Trace number 4258688

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 1.1OPT1100 208.35899 208.414

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 

0.00/0.05	c best=?? lower=-2000 upper=0 
0.00/0.06	c
0.00/0.06	c This is cosoco 1.1 --  
0.00/0.06	c
0.00/0.06	c command line: HOME/cosoco -lc -model -restarts HOME/instance-4258688-1502000139.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
208.34/208.41	c
208.34/208.41	c Optimum found         : -1100
208.34/208.41	c
208.34/208.41	
208.34/208.41	v <instantiation type='solution' cost='-1100'>
208.34/208.41	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>
208.34/208.41	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>
208.34/208.41	v </instantiation>
208.34/208.41	
208.34/208.41	c call to solver        : 3
208.34/208.41	c
208.34/208.41	c restarts              : 99          
208.34/208.41	c conflicts             : 13309939     (63880 /sec)
208.34/208.41	c decisions             : 39023334     (187291 /sec)
208.34/208.41	c propagations          : 720828823   (3459584 /sec)
208.34/208.41	c root propagations     : 90          
208.34/208.41	c filter calls          : 652454918      (3131427 /sec)
208.34/208.41	c useless filter calls  : 373539527      (57 %)
208.34/208.41	c Memory used           : 26.49 MB
208.34/208.41	c CPU time              : 208.357 s
208.34/208.41	
208.34/208.41	s OPTIMUM FOUND

Verifier Data 

OK	1100

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

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.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4258688-1502000139/watcher-4258688-1502000139 -o /tmp/evaluation-result-4258688-1502000139/solver-4258688-1502000139 -C 264 -W 240 -M 15500 --bin-var /tmp/runsolver-exch-node132-1501994416-28399 --watchdog 300 HOME/cosoco -lc -model -restarts HOME/instance-4258688-1502000139.xml 

pid=939
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
Current StackSize limit: 8192 KiB


[startup+0 s]
/proc/loadavg: 2.21 2.06 2.06 3/188 942
/proc/meminfo: memFree=31558868/32770624 swapFree=0/334316
[pid=942] ppid=939 vsize=23672 CPUtime=0 cores=1,3,5,7
/proc/942/stat : 942 (runsolver) D 939 942 12039 0 -1 4202560 107 0 0 0 0 0 0 0 20 0 1 0 99667113 24240128 108 18446744073709551615 4194304 4338465 140733011239152 140733011236792 140550714544855 0 0 1 24578 18446744071580418449 0 0 17 5 0 0 0 0 0 6438912 6441760 24903680 140733011247268 140733011247692 140733011247692 140733011251146 0
/proc/942/statm: 5918 108 54 36 0 2156 0

[startup+0.10033 s]
/proc/loadavg: 2.21 2.06 2.06 3/188 942
/proc/meminfo: memFree=31558868/32770624 swapFree=0/334316
[pid=942] ppid=939 vsize=27124 CPUtime=0.04 cores=1,3,5,7
/proc/942/stat : 942 (cosoco) R 939 942 12039 0 -1 4202496 1117 0 0 0 4 0 0 0 20 0 1 0 99667113 27774976 948 18446744073709551615 4194304 5972556 140732490112384 140732490109832 5139317 0 0 1 8405026 0 0 0 17 7 0 0 5 0 0 8070896 8075904 10104832 140732490113486 140732490113616 140732490113616 140732490117070 0
/proc/942/statm: 6781 948 835 435 0 144 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 27124

[startup+0.200329 s]
/proc/loadavg: 2.21 2.06 2.06 3/188 942
/proc/meminfo: memFree=31558868/32770624 swapFree=0/334316
[pid=942] ppid=939 vsize=27124 CPUtime=0.14 cores=1,3,5,7
/proc/942/stat : 942 (cosoco) R 939 942 12039 0 -1 4202496 1117 0 0 0 14 0 0 0 20 0 1 0 99667113 27774976 948 18446744073709551615 4194304 5972556 140732490112384 140732490109832 5328601 0 0 1 8405026 0 0 0 17 7 0 0 5 0 0 8070896 8075904 10104832 140732490113486 140732490113616 140732490113616 140732490117070 0
/proc/942/statm: 6781 948 835 435 0 144 0
Current children cumulated CPU time (s) 0.14
Current children cumulated vsize (KiB) 27124

