Trace number 4266661

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 1.12OPT34 18.7679 18.7712

General information on the benchmark

NameGolombRuler/GolombRuler-a3-s1/
GolombRuler-08-a3.xml
MD5SUM86f9a0f9696ddea7c71528c4cbe59182
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark34
Best CPU time to get the best result obtained on this benchmark0.33681199
Satisfiable
(Un)Satisfiability was proved
Number of variables72
Number of constraints31
Number of domains2
Minimum domain size500
Maximum domain size501
Distribution of domain sizes[{"size":500,"count":28},{"size":501,"count":8}]
Minimum variable degree0
Maximum variable degree9
Distribution of variable degrees[{"degree":0,"count":36},{"degree":2,"count":28},{"degree":8,"count":6},{"degree":9,"count":2}]
Minimum constraint arity1
Maximum constraint arity28
Distribution of constraint arities[{"arity":1,"count":1},{"arity":3,"count":28},{"arity":8,"count":1},{"arity":28,"count":1}]
Number of extensional constraints0
Number of intensional constraints29
Distribution of constraint types[{"type":"intension","count":29},{"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 

0.60/0.65	c SAT : Variables: 36008 -- Clauses: 8986072
0.60/0.65	c best=?? lower=0 upper=500 
0.79/0.84	c
0.79/0.84	c This is cosoco 1.12 --  
0.79/0.84	c
0.79/0.84	c command line: cosoco -lc -model -restarts -sat HOME/instance-4266661-1502599718.xml 
0.79/0.84	c enable optimization
0.79/0.84	c ========================================[ Problem Statistics ]===========================================
0.79/0.84	c |                                                                                                       
0.79/0.84	c |  Parse time        :         0.56 s 
0.79/0.84	c |
0.79/0.84	c |               Variables: 72
0.79/0.84	c |            Domain Sizes: 500..501
0.79/0.84	c |
0.79/0.84	c |             Constraints: 38
0.79/0.84	c |                   Arity: 1..28  -- Unary: 2  -- Binary: 7  -- Ternary: 28
0.79/0.84	c | 
0.79/0.84	c |                   Types: 
0.79/0.84	c |                          (X - Y < k): 7
0.79/0.84	c |                          All Different: 1
0.79/0.84	c |                          Intension: 30
0.79/0.84	c |                          
0.79/0.84	c =========================================================================================================
0.79/0.84	o 44
0.79/0.84	c    1 calls to solver: best=44 lower=0 upper=43 
1.00/1.04	o 43
1.10/1.16	o 42
1.10/1.16	c    3 calls to solver: best=42 lower=0 upper=41 
2.49/2.53	o 40
3.99/4.05	o 39
3.99/4.05	c    5 calls to solver: best=39 lower=0 upper=38 
5.10/5.18	conflict 500lvl : 8 bt7-6533:0(9385)X35988108
7.39/7.44	conflict 499lvl : 10 bt7-6527:0(2543)X35992172
10.89/11.00	o 36
16.39/16.44	o 34
16.39/16.44	c    7 calls to solver: best=34 lower=0 upper=33 
16.39/16.48	conflict 1lvl : 1 bt1-18009:0(1)X4294967295
18.69/18.75	c
18.69/18.75	c Optimum found         : 34
18.69/18.75	c
18.69/18.75	 -> -18009:X(1)
18.69/18.75	v <instantiation type='solution' cost='34'>
18.69/18.75	v <list>x[0] x[1] x[2] x[3] x[4] x[5] x[6] x[7] 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[1][0] y[1][1] y[1][2] y[1][3] y[1][4] y[1][5] y[1][6] y[1][7] 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[3][0] y[3][1] y[3][2] y[3][3] y[3][4] y[3][5] y[3][6] y[3][7] 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[5][0] y[5][1] y[5][2] y[5][3] y[5][4] y[5][5] y[5][6] y[5][7] 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[7][0] y[7][1] y[7][2] y[7][3] y[7][4] y[7][5] y[7][6] y[7][7] </list>
18.69/18.75	v <values>0 1 4 9 15 22 32 34 * 1 4 9 15 22 32 34 * * 3 8 14 21 31 33 * * * 5 11 18 28 30 * * * * 6 13 23 25 * * * * * 7 17 19 * * * * * * 10 12 * * * * * * * 2 * * * * * * * * </values>
18.69/18.75	v </instantiation>
18.69/18.75	
18.69/18.75	c call to solver        : 8
18.69/18.75	c
18.69/18.75	c restarts              : 520         
18.69/18.75	c conflicts             : 6641         (356 /sec)
18.69/18.75	c decisions             : 26628        (1428 /sec)
18.69/18.75	c propagations          : 23432970    (1256925 /sec)
18.69/18.75	c root propagations     : 549         
18.69/18.75	c filter calls          : 704782         (37804 /sec)
18.69/18.75	c useless filter calls  : 340700         (48 %)
18.69/18.75	c
18.69/18.75	c clauses               : 8988237
18.69/18.75	c SAT propagations      : 5494
18.69/18.75	c SAT conflicts         : 139 (3 learnts)
18.69/18.75	c Memory used           : 454.65 MB
18.69/18.75	c CPU time              : 18.643 s
18.69/18.75	
18.69/18.75	s OPTIMUM FOUND

