Trace number 4260320

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 (2017-07-29)SAT 38.252602 38.316002

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 

0.62/0.70	c root propagations     : 785434      
0.62/0.70	c restarts enabled, print stats at every restarts
0.62/0.70	c
0.62/0.70	c
0.62/0.70	c
0.62/0.70	c This is cosoco 1.1 --  
0.62/0.70	c
0.62/0.70	c command line: cosoco -lc -model -restarts HOME/instance-4260320-1502041871.xml 
0.62/0.70	c ========================================[ Problem Statistics ]===========================================
0.62/0.70	c |                                                                                                       
0.62/0.70	c |  Parse time        :         0.21 s 
0.62/0.70	c |
0.62/0.70	c |               Variables: 476
0.62/0.70	c |            Domain Sizes: 1..10001
0.62/0.70	c |
0.62/0.70	c |             Constraints: 402
0.62/0.70	c |                   Arity: 2..24  -- Binary: 189  -- Ternary: 96
0.62/0.70	c | 
0.62/0.70	c |                   Types: 
0.62/0.70	c |                          Extension: 192  (nb tuples: 1..20001) -- (shared: 166)
0.62/0.70	c |                          Sum: 210
0.62/0.70	c |                          
0.62/0.70	c =========================================================================================================
0.62/0.70	c conflicts      decisions      filterCalls    propagations   Root Prop.     Nogoods        min/max/avg depth
4.02/4.18	c 101            923            15427          10609063       250            0              167   413   373
4.83/4.92	c 211            1462           23360          17505283       250            0              9   389   373  
5.83/5.93	c 332            2083           32589          23088387       250            0              3   417   386  
6.43/6.58	c 465            2548           36480          25999320       250            0              3   333   318  
7.33/7.47	c 611            3079           44139          29963380       250            0              16   372   352 
8.43/8.59	c 771            3843           54666          34372450       250            0              3   419   368  
9.53/9.63	c 947            4376           62524          41224455       250            0              4   349   340  
10.23/10.35	c 1140           4900           71482          49278968       250            0              4   332   317  
11.33/11.47	c 1352           5674           82302          54552181       250            0              5   415   389  
13.13/13.30	c 1585           6701           113712         67543431       250            0              7   420   393  
14.23/14.38	c 1841           7634           129761         72720321       250            0              5   422   393  
17.93/18.01	c 2122           8610           143829         90247357       250            0              5   432   393  
20.23/20.30	c 2431           9359           186732         106745169      250            0              6   430   409  
21.43/21.51	c 2770           10421          199464         112360743      250            0              18   428   397 
22.43/22.57	c 3142           11486          217383         120931458      250            0              10   318   285 
24.42/24.58	c 3551           12830          240733         137823199      250            0              8   386   364  
25.62/25.72	c 4000           13733          254748         147962025      250            0              10   410   369 
30.62/30.74	c 4493           16438          293537         168798356      250            0              10   439   408 
32.43/32.50	c 5035           17712          322969         185738830      250            0              8   334   289  
33.93/34.10	c 5631           18757          349367         204204106      250            0              9   414   388  
35.43/35.53	c 6286           20094          372953         210992923      250            0              10   371   346 
37.53/37.66	c 7006           22126          406347         223835547      250            0              8   441   396  
38.23/38.30	c solution 1
38.23/38.30	
38.23/38.30	v <instantiation type='solution'>
38.23/38.30	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>
38.23/38.30	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>
38.23/38.30	v </instantiation>
38.23/38.30	
38.23/38.30	c restarts              : 22          
38.23/38.30	c conflicts             : 7024         (184 /sec)
38.23/38.30	c decisions             : 22655        (594 /sec)
38.23/38.30	c propagations          : 225611897   (5915423 /sec)
38.23/38.30	c root propagations     : 785434      
38.23/38.30	c filter calls          : 409937         (10748 /sec)
38.23/38.30	c useless filter calls  : 202169         (49 %)
38.23/38.30	c Memory used           : 213.45 MB
38.23/38.30	c CPU time              : 38.1395 s
38.23/38.30	
38.23/38.30	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-4260320-1502041871/watcher-4260320-1502041871 -o /tmp/evaluation-result-4260320-1502041871/solver-4260320-1502041871 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node134-1502013980-30675 --watchdog 2560 cosoco -lc -model -restarts HOME/instance-4260320-1502041871.xml 

