Trace number 4267264

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 1.12SAT 51.2332 51.236301

General information on the benchmark

NameGracefulGraph/GracefulGraph-m1-s1/
GracefulGraph-K03-P04.xml
MD5SUMdf366086143c09aabef923644f665168
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 benchmark51.2332
Satisfiable
(Un)Satisfiability was proved
Number of variables57
Number of constraints23
Number of domains2
Minimum domain size21
Maximum domain size22
Distribution of domain sizes[{"size":21,"count":21},{"size":22,"count":12}]
Minimum variable degree0
Maximum variable degree5
Distribution of variable degrees[{"degree":0,"count":24},{"degree":2,"count":21},{"degree":4,"count":6},{"degree":5,"count":6}]
Minimum constraint arity3
Maximum constraint arity21
Distribution of constraint arities[{"arity":3,"count":21},{"arity":12,"count":1},{"arity":21,"count":1}]
Number of extensional constraints0
Number of intensional constraints21
Distribution of constraint types[{"type":"intension","count":21},{"type":"allDifferent","count":2}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.02	c root propagations     : 0           
0.00/0.02	c restarts enabled, print stats at every restarts
0.00/0.02	c
0.00/0.02	c
0.00/0.02	c
0.00/0.02	c This is cosoco 1.12 --  
0.00/0.02	c
0.00/0.02	c command line: cosoco -lc -model -restarts HOME/instance-4267264-1502602774.xml 
0.00/0.02	c ========================================[ Problem Statistics ]===========================================
0.00/0.02	c |                                                                                                       
0.00/0.02	c |  Parse time        :         0.02 s 
0.00/0.02	c |
0.00/0.02	c |               Variables: 57
0.00/0.02	c |            Domain Sizes: 21..22
0.00/0.02	c |
0.00/0.02	c |             Constraints: 23
0.00/0.02	c |                   Arity: 3..21  -- Ternary: 21
0.00/0.02	c | 
0.00/0.02	c |                   Types: 
0.00/0.02	c |                          All Different: 2
0.00/0.02	c |                          Intension: 21
0.00/0.02	c |                          
0.00/0.02	c =========================================================================================================
0.00/0.02	c conflicts      decisions      filterCalls    propagations   Root Prop.     Nogoods        min/max/avg depth
0.00/0.02	c remove useless variable ce[0][0][0]
0.00/0.02	c remove useless variable ce[0][1][0]
0.00/0.02	c remove useless variable ce[0][1][1]
0.00/0.02	c remove useless variable ce[0][2][0]
0.00/0.02	c remove useless variable ce[0][2][1]
0.00/0.02	c remove useless variable ce[0][2][2]
0.00/0.02	c remove useless variable ce[1][0][0]
0.00/0.02	c remove useless variable ce[1][1][0]
0.00/0.02	c remove useless variable ce[1][1][1]
0.00/0.02	c remove useless variable ce[1][2][0]
0.00/0.02	c remove useless variable ce[1][2][1]
0.00/0.02	c remove useless variable ce[1][2][2]
0.00/0.02	c remove useless variable ce[2][0][0]
0.00/0.02	c remove useless variable ce[2][1][0]
0.00/0.02	c remove useless variable ce[2][1][1]
0.00/0.02	c remove useless variable ce[2][2][0]
0.00/0.02	c remove useless variable ce[2][2][1]
0.00/0.02	c remove useless variable ce[2][2][2]
0.00/0.02	c remove useless variable ce[3][0][0]
0.00/0.02	c remove useless variable ce[3][1][0]
0.00/0.02	c remove useless variable ce[3][1][1]
0.00/0.02	c remove useless variable ce[3][2][0]
0.00/0.02	c remove useless variable ce[3][2][1]
0.00/0.02	c remove useless variable ce[3][2][2]
0.10/0.13	c 101            204            8404           31229          0              0              10   14   12   
0.21/0.24	c 211            421            18453          63905          0              0              11   14   12   
0.21/0.27	c 332            679            24811          86965          0              0              9   21   11    
0.31/0.31	c 465            968            34444          117223         0              0              10   18   14   
0.41/0.45	c 611            1226           45329          160368         0              0              11   14   12   
0.51/0.53	c 771            1549           58497          192845         0              0              9   16   13    
0.69/0.72	c 947            1938           78388          249728         0              0              10   13   11   
0.89/0.90	c 1140           2334           97011          309664         0              0              10   13   11   
1.00/1.09	c 1352           2758           119157         377815         0              0              10   22   11   
1.19/1.25	c 1585           3160           135629         430373         0              0              10   13   11   
1.29/1.32	c 1841           3789           150034         477519         0              0              7   23   12    
1.29/1.39	c 2122           4223           166264         519871         0              0              10   13   11   
1.49/1.58	c 2431           4745           189630         579286         0              0              10   17   11   
1.69/1.71	c 2770           5438           211556         646582         0              0              5   26   12    
1.89/1.96	c 3142           6062           239585         722244         0              0              11   14   11   
2.00/2.05	c 3551           6753           260961         794430         0              0              8   17   10    
2.10/2.15	c 4000           7575           284615         859024         0              0              9   19   11    
