Trace number 4252843

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 NameAnswerCPU timeWall clock time
cosoco-mini 1.1 (2017-06-27)SAT 38.5242 38.622501

General information on the benchmark

NameWwtpp/Wwtpp-ord-s1/
Wwtpp-ord-ex06460.xml
MD5SUMf140970bd722cd0d04a16203ca32674e
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark38.252602
Satisfiable
(Un)Satisfiability was proved
Number of variables476
Number of constraints402
Number of domains22
Minimum domain size1
Maximum domain size10001
Distribution of domain sizes[{"size":1,"count":22},{"size":2,"count":92},{"size":1001,"count":46},{"size":1501,"count":46},{"size":2501,"count":46},{"size":3001,"count":46},{"size":5001,"count":88},{"size":10001,"count":90}]
Minimum variable degree1
Maximum variable degree3
Distribution of variable degrees[{"degree":1,"count":16},{"degree":2,"count":29},{"degree":3,"count":431}]
Minimum constraint arity2
Maximum constraint arity24
Distribution of constraint arities[{"arity":2,"count":189},{"arity":3,"count":96},{"arity":4,"count":90},{"arity":10,"count":4},{"arity":11,"count":7},{"arity":12,"count":7},{"arity":13,"count":5},{"arity":14,"count":2},{"arity":23,"count":1},{"arity":24,"count":1}]
Number of extensional constraints192
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":192},{"type":"sum","count":210}]
Optimization problemNO
Type of objective

