Trace number 4434209

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 NameAnswerobjective functionCPU timeWall clock time
NaPS 1.03OPT60 2.65022 2.65995

General information on the benchmark

NamePB24/normalized-PB06/OPT-LIN/
submitted-PB05/manquinho/routing/normalized-s4-4-3-4pb.opb
MD5SUMdb5a079c06785cc331355761e45c2b83
Bench CategoryOPT-LIN (optimization problem, linear constraints, no OPT/UNSAT certificate)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark60
Best CPU time to get the best result obtained on this benchmark0.024817
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables696
Total number of constraints2096
Number of constraints which are clauses2072
Number of constraints which are cardinality constraints (but not clauses)24
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint29
Number of terms in the objective function 696
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 696
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 696
Number of bits of the biggest sum of numbers10
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-4434209-1721076584.opb
0.00/0.02	c single stage optimization mode
0.00/0.04	o 70
0.69/0.78	o 66
2.38/2.44	o 62
2.58/2.65	o 60
2.58/2.65	s OPTIMUM FOUND
2.58/2.65	c _____________________________________________________________________________
2.58/2.65	c std/band forms        : 29,0
2.58/2.65	c 2cl/3cl ITE-codings   : 0,0
2.58/2.65	c BDD/srt/adr Max costs : 0,31428,0
2.58/2.65	c BDDraw/bin/mul/srt/adr: 0,0,0,29,0
2.58/2.65	c BDD nodes             : 0
2.58/2.65	c Es1/CC detections     : 0,0
2.58/2.65	c CC sort               : 29
2.58/2.65	c SAT/UNSAT calls       : 4,2
2.58/2.65	c regenrated variables  : 0
2.58/2.65	c eliminated fixed lits : 150
2.58/2.65	c goal lit flips        : 0
2.58/2.65	c goal stages           : 1
2.58/2.65	c goal shrink           : 0
2.58/2.65	c goal coeff separations: 0
2.58/2.65	c restarts              : 1560
2.58/2.65	c conflicts             : 21006          (8046 /sec)
2.58/2.65	c decisions             : 99059          (37941 /sec)
2.58/2.65	c propagations          : 15750052       (6032448 /sec)
2.58/2.65	c inspects              : 0              (0 /sec)
2.58/2.65	c CPU time (solving tm) : 2.611 s        (2.473 s, SAT 0.9286 s, UNSAT 1.544 s)
2.58/2.65	c Time for Opt-base     : 0.001127 s
2.58/2.65	c Steps for Opt-base    : 0
2.58/2.65	c Time for BDD coding   : 0 s
2.58/2.65	c Time for srt coding   : 0.01381 s
2.58/2.65	c _____________________________________________________________________________
2.58/2.65	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

Verifier Data 

OK	60

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 (62194 MiB free)
  memory of node 1: 64510 MiB (60435 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4434209-1721076584/watcher-4434209-1721076584 -o /tmp/evaluation-result-4434209-1721076584/solver-4434209-1721076584 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC017-1721072977-844190 --watchdog 3760 HOME/naps-1.03.sh HOME/instance-4434209-1721076584.opb 

running on 2 cores: 0,2

CPU governors:
  performance: 0 2

Enforcing FSIZE limit: 104857600 KiB
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=846807, runsolver pid=846804

[startup+0.100085 s]*
/proc/loadavg: 4.08 4.12 4.09 5/254 846812
/proc/meminfo: memFree=125556028/131524600 swapFree=131071996/131071996
[pid=846807] ppid=846804 vsize=9932 memory=2692 CPUtime=0 cores=0,2
/proc/846807/stat : 846807 (naps-1.03.sh) S 846804 846807 844180 0 -1 4194304 224 246 0 0 0 0 0 0 20 0 1 0 159820216 10170368 673 134679101440 94189179666432 94189180745752 140730192131216 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94189182844208 94189182891396 94189188411392 140730192135140 140730192135265 140730192135265 140730192142280 0
/proc/846807/statm: 2483 673 596 264 0 134 0
[pid=846812] ppid=846807 vsize=20404 memory=18884 CPUtime=0.09 cores=0,2
/proc/846812/stat : 846812 (naps-1.03) R 846807 846807 844180 0 -1 4194304 5008 0 0 0 9 0 0 0 20 0 1 0 159820216 20893696 4721 134679101440 4194304 6891213 140723994098544 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7398840 7447120 12304384 140723994100725 140723994100837 140723994100837 140723994107851 0
/proc/846812/statm: 5101 4721 644 659 0 4305 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 30336 KiB
Current children cumulated memory: 21576 KiB

