Trace number 4461654

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 3.48973 3.51005

General information on the benchmark

NamePB24/WBO/SOFT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1111224255--soft-0-100-0.wbo
MD5SUMd5b7dd3f19481dcab9106ea158e7abe4
Bench CategorySOFT-LIN (WBO, only soft 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 benchmark0.207005
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables169
Total number of constraints101
Number of soft constraints101
Number of constraints which are clauses30
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint169
Top cost 4944
Min constraint cost 1
Max constraint cost 98
Sum of constraints costs 4943
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1217
Number of bits of the biggest sum of numbers11
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-4461654-1722076639.wbo
0.00/0.00	c Initial goal by soft: 4943
0.00/0.02	c single stage optimization mode
0.00/0.02	o 3780
0.00/0.08	o 524
0.08/0.15	o 319
0.08/0.19	o 209
0.18/0.22	o 139
0.18/0.23	o 55
0.88/0.92	o 36
0.98/1.00	o 15
0.98/1.06	o 4
1.18/1.22	o 1
3.47/3.50	s OPTIMUM FOUND
3.47/3.50	c _____________________________________________________________________________
3.47/3.50	c std/band forms        : 81,0
3.47/3.50	c 2cl/3cl ITE-codings   : 32865,0
3.47/3.50	c BDD/srt/adr Max costs : 39943,96,0
3.47/3.50	c BDDraw/bin/mul/srt/adr: 2,0,9,70,0
3.47/3.50	c BDD nodes             : 35549
3.47/3.50	c Es1/CC detections     : 0,0
3.47/3.50	c CC sort               : 70
3.47/3.50	c SAT/UNSAT calls       : 10,1
3.47/3.50	c regenrated variables  : 0
3.47/3.50	c eliminated fixed lits : 327
3.47/3.50	c goal lit flips        : 26
3.47/3.50	c goal stages           : 1
3.47/3.50	c goal shrink           : 0
3.47/3.50	c goal coeff separations: 0
3.47/3.50	c restarts              : 475
3.47/3.50	c conflicts             : 65883          (19103 /sec)
3.47/3.50	c decisions             : 106679         (30931 /sec)
3.47/3.50	c propagations          : 20432961       (5924516 /sec)
3.47/3.50	c inspects              : 0              (0 /sec)
3.47/3.50	c CPU time (solving tm) : 3.449 s        (3.293 s, SAT 1.015 s, UNSAT 2.278 s)
3.47/3.50	c Time for Opt-base     : 0.001488 s
3.47/3.50	c Steps for Opt-base    : 5656
3.47/3.50	c Time for BDD coding   : 0.1271 s
3.47/3.50	c Time for srt coding   : 5.9e-05 s
3.47/3.50	c _____________________________________________________________________________
3.47/3.50	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

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: 63968 MiB (54409 MiB free)
  memory of node 1: 64473 MiB (58004 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4461654-1722076639/watcher-4461654-1722076639 -o /tmp/evaluation-result-4461654-1722076639/solver-4461654-1722076639 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC014-1722076558-326025 --watchdog 3760 HOME/naps-1.03.sh HOME/instance-4461654-1722076639.wbo 

running on 2 cores: 1,3

CPU governors:
  performance: 1 3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 4.18.0-301.1.el8.x86_64
Starting watchdog thread
solver pid=326260, runsolver pid=326257
Current StackSize limit: 8192 KiB


[startup+0.100368 s]*
/proc/loadavg: 3.39 1.93 2.25 5/259 326265
/proc/meminfo: memFree=115091760/131524600 swapFree=131060368/131071996
[pid=326260] ppid=326257 vsize=9932 memory=2788 CPUtime=0 cores=1,3
/proc/326260/stat : 326260 (naps-1.03.sh) S 326257 326260 326013 0 -1 4194304 226 243 0 0 0 0 0 0 20 0 1 0 44191768 10170368 697 134679101440 94912004468736 94912005548056 140737270703056 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94912007646512 94912007693700 94912008069120 140737270707173 140737270707298 140737270707298 140737270714312 0
/proc/326260/statm: 2483 697 620 264 0 134 0
[pid=326265] ppid=326260 vsize=23612 memory=22016 CPUtime=0.08 cores=1,3
/proc/326265/stat : 326265 (naps-1.03) R 326260 326260 326013 0 -1 4194304 5455 0 0 0 8 0 0 0 20 0 1 0 44191768 24178688 5504 134679101440 4194304 6891597 140721212798480 0 0 0 0 0 17922 0 0 0 17 3 0 0 0 0 0 7398840 7447120 13012992 140721212806134 140721212806246 140721212806246 140721212813259 0
/proc/326265/statm: 5903 5504 644 659 0 5107 0
Current children cumulated CPU time: 0.08 s
Current children cumulated vsize: 33544 KiB
Current children cumulated memory: 24804 KiB

