Trace number 4240195

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
R1: cosoco 1.1UNSAT 180.522 180.537

General information on the benchmark

NameKnights/Knights-m1-s1/
Knights-025-09.xml
MD5SUM287901c8e2fb3bad680affa51c865c8b
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 benchmark4.3672299
Satisfiable
(Un)Satisfiability was proved
Number of variables9
Number of constraints36
Number of domains1
Minimum domain size625
Maximum domain size625
Distribution of domain sizes[{"size":625,"count":9}]
Minimum variable degree7
Maximum variable degree7
Distribution of variable degrees[{"degree":7,"count":9}]
Minimum constraint arity2
Maximum constraint arity2
Distribution of constraint arities[{"arity":2,"count":36}]
Number of extensional constraints0
Number of intensional constraints36
Distribution of constraint types[{"type":"intension","count":36}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c intension x[0] != x[2]  using generic constraint 
0.00/0.00	c intension x[0] != x[3]  using generic constraint 
0.00/0.01	c intension x[0] != x[4]  using generic constraint 
0.00/0.01	c intension x[0] != x[5]  using generic constraint 
0.00/0.01	c intension x[0] != x[6]  using generic constraint 
0.00/0.01	c intension x[0] != x[7]  using generic constraint 
0.00/0.01	c intension x[1] != x[3]  using generic constraint 
0.00/0.01	c intension x[1] != x[4]  using generic constraint 
0.00/0.01	c intension x[1] != x[5]  using generic constraint 
0.00/0.02	c intension x[1] != x[6]  using generic constraint 
0.00/0.02	c intension x[1] != x[7]  using generic constraint 
0.00/0.02	c intension x[1] != x[8]  using generic constraint 
0.00/0.02	c intension x[2] != x[4]  using generic constraint 
0.00/0.02	c intension x[2] != x[5]  using generic constraint 
0.00/0.02	c intension x[2] != x[6]  using generic constraint 
0.00/0.02	c intension x[2] != x[7]  using generic constraint 
0.00/0.03	c intension x[2] != x[8]  using generic constraint 
0.00/0.03	c intension x[3] != x[5]  using generic constraint 
0.00/0.03	c intension x[3] != x[6]  using generic constraint 
0.00/0.03	c intension x[3] != x[7]  using generic constraint 
0.00/0.03	c intension x[3] != x[8]  using generic constraint 
0.00/0.03	c intension x[4] != x[6]  using generic constraint 
0.00/0.03	c intension x[4] != x[7]  using generic constraint 
0.00/0.04	c intension x[4] != x[8]  using generic constraint 
0.00/0.04	c intension x[5] != x[7]  using generic constraint 
0.00/0.04	c intension x[5] != x[8]  using generic constraint 
0.00/0.04	c intension x[6] != x[8]  using generic constraint 
0.00/0.06	c root propagations     : 0           
0.00/0.06	c restarts enabled, print stats at every restarts
0.00/0.06	c
0.00/0.06	c
0.00/0.06	c
0.00/0.06	c This is cosoco 1.0 --  
0.00/0.06	c
0.00/0.06	c ========================================[ Problem Statistics ]===========================================
0.00/0.06	c |                                                                                                       
0.00/0.06	c |  Parse time        :         0.06 s 
0.00/0.06	c |
0.00/0.06	c |               Variables: 9
0.00/0.06	c |            Domain Sizes: 625..625
0.00/0.06	c |
0.00/0.06	c |             Constraints: 36
0.00/0.06	c |                   Arity: 2..2  -- Binary: 36
0.00/0.06	c | 
0.00/0.06	c |                   Types: 
0.00/0.06	c |                          (X != Y): 27
0.00/0.06	c |                          Intension: 9
0.00/0.06	c |                          
0.00/0.06	c =========================================================================================================
0.00/0.06	c conflicts      decisions      filterCalls    propagations   Root Prop.     Nogoods        min/max/avg depth
0.09/0.16	c 101            122            5204           107740         2              0              2   5   3      
0.19/0.27	c 211            283            11709          238158         4              0              2   5   3      
0.29/0.39	c 332            469            19028          379914         6              0              2   5   4      
0.49/0.53	c 465            680            27197          533481         7              0              2   5   4      
0.59/0.66	c 611            894            35469          686751         7              0              2   5   4      
0.79/0.80	c 771            1137           44786          855441         7              0              2   5   4      
0.89/0.96	c 947            1410           55348          1036030        7              0              2   5   4      
1.10/1.11	c 1140           1680           66349          1226745        8              0              2   5   4      
1.29/1.30	c 1352           1991           78628          1456787        9              0              2   5   4      
1.39/1.44	c 1585           2302           89686          1670090        9              0              2   5   4      
1.59/1.63	c 1841           2650           103489         1903532        9              0              2   5   4      
1.79/1.80	c 2122           3023           116789         2163774        9              0              2   5   4      
1.99/2.02	c 2431           3444           132917         2453491        9              0              2   5   4      
2.20/2.25	c 2770           3896           150589         2759724        9              0              2   5   4      
2.49/2.54	c 3142           4402           170664         3107483        9              0              2   5   4      
2.79/2.82	c 3551           4954           190867         3493457        9              0              2   5   4      
3.09/3.17	c 4000           5564           214824         3916276        9              0              2   5   4      
