Trace number 4094621

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 1.02OPTIMUM 649.131 649.295

General information on the benchmark

Name/PARTIAL-BIGINT-LIN/wcsp/scens/
normalized-scen06-30reduc_wcsp.wbo
MD5SUM83352c08e9e644ee4de360a67fac8960
Bench CategoryPARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark2080
Best CPU time to get the best result obtained on this benchmark649.131
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables771
Total number of constraints19461
Number of soft constraints19380
Number of constraints which are clauses19380
Number of constraints which are cardinality constraints (but not clauses)81
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint14
Top cost 2088
Min constraint cost 1
Max constraint cost 2088
Sum of constraints costs 5475303
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 15
Number of bits of the biggest sum of numbers4
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 1.02b.
647.33/647.50	o 2086
647.33/647.50	o 2081
647.33/647.50	o 2080
647.33/647.50	s OPTIMUM FOUND
647.33/647.50	c _____________________________________________________________________________
647.33/647.50	c 
647.33/647.50	c std/band forms        : 91,0
647.33/647.50	c 2cl/3cl ITE-codings   : 609,0
647.33/647.50	c BDD/srt/adr Max costs : 25,4113323,0
647.33/647.50	c BDDraw/bin/mul/srt/adr: 81,0,0,10,0
647.33/647.50	c BDD nodes             : 1380
647.33/647.50	c Es1/CC detections     : 0,0
647.33/647.50	c SAT/UNSAT calls       : 3,7
647.33/647.50	c restarts              : 5157
647.33/647.50	c conflicts             : 710145         (1104 /sec)
647.33/647.50	c decisions             : 27496561       (42736 /sec)
647.33/647.50	c propagations          : 22700728544    (35282550 /sec)
647.33/647.50	c inspects              : 0              (0 /sec)
647.33/647.50	c CPU time (solving tm) : 643.4 s        (588.2 s)
647.33/647.50	c Time for Opt-base     : 14.08 s
647.33/647.50	c _____________________________________________________________________________
647.33/647.50	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 -x757 -x758 -x759 -x760 -x761 -x762 -x763 -x764 x765 x766 -x767 -x768 -x769 -x770 -x771
647.33/647.50	v
647.33/647.50	v
647.33/647.50	v
647.33/647.50	v
647.33/647.50	v
647.33/647.50	v
647.33/647.50	v
647.33/647.50	v
647.33/647.50	v
647.33/647.50	v

Verifier Data 

OK	2080

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

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-4094621-1466105973/watcher-4094621-1466105973 -o /tmp/evaluation-result-4094621-1466105973/solver-4094621-1466105973 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node102-1466104172-14636 --watchdog 1960 naps-1.02 HOME/instance-4094621-1466105973.wbo 

pid=14761
running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.14 2.06 1.93 2/171 14764
/proc/meminfo: memFree=31845060/32872528 swapFree=188940/188940
[pid=14764] ppid=14761 vsize=6420 CPUtime=0 cores=0,2,4,6
/proc/14764/stat : 14764 (naps-1.02) R 14761 14764 13874 0 -1 4202496 308 0 0 0 0 0 0 0 20 0 1 0 12647826 6574080 183 33554432000 4194304 5796924 140735540519616 140735540518840 5095032 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14764/statm: 1605 183 127 392 0 1204 0

[startup+0.100193 s]
/proc/loadavg: 2.14 2.06 1.93 2/171 14764
/proc/meminfo: memFree=31845060/32872528 swapFree=188940/188940
[pid=14764] ppid=14761 vsize=9664 CPUtime=0.09 cores=0,2,4,6
/proc/14764/stat : 14764 (naps-1.02) R 14761 14764 13874 0 -1 4202496 1134 0 0 0 9 0 0 0 20 0 1 0 12647826 9895936 991 33554432000 4194304 5796924 140735540519616 140735540518840 5101683 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14764/statm: 2416 991 130 392 0 2015 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9664

[startup+0.200294 s]
/proc/loadavg: 2.14 2.06 1.93 2/171 14764
/proc/meminfo: memFree=31845060/32872528 swapFree=188940/188940
[pid=14764] ppid=14761 vsize=12656 CPUtime=0.19 cores=0,2,4,6
/proc/14764/stat : 14764 (naps-1.02) R 14761 14764 13874 0 -1 4202496 1991 0 0 0 19 0 0 0 20 0 1 0 12647826 12959744 1783 33554432000 4194304 5796924 140735540519616 140735540518840 5183584 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14764/statm: 3164 1783 130 392 0 2763 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 12656

