Trace number 4258487

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 1.1SAT (TO)44 251.939 252.00999

General information on the benchmark

NameGolombRuler/GolombRuler-a3-s1/
GolombRuler-09-a3.xml
MD5SUM99cce06e47b950d06ba02df1b2dd4384
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark44
Best CPU time to get the best result obtained on this benchmark4.9514399
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of constraints39
Number of domains2
Minimum domain size500
Maximum domain size501
Distribution of domain sizes[{"size":500,"count":36},{"size":501,"count":9}]
Minimum variable degree0
Maximum variable degree10
Distribution of variable degrees[{"degree":0,"count":45},{"degree":2,"count":36},{"degree":9,"count":7},{"degree":10,"count":2}]
Minimum constraint arity1
Maximum constraint arity36
Distribution of constraint arities[{"arity":1,"count":1},{"arity":3,"count":36},{"arity":9,"count":1},{"arity":36,"count":1}]
Number of extensional constraints0
Number of intensional constraints37
Distribution of constraint types[{"type":"intension","count":37},{"type":"allDifferent","count":1},{"type":"ordered","count":1}]
Optimization problemYES
Type of objectivemin VAR

Quality of the solution as a function of time


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

Solver Data 

0.01/0.13	c best=?? lower=0 upper=500 
0.01/0.15	c
0.01/0.15	c This is cosoco 1.1 --  
0.01/0.15	c
0.01/0.15	c command line: HOME/cosoco -lc -model -restarts HOME/instance-4258487-1502646887.xml 
0.01/0.15	c enable optimization
0.01/0.15	c ========================================[ Problem Statistics ]===========================================
0.01/0.15	c |                                                                                                       
0.01/0.15	c |  Parse time        :         0.04 s 
0.01/0.15	c |
0.01/0.15	c |               Variables: 90
0.01/0.15	c |            Domain Sizes: 500..501
0.01/0.15	c |
0.01/0.15	c |             Constraints: 47
0.01/0.15	c |                   Arity: 1..36  -- Unary: 2  -- Binary: 8  -- Ternary: 36
0.01/0.15	c | 
0.01/0.15	c |                   Types: 
0.01/0.15	c |                          (X - Y < k): 8
0.01/0.15	c |                          All Different: 1
0.01/0.15	c |                          Intension: 38
0.01/0.15	c |                          
0.01/0.15	c =========================================================================================================
0.01/0.15	o 65
0.01/0.15	c    1 calls to solver: best=65 lower=0 upper=64 
0.71/0.80	o 57
1.81/1.96	o 55
1.81/1.96	c    3 calls to solver: best=55 lower=0 upper=54 
3.01/3.18	o 47
44.81/44.97	o 45
44.81/44.97	c    5 calls to solver: best=45 lower=0 upper=44 
165.92/166.02	o 44
251.93/252.00	
251.93/252.00	c *** INTERRUPTED ***
251.93/252.00	c restarts              : 47          
251.93/252.00	c conflicts             : 91554        (363 /sec)
251.93/252.00	c decisions             : 318295       (1263 /sec)
251.93/252.00	c propagations          : 340325298   (1350846 /sec)
251.93/252.00	c root propagations     : 564         
251.93/252.00	c filter calls          : 9040568        (35885 /sec)
251.93/252.00	c useless filter calls  : 4060345        (44 %)
251.93/252.00	c Memory used           : 27.78 MB
251.93/252.00	c CPU time              : 251.935 s
251.93/252.00	
251.93/252.00	c nb Solutions = 6
251.93/252.00	s SATISFIABLE
251.93/252.00	c Best value found: 44
251.93/252.00	
251.93/252.00	
251.93/252.00	v <instantiation type='solution' cost='44'>
251.93/252.00	v <list>x[0] x[1] x[2] x[3] x[4] x[5] x[6] x[7] x[8] y[0][0] y[0][1] y[0][2] y[0][3] y[0][4] y[0][5] y[0][6] y[0][7] y[0][8] y[1][0] y[1][1] y[1][2] y[1][3] y[1][4] y[1][5] y[1][6] y[1][7] y[1][8] y[2][0] y[2][1] y[2][2] y[2][3] y[2][4] y[2][5] y[2][6] y[2][7] y[2][8] y[3][0] y[3][1] y[3][2] y[3][3] y[3][4] y[3][5] y[3][6] y[3][7] y[3][8] y[4][0] y[4][1] y[4][2] y[4][3] y[4][4] y[4][5] y[4][6] y[4][7] y[4][8] y[5][0] y[5][1] y[5][2] y[5][3] y[5][4] y[5][5] y[5][6] y[5][7] y[5][8] y[6][0] y[6][1] y[6][2] y[6][3] y[6][4] y[6][5] y[6][6] y[6][7] y[6][8] y[7][0] y[7][1] y[7][2] y[7][3] y[7][4] y[7][5] y[7][6] y[7][7] y[7][8] y[8][0] y[8][1] y[8][2] y[8][3] y[8][4] y[8][5] y[8][6] y[8][7] y[8][8] </list>
251.93/252.00	v <values>0 1 5 12 25 27 35 41 44 * 1 5 12 25 27 35 41 44 * * 4 11 24 26 34 40 43 * * * 7 20 22 30 36 39 * * * * 13 15 23 29 32 * * * * * 2 10 16 19 * * * * * * 8 14 17 * * * * * * * 6 9 * * * * * * * * 3 * * * * * * * * * </values>
251.93/252.00	v </instantiation>
251.93/252.00

