Trace number 4427176

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-PB16 1.02b5OPTIMUM 11.4926 11.5334

General information on the benchmark

NamePB24/WBO/PARTIAL-LIN/wcsp/jnh/
normalized-jnh309_wcsp.wbo
MD5SUM96a7bb3d2f4d960817b831e20b609ac8
Bench CategoryPARTIAL-LIN (WBO, both soft and hard constraints, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark276
Best CPU time to get the best result obtained on this benchmark0.584609
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables200
Total number of constraints1000
Number of soft constraints900
Number of constraints which are clauses900
Number of constraints which are cardinality constraints (but not clauses)100
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint11
Top cost 444855
Min constraint cost 1
Max constraint cost 1000
Sum of constraints costs 444854
Biggest number in a constraint 10
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 21
Number of bits of the biggest sum of numbers5
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 1.02b5.
0.00/0.00	c Input file name: HOME/instance-4427176-1720909179.wbo
11.35/11.48	o 8507
11.35/11.48	o 5584
11.35/11.48	o 3468
11.35/11.48	o 2303
11.35/11.48	o 1089
11.35/11.48	o 565
11.35/11.48	o 322
11.35/11.48	o 276
11.35/11.48	s OPTIMUM FOUND
11.35/11.48	c _____________________________________________________________________________
11.35/11.48	c 
11.35/11.48	c std/band forms        : 9,0
11.35/11.48	c 2cl/3cl ITE-codings   : 0,0
11.35/11.48	c BDD/srt/adr Max costs : 0,404079,0
11.35/11.48	c BDDraw/bin/mul/srt/adr: 0,0,0,9,0
11.35/11.48	c BDD nodes             : 0
11.35/11.48	c Es1/CC detections     : 0,0
11.35/11.48	c SAT/UNSAT calls       : 8,2
11.35/11.48	c regenrated variables  : 32809
11.35/11.48	c restarts              : 73
11.35/11.48	c conflicts             : 37542          (3341 /sec)
11.35/11.48	c decisions             : 2126160        (189218 /sec)
11.35/11.48	c propagations          : 298437918      (26559575 /sec)
11.35/11.48	c inspects              : 0              (0 /sec)
11.35/11.48	c CPU time (solving tm) : 11.24 s        (9.772 s)
11.35/11.48	c Time for Opt-base     : 0.2319 s
11.35/11.48	c _____________________________________________________________________________
11.35/11.48	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 -x170 -x171 x172 x173 -x174 -x175 x176 -x177 x178 -x179 x180 -x181 x182 x183 -x184 -x185 x186 -x187 x188 -x189 x190 -x191 x192 -x193 x194 -x195 x196 -x197 x198 x199 -x200

Verifier Data 

OK	276

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 (62341 MiB free)
  memory of node 1: 64473 MiB (63424 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4427176-1720909179/watcher-4427176-1720909179 -o /tmp/evaluation-result-4427176-1720909179/solver-4427176-1720909179 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC027-1720905492-724406 --watchdog 3760 HOME/naps-1.02b5.sh HOME/instance-4427176-1720909179.wbo 

running on 2 cores: 0,2

CPU governors:
  performance: 0 2

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

solver pid=727949, runsolver pid=727946

[startup+0.100094 s]*
/proc/loadavg: 4.13 4.15 4.10 5/259 727954
/proc/meminfo: memFree=128782468/131524600 swapFree=131071996/131071996
[pid=727949] ppid=727946 vsize=9932 memory=2656 CPUtime=0 cores=0,2
/proc/727949/stat : 727949 (naps-1.02b5.sh) S 727946 727949 721901 0 -1 4194304 219 241 0 0 0 0 0 0 20 0 1 0 143084549 10170368 664 134679101440 94878297858048 94878298937368 140730825609936 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94878301035824 94878301083012 94878328258560 140730825614252 140730825614379 140730825614379 140730825621446 0
/proc/727949/statm: 2483 664 585 264 0 134 0
[pid=727954] ppid=727949 vsize=3688 memory=3148 CPUtime=0.1 cores=0,2
/proc/727954/stat : 727954 (naps-1.02b5) R 727949 727949 721901 0 -1 4194304 448 0 0 0 10 0 0 0 20 0 1 0 143084549 3776512 787 134679101440 4194304 5746509 140725019587264 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 6059216 6091920 37707776 140725019591611 140725019591725 140725019591725 140725019598793 0
/proc/727954/statm: 922 787 421 379 0 456 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 13620 KiB
Current children cumulated memory: 5804 KiB

