Trace number 4461300

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 1.03a1OPTIMUM 3.04548 3.05335

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 We set -no-flip-min because your selected sat solver does not support it.
0.00/0.00	c Input file name: HOME/instance-4461300-1722076588.wbo
0.00/0.00	c Initial goal by soft: 4943
0.00/0.02	c single stage optimization mode
0.00/0.03	o 3212
0.09/0.11	o 1128
0.09/0.19	o 627
0.19/0.21	o 414
0.19/0.29	o 275
0.29/0.33	o 180
0.59/0.68	o 118
0.68/0.75	o 64
0.89/0.98	o 41
1.09/1.13	o 27
1.09/1.14	o 16
1.09/1.15	o 4
2.09/2.17	o 1
2.99/3.04	s OPTIMUM FOUND
2.99/3.04	c _____________________________________________________________________________
2.99/3.04	c std/band forms        : 84,0
2.99/3.04	c 2cl/3cl ITE-codings   : 40639,0
2.99/3.04	c BDD/srt/adr Max costs : 47787,96,0
2.99/3.04	c BDDraw/bin/mul/srt/adr: 2,0,12,70,0
2.99/3.04	c BDD nodes             : 43606
2.99/3.04	c Es1/CC detections     : 0,0
2.99/3.04	c CC sort               : 70
2.99/3.04	c SAT/UNSAT calls       : 13,1
2.99/3.04	c regenrated variables  : 584
2.99/3.04	c eliminated fixed lits : 394
2.99/3.04	c goal lit flips        : 0
2.99/3.04	c goal stages           : 1
2.99/3.04	c goal shrink           : 0
2.99/3.04	c goal coeff separations: 0
2.99/3.04	c restarts              : 407
2.99/3.04	c conflicts             : 185760         (61408 /sec)
2.99/3.04	c decisions             : 447465         (147922 /sec)
2.99/3.04	c propagations          : 100432510      (33200830 /sec)
2.99/3.04	c inspects              : 0              (0 /sec)
2.99/3.04	c CPU time (solving tm) : 3.025 s        (2.842 s, SAT 1.973 s, UNSAT 0.869 s)
2.99/3.04	c Time for Opt-base     : 0.001647 s
2.99/3.04	c Steps for Opt-base    : 5656
2.99/3.04	c Time for BDD coding   : 0.1471 s
2.99/3.04	c Time for srt coding   : 0.000548 s
2.99/3.04	c _____________________________________________________________________________
2.99/3.04	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: 63931 MiB (60599 MiB free)
  memory of node 1: 64510 MiB (59858 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4461300-1722076588/watcher-4461300-1722076588 -o /tmp/evaluation-result-4461300-1722076588/solver-4461300-1722076588 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC031-1722076558-372607 --watchdog 3760 HOME/naps-1.03.sh -GM HOME/instance-4461300-1722076588.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=372736, runsolver pid=372733

[startup+0.100091 s]*
/proc/loadavg: 2.06 1.47 2.32 5/261 372741
/proc/meminfo: memFree=123328504/131524600 swapFree=131058088/131071996
[pid=372736] ppid=372733 vsize=9932 memory=2680 CPUtime=0 cores=4,6
/proc/372736/stat : 372736 (naps-1.03.sh) S 372733 372736 372596 0 -1 4194304 220 241 0 0 0 0 0 0 20 0 1 0 44188383 10170368 670 134679101440 94595073712128 94595074791448 140729882327760 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94595076889904 94595076937092 94595101691904 140729882330077 140729882330206 140729882330206 140729882337224 0
/proc/372736/statm: 2483 670 592 264 0 134 0
[pid=372741] ppid=372736 vsize=26664 memory=23356 CPUtime=0.09 cores=4,6
/proc/372741/stat : 372741 (naps-1.03) R 372736 372736 372596 0 -1 4194304 5687 0 0 0 9 0 0 0 20 0 1 0 44188383 27303936 5839 134679101440 4194304 6891597 140730732052608 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 24707072 140730732057582 140730732057698 140730732057698 140730732064715 0
/proc/372741/statm: 6666 5839 468 659 0 5870 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 36596 KiB
Current children cumulated memory: 26036 KiB

