Trace number 4463755

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-GM 1.03a2OPTIMUM 14.9544 14.9931

General information on the benchmark

NamePB24/WBO/PARTIAL-LIN/wcsp/jnh/
normalized-jnh13_wcsp.wbo
MD5SUM51e9be49ac27224642d269e28bf47845
Bench CategoryPARTIAL-LIN (WBO, both soft and hard constraints, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark109
Best CPU time to get the best result obtained on this benchmark0.50944
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 1.03a2.
0.00/0.00	c We set -no-flip-min because your selected sat solver does not support it.
0.00/0.00	c Input file name: HOME/instance-4463755-1722353473.wbo
0.00/0.00	c Initial goal by soft: 420925
0.00/0.01	c single stage optimization mode
0.00/0.01	o 10012
1.78/1.89	o 6674
4.67/4.77	o 2948
6.37/6.43	o 1957
7.67/7.76	o 1293
8.87/9.00	o 795
11.16/11.23	o 363
12.56/12.60	o 234
13.96/14.04	o 127
14.35/14.44	o 109
14.85/14.92	s OPTIMUM FOUND
14.85/14.92	c _____________________________________________________________________________
14.85/14.92	c std/band forms        : 17,0
14.85/14.92	c 2cl/3cl ITE-codings   : 0,0
14.85/14.92	c BDD/srt/adr Max costs : 1655315,379812,0
14.85/14.92	c BDDraw/bin/mul/srt/adr: 0,0,5,12,0
14.85/14.92	c BDD nodes             : 0
14.85/14.92	c Es1/CC detections     : 0,0
14.85/14.92	c CC sort               : 0
14.85/14.92	c SAT/UNSAT calls       : 10,3
14.85/14.92	c regenrated variables  : 96144
14.85/14.92	c eliminated fixed lits : 3477
14.85/14.92	c goal lit flips        : 0
14.85/14.92	c goal stages           : 1
14.85/14.92	c goal shrink           : 0
14.85/14.92	c goal coeff separations: 0
14.85/14.92	c restarts              : 222
14.85/14.92	c conflicts             : 107940         (7403 /sec)
14.85/14.92	c decisions             : 3738490        (256396 /sec)
14.85/14.92	c propagations          : 609491266      (41800670 /sec)
14.85/14.92	c inspects              : 0              (0 /sec)
14.85/14.92	c CPU time (solving tm) : 14.58 s        (12.71 s, SAT 12.07 s, UNSAT 0.638 s)
14.85/14.92	c Time for Opt-base     : 0.1041 s
14.85/14.92	c Steps for Opt-base    : 553230
14.85/14.92	c Time for BDD coding   : 0.01226 s
14.85/14.92	c Time for srt coding   : 0.4603 s
14.85/14.92	c _____________________________________________________________________________
14.85/14.92	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	109

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 (43128 MiB free)
  memory of node 1: 64473 MiB (62702 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4463755-1722353473/watcher-4463755-1722353473 -o /tmp/evaluation-result-4463755-1722353473/solver-4463755-1722353473 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC028-1722351724-13273 --watchdog 3760 HOME/naps-1.03.sh -GM HOME/instance-4463755-1722353473.wbo 

running on 2 cores: 4,6

CPU governors:
  performance: 4 6

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=15040, runsolver pid=15037
Current StackSize limit: 8192 KiB


[startup+0.100188 s]*
/proc/loadavg: 4.09 4.09 3.92 5/262 15045
/proc/meminfo: memFree=108367484/131524600 swapFree=131071996/131071996
[pid=15040] ppid=15037 vsize=9932 memory=2644 CPUtime=0 cores=4,6
/proc/15040/stat : 15040 (naps-1.03.sh) S 15037 15040 13262 0 -1 4194304 224 242 0 0 0 0 0 0 20 0 1 0 1951765 10170368 661 134679101440 94324879990784 94324881070104 140731618538384 0 0 0 65536 4 65538 0 0 0 17 4 0 0 0 0 0 94324883168560 94324883215748 94324916359168 140731618542559 140731618542688 140731618542688 140731618549704 0
/proc/15040/statm: 2483 661 584 264 0 134 0
[pid=15045] ppid=15040 vsize=4852 memory=3056 CPUtime=0.1 cores=4,6
/proc/15045/stat : 15045 (naps-1.03a2) R 15040 15040 13262 0 -1 4194304 399 0 0 0 10 0 0 0 20 0 1 0 1951765 4968448 764 134679101440 4194304 6891597 140735633536720 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 18149376 140735633544170 140735633544288 140735633544288 140735633551305 0
/proc/15045/statm: 1213 764 468 659 0 417 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 14784 KiB
Current children cumulated memory: 5700 KiB

