Trace number 4461469

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
NaPS 1.03a1OPTIMUM 4.17913 4.20049

General information on the benchmark

NamePB24/WBO/PARTIAL-LIN/wcsp/mprime/
normalized-mprime01bc_wcsp.wbo
MD5SUM43ded743d4c17e5098dedde879dce721
Bench CategoryPARTIAL-LIN (WBO, both soft and hard constraints, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark244
Best CPU time to get the best result obtained on this benchmark0.150225
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables733
Total number of constraints18009
Number of soft constraints17802
Number of constraints which are clauses17802
Number of constraints which are cardinality constraints (but not clauses)207
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint18
Top cost 11752
Min constraint cost 1
Max constraint cost 11752
Sum of constraints costs 206527027
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 19
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 

0.00/0.00	c NaPS 1.03a1.
0.00/0.00	c Input file name: HOME/instance-4461469-1722077110.wbo
0.00/0.00	c Initial goal by soft: 11751
0.09/0.19	c goal1 is divided by 11752
0.09/0.19	c -initial-goal is not supported in multi stage optimization
0.09/0.19	c multi stage optimization mode: 1-th step
1.08/1.14	c Found but not a solution: 44387
3.08/3.19	o 9131
3.37/3.49	c multi stage optimization mode: 2-th (final)
3.67/3.77	o 339
3.97/4.06	o 244
4.07/4.11	s OPTIMUM FOUND
4.07/4.11	c _____________________________________________________________________________
4.07/4.11	c std/band forms        : 76,0
4.07/4.11	c 2cl/3cl ITE-codings   : 0,0
4.07/4.11	c BDD/srt/adr Max costs : 1957291,1840756,0
4.07/4.11	c BDDraw/bin/mul/srt/adr: 0,0,5,71,0
4.07/4.11	c BDD nodes             : 0
4.07/4.11	c Es1/CC detections     : 0,0
4.07/4.11	c CC sort               : 66
4.07/4.11	c SAT/UNSAT calls       : 4,3
4.07/4.11	c regenrated variables  : 0
4.07/4.11	c eliminated fixed lits : 3
4.07/4.11	c goal lit flips        : 17570
4.07/4.11	c goal stages           : 2
4.07/4.11	c goal shrink           : 1
4.07/4.11	c goal coeff separations: 0
4.07/4.11	c restarts              : 0
4.07/4.11	c conflicts             : 221            (57 /sec)
4.07/4.11	c decisions             : 66280          (17123 /sec)
4.07/4.11	c propagations          : 4642347        (1199350 /sec)
4.07/4.11	c inspects              : 0              (0 /sec)
4.07/4.11	c CPU time (solving tm) : 3.871 s        (1.65 s, SAT 1.631 s, UNSAT 0.01968 s)
4.07/4.11	c Time for Opt-base     : 0.0492 s
4.07/4.11	c Steps for Opt-base    : 111981
4.07/4.11	c Time for BDD coding   : 0.01977 s
4.07/4.11	c Time for srt coding   : 0.6692 s
4.07/4.11	c _____________________________________________________________________________
4.07/4.11	v -x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 x10 -x11 -x12 -x13 -x14 x15 -x16 -x17 -x18 -x19 -x20 x21 -x22 -x23 -x24 -x25 -x26 x27 -x28 x29 -x30 x31 -x32 x33 -x34 x35 -x36 x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 x81 -x82 -x83 x84 -x85 -x86 -x87 -x88 x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 x100 -x101 -x102 -x103 -x104 x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 x145 -x146 -x147 x148 -x149 -x150 x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 x185 -x186 -x187 -x188 -x189 -x190 -x191 -x192 -x193 -x194 x195 x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 x224 -x225 -x226 -x227 x228 x229 -x230 -x231 -x232 -x233 x234 -x235 x236 -x237 x238 -x239 x240 -x241 x242 -x243 x244 -x245 x246 -x247 x248 -x249 x250 -x251 x252 -x253 x254 -x255 x256 -x257 x258 -x259 x260 -x261 x262 -x263 x264 -x265 x266 -x267 x268 -x269 x270 -x271 x272 -x273 x274 -x275 x276 -x277 x278 -x279 x280 -x281 x282 -x283 x284 -x285 x286 -x287 x288 -x289 x290 -x291 x292 -x293 x294 -x295 -x296 -x297 -x298 -x299 -x300 x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 x310 -x311 -x312 x313 -x314 -x315 -x316 -x317 x318 -x319 -x320 -x321 x322 -x323 -x324 x325 -x326 -x327 x328 -x329 -x330 x331 -x332 -x333 x334 -x335 -x336 -x337 -x338 x339 -x340 -x341 -x342 -x343 -x344 -x345 -x346 -x347 x348 -x349 -x350 -x351 x352 -x353 -x354 -x355 -x356 -x357 -x358 x359 -x360 -x361 -x362 x363 -x364 -x365 -x366 -x367 -x368 -x369 -x370 -x371 x372 -x373 -x374 -x375 -x376 -x377 -x378 x379 -x380 -x381 x382 -x383 -x384 -x385 -x386 -x387 -x388 x389 -x390 -x391 x392 -x393 x394 -x395 -x396 -x397 x398 -x399 -x400 -x401 -x402 -x403 -x404 -x405 -x406 x407 -x408 -x409 -x410 -x411 -x412 -x413 -x414 -x415 x416 -x417 -x418 -x419 -x420 -x421 -x422 -x423 x424 -x425 -x426 -x427 -x428 -x429 x430 -x431 -x432 -x433 -x434 -x435 -x436 -x437 x438 x439 -x440 -x441 -x442 -x443 -x444 -x445 -x446 -x447 -x448 -x449 -x450 x451 -x452 -x453 -x454 -x455 -x456 -x457 x458 -x459 -x460 -x461 -x462 -x463 -x464 -x465 -x466 -x467 -x468 x469 -x470 -x471 -x472 x473 x474 -x475 -x476 x477 -x478 -x479 -x480 -x481 -x482 -x483 -x484 -x485 -x486 -x487 -x488 -x489 -x490 x491 -x492 -x493 -x494 -x495 -x496 -x497 -x498 -x499 -x500 -x501 x502 -x503 x504 -x505 x506 -x507 x508 -x509 x510 -x511 x512 -x513 x514 -x515 x516 -x517 x518 -x519 x520 -x521 x522 -x523 x524 -x525 x526 -x527 x528 -x529 x530 -x531 x532 -x533 x534 -x535 x536 -x537 x538 -x539 x540 -x541 x542 -x543 x544 -x545 x546 -x547 x548 -x549 x550 -x551 x552 -x553 x554 -x555 x556 -x557 x558 -x559 x560 -x561 x562 -x563 x564 -x565 x566 -x567 x568 -x569 x570 -x571 x572 -x573 x574 -x575 x576 -x577 x578 -x579 x580 -x581 x582 -x583 x584 -x585 x586 -x587 x588 -x589 x590 -x591 x592 -x593 x594 -x595 x596 -x597 x598 -x599 x600 -x601 x602 -x603 x604 -x605 x606 -x607 x608 -x609 x610 -x611 x612 -x613 x614 -x615 x616 -x617 x618 -x619 x620 -x621 x622 -x623 x624 -x625 x626 -x627 x628 -x629 x630 -x631 x632 -x633 x634 -x635 x636 -x637 x638 -x639 -x640 x641 x642 -x643 x644 -x645 x646 -x647 x648 -x649 x650 -x651 -x652 x653 -x654 x655 -x656 -x657 x658 -x659 x660 -x661 -x662 -x663 x664 -x665 x666 -x667 x668 -x669 -x670 -x671 -x672 x673 -x674 x675 x676 -x677 x678 -x679 -x680 -x681 x682 -x683 -x684 x685 -x686 -x687 -x688 x689 -x690 x691 -x692 x693 x694 -x695 -x696 x697 -x698 x699 x700 -x701 -x702 x703 x704 -x705 -x706 x707 x708 -x709 x710 -x711 x712 -x713 x714 -x715 x716 -x717 x718 -x719 x720 -x721 x722 -x723 x724 -x725 -x726 x727 x728 -x729 x730 -x731 x732 -x733
4.07/4.11	v
4.07/4.11	v
4.07/4.11	v
4.07/4.11	v
4.07/4.11	v
4.07/4.11	v
4.07/4.11	v
4.07/4.11	v
4.07/4.11	v

Verifier Data 

OK	244

Watcher Data 

runsolver version 3.4.2 (svn: 4680) Copyright (C) 2010-2013 Olivier ROUSSEL

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.

