Trace number 4268833

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 1.12SAT (TO)39 251.93201 252.009

General information on the benchmark

NameStillLife/StillLife-m1-s1/
StillLife-06-13.xml
MD5SUM1997324ae6d797082bd494fdd449159c
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkSAT TO
Best value of the objective obtained on this benchmark40
Best CPU time to get the best result obtained on this benchmark242.075
Satisfiable
(Un)Satisfiability was proved
Number of variables156
Number of constraints186
Number of domains2
Minimum domain size2
Maximum domain size9
Distribution of domain sizes[{"size":2,"count":78},{"size":9,"count":78}]
Minimum variable degree2
Maximum variable degree10
Distribution of variable degrees[{"degree":2,"count":78},{"degree":7,"count":4},{"degree":8,"count":30},{"degree":10,"count":44}]
Minimum constraint arity2
Maximum constraint arity9
Distribution of constraint arities[{"arity":2,"count":78},{"arity":3,"count":30},{"arity":4,"count":4},{"arity":6,"count":30},{"arity":9,"count":44}]
Number of extensional constraints108
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":108},{"type":"sum","count":78}]
Optimization problemYES
Type of objectivemax SUM

Quality of the solution as a function of time


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

Solver Data 

0.00/0.08	c best=?? lower=0 upper=78 
0.00/0.08	c
0.00/0.08	c This is cosoco 1.12 --  
0.00/0.08	c
0.00/0.08	c command line: cosoco -lc -model -restarts HOME/instance-4268833-1502647663.xml 
0.00/0.08	c enable optimization
0.00/0.08	c ========================================[ Problem Statistics ]===========================================
0.00/0.08	c |                                                                                                       
0.00/0.08	c |  Parse time        :         0.01 s 
0.00/0.08	c |
0.00/0.08	c |               Variables: 156
0.00/0.08	c |            Domain Sizes: 2..9
0.00/0.08	c |
0.00/0.08	c |             Constraints: 187
0.00/0.08	c |                   Arity: 2..78  -- Binary: 78  -- Ternary: 30
0.00/0.08	c | 
0.00/0.08	c |                   Types: 
0.00/0.08	c |                          Extension: 108  (nb tuples: 1..10) -- (shared: 103)
0.00/0.08	c |                          Sum: 79
0.00/0.08	c |                          
0.00/0.08	c =========================================================================================================
0.00/0.08	o 0
0.00/0.08	c    1 calls to solver: best=0 lower=1 upper=78 
0.00/0.08	o 4
0.00/0.08	o 6
0.00/0.08	c    3 calls to solver: best=6 lower=7 upper=78 
0.00/0.08	o 8
0.00/0.09	o 9
0.00/0.09	c    5 calls to solver: best=9 lower=10 upper=78 
0.00/0.09	o 10
0.00/0.09	o 11
0.00/0.09	c    7 calls to solver: best=11 lower=12 upper=78 
0.00/0.09	o 12
0.00/0.10	o 14
0.00/0.10	c    9 calls to solver: best=14 lower=15 upper=78 
0.00/0.10	o 18
0.03/0.11	o 19
0.03/0.11	c   11 calls to solver: best=19 lower=20 upper=78 
0.03/0.17	o 20
0.03/0.18	o 22