2.49/2.55	c 4493           8541           322347         980147         0              0              11   15   12   
2.79/2.85	c 5035           9467           355613         1078766        0              0              10   14   12   
2.89/2.99	c 5631           10569          389225         1166121        0              0              9   18   11    
3.29/3.37	c 6286           11745          429000         1290536        0              0              10   15   12   
3.79/3.89	c 7006           12995          470614         1441818        0              0              10   15   12   
4.19/4.28	c 7798           14386          522161         1601972        0              0              11   16   13   
4.69/4.74	c 8669           15949          577006         1763197        0              0              10   15   13   
5.10/5.18	c 9627           17623          638359         1944489        0              0              10   15   13   
5.39/5.49	c 10680          19366          696437         2107844        0              0              6   23   13    
6.19/6.27	c 11838          21409          773900         2349686        0              0              10   15   12   
6.89/6.92	c 13111          23710          859157         2601656        0              0              10   15   13   
7.69/7.77	c 14511          26246          953941         2888187        0              0              10   15   13   
8.59/8.62	c 16051          29016          1047614        3202044        0              0              11   15   13   
9.49/9.59	c 17745          32189          1161825        3526778        0              0              11   15   13   
10.00/10.02	c 19608          36047          1262608        3775757        0              0              8   23   19    
11.10/11.17	c 21657          39909          1397453        4162219        0              0              9   16   13    
12.39/12.44	c 23910          44116          1565377        4624348        0              0              10   15   13   
13.59/13.60	c 26388          48435          1705653        5080625        0              0              10   16   13   
15.19/15.26	c 29113          53036          1877395        5611986        0              0              9   15   12    
16.79/16.83	c 32110          58564          2072868        6137067        0              0              10   16   12   
18.19/18.30	c 35406          64580          2273471        6699181        0              0              10   16   12   
19.29/19.37	c 39031          70900          2498031        7219302        0              0              9   15   12    
21.29/21.31	c 43018          77833          2738265        7941769        0              0              10   18   13   
23.69/23.77	c 47403          85134          2980501        8787132        0              0              9   16   12    
26.19/26.25	c 52226          93480          3264608        9692066        0              0              9   16   12    
28.59/28.67	c 57531          103064         3583452        10601961       0              0              9   18   13    
30.59/30.67	c 63366          113040         3883054        11404036       0              0              9   16   13    
33.29/33.37	c 69784          123911         4270155        12461204       0              0              9   22   12    
36.59/36.64	c 76843          137518         4735105        13627056       0              0              9   17   12    
40.10/40.14	c 84607          150525         5177720        14900917       0              0              9   17   12    
44.10/44.14	c 93147          164658         5671171        16360468       0              0              9   17   12    
45.79/45.80	c 102541         179562         6047009        17092121       0              0              9   16   11    
50.10/50.14	c 112874         196224         6558166        18585293       0              0              9   16   12    
51.19/51.23	c solution 1
51.19/51.23	
51.19/51.23	v <instantiation type='solution'>
51.19/51.23	v <list>cn[0][0] cn[0][1] cn[0][2] cn[1][0] cn[1][1] cn[1][2] cn[2][0] cn[2][1] cn[2][2] cn[3][0] cn[3][1] cn[3][2] ce[0][0][0] ce[0][0][1] ce[0][0][2] ce[0][1][0] ce[0][1][1] ce[0][1][2] ce[0][2][0] ce[0][2][1] ce[0][2][2] ce[1][0][0] ce[1][0][1] ce[1][0][2] ce[1][1][0] ce[1][1][1] ce[1][1][2] ce[1][2][0] ce[1][2][1] ce[1][2][2] ce[2][0][0] ce[2][0][1] ce[2][0][2] ce[2][1][0] ce[2][1][1] ce[2][1][2] ce[2][2][0] ce[2][2][1] ce[2][2][2] ce[3][0][0] ce[3][0][1] ce[3][0][2] ce[3][1][0] ce[3][1][1] ce[3][1][2] ce[3][2][0] ce[3][2][1] ce[3][2][2] cie[0][0] cie[0][1] cie[0][2] cie[1][0] cie[1][1] cie[1][2] cie[2][0] cie[2][1] cie[2][2] </list>
51.19/51.23	v <values>14 15 0 1 5 21 19 13 2 7 4 9 * 1 14 * * 15 * * * * 4 20 * * 16 * * * * 6 17 * * 11 * * * * 3 2 * * 5 * * * 13 10 21 18 8 19 12 9 7 </values>
51.19/51.23	v </instantiation>
51.19/51.23	
51.19/51.23	c restarts              : 50          
51.19/51.23	c conflicts             : 116575       (2275 /sec)
51.19/51.23	c decisions             : 201550       (3934 /sec)
51.19/51.23	c propagations          : 19116783    (373135 /sec)
51.19/51.23	c root propagations     : 0           
51.19/51.23	c filter calls          : 6754993        (131849 /sec)
51.19/51.23	c useless filter calls  : 2865317        (42 %)
51.19/51.23	c Memory used           : 26.27 MB
51.19/51.23	c CPU time              : 51.2329 s
51.19/51.23	
51.19/51.23	s SATISFIABLE

