Trace number 4461347

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 15.3553 15.3962

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 1.03a1.
0.00/0.00	c Input file name: HOME/instance-4461347-1722076960.wbo
0.00/0.00	c Initial goal by soft: 3425
0.00/0.02	c single stage optimization mode
0.00/0.02	o 1506
0.00/0.05	o 338
0.00/0.08	o 151
0.00/0.10	o 74
0.09/0.10	o 49
0.09/0.15	o 31
4.57/4.64	o 29
14.75/14.84	o 28
15.25/15.39	s OPTIMUM FOUND
15.25/15.39	c _____________________________________________________________________________
15.25/15.39	c std/band forms        : 81,0
15.25/15.39	c 2cl/3cl ITE-codings   : 15254,0
15.25/15.39	c BDD/srt/adr Max costs : 21738,96,0
15.25/15.39	c BDDraw/bin/mul/srt/adr: 1,0,10,70,0
15.25/15.39	c BDD nodes             : 17572
15.25/15.39	c Es1/CC detections     : 0,0
15.25/15.39	c CC sort               : 70
15.25/15.39	c SAT/UNSAT calls       : 8,3
15.25/15.39	c regenrated variables  : 0
15.25/15.39	c eliminated fixed lits : 253
15.25/15.39	c goal lit flips        : 35
15.25/15.39	c goal stages           : 1
15.25/15.39	c goal shrink           : 0
15.25/15.39	c goal coeff separations: 0
15.25/15.39	c restarts              : 9902
15.25/15.39	c conflicts             : 320286         (20897 /sec)
15.25/15.39	c decisions             : 444533         (29004 /sec)
15.25/15.39	c propagations          : 91854351       (5993047 /sec)
15.25/15.39	c inspects              : 0              (0 /sec)
15.25/15.39	c CPU time (solving tm) : 15.33 s        (15.25 s, SAT 4.607 s, UNSAT 10.64 s)
15.25/15.39	c Time for Opt-base     : 0.00113 s
15.25/15.39	c Steps for Opt-base    : 3904
15.25/15.39	c Time for BDD coding   : 0.04969 s
15.25/15.39	c Time for srt coding   : 0.000271 s
15.25/15.39	c _____________________________________________________________________________
15.25/15.39	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: 63931 MiB (55122 MiB free)
  memory of node 1: 64510 MiB (61102 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4461347-1722076960/watcher-4461347-1722076960 -o /tmp/evaluation-result-4461347-1722076960/solver-4461347-1722076960 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC035-1722076890-315854 --watchdog 3760 HOME/naps-1.03.sh HOME/instance-4461347-1722076960.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=316186, runsolver pid=316183

[startup+0.100087 s]*
/proc/loadavg: 3.23 2.14 2.47 5/267 316191
/proc/meminfo: memFree=118998968/131524600 swapFree=131054992/131071996
[pid=316186] ppid=316183 vsize=9932 memory=2672 CPUtime=0 cores=5,7
/proc/316186/stat : 316186 (naps-1.03.sh) S 316183 316186 315841 0 -1 4194304 219 239 0 0 0 0 0 0 20 0 1 0 44226283 10170368 668 134679101440 94428134752256 94428135831576 140727649730528 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94428137930032 94428137977220 94428167634944 140727649735649 140727649735774 140727649735774 140727649742792 0
/proc/316186/statm: 2483 668 590 264 0 134 0
[pid=316191] ppid=316186 vsize=19044 memory=17532 CPUtime=0.09 cores=5,7
/proc/316191/stat : 316191 (naps-1.03) R 316186 316186 315841 0 -1 4194304 4235 0 0 0 9 0 0 0 20 0 1 0 44226283 19501056 4383 134679101440 4194304 6891597 140722753537104 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 8105984 140722753545202 140722753545314 140722753545314 140722753552331 0
/proc/316191/statm: 4761 4383 644 659 0 3965 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 28976 KiB
Current children cumulated memory: 20204 KiB

