Trace number 4456588

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 5.89909 5.91596

General information on the benchmark

NamePB24/WBO/PARTIAL-LIN/wcsp/jnh/
normalized-jnh06_wcsp.wbo
MD5SUM15eb5937329c6e47f91976fcfd901f5f
Bench CategoryPARTIAL-LIN (WBO, both soft and hard constraints, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark99
Best CPU time to get the best result obtained on this benchmark0.658496
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-4456588-1721722037.wbo
5.77/5.88	o 3265
5.77/5.88	o 2070
5.77/5.88	o 1125
5.77/5.88	o 620
5.77/5.88	o 411
5.77/5.88	o 273
5.77/5.88	o 99
5.77/5.88	s OPTIMUM FOUND
5.77/5.88	c _____________________________________________________________________________
5.77/5.88	c 
5.77/5.88	c std/band forms        : 8,0
5.77/5.88	c 2cl/3cl ITE-codings   : 0,0
5.77/5.88	c BDD/srt/adr Max costs : 0,379810,0
5.77/5.88	c BDDraw/bin/mul/srt/adr: 0,0,0,8,0
5.77/5.88	c BDD nodes             : 0
5.77/5.88	c Es1/CC detections     : 0,0
5.77/5.88	c SAT/UNSAT calls       : 7,2
5.77/5.88	c regenrated variables  : 25537
5.77/5.88	c restarts              : 45
5.77/5.88	c conflicts             : 1613           (282 /sec)
5.77/5.88	c decisions             : 1156292        (201986 /sec)
5.77/5.88	c propagations          : 7959486        (1390397 /sec)
5.77/5.88	c inspects              : 0              (0 /sec)
5.77/5.88	c CPU time (solving tm) : 5.725 s        (4.661 s)
5.77/5.88	c Time for Opt-base     : 0.2153 s
5.77/5.88	c _____________________________________________________________________________
5.77/5.88	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	99

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 (31056 MiB free)
  memory of node 1: 64473 MiB (32713 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4456588-1721722037/watcher-4456588-1721722037 -o /tmp/evaluation-result-4456588-1721722037/solver-4456588-1721722037 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC024-1721718361-85694 --watchdog 3760 HOME/naps-1.02b5.sh HOME/instance-4456588-1721722037.wbo 

running on 2 cores: 1,3

CPU governors:
  performance: 1 3

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

solver pid=89079, runsolver pid=89076

[startup+0.100097 s]*
/proc/loadavg: 4.15 4.13 4.08 5/259 89084
/proc/meminfo: memFree=65298116/131524600 swapFree=131071996/131071996
[pid=89079] ppid=89076 vsize=9932 memory=2760 CPUtime=0 cores=1,3
/proc/89079/stat : 89079 (naps-1.02b5.sh) S 89076 89079 85682 0 -1 4194304 225 241 0 0 0 0 0 0 20 0 1 0 8726678 10170368 690 134679101440 94224224256000 94224225335320 140720782164768 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94224227433776 94224227480964 94224260648960 140720782169055 140720782169182 140720782169182 140720782176198 0
/proc/89079/statm: 2483 690 612 264 0 134 0
[pid=89084] ppid=89079 vsize=3712 memory=3028 CPUtime=0.1 cores=1,3
/proc/89084/stat : 89084 (naps-1.02b5) R 89079 89079 85682 0 -1 4194304 434 0 0 0 10 0 0 0 20 0 1 0 8726678 3801088 757 134679101440 4194304 5746509 140723388803008 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 6059216 6091920 21815296 140723388806126 140723388806240 140723388806240 140723388813257 0
/proc/89084/statm: 928 757 405 379 0 462 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 13644 KiB
Current children cumulated memory: 5788 KiB

