Trace number 4426628

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 1.03OPTIMUM 5.06929 5.08486

General information on the benchmark

NamePB24/WBO/PARTIAL-LIN/wcsp/mprime/
normalized-mprime01cc_wcsp.wbo
MD5SUMaa98086d40bdf7eb9179c65a0bdc71b3
Bench CategoryPARTIAL-LIN (WBO, both soft and hard constraints, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark603
Best CPU time to get the best result obtained on this benchmark0.153803
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 40400
Min constraint cost 1
Max constraint cost 40400
Sum of constraints costs 709989424
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 1.03.
0.00/0.00	c Input file name: HOME/instance-4426628-1720907284.wbo
0.31/0.33	c goal1 is divided by 40400
0.31/0.34	c -initial-goal is not supported in multi stage optimization
0.31/0.34	c multi stage optimization mode: 1-th step
1.68/1.70	o 161424
3.68/3.77	o 40224
3.99/4.07	c multi stage optimization mode: 2-th (final)
4.27/4.37	o 865
4.57/4.67	o 617
4.87/4.94	o 603
4.87/4.99	s OPTIMUM FOUND
4.87/4.99	c _____________________________________________________________________________
4.87/4.99	c std/band forms        : 78,0
4.87/4.99	c 2cl/3cl ITE-codings   : 0,0
4.87/4.99	c BDD/srt/adr Max costs : 2004475,1840756,0
4.87/4.99	c BDDraw/bin/mul/srt/adr: 0,0,6,72,0
4.87/4.99	c BDD nodes             : 0
4.87/4.99	c Es1/CC detections     : 0,0
4.87/4.99	c CC sort               : 66
4.87/4.99	c SAT/UNSAT calls       : 5,3
4.87/4.99	c regenrated variables  : 0
4.87/4.99	c eliminated fixed lits : 128
4.87/4.99	c goal lit flips        : 17570
4.87/4.99	c goal stages           : 2
4.87/4.99	c goal shrink           : 1
4.87/4.99	c goal coeff separations: 0
4.87/4.99	c restarts              : 0
4.87/4.99	c conflicts             : 188            (40 /sec)
4.87/4.99	c decisions             : 90252          (19087 /sec)
4.87/4.99	c propagations          : 5869516        (1241291 /sec)
4.87/4.99	c inspects              : 0              (0 /sec)
4.87/4.99	c CPU time (solving tm) : 4.729 s        (2.241 s, SAT 2.225 s, UNSAT 0.01605 s)
4.87/4.99	c Time for Opt-base     : 0.04813 s
4.87/4.99	c Steps for Opt-base    : 90913
4.87/4.99	c Time for BDD coding   : 0.01497 s
4.87/4.99	c Time for srt coding   : 0.6746 s
4.87/4.99	c _____________________________________________________________________________
4.87/4.99	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
4.87/4.99	v
4.87/4.99	v
4.87/4.99	v
4.87/4.99	v
4.87/4.99	v
4.87/4.99	v
4.87/4.99	v
4.87/4.99	v
4.87/4.99	v

Verifier Data 

OK	603

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: 64096 MiB (60229 MiB free)
  memory of node 1: 64473 MiB (57818 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4426628-1720907284/watcher-4426628-1720907284 -o /tmp/evaluation-result-4426628-1720907284/solver-4426628-1720907284 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC011-1720905417-719421 --watchdog 3760 HOME/naps-1.03.sh HOME/instance-4426628-1720907284.wbo 

running on 2 cores: 0,2

CPU governors:
  performance: 0 2

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
Current StackSize limit: 8192 KiB

