Trace number 4258801

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)51 252.04401 252.00999

General information on the benchmark

NameStillLife/StillLife-m1-s1/
StillLife-08-13.xml
MD5SUMba14410c7a25eefcb6b446bec14c0338
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkSAT TO
Best value of the objective obtained on this benchmark56
Best CPU time to get the best result obtained on this benchmark247.92999
Satisfiable
(Un)Satisfiability was proved
Number of variables208
Number of constraints242
Number of domains2
Minimum domain size2
Maximum domain size9
Distribution of domain sizes[{"size":2,"count":104},{"size":9,"count":104}]
Minimum variable degree2
Maximum variable degree10
Distribution of variable degrees[{"degree":2,"count":104},{"degree":7,"count":4},{"degree":8,"count":34},{"degree":10,"count":66}]
Minimum constraint arity2
Maximum constraint arity9
Distribution of constraint arities[{"arity":2,"count":104},{"arity":3,"count":34},{"arity":4,"count":4},{"arity":6,"count":34},{"arity":9,"count":66}]
Number of extensional constraints138
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":138},{"type":"sum","count":104}]
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 

0.00/0.01	c best=?? lower=0 upper=104 
0.00/0.01	c
0.00/0.01	c This is cosoco 1.1 --  
0.00/0.01	c
0.00/0.01	c command line: HOME/cosoco -lc -model -restarts HOME/instance-4258801-1502638412.xml 
0.00/0.01	c enable optimization
0.00/0.01	c ========================================[ Problem Statistics ]===========================================
0.00/0.01	c |                                                                                                       
0.00/0.01	c |  Parse time        :         0.01 s 
0.00/0.01	c |
0.00/0.01	c |               Variables: 208
0.00/0.01	c |            Domain Sizes: 2..9
0.00/0.01	c |
0.00/0.01	c |             Constraints: 243
0.00/0.01	c |                   Arity: 2..104  -- Binary: 104  -- Ternary: 34
0.00/0.01	c | 
0.00/0.01	c |                   Types: 
0.00/0.01	c |                          Extension: 138  (nb tuples: 1..10) -- (shared: 133)
0.00/0.01	c |                          Sum: 105
0.00/0.01	c |                          
0.00/0.01	c =========================================================================================================
0.00/0.01	o 0
0.00/0.01	c    1 calls to solver: best=0 lower=1 upper=104 
0.00/0.01	o 4
0.00/0.01	o 5
0.00/0.01	c    3 calls to solver: best=5 lower=6 upper=104 
0.00/0.02	o 6
0.00/0.02	o 8
0.00/0.02	c    5 calls to solver: best=8 lower=9 upper=104 
0.00/0.03	o 10
0.00/0.03	o 11
0.00/0.03	c    7 calls to solver: best=11 lower=12 upper=104 
0.00/0.03	o 12
0.00/0.04	o 13
0.00/0.04	c    9 calls to solver: best=13 lower=14 upper=104 
0.00/0.04	o 14
0.00/0.04	o 16
0.00/0.04	c   11 calls to solver: best=16 lower=17 upper=104 
0.00/0.05	o 18
0.10/0.13	o 20
0.10/0.13	c   13 calls to solver: best=20 lower=21 upper=104 
0.10/0.14	o 22
0.10/0.14	o 24
0.10/0.14	c   15 calls to solver: best=24 lower=25 upper=104 
0.10/0.15	o 26
0.10/0.21	o 28
0.10/0.21	c   17 calls to solver: best=28 lower=29 upper=104 
0.41/0.50	o 29
0.51/0.55	o 30
0.51/0.55	c   19 calls to solver: best=30 lower=31 upper=104 
1.00/1.03	o 32
2.10/2.16	o 33
2.10/2.16	c   21 calls to solver: best=33 lower=34 upper=104 
2.29/2.37	o 34
2.39/2.46	o 35
2.39/2.46	c   23 calls to solver: best=35 lower=36 upper=104 
2.49/2.50	o 36
2.49/2.55	o 38
2.49/2.55	c   25 calls to solver: best=38 lower=39 upper=104 
2.69/2.75	o 39
2.69/2.76	o 40
2.69/2.76	c   27 calls to solver: best=40 lower=41 upper=104 
2.79/2.80	o 42
2.79/2.85	o 43
2.79/2.85	c   29 calls to solver: best=43 lower=44 upper=104 
5.69/5.72	o 44
6.39/6.43	o 46
6.39/6.43	c   31 calls to solver: best=46 lower=47 upper=104 
27.10/27.18	o 47
65.20/65.26	o 48
65.20/65.26	c   33 calls to solver: best=48 lower=49 upper=104 
87.01/87.06	o 49
98.21/98.21	o 50
98.21/98.21	c   35 calls to solver: best=50 lower=51 upper=104 
220.62/220.66	o 51
252.03/252.00	
252.03/252.00	c *** INTERRUPTED ***
252.03/252.00	c restarts              : 83          
252.03/252.00	c conflicts             : 2837235      (11257 /sec)
252.03/252.00	c decisions             : 14051694     (55752 /sec)
252.03/252.00	c propagations          : 253374972   (1005302 /sec)
252.03/252.00	c root propagations     : 122         
252.03/252.00	c filter calls          : 324045738      (1285698 /sec)
252.03/252.00	c useless filter calls  : 192150936      (59 %)
252.03/252.00	c Memory used           : 27.00 MB
252.03/252.00	c CPU time              : 252.039 s
252.03/252.00	
252.03/252.00	c nb Solutions = 36
252.03/252.00	s SATISFIABLE
252.03/252.00	c Best value found: 51
252.03/252.00	
252.03/252.00	
252.03/252.00	v <instantiation type='solution' cost='51'>
252.03/252.00	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] s[6][0] s[6][10] s[6][11] s[6][12] s[6][1] s[6][2] s[6][3] s[6][4] s[6][5] s[6][6] s[6][7] s[6][8] s[6][9] s[7][0] s[7][10] s[7][11] s[7][12] s[7][1] s[7][2] s[7][3] s[7][4] s[7][5] s[7][6] s[7][7] s[7][8] s[7][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] x[6][0] x[6][10] x[6][11] x[6][12] x[6][1] x[6][2] x[6][3] x[6][4] x[6][5] x[6][6] x[6][7] x[6][8] x[6][9] x[7][0] x[7][10] x[7][11] x[7][12] x[7][1] x[7][2] x[7][3] x[7][4] x[7][5] x[7][6] x[7][7] x[7][8] x[7][9] </list>
252.03/252.00	v <values>2 4 3 3 2 2 2 2 2 2 2 3 2 4 5 3 3 3 2 2 3 5 4 2 5 3 3 5 4 4 4 2 1 2 2 2 2 4 2 2 5 3 3 2 2 2 4 5 5 4 5 3 4 4 3 3 4 4 2 3 2 2 2 3 2 2 4 4 4 2 4 3 6 5 5 5 5 4 2 4 3 3 4 5 3 5 3 3 4 3 3 1 4 3 3 2 2 2 4 3 3 4 3 3 1 0 1 1 1 0 0 1 1 0 0 1 1 0 0 1 1 1 0 0 1 0 0 1 0 1 1 0 0 0 0 0 0 0 1 1 0 0 1 1 0 1 1 1 0 0 0 0 0 0 0 1 0 0 1 1 0 0 1 1 1 1 1 1 1 1 0 0 0 1 0 1 0 0 0 0 0 0 1 0 1 1 0 0 1 0 1 1 0 1 1 0 0 1 1 0 1 1 0 1 1 0 1 1 </values>
252.03/252.00	v </instantiation>
252.03/252.00

