Trace number 4389406

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 2UNSAT 300.596 300.597

General information on the benchmark

NameRlfap_mini/Rlfap-dec-scens11_mini/
Rlfap-ext-scen-11-f02_c18.xml
MD5SUM7ac25fa9c4532324d4bc78edd5427656
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 benchmark39.1724
Satisfiable
(Un)Satisfiability was proved
Number of variables680
Number of constraints4103
Number of domains5
Minimum domain size6
Maximum domain size42
Distribution of domain sizes[{"size":6,"count":2},{"size":22,"count":10},{"size":23,"count":4},{"size":35,"count":336},{"size":42,"count":328}]
Minimum variable degree1
Maximum variable degree62
Distribution of variable degrees[{"degree":1,"count":1},{"degree":3,"count":26},{"degree":4,"count":13},{"degree":5,"count":86},{"degree":6,"count":20},{"degree":7,"count":89},{"degree":8,"count":12},{"degree":9,"count":87},{"degree":10,"count":28},{"degree":11,"count":42},{"degree":12,"count":25},{"degree":13,"count":40},{"degree":14,"count":14},{"degree":15,"count":40},{"degree":16,"count":8},{"degree":17,"count":29},{"degree":18,"count":6},{"degree":19,"count":18},{"degree":20,"count":13},{"degree":21,"count":11},{"degree":22,"count":7},{"degree":23,"count":7},{"degree":24,"count":8},{"degree":25,"count":8},{"degree":27,"count":9},{"degree":28,"count":8},{"degree":29,"count":2},{"degree":30,"count":6},{"degree":31,"count":1},{"degree":35,"count":3},{"degree":36,"count":3},{"degree":38,"count":2},{"degree":39,"count":2},{"degree":42,"count":1},{"degree":43,"count":1},{"degree":44,"count":1},{"degree":47,"count":1},{"degree":55,"count":1},{"degree":62,"count":1}]
Minimum constraint arity2
Maximum constraint arity2
Distribution of constraint arities[{"arity":2,"count":4103}]
Number of extensional constraints4103
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":4103}]
Optimization problemNO
Type of objective

