Trace number 4463805

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 6.1863 6.20184

General information on the benchmark

NamePB24/WBO/SOFT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1110967523--soft-0-100-0.wbo
MD5SUM41d1b4d4384aa524edb9fde13f69bc5b
Bench CategorySOFT-LIN (WBO, only soft constraints, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.628216
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 1188
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 1.03a2.
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-4463805-1722351962.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 3317
0.10/0.11	o 1348
0.10/0.19	o 233
0.10/0.20	o 80
0.20/0.24	o 51
0.39/0.47	o 32
0.59/0.64	o 21
1.28/1.39	o 12
1.28/1.39	o 6
1.38/1.45	o 3
6.07/6.19	s OPTIMUM FOUND
6.07/6.19	c _____________________________________________________________________________
6.07/6.19	c std/band forms        : 82,0
6.07/6.19	c 2cl/3cl ITE-codings   : 34515,0
6.07/6.19	c BDD/srt/adr Max costs : 41512,96,0
6.07/6.19	c BDDraw/bin/mul/srt/adr: 4,0,8,70,0
6.07/6.19	c BDD nodes             : 37124
6.07/6.19	c Es1/CC detections     : 0,0
6.07/6.19	c CC sort               : 70
6.07/6.19	c SAT/UNSAT calls       : 10,2
6.07/6.19	c regenrated variables  : 195
6.07/6.19	c eliminated fixed lits : 547
6.07/6.19	c goal lit flips        : 0
6.07/6.19	c goal stages           : 1
6.07/6.19	c goal shrink           : 0
6.07/6.19	c goal coeff separations: 0
6.07/6.19	c restarts              : 1732
6.07/6.19	c conflicts             : 358236         (58140 /sec)
6.07/6.19	c decisions             : 524289         (85090 /sec)
6.07/6.19	c propagations          : 118418790      (19218969 /sec)
6.07/6.19	c inspects              : 0              (0 /sec)
6.07/6.19	c CPU time (solving tm) : 6.162 s        (6.014 s, SAT 1.281 s, UNSAT 4.733 s)
6.07/6.19	c Time for Opt-base     : 0.001627 s
6.07/6.19	c Steps for Opt-base    : 5656
6.07/6.19	c Time for BDD coding   : 0.1218 s
6.07/6.19	c Time for srt coding   : 0.000467 s
6.07/6.19	c _____________________________________________________________________________
6.07/6.19	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	3

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 (57549 MiB free)
  memory of node 1: 64510 MiB (62263 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4463805-1722351962/watcher-4463805-1722351962 -o /tmp/evaluation-result-4463805-1722351962/solver-4463805-1722351962 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC021-1722351915-13884 --watchdog 3760 HOME/naps-1.03.sh -GM HOME/instance-4463805-1722351962.wbo 

running on 2 cores: 5,7

CPU governors:
  performance: 5 7

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

solver pid=14163, runsolver pid=14160

[startup+0.100088 s]*
/proc/loadavg: 3.04 2.49 2.83 5/262 14168
/proc/meminfo: memFree=122668588/131524600 swapFree=131071216/131071996
[pid=14163] ppid=14160 vsize=9932 memory=2752 CPUtime=0 cores=5,7
/proc/14163/stat : 14163 (naps-1.03.sh) S 14160 14163 13871 0 -1 4194304 220 244 0 0 0 0 0 0 20 0 1 0 1794504 10170368 688 134679101440 94835019657216 94835020736536 140723953249568 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94835022834992 94835022882180 94835025014784 140723953255391 140723953255520 140723953255520 140723953262536 0
/proc/14163/statm: 2483 688 609 264 0 134 0
[pid=14168] ppid=14163 vsize=26712 memory=24080 CPUtime=0.1 cores=5,7
/proc/14168/stat : 14168 (naps-1.03a2) R 14163 14163 13871 0 -1 4194304 5350 0 0 0 9 1 0 0 20 0 1 0 1794504 27353088 6020 134679101440 4194304 6891597 140724246934080 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 34398208 140724246938602 140724246938720 140724246938720 140724246945737 0
/proc/14168/statm: 6678 6020 468 659 0 5882 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 36644 KiB
Current children cumulated memory: 26832 KiB