Verifier Data 

OK	51

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 (13533 MiB free)
  memory of node 1: 16384 MiB (14661 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4258801-1502638412/watcher-4258801-1502638412 -o /tmp/evaluation-result-4258801-1502638412/solver-4258801-1502638412 -C 252 -W 252 -M 15500 --bin-var /tmp/runsolver-exch-node151-1502635273-10382 --watchdog 312 HOME/cosoco -lc -model -restarts HOME/instance-4258801-1502638412.xml 

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

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=11646, runsolver pid=11643

[startup+0.100142 s]*
/proc/loadavg: 2.00 2.02 2.18 4/187 11647
/proc/meminfo: memFree=28871372/32770624 swapFree=67108860/67108860
[pid=11646] ppid=11643 vsize=27644 memory=4176 CPUtime=0.1 cores=0,2,4,6
/proc/11646/stat : 11646 (cosoco) R 11643 11646 4973 0 -1 4202496 1250 0 0 0 10 0 0 0 20 0 1 0 96922090 28307456 1044 33554432000 4194304 5972556 140723400783760 140723400780408 5139313 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8070896 8075904 14184448 140723400791201 140723400791331 140723400791331 140723400794062 0
/proc/11646/statm: 6911 1044 829 435 0 274 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 27644 KiB
Current children cumulated memory: 4176 KiB

