Trace number 4456186

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 1.03OPTIMUM 7.02992 7.05402

General information on the benchmark

NamePB24/WBO/SOFT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1111218955--soft-0-100-0.wbo
MD5SUM08c36baecafc06c82dd9dd4b73b5d103
Bench CategorySOFT-LIN (WBO, only soft constraints, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark9
Best CPU time to get the best result obtained on this benchmark0.43457
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 5180
Min constraint cost 1
Max constraint cost 99
Sum of constraints costs 5179
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1202
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 1.03.
0.00/0.00	c Input file name: HOME/instance-4456186-1721718647.wbo
0.00/0.06	c single stage optimization mode
0.00/0.06	o 4005
0.21/0.25	o 917
0.30/0.37	o 525
0.41/0.43	o 324
0.41/0.51	o 153
0.50/0.58	o 99
0.59/0.62	o 63
1.48/1.57	o 35
1.48/1.58	o 20
3.17/3.20	o 9
6.97/7.05	s OPTIMUM FOUND
6.97/7.05	c _____________________________________________________________________________
6.97/7.05	c std/band forms        : 82,0
6.97/7.05	c 2cl/3cl ITE-codings   : 32905,0
6.97/7.05	c BDD/srt/adr Max costs : 39927,96,0
6.97/7.05	c BDDraw/bin/mul/srt/adr: 1,0,11,70,0
6.97/7.05	c BDD nodes             : 35542
6.97/7.05	c Es1/CC detections     : 0,0
6.97/7.05	c CC sort               : 70
6.97/7.05	c SAT/UNSAT calls       : 10,2
6.97/7.05	c regenrated variables  : 0
6.97/7.05	c eliminated fixed lits : 351
6.97/7.05	c goal lit flips        : 26
6.97/7.05	c goal stages           : 1
6.97/7.05	c goal shrink           : 0
6.97/7.05	c goal coeff separations: 0
6.97/7.05	c restarts              : 2092
6.97/7.05	c conflicts             : 130601         (18725 /sec)
6.97/7.05	c decisions             : 201083         (28831 /sec)
6.97/7.05	c propagations          : 38089184       (5461126 /sec)
6.97/7.05	c inspects              : 0              (0 /sec)
6.97/7.05	c CPU time (solving tm) : 6.975 s        (6.583 s, SAT 2.75 s, UNSAT 3.832 s)
6.97/7.05	c Time for Opt-base     : 0.004873 s
6.97/7.05	c Steps for Opt-base    : 5656
6.97/7.05	c Time for BDD coding   : 0.3109 s
6.97/7.05	c Time for srt coding   : 0.001083 s
6.97/7.05	c _____________________________________________________________________________
6.97/7.05	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	9

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: 64096 MiB (61872 MiB free)
  memory of node 1: 64473 MiB (61039 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4456186-1721718647/watcher-4456186-1721718647 -o /tmp/evaluation-result-4456186-1721718647/solver-4456186-1721718647 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC006-1721718429-79328 --watchdog 3760 HOME/naps-1.03.sh HOME/instance-4456186-1721718647.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=79980, runsolver pid=79974

[startup+0.100759 s]*
/proc/loadavg: 4.04 2.71 2.12 5/249 79995
/proc/meminfo: memFree=125850708/131655788 swapFree=131071996/131071996
[pid=79980] ppid=79974 vsize=9932 memory=2832 CPUtime=0 cores=5,7
/proc/79980/stat : 79980 (naps-1.03.sh) S 79974 79980 79315 0 -1 4194304 223 245 0 0 0 0 0 0 20 0 1 0 7853963 10170368 708 134679101440 94506649149440 94506650228760 140729619449008 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94506652327216 94506652374404 94506673938432 140729619456995 140729619457120 140729619457120 140729619464136 0
/proc/79980/statm: 2483 708 632 264 0 134 0
[pid=79985] ppid=79980 vsize=9596 memory=8524 CPUtime=0.09 cores=5,7
/proc/79985/stat : 79985 (naps-1.03) R 79980 79980 79315 0 -1 4194304 1702 0 0 0 9 0 0 0 20 0 1 0 7853963 9826304 2131 134679101440 4194304 6891213 140727607245168 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 23797760 140727607247860 140727607247972 140727607247972 140727607254987 0
/proc/79985/statm: 2399 2131 612 659 0 1603 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 19528 KiB
Current children cumulated memory: 11356 KiB

