Trace number 4298301

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 1.12? (exit code) 36.8436 36.8543

General information on the benchmark

NameRlfap_mini/Rlfap-opt_mini/
Rlfap-ext-scen-10-opt_c18.xml
MD5SUMd97bf760713e7741c92fd1268dd09e15
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark647980
Best CPU time to get the best result obtained on this benchmark2520.14
Satisfiable
(Un)Satisfiability was proved
Number of variables4749
Number of constraints4689
Number of domains11
Minimum domain size2
Maximum domain size44
Distribution of domain sizes[{"size":2,"count":4069},{"size":6,"count":2},{"size":22,"count":10},{"size":24,"count":4},{"size":36,"count":336},{"size":44,"count":328}]
Minimum variable degree2
Maximum variable degree63
Distribution of variable degrees[{"degree":2,"count":4070},{"degree":3,"count":1},{"degree":4,"count":27},{"degree":5,"count":22},{"degree":6,"count":78},{"degree":7,"count":29},{"degree":8,"count":79},{"degree":9,"count":23},{"degree":10,"count":77},{"degree":11,"count":29},{"degree":12,"count":39},{"degree":13,"count":29},{"degree":14,"count":40},{"degree":15,"count":18},{"degree":16,"count":32},{"degree":17,"count":15},{"degree":18,"count":21},{"degree":19,"count":8},{"degree":20,"count":16},{"degree":21,"count":14},{"degree":22,"count":10},{"degree":23,"count":9},{"degree":24,"count":6},{"degree":25,"count":9},{"degree":26,"count":6},{"degree":27,"count":3},{"degree":28,"count":8},{"degree":29,"count":6},{"degree":30,"count":3},{"degree":31,"count":5},{"degree":32,"count":1},{"degree":36,"count":3},{"degree":37,"count":3},{"degree":39,"count":2},{"degree":40,"count":2},{"degree":43,"count":1},{"degree":44,"count":1},{"degree":45,"count":1},{"degree":48,"count":1},{"degree":56,"count":1},{"degree":63,"count":1}]
Minimum constraint arity1
Maximum constraint arity3
Distribution of constraint arities[{"arity":1,"count":280},{"arity":2,"count":646},{"arity":3,"count":3763}]
Number of extensional constraints4409
Number of intensional constraints280
Distribution of constraint types[{"type":"extension","count":4409},{"type":"intension","count":280}]
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

5.79/5.88	c best=?? lower=0 upper=13771720 
7.79/7.81	c
7.79/7.81	c This is cosoco 1.12 --  
7.79/7.81	c
7.79/7.81	c command line: HOME/cosoco -lc -model -restarts HOME/instance-4298301-1532747185.xml 
7.79/7.81	c enable optimization
7.79/7.81	c ========================================[ Problem Statistics ]===========================================
7.79/7.81	c |                                                                                                       
7.79/7.81	c |  Parse time        :         5.79 s 
7.79/7.81	c |
7.79/7.81	c |               Variables: 4749
7.79/7.81	c |            Domain Sizes: 2..44
7.79/7.81	c |
7.79/7.81	c |             Constraints: 4690
7.79/7.81	c |                   Arity: 1..4069  -- Unary: 280  -- Binary: 646  -- Ternary: 3763
7.79/7.81	c | 
7.79/7.81	c |                   Types: 
7.79/7.81	c |                          Extension: 4409  (nb tuples: 6..1936) -- (shared: 3337)
7.79/7.81	c |                          Sum: 1
7.79/7.81	c |                          Unary: 280
7.79/7.81	c |                          
7.79/7.81	c |               Objective: Minimize Sum
7.79/7.81	
7.79/7.81	c =========================================================================================================
7.79/7.81	o 2250853
7.79/7.81	c    1 calls to solver: best=2250853 lower=0 upper=2250852 
10.00/10.06	o 2224553
12.29/12.31	o 2206350
12.29/12.31	c    3 calls to solver: best=2206350 lower=0 upper=2206349 
14.48/14.52	o 1924948
16.69/16.74	o 1924747
16.69/16.74	c    5 calls to solver: best=1924747 lower=0 upper=1924746 
18.89/18.92	o 1904947
24.58/24.61	o 1353299
24.58/24.61	c    7 calls to solver: best=1353299 lower=0 upper=1353298 
26.59/26.69	o 1296884
28.68/28.75	o 1276174
28.68/28.75	c    9 calls to solver: best=1276174 lower=0 upper=1276173 
31.09/31.17	o 1275776
36.78/36.83	Solution Error : constraint number 4270 (name ) is not valid
36.78/36.83	Constraint {STRNegE}  : [ x[264]  x[608]  za4[738] ]

