Trace number 4266907

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 1.12SAT (TO)55 240.02299 240.00999

General information on the benchmark

NameStillLife/StillLife-m1-s1/
StillLife-10-12.xml
MD5SUM20c15018e625ff04718a0750d7a9de92
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkSAT TO
Best value of the objective obtained on this benchmark64
Best CPU time to get the best result obtained on this benchmark248.037
Satisfiable
(Un)Satisfiability was proved
Number of variables240
Number of constraints276
Number of domains2
Minimum domain size2
Maximum domain size9
Distribution of domain sizes[{"size":2,"count":120},{"size":9,"count":120}]
Minimum variable degree2
Maximum variable degree10
Distribution of variable degrees[{"degree":2,"count":120},{"degree":7,"count":4},{"degree":8,"count":36},{"degree":10,"count":80}]
Minimum constraint arity2
Maximum constraint arity9
Distribution of constraint arities[{"arity":2,"count":120},{"arity":3,"count":36},{"arity":4,"count":4},{"arity":6,"count":36},{"arity":9,"count":80}]
Number of extensional constraints156
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":156},{"type":"sum","count":120}]
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 SAT : Variables: 1320 -- Clauses: 4680
0.00/0.01	c best=?? lower=0 upper=120 
0.00/0.01	c
0.00/0.01	c This is cosoco 1.12 --  
0.00/0.01	c
0.00/0.01	c command line: cosoco -lc -model -restarts -sat HOME/instance-4266907-1502598008.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: 240
0.00/0.01	c |            Domain Sizes: 2..9
0.00/0.01	c |
0.00/0.01	c |             Constraints: 277
0.00/0.01	c |                   Arity: 2..120  -- Binary: 120  -- Ternary: 36
0.00/0.01	c | 
0.00/0.01	c |                   Types: 
0.00/0.01	c |                          Extension: 156  (nb tuples: 1..10) -- (shared: 151)
0.00/0.01	c |                          Sum: 121
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=120 
0.00/0.02	o 4
0.00/0.02	o 8
0.00/0.02	c    3 calls to solver: best=8 lower=9 upper=120 
0.00/0.03	o 9
0.00/0.04	o 10
0.00/0.04	c    5 calls to solver: best=10 lower=11 upper=120 
0.10/0.21	o 12
0.21/0.24	o 13
0.21/0.24	c    7 calls to solver: best=13 lower=14 upper=120 
0.31/0.32	o 14
0.31/0.40	o 16
0.31/0.40	c    9 calls to solver: best=16 lower=17 upper=120 
0.41/0.47	conflict 102lvl : 101 bt101-47:0(837)X77350
0.60/0.63	conflict 97lvl : 98 bt98-25:0(814)X104381
0.60/0.64	conflict 100lvl : 101 bt100-229:0(829)X105703
1.19/1.21	conflict 86lvl : 97 bt97-79:0(805)X194887
1.29/1.31	conflict 88lvl : 101 bt98-145:0(831)X209919
1.29/1.38	o 18
1.29/1.39	o 20
1.29/1.39	c   11 calls to solver: best=20 lower=21 upper=120 
1.29/1.39	o 24
1.39/1.40	o 26
1.39/1.40	c   13 calls to solver: best=26 lower=27 upper=120 
1.39/1.41	o 28
1.39/1.47	o 30
1.39/1.47	c   15 calls to solver: best=30 lower=31 upper=120 
1.79/1.89	o 32
3.00/3.06	o 33
3.00/3.06	c   17 calls to solver: best=33 lower=34 upper=120 
3.29/3.37	o 34
3.49/3.56	o 35
3.49/3.56	c   19 calls to solver: best=35 lower=36 upper=120 
6.29/6.35	o 36
7.49/7.50	o 37
7.49/7.50	c   21 calls to solver: best=37 lower=38 upper=120 
7.89/7.91	o 38
7.89/7.97	o 39
7.89/7.97	c   23 calls to solver: best=39 lower=40 upper=120 
8.10/8.15	o 40
8.19/8.22	o 41
8.19/8.22	c   25 calls to solver: best=41 lower=42 upper=120 
8.49/8.57	o 42
8.89/8.99	o 43
8.89/8.99	c   27 calls to solver: best=43 lower=44 upper=120 
21.10/21.18	o 44
