Trace number 4266940

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-sat 1.12SAT (TO)171 240.022 240.00999

General information on the benchmark

NameTravellingSalesman/TravellingSalesman-m1-n40/
TravellingSalesman-40-30-19.xml
MD5SUM6526f92d1e0de584709c666a2aa2b127
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkSAT TO
Best value of the objective obtained on this benchmark142
Best CPU time to get the best result obtained on this benchmark248.886
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of constraints41
Number of domains2
Minimum domain size34
Maximum domain size40
Distribution of domain sizes[{"size":34,"count":40},{"size":40,"count":40}]
Minimum variable degree2
Maximum variable degree3
Distribution of variable degrees[{"degree":2,"count":40},{"degree":3,"count":40}]
Minimum constraint arity3
Maximum constraint arity40
Distribution of constraint arities[{"arity":3,"count":40},{"arity":40,"count":1}]
Number of extensional constraints40
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":40},{"type":"allDifferent","count":1}]
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 

0.00/0.01	c SAT : Variables: 2960 -- Clauses: 53720
0.00/0.01	c best=?? lower=-1360 upper=-40 
0.00/0.02	c
0.00/0.02	c This is cosoco 1.12 --  
0.00/0.02	c
0.00/0.02	c command line: cosoco -lc -model -restarts -sat HOME/instance-4266940-1502600978.xml 
0.00/0.02	c enable optimization
0.00/0.02	c ========================================[ Problem Statistics ]===========================================
0.00/0.02	c |                                                                                                       
0.00/0.02	c |  Parse time        :         0.01 s 
0.00/0.02	c |
0.00/0.02	c |               Variables: 80
0.00/0.02	c |            Domain Sizes: 34..40
0.00/0.02	c |
0.00/0.02	c |             Constraints: 42
0.00/0.02	c |                   Arity: 3..40  -- Ternary: 40
0.00/0.02	c | 
0.00/0.02	c |                   Types: 
0.00/0.02	c |                          All Different: 1
0.00/0.02	c |                          Extension: 40  (nb tuples: 1560..1560) -- (shared: 39)
0.00/0.02	c |                          Sum: 1
0.00/0.02	c |                          
0.00/0.02	c =========================================================================================================
0.00/0.02	o -353
0.00/0.02	c    1 calls to solver: best=-353 lower=-352 upper=-40 
0.00/0.07	o -250
3.49/3.52	o -244
3.49/3.52	c    3 calls to solver: best=-244 lower=-243 upper=-40 
3.49/3.52	o -243
3.49/3.54	o -241
3.49/3.54	c    5 calls to solver: best=-241 lower=-240 upper=-40 
3.49/3.55	o -179
3.49/3.56	o -175
3.49/3.56	c    7 calls to solver: best=-175 lower=-174 upper=-40 
3.49/3.56	o -174
3.49/3.57	o -173
3.49/3.57	c    9 calls to solver: best=-173 lower=-172 upper=-40 
3.49/3.58	o -171
240.01/240.00	
240.01/240.00	c *** INTERRUPTED ***
240.01/240.00	c restarts              : 578         
240.01/240.00	c conflicts             : 1921345      (8005 /sec)
240.01/240.00	c decisions             : 2645693      (11023 /sec)
240.01/240.00	c propagations          : 632827164   (2636673 /sec)
240.01/240.00	c root propagations     : 2402        
240.01/240.00	c filter calls          : 43209031       (180030 /sec)
240.01/240.00	c useless filter calls  : 21381929       (49 %)
240.01/240.00	c
240.01/240.00	c clauses               : 60082
240.01/240.00	c SAT propagations      : 2418
240.01/240.00	c SAT conflicts         : 0 (0 learnts)
240.01/240.00	c Memory used           : 33.55 MB
240.01/240.00	c CPU time              : 240.01 s
240.01/240.00	
240.01/240.00	c nb Solutions = 10
240.01/240.00	s SATISFIABLE
240.01/240.00	c Best value found: -171
240.01/240.00	
240.01/240.00	
240.01/240.00	v <instantiation type='solution' cost='-171'>
240.01/240.00	v <list>c[0] c[10] c[11] c[12] c[13] c[14] c[15] c[16] c[17] c[18] c[19] c[1] c[20] c[21] c[22] c[23] c[24] c[25] c[26] c[27] c[28] c[29] c[2] c[30] c[31] c[32] c[33] c[34] c[35] c[36] c[37] c[38] c[39] c[3] c[4] c[5] c[6] c[7] c[8] c[9] d[0] d[10] d[11] d[12] d[13] d[14] d[15] d[16] d[17] d[18] d[19] d[1] d[20] d[21] d[22] d[23] d[24] d[25] d[26] d[27] d[28] d[29] d[2] d[30] d[31] d[32] d[33] d[34] d[35] d[36] d[37] d[38] d[39] d[3] d[4] d[5] d[6] d[7] d[8] d[9] </list>
240.01/240.00	v <values>35 22 16 17 18 14 12 19 15 13 11 24 9 5 3 8 7 0 2 1 4 10 37 6 20 21 27 23 25 28 32 33 29 34 38 39 36 31 30 26 18 3 2 5 2 1 4 5 1 2 5 6 5 4 4 8 4 1 2 3 17 6 2 15 4 4 5 2 4 1 1 2 4 2 1 5 2 1 2 6 </values>
240.01/240.00	v </instantiation>
240.01/240.00

