Trace number 4463510

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
NaPS 1.03a2OPTIMUM 2.76823 2.77474

General information on the benchmark

NamePB24/WBO/PARTIAL-LIN/wcsp/satellite/
normalized-satellite01ac_wcsp.wbo
MD5SUM20ca35d530815638a38e8bede30cc706
Bench CategoryPARTIAL-LIN (WBO, both soft and hard constraints, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark1494
Best CPU time to get the best result obtained on this benchmark0.142027
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables411
Total number of constraints12603
Number of soft constraints12524
Number of constraints which are clauses12524
Number of constraints which are cardinality constraints (but not clauses)79
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint8
Top cost 80782
Min constraint cost 1
Max constraint cost 80782
Sum of constraints costs 990224691
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 9
Number of bits of the biggest sum of numbers4
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.00	c NaPS 1.03a2.
0.00/0.00	c Input file name: HOME/instance-4463510-1722355502.wbo
0.00/0.00	c Initial goal by soft: 80781
0.09/0.12	c goal1 is divided by 80782
0.09/0.13	c -initial-goal is not supported in multi stage optimization
0.09/0.13	c multi stage optimization mode: 1-th step
0.49/0.57	c Found but not a solution: 322063
1.58/1.69	c Found but not a solution: 160499
1.88/1.98	o 79717
1.88/1.99	c multi stage optimization mode: 2-th step
2.09/2.13	o 1655
2.28/2.30	o 1505
2.58/2.63	c multi stage optimization mode: 3-th (final)
2.68/2.72	o 1494
2.68/2.72	s OPTIMUM FOUND
2.68/2.72	c _____________________________________________________________________________
2.68/2.72	c std/band forms        : 78,0
2.68/2.72	c 2cl/3cl ITE-codings   : 0,0
2.68/2.72	c BDD/srt/adr Max costs : 1307680,1128206,0
2.68/2.72	c BDDraw/bin/mul/srt/adr: 6,0,0,72,0
2.68/2.72	c BDD nodes             : 0
2.68/2.72	c Es1/CC detections     : 0,0
2.68/2.72	c CC sort               : 66
2.68/2.72	c SAT/UNSAT calls       : 6,4
2.68/2.72	c regenrated variables  : 0
2.68/2.72	c eliminated fixed lits : 12257
2.68/2.72	c goal lit flips        : 12254
2.68/2.72	c goal stages           : 3
2.68/2.72	c goal shrink           : 1
2.68/2.72	c goal coeff separations: 0
2.68/2.72	c restarts              : 5
2.68/2.72	c conflicts             : 387            (150 /sec)
2.68/2.72	c decisions             : 102850         (39952 /sec)
2.68/2.72	c propagations          : 4857569        (1886934 /sec)
2.68/2.72	c inspects              : 0              (0 /sec)
2.68/2.72	c CPU time (solving tm) : 2.574 s        (1.308 s, SAT 1.061 s, UNSAT 0.247 s)
2.68/2.72	c Time for Opt-base     : 0.02378 s
2.68/2.72	c Steps for Opt-base    : 81345
2.68/2.72	c Time for BDD coding   : 0.002725 s
2.68/2.72	c Time for srt coding   : 0.2769 s
2.68/2.72	c _____________________________________________________________________________
2.68/2.72	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
2.68/2.72	v
2.68/2.72	v
2.68/2.72	v
2.68/2.72	v
2.68/2.72	v
2.68/2.72	v

Verifier Data 

OK	1494

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 (55496 MiB free)
  memory of node 1: 64510 MiB (63700 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4463510-1722355502/watcher-4463510-1722355502 -o /tmp/evaluation-result-4463510-1722355502/solver-4463510-1722355502 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC014-1722351892-14036 --watchdog 3760 HOME/naps-1.03.sh HOME/instance-4463510-1722355502.wbo 

running on 2 cores: 1,3

CPU governors:
  performance: 1 3

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=17261, runsolver pid=17256

[startup+0.100092 s]*
/proc/loadavg: 4.10 4.19 4.17 5/263 17281
/proc/meminfo: memFree=122033716/131524600 swapFree=131071996/131071996
[pid=17261] ppid=17256 vsize=9932 memory=2684 CPUtime=0 cores=1,3
/proc/17261/stat : 17261 (naps-1.03.sh) S 17256 17261 14024 0 -1 4194304 220 235 0 0 0 0 0 0 20 0 1 0 2145813 10170368 671 134679101440 94722871648256 94722872727576 140735413142336 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94722874826032 94722874873220 94722899558400 140735413146595 140735413146720 140735413146720 140735413153736 0
/proc/17261/statm: 2483 671 592 264 0 134 0
[pid=17266] ppid=17261 vsize=13408 memory=11980 CPUtime=0.09 cores=1,3
/proc/17266/stat : 17266 (naps-1.03a2) R 17261 17261 14024 0 -1 4194304 2684 0 0 0 9 0 0 0 20 0 1 0 2145813 13729792 2995 134679101440 4194304 6891597 140729092599312 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 26349568 140729092600814 140729092600928 140729092600928 140729092607945 0
/proc/17266/statm: 3352 2995 580 659 0 2556 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 23340 KiB
Current children cumulated memory: 14664 KiB

