Trace number 4260249

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)UNSAT 232.25101 232.388

General information on the benchmark

NameRandom/Random-m1-15-23-3/
rand-15-23-3-16-150000-18.xml
MD5SUM63b07d175152d4a4de1c3a3d8a294418
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark232.25101
Satisfiable
(Un)Satisfiability was proved
Number of variables23
Number of constraints16
Number of domains1
Minimum domain size3
Maximum domain size3
Distribution of domain sizes[{"size":3,"count":23}]
Minimum variable degree8
Maximum variable degree13
Distribution of variable degrees[{"degree":8,"count":2},{"degree":9,"count":4},{"degree":10,"count":7},{"degree":11,"count":4},{"degree":12,"count":4},{"degree":13,"count":2}]
Minimum constraint arity15
Maximum constraint arity15
Distribution of constraint arities[{"arity":15,"count":16}]
Number of extensional constraints16
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":16}]
Optimization problemNO
Type of objective

Solver Data 

30.58/30.74	c root propagations     : 0           
30.58/30.74	c restarts enabled, print stats at every restarts
30.58/30.74	c
30.58/30.74	c
30.58/30.74	c
30.58/30.74	c This is cosoco 1.1 --  
30.58/30.74	c
30.58/30.74	c command line: cosoco -lc -model -restarts HOME/instance-4260249-1502020113.xml 
30.58/30.74	c ========================================[ Problem Statistics ]===========================================
30.58/30.74	c |                                                                                                       
30.58/30.74	c |  Parse time        :        30.41 s 
30.58/30.74	c |
30.58/30.74	c |               Variables: 23
30.58/30.74	c |            Domain Sizes: 3..3
30.58/30.74	c |
30.58/30.74	c |             Constraints: 16
30.58/30.74	c |                   Arity: 15..15
30.58/30.74	c | 
30.58/30.74	c |                   Types: 
30.58/30.74	c |                          Extension: 16  (nb tuples: 150000..150000) -- (shared: 0)
30.58/30.74	c |                          
30.58/30.74	c =========================================================================================================
30.58/30.74	c conflicts      decisions      filterCalls    propagations   Root Prop.     Nogoods        min/max/avg depth
30.78/30.93	c 101            244            4729           2978           0              0              10   12   11   
31.19/31.33	c 211            497            10907          6750           0              0              8   12   10    
31.59/31.70	c 332            764            17200          10720          0              0              9   11   9     
31.99/32.11	c 465            1093           25294          15255          0              0              7   11   10    
32.29/32.47	c 611            1423           32955          19900          0              0              8   11   10    
32.79/32.97	c 771            1839           42946          25736          0              0              6   11   10    
33.19/33.37	c 947            2234           52077          31201          0              0              7   12   10    
33.59/33.78	c 1140           2698           62314          37718          0              0              8   12   10    
34.09/34.25	c 1352           3180           73715          44553          0              0              9   11   10    
34.59/34.72	c 1585           3738           86558          52580          0              0              8   12   10    
35.09/35.25	c 1841           4376           101557         61625          0              0              7   12   10    
35.59/35.75	c 2122           5056           116826         71037          0              0              7   12   10    
36.19/36.31	c 2431           5832           132939         81604          0              0              7   12   10    
36.69/36.83	c 2770           6615           150108         92871          0              0              6   12   10    
37.19/37.39	c 3142           7445           168817         104791         0              0              6   11   10    
37.99/38.14	c 3551           8466           191615         119366         0              0              7   12   10    
38.59/38.73	c 4000           9470           213291         133736         0              0              7   12   10    
39.39/39.52	c 4493           10627          239079         149773         0              0              8   12   10    
40.08/40.25	c 5035           11834          265410         166920         0              0              7   12   10    
40.78/40.96	c 5631           13185          294186         185950         0              0              7   12   10    