solver pid=721118, runsolver pid=721115

[startup+0.100097 s]*
/proc/loadavg: 4.16 4.12 3.78 5/249 721123
/proc/meminfo: memFree=120874296/131655788 swapFree=131071996/131071996
[pid=721118] ppid=721115 vsize=9932 memory=2700 CPUtime=0 cores=0,2
/proc/721118/stat : 721118 (naps-1.03.sh) S 721115 721118 717155 0 -1 4194304 220 244 0 0 0 0 0 0 20 0 1 0 142885584 10170368 675 134679101440 93953746165760 93953747245080 140724835997280 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 93953749343536 93953749390724 93953780543488 140724836000688 140724836000813 140724836000813 140724836007880 0
/proc/721118/statm: 2483 675 598 264 0 134 0
[pid=721123] ppid=721118 vsize=10604 memory=9068 CPUtime=0.1 cores=0,2
/proc/721123/stat : 721123 (naps-1.03) R 721118 721118 717155 0 -1 4194304 1966 0 0 0 10 0 0 0 20 0 1 0 142885584 10858496 2267 134679101440 4194304 6891213 140720649701088 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7398840 7447120 29880320 140720649708481 140720649708593 140720649708593 140720649715659 0
/proc/721123/statm: 2651 2267 580 659 0 1855 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 20536 KiB
Current children cumulated memory: 11768 KiB

[startup+0.213205 s]*
/proc/loadavg: 4.16 4.12 3.78 5/249 721123
/proc/meminfo: memFree=120867436/131655788 swapFree=131071996/131071996
[pid=721118] ppid=721115 vsize=9932 memory=2700 CPUtime=0 cores=0,2
/proc/721118/stat : 721118 (naps-1.03.sh) S 721115 721118 717155 0 -1 4194304 220 244 0 0 0 0 0 0 20 0 1 0 142885584 10170368 675 134679101440 93953746165760 93953747245080 140724835997280 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 93953749343536 93953749390724 93953780543488 140724836000688 140724836000813 140724836000813 140724836007880 0
/proc/721118/statm: 2483 675 598 264 0 134 0
[pid=721123] ppid=721118 vsize=17252 memory=15320 CPUtime=0.21 cores=0,2
/proc/721123/stat : 721123 (naps-1.03) R 721118 721118 717155 0 -1 4194304 3818 0 0 0 21 0 0 0 20 0 1 0 142885584 17666048 3830 134679101440 4194304 6891213 140720649701088 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7398840 7447120 29880320 140720649708481 140720649708593 140720649708593 140720649715659 0
/proc/721123/statm: 4313 3830 580 659 0 3517 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 27184 KiB
Current children cumulated memory: 18020 KiB

[startup+0.313724 s]*
/proc/loadavg: 4.16 4.12 3.78 5/249 721125
/proc/meminfo: memFree=120863908/131655788 swapFree=131071996/131071996
[pid=721118] ppid=721115 vsize=9932 memory=2700 CPUtime=0 cores=0,2
/proc/721118/stat : 721118 (naps-1.03.sh) S 721115 721118 717155 0 -1 4194304 220 244 0 0 0 0 0 0 20 0 1 0 142885584 10170368 675 134679101440 93953746165760 93953747245080 140724835997280 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 93953749343536 93953749390724 93953780543488 140724836000688 140724836000813 140724836000813 140724836007880 0
/proc/721118/statm: 2483 675 598 264 0 134 0
[pid=721123] ppid=721118 vsize=21884 memory=20192 CPUtime=0.31 cores=0,2
/proc/721123/stat : 721123 (naps-1.03) R 721118 721118 717155 0 -1 4194304 4975 0 0 0 31 0 0 0 20 0 1 0 142885584 22409216 5048 134679101440 4194304 6891213 140720649701088 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7398840 7447120 29880320 140720649708481 140720649708593 140720649708593 140720649715659 0
/proc/721123/statm: 5471 5048 612 659 0 4675 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 31816 KiB
Current children cumulated memory: 22892 KiB