Verifier Data 

OK	44

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 (15065 MiB free)
  memory of node 1: 16384 MiB (15261 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4258487-1502646887/watcher-4258487-1502646887 -o /tmp/evaluation-result-4258487-1502646887/solver-4258487-1502646887 -C 252 -W 252 -M 15500 --bin-var /tmp/runsolver-exch-node135-1502640979-4140 --watchdog 312 HOME/cosoco -lc -model -restarts HOME/instance-4258487-1502646887.xml 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 252 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 282 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 252 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=6914, runsolver pid=6911

[startup+0.100153 s]*
/proc/loadavg: 2.00 2.01 2.05 3/189 6915
/proc/meminfo: memFree=31054824/32770624 swapFree=67108860/67108860
[pid=6914] ppid=6911 vsize=27792 memory=4120 CPUtime=0.01 cores=1,3,5,7
/proc/6914/stat : 6914 (cosoco) R 6911 6914 12395 0 -1 4202496 1216 0 0 0 1 0 0 0 20 0 1 0 106600020 28459008 1030 18446744073709551615 4194304 5972556 140732117471904 140732117468552 4967501 0 0 1 0 0 0 0 17 5 0 0 8 0 0 8070896 8075904 20488192 140732117479851 140732117479981 140732117479981 140732117483470 0
/proc/6914/statm: 6948 1030 784 435 0 311 0
Current children cumulated CPU time: 0.01 s
Current children cumulated vsize: 27792 KiB
Current children cumulated memory: 4120 KiB

[startup+0.209561 s]*
/proc/loadavg: 2.00 2.01 2.05 3/189 6915
/proc/meminfo: memFree=31053708/32770624 swapFree=67108860/67108860
[pid=6914] ppid=6911 vsize=28308 memory=4868 CPUtime=0.12 cores=1,3,5,7
/proc/6914/stat : 6914 (cosoco) R 6911 6914 12395 0 -1 4202496 1422 0 0 0 12 0 0 0 20 0 1 0 106600020 28987392 1217 18446744073709551615 4194304 5972556 140732117471904 140732117468552 5071397 0 0 1 8405026 0 0 0 17 5 0 0 8 0 0 8070896 8075904 20488192 140732117479851 140732117479981 140732117479981 140732117483470 0
/proc/6914/statm: 7077 1217 795 435 0 440 0
Current children cumulated CPU time: 0.12 s
Current children cumulated vsize: 28308 KiB
Current children cumulated memory: 4868 KiB

[startup+0.309027 s]*
/proc/loadavg: 2.00 2.01 2.05 3/189 6915
/proc/meminfo: memFree=31053708/32770624 swapFree=67108860/67108860
[pid=6914] ppid=6911 vsize=28440 memory=4868 CPUtime=0.22 cores=1,3,5,7
/proc/6914/stat : 6914 (cosoco) R 6911 6914 12395 0 -1 4202496 1425 0 0 0 22 0 0 0 20 0 1 0 106600020 29122560 1217 18446744073709551615 4194304 5972556 140732117471904 140732117468552 4968785 0 0 1 8405026 0 0 0 17 5 0 0 8 0 0 8070896 8075904 20488192 140732117479851 140732117479981 140732117479981 140732117483470 0
/proc/6914/statm: 7110 1217 795 435 0 473 0
Current children cumulated CPU time: 0.22 s
Current children cumulated vsize: 28440 KiB
Current children cumulated memory: 4868 KiB

