Trace number 4426505

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 15.7682 15.8082

General information on the benchmark

NamePB24/WBO/PARTIAL-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1111220767--soft-33-100-0.wbo
MD5SUM88b7c0c564c77620507551e3e8601c53
Bench CategoryPARTIAL-LIN (WBO, both soft and hard constraints, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark28
Best CPU time to get the best result obtained on this benchmark0.658505
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 constraints64
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 3426
Min constraint cost 1
Max constraint cost 99
Sum of constraints costs 3425
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1248
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-4426505-1720906118.wbo
0.00/0.02	c single stage optimization mode
0.00/0.02	o 1506
0.00/0.05	o 338
0.00/0.09	o 151
0.09/0.10	o 74
0.09/0.11	o 49
0.09/0.17	o 31
4.67/4.77	o 29
15.15/15.25	o 28
15.75/15.80	s OPTIMUM FOUND
15.75/15.80	c _____________________________________________________________________________
15.75/15.80	c std/band forms        : 81,0
15.75/15.80	c 2cl/3cl ITE-codings   : 15254,0
15.75/15.80	c BDD/srt/adr Max costs : 21738,96,0
15.75/15.80	c BDDraw/bin/mul/srt/adr: 1,0,10,70,0
15.75/15.80	c BDD nodes             : 17572
15.75/15.80	c Es1/CC detections     : 0,0
15.75/15.80	c CC sort               : 70
15.75/15.80	c SAT/UNSAT calls       : 8,3
15.75/15.80	c regenrated variables  : 0
15.75/15.80	c eliminated fixed lits : 253
15.75/15.80	c goal lit flips        : 35
15.75/15.80	c goal stages           : 1
15.75/15.80	c goal shrink           : 0
15.75/15.80	c goal coeff separations: 0
15.75/15.80	c restarts              : 9902
15.75/15.80	c conflicts             : 320286         (20352 /sec)
15.75/15.80	c decisions             : 444533         (28247 /sec)
15.75/15.80	c propagations          : 91854351       (5836661 /sec)
15.75/15.80	c inspects              : 0              (0 /sec)
15.75/15.80	c CPU time (solving tm) : 15.74 s        (15.65 s, SAT 4.711 s, UNSAT 10.94 s)
15.75/15.80	c Time for Opt-base     : 0.001237 s
15.75/15.80	c Steps for Opt-base    : 3904
15.75/15.80	c Time for BDD coding   : 0.05596 s
15.75/15.80	c Time for srt coding   : 0.000587 s
15.75/15.80	c _____________________________________________________________________________
15.75/15.80	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	28

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: 63968 MiB (61299 MiB free)
  memory of node 1: 64473 MiB (54455 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4426505-1720906118/watcher-4426505-1720906118 -o /tmp/evaluation-result-4426505-1720906118/solver-4426505-1720906118 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC034-1720905575-729700 --watchdog 3760 HOME/naps-1.03.sh HOME/instance-4426505-1720906118.wbo 

running on 2 cores: 1,3

CPU governors:
  performance: 1 3

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=730987, runsolver pid=730984

[startup+0.100096 s]*
/proc/loadavg: 4.49 3.88 2.99 5/261 730992
/proc/meminfo: memFree=118517812/131524596 swapFree=131071996/131071996
[pid=730987] ppid=730984 vsize=9932 memory=2804 CPUtime=0 cores=1,3
/proc/730987/stat : 730987 (naps-1.03.sh) S 730984 730987 727211 0 -1 4194304 221 246 0 0 0 0 0 0 20 0 1 0 142782366 10170368 701 134679101440 94525861044224 94525862123544 140723470686048 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94525864222000 94525864269188 94525881458688 140723470689200 140723470689325 140723470689325 140723470696392 0
/proc/730987/statm: 2483 701 626 264 0 134 0
[pid=730992] ppid=730987 vsize=18912 memory=17268 CPUtime=0.09 cores=1,3
/proc/730992/stat : 730992 (naps-1.03) R 730987 730987 727211 0 -1 4194304 4195 0 0 0 9 0 0 0 20 0 1 0 142782366 19365888 4317 134679101440 4194304 6891213 140732855375904 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 30699520 140732855378881 140732855378993 140732855378993 140732855386059 0
/proc/730992/statm: 4728 4317 644 659 0 3932 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 28844 KiB
Current children cumulated memory: 20072 KiB

