Trace number 4427171

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 10.0498 10.0866

General information on the benchmark

NamePB24/WBO/PARTIAL-LIN/wcsp/jnh/
normalized-jnh16_wcsp.wbo
MD5SUMdabc75a1324f8759f1d0112902e45697
Bench CategoryPARTIAL-LIN (WBO, both soft and hard constraints, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark6
Best CPU time to get the best result obtained on this benchmark0.534055
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 constraints950
Number of soft constraints850
Number of constraints which are clauses850
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 420926
Min constraint cost 1
Max constraint cost 1000
Sum of constraints costs 420925
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-4427171-1720909153.wbo
9.96/10.03	o 9047
9.96/10.03	o 5757
9.96/10.03	o 3349
9.96/10.03	o 2200
9.96/10.03	o 1200
9.96/10.03	o 777
9.96/10.03	o 424
9.96/10.03	o 208
9.96/10.03	o 135
9.96/10.03	o 77
9.96/10.03	o 46
9.96/10.03	o 26
9.96/10.03	o 14
9.96/10.03	o 6
9.96/10.03	s OPTIMUM FOUND
9.96/10.03	c _____________________________________________________________________________
9.96/10.03	c 
9.96/10.03	c std/band forms        : 13,0
9.96/10.03	c 2cl/3cl ITE-codings   : 0,0
9.96/10.03	c BDD/srt/adr Max costs : 0,379992,0
9.96/10.03	c BDDraw/bin/mul/srt/adr: 0,0,0,13,0
9.96/10.03	c BDD nodes             : 0
9.96/10.03	c Es1/CC detections     : 0,0
9.96/10.03	c SAT/UNSAT calls       : 14,2
9.96/10.03	c regenrated variables  : 36098
9.96/10.03	c restarts              : 163
9.96/10.03	c conflicts             : 18034          (1846 /sec)
9.96/10.03	c decisions             : 5100264        (522131 /sec)
9.96/10.03	c propagations          : 131224383      (13433865 /sec)
9.96/10.03	c inspects              : 0              (0 /sec)
9.96/10.03	c CPU time (solving tm) : 9.768 s        (8.29 s)
9.96/10.03	c Time for Opt-base     : 0.2185 s
9.96/10.03	c _____________________________________________________________________________
9.96/10.03	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	6

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 (62353 MiB free)
  memory of node 1: 64473 MiB (63448 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4427171-1720909153/watcher-4427171-1720909153 -o /tmp/evaluation-result-4427171-1720909153/solver-4427171-1720909153 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC027-1720905492-724406 --watchdog 3760 HOME/naps-1.02b5.sh HOME/instance-4427171-1720909153.wbo 

running on 2 cores: 0,2

CPU governors:
  performance: 0 2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 4.18.0-301.1.el8.x86_64
Starting watchdog thread
solver pid=727844, runsolver pid=727841
Current StackSize limit: 8192 KiB


[startup+0.100139 s]*
/proc/loadavg: 4.20 4.17 4.11 5/259 727849
/proc/meminfo: memFree=128819576/131524600 swapFree=131071996/131071996
[pid=727844] ppid=727841 vsize=9932 memory=2732 CPUtime=0 cores=0,2
/proc/727844/stat : 727844 (naps-1.02b5.sh) S 727841 727844 721901 0 -1 4194304 223 240 0 0 0 0 0 0 20 0 1 0 143081951 10170368 683 134679101440 93927325401088 93927326480408 140721026569536 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 93927328578864 93927328626052 93927358709760 140721026573228 140721026573355 140721026573355 140721026580422 0
/proc/727844/statm: 2483 683 605 264 0 134 0
[pid=727849] ppid=727844 vsize=3644 memory=3032 CPUtime=0.1 cores=0,2
/proc/727849/stat : 727849 (naps-1.02b5) R 727844 727844 721901 0 -1 4194304 447 0 0 0 10 0 0 0 20 0 1 0 143081951 3731456 758 134679101440 4194304 5746509 140735358469440 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 6059216 6091920 7254016 140735358477243 140735358477357 140735358477357 140735358484425 0
/proc/727849/statm: 911 758 405 379 0 445 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 13576 KiB
Current children cumulated memory: 5764 KiB

