Trace number 4268970

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 NameAnswerobjective functionCPU timeWall clock time
cosoco 1.12OPT1100 207.866 207.918

General information on the benchmark

NameRack/
Rack-m1c-s1/Rack-m1c-r2.xml
MD5SUMa7a611711d538e27d6e463316b2ea293
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark1100
Best CPU time to get the best result obtained on this benchmark5.7864599
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of constraints56
Number of domains6
Minimum domain size3
Maximum domain size17
Distribution of domain sizes[{"size":3,"count":50},{"size":5,"count":10},{"size":9,"count":10},{"size":17,"count":10}]
Minimum variable degree2
Maximum variable degree5
Distribution of variable degrees[{"degree":2,"count":30},{"degree":3,"count":38},{"degree":4,"count":10},{"degree":5,"count":2}]
Minimum constraint arity2
Maximum constraint arity10
Distribution of constraint arities[{"arity":2,"count":30},{"arity":4,"count":1},{"arity":5,"count":20},{"arity":10,"count":5}]
Number of extensional constraints30
Number of intensional constraints1
Distribution of constraint types[{"type":"extension","count":30},{"type":"intension","count":1},{"type":"ordered","count":1},{"type":"sum","count":24}]
Optimization problemYES
Type of objectivemin SUM

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.06	c best=?? lower=-2000 upper=0 
0.00/0.06	c
0.00/0.06	c This is cosoco 1.12 --  
0.00/0.06	c
0.00/0.06	c command line: cosoco -lc -model -restarts HOME/instance-4268970-1502610712.xml 
0.00/0.06	c enable optimization
0.00/0.06	c ========================================[ Problem Statistics ]===========================================
0.00/0.06	c |                                                                                                       
0.00/0.06	c |  Parse time        :         0.00 s 
0.00/0.06	c |
0.00/0.06	c |               Variables: 80
0.00/0.06	c |            Domain Sizes: 3..17
0.00/0.06	c |
0.00/0.06	c |             Constraints: 65
0.00/0.06	c |                   Arity: 2..10  -- Binary: 39
0.00/0.06	c | 
0.00/0.06	c |                   Types: 
0.00/0.06	c |                          (X -Y <= k): 9
0.00/0.06	c |                          Extension: 30  (nb tuples: 3..3) -- (shared: 27)
0.00/0.06	c |                          Intension: 1
0.00/0.06	c |                          Sum: 25
0.00/0.06	c |                          
0.00/0.06	c =========================================================================================================
0.00/0.06	o -1200
0.00/0.06	c    1 calls to solver: best=-1200 lower=-1199 upper=0 
0.00/0.06	o -1100
207.84/207.91	c
207.84/207.91	c Optimum found         : -1100
207.84/207.91	c
207.84/207.91	
207.84/207.91	v <instantiation type='solution' cost='-1100'>
207.84/207.91	v <list>c[0][0] c[0][1] c[0][2] c[0][3] c[1][0] c[1][1] c[1][2] c[1][3] c[2][0] c[2][1] c[2][2] c[2][3] c[3][0] c[3][1] c[3][2] c[3][3] c[4][0] c[4][1] c[4][2] c[4][3] c[5][0] c[5][1] c[5][2] c[5][3] c[6][0] c[6][1] c[6][2] c[6][3] c[7][0] c[7][1] c[7][2] c[7][3] c[8][0] c[8][1] c[8][2] c[8][3] c[9][0] c[9][1] c[9][2] c[9][3] r[0] r[1] r[2] r[3] r[4] r[5] r[6] r[7] r[8] r[9] rcn[0] rcn[1] rcn[2] rcn[3] rcn[4] rcn[5] rcn[6] rcn[7] rcn[8] rcn[9] rpr[0] rpr[1] rpr[2] rpr[3] rpr[4] rpr[5] rpr[6] rpr[7] rpr[8] rpr[9] rpw[0] rpw[1] rpw[2] rpw[3] rpw[4] rpw[5] rpw[6] rpw[7] rpw[8] rpw[9] </list>
207.84/207.91	v <values>3 0 1 1 0 5 0 0 0 3 0 1 10 0 0 0 0 0 3 0 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 2 2 1 1 0 0 0 0 16 16 16 16 8 8 0 0 0 0 200 200 200 200 150 150 0 0 0 0 200 200 200 200 150 150 0 0 0 0 </values>
207.84/207.91	v </instantiation>
207.84/207.91	
207.84/207.91	c call to solver        : 3
207.84/207.91	c
207.84/207.91	c restarts              : 99          
207.84/207.91	c conflicts             : 13309939     (64032 /sec)
207.84/207.91	c decisions             : 39023334     (187734 /sec)
207.84/207.91	c propagations          : 720828823   (3467772 /sec)
207.84/207.91	c root propagations     : 90          
207.84/207.91	c filter calls          : 652454918      (3138838 /sec)
207.84/207.91	c useless filter calls  : 373539527      (57 %)
207.84/207.91	c Memory used           : 26.49 MB
207.84/207.91	c CPU time              : 207.865 s
207.84/207.91	
207.84/207.91	s OPTIMUM FOUND