[startup+0.205726 s]*
/proc/loadavg: 4.10 4.19 4.17 5/263 17281
/proc/meminfo: memFree=122022168/131524600 swapFree=131071996/131071996
[pid=17261] ppid=17256 vsize=9932 memory=2684 CPUtime=0 cores=1,3
/proc/17261/stat : 17261 (naps-1.03.sh) S 17256 17261 14024 0 -1 4194304 220 235 0 0 0 0 0 0 20 0 1 0 2145813 10170368 671 134679101440 94722871648256 94722872727576 140735413142336 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94722874826032 94722874873220 94722899558400 140735413146595 140735413146720 140735413146720 140735413153736 0
/proc/17261/statm: 2483 671 592 264 0 134 0
[pid=17266] ppid=17261 vsize=16312 memory=15004 CPUtime=0.2 cores=1,3
/proc/17266/stat : 17266 (naps-1.03a2) R 17261 17261 14024 0 -1 4194304 3413 0 0 0 20 0 0 0 20 0 1 0 2145813 16703488 3751 134679101440 4194304 6891597 140729092599312 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 26349568 140729092600814 140729092600928 140729092600928 140729092607945 0
/proc/17266/statm: 4078 3751 612 659 0 3282 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 26244 KiB
Current children cumulated memory: 17688 KiB

[startup+0.305405 s]*
/proc/loadavg: 4.10 4.19 4.17 5/263 17281
/proc/meminfo: memFree=122005188/131524600 swapFree=131071996/131071996
[pid=17261] ppid=17256 vsize=9932 memory=2684 CPUtime=0 cores=1,3
/proc/17261/stat : 17261 (naps-1.03.sh) S 17256 17261 14024 0 -1 4194304 220 235 0 0 0 0 0 0 20 0 1 0 2145813 10170368 671 134679101440 94722871648256 94722872727576 140735413142336 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94722874826032 94722874873220 94722899558400 140735413146595 140735413146720 140735413146720 140735413153736 0
/proc/17261/statm: 2483 671 592 264 0 134 0
[pid=17266] ppid=17261 vsize=16312 memory=15004 CPUtime=0.3 cores=1,3
/proc/17266/stat : 17266 (naps-1.03a2) R 17261 17261 14024 0 -1 4194304 3413 0 0 0 30 0 0 0 20 0 1 0 2145813 16703488 3751 134679101440 4194304 6891597 140729092599312 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 26349568 140729092600814 140729092600928 140729092600928 140729092607945 0
/proc/17266/statm: 4078 3751 612 659 0 3282 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 26244 KiB
Current children cumulated memory: 17688 KiB

[startup+0.700264 s]
/proc/loadavg: 4.10 4.19 4.17 5/263 17281
/proc/meminfo: memFree=121993960/131524600 swapFree=131071996/131071996
[pid=17261] ppid=17256 vsize=9932 memory=2684 CPUtime=0 cores=1,3
/proc/17261/stat : 17261 (naps-1.03.sh) S 17256 17261 14024 0 -1 4194304 220 235 0 0 0 0 0 0 20 0 1 0 2145813 10170368 671 134679101440 94722871648256 94722872727576 140735413142336 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94722874826032 94722874873220 94722899558400 140735413146595 140735413146720 140735413146720 140735413153736 0
/proc/17261/statm: 2483 671 592 264 0 134 0
[pid=17266] ppid=17261 vsize=74520 memory=71840 CPUtime=0.69 cores=1,3
/proc/17266/stat : 17266 (naps-1.03a2) R 17261 17261 14024 0 -1 4194304 12803 0 0 0 67 2 0 0 20 0 1 0 2145813 76308480 17960 134679101440 4194304 6891597 140729092599312 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 26349568 140729092600814 140729092600928 140729092600928 140729092607945 0
/proc/17266/statm: 18630 17960 612 659 0 17834 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 84452 KiB
Current children cumulated memory: 74524 KiB

