Trace number 4463882

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 1.03a2OPTIMUM 3.60363 3.61471

General information on the benchmark

NamePB24/WBO/SOFT-LIN/PB06/web/uclid_pb_benchmarks/
normalized-44s.smv--soft-0-100-0.wbo
MD5SUMb36e85102c0aa6188e1be702d84f308a
Bench CategorySOFT-LIN (WBO, only soft constraints, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark0.191673
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables495
Total number of constraints940
Number of soft constraints940
Number of constraints which are clauses800
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints140
Minimum length of a constraint1
Maximum length of a constraint13
Top cost 46815
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 46814
Biggest number in a constraint 68
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 257
Number of bits of the biggest sum of numbers9
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 1.03a2.
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-4463882-1722351699.wbo
0.00/0.00	c Initial goal by soft: 46814
0.10/0.12	c single stage optimization mode
0.10/0.16	o 3231
1.28/1.32	o 64
1.98/2.07	o 13
2.88/2.95	o 8
3.48/3.52	o 3
3.48/3.58	o 2
3.48/3.58	s OPTIMUM FOUND
3.48/3.58	c _____________________________________________________________________________
3.48/3.58	c std/band forms        : 149,0
3.48/3.58	c 2cl/3cl ITE-codings   : 12498,0
3.48/3.58	c BDD/srt/adr Max costs : 655148,266493,0
3.48/3.58	c BDDraw/bin/mul/srt/adr: 3,0,140,6,0
3.48/3.58	c BDD nodes             : 18430
3.48/3.58	c Es1/CC detections     : 0,0
3.48/3.58	c CC sort               : 0
3.48/3.58	c SAT/UNSAT calls       : 6,1
3.48/3.58	c regenrated variables  : 13323
3.48/3.58	c eliminated fixed lits : 2564
3.48/3.58	c goal lit flips        : 0
3.48/3.58	c goal stages           : 1
3.48/3.58	c goal shrink           : 0
3.48/3.58	c goal coeff separations: 0
3.48/3.58	c restarts              : 28
3.48/3.58	c conflicts             : 908            (262 /sec)
3.48/3.58	c decisions             : 1041941        (300311 /sec)
3.48/3.58	c propagations          : 7458801        (2149793 /sec)
3.48/3.58	c inspects              : 0              (0 /sec)
3.48/3.58	c CPU time (solving tm) : 3.47 s        (2.805 s, SAT 2.765 s, UNSAT 0.03996 s)
3.48/3.58	c Time for Opt-base     : 0.06228 s
3.48/3.58	c Steps for Opt-base    : 247150
3.48/3.58	c Time for BDD coding   : 0.09014 s
3.48/3.58	c Time for srt coding   : 0.1005 s
3.48/3.58	c _____________________________________________________________________________
3.48/3.58	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 x491 -x492 -x493 -x494 -x495

Verifier Data 

OK	2

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 (62834 MiB free)
  memory of node 1: 64510 MiB (63419 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4463882-1722351699/watcher-4463882-1722351699 -o /tmp/evaluation-result-4463882-1722351699/solver-4463882-1722351699 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC022-1722351699-13904 --watchdog 3760 HOME/naps-1.03.sh -GM HOME/instance-4463882-1722351699.wbo 

running on 2 cores: 5,7

CPU governors:
  performance: 5 7

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=13941, runsolver pid=13936

[startup+0.100087 s]*
/proc/loadavg: 1.16 1.14 1.36 6/266 13981
/proc/meminfo: memFree=129254364/131524600 swapFree=131071996/131071996
[pid=13941] ppid=13936 vsize=9932 memory=2788 CPUtime=0 cores=5,7
/proc/13941/stat : 13941 (naps-1.03.sh) S 13936 13941 13891 0 -1 4194304 222 245 0 0 0 0 0 0 20 0 1 0 1768409 10170368 697 134679101440 94598692249600 94598693328920 140736204850336 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94598695427376 94598695474564 94598725931008 140736204858335 140736204858464 140736204858464 140736204865480 0
/proc/13941/statm: 2483 697 620 264 0 134 0
[pid=13952] ppid=13941 vsize=10188 memory=4164 CPUtime=0.1 cores=5,7
/proc/13952/stat : 13952 (naps-1.03a2) R 13941 13941 13891 0 -1 4194304 677 0 0 0 10 0 0 0 20 0 1 0 1768410 10432512 1041 134679101440 4194304 6891597 140727797589344 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 15011840 140727797593066 140727797593184 140727797593184 140727797600201 0
/proc/13952/statm: 2547 1041 468 659 0 1751 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 20120 KiB
Current children cumulated memory: 6952 KiB