21.19/21.21	o 45
21.19/21.21	c   29 calls to solver: best=45 lower=46 upper=120 
21.19/21.24	o 46
22.10/22.17	o 48
22.10/22.17	c   31 calls to solver: best=48 lower=49 upper=120 
23.39/23.40	o 49
23.59/23.60	o 50
23.59/23.60	c   33 calls to solver: best=50 lower=51 upper=120 
23.79/23.80	conflict 47lvl : 49 bt48-109:0(457)X253004
36.29/36.37	o 51
37.89/37.93	o 52
37.89/37.93	c   35 calls to solver: best=52 lower=53 upper=120 
38.59/38.68	o 53
39.10/39.19	o 54
39.10/39.19	c   37 calls to solver: best=54 lower=55 upper=120 
40.00/40.08	o 55
240.01/240.00	
240.01/240.00	c *** INTERRUPTED ***
240.01/240.00	c restarts              : 581         
240.01/240.00	c conflicts             : 2457477      (10239 /sec)
240.01/240.00	c decisions             : 11957491     (49819 /sec)
240.01/240.00	c propagations          : 212789759   (886563 /sec)
240.01/240.00	c root propagations     : 128         
240.01/240.00	c filter calls          : 282236715      (1175906 /sec)
240.01/240.00	c useless filter calls  : 167939981      (59 %)
240.01/240.00	c
240.01/240.00	c clauses               : 7308
240.01/240.00	c SAT propagations      : 381
240.01/240.00	c SAT conflicts         : 0 (6 learnts)
240.01/240.00	c Memory used           : 32.20 MB
240.01/240.00	c CPU time              : 240.016 s
240.01/240.00	
240.01/240.00	c nb Solutions = 38
240.01/240.00	s SATISFIABLE
240.01/240.00	c Best value found: 55
240.01/240.00	
240.01/240.00	
240.01/240.00	v <instantiation type='solution' cost='55'>
240.01/240.00	v <list>s[0][0] s[0][10] s[0][11] 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][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][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][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][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][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][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][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] s[8][0] s[8][10] s[8][11] s[8][1] s[8][2] s[8][3] s[8][4] s[8][5] s[8][6] s[8][7] s[8][8] s[8][9] s[9][0] s[9][10] s[9][11] s[9][1] s[9][2] s[9][3] s[9][4] s[9][5] s[9][6] s[9][7] s[9][8] s[9][9] x[0][0] x[0][10] x[0][11] 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][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][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][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][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][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][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][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] x[8][0] x[8][10] x[8][11] x[8][1] x[8][2] x[8][3] x[8][4] x[8][5] x[8][6] x[8][7] x[8][8] x[8][9] x[9][0] x[9][10] x[9][11] x[9][1] x[9][2] x[9][3] x[9][4] x[9][5] x[9][6] x[9][7] x[9][8] x[9][9] </list>
240.01/240.00	v <values>3 3 3 3 4 3 3 2 2 3 3 4 3 3 3 3 4 3 3 2 2 3 3 4 4 4 4 4 4 4 4 2 2 4 4 4 3 3 3 3 4 3 3 2 2 3 3 4 3 3 3 3 4 3 3 2 2 3 3 4 4 5 4 4 4 4 4 2 2 4 5 5 2 3 2 2 4 2 2 2 2 3 3 3 4 4 2 3 4 3 4 4 2 5 3 4 3 1 1 4 4 4 3 5 3 5 2 1 2 0 0 2 2 2 2 4 2 2 1 0 1 1 1 1 0 1 1 0 0 1 1 0 1 1 1 1 0 1 1 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 0 1 1 0 0 1 1 0 1 1 1 1 0 1 1 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 0 1 1 0 0 1 1 1 0 0 1 1 0 1 0 0 1 0 1 0 1 0 0 0 0 0 1 0 1 0 0 0 1 0 0 1 0 1 1 0 1 1 0 0 </values>
240.01/240.00	v </instantiation>
240.01/240.00