[startup+0.206384 s]*
/proc/loadavg: 3.39 1.93 2.25 5/259 326265
/proc/meminfo: memFree=115078628/131524600 swapFree=131060368/131071996
[pid=326260] ppid=326257 vsize=9932 memory=2788 CPUtime=0 cores=1,3
/proc/326260/stat : 326260 (naps-1.03.sh) S 326257 326260 326013 0 -1 4194304 226 243 0 0 0 0 0 0 20 0 1 0 44191768 10170368 697 134679101440 94912004468736 94912005548056 140737270703056 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94912007646512 94912007693700 94912008069120 140737270707173 140737270707298 140737270707298 140737270714312 0
/proc/326260/statm: 2483 697 620 264 0 134 0
[pid=326265] ppid=326260 vsize=37080 memory=35028 CPUtime=0.18 cores=1,3
/proc/326265/stat : 326265 (naps-1.03) R 326260 326260 326013 0 -1 4194304 9203 0 0 0 17 1 0 0 20 0 1 0 44191768 37969920 8757 134679101440 4194304 6891597 140721212798480 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 13012992 140721212806134 140721212806246 140721212806246 140721212813259 0
/proc/326265/statm: 9270 8757 644 659 0 8474 0
Current children cumulated CPU time: 0.18 s
Current children cumulated vsize: 47012 KiB
Current children cumulated memory: 37816 KiB

[startup+0.305791 s]*
/proc/loadavg: 3.39 1.93 2.25 5/259 326265
/proc/meminfo: memFree=115075072/131524600 swapFree=131060368/131071996
[pid=326260] ppid=326257 vsize=9932 memory=2788 CPUtime=0 cores=1,3
/proc/326260/stat : 326260 (naps-1.03.sh) S 326257 326260 326013 0 -1 4194304 226 243 0 0 0 0 0 0 20 0 1 0 44191768 10170368 697 134679101440 94912004468736 94912005548056 140737270703056 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94912007646512 94912007693700 94912008069120 140737270707173 140737270707298 140737270707298 140737270714312 0
/proc/326260/statm: 2483 697 620 264 0 134 0
[pid=326265] ppid=326260 vsize=40744 memory=38460 CPUtime=0.29 cores=1,3
/proc/326265/stat : 326265 (naps-1.03) R 326260 326260 326013 0 -1 4194304 10117 0 0 0 27 2 0 0 20 0 1 0 44191768 41721856 9615 134679101440 4194304 6891597 140721212798480 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 13012992 140721212806134 140721212806246 140721212806246 140721212813259 0
/proc/326265/statm: 10186 9615 644 659 0 9390 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 50676 KiB
Current children cumulated memory: 41248 KiB

[startup+0.700263 s]
/proc/loadavg: 3.39 1.93 2.25 5/259 326265
/proc/meminfo: memFree=115133988/131524600 swapFree=131060368/131071996
[pid=326260] ppid=326257 vsize=9932 memory=2788 CPUtime=0 cores=1,3
/proc/326260/stat : 326260 (naps-1.03.sh) S 326257 326260 326013 0 -1 4194304 226 243 0 0 0 0 0 0 20 0 1 0 44191768 10170368 697 134679101440 94912004468736 94912005548056 140737270703056 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94912007646512 94912007693700 94912008069120 140737270707173 140737270707298 140737270707298 140737270714312 0
/proc/326260/statm: 2483 697 620 264 0 134 0
[pid=326265] ppid=326260 vsize=46380 memory=43216 CPUtime=0.68 cores=1,3
/proc/326265/stat : 326265 (naps-1.03) R 326260 326260 326013 0 -1 4194304 15300 0 0 0 65 3 0 0 20 0 1 0 44191768 47493120 10804 134679101440 4194304 6891597 140721212798480 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 13012992 140721212806134 140721212806246 140721212806246 140721212813259 0
/proc/326265/statm: 11595 10804 660 659 0 10799 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 56312 KiB
Current children cumulated memory: 46004 KiB