Verifier Data

One s line expected

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 (11660 MiB free)
  memory of node 1: 16384 MiB (15825 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4298301-1532747185/watcher-4298301-1532747185 -o /tmp/evaluation-result-4298301-1532747185/solver-4298301-1532747185 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node136-1532741135-24675 --watchdog 2580 HOME/cosoco -lc -model -restarts HOME/instance-4298301-1532747185.xml 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 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
solver pid=26011, runsolver pid=26008
Current StackSize limit: 8192 KiB


[startup+0.100201 s]*
/proc/loadavg: 2.34 2.09 2.07 3/187 26012
/proc/meminfo: memFree=28138688/32770624 swapFree=67108860/67108860
[pid=26011] ppid=26008 vsize=34188 memory=10472 CPUtime=0.1 cores=0,2,4,6
/proc/26011/stat : 26011 (cosoco) R 26008 26011 24644 0 -1 4202496 2801 0 0 0 10 0 0 0 20 0 1 0 92281672 35008512 2618 33554432000 4194304 6142532 140735520949168 140735520945800 5489275 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 8243016 8247936 9428992 140735520953478 140735520953608 140735520953608 140735520956366 0
/proc/26011/statm: 8547 2618 792 476 0 1869 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 34188 KiB
Current children cumulated memory: 10472 KiB

[startup+0.209795 s]*
/proc/loadavg: 2.34 2.09 2.07 3/187 26012
/proc/meminfo: memFree=28136456/32770624 swapFree=67108860/67108860
[pid=26011] ppid=26008 vsize=36392 memory=12584 CPUtime=0.21 cores=0,2,4,6
/proc/26011/stat : 26011 (cosoco) R 26008 26011 24644 0 -1 4202496 3327 0 0 0 21 0 0 0 20 0 1 0 92281672 37265408 3146 33554432000 4194304 6142532 140735520949168 140735520945800 5802398 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 8243016 8247936 9428992 140735520953478 140735520953608 140735520953608 140735520956366 0
/proc/26011/statm: 9098 3146 793 476 0 2420 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 36392 KiB
Current children cumulated memory: 12584 KiB

[startup+0.309251 s]*
/proc/loadavg: 2.34 2.09 2.07 3/187 26012
/proc/meminfo: memFree=28133852/32770624 swapFree=67108860/67108860
[pid=26011] ppid=26008 vsize=39232 memory=15488 CPUtime=0.31 cores=0,2,4,6
/proc/26011/stat : 26011 (cosoco) R 26008 26011 24644 0 -1 4202496 4044 0 0 0 31 0 0 0 20 0 1 0 92281672 40173568 3872 33554432000 4194304 6142532 140735520949168 140735520945800 5489263 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 8243016 8247936 9428992 140735520953478 140735520953608 140735520953608 140735520956366 0
/proc/26011/statm: 9808 3872 793 476 0 3130 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 39232 KiB
Current children cumulated memory: 15488 KiB

[startup+0.700345 s]
/proc/loadavg: 2.34 2.09 2.07 3/187 26012
/proc/meminfo: memFree=28128644/32770624 swapFree=67108860/67108860
[pid=26011] ppid=26008 vsize=48800 memory=24812 CPUtime=0.69 cores=0,2,4,6
/proc/26011/stat : 26011 (cosoco) R 26008 26011 24644 0 -1 4202496 6369 0 0 0 68 1 0 0 20 0 1 0 92281672 49971200 6203 33554432000 4194304 6142532 140735520949168 140735520945800 5489263 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 8243016 8247936 9428992 140735520953478 140735520953608 140735520953608 140735520956366 0
/proc/26011/statm: 12200 6203 793 476 0 5522 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 48800 KiB
Current children cumulated memory: 24812 KiB

