Trace number 4463603

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 1.03a2OPTIMUM 7.5692 7.60424

General information on the benchmark

NamePB24/WBO/SOFT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1110971363--soft-0-100-0.wbo
MD5SUM986066746e2edb3d16d0f5e5ee0c7391
Bench CategorySOFT-LIN (WBO, only soft constraints, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark4
Best CPU time to get the best result obtained on this benchmark0.794074
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 1228
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 Input file name: HOME/instance-4463603-1722352062.wbo
0.00/0.00	c Initial goal by soft: 4943
0.00/0.02	c single stage optimization mode
0.00/0.02	o 3780
0.00/0.08	o 227
0.09/0.14	o 143
0.09/0.17	o 91
0.09/0.20	o 52
1.97/2.06	o 33
2.16/2.20	o 20
2.16/2.25	o 10
2.16/2.29	o 6
7.45/7.52	o 5
7.55/7.60	o 4
7.55/7.60	s OPTIMUM FOUND
7.55/7.60	c _____________________________________________________________________________
7.55/7.60	c std/band forms        : 82,0
7.55/7.60	c 2cl/3cl ITE-codings   : 23531,0
7.55/7.60	c BDD/srt/adr Max costs : 30412,96,0
7.55/7.60	c BDDraw/bin/mul/srt/adr: 4,0,8,70,0
7.55/7.60	c BDD nodes             : 26031
7.55/7.60	c Es1/CC detections     : 0,0
7.55/7.60	c CC sort               : 70
7.55/7.60	c SAT/UNSAT calls       : 11,1
7.55/7.60	c regenrated variables  : 1
7.55/7.60	c eliminated fixed lits : 535
7.55/7.60	c goal lit flips        : 26
7.55/7.60	c goal stages           : 1
7.55/7.60	c goal shrink           : 0
7.55/7.60	c goal coeff separations: 0
7.55/7.60	c restarts              : 2214
7.55/7.60	c conflicts             : 152136         (20182 /sec)
7.55/7.60	c decisions             : 216939         (28779 /sec)
7.55/7.60	c propagations          : 47914540       (6356246 /sec)
7.55/7.60	c inspects              : 0              (0 /sec)
7.55/7.60	c CPU time (solving tm) : 7.538 s        (7.417 s, SAT 3.824 s, UNSAT 3.592 s)
7.55/7.60	c Time for Opt-base     : 0.00165 s
7.55/7.60	c Steps for Opt-base    : 5656
7.55/7.60	c Time for BDD coding   : 0.0944 s
7.55/7.60	c Time for srt coding   : 0.000462 s
7.55/7.60	c _____________________________________________________________________________
7.55/7.60	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	4

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 (62526 MiB free)
  memory of node 1: 64510 MiB (63203 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4463603-1722352062/watcher-4463603-1722352062 -o /tmp/evaluation-result-4463603-1722352062/solver-4463603-1722352062 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC014-1722351892-14034 --watchdog 3760 HOME/naps-1.03.sh HOME/instance-4463603-1722352062.wbo 

running on 2 cores: 0,2

CPU governors:
  performance: 0 2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 4.18.0-301.1.el8.x86_64
Starting watchdog thread
solver pid=14588, runsolver pid=14585
Current StackSize limit: 8192 KiB


[startup+0.101039 s]*
/proc/loadavg: 4.01 3.35 3.19 5/260 14593
/proc/meminfo: memFree=128729684/131524600 swapFree=131071996/131071996
[pid=14588] ppid=14585 vsize=9932 memory=2728 CPUtime=0 cores=0,2
/proc/14588/stat : 14588 (naps-1.03.sh) S 14585 14588 14024 0 -1 4194304 221 244 0 0 0 0 0 0 20 0 1 0 1801821 10170368 682 134679101440 94417423474688 94417424554008 140728196290128 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94417426652464 94417426699652 94417439813632 140728196297699 140728196297824 140728196297824 140728196304840 0
/proc/14588/statm: 2483 682 605 264 0 134 0
[pid=14593] ppid=14588 vsize=22808 memory=21492 CPUtime=0.09 cores=0,2
/proc/14593/stat : 14593 (naps-1.03a2) R 14588 14588 14024 0 -1 4194304 5315 0 0 0 8 1 0 0 20 0 1 0 1801822 23355392 5373 134679101440 4194304 6891597 140733817389296 0 0 0 0 0 17922 0 0 0 17 2 0 0 0 0 0 7398840 7447120 40148992 140733817394158 140733817394272 140733817394272 140733817401289 0
/proc/14593/statm: 5702 5373 644 659 0 4906 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 32740 KiB
Current children cumulated memory: 24220 KiB