pid=4934
running on 4 cores: 1,3,5,7

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: 2.08 2.05 2.09 2/183 4937
/proc/meminfo: memFree=31274064/32770624 swapFree=0/409648
[pid=4937] ppid=4934 vsize=23672 CPUtime=0 cores=1,3,5,7
/proc/4937/stat : 4937 (runsolver) D 4934 4937 25139 0 -1 4202560 107 0 0 0 0 0 0 0 20 0 1 0 51693164 24240128 107 18446744073709551615 4194304 4338465 140725065454448 140725065452088 140617102877399 0 0 1 24578 18446744071580418449 0 0 17 7 0 0 0 0 0 6438912 6441760 32772096 140725065461953 140725065462345 140725065462345 140725065465802 0
/proc/4937/statm: 5918 107 54 36 0 2156 0

[startup+0.10017 s]
/proc/loadavg: 2.08 2.05 2.09 2/183 4937
/proc/meminfo: memFree=31274064/32770624 swapFree=0/409648
[pid=4937] ppid=4934 vsize=80720 CPUtime=0.02 cores=1,3,5,7
/proc/4937/stat : 4937 (cosoco) R 4934 4937 25139 0 -1 4202496 14469 0 0 0 1 1 0 0 20 0 1 0 51693164 82657280 14285 18446744073709551615 4194304 5747388 140721764618912 140721764615560 140383364840421 0 0 1 0 0 0 0 17 1 0 0 6 0 0 7845728 7850568 25378816 140721764622830 140721764622925 140721764622925 140721764626382 0
/proc/4937/statm: 20214 14285 731 380 0 13632 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 80720

[startup+0.200387 s]
/proc/loadavg: 2.08 2.05 2.09 2/183 4937
/proc/meminfo: memFree=31274064/32770624 swapFree=0/409648
[pid=4937] ppid=4934 vsize=180324 CPUtime=0.12 cores=1,3,5,7
/proc/4937/stat : 4937 (cosoco) R 4934 4937 25139 0 -1 4202496 39630 0 0 0 8 4 0 0 20 0 1 0 51693164 184651776 39208 18446744073709551615 4194304 5747388 140721764618912 140721764615560 5471905 0 0 1 0 0 0 0 17 1 0 0 6 0 0 7845728 7850568 25378816 140721764622830 140721764622925 140721764622925 140721764626382 0
/proc/4937/statm: 45081 39208 732 380 0 38499 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 180324

[startup+0.300343 s]
/proc/loadavg: 2.08 2.05 2.09 2/183 4937
/proc/meminfo: memFree=31274064/32770624 swapFree=0/409648
[pid=4937] ppid=4934 vsize=202312 CPUtime=0.23 cores=1,3,5,7
/proc/4937/stat : 4937 (cosoco) R 4934 4937 25139 0 -1 4202496 45110 0 0 0 18 5 0 0 20 0 1 0 51693164 207167488 44685 18446744073709551615 4194304 5747388 140721764618912 140721764615560 5478025 0 0 1 0 0 0 0 17 1 0 0 6 0 0 7845728 7850568 25378816 140721764622830 140721764622925 140721764622925 140721764626382 0
/proc/4937/statm: 50578 44685 732 380 0 43996 0
Current children cumulated CPU time (s) 0.23
Current children cumulated vsize (KiB) 202312

[startup+0.70031 s]
/proc/loadavg: 2.08 2.05 2.09 2/183 4937
/proc/meminfo: memFree=31274064/32770624 swapFree=0/409648
[pid=4937] ppid=4934 vsize=217780 CPUtime=0.62 cores=1,3,5,7
/proc/4937/stat : 4937 (cosoco) R 4934 4937 25139 0 -1 4202496 49041 0 0 0 57 5 0 0 20 0 1 0 51693164 223006720 48579 18446744073709551615 4194304 5747388 140721764618912 140721764616216 5126347 0 0 1 8405026 0 0 0 17 1 0 0 6 0 0 7845728 7850568 25378816 140721764622830 140721764622925 140721764622925 140721764626382 0
/proc/4937/statm: 54445 48579 734 380 0 47863 0
Current children cumulated CPU time (s) 0.62
Current children cumulated vsize (KiB) 217780

