143 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9145/stat : 9145 (cp2_pre.sh) S 9143 9142 8864 0 -1 4202496 607 0 0 0 0 0 0 0 20 0 1 0 386821028 9367552 276 33554432000 4194304 5064252 140734325588240 140734325586944 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/9145/statm: 2287 276 234 213 0 72 0
[pid=9146] ppid=9145 vsize=188448 CPUtime=3.8 cores=1,3,5,7
/proc/9146/stat : 9146 (coprocessor) R 9145 9142 8864 0 -1 4202496 24895 0 0 0 374 6 0 0 20 0 1 0 386821028 192970752 45988 33554432000 4194304 6586260 140735606598592 140735606594456 5599507 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/9146/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: 1.98 2.03 2.17 3/183 9146
/proc/meminfo: memFree=27805360/32873844 swapFree=7120/7120
[pid=9142] ppid=9140 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9142/stat : 9142 (npSolver-wbo-It) S 9140 9142 8864 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386820780 9367552 274 33554432000 4194304 5064252 140737054527152 140737054526064 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9142/statm: 2287 274 233 213 0 72 0
[pid=9143] ppid=9142 vsize=130832 CPUtime=2.47 cores=1,3,5,7
/proc/9143/stat : 9143 (npSolver-wbo) S 9142 9142 8864 0 -1 4202496 18932 0 0 0 189 58 0 0 20 0 1 0 386820780 133971968 31108 33554432000 4194304 6006132 140734364564576 140734364557680 5187998 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/9143/statm: 32708 31108 158 443 0 32261 0
[pid=9145] ppid=9143 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9145/stat : 9145 (cp2_pre.sh) S 9143 9142 8864 0 -1 4202496 607 0 0 0 0 0 0 0 20 0 1 0 386821028 9367552 276 33554432000 4194304 5064252 140734325588240 140734325586944 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/9145/statm: 2287 276 234 213 0 72 0
[pid=9146] ppid=9145 vsize=188580 CPUtime=10.2 cores=1,3,5,7
/proc/9146/stat : 9146 (coprocessor) R 9145 9142 8864 0 -1 4202496 24914 0 0 0 1014 6 0 0 20 0 1 0 386821028 193105920 46007 33554432000 4194304 6586260 140735606598592 140735606594184 5599454 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/9146/statm: 47145 46007 190 584 0 46557 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 337708

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

[startup+19.1003 s]
/proc/loadavg: 1.98 2.03 2.17 3/183 9146
/proc/meminfo: memFree=27805756/32873844 swapFree=7120/7120
[pid=9142] ppid=9140 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9142/stat : 9142 (npSolver-wbo-It) S 9140 9142 8864 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386820780 9367552 274 33554432000 4194304 5064252 140737054527152 140737054526064 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9142/statm: 2287 274 233 213 0 72 0
[pid=9143] ppid=9142 vsize=130832 CPUtime=2.47 cores=1,3,5,7
/proc/9143/stat : 9143 (npSolver-wbo) S 9142 9142 8864 0 -1 4202496 18932 0 0 0 189 58 0 0 20 0 1 0 386820780 133971968 31108 33554432000 4194304 6006132 140734364564576 140734364557680 5187998 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/9143/statm: 32708 31108 158 443 0 32261 0
[pid=9145] ppid=9143 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9145/stat : 9145 (cp2_pre.sh) S 9143 9142 8864 0 -1 4202496 607 0 0 0 0 0 0 0 20 0 1 0 386821028 9367552 276 33554432000 4194304 5064252 140734325588240 140734325586944 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/9145/statm: 2287 276 234 213 0 72 0
[pid=9146] ppid=9145 vsize=188712 CPUtime=16.6 cores=1,3,5,7
/proc/9146/stat : 9146 (coprocessor) R 9145 9142 8864 0 -1 4202496 24952 0 0 0 1654 6 0 0 20 0 1 0 386821028 193241088 46045 33554432000 4194304 6586260 140735606598592 140735606594184 5599579 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/9146/statm: 47178 46045 190 584 0 46590 0
Current children cumulated CPU time (s) 19.07
Current children cumulated vsize (KiB) 337840