41.88/42.09	c 6286           14763          330645         208191         0              0              7   12   10    
42.98/43.10	c 7006           16595          370664         232736         0              0              6   12   10    
44.08/44.26	c 7798           18393          410868         258048         0              0              6   12   10    
45.09/45.26	c 8669           20318          452933         285578         0              0              7   12   10    
46.88/47.02	c 9627           22533          505029         316965         0              0              7   12   10    
47.98/48.19	c 10680          24828          555634         349926         0              0              7   12   10    
49.38/49.58	c 11838          27470          613833         387176         0              0              6   12   10    
51.58/51.79	c 13111          30637          685881         430591         0              0              7   12   10    
53.48/53.64	c 14511          33787          755956         475043         0              0              6   12   10    
56.08/56.21	c 16051          37548          841472         526774         0              0              7   12   10    
57.68/57.85	c 17745          41573          925494         580900         0              0              6   12   10    
59.08/59.25	c 19608          46309          1021291        642223         0              0              6   12   10    
62.38/62.59	c 21657          51318          1131212        711659         0              0              6   12   10    
65.88/66.10	c 23910          56972          1259399        790163         0              0              5   12   10    
68.67/68.81	c 26388          62574          1383102        869023         0              0              6   12   10    
72.58/72.78	c 29113          69269          1531238        963587         0              0              7   13   10    
76.88/77.08	c 32110          76273          1689132        1061064        0              0              5   12   10    
82.07/82.26	c 35406          84396          1872792        1175663        0              0              6   12   10    
85.98/86.14	c 39031          92646          2054729        1291246        0              0              4   12   10    
90.09/90.21	c 43018          101971         2274192        1422149        0              0              5   12   10    
93.78/93.98	c 47403          112340         2489292        1563401        0              0              6   12   10    
100.68/100.80	c 52226          123549         2745240        1721622        0              0              5   12   10    
106.68/106.89	c 57531          136085         3021449        1895210        0              0              5   12   10    
114.97/115.11	c 63366          149649         3332878        2086933        0              0              5   12   10    
120.87/121.05	c 69784          164988         3653549        2294868        0              0              5   12   10    
128.57/128.71	c 76843          181400         4021516        2525183        0              0              5   12   10    
138.86/139.05	c 84607          199955         4440531        2785291        0              0              4   12   10    
147.65/147.84	c 93147          220818         4915543        3068965        0              0              4   12   10    
156.16/156.34	c 102541         242555         5379551        3368653        0              0              6   12   10    
170.65/170.80	c 112874         268372         5959858        3723825        0              0              3   12   10    
180.85/181.01	c 124240         295396         6582093        4093731        0              0              4   12   10    
198.65/198.81	c 136742         325319         7252373        4510631        1              0              5   13   10    
213.55/213.75	c 150494         357675         7966919        4961515        2              0              5   12   10    
232.15/232.38	c restarts              : 53          
232.15/232.38	c conflicts             : 164656       (709 /sec)
232.15/232.38	c decisions             : 393144       (1694 /sec)
232.15/232.38	c propagations          : 5449556     (23478 /sec)
232.15/232.38	c root propagations     : 0           
232.15/232.38	c filter calls          : 8755894        (37722 /sec)
232.15/232.38	c useless filter calls  : 7141433        (81 %)
232.15/232.38	c Memory used           : 285.47 MB
232.15/232.38	c CPU time              : 232.116 s
232.15/232.38	
232.15/232.38	s UNSATISFIABLE

