Trace number 4427131

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-PB16 1.02b5OPTIMUM 10.9915 11.0276

General information on the benchmark

NamePB24/WBO/PARTIAL-LIN/wcsp/coloring/
normalized-myciel5g-5_wcsp.wbo
MD5SUM3494b890a231ad778a05b94b9d7caa9e
Bench CategoryPARTIAL-LIN (WBO, both soft and hard constraints, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark10.9915
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables235
Total number of constraints1227
Number of soft constraints1180
Number of constraints which are clauses1180
Number of constraints which are cardinality constraints (but not clauses)47
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint5
Top cost 237
Min constraint cost 1
Max constraint cost 1
Sum of constraints costs 1180
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 6
Number of bits of the biggest sum of numbers3
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


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

Solver Data 

0.00/0.00	c NaPS 1.02b5.
0.00/0.00	c Input file name: HOME/instance-4427131-1720909218.wbo
10.96/11.02	o 6
10.96/11.02	o 3
10.96/11.02	o 1
10.96/11.02	s OPTIMUM FOUND
10.96/11.02	c _____________________________________________________________________________
10.96/11.02	c 
10.96/11.02	c std/band forms        : 50,0
10.96/11.02	c 2cl/3cl ITE-codings   : 141,0
10.96/11.02	c BDD/srt/adr Max costs : 7,64892,0
10.96/11.02	c BDDraw/bin/mul/srt/adr: 47,0,0,3,0
10.96/11.02	c BDD nodes             : 376
10.96/11.02	c Es1/CC detections     : 0,0
10.96/11.02	c SAT/UNSAT calls       : 3,1
10.96/11.02	c regenrated variables  : 541
10.96/11.02	c restarts              : 680
10.96/11.02	c conflicts             : 445143         (40678 /sec)
10.96/11.02	c decisions             : 581107         (53103 /sec)
10.96/11.02	c propagations          : 12251881       (1119602 /sec)
10.96/11.02	c inspects              : 0              (0 /sec)
10.96/11.02	c CPU time (solving tm) : 10.94 s        (10.79 s)
10.96/11.02	c Time for Opt-base     : 0.001076 s
10.96/11.02	c _____________________________________________________________________________
10.96/11.02	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

Verifier Data 

OK	1

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 (33337 MiB free)
  memory of node 1: 64510 MiB (62790 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4427131-1720909218/watcher-4427131-1720909218 -o /tmp/evaluation-result-4427131-1720909218/solver-4427131-1720909218 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC003-1720905424-718805 --watchdog 3760 HOME/naps-1.02b5.sh HOME/instance-4427131-1720909218.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
solver pid=722368, runsolver pid=722365
Current StackSize limit: 8192 KiB


[startup+0.100548 s]*
/proc/loadavg: 4.10 4.14 4.09 5/248 722373
/proc/meminfo: memFree=98412352/131655788 swapFree=131071996/131071996
[pid=722368] ppid=722365 vsize=9932 memory=2684 CPUtime=0 cores=5,7
/proc/722368/stat : 722368 (naps-1.02b5.sh) S 722365 722368 716595 0 -1 4194304 219 238 0 0 0 0 0 0 20 0 1 0 143077995 10170368 671 134679101440 94659531374592 94659532453912 140736871058368 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94659534552368 94659534599556 94659564748800 140736871064492 140736871064619 140736871064619 140736871071686 0
/proc/722368/statm: 2483 671 592 264 0 134 0
[pid=722373] ppid=722368 vsize=19592 memory=16628 CPUtime=0.09 cores=5,7
/proc/722373/stat : 722373 (naps-1.02b5) R 722368 722368 716595 0 -1 4194304 3618 0 0 0 8 1 0 0 20 0 1 0 143077995 20062208 4157 134679101440 4194304 5746509 140732411212256 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 6059216 6091920 28426240 140732411216827 140732411216941 140732411216941 140732411224009 0
/proc/722373/statm: 4898 4157 421 379 0 4432 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 29524 KiB
Current children cumulated memory: 19312 KiB