[startup+0.300333 s]
/proc/loadavg: 2.21 2.06 2.06 3/188 942
/proc/meminfo: memFree=31558868/32770624 swapFree=0/334316
[pid=942] ppid=939 vsize=27124 CPUtime=0.24 cores=1,3,5,7
/proc/942/stat : 942 (cosoco) R 939 942 12039 0 -1 4202496 1117 0 0 0 24 0 0 0 20 0 1 0 99667113 27774976 948 18446744073709551615 4194304 5972556 140732490112384 140732490109832 5039512 0 0 1 8405026 0 0 0 17 3 0 0 5 0 0 8070896 8075904 10104832 140732490113486 140732490113616 140732490113616 140732490117070 0
/proc/942/statm: 6781 948 835 435 0 144 0
Current children cumulated CPU time (s) 0.24
Current children cumulated vsize (KiB) 27124

[startup+0.700223 s]
/proc/loadavg: 2.21 2.06 2.06 3/188 942
/proc/meminfo: memFree=31558868/32770624 swapFree=0/334316
[pid=942] ppid=939 vsize=27124 CPUtime=0.64 cores=1,3,5,7
/proc/942/stat : 942 (cosoco) R 939 942 12039 0 -1 4202496 1118 0 0 0 64 0 0 0 20 0 1 0 99667113 27774976 948 18446744073709551615 4194304 5972556 140732490112384 140732490109832 4913584 0 0 1 8405026 0 0 0 17 3 0 0 5 0 0 8070896 8075904 10104832 140732490113486 140732490113616 140732490113616 140732490117070 0
/proc/942/statm: 6781 948 835 435 0 144 0
Current children cumulated CPU time (s) 0.64
Current children cumulated vsize (KiB) 27124

[startup+1.50023 s]
/proc/loadavg: 2.21 2.06 2.06 3/189 943
/proc/meminfo: memFree=31558380/32770624 swapFree=0/334332
[pid=942] ppid=939 vsize=27124 CPUtime=1.44 cores=1,3,5,7
/proc/942/stat : 942 (cosoco) R 939 942 12039 0 -1 4202496 1118 0 0 0 144 0 0 0 20 0 1 0 99667113 27774976 948 18446744073709551615 4194304 5972556 140732490112384 140732490109832 5046460 0 0 1 8405026 0 0 0 17 3 0 0 5 0 0 8070896 8075904 10104832 140732490113486 140732490113616 140732490113616 140732490117070 0
/proc/942/statm: 6781 948 835 435 0 144 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 27124

[startup+3.10022 s]
/proc/loadavg: 2.21 2.06 2.06 3/189 943
/proc/meminfo: memFree=31558132/32770624 swapFree=0/334332
[pid=942] ppid=939 vsize=27124 CPUtime=3.04 cores=1,3,5,7
/proc/942/stat : 942 (cosoco) R 939 942 12039 0 -1 4202496 1160 0 0 0 304 0 0 0 20 0 1 0 99667113 27774976 948 18446744073709551615 4194304 5972556 140732490112384 140732490109832 5312256 0 0 1 8405026 0 0 0 17 3 0 0 5 0 0 8070896 8075904 10104832 140732490113486 140732490113616 140732490113616 140732490117070 0
/proc/942/statm: 6781 948 835 435 0 144 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 27124

[startup+6.30022 s]
/proc/loadavg: 2.20 2.06 2.06 3/189 943
/proc/meminfo: memFree=31558764/32770624 swapFree=0/334332
[pid=942] ppid=939 vsize=27124 CPUtime=6.24 cores=1,3,5,7
/proc/942/stat : 942 (cosoco) R 939 942 12039 0 -1 4202496 1204 0 0 0 624 0 0 0 20 0 1 0 99667113 27774976 965 18446744073709551615 4194304 5972556 140732490112384 140732490109832 5099632 0 0 1 8405026 0 0 0 17 3 0 0 5 0 0 8070896 8075904 10104832 140732490113486 140732490113616 140732490113616 140732490117070 0
/proc/942/statm: 6781 965 850 435 0 144 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 27124