[startup+0.700266 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 6915
/proc/meminfo: memFree=31053724/32770624 swapFree=67108860/67108860
[pid=6914] ppid=6911 vsize=28440 memory=4868 CPUtime=0.61 cores=1,3,5,7
/proc/6914/stat : 6914 (cosoco) R 6911 6914 12395 0 -1 4202496 1429 0 0 0 61 0 0 0 20 0 1 0 106600020 29122560 1217 18446744073709551615 4194304 5972556 140732117471904 140732117468760 5071745 0 0 1 8405026 0 0 0 17 5 0 0 8 0 0 8070896 8075904 20488192 140732117479851 140732117479981 140732117479981 140732117483470 0
/proc/6914/statm: 7110 1217 795 435 0 473 0
Current children cumulated CPU time: 0.61 s
Current children cumulated vsize: 28440 KiB
Current children cumulated memory: 4868 KiB

[startup+1.50027 s]
/proc/loadavg: 2.00 2.01 2.05 4/195 6937
/proc/meminfo: memFree=31051108/32770624 swapFree=67108860/67108860
[pid=6914] ppid=6911 vsize=28440 memory=4868 CPUtime=1.41 cores=1,3,5,7
/proc/6914/stat : 6914 (cosoco) R 6911 6914 12395 0 -1 4202496 1436 0 0 0 141 0 0 0 20 0 1 0 106600020 29122560 1217 18446744073709551615 4194304 5972556 140732117471904 140732117468760 5070688 0 0 1 8405026 0 0 0 17 5 0 0 8 0 0 8070896 8075904 20488192 140732117479851 140732117479981 140732117479981 140732117483470 0
/proc/6914/statm: 7110 1217 795 435 0 473 0
Current children cumulated CPU time: 1.41 s
Current children cumulated vsize: 28440 KiB
Current children cumulated memory: 4868 KiB

[startup+3.10913 s]
/proc/loadavg: 1.92 2.00 2.04 5/189 6976
/proc/meminfo: memFree=31034852/32770624 swapFree=67108860/67108860
[pid=6914] ppid=6911 vsize=28440 memory=5140 CPUtime=3.01 cores=1,3,5,7
/proc/6914/stat : 6914 (cosoco) R 6911 6914 12395 0 -1 4202496 1714 0 0 0 301 0 0 0 20 0 1 0 106600020 29122560 1285 18446744073709551615 4194304 5972556 140732117471904 140732117468760 4969199 0 0 1 8405026 0 0 0 17 5 0 0 8 0 0 8070896 8075904 20488192 140732117479851 140732117479981 140732117479981 140732117483470 0
/proc/6914/statm: 7110 1285 835 435 0 473 0
Current children cumulated CPU time: 3.01 s
Current children cumulated vsize: 28440 KiB
Current children cumulated memory: 5140 KiB

[startup+6.30027 s]
/proc/loadavg: 1.92 2.00 2.04 4/190 6978
/proc/meminfo: memFree=30948340/32770624 swapFree=67108860/67108860
[pid=6914] ppid=6911 vsize=28440 memory=5164 CPUtime=6.2 cores=1,3,5,7
/proc/6914/stat : 6914 (cosoco) R 6911 6914 12395 0 -1 4202496 2044 0 0 0 620 0 0 0 20 0 1 0 106600020 29122560 1291 18446744073709551615 4194304 5972556 140732117471904 140732117469352 4962323 0 0 1 8405026 0 0 0 17 5 0 0 8 0 0 8070896 8075904 20488192 140732117479851 140732117479981 140732117479981 140732117483470 0
/proc/6914/statm: 7110 1291 835 435 0 473 0
Current children cumulated CPU time: 6.2 s
Current children cumulated vsize: 28440 KiB
Current children cumulated memory: 5164 KiB

[startup+12.7003 s]
/proc/loadavg: 1.93 2.00 2.04 5/190 6978
/proc/meminfo: memFree=30859060/32770624 swapFree=67108860/67108860
[pid=6914] ppid=6911 vsize=28440 memory=5172 CPUtime=12.61 cores=1,3,5,7
/proc/6914/stat : 6914 (cosoco) R 6911 6914 12395 0 -1 4202496 2323 0 0 0 1261 0 0 0 20 0 1 0 106600020 29122560 1293 18446744073709551615 4194304 5972556 140732117471904 140732117469352 4909619 0 0 1 8405026 0 0 0 17 5 0 0 8 0 0 8070896 8075904 20488192 140732117479851 140732117479981 140732117479981 140732117483470 0
/proc/6914/statm: 7110 1293 835 435 0 473 0
Current children cumulated CPU time: 12.61 s
Current children cumulated vsize: 28440 KiB
Current children cumulated memory: 5172 KiB