[startup+0.206039 s]*
/proc/loadavg: 4.01 3.35 3.19 5/260 14593
/proc/meminfo: memFree=128726632/131524600 swapFree=131071996/131071996
[pid=14588] ppid=14585 vsize=9932 memory=2728 CPUtime=0 cores=0,2
/proc/14588/stat : 14588 (naps-1.03.sh) S 14585 14588 14024 0 -1 4194304 221 244 0 0 0 0 0 0 20 0 1 0 1801821 10170368 682 134679101440 94417423474688 94417424554008 140728196290128 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94417426652464 94417426699652 94417439813632 140728196297699 140728196297824 140728196297824 140728196304840 0
/proc/14588/statm: 2483 682 605 264 0 134 0
[pid=14593] ppid=14588 vsize=25916 memory=24132 CPUtime=0.19 cores=0,2
/proc/14593/stat : 14593 (naps-1.03a2) R 14588 14588 14024 0 -1 4194304 5995 0 0 0 18 1 0 0 20 0 1 0 1801822 26537984 6033 134679101440 4194304 6891597 140733817389296 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7398840 7447120 40148992 140733817394158 140733817394272 140733817394272 140733817401289 0
/proc/14593/statm: 6479 6033 644 659 0 5683 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 35848 KiB
Current children cumulated memory: 26860 KiB

[startup+0.305522 s]*
/proc/loadavg: 4.01 3.35 3.19 5/260 14593
/proc/meminfo: memFree=128723692/131524600 swapFree=131071996/131071996
[pid=14588] ppid=14585 vsize=9932 memory=2728 CPUtime=0 cores=0,2
/proc/14588/stat : 14588 (naps-1.03.sh) S 14585 14588 14024 0 -1 4194304 221 244 0 0 0 0 0 0 20 0 1 0 1801821 10170368 682 134679101440 94417423474688 94417424554008 140728196290128 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94417426652464 94417426699652 94417439813632 140728196297699 140728196297824 140728196297824 140728196304840 0
/proc/14588/statm: 2483 682 605 264 0 134 0
[pid=14593] ppid=14588 vsize=25984 memory=24352 CPUtime=0.28 cores=0,2
/proc/14593/stat : 14593 (naps-1.03a2) R 14588 14588 14024 0 -1 4194304 7897 0 0 0 27 1 0 0 20 0 1 0 1801822 26607616 6088 134679101440 4194304 6891597 140733817389296 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7398840 7447120 40148992 140733817394158 140733817394272 140733817394272 140733817401289 0
/proc/14593/statm: 6496 6088 644 659 0 5700 0
Current children cumulated CPU time: 0.28 s
Current children cumulated vsize: 35916 KiB
Current children cumulated memory: 27080 KiB

[startup+0.700164 s]
/proc/loadavg: 4.01 3.36 3.20 5/260 14593
/proc/meminfo: memFree=128725304/131524600 swapFree=131071996/131071996
[pid=14588] ppid=14585 vsize=9932 memory=2728 CPUtime=0 cores=0,2
/proc/14588/stat : 14588 (naps-1.03.sh) S 14585 14588 14024 0 -1 4194304 221 244 0 0 0 0 0 0 20 0 1 0 1801821 10170368 682 134679101440 94417423474688 94417424554008 140728196290128 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94417426652464 94417426699652 94417439813632 140728196297699 140728196297824 140728196297824 140728196304840 0
/proc/14588/statm: 2483 682 605 264 0 134 0
[pid=14593] ppid=14588 vsize=26588 memory=25172 CPUtime=0.67 cores=0,2
/proc/14593/stat : 14593 (naps-1.03a2) R 14588 14588 14024 0 -1 4194304 10573 0 0 0 66 1 0 0 20 0 1 0 1801822 27226112 6293 134679101440 4194304 6891597 140733817389296 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7398840 7447120 40148992 140733817394158 140733817394272 140733817394272 140733817401289 0
/proc/14593/statm: 6647 6293 660 659 0 5851 0
Current children cumulated CPU time: 0.67 s
Current children cumulated vsize: 36520 KiB
Current children cumulated memory: 27900 KiB