[startup+0.20621 s]*
/proc/loadavg: 4.49 3.88 2.99 5/261 730992
/proc/meminfo: memFree=118514320/131524596 swapFree=131071996/131071996
[pid=730987] ppid=730984 vsize=9932 memory=2804 CPUtime=0 cores=1,3
/proc/730987/stat : 730987 (naps-1.03.sh) S 730984 730987 727211 0 -1 4194304 221 246 0 0 0 0 0 0 20 0 1 0 142782366 10170368 701 134679101440 94525861044224 94525862123544 140723470686048 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94525864222000 94525864269188 94525881458688 140723470689200 140723470689325 140723470689325 140723470696392 0
/proc/730987/statm: 2483 701 626 264 0 134 0
[pid=730992] ppid=730987 vsize=20988 memory=19416 CPUtime=0.2 cores=1,3
/proc/730992/stat : 730992 (naps-1.03) R 730987 730987 727211 0 -1 4194304 5095 0 0 0 19 1 0 0 20 0 1 0 142782366 21491712 4854 134679101440 4194304 6891213 140732855375904 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 30699520 140732855378881 140732855378993 140732855378993 140732855386059 0
/proc/730992/statm: 5247 4854 644 659 0 4451 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 30920 KiB
Current children cumulated memory: 22220 KiB

[startup+0.306168 s]*
/proc/loadavg: 4.49 3.88 2.99 5/261 730992
/proc/meminfo: memFree=118514704/131524596 swapFree=131071996/131071996
[pid=730987] ppid=730984 vsize=9932 memory=2804 CPUtime=0 cores=1,3
/proc/730987/stat : 730987 (naps-1.03.sh) S 730984 730987 727211 0 -1 4194304 221 246 0 0 0 0 0 0 20 0 1 0 142782366 10170368 701 134679101440 94525861044224 94525862123544 140723470686048 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94525864222000 94525864269188 94525881458688 140723470689200 140723470689325 140723470689325 140723470696392 0
/proc/730987/statm: 2483 701 626 264 0 134 0
[pid=730992] ppid=730987 vsize=21800 memory=19432 CPUtime=0.29 cores=1,3
/proc/730992/stat : 730992 (naps-1.03) R 730987 730987 727211 0 -1 4194304 8678 0 0 0 28 1 0 0 20 0 1 0 142782366 22323200 4858 134679101440 4194304 6891213 140732855375904 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 30699520 140732855378881 140732855378993 140732855378993 140732855386059 0
/proc/730992/statm: 5450 4858 660 659 0 4654 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 31732 KiB
Current children cumulated memory: 22236 KiB

[startup+0.700273 s]
/proc/loadavg: 4.49 3.88 2.99 5/261 730992
/proc/meminfo: memFree=118514556/131524596 swapFree=131071996/131071996
[pid=730987] ppid=730984 vsize=9932 memory=2804 CPUtime=0 cores=1,3
/proc/730987/stat : 730987 (naps-1.03.sh) S 730984 730987 727211 0 -1 4194304 221 246 0 0 0 0 0 0 20 0 1 0 142782366 10170368 701 134679101440 94525861044224 94525862123544 140723470686048 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94525864222000 94525864269188 94525881458688 140723470689200 140723470689325 140723470689325 140723470696392 0
/proc/730987/statm: 2483 701 626 264 0 134 0
[pid=730992] ppid=730987 vsize=21800 memory=19432 CPUtime=0.68 cores=1,3
/proc/730992/stat : 730992 (naps-1.03) R 730987 730987 727211 0 -1 4194304 8723 0 0 0 67 1 0 0 20 0 1 0 142782366 22323200 4858 134679101440 4194304 6891213 140732855375904 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 30699520 140732855378881 140732855378993 140732855378993 140732855386059 0
/proc/730992/statm: 5450 4858 660 659 0 4654 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 31732 KiB
Current children cumulated memory: 22236 KiB