Verifier Data 

OK	1100

Watcher Data 

runsolver version 3.4.0 (svn: 3012) 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: 16374 MiB (14997 MiB free)
  memory of node 1: 16384 MiB (15441 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4268970-1502610712/watcher-4268970-1502610712 -o /tmp/evaluation-result-4268970-1502610712/solver-4268970-1502610712 -C 264 -W 240 -M 15500 --bin-var /tmp/runsolver-exch-node125-1502596564-6281 --watchdog 300 cosoco -lc -model -restarts HOME/instance-4268970-1502610712.xml 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 264 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 294 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 240 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=19373, runsolver pid=19370

[startup+0.100151 s]*
/proc/loadavg: 2.00 2.01 2.03 3/181 19374
/proc/meminfo: memFree=31169956/32770624 swapFree=67108860/67108860
[pid=19373] ppid=19370 vsize=27124 memory=3800 CPUtime=0.04 cores=1,3,5,7
/proc/19373/stat : 19373 (cosoco) R 19370 19373 897 0 -1 4202496 1127 0 0 0 4 0 0 0 20 0 1 0 63291853 27774976 950 18446744073709551615 4194304 5972588 140728176783200 140728176779848 5040459 0 0 1 8405026 0 0 0 17 1 0 0 5 0 0 8070896 8075904 34209792 140728176787918 140728176788013 140728176788013 140728176791502 0
/proc/19373/statm: 6781 950 836 435 0 144 0
Current children cumulated CPU time: 0.04 s
Current children cumulated vsize: 27124 KiB
Current children cumulated memory: 3800 KiB

[startup+0.208969 s]*
/proc/loadavg: 2.00 2.01 2.03 3/181 19374
/proc/meminfo: memFree=31170068/32770624 swapFree=67108860/67108860
[pid=19373] ppid=19370 vsize=27124 memory=3800 CPUtime=0.15 cores=1,3,5,7
/proc/19373/stat : 19373 (cosoco) R 19370 19373 897 0 -1 4202496 1127 0 0 0 15 0 0 0 20 0 1 0 63291853 27774976 950 18446744073709551615 4194304 5972588 140728176783200 140728176780648 5039931 0 0 1 8405026 0 0 0 17 1 0 0 5 0 0 8070896 8075904 34209792 140728176787918 140728176788013 140728176788013 140728176791502 0
/proc/19373/statm: 6781 950 836 435 0 144 0
Current children cumulated CPU time: 0.15 s
Current children cumulated vsize: 27124 KiB
Current children cumulated memory: 3800 KiB