[startup+0.205974 s]*
/proc/loadavg: 1.16 1.14 1.36 5/266 13981
/proc/meminfo: memFree=129210540/131524600 swapFree=131071996/131071996
[pid=13941] ppid=13936 vsize=9932 memory=2788 CPUtime=0 cores=5,7
/proc/13941/stat : 13941 (naps-1.03.sh) S 13936 13941 13891 0 -1 4194304 222 245 0 0 0 0 0 0 20 0 1 0 1768409 10170368 697 134679101440 94598692249600 94598693328920 140736204850336 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94598695427376 94598695474564 94598725931008 140736204858335 140736204858464 140736204858464 140736204865480 0
/proc/13941/statm: 2483 697 620 264 0 134 0
[pid=13952] ppid=13941 vsize=31300 memory=27536 CPUtime=0.2 cores=5,7
/proc/13952/stat : 13952 (naps-1.03a2) R 13941 13941 13891 0 -1 4194304 6770 0 0 0 19 1 0 0 20 0 1 0 1768410 32051200 6884 134679101440 4194304 6891597 140727797589344 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 15011840 140727797593066 140727797593184 140727797593184 140727797600201 0
/proc/13952/statm: 7825 6884 468 659 0 7029 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 41232 KiB
Current children cumulated memory: 30324 KiB

[startup+0.305884 s]*
/proc/loadavg: 1.16 1.14 1.36 6/266 13981
/proc/meminfo: memFree=129124612/131524600 swapFree=131071996/131071996
[pid=13941] ppid=13936 vsize=9932 memory=2788 CPUtime=0 cores=5,7
/proc/13941/stat : 13941 (naps-1.03.sh) S 13936 13941 13891 0 -1 4194304 222 245 0 0 0 0 0 0 20 0 1 0 1768409 10170368 697 134679101440 94598692249600 94598693328920 140736204850336 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94598695427376 94598695474564 94598725931008 140736204858335 140736204858464 140736204858464 140736204865480 0
/proc/13941/statm: 2483 697 620 264 0 134 0
[pid=13952] ppid=13941 vsize=84992 memory=75264 CPUtime=0.3 cores=5,7
/proc/13952/stat : 13952 (naps-1.03a2) R 13941 13941 13891 0 -1 4194304 16753 0 0 0 28 2 0 0 20 0 1 0 1768410 87031808 18816 134679101440 4194304 6891597 140727797589344 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 15011840 140727797593066 140727797593184 140727797593184 140727797600201 0
/proc/13952/statm: 21248 18816 468 659 0 20452 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 94924 KiB
Current children cumulated memory: 78052 KiB

[startup+0.700267 s]
/proc/loadavg: 1.16 1.14 1.36 6/266 13981
/proc/meminfo: memFree=128956008/131524600 swapFree=131071996/131071996
[pid=13941] ppid=13936 vsize=9932 memory=2788 CPUtime=0 cores=5,7
/proc/13941/stat : 13941 (naps-1.03.sh) S 13936 13941 13891 0 -1 4194304 222 245 0 0 0 0 0 0 20 0 1 0 1768409 10170368 697 134679101440 94598692249600 94598693328920 140736204850336 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94598695427376 94598695474564 94598725931008 140736204858335 140736204858464 140736204858464 140736204865480 0
/proc/13941/statm: 2483 697 620 264 0 134 0
[pid=13952] ppid=13941 vsize=153992 memory=145576 CPUtime=0.68 cores=5,7
/proc/13952/stat : 13952 (naps-1.03a2) R 13941 13941 13891 0 -1 4194304 30769 0 0 0 64 4 0 0 20 0 1 0 1768410 157687808 36394 134679101440 4194304 6891597 140727797589344 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 15011840 140727797593066 140727797593184 140727797593184 140727797600201 0
/proc/13952/statm: 38498 36394 468 659 0 37702 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 163924 KiB
Current children cumulated memory: 148364 KiB