Verifier Data 

OK	55

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 (11769 MiB free)
  memory of node 1: 16384 MiB (15708 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4266907-1502598008/watcher-4266907-1502598008 -o /tmp/evaluation-result-4266907-1502598008/solver-4266907-1502598008 -C 264 -W 240 -M 15500 --bin-var /tmp/runsolver-exch-node112-1502596666-28964 --watchdog 300 cosoco -lc -model -restarts -sat HOME/instance-4266907-1502598008.xml 

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

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
solver pid=29285, runsolver pid=29282
Current StackSize limit: 8192 KiB


[startup+0.100111 s]*
/proc/loadavg: 2.28 2.08 2.41 3/187 29286
/proc/meminfo: memFree=28131724/32770624 swapFree=67108860/67108860
[pid=29285] ppid=29282 vsize=32672 memory=4848 CPUtime=0.1 cores=1,3,5,7
/proc/29285/stat : 29285 (cosoco) R 29282 29285 23522 0 -1 4202496 1437 0 0 0 10 0 0 0 20 0 1 0 92888667 33456128 1212 33554432000 4194304 5972588 140736067289984 140736067286632 5045850 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8070896 8075904 13205504 140736067294399 140736067294499 140736067294499 140736067297230 0
/proc/29285/statm: 8168 1212 836 435 0 1531 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 32672 KiB
Current children cumulated memory: 4848 KiB

[startup+0.209545 s]*
/proc/loadavg: 2.28 2.08 2.41 3/187 29286
/proc/meminfo: memFree=28131724/32770624 swapFree=67108860/67108860
[pid=29285] ppid=29282 vsize=32672 memory=5112 CPUtime=0.21 cores=1,3,5,7
/proc/29285/stat : 29285 (cosoco) R 29282 29285 23522 0 -1 4202496 1456 0 0 0 21 0 0 0 20 0 1 0 92888667 33456128 1278 33554432000 4194304 5972588 140736067289984 140736067286632 5039600 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8070896 8075904 13205504 140736067294399 140736067294499 140736067294499 140736067297230 0
/proc/29285/statm: 8168 1278 837 435 0 1531 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 32672 KiB
Current children cumulated memory: 5112 KiB

[startup+0.308781 s]*
/proc/loadavg: 2.28 2.08 2.41 3/187 29286
/proc/meminfo: memFree=28131724/32770624 swapFree=67108860/67108860
[pid=29285] ppid=29282 vsize=32672 memory=5112 CPUtime=0.31 cores=1,3,5,7
/proc/29285/stat : 29285 (cosoco) R 29282 29285 23522 0 -1 4202496 1467 0 0 0 31 0 0 0 20 0 1 0 92888667 33456128 1278 33554432000 4194304 5972588 140736067289984 140736067286632 5280404 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8070896 8075904 13205504 140736067294399 140736067294499 140736067294499 140736067297230 0
/proc/29285/statm: 8168 1278 837 435 0 1531 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 32672 KiB
Current children cumulated memory: 5112 KiB

[startup+0.700227 s]
/proc/loadavg: 2.28 2.08 2.41 3/187 29286
/proc/meminfo: memFree=28131724/32770624 swapFree=67108860/67108860
[pid=29285] ppid=29282 vsize=32672 memory=5376 CPUtime=0.69 cores=1,3,5,7
/proc/29285/stat : 29285 (cosoco) R 29282 29285 23522 0 -1 4202496 1545 0 0 0 69 0 0 0 20 0 1 0 92888667 33456128 1344 33554432000 4194304 5972588 140736067289984 140736067286632 5338106 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8070896 8075904 13205504 140736067294399 140736067294499 140736067294499 140736067297230 0
/proc/29285/statm: 8168 1344 842 435 0 1531 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 32672 KiB
Current children cumulated memory: 5376 KiB

[startup+1.50022 s]
/proc/loadavg: 2.28 2.08 2.41 3/187 29286
/proc/meminfo: memFree=28131352/32770624 swapFree=67108860/67108860
[pid=29285] ppid=29282 vsize=32800 memory=5888 CPUtime=1.49 cores=1,3,5,7
/proc/29285/stat : 29285 (cosoco) R 29282 29285 23522 0 -1 4202496 1685 0 0 0 149 0 0 0 20 0 1 0 92888667 33587200 1472 33554432000 4194304 5972588 140736067289984 140736067287432 5039672 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8070896 8075904 13205504 140736067294399 140736067294499 140736067294499 140736067297230 0
/proc/29285/statm: 8200 1472 842 435 0 1563 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 32800 KiB
Current children cumulated memory: 5888 KiB

[startup+3.10887 s]
/proc/loadavg: 2.28 2.08 2.41 3/187 29286
/proc/meminfo: memFree=28130720/32770624 swapFree=67108860/67108860
[pid=29285] ppid=29282 vsize=32800 memory=6108 CPUtime=3.1 cores=1,3,5,7
/proc/29285/stat : 29285 (cosoco) R 29282 29285 23522 0 -1 4202496 2289 0 0 0 310 0 0 0 20 0 1 0 92888667 33587200 1527 33554432000 4194304 5972588 140736067289984 140736067287432 5139312 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8070896 8075904 13205504 140736067294399 140736067294499 140736067294499 140736067297230 0
/proc/29285/statm: 8200 1527 842 435 0 1563 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 32800 KiB
Current children cumulated memory: 6108 KiB