[startup+0.700403 s]
/proc/loadavg: 4.16 4.12 3.78 5/249 721125
/proc/meminfo: memFree=120861020/131655788 swapFree=131071996/131071996
[pid=721118] ppid=721115 vsize=9932 memory=2700 CPUtime=0 cores=0,2
/proc/721118/stat : 721118 (naps-1.03.sh) S 721115 721118 717155 0 -1 4194304 220 244 0 0 0 0 0 0 20 0 1 0 142885584 10170368 675 134679101440 93953746165760 93953747245080 140724835997280 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 93953749343536 93953749390724 93953780543488 140724836000688 140724836000813 140724836000813 140724836007880 0
/proc/721118/statm: 2483 675 598 264 0 134 0
[pid=721123] ppid=721118 vsize=23152 memory=21512 CPUtime=0.68 cores=0,2
/proc/721123/stat : 721123 (naps-1.03) R 721118 721118 717155 0 -1 4194304 5307 0 0 0 68 0 0 0 20 0 1 0 142885584 23707648 5378 134679101440 4194304 6891213 140720649701088 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7398840 7447120 29880320 140720649708481 140720649708593 140720649708593 140720649715659 0
/proc/721123/statm: 5788 5378 612 659 0 4992 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 33084 KiB
Current children cumulated memory: 24212 KiB

[startup+1.50035 s]
/proc/loadavg: 4.16 4.12 3.78 5/249 721125
/proc/meminfo: memFree=120861052/131655788 swapFree=131071996/131071996
[pid=721118] ppid=721115 vsize=9932 memory=2700 CPUtime=0 cores=0,2
/proc/721118/stat : 721118 (naps-1.03.sh) S 721115 721118 717155 0 -1 4194304 220 244 0 0 0 0 0 0 20 0 1 0 142885584 10170368 675 134679101440 93953746165760 93953747245080 140724835997280 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 93953749343536 93953749390724 93953780543488 140724836000688 140724836000813 140724836000813 140724836007880 0
/proc/721118/statm: 2483 675 598 264 0 134 0
[pid=721123] ppid=721118 vsize=23152 memory=21512 CPUtime=1.48 cores=0,2
/proc/721123/stat : 721123 (naps-1.03) R 721118 721118 717155 0 -1 4194304 5307 0 0 0 148 0 0 0 20 0 1 0 142885584 23707648 5378 134679101440 4194304 6891213 140720649701088 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7398840 7447120 29880320 140720649708481 140720649708593 140720649708593 140720649715659 0
/proc/721123/statm: 5788 5378 612 659 0 4992 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 33084 KiB
Current children cumulated memory: 24212 KiB

[startup+3.11394 s]
/proc/loadavg: 4.16 4.12 3.78 5/249 721125
/proc/meminfo: memFree=120398336/131655788 swapFree=131071996/131071996
[pid=721118] ppid=721115 vsize=9932 memory=2700 CPUtime=0 cores=0,2
/proc/721118/stat : 721118 (naps-1.03.sh) S 721115 721118 717155 0 -1 4194304 220 244 0 0 0 0 0 0 20 0 1 0 142885584 10170368 675 134679101440 93953746165760 93953747245080 140724835997280 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 93953749343536 93953749390724 93953780543488 140724836000688 140724836000813 140724836000813 140724836007880 0
/proc/721118/statm: 2483 675 598 264 0 134 0
[pid=721123] ppid=721118 vsize=669884 memory=657008 CPUtime=3.09 cores=0,2
/proc/721123/stat : 721123 (naps-1.03) R 721118 721118 717155 0 -1 4194304 69404 0 0 0 289 20 0 0 20 0 1 0 142885584 685961216 164252 134679101440 4194304 6891213 140720649701088 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7398840 7447120 29880320 140720649708481 140720649708593 140720649708593 140720649715659 0
/proc/721123/statm: 167471 164252 612 659 0 166675 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 679816 KiB
Current children cumulated memory: 659708 KiB

[startup+5.08477 s]
# the end of solver process 721118 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=4.80766 s, system=0.261623 s

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

[startup+3.20049 s]
/proc/loadavg: 4.16 4.12 3.78 5/249 721125
/proc/meminfo: memFree=120398336/131655788 swapFree=131071996/131071996
[pid=721118] ppid=721115 vsize=9932 memory=2700 CPUtime=0 cores=0,2
/proc/721118/stat : 721118 (naps-1.03.sh) S 721115 721118 717155 0 -1 4194304 220 244 0 0 0 0 0 0 20 0 1 0 142885584 10170368 675 134679101440 93953746165760 93953747245080 140724835997280 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 93953749343536 93953749390724 93953780543488 140724836000688 140724836000813 140724836000813 140724836007880 0
/proc/721118/statm: 2483 675 598 264 0 134 0
[pid=721123] ppid=721118 vsize=719040 memory=685248 CPUtime=3.18 cores=0,2
/proc/721123/stat : 721123 (naps-1.03) R 721118 721118 717155 0 -1 4194304 70342 0 0 0 297 21 0 0 20 0 1 0 142885584 736296960 171312 134679101440 4194304 6891213 140720649701088 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7398840 7447120 29880320 140720649708481 140720649708593 140720649708593 140720649715659 0
/proc/721123/statm: 179760 171312 612 659 0 178964 0
Current children cumulated CPU time: 3.18 s
Current children cumulated vsize: 728972 KiB
Current children cumulated memory: 687948 KiB