NUMA information:
  number of nodes: 2
  memory of node 0: 63931 MiB (49383 MiB free)
  memory of node 1: 64510 MiB (52485 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4461469-1722077110/watcher-4461469-1722077110 -o /tmp/evaluation-result-4461469-1722077110/solver-4461469-1722077110 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC035-1722076890-315853 --watchdog 3760 HOME/naps-1.03.sh HOME/instance-4461469-1722077110.wbo 

running on 2 cores: 1,3

CPU governors:
  performance: 1 3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 4.18.0-301.1.el8.x86_64
Starting watchdog thread
solver pid=317011, runsolver pid=317008
Current StackSize limit: 8192 KiB


[startup+0.100248 s]*
/proc/loadavg: 4.12 2.94 2.72 5/265 317016
/proc/meminfo: memFree=104303156/131524600 swapFree=131054992/131071996
[pid=317011] ppid=317008 vsize=9932 memory=2708 CPUtime=0 cores=1,3
/proc/317011/stat : 317011 (naps-1.03.sh) S 317008 317011 315841 0 -1 4194304 215 243 0 0 0 0 0 0 20 0 1 0 44241288 10170368 677 134679101440 94117595709440 94117596788760 140736991923968 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94117598887216 94117598934404 94117631365120 140736991925217 140736991925342 140736991925342 140736991932360 0
/proc/317011/statm: 2483 677 598 264 0 134 0
[pid=317016] ppid=317011 vsize=14556 memory=12676 CPUtime=0.09 cores=1,3
/proc/317016/stat : 317016 (naps-1.03) R 317011 317011 315841 0 -1 4194304 3138 0 0 0 9 0 0 0 20 0 1 0 44241288 14905344 3169 134679101440 4194304 6891597 140727539167152 0 0 0 0 0 17922 0 0 0 17 3 0 0 0 0 0 7398840 7447120 32280576 140727539172338 140727539172450 140727539172450 140727539179467 0
/proc/317016/statm: 3639 3169 580 659 0 2843 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 24488 KiB
Current children cumulated memory: 15384 KiB

[startup+0.206249 s]*
/proc/loadavg: 4.12 2.94 2.72 5/265 317016
/proc/meminfo: memFree=104176012/131524600 swapFree=131054992/131071996
[pid=317011] ppid=317008 vsize=9932 memory=2708 CPUtime=0 cores=1,3
/proc/317011/stat : 317011 (naps-1.03.sh) S 317008 317011 315841 0 -1 4194304 215 243 0 0 0 0 0 0 20 0 1 0 44241288 10170368 677 134679101440 94117595709440 94117596788760 140736991923968 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94117598887216 94117598934404 94117631365120 140736991925217 140736991925342 140736991925342 140736991932360 0
/proc/317011/statm: 2483 677 598 264 0 134 0
[pid=317016] ppid=317011 vsize=23152 memory=21508 CPUtime=0.19 cores=1,3
/proc/317016/stat : 317016 (naps-1.03) R 317011 317011 315841 0 -1 4194304 5308 0 0 0 19 0 0 0 20 0 1 0 44241288 23707648 5377 134679101440 4194304 6891597 140727539167152 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 32280576 140727539172338 140727539172450 140727539172450 140727539179467 0
/proc/317016/statm: 5788 5377 612 659 0 4992 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 33084 KiB
Current children cumulated memory: 24216 KiB

[startup+0.305883 s]*
/proc/loadavg: 4.12 2.94 2.72 5/265 317016
/proc/meminfo: memFree=103828976/131524600 swapFree=131054992/131071996
[pid=317011] ppid=317008 vsize=9932 memory=2708 CPUtime=0 cores=1,3
/proc/317011/stat : 317011 (naps-1.03.sh) S 317008 317011 315841 0 -1 4194304 215 243 0 0 0 0 0 0 20 0 1 0 44241288 10170368 677 134679101440 94117595709440 94117596788760 140736991923968 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94117598887216 94117598934404 94117631365120 140736991925217 140736991925342 140736991925342 140736991932360 0
/proc/317011/statm: 2483 677 598 264 0 134 0
[pid=317016] ppid=317011 vsize=23152 memory=21508 CPUtime=0.29 cores=1,3
/proc/317016/stat : 317016 (naps-1.03) R 317011 317011 315841 0 -1 4194304 5308 0 0 0 29 0 0 0 20 0 1 0 44241288 23707648 5377 134679101440 4194304 6891597 140727539167152 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 32280576 140727539172338 140727539172450 140727539172450 140727539179467 0
/proc/317016/statm: 5788 5377 612 659 0 4992 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 33084 KiB
Current children cumulated memory: 24216 KiB