[startup+0.21331 s]*
/proc/loadavg: 4.10 4.14 4.09 5/248 722373
/proc/meminfo: memFree=98390160/131655788 swapFree=131071996/131071996
[pid=722368] ppid=722365 vsize=9932 memory=2684 CPUtime=0 cores=5,7
/proc/722368/stat : 722368 (naps-1.02b5.sh) S 722365 722368 716595 0 -1 4194304 219 238 0 0 0 0 0 0 20 0 1 0 143077995 10170368 671 134679101440 94659531374592 94659532453912 140736871058368 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94659534552368 94659534599556 94659564748800 140736871064492 140736871064619 140736871064619 140736871071686 0
/proc/722368/statm: 2483 671 592 264 0 134 0
[pid=722373] ppid=722368 vsize=29424 memory=25596 CPUtime=0.2 cores=5,7
/proc/722373/stat : 722373 (naps-1.02b5) R 722368 722368 716595 0 -1 4194304 5864 0 0 0 18 2 0 0 20 0 1 0 143077995 30130176 6399 134679101440 4194304 5746509 140732411212256 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 6059216 6091920 28426240 140732411216827 140732411216941 140732411216941 140732411224009 0
/proc/722373/statm: 7356 6399 421 379 0 6890 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 39356 KiB
Current children cumulated memory: 28280 KiB

[startup+0.313112 s]*
/proc/loadavg: 4.10 4.14 4.09 5/248 722373
/proc/meminfo: memFree=98376544/131655788 swapFree=131071996/131071996
[pid=722368] ppid=722365 vsize=9932 memory=2684 CPUtime=0 cores=5,7
/proc/722368/stat : 722368 (naps-1.02b5.sh) S 722365 722368 716595 0 -1 4194304 219 238 0 0 0 0 0 0 20 0 1 0 143077995 10170368 671 134679101440 94659531374592 94659532453912 140736871058368 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94659534552368 94659534599556 94659564748800 140736871064492 140736871064619 140736871064619 140736871071686 0
/proc/722368/statm: 2483 671 592 264 0 134 0
[pid=722373] ppid=722368 vsize=30372 memory=27620 CPUtime=0.3 cores=5,7
/proc/722373/stat : 722373 (naps-1.02b5) R 722368 722368 716595 0 -1 4194304 7208 0 0 0 28 2 0 0 20 0 1 0 143077995 31100928 6905 134679101440 4194304 5746509 140732411212256 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 6059216 6091920 28426240 140732411216827 140732411216941 140732411216941 140732411224009 0
/proc/722373/statm: 7593 6905 421 379 0 7127 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 40304 KiB
Current children cumulated memory: 30304 KiB

[startup+0.700402 s]
/proc/loadavg: 4.10 4.14 4.09 5/248 722373
/proc/meminfo: memFree=98358532/131655788 swapFree=131071996/131071996
[pid=722368] ppid=722365 vsize=9932 memory=2684 CPUtime=0 cores=5,7
/proc/722368/stat : 722368 (naps-1.02b5.sh) S 722365 722368 716595 0 -1 4194304 219 238 0 0 0 0 0 0 20 0 1 0 143077995 10170368 671 134679101440 94659531374592 94659532453912 140736871058368 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94659534552368 94659534599556 94659564748800 140736871064492 140736871064619 140736871064619 140736871071686 0
/proc/722368/statm: 2483 671 592 264 0 134 0
[pid=722373] ppid=722368 vsize=36968 memory=33140 CPUtime=0.67 cores=5,7
/proc/722373/stat : 722373 (naps-1.02b5) R 722368 722368 716595 0 -1 4194304 8259 0 0 0 65 2 0 0 20 0 1 0 143077995 37855232 8285 134679101440 4194304 5746509 140732411212256 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 6059216 6091920 28426240 140732411216827 140732411216941 140732411216941 140732411224009 0
/proc/722373/statm: 9242 8285 421 379 0 8776 0
Current children cumulated CPU time: 0.67 s
Current children cumulated vsize: 46900 KiB
Current children cumulated memory: 35824 KiB

[startup+1.50044 s]
/proc/loadavg: 4.10 4.14 4.09 5/248 722373
/proc/meminfo: memFree=98319512/131655788 swapFree=131071996/131071996
[pid=722368] ppid=722365 vsize=9932 memory=2684 CPUtime=0 cores=5,7
/proc/722368/stat : 722368 (naps-1.02b5.sh) S 722365 722368 716595 0 -1 4194304 219 238 0 0 0 0 0 0 20 0 1 0 143077995 10170368 671 134679101440 94659531374592 94659532453912 140736871058368 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94659534552368 94659534599556 94659564748800 140736871064492 140736871064619 140736871064619 140736871071686 0
/proc/722368/statm: 2483 671 592 264 0 134 0
[pid=722373] ppid=722368 vsize=44044 memory=40044 CPUtime=1.47 cores=5,7
/proc/722373/stat : 722373 (naps-1.02b5) R 722368 722368 716595 0 -1 4194304 9732 0 0 0 144 3 0 0 20 0 1 0 143077995 45101056 10011 134679101440 4194304 5746509 140732411212256 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 6059216 6091920 28426240 140732411216827 140732411216941 140732411216941 140732411224009 0
/proc/722373/statm: 11011 10011 421 379 0 10545 0
Current children cumulated CPU time: 1.47 s
Current children cumulated vsize: 53976 KiB
Current children cumulated memory: 42728 KiB