3.40/3.47	c 4493           6124           238762         4308755        9              0              2   4   3      
3.79/3.83	c 5035           6878           265688         4827209        9              0              2   5   4      
4.19/4.21	c 5631           7560           294831         5311369        9              0              2   4   3      
4.69/4.70	c 6286           8481           328256         5961584        9              0              2   5   4      
5.19/5.20	c 7006           9495           364560         6667503        9              0              2   5   4      
5.69/5.71	c 7798           10586          403045         7426522        9              0              2   5   4      
6.19/6.24	c 8669           11579          445759         8109235        9              0              2   4   3      
6.89/6.94	c 9627           12923          494176         9056696        9              0              2   5   4      
7.59/7.61	c 10680          14126          545990         9893165        9              0              2   4   3      
8.39/8.40	c 11838          15750          603621         11012584       9              0              2   5   4      
9.19/9.22	c 13111          17208          666210         12032276       9              0              2   4   3      
10.19/10.20	c 14511          19217          737608         13423325       9              0              2   5   4      
11.10/11.15	c 16051          21340          812309         14876441       9              0              2   5   4      
12.10/12.20	c 17745          23286          896480         16207495       9              0              2   4   3      
13.49/13.51	c 19608          26019          993864         18091873       9              0              2   5   4      
14.69/14.80	c 21657          28424          1097294        19773838       9              0              2   4   3      
16.69/16.73	c 23910          31653          1219692        22130274       9              0              2   5   4      
18.19/18.24	c 26388          34428          1338901        24023498       9              0              2   4   3      
20.19/20.25	c 29113          38125          1473007        26728012       9              0              3   5   4      
22.10/22.14	c 32110          42197          1619488        29506574       9              0              2   5   4      
23.89/23.91	c 35406          46498          1768365        32400665       9              0              2   5   4      
25.89/25.99	c 39031          50625          1945054        35063282       9              0              2   4   3      
28.79/28.87	c 43018          56147          2149423        38895905       9              0              2   5   4      
31.59/31.64	c 47403          61262          2372405        42304591       9              0              1   4   3      
35.99/36.06	c 52226          68012          2632387        47340905       9              0              2   5   4      
39.59/39.69	c 57531          75599          2904441        52439639       9              0              2   5   4      
43.59/43.64	c 63366          82443          3209294        56857566       9              0              2   4   3      
48.49/48.58	c 69784          91467          3542100        62730448       9              0              2   5   4      
53.09/53.16	c 76843          99674          3905683        67818312       9              0              1   4   3      
58.59/58.67	c 84607          110605         4304265        74578393       9              0              2   5   4      
64.39/64.49	c 93147          122630         4738519        82076106       9              0              1   5   4      
70.09/70.13	c 102541         136793         5208274        90584410       9              0              2   5   4      
77.39/77.44	c 112874         149140         5768860        97988390       9              0              1   4   3      
84.18/84.27	c 124240         161963         6336993        105183418      9              0              1   5   3      
97.18/97.29	c 136742         181856         7144112        116552234      9              0              1   5   4      
105.59/105.62	c 150494         197779         7855150        124832024      9              0              1   4   3      
113.58/113.65	c 165621         214485         8575973        133024822      9              0              2   4   3      
122.28/122.39	c 182260         232496         9350960        142318534      9              0              1   4   3      
131.88/131.98	c 200562         252152         10200858       152883119      9              0              1   4   3      
142.08/142.17	c 220694         274082         11138278       163492833      9              0              1   4   3      
174.78/174.83	c 242839         309016         12796222       179029885      9              0              1   5   3      
180.48/180.53	c restarts              : 58          
180.48/180.53	c conflicts             : 246520       (1366 /sec)
180.48/180.53	c decisions             : 314584       (1743 /sec)
180.48/180.53	c propagations          : 181521903   (1005561 /sec)
180.48/180.53	c root propagations     : 0           
180.48/180.53	c filter calls          : 13085970       (72491 /sec)
180.48/180.53	c useless filter calls  : 10930001       (83 %)
180.48/180.53	c Memory used           : 26.88 MB
180.48/180.53	c CPU time              : 180.518 s
180.48/180.53	
180.48/180.53	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-4240195-1500623817/watcher-4240195-1500623817 -o /tmp/evaluation-result-4240195-1500623817/solver-4240195-1500623817 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node102-1500623787-4394 --watchdog 2560 HOME/cosoco -lc -model -restarts HOME/instance-4240195-1500623817.xml 