[startup+0.204506 s]*
/proc/loadavg: 4.08 4.12 4.09 5/253 846833
/proc/meminfo: memFree=125552796/131524600 swapFree=131071996/131071996
[pid=846807] ppid=846804 vsize=9932 memory=2692 CPUtime=0 cores=0,2
/proc/846807/stat : 846807 (naps-1.03.sh) S 846804 846807 844180 0 -1 4194304 224 246 0 0 0 0 0 0 20 0 1 0 159820216 10170368 673 134679101440 94189179666432 94189180745752 140730192131216 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94189182844208 94189182891396 94189188411392 140730192135140 140730192135265 140730192135265 140730192142280 0
/proc/846807/statm: 2483 673 596 264 0 134 0
[pid=846812] ppid=846807 vsize=29812 memory=27916 CPUtime=0.2 cores=0,2
/proc/846812/stat : 846812 (naps-1.03) R 846807 846807 844180 0 -1 4194304 9656 0 0 0 19 1 0 0 20 0 1 0 159820216 30527488 6979 134679101440 4194304 6891213 140723994098544 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7398840 7447120 12304384 140723994100725 140723994100837 140723994100837 140723994107851 0
/proc/846812/statm: 7453 6979 644 659 0 6657 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 39744 KiB
Current children cumulated memory: 30608 KiB

[startup+0.305475 s]*
/proc/loadavg: 4.08 4.12 4.09 5/258 846848
/proc/meminfo: memFree=125531680/131524600 swapFree=131071996/131071996
[pid=846807] ppid=846804 vsize=9932 memory=2692 CPUtime=0 cores=0,2
/proc/846807/stat : 846807 (naps-1.03.sh) S 846804 846807 844180 0 -1 4194304 224 246 0 0 0 0 0 0 20 0 1 0 159820216 10170368 673 134679101440 94189179666432 94189180745752 140730192131216 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94189182844208 94189182891396 94189188411392 140730192135140 140730192135265 140730192135265 140730192142280 0
/proc/846807/statm: 2483 673 596 264 0 134 0
[pid=846812] ppid=846807 vsize=36892 memory=34052 CPUtime=0.29 cores=0,2
/proc/846812/stat : 846812 (naps-1.03) R 846807 846807 844180 0 -1 4194304 10867 0 0 0 28 1 0 0 20 0 1 0 159820216 37777408 8513 134679101440 4194304 6891213 140723994098544 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7398840 7447120 12304384 140723994100725 140723994100837 140723994100837 140723994107851 0
/proc/846812/statm: 9223 8513 660 659 0 8427 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 46824 KiB
Current children cumulated memory: 36744 KiB

[startup+0.700216 s]
/proc/loadavg: 4.08 4.12 4.09 5/254 846862
/proc/meminfo: memFree=125539048/131524600 swapFree=131071996/131071996
[pid=846807] ppid=846804 vsize=9932 memory=2692 CPUtime=0 cores=0,2
/proc/846807/stat : 846807 (naps-1.03.sh) S 846804 846807 844180 0 -1 4194304 224 246 0 0 0 0 0 0 20 0 1 0 159820216 10170368 673 134679101440 94189179666432 94189180745752 140730192131216 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94189182844208 94189182891396 94189188411392 140730192135140 140730192135265 140730192135265 140730192142280 0
/proc/846807/statm: 2483 673 596 264 0 134 0
[pid=846812] ppid=846807 vsize=37732 memory=35424 CPUtime=0.69 cores=0,2
/proc/846812/stat : 846812 (naps-1.03) R 846807 846807 844180 0 -1 4194304 11961 0 0 0 67 2 0 0 20 0 1 0 159820216 38637568 8856 134679101440 4194304 6891213 140723994098544 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7398840 7447120 12304384 140723994100725 140723994100837 140723994100837 140723994107851 0
/proc/846812/statm: 9433 8856 660 659 0 8637 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 47664 KiB
Current children cumulated memory: 38116 KiB