[startup+0.206003 s]*
/proc/loadavg: 3.23 2.14 2.47 5/267 316191
/proc/meminfo: memFree=119068128/131524600 swapFree=131054992/131071996
[pid=316186] ppid=316183 vsize=9932 memory=2672 CPUtime=0 cores=5,7
/proc/316186/stat : 316186 (naps-1.03.sh) S 316183 316186 315841 0 -1 4194304 219 239 0 0 0 0 0 0 20 0 1 0 44226283 10170368 668 134679101440 94428134752256 94428135831576 140727649730528 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94428137930032 94428137977220 94428167634944 140727649735649 140727649735774 140727649735774 140727649742792 0
/proc/316186/statm: 2483 668 590 264 0 134 0
[pid=316191] ppid=316186 vsize=24012 memory=22196 CPUtime=0.2 cores=5,7
/proc/316191/stat : 316191 (naps-1.03) R 316186 316186 315841 0 -1 4194304 6192 0 0 0 19 1 0 0 20 0 1 0 44226283 24588288 5549 134679101440 4194304 6891597 140722753537104 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 8105984 140722753545202 140722753545314 140722753545314 140722753552331 0
/proc/316191/statm: 6003 5549 644 659 0 5207 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 33944 KiB
Current children cumulated memory: 24868 KiB

[startup+0.306042 s]*
/proc/loadavg: 3.23 2.14 2.47 5/267 316191
/proc/meminfo: memFree=119066068/131524600 swapFree=131054992/131071996
[pid=316186] ppid=316183 vsize=9932 memory=2672 CPUtime=0 cores=5,7
/proc/316186/stat : 316186 (naps-1.03.sh) S 316183 316186 315841 0 -1 4194304 219 239 0 0 0 0 0 0 20 0 1 0 44226283 10170368 668 134679101440 94428134752256 94428135831576 140727649730528 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94428137930032 94428137977220 94428167634944 140727649735649 140727649735774 140727649735774 140727649742792 0
/proc/316186/statm: 2483 668 590 264 0 134 0
[pid=316191] ppid=316186 vsize=21800 memory=19432 CPUtime=0.3 cores=5,7
/proc/316191/stat : 316191 (naps-1.03) R 316186 316186 315841 0 -1 4194304 8709 0 0 0 29 1 0 0 20 0 1 0 44226283 22323200 4858 134679101440 4194304 6891597 140722753537104 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 8105984 140722753545202 140722753545314 140722753545314 140722753552331 0
/proc/316191/statm: 5450 4858 660 659 0 4654 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 31732 KiB
Current children cumulated memory: 22104 KiB

[startup+0.700192 s]
/proc/loadavg: 3.23 2.14 2.47 5/267 316191
/proc/meminfo: memFree=119061812/131524600 swapFree=131054992/131071996
[pid=316186] ppid=316183 vsize=9932 memory=2672 CPUtime=0 cores=5,7
/proc/316186/stat : 316186 (naps-1.03.sh) S 316183 316186 315841 0 -1 4194304 219 239 0 0 0 0 0 0 20 0 1 0 44226283 10170368 668 134679101440 94428134752256 94428135831576 140727649730528 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94428137930032 94428137977220 94428167634944 140727649735649 140727649735774 140727649735774 140727649742792 0
/proc/316186/statm: 2483 668 590 264 0 134 0
[pid=316191] ppid=316186 vsize=21800 memory=19432 CPUtime=0.68 cores=5,7
/proc/316191/stat : 316191 (naps-1.03) R 316186 316186 315841 0 -1 4194304 8722 0 0 0 67 1 0 0 20 0 1 0 44226283 22323200 4858 134679101440 4194304 6891597 140722753537104 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 8105984 140722753545202 140722753545314 140722753545314 140722753552331 0
/proc/316191/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: 22104 KiB

[startup+1.50027 s]
/proc/loadavg: 3.29 2.17 2.48 5/267 316191
/proc/meminfo: memFree=119050944/131524600 swapFree=131054992/131071996
[pid=316186] ppid=316183 vsize=9932 memory=2672 CPUtime=0 cores=5,7
/proc/316186/stat : 316186 (naps-1.03.sh) S 316183 316186 315841 0 -1 4194304 219 239 0 0 0 0 0 0 20 0 1 0 44226283 10170368 668 134679101440 94428134752256 94428135831576 140727649730528 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94428137930032 94428137977220 94428167634944 140727649735649 140727649735774 140727649735774 140727649742792 0
/proc/316186/statm: 2483 668 590 264 0 134 0
[pid=316191] ppid=316186 vsize=21800 memory=19432 CPUtime=1.48 cores=5,7
/proc/316191/stat : 316191 (naps-1.03) R 316186 316186 315841 0 -1 4194304 8725 0 0 0 147 1 0 0 20 0 1 0 44226283 22323200 4858 134679101440 4194304 6891597 140722753537104 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 8105984 140722753545202 140722753545314 140722753545314 140722753552331 0
/proc/316191/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: 22104 KiB