Verifier Data 

OK	171

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 (15377 MiB free)
  memory of node 1: 16384 MiB (15529 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4266940-1502600978/watcher-4266940-1502600978 -o /tmp/evaluation-result-4266940-1502600978/solver-4266940-1502600978 -C 264 -W 240 -M 15500 --bin-var /tmp/runsolver-exch-node102-1502596320-27833 --watchdog 300 cosoco -lc -model -restarts -sat HOME/instance-4266940-1502600978.xml 

running on 4 cores: 0,2,4,6

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=1175, runsolver pid=1172

[startup+0.100195 s]*
/proc/loadavg: 2.16 2.09 2.07 3/187 1176
/proc/meminfo: memFree=31645256/32770624 swapFree=67108860/67108860
[pid=1175] ppid=1172 vsize=33976 memory=6688 CPUtime=0.1 cores=0,2,4,6
/proc/1175/stat : 1175 (cosoco) R 1172 1175 24193 0 -1 4202496 1897 0 0 0 10 0 0 0 20 0 1 0 93186197 34791424 1672 33554432000 4194304 5972588 140732770732816 140732770729464 4935787 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8070896 8075904 41484288 140732770739391 140732770739491 140732770739491 140732770742222 0
/proc/1175/statm: 8494 1672 764 435 0 1857 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 33976 KiB
Current children cumulated memory: 6688 KiB

[startup+0.209664 s]*
/proc/loadavg: 2.16 2.09 2.07 3/187 1176
/proc/meminfo: memFree=31645256/32770624 swapFree=67108860/67108860
[pid=1175] ppid=1172 vsize=33976 memory=6952 CPUtime=0.2 cores=0,2,4,6
/proc/1175/stat : 1175 (cosoco) R 1172 1175 24193 0 -1 4202496 1905 0 0 0 20 0 0 0 20 0 1 0 93186197 34791424 1738 33554432000 4194304 5972588 140732770732816 140732770729464 4935493 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8070896 8075904 41484288 140732770739391 140732770739491 140732770739491 140732770742222 0
/proc/1175/statm: 8494 1738 784 435 0 1857 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 33976 KiB
Current children cumulated memory: 6952 KiB

[startup+0.30898 s]*
/proc/loadavg: 2.16 2.09 2.07 3/187 1176
/proc/meminfo: memFree=31645256/32770624 swapFree=67108860/67108860
[pid=1175] ppid=1172 vsize=33976 memory=6952 CPUtime=0.3 cores=0,2,4,6
/proc/1175/stat : 1175 (cosoco) R 1172 1175 24193 0 -1 4202496 1913 0 0 0 30 0 0 0 20 0 1 0 93186197 34791424 1738 33554432000 4194304 5972588 140732770732816 140732770729464 4975726 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8070896 8075904 41484288 140732770739391 140732770739491 140732770739491 140732770742222 0
/proc/1175/statm: 8494 1738 784 435 0 1857 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 33976 KiB
Current children cumulated memory: 6952 KiB

