Trace number 4427172

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 10.1936 10.2405

General information on the benchmark

NamePB24/WBO/PARTIAL-LIN/wcsp/jnh/
normalized-jnh203_wcsp.wbo
MD5SUM6a8096bd29146d4f8b8c9e030aa650ad
Bench CategoryPARTIAL-LIN (WBO, both soft and hard constraints, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark39
Best CPU time to get the best result obtained on this benchmark0.405365
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 constraints900
Number of soft constraints800
Number of constraints which are clauses800
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 394239
Min constraint cost 1
Max constraint cost 1000
Sum of constraints costs 394238
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-4427172-1720909191.wbo
10.05/10.19	o 10069
10.05/10.19	o 6149
10.05/10.19	o 3880
10.05/10.19	o 2450
10.05/10.19	o 1589
10.05/10.19	o 1023
10.05/10.19	o 636
10.05/10.19	o 299
10.05/10.19	o 120
10.05/10.19	o 39
10.05/10.19	s OPTIMUM FOUND
10.05/10.19	c _____________________________________________________________________________
10.05/10.19	c 
10.05/10.19	c std/band forms        : 11,0
10.05/10.19	c 2cl/3cl ITE-codings   : 0,0
10.05/10.19	c BDD/srt/adr Max costs : 0,352947,0
10.05/10.19	c BDDraw/bin/mul/srt/adr: 0,0,0,11,0
10.05/10.19	c BDD nodes             : 0
10.05/10.19	c Es1/CC detections     : 0,0
10.05/10.19	c SAT/UNSAT calls       : 10,2
10.05/10.19	c regenrated variables  : 35174
10.05/10.19	c restarts              : 90
10.05/10.19	c conflicts             : 16296          (1643 /sec)
10.05/10.19	c decisions             : 3960869        (399260 /sec)
10.05/10.19	c propagations          : 119924421      (12088518 /sec)
10.05/10.19	c inspects              : 0              (0 /sec)
10.05/10.19	c CPU time (solving tm) : 9.921 s        (8.44 s)
10.05/10.19	c Time for Opt-base     : 0.2039 s
10.05/10.19	c _____________________________________________________________________________
10.05/10.19	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	39

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 (62335 MiB free)
  memory of node 1: 64473 MiB (63420 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4427172-1720909191/watcher-4427172-1720909191 -o /tmp/evaluation-result-4427172-1720909191/solver-4427172-1720909191 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC027-1720905492-724406 --watchdog 3760 HOME/naps-1.02b5.sh HOME/instance-4427172-1720909191.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=728004, runsolver pid=728001
Current StackSize limit: 8192 KiB


[startup+0.100213 s]*
/proc/loadavg: 4.10 4.14 4.10 5/261 728009
/proc/meminfo: memFree=128772088/131524600 swapFree=131071996/131071996
[pid=728004] ppid=728001 vsize=9932 memory=2584 CPUtime=0 cores=0,2
/proc/728004/stat : 728004 (naps-1.02b5.sh) S 728001 728004 721901 0 -1 4194304 221 240 0 0 0 0 0 0 20 0 1 0 143085735 10170368 646 134679101440 94608831082496 94608832161816 140729621072176 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94608834260272 94608834307460 94608848728064 140729621074860 140729621074987 140729621074987 140729621082054 0
/proc/728004/statm: 2483 646 566 264 0 134 0
[pid=728009] ppid=728004 vsize=3600 memory=2984 CPUtime=0.09 cores=0,2
/proc/728009/stat : 728009 (naps-1.02b5) R 728004 728004 721901 0 -1 4194304 414 0 0 0 9 0 0 0 20 0 1 0 143085735 3686400 746 134679101440 4194304 5746509 140721184999008 0 0 0 0 0 17922 0 0 0 17 2 0 0 0 0 0 6059216 6091920 38019072 140721185002427 140721185002541 140721185002541 140721185009609 0
/proc/728009/statm: 900 746 405 379 0 434 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 13532 KiB
Current children cumulated memory: 5568 KiB