[startup+1.50027 s]
/proc/loadavg: 4.10 4.19 4.17 5/263 17281
/proc/meminfo: memFree=121782676/131524600 swapFree=131071996/131071996
[pid=17261] ppid=17256 vsize=9932 memory=2684 CPUtime=0 cores=1,3
/proc/17261/stat : 17261 (naps-1.03.sh) S 17256 17261 14024 0 -1 4194304 220 235 0 0 0 0 0 0 20 0 1 0 2145813 10170368 671 134679101440 94722871648256 94722872727576 140735413142336 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94722874826032 94722874873220 94722899558400 140735413146595 140735413146720 140735413146720 140735413153736 0
/proc/17261/statm: 2483 671 592 264 0 134 0
[pid=17266] ppid=17261 vsize=428856 memory=415636 CPUtime=1.48 cores=1,3
/proc/17266/stat : 17266 (naps-1.03a2) R 17261 17261 14024 0 -1 4194304 54743 0 0 0 136 12 0 0 20 0 1 0 2145813 439148544 103909 134679101440 4194304 6891597 140729092599312 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 26349568 140729092600814 140729092600928 140729092600928 140729092607945 0
/proc/17266/statm: 107214 103909 628 659 0 106418 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 438788 KiB
Current children cumulated memory: 418320 KiB

[startup+2.7747 s]
# the end of solver process 17261 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=2.61509 s, system=0.153137 s

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

[startup+1.60029 s]
/proc/loadavg: 4.10 4.19 4.17 5/263 17281
/proc/meminfo: memFree=121782676/131524600 swapFree=131071996/131071996
[pid=17261] ppid=17256 vsize=9932 memory=2684 CPUtime=0 cores=1,3
/proc/17261/stat : 17261 (naps-1.03.sh) S 17256 17261 14024 0 -1 4194304 220 235 0 0 0 0 0 0 20 0 1 0 2145813 10170368 671 134679101440 94722871648256 94722872727576 140735413142336 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94722874826032 94722874873220 94722899558400 140735413146595 140735413146720 140735413146720 140735413153736 0
/proc/17261/statm: 2483 671 592 264 0 134 0
[pid=17266] ppid=17261 vsize=429120 memory=415960 CPUtime=1.58 cores=1,3
/proc/17266/stat : 17266 (naps-1.03a2) R 17261 17261 14024 0 -1 4194304 54805 0 0 0 146 12 0 0 20 0 1 0 2145813 439418880 103990 134679101440 4194304 6891597 140729092599312 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 26349568 140729092600814 140729092600928 140729092600928 140729092607945 0
/proc/17266/statm: 107280 103990 644 659 0 106484 0
Current children cumulated CPU time: 1.58 s
Current children cumulated vsize: 439052 KiB
Current children cumulated memory: 418644 KiB

[startup+2.40024 s]
/proc/loadavg: 4.09 4.19 4.17 5/263 17281
/proc/meminfo: memFree=121581244/131524600 swapFree=131071996/131071996
[pid=17261] ppid=17256 vsize=9932 memory=2684 CPUtime=0 cores=1,3
/proc/17261/stat : 17261 (naps-1.03.sh) S 17256 17261 14024 0 -1 4194304 220 235 0 0 0 0 0 0 20 0 1 0 2145813 10170368 671 134679101440 94722871648256 94722872727576 140735413142336 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94722874826032 94722874873220 94722899558400 140735413146595 140735413146720 140735413146720 140735413153736 0
/proc/17261/statm: 2483 671 592 264 0 134 0
[pid=17266] ppid=17261 vsize=457068 memory=445000 CPUtime=2.38 cores=1,3
/proc/17266/stat : 17266 (naps-1.03a2) R 17261 17261 14024 0 -1 4194304 58046 0 0 0 225 13 0 0 20 0 1 0 2145813 468037632 111250 134679101440 4194304 6891597 140729092599312 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 26349568 140729092600814 140729092600928 140729092600928 140729092607945 0
/proc/17266/statm: 114267 111250 644 659 0 113471 0
Current children cumulated CPU time: 2.38 s
Current children cumulated vsize: 467000 KiB
Current children cumulated memory: 447684 KiB

[startup+2.60024 s]
/proc/loadavg: 4.09 4.19 4.17 5/263 17281
/proc/meminfo: memFree=121581244/131524600 swapFree=131071996/131071996
[pid=17261] ppid=17256 vsize=9932 memory=2684 CPUtime=0 cores=1,3
/proc/17261/stat : 17261 (naps-1.03.sh) S 17256 17261 14024 0 -1 4194304 220 235 0 0 0 0 0 0 20 0 1 0 2145813 10170368 671 134679101440 94722871648256 94722872727576 140735413142336 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94722874826032 94722874873220 94722899558400 140735413146595 140735413146720 140735413146720 140735413153736 0
/proc/17261/statm: 2483 671 592 264 0 134 0
[pid=17266] ppid=17261 vsize=473036 memory=458124 CPUtime=2.58 cores=1,3
/proc/17266/stat : 17266 (naps-1.03a2) R 17261 17261 14024 0 -1 4194304 58826 0 0 0 244 14 0 0 20 0 1 0 2145813 484388864 114531 134679101440 4194304 6891597 140729092599312 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 26349568 140729092600814 140729092600928 140729092600928 140729092607945 0
/proc/17266/statm: 118259 114531 644 659 0 117463 0
Current children cumulated CPU time: 2.58 s
Current children cumulated vsize: 482968 KiB
Current children cumulated memory: 460808 KiB

