Trace number 4463757

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
NaPS-GM 1.03a2OPTIMUM 12.8954 12.9278

General information on the benchmark

NamePB24/WBO/PARTIAL-LIN/wcsp/jnh/
normalized-jnh203_wcsp.wbo
MD5SUM6a8096bd29146d4f8b8c9e030aa650ad
Bench CategoryPARTIAL-LIN (WBO, both soft and hard constraints, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark39
Best CPU time to get the best result obtained on this benchmark0.405365
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 constraints900
Number of soft constraints800
Number of constraints which are clauses800
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 394239
Min constraint cost 1
Max constraint cost 1000
Sum of constraints costs 394238
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 1.03a2.
0.00/0.00	c We set -no-flip-min because your selected sat solver does not support it.
0.00/0.00	c Input file name: HOME/instance-4463757-1722353496.wbo
0.00/0.00	c Initial goal by soft: 394238
0.00/0.01	c single stage optimization mode
0.00/0.01	o 10069
1.58/1.65	o 6149
2.58/2.60	o 3880
3.68/3.78	o 2201
4.87/4.93	o 1444
6.47/6.52	o 961
7.77/7.86	o 603
9.07/9.13	o 400
10.96/11.05	o 262
11.66/11.74	o 39
12.75/12.85	s OPTIMUM FOUND
12.75/12.85	c _____________________________________________________________________________
12.75/12.85	c std/band forms        : 15,0
12.75/12.85	c 2cl/3cl ITE-codings   : 0,0
12.75/12.85	c BDD/srt/adr Max costs : 1782366,352959,0
12.75/12.85	c BDDraw/bin/mul/srt/adr: 0,0,4,11,0
12.75/12.85	c BDD nodes             : 0
12.75/12.85	c Es1/CC detections     : 0,0
12.75/12.85	c CC sort               : 0
12.75/12.85	c SAT/UNSAT calls       : 10,2
12.75/12.85	c regenrated variables  : 77878
12.75/12.85	c eliminated fixed lits : 2029
12.75/12.85	c goal lit flips        : 0
12.75/12.85	c goal stages           : 1
12.75/12.85	c goal shrink           : 0
12.75/12.85	c goal coeff separations: 0
12.75/12.85	c restarts              : 99
12.75/12.85	c conflicts             : 8400           (670 /sec)
12.75/12.85	c decisions             : 4874720        (389069 /sec)
12.75/12.85	c propagations          : 68660649       (5480051 /sec)
12.75/12.85	c inspects              : 0              (0 /sec)
12.75/12.85	c CPU time (solving tm) : 12.53 s        (10.54 s, SAT 9.501 s, UNSAT 1.042 s)
12.75/12.85	c Time for Opt-base     : 0.1038 s
12.75/12.85	c Steps for Opt-base    : 544000
12.75/12.85	c Time for BDD coding   : 0.02144 s
12.75/12.85	c Time for srt coding   : 0.4727 s
12.75/12.85	c _____________________________________________________________________________
12.75/12.85	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	39

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: 63968 MiB (43117 MiB free)
  memory of node 1: 64473 MiB (62678 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4463757-1722353496/watcher-4463757-1722353496 -o /tmp/evaluation-result-4463757-1722353496/solver-4463757-1722353496 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC028-1722351724-13273 --watchdog 3760 HOME/naps-1.03.sh -GM HOME/instance-4463757-1722353496.wbo 