[startup+1.5002 s]
/proc/loadavg: 4.01 3.36 3.20 5/260 14593
/proc/meminfo: memFree=128730616/131524600 swapFree=131071996/131071996
[pid=14588] ppid=14585 vsize=9932 memory=2728 CPUtime=0 cores=0,2
/proc/14588/stat : 14588 (naps-1.03.sh) S 14585 14588 14024 0 -1 4194304 221 244 0 0 0 0 0 0 20 0 1 0 1801821 10170368 682 134679101440 94417423474688 94417424554008 140728196290128 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94417426652464 94417426699652 94417439813632 140728196297699 140728196297824 140728196297824 140728196304840 0
/proc/14588/statm: 2483 682 605 264 0 134 0
[pid=14593] ppid=14588 vsize=26588 memory=25172 CPUtime=1.47 cores=0,2
/proc/14593/stat : 14593 (naps-1.03a2) R 14588 14588 14024 0 -1 4194304 10601 0 0 0 146 1 0 0 20 0 1 0 1801822 27226112 6293 134679101440 4194304 6891597 140733817389296 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7398840 7447120 40148992 140733817394158 140733817394272 140733817394272 140733817401289 0
/proc/14593/statm: 6647 6293 660 659 0 5851 0
Current children cumulated CPU time: 1.47 s
Current children cumulated vsize: 36520 KiB
Current children cumulated memory: 27900 KiB

[startup+3.10504 s]
/proc/loadavg: 4.01 3.36 3.20 5/256 14597
/proc/meminfo: memFree=128750500/131524600 swapFree=131071996/131071996
[pid=14588] ppid=14585 vsize=9932 memory=2728 CPUtime=0 cores=0,2
/proc/14588/stat : 14588 (naps-1.03.sh) S 14585 14588 14024 0 -1 4194304 221 244 0 0 0 0 0 0 20 0 1 0 1801821 10170368 682 134679101440 94417423474688 94417424554008 140728196290128 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94417426652464 94417426699652 94417439813632 140728196297699 140728196297824 140728196297824 140728196304840 0
/proc/14588/statm: 2483 682 605 264 0 134 0
[pid=14593] ppid=14588 vsize=28672 memory=25596 CPUtime=3.07 cores=0,2
/proc/14593/stat : 14593 (naps-1.03a2) R 14588 14588 14024 0 -1 4194304 10740 0 0 0 305 2 0 0 20 0 1 0 1801822 29360128 6399 134679101440 4194304 6891597 140733817389296 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7398840 7447120 40148992 140733817394158 140733817394272 140733817394272 140733817401289 0
/proc/14593/statm: 7168 6399 660 659 0 6372 0
Current children cumulated CPU time: 3.07 s
Current children cumulated vsize: 38604 KiB
Current children cumulated memory: 28324 KiB

[startup+6.3002 s]
/proc/loadavg: 4.01 3.37 3.20 5/260 14644
/proc/meminfo: memFree=128719280/131524600 swapFree=131071996/131071996
[pid=14588] ppid=14585 vsize=9932 memory=2728 CPUtime=0 cores=0,2
/proc/14588/stat : 14588 (naps-1.03.sh) S 14585 14588 14024 0 -1 4194304 221 244 0 0 0 0 0 0 20 0 1 0 1801821 10170368 682 134679101440 94417423474688 94417424554008 140728196290128 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94417426652464 94417426699652 94417439813632 140728196297699 140728196297824 140728196297824 140728196304840 0
/proc/14588/statm: 2483 682 605 264 0 134 0
[pid=14593] ppid=14588 vsize=24712 memory=23556 CPUtime=6.26 cores=0,2
/proc/14593/stat : 14593 (naps-1.03a2) R 14588 14588 14024 0 -1 4194304 10788 0 0 0 624 2 0 0 20 0 1 0 1801822 25305088 5889 134679101440 4194304 6891597 140733817389296 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7398840 7447120 40148992 140733817394158 140733817394272 140733817394272 140733817401289 0
/proc/14593/statm: 6178 5889 660 659 0 5382 0
Current children cumulated CPU time: 6.26 s
Current children cumulated vsize: 34644 KiB
Current children cumulated memory: 26284 KiB

[startup+7.60421 s]
# the end of solver process 14588 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=7.54002 s, system=0.029177 s