[startup+0.2058 s]*
/proc/loadavg: 2.06 1.47 2.32 5/261 372743
/proc/meminfo: memFree=123314896/131524600 swapFree=131058088/131071996
[pid=372736] ppid=372733 vsize=9932 memory=2680 CPUtime=0 cores=4,6
/proc/372736/stat : 372736 (naps-1.03.sh) S 372733 372736 372596 0 -1 4194304 220 241 0 0 0 0 0 0 20 0 1 0 44188383 10170368 670 134679101440 94595073712128 94595074791448 140729882327760 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94595076889904 94595076937092 94595101691904 140729882330077 140729882330206 140729882330206 140729882337224 0
/proc/372736/statm: 2483 670 592 264 0 134 0
[pid=372741] ppid=372736 vsize=38572 memory=34864 CPUtime=0.19 cores=4,6
/proc/372741/stat : 372741 (naps-1.03) R 372736 372736 372596 0 -1 4194304 8061 0 0 0 19 0 0 0 20 0 1 0 44188383 39497728 8716 134679101440 4194304 6891597 140730732052608 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 24707072 140730732057582 140730732057698 140730732057698 140730732064715 0
/proc/372741/statm: 9643 8716 468 659 0 8847 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 48504 KiB
Current children cumulated memory: 37544 KiB

[startup+0.305618 s]*
/proc/loadavg: 2.06 1.47 2.32 5/261 372743
/proc/meminfo: memFree=123312092/131524600 swapFree=131058088/131071996
[pid=372736] ppid=372733 vsize=9932 memory=2680 CPUtime=0 cores=4,6
/proc/372736/stat : 372736 (naps-1.03.sh) S 372733 372736 372596 0 -1 4194304 220 241 0 0 0 0 0 0 20 0 1 0 44188383 10170368 670 134679101440 94595073712128 94595074791448 140729882327760 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94595076889904 94595076937092 94595101691904 140729882330077 140729882330206 140729882330206 140729882337224 0
/proc/372736/statm: 2483 670 592 264 0 134 0
[pid=372741] ppid=372736 vsize=41056 memory=37504 CPUtime=0.29 cores=4,6
/proc/372741/stat : 372741 (naps-1.03) R 372736 372736 372596 0 -1 4194304 8738 0 0 0 29 0 0 0 20 0 1 0 44188383 42041344 9376 134679101440 4194304 6891597 140730732052608 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 24707072 140730732057582 140730732057698 140730732057698 140730732064715 0
/proc/372741/statm: 10264 9376 468 659 0 9468 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 50988 KiB
Current children cumulated memory: 40184 KiB

[startup+0.700215 s]
/proc/loadavg: 2.06 1.47 2.32 5/261 372743
/proc/meminfo: memFree=123307700/131524600 swapFree=131058088/131071996
[pid=372736] ppid=372733 vsize=9932 memory=2680 CPUtime=0 cores=4,6
/proc/372736/stat : 372736 (naps-1.03.sh) S 372733 372736 372596 0 -1 4194304 220 241 0 0 0 0 0 0 20 0 1 0 44188383 10170368 670 134679101440 94595073712128 94595074791448 140729882327760 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94595076889904 94595076937092 94595101691904 140729882330077 140729882330206 140729882330206 140729882337224 0
/proc/372736/statm: 2483 670 592 264 0 134 0
[pid=372741] ppid=372736 vsize=49204 memory=44296 CPUtime=0.68 cores=4,6
/proc/372741/stat : 372741 (naps-1.03) R 372736 372736 372596 0 -1 4194304 9950 0 0 0 68 0 0 0 20 0 1 0 44188383 50384896 11074 134679101440 4194304 6891597 140730732052608 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 24707072 140730732057582 140730732057698 140730732057698 140730732064715 0
/proc/372741/statm: 12301 11074 468 659 0 11505 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 59136 KiB
Current children cumulated memory: 46976 KiB

[startup+1.50023 s]
/proc/loadavg: 2.06 1.47 2.32 5/261 372743
/proc/meminfo: memFree=123298600/131524600 swapFree=131058088/131071996
[pid=372736] ppid=372733 vsize=9932 memory=2680 CPUtime=0 cores=4,6
/proc/372736/stat : 372736 (naps-1.03.sh) S 372733 372736 372596 0 -1 4194304 220 241 0 0 0 0 0 0 20 0 1 0 44188383 10170368 670 134679101440 94595073712128 94595074791448 140729882327760 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94595076889904 94595076937092 94595101691904 140729882330077 140729882330206 140729882330206 140729882337224 0
/proc/372736/statm: 2483 670 592 264 0 134 0
[pid=372741] ppid=372736 vsize=55720 memory=51092 CPUtime=1.48 cores=4,6
/proc/372741/stat : 372741 (naps-1.03) R 372736 372736 372596 0 -1 4194304 11113 0 0 0 147 1 0 0 20 0 1 0 44188383 57057280 12773 134679101440 4194304 6891597 140730732052608 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 24707072 140730732057582 140730732057698 140730732057698 140730732064715 0
/proc/372741/statm: 13930 12773 468 659 0 13134 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 65652 KiB
Current children cumulated memory: 53772 KiB