[startup+0.213639 s]*
/proc/loadavg: 4.04 2.71 2.12 5/249 79995
/proc/meminfo: memFree=125825856/131655788 swapFree=131071996/131071996
[pid=79980] ppid=79974 vsize=9932 memory=2832 CPUtime=0 cores=5,7
/proc/79980/stat : 79980 (naps-1.03.sh) S 79974 79980 79315 0 -1 4194304 223 245 0 0 0 0 0 0 20 0 1 0 7853963 10170368 708 134679101440 94506649149440 94506650228760 140729619449008 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94506652327216 94506652374404 94506673938432 140729619456995 140729619457120 140729619457120 140729619464136 0
/proc/79980/statm: 2483 708 632 264 0 134 0
[pid=79985] ppid=79980 vsize=21056 memory=19620 CPUtime=0.21 cores=5,7
/proc/79985/stat : 79985 (naps-1.03) R 79980 79980 79315 0 -1 4194304 4863 0 0 0 20 1 0 0 20 0 1 0 7853963 21561344 4905 134679101440 4194304 6891213 140727607245168 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 23797760 140727607247860 140727607247972 140727607247972 140727607254987 0
/proc/79985/statm: 5264 4905 612 659 0 4468 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 30988 KiB
Current children cumulated memory: 22452 KiB

[startup+0.313406 s]*
/proc/loadavg: 4.04 2.71 2.12 5/249 79995
/proc/meminfo: memFree=125814460/131655788 swapFree=131071996/131071996
[pid=79980] ppid=79974 vsize=9932 memory=2832 CPUtime=0 cores=5,7
/proc/79980/stat : 79980 (naps-1.03.sh) S 79974 79980 79315 0 -1 4194304 223 245 0 0 0 0 0 0 20 0 1 0 7853963 10170368 708 134679101440 94506649149440 94506650228760 140729619449008 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94506652327216 94506652374404 94506673938432 140729619456995 140729619457120 140729619457120 140729619464136 0
/proc/79980/statm: 2483 708 632 264 0 134 0
[pid=79985] ppid=79980 vsize=26036 memory=24492 CPUtime=0.3 cores=5,7
/proc/79985/stat : 79985 (naps-1.03) R 79980 79980 79315 0 -1 4194304 6091 0 0 0 29 1 0 0 20 0 1 0 7853963 26660864 6123 134679101440 4194304 6891213 140727607245168 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 23797760 140727607247860 140727607247972 140727607247972 140727607254987 0
/proc/79985/statm: 6509 6123 644 659 0 5713 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 35968 KiB
Current children cumulated memory: 27324 KiB

[startup+0.700415 s]
/proc/loadavg: 4.04 2.71 2.12 5/249 79995
/proc/meminfo: memFree=125802332/131655788 swapFree=131071996/131071996
[pid=79980] ppid=79974 vsize=9932 memory=2832 CPUtime=0 cores=5,7
/proc/79980/stat : 79980 (naps-1.03.sh) S 79974 79980 79315 0 -1 4194304 223 245 0 0 0 0 0 0 20 0 1 0 7853963 10170368 708 134679101440 94506649149440 94506650228760 140729619449008 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94506652327216 94506652374404 94506673938432 140729619456995 140729619457120 140729619457120 140729619464136 0
/proc/79980/statm: 2483 708 632 264 0 134 0
[pid=79985] ppid=79980 vsize=40588 memory=38076 CPUtime=0.68 cores=5,7
/proc/79985/stat : 79985 (naps-1.03) R 79980 79980 79315 0 -1 4194304 9474 0 0 0 66 2 0 0 20 0 1 0 7853963 41562112 9519 134679101440 4194304 6891213 140727607245168 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 23797760 140727607247860 140727607247972 140727607247972 140727607254987 0
/proc/79985/statm: 10147 9519 644 659 0 9351 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 50520 KiB
Current children cumulated memory: 40908 KiB