[startup+0.205739 s]*
/proc/loadavg: 4.09 4.09 3.92 5/262 15045
/proc/meminfo: memFree=108328976/131524600 swapFree=131071996/131071996
[pid=15040] ppid=15037 vsize=9932 memory=2644 CPUtime=0 cores=4,6
/proc/15040/stat : 15040 (naps-1.03.sh) S 15037 15040 13262 0 -1 4194304 224 242 0 0 0 0 0 0 20 0 1 0 1951765 10170368 661 134679101440 94324879990784 94324881070104 140731618538384 0 0 0 65536 4 65538 0 0 0 17 4 0 0 0 0 0 94324883168560 94324883215748 94324916359168 140731618542559 140731618542688 140731618542688 140731618549704 0
/proc/15040/statm: 2483 661 584 264 0 134 0
[pid=15045] ppid=15040 vsize=48224 memory=44168 CPUtime=0.2 cores=4,6
/proc/15045/stat : 15045 (naps-1.03a2) R 15040 15040 13262 0 -1 4194304 6887 0 0 0 19 1 0 0 20 0 1 0 1951765 49381376 11042 134679101440 4194304 6891597 140735633536720 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 18149376 140735633544170 140735633544288 140735633544288 140735633551305 0
/proc/15045/statm: 12056 11042 468 659 0 11260 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 58156 KiB
Current children cumulated memory: 46812 KiB

[startup+0.305884 s]*
/proc/loadavg: 4.09 4.09 3.92 5/262 15045
/proc/meminfo: memFree=108278580/131524600 swapFree=131071996/131071996
[pid=15040] ppid=15037 vsize=9932 memory=2644 CPUtime=0 cores=4,6
/proc/15040/stat : 15040 (naps-1.03.sh) S 15037 15040 13262 0 -1 4194304 224 242 0 0 0 0 0 0 20 0 1 0 1951765 10170368 661 134679101440 94324879990784 94324881070104 140731618538384 0 0 0 65536 4 65538 0 0 0 17 4 0 0 0 0 0 94324883168560 94324883215748 94324916359168 140731618542559 140731618542688 140731618542688 140731618549704 0
/proc/15040/statm: 2483 661 584 264 0 134 0
[pid=15045] ppid=15040 vsize=96152 memory=89816 CPUtime=0.3 cores=4,6
/proc/15045/stat : 15045 (naps-1.03a2) R 15040 15040 13262 0 -1 4194304 12189 0 0 0 27 3 0 0 20 0 1 0 1951765 98459648 22454 134679101440 4194304 6891597 140735633536720 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 18149376 140735633544170 140735633544288 140735633544288 140735633551305 0
/proc/15045/statm: 24038 22454 468 659 0 23242 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 106084 KiB
Current children cumulated memory: 92460 KiB

[startup+0.700271 s]
/proc/loadavg: 4.09 4.09 3.92 5/262 15045
/proc/meminfo: memFree=108208048/131524600 swapFree=131071996/131071996
[pid=15040] ppid=15037 vsize=9932 memory=2644 CPUtime=0 cores=4,6
/proc/15040/stat : 15040 (naps-1.03.sh) S 15037 15040 13262 0 -1 4194304 224 242 0 0 0 0 0 0 20 0 1 0 1951765 10170368 661 134679101440 94324879990784 94324881070104 140731618538384 0 0 0 65536 4 65538 0 0 0 17 4 0 0 0 0 0 94324883168560 94324883215748 94324916359168 140731618542559 140731618542688 140731618542688 140731618549704 0
/proc/15040/statm: 2483 661 584 264 0 134 0
[pid=15045] ppid=15040 vsize=197384 memory=180872 CPUtime=0.68 cores=4,6
/proc/15045/stat : 15045 (naps-1.03a2) R 15040 15040 13262 0 -1 4194304 26244 0 0 0 63 5 0 0 20 0 1 0 1951765 202121216 45218 134679101440 4194304 6891597 140735633536720 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 18149376 140735633544170 140735633544288 140735633544288 140735633551305 0
/proc/15045/statm: 49346 45218 468 659 0 48550 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 207316 KiB
Current children cumulated memory: 183516 KiB