[startup+0.205769 s]*
/proc/loadavg: 4.20 4.17 4.11 5/259 727849
/proc/meminfo: memFree=128819576/131524600 swapFree=131071996/131071996
[pid=727844] ppid=727841 vsize=9932 memory=2732 CPUtime=0 cores=0,2
/proc/727844/stat : 727844 (naps-1.02b5.sh) S 727841 727844 721901 0 -1 4194304 223 240 0 0 0 0 0 0 20 0 1 0 143081951 10170368 683 134679101440 93927325401088 93927326480408 140721026569536 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 93927328578864 93927328626052 93927358709760 140721026573228 140721026573355 140721026573355 140721026580422 0
/proc/727844/statm: 2483 683 605 264 0 134 0
[pid=727849] ppid=727844 vsize=3776 memory=3032 CPUtime=0.2 cores=0,2
/proc/727849/stat : 727849 (naps-1.02b5) R 727844 727844 721901 0 -1 4194304 453 0 0 0 20 0 0 0 20 0 1 0 143081951 3866624 758 134679101440 4194304 5746509 140735358469440 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 6059216 6091920 7254016 140735358477243 140735358477357 140735358477357 140735358484425 0
/proc/727849/statm: 944 758 405 379 0 478 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 13708 KiB
Current children cumulated memory: 5764 KiB

[startup+0.305704 s]*
/proc/loadavg: 4.20 4.17 4.11 5/259 727849
/proc/meminfo: memFree=128789884/131524600 swapFree=131071996/131071996
[pid=727844] ppid=727841 vsize=9932 memory=2732 CPUtime=0 cores=0,2
/proc/727844/stat : 727844 (naps-1.02b5.sh) S 727841 727844 721901 0 -1 4194304 223 240 0 0 0 0 0 0 20 0 1 0 143081951 10170368 683 134679101440 93927325401088 93927326480408 140721026569536 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 93927328578864 93927328626052 93927358709760 140721026573228 140721026573355 140721026573355 140721026580422 0
/proc/727844/statm: 2483 683 605 264 0 134 0
[pid=727849] ppid=727844 vsize=37796 memory=32660 CPUtime=0.3 cores=0,2
/proc/727849/stat : 727849 (naps-1.02b5) R 727844 727844 721901 0 -1 4194304 4091 0 0 0 29 1 0 0 20 0 1 0 143081951 38703104 8165 134679101440 4194304 5746509 140735358469440 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 6059216 6091920 7254016 140735358477243 140735358477357 140735358477357 140735358484425 0
/proc/727849/statm: 9449 8165 421 379 0 8983 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 47728 KiB
Current children cumulated memory: 35392 KiB

[startup+0.700285 s]
/proc/loadavg: 4.20 4.17 4.11 5/259 727849
/proc/meminfo: memFree=128705520/131524600 swapFree=131071996/131071996
[pid=727844] ppid=727841 vsize=9932 memory=2732 CPUtime=0 cores=0,2
/proc/727844/stat : 727844 (naps-1.02b5.sh) S 727841 727844 721901 0 -1 4194304 223 240 0 0 0 0 0 0 20 0 1 0 143081951 10170368 683 134679101440 93927325401088 93927326480408 140721026569536 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 93927328578864 93927328626052 93927358709760 140721026573228 140721026573355 140721026573355 140721026580422 0
/proc/727844/statm: 2483 683 605 264 0 134 0
[pid=727849] ppid=727844 vsize=177928 memory=166460 CPUtime=0.69 cores=0,2
/proc/727849/stat : 727849 (naps-1.02b5) R 727844 727844 721901 0 -1 4194304 24194 0 0 0 64 5 0 0 20 0 1 0 143081951 182198272 41615 134679101440 4194304 5746509 140735358469440 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 6059216 6091920 7254016 140735358477243 140735358477357 140735358477357 140735358484425 0
/proc/727849/statm: 44482 41615 421 379 0 44016 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 187860 KiB
Current children cumulated memory: 169192 KiB