running on 2 cores: 4,6

CPU governors:
  performance: 4 6

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=15143, runsolver pid=15140

[startup+0.100094 s]*
/proc/loadavg: 4.06 4.08 3.92 5/262 15148
/proc/meminfo: memFree=108334024/131524600 swapFree=131071996/131071996
[pid=15143] ppid=15140 vsize=9932 memory=2672 CPUtime=0 cores=4,6
/proc/15143/stat : 15143 (naps-1.03.sh) S 15140 15143 13262 0 -1 4194304 220 239 0 0 0 0 0 0 20 0 1 0 1954119 10170368 668 134679101440 94596034834432 94596035913752 140730502909408 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94596038012208 94596038059396 94596058980352 140730502915039 140730502915168 140730502915168 140730502922184 0
/proc/15143/statm: 2483 668 590 264 0 134 0
[pid=15148] ppid=15143 vsize=4840 memory=3040 CPUtime=0.1 cores=4,6
/proc/15148/stat : 15148 (naps-1.03a2) R 15143 15143 13262 0 -1 4194304 398 0 0 0 10 0 0 0 20 0 1 0 1954119 4956160 760 134679101440 4194304 6891597 140733332165952 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 16248832 140733332169706 140733332169824 140733332169824 140733332176841 0
/proc/15148/statm: 1210 760 468 659 0 414 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 14772 KiB
Current children cumulated memory: 5712 KiB

[startup+0.205751 s]*
/proc/loadavg: 4.06 4.08 3.92 5/262 15148
/proc/meminfo: memFree=108292588/131524600 swapFree=131071996/131071996
[pid=15143] ppid=15140 vsize=9932 memory=2672 CPUtime=0 cores=4,6
/proc/15143/stat : 15143 (naps-1.03.sh) S 15140 15143 13262 0 -1 4194304 220 239 0 0 0 0 0 0 20 0 1 0 1954119 10170368 668 134679101440 94596034834432 94596035913752 140730502909408 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94596038012208 94596038059396 94596058980352 140730502915039 140730502915168 140730502915168 140730502922184 0
/proc/15143/statm: 2483 668 590 264 0 134 0
[pid=15148] ppid=15143 vsize=53912 memory=47096 CPUtime=0.2 cores=4,6
/proc/15148/stat : 15148 (naps-1.03a2) R 15143 15143 13262 0 -1 4194304 7603 0 0 0 19 1 0 0 20 0 1 0 1954119 55205888 11774 134679101440 4194304 6891597 140733332165952 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 16248832 140733332169706 140733332169824 140733332169824 140733332176841 0
/proc/15148/statm: 13478 11774 468 659 0 12682 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 63844 KiB
Current children cumulated memory: 49768 KiB

[startup+0.305705 s]*
/proc/loadavg: 4.06 4.08 3.92 5/262 15148
/proc/meminfo: memFree=108247848/131524600 swapFree=131071996/131071996
[pid=15143] ppid=15140 vsize=9932 memory=2672 CPUtime=0 cores=4,6
/proc/15143/stat : 15143 (naps-1.03.sh) S 15140 15143 13262 0 -1 4194304 220 239 0 0 0 0 0 0 20 0 1 0 1954119 10170368 668 134679101440 94596034834432 94596035913752 140730502909408 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94596038012208 94596038059396 94596058980352 140730502915039 140730502915168 140730502915168 140730502922184 0
/proc/15143/statm: 2483 668 590 264 0 134 0
[pid=15148] ppid=15143 vsize=95044 memory=88980 CPUtime=0.3 cores=4,6
/proc/15148/stat : 15148 (naps-1.03a2) R 15143 15143 13262 0 -1 4194304 11438 0 0 0 28 2 0 0 20 0 1 0 1954119 97325056 22245 134679101440 4194304 6891597 140733332165952 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 16248832 140733332169706 140733332169824 140733332169824 140733332176841 0
/proc/15148/statm: 23761 22245 468 659 0 22965 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 104976 KiB
Current children cumulated memory: 91652 KiB