[startup+0.700271 s]
/proc/loadavg: 4.12 2.94 2.72 5/265 317016
/proc/meminfo: memFree=103124324/131524600 swapFree=131054992/131071996
[pid=317011] ppid=317008 vsize=9932 memory=2708 CPUtime=0 cores=1,3
/proc/317011/stat : 317011 (naps-1.03.sh) S 317008 317011 315841 0 -1 4194304 215 243 0 0 0 0 0 0 20 0 1 0 44241288 10170368 677 134679101440 94117595709440 94117596788760 140736991923968 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94117598887216 94117598934404 94117631365120 140736991925217 140736991925342 140736991925342 140736991932360 0
/proc/317011/statm: 2483 677 598 264 0 134 0
[pid=317016] ppid=317011 vsize=23152 memory=21508 CPUtime=0.68 cores=1,3
/proc/317016/stat : 317016 (naps-1.03) R 317011 317011 315841 0 -1 4194304 5308 0 0 0 68 0 0 0 20 0 1 0 44241288 23707648 5377 134679101440 4194304 6891597 140727539167152 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 32280576 140727539172338 140727539172450 140727539172450 140727539179467 0
/proc/317016/statm: 5788 5377 612 659 0 4992 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 33084 KiB
Current children cumulated memory: 24216 KiB

[startup+1.50028 s]
/proc/loadavg: 4.11 2.96 2.73 5/265 317016
/proc/meminfo: memFree=102711084/131524600 swapFree=131054992/131071996
[pid=317011] ppid=317008 vsize=9932 memory=2708 CPUtime=0 cores=1,3
/proc/317011/stat : 317011 (naps-1.03.sh) S 317008 317011 315841 0 -1 4194304 215 243 0 0 0 0 0 0 20 0 1 0 44241288 10170368 677 134679101440 94117595709440 94117596788760 140736991923968 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94117598887216 94117598934404 94117631365120 140736991925217 140736991925342 140736991925342 140736991932360 0
/proc/317011/statm: 2483 677 598 264 0 134 0
[pid=317016] ppid=317011 vsize=140660 memory=135580 CPUtime=1.47 cores=1,3
/proc/317016/stat : 317016 (naps-1.03) R 317011 317011 315841 0 -1 4194304 20336 0 0 0 144 3 0 0 20 0 1 0 44241288 144035840 33895 134679101440 4194304 6891597 140727539167152 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 32280576 140727539172338 140727539172450 140727539172450 140727539179467 0
/proc/317016/statm: 35165 33895 612 659 0 34369 0
Current children cumulated CPU time: 1.47 s
Current children cumulated vsize: 150592 KiB
Current children cumulated memory: 138288 KiB

[startup+3.10578 s]
/proc/loadavg: 4.11 2.96 2.73 5/265 317066
/proc/meminfo: memFree=104629596/131524600 swapFree=131054992/131071996
[pid=317011] ppid=317008 vsize=9932 memory=2708 CPUtime=0 cores=1,3
/proc/317011/stat : 317011 (naps-1.03.sh) S 317008 317011 315841 0 -1 4194304 215 243 0 0 0 0 0 0 20 0 1 0 44241288 10170368 677 134679101440 94117595709440 94117596788760 140736991923968 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94117598887216 94117598934404 94117631365120 140736991925217 140736991925342 140736991925342 140736991932360 0
/proc/317011/statm: 2483 677 598 264 0 134 0
[pid=317016] ppid=317011 vsize=793380 memory=757416 CPUtime=3.08 cores=1,3
/proc/317016/stat : 317016 (naps-1.03) R 317011 317011 315841 0 -1 4194304 77787 0 0 0 287 21 0 0 20 0 1 0 44241288 812421120 189354 134679101440 4194304 6891597 140727539167152 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 32280576 140727539172338 140727539172450 140727539172450 140727539179467 0
/proc/317016/statm: 198345 189354 628 659 0 197549 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 803312 KiB
Current children cumulated memory: 760124 KiB

[startup+4.20044 s]
# the end of solver process 317011 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=3.94433 s, system=0.234803 s

Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples

[startup+3.20031 s]
/proc/loadavg: 4.11 2.96 2.73 5/265 317066
/proc/meminfo: memFree=104629596/131524600 swapFree=131054992/131071996
[pid=317011] ppid=317008 vsize=9932 memory=2708 CPUtime=0 cores=1,3
/proc/317011/stat : 317011 (naps-1.03.sh) S 317008 317011 315841 0 -1 4194304 215 243 0 0 0 0 0 0 20 0 1 0 44241288 10170368 677 134679101440 94117595709440 94117596788760 140736991923968 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94117598887216 94117598934404 94117631365120 140736991925217 140736991925342 140736991925342 140736991932360 0
/proc/317011/statm: 2483 677 598 264 0 134 0
[pid=317016] ppid=317011 vsize=793380 memory=757416 CPUtime=3.17 cores=1,3
/proc/317016/stat : 317016 (naps-1.03) R 317011 317011 315841 0 -1 4194304 77787 0 0 0 296 21 0 0 20 0 1 0 44241288 812421120 189354 134679101440 4194304 6891597 140727539167152 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 32280576 140727539172338 140727539172450 140727539172450 140727539179467 0
/proc/317016/statm: 198345 189354 628 659 0 197549 0
Current children cumulated CPU time: 3.17 s
Current children cumulated vsize: 803312 KiB
Current children cumulated memory: 760124 KiB

[startup+3.60023 s]
/proc/loadavg: 4.11 2.96 2.73 5/265 317066
/proc/meminfo: memFree=104629596/131524600 swapFree=131054992/131071996
[pid=317011] ppid=317008 vsize=9932 memory=2708 CPUtime=0 cores=1,3
/proc/317011/stat : 317011 (naps-1.03.sh) S 317008 317011 315841 0 -1 4194304 215 243 0 0 0 0 0 0 20 0 1 0 44241288 10170368 677 134679101440 94117595709440 94117596788760 140736991923968 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94117598887216 94117598934404 94117631365120 140736991925217 140736991925342 140736991925342 140736991932360 0
/proc/317011/statm: 2483 677 598 264 0 134 0
[pid=317016] ppid=317011 vsize=796452 memory=761548 CPUtime=3.57 cores=1,3
/proc/317016/stat : 317016 (naps-1.03) R 317011 317011 315841 0 -1 4194304 78310 0 0 0 336 21 0 0 20 0 1 0 44241288 815566848 190387 134679101440 4194304 6891597 140727539167152 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 32280576 140727539172338 140727539172450 140727539172450 140727539179467 0
/proc/317016/statm: 199113 190387 644 659 0 198317 0
Current children cumulated CPU time: 3.57 s
Current children cumulated vsize: 806384 KiB
Current children cumulated memory: 764256 KiB

[startup+4.00025 s]*
/proc/loadavg: 4.11 2.96 2.73 5/265 317066
/proc/meminfo: memFree=104925288/131524600 swapFree=131054992/131071996
[pid=317011] ppid=317008 vsize=9932 memory=2708 CPUtime=0 cores=1,3
/proc/317011/stat : 317011 (naps-1.03.sh) S 317008 317011 315841 0 -1 4194304 215 243 0 0 0 0 0 0 20 0 1 0 44241288 10170368 677 134679101440 94117595709440 94117596788760 140736991923968 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94117598887216 94117598934404 94117631365120 140736991925217 140736991925342 140736991925342 140736991932360 0
/proc/317011/statm: 2483 677 598 264 0 134 0
[pid=317016] ppid=317011 vsize=802024 memory=769132 CPUtime=3.97 cores=1,3
/proc/317016/stat : 317016 (naps-1.03) R 317011 317011 315841 0 -1 4194304 79709 0 0 0 376 21 0 0 20 0 1 0 44241288 821272576 192283 134679101440 4194304 6891597 140727539167152 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 32280576 140727539172338 140727539172450 140727539172450 140727539179467 0
/proc/317016/statm: 200506 192283 644 659 0 199710 0
Current children cumulated CPU time: 3.97 s
Current children cumulated vsize: 811956 KiB
Current children cumulated memory: 771840 KiB

