Trace number 4461459

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 1.03a1OPTIMUM 5.57227 5.59307

General information on the benchmark

NamePB24/WBO/PARTIAL-LIN/wcsp/jnh/
normalized-jnh16_wcsp.wbo
MD5SUMdabc75a1324f8759f1d0112902e45697
Bench CategoryPARTIAL-LIN (WBO, both soft and hard constraints, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark6
Best CPU time to get the best result obtained on this benchmark0.534055
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables200
Total number of constraints950
Number of soft constraints850
Number of constraints which are clauses850
Number of constraints which are cardinality constraints (but not clauses)100
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint11
Top cost 420926
Min constraint cost 1
Max constraint cost 1000
Sum of constraints costs 420925
Biggest number in a constraint 10
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 21
Number of bits of the biggest sum of numbers5
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 1.03a1.
0.00/0.00	c Input file name: HOME/instance-4461459-1722080034.wbo
0.00/0.00	c Initial goal by soft: 420925
0.00/0.04	c single stage optimization mode
0.00/0.05	o 35298
0.88/0.95	o 344
1.27/1.37	o 218
1.67/1.75	o 6
5.46/5.56	s OPTIMUM FOUND
5.46/5.56	c _____________________________________________________________________________
5.46/5.56	c std/band forms        : 8,0
5.46/5.56	c 2cl/3cl ITE-codings   : 0,0
5.46/5.56	c BDD/srt/adr Max costs : 663098,379818,0
5.46/5.56	c BDDraw/bin/mul/srt/adr: 0,0,3,5,0
5.46/5.56	c BDD nodes             : 0
5.46/5.56	c Es1/CC detections     : 0,0
5.46/5.56	c CC sort               : 0
5.46/5.56	c SAT/UNSAT calls       : 4,2
5.46/5.56	c regenrated variables  : 0
5.46/5.56	c eliminated fixed lits : 1965
5.46/5.56	c goal lit flips        : 778
5.46/5.56	c goal stages           : 1
5.46/5.56	c goal shrink           : 0
5.46/5.56	c goal coeff separations: 0
5.46/5.56	c restarts              : 4
5.46/5.56	c conflicts             : 2985           (566 /sec)
5.46/5.56	c decisions             : 39747          (7542 /sec)
5.46/5.56	c propagations          : 3658546        (694166 /sec)
5.46/5.56	c inspects              : 0              (0 /sec)
5.46/5.56	c CPU time (solving tm) : 5.27 s        (4.18 s, SAT 0.6899 s, UNSAT 3.49 s)
5.46/5.56	c Time for Opt-base     : 0.1339 s
5.46/5.56	c Steps for Opt-base    : 553230
5.46/5.56	c Time for BDD coding   : 0.01283 s
5.46/5.56	c Time for srt coding   : 0.2125 s
5.46/5.56	c _____________________________________________________________________________
5.46/5.56	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

Verifier Data 

OK	6

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 (34427 MiB free)
  memory of node 1: 64510 MiB (57581 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4461459-1722080034/watcher-4461459-1722080034 -o /tmp/evaluation-result-4461459-1722080034/solver-4461459-1722080034 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC003-1722075775-321395 --watchdog 3760 HOME/naps-1.03.sh HOME/instance-4461459-1722080034.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=324784, runsolver pid=324781

[startup+0.100945 s]*
/proc/loadavg: 4.28 4.19 4.19 5/251 324789
/proc/meminfo: memFree=94215440/131655788 swapFree=131057508/131071996
[pid=324784] ppid=324781 vsize=9932 memory=2732 CPUtime=0 cores=5,7
/proc/324784/stat : 324784 (naps-1.03.sh) S 324781 324784 321382 0 -1 4194304 221 242 0 0 0 0 0 0 20 0 1 0 43992495 10170368 683 134679101440 94695229259776 94695230339096 140724337497088 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94695232437552 94695232484740 94695245066240 140724337501153 140724337501278 140724337501278 140724337508296 0
/proc/324784/statm: 2483 683 605 264 0 134 0
[pid=324789] ppid=324784 vsize=4952 memory=3724 CPUtime=0.1 cores=5,7
/proc/324789/stat : 324789 (naps-1.03) R 324784 324784 321382 0 -1 4194304 416 0 0 0 10 0 0 0 20 0 1 0 43992496 5070848 931 134679101440 4194304 6891597 140722535927584 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 10878976 140722535928818 140722535928930 140722535928930 140722535935947 0
/proc/324789/statm: 1238 931 612 659 0 442 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 14884 KiB
Current children cumulated memory: 6456 KiB

