Trace number 4463827

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 13.1655 13.1995

General information on the benchmark

NamePB24/WBO/PARTIAL-LIN/wcsp/jnh/
normalized-jnh08_wcsp.wbo
MD5SUMc3f100ed45bfa0d0f8d6863e1afa59b4
Bench CategoryPARTIAL-LIN (WBO, both soft and hard constraints, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark462
Best CPU time to get the best result obtained on this benchmark2.21233
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-4463827-1722353445.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 6484
1.69/1.78	o 3997
2.88/2.96	o 2572
5.27/5.34	o 1686
6.57/6.63	o 1079
8.17/8.29	o 715
11.07/11.14	o 462
13.06/13.13	s OPTIMUM FOUND
13.06/13.13	c _____________________________________________________________________________
13.06/13.13	c std/band forms        : 10,0
13.06/13.13	c 2cl/3cl ITE-codings   : 0,0
13.06/13.13	c BDD/srt/adr Max costs : 1587491,379948,0
13.06/13.13	c BDDraw/bin/mul/srt/adr: 0,0,2,8,0
13.06/13.13	c BDD nodes             : 0
13.06/13.13	c Es1/CC detections     : 0,0
13.06/13.13	c CC sort               : 0
13.06/13.13	c SAT/UNSAT calls       : 7,2
13.06/13.13	c regenrated variables  : 45556
13.06/13.13	c eliminated fixed lits : 900
13.06/13.13	c goal lit flips        : 0
13.06/13.13	c goal stages           : 1
13.06/13.13	c goal shrink           : 0
13.06/13.13	c goal coeff separations: 0
13.06/13.13	c restarts              : 63
13.06/13.13	c conflicts             : 36885          (2884 /sec)
13.06/13.13	c decisions             : 2278724        (178165 /sec)
13.06/13.13	c propagations          : 192387621      (15042098 /sec)
13.06/13.13	c inspects              : 0              (0 /sec)
13.06/13.13	c CPU time (solving tm) : 12.79 s        (10.94 s, SAT 9.19 s, UNSAT 1.753 s)
13.06/13.13	c Time for Opt-base     : 0.1062 s
13.06/13.13	c Steps for Opt-base    : 559176
13.06/13.13	c Time for BDD coding   : 0.01187 s
13.06/13.13	c Time for srt coding   : 0.4777 s
13.06/13.13	c _____________________________________________________________________________
13.06/13.13	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	462

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 (42606 MiB free)
  memory of node 1: 64473 MiB (62733 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4463827-1722353445/watcher-4463827-1722353445 -o /tmp/evaluation-result-4463827-1722353445/solver-4463827-1722353445 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC028-1722351724-13273 --watchdog 3760 HOME/naps-1.03.sh -GM HOME/instance-4463827-1722353445.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
Current StackSize limit: 8192 KiB

solver pid=14935, runsolver pid=14932

[startup+0.100096 s]*
/proc/loadavg: 4.02 4.08 3.91 6/264 14940
/proc/meminfo: memFree=107863712/131524600 swapFree=131071996/131071996
[pid=14935] ppid=14932 vsize=9932 memory=2844 CPUtime=0 cores=4,6
/proc/14935/stat : 14935 (naps-1.03.sh) S 14932 14935 13262 0 -1 4194304 225 242 0 0 0 0 0 0 20 0 1 0 1948989 10170368 711 134679101440 94681468727296 94681469806616 140733858880608 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94681471905072 94681471952260 94681490604032 140733858886623 140733858886752 140733858886752 140733858893768 0
/proc/14935/statm: 2483 711 634 264 0 134 0
[pid=14940] ppid=14935 vsize=4848 memory=3048 CPUtime=0.1 cores=4,6
/proc/14940/stat : 14940 (naps-1.03a2) R 14935 14935 13262 0 -1 4194304 403 0 0 0 10 0 0 0 20 0 1 0 1948990 4964352 762 134679101440 4194304 6891597 140732338432144 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 16035840 140732338439146 140732338439264 140732338439264 140732338446281 0
/proc/14940/statm: 1212 762 468 659 0 416 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 14780 KiB
Current children cumulated memory: 5892 KiB