[startup+4.00035 s]*
/proc/loadavg: 4.16 4.12 3.78 5/249 721125
/proc/meminfo: memFree=120128768/131655788 swapFree=131071996/131071996
[pid=721118] ppid=721115 vsize=9932 memory=2700 CPUtime=0 cores=0,2
/proc/721118/stat : 721118 (naps-1.03.sh) S 721115 721118 717155 0 -1 4194304 220 244 0 0 0 0 0 0 20 0 1 0 142885584 10170368 675 134679101440 93953746165760 93953747245080 140724835997280 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 93953749343536 93953749390724 93953780543488 140724836000688 140724836000813 140724836000813 140724836007880 0
/proc/721118/statm: 2483 675 598 264 0 134 0
[pid=721123] ppid=721118 vsize=795028 memory=754036 CPUtime=3.99 cores=0,2
/proc/721123/stat : 721123 (naps-1.03) R 721118 721118 717155 0 -1 4194304 76844 0 0 0 376 23 0 0 20 0 1 0 142885584 814108672 188509 134679101440 4194304 6891213 140720649701088 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7398840 7447120 29880320 140720649708481 140720649708593 140720649708593 140720649715659 0
/proc/721123/statm: 198757 188509 644 659 0 197961 0
Current children cumulated CPU time: 3.99 s
Current children cumulated vsize: 804960 KiB
Current children cumulated memory: 756736 KiB

[startup+4.80035 s]
/proc/loadavg: 4.16 4.12 3.78 5/249 721125
/proc/meminfo: memFree=120128768/131655788 swapFree=131071996/131071996
[pid=721118] ppid=721115 vsize=9932 memory=2700 CPUtime=0 cores=0,2
/proc/721118/stat : 721118 (naps-1.03.sh) S 721115 721118 717155 0 -1 4194304 220 244 0 0 0 0 0 0 20 0 1 0 142885584 10170368 675 134679101440 93953746165760 93953747245080 140724835997280 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 93953749343536 93953749390724 93953780543488 140724836000688 140724836000813 140724836000813 140724836007880 0
/proc/721118/statm: 2483 675 598 264 0 134 0
[pid=721123] ppid=721118 vsize=809512 memory=779408 CPUtime=4.77 cores=0,2
/proc/721123/stat : 721123 (naps-1.03) R 721118 721118 717155 0 -1 4194304 80656 0 0 0 453 24 0 0 20 0 1 0 142885584 828940288 194852 134679101440 4194304 6891213 140720649701088 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7398840 7447120 29880320 140720649708481 140720649708593 140720649708593 140720649715659 0
/proc/721123/statm: 202378 194852 644 659 0 201582 0
Current children cumulated CPU time: 4.77 s
Current children cumulated vsize: 819444 KiB
Current children cumulated memory: 782108 KiB