Solver Data 

0.60/0.73	c root propagations     : 785434      
0.60/0.73	c restarts enabled, print stats at every restarts
0.60/0.73	c
0.60/0.73	c
0.60/0.73	c
0.60/0.73	c This is cosoco 1.0 --  
0.60/0.73	c
0.60/0.73	c ========================================[ Problem Statistics ]===========================================
0.60/0.73	c |                                                                                                       
0.60/0.73	c |  Parse time        :         0.21 s 
0.60/0.73	c |
0.60/0.73	c |               Variables: 476
0.60/0.73	c |            Domain Sizes: 1..10001
0.60/0.73	c |
0.60/0.73	c |             Constraints: 402
0.60/0.73	c |                   Arity: 2..24  -- Binary: 189  -- Ternary: 96
0.60/0.73	c | 
0.60/0.73	c |                   Types: 
0.60/0.73	c |                          Extension: 192  (nb tuples: 1..20001) -- (shared: 166)
0.60/0.73	c |                          Sum: 210
0.60/0.73	c |                          
0.60/0.73	c =========================================================================================================
0.60/0.73	c conflicts      decisions      filterCalls    propagations   Root Prop.     Nogoods        min/max/avg depth
4.10/4.22	c 101            923            15427          10609063       250            0              167   413   373
4.80/4.97	c 211            1462           23360          17505283       250            0              9   389   373  
5.80/5.99	c 332            2083           32589          23088387       250            0              3   417   386  
6.50/6.64	c 465            2548           36480          25999320       250            0              3   333   318  
7.40/7.54	c 611            3079           44139          29963380       250            0              16   372   352 
8.49/8.67	c 771            3843           54666          34372450       250            0              3   419   368  
9.59/9.71	c 947            4376           62524          41224455       250            0              4   349   340  
10.29/10.44	c 1140           4900           71482          49278968       250            0              4   332   317  
11.39/11.57	c 1352           5674           82302          54552181       250            0              5   415   389  
13.29/13.41	c 1585           6701           113712         67543431       250            0              7   420   393  
14.39/14.50	c 1841           7634           129761         72720321       250            0              5   422   393  
17.99/18.18	c 2122           8610           143829         90247357       250            0              5   432   393  
20.39/20.50	c 2431           9359           186732         106745169      250            0              6   430   409  
21.59/21.72	c 2770           10421          199464         112360743      250            0              18   428   397 
22.59/22.79	c 3142           11486          217383         120931458      250            0              10   318   285 
24.69/24.82	c 3551           12830          240733         137823199      250            0              8   386   364  
25.79/25.97	c 4000           13733          254748         147962025      250            0              10   410   369 
30.89/31.01	c 4493           16438          293537         168798356      250            0              10   439   408 