[startup+25.5003 s]
/proc/loadavg: 1.95 2.00 2.04 5/190 6978
/proc/meminfo: memFree=30839716/32770624 swapFree=67108860/67108860
[pid=6914] ppid=6911 vsize=28440 memory=5176 CPUtime=25.41 cores=1,3,5,7
/proc/6914/stat : 6914 (cosoco) R 6911 6914 12395 0 -1 4202496 2880 0 0 0 2541 0 0 0 20 0 1 0 106600020 29122560 1294 18446744073709551615 4194304 5972556 140732117471904 140732117469352 4965567 0 0 1 8405026 0 0 0 17 5 0 0 8 0 0 8070896 8075904 20488192 140732117479851 140732117479981 140732117479981 140732117483470 0
/proc/6914/statm: 7110 1294 835 435 0 473 0
Current children cumulated CPU time: 25.41 s
Current children cumulated vsize: 28440 KiB
Current children cumulated memory: 5176 KiB

[startup+51.1091 s]
/proc/loadavg: 1.96 2.00 2.04 5/188 6978
/proc/meminfo: memFree=30823772/32770624 swapFree=67108860/67108860
[pid=6914] ppid=6911 vsize=28440 memory=5180 CPUtime=51.02 cores=1,3,5,7
/proc/6914/stat : 6914 (cosoco) R 6911 6914 12395 0 -1 4202496 3211 0 0 0 5102 0 0 0 20 0 1 0 106600020 29122560 1295 18446744073709551615 4194304 5972556 140732117471904 140732117459096 5099632 0 0 1 8405026 0 0 0 17 5 0 0 8 0 0 8070896 8075904 20488192 140732117479851 140732117479981 140732117479981 140732117483470 0
/proc/6914/statm: 7110 1295 835 435 0 473 0
Current children cumulated CPU time: 51.02 s
Current children cumulated vsize: 28440 KiB
Current children cumulated memory: 5180 KiB

[startup+102.3 s]
/proc/loadavg: 1.98 2.00 2.04 5/187 6980
/proc/meminfo: memFree=30808404/32770624 swapFree=67108860/67108860
[pid=6914] ppid=6911 vsize=28440 memory=5180 CPUtime=102.21 cores=1,3,5,7
/proc/6914/stat : 6914 (cosoco) R 6911 6914 12395 0 -1 4202496 3491 0 0 0 10221 0 0 0 20 0 1 0 106600020 29122560 1295 18446744073709551615 4194304 5972556 140732117471904 140732117459096 4962323 0 0 1 8405026 0 0 0 17 5 0 0 8 0 0 8070896 8075904 20488192 140732117479851 140732117479981 140732117479981 140732117483470 0
/proc/6914/statm: 7110 1295 835 435 0 473 0
Current children cumulated CPU time: 102.21 s
Current children cumulated vsize: 28440 KiB
Current children cumulated memory: 5180 KiB

[startup+162.3 s]
/proc/loadavg: 1.99 2.00 2.04 5/187 6982
/proc/meminfo: memFree=30807728/32770624 swapFree=67108860/67108860
[pid=6914] ppid=6911 vsize=28440 memory=5180 CPUtime=162.21 cores=1,3,5,7
/proc/6914/stat : 6914 (cosoco) R 6911 6914 12395 0 -1 4202496 3771 0 0 0 16221 0 0 0 20 0 1 0 106600020 29122560 1295 18446744073709551615 4194304 5972556 140732117471904 140732117459096 5071728 0 0 1 8405026 0 0 0 17 5 0 0 8 0 0 8070896 8075904 20488192 140732117479851 140732117479981 140732117479981 140732117483470 0
/proc/6914/statm: 7110 1295 835 435 0 473 0
Current children cumulated CPU time: 162.21 s
Current children cumulated vsize: 28440 KiB
Current children cumulated memory: 5180 KiB