[startup+0.300237 s]
/proc/loadavg: 2.14 2.06 1.93 2/171 14764
/proc/meminfo: memFree=31845060/32872528 swapFree=188940/188940
[pid=14764] ppid=14761 vsize=19244 CPUtime=0.28 cores=0,2,4,6
/proc/14764/stat : 14764 (naps-1.02) R 14761 14764 13874 0 -1 4202496 3748 0 0 0 28 0 0 0 20 0 1 0 12647826 19705856 3361 33554432000 4194304 5796924 140735540519616 140735540518840 4381873 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14764/statm: 4811 3361 146 392 0 4410 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 19244

[startup+0.700287 s]
/proc/loadavg: 2.14 2.06 1.93 2/171 14764
/proc/meminfo: memFree=31845060/32872528 swapFree=188940/188940
[pid=14764] ppid=14761 vsize=25460 CPUtime=0.69 cores=0,2,4,6
/proc/14764/stat : 14764 (naps-1.02) R 14761 14764 13874 0 -1 4202496 6556 0 0 0 68 1 0 0 20 0 1 0 12647826 26071040 4488 33554432000 4194304 5796924 140735540519616 140735540516504 5096544 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14764/statm: 6365 4488 150 392 0 5964 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25460

[startup+1.50023 s]
/proc/loadavg: 2.14 2.06 1.93 3/177 14803
/proc/meminfo: memFree=31816136/32872528 swapFree=188940/188940
[pid=14764] ppid=14761 vsize=25460 CPUtime=1.49 cores=0,2,4,6
/proc/14764/stat : 14764 (naps-1.02) R 14761 14764 13874 0 -1 4202496 6556 0 0 0 148 1 0 0 20 0 1 0 12647826 26071040 4488 33554432000 4194304 5796924 140735540519616 140735540514200 5087771 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14764/statm: 6365 4488 150 392 0 5964 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25460

[startup+3.10023 s]
/proc/loadavg: 2.13 2.06 1.93 3/177 14803
/proc/meminfo: memFree=31778700/32872528 swapFree=188940/188940
[pid=14764] ppid=14761 vsize=25460 CPUtime=3.09 cores=0,2,4,6
/proc/14764/stat : 14764 (naps-1.02) R 14761 14764 13874 0 -1 4202496 6556 0 0 0 308 1 0 0 20 0 1 0 12647826 26071040 4488 33554432000 4194304 5796924 140735540519616 140735540514200 4865437 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14764/statm: 6365 4488 150 392 0 5964 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 25460

[startup+6.30023 s]
/proc/loadavg: 2.13 2.06 1.93 3/177 14803
/proc/meminfo: memFree=31711764/32872528 swapFree=188940/188940
[pid=14764] ppid=14761 vsize=25460 CPUtime=6.29 cores=0,2,4,6
/proc/14764/stat : 14764 (naps-1.02) R 14761 14764 13874 0 -1 4202496 6556 0 0 0 628 1 0 0 20 0 1 0 12647826 26071040 4488 33554432000 4194304 5796924 140735540519616 140735540514200 5096544 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14764/statm: 6365 4488 150 392 0 5964 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25460

[startup+12.7002 s]
/proc/loadavg: 2.11 2.05 1.93 3/177 14803
/proc/meminfo: memFree=31712476/32872528 swapFree=188940/188940
[pid=14764] ppid=14761 vsize=25460 CPUtime=12.69 cores=0,2,4,6
/proc/14764/stat : 14764 (naps-1.02) R 14761 14764 13874 0 -1 4202496 6563 0 0 0 1268 1 0 0 20 0 1 0 12647826 26071040 4495 33554432000 4194304 5796924 140735540519616 140735540514200 5096549 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14764/statm: 6365 4495 150 392 0 5964 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25460