[startup+0.700274 s]
/proc/loadavg: 4.06 4.08 3.92 6/262 15148
/proc/meminfo: memFree=108183964/131524600 swapFree=131071996/131071996
[pid=15143] ppid=15140 vsize=9932 memory=2672 CPUtime=0 cores=4,6
/proc/15143/stat : 15143 (naps-1.03.sh) S 15140 15143 13262 0 -1 4194304 220 239 0 0 0 0 0 0 20 0 1 0 1954119 10170368 668 134679101440 94596034834432 94596035913752 140730502909408 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94596038012208 94596038059396 94596058980352 140730502915039 140730502915168 140730502915168 140730502922184 0
/proc/15143/statm: 2483 668 590 264 0 134 0
[pid=15148] ppid=15143 vsize=196096 memory=175528 CPUtime=0.68 cores=4,6
/proc/15148/stat : 15148 (naps-1.03a2) R 15143 15143 13262 0 -1 4194304 24917 0 0 0 64 4 0 0 20 0 1 0 1954119 200802304 43882 134679101440 4194304 6891597 140733332165952 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 16248832 140733332169706 140733332169824 140733332169824 140733332176841 0
/proc/15148/statm: 49024 43882 468 659 0 48228 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 206028 KiB
Current children cumulated memory: 178200 KiB

[startup+1.50027 s]
/proc/loadavg: 4.06 4.08 3.92 5/262 15148
/proc/meminfo: memFree=108152412/131524600 swapFree=131071996/131071996
[pid=15143] ppid=15140 vsize=9932 memory=2672 CPUtime=0 cores=4,6
/proc/15143/stat : 15143 (naps-1.03.sh) S 15140 15143 13262 0 -1 4194304 220 239 0 0 0 0 0 0 20 0 1 0 1954119 10170368 668 134679101440 94596034834432 94596035913752 140730502909408 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94596038012208 94596038059396 94596058980352 140730502915039 140730502915168 140730502915168 140730502922184 0
/proc/15143/statm: 2483 668 590 264 0 134 0
[pid=15148] ppid=15143 vsize=211168 memory=194964 CPUtime=1.48 cores=4,6
/proc/15148/stat : 15148 (naps-1.03a2) R 15143 15143 13262 0 -1 4194304 29300 0 0 0 142 6 0 0 20 0 1 0 1954119 216236032 48741 134679101440 4194304 6891597 140733332165952 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 16248832 140733332169706 140733332169824 140733332169824 140733332176841 0
/proc/15148/statm: 52792 48741 468 659 0 51996 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 221100 KiB
Current children cumulated memory: 197636 KiB

[startup+3.10597 s]
/proc/loadavg: 4.06 4.08 3.92 5/262 15150
/proc/meminfo: memFree=107955488/131524600 swapFree=131071996/131071996
[pid=15143] ppid=15140 vsize=9932 memory=2672 CPUtime=0 cores=4,6
/proc/15143/stat : 15143 (naps-1.03.sh) S 15140 15143 13262 0 -1 4194304 220 239 0 0 0 0 0 0 20 0 1 0 1954119 10170368 668 134679101440 94596034834432 94596035913752 140730502909408 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94596038012208 94596038059396 94596058980352 140730502915039 140730502915168 140730502915168 140730502922184 0
/proc/15143/statm: 2483 668 590 264 0 134 0
[pid=15148] ppid=15143 vsize=456804 memory=420708 CPUtime=3.08 cores=4,6
/proc/15148/stat : 15148 (naps-1.03a2) R 15143 15143 13262 0 -1 4194304 47146 0 0 0 297 11 0 0 20 0 1 0 1954119 467767296 105177 134679101440 4194304 6891597 140733332165952 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 16248832 140733332169706 140733332169824 140733332169824 140733332176841 0
/proc/15148/statm: 114201 105177 468 659 0 113405 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 466736 KiB
Current children cumulated memory: 423380 KiB

[startup+6.30026 s]
/proc/loadavg: 4.06 4.08 3.92 5/262 15150
/proc/meminfo: memFree=107735348/131524600 swapFree=131071996/131071996
[pid=15143] ppid=15140 vsize=9932 memory=2672 CPUtime=0 cores=4,6
/proc/15143/stat : 15143 (naps-1.03.sh) S 15140 15143 13262 0 -1 4194304 220 239 0 0 0 0 0 0 20 0 1 0 1954119 10170368 668 134679101440 94596034834432 94596035913752 140730502909408 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94596038012208 94596038059396 94596058980352 140730502915039 140730502915168 140730502915168 140730502922184 0
/proc/15143/statm: 2483 668 590 264 0 134 0
[pid=15148] ppid=15143 vsize=697888 memory=628864 CPUtime=6.27 cores=4,6
/proc/15148/stat : 15148 (naps-1.03a2) R 15143 15143 13262 0 -1 4194304 57239 0 0 0 610 17 0 0 20 0 1 0 1954119 714637312 157216 134679101440 4194304 6891597 140733332165952 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 16248832 140733332169706 140733332169824 140733332169824 140733332176841 0
/proc/15148/statm: 174472 157216 468 659 0 173676 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 707820 KiB
Current children cumulated memory: 631536 KiB