[startup+0.205655 s]*
/proc/loadavg: 4.13 4.15 4.10 5/259 727954
/proc/meminfo: memFree=128782468/131524600 swapFree=131071996/131071996
[pid=727949] ppid=727946 vsize=9932 memory=2656 CPUtime=0 cores=0,2
/proc/727949/stat : 727949 (naps-1.02b5.sh) S 727946 727949 721901 0 -1 4194304 219 241 0 0 0 0 0 0 20 0 1 0 143084549 10170368 664 134679101440 94878297858048 94878298937368 140730825609936 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94878301035824 94878301083012 94878328258560 140730825614252 140730825614379 140730825614379 140730825621446 0
/proc/727949/statm: 2483 664 585 264 0 134 0
[pid=727954] ppid=727949 vsize=3820 memory=3148 CPUtime=0.2 cores=0,2
/proc/727954/stat : 727954 (naps-1.02b5) R 727949 727949 721901 0 -1 4194304 458 0 0 0 20 0 0 0 20 0 1 0 143084549 3911680 787 134679101440 4194304 5746509 140725019587264 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 6059216 6091920 37707776 140725019591611 140725019591725 140725019591725 140725019598793 0
/proc/727954/statm: 955 787 421 379 0 489 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 13752 KiB
Current children cumulated memory: 5804 KiB

[startup+0.305653 s]*
/proc/loadavg: 4.13 4.15 4.10 5/259 727954
/proc/meminfo: memFree=128749504/131524600 swapFree=131071996/131071996
[pid=727949] ppid=727946 vsize=9932 memory=2656 CPUtime=0 cores=0,2
/proc/727949/stat : 727949 (naps-1.02b5.sh) S 727946 727949 721901 0 -1 4194304 219 241 0 0 0 0 0 0 20 0 1 0 143084549 10170368 664 134679101440 94878297858048 94878298937368 140730825609936 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94878301035824 94878301083012 94878328258560 140730825614252 140730825614379 140730825614379 140730825621446 0
/proc/727949/statm: 2483 664 585 264 0 134 0
[pid=727954] ppid=727949 vsize=38824 memory=35604 CPUtime=0.29 cores=0,2
/proc/727954/stat : 727954 (naps-1.02b5) R 727949 727949 721901 0 -1 4194304 4492 0 0 0 29 0 0 0 20 0 1 0 143084549 39755776 8901 134679101440 4194304 5746509 140725019587264 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 6059216 6091920 37707776 140725019591611 140725019591725 140725019591725 140725019598793 0
/proc/727954/statm: 9706 8901 421 379 0 9240 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 48756 KiB
Current children cumulated memory: 38260 KiB

[startup+0.700281 s]
/proc/loadavg: 4.13 4.15 4.10 5/259 727954
/proc/meminfo: memFree=128678084/131524600 swapFree=131071996/131071996
[pid=727949] ppid=727946 vsize=9932 memory=2656 CPUtime=0 cores=0,2
/proc/727949/stat : 727949 (naps-1.02b5.sh) S 727946 727949 721901 0 -1 4194304 219 241 0 0 0 0 0 0 20 0 1 0 143084549 10170368 664 134679101440 94878297858048 94878298937368 140730825609936 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94878301035824 94878301083012 94878328258560 140730825614252 140730825614379 140730825614379 140730825621446 0
/proc/727949/statm: 2483 664 585 264 0 134 0
[pid=727954] ppid=727949 vsize=177452 memory=167992 CPUtime=0.68 cores=0,2
/proc/727954/stat : 727954 (naps-1.02b5) R 727949 727949 721901 0 -1 4194304 23603 0 0 0 64 4 0 0 20 0 1 0 143084549 181710848 41998 134679101440 4194304 5746509 140725019587264 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 6059216 6091920 37707776 140725019591611 140725019591725 140725019591725 140725019598793 0
/proc/727954/statm: 44363 41998 421 379 0 43897 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 187384 KiB
Current children cumulated memory: 170648 KiB