[startup+6.30022 s]
/proc/loadavg: 2.26 2.08 2.41 3/187 29286
/proc/meminfo: memFree=28129248/32770624 swapFree=67108860/67108860
[pid=29285] ppid=29282 vsize=32800 memory=6140 CPUtime=6.29 cores=1,3,5,7
/proc/29285/stat : 29285 (cosoco) R 29282 29285 23522 0 -1 4202496 2887 0 0 0 629 0 0 0 20 0 1 0 92888667 33587200 1535 33554432000 4194304 5972588 140736067289984 140736067277176 5046956 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8070896 8075904 13205504 140736067294399 140736067294499 140736067294499 140736067297230 0
/proc/29285/statm: 8200 1535 842 435 0 1563 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 32800 KiB
Current children cumulated memory: 6140 KiB

[startup+12.7002 s]
/proc/loadavg: 2.24 2.08 2.40 3/187 29286
/proc/meminfo: memFree=28129372/32770624 swapFree=67108860/67108860
[pid=29285] ppid=29282 vsize=32800 memory=6164 CPUtime=12.69 cores=1,3,5,7
/proc/29285/stat : 29285 (cosoco) R 29282 29285 23522 0 -1 4202496 3511 0 0 0 1269 0 0 0 20 0 1 0 92888667 33587200 1541 33554432000 4194304 5972588 140736067289984 140736067277176 5046940 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8070896 8075904 13205504 140736067294399 140736067294499 140736067294499 140736067297230 0
/proc/29285/statm: 8200 1541 842 435 0 1563 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 32800 KiB
Current children cumulated memory: 6164 KiB

[startup+25.5003 s]
/proc/loadavg: 2.10 2.06 2.39 3/187 29414
/proc/meminfo: memFree=31833752/32770624 swapFree=67108860/67108860
[pid=29285] ppid=29282 vsize=32800 memory=6212 CPUtime=25.49 cores=1,3,5,7
/proc/29285/stat : 29285 (cosoco) R 29282 29285 23522 0 -1 4202496 4758 0 0 0 2549 0 0 0 20 0 1 0 92888667 33587200 1553 33554432000 4194304 5972588 140736067289984 140736067287208 5046159 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8070896 8075904 13205504 140736067294399 140736067294499 140736067294499 140736067297230 0
/proc/29285/statm: 8200 1553 842 435 0 1563 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 32800 KiB
Current children cumulated memory: 6212 KiB

[startup+51.1089 s]
/proc/loadavg: 2.12 2.07 2.39 3/187 29414
/proc/meminfo: memFree=31834988/32770624 swapFree=67108860/67108860
[pid=29285] ppid=29282 vsize=32800 memory=6224 CPUtime=51.1 cores=1,3,5,7
/proc/29285/stat : 29285 (cosoco) R 29282 29285 23522 0 -1 4202496 5385 0 0 0 5110 0 0 0 20 0 1 0 92888667 33587200 1556 33554432000 4194304 5972588 140736067289984 140736067287432 4909184 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8070896 8075904 13205504 140736067294399 140736067294499 140736067294499 140736067297230 0
/proc/29285/statm: 8200 1556 842 435 0 1563 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 32800 KiB
Current children cumulated memory: 6224 KiB

[startup+102.3 s]
/proc/loadavg: 2.05 2.06 2.37 3/187 29415
/proc/meminfo: memFree=31834732/32770624 swapFree=67108860/67108860
[pid=29285] ppid=29282 vsize=32800 memory=6236 CPUtime=102.29 cores=1,3,5,7
/proc/29285/stat : 29285 (cosoco) R 29282 29285 23522 0 -1 4202496 6009 0 0 0 10229 0 0 0 20 0 1 0 92888667 33587200 1559 33554432000 4194304 5972588 140736067289984 140736067287432 5319908 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8070896 8075904 13205504 140736067294399 140736067294499 140736067294499 140736067297230 0
/proc/29285/statm: 8200 1559 842 435 0 1563 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 32800 KiB
Current children cumulated memory: 6236 KiB

[startup+162.3 s]
/proc/loadavg: 2.02 2.05 2.35 3/187 29416
/proc/meminfo: memFree=31834980/32770624 swapFree=67108860/67108860
[pid=29285] ppid=29282 vsize=32968 memory=6288 CPUtime=162.3 cores=1,3,5,7
/proc/29285/stat : 29285 (cosoco) R 29282 29285 23522 0 -1 4202496 6656 0 0 0 16230 0 0 0 20 0 1 0 92888667 33759232 1572 33554432000 4194304 5972588 140736067289984 140736067286616 5045838 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8070896 8075904 13205504 140736067294399 140736067294499 140736067294499 140736067297230 0
/proc/29285/statm: 8242 1572 842 435 0 1605 0
Current children cumulated CPU time: 162.3 s
Current children cumulated vsize: 32968 KiB
Current children cumulated memory: 6288 KiB