[startup+0.213381 s]*
/proc/loadavg: 4.28 4.19 4.19 5/251 324789
/proc/meminfo: memFree=94207544/131655788 swapFree=131057508/131071996
[pid=324784] ppid=324781 vsize=9932 memory=2732 CPUtime=0 cores=5,7
/proc/324784/stat : 324784 (naps-1.03.sh) S 324781 324784 321382 0 -1 4194304 221 242 0 0 0 0 0 0 20 0 1 0 43992495 10170368 683 134679101440 94695229259776 94695230339096 140724337497088 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94695232437552 94695232484740 94695245066240 140724337501153 140724337501278 140724337501278 140724337508296 0
/proc/324784/statm: 2483 683 605 264 0 134 0
[pid=324789] ppid=324784 vsize=17144 memory=15312 CPUtime=0.2 cores=5,7
/proc/324789/stat : 324789 (naps-1.03) R 324784 324784 321382 0 -1 4194304 3606 0 0 0 20 0 0 0 20 0 1 0 43992496 17555456 3828 134679101440 4194304 6891597 140722535927584 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 10878976 140722535928818 140722535928930 140722535928930 140722535935947 0
/proc/324789/statm: 4286 3828 612 659 0 3490 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 27076 KiB
Current children cumulated memory: 18044 KiB

[startup+0.313308 s]*
/proc/loadavg: 4.28 4.19 4.19 5/251 324789
/proc/meminfo: memFree=94178404/131655788 swapFree=131057508/131071996
[pid=324784] ppid=324781 vsize=9932 memory=2732 CPUtime=0 cores=5,7
/proc/324784/stat : 324784 (naps-1.03.sh) S 324781 324784 321382 0 -1 4194304 221 242 0 0 0 0 0 0 20 0 1 0 43992495 10170368 683 134679101440 94695229259776 94695230339096 140724337497088 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94695232437552 94695232484740 94695245066240 140724337501153 140724337501278 140724337501278 140724337508296 0
/proc/324784/statm: 2483 683 605 264 0 134 0
[pid=324789] ppid=324784 vsize=45316 memory=42232 CPUtime=0.31 cores=5,7
/proc/324789/stat : 324789 (naps-1.03) R 324784 324784 321382 0 -1 4194304 9074 0 0 0 29 2 0 0 20 0 1 0 43992496 46403584 10558 134679101440 4194304 6891597 140722535927584 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 10878976 140722535928818 140722535928930 140722535928930 140722535935947 0
/proc/324789/statm: 11329 10558 612 659 0 10533 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 55248 KiB
Current children cumulated memory: 44964 KiB

[startup+0.700422 s]
/proc/loadavg: 4.28 4.19 4.19 5/251 324789
/proc/meminfo: memFree=94111724/131655788 swapFree=131057508/131071996
[pid=324784] ppid=324781 vsize=9932 memory=2732 CPUtime=0 cores=5,7
/proc/324784/stat : 324784 (naps-1.03.sh) S 324781 324784 321382 0 -1 4194304 221 242 0 0 0 0 0 0 20 0 1 0 43992495 10170368 683 134679101440 94695229259776 94695230339096 140724337497088 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94695232437552 94695232484740 94695245066240 140724337501153 140724337501278 140724337501278 140724337508296 0
/proc/324784/statm: 2483 683 605 264 0 134 0
[pid=324789] ppid=324784 vsize=178404 memory=172672 CPUtime=0.68 cores=5,7
/proc/324789/stat : 324789 (naps-1.03) R 324784 324784 321382 0 -1 4194304 28409 0 0 0 60 8 0 0 20 0 1 0 43992496 182685696 43168 134679101440 4194304 6891597 140722535927584 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 10878976 140722535928818 140722535928930 140722535928930 140722535935947 0
/proc/324789/statm: 44601 43168 612 659 0 43805 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 188336 KiB
Current children cumulated memory: 175404 KiB