[startup+1.50028 s]
/proc/loadavg: 4.12 4.15 4.10 5/259 727954
/proc/meminfo: memFree=128582800/131524600 swapFree=131071996/131071996
[pid=727949] ppid=727946 vsize=9932 memory=2656 CPUtime=0 cores=0,2
/proc/727949/stat : 727949 (naps-1.02b5.sh) S 727946 727949 721901 0 -1 4194304 219 241 0 0 0 0 0 0 20 0 1 0 143084549 10170368 664 134679101440 94878297858048 94878298937368 140730825609936 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94878301035824 94878301083012 94878328258560 140730825614252 140730825614379 140730825614379 140730825621446 0
/proc/727949/statm: 2483 664 585 264 0 134 0
[pid=727954] ppid=727949 vsize=233248 memory=216108 CPUtime=1.48 cores=0,2
/proc/727954/stat : 727954 (naps-1.02b5) R 727949 727949 721901 0 -1 4194304 32606 0 0 0 141 7 0 0 20 0 1 0 143084549 238845952 54027 134679101440 4194304 5746509 140725019587264 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 6059216 6091920 37707776 140725019591611 140725019591725 140725019591725 140725019598793 0
/proc/727954/statm: 58312 54027 421 379 0 57846 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 243180 KiB
Current children cumulated memory: 218764 KiB

[startup+3.10557 s]
/proc/loadavg: 4.12 4.15 4.10 5/259 727954
/proc/meminfo: memFree=128417660/131524600 swapFree=131071996/131071996
[pid=727949] ppid=727946 vsize=9932 memory=2656 CPUtime=0 cores=0,2
/proc/727949/stat : 727949 (naps-1.02b5.sh) S 727946 727949 721901 0 -1 4194304 219 241 0 0 0 0 0 0 20 0 1 0 143084549 10170368 664 134679101440 94878297858048 94878298937368 140730825609936 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94878301035824 94878301083012 94878328258560 140730825614252 140730825614379 140730825614379 140730825621446 0
/proc/727949/statm: 2483 664 585 264 0 134 0
[pid=727954] ppid=727949 vsize=400544 memory=364384 CPUtime=3.08 cores=0,2
/proc/727954/stat : 727954 (naps-1.02b5) R 727949 727949 721901 0 -1 4194304 44335 0 0 0 297 11 0 0 20 0 1 0 143084549 410157056 91096 134679101440 4194304 5746509 140725019587264 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 6059216 6091920 37707776 140725019591611 140725019591725 140725019591725 140725019598793 0
/proc/727954/statm: 100136 91096 421 379 0 99670 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 410476 KiB
Current children cumulated memory: 367040 KiB

[startup+6.30027 s]
/proc/loadavg: 4.11 4.15 4.10 5/259 727954
/proc/meminfo: memFree=128318296/131524600 swapFree=131071996/131071996
[pid=727949] ppid=727946 vsize=9932 memory=2656 CPUtime=0 cores=0,2
/proc/727949/stat : 727949 (naps-1.02b5.sh) S 727946 727949 721901 0 -1 4194304 219 241 0 0 0 0 0 0 20 0 1 0 143084549 10170368 664 134679101440 94878297858048 94878298937368 140730825609936 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94878301035824 94878301083012 94878328258560 140730825614252 140730825614379 140730825614379 140730825621446 0
/proc/727949/statm: 2483 664 585 264 0 134 0
[pid=727954] ppid=727949 vsize=501844 memory=461396 CPUtime=6.26 cores=0,2
/proc/727954/stat : 727954 (naps-1.02b5) R 727949 727949 721901 0 -1 4194304 54149 0 0 0 611 15 0 0 20 0 1 0 143084549 513888256 115349 134679101440 4194304 5746509 140725019587264 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 6059216 6091920 37707776 140725019591611 140725019591725 140725019591725 140725019598793 0
/proc/727954/statm: 125461 115349 421 379 0 124995 0
Current children cumulated CPU time: 6.26 s
Current children cumulated vsize: 511776 KiB
Current children cumulated memory: 464052 KiB