32.59/32.77	c 5035           17712          322969         185738830      250            0              8   334   289  
34.19/34.39	c 5631           18757          349367         204204106      250            0              9   414   388  
35.69/35.83	c 6286           20094          372953         210992923      250            0              10   371   346 
37.79/37.97	c 7006           22126          406347         223835547      250            0              8   441   396  
38.49/38.61	c solution 1
38.49/38.61	
38.49/38.61	v <instantiation type='solution'>
38.49/38.61	v <list>b[0][0] b[0][1] b[0][2] b[0][3] b[0][4] b[0][5] b[0][6] b[0][7] b[0][8] b[0][9] b[0][10] b[0][11] b[0][12] b[0][13] b[0][14] b[0][15] b[0][16] b[0][17] b[0][18] b[0][19] b[0][20] b[0][21] b[0][22] b[0][23] b[1][0] b[1][1] b[1][2] b[1][3] b[1][4] b[1][5] b[1][6] b[1][7] b[1][8] b[1][9] b[1][10] b[1][11] b[1][12] b[1][13] b[1][14] b[1][15] b[1][16] b[1][17] b[1][18] b[1][19] b[1][20] b[1][21] b[1][22] b[1][23] b[2][0] b[2][1] b[2][2] b[2][3] b[2][4] b[2][5] b[2][6] b[2][7] b[2][8] b[2][9] b[2][10] b[2][11] b[2][12] b[2][13] b[2][14] b[2][15] b[2][16] b[2][17] b[2][18] b[2][19] b[2][20] b[2][21] b[2][22] b[2][23] b[3][0] b[3][1] b[3][2] b[3][3] b[3][4] b[3][5] b[3][6] b[3][7] b[3][8] b[3][9] b[3][10] b[3][11] b[3][12] b[3][13] b[3][14] b[3][15] b[3][16] b[3][17] b[3][18] b[3][19] b[3][20] b[3][21] b[3][22] b[3][23] b[4][0] b[4][1] b[4][2] b[4][3] b[4][4] b[4][5] b[4][6] b[4][7] b[4][8] b[4][9] b[4][10] b[4][11] b[4][12] b[4][13] b[4][14] b[4][15] b[4][16] b[4][17] b[4][18] b[4][19] b[4][20] b[4][21] b[4][22] b[4][23] b[5][0] b[5][1] b[5][2] b[5][3] b[5][4] b[5][5] b[5][6] b[5][7] b[5][8] b[5][9] b[5][10] b[5][11] b[5][12] b[5][13] b[5][14] b[5][15] b[5][16] b[5][17] b[5][18] b[5][19] b[5][20] b[5][21] b[5][22] b[5][23] b[6][0] b[6][1] b[6][2] b[6][3] b[6][4] b[6][5] b[6][6] b[6][7] b[6][8] b[6][9] b[6][10] b[6][11] b[6][12] b[6][13] b[6][14] b[6][15] b[6][16] b[6][17] b[6][18] b[6][19] b[6][20] b[6][21] b[6][22] b[6][23] b[7][0] b[7][1] b[7][2] b[7][3] b[7][4] b[7][5] b[7][6] b[7][7] b[7][8] b[7][9] b[7][10] b[7][11] b[7][12] b[7][13] b[7][14] b[7][15] b[7][16] b[7][17] b[7][18] b[7][19] b[7][20] b[7][21] b[7][22] b[7][23] d[0][0] d[0][1] d[0][2] d[0][3] d[0][4] d[0][5] d[0][6] d[0][7] d[0][8] d[0][9] d[0][10] d[0][11] d[0][12] d[0][13] d[0][14] d[0][15] d[0][16] d[0][17] d[0][18] d[0][19] d[0][20] d[0][21] d[0][22] d[0][23] d[1][0] d[1][1] d[1][2] d[1][3] d[1][4] d[1][5] d[1][6] d[1][7] d[1][8] d[1][9] d[1][10] d[1][11] d[1][12] d[1][13] d[1][14] d[1][15] d[1][16] d[1][17] d[1][18] d[1][19] d[1][20] d[1][21] d[1][22] d[1][23] d[2][0] d[2][1] d[2][2] d[2][3] d[2][4] d[2][5] d[2][6] d[2][7] d[2][8] d[2][9] d[2][10] d[2][11] d[2][12] d[2][13] d[2][14] d[2][15] d[2][16] d[2][17] d[2][18] d[2][19] d[2][20] d[2][21] d[2][22] d[2][23] d[3][0] d[3][1] d[3][2] d[3][3] d[3][4] d[3][5] d[3][6] d[3][7] d[3][8] d[3][9] d[3][10] d[3][11] d[3][12] d[3][13] d[3][14] d[3][15] d[3][16] d[3][17] d[3][18] d[3][19] d[3][20] d[3][21] d[3][22] d[3][23] d[4][0] d[4][1] d[4][2] d[4][3] d[4][4] d[4][5] d[4][6] d[4][7] d[4][8] d[4][9] d[4][10] d[4][11] d[4][12] d[4][13] d[4][14] d[4][15] d[4][16] d[4][17] d[4][18] d[4][19] d[4][20] d[4][21] d[4][22] d[4][23] d[5][0] d[5][1] d[5][2] d[5][3] d[5][4] d[5][5] d[5][6] d[5][7] d[5][8] d[5][9] d[