Verifier Data 

OK	34

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 (15387 MiB free)
  memory of node 1: 16384 MiB (15508 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4266661-1502599718/watcher-4266661-1502599718 -o /tmp/evaluation-result-4266661-1502599718/solver-4266661-1502599718 -C 264 -W 240 -M 15500 --bin-var /tmp/runsolver-exch-node112-1502596666-28963 --watchdog 300 cosoco -lc -model -restarts -sat HOME/instance-4266661-1502599718.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=30648, runsolver pid=30645

[startup+0.100119 s]*
/proc/loadavg: 1.92 2.00 2.09 3/188 30649
/proc/meminfo: memFree=31599444/32770624 swapFree=67108860/67108860
[pid=30648] ppid=30645 vsize=73216 memory=47128 CPUtime=0.1 cores=0,2,4,6
/proc/30648/stat : 30648 (cosoco) R 30645 30648 23522 0 -1 4202496 9419 0 0 0 9 1 0 0 20 0 1 0 93059622 74973184 11782 33554432000 4194304 5972588 140735933356528 140735933353176 140476011584485 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 8070896 8075904 20504576 140735933359295 140735933359395 140735933359395 140735933362126 0
/proc/30648/statm: 18304 11782 823 435 0 11667 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 73216 KiB
Current children cumulated memory: 47128 KiB

[startup+0.209678 s]*
/proc/loadavg: 1.92 2.00 2.09 3/188 30649
/proc/meminfo: memFree=31533764/32770624 swapFree=67108860/67108860
[pid=30648] ppid=30645 vsize=144152 memory=112672 CPUtime=0.21 cores=0,2,4,6
/proc/30648/stat : 30648 (cosoco) R 30645 30648 23522 0 -1 4202496 20173 0 0 0 18 3 0 0 20 0 1 0 93059622 147611648 28168 33554432000 4194304 5972588 140735933356528 140735933353176 140476011654031 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 8070896 8075904 20504576 140735933359295 140735933359395 140735933359395 140735933362126 0
/proc/30648/statm: 36038 28168 823 435 0 29401 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 144152 KiB
Current children cumulated memory: 112672 KiB

[startup+0.30957 s]*
/proc/loadavg: 1.92 2.00 2.09 3/188 30649
/proc/meminfo: memFree=31476764/32770624 swapFree=67108860/67108860
[pid=30648] ppid=30645 vsize=210584 memory=170940 CPUtime=0.3 cores=0,2,4,6
/proc/30648/stat : 30648 (cosoco) R 30645 30648 23522 0 -1 4202496 28601 0 0 0 26 4 0 0 20 0 1 0 93059622 215638016 42735 33554432000 4194304 5972588 140735933356528 140735933353176 140476011653675 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 8070896 8075904 20504576 140735933359295 140735933359395 140735933359395 140735933362126 0
/proc/30648/statm: 52646 42735 823 435 0 46009 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 210584 KiB
Current children cumulated memory: 170940 KiB