Verifier Data 

OK

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 (15063 MiB free)
  memory of node 1: 16384 MiB (15781 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4267264-1502602774/watcher-4267264-1502602774 -o /tmp/evaluation-result-4267264-1502602774/solver-4267264-1502602774 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node106-1502597114-27709 --watchdog 2560 cosoco -lc -model -restarts HOME/instance-4267264-1502602774.xml 

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
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=28224, runsolver pid=28221

[startup+0.100155 s]*
/proc/loadavg: 1.92 2.01 2.04 3/187 28225
/proc/meminfo: memFree=31584780/32770624 swapFree=67108860/67108860
[pid=28224] ppid=28221 vsize=26896 memory=3564 CPUtime=0.1 cores=1,3,5,7
/proc/28224/stat : 28224 (cosoco) R 28221 28224 24296 0 -1 4202496 1093 0 0 0 10 0 0 0 20 0 1 0 93365249 27541504 891 33554432000 4194304 5748600 140728246469472 140728246466120 4909713 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 7849824 7854664 20664320 140728246478015 140728246478110 140728246478110 140728246480846 0
/proc/28224/statm: 6724 891 780 380 0 142 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 26896 KiB
Current children cumulated memory: 3564 KiB

[startup+0.209185 s]*
/proc/loadavg: 1.92 2.01 2.04 3/187 28225
/proc/meminfo: memFree=31584556/32770624 swapFree=67108860/67108860
[pid=28224] ppid=28221 vsize=26896 memory=3564 CPUtime=0.21 cores=1,3,5,7
/proc/28224/stat : 28224 (cosoco) R 28221 28224 24296 0 -1 4202496 1093 0 0 0 21 0 0 0 20 0 1 0 93365249 27541504 891 33554432000 4194304 5748600 140728246469472 140728246466872 4973048 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 7849824 7854664 20664320 140728246478015 140728246478110 140728246478110 140728246480846 0
/proc/28224/statm: 6724 891 780 380 0 142 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 26896 KiB
Current children cumulated memory: 3564 KiB

[startup+0.308714 s]*
/proc/loadavg: 1.92 2.01 2.04 3/187 28225
/proc/meminfo: memFree=31584664/32770624 swapFree=67108860/67108860
[pid=28224] ppid=28221 vsize=26896 memory=3564 CPUtime=0.31 cores=1,3,5,7
/proc/28224/stat : 28224 (cosoco) R 28221 28224 24296 0 -1 4202496 1093 0 0 0 31 0 0 0 20 0 1 0 93365249 27541504 891 33554432000 4194304 5748600 140728246469472 140728246466872 4915813 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 7849824 7854664 20664320 140728246478015 140728246478110 140728246478110 140728246480846 0
/proc/28224/statm: 6724 891 780 380 0 142 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 26896 KiB
Current children cumulated memory: 3564 KiB