Verifier Data


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-4260249-1502020113/watcher-4260249-1502020113 -o /tmp/evaluation-result-4260249-1502020113/solver-4260249-1502020113 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node125-1502014323-10661 --watchdog 2560 cosoco -lc -model -restarts HOME/instance-4260249-1502020113.xml 

pid=11640
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: 1.99 2.00 1.98 3/180 11643
/proc/meminfo: memFree=31686776/32770624 swapFree=0/311796
[pid=11643] ppid=11640 vsize=23672 CPUtime=0 cores=0,2,4,6
/proc/11643/stat : 11643 (runsolver) D 11640 11643 9955 0 -1 4202560 107 0 0 0 0 0 0 0 20 0 1 0 4232430 24240128 107 18446744073709551615 4194304 4338465 140725926654336 140725926651976 140257957225175 0 0 1 24578 18446744071580418449 0 0 17 0 0 0 0 0 0 6438912 6441760 9601024 140725926658242 140725926658634 140725926658634 140725926662090 0
/proc/11643/statm: 5918 107 54 36 0 2156 0

[startup+0.100127 s]
/proc/loadavg: 1.99 2.00 1.98 3/180 11643
/proc/meminfo: memFree=31686776/32770624 swapFree=0/311796
[pid=11643] ppid=11640 vsize=23672 CPUtime=0 cores=0,2,4,6
/proc/11643/stat : 11643 (runsolver) D 11640 11643 9955 0 -1 4202560 107 0 0 0 0 0 0 0 20 0 1 0 4232430 24240128 107 18446744073709551615 4194304 4338465 140725926654336 140725926651976 140257957225175 0 0 1 24578 18446744071580418449 0 0 17 0 0 0 0 0 0 6438912 6441760 9601024 140725926658242 140725926658634 140725926658634 140725926662090 0
/proc/11643/statm: 5918 107 54 36 0 2156 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 23672

[startup+0.200331 s]
/proc/loadavg: 1.99 2.00 1.98 3/180 11643
/proc/meminfo: memFree=31686776/32770624 swapFree=0/311796
[pid=11643] ppid=11640 vsize=27512 CPUtime=0.08 cores=0,2,4,6
/proc/11643/stat : 11643 (cosoco) R 11640 11643 9955 0 -1 4202496 1129 0 0 0 8 0 0 0 20 0 1 0 4232430 28172288 957 18446744073709551615 4194304 5747388 140722864632368 140722864629016 140035903396837 0 0 1 0 0 0 0 17 2 0 0 10 0 0 7845728 7850568 28168192 140722864636399 140722864636494 140722864636494 140722864639950 0
/proc/11643/statm: 6878 957 702 380 0 296 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 27512

[startup+0.300313 s]
/proc/loadavg: 1.99 2.00 1.98 3/180 11643
/proc/meminfo: memFree=31686776/32770624 swapFree=0/311796
[pid=11643] ppid=11640 vsize=28364 CPUtime=0.18 cores=0,2,4,6
/proc/11643/stat : 11643 (cosoco) R 11640 11643 9955 0 -1 4202496 1381 0 0 0 18 0 0 0 20 0 1 0 4232430 29044736 1130 18446744073709551615 4194304 5747388 140722864632368 140722864629016 5181260 0 0 1 0 0 0 0 17 2 0 0 10 0 0 7845728 7850568 28168192 140722864636399 140722864636494 140722864636494 140722864639950 0
/proc/11643/statm: 7091 1130 702 380 0 509 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 28364

[startup+0.700281 s]
/proc/loadavg: 1.99 2.00 1.98 3/180 11643
/proc/meminfo: memFree=31686776/32770624 swapFree=0/311796
[pid=11643] ppid=11640 vsize=32024 CPUtime=0.58 cores=0,2,4,6
/proc/11643/stat : 11643 (cosoco) R 11640 11643 9955 0 -1 4202496 2482 0 0 0 58 0 0 0 20 0 1 0 4232430 32792576 1952 18446744073709551615 4194304 5747388 140722864632368 140722864629016 5478142 0 0 1 0 0 0 0 17 2 0 0 10 0 0 7845728 7850568 28168192 140722864636399 140722864636494 140722864636494 140722864639950 0
/proc/11643/statm: 8006 1952 702 380 0 1424 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 32024