[startup+3.1051 s]
/proc/loadavg: 3.29 2.17 2.48 5/267 316191
/proc/meminfo: memFree=119014272/131524600 swapFree=131054992/131071996
[pid=316186] ppid=316183 vsize=9932 memory=2672 CPUtime=0 cores=5,7
/proc/316186/stat : 316186 (naps-1.03.sh) S 316183 316186 315841 0 -1 4194304 219 239 0 0 0 0 0 0 20 0 1 0 44226283 10170368 668 134679101440 94428134752256 94428135831576 140727649730528 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94428137930032 94428137977220 94428167634944 140727649735649 140727649735774 140727649735774 140727649742792 0
/proc/316186/statm: 2483 668 590 264 0 134 0
[pid=316191] ppid=316186 vsize=21800 memory=19432 CPUtime=3.08 cores=5,7
/proc/316191/stat : 316191 (naps-1.03) R 316186 316186 315841 0 -1 4194304 8728 0 0 0 307 1 0 0 20 0 1 0 44226283 22323200 4858 134679101440 4194304 6891597 140722753537104 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 8105984 140722753545202 140722753545314 140722753545314 140722753552331 0
/proc/316191/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: 22104 KiB

[startup+6.30017 s]
/proc/loadavg: 3.35 2.20 2.48 5/267 316241
/proc/meminfo: memFree=119530256/131524600 swapFree=131054992/131071996
[pid=316186] ppid=316183 vsize=9932 memory=2672 CPUtime=0 cores=5,7
/proc/316186/stat : 316186 (naps-1.03.sh) S 316183 316186 315841 0 -1 4194304 219 239 0 0 0 0 0 0 20 0 1 0 44226283 10170368 668 134679101440 94428134752256 94428135831576 140727649730528 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94428137930032 94428137977220 94428167634944 140727649735649 140727649735774 140727649735774 140727649742792 0
/proc/316186/statm: 2483 668 590 264 0 134 0
[pid=316191] ppid=316186 vsize=21380 memory=18892 CPUtime=6.27 cores=5,7
/proc/316191/stat : 316191 (naps-1.03) R 316186 316186 315841 0 -1 4194304 10058 0 0 0 626 1 0 0 20 0 1 0 44226283 21893120 4723 134679101440 4194304 6891597 140722753537104 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 8105984 140722753545202 140722753545314 140722753545314 140722753552331 0
/proc/316191/statm: 5345 4723 660 659 0 4549 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 31312 KiB
Current children cumulated memory: 21564 KiB

[startup+12.7003 s]
/proc/loadavg: 3.40 2.23 2.49 4/264 316242
/proc/meminfo: memFree=119609252/131524600 swapFree=131054992/131071996
[pid=316186] ppid=316183 vsize=9932 memory=2672 CPUtime=0 cores=5,7
/proc/316186/stat : 316186 (naps-1.03.sh) S 316183 316186 315841 0 -1 4194304 219 239 0 0 0 0 0 0 20 0 1 0 44226283 10170368 668 134679101440 94428134752256 94428135831576 140727649730528 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94428137930032 94428137977220 94428167634944 140727649735649 140727649735774 140727649735774 140727649742792 0
/proc/316186/statm: 2483 668 590 264 0 134 0
[pid=316191] ppid=316186 vsize=25052 memory=22564 CPUtime=12.65 cores=5,7
/proc/316191/stat : 316191 (naps-1.03) R 316186 316186 315841 0 -1 4194304 12214 0 0 0 1264 1 0 0 20 0 1 0 44226283 25653248 5641 134679101440 4194304 6891597 140722753537104 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 8105984 140722753545202 140722753545314 140722753545314 140722753552331 0
/proc/316191/statm: 6263 5641 660 659 0 5467 0
Current children cumulated CPU time: 12.65 s
Current children cumulated vsize: 34984 KiB
Current children cumulated memory: 25236 KiB

[startup+15.3962 s]
# the end of solver process 316186 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=15.3287 s, system=0.026599 s