[startup+1.50029 s]
/proc/loadavg: 3.44 1.96 2.26 5/259 326265
/proc/meminfo: memFree=115105748/131524600 swapFree=131060368/131071996
[pid=326260] ppid=326257 vsize=9932 memory=2788 CPUtime=0 cores=1,3
/proc/326260/stat : 326260 (naps-1.03.sh) S 326257 326260 326013 0 -1 4194304 226 243 0 0 0 0 0 0 20 0 1 0 44191768 10170368 697 134679101440 94912004468736 94912005548056 140737270703056 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94912007646512 94912007693700 94912008069120 140737270707173 140737270707298 140737270707298 140737270714312 0
/proc/326260/statm: 2483 697 620 264 0 134 0
[pid=326265] ppid=326260 vsize=40500 memory=37928 CPUtime=1.47 cores=1,3
/proc/326265/stat : 326265 (naps-1.03) R 326260 326260 326013 0 -1 4194304 15654 0 0 0 144 3 0 0 20 0 1 0 44191768 41472000 9482 134679101440 4194304 6891597 140721212798480 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 13012992 140721212806134 140721212806246 140721212806246 140721212813259 0
/proc/326265/statm: 10125 9482 660 659 0 9329 0
Current children cumulated CPU time: 1.47 s
Current children cumulated vsize: 50432 KiB
Current children cumulated memory: 40716 KiB

[startup+3.10566 s]
/proc/loadavg: 3.44 1.96 2.26 5/259 326265
/proc/meminfo: memFree=114981628/131524600 swapFree=131060368/131071996
[pid=326260] ppid=326257 vsize=9932 memory=2788 CPUtime=0 cores=1,3
/proc/326260/stat : 326260 (naps-1.03.sh) S 326257 326260 326013 0 -1 4194304 226 243 0 0 0 0 0 0 20 0 1 0 44191768 10170368 697 134679101440 94912004468736 94912005548056 140737270703056 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94912007646512 94912007693700 94912008069120 140737270707173 140737270707298 140737270707298 140737270714312 0
/proc/326260/statm: 2483 697 620 264 0 134 0
[pid=326265] ppid=326260 vsize=40500 memory=37928 CPUtime=3.07 cores=1,3
/proc/326265/stat : 326265 (naps-1.03) R 326260 326260 326013 0 -1 4194304 15679 0 0 0 304 3 0 0 20 0 1 0 44191768 41472000 9482 134679101440 4194304 6891597 140721212798480 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 13012992 140721212806134 140721212806246 140721212806246 140721212813259 0
/proc/326265/statm: 10125 9482 660 659 0 9329 0
Current children cumulated CPU time: 3.07 s
Current children cumulated vsize: 50432 KiB
Current children cumulated memory: 40716 KiB

[startup+3.51 s]
# the end of solver process 326260 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=3.45149 s, system=0.038242 s

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

[startup+3.2003 s]
/proc/loadavg: 3.44 1.96 2.26 5/259 326265
/proc/meminfo: memFree=114981628/131524600 swapFree=131060368/131071996
[pid=326260] ppid=326257 vsize=9932 memory=2788 CPUtime=0 cores=1,3
/proc/326260/stat : 326260 (naps-1.03.sh) S 326257 326260 326013 0 -1 4194304 226 243 0 0 0 0 0 0 20 0 1 0 44191768 10170368 697 134679101440 94912004468736 94912005548056 140737270703056 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94912007646512 94912007693700 94912008069120 140737270707173 140737270707298 140737270707298 140737270714312 0
/proc/326260/statm: 2483 697 620 264 0 134 0
[pid=326265] ppid=326260 vsize=40500 memory=37928 CPUtime=3.17 cores=1,3
/proc/326265/stat : 326265 (naps-1.03) R 326260 326260 326013 0 -1 4194304 15699 0 0 0 314 3 0 0 20 0 1 0 44191768 41472000 9482 134679101440 4194304 6891597 140721212798480 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 13012992 140721212806134 140721212806246 140721212806246 140721212813259 0
/proc/326265/statm: 10125 9482 660 659 0 9329 0
Current children cumulated CPU time: 3.17 s
Current children cumulated vsize: 50432 KiB
Current children cumulated memory: 40716 KiB

[startup+3.40025 s]
/proc/loadavg: 3.44 1.96 2.26 5/259 326265
/proc/meminfo: memFree=114981628/131524600 swapFree=131060368/131071996
[pid=326260] ppid=326257 vsize=9932 memory=2788 CPUtime=0 cores=1,3
/proc/326260/stat : 326260 (naps-1.03.sh) S 326257 326260 326013 0 -1 4194304 226 243 0 0 0 0 0 0 20 0 1 0 44191768 10170368 697 134679101440 94912004468736 94912005548056 140737270703056 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94912007646512 94912007693700 94912008069120 140737270707173 140737270707298 140737270707298 140737270714312 0
/proc/326260/statm: 2483 697 620 264 0 134 0
[pid=326265] ppid=326260 vsize=40500 memory=37928 CPUtime=3.37 cores=1,3
/proc/326265/stat : 326265 (naps-1.03) R 326260 326260 326013 0 -1 4194304 15699 0 0 0 334 3 0 0 20 0 1 0 44191768 41472000 9482 134679101440 4194304 6891597 140721212798480 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 13012992 140721212806134 140721212806246 140721212806246 140721212813259 0
/proc/326265/statm: 10125 9482 660 659 0 9329 0
Current children cumulated CPU time: 3.37 s
Current children cumulated vsize: 50432 KiB
Current children cumulated memory: 40716 KiB