[startup+222.3 s]
/proc/loadavg: 2.01 2.04 2.32 3/187 29417
/proc/meminfo: memFree=31834608/32770624 swapFree=67108860/67108860
[pid=29285] ppid=29282 vsize=32968 memory=6300 CPUtime=222.3 cores=1,3,5,7
/proc/29285/stat : 29285 (cosoco) R 29282 29285 23522 0 -1 4202496 7293 0 0 0 22230 0 0 0 20 0 1 0 92888667 33759232 1575 33554432000 4194304 5972588 140736067289984 140736067286616 5338144 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8070896 8075904 13205504 140736067294399 140736067294499 140736067294499 140736067297230 0
/proc/29285/statm: 8242 1575 842 435 0 1605 0
Current children cumulated CPU time: 222.3 s
Current children cumulated vsize: 32968 KiB
Current children cumulated memory: 6300 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+240 s]*
/proc/loadavg: 2.01 2.04 2.32 3/187 29417
/proc/meminfo: memFree=31834608/32770624 swapFree=67108860/67108860
[pid=29285] ppid=29282 vsize=32968 memory=6300 CPUtime=240.01 cores=1,3,5,7
/proc/29285/stat : 29285 (cosoco) R 29282 29285 23522 0 -1 4202496 7294 0 0 0 24001 0 0 0 20 0 1 0 92888667 33759232 1575 33554432000 4194304 5972588 140736067289984 140736067286616 5099668 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8070896 8075904 13205504 140736067294399 140736067294499 140736067294499 140736067297230 0
/proc/29285/statm: 8242 1575 842 435 0 1605 0
Current children cumulated CPU time: 240.01 s
Current children cumulated vsize: 32968 KiB
Current children cumulated memory: 6300 KiB

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

[startup+240.01 s]
# the end of solver process 29285 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=240.016 s, system=0.007 s

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

Child status: 1
Real time (s): 240.01
CPU time (s): 240.023
CPU user time (s): 240.016
CPU system time (s): 0.007
CPU usage (%): 100.006
Max. virtual memory (cumulated for all children) (KiB): 32968
Max. memory (cumulated for all children) (KiB): 6300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 240.016
system time used= 0.007
maximum resident set size= 6380
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7340
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= 117


# summary of solver processes directly reported to runsolver:
#   pid: 29285
#   total CPU time (s): 240.023
#   total CPU user time (s): 240.016
#   total CPU system time (s): 0.007

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.803607 second user time and 1.59007 second system time

The end

Launcher Data 

Begin job on node112 at 2017-08-13 06:05:50
IDJOB=4266907
IDBENCH=115943
IDSOLVER=2656
FILE ID=node112/4266907-1502598008
RUNJOBID= node112-1502596666-28964
PBS_JOBID= 20628283
Free space on /tmp= 61788 MiB

SOLVER NAME= cosoco-sat 1.12
BENCH NAME= XCSP17/StillLife/StillLife-m1-s1/StillLife-10-12.xml
COMMAND LINE= cosoco -lc -model -restarts -sat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4266907-1502598008/watcher-4266907-1502598008 -o /tmp/evaluation-result-4266907-1502598008/solver-4266907-1502598008 -C 264 -W 240 -M 15500 --bin-var /tmp/runsolver-exch-node112-1502596666-28964 --watchdog 300  cosoco -lc -model -restarts -sat HOME/instance-4266907-1502598008.xml

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

MD5SUM BENCH= 20c15018e625ff04718a0750d7a9de92
RANDOM SEED=1620654665

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:        28137940 kB
MemAvailable:   28278944 kB
Buffers:          100696 kB
Cached:           320336 kB
SwapCached:            0 kB
Active:          4065588 kB
Inactive:         106188 kB
Active(anon):    3699044 kB
Inactive(anon):    78968 kB
Active(file):     366544 kB
Inactive(file):    27220 kB
Unevictable:        6280 kB
Mlocked:            6280 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              2368 kB
Writeback:           288 kB
AnonPages:       3400192 kB
Mapped:            44840 kB
Shmem:             25224 kB
Slab:             152404 kB
SReclaimable:     126152 kB
SUnreclaim:        26252 kB
KernelStack:        3360 kB
PageTables:        12596 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    4364408 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    569344 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 06:09:50