[startup+1.50027 s]
/proc/loadavg: 1.99 2.00 1.98 3/181 11644
/proc/meminfo: memFree=31677544/32770624 swapFree=0/311772
[pid=11643] ppid=11640 vsize=38576 CPUtime=1.38 cores=0,2,4,6
/proc/11643/stat : 11643 (cosoco) R 11640 11643 9955 0 -1 4202496 4087 0 0 0 138 0 0 0 20 0 1 0 4232430 39501824 3680 18446744073709551615 4194304 5747388 140722864632368 140722864629016 140035903396837 0 0 1 0 0 0 0 17 2 0 0 10 0 0 7845728 7850568 28168192 140722864636399 140722864636494 140722864636494 140722864639950 0
/proc/11643/statm: 9644 3680 702 380 0 3062 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 38576

[startup+3.10028 s]
/proc/loadavg: 1.99 2.00 1.98 3/181 11644
/proc/meminfo: memFree=31646136/32770624 swapFree=0/311772
[pid=11643] ppid=11640 vsize=67160 CPUtime=2.98 cores=0,2,4,6
/proc/11643/stat : 11643 (cosoco) R 11640 11643 9955 0 -1 4202496 13809 0 0 0 297 1 0 0 20 0 1 0 4232430 68771840 10827 18446744073709551615 4194304 5747388 140722864632368 140722864629016 140035903395382 0 0 1 0 0 0 0 17 2 0 0 10 0 0 7845728 7850568 28168192 140722864636399 140722864636494 140722864636494 140722864639950 0
/proc/11643/statm: 16790 10827 705 380 0 10208 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 67160

[startup+6.30027 s]
/proc/loadavg: 1.99 2.00 1.98 3/181 11644
/proc/meminfo: memFree=31625864/32770624 swapFree=0/311776
[pid=11643] ppid=11640 vsize=102504 CPUtime=6.18 cores=0,2,4,6
/proc/11643/stat : 11643 (cosoco) R 11640 11643 9955 0 -1 4202496 32455 0 0 0 615 3 0 0 20 0 1 0 4232430 104964096 19378 18446744073709551615 4194304 5747388 140722864632368 140722864629016 5476406 0 0 1 0 0 0 0 17 2 0 0 10 0 0 7845728 7850568 28168192 140722864636399 140722864636494 140722864636494 140722864639950 0
/proc/11643/statm: 25626 19378 705 380 0 19044 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 102504

[startup+12.7003 s]
/proc/loadavg: 1.99 2.00 1.98 3/181 11644
/proc/meminfo: memFree=31569612/32770624 swapFree=0/311784
[pid=11643] ppid=11640 vsize=146308 CPUtime=12.58 cores=0,2,4,6
/proc/11643/stat : 11643 (cosoco) R 11640 11643 9955 0 -1 4202496 46960 0 0 0 1254 4 0 0 20 0 1 0 4232430 149819392 29941 18446744073709551615 4194304 5747388 140722864632368 140722864629016 5476392 0 0 1 0 0 0 0 17 2 0 0 10 0 0 7845728 7850568 28168192 140722864636399 140722864636494 140722864636494 140722864639950 0
/proc/11643/statm: 36577 29941 705 380 0 29995 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 146308

[startup+25.5003 s]
/proc/loadavg: 1.99 2.00 1.98 3/181 11644
/proc/meminfo: memFree=31469584/32770624 swapFree=0/311800
[pid=11643] ppid=11640 vsize=248516 CPUtime=25.38 cores=0,2,4,6
/proc/11643/stat : 11643 (cosoco) R 11640 11643 9955 0 -1 4202496 76073 0 0 0 2531 7 0 0 20 0 1 0 4232430 254480384 54751 18446744073709551615 4194304 5747388 140722864632368 140722864629016 5190320 0 0 1 0 0 0 0 17 2 0 0 10 0 0 7845728 7850568 28168192 140722864636399 140722864636494 140722864636494 140722864639950 0
/proc/11643/statm: 62129 54751 706 380 0 55547 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 248516