[startup+0.20583 s]*
/proc/loadavg: 4.02 4.08 3.91 5/264 14940
/proc/meminfo: memFree=107824976/131524600 swapFree=131071996/131071996
[pid=14935] ppid=14932 vsize=9932 memory=2844 CPUtime=0 cores=4,6
/proc/14935/stat : 14935 (naps-1.03.sh) S 14932 14935 13262 0 -1 4194304 225 242 0 0 0 0 0 0 20 0 1 0 1948989 10170368 711 134679101440 94681468727296 94681469806616 140733858880608 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94681471905072 94681471952260 94681490604032 140733858886623 140733858886752 140733858886752 140733858893768 0
/proc/14935/statm: 2483 711 634 264 0 134 0
[pid=14940] ppid=14935 vsize=48228 memory=43888 CPUtime=0.2 cores=4,6
/proc/14940/stat : 14940 (naps-1.03a2) R 14935 14935 13262 0 -1 4194304 6849 0 0 0 19 1 0 0 20 0 1 0 1948990 49385472 10972 134679101440 4194304 6891597 140732338432144 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 16035840 140732338439146 140732338439264 140732338439264 140732338446281 0
/proc/14940/statm: 12057 10972 468 659 0 11261 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 58160 KiB
Current children cumulated memory: 46732 KiB

[startup+0.305776 s]*
/proc/loadavg: 4.02 4.08 3.91 5/264 14940
/proc/meminfo: memFree=107776712/131524600 swapFree=131071996/131071996
[pid=14935] ppid=14932 vsize=9932 memory=2844 CPUtime=0 cores=4,6
/proc/14935/stat : 14935 (naps-1.03.sh) S 14932 14935 13262 0 -1 4194304 225 242 0 0 0 0 0 0 20 0 1 0 1948989 10170368 711 134679101440 94681468727296 94681469806616 140733858880608 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94681471905072 94681471952260 94681490604032 140733858886623 140733858886752 140733858886752 140733858893768 0
/proc/14935/statm: 2483 711 634 264 0 134 0
[pid=14940] ppid=14935 vsize=96148 memory=89536 CPUtime=0.29 cores=4,6
/proc/14940/stat : 14940 (naps-1.03a2) R 14935 14935 13262 0 -1 4194304 12108 0 0 0 27 2 0 0 20 0 1 0 1948990 98455552 22384 134679101440 4194304 6891597 140732338432144 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 16035840 140732338439146 140732338439264 140732338439264 140732338446281 0
/proc/14940/statm: 24037 22384 468 659 0 23241 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 106080 KiB
Current children cumulated memory: 92380 KiB

[startup+0.700277 s]
/proc/loadavg: 4.02 4.08 3.91 5/264 14940
/proc/meminfo: memFree=107704160/131524600 swapFree=131071996/131071996
[pid=14935] ppid=14932 vsize=9932 memory=2844 CPUtime=0 cores=4,6
/proc/14935/stat : 14935 (naps-1.03.sh) S 14932 14935 13262 0 -1 4194304 225 242 0 0 0 0 0 0 20 0 1 0 1948989 10170368 711 134679101440 94681468727296 94681469806616 140733858880608 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94681471905072 94681471952260 94681490604032 140733858886623 140733858886752 140733858886752 140733858893768 0
/proc/14935/statm: 2483 711 634 264 0 134 0
[pid=14940] ppid=14935 vsize=197320 memory=180432 CPUtime=0.68 cores=4,6
/proc/14940/stat : 14940 (naps-1.03a2) R 14935 14935 13262 0 -1 4194304 26137 0 0 0 63 5 0 0 20 0 1 0 1948990 202055680 45108 134679101440 4194304 6891597 140732338432144 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 16035840 140732338439146 140732338439264 140732338439264 140732338446281 0
/proc/14940/statm: 49330 45108 468 659 0 48534 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 207252 KiB
Current children cumulated memory: 183276 KiB