[startup+1.50028 s]
/proc/loadavg: 4.20 4.17 4.11 5/259 727849
/proc/meminfo: memFree=128600696/131524600 swapFree=131071996/131071996
[pid=727844] ppid=727841 vsize=9932 memory=2732 CPUtime=0 cores=0,2
/proc/727844/stat : 727844 (naps-1.02b5.sh) S 727841 727844 721901 0 -1 4194304 223 240 0 0 0 0 0 0 20 0 1 0 143081951 10170368 683 134679101440 93927325401088 93927326480408 140721026569536 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 93927328578864 93927328626052 93927358709760 140721026573228 140721026573355 140721026573355 140721026580422 0
/proc/727844/statm: 2483 683 605 264 0 134 0
[pid=727849] ppid=727844 vsize=229340 memory=207028 CPUtime=1.49 cores=0,2
/proc/727849/stat : 727849 (naps-1.02b5) R 727844 727844 721901 0 -1 4194304 31191 0 0 0 142 7 0 0 20 0 1 0 143081951 234844160 51757 134679101440 4194304 5746509 140735358469440 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 6059216 6091920 7254016 140735358477243 140735358477357 140735358477357 140735358484425 0
/proc/727849/statm: 57335 51757 421 379 0 56869 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 239272 KiB
Current children cumulated memory: 209760 KiB

[startup+3.10566 s]
/proc/loadavg: 4.19 4.16 4.11 5/259 727849
/proc/meminfo: memFree=128477788/131524600 swapFree=131071996/131071996
[pid=727844] ppid=727841 vsize=9932 memory=2732 CPUtime=0 cores=0,2
/proc/727844/stat : 727844 (naps-1.02b5.sh) S 727841 727844 721901 0 -1 4194304 223 240 0 0 0 0 0 0 20 0 1 0 143081951 10170368 683 134679101440 93927325401088 93927326480408 140721026569536 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 93927328578864 93927328626052 93927358709760 140721026573228 140721026573355 140721026573355 140721026580422 0
/proc/727844/statm: 2483 683 605 264 0 134 0
[pid=727849] ppid=727844 vsize=390144 memory=360680 CPUtime=3.08 cores=0,2
/proc/727849/stat : 727849 (naps-1.02b5) R 727844 727844 721901 0 -1 4194304 44585 0 0 0 297 11 0 0 20 0 1 0 143081951 399507456 90170 134679101440 4194304 5746509 140735358469440 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 6059216 6091920 7254016 140735358477243 140735358477357 140735358477357 140735358484425 0
/proc/727849/statm: 97536 90170 421 379 0 97070 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 400076 KiB
Current children cumulated memory: 363412 KiB

[startup+6.30026 s]
/proc/loadavg: 4.19 4.16 4.11 5/259 727851
/proc/meminfo: memFree=128195440/131524600 swapFree=131071996/131071996
[pid=727844] ppid=727841 vsize=9932 memory=2732 CPUtime=0 cores=0,2
/proc/727844/stat : 727844 (naps-1.02b5.sh) S 727841 727844 721901 0 -1 4194304 223 240 0 0 0 0 0 0 20 0 1 0 143081951 10170368 683 134679101440 93927325401088 93927326480408 140721026569536 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 93927328578864 93927328626052 93927358709760 140721026573228 140721026573355 140721026573355 140721026580422 0
/proc/727844/statm: 2483 683 605 264 0 134 0
[pid=727849] ppid=727844 vsize=661660 memory=607748 CPUtime=6.26 cores=0,2
/proc/727849/stat : 727849 (naps-1.02b5) R 727844 727844 721901 0 -1 4194304 61401 0 0 0 607 19 0 0 20 0 1 0 143081951 677539840 151937 134679101440 4194304 5746509 140735358469440 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 6059216 6091920 7254016 140735358477243 140735358477357 140735358477357 140735358484425 0
/proc/727849/statm: 165415 151937 421 379 0 164949 0
Current children cumulated CPU time: 6.26 s
Current children cumulated vsize: 671592 KiB
Current children cumulated memory: 610480 KiB

[startup+10.0865 s]
# the end of solver process 727844 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=9.8052 s, system=0.244596 s