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

[startup+12.8003 s]
/proc/loadavg: 3.40 2.23 2.49 4/264 316242
/proc/meminfo: memFree=119609252/131524600 swapFree=131054992/131071996
[pid=316186] ppid=316183 vsize=9932 memory=2672 CPUtime=0 cores=5,7
/proc/316186/stat : 316186 (naps-1.03.sh) S 316183 316186 315841 0 -1 4194304 219 239 0 0 0 0 0 0 20 0 1 0 44226283 10170368 668 134679101440 94428134752256 94428135831576 140727649730528 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94428137930032 94428137977220 94428167634944 140727649735649 140727649735774 140727649735774 140727649742792 0
/proc/316186/statm: 2483 668 590 264 0 134 0
[pid=316191] ppid=316186 vsize=25052 memory=22564 CPUtime=12.75 cores=5,7
/proc/316191/stat : 316191 (naps-1.03) R 316186 316186 315841 0 -1 4194304 12214 0 0 0 1274 1 0 0 20 0 1 0 44226283 25653248 5641 134679101440 4194304 6891597 140722753537104 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 8105984 140722753545202 140722753545314 140722753545314 140722753552331 0
/proc/316191/statm: 6263 5641 660 659 0 5467 0
Current children cumulated CPU time: 12.75 s
Current children cumulated vsize: 34984 KiB
Current children cumulated memory: 25236 KiB

[startup+14.4002 s]
/proc/loadavg: 3.40 2.23 2.49 5/267 316292
/proc/meminfo: memFree=119591364/131524600 swapFree=131054992/131071996
[pid=316186] ppid=316183 vsize=9932 memory=2672 CPUtime=0 cores=5,7
/proc/316186/stat : 316186 (naps-1.03.sh) S 316183 316186 315841 0 -1 4194304 219 239 0 0 0 0 0 0 20 0 1 0 44226283 10170368 668 134679101440 94428134752256 94428135831576 140727649730528 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94428137930032 94428137977220 94428167634944 140727649735649 140727649735774 140727649735774 140727649742792 0
/proc/316186/statm: 2483 668 590 264 0 134 0
[pid=316191] ppid=316186 vsize=22372 memory=20152 CPUtime=14.35 cores=5,7
/proc/316191/stat : 316191 (naps-1.03) R 316186 316186 315841 0 -1 4194304 12925 0 0 0 1433 2 0 0 20 0 1 0 44226283 22908928 5038 134679101440 4194304 6891597 140722753537104 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 8105984 140722753545202 140722753545314 140722753545314 140722753552331 0
/proc/316191/statm: 5593 5038 660 659 0 4797 0
Current children cumulated CPU time: 14.35 s
Current children cumulated vsize: 32304 KiB
Current children cumulated memory: 22824 KiB

[startup+14.8002 s]
/proc/loadavg: 3.40 2.23 2.49 5/267 316292
/proc/meminfo: memFree=119591364/131524600 swapFree=131054992/131071996
[pid=316186] ppid=316183 vsize=9932 memory=2672 CPUtime=0 cores=5,7
/proc/316186/stat : 316186 (naps-1.03.sh) S 316183 316186 315841 0 -1 4194304 219 239 0 0 0 0 0 0 20 0 1 0 44226283 10170368 668 134679101440 94428134752256 94428135831576 140727649730528 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94428137930032 94428137977220 94428167634944 140727649735649 140727649735774 140727649735774 140727649742792 0
/proc/316186/statm: 2483 668 590 264 0 134 0
[pid=316191] ppid=316186 vsize=22372 memory=20152 CPUtime=14.75 cores=5,7
/proc/316191/stat : 316191 (naps-1.03) R 316186 316186 315841 0 -1 4194304 12939 0 0 0 1473 2 0 0 20 0 1 0 44226283 22908928 5038 134679101440 4194304 6891597 140722753537104 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 8105984 140722753545202 140722753545314 140722753545314 140722753552331 0
/proc/316191/statm: 5593 5038 660 659 0 4797 0
Current children cumulated CPU time: 14.75 s
Current children cumulated vsize: 32304 KiB
Current children cumulated memory: 22824 KiB

[startup+15.2002 s]
/proc/loadavg: 3.40 2.23 2.49 5/267 316292
/proc/meminfo: memFree=119601744/131524600 swapFree=131054992/131071996
[pid=316186] ppid=316183 vsize=9932 memory=2672 CPUtime=0 cores=5,7
/proc/316186/stat : 316186 (naps-1.03.sh) S 316183 316186 315841 0 -1 4194304 219 239 0 0 0 0 0 0 20 0 1 0 44226283 10170368 668 134679101440 94428134752256 94428135831576 140727649730528 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94428137930032 94428137977220 94428167634944 140727649735649 140727649735774 140727649735774 140727649742792 0
/proc/316186/statm: 2483 668 590 264 0 134 0
[pid=316191] ppid=316186 vsize=19012 memory=17820 CPUtime=15.15 cores=5,7
/proc/316191/stat : 316191 (naps-1.03) R 316186 316186 315841 0 -1 4194304 13203 0 0 0 1513 2 0 0 20 0 1 0 44226283 19468288 4455 134679101440 4194304 6891597 140722753537104 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 8105984 140722753545202 140722753545314 140722753545314 140722753552331 0
/proc/316191/statm: 4753 4455 660 659 0 3957 0
Current children cumulated CPU time: 15.15 s
Current children cumulated vsize: 28944 KiB
Current children cumulated memory: 20492 KiB

