Trace number 4456578

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 10.1697 10.1986

General information on the benchmark

NamePB24/WBO/PARTIAL-LIN/wcsp/jnh/
normalized-jnh214_wcsp.wbo
MD5SUM1ab7cc3b3028eae736c05f0bf63271e7
Bench CategoryPARTIAL-LIN (WBO, both soft and hard constraints, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark75
Best CPU time to get the best result obtained on this benchmark0.560071
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-4456578-1721722026.wbo
10.06/10.14	o 10526
10.06/10.14	o 6974
10.06/10.14	o 3595
10.06/10.14	o 2389
10.06/10.14	o 1591
10.06/10.14	o 1044
10.06/10.14	o 642
10.06/10.14	o 384
10.06/10.14	o 231
10.06/10.14	o 110
10.06/10.14	o 75
10.06/10.14	s OPTIMUM FOUND
10.06/10.14	c _____________________________________________________________________________
10.06/10.14	c 
10.06/10.14	c std/band forms        : 12,0
10.06/10.14	c 2cl/3cl ITE-codings   : 0,0
10.06/10.14	c BDD/srt/adr Max costs : 0,352885,0
10.06/10.14	c BDDraw/bin/mul/srt/adr: 0,0,0,12,0
10.06/10.14	c BDD nodes             : 0
10.06/10.14	c Es1/CC detections     : 0,0
10.06/10.14	c SAT/UNSAT calls       : 11,2
10.06/10.14	c regenrated variables  : 38363
10.06/10.14	c restarts              : 113
10.06/10.14	c conflicts             : 4461           (452 /sec)
10.06/10.14	c decisions             : 4073268        (412416 /sec)
10.06/10.14	c propagations          : 56516517       (5722260 /sec)
10.06/10.14	c inspects              : 0              (0 /sec)
10.06/10.14	c CPU time (solving tm) : 9.877 s        (8.279 s)
10.06/10.14	c Time for Opt-base     : 0.2021 s
10.06/10.14	c _____________________________________________________________________________
10.06/10.14	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	75

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 (31562 MiB free)
  memory of node 1: 64473 MiB (32720 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4456578-1721722026/watcher-4456578-1721722026 -o /tmp/evaluation-result-4456578-1721722026/solver-4456578-1721722026 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC024-1721718361-85694 --watchdog 3760 HOME/naps-1.02b5.sh HOME/instance-4456578-1721722026.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=89028, runsolver pid=89025

[startup+0.100097 s]*
/proc/loadavg: 4.18 4.13 4.08 5/259 89033
/proc/meminfo: memFree=65823060/131524600 swapFree=131071996/131071996
[pid=89028] ppid=89025 vsize=9932 memory=2680 CPUtime=0 cores=1,3
/proc/89028/stat : 89028 (naps-1.02b5.sh) S 89025 89028 85682 0 -1 4194304 225 240 0 0 0 0 0 0 20 0 1 0 8725619 10170368 670 134679101440 93847020765184 93847021844504 140730802078688 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 93847023942960 93847023990148 93847033446400 140730802082783 140730802082910 140730802082910 140730802089926 0
/proc/89028/statm: 2483 670 592 264 0 134 0
[pid=89033] ppid=89028 vsize=3464 memory=2716 CPUtime=0.1 cores=1,3
/proc/89033/stat : 89033 (naps-1.02b5) R 89028 89028 85682 0 -1 4194304 398 0 0 0 10 0 0 0 20 0 1 0 8725619 3547136 679 134679101440 4194304 5746509 140736979349088 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 6059216 6091920 15679488 140736979350510 140736979350624 140736979350624 140736979357641 0
/proc/89033/statm: 866 679 405 379 0 400 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 13396 KiB
Current children cumulated memory: 5396 KiB

[startup+0.205859 s]*
/proc/loadavg: 4.18 4.13 4.08 6/259 89033
/proc/meminfo: memFree=65822724/131524600 swapFree=131071996/131071996
[pid=89028] ppid=89025 vsize=9932 memory=2680 CPUtime=0 cores=1,3
/proc/89028/stat : 89028 (naps-1.02b5.sh) S 89025 89028 85682 0 -1 4194304 225 240 0 0 0 0 0 0 20 0 1 0 8725619 10170368 670 134679101440 93847020765184 93847021844504 140730802078688 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 93847023942960 93847023990148 93847033446400 140730802082783 140730802082910 140730802082910 140730802089926 0
/proc/89028/statm: 2483 670 592 264 0 134 0
[pid=89033] ppid=89028 vsize=3464 memory=2716 CPUtime=0.2 cores=1,3
/proc/89033/stat : 89033 (naps-1.02b5) R 89028 89028 85682 0 -1 4194304 401 0 0 0 20 0 0 0 20 0 1 0 8725619 3547136 679 134679101440 4194304 5746509 140736979349088 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 6059216 6091920 15679488 140736979350510 140736979350624 140736979350624 140736979357641 0
/proc/89033/statm: 866 679 405 379 0 400 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 13396 KiB
Current children cumulated memory: 5396 KiB