5][10] d[5][11] d[5][12] d[5][13] d[5][14] d[5][15] d[5][16] d[5][17] d[5][18] d[5][19] d[5][20] d[5][21] d[5][22] d[5][23] d[6][0] d[6][1] d[6][2] d[6][3] d[6][4] d[6][5] d[6][6] d[6][7] d[6][8] d[6][9] d[6][10] d[6][11] d[6][12] d[6][13] d[6][14] d[6][15] d[6][16] d[6][17] d[6][18] d[6][19] d[6][20] d[6][21] d[6][22] d[6][23] d[7][0] d[7][1] d[7][2] d[7][3] d[7][4] d[7][5] d[7][6] d[7][7] d[7][8] d[7][9] d[7][10] d[7][11] d[7][12] d[7][13] d[7][14] d[7][15] d[7][16] d[7][17] d[7][18] d[7][19] d[7][20] d[7][21] d[7][22] d[7][23] c[0][2] c[0][4] c[0][6] c[0][8] c[0][10] c[0][12] c[0][14] c[0][16] c[0][18] c[0][20] c[0][22] c[1][12] c[2][3] c[2][4] c[2][9] c[2][13] c[2][14] c[2][15] c[2][20] c[3][0] c[3][1] c[3][2] c[3][3] c[3][4] c[3][5] c[3][6] c[3][7] c[3][8] c[3][9] c[3][10] c[3][11] c[3][12] c[3][13] c[3][14] c[3][15] c[3][16] c[3][17] c[3][18] c[3][19] c[3][20] c[3][21] c[3][22] c[3][23] c[4][5] c[4][15] c[5][1] c[5][2] c[5][7] c[5][8] c[5][9] c[5][12] c[5][15] c[5][20] c[5][21] c[6][0] c[6][1] c[6][2] c[6][3] c[6][4] c[6][5] c[6][6] c[6][7] c[6][8] c[6][9] c[6][10] c[6][11] c[6][12] c[6][13] c[6][14] c[6][15] c[6][16] c[6][17] c[6][18] c[6][19] c[6][20] c[6][21] c[6][22] c[7][2] c[7][4] c[7][6] c[7][8] c[7][10] c[7][14] c[7][15] c[7][16] c[7][17] c[7][18] c[7][19] c[7][20] c[7][21] c[7][22] c[7][23] </list>
38.49/38.61	v <values>0 0 4000 4000 3500 3500 7300 4800 3300 3300 7300 4800 4800 2300 3000 500 4000 1500 2000 0 1500 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2600 2600 2600 2600 2600 2600 0 0 0 0 0 0 0 0 0 1000 2000 500 500 500 0 1500 1500 1500 1500 1500 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2500 2500 2500 2500 0 0 0 0 0 0 3000 0 0 0 0 0 0 0 0 0 2000 4000 4000 4000 4000 2500 3000 3500 4000 2500 2500 4200 4200 4200 4200 4200 2700 2700 1200 1500 1500 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4000 4000 3500 3500 4800 2300 3300 3300 4800 2300 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2500 0 0 2500 2500 0 0 2500 2500 2500 2300 2500 500 2500 1500 2000 0 1500 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2600 0 0 0 0 0 0 0 0 0 0 1500 0 0 500 0 0 0 0 0 1500 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2500 0 0 0 0 0 0 3000 0 0 0 0 0 0 0 0 0 0 0 0 0 1500 0 0 0 1500 0 0 0 0 0 0 1500 0 1500 1200 1500 1500 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2500 0 2500 2500 0 0 2500 2500 2300 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2500 0 0 0 0 300 300 300 2000 750 750 750 750 750 750 750 750 750 750 750 750 750 750 750 750 750 750 750 750 750 750 750 750 0 0 0 0 0 0 0 0 1300 0 0 650 650 650 850 650 650 650 650 650 650 650 650 850 650 650 650 650 650 650 850 650 650 650 0 0 0 0 0 750 750 750 750 750 750 750 750 750 750 </values>
38.49/38.61	v </instantiation>
38.49/38.61	
38.49/38.61	c restarts              : 22          
38.49/38.61	c conflicts             : 7024         (183 /sec)
38.49/38.61	c decisions             : 22655        (590 /sec)
38.49/38.61	c propagations          : 225611897   (5871915 /sec)
38.49/38.61	c root propagations     : 785434      
38.49/38.61	c filter calls          : 409937         (10669 /sec)
38.49/38.61	c useless filter calls  : 202169         (49 %)
38.49/38.61	c Memory used           : 213.45 MB
38.49/38.61	c CPU time              : 38.4221 s
38.49/38.61	
38.49/38.61	s SATISFIABLE