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

[startup+6.40027 s]
/proc/loadavg: 4.19 4.16 4.11 5/259 727851
/proc/meminfo: memFree=128195440/131524600 swapFree=131071996/131071996
[pid=727844] ppid=727841 vsize=9932 memory=2732 CPUtime=0 cores=0,2
/proc/727844/stat : 727844 (naps-1.02b5.sh) S 727841 727844 721901 0 -1 4194304 223 240 0 0 0 0 0 0 20 0 1 0 143081951 10170368 683 134679101440 93927325401088 93927326480408 140721026569536 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 93927328578864 93927328626052 93927358709760 140721026573228 140721026573355 140721026573355 140721026580422 0
/proc/727844/statm: 2483 683 605 264 0 134 0
[pid=727849] ppid=727844 vsize=661660 memory=607748 CPUtime=6.36 cores=0,2
/proc/727849/stat : 727849 (naps-1.02b5) R 727844 727844 721901 0 -1 4194304 61401 0 0 0 617 19 0 0 20 0 1 0 143081951 677539840 151937 134679101440 4194304 5746509 140735358469440 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 6059216 6091920 7254016 140735358477243 140735358477357 140735358477357 140735358484425 0
/proc/727849/statm: 165415 151937 421 379 0 164949 0
Current children cumulated CPU time: 6.36 s
Current children cumulated vsize: 671592 KiB
Current children cumulated memory: 610480 KiB

[startup+8.00025 s]*
/proc/loadavg: 4.17 4.16 4.11 5/259 727851
/proc/meminfo: memFree=128165952/131524600 swapFree=131071996/131071996
[pid=727844] ppid=727841 vsize=9932 memory=2732 CPUtime=0 cores=0,2
/proc/727844/stat : 727844 (naps-1.02b5.sh) S 727841 727844 721901 0 -1 4194304 223 240 0 0 0 0 0 0 20 0 1 0 143081951 10170368 683 134679101440 93927325401088 93927326480408 140721026569536 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 93927328578864 93927328626052 93927358709760 140721026573228 140721026573355 140721026573355 140721026580422 0
/proc/727844/statm: 2483 683 605 264 0 134 0
[pid=727849] ppid=727844 vsize=706772 memory=632152 CPUtime=7.96 cores=0,2
/proc/727849/stat : 727849 (naps-1.02b5) R 727844 727844 721901 0 -1 4194304 63028 0 0 0 775 21 0 0 20 0 1 0 143081951 723734528 158038 134679101440 4194304 5746509 140735358469440 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 6059216 6091920 7254016 140735358477243 140735358477357 140735358477357 140735358484425 0
/proc/727849/statm: 176693 158038 421 379 0 176227 0
Current children cumulated CPU time: 7.96 s
Current children cumulated vsize: 716704 KiB
Current children cumulated memory: 634884 KiB

[startup+8.80022 s]
/proc/loadavg: 4.17 4.16 4.11 5/259 727851
/proc/meminfo: memFree=128165952/131524600 swapFree=131071996/131071996
[pid=727844] ppid=727841 vsize=9932 memory=2732 CPUtime=0 cores=0,2
/proc/727844/stat : 727844 (naps-1.02b5.sh) S 727841 727844 721901 0 -1 4194304 223 240 0 0 0 0 0 0 20 0 1 0 143081951 10170368 683 134679101440 93927325401088 93927326480408 140721026569536 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 93927328578864 93927328626052 93927358709760 140721026573228 140721026573355 140721026573355 140721026580422 0
/proc/727844/statm: 2483 683 605 264 0 134 0
[pid=727849] ppid=727844 vsize=687800 memory=620752 CPUtime=8.76 cores=0,2
/proc/727849/stat : 727849 (naps-1.02b5) R 727844 727844 721901 0 -1 4194304 63533 0 0 0 854 22 0 0 20 0 1 0 143081951 704307200 155188 134679101440 4194304 5746509 140735358469440 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 6059216 6091920 7254016 140735358477243 140735358477357 140735358477357 140735358484425 0
/proc/727849/statm: 171950 155188 421 379 0 171484 0
Current children cumulated CPU time: 8.76 s
Current children cumulated vsize: 697732 KiB
Current children cumulated memory: 623484 KiB

[startup+9.60025 s]
/proc/loadavg: 4.17 4.16 4.11 5/259 727851
/proc/meminfo: memFree=128166376/131524600 swapFree=131071996/131071996
[pid=727844] ppid=727841 vsize=9932 memory=2732 CPUtime=0 cores=0,2
/proc/727844/stat : 727844 (naps-1.02b5.sh) S 727841 727844 721901 0 -1 4194304 223 240 0 0 0 0 0 0 20 0 1 0 143081951 10170368 683 134679101440 93927325401088 93927326480408 140721026569536 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 93927328578864 93927328626052 93927358709760 140721026573228 140721026573355 140721026573355 140721026580422 0
/proc/727844/statm: 2483 683 605 264 0 134 0
[pid=727849] ppid=727844 vsize=699292 memory=642736 CPUtime=9.56 cores=0,2
/proc/727849/stat : 727849 (naps-1.02b5) R 727844 727844 721901 0 -1 4194304 63926 0 0 0 933 23 0 0 20 0 1 0 143081951 716075008 160684 134679101440 4194304 5746509 140735358469440 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 6059216 6091920 7254016 140735358477243 140735358477357 140735358477357 140735358484425 0
/proc/727849/statm: 174823 160684 421 379 0 174357 0
Current children cumulated CPU time: 9.56 s
Current children cumulated vsize: 709224 KiB
Current children cumulated memory: 645468 KiB

