Trace number 4461343

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
NaPS 1.03a1OPTIMUM 12.224 12.2646

General information on the benchmark

NamePB24/WBO/PARTIAL-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1110970444--soft-66-100-0.wbo
MD5SUM938b841d1fff451a1013f00070492fe7
Bench CategoryPARTIAL-LIN (WBO, both soft and hard constraints, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark80
Best CPU time to get the best result obtained on this benchmark0.125115
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 constraints28
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 1415
Min constraint cost 1
Max constraint cost 98
Sum of constraints costs 1414
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1239
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.00	c NaPS 1.03a1.
0.00/0.00	c Input file name: HOME/instance-4461343-1722076962.wbo
0.00/0.00	c Initial goal by soft: 1414
0.00/0.05	c single stage optimization mode
0.00/0.06	o 515
0.00/0.09	o 335
0.09/0.11	o 193
0.09/0.12	o 97
3.67/3.72	o 92
3.67/3.74	o 80
12.15/12.26	s OPTIMUM FOUND
12.15/12.26	c _____________________________________________________________________________
12.15/12.26	c std/band forms        : 79,0
12.15/12.26	c 2cl/3cl ITE-codings   : 5720,0
12.15/12.26	c BDD/srt/adr Max costs : 11435,96,0
12.15/12.26	c BDDraw/bin/mul/srt/adr: 1,0,8,70,0
12.15/12.26	c BDD nodes             : 7132
12.15/12.26	c Es1/CC detections     : 0,0
12.15/12.26	c CC sort               : 70
12.15/12.26	c SAT/UNSAT calls       : 6,3
12.15/12.26	c regenrated variables  : 0
12.15/12.26	c eliminated fixed lits : 7
12.15/12.26	c goal lit flips        : 18
12.15/12.26	c goal stages           : 1
12.15/12.26	c goal shrink           : 0
12.15/12.26	c goal coeff separations: 0
12.15/12.26	c restarts              : 6949
12.15/12.26	c conflicts             : 245382         (20121 /sec)
12.15/12.26	c decisions             : 339259         (27819 /sec)
12.15/12.26	c propagations          : 69421664       (5692530 /sec)
12.15/12.26	c inspects              : 0              (0 /sec)
12.15/12.26	c CPU time (solving tm) : 12.2 s        (12.12 s, SAT 0.06209 s, UNSAT 12.05 s)
12.15/12.26	c Time for Opt-base     : 0.001916 s
12.15/12.26	c Steps for Opt-base    : 1568
12.15/12.26	c Time for BDD coding   : 0.04494 s
12.15/12.26	c Time for srt coding   : 0.001562 s
12.15/12.26	c _____________________________________________________________________________
12.15/12.26	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	80

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 (47348 MiB free)
  memory of node 1: 64473 MiB (43622 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4461343-1722076962/watcher-4461343-1722076962 -o /tmp/evaluation-result-4461343-1722076962/solver-4461343-1722076962 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC011-1722076559-367344 --watchdog 3760 HOME/naps-1.03.sh HOME/instance-4461343-1722076962.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=368443, runsolver pid=368440

[startup+0.100649 s]*
/proc/loadavg: 4.08 3.37 2.74 5/244 368448
/proc/meminfo: memFree=93117744/131655788 swapFree=131061684/131071996
[pid=368443] ppid=368440 vsize=9932 memory=2776 CPUtime=0 cores=5,7
/proc/368443/stat : 368443 (naps-1.03.sh) S 368440 368443 367331 0 -1 4194304 220 242 0 0 0 0 0 0 20 0 1 0 43686009 10170368 694 134679101440 93828400365568 93828401444888 140725133048304 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 93828403543344 93828403590532 93828425109504 140725133054949 140725133055074 140725133055074 140725133062088 0
/proc/368443/statm: 2483 694 616 264 0 134 0
[pid=368448] ppid=368443 vsize=8380 memory=7204 CPUtime=0.09 cores=5,7
/proc/368448/stat : 368448 (naps-1.03) R 368443 368443 367331 0 -1 4194304 1288 0 0 0 9 0 0 0 20 0 1 0 43686010 8581120 1801 134679101440 4194304 6891597 140726494768384 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 12222464 140726494774262 140726494774374 140726494774374 140726494781387 0
/proc/368448/statm: 2095 1801 644 659 0 1299 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 18312 KiB
Current children cumulated memory: 9980 KiB