Solver Data 

0.10/0.16	c root propagations     : 996         
0.10/0.16	c restarts enabled, print stats at every restarts
0.10/0.16	c
0.10/0.16	c
0.10/0.16	c
0.10/0.16	c This is cosoco 2.00 --  
0.10/0.16	c
0.10/0.16	c command line: cosoco -lc -model -restarts -stick HOME/instance-4389406-1568359800.xml 
0.10/0.16	c ========================================[ Problem Statistics ]===========================================
0.10/0.16	c |                                                                                                       
0.10/0.16	c |  Parse time        :         0.15 s 
0.10/0.16	c |
0.10/0.16	c |               Variables: 680
0.10/0.16	c |            Domain Sizes: 6..42
0.10/0.16	c |
0.10/0.16	c |             Constraints: 4103
0.10/0.16	c |                   Arity: 2..2  -- Binary: 4103
0.10/0.16	c | 
0.10/0.16	c |                   Types: 
0.10/0.16	c |                          Extension: 4103  (nb tuples: 2..408) -- (shared: 3830)
0.10/0.16	c |                          
0.10/0.16	c =========================================================================================================
0.10/0.16	c conflicts      decisions      filterCalls    propagations   Root Prop.     Nogoods        min/max/avg depth
0.10/0.17	c 101            498            71479          23965          668            0              346   351   344
0.10/0.18	c 211            669            116334         39021          668            0              11   17   13   
0.10/0.18	c 332            851            147746         59018          668            0              9   11   10    
0.10/0.19	c 465            1068           202297         81997          668            0              9   14   10    
0.10/0.20	c 611            1330           269791         101515         668            0              9   12   11    
0.21/0.21	c 771            1657           342384         131700         668            0              7   14   10    
0.21/0.23	c 947            1993           420258         158160         668            0              11   15   13   
0.21/0.24	c 1140           2334           510715         186281         668            0              5   13   11    
0.21/0.25	c 1352           2719           606589         220675         668            0              7   13   9     
0.21/0.27	c 1585           3093           713972         255161         668            0              5   14   12    
0.21/0.29	c 1841           3523           798066         300192         668            0              9   13   12    
0.21/0.31	c 2122           4160           932902         356911         668            0              7   13   9     
0.31/0.33	c 2431           4663           1059193        409242         668            0              5   13   11    
0.31/0.35	c 2770           5318           1201424        458150         668            0              7   15   12    
0.31/0.38	c 3142           6037           1348993        523099         668            0              9   13   12    
0.31/0.40	c 3551           6847           1494616        579200         668            0              7   15   12    
0.41/0.44	c 4000           7770           1739082        663839         668            0              9   15   13    
0.41/0.47	c 4493           8612           1954142        743672         668            0              9   15   12    
0.41/0.50	c 5035           9614           2181945        811508         668            0              11   15   13   
0.51/0.55	c 5631           10588          2432122        910020         668            0              8   13   11    
0.51/0.59	c 6286           11792          2709751        1018833        668            0              5   15   12    
0.60/0.64	c 7006           13135          3042227        1124370        668            0              5   13   12    
0.60/0.68	c 7798           14377          3292552        1234861        668            0              7   13   10    
0.69/0.75	c 8669           16010          3696268        1386379        668            0              6   13   11    
0.79/0.81	c 9627           17710          4098812        1551109        668            0              5   15   11    
0.79/0.88	c 10680          19494          4563931        1717357        668            0              9   15   12    
0.89/0.97	c 11838          21516          5111098        1894499        668            0              9   15   12    
1.00/1.04	c 13111          23642          5561369        2111625        668            0              8   13   11    
1.10/1.14	c 14511          26082          6179474        2340563        668            0              9   14   12    
1.19/1.24	c 16051          28948          6815783        2575386        668            0              7   15   11    
1.29/1.35	c 17745          31749          7531255        2850452        668            0              9   15   12    
1.39/1.46	c 19608          35400          8244787        3127581        668            0              7   15   12    
1.49/1.59	c 21657          38944          9107624        3459298        668            0              7   15   12    
1.69/1.74	c 23910          43415          10065038       3792385        668            0              7   15   11    
1.89/1.92	c 26388          47617          11212009       4199803        668            0              9   14   11    
2.00/2.09	c 29113          52035          12296711       4594229        668            0              8   13   12    
2.19/2.27	c 32110          58250          13581636       4987780        668            0              7   13   12    
2.39/2.48	c 35406          64276          14861736       5544869        668            0              7   13   11    
2.69/2.73	c 39031          70913          16398977       6184547        668            0              5   15   11    
2.89/2.99	c 43018          77835          18127475       6780736        668            0              9   15   12    
3.29/3.31	c 47403          85639          20087983       7513763        668            0              6   15   12    
3.59/3.65	c 52226          95274          22273702       8314614        668            0              5   15   11    