[startup+1.5003 s]
/proc/loadavg: 4.49 3.88 2.99 5/261 730992
/proc/meminfo: memFree=118514528/131524596 swapFree=131071996/131071996
[pid=730987] ppid=730984 vsize=9932 memory=2804 CPUtime=0 cores=1,3
/proc/730987/stat : 730987 (naps-1.03.sh) S 730984 730987 727211 0 -1 4194304 221 246 0 0 0 0 0 0 20 0 1 0 142782366 10170368 701 134679101440 94525861044224 94525862123544 140723470686048 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94525864222000 94525864269188 94525881458688 140723470689200 140723470689325 140723470689325 140723470696392 0
/proc/730987/statm: 2483 701 626 264 0 134 0
[pid=730992] ppid=730987 vsize=21800 memory=19432 CPUtime=1.48 cores=1,3
/proc/730992/stat : 730992 (naps-1.03) R 730987 730987 727211 0 -1 4194304 8726 0 0 0 147 1 0 0 20 0 1 0 142782366 22323200 4858 134679101440 4194304 6891213 140732855375904 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 30699520 140732855378881 140732855378993 140732855378993 140732855386059 0
/proc/730992/statm: 5450 4858 660 659 0 4654 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 31732 KiB
Current children cumulated memory: 22236 KiB

[startup+3.10595 s]
/proc/loadavg: 4.53 3.90 3.00 5/261 730992
/proc/meminfo: memFree=118514672/131524596 swapFree=131071996/131071996
[pid=730987] ppid=730984 vsize=9932 memory=2804 CPUtime=0 cores=1,3
/proc/730987/stat : 730987 (naps-1.03.sh) S 730984 730987 727211 0 -1 4194304 221 246 0 0 0 0 0 0 20 0 1 0 142782366 10170368 701 134679101440 94525861044224 94525862123544 140723470686048 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94525864222000 94525864269188 94525881458688 140723470689200 140723470689325 140723470689325 140723470696392 0
/proc/730987/statm: 2483 701 626 264 0 134 0
[pid=730992] ppid=730987 vsize=21800 memory=19432 CPUtime=3.08 cores=1,3
/proc/730992/stat : 730992 (naps-1.03) R 730987 730987 727211 0 -1 4194304 8729 0 0 0 307 1 0 0 20 0 1 0 142782366 22323200 4858 134679101440 4194304 6891213 140732855375904 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 30699520 140732855378881 140732855378993 140732855378993 140732855386059 0
/proc/730992/statm: 5450 4858 660 659 0 4654 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 31732 KiB
Current children cumulated memory: 22236 KiB

[startup+6.30027 s]
/proc/loadavg: 4.53 3.90 3.00 5/261 730992
/proc/meminfo: memFree=118508024/131524596 swapFree=131071996/131071996
[pid=730987] ppid=730984 vsize=9932 memory=2804 CPUtime=0 cores=1,3
/proc/730987/stat : 730987 (naps-1.03.sh) S 730984 730987 727211 0 -1 4194304 221 246 0 0 0 0 0 0 20 0 1 0 142782366 10170368 701 134679101440 94525861044224 94525862123544 140723470686048 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94525864222000 94525864269188 94525881458688 140723470689200 140723470689325 140723470689325 140723470696392 0
/proc/730987/statm: 2483 701 626 264 0 134 0
[pid=730992] ppid=730987 vsize=20012 memory=17840 CPUtime=6.27 cores=1,3
/proc/730992/stat : 730992 (naps-1.03) R 730987 730987 727211 0 -1 4194304 9749 0 0 0 626 1 0 0 20 0 1 0 142782366 20492288 4460 134679101440 4194304 6891213 140732855375904 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 30699520 140732855378881 140732855378993 140732855378993 140732855386059 0
/proc/730992/statm: 5003 4460 660 659 0 4207 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 29944 KiB
Current children cumulated memory: 20644 KiB