[startup+51.1004 s]
/proc/loadavg: 2.00 2.00 1.98 3/181 11644
/proc/meminfo: memFree=31425644/32770624 swapFree=0/311832
[pid=11643] ppid=11640 vsize=292320 CPUtime=50.98 cores=0,2,4,6
/proc/11643/stat : 11643 (cosoco) R 11640 11643 9955 0 -1 4202496 167491 0 0 0 5087 11 0 0 20 0 1 0 4232430 299335680 65771 18446744073709551615 4194304 5747388 140722864632368 140722864629768 4893991 0 0 1 8405026 0 0 0 17 2 0 0 10 0 0 7845728 7850568 28168192 140722864636399 140722864636494 140722864636494 140722864639950 0
/proc/11643/statm: 73080 65771 749 380 0 66498 0
Current children cumulated CPU time (s) 50.98
Current children cumulated vsize (KiB) 292320

[startup+102.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/181 11646
/proc/meminfo: memFree=31422440/32770624 swapFree=0/311900
[pid=11643] ppid=11640 vsize=292320 CPUtime=102.18 cores=0,2,4,6
/proc/11643/stat : 11643 (cosoco) R 11640 11643 9955 0 -1 4202496 198107 0 0 0 10205 13 0 0 20 0 1 0 4232430 299335680 66396 18446744073709551615 4194304 5747388 140722864632368 140722864629768 4894018 0 0 1 8405026 0 0 0 17 2 0 0 10 0 0 7845728 7850568 28168192 140722864636399 140722864636494 140722864636494 140722864639950 0
/proc/11643/statm: 73080 66396 749 380 0 66498 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 292320

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/181 11648
/proc/meminfo: memFree=31418764/32770624 swapFree=0/311976
[pid=11643] ppid=11640 vsize=292320 CPUtime=162.15 cores=0,2,4,6
/proc/11643/stat : 11643 (cosoco) R 11640 11643 9955 0 -1 4202496 206511 0 0 0 16202 13 0 0 20 0 1 0 4232430 299335680 67194 18446744073709551615 4194304 5747388 140722864632368 140722864629768 4893991 0 0 1 8405026 0 0 0 17 2 0 0 10 0 0 7845728 7850568 28168192 140722864636399 140722864636494 140722864636494 140722864639950 0
/proc/11643/statm: 73080 67194 749 380 0 66498 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 292320

[startup+222.306 s]
/proc/loadavg: 2.00 2.00 1.98 3/181 11650
/proc/meminfo: memFree=31418932/32770624 swapFree=0/312036
[pid=11643] ppid=11640 vsize=292320 CPUtime=222.16 cores=0,2,4,6
/proc/11643/stat : 11643 (cosoco) R 11640 11643 9955 0 -1 4202496 206575 0 0 0 22203 13 0 0 20 0 1 0 4232430 299335680 67194 18446744073709551615 4194304 5747388 140722864632368 140722864629768 4894018 0 0 1 8405026 0 0 0 17 2 0 0 10 0 0 7845728 7850568 28168192 140722864636399 140722864636494 140722864636494 140722864639950 0
/proc/11643/statm: 73080 67194 749 380 0 66498 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 292320

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 11643 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+224 s]
/proc/loadavg: 2.00 2.00 1.98 3/181 11650
/proc/meminfo: memFree=31418932/32770624 swapFree=0/312036
[pid=11643] ppid=11640 vsize=292320 CPUtime=223.85 cores=0,2,4,6
/proc/11643/stat : 11643 (cosoco) R 11640 11643 9955 0 -1 4202496 206575 0 0 0 22372 13 0 0 20 0 1 0 4232430 299335680 67194 18446744073709551615 4194304 5747388 140722864632368 140722864629768 4894006 0 0 1 8405026 0 0 0 17 2 0 0 10 0 0 7845728 7850568 28168192 140722864636399 140722864636494 140722864636494 140722864639950 0
/proc/11643/statm: 73080 67194 749 380 0 66498 0
Current children cumulated CPU time (s) 223.85
Current children cumulated vsize (KiB) 292320