[startup+1.50041 s]
/proc/loadavg: 4.04 2.71 2.12 5/249 79995
/proc/meminfo: memFree=125795812/131655788 swapFree=131071996/131071996
[pid=79980] ppid=79974 vsize=9932 memory=2832 CPUtime=0 cores=5,7
/proc/79980/stat : 79980 (naps-1.03.sh) S 79974 79980 79315 0 -1 4194304 223 245 0 0 0 0 0 0 20 0 1 0 7853963 10170368 708 134679101440 94506649149440 94506650228760 140729619449008 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94506652327216 94506652374404 94506673938432 140729619456995 140729619457120 140729619457120 140729619464136 0
/proc/79980/statm: 2483 708 632 264 0 134 0
[pid=79985] ppid=79980 vsize=41240 memory=39004 CPUtime=1.48 cores=5,7
/proc/79985/stat : 79985 (naps-1.03) R 79980 79980 79315 0 -1 4194304 15681 0 0 0 144 4 0 0 20 0 1 0 7853963 42229760 9751 134679101440 4194304 6891213 140727607245168 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 23797760 140727607247860 140727607247972 140727607247972 140727607254987 0
/proc/79985/statm: 10310 9751 660 659 0 9514 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 51172 KiB
Current children cumulated memory: 41836 KiB

[startup+3.11344 s]
/proc/loadavg: 4.28 2.78 2.15 6/249 80045
/proc/meminfo: memFree=125732300/131655788 swapFree=131071996/131071996
[pid=79980] ppid=79974 vsize=9932 memory=2832 CPUtime=0 cores=5,7
/proc/79980/stat : 79980 (naps-1.03.sh) S 79974 79980 79315 0 -1 4194304 223 245 0 0 0 0 0 0 20 0 1 0 7853963 10170368 708 134679101440 94506649149440 94506650228760 140729619449008 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94506652327216 94506652374404 94506673938432 140729619456995 140729619457120 140729619457120 140729619464136 0
/proc/79980/statm: 2483 708 632 264 0 134 0
[pid=79985] ppid=79980 vsize=41240 memory=39004 CPUtime=3.08 cores=5,7
/proc/79985/stat : 79985 (naps-1.03) R 79980 79980 79315 0 -1 4194304 15690 0 0 0 304 4 0 0 20 0 1 0 7853963 42229760 9751 134679101440 4194304 6891213 140727607245168 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 23797760 140727607247860 140727607247972 140727607247972 140727607254987 0
/proc/79985/statm: 10310 9751 660 659 0 9514 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 51172 KiB
Current children cumulated memory: 41836 KiB

[startup+6.30039 s]
/proc/loadavg: 4.28 2.78 2.15 5/249 80046
/proc/meminfo: memFree=125828096/131655788 swapFree=131071996/131071996
[pid=79980] ppid=79974 vsize=9932 memory=2832 CPUtime=0 cores=5,7
/proc/79980/stat : 79980 (naps-1.03.sh) S 79974 79980 79315 0 -1 4194304 223 245 0 0 0 0 0 0 20 0 1 0 7853963 10170368 708 134679101440 94506649149440 94506650228760 140729619449008 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94506652327216 94506652374404 94506673938432 140729619456995 140729619457120 140729619457120 140729619464136 0
/proc/79980/statm: 2483 708 632 264 0 134 0
[pid=79985] ppid=79980 vsize=42696 memory=39016 CPUtime=6.26 cores=5,7
/proc/79985/stat : 79985 (naps-1.03) R 79980 79980 79315 0 -1 4194304 16065 0 0 0 622 4 0 0 20 0 1 0 7853963 43720704 9754 134679101440 4194304 6891213 140727607245168 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 23797760 140727607247860 140727607247972 140727607247972 140727607254987 0
/proc/79985/statm: 10674 9754 660 659 0 9878 0
Current children cumulated CPU time: 6.26 s
Current children cumulated vsize: 52628 KiB
Current children cumulated memory: 41848 KiB