[startup+0.205742 s]*
/proc/loadavg: 3.04 2.49 2.83 5/262 14168
/proc/meminfo: memFree=122651036/131524600 swapFree=131071216/131071996
[pid=14163] ppid=14160 vsize=9932 memory=2752 CPUtime=0 cores=5,7
/proc/14163/stat : 14163 (naps-1.03.sh) S 14160 14163 13871 0 -1 4194304 220 244 0 0 0 0 0 0 20 0 1 0 1794504 10170368 688 134679101440 94835019657216 94835020736536 140723953249568 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94835022834992 94835022882180 94835025014784 140723953255391 140723953255520 140723953255520 140723953262536 0
/proc/14163/statm: 2483 688 609 264 0 134 0
[pid=14168] ppid=14163 vsize=41112 memory=36548 CPUtime=0.2 cores=5,7
/proc/14168/stat : 14168 (naps-1.03a2) R 14163 14163 13871 0 -1 4194304 7971 0 0 0 19 1 0 0 20 0 1 0 1794504 42098688 9137 134679101440 4194304 6891597 140724246934080 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 34398208 140724246938602 140724246938720 140724246938720 140724246945737 0
/proc/14168/statm: 10278 9137 468 659 0 9482 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 51044 KiB
Current children cumulated memory: 39300 KiB

[startup+0.30575 s]*
/proc/loadavg: 3.04 2.49 2.83 5/262 14168
/proc/meminfo: memFree=122647200/131524600 swapFree=131071216/131071996
[pid=14163] ppid=14160 vsize=9932 memory=2752 CPUtime=0 cores=5,7
/proc/14163/stat : 14163 (naps-1.03.sh) S 14160 14163 13871 0 -1 4194304 220 244 0 0 0 0 0 0 20 0 1 0 1794504 10170368 688 134679101440 94835019657216 94835020736536 140723953249568 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94835022834992 94835022882180 94835025014784 140723953255391 140723953255520 140723953255520 140723953262536 0
/proc/14163/statm: 2483 688 609 264 0 134 0
[pid=14168] ppid=14163 vsize=42760 memory=39452 CPUtime=0.29 cores=5,7
/proc/14168/stat : 14168 (naps-1.03a2) R 14163 14163 13871 0 -1 4194304 8686 0 0 0 28 1 0 0 20 0 1 0 1794504 43786240 9863 134679101440 4194304 6891597 140724246934080 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 34398208 140724246938602 140724246938720 140724246938720 140724246945737 0
/proc/14168/statm: 10690 9863 468 659 0 9894 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 52692 KiB
Current children cumulated memory: 42204 KiB

[startup+0.700252 s]
/proc/loadavg: 3.04 2.49 2.83 5/262 14168
/proc/meminfo: memFree=122641984/131524600 swapFree=131071216/131071996
[pid=14163] ppid=14160 vsize=9932 memory=2752 CPUtime=0 cores=5,7
/proc/14163/stat : 14163 (naps-1.03.sh) S 14160 14163 13871 0 -1 4194304 220 244 0 0 0 0 0 0 20 0 1 0 1794504 10170368 688 134679101440 94835019657216 94835020736536 140723953249568 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94835022834992 94835022882180 94835025014784 140723953255391 140723953255520 140723953255520 140723953262536 0
/proc/14163/statm: 2483 688 609 264 0 134 0
[pid=14168] ppid=14163 vsize=43000 memory=39980 CPUtime=0.68 cores=5,7
/proc/14168/stat : 14168 (naps-1.03a2) R 14163 14163 13871 0 -1 4194304 8863 0 0 0 67 1 0 0 20 0 1 0 1794504 44032000 9995 134679101440 4194304 6891597 140724246934080 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 34398208 140724246938602 140724246938720 140724246938720 140724246945737 0
/proc/14168/statm: 10750 9995 468 659 0 9954 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 52932 KiB
Current children cumulated memory: 42732 KiB