[startup+1.50037 s]
/proc/loadavg: 4.28 4.19 4.19 5/251 324791
/proc/meminfo: memFree=94023016/131655788 swapFree=131057508/131071996
[pid=324784] ppid=324781 vsize=9932 memory=2732 CPUtime=0 cores=5,7
/proc/324784/stat : 324784 (naps-1.03.sh) S 324781 324784 321382 0 -1 4194304 221 242 0 0 0 0 0 0 20 0 1 0 43992495 10170368 683 134679101440 94695229259776 94695230339096 140724337497088 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94695232437552 94695232484740 94695245066240 140724337501153 140724337501278 140724337501278 140724337508296 0
/proc/324784/statm: 2483 683 605 264 0 134 0
[pid=324789] ppid=324784 vsize=359564 memory=345400 CPUtime=1.48 cores=5,7
/proc/324789/stat : 324789 (naps-1.03) R 324784 324784 321382 0 -1 4194304 41959 0 0 0 134 14 0 0 20 0 1 0 43992496 368193536 86350 134679101440 4194304 6891597 140722535927584 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 10878976 140722535928818 140722535928930 140722535928930 140722535935947 0
/proc/324789/statm: 89891 86350 644 659 0 89095 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 369496 KiB
Current children cumulated memory: 348132 KiB

[startup+3.11344 s]
/proc/loadavg: 4.28 4.19 4.19 5/251 324791
/proc/meminfo: memFree=93884788/131655788 swapFree=131057508/131071996
[pid=324784] ppid=324781 vsize=9932 memory=2732 CPUtime=0 cores=5,7
/proc/324784/stat : 324784 (naps-1.03.sh) S 324781 324784 321382 0 -1 4194304 221 242 0 0 0 0 0 0 20 0 1 0 43992495 10170368 683 134679101440 94695229259776 94695230339096 140724337497088 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94695232437552 94695232484740 94695245066240 140724337501153 140724337501278 140724337501278 140724337508296 0
/proc/324784/statm: 2483 683 605 264 0 134 0
[pid=324789] ppid=324784 vsize=384848 memory=370068 CPUtime=3.08 cores=5,7
/proc/324789/stat : 324789 (naps-1.03) R 324784 324784 321382 0 -1 4194304 48183 0 0 0 288 20 0 0 20 0 1 0 43992496 394084352 92517 134679101440 4194304 6891597 140722535927584 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 10878976 140722535928818 140722535928930 140722535928930 140722535935947 0
/proc/324789/statm: 96212 92517 644 659 0 95416 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 394780 KiB
Current children cumulated memory: 372800 KiB

[startup+5.593 s]
# the end of solver process 324784 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=5.29211 s, system=0.280163 s

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

[startup+3.2005 s]
/proc/loadavg: 4.28 4.19 4.19 5/251 324791
/proc/meminfo: memFree=93884788/131655788 swapFree=131057508/131071996
[pid=324784] ppid=324781 vsize=9932 memory=2732 CPUtime=0 cores=5,7
/proc/324784/stat : 324784 (naps-1.03.sh) S 324781 324784 321382 0 -1 4194304 221 242 0 0 0 0 0 0 20 0 1 0 43992495 10170368 683 134679101440 94695229259776 94695230339096 140724337497088 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94695232437552 94695232484740 94695245066240 140724337501153 140724337501278 140724337501278 140724337508296 0
/proc/324784/statm: 2483 683 605 264 0 134 0
[pid=324789] ppid=324784 vsize=384848 memory=370068 CPUtime=3.17 cores=5,7
/proc/324789/stat : 324789 (naps-1.03) R 324784 324784 321382 0 -1 4194304 48193 0 0 0 297 20 0 0 20 0 1 0 43992496 394084352 92517 134679101440 4194304 6891597 140722535927584 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 10878976 140722535928818 140722535928930 140722535928930 140722535935947 0
/proc/324789/statm: 96212 92517 644 659 0 95416 0
Current children cumulated CPU time: 3.17 s
Current children cumulated vsize: 394780 KiB
Current children cumulated memory: 372800 KiB