[startup+12.7003 s]
/proc/loadavg: 4.05 4.08 3.92 5/262 15150
/proc/meminfo: memFree=107440464/131524600 swapFree=131071996/131071996
[pid=15143] ppid=15140 vsize=9932 memory=2672 CPUtime=0 cores=4,6
/proc/15143/stat : 15143 (naps-1.03.sh) S 15140 15143 13262 0 -1 4194304 220 239 0 0 0 0 0 0 20 0 1 0 1954119 10170368 668 134679101440 94596034834432 94596035913752 140730502909408 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94596038012208 94596038059396 94596058980352 140730502915039 140730502915168 140730502915168 140730502922184 0
/proc/15143/statm: 2483 668 590 264 0 134 0
[pid=15148] ppid=15143 vsize=916644 memory=857224 CPUtime=12.65 cores=4,6
/proc/15148/stat : 15148 (naps-1.03a2) R 15143 15143 13262 0 -1 4194304 77777 0 0 0 1237 28 0 0 20 0 1 0 1954119 938643456 214306 134679101440 4194304 6891597 140733332165952 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 16248832 140733332169706 140733332169824 140733332169824 140733332176841 0
/proc/15148/statm: 229161 214306 468 659 0 228365 0
Current children cumulated CPU time: 12.65 s
Current children cumulated vsize: 926576 KiB
Current children cumulated memory: 859896 KiB

[startup+12.9278 s]
# the end of solver process 15143 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=12.5859 s, system=0.309429 s

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

[startup+12.8003 s]
/proc/loadavg: 4.05 4.08 3.92 5/262 15150
/proc/meminfo: memFree=107440464/131524600 swapFree=131071996/131071996
[pid=15143] ppid=15140 vsize=9932 memory=2672 CPUtime=0 cores=4,6
/proc/15143/stat : 15143 (naps-1.03.sh) S 15140 15143 13262 0 -1 4194304 220 239 0 0 0 0 0 0 20 0 1 0 1954119 10170368 668 134679101440 94596034834432 94596035913752 140730502909408 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94596038012208 94596038059396 94596058980352 140730502915039 140730502915168 140730502915168 140730502922184 0
/proc/15143/statm: 2483 668 590 264 0 134 0
[pid=15148] ppid=15143 vsize=916644 memory=859272 CPUtime=12.75 cores=4,6
/proc/15148/stat : 15148 (naps-1.03a2) R 15143 15143 13262 0 -1 4194304 77782 0 0 0 1247 28 0 0 20 0 1 0 1954119 938643456 214818 134679101440 4194304 6891597 140733332165952 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 16248832 140733332169706 140733332169824 140733332169824 140733332176841 0
/proc/15148/statm: 229161 214818 468 659 0 228365 0
Current children cumulated CPU time: 12.75 s
Current children cumulated vsize: 926576 KiB
Current children cumulated memory: 861944 KiB