[startup+0.700343 s]
/proc/loadavg: 2.16 2.09 2.07 3/187 1176
/proc/meminfo: memFree=31644992/32770624 swapFree=67108860/67108860
[pid=1175] ppid=1172 vsize=33976 memory=9000 CPUtime=0.69 cores=0,2,4,6
/proc/1175/stat : 1175 (cosoco) R 1172 1175 24193 0 -1 4202496 1931 0 0 0 69 0 0 0 20 0 1 0 93186197 34791424 2250 33554432000 4194304 5972588 140732770732816 140732770729464 4935490 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8070896 8075904 41484288 140732770739391 140732770739491 140732770739491 140732770742222 0
/proc/1175/statm: 8494 2250 784 435 0 1857 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 33976 KiB
Current children cumulated memory: 9000 KiB

[startup+1.50033 s]
/proc/loadavg: 2.16 2.09 2.07 3/187 1176
/proc/meminfo: memFree=31642648/32770624 swapFree=67108860/67108860
[pid=1175] ppid=1172 vsize=34212 memory=9144 CPUtime=1.49 cores=0,2,4,6
/proc/1175/stat : 1175 (cosoco) R 1172 1175 24193 0 -1 4202496 1938 0 0 0 149 0 0 0 20 0 1 0 93186197 35033088 2286 33554432000 4194304 5972588 140732770732816 140732770730264 4935502 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8070896 8075904 41484288 140732770739391 140732770739491 140732770739491 140732770742222 0
/proc/1175/statm: 8553 2286 784 435 0 1916 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 34212 KiB
Current children cumulated memory: 9144 KiB

[startup+3.10914 s]
/proc/loadavg: 2.16 2.09 2.07 3/187 1176
/proc/meminfo: memFree=31642684/32770624 swapFree=67108860/67108860
[pid=1175] ppid=1172 vsize=34212 memory=9192 CPUtime=3.1 cores=0,2,4,6
/proc/1175/stat : 1175 (cosoco) R 1172 1175 24193 0 -1 4202496 2778 0 0 0 310 0 0 0 20 0 1 0 93186197 35033088 2298 33554432000 4194304 5972588 140732770732816 140732770730040 4934350 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8070896 8075904 41484288 140732770739391 140732770739491 140732770739491 140732770742222 0
/proc/1175/statm: 8553 2298 784 435 0 1916 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 34212 KiB
Current children cumulated memory: 9192 KiB

[startup+6.30032 s]
/proc/loadavg: 2.14 2.09 2.07 3/187 1176
/proc/meminfo: memFree=31642688/32770624 swapFree=67108860/67108860
[pid=1175] ppid=1172 vsize=34212 memory=9268 CPUtime=6.29 cores=0,2,4,6
/proc/1175/stat : 1175 (cosoco) R 1172 1175 24193 0 -1 4202496 3645 0 0 0 629 0 0 0 20 0 1 0 93186197 35033088 2317 33554432000 4194304 5972588 140732770732816 140732770730264 4935502 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8070896 8075904 41484288 140732770739391 140732770739491 140732770739491 140732770742222 0
/proc/1175/statm: 8553 2317 784 435 0 1916 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 34212 KiB
Current children cumulated memory: 9268 KiB

[startup+12.7003 s]
/proc/loadavg: 2.13 2.09 2.07 3/187 1176
/proc/meminfo: memFree=31642780/32770624 swapFree=67108860/67108860
[pid=1175] ppid=1172 vsize=34348 memory=9296 CPUtime=12.69 cores=0,2,4,6
/proc/1175/stat : 1175 (cosoco) R 1172 1175 24193 0 -1 4202496 4482 0 0 0 1269 0 0 0 20 0 1 0 93186197 35172352 2324 33554432000 4194304 5972588 140732770732816 140732770729464 4935463 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8070896 8075904 41484288 140732770739391 140732770739491 140732770739491 140732770742222 0
/proc/1175/statm: 8587 2324 784 435 0 1950 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 34348 KiB
Current children cumulated memory: 9296 KiB