0.03/0.18	c   13 calls to solver: best=22 lower=23 upper=78 
0.03/0.18	o 24
0.03/0.19	o 26
0.03/0.19	c   15 calls to solver: best=26 lower=27 upper=78 
0.03/0.20	o 28
0.14/0.25	o 30
0.14/0.25	c   17 calls to solver: best=30 lower=31 upper=78 
0.23/0.35	o 32
0.82/0.92	o 33
0.82/0.92	c   19 calls to solver: best=33 lower=34 upper=78 
1.93/2.07	o 34
2.72/2.85	o 36
2.72/2.85	c   21 calls to solver: best=36 lower=37 upper=78 
3.22/3.39	o 37
4.03/4.14	o 38
4.03/4.14	c   23 calls to solver: best=38 lower=39 upper=78 
79.41/79.58	o 39
251.92/252.00	
251.92/252.00	c *** INTERRUPTED ***
251.92/252.00	c restarts              : 84          
251.92/252.00	c conflicts             : 3053693      (12121 /sec)
251.92/252.00	c decisions             : 16500796     (65498 /sec)
251.92/252.00	c propagations          : 260861151   (1035458 /sec)
251.92/252.00	c root propagations     : 110         
251.92/252.00	c filter calls          : 374701665      (1487335 /sec)
251.92/252.00	c useless filter calls  : 228912302      (61 %)
251.92/252.00	c Memory used           : 26.75 MB
251.92/252.00	c CPU time              : 251.928 s
251.92/252.00	
251.92/252.00	c nb Solutions = 24
251.92/252.00	s SATISFIABLE
251.92/252.00	c Best value found: 39
251.92/252.00	
251.92/252.00	
251.92/252.00	v <instantiation type='solution' cost='39'>
251.92/252.00	v <list>s[0][0] s[0][10] s[0][11] s[0][12] s[0][1] s[0][2] s[0][3] s[0][4] s[0][5] s[0][6] s[0][7] s[0][8] s[0][9] s[1][0] s[1][10] s[1][11] s[1][12] s[1][1] s[1][2] s[1][3] s[1][4] s[1][5] s[1][6] s[1][7] s[1][8] s[1][9] s[2][0] s[2][10] s[2][11] s[2][12] s[2][1] s[2][2] s[2][3] s[2][4] s[2][5] s[2][6] s[2][7] s[2][8] s[2][9] s[3][0] s[3][10] s[3][11] s[3][12] s[3][1] s[3][2] s[3][3] s[3][4] s[3][5] s[3][6] s[3][7] s[3][8] s[3][9] s[4][0] s[4][10] s[4][11] s[4][12] s[4][1] s[4][2] s[4][3] s[4][4] s[4][5] s[4][6] s[4][7] s[4][8] s[4][9] s[5][0] s[5][10] s[5][11] s[5][12] s[5][1] s[5][2] s[5][3] s[5][4] s[5][5] s[5][6] s[5][7] s[5][8] s[5][9] x[0][0] x[0][10] x[0][11] x[0][12] x[0][1] x[0][2] x[0][3] x[0][4] x[0][5] x[0][6] x[0][7] x[0][8] x[0][9] x[1][0] x[1][10] x[1][11] x[1][12] x[1][1] x[1][2] x[1][3] x[1][4] x[1][5] x[1][6] x[1][7] x[1][8] x[1][9] x[2][0] x[2][10] x[2][11] x[2][12] x[2][1] x[2][2] x[2][3] x[2][4] x[2][5] x[2][6] x[2][7] x[2][8] x[2][9] x[3][0] x[3][10] x[3][11] x[3][12] x[3][1] x[3][2] x[3][3] x[3][4] x[3][5] x[3][6] x[3][7] x[3][8] x[3][9] x[4][0] x[4][10] x[4][11] x[4][12] x[4][1] x[4][2] x[4][3] x[4][4] x[4][5] x[4][6] x[4][7] x[4][8] x[4][9] x[5][0] x[5][10] x[5][11] x[5][12] x[5][1] x[5][2] x[5][3] x[5][4] x[5][5] x[5][6] x[5][7] x[5][8] x[5][9] </list>
251.92/252.00	v <values>3 4 3 3 3 4 2 2 1 1 2 3 2 3 5 3 3 3 4 3 4 2 2 2 6 3 4 5 4 4 5 5 4 3 2 4 2 6 2 2 4 2 2 3 3 3 5 2 5 2 6 2 3 5 4 2 6 6 3 4 2 6 3 6 3 2 2 2 1 2 2 2 2 2 3 2 4 2 1 0 1 1 1 0 1 1 0 0 0 1 1 1 0 1 1 1 0 1 0 0 0 1 0 1 0 0 0 0 0 0 0 1 0 0 1 0 1 1 0 1 1 1 1 1 0 1 0 1 0 1 1 0 0 1 0 0 1 0 1 0 1 0 1 0 1 0 0 1 1 0 0 0 1 1 0 1 </values>
251.92/252.00	v </instantiation>
251.92/252.00