[startup+20.7003 s]
/proc/loadavg: 1.98 2.03 2.17 3/183 9146
/proc/meminfo: memFree=27805632/32873844 swapFree=7120/7120
[pid=9142] ppid=9140 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9142/stat : 9142 (npSolver-wbo-It) S 9140 9142 8864 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386820780 9367552 274 33554432000 4194304 5064252 140737054527152 140737054526064 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9142/statm: 2287 274 233 213 0 72 0
[pid=9143] ppid=9142 vsize=130832 CPUtime=2.47 cores=1,3,5,7
/proc/9143/stat : 9143 (npSolver-wbo) S 9142 9142 8864 0 -1 4202496 18932 0 0 0 189 58 0 0 20 0 1 0 386820780 133971968 31108 33554432000 4194304 6006132 140734364564576 140734364557680 5187998 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/9143/statm: 32708 31108 158 443 0 32261 0
[pid=9145] ppid=9143 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9145/stat : 9145 (cp2_pre.sh) S 9143 9142 8864 0 -1 4202496 607 0 0 0 0 0 0 0 20 0 1 0 386821028 9367552 276 33554432000 4194304 5064252 140734325588240 140734325586944 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/9145/statm: 2287 276 234 213 0 72 0
[pid=9146] ppid=9145 vsize=188712 CPUtime=18.2 cores=1,3,5,7
/proc/9146/stat : 9146 (coprocessor) R 9145 9142 8864 0 -1 4202496 24959 0 0 0 1814 6 0 0 20 0 1 0 386821028 193241088 46052 33554432000 4194304 6586260 140735606598592 140735606594184 4664528 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/9146/statm: 47178 46052 195 584 0 46590 0
Current children cumulated CPU time (s) 20.67
Current children cumulated vsize (KiB) 337840

[startup+22.3003 s]
/proc/loadavg: 1.98 2.03 2.17 3/181 9154
/proc/meminfo: memFree=27962944/32873844 swapFree=7120/7120
[pid=9142] ppid=9140 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9142/stat : 9142 (npSolver-wbo-It) S 9140 9142 8864 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386820780 9367552 274 33554432000 4194304 5064252 140737054527152 140737054526064 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9142/statm: 2287 274 233 213 0 72 0
[pid=9143] ppid=9142 vsize=151316 CPUtime=22.15 cores=1,3,5,7
/proc/9143/stat : 9143 (npSolver-wbo) S 9142 9142 8864 0 -1 4202496 21831 58662 0 0 204 87 1904 20 20 0 1 0 386820780 154947584 35756 33554432000 4194304 6006132 140734364564576 140734364555456 5187998 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/9143/statm: 37829 35756 180 443 0 37382 0
Current children cumulated CPU time (s) 22.15
Current children cumulated vsize (KiB) 160464

[startup+22.7002 s]
/proc/loadavg: 1.98 2.03 2.17 3/181 9154
/proc/meminfo: memFree=27962944/32873844 swapFree=7120/7120
[pid=9142] ppid=9140 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9142/stat : 9142 (npSolver-wbo-It) S 9140 9142 8864 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386820780 9367552 274 33554432000 4194304 5064252 140737054527152 140737054526064 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9142/statm: 2287 274 233 213 0 72 0
[pid=9143] ppid=9142 vsize=151316 CPUtime=22.49 cores=1,3,5,7
/proc/9143/stat : 9143 (npSolver-wbo) S 9142 9142 8864 0 -1 4202496 24772 64627 0 0 213 89 1923 24 20 0 1 0 386820780 154947584 35756 33554432000 4194304 6006132 140734364564576 140734364555968 5187998 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/9143/statm: 37829 35756 180 443 0 37382 0
Current children cumulated CPU time (s) 22.49
Current children cumulated vsize (KiB) 160464