[startup+25.5004 s]
/proc/loadavg: 2.09 2.05 1.93 3/177 14803
/proc/meminfo: memFree=29926036/32872528 swapFree=188940/188940
[pid=14764] ppid=14761 vsize=2151356 CPUtime=25.48 cores=0,2,4,6
/proc/14764/stat : 14764 (naps-1.02) R 14761 14764 13874 0 -1 4202496 153125 0 0 0 2497 51 0 0 20 0 1 0 12647826 2202988544 451456 33554432000 4194304 5796924 140735540519616 140735540516712 4639675 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14764/statm: 537839 451456 162 392 0 537438 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2151356

[startup+51.1004 s]
/proc/loadavg: 2.06 2.05 1.93 3/178 14806
/proc/meminfo: memFree=27542736/32872528 swapFree=188940/188940
[pid=14764] ppid=14761 vsize=2202376 CPUtime=51.07 cores=0,2,4,6
/proc/14764/stat : 14764 (naps-1.02) R 14761 14764 13874 0 -1 4202496 174714 0 0 0 5044 63 0 0 20 0 1 0 12647826 2255233024 486399 33554432000 4194304 5796924 140735540519616 140735540516888 4606433 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14764/statm: 550594 486399 177 392 0 550193 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2202376

[startup+102.3 s]
/proc/loadavg: 2.12 2.07 1.94 3/177 14807
/proc/meminfo: memFree=21369412/32872528 swapFree=188940/188940
[pid=14764] ppid=14761 vsize=2215872 CPUtime=102.26 cores=0,2,4,6
/proc/14764/stat : 14764 (naps-1.02) R 14761 14764 13874 0 -1 4202496 176303 0 0 0 10163 63 0 0 20 0 1 0 12647826 2269052928 489138 33554432000 4194304 5796924 140735540519616 140735540516664 4606507 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14764/statm: 553968 489138 178 392 0 553567 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 2215872

[startup+162.3 s]
/proc/loadavg: 2.04 2.05 1.94 3/177 14808
/proc/meminfo: memFree=20835368/32872528 swapFree=188940/188940
[pid=14764] ppid=14761 vsize=2215872 CPUtime=162.24 cores=0,2,4,6
/proc/14764/stat : 14764 (naps-1.02) R 14761 14764 13874 0 -1 4202496 176315 0 0 0 16161 63 0 0 20 0 1 0 12647826 2269052928 489653 33554432000 4194304 5796924 140735540519616 140735540516664 4606433 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14764/statm: 553968 489653 178 392 0 553567 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 2215872

[startup+222.307 s]
/proc/loadavg: 2.01 2.04 1.94 3/177 14810
/proc/meminfo: memFree=21025616/32872528 swapFree=188940/188940
[pid=14764] ppid=14761 vsize=2215872 CPUtime=222.24 cores=0,2,4,6
/proc/14764/stat : 14764 (naps-1.02) R 14761 14764 13874 0 -1 4202496 176320 0 0 0 22160 64 0 0 20 0 1 0 12647826 2269052928 490166 33554432000 4194304 5796924 140735540519616 140735540516664 4606433 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14764/statm: 553968 490166 179 392 0 553567 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 2215872

[startup+282.3 s]
/proc/loadavg: 2.00 2.03 1.94 3/177 14811
/proc/meminfo: memFree=17805084/32872528 swapFree=188940/188940
[pid=14764] ppid=14761 vsize=2215872 CPUtime=282.22 cores=0,2,4,6
/proc/14764/stat : 14764 (naps-1.02) R 14761 14764 13874 0 -1 4202496 176327 0 0 0 28158 64 0 0 20 0 1 0 12647826 2269052928 490678 33554432000 4194304 5796924 140735540519616 140735540516664 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14764/statm: 553968 490678 179 392 0 553567 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 2215872

[startup+342.3 s]
/proc/loadavg: 2.00 2.02 1.94 3/177 14858
/proc/meminfo: memFree=27227000/32872528 swapFree=188940/188940
[pid=14764] ppid=14761 vsize=4393916 CPUtime=342.21 cores=0,2,4,6
/proc/14764/stat : 14764 (naps-1.02) R 14761 14764 13874 0 -1 4202496 348292 0 0 0 34098 123 0 0 20 0 1 0 12647826 4499369984 959690 33554432000 4194304 5796924 140735540519616 140735540516584 5092526 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14764/statm: 1098479 959690 180 392 0 1098078 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 4393916