[startup+0.700272 s]
/proc/loadavg: 1.92 2.01 2.04 3/187 28225
/proc/meminfo: memFree=31584664/32770624 swapFree=67108860/67108860
[pid=28224] ppid=28221 vsize=26896 memory=3564 CPUtime=0.69 cores=1,3,5,7
/proc/28224/stat : 28224 (cosoco) R 28221 28224 24296 0 -1 4202496 1093 0 0 0 69 0 0 0 20 0 1 0 93365249 27541504 891 33554432000 4194304 5748600 140728246469472 140728246466872 4906384 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 7849824 7854664 20664320 140728246478015 140728246478110 140728246478110 140728246480846 0
/proc/28224/statm: 6724 891 780 380 0 142 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 26896 KiB
Current children cumulated memory: 3564 KiB

[startup+1.50027 s]
/proc/loadavg: 1.92 2.01 2.04 3/187 28225
/proc/meminfo: memFree=31584664/32770624 swapFree=67108860/67108860
[pid=28224] ppid=28221 vsize=26896 memory=3564 CPUtime=1.49 cores=1,3,5,7
/proc/28224/stat : 28224 (cosoco) R 28221 28224 24296 0 -1 4202496 1093 0 0 0 149 0 0 0 20 0 1 0 93365249 27541504 891 33554432000 4194304 5748600 140728246469472 140728246466872 4972373 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 7849824 7854664 20664320 140728246478015 140728246478110 140728246478110 140728246480846 0
/proc/28224/statm: 6724 891 780 380 0 142 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 26896 KiB
Current children cumulated memory: 3564 KiB

[startup+3.10882 s]
/proc/loadavg: 1.92 2.01 2.04 3/187 28225
/proc/meminfo: memFree=31584540/32770624 swapFree=67108860/67108860
[pid=28224] ppid=28221 vsize=26896 memory=3724 CPUtime=3.1 cores=1,3,5,7
/proc/28224/stat : 28224 (cosoco) R 28221 28224 24296 0 -1 4202496 1149 0 0 0 310 0 0 0 20 0 1 0 93365249 27541504 931 33554432000 4194304 5748600 140728246469472 140728246466872 4973048 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 7849824 7854664 20664320 140728246478015 140728246478110 140728246478110 140728246480846 0
/proc/28224/statm: 6724 931 815 380 0 142 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 26896 KiB
Current children cumulated memory: 3724 KiB

[startup+6.30022 s]
/proc/loadavg: 2.17 2.06 2.06 3/187 28286
/proc/meminfo: memFree=31615528/32770624 swapFree=67108860/67108860
[pid=28224] ppid=28221 vsize=26896 memory=3724 CPUtime=6.29 cores=1,3,5,7
/proc/28224/stat : 28224 (cosoco) R 28221 28224 24296 0 -1 4202496 1205 0 0 0 629 0 0 0 20 0 1 0 93365249 27541504 931 33554432000 4194304 5748600 140728246469472 140728246466872 4873912 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 7849824 7854664 20664320 140728246478015 140728246478110 140728246478110 140728246480846 0
/proc/28224/statm: 6724 931 815 380 0 142 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 26896 KiB
Current children cumulated memory: 3724 KiB

[startup+12.7003 s]
/proc/loadavg: 2.16 2.06 2.06 3/187 28286
/proc/meminfo: memFree=31582160/32770624 swapFree=67108860/67108860
[pid=28224] ppid=28221 vsize=26896 memory=3724 CPUtime=12.69 cores=1,3,5,7
/proc/28224/stat : 28224 (cosoco) R 28221 28224 24296 0 -1 4202496 1261 0 0 0 1269 0 0 0 20 0 1 0 93365249 27541504 931 33554432000 4194304 5748600 140728246469472 140728246466872 4973133 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 7849824 7854664 20664320 140728246478015 140728246478110 140728246478110 140728246480846 0
/proc/28224/statm: 6724 931 815 380 0 142 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 26896 KiB
Current children cumulated memory: 3724 KiB

[startup+25.5003 s]
/proc/loadavg: 2.05 2.04 2.05 3/187 28286
/proc/meminfo: memFree=31580852/32770624 swapFree=67108860/67108860
[pid=28224] ppid=28221 vsize=26896 memory=3724 CPUtime=25.49 cores=1,3,5,7
/proc/28224/stat : 28224 (cosoco) R 28221 28224 24296 0 -1 4202496 1373 0 0 0 2549 0 0 0 20 0 1 0 93365249 27541504 931 33554432000 4194304 5748600 140728246469472 140728246466872 4873967 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 7849824 7854664 20664320 140728246478015 140728246478110 140728246478110 140728246480846 0
/proc/28224/statm: 6724 931 815 380 0 142 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 26896 KiB
Current children cumulated memory: 3724 KiB