[startup+12.7003 s]
/proc/loadavg: 4.52 3.92 3.02 5/261 730993
/proc/meminfo: memFree=118225932/131524596 swapFree=131071996/131071996
[pid=730987] ppid=730984 vsize=9932 memory=2804 CPUtime=0 cores=1,3
/proc/730987/stat : 730987 (naps-1.03.sh) S 730984 730987 727211 0 -1 4194304 221 246 0 0 0 0 0 0 20 0 1 0 142782366 10170368 701 134679101440 94525861044224 94525862123544 140723470686048 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94525864222000 94525864269188 94525881458688 140723470689200 140723470689325 140723470689325 140723470696392 0
/proc/730987/statm: 2483 701 626 264 0 134 0
[pid=730992] ppid=730987 vsize=25052 memory=22564 CPUtime=12.66 cores=1,3
/proc/730992/stat : 730992 (naps-1.03) R 730987 730987 727211 0 -1 4194304 12215 0 0 0 1264 2 0 0 20 0 1 0 142782366 25653248 5641 134679101440 4194304 6891213 140732855375904 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 30699520 140732855378881 140732855378993 140732855378993 140732855386059 0
/proc/730992/statm: 6263 5641 660 659 0 5467 0
Current children cumulated CPU time: 12.66 s
Current children cumulated vsize: 34984 KiB
Current children cumulated memory: 25368 KiB

[startup+15.8081 s]
# the end of solver process 730987 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=15.7395 s, system=0.028645 s

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

[startup+12.8003 s]
/proc/loadavg: 4.52 3.92 3.02 5/261 730993
/proc/meminfo: memFree=118225932/131524596 swapFree=131071996/131071996
[pid=730987] ppid=730984 vsize=9932 memory=2804 CPUtime=0 cores=1,3
/proc/730987/stat : 730987 (naps-1.03.sh) S 730984 730987 727211 0 -1 4194304 221 246 0 0 0 0 0 0 20 0 1 0 142782366 10170368 701 134679101440 94525861044224 94525862123544 140723470686048 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94525864222000 94525864269188 94525881458688 140723470689200 140723470689325 140723470689325 140723470696392 0
/proc/730987/statm: 2483 701 626 264 0 134 0
[pid=730992] ppid=730987 vsize=25052 memory=22564 CPUtime=12.76 cores=1,3
/proc/730992/stat : 730992 (naps-1.03) R 730987 730987 727211 0 -1 4194304 12215 0 0 0 1274 2 0 0 20 0 1 0 142782366 25653248 5641 134679101440 4194304 6891213 140732855375904 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 30699520 140732855378881 140732855378993 140732855378993 140732855386059 0
/proc/730992/statm: 6263 5641 660 659 0 5467 0
Current children cumulated CPU time: 12.76 s
Current children cumulated vsize: 34984 KiB
Current children cumulated memory: 25368 KiB