[startup+25.5003 s]
/proc/loadavg: 2.10 2.08 2.07 3/187 1176
/proc/meminfo: memFree=31642808/32770624 swapFree=67108860/67108860
[pid=1175] ppid=1172 vsize=34348 memory=9308 CPUtime=25.49 cores=0,2,4,6
/proc/1175/stat : 1175 (cosoco) R 1172 1175 24193 0 -1 4202496 5962 0 0 0 2549 0 0 0 20 0 1 0 93186197 35172352 2327 33554432000 4194304 5972588 140732770732816 140732770729464 5048480 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8070896 8075904 41484288 140732770739391 140732770739491 140732770739491 140732770742222 0
/proc/1175/statm: 8587 2327 784 435 0 1950 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 34348 KiB
Current children cumulated memory: 9308 KiB

[startup+51.109 s]
/proc/loadavg: 2.07 2.07 2.07 3/187 1176
/proc/meminfo: memFree=31642000/32770624 swapFree=67108860/67108860
[pid=1175] ppid=1172 vsize=34348 memory=9348 CPUtime=51.1 cores=0,2,4,6
/proc/1175/stat : 1175 (cosoco) R 1172 1175 24193 0 -1 4202496 6515 0 0 0 5109 1 0 0 20 0 1 0 93186197 35172352 2337 33554432000 4194304 5972588 140732770732816 140732770729464 4935585 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8070896 8075904 41484288 140732770739391 140732770739491 140732770739491 140732770742222 0
/proc/1175/statm: 8587 2337 784 435 0 1950 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 34348 KiB
Current children cumulated memory: 9348 KiB

[startup+102.3 s]
/proc/loadavg: 2.03 2.06 2.06 3/187 1177
/proc/meminfo: memFree=31642580/32770624 swapFree=67108860/67108860
[pid=1175] ppid=1172 vsize=34348 memory=9360 CPUtime=102.3 cores=0,2,4,6
/proc/1175/stat : 1175 (cosoco) R 1172 1175 24193 0 -1 4202496 6933 0 0 0 10229 1 0 0 20 0 1 0 93186197 35172352 2340 33554432000 4194304 5972588 140732770732816 140732770729464 4977632 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8070896 8075904 41484288 140732770739391 140732770739491 140732770739491 140732770742222 0
/proc/1175/statm: 8587 2340 784 435 0 1950 0
Current children cumulated CPU time: 102.3 s
Current children cumulated vsize: 34348 KiB
Current children cumulated memory: 9360 KiB