[startup+0.700295 s]
/proc/loadavg: 1.92 2.00 2.09 3/188 30649
/proc/meminfo: memFree=31359104/32770624 swapFree=67108860/67108860
[pid=30648] ppid=30645 vsize=465384 memory=366340 CPUtime=0.69 cores=0,2,4,6
/proc/30648/stat : 30648 (cosoco) R 30645 30648 23522 0 -1 4202496 55531 0 0 0 60 9 0 0 20 0 1 0 93059622 476553216 91585 33554432000 4194304 5972588 140735933356528 140735933353320 4969200 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8070896 8075904 20504576 140735933359295 140735933359395 140735933359395 140735933362126 0
/proc/30648/statm: 116346 91585 823 435 0 109709 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 465384 KiB
Current children cumulated memory: 366340 KiB

[startup+1.50024 s]
/proc/loadavg: 1.92 2.00 2.09 3/188 30649
/proc/meminfo: memFree=31273516/32770624 swapFree=67108860/67108860
[pid=30648] ppid=30645 vsize=465560 memory=366604 CPUtime=1.49 cores=0,2,4,6
/proc/30648/stat : 30648 (cosoco) R 30645 30648 23522 0 -1 4202496 55560 0 0 0 140 9 0 0 20 0 1 0 93059622 476733440 91651 33554432000 4194304 5972588 140735933356528 140735933353320 4909594 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8070896 8075904 20504576 140735933359295 140735933359395 140735933359395 140735933362126 0
/proc/30648/statm: 116390 91651 840 435 0 109753 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 465560 KiB
Current children cumulated memory: 366604 KiB

[startup+3.10905 s]
/proc/loadavg: 1.92 2.00 2.09 3/188 30649
/proc/meminfo: memFree=31273516/32770624 swapFree=67108860/67108860
[pid=30648] ppid=30645 vsize=465560 memory=366716 CPUtime=3.1 cores=0,2,4,6
/proc/30648/stat : 30648 (cosoco) R 30645 30648 23522 0 -1 4202496 57312 0 0 0 301 9 0 0 20 0 1 0 93059622 476733440 91679 33554432000 4194304 5972588 140735933356528 140735933343720 5273324 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8070896 8075904 20504576 140735933359295 140735933359395 140735933359395 140735933362126 0
/proc/30648/statm: 116390 91679 841 435 0 109753 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 465560 KiB
Current children cumulated memory: 366716 KiB

[startup+6.30023 s]
/proc/loadavg: 1.92 2.00 2.09 3/188 30649
/proc/meminfo: memFree=31272828/32770624 swapFree=67108860/67108860
[pid=30648] ppid=30645 vsize=465560 memory=366728 CPUtime=6.29 cores=0,2,4,6
/proc/30648/stat : 30648 (cosoco) R 30645 30648 23522 0 -1 4202496 60310 0 0 0 619 10 0 0 20 0 1 0 93059622 476733440 91682 33554432000 4194304 5972588 140735933356528 140735933343720 5099648 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8070896 8075904 20504576 140735933359295 140735933359395 140735933359395 140735933362126 0
/proc/30648/statm: 116390 91682 844 435 0 109753 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 465560 KiB
Current children cumulated memory: 366728 KiB

[startup+12.7002 s]
/proc/loadavg: 1.93 2.00 2.09 3/188 30649
/proc/meminfo: memFree=31272828/32770624 swapFree=67108860/67108860
[pid=30648] ppid=30645 vsize=465560 memory=366728 CPUtime=12.69 cores=0,2,4,6
/proc/30648/stat : 30648 (cosoco) R 30645 30648 23522 0 -1 4202496 63266 0 0 0 1259 10 0 0 20 0 1 0 93059622 476733440 91682 33554432000 4194304 5972588 140735933356528 140735933353976 5240593 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8070896 8075904 20504576 140735933359295 140735933359395 140735933359395 140735933362126 0
/proc/30648/statm: 116390 91682 844 435 0 109753 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 465560 KiB
Current children cumulated memory: 366728 KiB