Verifier Data 

OK	39

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 (15360 MiB free)
  memory of node 1: 16384 MiB (15637 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4268833-1502647663/watcher-4268833-1502647663 -o /tmp/evaluation-result-4268833-1502647663/solver-4268833-1502647663 -C 252 -W 252 -M 15500 --bin-var /tmp/runsolver-exch-node124-1502644521-30671 --watchdog 312 cosoco -lc -model -restarts HOME/instance-4268833-1502647663.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
solver pid=31956, runsolver pid=31953
Current StackSize limit: 8192 KiB


[startup+0.100805 s]*
/proc/loadavg: 1.93 1.97 2.03 2/179 31960
/proc/meminfo: memFree=31740816/32770624 swapFree=67108860/67108860
[pid=31956] ppid=31953 vsize=27392 memory=4120 CPUtime=0.03 cores=1,3,5,7
/proc/31956/stat : 31956 (cosoco) R 31953 31956 11586 0 -1 4202496 1194 0 0 0 3 0 0 0 20 0 1 0 53106909 28049408 1030 18446744073709551615 4194304 5972588 140730155211424 140730155198616 4908987 0 0 1 8405026 0 0 0 17 1 0 0 7 0 0 8070896 8075904 8957952 140730155213262 140730155213357 140730155213357 140730155216846 0
/proc/31956/statm: 6848 1030 830 435 0 211 0
Current children cumulated CPU time: 0.03 s
Current children cumulated vsize: 27392 KiB
Current children cumulated memory: 4120 KiB

[startup+0.209053 s]*
/proc/loadavg: 1.93 1.97 2.03 2/178 31960
/proc/meminfo: memFree=31741184/32770624 swapFree=67108860/67108860
[pid=31956] ppid=31953 vsize=27392 memory=4120 CPUtime=0.14 cores=1,3,5,7
/proc/31956/stat : 31956 (cosoco) R 31953 31956 11586 0 -1 4202496 1194 0 0 0 14 0 0 0 20 0 1 0 53106909 28049408 1030 18446744073709551615 4194304 5972588 140730155211424 140730155208872 5099648 0 0 1 8405026 0 0 0 17 1 0 0 7 0 0 8070896 8075904 8957952 140730155213262 140730155213357 140730155213357 140730155216846 0
/proc/31956/statm: 6848 1030 830 435 0 211 0
Current children cumulated CPU time: 0.14 s
Current children cumulated vsize: 27392 KiB
Current children cumulated memory: 4120 KiB

[startup+0.308557 s]*
/proc/loadavg: 1.93 1.97 2.03 2/178 31963
/proc/meminfo: memFree=31741444/32770624 swapFree=67108860/67108860
[pid=31956] ppid=31953 vsize=27392 memory=4120 CPUtime=0.23 cores=1,3,5,7
/proc/31956/stat : 31956 (cosoco) R 31953 31956 11586 0 -1 4202496 1194 0 0 0 23 0 0 0 20 0 1 0 53106909 28049408 1030 18446744073709551615 4194304 5972588 140730155211424 140730155198616 5040162 0 0 1 8405026 0 0 0 17 1 0 0 7 0 0 8070896 8075904 8957952 140730155213262 140730155213357 140730155213357 140730155216846 0
/proc/31956/statm: 6848 1030 830 435 0 211 0
Current children cumulated CPU time: 0.23 s
Current children cumulated vsize: 27392 KiB
Current children cumulated memory: 4120 KiB

[startup+0.700221 s]
/proc/loadavg: 1.93 1.97 2.03 2/176 31974
/proc/meminfo: memFree=31743212/32770624 swapFree=67108860/67108860
[pid=31956] ppid=31953 vsize=27392 memory=4120 CPUtime=0.62 cores=1,3,5,7
/proc/31956/stat : 31956 (cosoco) R 31953 31956 11586 0 -1 4202496 1194 0 0 0 62 0 0 0 20 0 1 0 53106909 28049408 1030 18446744073709551615 4194304 5972588 140730155211424 140730155208872 4923689 0 0 1 8405026 0 0 0 17 1 0 0 7 0 0 8070896 8075904 8957952 140730155213262 140730155213357 140730155213357 140730155216846 0
/proc/31956/statm: 6848 1030 830 435 0 211 0
Current children cumulated CPU time: 0.62 s
Current children cumulated vsize: 27392 KiB
Current children cumulated memory: 4120 KiB