[startup+1.50031 s]
/proc/loadavg: 2.08 2.05 2.09 3/184 4938
/proc/meminfo: memFree=31082484/32770624 swapFree=0/409616
[pid=4937] ppid=4934 vsize=218308 CPUtime=1.43 cores=1,3,5,7
/proc/4937/stat : 4937 (cosoco) R 4934 4937 25139 0 -1 4202496 49182 0 0 0 137 6 0 0 20 0 1 0 51693164 223547392 48711 18446744073709551615 4194304 5747388 140721764618912 140721764615816 4877793 0 0 1 8405026 0 0 0 17 1 0 0 6 0 0 7845728 7850568 25378816 140721764622830 140721764622925 140721764622925 140721764626382 0
/proc/4937/statm: 54577 48711 774 380 0 47995 0
Current children cumulated CPU time (s) 1.43
Current children cumulated vsize (KiB) 218308

[startup+3.10031 s]
/proc/loadavg: 2.07 2.05 2.09 3/184 4938
/proc/meminfo: memFree=31081456/32770624 swapFree=0/409624
[pid=4937] ppid=4934 vsize=218440 CPUtime=3.03 cores=1,3,5,7
/proc/4937/stat : 4937 (cosoco) R 4934 4937 25139 0 -1 4202496 61178 0 0 0 297 6 0 0 20 0 1 0 51693164 223682560 48770 18446744073709551615 4194304 5747388 140721764618912 140721764615816 4877793 0 0 1 8405026 0 0 0 17 3 0 0 6 0 0 7845728 7850568 25378816 140721764622830 140721764622925 140721764622925 140721764626382 0
/proc/4937/statm: 54610 48770 774 380 0 48028 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 218440

[startup+6.30032 s]
/proc/loadavg: 2.07 2.05 2.09 3/184 4938
/proc/meminfo: memFree=31080964/32770624 swapFree=0/409624
[pid=4937] ppid=4934 vsize=218440 CPUtime=6.23 cores=1,3,5,7
/proc/4937/stat : 4937 (cosoco) R 4934 4937 25139 0 -1 4202496 77983 0 0 0 616 7 0 0 20 0 1 0 51693164 223682560 48786 18446744073709551615 4194304 5747388 140721764618912 140721764616312 4877776 0 0 1 8405026 0 0 0 17 3 0 0 6 0 0 7845728 7850568 25378816 140721764622830 140721764622925 140721764622925 140721764626382 0
/proc/4937/statm: 54610 48786 776 380 0 48028 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 218440

[startup+12.7003 s]
/proc/loadavg: 1.99 2.03 2.08 3/184 4938
/proc/meminfo: memFree=31080964/32770624 swapFree=0/409632
[pid=4937] ppid=4934 vsize=218440 CPUtime=12.63 cores=1,3,5,7
/proc/4937/stat : 4937 (cosoco) R 4934 4937 25139 0 -1 4202496 94329 0 0 0 1255 8 0 0 20 0 1 0 51693164 223682560 48792 18446744073709551615 4194304 5747388 140721764618912 140721764616312 4877776 0 0 1 8405026 0 0 0 17 3 0 0 6 0 0 7845728 7850568 25378816 140721764622830 140721764622925 140721764622925 140721764626382 0
/proc/4937/statm: 54610 48792 776 380 0 48028 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 218440

[startup+25.5003 s]
/proc/loadavg: 1.99 2.03 2.08 3/184 4938
/proc/meminfo: memFree=31081136/32770624 swapFree=0/409636
[pid=4937] ppid=4934 vsize=218572 CPUtime=25.42 cores=1,3,5,7
/proc/4937/stat : 4937 (cosoco) R 4934 4937 25139 0 -1 4202496 126883 0 0 0 2533 9 0 0 20 0 1 0 51693164 223817728 48804 18446744073709551615 4194304 5747388 140721764618912 140721764616312 4877793 0 0 1 8405026 0 0 0 17 3 0 0 6 0 0 7845728 7850568 25378816 140721764622830 140721764622925 140721764622925 140721764626382 0
/proc/4937/statm: 54643 48804 776 380 0 48061 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 218572