[startup+1.50027 s]
/proc/loadavg: 4.02 4.08 3.91 6/264 14940
/proc/meminfo: memFree=107641128/131524600 swapFree=131071996/131071996
[pid=14935] ppid=14932 vsize=9932 memory=2844 CPUtime=0 cores=4,6
/proc/14935/stat : 14935 (naps-1.03.sh) S 14932 14935 13262 0 -1 4194304 225 242 0 0 0 0 0 0 20 0 1 0 1948989 10170368 711 134679101440 94681468727296 94681469806616 140733858880608 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94681471905072 94681471952260 94681490604032 140733858886623 140733858886752 140733858886752 140733858893768 0
/proc/14935/statm: 2483 711 634 264 0 134 0
[pid=14940] ppid=14935 vsize=230772 memory=207840 CPUtime=1.48 cores=4,6
/proc/14940/stat : 14940 (naps-1.03a2) R 14935 14935 13262 0 -1 4194304 30850 0 0 0 142 6 0 0 20 0 1 0 1948990 236310528 51960 134679101440 4194304 6891597 140732338432144 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 16035840 140732338439146 140732338439264 140732338439264 140732338446281 0
/proc/14940/statm: 57693 51960 468 659 0 56897 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 240704 KiB
Current children cumulated memory: 210684 KiB

[startup+3.10576 s]
/proc/loadavg: 4.02 4.08 3.91 5/264 14940
/proc/meminfo: memFree=107516760/131524600 swapFree=131071996/131071996
[pid=14935] ppid=14932 vsize=9932 memory=2844 CPUtime=0 cores=4,6
/proc/14935/stat : 14935 (naps-1.03.sh) S 14932 14935 13262 0 -1 4194304 225 242 0 0 0 0 0 0 20 0 1 0 1948989 10170368 711 134679101440 94681468727296 94681469806616 140733858880608 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94681471905072 94681471952260 94681490604032 140733858886623 140733858886752 140733858886752 140733858893768 0
/proc/14935/statm: 2483 711 634 264 0 134 0
[pid=14940] ppid=14935 vsize=364992 memory=332304 CPUtime=3.09 cores=4,6
/proc/14940/stat : 14940 (naps-1.03a2) R 14935 14935 13262 0 -1 4194304 42667 0 0 0 298 11 0 0 20 0 1 0 1948990 373751808 83076 134679101440 4194304 6891597 140732338432144 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 16035840 140732338439146 140732338439264 140732338439264 140732338446281 0
/proc/14940/statm: 91248 83076 468 659 0 90452 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 374924 KiB
Current children cumulated memory: 335148 KiB

[startup+6.30027 s]
/proc/loadavg: 4.02 4.08 3.91 6/264 14942
/proc/meminfo: memFree=107309420/131524600 swapFree=131071996/131071996
[pid=14935] ppid=14932 vsize=9932 memory=2844 CPUtime=0 cores=4,6
/proc/14935/stat : 14935 (naps-1.03.sh) S 14932 14935 13262 0 -1 4194304 225 242 0 0 0 0 0 0 20 0 1 0 1948989 10170368 711 134679101440 94681468727296 94681469806616 140733858880608 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94681471905072 94681471952260 94681490604032 140733858886623 140733858886752 140733858886752 140733858893768 0
/proc/14935/statm: 2483 711 634 264 0 134 0
[pid=14940] ppid=14935 vsize=616212 memory=568468 CPUtime=6.27 cores=4,6
/proc/14940/stat : 14940 (naps-1.03a2) R 14935 14935 13262 0 -1 4194304 53273 0 0 0 611 16 0 0 20 0 1 0 1948990 631001088 142117 134679101440 4194304 6891597 140732338432144 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 16035840 140732338439146 140732338439264 140732338439264 140732338446281 0
/proc/14940/statm: 154053 142117 468 659 0 153257 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 626144 KiB
Current children cumulated memory: 571312 KiB