[startup+12.7002 s]
/proc/loadavg: 2.18 2.06 2.05 3/189 943
/proc/meminfo: memFree=31558908/32770624 swapFree=0/334332
[pid=942] ppid=939 vsize=27124 CPUtime=12.64 cores=1,3,5,7
/proc/942/stat : 942 (cosoco) R 939 942 12039 0 -1 4202496 1247 0 0 0 1264 0 0 0 20 0 1 0 99667113 27774976 965 18446744073709551615 4194304 5972556 140732490112384 140732490109832 5039143 0 0 1 8405026 0 0 0 17 3 0 0 5 0 0 8070896 8075904 10104832 140732490113486 140732490113616 140732490113616 140732490117070 0
/proc/942/statm: 6781 965 850 435 0 144 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 27124

[startup+25.5003 s]
/proc/loadavg: 2.06 2.04 2.05 3/189 944
/proc/meminfo: memFree=31559156/32770624 swapFree=0/334348
[pid=942] ppid=939 vsize=27124 CPUtime=25.44 cores=1,3,5,7
/proc/942/stat : 942 (cosoco) R 939 942 12039 0 -1 4202496 1337 0 0 0 2544 0 0 0 20 0 1 0 99667113 27774976 965 18446744073709551615 4194304 5972556 140732490112384 140732490109832 5041576 0 0 1 8405026 0 0 0 17 3 0 0 5 0 0 8070896 8075904 10104832 140732490113486 140732490113616 140732490113616 140732490117070 0
/proc/942/statm: 6781 965 850 435 0 144 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 27124

[startup+51.1003 s]
/proc/loadavg: 2.04 2.04 2.05 3/188 944
/proc/meminfo: memFree=31559048/32770624 swapFree=0/334336
[pid=942] ppid=939 vsize=27124 CPUtime=51.04 cores=1,3,5,7
/proc/942/stat : 942 (cosoco) R 939 942 12039 0 -1 4202496 1380 0 0 0 5104 0 0 0 20 0 1 0 99667113 27774976 965 18446744073709551615 4194304 5972556 140732490112384 140732490109832 5099600 0 0 1 8405026 0 0 0 17 3 0 0 5 0 0 8070896 8075904 10104832 140732490113486 140732490113616 140732490113616 140732490117070 0
/proc/942/statm: 6781 965 850 435 0 144 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 27124

[startup+102.3 s]
/proc/loadavg: 1.94 2.02 2.04 3/185 946
/proc/meminfo: memFree=31561696/32770624 swapFree=0/334352
[pid=942] ppid=939 vsize=27124 CPUtime=102.24 cores=1,3,5,7
/proc/942/stat : 942 (cosoco) R 939 942 12039 0 -1 4202496 1423 0 0 0 10224 0 0 0 20 0 1 0 99667113 27774976 965 18446744073709551615 4194304 5972556 140732490112384 140732490109832 5328576 0 0 1 8405026 0 0 0 17 3 0 0 5 0 0 8070896 8075904 10104832 140732490113486 140732490113616 140732490113616 140732490117070 0
/proc/942/statm: 6781 965 850 435 0 144 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 27124

[startup+162.3 s]
/proc/loadavg: 1.98 2.01 2.04 3/185 1015
/proc/meminfo: memFree=31572368/32770624 swapFree=0/334384
[pid=942] ppid=939 vsize=27124 CPUtime=162.24 cores=1,3,5,7
/proc/942/stat : 942 (cosoco) R 939 942 12039 0 -1 4202496 1466 0 0 0 16224 0 0 0 20 0 1 0 99667113 27774976 965 18446744073709551615 4194304 5972556 140732490112384 140732490109832 5039243 0 0 1 8405026 0 0 0 17 3 0 0 5 0 0 8070896 8075904 10104832 140732490113486 140732490113616 140732490113616 140732490117070 0
/proc/942/statm: 6781 965 850 435 0 144 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 27124

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 942 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+179.2 s]
/proc/loadavg: 1.98 2.01 2.04 3/185 1016
/proc/meminfo: memFree=31572492/32770624 swapFree=0/334424
[pid=942] ppid=939 vsize=27124 CPUtime=179.14 cores=1,3,5,7
/proc/942/stat : 942 (cosoco) R 939 942 12039 0 -1 4202496 1509 0 0 0 17914 0 0 0 20 0 1 0 99667113 27774976 965 18446744073709551615 4194304 5972556 140732490112384 140732490109832 5039143 0 0 1 8405026 0 0 0 17 3 0 0 5 0 0 8070896 8075904 10104832 140732490113486 140732490113616 140732490113616 140732490117070 0
/proc/942/statm: 6781 965 850 435 0 144 0
Current children cumulated CPU time (s) 179.14
Current children cumulated vsize (KiB) 27124