[startup+7.05395 s]
# the end of solver process 79980 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=6.97853 s, system=0.051384 s

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

[startup+6.40045 s]
/proc/loadavg: 4.28 2.78 2.15 5/249 80046
/proc/meminfo: memFree=125828096/131655788 swapFree=131071996/131071996
[pid=79980] ppid=79974 vsize=9932 memory=2832 CPUtime=0 cores=5,7
/proc/79980/stat : 79980 (naps-1.03.sh) S 79974 79980 79315 0 -1 4194304 223 245 0 0 0 0 0 0 20 0 1 0 7853963 10170368 708 134679101440 94506649149440 94506650228760 140729619449008 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94506652327216 94506652374404 94506673938432 140729619456995 140729619457120 140729619457120 140729619464136 0
/proc/79980/statm: 2483 708 632 264 0 134 0
[pid=79985] ppid=79980 vsize=42696 memory=39016 CPUtime=6.36 cores=5,7
/proc/79985/stat : 79985 (naps-1.03) R 79980 79980 79315 0 -1 4194304 16065 0 0 0 632 4 0 0 20 0 1 0 7853963 43720704 9754 134679101440 4194304 6891213 140727607245168 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 23797760 140727607247860 140727607247972 140727607247972 140727607254987 0
/proc/79985/statm: 10674 9754 660 659 0 9878 0
Current children cumulated CPU time: 6.36 s
Current children cumulated vsize: 52628 KiB
Current children cumulated memory: 41848 KiB

[startup+6.80036 s]
/proc/loadavg: 4.28 2.78 2.15 5/249 80046
/proc/meminfo: memFree=125828096/131655788 swapFree=131071996/131071996
[pid=79980] ppid=79974 vsize=9932 memory=2832 CPUtime=0 cores=5,7
/proc/79980/stat : 79980 (naps-1.03.sh) S 79974 79980 79315 0 -1 4194304 223 245 0 0 0 0 0 0 20 0 1 0 7853963 10170368 708 134679101440 94506649149440 94506650228760 140729619449008 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94506652327216 94506652374404 94506673938432 140729619456995 140729619457120 140729619457120 140729619464136 0
/proc/79980/statm: 2483 708 632 264 0 134 0
[pid=79985] ppid=79980 vsize=42696 memory=39016 CPUtime=6.76 cores=5,7
/proc/79985/stat : 79985 (naps-1.03) R 79980 79980 79315 0 -1 4194304 16065 0 0 0 672 4 0 0 20 0 1 0 7853963 43720704 9754 134679101440 4194304 6891213 140727607245168 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 23797760 140727607247860 140727607247972 140727607247972 140727607254987 0
/proc/79985/statm: 10674 9754 660 659 0 9878 0
Current children cumulated CPU time: 6.76 s
Current children cumulated vsize: 52628 KiB
Current children cumulated memory: 41848 KiB