[startup+23.1073 s]
/proc/loadavg: 1.98 2.03 2.17 3/182 9168
/proc/meminfo: memFree=27966028/32873844 swapFree=7120/7120
[pid=9142] ppid=9140 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9142/stat : 9142 (npSolver-wbo-It) S 9140 9142 8864 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386820780 9367552 274 33554432000 4194304 5064252 140737054527152 140737054526064 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9142/statm: 2287 274 233 213 0 72 0
[pid=9143] ppid=9142 vsize=151316 CPUtime=23.07 cores=1,3,5,7
/proc/9143/stat : 9143 (npSolver-wbo) S 9142 9142 8864 0 -1 4202496 28734 83394 0 0 222 90 1963 32 20 0 1 0 386820780 154947584 35758 33554432000 4194304 6006132 140734364564576 140734364555968 5187998 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/9143/statm: 37829 35758 182 443 0 37382 0
Current children cumulated CPU time (s) 23.07
Current children cumulated vsize (KiB) 160464

[startup+23.2004 s]
/proc/loadavg: 1.98 2.03 2.17 3/182 9168
/proc/meminfo: memFree=27966028/32873844 swapFree=7120/7120
[pid=9142] ppid=9140 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9142/stat : 9142 (npSolver-wbo-It) S 9140 9142 8864 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386820780 9367552 274 33554432000 4194304 5064252 140737054527152 140737054526064 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9142/statm: 2287 274 233 213 0 72 0
[pid=9143] ppid=9142 vsize=151316 CPUtime=23.07 cores=1,3,5,7
/proc/9143/stat : 9143 (npSolver-wbo) S 9142 9142 8864 0 -1 4202496 28734 83394 0 0 222 90 1963 32 20 0 1 0 386820780 154947584 35758 33554432000 4194304 6006132 140734364564576 140734364555968 5187998 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/9143/statm: 37829 35758 182 443 0 37382 0
Current children cumulated CPU time (s) 23.07
Current children cumulated vsize (KiB) 160464

Child status: 0
Real time (s): 23.2786
CPU time (s): 23.2885
CPU user time (s): 21.9857
CPU system time (s): 1.3028
CPU usage (%): 100.042
Max. virtual memory (cumulated for all children) (KiB): 337844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 21.9857
system time used= 1.3028
maximum resident set size= 193624
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 135583
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= 2306
involuntary context switches= 76

runsolver used 0.052991 second user time and 0.145977 second system time

The end

Launcher Data 

Begin job on node142 at 2012-06-09 03:55:59
IDJOB=3753455
IDBENCH=79615
IDSOLVER=2337
FILE ID=node142/3753455-1339206959
RUNJOBID= node142-1339205141-8881
PBS_JOBID= 14643874
Free space on /tmp= 70668 MiB

SOLVER NAME= npSolver inc-topDown
BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/pedigree/normalized-eye_wcsp.wbo
COMMAND LINE= DIR/npSolver-wbo-Itd.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3753455-1339206959/watcher-3753455-1339206959 -o /tmp/evaluation-result-3753455-1339206959/solver-3753455-1339206959 -C 1800 -W 1900 -M 15500  HOME/npSolver-wbo-Itd.sh HOME/instance-3753455-1339206959.wbo 1792318083 HOME HOME

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

MD5SUM BENCH= 49ab490e8cc0467d3e1dbf5e85811db5
RANDOM SEED=1792318083

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:        28120480 kB
Buffers:          282876 kB
Cached:           966612 kB
SwapCached:         1084 kB
Active:          3838608 kB
Inactive:           9672 kB
Active(anon):    2597200 kB
Inactive(anon):     3132 kB
Active(file):    1241408 kB
Inactive(file):     6540 kB
Unevictable:        7120 kB
Mlocked:            7120 kB
SwapTotal:      67108856 kB
SwapFree:       67100428 kB
Dirty:             15712 kB
Writeback:             0 kB
AnonPages:       2604304 kB
Mapped:             8280 kB
Shmem:                 4 kB
Slab:             757984 kB
SReclaimable:     199576 kB
SUnreclaim:       558408 kB
KernelStack:        1472 kB
PageTables:         9228 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    3295364 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1445888 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= 70652 MiB
End job on node142 at 2012-06-09 03:56:22