[startup+0.213007 s]*
/proc/loadavg: 4.08 3.37 2.74 5/244 368448
/proc/meminfo: memFree=93080488/131655788 swapFree=131061684/131071996
[pid=368443] ppid=368440 vsize=9932 memory=2776 CPUtime=0 cores=5,7
/proc/368443/stat : 368443 (naps-1.03.sh) S 368440 368443 367331 0 -1 4194304 220 242 0 0 0 0 0 0 20 0 1 0 43686009 10170368 694 134679101440 93828400365568 93828401444888 140725133048304 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 93828403543344 93828403590532 93828425109504 140725133054949 140725133055074 140725133055074 140725133062088 0
/proc/368443/statm: 2483 694 616 264 0 134 0
[pid=368448] ppid=368443 vsize=10384 memory=9208 CPUtime=0.2 cores=5,7
/proc/368448/stat : 368448 (naps-1.03) R 368443 368443 367331 0 -1 4194304 1890 0 0 0 20 0 0 0 20 0 1 0 43686010 10633216 2302 134679101440 4194304 6891597 140726494768384 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 12222464 140726494774262 140726494774374 140726494774374 140726494781387 0
/proc/368448/statm: 2596 2302 644 659 0 1800 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 20316 KiB
Current children cumulated memory: 11984 KiB

[startup+0.313034 s]*
/proc/loadavg: 4.08 3.37 2.74 5/244 368448
/proc/meminfo: memFree=93050208/131655788 swapFree=131061684/131071996
[pid=368443] ppid=368440 vsize=9932 memory=2776 CPUtime=0 cores=5,7
/proc/368443/stat : 368443 (naps-1.03.sh) S 368440 368443 367331 0 -1 4194304 220 242 0 0 0 0 0 0 20 0 1 0 43686009 10170368 694 134679101440 93828400365568 93828401444888 140725133048304 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 93828403543344 93828403590532 93828425109504 140725133054949 140725133055074 140725133055074 140725133062088 0
/proc/368443/statm: 2483 694 616 264 0 134 0
[pid=368448] ppid=368443 vsize=10420 memory=9348 CPUtime=0.3 cores=5,7
/proc/368448/stat : 368448 (naps-1.03) R 368443 368443 367331 0 -1 4194304 2045 0 0 0 30 0 0 0 20 0 1 0 43686010 10670080 2337 134679101440 4194304 6891597 140726494768384 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 12222464 140726494774262 140726494774374 140726494774374 140726494781387 0
/proc/368448/statm: 2605 2337 644 659 0 1809 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 20352 KiB
Current children cumulated memory: 12124 KiB

[startup+0.700437 s]
/proc/loadavg: 4.08 3.37 2.74 5/244 368448
/proc/meminfo: memFree=92988004/131655788 swapFree=131061684/131071996
[pid=368443] ppid=368440 vsize=9932 memory=2776 CPUtime=0 cores=5,7
/proc/368443/stat : 368443 (naps-1.03.sh) S 368440 368443 367331 0 -1 4194304 220 242 0 0 0 0 0 0 20 0 1 0 43686009 10170368 694 134679101440 93828400365568 93828401444888 140725133048304 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 93828403543344 93828403590532 93828425109504 140725133054949 140725133055074 140725133055074 140725133062088 0
/proc/368443/statm: 2483 694 616 264 0 134 0
[pid=368448] ppid=368443 vsize=11432 memory=10068 CPUtime=0.68 cores=5,7
/proc/368448/stat : 368448 (naps-1.03) R 368443 368443 367331 0 -1 4194304 3560 0 0 0 67 1 0 0 20 0 1 0 43686010 11706368 2517 134679101440 4194304 6891597 140726494768384 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 12222464 140726494774262 140726494774374 140726494774374 140726494781387 0
/proc/368448/statm: 2858 2517 660 659 0 2062 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 21364 KiB
Current children cumulated memory: 12844 KiB

[startup+1.50043 s]
/proc/loadavg: 4.08 3.37 2.74 5/244 368448
/proc/meminfo: memFree=92821520/131655788 swapFree=131061684/131071996
[pid=368443] ppid=368440 vsize=9932 memory=2776 CPUtime=0 cores=5,7
/proc/368443/stat : 368443 (naps-1.03.sh) S 368440 368443 367331 0 -1 4194304 220 242 0 0 0 0 0 0 20 0 1 0 43686009 10170368 694 134679101440 93828400365568 93828401444888 140725133048304 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 93828403543344 93828403590532 93828425109504 140725133054949 140725133055074 140725133055074 140725133062088 0
/proc/368443/statm: 2483 694 616 264 0 134 0
[pid=368448] ppid=368443 vsize=11432 memory=10068 CPUtime=1.48 cores=5,7
/proc/368448/stat : 368448 (naps-1.03) R 368443 368443 367331 0 -1 4194304 3561 0 0 0 147 1 0 0 20 0 1 0 43686010 11706368 2517 134679101440 4194304 6891597 140726494768384 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 12222464 140726494774262 140726494774374 140726494774374 140726494781387 0
/proc/368448/statm: 2858 2517 660 659 0 2062 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 21364 KiB
Current children cumulated memory: 12844 KiB