[startup+3.11293 s]
/proc/loadavg: 4.10 4.14 4.09 5/248 722373
/proc/meminfo: memFree=98205728/131655788 swapFree=131071996/131071996
[pid=722368] ppid=722365 vsize=9932 memory=2684 CPUtime=0 cores=5,7
/proc/722368/stat : 722368 (naps-1.02b5.sh) S 722365 722368 716595 0 -1 4194304 219 238 0 0 0 0 0 0 20 0 1 0 143077995 10170368 671 134679101440 94659531374592 94659532453912 140736871058368 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94659534552368 94659534599556 94659564748800 140736871064492 140736871064619 140736871064619 140736871071686 0
/proc/722368/statm: 2483 671 592 264 0 134 0
[pid=722373] ppid=722368 vsize=44044 memory=40044 CPUtime=3.08 cores=5,7
/proc/722373/stat : 722373 (naps-1.02b5) R 722368 722368 716595 0 -1 4194304 9737 0 0 0 305 3 0 0 20 0 1 0 143077995 45101056 10011 134679101440 4194304 5746509 140732411212256 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 6059216 6091920 28426240 140732411216827 140732411216941 140732411216941 140732411224009 0
/proc/722373/statm: 11011 10011 421 379 0 10545 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 53976 KiB
Current children cumulated memory: 42728 KiB

[startup+6.3004 s]
/proc/loadavg: 4.10 4.14 4.09 6/248 722374
/proc/meminfo: memFree=98023096/131655788 swapFree=131071996/131071996
[pid=722368] ppid=722365 vsize=9932 memory=2684 CPUtime=0 cores=5,7
/proc/722368/stat : 722368 (naps-1.02b5.sh) S 722365 722368 716595 0 -1 4194304 219 238 0 0 0 0 0 0 20 0 1 0 143077995 10170368 671 134679101440 94659531374592 94659532453912 140736871058368 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94659534552368 94659534599556 94659564748800 140736871064492 140736871064619 140736871064619 140736871071686 0
/proc/722368/statm: 2483 671 592 264 0 134 0
[pid=722373] ppid=722368 vsize=44044 memory=40552 CPUtime=6.26 cores=5,7
/proc/722373/stat : 722373 (naps-1.02b5) R 722368 722368 716595 0 -1 4194304 9835 0 0 0 623 3 0 0 20 0 1 0 143077995 45101056 10138 134679101440 4194304 5746509 140732411212256 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 6059216 6091920 28426240 140732411216827 140732411216941 140732411216941 140732411224009 0
/proc/722373/statm: 11011 10138 421 379 0 10545 0
Current children cumulated CPU time: 6.26 s
Current children cumulated vsize: 53976 KiB
Current children cumulated memory: 43236 KiB

[startup+11.0275 s]
# the end of solver process 722368 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=10.948 s, system=0.043544 s

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

[startup+6.40046 s]
/proc/loadavg: 4.10 4.14 4.09 6/248 722374
/proc/meminfo: memFree=98023096/131655788 swapFree=131071996/131071996
[pid=722368] ppid=722365 vsize=9932 memory=2684 CPUtime=0 cores=5,7
/proc/722368/stat : 722368 (naps-1.02b5.sh) S 722365 722368 716595 0 -1 4194304 219 238 0 0 0 0 0 0 20 0 1 0 143077995 10170368 671 134679101440 94659531374592 94659532453912 140736871058368 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94659534552368 94659534599556 94659564748800 140736871064492 140736871064619 140736871064619 140736871071686 0
/proc/722368/statm: 2483 671 592 264 0 134 0
[pid=722373] ppid=722368 vsize=44044 memory=40552 CPUtime=6.36 cores=5,7
/proc/722373/stat : 722373 (naps-1.02b5) R 722368 722368 716595 0 -1 4194304 9835 0 0 0 633 3 0 0 20 0 1 0 143077995 45101056 10138 134679101440 4194304 5746509 140732411212256 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 6059216 6091920 28426240 140732411216827 140732411216941 140732411216941 140732411224009 0
/proc/722373/statm: 11011 10138 421 379 0 10545 0
Current children cumulated CPU time: 6.36 s
Current children cumulated vsize: 53976 KiB
Current children cumulated memory: 43236 KiB