[startup+0.205803 s]*
/proc/loadavg: 4.15 4.13 4.08 5/259 89084
/proc/meminfo: memFree=65297948/131524600 swapFree=131071996/131071996
[pid=89079] ppid=89076 vsize=9932 memory=2760 CPUtime=0 cores=1,3
/proc/89079/stat : 89079 (naps-1.02b5.sh) S 89076 89079 85682 0 -1 4194304 225 241 0 0 0 0 0 0 20 0 1 0 8726678 10170368 690 134679101440 94224224256000 94224225335320 140720782164768 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94224227433776 94224227480964 94224260648960 140720782169055 140720782169182 140720782169182 140720782176198 0
/proc/89079/statm: 2483 690 612 264 0 134 0
[pid=89084] ppid=89079 vsize=3712 memory=3028 CPUtime=0.2 cores=1,3
/proc/89084/stat : 89084 (naps-1.02b5) R 89079 89079 85682 0 -1 4194304 443 0 0 0 20 0 0 0 20 0 1 0 8726678 3801088 757 134679101440 4194304 5746509 140723388803008 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 6059216 6091920 21815296 140723388806126 140723388806240 140723388806240 140723388813257 0
/proc/89084/statm: 928 757 405 379 0 462 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 13644 KiB
Current children cumulated memory: 5788 KiB

[startup+0.305654 s]*
/proc/loadavg: 4.15 4.13 4.08 5/259 89084
/proc/meminfo: memFree=65269276/131524600 swapFree=131071996/131071996
[pid=89079] ppid=89076 vsize=9932 memory=2760 CPUtime=0 cores=1,3
/proc/89079/stat : 89079 (naps-1.02b5.sh) S 89076 89079 85682 0 -1 4194304 225 241 0 0 0 0 0 0 20 0 1 0 8726678 10170368 690 134679101440 94224224256000 94224225335320 140720782164768 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94224227433776 94224227480964 94224260648960 140720782169055 140720782169182 140720782169182 140720782176198 0
/proc/89079/statm: 2483 690 612 264 0 134 0
[pid=89084] ppid=89079 vsize=37772 memory=34996 CPUtime=0.3 cores=1,3
/proc/89084/stat : 89084 (naps-1.02b5) R 89079 89079 85682 0 -1 4194304 4629 0 0 0 29 1 0 0 20 0 1 0 8726678 38678528 8749 134679101440 4194304 5746509 140723388803008 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 6059216 6091920 21815296 140723388806126 140723388806240 140723388806240 140723388813257 0
/proc/89084/statm: 9443 8749 421 379 0 8977 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 47704 KiB
Current children cumulated memory: 37756 KiB

[startup+0.700275 s]
/proc/loadavg: 4.15 4.13 4.08 5/259 89084
/proc/meminfo: memFree=65186656/131524600 swapFree=131071996/131071996
[pid=89079] ppid=89076 vsize=9932 memory=2760 CPUtime=0 cores=1,3
/proc/89079/stat : 89079 (naps-1.02b5.sh) S 89076 89079 85682 0 -1 4194304 225 241 0 0 0 0 0 0 20 0 1 0 8726678 10170368 690 134679101440 94224224256000 94224225335320 140720782164768 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94224227433776 94224227480964 94224260648960 140720782169055 140720782169182 140720782169182 140720782176198 0
/proc/89079/statm: 2483 690 612 264 0 134 0
[pid=89084] ppid=89079 vsize=178892 memory=166212 CPUtime=0.69 cores=1,3
/proc/89084/stat : 89084 (naps-1.02b5) R 89079 89079 85682 0 -1 4194304 25719 0 0 0 65 4 0 0 20 0 1 0 8726678 183185408 41553 134679101440 4194304 5746509 140723388803008 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 6059216 6091920 21815296 140723388806126 140723388806240 140723388806240 140723388813257 0
/proc/89084/statm: 44723 41553 421 379 0 44257 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 188824 KiB
Current children cumulated memory: 168972 KiB