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

[startup+6.51802 s]
/proc/loadavg: 4.01 3.37 3.20 5/260 14644
/proc/meminfo: memFree=128719280/131524600 swapFree=131071996/131071996
[pid=14588] ppid=14585 vsize=9932 memory=2728 CPUtime=0 cores=0,2
/proc/14588/stat : 14588 (naps-1.03.sh) S 14585 14588 14024 0 -1 4194304 221 244 0 0 0 0 0 0 20 0 1 0 1801821 10170368 682 134679101440 94417423474688 94417424554008 140728196290128 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94417426652464 94417426699652 94417439813632 140728196297699 140728196297824 140728196297824 140728196304840 0
/proc/14588/statm: 2483 682 605 264 0 134 0
[pid=14593] ppid=14588 vsize=24712 memory=23556 CPUtime=6.47 cores=0,2
/proc/14593/stat : 14593 (naps-1.03a2) R 14588 14588 14024 0 -1 4194304 10788 0 0 0 645 2 0 0 20 0 1 0 1801822 25305088 5889 134679101440 4194304 6891597 140733817389296 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7398840 7447120 40148992 140733817394158 140733817394272 140733817394272 140733817401289 0
/proc/14593/statm: 6178 5889 660 659 0 5382 0
Current children cumulated CPU time: 6.47 s
Current children cumulated vsize: 34644 KiB
Current children cumulated memory: 26284 KiB

[startup+7.30022 s]
/proc/loadavg: 4.01 3.37 3.20 5/260 14694
/proc/meminfo: memFree=128695588/131524600 swapFree=131071996/131071996
[pid=14588] ppid=14585 vsize=9932 memory=2728 CPUtime=0 cores=0,2
/proc/14588/stat : 14588 (naps-1.03.sh) S 14585 14588 14024 0 -1 4194304 221 244 0 0 0 0 0 0 20 0 1 0 1801821 10170368 682 134679101440 94417423474688 94417424554008 140728196290128 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94417426652464 94417426699652 94417439813632 140728196297699 140728196297824 140728196297824 140728196304840 0
/proc/14588/statm: 2483 682 605 264 0 134 0
[pid=14593] ppid=14588 vsize=32064 memory=29028 CPUtime=7.25 cores=0,2
/proc/14593/stat : 14593 (naps-1.03a2) R 14588 14588 14024 0 -1 4194304 11640 0 0 0 723 2 0 0 20 0 1 0 1801822 32833536 7257 134679101440 4194304 6891597 140733817389296 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7398840 7447120 40148992 140733817394158 140733817394272 140733817394272 140733817401289 0
/proc/14593/statm: 8016 7257 660 659 0 7220 0
Current children cumulated CPU time: 7.25 s
Current children cumulated vsize: 41996 KiB
Current children cumulated memory: 31756 KiB

[startup+7.50015 s]
/proc/loadavg: 4.01 3.37 3.20 5/260 14694
/proc/meminfo: memFree=128695588/131524600 swapFree=131071996/131071996
[pid=14588] ppid=14585 vsize=9932 memory=2728 CPUtime=0 cores=0,2
/proc/14588/stat : 14588 (naps-1.03.sh) S 14585 14588 14024 0 -1 4194304 221 244 0 0 0 0 0 0 20 0 1 0 1801821 10170368 682 134679101440 94417423474688 94417424554008 140728196290128 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94417426652464 94417426699652 94417439813632 140728196297699 140728196297824 140728196297824 140728196304840 0
/proc/14588/statm: 2483 682 605 264 0 134 0
[pid=14593] ppid=14588 vsize=32064 memory=29028 CPUtime=7.45 cores=0,2
/proc/14593/stat : 14593 (naps-1.03a2) R 14588 14588 14024 0 -1 4194304 11640 0 0 0 743 2 0 0 20 0 1 0 1801822 32833536 7257 134679101440 4194304 6891597 140733817389296 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7398840 7447120 40148992 140733817394158 140733817394272 140733817394272 140733817401289 0
/proc/14593/statm: 8016 7257 660 659 0 7220 0
Current children cumulated CPU time: 7.45 s
Current children cumulated vsize: 41996 KiB
Current children cumulated memory: 31756 KiB