3.88/3.97	c 57531          107052         24548745       9197615        668            0              7   15   12    
4.18/4.29	c 63366          117353         26802044       10154511       668            0              6   15   11    
4.68/4.75	c 69784          129001         29940670       11176496       668            0              5   14   11    
5.09/5.17	c 76843          141900         33050701       12301682       668            0              5   14   11    
5.68/5.72	c 84607          155726         36884397       13539900       668            0              6   15   11    
6.18/6.29	c 93147          172076         40931868       14954922       668            0              5   14   11    
6.78/6.84	c 102541         189905         44922378       16462362       668            0              5   15   11    
7.48/7.53	c 112874         208797         49747670       18091636       668            0              7   15   12    
8.28/8.31	c 124240         228615         55302679       20010919       668            0              5   14   11    
9.09/9.14	c 136742         251626         61289774       21989215       668            0              7   15   11    
9.99/10.06	c 150494         275874         67803045       24149457       668            0              5   15   11    
11.09/11.11	c 165621         302694         75288239       26779985       668            0              5   15   11    
12.09/12.19	c 182260         332793         83120217       29487127       668            0              5   15   11    
13.38/13.42	c 200562         366102         91904140       32570019       668            0              5   15   11    
14.68/14.71	c 220694         402265         101249191      35976486       668            0              5   15   10    
16.09/16.17	c 242839         442479         111670757      39577376       668            0              5   15   11    
17.78/17.88	c 267198         487123         123568863      43595986       668            0              4   15   11    
19.48/19.52	c 293992         538750         135443685      48037563       668            0              5   15   11    
21.38/21.44	c 323465         590604         148979392      52831690       668            0              4   15   11    
23.09/23.19	c 355885         652613         161825666      58065103       668            0              5   15   11    
25.48/25.53	c 391547         712966         178078390      63905791       668            0              4   15   11    
27.99/28.05	c 430775         783602         196252417      70374352       668            0              5   15   11    
30.48/30.53	c 473925         866971         213729588      76885132       668            0              5   15   11    
33.78/33.86	c 521390         955925         237202564      84933615       668            0              5   15   11    
36.99/37.05	c 573601         1051603        260244116      93446123       668            0              5   15   11    
40.88/40.99	c 631033         1161538        288048369      103394320      668            0              5   15   11    
45.09/45.19	c 694208         1269556        317344725      113778317      668            0              3   15   11    
49.48/49.51	c 763700         1386199        348070129      125449341      668            0              5   15   11    
54.88/54.93	c 840141         1525077        386395689      138731092      668            0              4   15   11    
60.09/60.15	c 924226         1688746        423764416      152830332      668            0              5   15   11    
66.38/66.44	c 1016719        1853136        467436022      168805130      668            0              3   15   11    
72.88/72.93	c 1118461        2030080        513906280      185517137      668            0              3   15   11    
80.99/81.03	c 1230377        2230194        569822228      204919760      668            0              4   15   11    
89.58/89.68	c 1353484        2452113        630480229      226738281      668            0              3   14   11    
99.18/99.23	c 1488901        2698163        697606328      250335760      668            0              3   15   11    
109.09/109.12	c 1637859        2955935        768175096      275701776      668            0              3   15   10    
120.48/120.51	c 1801712        3238126        848091411      303406150      668            0              3   15   11    
132.78/132.84	c 1981950        3552991        934878442      334870407      668            0              3   15   10    
146.78/146.84	c 2180211        3898452        1032086124     369515234      668            0              3   15   10    
161.68/161.74	c 2398298        4270928        1137630188     407066747      668            0              3   15   11    
178.38/178.40	c 2638193        4688122        1254838132     448792134      668            0              3   15   10    
196.39/196.43	c 2902077        5157769        1380438206     495117060      668            0              3   15   10    
216.99/217.03	c 3192349        5664226        1523567863     546688002      668            0              3   15   10    
238.38/238.49	c 3511648        6222205        1673332336     603073868      668            0              3   15   10    
262.49/262.51	c 3862876        6834041        1840662761     666687586      668            0              3   15   10    
289.79/289.85	c 4249226        7507082        2026678999     738761833      668            0              3   15   10    
300.49/300.59	s UNSATISFIABLE
300.49/300.59	c restarts              : 88          
300.49/300.59	c conflicts             : 4405401      (14656 /sec)
300.49/300.59	c decisions             : 7779291      (25880 /sec)
300.49/300.59	c propagations          : 768245916   (2555832 /sec)
300.49/300.59	c root propagations     : 996         
300.49/300.59	c filter calls          : 2099305295     (6984056 /sec)
300.49/300.59	c useless filter calls  : 1812554524     (86 %)
300.49/300.59	c Memory used           : 43.48 MB
300.49/300.59	c CPU time              : 300.585 s
300.49/300.59	c real time             : 300.593 s
300.49/300.59