[startup+227.2 s]
/proc/loadavg: 2.00 2.00 1.98 3/181 11650
/proc/meminfo: memFree=31418932/32770624 swapFree=0/312036
[pid=11643] ppid=11640 vsize=292320 CPUtime=227.05 cores=0,2,4,6
/proc/11643/stat : 11643 (cosoco) R 11640 11643 9955 0 -1 4202496 206575 0 0 0 22692 13 0 0 20 0 1 0 4232430 299335680 67194 18446744073709551615 4194304 5747388 140722864632368 140722864629768 4892800 0 0 1 8405026 0 0 0 17 2 0 0 10 0 0 7845728 7850568 28168192 140722864636399 140722864636494 140722864636494 140722864639950 0
/proc/11643/statm: 73080 67194 749 380 0 66498 0
Current children cumulated CPU time (s) 227.05
Current children cumulated vsize (KiB) 292320

[startup+230.4 s]
/proc/loadavg: 2.00 2.00 1.98 3/181 11650
/proc/meminfo: memFree=31418932/32770624 swapFree=0/312044
[pid=11643] ppid=11640 vsize=292320 CPUtime=230.25 cores=0,2,4,6
/proc/11643/stat : 11643 (cosoco) R 11640 11643 9955 0 -1 4202496 206575 0 0 0 23012 13 0 0 20 0 1 0 4232430 299335680 67194 18446744073709551615 4194304 5747388 140722864632368 140722864629768 4892793 0 0 1 8405026 0 0 0 17 2 0 0 10 0 0 7845728 7850568 28168192 140722864636399 140722864636494 140722864636494 140722864639950 0
/proc/11643/statm: 73080 67194 749 380 0 66498 0
Current children cumulated CPU time (s) 230.25
Current children cumulated vsize (KiB) 292320

[startup+231.2 s]
/proc/loadavg: 2.00 2.00 1.98 3/181 11650
/proc/meminfo: memFree=31418932/32770624 swapFree=0/312044
[pid=11643] ppid=11640 vsize=292320 CPUtime=231.05 cores=0,2,4,6
/proc/11643/stat : 11643 (cosoco) R 11640 11643 9955 0 -1 4202496 206575 0 0 0 23092 13 0 0 20 0 1 0 4232430 299335680 67194 18446744073709551615 4194304 5747388 140722864632368 140722864629768 4894018 0 0 1 8405026 0 0 0 17 2 0 0 10 0 0 7845728 7850568 28168192 140722864636399 140722864636494 140722864636494 140722864639950 0
/proc/11643/statm: 73080 67194 749 380 0 66498 0
Current children cumulated CPU time (s) 231.05
Current children cumulated vsize (KiB) 292320

[startup+232 s]
/proc/loadavg: 2.00 2.00 1.98 3/181 11650
/proc/meminfo: memFree=31418932/32770624 swapFree=0/312044
[pid=11643] ppid=11640 vsize=292320 CPUtime=231.85 cores=0,2,4,6
/proc/11643/stat : 11643 (cosoco) R 11640 11643 9955 0 -1 4202496 206575 0 0 0 23172 13 0 0 20 0 1 0 4232430 299335680 67194 18446744073709551615 4194304 5747388 140722864632368 140722864629768 4894528 0 0 1 8405026 0 0 0 17 2 0 0 10 0 0 7845728 7850568 28168192 140722864636399 140722864636494 140722864636494 140722864639950 0
/proc/11643/statm: 73080 67194 749 380 0 66498 0
Current children cumulated CPU time (s) 231.85
Current children cumulated vsize (KiB) 292320