[startup+192 s]
/proc/loadavg: 1.99 2.01 2.04 3/185 1016
/proc/meminfo: memFree=31572620/32770624 swapFree=0/334424
[pid=942] ppid=939 vsize=27124 CPUtime=191.94 cores=1,3,5,7
/proc/942/stat : 942 (cosoco) R 939 942 12039 0 -1 4202496 1509 0 0 0 19194 0 0 0 20 0 1 0 99667113 27774976 965 18446744073709551615 4194304 5972556 140732490112384 140732490109832 5039148 0 0 1 8405026 0 0 0 17 3 0 0 5 0 0 8070896 8075904 10104832 140732490113486 140732490113616 140732490113616 140732490117070 0
/proc/942/statm: 6781 965 850 435 0 144 0
Current children cumulated CPU time (s) 191.94
Current children cumulated vsize (KiB) 27124

[startup+198.4 s]
/proc/loadavg: 1.99 2.01 2.04 3/185 1017
/proc/meminfo: memFree=31572496/32770624 swapFree=0/334424
[pid=942] ppid=939 vsize=27124 CPUtime=198.34 cores=1,3,5,7
/proc/942/stat : 942 (cosoco) R 939 942 12039 0 -1 4202496 1509 0 0 0 19834 0 0 0 20 0 1 0 99667113 27774976 965 18446744073709551615 4194304 5972556 140732490112384 140732490109832 4965326 0 0 1 8405026 0 0 0 17 3 0 0 5 0 0 8070896 8075904 10104832 140732490113486 140732490113616 140732490113616 140732490117070 0
/proc/942/statm: 6781 965 850 435 0 144 0
Current children cumulated CPU time (s) 198.34
Current children cumulated vsize (KiB) 27124

[startup+204.8 s]
/proc/loadavg: 1.99 2.01 2.04 3/185 1017
/proc/meminfo: memFree=31572496/32770624 swapFree=0/334424
[pid=942] ppid=939 vsize=27124 CPUtime=204.74 cores=1,3,5,7
/proc/942/stat : 942 (cosoco) R 939 942 12039 0 -1 4202496 1509 0 0 0 20474 0 0 0 20 0 1 0 99667113 27774976 965 18446744073709551615 4194304 5972556 140732490112384 140732490109832 5139311 0 0 1 8405026 0 0 0 17 3 0 0 5 0 0 8070896 8075904 10104832 140732490113486 140732490113616 140732490113616 140732490117070 0
/proc/942/statm: 6781 965 850 435 0 144 0
Current children cumulated CPU time (s) 204.74
Current children cumulated vsize (KiB) 27124

[startup+206.4 s]
/proc/loadavg: 1.99 2.01 2.04 3/185 1017
/proc/meminfo: memFree=31572496/32770624 swapFree=0/334424
[pid=942] ppid=939 vsize=27124 CPUtime=206.34 cores=1,3,5,7
/proc/942/stat : 942 (cosoco) R 939 942 12039 0 -1 4202496 1509 0 0 0 20634 0 0 0 20 0 1 0 99667113 27774976 965 18446744073709551615 4194304 5972556 140732490112384 140732490109832 5048464 0 0 1 8405026 0 0 0 17 3 0 0 5 0 0 8070896 8075904 10104832 140732490113486 140732490113616 140732490113616 140732490117070 0
/proc/942/statm: 6781 965 850 435 0 144 0
Current children cumulated CPU time (s) 206.34
Current children cumulated vsize (KiB) 27124

[startup+207.2 s]
/proc/loadavg: 1.99 2.01 2.04 3/185 1017
/proc/meminfo: memFree=31572496/32770624 swapFree=0/334424
[pid=942] ppid=939 vsize=27124 CPUtime=207.14 cores=1,3,5,7
/proc/942/stat : 942 (cosoco) R 939 942 12039 0 -1 4202496 1509 0 0 0 20714 0 0 0 20 0 1 0 99667113 27774976 965 18446744073709551615 4194304 5972556 140732490112384 140732490109832 5040622 0 0 1 8405026 0 0 0 17 3 0 0 5 0 0 8070896 8075904 10104832 140732490113486 140732490113616 140732490113616 140732490117070 0
/proc/942/statm: 6781 965 850 435 0 144 0
Current children cumulated CPU time (s) 207.14
Current children cumulated vsize (KiB) 27124