[startup+1.50028 s]
/proc/loadavg: 4.09 4.09 3.92 5/262 15045
/proc/meminfo: memFree=108132636/131524600 swapFree=131071996/131071996
[pid=15040] ppid=15037 vsize=9932 memory=2644 CPUtime=0 cores=4,6
/proc/15040/stat : 15040 (naps-1.03.sh) S 15037 15040 13262 0 -1 4194304 224 242 0 0 0 0 0 0 20 0 1 0 1951765 10170368 661 134679101440 94324879990784 94324881070104 140731618538384 0 0 0 65536 4 65538 0 0 0 17 4 0 0 0 0 0 94324883168560 94324883215748 94324916359168 140731618542559 140731618542688 140731618542688 140731618549704 0
/proc/15040/statm: 2483 661 584 264 0 134 0
[pid=15045] ppid=15040 vsize=230928 memory=207948 CPUtime=1.48 cores=4,6
/proc/15045/stat : 15045 (naps-1.03a2) R 15040 15040 13262 0 -1 4194304 30920 0 0 0 142 6 0 0 20 0 1 0 1951765 236470272 51987 134679101440 4194304 6891597 140735633536720 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 18149376 140735633544170 140735633544288 140735633544288 140735633551305 0
/proc/15045/statm: 57732 51987 468 659 0 56936 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 240860 KiB
Current children cumulated memory: 210592 KiB

[startup+3.10581 s]
/proc/loadavg: 4.09 4.08 3.92 5/262 15045
/proc/meminfo: memFree=107986692/131524600 swapFree=131071996/131071996
[pid=15040] ppid=15037 vsize=9932 memory=2644 CPUtime=0 cores=4,6
/proc/15040/stat : 15040 (naps-1.03.sh) S 15037 15040 13262 0 -1 4194304 224 242 0 0 0 0 0 0 20 0 1 0 1951765 10170368 661 134679101440 94324879990784 94324881070104 140731618538384 0 0 0 65536 4 65538 0 0 0 17 4 0 0 0 0 0 94324883168560 94324883215748 94324916359168 140731618542559 140731618542688 140731618542688 140731618549704 0
/proc/15040/statm: 2483 661 584 264 0 134 0
[pid=15045] ppid=15040 vsize=371604 memory=337708 CPUtime=3.08 cores=4,6
/proc/15045/stat : 15045 (naps-1.03a2) R 15040 15040 13262 0 -1 4194304 41850 0 0 0 298 10 0 0 20 0 1 0 1951765 380522496 84427 134679101440 4194304 6891597 140735633536720 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 18149376 140735633544170 140735633544288 140735633544288 140735633551305 0
/proc/15045/statm: 92901 84427 468 659 0 92105 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 381536 KiB
Current children cumulated memory: 340352 KiB

[startup+6.30026 s]
/proc/loadavg: 4.09 4.08 3.92 5/262 15045
/proc/meminfo: memFree=107862288/131524600 swapFree=131071996/131071996
[pid=15040] ppid=15037 vsize=9932 memory=2644 CPUtime=0 cores=4,6
/proc/15040/stat : 15040 (naps-1.03.sh) S 15037 15040 13262 0 -1 4194304 224 242 0 0 0 0 0 0 20 0 1 0 1951765 10170368 661 134679101440 94324879990784 94324881070104 140731618538384 0 0 0 65536 4 65538 0 0 0 17 4 0 0 0 0 0 94324883168560 94324883215748 94324916359168 140731618542559 140731618542688 140731618542688 140731618549704 0
/proc/15040/statm: 2483 661 584 264 0 134 0
[pid=15045] ppid=15040 vsize=430764 memory=405920 CPUtime=6.27 cores=4,6
/proc/15045/stat : 15045 (naps-1.03a2) R 15040 15040 13262 0 -1 4194304 48336 0 0 0 613 14 0 0 20 0 1 0 1951765 441102336 101480 134679101440 4194304 6891597 140735633536720 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 18149376 140735633544170 140735633544288 140735633544288 140735633551305 0
/proc/15045/statm: 107691 101480 468 659 0 106895 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 440696 KiB
Current children cumulated memory: 408564 KiB