[startup+0.30855 s]*
/proc/loadavg: 2.00 2.01 2.03 3/181 19374
/proc/meminfo: memFree=31170024/32770624 swapFree=67108860/67108860
[pid=19373] ppid=19370 vsize=27124 memory=3800 CPUtime=0.25 cores=1,3,5,7
/proc/19373/stat : 19373 (cosoco) R 19370 19373 897 0 -1 4202496 1127 0 0 0 25 0 0 0 20 0 1 0 63291853 27774976 950 18446744073709551615 4194304 5972588 140728176783200 140728176780648 5039697 0 0 1 8405026 0 0 0 17 1 0 0 5 0 0 8070896 8075904 34209792 140728176787918 140728176788013 140728176788013 140728176791502 0
/proc/19373/statm: 6781 950 836 435 0 144 0
Current children cumulated CPU time: 0.25 s
Current children cumulated vsize: 27124 KiB
Current children cumulated memory: 3800 KiB

[startup+0.700276 s]
/proc/loadavg: 2.00 2.01 2.03 3/181 19374
/proc/meminfo: memFree=31170024/32770624 swapFree=67108860/67108860
[pid=19373] ppid=19370 vsize=27124 memory=3800 CPUtime=0.64 cores=1,3,5,7
/proc/19373/stat : 19373 (cosoco) R 19370 19373 897 0 -1 4202496 1128 0 0 0 64 0 0 0 20 0 1 0 63291853 27774976 950 18446744073709551615 4194304 5972588 140728176783200 140728176780648 5320528 0 0 1 8405026 0 0 0 17 1 0 0 5 0 0 8070896 8075904 34209792 140728176787918 140728176788013 140728176788013 140728176791502 0
/proc/19373/statm: 6781 950 836 435 0 144 0
Current children cumulated CPU time: 0.64 s
Current children cumulated vsize: 27124 KiB
Current children cumulated memory: 3800 KiB

[startup+1.50027 s]
/proc/loadavg: 2.00 2.01 2.03 3/181 19374
/proc/meminfo: memFree=31170024/32770624 swapFree=67108860/67108860
[pid=19373] ppid=19370 vsize=27124 memory=3800 CPUtime=1.44 cores=1,3,5,7
/proc/19373/stat : 19373 (cosoco) R 19370 19373 897 0 -1 4202496 1128 0 0 0 144 0 0 0 20 0 1 0 63291853 27774976 950 18446744073709551615 4194304 5972588 140728176783200 140728176780648 5321187 0 0 1 8405026 0 0 0 17 1 0 0 5 0 0 8070896 8075904 34209792 140728176787918 140728176788013 140728176788013 140728176791502 0
/proc/19373/statm: 6781 950 836 435 0 144 0
Current children cumulated CPU time: 1.44 s
Current children cumulated vsize: 27124 KiB
Current children cumulated memory: 3800 KiB

[startup+3.10884 s]
/proc/loadavg: 2.00 2.01 2.03 3/181 19374
/proc/meminfo: memFree=31169712/32770624 swapFree=67108860/67108860
[pid=19373] ppid=19370 vsize=27124 memory=3800 CPUtime=3.04 cores=1,3,5,7
/proc/19373/stat : 19373 (cosoco) R 19370 19373 897 0 -1 4202496 1171 0 0 0 304 0 0 0 20 0 1 0 63291853 27774976 950 18446744073709551615 4194304 5972588 140728176783200 140728176780648 5046280 0 0 1 8405026 0 0 0 17 1 0 0 5 0 0 8070896 8075904 34209792 140728176787918 140728176788013 140728176788013 140728176791502 0
/proc/19373/statm: 6781 950 836 435 0 144 0
Current children cumulated CPU time: 3.04 s
Current children cumulated vsize: 27124 KiB
Current children cumulated memory: 3800 KiB

[startup+6.30026 s]
/proc/loadavg: 2.00 2.01 2.03 3/181 19374
/proc/meminfo: memFree=31169712/32770624 swapFree=67108860/67108860
[pid=19373] ppid=19370 vsize=27124 memory=3864 CPUtime=6.24 cores=1,3,5,7
/proc/19373/stat : 19373 (cosoco) R 19370 19373 897 0 -1 4202496 1214 0 0 0 624 0 0 0 20 0 1 0 63291853 27774976 966 18446744073709551615 4194304 5972588 140728176783200 140728176780648 5040222 0 0 1 8405026 0 0 0 17 1 0 0 5 0 0 8070896 8075904 34209792 140728176787918 140728176788013 140728176788013 140728176791502 0
/proc/19373/statm: 6781 966 850 435 0 144 0
Current children cumulated CPU time: 6.24 s
Current children cumulated vsize: 27124 KiB
Current children cumulated memory: 3864 KiB