[startup+15.3002 s]
/proc/loadavg: 3.40 2.23 2.49 5/267 316292
/proc/meminfo: memFree=119601744/131524600 swapFree=131054992/131071996
[pid=316186] ppid=316183 vsize=9932 memory=2672 CPUtime=0 cores=5,7
/proc/316186/stat : 316186 (naps-1.03.sh) S 316183 316186 315841 0 -1 4194304 219 239 0 0 0 0 0 0 20 0 1 0 44226283 10170368 668 134679101440 94428134752256 94428135831576 140727649730528 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94428137930032 94428137977220 94428167634944 140727649735649 140727649735774 140727649735774 140727649742792 0
/proc/316186/statm: 2483 668 590 264 0 134 0
[pid=316191] ppid=316186 vsize=19012 memory=17820 CPUtime=15.25 cores=5,7
/proc/316191/stat : 316191 (naps-1.03) R 316186 316186 315841 0 -1 4194304 13203 0 0 0 1523 2 0 0 20 0 1 0 44226283 19468288 4455 134679101440 4194304 6891597 140722753537104 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 8105984 140722753545202 140722753545314 140722753545314 140722753552331 0
/proc/316191/statm: 4753 4455 660 659 0 3957 0
Current children cumulated CPU time: 15.25 s
Current children cumulated vsize: 28944 KiB
Current children cumulated memory: 20492 KiB

Child status: 30

Real time (s): 15.3962
CPU time (s): 15.3553
CPU user time (s): 15.3287
CPU system time (s): 0.026599
CPU usage (%): 99.7341
Max. virtual memory (cumulated for all children) (KiB): 35380
Max. memory (cumulated for all children) (KiB): 25788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 15.3287
system time used= 0.026599
maximum resident set size= 25140
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13677
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: 316186
#   total CPU time (s): 15.3553
#   total CPU user time (s): 15.3287
#   total CPU system time (s): 0.026599

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.044347 second user time and 0.091881 second system time

The end

Launcher Data 

Begin job on nodeC035 at 2024-07-27 12:42:40
IDJOB=4461347
IDBENCH=143702
IDSOLVER=3088
FILE ID=nodeC035/4461347-1722076960
RUNJOBID= nodeC035-1722076890-315854
SLURM_JOB_ID= 8248144
Free space on /tmp= 890060 MiB

SOLVER NAME= NaPS 1.03a1
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-4461347-1722076960/watcher-4461347-1722076960 -o /tmp/evaluation-result-4461347-1722076960/solver-4461347-1722076960 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC035-1722076890-315854 --watchdog 3760  HOME/naps-1.03.sh HOME/instance-4461347-1722076960.wbo

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

MD5SUM BENCH= 88b7c0c564c77620507551e3e8601c53
RANDOM SEED=99834865

nodeC035.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		: 3660.399
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	: 6999.54
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		: 3667.684
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7006.93
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		: 3599.946
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	: 6999.54
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		: 3599.999
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7006.93
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		: 3660.488
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	: 6999.54
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		: 3662.109
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7006.93
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		: 3599.856
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	: 6999.54
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		: 3653.929
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7006.93
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        119014604 kB
MemAvailable:   127986280 kB
Buffers:          382796 kB
Cached:          9396760 kB
SwapCached:          296 kB
Active:          2365152 kB
Inactive:        9496688 kB
Active(anon):       2020 kB
Inactive(anon):  2133532 kB
Active(file):    2363132 kB
Inactive(file):  7363156 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131054992 kB
Dirty:             11260 kB
Writeback:             0 kB
AnonPages:       2079464 kB
Mapped:           113196 kB
Shmem:             53220 kB
KReclaimable:     170072 kB
Slab:             290716 kB
SReclaimable:     170072 kB
SUnreclaim:       120644 kB
KernelStack:        4320 kB
PageTables:        13452 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:    2675400 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            16992 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1341440 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:      414420 kB
DirectMap2M:    48642048 kB
DirectMap1G:    87031808 kB

Free space on /tmp at the end= 890056 MiB
End job on nodeC035 at 2024-07-27 12:42:55