[startup+1.50028 s]
/proc/loadavg: 4.14 4.13 4.08 6/259 89084
/proc/meminfo: memFree=65025480/131524600 swapFree=131071996/131071996
[pid=89079] ppid=89076 vsize=9932 memory=2760 CPUtime=0 cores=1,3
/proc/89079/stat : 89079 (naps-1.02b5.sh) S 89076 89079 85682 0 -1 4194304 225 241 0 0 0 0 0 0 20 0 1 0 8726678 10170368 690 134679101440 94224224256000 94224225335320 140720782164768 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94224227433776 94224227480964 94224260648960 140720782169055 140720782169182 140720782169182 140720782176198 0
/proc/89079/statm: 2483 690 612 264 0 134 0
[pid=89084] ppid=89079 vsize=229368 memory=204620 CPUtime=1.48 cores=1,3
/proc/89084/stat : 89084 (naps-1.02b5) R 89079 89079 85682 0 -1 4194304 32447 0 0 0 143 5 0 0 20 0 1 0 8726678 234872832 51155 134679101440 4194304 5746509 140723388803008 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 6059216 6091920 21815296 140723388806126 140723388806240 140723388806240 140723388813257 0
/proc/89084/statm: 57342 51155 421 379 0 56876 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 239300 KiB
Current children cumulated memory: 207380 KiB

[startup+3.1056 s]
/proc/loadavg: 4.14 4.13 4.08 5/259 89134
/proc/meminfo: memFree=65578748/131524600 swapFree=131071996/131071996
[pid=89079] ppid=89076 vsize=9932 memory=2760 CPUtime=0 cores=1,3
/proc/89079/stat : 89079 (naps-1.02b5.sh) S 89076 89079 85682 0 -1 4194304 225 241 0 0 0 0 0 0 20 0 1 0 8726678 10170368 690 134679101440 94224224256000 94224225335320 140720782164768 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94224227433776 94224227480964 94224260648960 140720782169055 140720782169182 140720782169182 140720782176198 0
/proc/89079/statm: 2483 690 612 264 0 134 0
[pid=89084] ppid=89079 vsize=389004 memory=354596 CPUtime=3.08 cores=1,3
/proc/89084/stat : 89084 (naps-1.02b5) R 89079 89079 85682 0 -1 4194304 46442 0 0 0 298 10 0 0 20 0 1 0 8726678 398340096 88649 134679101440 4194304 5746509 140723388803008 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 6059216 6091920 21815296 140723388806126 140723388806240 140723388806240 140723388813257 0
/proc/89084/statm: 97251 88649 421 379 0 96785 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 398936 KiB
Current children cumulated memory: 357356 KiB

[startup+5.91592 s]
# the end of solver process 89079 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=5.75001 s, system=0.149073 s

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

[startup+3.20031 s]
/proc/loadavg: 4.14 4.13 4.08 5/259 89134
/proc/meminfo: memFree=65578748/131524600 swapFree=131071996/131071996
[pid=89079] ppid=89076 vsize=9932 memory=2760 CPUtime=0 cores=1,3
/proc/89079/stat : 89079 (naps-1.02b5.sh) S 89076 89079 85682 0 -1 4194304 225 241 0 0 0 0 0 0 20 0 1 0 8726678 10170368 690 134679101440 94224224256000 94224225335320 140720782164768 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94224227433776 94224227480964 94224260648960 140720782169055 140720782169182 140720782169182 140720782176198 0
/proc/89079/statm: 2483 690 612 264 0 134 0
[pid=89084] ppid=89079 vsize=390984 memory=368512 CPUtime=3.17 cores=1,3
/proc/89084/stat : 89084 (naps-1.02b5) R 89079 89079 85682 0 -1 4194304 47348 0 0 0 307 10 0 0 20 0 1 0 8726678 400367616 92128 134679101440 4194304 5746509 140723388803008 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 6059216 6091920 21815296 140723388806126 140723388806240 140723388806240 140723388813257 0
/proc/89084/statm: 97746 92128 421 379 0 97280 0
Current children cumulated CPU time: 3.17 s
Current children cumulated vsize: 400916 KiB
Current children cumulated memory: 371272 KiB