[startup+1.50035 s]
/proc/loadavg: 2.34 2.09 2.07 3/187 26012
/proc/meminfo: memFree=28117352/32770624 swapFree=67108860/67108860
[pid=26011] ppid=26008 vsize=67744 memory=43432 CPUtime=1.49 cores=0,2,4,6
/proc/26011/stat : 26011 (cosoco) R 26008 26011 24644 0 -1 4202496 11075 0 0 0 148 1 0 0 20 0 1 0 92281672 69369856 10858 33554432000 4194304 6142532 140735520949168 140735520943880 5801534 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 8243016 8247936 9428992 140735520953478 140735520953608 140735520953608 140735520956366 0
/proc/26011/statm: 16936 10858 793 476 0 10258 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 67744 KiB
Current children cumulated memory: 43432 KiB

[startup+3.10967 s]
/proc/loadavg: 2.31 2.09 2.07 3/187 26012
/proc/meminfo: memFree=28056820/32770624 swapFree=67108860/67108860
[pid=26011] ppid=26008 vsize=119124 memory=94252 CPUtime=3.09 cores=0,2,4,6
/proc/26011/stat : 26011 (cosoco) R 26008 26011 24644 0 -1 4202496 24972 0 0 0 306 3 0 0 20 0 1 0 92281672 121982976 23563 33554432000 4194304 6142532 140735520949168 140735520945816 5802597 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 8243016 8247936 9428992 140735520953478 140735520953608 140735520953608 140735520956366 0
/proc/26011/statm: 29781 23563 797 476 0 23103 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 119124 KiB
Current children cumulated memory: 94252 KiB

[startup+6.30039 s]
/proc/loadavg: 2.31 2.09 2.07 3/187 26012
/proc/meminfo: memFree=27932652/32770624 swapFree=67108860/67108860
[pid=26011] ppid=26008 vsize=243012 memory=217532 CPUtime=6.29 cores=0,2,4,6
/proc/26011/stat : 26011 (cosoco) R 26008 26011 24644 0 -1 4202496 70539 0 0 0 620 9 0 0 20 0 1 0 92281672 248844288 54383 33554432000 4194304 6142532 140735520949168 140735520936456 140122359368677 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8243016 8247936 9428992 140735520953478 140735520953608 140735520953608 140735520956366 0
/proc/26011/statm: 60753 54383 853 476 0 54075 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 243012 KiB
Current children cumulated memory: 217532 KiB

[startup+12.7003 s]
/proc/loadavg: 2.28 2.09 2.07 3/187 26012
/proc/meminfo: memFree=27809164/32770624 swapFree=67108860/67108860
[pid=26011] ppid=26008 vsize=369660 memory=339332 CPUtime=12.68 cores=0,2,4,6
/proc/26011/stat : 26011 (cosoco) R 26008 26011 24644 0 -1 4202496 152744 0 0 0 1252 16 0 0 20 0 1 0 92281672 378531840 84833 33554432000 4194304 6142532 140735520949168 140735520945992 5139732 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8243016 8247936 9428992 140735520953478 140735520953608 140735520953608 140735520956366 0
/proc/26011/statm: 92415 84833 854 476 0 85737 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 369660 KiB
Current children cumulated memory: 339332 KiB

[startup+25.5004 s]
/proc/loadavg: 2.22 2.09 2.07 3/187 26012
/proc/meminfo: memFree=27803632/32770624 swapFree=67108860/67108860
[pid=26011] ppid=26008 vsize=374556 memory=344524 CPUtime=25.49 cores=0,2,4,6
/proc/26011/stat : 26011 (cosoco) R 26008 26011 24644 0 -1 4202496 204773 0 0 0 2528 21 0 0 20 0 1 0 92281672 383545344 86131 33554432000 4194304 6142532 140735520949168 140735520936440 5140588 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8243016 8247936 9428992 140735520953478 140735520953608 140735520953608 140735520956366 0
/proc/26011/statm: 93639 86131 854 476 0 86961 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 374556 KiB
Current children cumulated memory: 344524 KiB