[startup+11.5334 s]
# the end of solver process 727949 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=11.2725 s, system=0.220009 s

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

[startup+6.40029 s]
/proc/loadavg: 4.11 4.15 4.10 5/259 727954
/proc/meminfo: memFree=128318296/131524600 swapFree=131071996/131071996
[pid=727949] ppid=727946 vsize=9932 memory=2656 CPUtime=0 cores=0,2
/proc/727949/stat : 727949 (naps-1.02b5.sh) S 727946 727949 721901 0 -1 4194304 219 241 0 0 0 0 0 0 20 0 1 0 143084549 10170368 664 134679101440 94878297858048 94878298937368 140730825609936 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94878301035824 94878301083012 94878328258560 140730825614252 140730825614379 140730825614379 140730825621446 0
/proc/727949/statm: 2483 664 585 264 0 134 0
[pid=727954] ppid=727949 vsize=501844 memory=461396 CPUtime=6.36 cores=0,2
/proc/727954/stat : 727954 (naps-1.02b5) R 727949 727949 721901 0 -1 4194304 54149 0 0 0 621 15 0 0 20 0 1 0 143084549 513888256 115349 134679101440 4194304 5746509 140725019587264 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 6059216 6091920 37707776 140725019591611 140725019591725 140725019591725 140725019598793 0
/proc/727954/statm: 125461 115349 421 379 0 124995 0
Current children cumulated CPU time: 6.36 s
Current children cumulated vsize: 511776 KiB
Current children cumulated memory: 464052 KiB

[startup+9.60024 s]
/proc/loadavg: 4.11 4.15 4.10 5/259 727954
/proc/meminfo: memFree=128231948/131524600 swapFree=131071996/131071996
[pid=727949] ppid=727946 vsize=9932 memory=2656 CPUtime=0 cores=0,2
/proc/727949/stat : 727949 (naps-1.02b5.sh) S 727946 727949 721901 0 -1 4194304 219 241 0 0 0 0 0 0 20 0 1 0 143084549 10170368 664 134679101440 94878297858048 94878298937368 140730825609936 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94878301035824 94878301083012 94878328258560 140730825614252 140730825614379 140730825614379 140730825621446 0
/proc/727949/statm: 2483 664 585 264 0 134 0
[pid=727954] ppid=727949 vsize=592932 memory=555416 CPUtime=9.55 cores=0,2
/proc/727954/stat : 727954 (naps-1.02b5) R 727949 727949 721901 0 -1 4194304 61111 0 0 0 937 18 0 0 20 0 1 0 143084549 607162368 138854 134679101440 4194304 5746509 140725019587264 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 6059216 6091920 37707776 140725019591611 140725019591725 140725019591725 140725019598793 0
/proc/727954/statm: 148233 138854 421 379 0 147767 0
Current children cumulated CPU time: 9.55 s
Current children cumulated vsize: 602864 KiB
Current children cumulated memory: 558072 KiB

[startup+10.4002 s]
/proc/loadavg: 4.11 4.15 4.10 5/261 727959
/proc/meminfo: memFree=128222168/131524600 swapFree=131071996/131071996
[pid=727949] ppid=727946 vsize=9932 memory=2656 CPUtime=0 cores=0,2
/proc/727949/stat : 727949 (naps-1.02b5.sh) S 727946 727949 721901 0 -1 4194304 219 241 0 0 0 0 0 0 20 0 1 0 143084549 10170368 664 134679101440 94878297858048 94878298937368 140730825609936 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94878301035824 94878301083012 94878328258560 140730825614252 140730825614379 140730825614379 140730825621446 0
/proc/727949/statm: 2483 664 585 264 0 134 0
[pid=727954] ppid=727949 vsize=606632 memory=573280 CPUtime=10.35 cores=0,2
/proc/727954/stat : 727954 (naps-1.02b5) R 727949 727949 721901 0 -1 4194304 62679 0 0 0 1016 19 0 0 20 0 1 0 143084549 621191168 143320 134679101440 4194304 5746509 140725019587264 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 6059216 6091920 37707776 140725019591611 140725019591725 140725019591725 140725019598793 0
/proc/727954/statm: 151658 143320 421 379 0 151192 0
Current children cumulated CPU time: 10.35 s
Current children cumulated vsize: 616564 KiB
Current children cumulated memory: 575936 KiB