[startup+3.50027 s]
/proc/loadavg: 3.44 1.96 2.26 5/259 326265
/proc/meminfo: memFree=114981628/131524600 swapFree=131060368/131071996
[pid=326260] ppid=326257 vsize=9932 memory=2788 CPUtime=0 cores=1,3
/proc/326260/stat : 326260 (naps-1.03.sh) S 326257 326260 326013 0 -1 4194304 226 243 0 0 0 0 0 0 20 0 1 0 44191768 10170368 697 134679101440 94912004468736 94912005548056 140737270703056 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94912007646512 94912007693700 94912008069120 140737270707173 140737270707298 140737270707298 140737270714312 0
/proc/326260/statm: 2483 697 620 264 0 134 0
[pid=326265] ppid=326260 vsize=40500 memory=37928 CPUtime=3.47 cores=1,3
/proc/326265/stat : 326265 (naps-1.03) R 326260 326260 326013 0 -1 4194304 15699 0 0 0 344 3 0 0 20 0 1 0 44191768 41472000 9482 134679101440 4194304 6891597 140721212798480 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 13012992 140721212806134 140721212806246 140721212806246 140721212813259 0
/proc/326265/statm: 10125 9482 660 659 0 9329 0
Current children cumulated CPU time: 3.47 s
Current children cumulated vsize: 50432 KiB
Current children cumulated memory: 40716 KiB

Child status: 30

Real time (s): 3.51005
CPU time (s): 3.48973
CPU user time (s): 3.45149
CPU system time (s): 0.038242
CPU usage (%): 99.4211
Max. virtual memory (cumulated for all children) (KiB): 59536
Max. memory (cumulated for all children) (KiB): 49072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.45149
system time used= 0.038242
maximum resident set size= 49432
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16183
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= 13


# summary of solver processes directly reported to runsolver:
#   pid: 326260
#   total CPU time (s): 3.48973
#   total CPU user time (s): 3.45149
#   total CPU system time (s): 0.038242

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.02696 second user time and 0.037312 second system time

The end

Launcher Data 

Begin job on nodeC014 at 2024-07-27 12:37:19
IDJOB=4461654
IDBENCH=143232
IDSOLVER=3088
FILE ID=nodeC014/4461654-1722076639
RUNJOBID= nodeC014-1722076558-326025
SLURM_JOB_ID= 8248132
Free space on /tmp= 890020 MiB

SOLVER NAME= NaPS 1.03a1
BENCH NAME= PB24/WBO/SOFT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111224255--soft-0-100-0.wbo
COMMAND LINE= HOME/naps-1.03.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4461654-1722076639/watcher-4461654-1722076639 -o /tmp/evaluation-result-4461654-1722076639/solver-4461654-1722076639 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC014-1722076558-326025 --watchdog 3760  HOME/naps-1.03.sh HOME/instance-4461654-1722076639.wbo

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

MD5SUM BENCH= d5b7dd3f19481dcab9106ea158e7abe4
RANDOM SEED=941501639

nodeC014.alineos.net Linux 4.18.0-301.1.el8.x86_64 #1 SMP Tue Apr 13 16:24:22 UTC 2021

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3668.187
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	: 6999.45
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		: 3648.904
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	: 7005.48
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		: 3599.902
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	: 6999.45
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		: 3665.408
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	: 7005.48
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		: 3668.336
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	: 6999.45
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		: 3665.241
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	: 7005.48
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		: 3599.933
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	: 6999.45
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		: 3600.391
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	: 7005.48
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        115113032 kB
MemAvailable:   126090064 kB
Buffers:          377244 kB
Cached:         11387904 kB
SwapCached:          140 kB
Active:           825704 kB
Inactive:       14895976 kB
Active(anon):       2212 kB
Inactive(anon):  4007316 kB
Active(file):     823492 kB
Inactive(file): 10888660 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131060368 kB
Dirty:             11156 kB
Writeback:             0 kB
AnonPages:       3952676 kB
Mapped:           101540 kB
Shmem:             52988 kB
KReclaimable:     209408 kB
Slab:             334688 kB
SReclaimable:     209408 kB
SUnreclaim:       125280 kB
KernelStack:        4144 kB
PageTables:        16472 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:    4631216 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            15712 kB
HardwareCorrupted:     0 kB
AnonHugePages:   2582528 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:      393940 kB
DirectMap2M:    46565376 kB
DirectMap1G:    89128960 kB

Free space on /tmp at the end= 890016 MiB
End job on nodeC014 at 2024-07-27 12:37:22