Verifier Data


Watcher Data 

runsolver version 3.4.0 (svn: 3012) Copyright (C) 2010-2013 Olivier ROUSSEL

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

NUMA information:
  number of nodes: 2
  memory of node 0: 16374 MiB (12562 MiB free)
  memory of node 1: 16384 MiB (15778 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4389406-1568359800/watcher-4389406-1568359800 -o /tmp/evaluation-result-4389406-1568359800/solver-4389406-1568359800 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node123-1568359761-23525 --watchdog 2580 cosoco -lc -model -restarts -stick HOME/instance-4389406-1568359800.xml 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=23555, runsolver pid=23552

[startup+0.100201 s]*
/proc/loadavg: 1.00 1.07 1.44 3/199 23556
/proc/meminfo: memFree=29010188/32770624 swapFree=66999912/67108860
[pid=23555] ppid=23552 vsize=38448 memory=14512 CPUtime=0.1 cores=0,2,4,6
/proc/23555/stat : 23555 (cosoco) R 23552 23555 23494 0 -1 4202496 3846 0 0 0 10 0 0 0 20 0 1 0 412244866 39370752 3628 33554432000 4194304 6210612 140730323080992 140730323076120 140692368673765 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 8560640 140730323088395 140730323088497 140730323088497 140730323091406 0
/proc/23555/statm: 9612 3628 804 493 0 2917 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 38448 KiB
Current children cumulated memory: 14512 KiB

[startup+0.209465 s]*
/proc/loadavg: 1.00 1.07 1.44 3/199 23556
/proc/meminfo: memFree=29000032/32770624 swapFree=66999912/67108860
[pid=23555] ppid=23552 vsize=44520 memory=20848 CPUtime=0.21 cores=0,2,4,6
/proc/23555/stat : 23555 (cosoco) R 23552 23555 23494 0 -1 4202496 5416 0 0 0 21 0 0 0 20 0 1 0 412244866 45588480 5212 33554432000 4194304 6210612 140730323080992 140730323076120 5016906 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 8560640 140730323088395 140730323088497 140730323088497 140730323091406 0
/proc/23555/statm: 11130 5212 845 493 0 4435 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 44520 KiB
Current children cumulated memory: 20848 KiB

[startup+0.309503 s]*
/proc/loadavg: 1.00 1.07 1.44 3/199 23556
/proc/meminfo: memFree=28998704/32770624 swapFree=66999912/67108860
[pid=23555] ppid=23552 vsize=44520 memory=20848 CPUtime=0.31 cores=0,2,4,6
/proc/23555/stat : 23555 (cosoco) R 23552 23555 23494 0 -1 4202496 5416 0 0 0 31 0 0 0 20 0 1 0 412244866 45588480 5212 33554432000 4194304 6210612 140730323080992 140730323076120 5409284 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 8560640 140730323088395 140730323088497 140730323088497 140730323091406 0
/proc/23555/statm: 11130 5212 845 493 0 4435 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 44520 KiB
Current children cumulated memory: 20848 KiB

[startup+0.700332 s]
/proc/loadavg: 1.00 1.07 1.44 3/199 23556
/proc/meminfo: memFree=28992840/32770624 swapFree=66999912/67108860
[pid=23555] ppid=23552 vsize=44520 memory=20848 CPUtime=0.69 cores=0,2,4,6
/proc/23555/stat : 23555 (cosoco) R 23552 23555 23494 0 -1 4202496 5416 0 0 0 69 0 0 0 20 0 1 0 412244866 45588480 5212 33554432000 4194304 6210612 140730323080992 140730323076120 5017215 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 8560640 140730323088395 140730323088497 140730323088497 140730323091406 0
/proc/23555/statm: 11130 5212 845 493 0 4435 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 44520 KiB
Current children cumulated memory: 20848 KiB

[startup+1.50034 s]
/proc/loadavg: 1.08 1.09 1.44 3/199 23556
/proc/meminfo: memFree=28979820/32770624 swapFree=66999912/67108860
[pid=23555] ppid=23552 vsize=44520 memory=20848 CPUtime=1.49 cores=0,2,4,6
/proc/23555/stat : 23555 (cosoco) R 23552 23555 23494 0 -1 4202496 5416 0 0 0 149 0 0 0 20 0 1 0 412244866 45588480 5212 33554432000 4194304 6210612 140730323080992 140730323076120 5017000 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 8560640 140730323088395 140730323088497 140730323088497 140730323091406 0
/proc/23555/statm: 11130 5212 845 493 0 4435 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 44520 KiB
Current children cumulated memory: 20848 KiB