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 4937 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+25.6004 s]
/proc/loadavg: 1.99 2.03 2.08 3/184 4938
/proc/meminfo: memFree=31081136/32770624 swapFree=0/409636
[pid=4937] ppid=4934 vsize=218572 CPUtime=25.52 cores=1,3,5,7
/proc/4937/stat : 4937 (cosoco) R 4934 4937 25139 0 -1 4202496 126890 0 0 0 2543 9 0 0 20 0 1 0 51693164 223817728 48804 18446744073709551615 4194304 5747388 140721764618912 140721764616312 4877776 0 0 1 8405026 0 0 0 17 3 0 0 6 0 0 7845728 7850568 25378816 140721764622830 140721764622925 140721764622925 140721764626382 0
/proc/4937/statm: 54643 48804 776 380 0 48061 0
Current children cumulated CPU time (s) 25.52
Current children cumulated vsize (KiB) 218572

[startup+32.0059 s]
/proc/loadavg: 1.99 2.03 2.08 3/184 4938
/proc/meminfo: memFree=31081136/32770624 swapFree=0/409636
[pid=4937] ppid=4934 vsize=218572 CPUtime=31.94 cores=1,3,5,7
/proc/4937/stat : 4937 (cosoco) R 4934 4937 25139 0 -1 4202496 126969 0 0 0 3184 10 0 0 20 0 1 0 51693164 223817728 48804 18446744073709551615 4194304 5747388 140721764618912 140721764616312 4995112 0 0 1 8405026 0 0 0 17 3 0 0 6 0 0 7845728 7850568 25378816 140721764622830 140721764622925 140721764622925 140721764626382 0
/proc/4937/statm: 54643 48804 776 380 0 48061 0
Current children cumulated CPU time (s) 31.94
Current children cumulated vsize (KiB) 218572

[startup+35.2003 s]
/proc/loadavg: 1.99 2.03 2.08 3/184 4939
/proc/meminfo: memFree=31081244/32770624 swapFree=0/409636
[pid=4937] ppid=4934 vsize=218572 CPUtime=35.14 cores=1,3,5,7
/proc/4937/stat : 4937 (cosoco) R 4934 4937 25139 0 -1 4202496 126993 0 0 0 3504 10 0 0 20 0 1 0 51693164 223817728 48804 18446744073709551615 4194304 5747388 140721764618912 140721764616312 4877793 0 0 1 8405026 0 0 0 17 3 0 0 6 0 0 7845728 7850568 25378816 140721764622830 140721764622925 140721764622925 140721764626382 0
/proc/4937/statm: 54643 48804 776 380 0 48061 0
Current children cumulated CPU time (s) 35.14
Current children cumulated vsize (KiB) 218572

[startup+36.8003 s]
/proc/loadavg: 1.99 2.03 2.08 3/184 4939
/proc/meminfo: memFree=31081244/32770624 swapFree=0/409636
[pid=4937] ppid=4934 vsize=218572 CPUtime=36.73 cores=1,3,5,7
/proc/4937/stat : 4937 (cosoco) R 4934 4937 25139 0 -1 4202496 126995 0 0 0 3663 10 0 0 20 0 1 0 51693164 223817728 48804 18446744073709551615 4194304 5747388 140721764618912 140721764616312 4941193 0 0 1 8405026 0 0 0 17 3 0 0 6 0 0 7845728 7850568 25378816 140721764622830 140721764622925 140721764622925 140721764626382 0
/proc/4937/statm: 54643 48804 776 380 0 48061 0
Current children cumulated CPU time (s) 36.73
Current children cumulated vsize (KiB) 218572

[startup+37.6002 s]
/proc/loadavg: 1.99 2.03 2.08 3/184 4939
/proc/meminfo: memFree=31081244/32770624 swapFree=0/409632
[pid=4937] ppid=4934 vsize=218572 CPUtime=37.53 cores=1,3,5,7
/proc/4937/stat : 4937 (cosoco) R 4934 4937 25139 0 -1 4202496 126995 0 0 0 3743 10 0 0 20 0 1 0 51693164 223817728 48804 18446744073709551615 4194304 5747388 140721764618912 140721764616312 4941136 0 0 1 8405026 0 0 0 17 3 0 0 6 0 0 7845728 7850568 25378816 140721764622830 140721764622925 140721764622925 140721764626382 0
/proc/4937/statm: 54643 48804 776 380 0 48061 0
Current children cumulated CPU time (s) 37.53
Current children cumulated vsize (KiB) 218572