[startup+1.50022 s]
/proc/loadavg: 1.93 1.97 2.03 3/182 31989
/proc/meminfo: memFree=31738572/32770624 swapFree=67108860/67108860
[pid=31956] ppid=31953 vsize=27392 memory=4120 CPUtime=1.42 cores=1,3,5,7
/proc/31956/stat : 31956 (cosoco) R 31953 31956 11586 0 -1 4202496 1194 0 0 0 142 0 0 0 20 0 1 0 53106909 28049408 1030 18446744073709551615 4194304 5972588 140730155211424 140730155208872 4909184 0 0 1 8405026 0 0 0 17 1 0 0 7 0 0 8070896 8075904 8957952 140730155213262 140730155213357 140730155213357 140730155216846 0
/proc/31956/statm: 6848 1030 830 435 0 211 0
Current children cumulated CPU time: 1.42 s
Current children cumulated vsize: 27392 KiB
Current children cumulated memory: 4120 KiB

[startup+3.10864 s]
/proc/loadavg: 1.93 1.97 2.03 3/182 31989
/proc/meminfo: memFree=31738516/32770624 swapFree=67108860/67108860
[pid=31956] ppid=31953 vsize=27392 memory=4132 CPUtime=3.03 cores=1,3,5,7
/proc/31956/stat : 31956 (cosoco) R 31953 31956 11586 0 -1 4202496 1338 0 0 0 303 0 0 0 20 0 1 0 53106909 28049408 1033 18446744073709551615 4194304 5972588 140730155211424 140730155198616 5139312 0 0 1 8405026 0 0 0 17 1 0 0 7 0 0 8070896 8075904 8957952 140730155213262 140730155213357 140730155213357 140730155216846 0
/proc/31956/statm: 6848 1033 830 435 0 211 0
Current children cumulated CPU time: 3.03 s
Current children cumulated vsize: 27392 KiB
Current children cumulated memory: 4132 KiB

[startup+6.30021 s]
/proc/loadavg: 1.93 1.97 2.03 3/182 31989
/proc/meminfo: memFree=31738224/32770624 swapFree=67108860/67108860
[pid=31956] ppid=31953 vsize=27392 memory=4132 CPUtime=6.22 cores=1,3,5,7
/proc/31956/stat : 31956 (cosoco) R 31953 31956 11586 0 -1 4202496 1482 0 0 0 622 0 0 0 20 0 1 0 53106909 28049408 1033 18446744073709551615 4194304 5972588 140730155211424 140730155198616 5139329 0 0 1 8405026 0 0 0 17 1 0 0 7 0 0 8070896 8075904 8957952 140730155213262 140730155213357 140730155213357 140730155216846 0
/proc/31956/statm: 6848 1033 830 435 0 211 0
Current children cumulated CPU time: 6.22 s
Current children cumulated vsize: 27392 KiB
Current children cumulated memory: 4132 KiB

[startup+12.7002 s]
/proc/loadavg: 1.94 1.98 2.03 3/182 31989
/proc/meminfo: memFree=31738232/32770624 swapFree=67108860/67108860
[pid=31956] ppid=31953 vsize=27392 memory=4132 CPUtime=12.62 cores=1,3,5,7
/proc/31956/stat : 31956 (cosoco) R 31953 31956 11586 0 -1 4202496 1612 0 0 0 1262 0 0 0 20 0 1 0 53106909 28049408 1033 18446744073709551615 4194304 5972588 140730155211424 140730155198616 5046982 0 0 1 8405026 0 0 0 17 1 0 0 7 0 0 8070896 8075904 8957952 140730155213262 140730155213357 140730155213357 140730155216846 0
/proc/31956/statm: 6848 1033 830 435 0 211 0
Current children cumulated CPU time: 12.62 s
Current children cumulated vsize: 27392 KiB
Current children cumulated memory: 4132 KiB