[startup+18.7711 s]
# the end of solver process 30648 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=18.6439 s, system=0.123992 s

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

[startup+12.8002 s]
/proc/loadavg: 1.93 2.00 2.09 3/188 30649
/proc/meminfo: memFree=31272828/32770624 swapFree=67108860/67108860
[pid=30648] ppid=30645 vsize=465560 memory=366728 CPUtime=12.79 cores=0,2,4,6
/proc/30648/stat : 30648 (cosoco) R 30645 30648 23522 0 -1 4202496 63269 0 0 0 1269 10 0 0 20 0 1 0 93059622 476733440 91682 33554432000 4194304 5972588 140735933356528 140735933353976 5070704 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8070896 8075904 20504576 140735933359295 140735933359395 140735933359395 140735933362126 0
/proc/30648/statm: 116390 91682 844 435 0 109753 0
Current children cumulated CPU time: 12.79 s
Current children cumulated vsize: 465560 KiB
Current children cumulated memory: 366728 KiB

[startup+16.0002 s]*
/proc/loadavg: 1.94 2.00 2.09 3/188 30649
/proc/meminfo: memFree=31272828/32770624 swapFree=67108860/67108860
[pid=30648] ppid=30645 vsize=465560 memory=366728 CPUtime=16 cores=0,2,4,6
/proc/30648/stat : 30648 (cosoco) R 30645 30648 23522 0 -1 4202496 63406 0 0 0 1590 10 0 0 20 0 1 0 93059622 476733440 91682 33554432000 4194304 5972588 140735933356528 140735933353976 5099648 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8070896 8075904 20504576 140735933359295 140735933359395 140735933359395 140735933362126 0
/proc/30648/statm: 116390 91682 844 435 0 109753 0
Current children cumulated CPU time: 16 s
Current children cumulated vsize: 465560 KiB
Current children cumulated memory: 366728 KiB

[startup+17.6002 s]
/proc/loadavg: 1.94 2.00 2.09 3/188 30649
/proc/meminfo: memFree=31272828/32770624 swapFree=67108860/67108860
[pid=30648] ppid=30645 vsize=465560 memory=366728 CPUtime=17.59 cores=0,2,4,6
/proc/30648/stat : 30648 (cosoco) R 30645 30648 23522 0 -1 4202496 64535 0 0 0 1749 10 0 0 20 0 1 0 93059622 476733440 91682 33554432000 4194304 5972588 140735933356528 140735933353752 5071428 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8070896 8075904 20504576 140735933359295 140735933359395 140735933359395 140735933362126 0
/proc/30648/statm: 116390 91682 844 435 0 109753 0
Current children cumulated CPU time: 17.59 s
Current children cumulated vsize: 465560 KiB
Current children cumulated memory: 366728 KiB

[startup+18.4002 s]
/proc/loadavg: 1.94 2.00 2.09 3/188 30649
/proc/meminfo: memFree=31272828/32770624 swapFree=67108860/67108860
[pid=30648] ppid=30645 vsize=465560 memory=366728 CPUtime=18.39 cores=0,2,4,6
/proc/30648/stat : 30648 (cosoco) R 30645 30648 23522 0 -1 4202496 64684 0 0 0 1829 10 0 0 20 0 1 0 93059622 476733440 91682 33554432000 4194304 5972588 140735933356528 140735933353752 5053069 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8070896 8075904 20504576 140735933359295 140735933359395 140735933359395 140735933362126 0
/proc/30648/statm: 116390 91682 844 435 0 109753 0
Current children cumulated CPU time: 18.39 s
Current children cumulated vsize: 465560 KiB
Current children cumulated memory: 366728 KiB