[startup+0.20942 s]*
/proc/loadavg: 2.00 2.02 2.18 3/187 11647
/proc/meminfo: memFree=28871372/32770624 swapFree=67108860/67108860
[pid=11646] ppid=11643 vsize=27644 memory=4176 CPUtime=0.21 cores=0,2,4,6
/proc/11646/stat : 11646 (cosoco) R 11643 11646 4973 0 -1 4202496 1252 0 0 0 21 0 0 0 20 0 1 0 96922090 28307456 1044 33554432000 4194304 5972556 140723400783760 140723400780408 5046720 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8070896 8075904 14184448 140723400791201 140723400791331 140723400791331 140723400794062 0
/proc/11646/statm: 6911 1044 829 435 0 274 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 27644 KiB
Current children cumulated memory: 4176 KiB

[startup+0.309053 s]*
/proc/loadavg: 2.00 2.02 2.18 3/187 11647
/proc/meminfo: memFree=28871372/32770624 swapFree=67108860/67108860
[pid=11646] ppid=11643 vsize=27644 memory=4176 CPUtime=0.31 cores=0,2,4,6
/proc/11646/stat : 11646 (cosoco) R 11643 11646 4973 0 -1 4202496 1252 0 0 0 31 0 0 0 20 0 1 0 96922090 28307456 1044 33554432000 4194304 5972556 140723400783760 140723400780408 5046704 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8070896 8075904 14184448 140723400791201 140723400791331 140723400791331 140723400794062 0
/proc/11646/statm: 6911 1044 829 435 0 274 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 27644 KiB
Current children cumulated memory: 4176 KiB

[startup+0.700268 s]
/proc/loadavg: 2.00 2.02 2.18 3/187 11647
/proc/meminfo: memFree=28871372/32770624 swapFree=67108860/67108860
[pid=11646] ppid=11643 vsize=27644 memory=4176 CPUtime=0.69 cores=0,2,4,6
/proc/11646/stat : 11646 (cosoco) R 11643 11646 4973 0 -1 4202496 1252 0 0 0 69 0 0 0 20 0 1 0 96922090 28307456 1044 33554432000 4194304 5972556 140723400783760 140723400780408 5040606 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8070896 8075904 14184448 140723400791201 140723400791331 140723400791331 140723400794062 0
/proc/11646/statm: 6911 1044 829 435 0 274 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 27644 KiB
Current children cumulated memory: 4176 KiB

[startup+1.50027 s]
/proc/loadavg: 2.00 2.02 2.18 3/187 11647
/proc/meminfo: memFree=28870160/32770624 swapFree=67108860/67108860
[pid=11646] ppid=11643 vsize=27644 memory=4176 CPUtime=1.49 cores=0,2,4,6
/proc/11646/stat : 11646 (cosoco) R 11643 11646 4973 0 -1 4202496 1252 0 0 0 149 0 0 0 20 0 1 0 96922090 28307456 1044 33554432000 4194304 5972556 140723400783760 140723400770952 5139248 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8070896 8075904 14184448 140723400791201 140723400791331 140723400791331 140723400794062 0
/proc/11646/statm: 6911 1044 829 435 0 274 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 27644 KiB
Current children cumulated memory: 4176 KiB

[startup+3.10899 s]
/proc/loadavg: 2.00 2.02 2.18 3/187 11647
/proc/meminfo: memFree=28870532/32770624 swapFree=67108860/67108860
[pid=11646] ppid=11643 vsize=27644 memory=4384 CPUtime=3.1 cores=0,2,4,6
/proc/11646/stat : 11646 (cosoco) R 11643 11646 4973 0 -1 4202496 1458 0 0 0 310 0 0 0 20 0 1 0 96922090 28307456 1096 33554432000 4194304 5972556 140723400783760 140723400770952 5139474 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8070896 8075904 14184448 140723400791201 140723400791331 140723400791331 140723400794062 0
/proc/11646/statm: 6911 1096 830 435 0 274 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 27644 KiB
Current children cumulated memory: 4384 KiB