[startup+0.305925 s]*
/proc/loadavg: 4.18 4.13 4.08 6/259 89033
/proc/meminfo: memFree=65785988/131524600 swapFree=131071996/131071996
[pid=89028] ppid=89025 vsize=9932 memory=2680 CPUtime=0 cores=1,3
/proc/89028/stat : 89028 (naps-1.02b5.sh) S 89025 89028 85682 0 -1 4194304 225 240 0 0 0 0 0 0 20 0 1 0 8725619 10170368 670 134679101440 93847020765184 93847021844504 140730802078688 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 93847023942960 93847023990148 93847033446400 140730802082783 140730802082910 140730802082910 140730802089926 0
/proc/89028/statm: 2483 670 592 264 0 134 0
[pid=89033] ppid=89028 vsize=45920 memory=42768 CPUtime=0.3 cores=1,3
/proc/89033/stat : 89033 (naps-1.02b5) R 89028 89028 85682 0 -1 4194304 7106 0 0 0 29 1 0 0 20 0 1 0 8725619 47022080 10692 134679101440 4194304 5746509 140736979349088 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 6059216 6091920 15679488 140736979350510 140736979350624 140736979350624 140736979357641 0
/proc/89033/statm: 11480 10692 421 379 0 11014 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 55852 KiB
Current children cumulated memory: 45448 KiB

[startup+0.700259 s]
/proc/loadavg: 4.18 4.13 4.08 5/259 89033
/proc/meminfo: memFree=65696972/131524600 swapFree=131071996/131071996
[pid=89028] ppid=89025 vsize=9932 memory=2680 CPUtime=0 cores=1,3
/proc/89028/stat : 89028 (naps-1.02b5.sh) S 89025 89028 85682 0 -1 4194304 225 240 0 0 0 0 0 0 20 0 1 0 8725619 10170368 670 134679101440 93847020765184 93847021844504 140730802078688 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 93847023942960 93847023990148 93847033446400 140730802082783 140730802082910 140730802082910 140730802089926 0
/proc/89028/statm: 2483 670 592 264 0 134 0
[pid=89033] ppid=89028 vsize=176976 memory=163276 CPUtime=0.68 cores=1,3
/proc/89033/stat : 89033 (naps-1.02b5) R 89028 89028 85682 0 -1 4194304 23403 0 0 0 64 4 0 0 20 0 1 0 8725619 181223424 40819 134679101440 4194304 5746509 140736979349088 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 6059216 6091920 15679488 140736979350510 140736979350624 140736979350624 140736979357641 0
/proc/89033/statm: 44244 40819 421 379 0 43778 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 186908 KiB
Current children cumulated memory: 165956 KiB

[startup+1.50027 s]
/proc/loadavg: 4.18 4.13 4.08 5/259 89033
/proc/meminfo: memFree=65521892/131524600 swapFree=131071996/131071996
[pid=89028] ppid=89025 vsize=9932 memory=2680 CPUtime=0 cores=1,3
/proc/89028/stat : 89028 (naps-1.02b5.sh) S 89025 89028 85682 0 -1 4194304 225 240 0 0 0 0 0 0 20 0 1 0 8725619 10170368 670 134679101440 93847020765184 93847021844504 140730802078688 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 93847023942960 93847023990148 93847033446400 140730802082783 140730802082910 140730802082910 140730802089926 0
/proc/89028/statm: 2483 670 592 264 0 134 0
[pid=89033] ppid=89028 vsize=209992 memory=195712 CPUtime=1.48 cores=1,3
/proc/89033/stat : 89033 (naps-1.02b5) R 89028 89028 85682 0 -1 4194304 30047 0 0 0 142 6 0 0 20 0 1 0 8725619 215031808 48928 134679101440 4194304 5746509 140736979349088 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 6059216 6091920 15679488 140736979350510 140736979350624 140736979350624 140736979357641 0
/proc/89033/statm: 52498 48928 421 379 0 52032 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 219924 KiB
Current children cumulated memory: 198392 KiB