[startup+1.50024 s]
/proc/loadavg: 3.04 2.49 2.83 5/262 14168
/proc/meminfo: memFree=122650892/131524600 swapFree=131071216/131071996
[pid=14163] ppid=14160 vsize=9932 memory=2752 CPUtime=0 cores=5,7
/proc/14163/stat : 14163 (naps-1.03.sh) S 14160 14163 13871 0 -1 4194304 220 244 0 0 0 0 0 0 20 0 1 0 1794504 10170368 688 134679101440 94835019657216 94835020736536 140723953249568 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94835022834992 94835022882180 94835025014784 140723953255391 140723953255520 140723953255520 140723953262536 0
/proc/14163/statm: 2483 688 609 264 0 134 0
[pid=14168] ppid=14163 vsize=43000 memory=39980 CPUtime=1.48 cores=5,7
/proc/14168/stat : 14168 (naps-1.03a2) R 14163 14163 13871 0 -1 4194304 8867 0 0 0 147 1 0 0 20 0 1 0 1794504 44032000 9995 134679101440 4194304 6891597 140724246934080 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 34398208 140724246938602 140724246938720 140724246938720 140724246945737 0
/proc/14168/statm: 10750 9995 468 659 0 9954 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 52932 KiB
Current children cumulated memory: 42732 KiB

[startup+3.10549 s]
/proc/loadavg: 3.04 2.49 2.83 5/262 14168
/proc/meminfo: memFree=122646680/131524600 swapFree=131071216/131071996
[pid=14163] ppid=14160 vsize=9932 memory=2752 CPUtime=0 cores=5,7
/proc/14163/stat : 14163 (naps-1.03.sh) S 14160 14163 13871 0 -1 4194304 220 244 0 0 0 0 0 0 20 0 1 0 1794504 10170368 688 134679101440 94835019657216 94835020736536 140723953249568 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94835022834992 94835022882180 94835025014784 140723953255391 140723953255520 140723953255520 140723953262536 0
/proc/14163/statm: 2483 688 609 264 0 134 0
[pid=14168] ppid=14163 vsize=43000 memory=39980 CPUtime=3.08 cores=5,7
/proc/14168/stat : 14168 (naps-1.03a2) R 14163 14163 13871 0 -1 4194304 8869 0 0 0 307 1 0 0 20 0 1 0 1794504 44032000 9995 134679101440 4194304 6891597 140724246934080 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 34398208 140724246938602 140724246938720 140724246938720 140724246945737 0
/proc/14168/statm: 10750 9995 468 659 0 9954 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 52932 KiB
Current children cumulated memory: 42732 KiB

[startup+6.20181 s]
# the end of solver process 14163 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=6.16421 s, system=0.022086 s

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

[startup+3.20029 s]
/proc/loadavg: 3.04 2.49 2.83 5/262 14168
/proc/meminfo: memFree=122646680/131524600 swapFree=131071216/131071996
[pid=14163] ppid=14160 vsize=9932 memory=2752 CPUtime=0 cores=5,7
/proc/14163/stat : 14163 (naps-1.03.sh) S 14160 14163 13871 0 -1 4194304 220 244 0 0 0 0 0 0 20 0 1 0 1794504 10170368 688 134679101440 94835019657216 94835020736536 140723953249568 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94835022834992 94835022882180 94835025014784 140723953255391 140723953255520 140723953255520 140723953262536 0
/proc/14163/statm: 2483 688 609 264 0 134 0
[pid=14168] ppid=14163 vsize=43000 memory=39980 CPUtime=3.18 cores=5,7
/proc/14168/stat : 14168 (naps-1.03a2) R 14163 14163 13871 0 -1 4194304 8869 0 0 0 317 1 0 0 20 0 1 0 1794504 44032000 9995 134679101440 4194304 6891597 140724246934080 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 34398208 140724246938602 140724246938720 140724246938720 140724246945737 0
/proc/14168/statm: 10750 9995 468 659 0 9954 0
Current children cumulated CPU time: 3.18 s
Current children cumulated vsize: 52932 KiB
Current children cumulated memory: 42732 KiB