[startup+3.10927 s]
/proc/loadavg: 1.08 1.09 1.44 3/199 23556
/proc/meminfo: memFree=28919588/32770624 swapFree=66999912/67108860
[pid=23555] ppid=23552 vsize=44520 memory=21020 CPUtime=3.1 cores=0,2,4,6
/proc/23555/stat : 23555 (cosoco) R 23552 23555 23494 0 -1 4202496 6626 0 0 0 310 0 0 0 20 0 1 0 412244866 45588480 5255 33554432000 4194304 6210612 140730323080992 140730323076120 5016909 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 8560640 140730323088395 140730323088497 140730323088497 140730323091406 0
/proc/23555/statm: 11130 5255 850 493 0 4435 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 44520 KiB
Current children cumulated memory: 21020 KiB

[startup+6.30032 s]
/proc/loadavg: 1.16 1.10 1.44 3/199 23556
/proc/meminfo: memFree=28837948/32770624 swapFree=66999912/67108860
[pid=23555] ppid=23552 vsize=44520 memory=21024 CPUtime=6.28 cores=0,2,4,6
/proc/23555/stat : 23555 (cosoco) R 23552 23555 23494 0 -1 4202496 7176 0 0 0 628 0 0 0 20 0 1 0 412244866 45588480 5256 33554432000 4194304 6210612 140730323080992 140730323078952 5017201 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 8560640 140730323088395 140730323088497 140730323088497 140730323091406 0
/proc/23555/statm: 11130 5256 850 493 0 4435 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 44520 KiB
Current children cumulated memory: 21024 KiB

[startup+12.7003 s]
/proc/loadavg: 1.22 1.12 1.45 3/199 23556
/proc/meminfo: memFree=28671288/32770624 swapFree=66999912/67108860
[pid=23555] ppid=23552 vsize=44520 memory=21024 CPUtime=12.68 cores=0,2,4,6
/proc/23555/stat : 23555 (cosoco) R 23552 23555 23494 0 -1 4202496 7721 0 0 0 1268 0 0 0 20 0 1 0 412244866 45588480 5256 33554432000 4194304 6210612 140730323080992 140730323078952 5016884 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 8560640 140730323088395 140730323088497 140730323088497 140730323091406 0
/proc/23555/statm: 11130 5256 850 493 0 4435 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 44520 KiB
Current children cumulated memory: 21024 KiB

[startup+25.5003 s]
/proc/loadavg: 1.34 1.15 1.45 3/200 23558
/proc/meminfo: memFree=28306316/32770624 swapFree=66999912/67108860
[pid=23555] ppid=23552 vsize=44520 memory=21024 CPUtime=25.48 cores=0,2,4,6
/proc/23555/stat : 23555 (cosoco) R 23552 23555 23494 0 -1 4202496 8809 0 0 0 2548 0 0 0 20 0 1 0 412244866 45588480 5256 33554432000 4194304 6210612 140730323080992 140730323078952 5017201 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 8560640 140730323088395 140730323088497 140730323088497 140730323091406 0
/proc/23555/statm: 11130 5256 850 493 0 4435 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 44520 KiB
Current children cumulated memory: 21024 KiB

[startup+51.109 s]
/proc/loadavg: 1.60 1.23 1.47 3/200 23567
/proc/meminfo: memFree=27574412/32770624 swapFree=66999912/67108860
[pid=23555] ppid=23552 vsize=44520 memory=21024 CPUtime=51.09 cores=0,2,4,6
/proc/23555/stat : 23555 (cosoco) R 23552 23555 23494 0 -1 4202496 9356 0 0 0 5109 0 0 0 20 0 1 0 412244866 45588480 5256 33554432000 4194304 6210612 140730323080992 140730323078952 5016909 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 8560640 140730323088395 140730323088497 140730323088497 140730323091406 0
/proc/23555/statm: 11130 5256 850 493 0 4435 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 44520 KiB
Current children cumulated memory: 21024 KiB