[startup+1.50026 s]
/proc/loadavg: 4.08 4.12 4.09 5/258 846898
/proc/meminfo: memFree=125496696/131524600 swapFree=131071996/131071996
[pid=846807] ppid=846804 vsize=9932 memory=2692 CPUtime=0 cores=0,2
/proc/846807/stat : 846807 (naps-1.03.sh) S 846804 846807 844180 0 -1 4194304 224 246 0 0 0 0 0 0 20 0 1 0 159820216 10170368 673 134679101440 94189179666432 94189180745752 140730192131216 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94189182844208 94189182891396 94189188411392 140730192135140 140730192135265 140730192135265 140730192142280 0
/proc/846807/statm: 2483 673 596 264 0 134 0
[pid=846812] ppid=846807 vsize=59952 memory=54688 CPUtime=1.48 cores=0,2
/proc/846812/stat : 846812 (naps-1.03) R 846807 846807 844180 0 -1 4194304 16498 0 0 0 145 3 0 0 20 0 1 0 159820216 61390848 13672 134679101440 4194304 6891213 140723994098544 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7398840 7447120 12304384 140723994100725 140723994100837 140723994100837 140723994107851 0
/proc/846812/statm: 14988 13672 660 659 0 14192 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 69884 KiB
Current children cumulated memory: 57380 KiB

[startup+2.65991 s]
# the end of solver process 846807 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=2.615 s, system=0.035219 s

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

[startup+1.60028 s]
/proc/loadavg: 4.08 4.12 4.09 5/258 846898
/proc/meminfo: memFree=125496696/131524600 swapFree=131071996/131071996
[pid=846807] ppid=846804 vsize=9932 memory=2692 CPUtime=0 cores=0,2
/proc/846807/stat : 846807 (naps-1.03.sh) S 846804 846807 844180 0 -1 4194304 224 246 0 0 0 0 0 0 20 0 1 0 159820216 10170368 673 134679101440 94189179666432 94189180745752 140730192131216 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94189182844208 94189182891396 94189188411392 140730192135140 140730192135265 140730192135265 140730192142280 0
/proc/846807/statm: 2483 673 596 264 0 134 0
[pid=846812] ppid=846807 vsize=59952 memory=54688 CPUtime=1.58 cores=0,2
/proc/846812/stat : 846812 (naps-1.03) R 846807 846807 844180 0 -1 4194304 16498 0 0 0 155 3 0 0 20 0 1 0 159820216 61390848 13672 134679101440 4194304 6891213 140723994098544 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7398840 7447120 12304384 140723994100725 140723994100837 140723994100837 140723994107851 0
/proc/846812/statm: 14988 13672 660 659 0 14192 0
Current children cumulated CPU time: 1.58 s
Current children cumulated vsize: 69884 KiB
Current children cumulated memory: 57380 KiB

[startup+2.40022 s]
/proc/loadavg: 4.08 4.12 4.09 5/258 846898
/proc/meminfo: memFree=125465856/131524600 swapFree=131071996/131071996
[pid=846807] ppid=846804 vsize=9932 memory=2692 CPUtime=0 cores=0,2
/proc/846807/stat : 846807 (naps-1.03.sh) S 846804 846807 844180 0 -1 4194304 224 246 0 0 0 0 0 0 20 0 1 0 159820216 10170368 673 134679101440 94189179666432 94189180745752 140730192131216 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94189182844208 94189182891396 94189188411392 140730192135140 140730192135265 140730192135265 140730192142280 0
/proc/846807/statm: 2483 673 596 264 0 134 0
[pid=846812] ppid=846807 vsize=49196 memory=47416 CPUtime=2.38 cores=0,2
/proc/846812/stat : 846812 (naps-1.03) R 846807 846807 844180 0 -1 4194304 16683 0 0 0 235 3 0 0 20 0 1 0 159820216 50376704 11854 134679101440 4194304 6891213 140723994098544 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7398840 7447120 12304384 140723994100725 140723994100837 140723994100837 140723994107851 0
/proc/846812/statm: 12299 11854 660 659 0 11503 0
Current children cumulated CPU time: 2.38 s
Current children cumulated vsize: 59128 KiB
Current children cumulated memory: 50108 KiB