[startup+4.80016 s]
/proc/loadavg: 3.12 2.52 2.84 6/262 14218
/proc/meminfo: memFree=122662404/131524600 swapFree=131071216/131071996
[pid=14163] ppid=14160 vsize=9932 memory=2752 CPUtime=0 cores=5,7
/proc/14163/stat : 14163 (naps-1.03.sh) S 14160 14163 13871 0 -1 4194304 220 244 0 0 0 0 0 0 20 0 1 0 1794504 10170368 688 134679101440 94835019657216 94835020736536 140723953249568 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94835022834992 94835022882180 94835025014784 140723953255391 140723953255520 140723953255520 140723953262536 0
/proc/14163/statm: 2483 688 609 264 0 134 0
[pid=14168] ppid=14163 vsize=43000 memory=39980 CPUtime=4.77 cores=5,7
/proc/14168/stat : 14168 (naps-1.03a2) R 14163 14163 13871 0 -1 4194304 8871 0 0 0 476 1 0 0 20 0 1 0 1794504 44032000 9995 134679101440 4194304 6891597 140724246934080 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 34398208 140724246938602 140724246938720 140724246938720 140724246945737 0
/proc/14168/statm: 10750 9995 468 659 0 9954 0
Current children cumulated CPU time: 4.77 s
Current children cumulated vsize: 52932 KiB
Current children cumulated memory: 42732 KiB

[startup+5.60019 s]
/proc/loadavg: 3.12 2.52 2.84 4/259 14219
/proc/meminfo: memFree=123930328/131524600 swapFree=131071216/131071996
[pid=14163] ppid=14160 vsize=9932 memory=2752 CPUtime=0 cores=5,7
/proc/14163/stat : 14163 (naps-1.03.sh) S 14160 14163 13871 0 -1 4194304 220 244 0 0 0 0 0 0 20 0 1 0 1794504 10170368 688 134679101440 94835019657216 94835020736536 140723953249568 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94835022834992 94835022882180 94835025014784 140723953255391 140723953255520 140723953255520 140723953262536 0
/proc/14163/statm: 2483 688 609 264 0 134 0
[pid=14168] ppid=14163 vsize=43000 memory=39980 CPUtime=5.57 cores=5,7
/proc/14168/stat : 14168 (naps-1.03a2) R 14163 14163 13871 0 -1 4194304 8871 0 0 0 556 1 0 0 20 0 1 0 1794504 44032000 9995 134679101440 4194304 6891597 140724246934080 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 34398208 140724246938602 140724246938720 140724246938720 140724246945737 0
/proc/14168/statm: 10750 9995 468 659 0 9954 0
Current children cumulated CPU time: 5.57 s
Current children cumulated vsize: 52932 KiB
Current children cumulated memory: 42732 KiB

[startup+6.00021 s]*
/proc/loadavg: 3.12 2.52 2.84 5/262 14269
/proc/meminfo: memFree=123892224/131524600 swapFree=131071216/131071996
[pid=14163] ppid=14160 vsize=9932 memory=2752 CPUtime=0 cores=5,7
/proc/14163/stat : 14163 (naps-1.03.sh) S 14160 14163 13871 0 -1 4194304 220 244 0 0 0 0 0 0 20 0 1 0 1794504 10170368 688 134679101440 94835019657216 94835020736536 140723953249568 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94835022834992 94835022882180 94835025014784 140723953255391 140723953255520 140723953255520 140723953262536 0
/proc/14163/statm: 2483 688 609 264 0 134 0
[pid=14168] ppid=14163 vsize=43000 memory=39980 CPUtime=5.97 cores=5,7
/proc/14168/stat : 14168 (naps-1.03a2) R 14163 14163 13871 0 -1 4194304 8871 0 0 0 596 1 0 0 20 0 1 0 1794504 44032000 9995 134679101440 4194304 6891597 140724246934080 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 34398208 140724246938602 140724246938720 140724246938720 140724246945737 0
/proc/14168/statm: 10750 9995 468 659 0 9954 0
Current children cumulated CPU time: 5.97 s
Current children cumulated vsize: 52932 KiB
Current children cumulated memory: 42732 KiB