[startup+12.7003 s]
/proc/loadavg: 4.07 4.08 3.92 5/262 15047
/proc/meminfo: memFree=107422356/131524600 swapFree=131071996/131071996
[pid=15040] ppid=15037 vsize=9932 memory=2644 CPUtime=0 cores=4,6
/proc/15040/stat : 15040 (naps-1.03.sh) S 15037 15040 13262 0 -1 4194304 224 242 0 0 0 0 0 0 20 0 1 0 1951765 10170368 661 134679101440 94324879990784 94324881070104 140731618538384 0 0 0 65536 4 65538 0 0 0 17 4 0 0 0 0 0 94324883168560 94324883215748 94324916359168 140731618542559 140731618542688 140731618542688 140731618549704 0
/proc/15040/statm: 2483 661 584 264 0 134 0
[pid=15045] ppid=15040 vsize=837272 memory=773612 CPUtime=12.65 cores=4,6
/proc/15045/stat : 15045 (naps-1.03a2) R 15040 15040 13262 0 -1 4194304 73104 0 0 0 1237 28 0 0 20 0 1 0 1951765 857366528 193403 134679101440 4194304 6891597 140735633536720 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 18149376 140735633544170 140735633544288 140735633544288 140735633551305 0
/proc/15045/statm: 209318 193403 468 659 0 208522 0
Current children cumulated CPU time: 12.65 s
Current children cumulated vsize: 847204 KiB
Current children cumulated memory: 776256 KiB

[startup+14.993 s]
# the end of solver process 15040 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=14.6336 s, system=0.320764 s

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

[startup+12.8003 s]
/proc/loadavg: 4.07 4.08 3.92 5/262 15047
/proc/meminfo: memFree=107422356/131524600 swapFree=131071996/131071996
[pid=15040] ppid=15037 vsize=9932 memory=2644 CPUtime=0 cores=4,6
/proc/15040/stat : 15040 (naps-1.03.sh) S 15037 15040 13262 0 -1 4194304 224 242 0 0 0 0 0 0 20 0 1 0 1951765 10170368 661 134679101440 94324879990784 94324881070104 140731618538384 0 0 0 65536 4 65538 0 0 0 17 4 0 0 0 0 0 94324883168560 94324883215748 94324916359168 140731618542559 140731618542688 140731618542688 140731618549704 0
/proc/15040/statm: 2483 661 584 264 0 134 0
[pid=15045] ppid=15040 vsize=837272 memory=774140 CPUtime=12.75 cores=4,6
/proc/15045/stat : 15045 (naps-1.03a2) R 15040 15040 13262 0 -1 4194304 73229 0 0 0 1247 28 0 0 20 0 1 0 1951765 857366528 193535 134679101440 4194304 6891597 140735633536720 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 18149376 140735633544170 140735633544288 140735633544288 140735633551305 0
/proc/15045/statm: 209318 193535 468 659 0 208522 0
Current children cumulated CPU time: 12.75 s
Current children cumulated vsize: 847204 KiB
Current children cumulated memory: 776784 KiB