[startup+12.7003 s]
/proc/loadavg: 4.02 4.07 3.91 6/264 14942
/proc/meminfo: memFree=107436284/131524600 swapFree=131071996/131071996
[pid=14935] ppid=14932 vsize=9932 memory=2844 CPUtime=0 cores=4,6
/proc/14935/stat : 14935 (naps-1.03.sh) S 14932 14935 13262 0 -1 4194304 225 242 0 0 0 0 0 0 20 0 1 0 1948989 10170368 711 134679101440 94681468727296 94681469806616 140733858880608 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94681471905072 94681471952260 94681490604032 140733858886623 140733858886752 140733858886752 140733858893768 0
/proc/14935/statm: 2483 711 634 264 0 134 0
[pid=14940] ppid=14935 vsize=838476 memory=788752 CPUtime=12.65 cores=4,6
/proc/14940/stat : 14940 (naps-1.03a2) R 14935 14935 13262 0 -1 4194304 75723 0 0 0 1236 29 0 0 20 0 1 0 1948990 858599424 197188 134679101440 4194304 6891597 140732338432144 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 16035840 140732338439146 140732338439264 140732338439264 140732338446281 0
/proc/14940/statm: 209619 197188 468 659 0 208823 0
Current children cumulated CPU time: 12.65 s
Current children cumulated vsize: 848408 KiB
Current children cumulated memory: 791596 KiB

[startup+13.1995 s]
# the end of solver process 14935 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=12.8431 s, system=0.322435 s

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

[startup+12.8003 s]
/proc/loadavg: 4.02 4.07 3.91 6/264 14942
/proc/meminfo: memFree=107436284/131524600 swapFree=131071996/131071996
[pid=14935] ppid=14932 vsize=9932 memory=2844 CPUtime=0 cores=4,6
/proc/14935/stat : 14935 (naps-1.03.sh) S 14932 14935 13262 0 -1 4194304 225 242 0 0 0 0 0 0 20 0 1 0 1948989 10170368 711 134679101440 94681468727296 94681469806616 140733858880608 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94681471905072 94681471952260 94681490604032 140733858886623 140733858886752 140733858886752 140733858893768 0
/proc/14935/statm: 2483 711 634 264 0 134 0
[pid=14940] ppid=14935 vsize=887796 memory=821848 CPUtime=12.76 cores=4,6
/proc/14940/stat : 14940 (naps-1.03a2) R 14935 14935 13262 0 -1 4194304 76367 0 0 0 1246 30 0 0 20 0 1 0 1948990 909103104 205462 134679101440 4194304 6891597 140732338432144 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 16035840 140732338439146 140732338439264 140732338439264 140732338446281 0
/proc/14940/statm: 221949 205462 468 659 0 221153 0
Current children cumulated CPU time: 12.76 s
Current children cumulated vsize: 897728 KiB
Current children cumulated memory: 824692 KiB

[startup+13.0002 s]*
/proc/loadavg: 4.02 4.07 3.91 6/262 14942
/proc/meminfo: memFree=107413936/131524600 swapFree=131071996/131071996
[pid=14935] ppid=14932 vsize=9932 memory=2844 CPUtime=0 cores=4,6
/proc/14935/stat : 14935 (naps-1.03.sh) S 14932 14935 13262 0 -1 4194304 225 242 0 0 0 0 0 0 20 0 1 0 1948989 10170368 711 134679101440 94681468727296 94681469806616 140733858880608 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94681471905072 94681471952260 94681490604032 140733858886623 140733858886752 140733858886752 140733858893768 0
/proc/14935/statm: 2483 711 634 264 0 134 0
[pid=14940] ppid=14935 vsize=887796 memory=825944 CPUtime=12.96 cores=4,6
/proc/14940/stat : 14940 (naps-1.03a2) R 14935 14935 13262 0 -1 4194304 76369 0 0 0 1266 30 0 0 20 0 1 0 1948990 909103104 206486 134679101440 4194304 6891597 140732338432144 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 16035840 140732338439146 140732338439264 140732338439264 140732338446281 0
/proc/14940/statm: 221949 206486 468 659 0 221153 0
Current children cumulated CPU time: 12.96 s
Current children cumulated vsize: 897728 KiB
Current children cumulated memory: 828788 KiB