[startup+3.11282 s]
/proc/loadavg: 4.15 3.40 2.75 5/244 368448
/proc/meminfo: memFree=91312940/131655788 swapFree=131061684/131071996
[pid=368443] ppid=368440 vsize=9932 memory=2776 CPUtime=0 cores=5,7
/proc/368443/stat : 368443 (naps-1.03.sh) S 368440 368443 367331 0 -1 4194304 220 242 0 0 0 0 0 0 20 0 1 0 43686009 10170368 694 134679101440 93828400365568 93828401444888 140725133048304 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 93828403543344 93828403590532 93828425109504 140725133054949 140725133055074 140725133055074 140725133062088 0
/proc/368443/statm: 2483 694 616 264 0 134 0
[pid=368448] ppid=368443 vsize=12420 memory=10868 CPUtime=3.08 cores=5,7
/proc/368448/stat : 368448 (naps-1.03) R 368443 368443 367331 0 -1 4194304 4271 0 0 0 307 1 0 0 20 0 1 0 43686010 12718080 2717 134679101440 4194304 6891597 140726494768384 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 12222464 140726494774262 140726494774374 140726494774374 140726494781387 0
/proc/368448/statm: 3105 2717 660 659 0 2309 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 22352 KiB
Current children cumulated memory: 13644 KiB

[startup+6.3004 s]
/proc/loadavg: 4.15 3.40 2.75 5/244 368448
/proc/meminfo: memFree=90467264/131655788 swapFree=131061684/131071996
[pid=368443] ppid=368440 vsize=9932 memory=2776 CPUtime=0 cores=5,7
/proc/368443/stat : 368443 (naps-1.03.sh) S 368440 368443 367331 0 -1 4194304 220 242 0 0 0 0 0 0 20 0 1 0 43686009 10170368 694 134679101440 93828400365568 93828401444888 140725133048304 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 93828403543344 93828403590532 93828425109504 140725133054949 140725133055074 140725133055074 140725133062088 0
/proc/368443/statm: 2483 694 616 264 0 134 0
[pid=368448] ppid=368443 vsize=12544 memory=11656 CPUtime=6.26 cores=5,7
/proc/368448/stat : 368448 (naps-1.03) R 368443 368443 367331 0 -1 4194304 6413 0 0 0 625 1 0 0 20 0 1 0 43686010 12845056 2914 134679101440 4194304 6891597 140726494768384 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 12222464 140726494774262 140726494774374 140726494774374 140726494781387 0
/proc/368448/statm: 3136 2914 660 659 0 2340 0
Current children cumulated CPU time: 6.26 s
Current children cumulated vsize: 22476 KiB
Current children cumulated memory: 14432 KiB

[startup+12.2645 s]
# the end of solver process 368443 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=12.198 s, system=0.026032 s

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

[startup+6.40047 s]
/proc/loadavg: 4.15 3.40 2.75 5/244 368448
/proc/meminfo: memFree=90467264/131655788 swapFree=131061684/131071996
[pid=368443] ppid=368440 vsize=9932 memory=2776 CPUtime=0 cores=5,7
/proc/368443/stat : 368443 (naps-1.03.sh) S 368440 368443 367331 0 -1 4194304 220 242 0 0 0 0 0 0 20 0 1 0 43686009 10170368 694 134679101440 93828400365568 93828401444888 140725133048304 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 93828403543344 93828403590532 93828425109504 140725133054949 140725133055074 140725133055074 140725133062088 0
/proc/368443/statm: 2483 694 616 264 0 134 0
[pid=368448] ppid=368443 vsize=12544 memory=11656 CPUtime=6.36 cores=5,7
/proc/368448/stat : 368448 (naps-1.03) R 368443 368443 367331 0 -1 4194304 6413 0 0 0 635 1 0 0 20 0 1 0 43686010 12845056 2914 134679101440 4194304 6891597 140726494768384 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 12222464 140726494774262 140726494774374 140726494774374 140726494781387 0
/proc/368448/statm: 3136 2914 660 659 0 2340 0
Current children cumulated CPU time: 6.36 s
Current children cumulated vsize: 22476 KiB
Current children cumulated memory: 14432 KiB