[startup+2.60023 s]
/proc/loadavg: 4.08 4.12 4.09 5/258 846898
/proc/meminfo: memFree=125465856/131524600 swapFree=131071996/131071996
[pid=846807] ppid=846804 vsize=9932 memory=2692 CPUtime=0 cores=0,2
/proc/846807/stat : 846807 (naps-1.03.sh) S 846804 846807 844180 0 -1 4194304 224 246 0 0 0 0 0 0 20 0 1 0 159820216 10170368 673 134679101440 94189179666432 94189180745752 140730192131216 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94189182844208 94189182891396 94189188411392 140730192135140 140730192135265 140730192135265 140730192142280 0
/proc/846807/statm: 2483 673 596 264 0 134 0
[pid=846812] ppid=846807 vsize=53968 memory=52096 CPUtime=2.58 cores=0,2
/proc/846812/stat : 846812 (naps-1.03) R 846807 846807 844180 0 -1 4194304 17369 0 0 0 255 3 0 0 20 0 1 0 159820216 55263232 13024 134679101440 4194304 6891213 140723994098544 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7398840 7447120 12304384 140723994100725 140723994100837 140723994100837 140723994107851 0
/proc/846812/statm: 13492 13024 660 659 0 12696 0
Current children cumulated CPU time: 2.58 s
Current children cumulated vsize: 63900 KiB
Current children cumulated memory: 54788 KiB

Child status: 30

Real time (s): 2.65995
CPU time (s): 2.65022
CPU user time (s): 2.615
CPU system time (s): 0.035219
CPU usage (%): 99.6343
Max. virtual memory (cumulated for all children) (KiB): 69884
Max. memory (cumulated for all children) (KiB): 57380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.615
system time used= 0.035219
maximum resident set size= 55460
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17854
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= 23


# summary of solver processes directly reported to runsolver:
#   pid: 846807
#   total CPU time (s): 2.65022
#   total CPU user time (s): 2.615
#   total CPU system time (s): 0.035219

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.013587 second user time and 0.037665 second system time

The end

Launcher Data 

Begin job on nodeC017 at 2024-07-15 22:49:56
IDJOB=4434209
IDBENCH=147190
IDSOLVER=3063
FILE ID=nodeC017/4434209-1721076584
RUNJOBID= nodeC017-1721072977-844190
SLURM_JOB_ID= 7505543
Free space on /tmp= 890064 MiB

SOLVER NAME= NaPS 1.03
BENCH NAME= PB24/normalized-PB06/OPT-LIN/submitted-PB05/manquinho/routing/normalized-s4-4-3-4pb.opb
COMMAND LINE= HOME/naps-1.03.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4434209-1721076584/watcher-4434209-1721076584 -o /tmp/evaluation-result-4434209-1721076584/solver-4434209-1721076584 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC017-1721072977-844190 --watchdog 3760  HOME/naps-1.03.sh HOME/instance-4434209-1721076584.opb

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

MD5SUM BENCH= db5a079c06785cc331355761e45c2b83
RANDOM SEED=151638187

nodeC017.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		: 3602.637
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	: 6999.46
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		: 3677.307
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	: 7006.99
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		: 3588.226
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	: 6999.46
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		: 3599.979
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	: 7006.99
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		: 3637.164
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	: 6999.46
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		: 3677.376
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	: 7006.99
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		: 3621.332
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	: 6999.46
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		: 3600.102
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	: 7006.99
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        125573652 kB
MemAvailable:   129591392 kB
Buffers:          380692 kB
Cached:          4432420 kB
SwapCached:            0 kB
Active:           812476 kB
Inactive:        4460260 kB
Active(anon):       1568 kB
Inactive(anon):   495444 kB
Active(file):     810908 kB
Inactive(file):  3964816 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:             22548 kB
Writeback:             0 kB
AnonPages:        459280 kB
Mapped:           109104 kB
Shmem:             37720 kB
KReclaimable:     163328 kB
Slab:             275460 kB
SReclaimable:     163328 kB
SUnreclaim:       112132 kB
KernelStack:        4044 kB
PageTables:        10112 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:     911592 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            59936 kB
HardwareCorrupted:     0 kB
AnonHugePages:    231424 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:      215764 kB
DirectMap2M:    24723456 kB
DirectMap1G:    111149056 kB

Free space on /tmp at the end= 890060 MiB
End job on nodeC017 at 2024-07-15 22:49:59