[startup+102.3 s]
/proc/loadavg: 1.83 1.35 1.50 3/200 23570
/proc/meminfo: memFree=26147100/32770624 swapFree=66999912/67108860
[pid=23555] ppid=23552 vsize=44520 memory=21024 CPUtime=102.28 cores=0,2,4,6
/proc/23555/stat : 23555 (cosoco) R 23552 23555 23494 0 -1 4202496 9902 0 0 0 10228 0 0 0 20 0 1 0 412244866 45588480 5256 33554432000 4194304 6210612 140730323080992 140730323078952 5380096 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 8560640 140730323088395 140730323088497 140730323088497 140730323091406 0
/proc/23555/statm: 11130 5256 850 493 0 4435 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 44520 KiB
Current children cumulated memory: 21024 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 1.49 1.54 3/200 23576
/proc/meminfo: memFree=24464732/32770624 swapFree=66999912/67108860
[pid=23555] ppid=23552 vsize=44520 memory=21024 CPUtime=162.28 cores=0,2,4,6
/proc/23555/stat : 23555 (cosoco) R 23552 23555 23494 0 -1 4202496 10447 0 0 0 16228 0 0 0 20 0 1 0 412244866 45588480 5256 33554432000 4194304 6210612 140730323080992 140730323078952 5397238 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 8560640 140730323088395 140730323088497 140730323088497 140730323091406 0
/proc/23555/statm: 11130 5256 850 493 0 4435 0
Current children cumulated CPU time: 162.28 s
Current children cumulated vsize: 44520 KiB
Current children cumulated memory: 21024 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 1.59 1.57 3/200 23580
/proc/meminfo: memFree=22781884/32770624 swapFree=66999912/67108860
[pid=23555] ppid=23552 vsize=44520 memory=21024 CPUtime=222.28 cores=0,2,4,6
/proc/23555/stat : 23555 (cosoco) R 23552 23555 23494 0 -1 4202496 10993 0 0 0 22228 0 0 0 20 0 1 0 412244866 45588480 5256 33554432000 4194304 6210612 140730323080992 140730323078952 5409293 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 8560640 140730323088395 140730323088497 140730323088497 140730323091406 0
/proc/23555/statm: 11130 5256 850 493 0 4435 0
Current children cumulated CPU time: 222.28 s
Current children cumulated vsize: 44520 KiB
Current children cumulated memory: 21024 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 1.66 1.60 3/200 23584
/proc/meminfo: memFree=21100376/32770624 swapFree=66999912/67108860
[pid=23555] ppid=23552 vsize=44520 memory=21024 CPUtime=282.29 cores=0,2,4,6
/proc/23555/stat : 23555 (cosoco) R 23552 23555 23494 0 -1 4202496 11538 0 0 0 28229 0 0 0 20 0 1 0 412244866 45588480 5256 33554432000 4194304 6210612 140730323080992 140730323078952 5016997 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 8560640 140730323088395 140730323088497 140730323088497 140730323091406 0
/proc/23555/statm: 11130 5256 850 493 0 4435 0
Current children cumulated CPU time: 282.29 s
Current children cumulated vsize: 44520 KiB
Current children cumulated memory: 21024 KiB

[startup+300.597 s]
# the end of solver process 23555 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=300.585 s, system=0.011 s

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

[startup+288 s]*
/proc/loadavg: 2.00 1.67 1.60 3/200 23585
/proc/meminfo: memFree=20933176/32770624 swapFree=66999912/67108860
[pid=23555] ppid=23552 vsize=44520 memory=21024 CPUtime=287.99 cores=0,2,4,6
/proc/23555/stat : 23555 (cosoco) R 23552 23555 23494 0 -1 4202496 11538 0 0 0 28799 0 0 0 20 0 1 0 412244866 45588480 5256 33554432000 4194304 6210612 140730323080992 140730323078952 5017215 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 8560640 140730323088395 140730323088497 140730323088497 140730323091406 0
/proc/23555/statm: 11130 5256 850 493 0 4435 0
Current children cumulated CPU time: 287.99 s
Current children cumulated vsize: 44520 KiB
Current children cumulated memory: 21024 KiB