[startup+4.80024 s]
/proc/loadavg: 4.14 4.13 4.08 6/259 89136
/proc/meminfo: memFree=65439544/131524600 swapFree=131071996/131071996
[pid=89079] ppid=89076 vsize=9932 memory=2760 CPUtime=0 cores=1,3
/proc/89079/stat : 89079 (naps-1.02b5.sh) S 89076 89079 85682 0 -1 4194304 225 241 0 0 0 0 0 0 20 0 1 0 8726678 10170368 690 134679101440 94224224256000 94224225335320 140720782164768 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94224227433776 94224227480964 94224260648960 140720782169055 140720782169182 140720782169182 140720782176198 0
/proc/89079/statm: 2483 690 612 264 0 134 0
[pid=89084] ppid=89079 vsize=501604 memory=453716 CPUtime=4.77 cores=1,3
/proc/89084/stat : 89084 (naps-1.02b5) R 89079 89079 85682 0 -1 4194304 51837 0 0 0 464 13 0 0 20 0 1 0 8726678 513642496 113429 134679101440 4194304 5746509 140723388803008 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 6059216 6091920 21815296 140723388806126 140723388806240 140723388806240 140723388813257 0
/proc/89084/statm: 125401 113429 421 379 0 124935 0
Current children cumulated CPU time: 4.77 s
Current children cumulated vsize: 511536 KiB
Current children cumulated memory: 456476 KiB

[startup+5.60024 s]
/proc/loadavg: 4.14 4.13 4.08 5/259 89136
/proc/meminfo: memFree=65355892/131524600 swapFree=131071996/131071996
[pid=89079] ppid=89076 vsize=9932 memory=2760 CPUtime=0 cores=1,3
/proc/89079/stat : 89079 (naps-1.02b5.sh) S 89076 89079 85682 0 -1 4194304 225 241 0 0 0 0 0 0 20 0 1 0 8726678 10170368 690 134679101440 94224224256000 94224225335320 140720782164768 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94224227433776 94224227480964 94224260648960 140720782169055 140720782169182 140720782169182 140720782176198 0
/proc/89079/statm: 2483 690 612 264 0 134 0
[pid=89084] ppid=89079 vsize=501604 memory=459380 CPUtime=5.57 cores=1,3
/proc/89084/stat : 89084 (naps-1.02b5) R 89079 89079 85682 0 -1 4194304 52205 0 0 0 544 13 0 0 20 0 1 0 8726678 513642496 114845 134679101440 4194304 5746509 140723388803008 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 6059216 6091920 21815296 140723388806126 140723388806240 140723388806240 140723388813257 0
/proc/89084/statm: 125401 114845 421 379 0 124935 0
Current children cumulated CPU time: 5.57 s
Current children cumulated vsize: 511536 KiB
Current children cumulated memory: 462140 KiB

[startup+5.80024 s]
/proc/loadavg: 4.14 4.13 4.08 5/259 89136
/proc/meminfo: memFree=65355892/131524600 swapFree=131071996/131071996
[pid=89079] ppid=89076 vsize=9932 memory=2760 CPUtime=0 cores=1,3
/proc/89079/stat : 89079 (naps-1.02b5.sh) S 89076 89079 85682 0 -1 4194304 225 241 0 0 0 0 0 0 20 0 1 0 8726678 10170368 690 134679101440 94224224256000 94224225335320 140720782164768 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94224227433776 94224227480964 94224260648960 140720782169055 140720782169182 140720782169182 140720782176198 0
/proc/89079/statm: 2483 690 612 264 0 134 0
[pid=89084] ppid=89079 vsize=440904 memory=405672 CPUtime=5.77 cores=1,3
/proc/89084/stat : 89084 (naps-1.02b5) R 89079 89079 85682 0 -1 4194304 52352 0 0 0 564 13 0 0 20 0 1 0 8726678 451485696 101418 134679101440 4194304 5746509 140723388803008 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 6059216 6091920 21815296 140723388806126 140723388806240 140723388806240 140723388813257 0
/proc/89084/statm: 110226 101418 421 379 0 109760 0
Current children cumulated CPU time: 5.77 s
Current children cumulated vsize: 450836 KiB
Current children cumulated memory: 408432 KiB