[startup+0.206207 s]*
/proc/loadavg: 4.10 4.14 4.10 5/261 728009
/proc/meminfo: memFree=128771752/131524600 swapFree=131071996/131071996
[pid=728004] ppid=728001 vsize=9932 memory=2584 CPUtime=0 cores=0,2
/proc/728004/stat : 728004 (naps-1.02b5.sh) S 728001 728004 721901 0 -1 4194304 221 240 0 0 0 0 0 0 20 0 1 0 143085735 10170368 646 134679101440 94608831082496 94608832161816 140729621072176 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94608834260272 94608834307460 94608848728064 140729621074860 140729621074987 140729621074987 140729621082054 0
/proc/728004/statm: 2483 646 566 264 0 134 0
[pid=728009] ppid=728004 vsize=3600 memory=2984 CPUtime=0.19 cores=0,2
/proc/728009/stat : 728009 (naps-1.02b5) R 728004 728004 721901 0 -1 4194304 414 0 0 0 19 0 0 0 20 0 1 0 143085735 3686400 746 134679101440 4194304 5746509 140721184999008 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 6059216 6091920 38019072 140721185002427 140721185002541 140721185002541 140721185009609 0
/proc/728009/statm: 900 746 405 379 0 434 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 13532 KiB
Current children cumulated memory: 5568 KiB

[startup+0.305767 s]*
/proc/loadavg: 4.10 4.14 4.10 5/261 728009
/proc/meminfo: memFree=128743772/131524600 swapFree=131071996/131071996
[pid=728004] ppid=728001 vsize=9932 memory=2584 CPUtime=0 cores=0,2
/proc/728004/stat : 728004 (naps-1.02b5.sh) S 728001 728004 721901 0 -1 4194304 221 240 0 0 0 0 0 0 20 0 1 0 143085735 10170368 646 134679101440 94608831082496 94608832161816 140729621072176 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94608834260272 94608834307460 94608848728064 140729621074860 140729621074987 140729621074987 140729621082054 0
/proc/728004/statm: 2483 646 566 264 0 134 0
[pid=728009] ppid=728004 vsize=37180 memory=33872 CPUtime=0.28 cores=0,2
/proc/728009/stat : 728009 (naps-1.02b5) R 728004 728004 721901 0 -1 4194304 4342 0 0 0 28 0 0 0 20 0 1 0 143085735 38072320 8468 134679101440 4194304 5746509 140721184999008 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 6059216 6091920 38019072 140721185002427 140721185002541 140721185002541 140721185009609 0
/proc/728009/statm: 9295 8468 421 379 0 8829 0
Current children cumulated CPU time: 0.28 s
Current children cumulated vsize: 47112 KiB
Current children cumulated memory: 36456 KiB

[startup+0.700255 s]
/proc/loadavg: 4.10 4.14 4.10 5/261 728009
/proc/meminfo: memFree=128658088/131524600 swapFree=131071996/131071996
[pid=728004] ppid=728001 vsize=9932 memory=2584 CPUtime=0 cores=0,2
/proc/728004/stat : 728004 (naps-1.02b5.sh) S 728001 728004 721901 0 -1 4194304 221 240 0 0 0 0 0 0 20 0 1 0 143085735 10170368 646 134679101440 94608831082496 94608832161816 140729621072176 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94608834260272 94608834307460 94608848728064 140729621074860 140729621074987 140729621074987 140729621082054 0
/proc/728004/statm: 2483 646 566 264 0 134 0
[pid=728009] ppid=728004 vsize=176244 memory=160736 CPUtime=0.67 cores=0,2
/proc/728009/stat : 728009 (naps-1.02b5) R 728004 728004 721901 0 -1 4194304 24329 0 0 0 64 3 0 0 20 0 1 0 143085735 180473856 40184 134679101440 4194304 5746509 140721184999008 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 6059216 6091920 38019072 140721185002427 140721185002541 140721185002541 140721185009609 0
/proc/728009/statm: 44061 40184 421 379 0 43595 0
Current children cumulated CPU time: 0.67 s
Current children cumulated vsize: 186176 KiB
Current children cumulated memory: 163320 KiB