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

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.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4252843-1502001385/watcher-4252843-1502001385 -o /tmp/evaluation-result-4252843-1502001385/solver-4252843-1502001385 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node126-1502000545-21079 --watchdog 2560 HOME/cosoco -lc -model -restarts HOME/instance-4252843-1502001385.xml 

pid=21228
running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2500 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
Current StackSize limit: 8192 KiB


[startup+0 s]
/proc/loadavg: 1.07 1.59 1.85 3/180 21231
/proc/meminfo: memFree=31599180/32770624 swapFree=0/322016
[pid=21231] ppid=21228 vsize=23672 CPUtime=0 cores=0,2,4,6
/proc/21231/stat : 21231 (runsolver) D 21228 21231 2453 0 -1 4202560 107 0 0 0 0 0 0 0 20 0 1 0 2334305 24240128 107 18446744073709551615 4194304 4338465 140737054728928 140737054726568 139852675519191 0 0 1 24578 18446744071580418449 0 0 17 2 0 0 0 0 0 6438912 6441760 14405632 140737054732449 140737054732876 140737054732876 140737054736330 0
/proc/21231/statm: 5918 107 54 36 0 2156 0

[startup+0.100189 s]
/proc/loadavg: 1.07 1.59 1.85 3/180 21231
/proc/meminfo: memFree=31599180/32770624 swapFree=0/322016
[pid=21231] ppid=21228 vsize=26772 CPUtime=0 cores=0,2,4,6
/proc/21231/stat : 21231 (cosoco) R 21228 21231 2453 0 -1 4202496 852 0 0 0 0 0 0 0 20 0 1 0 2334305 27414528 693 18446744073709551615 4194304 5744392 140727585731024 140727585727672 139857152698944 0 0 1 0 0 0 0 17 4 0 0 9 0 0 7841632 7846472 39923712 140727585739214 140727585739344 140727585739344 140727585742798 0
/proc/21231/statm: 6693 693 615 379 0 112 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 26772

[startup+0.200333 s]
/proc/loadavg: 1.07 1.59 1.85 3/180 21231
/proc/meminfo: memFree=31599180/32770624 swapFree=0/322016
[pid=21231] ppid=21228 vsize=155064 CPUtime=0.1 cores=0,2,4,6
/proc/21231/stat : 21231 (cosoco) R 21228 21231 2453 0 -1 4202496 33077 0 0 0 6 4 0 0 20 0 1 0 2334305 158785536 32866 18446744073709551615 4194304 5744392 140727585731024 140727585727672 5216507 0 0 1 0 0 0 0 17 4 0 0 9 0 0 7841632 7846472 39923712 140727585739214 140727585739344 140727585739344 140727585742798 0
/proc/21231/statm: 38766 32866 725 379 0 32185 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 155064

[startup+0.300334 s]
/proc/loadavg: 1.07 1.59 1.85 3/180 21231
/proc/meminfo: memFree=31599180/32770624 swapFree=0/322016
[pid=21231] ppid=21228 vsize=198864 CPUtime=0.19 cores=0,2,4,6
/proc/21231/stat : 21231 (cosoco) R 21228 21231 2453 0 -1 4202496 44246 0 0 0 14 5 0 0 20 0 1 0 2334305 203636736 43820 18446744073709551615 4194304 5744392 140727585731024 140727585727672 139857139547109 0 0 1 0 0 0 0 17 4 0 0 9 0 0 7841632 7846472 39923712 140727585739214 140727585739344 140727585739344 140727585742798 0
/proc/21231/statm: 49749 43820 725 379 0 43168 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 198864

[startup+0.700289 s]
/proc/loadavg: 1.07 1.59 1.85 3/180 21231
/proc/meminfo: memFree=31599180/32770624 swapFree=0/322016
[pid=21231] ppid=21228 vsize=217776 CPUtime=0.6 cores=0,2,4,6
/proc/21231/stat : 21231 (cosoco) R 21228 21231 2453 0 -1 4202496 49034 0 0 0 54 6 0 0 20 0 1 0 2334305 223002624 48572 18446744073709551615 4194304 5744392 140727585731024 140727585728328 4998896 0 0 1 8405026 0 0 0 17 4 0 0 9 0 0 7841632 7846472 39923712 140727585739214 140727585739344 140727585739344 140727585742798 0
/proc/21231/statm: 54444 48572 728 379 0 47863 0
Current children cumulated CPU time (s) 0.6
Current children cumulated vsize (KiB) 217776

[startup+1.50029 s]
/proc/loadavg: 1.07 1.59 1.85 3/181 21232
/proc/meminfo: memFree=31390708/32770624 swapFree=0/321956
[pid=21231] ppid=21228 vsize=218304 CPUtime=1.4 cores=0,2,4,6
/proc/21231/stat : 21231 (cosoco) R 21228 21231 2453 0 -1 4202496 49176 0 0 0 134 6 0 0 20 0 1 0 2334305 223543296 48704 18446744073709551615 4194304 5744392 140727585731024 140727585727928 4877440 0 0 1 8405026 0 0 0 17 4 0 0 9 0 0 7841632 7846472 39923712 140727585739214 140727585739344 140727585739344 140727585742798 0
/proc/21231/statm: 54576 48704 774 379 0 47995 0
Current children cumulated CPU time (s) 1.4
Current children cumulated vsize (KiB) 218304