[startup+12.7003 s]
/proc/loadavg: 2.00 2.01 2.03 3/181 19374
/proc/meminfo: memFree=31169712/32770624 swapFree=67108860/67108860
[pid=19373] ppid=19370 vsize=27124 memory=3864 CPUtime=12.64 cores=1,3,5,7
/proc/19373/stat : 19373 (cosoco) R 19370 19373 897 0 -1 4202496 1257 0 0 0 1264 0 0 0 20 0 1 0 63291853 27774976 966 18446744073709551615 4194304 5972588 140728176783200 140728176780648 5046332 0 0 1 8405026 0 0 0 17 1 0 0 5 0 0 8070896 8075904 34209792 140728176787918 140728176788013 140728176788013 140728176791502 0
/proc/19373/statm: 6781 966 850 435 0 144 0
Current children cumulated CPU time: 12.64 s
Current children cumulated vsize: 27124 KiB
Current children cumulated memory: 3864 KiB

[startup+25.5002 s]
/proc/loadavg: 2.00 2.01 2.03 3/181 19438
/proc/meminfo: memFree=31124624/32770624 swapFree=67108860/67108860
[pid=19373] ppid=19370 vsize=27124 memory=3864 CPUtime=25.43 cores=1,3,5,7
/proc/19373/stat : 19373 (cosoco) R 19370 19373 897 0 -1 4202496 1347 0 0 0 2543 0 0 0 20 0 1 0 63291853 27774976 966 18446744073709551615 4194304 5972588 140728176783200 140728176780648 5072015 0 0 1 8405026 0 0 0 17 1 0 0 5 0 0 8070896 8075904 34209792 140728176787918 140728176788013 140728176788013 140728176791502 0
/proc/19373/statm: 6781 966 850 435 0 144 0
Current children cumulated CPU time: 25.43 s
Current children cumulated vsize: 27124 KiB
Current children cumulated memory: 3864 KiB

[startup+51.1087 s]
/proc/loadavg: 2.00 2.01 2.03 3/181 19438
/proc/meminfo: memFree=31117108/32770624 swapFree=67108860/67108860
[pid=19373] ppid=19370 vsize=27124 memory=3864 CPUtime=51.04 cores=1,3,5,7
/proc/19373/stat : 19373 (cosoco) R 19370 19373 897 0 -1 4202496 1390 0 0 0 5104 0 0 0 20 0 1 0 63291853 27774976 966 18446744073709551615 4194304 5972588 140728176783200 140728176780648 5099674 0 0 1 8405026 0 0 0 17 1 0 0 5 0 0 8070896 8075904 34209792 140728176787918 140728176788013 140728176788013 140728176791502 0
/proc/19373/statm: 6781 966 850 435 0 144 0
Current children cumulated CPU time: 51.04 s
Current children cumulated vsize: 27124 KiB
Current children cumulated memory: 3864 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.01 2.03 3/181 19440
/proc/meminfo: memFree=31118124/32770624 swapFree=67108860/67108860
[pid=19373] ppid=19370 vsize=27124 memory=3864 CPUtime=102.23 cores=1,3,5,7
/proc/19373/stat : 19373 (cosoco) R 19370 19373 897 0 -1 4202496 1433 0 0 0 10223 0 0 0 20 0 1 0 63291853 27774976 966 18446744073709551615 4194304 5972588 140728176783200 140728176780648 5047703 0 0 1 8405026 0 0 0 17 5 0 0 5 0 0 8070896 8075904 34209792 140728176787918 140728176788013 140728176788013 140728176791502 0
/proc/19373/statm: 6781 966 850 435 0 144 0
Current children cumulated CPU time: 102.23 s
Current children cumulated vsize: 27124 KiB
Current children cumulated memory: 3864 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 2.03 3/184 19458
/proc/meminfo: memFree=31113056/32770624 swapFree=67108860/67108860
[pid=19373] ppid=19370 vsize=27124 memory=3864 CPUtime=162.24 cores=1,3,5,7
/proc/19373/stat : 19373 (cosoco) R 19370 19373 897 0 -1 4202496 1476 0 0 0 16224 0 0 0 20 0 1 0 63291853 27774976 966 18446744073709551615 4194304 5972588 140728176783200 140728176780648 5046284 0 0 1 8405026 0 0 0 17 5 0 0 5 0 0 8070896 8075904 34209792 140728176787918 140728176788013 140728176788013 140728176791502 0
/proc/19373/statm: 6781 966 850 435 0 144 0
Current children cumulated CPU time: 162.24 s
Current children cumulated vsize: 27124 KiB
Current children cumulated memory: 3864 KiB