[startup+402.3 s]
/proc/loadavg: 2.00 2.02 1.94 3/177 14859
/proc/meminfo: memFree=25553788/32872528 swapFree=188940/188940
[pid=14764] ppid=14761 vsize=6351604 CPUtime=402.2 cores=0,2,4,6
/proc/14764/stat : 14764 (naps-1.02) R 14761 14764 13874 0 -1 4202496 521055 0 0 0 40027 193 0 0 20 0 1 0 12647826 6504042496 1382389 33554432000 4194304 5796924 140735540519616 140735540516584 5095032 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14764/statm: 1587901 1382389 182 392 0 1587500 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 6351604

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 1.94 3/177 14860
/proc/meminfo: memFree=24829304/32872528 swapFree=188940/188940
[pid=14764] ppid=14761 vsize=6798972 CPUtime=462.19 cores=0,2,4,6
/proc/14764/stat : 14764 (naps-1.02) R 14761 14764 13874 0 -1 4202496 622026 0 0 0 45984 235 0 0 20 0 1 0 12647826 6962147328 1557791 33554432000 4194304 5796924 140735540519616 140735540516664 4606507 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14764/statm: 1699743 1557791 184 392 0 1699342 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 6798972

[startup+522.3 s]
/proc/loadavg: 2.00 2.01 1.94 3/177 14862
/proc/meminfo: memFree=23886708/32872528 swapFree=188940/188940
[pid=14764] ppid=14761 vsize=8156436 CPUtime=522.17 cores=0,2,4,6
/proc/14764/stat : 14764 (naps-1.02) R 14761 14764 13874 0 -1 4202496 710998 0 0 0 51953 264 0 0 20 0 1 0 12647826 8352190464 1801206 33554432000 4194304 5796924 140735540519616 140735540516824 4628294 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14764/statm: 2039109 1801206 184 392 0 2038708 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 8156436

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 14863
/proc/meminfo: memFree=21518820/32872528 swapFree=188940/188940
[pid=14764] ppid=14761 vsize=9779152 CPUtime=582.15 cores=0,2,4,6
/proc/14764/stat : 14764 (naps-1.02) R 14761 14764 13874 0 -1 4202496 890427 0 0 0 57886 329 0 0 20 0 1 0 12647826 10013851648 2177887 33554432000 4194304 5796924 140735540519616 140735540518008 4639746 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14764/statm: 2444788 2177887 185 392 0 2444387 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 9779152

[startup+642.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 14867
/proc/meminfo: memFree=14664604/32872528 swapFree=188940/188940
[pid=14764] ppid=14761 vsize=11288032 CPUtime=642.13 cores=0,2,4,6
/proc/14764/stat : 14764 (naps-1.02) R 14761 14764 13874 0 -1 4202496 1017413 0 0 0 63819 394 0 0 20 0 1 0 12647826 11558944768 2517124 33554432000 4194304 5796924 140735540519616 140735540516664 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14764/statm: 2822008 2517124 186 392 0 2821607 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 11288032

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 14764 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+643.2 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 14867
/proc/meminfo: memFree=14599360/32872528 swapFree=188940/188940
[pid=14764] ppid=14761 vsize=11288032 CPUtime=643.03 cores=0,2,4,6
/proc/14764/stat : 14764 (naps-1.02) R 14761 14764 13874 0 -1 4202496 1017413 0 0 0 63909 394 0 0 20 0 1 0 12647826 11558944768 2517124 33554432000 4194304 5796924 140735540519616 140735540516664 4607277 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14764/statm: 2822008 2517124 186 392 0 2821607 0
Current children cumulated CPU time (s) 643.03
Current children cumulated vsize (KiB) 11288032

[startup+646.4 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 14867
/proc/meminfo: memFree=14411944/32872528 swapFree=188940/188940
[pid=14764] ppid=14761 vsize=11288032 CPUtime=646.23 cores=0,2,4,6
/proc/14764/stat : 14764 (naps-1.02) R 14761 14764 13874 0 -1 4202496 1017413 0 0 0 64229 394 0 0 20 0 1 0 12647826 11558944768 2517124 33554432000 4194304 5796924 140735540519616 140735540516664 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14764/statm: 2822008 2517124 186 392 0 2821607 0
Current children cumulated CPU time (s) 646.23
Current children cumulated vsize (KiB) 11288032