[startup+25.5002 s]
/proc/loadavg: 1.95 1.98 2.03 3/182 31989
/proc/meminfo: memFree=31738356/32770624 swapFree=67108860/67108860
[pid=31956] ppid=31953 vsize=27392 memory=4132 CPUtime=25.42 cores=1,3,5,7
/proc/31956/stat : 31956 (cosoco) R 31953 31956 11586 0 -1 4202496 1872 0 0 0 2542 0 0 0 20 0 1 0 53106909 28049408 1033 18446744073709551615 4194304 5972588 140730155211424 140730155198616 5139490 0 0 1 8405026 0 0 0 17 1 0 0 7 0 0 8070896 8075904 8957952 140730155213262 140730155213357 140730155213357 140730155216846 0
/proc/31956/statm: 6848 1033 830 435 0 211 0
Current children cumulated CPU time: 25.42 s
Current children cumulated vsize: 27392 KiB
Current children cumulated memory: 4132 KiB

[startup+51.1087 s]
/proc/loadavg: 1.97 1.98 2.03 3/182 31989
/proc/meminfo: memFree=31738480/32770624 swapFree=67108860/67108860
[pid=31956] ppid=31953 vsize=27392 memory=4132 CPUtime=51.02 cores=1,3,5,7
/proc/31956/stat : 31956 (cosoco) R 31953 31956 11586 0 -1 4202496 2002 0 0 0 5102 0 0 0 20 0 1 0 53106909 28049408 1033 18446744073709551615 4194304 5972588 140730155211424 140730155198616 5047908 0 0 1 8405026 0 0 0 17 1 0 0 7 0 0 8070896 8075904 8957952 140730155213262 140730155213357 140730155213357 140730155216846 0
/proc/31956/statm: 6848 1033 830 435 0 211 0
Current children cumulated CPU time: 51.02 s
Current children cumulated vsize: 27392 KiB
Current children cumulated memory: 4132 KiB

[startup+102.3 s]
/proc/loadavg: 1.93 1.97 2.03 3/181 31992
/proc/meminfo: memFree=31738496/32770624 swapFree=67108860/67108860
[pid=31956] ppid=31953 vsize=27392 memory=4132 CPUtime=102.21 cores=1,3,5,7
/proc/31956/stat : 31956 (cosoco) R 31953 31956 11586 0 -1 4202496 2145 0 0 0 10221 0 0 0 20 0 1 0 53106909 28049408 1033 18446744073709551615 4194304 5972588 140730155211424 140730155208872 5045833 0 0 1 8405026 0 0 0 17 3 0 0 7 0 0 8070896 8075904 8957952 140730155213262 140730155213357 140730155213357 140730155216846 0
/proc/31956/statm: 6848 1033 830 435 0 211 0
Current children cumulated CPU time: 102.21 s
Current children cumulated vsize: 27392 KiB
Current children cumulated memory: 4132 KiB

[startup+162.3 s]
/proc/loadavg: 1.97 1.97 2.03 3/181 31994
/proc/meminfo: memFree=31738628/32770624 swapFree=67108860/67108860
[pid=31956] ppid=31953 vsize=27392 memory=4132 CPUtime=162.21 cores=1,3,5,7
/proc/31956/stat : 31956 (cosoco) R 31953 31956 11586 0 -1 4202496 2275 0 0 0 16221 0 0 0 20 0 1 0 53106909 28049408 1033 18446744073709551615 4194304 5972588 140730155211424 140730155208872 5139333 0 0 1 8405026 0 0 0 17 3 0 0 7 0 0 8070896 8075904 8957952 140730155213262 140730155213357 140730155213357 140730155216846 0
/proc/31956/statm: 6848 1033 830 435 0 211 0
Current children cumulated CPU time: 162.21 s
Current children cumulated vsize: 27392 KiB
Current children cumulated memory: 4132 KiB