[startup+207.918 s]
# the end of solver process 19373 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=207.865 s, system=0.001017 s

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

[startup+179.2 s]
/proc/loadavg: 2.00 2.01 2.03 3/184 19459
/proc/meminfo: memFree=31113192/32770624 swapFree=67108860/67108860
[pid=19373] ppid=19370 vsize=27124 memory=3864 CPUtime=179.14 cores=1,3,5,7
/proc/19373/stat : 19373 (cosoco) R 19370 19373 897 0 -1 4202496 1519 0 0 0 17914 0 0 0 20 0 1 0 63291853 27774976 966 18446744073709551615 4194304 5972588 140728176783200 140728176780648 5328649 0 0 1 8405026 0 0 0 17 5 0 0 5 0 0 8070896 8075904 34209792 140728176787918 140728176788013 140728176788013 140728176791502 0
/proc/19373/statm: 6781 966 850 435 0 144 0
Current children cumulated CPU time: 179.14 s
Current children cumulated vsize: 27124 KiB
Current children cumulated memory: 3864 KiB

[startup+192 s]*
/proc/loadavg: 2.00 2.01 2.03 3/184 19459
/proc/meminfo: memFree=31113092/32770624 swapFree=67108860/67108860
[pid=19373] ppid=19370 vsize=27124 memory=3864 CPUtime=191.95 cores=1,3,5,7
/proc/19373/stat : 19373 (cosoco) R 19370 19373 897 0 -1 4202496 1519 0 0 0 19195 0 0 0 20 0 1 0 63291853 27774976 966 18446744073709551615 4194304 5972588 140728176783200 140728176780648 5139499 0 0 1 8405026 0 0 0 17 5 0 0 5 0 0 8070896 8075904 34209792 140728176787918 140728176788013 140728176788013 140728176791502 0
/proc/19373/statm: 6781 966 850 435 0 144 0
Current children cumulated CPU time: 191.95 s
Current children cumulated vsize: 27124 KiB
Current children cumulated memory: 3864 KiB

[startup+198.4 s]
/proc/loadavg: 2.00 2.01 2.03 3/184 19459
/proc/meminfo: memFree=31113104/32770624 swapFree=67108860/67108860
[pid=19373] ppid=19370 vsize=27124 memory=3864 CPUtime=198.34 cores=1,3,5,7
/proc/19373/stat : 19373 (cosoco) R 19370 19373 897 0 -1 4202496 1519 0 0 0 19834 0 0 0 20 0 1 0 63291853 27774976 966 18446744073709551615 4194304 5972588 140728176783200 140728176780648 5046991 0 0 1 8405026 0 0 0 17 5 0 0 5 0 0 8070896 8075904 34209792 140728176787918 140728176788013 140728176788013 140728176791502 0
/proc/19373/statm: 6781 966 850 435 0 144 0
Current children cumulated CPU time: 198.34 s
Current children cumulated vsize: 27124 KiB
Current children cumulated memory: 3864 KiB