[startup+18.6002 s]
/proc/loadavg: 1.94 2.00 2.09 3/188 30649
/proc/meminfo: memFree=31272828/32770624 swapFree=67108860/67108860
[pid=30648] ppid=30645 vsize=465560 memory=366728 CPUtime=18.59 cores=0,2,4,6
/proc/30648/stat : 30648 (cosoco) R 30645 30648 23522 0 -1 4202496 64702 0 0 0 1849 10 0 0 20 0 1 0 93059622 476733440 91682 33554432000 4194304 5972588 140735933356528 140735933353752 5053038 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8070896 8075904 20504576 140735933359295 140735933359395 140735933359395 140735933362126 0
/proc/30648/statm: 116390 91682 844 435 0 109753 0
Current children cumulated CPU time: 18.59 s
Current children cumulated vsize: 465560 KiB
Current children cumulated memory: 366728 KiB

[startup+18.7002 s]
/proc/loadavg: 1.94 2.00 2.09 3/188 30649
/proc/meminfo: memFree=31272828/32770624 swapFree=67108860/67108860
[pid=30648] ppid=30645 vsize=465560 memory=366728 CPUtime=18.69 cores=0,2,4,6
/proc/30648/stat : 30648 (cosoco) R 30645 30648 23522 0 -1 4202496 64702 0 0 0 1859 10 0 0 20 0 1 0 93059622 476733440 91682 33554432000 4194304 5972588 140735933356528 140735933353752 4965562 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8070896 8075904 20504576 140735933359295 140735933359395 140735933359395 140735933362126 0
/proc/30648/statm: 116390 91682 844 435 0 109753 0
Current children cumulated CPU time: 18.69 s
Current children cumulated vsize: 465560 KiB
Current children cumulated memory: 366728 KiB

Child status: 0
Real time (s): 18.7712
CPU time (s): 18.7679
CPU user time (s): 18.6439
CPU system time (s): 0.123992
CPU usage (%): 99.9826
Max. virtual memory (cumulated for all children) (KiB): 465560
Max. memory (cumulated for all children) (KiB): 366728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 18.6439
system time used= 0.123992
maximum resident set size= 366796
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 64743
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= 32


# summary of solver processes directly reported to runsolver:
#   pid: 30648
#   total CPU time (s): 18.7679
#   total CPU user time (s): 18.6439
#   total CPU system time (s): 0.123992

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.072787 second user time and 0.178795 second system time

The end

Launcher Data 

Begin job on node112 at 2017-08-13 06:34:20
IDJOB=4266661
IDBENCH=126212
IDSOLVER=2656
FILE ID=node112/4266661-1502599718
RUNJOBID= node112-1502596666-28963
PBS_JOBID= 20628283
Free space on /tmp= 61788 MiB

SOLVER NAME= cosoco-sat 1.12
BENCH NAME= XCSP17/GolombRuler/GolombRuler-a3-s1/GolombRuler-08-a3.xml
COMMAND LINE= cosoco -lc -model -restarts -sat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4266661-1502599718/watcher-4266661-1502599718 -o /tmp/evaluation-result-4266661-1502599718/solver-4266661-1502599718 -C 264 -W 240 -M 15500 --bin-var /tmp/runsolver-exch-node112-1502596666-28963 --watchdog 300  cosoco -lc -model -restarts -sat HOME/instance-4266661-1502599718.xml

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

MD5SUM BENCH= 86f9a0f9696ddea7c71528c4cbe59182
RANDOM SEED=1635001631

node112.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	: 5333.24
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	: 5333.24
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	: 5333.24
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	: 5333.24
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:        31637036 kB
MemAvailable:   31780532 kB
Buffers:          102380 kB
Cached:           321924 kB
SwapCached:            0 kB
Active:           572832 kB
Inactive:         108488 kB
Active(anon):     206032 kB
Inactive(anon):    78968 kB
Active(file):     366800 kB
Inactive(file):    29520 kB
Unevictable:        6280 kB
Mlocked:            6280 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              2236 kB
Writeback:             0 kB
AnonPages:        298564 kB
Mapped:            44612 kB
Shmem:             25224 kB
Slab:             151424 kB
SReclaimable:     126024 kB
SUnreclaim:        25400 kB
KernelStack:        3584 kB
PageTables:         5588 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     558944 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    233472 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      116096 kB
DirectMap2M:    33429504 kB

Free space on /tmp at the end= 61784 MiB
End job on node112 at 2017-08-13 06:34:39