[startup+9.60039 s]
/proc/loadavg: 4.09 4.13 4.09 5/248 722374
/proc/meminfo: memFree=97879576/131655788 swapFree=131071996/131071996
[pid=722368] ppid=722365 vsize=9932 memory=2684 CPUtime=0 cores=5,7
/proc/722368/stat : 722368 (naps-1.02b5.sh) S 722365 722368 716595 0 -1 4194304 219 238 0 0 0 0 0 0 20 0 1 0 143077995 10170368 671 134679101440 94659531374592 94659532453912 140736871058368 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94659534552368 94659534599556 94659564748800 140736871064492 140736871064619 140736871064619 140736871071686 0
/proc/722368/statm: 2483 671 592 264 0 134 0
[pid=722373] ppid=722368 vsize=44044 memory=40552 CPUtime=9.55 cores=5,7
/proc/722373/stat : 722373 (naps-1.02b5) R 722368 722368 716595 0 -1 4194304 9839 0 0 0 952 3 0 0 20 0 1 0 143077995 45101056 10138 134679101440 4194304 5746509 140732411212256 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 6059216 6091920 28426240 140732411216827 140732411216941 140732411216941 140732411224009 0
/proc/722373/statm: 11011 10138 421 379 0 10545 0
Current children cumulated CPU time: 9.55 s
Current children cumulated vsize: 53976 KiB
Current children cumulated memory: 43236 KiB

[startup+10.4004 s]
/proc/loadavg: 4.09 4.13 4.09 5/248 722374
/proc/meminfo: memFree=97850136/131655788 swapFree=131071996/131071996
[pid=722368] ppid=722365 vsize=9932 memory=2684 CPUtime=0 cores=5,7
/proc/722368/stat : 722368 (naps-1.02b5.sh) S 722365 722368 716595 0 -1 4194304 219 238 0 0 0 0 0 0 20 0 1 0 143077995 10170368 671 134679101440 94659531374592 94659532453912 140736871058368 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94659534552368 94659534599556 94659564748800 140736871064492 140736871064619 140736871064619 140736871071686 0
/proc/722368/statm: 2483 671 592 264 0 134 0
[pid=722373] ppid=722368 vsize=44044 memory=40552 CPUtime=10.35 cores=5,7
/proc/722373/stat : 722373 (naps-1.02b5) R 722368 722368 716595 0 -1 4194304 9841 0 0 0 1032 3 0 0 20 0 1 0 143077995 45101056 10138 134679101440 4194304 5746509 140732411212256 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 6059216 6091920 28426240 140732411216827 140732411216941 140732411216941 140732411224009 0
/proc/722373/statm: 11011 10138 421 379 0 10545 0
Current children cumulated CPU time: 10.35 s
Current children cumulated vsize: 53976 KiB
Current children cumulated memory: 43236 KiB

[startup+10.8004 s]
/proc/loadavg: 4.09 4.13 4.09 5/248 722374
/proc/meminfo: memFree=97850136/131655788 swapFree=131071996/131071996
[pid=722368] ppid=722365 vsize=9932 memory=2684 CPUtime=0 cores=5,7
/proc/722368/stat : 722368 (naps-1.02b5.sh) S 722365 722368 716595 0 -1 4194304 219 238 0 0 0 0 0 0 20 0 1 0 143077995 10170368 671 134679101440 94659531374592 94659532453912 140736871058368 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94659534552368 94659534599556 94659564748800 140736871064492 140736871064619 140736871064619 140736871071686 0
/proc/722368/statm: 2483 671 592 264 0 134 0
[pid=722373] ppid=722368 vsize=44044 memory=40552 CPUtime=10.75 cores=5,7
/proc/722373/stat : 722373 (naps-1.02b5) R 722368 722368 716595 0 -1 4194304 9842 0 0 0 1072 3 0 0 20 0 1 0 143077995 45101056 10138 134679101440 4194304 5746509 140732411212256 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 6059216 6091920 28426240 140732411216827 140732411216941 140732411216941 140732411224009 0
/proc/722373/statm: 11011 10138 421 379 0 10545 0
Current children cumulated CPU time: 10.75 s
Current children cumulated vsize: 53976 KiB
Current children cumulated memory: 43236 KiB