[startup+222.3 s]
/proc/loadavg: 2.34 2.08 2.07 5/187 6984
/proc/meminfo: memFree=30807176/32770624 swapFree=67108860/67108860
[pid=6914] ppid=6911 vsize=28440 memory=5180 CPUtime=222.22 cores=1,3,5,7
/proc/6914/stat : 6914 (cosoco) R 6911 6914 12395 0 -1 4202496 4097 0 0 0 22222 0 0 0 20 0 1 0 106600020 29122560 1295 18446744073709551615 4194304 5972556 140732117471904 140732117469352 5071751 0 0 1 8405026 0 0 0 17 5 0 0 8 0 0 8070896 8075904 20488192 140732117479851 140732117479981 140732117479981 140732117483470 0
/proc/6914/statm: 7110 1295 835 435 0 473 0
Current children cumulated CPU time: 222.22 s
Current children cumulated vsize: 28440 KiB
Current children cumulated memory: 5180 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+252 s]*
/proc/loadavg: 2.75 2.20 2.11 4/186 6986
/proc/meminfo: memFree=30806800/32770624 swapFree=67108860/67108860
[pid=6914] ppid=6911 vsize=28440 memory=5180 CPUtime=251.93 cores=1,3,5,7
/proc/6914/stat : 6914 (cosoco) R 6911 6914 12395 0 -1 4202496 4097 0 0 0 25193 0 0 0 20 0 1 0 106600020 29122560 1295 18446744073709551615 4194304 5972556 140732117471904 140732117469352 5053055 0 0 1 8405026 0 0 0 17 5 0 0 8 0 0 8070896 8075904 20488192 140732117479851 140732117479981 140732117479981 140732117483470 0
/proc/6914/statm: 7110 1295 835 435 0 473 0
Current children cumulated CPU time: 251.93 s
Current children cumulated vsize: 28440 KiB
Current children cumulated memory: 5180 KiB

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

[startup+252.01 s]
# the end of solver process 6914 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=251.935 s, system=0.004 s

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

Child status: 1
Real time (s): 252.01
CPU time (s): 251.939
CPU user time (s): 251.935
CPU system time (s): 0.004
CPU usage (%): 99.9721
Max. virtual memory (cumulated for all children) (KiB): 28440
Max. memory (cumulated for all children) (KiB): 5180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 251.935
system time used= 0.004
maximum resident set size= 5252
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4144
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= 10
involuntary context switches= 65


# summary of solver processes directly reported to runsolver:
#   pid: 6914
#   total CPU time (s): 251.939
#   total CPU user time (s): 251.935
#   total CPU system time (s): 0.004

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.828621 second user time and 1.70944 second system time

The end

Launcher Data 

Begin job on node135 at 2017-08-13 19:40:54
IDJOB=4258487
IDBENCH=126225
IDSOLVER=2644
FILE ID=node135/4258487-1502646887
RUNJOBID= node135-1502640979-4140
PBS_JOBID= 
Free space on /tmp= 62028 MiB

SOLVER NAME= cosoco 1.1
BENCH NAME= XCSP17/GolombRuler/GolombRuler-a3-s1/GolombRuler-09-a3.xml
COMMAND LINE= DIR/cosoco -lc -model -restarts BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4258487-1502646887/watcher-4258487-1502646887 -o /tmp/evaluation-result-4258487-1502646887/solver-4258487-1502646887 -C 252 -W 252 -M 15500 --bin-var /tmp/runsolver-exch-node135-1502640979-4140 --watchdog 312  HOME/cosoco -lc -model -restarts HOME/instance-4258487-1502646887.xml

TIME LIMIT= 252 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 99cce06e47b950d06ba02df1b2dd4384
RANDOM SEED=1819883583

node135.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	: 5333.21
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	: 5333.21
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	: 5333.21
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	: 5333.21
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:        31055576 kB
MemAvailable:   31959552 kB
Buffers:          313292 kB
Cached:           887876 kB
SwapCached:            0 kB
Active:           709192 kB
Inactive:         559344 kB
Active(anon):      67700 kB
Inactive(anon):    41324 kB
Active(file):     641492 kB
Inactive(file):   518020 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              2372 kB
Writeback:             4 kB
AnonPages:         67720 kB
Mapped:            58416 kB
Shmem:             41656 kB
Slab:             148736 kB
SReclaimable:     120600 kB
SUnreclaim:        28136 kB
KernelStack:        3344 kB
PageTables:         5516 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     352884 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      354332 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:      122240 kB
DirectMap2M:    33423360 kB

Free space on /tmp at the end= 62028 MiB
End job on node135 at 2017-08-13 19:45:06