[startup+3.10034 s]
/proc/loadavg: 1.07 1.58 1.84 3/181 21232
/proc/meminfo: memFree=31389916/32770624 swapFree=0/321956
[pid=21231] ppid=21228 vsize=218436 CPUtime=2.99 cores=0,2,4,6
/proc/21231/stat : 21231 (cosoco) R 21228 21231 2453 0 -1 4202496 61171 0 0 0 293 6 0 0 20 0 1 0 2334305 223678464 48770 18446744073709551615 4194304 5744392 140727585731024 140727585727928 4877457 0 0 1 8405026 0 0 0 17 4 0 0 9 0 0 7841632 7846472 39923712 140727585739214 140727585739344 140727585739344 140727585742798 0
/proc/21231/statm: 54609 48770 774 379 0 48028 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 218436

[startup+6.30032 s]
/proc/loadavg: 1.07 1.58 1.84 3/181 21232
/proc/meminfo: memFree=31389808/32770624 swapFree=0/322044
[pid=21231] ppid=21228 vsize=218436 CPUtime=6.2 cores=0,2,4,6
/proc/21231/stat : 21231 (cosoco) R 21228 21231 2453 0 -1 4202496 77978 0 0 0 613 7 0 0 20 0 1 0 2334305 223678464 48786 18446744073709551615 4194304 5744392 140727585731024 140727585728424 4877457 0 0 1 8405026 0 0 0 17 4 0 0 9 0 0 7841632 7846472 39923712 140727585739214 140727585739344 140727585739344 140727585742798 0
/proc/21231/statm: 54609 48786 776 379 0 48028 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 218436

[startup+12.7003 s]
/proc/loadavg: 1.21 1.59 1.84 3/181 21232
/proc/meminfo: memFree=31389436/32770624 swapFree=0/322044
[pid=21231] ppid=21228 vsize=218436 CPUtime=12.59 cores=0,2,4,6
/proc/21231/stat : 21231 (cosoco) R 21228 21231 2453 0 -1 4202496 94323 0 0 0 1252 7 0 0 20 0 1 0 2334305 223678464 48792 18446744073709551615 4194304 5744392 140727585731024 140727585728424 4877440 0 0 1 8405026 0 0 0 17 4 0 0 9 0 0 7841632 7846472 39923712 140727585739214 140727585739344 140727585739344 140727585742798 0
/proc/21231/statm: 54609 48792 776 379 0 48028 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 218436

[startup+25.5004 s]
/proc/loadavg: 1.33 1.60 1.85 3/181 21232
/proc/meminfo: memFree=31389436/32770624 swapFree=0/322044
[pid=21231] ppid=21228 vsize=218568 CPUtime=25.39 cores=0,2,4,6
/proc/21231/stat : 21231 (cosoco) R 21228 21231 2453 0 -1 4202496 126891 0 0 0 2531 8 0 0 20 0 1 0 2334305 223813632 48804 18446744073709551615 4194304 5744392 140727585731024 140727585728424 4939142 0 0 1 8405026 0 0 0 17 4 0 0 9 0 0 7841632 7846472 39923712 140727585739214 140727585739344 140727585739344 140727585742798 0
/proc/21231/statm: 54642 48804 776 379 0 48061 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 218568

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 21231 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+25.6003 s]
/proc/loadavg: 1.33 1.60 1.85 3/181 21232
/proc/meminfo: memFree=31389436/32770624 swapFree=0/322044
[pid=21231] ppid=21228 vsize=218568 CPUtime=25.49 cores=0,2,4,6
/proc/21231/stat : 21231 (cosoco) R 21228 21231 2453 0 -1 4202496 126891 0 0 0 2541 8 0 0 20 0 1 0 2334305 223813632 48804 18446744073709551615 4194304 5744392 140727585731024 140727585728424 4877457 0 0 1 8405026 0 0 0 17 4 0 0 9 0 0 7841632 7846472 39923712 140727585739214 140727585739344 140727585739344 140727585742798 0
/proc/21231/statm: 54642 48804 776 379 0 48061 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 218568