[startup+1.50028 s]
/proc/loadavg: 1.16 1.14 1.36 6/266 13981
/proc/meminfo: memFree=128770788/131524600 swapFree=131071996/131071996
[pid=13941] ppid=13936 vsize=9932 memory=2788 CPUtime=0 cores=5,7
/proc/13941/stat : 13941 (naps-1.03.sh) S 13936 13941 13891 0 -1 4194304 222 245 0 0 0 0 0 0 20 0 1 0 1768409 10170368 697 134679101440 94598692249600 94598693328920 140736204850336 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94598695427376 94598695474564 94598725931008 140736204858335 140736204858464 140736204858464 140736204865480 0
/proc/13941/statm: 2483 697 620 264 0 134 0
[pid=13952] ppid=13941 vsize=217212 memory=202492 CPUtime=1.48 cores=5,7
/proc/13952/stat : 13952 (naps-1.03a2) R 13941 13941 13891 0 -1 4194304 41754 0 0 0 142 6 0 0 20 0 1 0 1768410 222425088 50623 134679101440 4194304 6891597 140727797589344 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 15011840 140727797593066 140727797593184 140727797593184 140727797600201 0
/proc/13952/statm: 54303 50623 468 659 0 53507 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 227144 KiB
Current children cumulated memory: 205280 KiB

[startup+3.1062 s]
/proc/loadavg: 1.16 1.14 1.36 6/266 13981
/proc/meminfo: memFree=127278476/131524600 swapFree=131071996/131071996
[pid=13941] ppid=13936 vsize=9932 memory=2788 CPUtime=0 cores=5,7
/proc/13941/stat : 13941 (naps-1.03.sh) S 13936 13941 13891 0 -1 4194304 222 245 0 0 0 0 0 0 20 0 1 0 1768409 10170368 697 134679101440 94598692249600 94598693328920 140736204850336 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94598695427376 94598695474564 94598725931008 140736204858335 140736204858464 140736204858464 140736204865480 0
/proc/13941/statm: 2483 697 620 264 0 134 0
[pid=13952] ppid=13941 vsize=373780 memory=340432 CPUtime=3.08 cores=5,7
/proc/13952/stat : 13952 (naps-1.03a2) R 13941 13941 13891 0 -1 4194304 53460 0 0 0 298 10 0 0 20 0 1 0 1768410 382750720 85108 134679101440 4194304 6891597 140727797589344 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 15011840 140727797593066 140727797593184 140727797593184 140727797600201 0
/proc/13952/statm: 93445 85108 468 659 0 92649 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 383712 KiB
Current children cumulated memory: 343220 KiB

[startup+3.61466 s]
# the end of solver process 13941 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=3.48581 s, system=0.117819 s

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

[startup+3.20032 s]
/proc/loadavg: 1.16 1.14 1.36 6/266 13981
/proc/meminfo: memFree=127278476/131524600 swapFree=131071996/131071996
[pid=13941] ppid=13936 vsize=9932 memory=2788 CPUtime=0 cores=5,7
/proc/13941/stat : 13941 (naps-1.03.sh) S 13936 13941 13891 0 -1 4194304 222 245 0 0 0 0 0 0 20 0 1 0 1768409 10170368 697 134679101440 94598692249600 94598693328920 140736204850336 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94598695427376 94598695474564 94598725931008 140736204858335 140736204858464 140736204858464 140736204865480 0
/proc/13941/statm: 2483 697 620 264 0 134 0
[pid=13952] ppid=13941 vsize=373780 memory=340432 CPUtime=3.18 cores=5,7
/proc/13952/stat : 13952 (naps-1.03a2) R 13941 13941 13891 0 -1 4194304 53460 0 0 0 308 10 0 0 20 0 1 0 1768410 382750720 85108 134679101440 4194304 6891597 140727797589344 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 15011840 140727797593066 140727797593184 140727797593184 140727797600201 0
/proc/13952/statm: 93445 85108 468 659 0 92649 0
Current children cumulated CPU time: 3.18 s
Current children cumulated vsize: 383712 KiB
Current children cumulated memory: 343220 KiB