[startup+294.4 s]
/proc/loadavg: 2.00 1.67 1.60 3/201 23587
/proc/meminfo: memFree=20765368/32770624 swapFree=66999912/67108860
[pid=23555] ppid=23552 vsize=44520 memory=21024 CPUtime=294.39 cores=0,2,4,6
/proc/23555/stat : 23555 (cosoco) R 23552 23555 23494 0 -1 4202496 11538 0 0 0 29439 0 0 0 20 0 1 0 412244866 45588480 5256 33554432000 4194304 6210612 140730323080992 140730323078952 5017005 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 8560640 140730323088395 140730323088497 140730323088497 140730323091406 0
/proc/23555/statm: 11130 5256 850 493 0 4435 0
Current children cumulated CPU time: 294.39 s
Current children cumulated vsize: 44520 KiB
Current children cumulated memory: 21024 KiB

[startup+297.6 s]
/proc/loadavg: 2.00 1.68 1.60 3/201 23587
/proc/meminfo: memFree=20681940/32770624 swapFree=66999912/67108860
[pid=23555] ppid=23552 vsize=44520 memory=21024 CPUtime=297.59 cores=0,2,4,6
/proc/23555/stat : 23555 (cosoco) R 23552 23555 23494 0 -1 4202496 12065 0 0 0 29759 0 0 0 20 0 1 0 412244866 45588480 5256 33554432000 4194304 6210612 140730323080992 140730323078952 5397215 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 8560640 140730323088395 140730323088497 140730323088497 140730323091406 0
/proc/23555/statm: 11130 5256 850 493 0 4435 0
Current children cumulated CPU time: 297.59 s
Current children cumulated vsize: 44520 KiB
Current children cumulated memory: 21024 KiB

[startup+299.2 s]
/proc/loadavg: 2.00 1.68 1.60 3/201 23587
/proc/meminfo: memFree=20624636/32770624 swapFree=66999912/67108860
[pid=23555] ppid=23552 vsize=44520 memory=21024 CPUtime=299.19 cores=0,2,4,6
/proc/23555/stat : 23555 (cosoco) R 23552 23555 23494 0 -1 4202496 12069 0 0 0 29919 0 0 0 20 0 1 0 412244866 45588480 5256 33554432000 4194304 6210612 140730323080992 140730323078952 5017201 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 8560640 140730323088395 140730323088497 140730323088497 140730323091406 0
/proc/23555/statm: 11130 5256 850 493 0 4435 0
Current children cumulated CPU time: 299.19 s
Current children cumulated vsize: 44520 KiB
Current children cumulated memory: 21024 KiB

[startup+300 s]*
/proc/loadavg: 2.00 1.68 1.60 3/200 23587
/proc/meminfo: memFree=20595924/32770624 swapFree=66999912/67108860
[pid=23555] ppid=23552 vsize=44520 memory=21024 CPUtime=299.99 cores=0,2,4,6
/proc/23555/stat : 23555 (cosoco) R 23552 23555 23494 0 -1 4202496 12069 0 0 0 29999 0 0 0 20 0 1 0 412244866 45588480 5256 33554432000 4194304 6210612 140730323080992 140730323078952 5016849 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 8560640 140730323088395 140730323088497 140730323088497 140730323091406 0
/proc/23555/statm: 11130 5256 850 493 0 4435 0
Current children cumulated CPU time: 299.99 s
Current children cumulated vsize: 44520 KiB
Current children cumulated memory: 21024 KiB