[startup+1.50028 s]
/proc/loadavg: 4.10 4.14 4.10 5/261 728009
/proc/meminfo: memFree=128577076/131524600 swapFree=131071996/131071996
[pid=728004] ppid=728001 vsize=9932 memory=2584 CPUtime=0 cores=0,2
/proc/728004/stat : 728004 (naps-1.02b5.sh) S 728001 728004 721901 0 -1 4194304 221 240 0 0 0 0 0 0 20 0 1 0 143085735 10170368 646 134679101440 94608831082496 94608832161816 140729621072176 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94608834260272 94608834307460 94608848728064 140729621074860 140729621074987 140729621074987 140729621082054 0
/proc/728004/statm: 2483 646 566 264 0 134 0
[pid=728009] ppid=728004 vsize=209752 memory=197048 CPUtime=1.47 cores=0,2
/proc/728009/stat : 728009 (naps-1.02b5) R 728004 728004 721901 0 -1 4194304 30578 0 0 0 141 6 0 0 20 0 1 0 143085735 214786048 49262 134679101440 4194304 5746509 140721184999008 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 6059216 6091920 38019072 140721185002427 140721185002541 140721185002541 140721185009609 0
/proc/728009/statm: 52438 49262 421 379 0 51972 0
Current children cumulated CPU time: 1.47 s
Current children cumulated vsize: 219684 KiB
Current children cumulated memory: 199632 KiB

[startup+3.10596 s]
/proc/loadavg: 4.10 4.14 4.10 5/261 728009
/proc/meminfo: memFree=128408392/131524600 swapFree=131071996/131071996
[pid=728004] ppid=728001 vsize=9932 memory=2584 CPUtime=0 cores=0,2
/proc/728004/stat : 728004 (naps-1.02b5.sh) S 728001 728004 721901 0 -1 4194304 221 240 0 0 0 0 0 0 20 0 1 0 143085735 10170368 646 134679101440 94608831082496 94608832161816 140729621072176 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94608834260272 94608834307460 94608848728064 140729621074860 140729621074987 140729621074987 140729621082054 0
/proc/728004/statm: 2483 646 566 264 0 134 0
[pid=728009] ppid=728004 vsize=394588 memory=370972 CPUtime=3.07 cores=0,2
/proc/728009/stat : 728009 (naps-1.02b5) R 728004 728004 721901 0 -1 4194304 44297 0 0 0 297 10 0 0 20 0 1 0 143085735 404058112 92743 134679101440 4194304 5746509 140721184999008 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 6059216 6091920 38019072 140721185002427 140721185002541 140721185002541 140721185009609 0
/proc/728009/statm: 98647 92743 421 379 0 98181 0
Current children cumulated CPU time: 3.07 s
Current children cumulated vsize: 404520 KiB
Current children cumulated memory: 373556 KiB

[startup+6.30026 s]
/proc/loadavg: 4.17 4.16 4.11 5/261 728009
/proc/meminfo: memFree=128207500/131524600 swapFree=131071996/131071996
[pid=728004] ppid=728001 vsize=9932 memory=2584 CPUtime=0 cores=0,2
/proc/728004/stat : 728004 (naps-1.02b5.sh) S 728001 728004 721901 0 -1 4194304 221 240 0 0 0 0 0 0 20 0 1 0 143085735 10170368 646 134679101440 94608831082496 94608832161816 140729621072176 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94608834260272 94608834307460 94608848728064 140729621074860 140729621074987 140729621074987 140729621082054 0
/proc/728004/statm: 2483 646 566 264 0 134 0
[pid=728009] ppid=728004 vsize=592372 memory=563476 CPUtime=6.26 cores=0,2
/proc/728009/stat : 728009 (naps-1.02b5) R 728004 728004 721901 0 -1 4194304 56424 0 0 0 609 17 0 0 20 0 1 0 143085735 606588928 140869 134679101440 4194304 5746509 140721184999008 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 6059216 6091920 38019072 140721185002427 140721185002541 140721185002541 140721185009609 0
/proc/728009/statm: 148093 140869 421 379 0 147627 0
Current children cumulated CPU time: 6.26 s
Current children cumulated vsize: 602304 KiB
Current children cumulated memory: 566060 KiB

[startup+10.2405 s]
# the end of solver process 728004 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=9.95888 s, system=0.234706 s