[startup+9.60039 s]
/proc/loadavg: 4.14 3.41 2.76 5/244 368450
/proc/meminfo: memFree=88520520/131655788 swapFree=131061684/131071996
[pid=368443] ppid=368440 vsize=9932 memory=2776 CPUtime=0 cores=5,7
/proc/368443/stat : 368443 (naps-1.03.sh) S 368440 368443 367331 0 -1 4194304 220 242 0 0 0 0 0 0 20 0 1 0 43686009 10170368 694 134679101440 93828400365568 93828401444888 140725133048304 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 93828403543344 93828403590532 93828425109504 140725133054949 140725133055074 140725133055074 140725133062088 0
/proc/368443/statm: 2483 694 616 264 0 134 0
[pid=368448] ppid=368443 vsize=17012 memory=16124 CPUtime=9.56 cores=5,7
/proc/368448/stat : 368448 (naps-1.03) R 368443 368443 367331 0 -1 4194304 8071 0 0 0 954 2 0 0 20 0 1 0 43686010 17420288 4031 134679101440 4194304 6891597 140726494768384 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 12222464 140726494774262 140726494774374 140726494774374 140726494781387 0
/proc/368448/statm: 4253 4031 660 659 0 3457 0
Current children cumulated CPU time: 9.56 s
Current children cumulated vsize: 26944 KiB
Current children cumulated memory: 18900 KiB

[startup+11.2004 s]
/proc/loadavg: 4.14 3.41 2.76 5/244 368450
/proc/meminfo: memFree=87112740/131655788 swapFree=131061684/131071996
[pid=368443] ppid=368440 vsize=9932 memory=2776 CPUtime=0 cores=5,7
/proc/368443/stat : 368443 (naps-1.03.sh) S 368440 368443 367331 0 -1 4194304 220 242 0 0 0 0 0 0 20 0 1 0 43686009 10170368 694 134679101440 93828400365568 93828401444888 140725133048304 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 93828403543344 93828403590532 93828425109504 140725133054949 140725133055074 140725133055074 140725133062088 0
/proc/368443/statm: 2483 694 616 264 0 134 0
[pid=368448] ppid=368443 vsize=15456 memory=14356 CPUtime=11.15 cores=5,7
/proc/368448/stat : 368448 (naps-1.03) R 368443 368443 367331 0 -1 4194304 8189 0 0 0 1113 2 0 0 20 0 1 0 43686010 15826944 3589 134679101440 4194304 6891597 140726494768384 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 12222464 140726494774262 140726494774374 140726494774374 140726494781387 0
/proc/368448/statm: 3864 3589 660 659 0 3068 0
Current children cumulated CPU time: 11.15 s
Current children cumulated vsize: 25388 KiB
Current children cumulated memory: 17132 KiB

[startup+12.0003 s]*
/proc/loadavg: 4.14 3.41 2.76 5/244 368450
/proc/meminfo: memFree=86775364/131655788 swapFree=131061684/131071996
[pid=368443] ppid=368440 vsize=9932 memory=2776 CPUtime=0 cores=5,7
/proc/368443/stat : 368443 (naps-1.03.sh) S 368440 368443 367331 0 -1 4194304 220 242 0 0 0 0 0 0 20 0 1 0 43686009 10170368 694 134679101440 93828400365568 93828401444888 140725133048304 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 93828403543344 93828403590532 93828425109504 140725133054949 140725133055074 140725133055074 140725133062088 0
/proc/368443/statm: 2483 694 616 264 0 134 0
[pid=368448] ppid=368443 vsize=15456 memory=14356 CPUtime=11.96 cores=5,7
/proc/368448/stat : 368448 (naps-1.03) R 368443 368443 367331 0 -1 4194304 8189 0 0 0 1194 2 0 0 20 0 1 0 43686010 15826944 3589 134679101440 4194304 6891597 140726494768384 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 12222464 140726494774262 140726494774374 140726494774374 140726494781387 0
/proc/368448/statm: 3864 3589 660 659 0 3068 0
Current children cumulated CPU time: 11.96 s
Current children cumulated vsize: 25388 KiB
Current children cumulated memory: 17132 KiB