[startup+6.20023 s]
/proc/loadavg: 3.12 2.52 2.84 5/262 14269
/proc/meminfo: memFree=123892224/131524600 swapFree=131071216/131071996
[pid=14163] ppid=14160 vsize=9932 memory=2752 CPUtime=0 cores=5,7
/proc/14163/stat : 14163 (naps-1.03.sh) S 14160 14163 13871 0 -1 4194304 220 244 0 0 0 0 0 0 20 0 1 0 1794504 10170368 688 134679101440 94835019657216 94835020736536 140723953249568 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94835022834992 94835022882180 94835025014784 140723953255391 140723953255520 140723953255520 140723953262536 0
/proc/14163/statm: 2483 688 609 264 0 134 0
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 9932 KiB
Current children cumulated memory: 2752 KiB

Child status: 30

Real time (s): 6.20184
CPU time (s): 6.1863
CPU user time (s): 6.16421
CPU system time (s): 0.022086
CPU usage (%): 99.7494
Max. virtual memory (cumulated for all children) (KiB): 52932
Max. memory (cumulated for all children) (KiB): 42732

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.16421
system time used= 0.022086
maximum resident set size= 39980
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9350
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= 7


# summary of solver processes directly reported to runsolver:
#   pid: 14163
#   total CPU time (s): 6.1863
#   total CPU user time (s): 6.16421
#   total CPU system time (s): 0.022086

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.02829 second user time and 0.051038 second system time

The end

Launcher Data 

Begin job on nodeC021 at 2024-07-30 17:06:02
IDJOB=4463805
IDBENCH=143242
IDSOLVER=3091
FILE ID=nodeC021/4463805-1722351962
RUNJOBID= nodeC021-1722351915-13884
SLURM_JOB_ID= 8249021
Free space on /tmp= 890068 MiB

SOLVER NAME= NaPS-GM 1.03a2
BENCH NAME= PB24/WBO/SOFT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110967523--soft-0-100-0.wbo
COMMAND LINE= HOME/naps-1.03.sh -GM BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4463805-1722351962/watcher-4463805-1722351962 -o /tmp/evaluation-result-4463805-1722351962/solver-4463805-1722351962 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC021-1722351915-13884 --watchdog 3760  HOME/naps-1.03.sh -GM HOME/instance-4463805-1722351962.wbo

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

MD5SUM BENCH= 41d1b4d4384aa524edb9fde13f69bc5b
RANDOM SEED=492470400

nodeC021.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		: 3668.765
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	: 6999.80
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		: 3669.626
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	: 7006.98
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		: 3600.254
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	: 6999.80
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		: 3600.438
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	: 7006.98
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		: 3668.868
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	: 6999.80
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		: 3663.079
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	: 7006.98
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		: 3600.023
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	: 6999.80
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		: 3655.954
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	: 7006.98
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        122688876 kB
MemAvailable:   126628956 kB
Buffers:           62964 kB
Cached:          4712620 kB
SwapCached:           56 kB
Active:           178296 kB
Inactive:        8177880 kB
Active(anon):       1568 kB
Inactive(anon):  3600248 kB
Active(file):     176728 kB
Inactive(file):  4577632 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071216 kB
Dirty:             16744 kB
Writeback:             0 kB
AnonPages:       3579336 kB
Mapped:            93520 kB
Shmem:             21208 kB
KReclaimable:      50732 kB
Slab:             130652 kB
SReclaimable:      50732 kB
SUnreclaim:        79920 kB
KernelStack:        4240 kB
PageTables:        16228 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:    4358260 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:             8352 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1499136 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:      168660 kB
DirectMap2M:     9041920 kB
DirectMap1G:    126877696 kB

Free space on /tmp at the end= 890060 MiB
End job on nodeC021 at 2024-07-30 17:06:08