[startup+4.80032 s]
/proc/loadavg: 4.34 4.21 4.19 5/251 324791
/proc/meminfo: memFree=93790984/131655788 swapFree=131057508/131071996
[pid=324784] ppid=324781 vsize=9932 memory=2732 CPUtime=0 cores=5,7
/proc/324784/stat : 324784 (naps-1.03.sh) S 324781 324784 321382 0 -1 4194304 221 242 0 0 0 0 0 0 20 0 1 0 43992495 10170368 683 134679101440 94695229259776 94695230339096 140724337497088 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94695232437552 94695232484740 94695245066240 140724337501153 140724337501278 140724337501278 140724337508296 0
/proc/324784/statm: 2483 683 605 264 0 134 0
[pid=324789] ppid=324784 vsize=361064 memory=348040 CPUtime=4.77 cores=5,7
/proc/324789/stat : 324789 (naps-1.03) R 324784 324784 321382 0 -1 4194304 50165 0 0 0 455 22 0 0 20 0 1 0 43992496 369729536 87010 134679101440 4194304 6891597 140722535927584 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 10878976 140722535928818 140722535928930 140722535928930 140722535935947 0
/proc/324789/statm: 90266 87010 660 659 0 89470 0
Current children cumulated CPU time: 4.77 s
Current children cumulated vsize: 370996 KiB
Current children cumulated memory: 350772 KiB

[startup+5.20034 s]
/proc/loadavg: 4.34 4.21 4.19 5/251 324791
/proc/meminfo: memFree=93816060/131655788 swapFree=131057508/131071996
[pid=324784] ppid=324781 vsize=9932 memory=2732 CPUtime=0 cores=5,7
/proc/324784/stat : 324784 (naps-1.03.sh) S 324781 324784 321382 0 -1 4194304 221 242 0 0 0 0 0 0 20 0 1 0 43992495 10170368 683 134679101440 94695229259776 94695230339096 140724337497088 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94695232437552 94695232484740 94695245066240 140724337501153 140724337501278 140724337501278 140724337508296 0
/proc/324784/statm: 2483 683 605 264 0 134 0
[pid=324789] ppid=324784 vsize=410220 memory=398168 CPUtime=5.17 cores=5,7
/proc/324789/stat : 324789 (naps-1.03) R 324784 324784 321382 0 -1 4194304 52565 0 0 0 491 26 0 0 20 0 1 0 43992496 420065280 99542 134679101440 4194304 6891597 140722535927584 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 10878976 140722535928818 140722535928930 140722535928930 140722535935947 0
/proc/324789/statm: 102555 99542 660 659 0 101759 0
Current children cumulated CPU time: 5.17 s
Current children cumulated vsize: 420152 KiB
Current children cumulated memory: 400900 KiB

[startup+5.40036 s]
/proc/loadavg: 4.34 4.21 4.19 5/251 324791
/proc/meminfo: memFree=93816060/131655788 swapFree=131057508/131071996
[pid=324784] ppid=324781 vsize=9932 memory=2732 CPUtime=0 cores=5,7
/proc/324784/stat : 324784 (naps-1.03.sh) S 324781 324784 321382 0 -1 4194304 221 242 0 0 0 0 0 0 20 0 1 0 43992495 10170368 683 134679101440 94695229259776 94695230339096 140724337497088 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94695232437552 94695232484740 94695245066240 140724337501153 140724337501278 140724337501278 140724337508296 0
/proc/324784/statm: 2483 683 605 264 0 134 0
[pid=324789] ppid=324784 vsize=344676 memory=332660 CPUtime=5.37 cores=5,7
/proc/324789/stat : 324789 (naps-1.03) R 324784 324784 321382 0 -1 4194304 52635 0 0 0 511 26 0 0 20 0 1 0 43992496 352948224 83165 134679101440 4194304 6891597 140722535927584 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 10878976 140722535928818 140722535928930 140722535928930 140722535935947 0
/proc/324789/statm: 86169 83165 660 659 0 85373 0
Current children cumulated CPU time: 5.37 s
Current children cumulated vsize: 354608 KiB
Current children cumulated memory: 335392 KiB