[startup+10.0002 s]*
/proc/loadavg: 4.17 4.16 4.11 5/259 727851
/proc/meminfo: memFree=128153332/131524600 swapFree=131071996/131071996
[pid=727844] ppid=727841 vsize=9932 memory=2732 CPUtime=0 cores=0,2
/proc/727844/stat : 727844 (naps-1.02b5.sh) S 727841 727844 721901 0 -1 4194304 223 240 0 0 0 0 0 0 20 0 1 0 143081951 10170368 683 134679101440 93927325401088 93927326480408 140721026569536 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 93927328578864 93927328626052 93927358709760 140721026573228 140721026573355 140721026573355 140721026580422 0
/proc/727844/statm: 2483 683 605 264 0 134 0
[pid=727849] ppid=727844 vsize=699292 memory=644784 CPUtime=9.96 cores=0,2
/proc/727849/stat : 727849 (naps-1.02b5) R 727844 727844 721901 0 -1 4194304 63932 0 0 0 973 23 0 0 20 0 1 0 143081951 716075008 161196 134679101440 4194304 5746509 140735358469440 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 6059216 6091920 7254016 140735358477243 140735358477357 140735358477357 140735358484425 0
/proc/727849/statm: 174823 161196 421 379 0 174357 0
Current children cumulated CPU time: 9.96 s
Current children cumulated vsize: 709224 KiB
Current children cumulated memory: 647516 KiB

Child status: 30

Real time (s): 10.0866
CPU time (s): 10.0498
CPU user time (s): 9.8052
CPU system time (s): 0.244596
CPU usage (%): 99.6354
Max. virtual memory (cumulated for all children) (KiB): 796844
Max. memory (cumulated for all children) (KiB): 680156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.8052
system time used= 0.244596
maximum resident set size= 677424
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 64412
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= 75


# summary of solver processes directly reported to runsolver:
#   pid: 727844
#   total CPU time (s): 10.0498
#   total CPU user time (s): 9.8052
#   total CPU system time (s): 0.244596

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.027936 second user time and 0.083609 second system time

The end

Launcher Data 

Begin job on nodeC027 at 2024-07-14 00:19:26
IDJOB=4427171
IDBENCH=144060
IDSOLVER=3045
FILE ID=nodeC027/4427171-1720909153
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-jnh16_wcsp.wbo
COMMAND LINE= HOME/naps-1.02b5.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4427171-1720909153/watcher-4427171-1720909153 -o /tmp/evaluation-result-4427171-1720909153/solver-4427171-1720909153 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC027-1720905492-724406 --watchdog 3760  HOME/naps-1.02b5.sh HOME/instance-4427171-1720909153.wbo

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

MD5SUM BENCH= dabc75a1324f8759f1d0112902e45697
RANDOM SEED=539017633

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		: 3639.666
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		: 3681.125
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		: 3649.017
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		: 3600.431
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		: 3649.166
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		: 3681.420
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		: 3600.265
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		: 3600.146
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:        128822112 kB
MemAvailable:   128740824 kB
Buffers:          332756 kB
Cached:           433084 kB
SwapCached:            0 kB
Active:           506284 kB
Inactive:        1640480 kB
Active(anon):       1584 kB
Inactive(anon):  1416728 kB
Active(file):     504700 kB
Inactive(file):   223752 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:              4072 kB
Writeback:            24 kB
AnonPages:       1378336 kB
Mapped:           107164 kB
Shmem:             37720 kB
KReclaimable:      60164 kB
Slab:             157636 kB
SReclaimable:      60164 kB
SUnreclaim:        97472 kB
KernelStack:        4172 kB
PageTables:        11964 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:    1972304 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            54624 kB
HardwareCorrupted:     0 kB
AnonHugePages:    749568 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 00:19:36