[startup+208.006 s]
/proc/loadavg: 1.99 2.01 2.04 3/185 1017
/proc/meminfo: memFree=31572496/32770624 swapFree=0/334424
[pid=942] ppid=939 vsize=27124 CPUtime=207.94 cores=1,3,5,7
/proc/942/stat : 942 (cosoco) R 939 942 12039 0 -1 4202496 1509 0 0 0 20794 0 0 0 20 0 1 0 99667113 27774976 965 18446744073709551615 4194304 5972556 140732490112384 140732490109832 5047157 0 0 1 8405026 0 0 0 17 3 0 0 5 0 0 8070896 8075904 10104832 140732490113486 140732490113616 140732490113616 140732490117070 0
/proc/942/statm: 6781 965 850 435 0 144 0
Current children cumulated CPU time (s) 207.94
Current children cumulated vsize (KiB) 27124

[startup+208.4 s]
/proc/loadavg: 1.99 2.01 2.04 3/185 1017
/proc/meminfo: memFree=31572496/32770624 swapFree=0/334424
[pid=942] ppid=939 vsize=27124 CPUtime=208.34 cores=1,3,5,7
/proc/942/stat : 942 (cosoco) R 939 942 12039 0 -1 4202496 1509 0 0 0 20834 0 0 0 20 0 1 0 99667113 27774976 965 18446744073709551615 4194304 5972556 140732490112384 140732490109832 5047395 0 0 1 8405026 0 0 0 17 3 0 0 5 0 0 8070896 8075904 10104832 140732490113486 140732490113616 140732490113616 140732490117070 0
/proc/942/statm: 6781 965 850 435 0 144 0
Current children cumulated CPU time (s) 208.34
Current children cumulated vsize (KiB) 27124

Child status: 0
Real time (s): 208.414
CPU time (s): 208.359
CPU user time (s): 208.357
CPU system time (s): 0.001487
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 27124

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 208.357
system time used= 0.001487
maximum resident set size= 3928
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1561
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= 70

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.6786 second user time and 0.540315 second system time

The end

Launcher Data 

Begin job on node132 at 2017-08-06 08:01:18
IDJOB=4258688
IDBENCH=140550
IDSOLVER=2644
FILE ID=node132/4258688-1502000139
RUNJOBID= node132-1501994416-28399
PBS_JOBID= 
Free space on /tmp= 62028 MiB

SOLVER NAME= cosoco 1.1
BENCH NAME= XCSP17/Rack/Rack-m1c-s1/Rack-m1c-r2.xml
COMMAND LINE= DIR/cosoco -lc -model -restarts BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4258688-1502000139/watcher-4258688-1502000139 -o /tmp/evaluation-result-4258688-1502000139/solver-4258688-1502000139 -C 264 -W 240 -M 15500 --bin-var /tmp/runsolver-exch-node132-1501994416-28399 --watchdog 300  HOME/cosoco -lc -model -restarts HOME/instance-4258688-1502000139.xml

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

MD5SUM BENCH= a7a611711d538e27d6e463316b2ea293
RANDOM SEED=869803542

node132.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	: 5333.74
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	: 5333.74
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	: 5333.74
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	: 5333.74
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:        31558868 kB
MemAvailable:   31974868 kB
Buffers:          196616 kB
Cached:           518768 kB
SwapCached:            0 kB
Active:           419376 kB
Inactive:         367204 kB
Active(anon):      71772 kB
Inactive(anon):    32628 kB
Active(file):     347604 kB
Inactive(file):   334576 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              2448 kB
Writeback:             4 kB
AnonPages:         70544 kB
Mapped:            49716 kB
Shmem:             33468 kB
Slab:             126204 kB
SReclaimable:      99312 kB
SUnreclaim:        26892 kB
KernelStack:        3328 kB
PageTables:         5400 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     340176 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      354332 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     14336 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      114048 kB
DirectMap2M:    33431552 kB

Free space on /tmp at the end= 62028 MiB
End job on node132 at 2017-08-06 08:04:47