[startup+162.3 s]
/proc/loadavg: 2.01 2.05 2.06 3/187 1179
/proc/meminfo: memFree=31642620/32770624 swapFree=67108860/67108860
[pid=1175] ppid=1172 vsize=34348 memory=9380 CPUtime=162.3 cores=0,2,4,6
/proc/1175/stat : 1175 (cosoco) R 1172 1175 24193 0 -1 4202496 7342 0 0 0 16229 1 0 0 20 0 1 0 93186197 35172352 2345 33554432000 4194304 5972588 140732770732816 140732770729464 4972816 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8070896 8075904 41484288 140732770739391 140732770739491 140732770739491 140732770742222 0
/proc/1175/statm: 8587 2345 784 435 0 1950 0
Current children cumulated CPU time: 162.3 s
Current children cumulated vsize: 34348 KiB
Current children cumulated memory: 9380 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/187 1243
/proc/meminfo: memFree=31602940/32770624 swapFree=67108860/67108860
[pid=1175] ppid=1172 vsize=34348 memory=9384 CPUtime=222.3 cores=0,2,4,6
/proc/1175/stat : 1175 (cosoco) R 1172 1175 24193 0 -1 4202496 7735 0 0 0 22229 1 0 0 20 0 1 0 93186197 35172352 2346 33554432000 4194304 5972588 140732770732816 140732770729464 4979136 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8070896 8075904 41484288 140732770739391 140732770739491 140732770739491 140732770742222 0
/proc/1175/statm: 8587 2346 784 435 0 1950 0
Current children cumulated CPU time: 222.3 s
Current children cumulated vsize: 34348 KiB
Current children cumulated memory: 9384 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+240 s]*
/proc/loadavg: 2.00 2.04 2.05 3/187 1244
/proc/meminfo: memFree=31603072/32770624 swapFree=67108860/67108860
[pid=1175] ppid=1172 vsize=34348 memory=9384 CPUtime=240.01 cores=0,2,4,6
/proc/1175/stat : 1175 (cosoco) R 1172 1175 24193 0 -1 4202496 7740 0 0 0 24000 1 0 0 20 0 1 0 93186197 35172352 2346 33554432000 4194304 5972588 140732770732816 140732770729464 4977791 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8070896 8075904 41484288 140732770739391 140732770739491 140732770739491 140732770742222 0
/proc/1175/statm: 8587 2346 784 435 0 1950 0
Current children cumulated CPU time: 240.01 s
Current children cumulated vsize: 34348 KiB
Current children cumulated memory: 9384 KiB

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

[startup+240.01 s]
# the end of solver process 1175 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=240.01 s, system=0.012 s

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

Child status: 1
Real time (s): 240.01
CPU time (s): 240.022
CPU user time (s): 240.01
CPU system time (s): 0.012
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 34348
Max. memory (cumulated for all children) (KiB): 9384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 240.01
system time used= 0.012
maximum resident set size= 9464
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7787
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= 74


# summary of solver processes directly reported to runsolver:
#   pid: 1175
#   total CPU time (s): 240.022
#   total CPU user time (s): 240.01
#   total CPU system time (s): 0.012

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.920882 second user time and 1.55734 second system time

The end

Launcher Data 

Begin job on node102 at 2017-08-13 06:55:20
IDJOB=4266940
IDBENCH=135789
IDSOLVER=2656
FILE ID=node102/4266940-1502600978
RUNJOBID= node102-1502596320-27833
PBS_JOBID= 20628289
Free space on /tmp= 61908 MiB

SOLVER NAME= cosoco-sat 1.12
BENCH NAME= XCSP17/TravellingSalesman/TravellingSalesman-m1-n40/TravellingSalesman-40-30-19.xml
COMMAND LINE= cosoco -lc -model -restarts -sat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4266940-1502600978/watcher-4266940-1502600978 -o /tmp/evaluation-result-4266940-1502600978/solver-4266940-1502600978 -C 264 -W 240 -M 15500 --bin-var /tmp/runsolver-exch-node102-1502596320-27833 --watchdog 300  cosoco -lc -model -restarts -sat HOME/instance-4266940-1502600978.xml

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

MD5SUM BENCH= 6526f92d1e0de584709c666a2aa2b127
RANDOM SEED=1229614664

node102.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	: 5333.35
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	: 5333.35
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	: 5333.35
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	: 5333.35
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:        31649672 kB
MemAvailable:   31984868 kB
Buffers:           90296 kB
Cached:           529652 kB
SwapCached:            0 kB
Active:           575732 kB
Inactive:         102312 kB
Active(anon):       8848 kB
Inactive(anon):    77112 kB
Active(file):     566884 kB
Inactive(file):    25200 kB
Unevictable:        6440 kB
Mlocked:            6440 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              2204 kB
Writeback:             0 kB
AnonPages:         64368 kB
Mapped:            44512 kB
Shmem:             25228 kB
Slab:             144368 kB
SReclaimable:     117892 kB
SUnreclaim:        26476 kB
KernelStack:        3328 kB
PageTables:         4780 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     359984 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:      8192 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      134528 kB
DirectMap2M:    33411072 kB

Free space on /tmp at the end= 61908 MiB
End job on node102 at 2017-08-13 06:59:20