[startup+204.8 s]
/proc/loadavg: 2.00 2.01 2.03 3/184 19460
/proc/meminfo: memFree=31113352/32770624 swapFree=67108860/67108860
[pid=19373] ppid=19370 vsize=27124 memory=3864 CPUtime=204.74 cores=1,3,5,7
/proc/19373/stat : 19373 (cosoco) R 19370 19373 897 0 -1 4202496 1519 0 0 0 20474 0 0 0 20 0 1 0 63291853 27774976 966 18446744073709551615 4194304 5972588 140728176783200 140728176780648 5040185 0 0 1 8405026 0 0 0 17 5 0 0 5 0 0 8070896 8075904 34209792 140728176787918 140728176788013 140728176788013 140728176791502 0
/proc/19373/statm: 6781 966 850 435 0 144 0
Current children cumulated CPU time: 204.74 s
Current children cumulated vsize: 27124 KiB
Current children cumulated memory: 3864 KiB

[startup+206.4 s]
/proc/loadavg: 2.00 2.01 2.03 3/184 19460
/proc/meminfo: memFree=31113352/32770624 swapFree=67108860/67108860
[pid=19373] ppid=19370 vsize=27124 memory=3864 CPUtime=206.34 cores=1,3,5,7
/proc/19373/stat : 19373 (cosoco) R 19370 19373 897 0 -1 4202496 1519 0 0 0 20634 0 0 0 20 0 1 0 63291853 27774976 966 18446744073709551615 4194304 5972588 140728176783200 140728176780648 5099648 0 0 1 8405026 0 0 0 17 5 0 0 5 0 0 8070896 8075904 34209792 140728176787918 140728176788013 140728176788013 140728176791502 0
/proc/19373/statm: 6781 966 850 435 0 144 0
Current children cumulated CPU time: 206.34 s
Current children cumulated vsize: 27124 KiB
Current children cumulated memory: 3864 KiB

[startup+207.2 s]
/proc/loadavg: 2.00 2.01 2.03 3/184 19460
/proc/meminfo: memFree=31113352/32770624 swapFree=67108860/67108860
[pid=19373] ppid=19370 vsize=27124 memory=3864 CPUtime=207.14 cores=1,3,5,7
/proc/19373/stat : 19373 (cosoco) R 19370 19373 897 0 -1 4202496 1519 0 0 0 20714 0 0 0 20 0 1 0 63291853 27774976 966 18446744073709551615 4194304 5972588 140728176783200 140728176780648 5319888 0 0 1 8405026 0 0 0 17 5 0 0 5 0 0 8070896 8075904 34209792 140728176787918 140728176788013 140728176788013 140728176791502 0
/proc/19373/statm: 6781 966 850 435 0 144 0
Current children cumulated CPU time: 207.14 s
Current children cumulated vsize: 27124 KiB
Current children cumulated memory: 3864 KiB

[startup+207.6 s]
/proc/loadavg: 2.00 2.01 2.03 3/184 19460
/proc/meminfo: memFree=31113352/32770624 swapFree=67108860/67108860
[pid=19373] ppid=19370 vsize=27124 memory=3864 CPUtime=207.54 cores=1,3,5,7
/proc/19373/stat : 19373 (cosoco) R 19370 19373 897 0 -1 4202496 1519 0 0 0 20754 0 0 0 20 0 1 0 63291853 27774976 966 18446744073709551615 4194304 5972588 140728176783200 140728176780648 5046838 0 0 1 8405026 0 0 0 17 5 0 0 5 0 0 8070896 8075904 34209792 140728176787918 140728176788013 140728176788013 140728176791502 0
/proc/19373/statm: 6781 966 850 435 0 144 0
Current children cumulated CPU time: 207.54 s
Current children cumulated vsize: 27124 KiB
Current children cumulated memory: 3864 KiB

