Trace number 4426348

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-GM 1.03OPTIMUM 2.67247 2.68369

General information on the benchmark

NamePB24/WBO/PARTIAL-LIN/wcsp/logistics/
normalized-logistics01cc_wcsp.wbo
MD5SUMa439f352c84ff44e9b002fc376a61d64
Bench CategoryPARTIAL-LIN (WBO, both soft and hard constraints, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark4198
Best CPU time to get the best result obtained on this benchmark0.028149
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables490
Total number of constraints3179
Number of soft constraints3015
Number of constraints which are clauses3015
Number of constraints which are cardinality constraints (but not clauses)164
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint4
Top cost 33536
Min constraint cost 1
Max constraint cost 33536
Sum of constraints costs 94436428
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 5
Number of bits of the biggest sum of numbers3
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 We set -no-flip-min because your selected sat solver does not support it.
0.00/0.00	c Input file name: HOME/instance-4426348-1720901820.wbo
0.00/0.11	c goal1 is divided by 33536
0.00/0.11	c -initial-goal is not supported in multi stage optimization
0.00/0.11	c multi stage optimization mode: 1-th step
0.00/0.11	o 167680
0.68/0.77	o 39359
0.78/0.81	o 6094
0.78/0.81	c multi stage optimization mode: 2-th (final)
1.28/1.37	o 4215
2.09/2.15	o 4198
2.47/2.58	s OPTIMUM FOUND
2.47/2.58	c _____________________________________________________________________________
2.47/2.58	c std/band forms        : 136,0
2.47/2.58	c 2cl/3cl ITE-codings   : 198284,0
2.47/2.58	c BDD/srt/adr Max costs : 353623,187878,0
2.47/2.58	c BDDraw/bin/mul/srt/adr: 0,0,5,131,0
2.47/2.58	c BDD nodes             : 165962
2.47/2.58	c Es1/CC detections     : 0,0
2.47/2.58	c CC sort               : 131
2.47/2.58	c SAT/UNSAT calls       : 5,3
2.47/2.58	c regenrated variables  : 38517
2.47/2.58	c eliminated fixed lits : 2897
2.47/2.58	c goal lit flips        : 0
2.47/2.58	c goal stages           : 2
2.47/2.58	c goal shrink           : 1
2.47/2.58	c goal coeff separations: 0
2.47/2.58	c restarts              : 39
2.47/2.58	c conflicts             : 545            (220 /sec)
2.47/2.58	c decisions             : 164180         (66145 /sec)
2.47/2.58	c propagations          : 4047465        (1630635 /sec)
2.47/2.58	c inspects              : 0              (0 /sec)
2.47/2.58	c CPU time (solving tm) : 2.482 s        (1.424 s, SAT 0.9588 s, UNSAT 0.4654 s)
2.47/2.58	c Time for Opt-base     : 0.0073 s
2.47/2.58	c Steps for Opt-base    : 19344
2.47/2.58	c Time for BDD coding   : 0.6753 s
2.47/2.58	c Time for srt coding   : 0.03136 s
2.47/2.58	c _____________________________________________________________________________
2.47/2.58	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
2.47/2.58	v

Verifier Data 

OK	4198

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: 64059 MiB (59398 MiB free)
  memory of node 1: 64510 MiB (63219 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4426348-1720901820/watcher-4426348-1720901820 -o /tmp/evaluation-result-4426348-1720901820/solver-4426348-1720901820 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC002-1720901807-724063 --watchdog 3760 HOME/naps-1.03.sh -GM HOME/instance-4426348-1720901820.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=724241, runsolver pid=724238

[startup+0.100827 s]*
/proc/loadavg: 1.47 0.42 0.20 5/245 724246
/proc/meminfo: memFree=125522348/131655788 swapFree=131071996/131071996
[pid=724241] ppid=724238 vsize=9932 memory=2780 CPUtime=0 cores=0,2
/proc/724241/stat : 724241 (naps-1.03.sh) S 724238 724241 724053 0 -1 4194304 221 243 0 0 0 0 0 0 20 0 1 0 142340028 10170368 695 134679101440 94143081558016 94143082637336 140725840322368 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94143084735792 94143084782980 94143116775424 140725840327596 140725840327725 140725840327725 140725840334792 0
/proc/724241/statm: 2483 695 619 264 0 134 0
[pid=724246] ppid=724241 vsize=8556 memory=6528 CPUtime=0.1 cores=0,2
/proc/724246/stat : 724246 (naps-1.03) R 724241 724241 724053 0 -1 4194304 1267 0 0 0 10 0 0 0 20 0 1 0 142340028 8761344 1632 134679101440 4194304 6891213 140720935370752 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7398840 7447120 33005568 140720935375805 140720935375921 140720935375921 140720935382987 0
/proc/724246/statm: 2139 1632 468 659 0 1343 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 18488 KiB
Current children cumulated memory: 9308 KiB