[startup+12.9002 s]
/proc/loadavg: 4.05 4.08 3.92 5/262 15150
/proc/meminfo: memFree=107440464/131524600 swapFree=131071996/131071996
[pid=15143] ppid=15140 vsize=9932 memory=2672 CPUtime=0 cores=4,6
/proc/15143/stat : 15143 (naps-1.03.sh) S 15140 15143 13262 0 -1 4194304 220 239 0 0 0 0 0 0 20 0 1 0 1954119 10170368 668 134679101440 94596034834432 94596035913752 140730502909408 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94596038012208 94596038059396 94596058980352 140730502915039 140730502915168 140730502915168 140730502922184 0
/proc/15143/statm: 2483 668 590 264 0 134 0
[pid=15148] ppid=15143 vsize=916644 memory=859272 CPUtime=12.85 cores=4,6
/proc/15148/stat : 15148 (naps-1.03a2) R 15143 15143 13262 0 -1 4194304 77799 0 0 0 1257 28 0 0 20 0 1 0 1954119 938643456 214818 134679101440 4194304 6891597 140733332165952 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 16248832 140733332169706 140733332169824 140733332169824 140733332176841 0
/proc/15148/statm: 229161 214818 468 659 0 228365 0
Current children cumulated CPU time: 12.85 s
Current children cumulated vsize: 926576 KiB
Current children cumulated memory: 861944 KiB

Child status: 30

Real time (s): 12.9278
CPU time (s): 12.8954
CPU user time (s): 12.5859
CPU system time (s): 0.309429
CPU usage (%): 99.7488
Max. virtual memory (cumulated for all children) (KiB): 975896
Max. memory (cumulated for all children) (KiB): 888784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 12.5859
system time used= 0.309429
maximum resident set size= 886112
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 78273
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= 21


# summary of solver processes directly reported to runsolver:
#   pid: 15143
#   total CPU time (s): 12.8954
#   total CPU user time (s): 12.5859
#   total CPU system time (s): 0.309429

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.039066 second user time and 0.088741 second system time

The end

Launcher Data 

Begin job on nodeC028 at 2024-07-30 17:31:36
IDJOB=4463757
IDBENCH=144082
IDSOLVER=3091
FILE ID=nodeC028/4463757-1722353496
RUNJOBID= nodeC028-1722351724-13273
SLURM_JOB_ID= 8249011
Free space on /tmp= 890064 MiB

SOLVER NAME= NaPS-GM 1.03a2
BENCH NAME= PB24/WBO/PARTIAL-LIN/wcsp/jnh/normalized-jnh203_wcsp.wbo
COMMAND LINE= HOME/naps-1.03.sh -GM BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4463757-1722353496/watcher-4463757-1722353496 -o /tmp/evaluation-result-4463757-1722353496/solver-4463757-1722353496 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC028-1722351724-13273 --watchdog 3760  HOME/naps-1.03.sh -GM HOME/instance-4463757-1722353496.wbo

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

MD5SUM BENCH= 6a8096bd29146d4f8b8c9e030aa650ad
RANDOM SEED=1618548250

nodeC028.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		: 3656.453
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	: 6999.94
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		: 3686.833
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	: 7005.71
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		: 3600.365
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	: 6999.94
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		: 3600.220
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	: 7005.71
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		: 3653.008
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	: 6999.94
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		: 3687.064
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	: 7005.71
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		: 3653.362
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	: 6999.94
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		: 3600.125
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	: 7005.71
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        108336012 kB
MemAvailable:   108940744 kB
Buffers:           57196 kB
Cached:          1373336 kB
SwapCached:            0 kB
Active:           179708 kB
Inactive:       22472140 kB
Active(anon):       1572 kB
Inactive(anon): 21240768 kB
Active(file):     178136 kB
Inactive(file):  1231372 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:              5668 kB
Writeback:             0 kB
AnonPages:      21220564 kB
Mapped:            93892 kB
Shmem:             21336 kB
KReclaimable:      70092 kB
Slab:             154232 kB
SReclaimable:      70092 kB
SUnreclaim:        84140 kB
KernelStack:        4156 kB
PageTables:        50824 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:   23610888 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:             8928 kB
HardwareCorrupted:     0 kB
AnonHugePages:   6871040 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:      207572 kB
DirectMap2M:     6905856 kB
DirectMap1G:    128974848 kB

Free space on /tmp at the end= 890060 MiB
End job on nodeC028 at 2024-07-30 17:31:49