[startup+3.05332 s]
# the end of solver process 372736 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=3.02895 s, system=0.016529 s

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

[startup+1.60027 s]
/proc/loadavg: 2.06 1.47 2.32 5/261 372743
/proc/meminfo: memFree=123298600/131524600 swapFree=131058088/131071996
[pid=372736] ppid=372733 vsize=9932 memory=2680 CPUtime=0 cores=4,6
/proc/372736/stat : 372736 (naps-1.03.sh) S 372733 372736 372596 0 -1 4194304 220 241 0 0 0 0 0 0 20 0 1 0 44188383 10170368 670 134679101440 94595073712128 94595074791448 140729882327760 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94595076889904 94595076937092 94595101691904 140729882330077 140729882330206 140729882330206 140729882337224 0
/proc/372736/statm: 2483 670 592 264 0 134 0
[pid=372741] ppid=372736 vsize=55720 memory=51092 CPUtime=1.58 cores=4,6
/proc/372741/stat : 372741 (naps-1.03) R 372736 372736 372596 0 -1 4194304 11113 0 0 0 157 1 0 0 20 0 1 0 44188383 57057280 12773 134679101440 4194304 6891597 140730732052608 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 24707072 140730732057582 140730732057698 140730732057698 140730732064715 0
/proc/372741/statm: 13930 12773 468 659 0 13134 0
Current children cumulated CPU time: 1.58 s
Current children cumulated vsize: 65652 KiB
Current children cumulated memory: 53772 KiB

[startup+2.40015 s]
/proc/loadavg: 2.06 1.47 2.32 5/261 372743
/proc/meminfo: memFree=123297772/131524600 swapFree=131058088/131071996
[pid=372736] ppid=372733 vsize=9932 memory=2680 CPUtime=0 cores=4,6
/proc/372736/stat : 372736 (naps-1.03.sh) S 372733 372736 372596 0 -1 4194304 220 241 0 0 0 0 0 0 20 0 1 0 44188383 10170368 670 134679101440 94595073712128 94595074791448 140729882327760 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94595076889904 94595076937092 94595101691904 140729882330077 140729882330206 140729882330206 140729882337224 0
/proc/372736/statm: 2483 670 592 264 0 134 0
[pid=372741] ppid=372736 vsize=55720 memory=51092 CPUtime=2.38 cores=4,6
/proc/372741/stat : 372741 (naps-1.03) R 372736 372736 372596 0 -1 4194304 11116 0 0 0 237 1 0 0 20 0 1 0 44188383 57057280 12773 134679101440 4194304 6891597 140730732052608 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 24707072 140730732057582 140730732057698 140730732057698 140730732064715 0
/proc/372741/statm: 13930 12773 468 659 0 13134 0
Current children cumulated CPU time: 2.38 s
Current children cumulated vsize: 65652 KiB
Current children cumulated memory: 53772 KiB

[startup+2.80016 s]
/proc/loadavg: 2.06 1.47 2.32 5/261 372743
/proc/meminfo: memFree=123297772/131524600 swapFree=131058088/131071996
[pid=372736] ppid=372733 vsize=9932 memory=2680 CPUtime=0 cores=4,6
/proc/372736/stat : 372736 (naps-1.03.sh) S 372733 372736 372596 0 -1 4194304 220 241 0 0 0 0 0 0 20 0 1 0 44188383 10170368 670 134679101440 94595073712128 94595074791448 140729882327760 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94595076889904 94595076937092 94595101691904 140729882330077 140729882330206 140729882330206 140729882337224 0
/proc/372736/statm: 2483 670 592 264 0 134 0
[pid=372741] ppid=372736 vsize=55720 memory=51092 CPUtime=2.78 cores=4,6
/proc/372741/stat : 372741 (naps-1.03) R 372736 372736 372596 0 -1 4194304 11116 0 0 0 277 1 0 0 20 0 1 0 44188383 57057280 12773 134679101440 4194304 6891597 140730732052608 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 24707072 140730732057582 140730732057698 140730732057698 140730732064715 0
/proc/372741/statm: 13930 12773 468 659 0 13134 0
Current children cumulated CPU time: 2.78 s
Current children cumulated vsize: 65652 KiB
Current children cumulated memory: 53772 KiB