[startup+232.206 s]
/proc/loadavg: 2.00 2.00 1.98 3/181 11650
/proc/meminfo: memFree=31418932/32770624 swapFree=0/312044
[pid=11643] ppid=11640 vsize=292320 CPUtime=232.06 cores=0,2,4,6
/proc/11643/stat : 11643 (cosoco) R 11640 11643 9955 0 -1 4202496 206575 0 0 0 23193 13 0 0 20 0 1 0 4232430 299335680 67194 18446744073709551615 4194304 5747388 140722864632368 140722864629768 4893991 0 0 1 8405026 0 0 0 17 2 0 0 10 0 0 7845728 7850568 28168192 140722864636399 140722864636494 140722864636494 140722864639950 0
/proc/11643/statm: 73080 67194 749 380 0 66498 0
Current children cumulated CPU time (s) 232.06
Current children cumulated vsize (KiB) 292320

[startup+232.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/181 11650
/proc/meminfo: memFree=31418932/32770624 swapFree=0/312044
[pid=11643] ppid=11640 vsize=292320 CPUtime=232.15 cores=0,2,4,6
/proc/11643/stat : 11643 (cosoco) R 11640 11643 9955 0 -1 4202496 206575 0 0 0 23202 13 0 0 20 0 1 0 4232430 299335680 67194 18446744073709551615 4194304 5747388 140722864632368 140722864629768 4893991 0 0 1 8405026 0 0 0 17 2 0 0 10 0 0 7845728 7850568 28168192 140722864636399 140722864636494 140722864636494 140722864639950 0
/proc/11643/statm: 73080 67194 749 380 0 66498 0
Current children cumulated CPU time (s) 232.15
Current children cumulated vsize (KiB) 292320

Child status: 0
Real time (s): 232.388
CPU time (s): 232.251
CPU user time (s): 232.116
CPU system time (s): 0.135008
CPU usage (%): 99.9412
Max. virtual memory (cumulated for all children) (KiB): 292320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 232.116
system time used= 0.135008
maximum resident set size= 268848
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 206615
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= 80
involuntary context switches= 90

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.636021 second user time and 0.885391 second system time

The end

Launcher Data 

Begin job on node125 at 2017-08-06 13:34:32
IDJOB=4260249
IDBENCH=121092
IDSOLVER=2647
FILE ID=node125/4260249-1502020113
RUNJOBID= node125-1502014323-10661
PBS_JOBID= 
Free space on /tmp= 61956 MiB

SOLVER NAME= cosoco-mini 1.1
BENCH NAME= XCSP17/Random/Random-m1-15-23-3/rand-15-23-3-16-150000-18.xml
COMMAND LINE= cosoco -lc -model -restarts BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4260249-1502020113/watcher-4260249-1502020113 -o /tmp/evaluation-result-4260249-1502020113/solver-4260249-1502020113 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node125-1502014323-10661 --watchdog 2560  cosoco -lc -model -restarts HOME/instance-4260249-1502020113.xml

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

MD5SUM BENCH= 63b07d175152d4a4de1c3a3d8a294418
RANDOM SEED=1668469459

node125.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	: 5333.07
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	: 5333.07
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	: 5333.07
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	: 5333.07
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:        31687124 kB
MemAvailable:   31978272 kB
Buffers:          105248 kB
Cached:           467344 kB
SwapCached:            0 kB
Active:           357832 kB
Inactive:         320328 kB
Active(anon):     105756 kB
Inactive(anon):     8532 kB
Active(file):     252076 kB
Inactive(file):   311796 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              2316 kB
Writeback:            52 kB
AnonPages:        105488 kB
Mapped:            30940 kB
Shmem:              8868 kB
Slab:             110652 kB
SReclaimable:      86224 kB
SUnreclaim:        24428 kB
KernelStack:        3168 kB
PageTables:         4692 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     351788 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     53248 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      118144 kB
DirectMap2M:    33427456 kB

Free space on /tmp at the end= 61956 MiB
End job on node125 at 2017-08-06 13:38:24