[startup+36.8543 s]
# the end of solver process 26011 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=36.5886 s, system=0.254983 s

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

[startup+25.6004 s]
/proc/loadavg: 2.22 2.09 2.07 3/187 26012
/proc/meminfo: memFree=27803632/32770624 swapFree=67108860/67108860
[pid=26011] ppid=26008 vsize=374556 memory=344524 CPUtime=25.59 cores=0,2,4,6
/proc/26011/stat : 26011 (cosoco) R 26008 26011 24644 0 -1 4202496 204796 0 0 0 2538 21 0 0 20 0 1 0 92281672 383545344 86131 33554432000 4194304 6142532 140735520949168 140735520936440 5347473 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8243016 8247936 9428992 140735520953478 140735520953608 140735520953608 140735520956366 0
/proc/26011/statm: 93639 86131 854 476 0 86961 0
Current children cumulated CPU time: 25.59 s
Current children cumulated vsize: 374556 KiB
Current children cumulated memory: 344524 KiB

[startup+32.0004 s]*
/proc/loadavg: 2.20 2.09 2.07 3/187 26012
/proc/meminfo: memFree=27798904/32770624 swapFree=67108860/67108860
[pid=26011] ppid=26008 vsize=379944 memory=349272 CPUtime=31.99 cores=0,2,4,6
/proc/26011/stat : 26011 (cosoco) R 26008 26011 24644 0 -1 4202496 206661 0 0 0 3178 21 0 0 20 0 1 0 92281672 389062656 87318 33554432000 4194304 6142532 140735520949168 140735520946696 5138432 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8243016 8247936 9428992 140735520953478 140735520953608 140735520953608 140735520956366 0
/proc/26011/statm: 94986 87318 854 476 0 88308 0
Current children cumulated CPU time: 31.99 s
Current children cumulated vsize: 379944 KiB
Current children cumulated memory: 349272 KiB

[startup+35.2004 s]
/proc/loadavg: 2.19 2.08 2.07 3/187 26012
/proc/meminfo: memFree=27798780/32770624 swapFree=67108860/67108860
[pid=26011] ppid=26008 vsize=380092 memory=349304 CPUtime=35.18 cores=0,2,4,6
/proc/26011/stat : 26011 (cosoco) R 26008 26011 24644 0 -1 4202496 237978 0 0 0 3495 23 0 0 20 0 1 0 92281672 389214208 87326 33554432000 4194304 6142532 140735520949168 140735520945912 5005485 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8243016 8247936 9428992 140735520953478 140735520953608 140735520953608 140735520956366 0
/proc/26011/statm: 95023 87326 854 476 0 88345 0
Current children cumulated CPU time: 35.18 s
Current children cumulated vsize: 380092 KiB
Current children cumulated memory: 349304 KiB

[startup+36.0004 s]*
/proc/loadavg: 2.19 2.08 2.07 3/187 26012
/proc/meminfo: memFree=27798780/32770624 swapFree=67108860/67108860
[pid=26011] ppid=26008 vsize=380092 memory=349340 CPUtime=35.99 cores=0,2,4,6
/proc/26011/stat : 26011 (cosoco) R 26008 26011 24644 0 -1 4202496 238254 0 0 0 3576 23 0 0 20 0 1 0 92281672 389214208 87335 33554432000 4194304 6142532 140735520949168 140735520945912 5215632 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8243016 8247936 9428992 140735520953478 140735520953608 140735520953608 140735520956366 0
/proc/26011/statm: 95023 87335 854 476 0 88345 0
Current children cumulated CPU time: 35.99 s
Current children cumulated vsize: 380092 KiB
Current children cumulated memory: 349340 KiB