[startup+0.213245 s]*
/proc/loadavg: 1.47 0.42 0.20 5/245 724246
/proc/meminfo: memFree=125424412/131655788 swapFree=131071996/131071996
[pid=724241] ppid=724238 vsize=9932 memory=2780 CPUtime=0 cores=0,2
/proc/724241/stat : 724241 (naps-1.03.sh) S 724238 724241 724053 0 -1 4194304 221 243 0 0 0 0 0 0 20 0 1 0 142340028 10170368 695 134679101440 94143081558016 94143082637336 140725840322368 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94143084735792 94143084782980 94143116775424 140725840327596 140725840327725 140725840327725 140725840334792 0
/proc/724241/statm: 2483 695 619 264 0 134 0
[pid=724246] ppid=724241 vsize=60896 memory=57900 CPUtime=0.21 cores=0,2
/proc/724246/stat : 724246 (naps-1.03) R 724241 724241 724053 0 -1 4194304 11599 0 0 0 20 1 0 0 20 0 1 0 142340028 62357504 14475 134679101440 4194304 6891213 140720935370752 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7398840 7447120 33005568 140720935375805 140720935375921 140720935375921 140720935382987 0
/proc/724246/statm: 15224 14475 468 659 0 14428 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 70828 KiB
Current children cumulated memory: 60680 KiB

[startup+0.313087 s]*
/proc/loadavg: 1.47 0.42 0.20 5/245 724246
/proc/meminfo: memFree=125374580/131655788 swapFree=131071996/131071996
[pid=724241] ppid=724238 vsize=9932 memory=2780 CPUtime=0 cores=0,2
/proc/724241/stat : 724241 (naps-1.03.sh) S 724238 724241 724053 0 -1 4194304 221 243 0 0 0 0 0 0 20 0 1 0 142340028 10170368 695 134679101440 94143081558016 94143082637336 140725840322368 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94143084735792 94143084782980 94143116775424 140725840327596 140725840327725 140725840327725 140725840334792 0
/proc/724241/statm: 2483 695 619 264 0 134 0
[pid=724246] ppid=724241 vsize=84184 memory=77112 CPUtime=0.31 cores=0,2
/proc/724246/stat : 724246 (naps-1.03) R 724241 724241 724053 0 -1 4194304 14859 0 0 0 29 2 0 0 20 0 1 0 142340028 86204416 19278 134679101440 4194304 6891213 140720935370752 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7398840 7447120 33005568 140720935375805 140720935375921 140720935375921 140720935382987 0
/proc/724246/statm: 21046 19278 468 659 0 20250 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 94116 KiB
Current children cumulated memory: 79892 KiB

[startup+0.700415 s]
/proc/loadavg: 1.47 0.42 0.20 5/245 724246
/proc/meminfo: memFree=125364528/131655788 swapFree=131071996/131071996
[pid=724241] ppid=724238 vsize=9932 memory=2780 CPUtime=0 cores=0,2
/proc/724241/stat : 724241 (naps-1.03.sh) S 724238 724241 724053 0 -1 4194304 221 243 0 0 0 0 0 0 20 0 1 0 142340028 10170368 695 134679101440 94143081558016 94143082637336 140725840322368 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94143084735792 94143084782980 94143116775424 140725840327596 140725840327725 140725840327725 140725840334792 0
/proc/724241/statm: 2483 695 619 264 0 134 0
[pid=724246] ppid=724241 vsize=96404 memory=88396 CPUtime=0.68 cores=0,2
/proc/724246/stat : 724246 (naps-1.03) R 724241 724241 724053 0 -1 4194304 18729 0 0 0 65 3 0 0 20 0 1 0 142340028 98717696 22099 134679101440 4194304 6891213 140720935370752 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7398840 7447120 33005568 140720935375805 140720935375921 140720935375921 140720935382987 0
/proc/724246/statm: 24101 22099 468 659 0 23305 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 106336 KiB
Current children cumulated memory: 91176 KiB