[startup+11.0004 s]*
/proc/loadavg: 4.09 4.13 4.09 6/248 722374
/proc/meminfo: memFree=97823188/131655788 swapFree=131071996/131071996
[pid=722368] ppid=722365 vsize=9932 memory=2684 CPUtime=0 cores=5,7
/proc/722368/stat : 722368 (naps-1.02b5.sh) S 722365 722368 716595 0 -1 4194304 219 238 0 0 0 0 0 0 20 0 1 0 143077995 10170368 671 134679101440 94659531374592 94659532453912 140736871058368 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94659534552368 94659534599556 94659564748800 140736871064492 140736871064619 140736871064619 140736871071686 0
/proc/722368/statm: 2483 671 592 264 0 134 0
[pid=722373] ppid=722368 vsize=44044 memory=40552 CPUtime=10.96 cores=5,7
/proc/722373/stat : 722373 (naps-1.02b5) R 722368 722368 716595 0 -1 4194304 9842 0 0 0 1093 3 0 0 20 0 1 0 143077995 45101056 10138 134679101440 4194304 5746509 140732411212256 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 6059216 6091920 28426240 140732411216827 140732411216941 140732411216941 140732411224009 0
/proc/722373/statm: 11011 10138 421 379 0 10545 0
Current children cumulated CPU time: 10.96 s
Current children cumulated vsize: 53976 KiB
Current children cumulated memory: 43236 KiB

Child status: 30

Real time (s): 11.0276
CPU time (s): 10.9915
CPU user time (s): 10.948
CPU system time (s): 0.043544
CPU usage (%): 99.6728
Max. virtual memory (cumulated for all children) (KiB): 53976
Max. memory (cumulated for all children) (KiB): 43604

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.948
system time used= 0.043544
maximum resident set size= 41184
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10314
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= 12


# summary of solver processes directly reported to runsolver:
#   pid: 722368
#   total CPU time (s): 10.9915
#   total CPU user time (s): 10.948
#   total CPU system time (s): 0.043544

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.08234 second user time and 0.17929 second system time

The end

Launcher Data 

Begin job on nodeC003 at 2024-07-14 00:20:31
IDJOB=4427131
IDBENCH=144126
IDSOLVER=3045
FILE ID=nodeC003/4427131-1720909218
RUNJOBID= nodeC003-1720905424-718805
SLURM_JOB_ID= 7486069
Free space on /tmp= 723764 MiB

SOLVER NAME= NaPS-PB16 1.02b5
BENCH NAME= PB24/WBO/PARTIAL-LIN/wcsp/coloring/normalized-myciel5g-5_wcsp.wbo
COMMAND LINE= HOME/naps-1.02b5.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4427131-1720909218/watcher-4427131-1720909218 -o /tmp/evaluation-result-4427131-1720909218/solver-4427131-1720909218 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC003-1720905424-718805 --watchdog 3760  HOME/naps-1.02b5.sh HOME/instance-4427131-1720909218.wbo

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

MD5SUM BENCH= 3494b890a231ad778a05b94b9d7caa9e
RANDOM SEED=1247508271

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		: 3491.896
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6983.76
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		: 3653.780
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	: 6983.30
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		: 1197.312
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6983.76
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		: 1197.312
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	: 6983.30
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		: 3491.881
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6983.76
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		: 1197.231
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	: 6983.30
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		: 1197.420
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6983.76
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		: 1197.221
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	: 6983.30
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131655788 kB
MemFree:        98437436 kB
MemAvailable:   99123016 kB
Buffers:          346808 kB
Cached:          1176308 kB
SwapCached:            0 kB
Active:           521328 kB
Inactive:       32113516 kB
Active(anon):       1476 kB
Inactive(anon): 31147944 kB
Active(file):     519852 kB
Inactive(file):   965572 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:              4032 kB
Writeback:            16 kB
AnonPages:      31111752 kB
Mapped:           106976 kB
Shmem:             37704 kB
KReclaimable:      80376 kB
Slab:             173300 kB
SReclaimable:      80376 kB
SUnreclaim:        92924 kB
KernelStack:        3936 kB
PageTables:        70076 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196899888 kB
Committed_AS:   36511876 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            46432 kB
HardwareCorrupted:     0 kB
AnonHugePages:   7979008 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:      207688 kB
DirectMap2M:     9134080 kB
DirectMap1G:    126877696 kB

Free space on /tmp at the end= 723760 MiB
End job on nodeC003 at 2024-07-14 00:20:42