[startup+648.007 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 14867
/proc/meminfo: memFree=14568532/32872528 swapFree=188940/188940
[pid=14764] ppid=14761 vsize=10954248 CPUtime=647.83 cores=0,2,4,6
/proc/14764/stat : 14764 (naps-1.02) R 14761 14764 13874 0 -1 4202496 1017425 0 0 0 64388 395 0 0 20 0 1 0 12647826 11217149952 2449720 33554432000 4194304 5796924 140735540519616 140735540516664 4553778 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14764/statm: 2738562 2449720 198 392 0 2738161 0
Current children cumulated CPU time (s) 647.83
Current children cumulated vsize (KiB) 10954248

[startup+648.8 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 14867
/proc/meminfo: memFree=14568532/32872528 swapFree=188940/188940
[pid=14764] ppid=14761 vsize=10954248 CPUtime=648.63 cores=0,2,4,6
/proc/14764/stat : 14764 (naps-1.02) R 14761 14764 13874 0 -1 4202496 1017425 0 0 0 64468 395 0 0 20 0 1 0 12647826 11217149952 2449720 33554432000 4194304 5796924 140735540519616 140735540519304 4553778 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14764/statm: 2738562 2449720 198 392 0 2738161 0
Current children cumulated CPU time (s) 648.63
Current children cumulated vsize (KiB) 10954248

[startup+649.2 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 14867
/proc/meminfo: memFree=17502304/32872528 swapFree=188940/188940
[pid=14764] ppid=14761 vsize=0 CPUtime=649.03 cores=0,2,4,6
/proc/14764/stat : 14764 (naps-1.02) R 14761 14764 13874 0 -1 4202500 1017426 0 0 0 64481 422 0 0 20 0 1 0 12647826 0 0 33554432000 0 0 0 0 0 0 0 4096 17954 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/14764/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 649.03
Current children cumulated vsize (KiB) 0

Child status: 30
Real time (s): 649.295
CPU time (s): 649.131
CPU user time (s): 644.815
CPU system time (s): 4.31634
CPU usage (%): 99.9747
Max. virtual memory (cumulated for all children) (KiB): 11815964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 644.815
system time used= 4.31634
maximum resident set size= 10470492
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1017426
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= 121
involuntary context switches= 657

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.70374 second user time and 2.42463 second system time

The end

Launcher Data 

Begin job on node102 at 2016-06-16 21:39:33
IDJOB=4094621
IDBENCH=79571
IDSOLVER=2554
FILE ID=node102/4094621-1466105973
RUNJOBID= node102-1466104172-14636
PBS_JOBID= 19904051
Free space on /tmp= 71724 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/scens/normalized-scen06-30reduc_wcsp.wbo
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4094621-1466105973/watcher-4094621-1466105973 -o /tmp/evaluation-result-4094621-1466105973/solver-4094621-1466105973 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node102-1466104172-14636 --watchdog 1960  naps-1.02 HOME/instance-4094621-1466105973.wbo

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

MD5SUM BENCH= 83352c08e9e644ee4de360a67fac8960
RANDOM SEED=464110971

node102.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		: 2666.746
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	: 5333.49
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		: 2666.746
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	: 5332.55
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		: 2666.746
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	: 5332.56
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		: 2666.746
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	: 5332.55
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		: 2666.746
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	: 5332.55
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		: 2666.746
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	: 5332.55
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		: 2666.746
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	: 5332.55
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		: 2666.746
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	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        31845588 kB
Buffers:           34208 kB
Cached:           102060 kB
SwapCached:         1412 kB
Active:            63840 kB
Inactive:          75796 kB
Active(anon):       4568 kB
Inactive(anon):     1076 kB
Active(file):      59272 kB
Inactive(file):    74720 kB
Unevictable:      188940 kB
Mlocked:          188940 kB
SwapTotal:      67108856 kB
SwapFree:       67099224 kB
Dirty:              4296 kB
Writeback:             0 kB
AnonPages:        316220 kB
Mapped:             7216 kB
Shmem:                 0 kB
Slab:             566420 kB
SReclaimable:      10876 kB
SUnreclaim:       555544 kB
KernelStack:        1472 kB
PageTables:         3676 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     286212 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    124928 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71696 MiB
End job on node102 at 2016-06-16 21:50:22