[startup+1.50041 s]
/proc/loadavg: 1.47 0.42 0.20 5/245 724246
/proc/meminfo: memFree=125335592/131655788 swapFree=131071996/131071996
[pid=724241] ppid=724238 vsize=9932 memory=2780 CPUtime=0 cores=0,2
/proc/724241/stat : 724241 (naps-1.03.sh) S 724238 724241 724053 0 -1 4194304 221 243 0 0 0 0 0 0 20 0 1 0 142340028 10170368 695 134679101440 94143081558016 94143082637336 140725840322368 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94143084735792 94143084782980 94143116775424 140725840327596 140725840327725 140725840327725 140725840334792 0
/proc/724241/statm: 2483 695 619 264 0 134 0
[pid=724246] ppid=724241 vsize=157408 memory=152436 CPUtime=1.48 cores=0,2
/proc/724246/stat : 724246 (naps-1.03) R 724241 724241 724053 0 -1 4194304 30287 0 0 0 142 6 0 0 20 0 1 0 142340028 161185792 38109 134679101440 4194304 6891213 140720935370752 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7398840 7447120 33005568 140720935375805 140720935375921 140720935375921 140720935382987 0
/proc/724246/statm: 39352 38109 468 659 0 38556 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 167340 KiB
Current children cumulated memory: 155216 KiB

[startup+2.68361 s]
# the end of solver process 724241 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=2.57576 s, system=0.096713 s

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

[startup+1.60044 s]
/proc/loadavg: 1.47 0.42 0.20 5/245 724246
/proc/meminfo: memFree=125335592/131655788 swapFree=131071996/131071996
[pid=724241] ppid=724238 vsize=9932 memory=2780 CPUtime=0 cores=0,2
/proc/724241/stat : 724241 (naps-1.03.sh) S 724238 724241 724053 0 -1 4194304 221 243 0 0 0 0 0 0 20 0 1 0 142340028 10170368 695 134679101440 94143081558016 94143082637336 140725840322368 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94143084735792 94143084782980 94143116775424 140725840327596 140725840327725 140725840327725 140725840334792 0
/proc/724241/statm: 2483 695 619 264 0 134 0
[pid=724246] ppid=724241 vsize=157408 memory=152700 CPUtime=1.58 cores=0,2
/proc/724246/stat : 724246 (naps-1.03) R 724241 724241 724053 0 -1 4194304 30348 0 0 0 152 6 0 0 20 0 1 0 142340028 161185792 38175 134679101440 4194304 6891213 140720935370752 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7398840 7447120 33005568 140720935375805 140720935375921 140720935375921 140720935382987 0
/proc/724246/statm: 39352 38175 468 659 0 38556 0
Current children cumulated CPU time: 1.58 s
Current children cumulated vsize: 167340 KiB
Current children cumulated memory: 155480 KiB

[startup+2.40035 s]
/proc/loadavg: 1.47 0.42 0.20 5/245 724246
/proc/meminfo: memFree=125150572/131655788 swapFree=131071996/131071996
[pid=724241] ppid=724238 vsize=9932 memory=2780 CPUtime=0 cores=0,2
/proc/724241/stat : 724241 (naps-1.03.sh) S 724238 724241 724053 0 -1 4194304 221 243 0 0 0 0 0 0 20 0 1 0 142340028 10170368 695 134679101440 94143081558016 94143082637336 140725840322368 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94143084735792 94143084782980 94143116775424 140725840327596 140725840327725 140725840327725 140725840334792 0
/proc/724241/statm: 2483 695 619 264 0 134 0
[pid=724246] ppid=724241 vsize=258316 memory=241936 CPUtime=2.37 cores=0,2
/proc/724246/stat : 724246 (naps-1.03) R 724241 724241 724053 0 -1 4194304 37711 0 0 0 229 8 0 0 20 0 1 0 142340028 264515584 60484 134679101440 4194304 6891213 140720935370752 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7398840 7447120 33005568 140720935375805 140720935375921 140720935375921 140720935382987 0
/proc/724246/statm: 64579 60484 468 659 0 63783 0
Current children cumulated CPU time: 2.37 s
Current children cumulated vsize: 268248 KiB
Current children cumulated memory: 244716 KiB