[startup+5.90024 s]
/proc/loadavg: 4.14 4.13 4.08 5/259 89136
/proc/meminfo: memFree=65355892/131524600 swapFree=131071996/131071996
[pid=89079] ppid=89076 vsize=9932 memory=2760 CPUtime=0 cores=1,3
/proc/89079/stat : 89079 (naps-1.02b5.sh) S 89076 89079 85682 0 -1 4194304 225 241 0 0 0 0 0 0 20 0 1 0 8726678 10170368 690 134679101440 94224224256000 94224225335320 140720782164768 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94224227433776 94224227480964 94224260648960 140720782169055 140720782169182 140720782169182 140720782176198 0
/proc/89079/statm: 2483 690 612 264 0 134 0
[pid=89084] ppid=89079 vsize=445256 memory=409032 CPUtime=5.88 cores=1,3
/proc/89084/stat : 89084 (naps-1.02b5) R 89079 89079 85682 0 -1 4194304 52652 0 0 0 574 14 0 0 20 0 1 0 8726678 455942144 102258 134679101440 4194304 5746509 140723388803008 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 6059216 6091920 21815296 140723388806126 140723388806240 140723388806240 140723388813257 0
/proc/89084/statm: 111314 102258 421 379 0 110848 0
Current children cumulated CPU time: 5.88 s
Current children cumulated vsize: 455188 KiB
Current children cumulated memory: 411792 KiB

Child status: 30

Real time (s): 5.91596
CPU time (s): 5.89909
CPU user time (s): 5.75001
CPU system time (s): 0.149073
CPU usage (%): 99.7148
Max. virtual memory (cumulated for all children) (KiB): 511536
Max. memory (cumulated for all children) (KiB): 462140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.75001
system time used= 0.149073
maximum resident set size= 459644
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53135
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= 7


# summary of solver processes directly reported to runsolver:
#   pid: 89079
#   total CPU time (s): 5.89909
#   total CPU user time (s): 5.75001
#   total CPU system time (s): 0.149073

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.019583 second user time and 0.057196 second system time

The end

Launcher Data 

Begin job on nodeC024 at 2024-07-23 10:07:17
IDJOB=4456588
IDBENCH=144081
IDSOLVER=3045
FILE ID=nodeC024/4456588-1721722037
RUNJOBID= nodeC024-1721718361-85694
SLURM_JOB_ID= 7770395
Free space on /tmp= 890068 MiB

SOLVER NAME= NaPS-PB16 1.02b5
BENCH NAME= PB24/WBO/PARTIAL-LIN/wcsp/jnh/normalized-jnh06_wcsp.wbo
COMMAND LINE= HOME/naps-1.02b5.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4456588-1721722037/watcher-4456588-1721722037 -o /tmp/evaluation-result-4456588-1721722037/solver-4456588-1721722037 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC024-1721718361-85694 --watchdog 3760  HOME/naps-1.02b5.sh HOME/instance-4456588-1721722037.wbo

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

MD5SUM BENCH= 15eb5937329c6e47f91976fcfd901f5f
RANDOM SEED=1249887137

nodeC024.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		: 3671.443
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	: 6999.87
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		: 3660.955
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7005.58
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.974
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	: 6999.87
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		: 3667.248
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7005.58
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3671.506
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	: 6999.87
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		: 3682.526
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7005.58
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3600.058
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	: 6999.87
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		: 3630.689
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7005.58
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        65300620 kB
MemAvailable:   100673580 kB
Buffers:          139820 kB
Cached:         35935644 kB
SwapCached:            0 kB
Active:           918148 kB
Inactive:       64435916 kB
Active(anon):       1576 kB
Inactive(anon): 29314724 kB
Active(file):     916572 kB
Inactive(file): 35121192 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:              8400 kB
Writeback:             0 kB
AnonPages:      29277980 kB
Mapped:           104892 kB
Shmem:             37720 kB
KReclaimable:     350040 kB
Slab:             461092 kB
SReclaimable:     350040 kB
SUnreclaim:       111052 kB
KernelStack:        4176 kB
PageTables:        66384 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:   33756064 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            19104 kB
HardwareCorrupted:     0 kB
AnonHugePages:  13160448 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:      291540 kB
DirectMap2M:    27793408 kB
DirectMap1G:    108003328 kB

Free space on /tmp at the end= 890024 MiB
End job on nodeC024 at 2024-07-23 10:07:23