[startup+3.10564 s]
/proc/loadavg: 4.16 4.13 4.08 5/259 89033
/proc/meminfo: memFree=65226312/131524600 swapFree=131071996/131071996
[pid=89028] ppid=89025 vsize=9932 memory=2680 CPUtime=0 cores=1,3
/proc/89028/stat : 89028 (naps-1.02b5.sh) S 89025 89028 85682 0 -1 4194304 225 240 0 0 0 0 0 0 20 0 1 0 8725619 10170368 670 134679101440 93847020765184 93847021844504 140730802078688 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 93847023942960 93847023990148 93847033446400 140730802082783 140730802082910 140730802082910 140730802089926 0
/proc/89028/statm: 2483 670 592 264 0 134 0
[pid=89033] ppid=89028 vsize=394704 memory=370884 CPUtime=3.08 cores=1,3
/proc/89033/stat : 89033 (naps-1.02b5) R 89028 89028 85682 0 -1 4194304 45430 0 0 0 298 10 0 0 20 0 1 0 8725619 404176896 92721 134679101440 4194304 5746509 140736979349088 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 6059216 6091920 15679488 140736979350510 140736979350624 140736979350624 140736979357641 0
/proc/89033/statm: 98676 92721 421 379 0 98210 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 404636 KiB
Current children cumulated memory: 373564 KiB

[startup+6.30026 s]
/proc/loadavg: 4.16 4.13 4.08 5/259 89034
/proc/meminfo: memFree=64934612/131524600 swapFree=131071996/131071996
[pid=89028] ppid=89025 vsize=9932 memory=2680 CPUtime=0 cores=1,3
/proc/89028/stat : 89028 (naps-1.02b5.sh) S 89025 89028 85682 0 -1 4194304 225 240 0 0 0 0 0 0 20 0 1 0 8725619 10170368 670 134679101440 93847020765184 93847021844504 140730802078688 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 93847023942960 93847023990148 93847033446400 140730802082783 140730802082910 140730802082910 140730802089926 0
/proc/89028/statm: 2483 670 592 264 0 134 0
[pid=89033] ppid=89028 vsize=663064 memory=619320 CPUtime=6.27 cores=1,3
/proc/89033/stat : 89033 (naps-1.02b5) R 89028 89028 85682 0 -1 4194304 61025 0 0 0 607 20 0 0 20 0 1 0 8725619 678977536 154830 134679101440 4194304 5746509 140736979349088 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 6059216 6091920 15679488 140736979350510 140736979350624 140736979350624 140736979357641 0
/proc/89033/statm: 165766 154830 421 379 0 165300 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 672996 KiB
Current children cumulated memory: 622000 KiB

[startup+10.1985 s]
# the end of solver process 89028 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=9.92183 s, system=0.247826 s

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

[startup+6.40028 s]
/proc/loadavg: 4.16 4.13 4.08 5/259 89034
/proc/meminfo: memFree=64934612/131524600 swapFree=131071996/131071996
[pid=89028] ppid=89025 vsize=9932 memory=2680 CPUtime=0 cores=1,3
/proc/89028/stat : 89028 (naps-1.02b5.sh) S 89025 89028 85682 0 -1 4194304 225 240 0 0 0 0 0 0 20 0 1 0 8725619 10170368 670 134679101440 93847020765184 93847021844504 140730802078688 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 93847023942960 93847023990148 93847033446400 140730802082783 140730802082910 140730802082910 140730802089926 0
/proc/89028/statm: 2483 670 592 264 0 134 0
[pid=89033] ppid=89028 vsize=665044 memory=623476 CPUtime=6.37 cores=1,3
/proc/89033/stat : 89033 (naps-1.02b5) R 89028 89028 85682 0 -1 4194304 61527 0 0 0 617 20 0 0 20 0 1 0 8725619 681005056 155869 134679101440 4194304 5746509 140736979349088 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 6059216 6091920 15679488 140736979350510 140736979350624 140736979350624 140736979357641 0
/proc/89033/statm: 166261 155869 421 379 0 165795 0
Current children cumulated CPU time: 6.37 s
Current children cumulated vsize: 674976 KiB
Current children cumulated memory: 626156 KiB