[startup+2.60037 s]
/proc/loadavg: 1.47 0.42 0.20 5/245 724246
/proc/meminfo: memFree=125150572/131655788 swapFree=131071996/131071996
[pid=724241] ppid=724238 vsize=9932 memory=2780 CPUtime=0 cores=0,2
/proc/724241/stat : 724241 (naps-1.03.sh) S 724238 724241 724053 0 -1 4194304 221 243 0 0 0 0 0 0 20 0 1 0 142340028 10170368 695 134679101440 94143081558016 94143082637336 140725840322368 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94143084735792 94143084782980 94143116775424 140725840327596 140725840327725 140725840327725 140725840334792 0
/proc/724241/statm: 2483 695 619 264 0 134 0
[pid=724246] ppid=724241 vsize=269808 memory=250920 CPUtime=2.57 cores=0,2
/proc/724246/stat : 724246 (naps-1.03) R 724241 724241 724053 0 -1 4194304 37875 0 0 0 249 8 0 0 20 0 1 0 142340028 276283392 62730 134679101440 4194304 6891213 140720935370752 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7398840 7447120 33005568 140720935375805 140720935375921 140720935375921 140720935382987 0
/proc/724246/statm: 67452 62730 468 659 0 66656 0
Current children cumulated CPU time: 2.57 s
Current children cumulated vsize: 279740 KiB
Current children cumulated memory: 253700 KiB

Child status: 30

Real time (s): 2.68369
CPU time (s): 2.67247
CPU user time (s): 2.57576
CPU system time (s): 0.096713
CPU usage (%): 99.5821
Max. virtual memory (cumulated for all children) (KiB): 279740
Max. memory (cumulated for all children) (KiB): 253700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.57576
system time used= 0.096713
maximum resident set size= 250968
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38355
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= 10
involuntary context switches= 22


# summary of solver processes directly reported to runsolver:
#   pid: 724241
#   total CPU time (s): 2.67247
#   total CPU user time (s): 2.57576
#   total CPU system time (s): 0.096713

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.043773 second user time and 0.083196 second system time

The end

Launcher Data 

Begin job on nodeC002 at 2024-07-13 22:17:12
IDJOB=4426348
IDBENCH=143912
IDSOLVER=3042
FILE ID=nodeC002/4426348-1720901820
RUNJOBID= nodeC002-1720901807-724063
SLURM_JOB_ID= 7486068
Free space on /tmp= 723764 MiB

SOLVER NAME= NaPS-GM 1.03
BENCH NAME= PB24/WBO/PARTIAL-LIN/wcsp/logistics/normalized-logistics01cc_wcsp.wbo
COMMAND LINE= HOME/naps-1.03.sh -GM BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4426348-1720901820/watcher-4426348-1720901820 -o /tmp/evaluation-result-4426348-1720901820/solver-4426348-1720901820 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC002-1720901807-724063 --watchdog 3760  HOME/naps-1.03.sh -GM HOME/instance-4426348-1720901820.wbo

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

MD5SUM BENCH= a439f352c84ff44e9b002fc376a61d64
RANDOM SEED=780343536

nodeC002.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		: 3623.915
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	: 6983.38
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		: 3656.026
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		: 1197.154
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	: 6983.38
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		: 1197.250
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		: 3654.614
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	: 6983.38
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		: 3655.273
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		: 1197.273
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	: 6983.38
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		: 1197.168
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:        125575480 kB
MemAvailable:   125624936 kB
Buffers:          340832 kB
Cached:           555520 kB
SwapCached:            0 kB
Active:           506124 kB
Inactive:        5061692 kB
Active(anon):       2748 kB
Inactive(anon):  4706136 kB
Active(file):     503376 kB
Inactive(file):   355556 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:             24936 kB
Writeback:             0 kB
AnonPages:       4671228 kB
Mapped:           107688 kB
Shmem:             37704 kB
KReclaimable:      61108 kB
Slab:             151912 kB
SReclaimable:      61108 kB
SUnreclaim:        90804 kB
KernelStack:        3948 kB
PageTables:        18588 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196899888 kB
Committed_AS:    5455792 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            47904 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1914880 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:      160584 kB
DirectMap2M:     7084032 kB
DirectMap1G:    128974848 kB

Free space on /tmp at the end= 723760 MiB
End job on nodeC002 at 2024-07-13 22:17:15