[startup+207.8 s]
/proc/loadavg: 2.00 2.01 2.03 3/184 19460
/proc/meminfo: memFree=31113352/32770624 swapFree=67108860/67108860
[pid=19373] ppid=19370 vsize=27124 memory=3864 CPUtime=207.74 cores=1,3,5,7
/proc/19373/stat : 19373 (cosoco) R 19370 19373 897 0 -1 4202496 1519 0 0 0 20774 0 0 0 20 0 1 0 63291853 27774976 966 18446744073709551615 4194304 5972588 140728176783200 140728176780648 5040622 0 0 1 8405026 0 0 0 17 5 0 0 5 0 0 8070896 8075904 34209792 140728176787918 140728176788013 140728176788013 140728176791502 0
/proc/19373/statm: 6781 966 850 435 0 144 0
Current children cumulated CPU time: 207.74 s
Current children cumulated vsize: 27124 KiB
Current children cumulated memory: 3864 KiB

[startup+207.9 s]
/proc/loadavg: 2.00 2.01 2.03 3/184 19460
/proc/meminfo: memFree=31113352/32770624 swapFree=67108860/67108860
[pid=19373] ppid=19370 vsize=27124 memory=3864 CPUtime=207.84 cores=1,3,5,7
/proc/19373/stat : 19373 (cosoco) R 19370 19373 897 0 -1 4202496 1519 0 0 0 20784 0 0 0 20 0 1 0 63291853 27774976 966 18446744073709551615 4194304 5972588 140728176783200 140728176780648 5053069 0 0 1 8405026 0 0 0 17 5 0 0 5 0 0 8070896 8075904 34209792 140728176787918 140728176788013 140728176788013 140728176791502 0
/proc/19373/statm: 6781 966 850 435 0 144 0
Current children cumulated CPU time: 207.84 s
Current children cumulated vsize: 27124 KiB
Current children cumulated memory: 3864 KiB

Child status: 0
Real time (s): 207.918
CPU time (s): 207.866
CPU user time (s): 207.865
CPU system time (s): 0.001017
CPU usage (%): 99.975
Max. virtual memory (cumulated for all children) (KiB): 27124
Max. memory (cumulated for all children) (KiB): 3864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 207.865
system time used= 0.001017
maximum resident set size= 3932
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1571
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= 6
involuntary context switches= 108


# summary of solver processes directly reported to runsolver:
#   pid: 19373
#   total CPU time (s): 207.866
#   total CPU user time (s): 207.865
#   total CPU system time (s): 0.001017

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.900977 second user time and 1.13097 second system time

The end

Launcher Data 

Begin job on node125 at 2017-08-13 09:37:46
IDJOB=4268970
IDBENCH=140550
IDSOLVER=2659
FILE ID=node125/4268970-1502610712
RUNJOBID= node125-1502596564-6281
PBS_JOBID= 
Free space on /tmp= 62028 MiB

SOLVER NAME= cosoco 1.12
BENCH NAME= XCSP17/Rack/Rack-m1c-s1/Rack-m1c-r2.xml
COMMAND LINE= cosoco -lc -model -restarts BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4268970-1502610712/watcher-4268970-1502610712 -o /tmp/evaluation-result-4268970-1502610712/solver-4268970-1502610712 -C 264 -W 240 -M 15500 --bin-var /tmp/runsolver-exch-node125-1502596564-6281 --watchdog 300  cosoco -lc -model -restarts HOME/instance-4268970-1502610712.xml

TIME LIMIT= 264 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= a7a611711d538e27d6e463316b2ea293
RANDOM SEED=1398623260

node125.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.07
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.07
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.07
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.07
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        31169988 kB
MemAvailable:   31986584 kB
Buffers:          280972 kB
Cached:           832080 kB
SwapCached:            0 kB
Active:           597352 kB
Inactive:         576308 kB
Active(anon):      61196 kB
Inactive(anon):    33100 kB
Active(file):     536156 kB
Inactive(file):   543208 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              2340 kB
Writeback:             4 kB
AnonPages:         60456 kB
Mapped:            48148 kB
Shmem:             33444 kB
Slab:             132036 kB
SReclaimable:     106132 kB
SUnreclaim:        25904 kB
KernelStack:        3184 kB
PageTables:         4836 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     339360 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     10240 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      118144 kB
DirectMap2M:    33427456 kB

Free space on /tmp at the end= 62028 MiB
End job on node125 at 2017-08-13 09:41:14