[startup+6.30026 s]
/proc/loadavg: 2.00 2.02 2.18 3/187 11647
/proc/meminfo: memFree=28870328/32770624 swapFree=67108860/67108860
[pid=11646] ppid=11643 vsize=27644 memory=4384 CPUtime=6.29 cores=0,2,4,6
/proc/11646/stat : 11646 (cosoco) R 11643 11646 4973 0 -1 4202496 1662 0 0 0 629 0 0 0 20 0 1 0 96922090 28307456 1096 33554432000 4194304 5972556 140723400783760 140723400770952 5328462 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8070896 8075904 14184448 140723400791201 140723400791331 140723400791331 140723400794062 0
/proc/11646/statm: 6911 1096 830 435 0 274 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 27644 KiB
Current children cumulated memory: 4384 KiB

[startup+12.7003 s]
/proc/loadavg: 2.00 2.02 2.18 3/187 11647
/proc/meminfo: memFree=28870452/32770624 swapFree=67108860/67108860
[pid=11646] ppid=11643 vsize=27644 memory=4384 CPUtime=12.69 cores=0,2,4,6
/proc/11646/stat : 11646 (cosoco) R 11643 11646 4973 0 -1 4202496 1853 0 0 0 1269 0 0 0 20 0 1 0 96922090 28307456 1096 33554432000 4194304 5972556 140723400783760 140723400770952 5045817 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8070896 8075904 14184448 140723400791201 140723400791331 140723400791331 140723400794062 0
/proc/11646/statm: 6911 1096 830 435 0 274 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 27644 KiB
Current children cumulated memory: 4384 KiB

[startup+25.5003 s]
/proc/loadavg: 2.00 2.02 2.18 3/187 11647
/proc/meminfo: memFree=28870576/32770624 swapFree=67108860/67108860
[pid=11646] ppid=11643 vsize=27644 memory=4384 CPUtime=25.5 cores=0,2,4,6
/proc/11646/stat : 11646 (cosoco) R 11643 11646 4973 0 -1 4202496 2232 0 0 0 2550 0 0 0 20 0 1 0 96922090 28307456 1096 33554432000 4194304 5972556 140723400783760 140723400770952 5040150 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8070896 8075904 14184448 140723400791201 140723400791331 140723400791331 140723400794062 0
/proc/11646/statm: 6911 1096 830 435 0 274 0
Current children cumulated CPU time: 25.5 s
Current children cumulated vsize: 27644 KiB
Current children cumulated memory: 4384 KiB

[startup+51.109 s]
/proc/loadavg: 2.00 2.01 2.17 3/187 11654
/proc/meminfo: memFree=28869640/32770624 swapFree=67108860/67108860
[pid=11646] ppid=11643 vsize=27644 memory=4384 CPUtime=51.11 cores=0,2,4,6
/proc/11646/stat : 11646 (cosoco) R 11643 11646 4973 0 -1 4202496 2436 0 0 0 5111 0 0 0 20 0 1 0 96922090 28307456 1096 33554432000 4194304 5972556 140723400783760 140723400781208 5040136 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8070896 8075904 14184448 140723400791201 140723400791331 140723400791331 140723400794062 0
/proc/11646/statm: 6911 1096 830 435 0 274 0
Current children cumulated CPU time: 51.11 s
Current children cumulated vsize: 27644 KiB
Current children cumulated memory: 4384 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.01 2.16 3/187 11655
/proc/meminfo: memFree=28869932/32770624 swapFree=67108860/67108860
[pid=11646] ppid=11643 vsize=27644 memory=4384 CPUtime=102.31 cores=0,2,4,6
/proc/11646/stat : 11646 (cosoco) R 11643 11646 4973 0 -1 4202496 2661 0 0 0 10231 0 0 0 20 0 1 0 96922090 28307456 1096 33554432000 4194304 5972556 140723400783760 140723400770952 5139308 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8070896 8075904 14184448 140723400791201 140723400791331 140723400791331 140723400794062 0
/proc/11646/statm: 6911 1096 830 435 0 274 0
Current children cumulated CPU time: 102.31 s
Current children cumulated vsize: 27644 KiB
Current children cumulated memory: 4384 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 2.15 3/187 11656
/proc/meminfo: memFree=28870164/32770624 swapFree=67108860/67108860
[pid=11646] ppid=11643 vsize=27644 memory=4384 CPUtime=162.31 cores=0,2,4,6
/proc/11646/stat : 11646 (cosoco) R 11643 11646 4973 0 -1 4202496 2851 0 0 0 16231 0 0 0 20 0 1 0 96922090 28307456 1096 33554432000 4194304 5972556 140723400783760 140723400770952 5139265 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8070896 8075904 14184448 140723400791201 140723400791331 140723400791331 140723400794062 0
/proc/11646/statm: 6911 1096 830 435 0 274 0
Current children cumulated CPU time: 162.31 s
Current children cumulated vsize: 27644 KiB
Current children cumulated memory: 4384 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.14 3/187 11657
/proc/meminfo: memFree=28870172/32770624 swapFree=67108860/67108860
[pid=11646] ppid=11643 vsize=27644 memory=4384 CPUtime=222.32 cores=0,2,4,6
/proc/11646/stat : 11646 (cosoco) R 11643 11646 4973 0 -1 4202496 3056 0 0 0 22232 0 0 0 20 0 1 0 96922090 28307456 1096 33554432000 4194304 5972556 140723400783760 140723400781208 5139275 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8070896 8075904 14184448 140723400791201 140723400791331 140723400791331 140723400794062 0
/proc/11646/statm: 6911 1096 830 435 0 274 0
Current children cumulated CPU time: 222.32 s
Current children cumulated vsize: 27644 KiB
Current children cumulated memory: 4384 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+252 s]*
/proc/loadavg: 2.00 2.01 2.13 3/185 11658
/proc/meminfo: memFree=28870060/32770624 swapFree=67108860/67108860
[pid=11646] ppid=11643 vsize=27644 memory=4384 CPUtime=252.03 cores=0,2,4,6
/proc/11646/stat : 11646 (cosoco) R 11643 11646 4973 0 -1 4202496 3056 0 0 0 25203 0 0 0 20 0 1 0 96922090 28307456 1096 33554432000 4194304 5972556 140723400783760 140723400781208 5139489 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8070896 8075904 14184448 140723400791201 140723400791331 140723400791331 140723400794062 0
/proc/11646/statm: 6911 1096 830 435 0 274 0
Current children cumulated CPU time: 252.03 s
Current children cumulated vsize: 27644 KiB
Current children cumulated memory: 4384 KiB