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

[startup+6.40029 s]
/proc/loadavg: 4.17 4.16 4.11 5/261 728009
/proc/meminfo: memFree=128207500/131524600 swapFree=131071996/131071996
[pid=728004] ppid=728001 vsize=9932 memory=2584 CPUtime=0 cores=0,2
/proc/728004/stat : 728004 (naps-1.02b5.sh) S 728001 728004 721901 0 -1 4194304 221 240 0 0 0 0 0 0 20 0 1 0 143085735 10170368 646 134679101440 94608831082496 94608832161816 140729621072176 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94608834260272 94608834307460 94608848728064 140729621074860 140729621074987 140729621074987 140729621082054 0
/proc/728004/statm: 2483 646 566 264 0 134 0
[pid=728009] ppid=728004 vsize=592936 memory=563740 CPUtime=6.36 cores=0,2
/proc/728009/stat : 728009 (naps-1.02b5) R 728004 728004 721901 0 -1 4194304 56513 0 0 0 619 17 0 0 20 0 1 0 143085735 607166464 140935 134679101440 4194304 5746509 140721184999008 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 6059216 6091920 38019072 140721185002427 140721185002541 140721185002541 140721185009609 0
/proc/728009/statm: 148234 140935 421 379 0 147768 0
Current children cumulated CPU time: 6.36 s
Current children cumulated vsize: 602868 KiB
Current children cumulated memory: 566324 KiB

[startup+8.00024 s]*
/proc/loadavg: 4.17 4.16 4.11 5/261 728011
/proc/meminfo: memFree=128160580/131524600 swapFree=131071996/131071996
[pid=728004] ppid=728001 vsize=9932 memory=2584 CPUtime=0 cores=0,2
/proc/728004/stat : 728004 (naps-1.02b5.sh) S 728001 728004 721901 0 -1 4194304 221 240 0 0 0 0 0 0 20 0 1 0 143085735 10170368 646 134679101440 94608831082496 94608832161816 140729621072176 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94608834260272 94608834307460 94608848728064 140729621074860 140729621074987 140729621074987 140729621082054 0
/proc/728004/statm: 2483 646 566 264 0 134 0
[pid=728009] ppid=728004 vsize=702508 memory=634240 CPUtime=7.95 cores=0,2
/proc/728009/stat : 728009 (naps-1.02b5) R 728004 728004 721901 0 -1 4194304 63355 0 0 0 775 20 0 0 20 0 1 0 143085735 719368192 158560 134679101440 4194304 5746509 140721184999008 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 6059216 6091920 38019072 140721185002427 140721185002541 140721185002541 140721185009609 0
/proc/728009/statm: 175627 158560 421 379 0 175161 0
Current children cumulated CPU time: 7.95 s
Current children cumulated vsize: 712440 KiB
Current children cumulated memory: 636824 KiB

[startup+9.60025 s]
/proc/loadavg: 4.16 4.15 4.11 5/261 728011
/proc/meminfo: memFree=128130504/131524600 swapFree=131071996/131071996
[pid=728004] ppid=728001 vsize=9932 memory=2584 CPUtime=0 cores=0,2
/proc/728004/stat : 728004 (naps-1.02b5.sh) S 728001 728004 721901 0 -1 4194304 221 240 0 0 0 0 0 0 20 0 1 0 143085735 10170368 646 134679101440 94608831082496 94608832161816 140729621072176 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94608834260272 94608834307460 94608848728064 140729621074860 140729621074987 140729621074987 140729621082054 0
/proc/728004/statm: 2483 646 566 264 0 134 0
[pid=728009] ppid=728004 vsize=691332 memory=633104 CPUtime=9.54 cores=0,2
/proc/728009/stat : 728009 (naps-1.02b5) R 728004 728004 721901 0 -1 4194304 64475 0 0 0 932 22 0 0 20 0 1 0 143085735 707923968 158276 134679101440 4194304 5746509 140721184999008 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 6059216 6091920 38019072 140721185002427 140721185002541 140721185002541 140721185009609 0
/proc/728009/statm: 172833 158276 421 379 0 172367 0
Current children cumulated CPU time: 9.54 s
Current children cumulated vsize: 701264 KiB
Current children cumulated memory: 635688 KiB

[startup+10.0002 s]*
/proc/loadavg: 4.16 4.15 4.11 5/261 728011
/proc/meminfo: memFree=128157180/131524600 swapFree=131071996/131071996
[pid=728004] ppid=728001 vsize=9932 memory=2584 CPUtime=0 cores=0,2
/proc/728004/stat : 728004 (naps-1.02b5.sh) S 728001 728004 721901 0 -1 4194304 221 240 0 0 0 0 0 0 20 0 1 0 143085735 10170368 646 134679101440 94608831082496 94608832161816 140729621072176 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94608834260272 94608834307460 94608848728064 140729621074860 140729621074987 140729621074987 140729621082054 0
/proc/728004/statm: 2483 646 566 264 0 134 0
[pid=728009] ppid=728004 vsize=691332 memory=637200 CPUtime=9.95 cores=0,2
/proc/728009/stat : 728009 (naps-1.02b5) R 728004 728004 721901 0 -1 4194304 64477 0 0 0 973 22 0 0 20 0 1 0 143085735 707923968 159300 134679101440 4194304 5746509 140721184999008 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 6059216 6091920 38019072 140721185002427 140721185002541 140721185002541 140721185009609 0
/proc/728009/statm: 172833 159300 421 379 0 172367 0
Current children cumulated CPU time: 9.95 s
Current children cumulated vsize: 701264 KiB
Current children cumulated memory: 639784 KiB