[startup+13.6003 s]
/proc/loadavg: 4.07 4.08 3.92 5/262 15047
/proc/meminfo: memFree=107284420/131524600 swapFree=131071996/131071996
[pid=15040] ppid=15037 vsize=9932 memory=2644 CPUtime=0 cores=4,6
/proc/15040/stat : 15040 (naps-1.03.sh) S 15037 15040 13262 0 -1 4194304 224 242 0 0 0 0 0 0 20 0 1 0 1951765 10170368 661 134679101440 94324879990784 94324881070104 140731618538384 0 0 0 65536 4 65538 0 0 0 17 4 0 0 0 0 0 94324883168560 94324883215748 94324916359168 140731618542559 140731618542688 140731618542688 140731618549704 0
/proc/15040/statm: 2483 661 584 264 0 134 0
[pid=15045] ppid=15040 vsize=843732 memory=769200 CPUtime=13.55 cores=4,6
/proc/15045/stat : 15045 (naps-1.03a2) R 15040 15040 13262 0 -1 4194304 73373 0 0 0 1326 29 0 0 20 0 1 0 1951765 863981568 192300 134679101440 4194304 6891597 140735633536720 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 18149376 140735633544170 140735633544288 140735633544288 140735633551305 0
/proc/15045/statm: 210933 192300 468 659 0 210137 0
Current children cumulated CPU time: 13.55 s
Current children cumulated vsize: 853664 KiB
Current children cumulated memory: 771844 KiB

[startup+14.4002 s]
/proc/loadavg: 4.07 4.08 3.92 5/262 15047
/proc/meminfo: memFree=107569188/131524600 swapFree=131071996/131071996
[pid=15040] ppid=15037 vsize=9932 memory=2644 CPUtime=0 cores=4,6
/proc/15040/stat : 15040 (naps-1.03.sh) S 15037 15040 13262 0 -1 4194304 224 242 0 0 0 0 0 0 20 0 1 0 1951765 10170368 661 134679101440 94324879990784 94324881070104 140731618538384 0 0 0 65536 4 65538 0 0 0 17 4 0 0 0 0 0 94324883168560 94324883215748 94324916359168 140731618542559 140731618542688 140731618542688 140731618549704 0
/proc/15040/statm: 2483 661 584 264 0 134 0
[pid=15045] ppid=15040 vsize=843732 memory=793960 CPUtime=14.35 cores=4,6
/proc/15045/stat : 15045 (naps-1.03a2) R 15040 15040 13262 0 -1 4194304 74513 0 0 0 1406 29 0 0 20 0 1 0 1951765 863981568 198490 134679101440 4194304 6891597 140735633536720 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 18149376 140735633544170 140735633544288 140735633544288 140735633551305 0
/proc/15045/statm: 210933 198490 468 659 0 210137 0
Current children cumulated CPU time: 14.35 s
Current children cumulated vsize: 853664 KiB
Current children cumulated memory: 796604 KiB

[startup+14.8002 s]
/proc/loadavg: 4.07 4.08 3.92 5/262 15047
/proc/meminfo: memFree=107569188/131524600 swapFree=131071996/131071996
[pid=15040] ppid=15037 vsize=9932 memory=2644 CPUtime=0 cores=4,6
/proc/15040/stat : 15040 (naps-1.03.sh) S 15037 15040 13262 0 -1 4194304 224 242 0 0 0 0 0 0 20 0 1 0 1951765 10170368 661 134679101440 94324879990784 94324881070104 140731618538384 0 0 0 65536 4 65538 0 0 0 17 4 0 0 0 0 0 94324883168560 94324883215748 94324916359168 140731618542559 140731618542688 140731618542688 140731618549704 0
/proc/15040/statm: 2483 661 584 264 0 134 0
[pid=15045] ppid=15040 vsize=843732 memory=794484 CPUtime=14.75 cores=4,6
/proc/15045/stat : 15045 (naps-1.03a2) R 15040 15040 13262 0 -1 4194304 74633 0 0 0 1445 30 0 0 20 0 1 0 1951765 863981568 198621 134679101440 4194304 6891597 140735633536720 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 18149376 140735633544170 140735633544288 140735633544288 140735633551305 0
/proc/15045/statm: 210933 198621 468 659 0 210137 0
Current children cumulated CPU time: 14.75 s
Current children cumulated vsize: 853664 KiB
Current children cumulated memory: 797128 KiB