[startup+5.00035 s]*
/proc/loadavg: 4.15 4.12 3.78 5/249 721125
/proc/meminfo: memFree=120098896/131655788 swapFree=131071996/131071996
[pid=721118] ppid=721115 vsize=9932 memory=2700 CPUtime=0 cores=0,2
/proc/721118/stat : 721118 (naps-1.03.sh) S 721115 721118 717155 0 -1 4194304 220 244 0 0 0 0 0 0 20 0 1 0 142885584 10170368 675 134679101440 93953746165760 93953747245080 140724835997280 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 93953749343536 93953749390724 93953780543488 140724836000688 140724836000813 140724836000813 140724836007880 0
/proc/721118/statm: 2483 675 598 264 0 134 0
[pid=721123] ppid=721118 vsize=814236 memory=783896 CPUtime=4.98 cores=0,2
/proc/721123/stat : 721123 (naps-1.03) R 721118 721118 717155 0 -1 4194304 81828 0 0 0 474 24 0 0 20 0 1 0 142885584 833777664 195974 134679101440 4194304 6891213 140720649701088 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7398840 7447120 29880320 140720649708481 140720649708593 140720649708593 140720649715659 0
/proc/721123/statm: 203559 195974 644 659 0 202763 0
Current children cumulated CPU time: 4.98 s
Current children cumulated vsize: 824168 KiB
Current children cumulated memory: 786596 KiB

Child status: 30

Real time (s): 5.08486
CPU time (s): 5.06929
CPU user time (s): 4.80766
CPU system time (s): 0.261623
CPU usage (%): 99.6938
Max. virtual memory (cumulated for all children) (KiB): 824168
Max. memory (cumulated for all children) (KiB): 786596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.80766
system time used= 0.261623
maximum resident set size= 783896
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 82307
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= 11
involuntary context switches= 35


# summary of solver processes directly reported to runsolver:
#   pid: 721118
#   total CPU time (s): 5.06929
#   total CPU user time (s): 4.80766
#   total CPU system time (s): 0.261623

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.059428 second user time and 0.114434 second system time

The end

Launcher Data 

Begin job on nodeC011 at 2024-07-13 23:48:17
IDJOB=4426628
IDBENCH=143855
IDSOLVER=3043
FILE ID=nodeC011/4426628-1720907284
RUNJOBID= nodeC011-1720905417-719421
SLURM_JOB_ID= 7486077
Free space on /tmp= 723764 MiB

SOLVER NAME= NaPS 1.03
BENCH NAME= PB24/WBO/PARTIAL-LIN/wcsp/mprime/normalized-mprime01cc_wcsp.wbo
COMMAND LINE= HOME/naps-1.03.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4426628-1720907284/watcher-4426628-1720907284 -o /tmp/evaluation-result-4426628-1720907284/solver-4426628-1720907284 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC011-1720905417-719421 --watchdog 3760  HOME/naps-1.03.sh HOME/instance-4426628-1720907284.wbo

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

MD5SUM BENCH= aa98086d40bdf7eb9179c65a0bdc71b3
RANDOM SEED=1178934723

nodeC011.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	: 0xb00001f
cpu MHz		: 3491.618
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.20
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	: 0xb00001f
cpu MHz		: 3491.601
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.31
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	: 0xb00001f
cpu MHz		: 1197.130
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.20
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	: 0xb00001f
cpu MHz		: 1197.211
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.31
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	: 0xb00001f
cpu MHz		: 3662.129
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.20
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	: 0xb00001f
cpu MHz		: 3657.612
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.31
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	: 0xb00001f
cpu MHz		: 1197.244
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.20
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	: 0xb00001f
cpu MHz		: 1197.292
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.31
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131655788 kB
MemFree:        120881808 kB
MemAvailable:   125960136 kB
Buffers:          346600 kB
Cached:          5508788 kB
SwapCached:            0 kB
Active:           534644 kB
Inactive:        9571296 kB
Active(anon):       1452 kB
Inactive(anon):  4286816 kB
Active(file):     533192 kB
Inactive(file):  5284480 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:              5728 kB
Writeback:             0 kB
AnonPages:       4249800 kB
Mapped:           109744 kB
Shmem:             37704 kB
KReclaimable:     201712 kB
Slab:             309976 kB
SReclaimable:     201712 kB
SUnreclaim:       108264 kB
KernelStack:        4016 kB
PageTables:        17292 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196899888 kB
Committed_AS:    4803000 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            46624 kB
HardwareCorrupted:     0 kB
AnonHugePages:   3514368 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:      228168 kB
DirectMap2M:    27987968 kB
DirectMap1G:    108003328 kB

Free space on /tmp at the end= 723760 MiB
End job on nodeC011 at 2024-07-13 23:48:22