[startup+10.2002 s]
/proc/loadavg: 4.16 4.15 4.11 5/261 728011
/proc/meminfo: memFree=128157180/131524600 swapFree=131071996/131071996
[pid=728004] ppid=728001 vsize=9932 memory=2584 CPUtime=0 cores=0,2
/proc/728004/stat : 728004 (naps-1.02b5.sh) S 728001 728004 721901 0 -1 4194304 221 240 0 0 0 0 0 0 20 0 1 0 143085735 10170368 646 134679101440 94608831082496 94608832161816 140729621072176 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94608834260272 94608834307460 94608848728064 140729621074860 140729621074987 140729621074987 140729621082054 0
/proc/728004/statm: 2483 646 566 264 0 134 0
[pid=728009] ppid=728004 vsize=691332 memory=637200 CPUtime=10.14 cores=0,2
/proc/728009/stat : 728009 (naps-1.02b5) R 728004 728004 721901 0 -1 4194304 64477 0 0 0 992 22 0 0 20 0 1 0 143085735 707923968 159300 134679101440 4194304 5746509 140721184999008 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 6059216 6091920 38019072 140721185002427 140721185002541 140721185002541 140721185009609 0
/proc/728009/statm: 172833 159300 421 379 0 172367 0
Current children cumulated CPU time: 10.14 s
Current children cumulated vsize: 701264 KiB
Current children cumulated memory: 639784 KiB

Child status: 30

Real time (s): 10.2405
CPU time (s): 10.1936
CPU user time (s): 9.95888
CPU system time (s): 0.234706
CPU usage (%): 99.5418
Max. virtual memory (cumulated for all children) (KiB): 750584
Max. memory (cumulated for all children) (KiB): 672484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.95888
system time used= 0.234706
maximum resident set size= 669900
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 64953
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: 728004
#   total CPU time (s): 10.1936
#   total CPU user time (s): 9.95888
#   total CPU system time (s): 0.234706

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.030846 second user time and 0.081012 second system time

The end

Launcher Data 

Begin job on nodeC027 at 2024-07-14 00:20:03
IDJOB=4427172
IDBENCH=144082
IDSOLVER=3045
FILE ID=nodeC027/4427172-1720909191
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-jnh203_wcsp.wbo
COMMAND LINE= HOME/naps-1.02b5.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4427172-1720909191/watcher-4427172-1720909191 -o /tmp/evaluation-result-4427172-1720909191/solver-4427172-1720909191 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC027-1720905492-724406 --watchdog 3760  HOME/naps-1.02b5.sh HOME/instance-4427172-1720909191.wbo

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

MD5SUM BENCH= 6a8096bd29146d4f8b8c9e030aa650ad
RANDOM SEED=1940562822

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		: 3608.702
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		: 3690.461
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		: 3663.034
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		: 3600.176
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		: 3654.503
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		: 3690.767
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		: 3606.236
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		: 3600.277
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:        128774004 kB
MemAvailable:   128692972 kB
Buffers:          332824 kB
Cached:           433576 kB
SwapCached:            0 kB
Active:           506260 kB
Inactive:        1688088 kB
Active(anon):       1592 kB
Inactive(anon):  1464068 kB
Active(file):     504668 kB
Inactive(file):   224020 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:              3996 kB
Writeback:             4 kB
AnonPages:       1425660 kB
Mapped:           106964 kB
Shmem:             37720 kB
KReclaimable:      60204 kB
Slab:             157724 kB
SReclaimable:      60204 kB
SUnreclaim:        97520 kB
KernelStack:        4224 kB
PageTables:        12084 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:    2002436 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            54624 kB
HardwareCorrupted:     0 kB
AnonHugePages:    819200 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 00:20:14