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

[startup+252.01 s]
# the end of solver process 11646 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=252.039 s, system=0.005 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): 252.044
CPU user time (s): 252.039
CPU system time (s): 0.005
CPU usage (%): 100.014
Max. virtual memory (cumulated for all children) (KiB): 27644
Max. memory (cumulated for all children) (KiB): 4384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 252.039
system time used= 0.005
maximum resident set size= 4456
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3095
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= 6
involuntary context switches= 89


# summary of solver processes directly reported to runsolver:
#   pid: 11646
#   total CPU time (s): 252.044
#   total CPU user time (s): 252.039
#   total CPU system time (s): 0.005

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.00139 second user time and 1.55714 second system time

The end

Launcher Data 

Begin job on node151 at 2017-08-13 17:19:13
IDJOB=4258801
IDBENCH=115957
IDSOLVER=2644
FILE ID=node151/4258801-1502638412
RUNJOBID= node151-1502635273-10382
PBS_JOBID= 20628306
Free space on /tmp= 61752 MiB

SOLVER NAME= cosoco 1.1
BENCH NAME= XCSP17/StillLife/StillLife-m1-s1/StillLife-08-13.xml
COMMAND LINE= DIR/cosoco -lc -model -restarts BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4258801-1502638412/watcher-4258801-1502638412 -o /tmp/evaluation-result-4258801-1502638412/solver-4258801-1502638412 -C 252 -W 252 -M 15500 --bin-var /tmp/runsolver-exch-node151-1502635273-10382 --watchdog 312  HOME/cosoco -lc -model -restarts HOME/instance-4258801-1502638412.xml

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

MD5SUM BENCH= ba14410c7a25eefcb6b446bec14c0338
RANDOM SEED=746294129

node151.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	: 5332.95
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	: 5332.95
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	: 5332.95
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	: 5332.95
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:        28873088 kB
MemAvailable:   31994124 kB
Buffers:          242600 kB
Cached:          3170016 kB
SwapCached:            0 kB
Active:           850668 kB
Inactive:        2615052 kB
Active(anon):      55952 kB
Inactive(anon):    25044 kB
Active(file):     794716 kB
Inactive(file):  2590008 kB
Unevictable:        7024 kB
Mlocked:            7024 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              4672 kB
Writeback:             4 kB
AnonPages:         59500 kB
Mapped:            45276 kB
Shmem:             25224 kB
Slab:             131116 kB
SReclaimable:     104292 kB
SUnreclaim:        26824 kB
KernelStack:        3184 kB
PageTables:         4792 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     352600 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:      6144 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      114048 kB
DirectMap2M:    33431552 kB

Free space on /tmp at the end= 61752 MiB
End job on node151 at 2017-08-13 17:23:26