[startup+14.4002 s]
/proc/loadavg: 4.52 3.92 3.02 5/261 730993
/proc/meminfo: memFree=118158352/131524596 swapFree=131071996/131071996
[pid=730987] ppid=730984 vsize=9932 memory=2804 CPUtime=0 cores=1,3
/proc/730987/stat : 730987 (naps-1.03.sh) S 730984 730987 727211 0 -1 4194304 221 246 0 0 0 0 0 0 20 0 1 0 142782366 10170368 701 134679101440 94525861044224 94525862123544 140723470686048 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94525864222000 94525864269188 94525881458688 140723470689200 140723470689325 140723470689325 140723470696392 0
/proc/730987/statm: 2483 701 626 264 0 134 0
[pid=730992] ppid=730987 vsize=22696 memory=20476 CPUtime=14.35 cores=1,3
/proc/730992/stat : 730992 (naps-1.03) R 730987 730987 727211 0 -1 4194304 12866 0 0 0 1433 2 0 0 20 0 1 0 142782366 23240704 5119 134679101440 4194304 6891213 140732855375904 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 30699520 140732855378881 140732855378993 140732855378993 140732855386059 0
/proc/730992/statm: 5674 5119 660 659 0 4878 0
Current children cumulated CPU time: 14.35 s
Current children cumulated vsize: 32628 KiB
Current children cumulated memory: 23280 KiB

[startup+15.2002 s]
/proc/loadavg: 4.52 3.92 3.02 5/261 730993
/proc/meminfo: memFree=118119100/131524596 swapFree=131071996/131071996
[pid=730987] ppid=730984 vsize=9932 memory=2804 CPUtime=0 cores=1,3
/proc/730987/stat : 730987 (naps-1.03.sh) S 730984 730987 727211 0 -1 4194304 221 246 0 0 0 0 0 0 20 0 1 0 142782366 10170368 701 134679101440 94525861044224 94525862123544 140723470686048 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94525864222000 94525864269188 94525881458688 140723470689200 140723470689325 140723470689325 140723470696392 0
/proc/730987/statm: 2483 701 626 264 0 134 0
[pid=730992] ppid=730987 vsize=22372 memory=20152 CPUtime=15.15 cores=1,3
/proc/730992/stat : 730992 (naps-1.03) R 730987 730987 727211 0 -1 4194304 12940 0 0 0 1513 2 0 0 20 0 1 0 142782366 22908928 5038 134679101440 4194304 6891213 140732855375904 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 30699520 140732855378881 140732855378993 140732855378993 140732855386059 0
/proc/730992/statm: 5593 5038 660 659 0 4797 0
Current children cumulated CPU time: 15.15 s
Current children cumulated vsize: 32304 KiB
Current children cumulated memory: 22956 KiB

[startup+15.6002 s]
/proc/loadavg: 4.52 3.92 3.02 5/261 730993
/proc/meminfo: memFree=118119100/131524596 swapFree=131071996/131071996
[pid=730987] ppid=730984 vsize=9932 memory=2804 CPUtime=0 cores=1,3
/proc/730987/stat : 730987 (naps-1.03.sh) S 730984 730987 727211 0 -1 4194304 221 246 0 0 0 0 0 0 20 0 1 0 142782366 10170368 701 134679101440 94525861044224 94525862123544 140723470686048 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94525864222000 94525864269188 94525881458688 140723470689200 140723470689325 140723470689325 140723470696392 0
/proc/730987/statm: 2483 701 626 264 0 134 0
[pid=730992] ppid=730987 vsize=19012 memory=17820 CPUtime=15.55 cores=1,3
/proc/730992/stat : 730992 (naps-1.03) R 730987 730987 727211 0 -1 4194304 13204 0 0 0 1553 2 0 0 20 0 1 0 142782366 19468288 4455 134679101440 4194304 6891213 140732855375904 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 30699520 140732855378881 140732855378993 140732855378993 140732855386059 0
/proc/730992/statm: 4753 4455 660 659 0 3957 0
Current children cumulated CPU time: 15.55 s
Current children cumulated vsize: 28944 KiB
Current children cumulated memory: 20624 KiB