[startup+7.00035 s]*
/proc/loadavg: 4.25 2.80 2.16 5/249 80046
/proc/meminfo: memFree=125824756/131655788 swapFree=131071996/131071996
[pid=79980] ppid=79974 vsize=9932 memory=2832 CPUtime=0 cores=5,7
/proc/79980/stat : 79980 (naps-1.03.sh) S 79974 79980 79315 0 -1 4194304 223 245 0 0 0 0 0 0 20 0 1 0 7853963 10170368 708 134679101440 94506649149440 94506650228760 140729619449008 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94506652327216 94506652374404 94506673938432 140729619456995 140729619457120 140729619457120 140729619464136 0
/proc/79980/statm: 2483 708 632 264 0 134 0
[pid=79985] ppid=79980 vsize=42696 memory=39016 CPUtime=6.97 cores=5,7
/proc/79985/stat : 79985 (naps-1.03) R 79980 79980 79315 0 -1 4194304 16065 0 0 0 693 4 0 0 20 0 1 0 7853963 43720704 9754 134679101440 4194304 6891213 140727607245168 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 23797760 140727607247860 140727607247972 140727607247972 140727607254987 0
/proc/79985/statm: 10674 9754 660 659 0 9878 0
Current children cumulated CPU time: 6.97 s
Current children cumulated vsize: 52628 KiB
Current children cumulated memory: 41848 KiB

Child status: 30

Real time (s): 7.05402
CPU time (s): 7.02992
CPU user time (s): 6.97853
CPU system time (s): 0.051384
CPU usage (%): 99.6583
Max. virtual memory (cumulated for all children) (KiB): 54248
Max. memory (cumulated for all children) (KiB): 44936

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.97853
system time used= 0.051384
maximum resident set size= 45996
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16548
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= 10
involuntary context switches= 14


# summary of solver processes directly reported to runsolver:
#   pid: 79980
#   total CPU time (s): 7.02992
#   total CPU user time (s): 6.97853
#   total CPU system time (s): 0.051384

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.061174 second user time and 0.144387 second system time

The end

Launcher Data 

Begin job on nodeC006 at 2024-07-23 09:10:47
IDJOB=4456186
IDBENCH=143268
IDSOLVER=3043
FILE ID=nodeC006/4456186-1721718647
RUNJOBID= nodeC006-1721718429-79328
SLURM_JOB_ID= 7770413
Free space on /tmp= 723764 MiB

SOLVER NAME= NaPS 1.03
BENCH NAME= PB24/WBO/SOFT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111218955--soft-0-100-0.wbo
COMMAND LINE= HOME/naps-1.03.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4456186-1721718647/watcher-4456186-1721718647 -o /tmp/evaluation-result-4456186-1721718647/solver-4456186-1721718647 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC006-1721718429-79328 --watchdog 3760  HOME/naps-1.03.sh HOME/instance-4456186-1721718647.wbo

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

MD5SUM BENCH= 08c36baecafc06c82dd9dd4b73b5d103
RANDOM SEED=1686090887

nodeC006.alineos.net Linux 4.18.0-301.1.el8.x86_64 #1 SMP Tue Apr 13 16:24:22 UTC 2021

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

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3651.409
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6983.06
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3491.530
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6983.40
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.204
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6983.06
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.188
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6983.40
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3625.749
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6983.06
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3491.563
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6983.40
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.103
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6983.06
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.096
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6983.40
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131655788 kB
MemFree:        125863364 kB
MemAvailable:   128686016 kB
Buffers:          134464 kB
Cached:          3488524 kB
SwapCached:            0 kB
Active:           865672 kB
Inactive:        4380180 kB
Active(anon):       1496 kB
Inactive(anon):  1650872 kB
Active(file):     864176 kB
Inactive(file):  2729308 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:             10800 kB
Writeback:             0 kB
AnonPages:       1620360 kB
Mapped:           104632 kB
Shmem:             29512 kB
KReclaimable:     138732 kB
Slab:             231512 kB
SReclaimable:     138732 kB
SUnreclaim:        92780 kB
KernelStack:        3896 kB
PageTables:        11780 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196899888 kB
Committed_AS:    2085008 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            15872 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1277952 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:      262984 kB
DirectMap2M:    23758848 kB
DirectMap1G:    112197632 kB

Free space on /tmp at the end= 723756 MiB
End job on nodeC006 at 2024-07-23 09:10:54