[startup+11.2002 s]
/proc/loadavg: 4.10 4.14 4.10 5/261 727959
/proc/meminfo: memFree=128189524/131524600 swapFree=131071996/131071996
[pid=727949] ppid=727946 vsize=9932 memory=2656 CPUtime=0 cores=0,2
/proc/727949/stat : 727949 (naps-1.02b5.sh) S 727946 727949 721901 0 -1 4194304 219 241 0 0 0 0 0 0 20 0 1 0 143084549 10170368 664 134679101440 94878297858048 94878298937368 140730825609936 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94878301035824 94878301083012 94878328258560 140730825614252 140730825614379 140730825614379 140730825621446 0
/proc/727949/statm: 2483 664 585 264 0 134 0
[pid=727954] ppid=727949 vsize=634532 memory=596844 CPUtime=11.15 cores=0,2
/proc/727954/stat : 727954 (naps-1.02b5) R 727949 727949 721901 0 -1 4194304 63985 0 0 0 1095 20 0 0 20 0 1 0 143084549 649760768 149211 134679101440 4194304 5746509 140725019587264 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 6059216 6091920 37707776 140725019591611 140725019591725 140725019591725 140725019598793 0
/proc/727954/statm: 158633 149211 421 379 0 158167 0
Current children cumulated CPU time: 11.15 s
Current children cumulated vsize: 644464 KiB
Current children cumulated memory: 599500 KiB

[startup+11.4002 s]
/proc/loadavg: 4.10 4.14 4.10 5/261 727959
/proc/meminfo: memFree=128189524/131524600 swapFree=131071996/131071996
[pid=727949] ppid=727946 vsize=9932 memory=2656 CPUtime=0 cores=0,2
/proc/727949/stat : 727949 (naps-1.02b5.sh) S 727946 727949 721901 0 -1 4194304 219 241 0 0 0 0 0 0 20 0 1 0 143084549 10170368 664 134679101440 94878297858048 94878298937368 140730825609936 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94878301035824 94878301083012 94878328258560 140730825614252 140730825614379 140730825614379 140730825621446 0
/proc/727949/statm: 2483 664 585 264 0 134 0
[pid=727954] ppid=727949 vsize=634532 memory=601132 CPUtime=11.35 cores=0,2
/proc/727954/stat : 727954 (naps-1.02b5) R 727949 727949 721901 0 -1 4194304 64019 0 0 0 1115 20 0 0 20 0 1 0 143084549 649760768 150283 134679101440 4194304 5746509 140725019587264 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 6059216 6091920 37707776 140725019591611 140725019591725 140725019591725 140725019598793 0
/proc/727954/statm: 158633 150283 421 379 0 158167 0
Current children cumulated CPU time: 11.35 s
Current children cumulated vsize: 644464 KiB
Current children cumulated memory: 603788 KiB