[startup+3.60025 s]
/proc/loadavg: 1.16 1.14 1.36 6/266 13981
/proc/meminfo: memFree=127278476/131524600 swapFree=131071996/131071996
[pid=13941] ppid=13936 vsize=9932 memory=2788 CPUtime=0 cores=5,7
/proc/13941/stat : 13941 (naps-1.03.sh) S 13936 13941 13891 0 -1 4194304 222 245 0 0 0 0 0 0 20 0 1 0 1768409 10170368 697 134679101440 94598692249600 94598693328920 140736204850336 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94598695427376 94598695474564 94598725931008 140736204858335 140736204858464 140736204858464 140736204865480 0
/proc/13941/statm: 2483 697 620 264 0 134 0
[pid=13952] ppid=13941 vsize=373780 memory=341488 CPUtime=3.58 cores=5,7
/proc/13952/stat : 13952 (naps-1.03a2) R 13941 13941 13891 0 -1 4194304 53709 0 0 0 348 10 0 0 20 0 1 0 1768410 382750720 85372 134679101440 4194304 6891597 140727797589344 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 15011840 140727797593066 140727797593184 140727797593184 140727797600201 0
/proc/13952/statm: 93445 85372 468 659 0 92649 0
Current children cumulated CPU time: 3.58 s
Current children cumulated vsize: 383712 KiB
Current children cumulated memory: 344276 KiB

Child status: 30

Real time (s): 3.61471
CPU time (s): 3.60363
CPU user time (s): 3.48581
CPU system time (s): 0.117819
CPU usage (%): 99.6935
Max. virtual memory (cumulated for all children) (KiB): 383712
Max. memory (cumulated for all children) (KiB): 344276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.48581
system time used= 0.117819
maximum resident set size= 341488
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54190
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= 15
involuntary context switches= 8


# summary of solver processes directly reported to runsolver:
#   pid: 13941
#   total CPU time (s): 3.60363
#   total CPU user time (s): 3.48581
#   total CPU system time (s): 0.117819

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.017661 second user time and 0.047624 second system time

The end

Launcher Data 

Begin job on nodeC022 at 2024-07-30 17:01:39
IDJOB=4463882
IDBENCH=143081
IDSOLVER=3091
FILE ID=nodeC022/4463882-1722351699
RUNJOBID= nodeC022-1722351699-13904
SLURM_JOB_ID= 8249010
Free space on /tmp= 890084 MiB

SOLVER NAME= NaPS-GM 1.03a2
BENCH NAME= PB24/WBO/SOFT-LIN/PB06/web/uclid_pb_benchmarks/normalized-44s.smv--soft-0-100-0.wbo
COMMAND LINE= HOME/naps-1.03.sh -GM BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4463882-1722351699/watcher-4463882-1722351699 -o /tmp/evaluation-result-4463882-1722351699/solver-4463882-1722351699 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC022-1722351699-13904 --watchdog 3760  HOME/naps-1.03.sh -GM HOME/instance-4463882-1722351699.wbo

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

MD5SUM BENCH= b36e85102c0aa6188e1be702d84f308a
RANDOM SEED=149141874

nodeC022.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		: 3837.151
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	: 7000.46
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		: 3793.444
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	: 7007.42
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		: 4076.858
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	: 7000.46
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		: 3613.906
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	: 7007.42
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		: 3675.704
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	: 7000.46
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		: 3625.953
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	: 7007.42
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		: 3682.478
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	: 7000.46
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		: 3857.989
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	: 7007.42
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        129291668 kB
MemAvailable:   129876884 kB
Buffers:           63136 kB
Cached:          1358944 kB
SwapCached:            0 kB
Active:           190896 kB
Inactive:        1575996 kB
Active(anon):       1404 kB
Inactive(anon):   364784 kB
Active(file):     189492 kB
Inactive(file):  1211212 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:             11544 kB
Writeback:             8 kB
AnonPages:        344808 kB
Mapped:            88364 kB
Shmem:             21336 kB
KReclaimable:      48320 kB
Slab:             127076 kB
SReclaimable:      48320 kB
SUnreclaim:        78756 kB
KernelStack:        4032 kB
PageTables:         9140 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:     655992 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:             8672 kB
HardwareCorrupted:     0 kB
AnonHugePages:    225280 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:      264916 kB
DirectMap2M:     9994240 kB
DirectMap1G:    125829120 kB

Free space on /tmp at the end= 890060 MiB
End job on nodeC022 at 2024-07-30 17:01:43