[startup+12.2004 s]
/proc/loadavg: 4.14 3.41 2.76 5/244 368450
/proc/meminfo: memFree=86775364/131655788 swapFree=131061684/131071996
[pid=368443] ppid=368440 vsize=9932 memory=2776 CPUtime=0 cores=5,7
/proc/368443/stat : 368443 (naps-1.03.sh) S 368440 368443 367331 0 -1 4194304 220 242 0 0 0 0 0 0 20 0 1 0 43686009 10170368 694 134679101440 93828400365568 93828401444888 140725133048304 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 93828403543344 93828403590532 93828425109504 140725133054949 140725133055074 140725133055074 140725133062088 0
/proc/368443/statm: 2483 694 616 264 0 134 0
[pid=368448] ppid=368443 vsize=15456 memory=14356 CPUtime=12.15 cores=5,7
/proc/368448/stat : 368448 (naps-1.03) R 368443 368443 367331 0 -1 4194304 8189 0 0 0 1213 2 0 0 20 0 1 0 43686010 15826944 3589 134679101440 4194304 6891597 140726494768384 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 12222464 140726494774262 140726494774374 140726494774374 140726494781387 0
/proc/368448/statm: 3864 3589 660 659 0 3068 0
Current children cumulated CPU time: 12.15 s
Current children cumulated vsize: 25388 KiB
Current children cumulated memory: 17132 KiB

Child status: 30

Real time (s): 12.2646
CPU time (s): 12.224
CPU user time (s): 12.198
CPU system time (s): 0.026032
CPU usage (%): 99.6697
Max. virtual memory (cumulated for all children) (KiB): 27080
Max. memory (cumulated for all children) (KiB): 18916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 12.198
system time used= 0.026032
maximum resident set size= 18252
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8667
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= 32


# summary of solver processes directly reported to runsolver:
#   pid: 368443
#   total CPU time (s): 12.224
#   total CPU user time (s): 12.198
#   total CPU system time (s): 0.026032

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.104207 second user time and 0.173195 second system time

The end

Launcher Data 

Begin job on nodeC011 at 2024-07-27 12:42:42
IDJOB=4461343
IDBENCH=143712
IDSOLVER=3088
FILE ID=nodeC011/4461343-1722076962
RUNJOBID= nodeC011-1722076559-367344
SLURM_JOB_ID= 8248131
Free space on /tmp= 723752 MiB

SOLVER NAME= NaPS 1.03a1
BENCH NAME= PB24/WBO/PARTIAL-LIN/PB06/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110970444--soft-66-100-0.wbo
COMMAND LINE= HOME/naps-1.03.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4461343-1722076962/watcher-4461343-1722076962 -o /tmp/evaluation-result-4461343-1722076962/solver-4461343-1722076962 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC011-1722076559-367344 --watchdog 3760  HOME/naps-1.03.sh HOME/instance-4461343-1722076962.wbo

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

MD5SUM BENCH= 938b841d1fff451a1013f00070492fe7
RANDOM SEED=503332192

nodeC011.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		: 3668.640
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	: 6984.36
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		: 3650.402
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	: 6983.35
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		: 1197.519
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	: 6984.36
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		: 1197.372
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	: 6983.35
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		: 3492.180
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	: 6984.36
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		: 3492.218
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	: 6983.35
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		: 1197.446
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	: 6984.36
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		: 1197.322
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	: 6983.35
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131655788 kB
MemFree:        93161640 kB
MemAvailable:   98059048 kB
Buffers:          368356 kB
Cached:          5346300 kB
SwapCached:           48 kB
Active:          1922204 kB
Inactive:       35943944 kB
Active(anon):       2200 kB
Inactive(anon): 32201836 kB
Active(file):    1920004 kB
Inactive(file):  3742108 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131061684 kB
Dirty:              5704 kB
Writeback:            16 kB
AnonPages:      32149132 kB
Mapped:           106864 kB
Shmem:             52836 kB
KReclaimable:     150992 kB
Slab:             255856 kB
SReclaimable:     150992 kB
SUnreclaim:       104864 kB
KernelStack:        3932 kB
PageTables:        72080 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196899888 kB
Committed_AS:   33862300 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            12160 kB
HardwareCorrupted:     0 kB
AnonHugePages:  18386944 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:      424776 kB
DirectMap2M:    46665728 kB
DirectMap1G:    89128960 kB

Free space on /tmp at the end= 723748 MiB
End job on nodeC011 at 2024-07-27 12:42:54