[startup+5.5004 s]
/proc/loadavg: 4.34 4.21 4.19 5/251 324791
/proc/meminfo: memFree=93816060/131655788 swapFree=131057508/131071996
[pid=324784] ppid=324781 vsize=9932 memory=2732 CPUtime=0 cores=5,7
/proc/324784/stat : 324784 (naps-1.03.sh) S 324781 324784 321382 0 -1 4194304 221 242 0 0 0 0 0 0 20 0 1 0 43992495 10170368 683 134679101440 94695229259776 94695230339096 140724337497088 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94695232437552 94695232484740 94695245066240 140724337501153 140724337501278 140724337501278 140724337508296 0
/proc/324784/statm: 2483 683 605 264 0 134 0
[pid=324789] ppid=324784 vsize=334132 memory=324552 CPUtime=5.46 cores=5,7
/proc/324789/stat : 324789 (naps-1.03) R 324784 324784 321382 0 -1 4194304 52753 0 0 0 520 26 0 0 20 0 1 0 43992496 342151168 81138 134679101440 4194304 6891597 140722535927584 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 10878976 140722535928818 140722535928930 140722535928930 140722535935947 0
/proc/324789/statm: 83533 81138 660 659 0 82737 0
Current children cumulated CPU time: 5.46 s
Current children cumulated vsize: 344064 KiB
Current children cumulated memory: 327284 KiB

Child status: 30

Real time (s): 5.59307
CPU time (s): 5.57227
CPU user time (s): 5.29211
CPU system time (s): 0.280163
CPU usage (%): 99.6282
Max. virtual memory (cumulated for all children) (KiB): 477684
Max. memory (cumulated for all children) (KiB): 457156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.29211
system time used= 0.280163
maximum resident set size= 454424
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53233
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= 10


# summary of solver processes directly reported to runsolver:
#   pid: 324784
#   total CPU time (s): 5.57227
#   total CPU user time (s): 5.29211
#   total CPU system time (s): 0.280163

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.053143 second user time and 0.119749 second system time

The end

Launcher Data 

Begin job on nodeC003 at 2024-07-27 13:33:54
IDJOB=4461459
IDBENCH=144060
IDSOLVER=3088
FILE ID=nodeC003/4461459-1722080034
RUNJOBID= nodeC003-1722075775-321395
SLURM_JOB_ID= 8248119
Free space on /tmp= 723748 MiB

SOLVER NAME= NaPS 1.03a1
BENCH NAME= PB24/WBO/PARTIAL-LIN/wcsp/jnh/normalized-jnh16_wcsp.wbo
COMMAND LINE= HOME/naps-1.03.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4461459-1722080034/watcher-4461459-1722080034 -o /tmp/evaluation-result-4461459-1722080034/solver-4461459-1722080034 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC003-1722075775-321395 --watchdog 3760  HOME/naps-1.03.sh HOME/instance-4461459-1722080034.wbo

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

MD5SUM BENCH= dabc75a1324f8759f1d0112902e45697
RANDOM SEED=37631578

nodeC003.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		: 3666.426
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	: 6984.09
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		: 3653.738
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		: 1197.481
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	: 6984.09
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		: 1197.304
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		: 3615.767
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	: 6984.09
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		: 3492.070
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		: 1197.477
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	: 6984.09
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		: 1197.276
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:        94217884 kB
MemAvailable:   101263028 kB
Buffers:          385964 kB
Cached:          7212952 kB
SwapCached:         3036 kB
Active:          2119964 kB
Inactive:       34273672 kB
Active(anon):       2728 kB
Inactive(anon): 28845312 kB
Active(file):    2117236 kB
Inactive(file):  5428360 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131057508 kB
Dirty:              5296 kB
Writeback:             0 kB
AnonPages:      28791868 kB
Mapped:           111028 kB
Shmem:             53324 kB
KReclaimable:     561292 kB
Slab:             677188 kB
SReclaimable:     561292 kB
SUnreclaim:       115896 kB
KernelStack:        4064 kB
PageTables:        65836 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196899888 kB
Committed_AS:   32683884 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            14752 kB
HardwareCorrupted:     0 kB
AnonHugePages:  20084736 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:      396104 kB
DirectMap2M:    41451520 kB
DirectMap1G:    94371840 kB

Free space on /tmp at the end= 723740 MiB
End job on nodeC003 at 2024-07-27 13:34:00