[startup+32.0059 s]
/proc/loadavg: 1.44 1.62 1.85 3/181 21233
/proc/meminfo: memFree=31389048/32770624 swapFree=0/322080
[pid=21231] ppid=21228 vsize=218568 CPUtime=31.89 cores=0,2,4,6
/proc/21231/stat : 21231 (cosoco) R 21228 21231 2453 0 -1 4202496 126966 0 0 0 3181 8 0 0 20 0 1 0 2334305 223813632 48804 18446744073709551615 4194304 5744392 140727585731024 140727585728424 4877457 0 0 1 8405026 0 0 0 17 4 0 0 9 0 0 7841632 7846472 39923712 140727585739214 140727585739344 140727585739344 140727585742798 0
/proc/21231/statm: 54642 48804 776 379 0 48061 0
Current children cumulated CPU time (s) 31.89
Current children cumulated vsize (KiB) 218568

[startup+35.2003 s]
/proc/loadavg: 1.44 1.62 1.85 3/181 21233
/proc/meminfo: memFree=31389192/32770624 swapFree=0/322080
[pid=21231] ppid=21228 vsize=218568 CPUtime=35.09 cores=0,2,4,6
/proc/21231/stat : 21231 (cosoco) R 21228 21231 2453 0 -1 4202496 126990 0 0 0 3501 8 0 0 20 0 1 0 2334305 223813632 48804 18446744073709551615 4194304 5744392 140727585731024 140727585728424 4940026 0 0 1 8405026 0 0 0 17 4 0 0 9 0 0 7841632 7846472 39923712 140727585739214 140727585739344 140727585739344 140727585742798 0
/proc/21231/statm: 54642 48804 776 379 0 48061 0
Current children cumulated CPU time (s) 35.09
Current children cumulated vsize (KiB) 218568

[startup+36.8003 s]
/proc/loadavg: 1.44 1.62 1.85 3/181 21233
/proc/meminfo: memFree=31389192/32770624 swapFree=0/322080
[pid=21231] ppid=21228 vsize=218568 CPUtime=36.69 cores=0,2,4,6
/proc/21231/stat : 21231 (cosoco) R 21228 21231 2453 0 -1 4202496 126992 0 0 0 3661 8 0 0 20 0 1 0 2334305 223813632 48804 18446744073709551615 4194304 5744392 140727585731024 140727585728424 4877440 0 0 1 8405026 0 0 0 17 4 0 0 9 0 0 7841632 7846472 39923712 140727585739214 140727585739344 140727585739344 140727585742798 0
/proc/21231/statm: 54642 48804 776 379 0 48061 0
Current children cumulated CPU time (s) 36.69
Current children cumulated vsize (KiB) 218568

[startup+37.6003 s]
/proc/loadavg: 1.48 1.62 1.85 3/181 21233
/proc/meminfo: memFree=31389192/32770624 swapFree=0/322080
[pid=21231] ppid=21228 vsize=218568 CPUtime=37.49 cores=0,2,4,6
/proc/21231/stat : 21231 (cosoco) R 21228 21231 2453 0 -1 4202496 126992 0 0 0 3741 8 0 0 20 0 1 0 2334305 223813632 48804 18446744073709551615 4194304 5744392 140727585731024 140727585728424 4940244 0 0 1 8405026 0 0 0 17 4 0 0 9 0 0 7841632 7846472 39923712 140727585739214 140727585739344 140727585739344 140727585742798 0
/proc/21231/statm: 54642 48804 776 379 0 48061 0
Current children cumulated CPU time (s) 37.49
Current children cumulated vsize (KiB) 218568