[startup+15.8002 s]
/proc/loadavg: 4.52 3.92 3.02 5/261 730993
/proc/meminfo: memFree=118119100/131524596 swapFree=131071996/131071996
[pid=730987] ppid=730984 vsize=9932 memory=2804 CPUtime=0 cores=1,3
/proc/730987/stat : 730987 (naps-1.03.sh) S 730984 730987 727211 0 -1 4194304 221 246 0 0 0 0 0 0 20 0 1 0 142782366 10170368 701 134679101440 94525861044224 94525862123544 140723470686048 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94525864222000 94525864269188 94525881458688 140723470689200 140723470689325 140723470689325 140723470696392 0
/proc/730987/statm: 2483 701 626 264 0 134 0
[pid=730992] ppid=730987 vsize=19012 memory=17820 CPUtime=15.75 cores=1,3
/proc/730992/stat : 730992 (naps-1.03) R 730987 730987 727211 0 -1 4194304 13204 0 0 0 1573 2 0 0 20 0 1 0 142782366 19468288 4455 134679101440 4194304 6891213 140732855375904 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 30699520 140732855378881 140732855378993 140732855378993 140732855386059 0
/proc/730992/statm: 4753 4455 660 659 0 3957 0
Current children cumulated CPU time: 15.75 s
Current children cumulated vsize: 28944 KiB
Current children cumulated memory: 20624 KiB

Child status: 30

Real time (s): 15.8082
CPU time (s): 15.7682
CPU user time (s): 15.7395
CPU system time (s): 0.028645
CPU usage (%): 99.7471
Max. virtual memory (cumulated for all children) (KiB): 35380
Max. memory (cumulated for all children) (KiB): 25920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 15.7395
system time used= 0.028645
maximum resident set size= 25204
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13688
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= 23


# summary of solver processes directly reported to runsolver:
#   pid: 730987
#   total CPU time (s): 15.7682
#   total CPU user time (s): 15.7395
#   total CPU system time (s): 0.028645

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.045616 second user time and 0.109459 second system time

The end

Launcher Data 

Begin job on nodeC034 at 2024-07-13 23:28:51
IDJOB=4426505
IDBENCH=143702
IDSOLVER=3043
FILE ID=nodeC034/4426505-1720906118
RUNJOBID= nodeC034-1720905575-729700
SLURM_JOB_ID= 7486093
Free space on /tmp= 890064 MiB

SOLVER NAME= NaPS 1.03
BENCH NAME= PB24/WBO/PARTIAL-LIN/PB06/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111220767--soft-33-100-0.wbo
COMMAND LINE= HOME/naps-1.03.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4426505-1720906118/watcher-4426505-1720906118 -o /tmp/evaluation-result-4426505-1720906118/solver-4426505-1720906118 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC034-1720905575-729700 --watchdog 3760  HOME/naps-1.03.sh HOME/instance-4426505-1720906118.wbo

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

MD5SUM BENCH= 88b7c0c564c77620507551e3e8601c53
RANDOM SEED=1958718379

nodeC034.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		: 3656.964
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.99
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		: 3662.714
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	: 7005.58
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3600.111
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.99
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		: 3648.465
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	: 7005.58
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		: 3656.931
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.99
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		: 3655.530
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	: 7005.58
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		: 3600.066
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.99
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		: 3600.042
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	: 7005.58
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524596 kB
MemFree:        118533788 kB
MemAvailable:   120410788 kB
Buffers:          331856 kB
Cached:          2364312 kB
SwapCached:            0 kB
Active:           513936 kB
Inactive:       11838516 kB
Active(anon):       1540 kB
Inactive(anon):  9692144 kB
Active(file):     512396 kB
Inactive(file):  2146372 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:              5752 kB
Writeback:            12 kB
AnonPages:       9654472 kB
Mapped:           109892 kB
Shmem:             37720 kB
KReclaimable:     116108 kB
Slab:             221568 kB
SReclaimable:     116108 kB
SUnreclaim:       105460 kB
KernelStack:        4172 kB
PageTables:        28148 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834292 kB
Committed_AS:   10756740 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            56896 kB
HardwareCorrupted:     0 kB
AnonHugePages:   7168000 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:      199380 kB
DirectMap2M:    19496960 kB
DirectMap1G:    116391936 kB

Free space on /tmp at the end= 890060 MiB
End job on nodeC034 at 2024-07-13 23:29:07