[startup+51.1089 s]
/proc/loadavg: 2.10 2.05 2.05 3/187 28286
/proc/meminfo: memFree=31578620/32770624 swapFree=67108860/67108860
[pid=28224] ppid=28221 vsize=26896 memory=3724 CPUtime=51.1 cores=1,3,5,7
/proc/28224/stat : 28224 (cosoco) R 28221 28224 24296 0 -1 4202496 1429 0 0 0 5110 0 0 0 20 0 1 0 93365249 27541504 931 33554432000 4194304 5748600 140728246469472 140728246466872 4917920 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 7849824 7854664 20664320 140728246478015 140728246478110 140728246478110 140728246480846 0
/proc/28224/statm: 6724 931 815 380 0 142 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 26896 KiB
Current children cumulated memory: 3724 KiB

[startup+51.2363 s]
# the end of solver process 28224 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=51.2332 s, system=0 s

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

[startup+51.2003 s]
/proc/loadavg: 2.10 2.05 2.05 3/187 28286
/proc/meminfo: memFree=31578620/32770624 swapFree=67108860/67108860
[pid=28224] ppid=28221 vsize=26896 memory=3724 CPUtime=51.19 cores=1,3,5,7
/proc/28224/stat : 28224 (cosoco) R 28221 28224 24296 0 -1 4202496 1429 0 0 0 5119 0 0 0 20 0 1 0 93365249 27541504 931 33554432000 4194304 5748600 140728246469472 140728246466872 4972000 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 7849824 7854664 20664320 140728246478015 140728246478110 140728246478110 140728246480846 0
/proc/28224/statm: 6724 931 815 380 0 142 0
Current children cumulated CPU time: 51.19 s
Current children cumulated vsize: 26896 KiB
Current children cumulated memory: 3724 KiB

Child status: 0
Real time (s): 51.2363
CPU time (s): 51.2332
CPU user time (s): 51.2332
CPU system time (s): 0
CPU usage (%): 99.9939
Max. virtual memory (cumulated for all children) (KiB): 26896
Max. memory (cumulated for all children) (KiB): 3724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 51.2332
system time used= 0
maximum resident set size= 3792
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1468
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 10
involuntary context switches= 15


# summary of solver processes directly reported to runsolver:
#   pid: 28224
#   total CPU time (s): 51.2332
#   total CPU user time (s): 51.2332
#   total CPU system time (s): 0

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.234494 second user time and 0.323683 second system time

The end

Launcher Data 

Begin job on node106 at 2017-08-13 07:25:16
IDJOB=4267264
IDBENCH=120752
IDSOLVER=2657
FILE ID=node106/4267264-1502602774
RUNJOBID= node106-1502597114-27709
PBS_JOBID= 20628285
Free space on /tmp= 61772 MiB

SOLVER NAME= cosoco-mini 1.12
BENCH NAME= XCSP17/GracefulGraph/GracefulGraph-m1-s1/GracefulGraph-K03-P04.xml
COMMAND LINE= cosoco -lc -model -restarts BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4267264-1502602774/watcher-4267264-1502602774 -o /tmp/evaluation-result-4267264-1502602774/solver-4267264-1502602774 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node106-1502597114-27709 --watchdog 2560  cosoco -lc -model -restarts HOME/instance-4267264-1502602774.xml

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

MD5SUM BENCH= df366086143c09aabef923644f665168
RANDOM SEED=727608460

node106.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	: 5333.86
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	: 5333.86
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	: 5333.86
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	: 5333.86
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:        31585604 kB
MemAvailable:   31946964 kB
Buffers:           87720 kB
Cached:           561728 kB
SwapCached:            0 kB
Active:           400784 kB
Inactive:         346096 kB
Active(anon):      51880 kB
Inactive(anon):    73480 kB
Active(file):     348904 kB
Inactive(file):   272616 kB
Unevictable:        6500 kB
Mlocked:            6500 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              1976 kB
Writeback:             0 kB
AnonPages:        103448 kB
Mapped:            44320 kB
Shmem:             25228 kB
Slab:             136676 kB
SReclaimable:     111348 kB
SUnreclaim:        25328 kB
KernelStack:        3328 kB
PageTables:         4852 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     392220 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     49152 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= 61772 MiB
End job on node106 at 2017-08-13 07:26:08