[startup+4.10574 s]
/proc/loadavg: 4.11 2.96 2.73 5/265 317066
/proc/meminfo: memFree=104925288/131524600 swapFree=131054992/131071996
[pid=317011] ppid=317008 vsize=9932 memory=2708 CPUtime=0 cores=1,3
/proc/317011/stat : 317011 (naps-1.03.sh) S 317008 317011 315841 0 -1 4194304 215 243 0 0 0 0 0 0 20 0 1 0 44241288 10170368 677 134679101440 94117595709440 94117596788760 140736991923968 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94117598887216 94117598934404 94117631365120 140736991925217 140736991925342 140736991925342 140736991932360 0
/proc/317011/statm: 2483 677 598 264 0 134 0
[pid=317016] ppid=317011 vsize=807156 memory=774148 CPUtime=4.07 cores=1,3
/proc/317016/stat : 317016 (naps-1.03) R 317011 317011 315841 0 -1 4194304 80994 0 0 0 386 21 0 0 20 0 1 0 44241288 826527744 193537 134679101440 4194304 6891597 140727539167152 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 32280576 140727539172338 140727539172450 140727539172450 140727539179467 0
/proc/317016/statm: 201789 193537 644 659 0 200993 0
Current children cumulated CPU time: 4.07 s
Current children cumulated vsize: 817088 KiB
Current children cumulated memory: 776856 KiB

Child status: 30

Real time (s): 4.20049
CPU time (s): 4.17913
CPU user time (s): 3.94433
CPU system time (s): 0.234803
CPU usage (%): 99.4916
Max. virtual memory (cumulated for all children) (KiB): 817088
Max. memory (cumulated for all children) (KiB): 776856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.94433
system time used= 0.234803
maximum resident set size= 774148
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 81468
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 12
involuntary context switches= 8


# summary of solver processes directly reported to runsolver:
#   pid: 317011
#   total CPU time (s): 4.17913
#   total CPU user time (s): 3.94433
#   total CPU system time (s): 0.234803

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.013766 second user time and 0.05666 second system time

The end

Launcher Data 

Begin job on nodeC035 at 2024-07-27 12:45:10
IDJOB=4461469
IDBENCH=143852
IDSOLVER=3088
FILE ID=nodeC035/4461469-1722077110
RUNJOBID= nodeC035-1722076890-315853
SLURM_JOB_ID= 8248144
Free space on /tmp= 890060 MiB

SOLVER NAME= NaPS 1.03a1
BENCH NAME= PB24/WBO/PARTIAL-LIN/wcsp/mprime/normalized-mprime01bc_wcsp.wbo
COMMAND LINE= HOME/naps-1.03.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4461469-1722077110/watcher-4461469-1722077110 -o /tmp/evaluation-result-4461469-1722077110/solver-4461469-1722077110 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC035-1722076890-315853 --watchdog 3760  HOME/naps-1.03.sh HOME/instance-4461469-1722077110.wbo

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 2

MD5SUM BENCH= 43ded743d4c17e5098dedde879dce721
RANDOM SEED=1011265958

nodeC035.alineos.net Linux 4.18.0-301.1.el8.x86_64 #1 SMP Tue Apr 13 16:24:22 UTC 2021

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3670.158
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3659.513
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7006.93
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.882
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3663.575
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7006.93
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3670.310
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3668.452
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7006.93
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.913
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.942
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7006.93
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        104314652 kB
MemAvailable:   113291544 kB
Buffers:          383072 kB
Cached:          9401692 kB
SwapCached:          296 kB
Active:          2367180 kB
Inactive:       24165940 kB
Active(anon):       2012 kB
Inactive(anon): 16799600 kB
Active(file):    2365168 kB
Inactive(file):  7366340 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131054992 kB
Dirty:             12068 kB
Writeback:             0 kB
AnonPages:      16747480 kB
Mapped:           113012 kB
Shmem:             53220 kB
KReclaimable:     170060 kB
Slab:             290432 kB
SReclaimable:     170060 kB
SUnreclaim:       120372 kB
KernelStack:        4256 kB
PageTables:        42320 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:   18203924 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            16992 kB
HardwareCorrupted:     0 kB
AnonHugePages:  10461184 kB
ShmemHugePages:        0 kB
ShmemPmdMapped:        0 kB
FileHugePages:         0 kB
FilePmdMapped:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
Hugetlb:               0 kB
DirectMap4k:      414420 kB
DirectMap2M:    48642048 kB
DirectMap1G:    87031808 kB

Free space on /tmp at the end= 890052 MiB
End job on nodeC035 at 2024-07-27 12:45:14