[startup+14.9002 s]
/proc/loadavg: 4.07 4.08 3.92 5/262 15047
/proc/meminfo: memFree=107569188/131524600 swapFree=131071996/131071996
[pid=15040] ppid=15037 vsize=9932 memory=2644 CPUtime=0 cores=4,6
/proc/15040/stat : 15040 (naps-1.03.sh) S 15037 15040 13262 0 -1 4194304 224 242 0 0 0 0 0 0 20 0 1 0 1951765 10170368 661 134679101440 94324879990784 94324881070104 140731618538384 0 0 0 65536 4 65538 0 0 0 17 4 0 0 0 0 0 94324883168560 94324883215748 94324916359168 140731618542559 140731618542688 140731618542688 140731618549704 0
/proc/15040/statm: 2483 661 584 264 0 134 0
[pid=15045] ppid=15040 vsize=843732 memory=797060 CPUtime=14.85 cores=4,6
/proc/15045/stat : 15045 (naps-1.03a2) R 15040 15040 13262 0 -1 4194304 74770 0 0 0 1455 30 0 0 20 0 1 0 1951765 863981568 199265 134679101440 4194304 6891597 140735633536720 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 18149376 140735633544170 140735633544288 140735633544288 140735633551305 0
/proc/15045/statm: 210933 199265 468 659 0 210137 0
Current children cumulated CPU time: 14.85 s
Current children cumulated vsize: 853664 KiB
Current children cumulated memory: 799704 KiB

Child status: 30

Real time (s): 14.9931
CPU time (s): 14.9544
CPU user time (s): 14.6336
CPU system time (s): 0.320764
CPU usage (%): 99.7419
Max. virtual memory (cumulated for all children) (KiB): 891492
Max. memory (cumulated for all children) (KiB): 818056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 14.6336
system time used= 0.320764
maximum resident set size= 815412
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 75250
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= 26


# summary of solver processes directly reported to runsolver:
#   pid: 15040
#   total CPU time (s): 14.9544
#   total CPU user time (s): 14.6336
#   total CPU system time (s): 0.320764

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.047416 second user time and 0.09545 second system time

The end

Launcher Data 

Begin job on nodeC028 at 2024-07-30 17:31:13
IDJOB=4463755
IDBENCH=144068
IDSOLVER=3091
FILE ID=nodeC028/4463755-1722353473
RUNJOBID= nodeC028-1722351724-13273
SLURM_JOB_ID= 8249011
Free space on /tmp= 890064 MiB

SOLVER NAME= NaPS-GM 1.03a2
BENCH NAME= PB24/WBO/PARTIAL-LIN/wcsp/jnh/normalized-jnh13_wcsp.wbo
COMMAND LINE= HOME/naps-1.03.sh -GM BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4463755-1722353473/watcher-4463755-1722353473 -o /tmp/evaluation-result-4463755-1722353473/solver-4463755-1722353473 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC028-1722351724-13273 --watchdog 3760  HOME/naps-1.03.sh -GM HOME/instance-4463755-1722353473.wbo

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

MD5SUM BENCH= 51e9be49ac27224642d269e28bf47845
RANDOM SEED=1114531584

nodeC028.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		: 3662.780
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	: 6999.94
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		: 3682.959
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	: 7005.71
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		: 3601.120
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	: 6999.94
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		: 3600.230
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	: 7005.71
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		: 3655.742
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	: 6999.94
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		: 3683.136
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	: 7005.71
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		: 3650.575
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	: 6999.94
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		: 3600.134
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	: 7005.71
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        108372084 kB
MemAvailable:   108976316 kB
Buffers:           57120 kB
Cached:          1372916 kB
SwapCached:            0 kB
Active:           179608 kB
Inactive:       22436480 kB
Active(anon):       1572 kB
Inactive(anon): 21205508 kB
Active(file):     178036 kB
Inactive(file):  1230972 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:              5812 kB
Writeback:             0 kB
AnonPages:      21185036 kB
Mapped:            93868 kB
Shmem:             21336 kB
KReclaimable:      70092 kB
Slab:             154292 kB
SReclaimable:      70092 kB
SUnreclaim:        84200 kB
KernelStack:        4220 kB
PageTables:        50640 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:   23588132 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:             8928 kB
HardwareCorrupted:     0 kB
AnonHugePages:   6653952 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:      207572 kB
DirectMap2M:     6905856 kB
DirectMap1G:    128974848 kB

Free space on /tmp at the end= 890060 MiB
End job on nodeC028 at 2024-07-30 17:31:28