[startup+13.1059 s]
/proc/loadavg: 4.02 4.07 3.91 6/262 14942
/proc/meminfo: memFree=107413936/131524600 swapFree=131071996/131071996
[pid=14935] ppid=14932 vsize=9932 memory=2844 CPUtime=0 cores=4,6
/proc/14935/stat : 14935 (naps-1.03.sh) S 14932 14935 13262 0 -1 4194304 225 242 0 0 0 0 0 0 20 0 1 0 1948989 10170368 711 134679101440 94681468727296 94681469806616 140733858880608 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94681471905072 94681471952260 94681490604032 140733858886623 140733858886752 140733858886752 140733858893768 0
/proc/14935/statm: 2483 711 634 264 0 134 0
[pid=14940] ppid=14935 vsize=838476 memory=792064 CPUtime=13.06 cores=4,6
/proc/14940/stat : 14940 (naps-1.03a2) R 14935 14935 13262 0 -1 4194304 76369 0 0 0 1276 30 0 0 20 0 1 0 1948990 858599424 198016 134679101440 4194304 6891597 140732338432144 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 16035840 140732338439146 140732338439264 140732338439264 140732338446281 0
/proc/14940/statm: 209619 198016 468 659 0 208823 0
Current children cumulated CPU time: 13.06 s
Current children cumulated vsize: 848408 KiB
Current children cumulated memory: 794908 KiB

Child status: 30

Real time (s): 13.1995
CPU time (s): 13.1655
CPU user time (s): 12.8431
CPU system time (s): 0.322435
CPU usage (%): 99.7424
Max. virtual memory (cumulated for all children) (KiB): 897728
Max. memory (cumulated for all children) (KiB): 828788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 12.8431
system time used= 0.322435
maximum resident set size= 825944
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 76851
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= 11
involuntary context switches= 21


# summary of solver processes directly reported to runsolver:
#   pid: 14935
#   total CPU time (s): 13.1655
#   total CPU user time (s): 12.8431
#   total CPU system time (s): 0.322435

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.043261 second user time and 0.09095 second system time

The end

Launcher Data 

Begin job on nodeC028 at 2024-07-30 17:30:45
IDJOB=4463827
IDBENCH=144050
IDSOLVER=3091
FILE ID=nodeC028/4463827-1722353445
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-jnh08_wcsp.wbo
COMMAND LINE= HOME/naps-1.03.sh -GM BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4463827-1722353445/watcher-4463827-1722353445 -o /tmp/evaluation-result-4463827-1722353445/solver-4463827-1722353445 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC028-1722351724-13273 --watchdog 3760  HOME/naps-1.03.sh -GM HOME/instance-4463827-1722353445.wbo

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

MD5SUM BENCH= c3f100ed45bfa0d0f8d6863e1afa59b4
RANDOM SEED=608321263

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		: 3668.569
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		: 3685.706
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		: 3607.834
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		: 3600.231
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		: 3658.870
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		: 3685.773
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		: 3642.183
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		: 3600.155
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:        107867820 kB
MemAvailable:   108471156 kB
Buffers:           57004 kB
Cached:          1372480 kB
SwapCached:            0 kB
Active:           179132 kB
Inactive:       22939108 kB
Active(anon):       1556 kB
Inactive(anon): 21708556 kB
Active(file):     177576 kB
Inactive(file):  1230552 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:              5360 kB
Writeback:             0 kB
AnonPages:      21688184 kB
Mapped:            93884 kB
Shmem:             21336 kB
KReclaimable:      70060 kB
Slab:             154260 kB
SReclaimable:      70060 kB
SUnreclaim:        84200 kB
KernelStack:        4224 kB
PageTables:        51640 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:   24103100 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:             8928 kB
HardwareCorrupted:     0 kB
AnonHugePages:   7342080 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 17:30:58