[startup+11.5003 s]
/proc/loadavg: 4.10 4.14 4.10 5/261 727959
/proc/meminfo: memFree=128189524/131524600 swapFree=131071996/131071996
[pid=727949] ppid=727946 vsize=9932 memory=2656 CPUtime=0 cores=0,2
/proc/727949/stat : 727949 (naps-1.02b5.sh) S 727946 727949 721901 0 -1 4194304 219 241 0 0 0 0 0 0 20 0 1 0 143084549 10170368 664 134679101440 94878297858048 94878298937368 140730825609936 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94878301035824 94878301083012 94878328258560 140730825614252 140730825614379 140730825614379 140730825621446 0
/proc/727949/statm: 2483 664 585 264 0 134 0
[pid=727954] ppid=727949 vsize=671444 memory=601300 CPUtime=11.44 cores=0,2
/proc/727954/stat : 727954 (naps-1.02b5) R 727949 727949 721901 0 -1 4194304 64082 0 0 0 1124 20 0 0 20 0 1 0 143084549 687558656 150325 134679101440 4194304 5746509 140725019587264 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 6059216 6091920 37707776 140725019591611 140725019591725 140725019591725 140725019598793 0
/proc/727954/statm: 167861 150325 421 379 0 167395 0
Current children cumulated CPU time: 11.44 s
Current children cumulated vsize: 681376 KiB
Current children cumulated memory: 603956 KiB

Child status: 30

Real time (s): 11.5334
CPU time (s): 11.4926
CPU user time (s): 11.2725
CPU system time (s): 0.220009
CPU usage (%): 99.6458
Max. virtual memory (cumulated for all children) (KiB): 681376
Max. memory (cumulated for all children) (KiB): 603956

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 11.2725
system time used= 0.220009
maximum resident set size= 601300
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 64558
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= 85


# summary of solver processes directly reported to runsolver:
#   pid: 727949
#   total CPU time (s): 11.4926
#   total CPU user time (s): 11.2725
#   total CPU system time (s): 0.220009

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.033393 second user time and 0.084327 second system time

The end

Launcher Data 

Begin job on nodeC027 at 2024-07-14 00:19:51
IDJOB=4427176
IDBENCH=144072
IDSOLVER=3045
FILE ID=nodeC027/4427176-1720909179
RUNJOBID= nodeC027-1720905492-724406
SLURM_JOB_ID= 7486086
Free space on /tmp= 890068 MiB

SOLVER NAME= NaPS-PB16 1.02b5
BENCH NAME= PB24/WBO/PARTIAL-LIN/wcsp/jnh/normalized-jnh309_wcsp.wbo
COMMAND LINE= HOME/naps-1.02b5.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4427176-1720909179/watcher-4427176-1720909179 -o /tmp/evaluation-result-4427176-1720909179/solver-4427176-1720909179 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC027-1720905492-724406 --watchdog 3760  HOME/naps-1.02b5.sh HOME/instance-4427176-1720909179.wbo

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

MD5SUM BENCH= 96a7bb3d2f4d960817b831e20b609ac8
RANDOM SEED=713119254

nodeC027.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		: 3635.282
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7000.36
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	: 0xb00002a
cpu MHz		: 3681.266
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	: 7006.29
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		: 3637.399
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7000.36
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	: 0xb00002a
cpu MHz		: 3600.571
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	: 7006.29
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		: 3651.706
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7000.36
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	: 0xb00002a
cpu MHz		: 3681.260
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	: 7006.29
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		: 3600.399
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7000.36
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	: 0xb00002a
cpu MHz		: 3600.349
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	: 7006.29
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        128784932 kB
MemAvailable:   128703420 kB
Buffers:          332804 kB
Cached:           433120 kB
SwapCached:            0 kB
Active:           506260 kB
Inactive:        1677024 kB
Active(anon):       1616 kB
Inactive(anon):  1453456 kB
Active(file):     504644 kB
Inactive(file):   223568 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:              3952 kB
Writeback:             0 kB
AnonPages:       1415156 kB
Mapped:           107024 kB
Shmem:             37720 kB
KReclaimable:      60196 kB
Slab:             157672 kB
SReclaimable:      60196 kB
SUnreclaim:        97476 kB
KernelStack:        4124 kB
PageTables:        12056 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:    2009660 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            54624 kB
HardwareCorrupted:     0 kB
AnonHugePages:    800768 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:      170708 kB
DirectMap2M:     7991296 kB
DirectMap1G:    127926272 kB

Free space on /tmp at the end= 890064 MiB
End job on nodeC027 at 2024-07-14 00:20:03