[startup+8.00024 s]*
/proc/loadavg: 4.15 4.13 4.08 5/259 89034
/proc/meminfo: memFree=64759008/131524600 swapFree=131071996/131071996
[pid=89028] ppid=89025 vsize=9932 memory=2680 CPUtime=0 cores=1,3
/proc/89028/stat : 89028 (naps-1.02b5.sh) S 89025 89028 85682 0 -1 4194304 225 240 0 0 0 0 0 0 20 0 1 0 8725619 10170368 670 134679101440 93847020765184 93847021844504 140730802078688 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 93847023942960 93847023990148 93847033446400 140730802082783 140730802082910 140730802082910 140730802089926 0
/proc/89028/statm: 2483 670 592 264 0 134 0
[pid=89033] ppid=89028 vsize=740296 memory=676688 CPUtime=7.97 cores=1,3
/proc/89033/stat : 89033 (naps-1.02b5) R 89028 89028 85682 0 -1 4194304 66394 0 0 0 775 22 0 0 20 0 1 0 8725619 758063104 169172 134679101440 4194304 5746509 140736979349088 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 6059216 6091920 15679488 140736979350510 140736979350624 140736979350624 140736979357641 0
/proc/89033/statm: 185074 169172 421 379 0 184608 0
Current children cumulated CPU time: 7.97 s
Current children cumulated vsize: 750228 KiB
Current children cumulated memory: 679368 KiB

[startup+8.80023 s]
/proc/loadavg: 4.15 4.13 4.08 5/259 89034
/proc/meminfo: memFree=64759008/131524600 swapFree=131071996/131071996
[pid=89028] ppid=89025 vsize=9932 memory=2680 CPUtime=0 cores=1,3
/proc/89028/stat : 89028 (naps-1.02b5.sh) S 89025 89028 85682 0 -1 4194304 225 240 0 0 0 0 0 0 20 0 1 0 8725619 10170368 670 134679101440 93847020765184 93847021844504 140730802078688 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 93847023942960 93847023990148 93847033446400 140730802082783 140730802082910 140730802082910 140730802089926 0
/proc/89028/statm: 2483 670 592 264 0 134 0
[pid=89033] ppid=89028 vsize=789616 memory=719584 CPUtime=8.76 cores=1,3
/proc/89033/stat : 89033 (naps-1.02b5) R 89028 89028 85682 0 -1 4194304 66956 0 0 0 853 23 0 0 20 0 1 0 8725619 808566784 179896 134679101440 4194304 5746509 140736979349088 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 6059216 6091920 15679488 140736979350510 140736979350624 140736979350624 140736979357641 0
/proc/89033/statm: 197404 179896 421 379 0 196938 0
Current children cumulated CPU time: 8.76 s
Current children cumulated vsize: 799548 KiB
Current children cumulated memory: 722264 KiB

[startup+9.60025 s]
/proc/loadavg: 4.15 4.13 4.08 5/259 89034
/proc/meminfo: memFree=64679232/131524600 swapFree=131071996/131071996
[pid=89028] ppid=89025 vsize=9932 memory=2680 CPUtime=0 cores=1,3
/proc/89028/stat : 89028 (naps-1.02b5.sh) S 89025 89028 85682 0 -1 4194304 225 240 0 0 0 0 0 0 20 0 1 0 8725619 10170368 670 134679101440 93847020765184 93847021844504 140730802078688 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 93847023942960 93847023990148 93847033446400 140730802082783 140730802082910 140730802082910 140730802089926 0
/proc/89028/statm: 2483 670 592 264 0 134 0
[pid=89033] ppid=89028 vsize=740296 memory=691540 CPUtime=9.56 cores=1,3
/proc/89033/stat : 89033 (naps-1.02b5) R 89028 89028 85682 0 -1 4194304 67101 0 0 0 933 23 0 0 20 0 1 0 8725619 758063104 172885 134679101440 4194304 5746509 140736979349088 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 6059216 6091920 15679488 140736979350510 140736979350624 140736979350624 140736979357641 0
/proc/89033/statm: 185074 172885 421 379 0 184608 0
Current children cumulated CPU time: 9.56 s
Current children cumulated vsize: 750228 KiB
Current children cumulated memory: 694220 KiB

[startup+10.0002 s]*
/proc/loadavg: 4.15 4.13 4.08 5/259 89034
/proc/meminfo: memFree=64653012/131524600 swapFree=131071996/131071996
[pid=89028] ppid=89025 vsize=9932 memory=2680 CPUtime=0 cores=1,3
/proc/89028/stat : 89028 (naps-1.02b5.sh) S 89025 89028 85682 0 -1 4194304 225 240 0 0 0 0 0 0 20 0 1 0 8725619 10170368 670 134679101440 93847020765184 93847021844504 140730802078688 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 93847023942960 93847023990148 93847033446400 140730802082783 140730802082910 140730802082910 140730802089926 0
/proc/89028/statm: 2483 670 592 264 0 134 0
[pid=89033] ppid=89028 vsize=754136 memory=694504 CPUtime=9.96 cores=1,3
/proc/89033/stat : 89033 (naps-1.02b5) R 89028 89028 85682 0 -1 4194304 67348 0 0 0 973 23 0 0 20 0 1 0 8725619 772235264 173626 134679101440 4194304 5746509 140736979349088 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 6059216 6091920 15679488 140736979350510 140736979350624 140736979350624 140736979357641 0
/proc/89033/statm: 188534 173626 421 379 0 188068 0
Current children cumulated CPU time: 9.96 s
Current children cumulated vsize: 764068 KiB
Current children cumulated memory: 697184 KiB