[startup+38.4003 s]
/proc/loadavg: 1.48 1.62 1.85 3/181 21233
/proc/meminfo: memFree=31389192/32770624 swapFree=0/322080
[pid=21231] ppid=21228 vsize=218568 CPUtime=38.29 cores=0,2,4,6
/proc/21231/stat : 21231 (cosoco) R 21228 21231 2453 0 -1 4202496 126999 0 0 0 3821 8 0 0 20 0 1 0 2334305 223813632 48804 18446744073709551615 4194304 5744392 140727585731024 140727585728424 5123856 0 0 1 8405026 0 0 0 17 4 0 0 9 0 0 7841632 7846472 39923712 140727585739214 140727585739344 140727585739344 140727585742798 0
/proc/21231/statm: 54642 48804 776 379 0 48061 0
Current children cumulated CPU time (s) 38.29
Current children cumulated vsize (KiB) 218568

[startup+38.6058 s]
/proc/loadavg: 1.48 1.62 1.85 3/181 21233
/proc/meminfo: memFree=31389192/32770624 swapFree=0/322080
[pid=21231] ppid=21228 vsize=218568 CPUtime=38.49 cores=0,2,4,6
/proc/21231/stat : 21231 (cosoco) R 21228 21231 2453 0 -1 4202496 127001 0 0 0 3841 8 0 0 20 0 1 0 2334305 223813632 48807 18446744073709551615 4194304 5744392 140727585731024 140727585728424 5124169 0 0 1 8405026 0 0 0 17 4 0 0 9 0 0 7841632 7846472 39923712 140727585739214 140727585739344 140727585739344 140727585742798 0
/proc/21231/statm: 54642 48807 776 379 0 48061 0
Current children cumulated CPU time (s) 38.49
Current children cumulated vsize (KiB) 218568

Child status: 0
Real time (s): 38.6225
CPU time (s): 38.5242
CPU user time (s): 38.4222
CPU system time (s): 0.101994
CPU usage (%): 99.7455
Max. virtual memory (cumulated for all children) (KiB): 218568

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 38.4222
system time used= 0.101994
maximum resident set size= 195316
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 127063
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= 12

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.103236 second user time and 0.157475 second system time

The end

Launcher Data 

Begin job on node126 at 2017-08-06 08:22:27
IDJOB=4252843
IDBENCH=140823
IDSOLVER=2633
FILE ID=node126/4252843-1502001385
RUNJOBID= node126-1502000545-21079
PBS_JOBID= 
Free space on /tmp= 62028 MiB

SOLVER NAME= cosoco-mini 1.1
BENCH NAME= XCSP17/Wwtpp/Wwtpp-ord-s1/Wwtpp-ord-ex06460.xml
COMMAND LINE= DIR/cosoco -lc -model -restarts BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4252843-1502001385/watcher-4252843-1502001385 -o /tmp/evaluation-result-4252843-1502001385/solver-4252843-1502001385 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node126-1502000545-21079 --watchdog 2560  HOME/cosoco -lc -model -restarts HOME/instance-4252843-1502001385.xml

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= f140970bd722cd0d04a16203ca32674e
RANDOM SEED=163369097

node126.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	: 5333.81
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	: 5333.81
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	: 5333.81
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	: 5333.81
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:        31600088 kB
MemAvailable:   31852596 kB
Buffers:          111204 kB
Cached:           422940 kB
SwapCached:            0 kB
Active:           436688 kB
Inactive:         330540 kB
Active(anon):     233504 kB
Inactive(anon):     8524 kB
Active(file):     203184 kB
Inactive(file):   322016 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              5368 kB
Writeback:             4 kB
AnonPages:        232832 kB
Mapped:            30112 kB
Shmem:              8868 kB
Slab:             110748 kB
SReclaimable:      86284 kB
SUnreclaim:        24464 kB
KernelStack:        3184 kB
PageTables:         4944 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     476168 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     10240 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      101760 kB
DirectMap2M:    33443840 kB

Free space on /tmp at the end= 62024 MiB
End job on node126 at 2017-08-06 08:23:06