[startup+7.60017 s]
/proc/loadavg: 4.01 3.37 3.20 5/260 14694
/proc/meminfo: memFree=128695588/131524600 swapFree=131071996/131071996
[pid=14588] ppid=14585 vsize=9932 memory=2728 CPUtime=0 cores=0,2
/proc/14588/stat : 14588 (naps-1.03.sh) S 14585 14588 14024 0 -1 4194304 221 244 0 0 0 0 0 0 20 0 1 0 1801821 10170368 682 134679101440 94417423474688 94417424554008 140728196290128 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94417426652464 94417426699652 94417439813632 140728196297699 140728196297824 140728196297824 140728196304840 0
/proc/14588/statm: 2483 682 605 264 0 134 0
[pid=14593] ppid=14588 vsize=32064 memory=29028 CPUtime=7.55 cores=0,2
/proc/14593/stat : 14593 (naps-1.03a2) R 14588 14588 14024 0 -1 4194304 11640 0 0 0 753 2 0 0 20 0 1 0 1801822 32833536 7257 134679101440 4194304 6891597 140733817389296 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7398840 7447120 40148992 140733817394158 140733817394272 140733817394272 140733817401289 0
/proc/14593/statm: 8016 7257 660 659 0 7220 0
Current children cumulated CPU time: 7.55 s
Current children cumulated vsize: 41996 KiB
Current children cumulated memory: 31756 KiB

Child status: 30

Real time (s): 7.60424
CPU time (s): 7.5692
CPU user time (s): 7.54002
CPU system time (s): 0.029177
CPU usage (%): 99.5393
Max. virtual memory (cumulated for all children) (KiB): 41996
Max. memory (cumulated for all children) (KiB): 31756

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.54002
system time used= 0.029177
maximum resident set size= 29360
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12120
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= 58


# summary of solver processes directly reported to runsolver:
#   pid: 14588
#   total CPU time (s): 7.5692
#   total CPU user time (s): 7.54002
#   total CPU system time (s): 0.029177

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.03086 second user time and 0.051184 second system time

The end

Launcher Data 

Begin job on nodeC014 at 2024-07-30 17:07:42
IDJOB=4463603
IDBENCH=143292
IDSOLVER=3090
FILE ID=nodeC014/4463603-1722352062
RUNJOBID= nodeC014-1722351892-14034
SLURM_JOB_ID= 8249020
Free space on /tmp= 890068 MiB

SOLVER NAME= NaPS 1.03a2
BENCH NAME= PB24/WBO/SOFT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110971363--soft-0-100-0.wbo
COMMAND LINE= HOME/naps-1.03.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4463603-1722352062/watcher-4463603-1722352062 -o /tmp/evaluation-result-4463603-1722352062/solver-4463603-1722352062 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC014-1722351892-14034 --watchdog 3760  HOME/naps-1.03.sh HOME/instance-4463603-1722352062.wbo

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

MD5SUM BENCH= 986066746e2edb3d16d0f5e5ee0c7391
RANDOM SEED=772710362

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

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

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3647.006
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	: 7000.06
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	: 0xb00002a
cpu MHz		: 3664.246
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	: 7007.10
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		: 3619.226
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	: 7000.06
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	: 0xb00002a
cpu MHz		: 3600.066
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	: 7007.10
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		: 3657.519
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	: 7000.06
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	: 0xb00002a
cpu MHz		: 3664.256
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	: 7007.10
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		: 3600.464
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	: 7000.06
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	: 0xb00002a
cpu MHz		: 3600.060
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	: 7007.10
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        128748132 kB
MemAvailable:   129297352 kB
Buffers:           65680 kB
Cached:          1316672 kB
SwapCached:            0 kB
Active:           183240 kB
Inactive:        2119912 kB
Active(anon):       1548 kB
Inactive(anon):   940588 kB
Active(file):     181692 kB
Inactive(file):  1179324 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:             10928 kB
Writeback:             4 kB
AnonPages:        920728 kB
Mapped:            96096 kB
Shmem:             21336 kB
KReclaimable:      55704 kB
Slab:             135488 kB
SReclaimable:      55704 kB
SUnreclaim:        79784 kB
KernelStack:        4160 kB
PageTables:        10888 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:    1382252 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:             8928 kB
HardwareCorrupted:     0 kB
AnonHugePages:    638976 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:      174804 kB
DirectMap2M:    10084352 kB
DirectMap1G:    125829120 kB

Free space on /tmp at the end= 890060 MiB
End job on nodeC014 at 2024-07-30 17:07:50