[startup+36.4004 s]
/proc/loadavg: 2.19 2.08 2.07 3/187 26012
/proc/meminfo: memFree=27798780/32770624 swapFree=67108860/67108860
[pid=26011] ppid=26008 vsize=380092 memory=349340 CPUtime=36.38 cores=0,2,4,6
/proc/26011/stat : 26011 (cosoco) R 26008 26011 24644 0 -1 4202496 238756 0 0 0 3615 23 0 0 20 0 1 0 92281672 389214208 87335 33554432000 4194304 6142532 140735520949168 140735520945912 5140152 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8243016 8247936 9428992 140735520953478 140735520953608 140735520953608 140735520956366 0
/proc/26011/statm: 95023 87335 854 476 0 88345 0
Current children cumulated CPU time: 36.38 s
Current children cumulated vsize: 380092 KiB
Current children cumulated memory: 349340 KiB

[startup+36.8004 s]
/proc/loadavg: 2.19 2.08 2.07 3/187 26012
/proc/meminfo: memFree=27798780/32770624 swapFree=67108860/67108860
[pid=26011] ppid=26008 vsize=380920 memory=350264 CPUtime=36.78 cores=0,2,4,6
/proc/26011/stat : 26011 (cosoco) R 26008 26011 24644 0 -1 4202496 239973 0 0 0 3655 23 0 0 20 0 1 0 92281672 390062080 87546 33554432000 4194304 6142532 140735520949168 140735520945912 4990791 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8243016 8247936 9428992 140735520953478 140735520953608 140735520953608 140735520956366 0
/proc/26011/statm: 95230 87546 854 476 0 88552 0
Current children cumulated CPU time: 36.78 s
Current children cumulated vsize: 380920 KiB
Current children cumulated memory: 350264 KiB

Child status: 1
Real time (s): 36.8543
CPU time (s): 36.8436
CPU user time (s): 36.5886
CPU system time (s): 0.254983
CPU usage (%): 99.9708
Max. virtual memory (cumulated for all children) (KiB): 380920
Max. memory (cumulated for all children) (KiB): 350264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 36.5886
system time used= 0.254983
maximum resident set size= 350684
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 242124
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= 21
involuntary context switches= 48


# summary of solver processes directly reported to runsolver:
#   pid: 26011
#   total CPU time (s): 36.8436
#   total CPU user time (s): 36.5886
#   total CPU system time (s): 0.254983

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.159639 second user time and 0.315374 second system time

The end

Launcher Data

Begin job on node136 at 2018-07-28 05:06:25
IDJOB=4298301
IDBENCH=141098
IDSOLVER=2761
FILE ID=node136/4298301-1532747185
RUNJOBID= node136-1532741135-24675
PBS_JOBID= 21022451
Free space on /tmp= 55780 MiB

SOLVER NAME= cosoco 1.12
BENCH NAME= XCSP18/Rlfap_mini/Rlfap-opt_mini/Rlfap-ext-scen-10-opt_c18.xml
COMMAND LINE= DIR/cosoco -lc -model -restarts BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4298301-1532747185/watcher-4298301-1532747185 -o /tmp/evaluation-result-4298301-1532747185/solver-4298301-1532747185 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node136-1532741135-24675 --watchdog 2580  HOME/cosoco -lc -model -restarts HOME/instance-4298301-1532747185.xml

TIME LIMIT= 2520 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= d97bf760713e7741c92fd1268dd09e15
RANDOM SEED=2130905700

node136.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	: 5333.50
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	: 5333.50
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	: 5333.50
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	: 5333.50
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:        28144884 kB
MemAvailable:   31928304 kB
Buffers:          179988 kB
Cached:          3864768 kB
SwapCached:            0 kB
Active:          1761656 kB
Inactive:        2368300 kB
Active(anon):      37056 kB
Inactive(anon):    76472 kB
Active(file):    1724600 kB
Inactive(file):  2291828 kB
Unevictable:        7336 kB
Mlocked:            7336 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             18304 kB
Writeback:             4 kB
AnonPages:         98584 kB
Mapped:            35172 kB
Shmem:             25228 kB
Slab:             193352 kB
SReclaimable:     165656 kB
SUnreclaim:        27696 kB
KernelStack:        3488 kB
PageTables:         5012 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     384008 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     40960 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      112000 kB
DirectMap2M:    33433600 kB

Free space on /tmp at the end= 55776 MiB
End job on node136 at 2018-07-28 05:07:02