[startup+10.1056 s]
/proc/loadavg: 4.15 4.13 4.08 5/259 89034
/proc/meminfo: memFree=64653012/131524600 swapFree=131071996/131071996
[pid=89028] ppid=89025 vsize=9932 memory=2680 CPUtime=0 cores=1,3
/proc/89028/stat : 89028 (naps-1.02b5.sh) S 89025 89028 85682 0 -1 4194304 225 240 0 0 0 0 0 0 20 0 1 0 8725619 10170368 670 134679101440 93847020765184 93847021844504 140730802078688 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 93847023942960 93847023990148 93847033446400 140730802082783 140730802082910 140730802082910 140730802089926 0
/proc/89028/statm: 2483 670 592 264 0 134 0
[pid=89033] ppid=89028 vsize=754136 memory=694768 CPUtime=10.06 cores=1,3
/proc/89033/stat : 89033 (naps-1.02b5) R 89028 89028 85682 0 -1 4194304 67396 0 0 0 983 23 0 0 20 0 1 0 8725619 772235264 173692 134679101440 4194304 5746509 140736979349088 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 6059216 6091920 15679488 140736979350510 140736979350624 140736979350624 140736979357641 0
/proc/89033/statm: 188534 173692 421 379 0 188068 0
Current children cumulated CPU time: 10.06 s
Current children cumulated vsize: 764068 KiB
Current children cumulated memory: 697448 KiB

Child status: 30

Real time (s): 10.1986
CPU time (s): 10.1697
CPU user time (s): 9.92183
CPU system time (s): 0.247826
CPU usage (%): 99.7167
Max. virtual memory (cumulated for all children) (KiB): 799548
Max. memory (cumulated for all children) (KiB): 722264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.92183
system time used= 0.247826
maximum resident set size= 719584
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 67885
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= 14


# summary of solver processes directly reported to runsolver:
#   pid: 89028
#   total CPU time (s): 10.1697
#   total CPU user time (s): 9.92183
#   total CPU system time (s): 0.247826

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.029758 second user time and 0.082116 second system time

The end

Launcher Data 

Begin job on nodeC024 at 2024-07-23 10:07:06
IDJOB=4456578
IDBENCH=144054
IDSOLVER=3045
FILE ID=nodeC024/4456578-1721722026
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-jnh214_wcsp.wbo
COMMAND LINE= HOME/naps-1.02b5.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4456578-1721722026/watcher-4456578-1721722026 -o /tmp/evaluation-result-4456578-1721722026/solver-4456578-1721722026 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC024-1721718361-85694 --watchdog 3760  HOME/naps-1.02b5.sh HOME/instance-4456578-1721722026.wbo

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

MD5SUM BENCH= 1ab7cc3b3028eae736c05f0bf63271e7
RANDOM SEED=2110414355

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		: 3674.112
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		: 3658.618
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		: 3600.115
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		: 3661.708
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		: 3674.134
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		: 3682.904
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		: 3600.130
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		: 3629.493
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:        65827192 kB
MemAvailable:   101199852 kB
Buffers:          139796 kB
Cached:         35935388 kB
SwapCached:            0 kB
Active:           918168 kB
Inactive:       63909800 kB
Active(anon):       1608 kB
Inactive(anon): 28788896 kB
Active(file):     916560 kB
Inactive(file): 35120904 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:              8004 kB
Writeback:             0 kB
AnonPages:      28752504 kB
Mapped:           104952 kB
Shmem:             37720 kB
KReclaimable:     350040 kB
Slab:             461244 kB
SReclaimable:     350040 kB
SUnreclaim:       111204 kB
KernelStack:        4172 kB
PageTables:        65548 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:   33198544 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            19104 kB
HardwareCorrupted:     0 kB
AnonHugePages:  12931072 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= 890064 MiB
End job on nodeC024 at 2024-07-23 10:07:16