[startup+3.00017 s]*
/proc/loadavg: 2.06 1.47 2.32 5/261 372743
/proc/meminfo: memFree=123297788/131524600 swapFree=131058088/131071996
[pid=372736] ppid=372733 vsize=9932 memory=2680 CPUtime=0 cores=4,6
/proc/372736/stat : 372736 (naps-1.03.sh) S 372733 372736 372596 0 -1 4194304 220 241 0 0 0 0 0 0 20 0 1 0 44188383 10170368 670 134679101440 94595073712128 94595074791448 140729882327760 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94595076889904 94595076937092 94595101691904 140729882330077 140729882330206 140729882330206 140729882337224 0
/proc/372736/statm: 2483 670 592 264 0 134 0
[pid=372741] ppid=372736 vsize=55720 memory=51092 CPUtime=2.99 cores=4,6
/proc/372741/stat : 372741 (naps-1.03) R 372736 372736 372596 0 -1 4194304 11116 0 0 0 298 1 0 0 20 0 1 0 44188383 57057280 12773 134679101440 4194304 6891597 140730732052608 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 24707072 140730732057582 140730732057698 140730732057698 140730732064715 0
/proc/372741/statm: 13930 12773 468 659 0 13134 0
Current children cumulated CPU time: 2.99 s
Current children cumulated vsize: 65652 KiB
Current children cumulated memory: 53772 KiB

Child status: 30

Real time (s): 3.05335
CPU time (s): 3.04548
CPU user time (s): 3.02895
CPU system time (s): 0.016529
CPU usage (%): 99.7424
Max. virtual memory (cumulated for all children) (KiB): 65652
Max. memory (cumulated for all children) (KiB): 53772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.02895
system time used= 0.016529
maximum resident set size= 51092
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11592
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= 6


# summary of solver processes directly reported to runsolver:
#   pid: 372736
#   total CPU time (s): 3.04548
#   total CPU user time (s): 3.02895
#   total CPU system time (s): 0.016529

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.014645 second user time and 0.044183 second system time

The end

Launcher Data 

Begin job on nodeC031 at 2024-07-27 12:36:28
IDJOB=4461300
IDBENCH=143232
IDSOLVER=3087
FILE ID=nodeC031/4461300-1722076588
RUNJOBID= nodeC031-1722076558-372607
SLURM_JOB_ID= 8248133
Free space on /tmp= 890068 MiB

SOLVER NAME= NaPS-GM 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 -GM BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4461300-1722076588/watcher-4461300-1722076588 -o /tmp/evaluation-result-4461300-1722076588/solver-4461300-1722076588 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC031-1722076558-372607 --watchdog 3760  HOME/naps-1.03.sh -GM HOME/instance-4461300-1722076588.wbo

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

MD5SUM BENCH= d5b7dd3f19481dcab9106ea158e7abe4
RANDOM SEED=941501639

nodeC031.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		: 3663.854
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7000.44
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		: 3688.453
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7007.12
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		: 3612.890
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7000.44
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		: 3600.530
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7007.12
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		: 3637.232
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7000.44
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		: 3688.444
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7007.12
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		: 3659.291
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7000.44
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		: 3600.276
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7007.12
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        123349056 kB
MemAvailable:   125268888 kB
Buffers:          369496 kB
Cached:          2238280 kB
SwapCached:          164 kB
Active:          2194848 kB
Inactive:        5095028 kB
Active(anon):       1920 kB
Inactive(anon):  4733296 kB
Active(file):    2192928 kB
Inactive(file):   361732 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131058088 kB
Dirty:              5632 kB
Writeback:             0 kB
AnonPages:       4680724 kB
Mapped:           108444 kB
Shmem:             53120 kB
KReclaimable:     409640 kB
Slab:             527636 kB
SReclaimable:     409640 kB
SUnreclaim:       117996 kB
KernelStack:        4208 kB
PageTables:        18716 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:    5606432 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            15904 kB
HardwareCorrupted:     0 kB
AnonHugePages:   2203648 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:      367316 kB
DirectMap2M:    37154816 kB
DirectMap1G:    98566144 kB

Free space on /tmp at the end= 890060 MiB
End job on nodeC031 at 2024-07-27 12:36:32