[startup+222.3 s]
/proc/loadavg: 1.99 1.98 2.03 3/181 31996
/proc/meminfo: memFree=31738256/32770624 swapFree=67108860/67108860
[pid=31956] ppid=31953 vsize=27392 memory=4132 CPUtime=222.21 cores=1,3,5,7
/proc/31956/stat : 31956 (cosoco) R 31953 31956 11586 0 -1 4202496 2405 0 0 0 22221 0 0 0 20 0 1 0 53106909 28049408 1033 18446744073709551615 4194304 5972588 140730155211424 140730155208872 5046005 0 0 1 8405026 0 0 0 17 3 0 0 7 0 0 8070896 8075904 8957952 140730155213262 140730155213357 140730155213357 140730155216846 0
/proc/31956/statm: 6848 1033 830 435 0 211 0
Current children cumulated CPU time: 222.21 s
Current children cumulated vsize: 27392 KiB
Current children cumulated memory: 4132 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+252 s]*
/proc/loadavg: 1.99 1.98 2.03 3/181 31998
/proc/meminfo: memFree=31738504/32770624 swapFree=67108860/67108860
[pid=31956] ppid=31953 vsize=27392 memory=4132 CPUtime=251.92 cores=1,3,5,7
/proc/31956/stat : 31956 (cosoco) R 31953 31956 11586 0 -1 4202496 2535 0 0 0 25192 0 0 0 20 0 1 0 53106909 28049408 1033 18446744073709551615 4194304 5972588 140730155211424 140730155208872 5322443 0 0 1 8405026 0 0 0 17 3 0 0 7 0 0 8070896 8075904 8957952 140730155213262 140730155213357 140730155213357 140730155216846 0
/proc/31956/statm: 6848 1033 830 435 0 211 0
Current children cumulated CPU time: 251.92 s
Current children cumulated vsize: 27392 KiB
Current children cumulated memory: 4132 KiB

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

[startup+252.009 s]
# the end of solver process 31956 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=251.928 s, system=0.003999 s

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

Child status: 1
Real time (s): 252.009
CPU time (s): 251.932
CPU user time (s): 251.928
CPU system time (s): 0.003999
CPU usage (%): 99.9694
Max. virtual memory (cumulated for all children) (KiB): 27392
Max. memory (cumulated for all children) (KiB): 4132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 251.928
system time used= 0.003999
maximum resident set size= 4204
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2586
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= 121


# summary of solver processes directly reported to runsolver:
#   pid: 31956
#   total CPU time (s): 251.932
#   total CPU user time (s): 251.928
#   total CPU system time (s): 0.003999

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.824386 second user time and 1.62079 second system time

The end

Launcher Data 

Begin job on node124 at 2017-08-13 19:53:26
IDJOB=4268833
IDBENCH=115949
IDSOLVER=2659
FILE ID=node124/4268833-1502647663
RUNJOBID= node124-1502644521-30671
PBS_JOBID= 
Free space on /tmp= 62028 MiB

SOLVER NAME= cosoco 1.12
BENCH NAME= XCSP17/StillLife/StillLife-m1-s1/StillLife-06-13.xml
COMMAND LINE= cosoco -lc -model -restarts BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4268833-1502647663/watcher-4268833-1502647663 -o /tmp/evaluation-result-4268833-1502647663/solver-4268833-1502647663 -C 252 -W 252 -M 15500 --bin-var /tmp/runsolver-exch-node124-1502644521-30671 --watchdog 312  cosoco -lc -model -restarts HOME/instance-4268833-1502647663.xml

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

MD5SUM BENCH= 1997324ae6d797082bd494fdd449159c
RANDOM SEED=546714893

node124.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	: 5333.51
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	: 5333.51
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	: 5333.51
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	: 5333.51
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:        31741860 kB
MemAvailable:   32004320 kB
Buffers:          172684 kB
Cached:           379424 kB
SwapCached:            0 kB
Active:           419152 kB
Inactive:         184968 kB
Active(anon):       3268 kB
Inactive(anon):    73804 kB
Active(file):     415884 kB
Inactive(file):   111164 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              2444 kB
Writeback:             4 kB
AnonPages:         59012 kB
Mapped:            42884 kB
Shmem:             25320 kB
Slab:             128708 kB
SReclaimable:     102496 kB
SUnreclaim:        26212 kB
KernelStack:        3424 kB
PageTables:         5036 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     307624 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      354332 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     12288 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= 62028 MiB
End job on node124 at 2017-08-13 19:57:39