[startup+2.70024 s]
/proc/loadavg: 4.09 4.19 4.17 5/263 17281
/proc/meminfo: memFree=121581244/131524600 swapFree=131071996/131071996
[pid=17261] ppid=17256 vsize=9932 memory=2684 CPUtime=0 cores=1,3
/proc/17261/stat : 17261 (naps-1.03.sh) S 17256 17261 14024 0 -1 4194304 220 235 0 0 0 0 0 0 20 0 1 0 2145813 10170368 671 134679101440 94722871648256 94722872727576 140735413142336 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94722874826032 94722874873220 94722899558400 140735413146595 140735413146720 140735413146720 140735413153736 0
/proc/17261/statm: 2483 671 592 264 0 134 0
[pid=17266] ppid=17261 vsize=473036 memory=458916 CPUtime=2.68 cores=1,3
/proc/17266/stat : 17266 (naps-1.03a2) R 17261 17261 14024 0 -1 4194304 58987 0 0 0 254 14 0 0 20 0 1 0 2145813 484388864 114729 134679101440 4194304 6891597 140729092599312 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 26349568 140729092600814 140729092600928 140729092600928 140729092607945 0
/proc/17266/statm: 118259 114729 644 659 0 117463 0
Current children cumulated CPU time: 2.68 s
Current children cumulated vsize: 482968 KiB
Current children cumulated memory: 461600 KiB

Child status: 30

Real time (s): 2.77474
CPU time (s): 2.76823
CPU user time (s): 2.61509
CPU system time (s): 0.153137
CPU usage (%): 99.7651
Max. virtual memory (cumulated for all children) (KiB): 482968
Max. memory (cumulated for all children) (KiB): 461600

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.61509
system time used= 0.153137
maximum resident set size= 458916
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 59460
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= 5


# summary of solver processes directly reported to runsolver:
#   pid: 17261
#   total CPU time (s): 2.76823
#   total CPU user time (s): 2.61509
#   total CPU system time (s): 0.153137

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.011145 second user time and 0.041331 second system time

The end

Launcher Data 

Begin job on nodeC014 at 2024-07-30 18:05:02
IDJOB=4463510
IDBENCH=144149
IDSOLVER=3090
FILE ID=nodeC014/4463510-1722355502
RUNJOBID= nodeC014-1722351892-14036
SLURM_JOB_ID= 8249020
Free space on /tmp= 890064 MiB

SOLVER NAME= NaPS 1.03a2
BENCH NAME= PB24/WBO/PARTIAL-LIN/wcsp/satellite/normalized-satellite01ac_wcsp.wbo
COMMAND LINE= HOME/naps-1.03.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4463510-1722355502/watcher-4463510-1722355502 -o /tmp/evaluation-result-4463510-1722355502/solver-4463510-1722355502 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC014-1722351892-14036 --watchdog 3760  HOME/naps-1.03.sh HOME/instance-4463510-1722355502.wbo

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

MD5SUM BENCH= 20ca35d530815638a38e8bede30cc706
RANDOM SEED=1563102281

nodeC014.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		: 3649.329
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	: 7000.06
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		: 3538.145
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	: 7007.10
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		: 3600.359
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	: 7000.06
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		: 3523.259
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	: 7007.10
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		: 3649.355
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	: 7000.06
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		: 3441.564
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	: 7007.10
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		: 3600.216
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	: 7000.06
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		: 2978.331
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	: 7007.10
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        122057468 kB
MemAvailable:   124981980 kB
Buffers:           71432 kB
Cached:          3652944 kB
SwapCached:            0 kB
Active:           208668 kB
Inactive:        8699204 kB
Active(anon):       1548 kB
Inactive(anon):  5203276 kB
Active(file):     207120 kB
Inactive(file):  3495928 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:              5544 kB
Writeback:            24 kB
AnonPages:       5182620 kB
Mapped:            93424 kB
Shmem:             21336 kB
KReclaimable:     122224 kB
Slab:             210844 kB
SReclaimable:     122224 kB
SUnreclaim:        88620 kB
KernelStack:        4140 kB
PageTables:        19124 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:    5815924 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:             8960 kB
HardwareCorrupted:     0 kB
AnonHugePages:   2816000 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:      189140 kB
DirectMap2M:    10070016 kB
DirectMap1G:    125829120 kB

Free space on /tmp at the end= 890052 MiB
End job on nodeC014 at 2024-07-30 18:05:05