[startup+38.0003 s]
/proc/loadavg: 1.99 2.03 2.08 3/184 4939
/proc/meminfo: memFree=31081244/32770624 swapFree=0/409632
[pid=4937] ppid=4934 vsize=218572 CPUtime=37.93 cores=1,3,5,7
/proc/4937/stat : 4937 (cosoco) R 4934 4937 25139 0 -1 4202496 126995 0 0 0 3783 10 0 0 20 0 1 0 51693164 223817728 48804 18446744073709551615 4194304 5747388 140721764618912 140721764616312 4877793 0 0 1 8405026 0 0 0 17 3 0 0 6 0 0 7845728 7850568 25378816 140721764622830 140721764622925 140721764622925 140721764626382 0
/proc/4937/statm: 54643 48804 776 380 0 48061 0
Current children cumulated CPU time (s) 37.93
Current children cumulated vsize (KiB) 218572

[startup+38.2003 s]
/proc/loadavg: 1.99 2.03 2.08 3/184 4939
/proc/meminfo: memFree=31081244/32770624 swapFree=0/409632
[pid=4937] ppid=4934 vsize=218572 CPUtime=38.13 cores=1,3,5,7
/proc/4937/stat : 4937 (cosoco) R 4934 4937 25139 0 -1 4202496 127002 0 0 0 3803 10 0 0 20 0 1 0 51693164 223817728 48804 18446744073709551615 4194304 5747388 140721764618912 140721764616312 4877776 0 0 1 8405026 0 0 0 17 3 0 0 6 0 0 7845728 7850568 25378816 140721764622830 140721764622925 140721764622925 140721764626382 0
/proc/4937/statm: 54643 48804 776 380 0 48061 0
Current children cumulated CPU time (s) 38.13
Current children cumulated vsize (KiB) 218572

[startup+38.3003 s]
/proc/loadavg: 1.99 2.03 2.08 3/184 4939
/proc/meminfo: memFree=31081244/32770624 swapFree=0/409632
[pid=4937] ppid=4934 vsize=218572 CPUtime=38.23 cores=1,3,5,7
/proc/4937/stat : 4937 (cosoco) R 4934 4937 25139 0 -1 4202496 127004 0 0 0 3813 10 0 0 20 0 1 0 51693164 223817728 48804 18446744073709551615 4194304 5747388 140721764618912 140721764616312 4877793 0 0 1 8405026 0 0 0 17 3 0 0 6 0 0 7845728 7850568 25378816 140721764622830 140721764622925 140721764622925 140721764626382 0
/proc/4937/statm: 54643 48804 776 380 0 48061 0
Current children cumulated CPU time (s) 38.23
Current children cumulated vsize (KiB) 218572

Child status: 0
Real time (s): 38.316
CPU time (s): 38.2526
CPU user time (s): 38.1396
CPU system time (s): 0.112998
CPU usage (%): 99.8347
Max. virtual memory (cumulated for all children) (KiB): 218572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 38.1396
system time used= 0.112998
maximum resident set size= 195320
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 127068
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= 44

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.112544 second user time and 0.148848 second system time

The end

Launcher Data 

Begin job on node134 at 2017-08-06 19:37:13
IDJOB=4260320
IDBENCH=140823
IDSOLVER=2647
FILE ID=node134/4260320-1502041871
RUNJOBID= node134-1502013980-30675
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= cosoco -lc -model -restarts BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4260320-1502041871/watcher-4260320-1502041871 -o /tmp/evaluation-result-4260320-1502041871/solver-4260320-1502041871 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node134-1502013980-30675 --watchdog 2560  cosoco -lc -model -restarts HOME/instance-4260320-1502041871.xml

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

MD5SUM BENCH= f140970bd722cd0d04a16203ca32674e
RANDOM SEED=2066629204

node134.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	: 5333.43
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	: 5333.43
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	: 5333.43
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	: 5333.43
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:        31274064 kB
MemAvailable:   31805788 kB
Buffers:          181504 kB
Cached:           639672 kB
SwapCached:            0 kB
Active:           639356 kB
Inactive:         432940 kB
Active(anon):     252576 kB
Inactive(anon):    23032 kB
Active(file):     386780 kB
Inactive(file):   409908 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              2588 kB
Writeback:             0 kB
AnonPages:        278496 kB
Mapped:            40516 kB
Shmem:             25276 kB
Slab:             127536 kB
SReclaimable:     101740 kB
SUnreclaim:        25796 kB
KernelStack:        3520 kB
PageTables:         5256 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     509116 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      354332 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     38912 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 node134 at 2017-08-06 19:37:51