[startup+300.4 s]
/proc/loadavg: 2.00 1.68 1.60 3/200 23587
/proc/meminfo: memFree=20595924/32770624 swapFree=66999912/67108860
[pid=23555] ppid=23552 vsize=44520 memory=21024 CPUtime=300.39 cores=0,2,4,6
/proc/23555/stat : 23555 (cosoco) R 23552 23555 23494 0 -1 4202496 12069 0 0 0 30038 1 0 0 20 0 1 0 412244866 45588480 5256 33554432000 4194304 6210612 140730323080992 140730323078952 5017201 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 8560640 140730323088395 140730323088497 140730323088497 140730323091406 0
/proc/23555/statm: 11130 5256 850 493 0 4435 0
Current children cumulated CPU time: 300.39 s
Current children cumulated vsize: 44520 KiB
Current children cumulated memory: 21024 KiB

[startup+300.5 s]
/proc/loadavg: 2.00 1.68 1.60 3/200 23587
/proc/meminfo: memFree=20595924/32770624 swapFree=66999912/67108860
[pid=23555] ppid=23552 vsize=44520 memory=21024 CPUtime=300.49 cores=0,2,4,6
/proc/23555/stat : 23555 (cosoco) R 23552 23555 23494 0 -1 4202496 12069 0 0 0 30048 1 0 0 20 0 1 0 412244866 45588480 5256 33554432000 4194304 6210612 140730323080992 140730323078952 5017196 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 8560640 140730323088395 140730323088497 140730323088497 140730323091406 0
/proc/23555/statm: 11130 5256 850 493 0 4435 0
Current children cumulated CPU time: 300.49 s
Current children cumulated vsize: 44520 KiB
Current children cumulated memory: 21024 KiB

Child status: 0
Real time (s): 300.597
CPU time (s): 300.596
CPU user time (s): 300.585
CPU system time (s): 0.011
CPU usage (%): 99.9998
Max. virtual memory (cumulated for all children) (KiB): 44520
Max. memory (cumulated for all children) (KiB): 21024

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 300.585
system time used= 0.011
maximum resident set size= 21096
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12123
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= 13
involuntary context switches= 224


# summary of solver processes directly reported to runsolver:
#   pid: 23555
#   total CPU time (s): 300.596
#   total CPU user time (s): 300.585
#   total CPU system time (s): 0.011

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.05043 second user time and 2.04504 second system time

The end

Launcher Data 

Begin job on node123 at 2019-09-13 09:29:21
IDJOB=4389406
IDBENCH=141062
IDSOLVER=2829
FILE ID=node123/4389406-1568359800
RUNJOBID= node123-1568359761-23525
PBS_JOBID= 21701205
Free space on /tmp= 56796 MiB

SOLVER NAME= cosoco 2
BENCH NAME= XCSP18/Rlfap_mini/Rlfap-dec-scens11_mini/Rlfap-ext-scen-11-f02_c18.xml
COMMAND LINE= cosoco -lc -model -restarts -stick BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4389406-1568359800/watcher-4389406-1568359800 -o /tmp/evaluation-result-4389406-1568359800/solver-4389406-1568359800 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node123-1568359761-23525 --watchdog 2580  cosoco -lc -model -restarts -stick HOME/instance-4389406-1568359800.xml

TIME LIMIT= 2520 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 7ac25fa9c4532324d4bc78edd5427656
RANDOM SEED=1565336604

node123.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	: 5333.49
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	: 5333.49
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	: 5333.49
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	: 5333.49
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:        29022076 kB
MemAvailable:   31867236 kB
Buffers:          108820 kB
Cached:          2996236 kB
SwapCached:         7392 kB
Active:          1072208 kB
Inactive:        2044152 kB
Active(anon):       3548 kB
Inactive(anon):    49700 kB
Active(file):    1068660 kB
Inactive(file):  1994452 kB
Unevictable:      107784 kB
Mlocked:          107784 kB
SwapTotal:      67108860 kB
SwapFree:       66999912 kB
Dirty:              6136 kB
Writeback:             0 kB
AnonPages:        113316 kB
Mapped:            42888 kB
Shmem:             32676 kB
Slab:             225112 kB
SReclaimable:     195768 kB
SUnreclaim:        29344 kB
KernelStack:        3312 kB
PageTables:         6172 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     501536 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     67584 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      105856 kB
DirectMap2M:    33439744 kB

Free space on /tmp at the end= 56792 MiB
End job on node123 at 2019-09-13 09:34:22