pid=4672
running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2500 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 8192 KiB


[startup+0 s]
/proc/loadavg: 0.83 0.21 0.11 3/192 4675
/proc/meminfo: memFree=31127160/32770624 swapFree=6824/679016
[pid=4675] ppid=4672 vsize=26992 CPUtime=0 cores=1,3,5,7
/proc/4675/stat : 4675 (cosoco) R 4672 4675 4362 0 -1 4202496 1005 0 0 0 0 0 0 0 20 0 1 0 23661084 27639808 832 33554432000 4194304 5970956 140729157692864 140729157689512 140230754180192 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 8070896 8075904 24993792 140729157694657 140729157694787 140729157694787 140729157697486 0
/proc/4675/statm: 6748 832 737 434 0 112 0

[startup+0.100161 s]
/proc/loadavg: 0.83 0.21 0.11 3/192 4675
/proc/meminfo: memFree=31127160/32770624 swapFree=6824/679016
[pid=4675] ppid=4672 vsize=27252 CPUtime=0.09 cores=1,3,5,7
/proc/4675/stat : 4675 (cosoco) R 4672 4675 4362 0 -1 4202496 1135 0 0 0 9 0 0 0 20 0 1 0 23661084 27906048 923 33554432000 4194304 5970956 140729157692864 140729157690472 5069712 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8070896 8075904 24993792 140729157694657 140729157694787 140729157694787 140729157697486 0
/proc/4675/statm: 6813 923 785 434 0 177 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 27252

[startup+0.200288 s]
/proc/loadavg: 0.83 0.21 0.11 3/192 4675
/proc/meminfo: memFree=31127160/32770624 swapFree=6824/679016
[pid=4675] ppid=4672 vsize=27252 CPUtime=0.19 cores=1,3,5,7
/proc/4675/stat : 4675 (cosoco) R 4672 4675 4362 0 -1 4202496 1137 0 0 0 19 0 0 0 20 0 1 0 23661084 27906048 923 33554432000 4194304 5970956 140729157692864 140729157690200 5070008 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8070896 8075904 24993792 140729157694657 140729157694787 140729157694787 140729157697486 0
/proc/4675/statm: 6813 923 785 434 0 177 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 27252

[startup+0.300248 s]
/proc/loadavg: 0.83 0.21 0.11 3/192 4675
/proc/meminfo: memFree=31127160/32770624 swapFree=6824/679016
[pid=4675] ppid=4672 vsize=27252 CPUtime=0.29 cores=1,3,5,7
/proc/4675/stat : 4675 (cosoco) R 4672 4675 4362 0 -1 4202496 1140 0 0 0 29 0 0 0 20 0 1 0 23661084 27906048 923 33554432000 4194304 5970956 140729157692864 140729157690200 5069728 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8070896 8075904 24993792 140729157694657 140729157694787 140729157694787 140729157697486 0
/proc/4675/statm: 6813 923 785 434 0 177 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27252

[startup+0.700217 s]
/proc/loadavg: 0.83 0.21 0.11 3/192 4675
/proc/meminfo: memFree=31127160/32770624 swapFree=6824/679016
[pid=4675] ppid=4672 vsize=27252 CPUtime=0.69 cores=1,3,5,7
/proc/4675/stat : 4675 (cosoco) R 4672 4675 4362 0 -1 4202496 1142 0 0 0 69 0 0 0 20 0 1 0 23661084 27906048 923 33554432000 4194304 5970956 140729157692864 140729157690200 4964575 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8070896 8075904 24993792 140729157694657 140729157694787 140729157694787 140729157697486 0
/proc/4675/statm: 6813 923 785 434 0 177 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27252

[startup+1.50021 s]
/proc/loadavg: 0.83 0.21 0.11 3/193 4676
/proc/meminfo: memFree=31126320/32770624 swapFree=6824/678912
[pid=4675] ppid=4672 vsize=27252 CPUtime=1.49 cores=1,3,5,7
/proc/4675/stat : 4675 (cosoco) R 4672 4675 4362 0 -1 4202496 1144 0 0 0 149 0 0 0 20 0 1 0 23661084 27906048 923 33554432000 4194304 5970956 140729157692864 140729157690200 5069712 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8070896 8075904 24993792 140729157694657 140729157694787 140729157694787 140729157697486 0
/proc/4675/statm: 6813 923 785 434 0 177 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 27252

[startup+3.10022 s]
/proc/loadavg: 0.92 0.24 0.12 3/193 4676
/proc/meminfo: memFree=31125956/32770624 swapFree=6824/678976
[pid=4675] ppid=4672 vsize=27252 CPUtime=3.09 cores=1,3,5,7
/proc/4675/stat : 4675 (cosoco) R 4672 4675 4362 0 -1 4202496 1248 0 0 0 309 0 0 0 20 0 1 0 23661084 27906048 985 33554432000 4194304 5970956 140729157692864 140729157690200 5069977 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8070896 8075904 24993792 140729157694657 140729157694787 140729157694787 140729157697486 0
/proc/4675/statm: 6813 985 824 434 0 177 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 27252

[startup+6.30022 s]
/proc/loadavg: 0.92 0.24 0.12 3/193 4676
/proc/meminfo: memFree=31126172/32770624 swapFree=6824/678988
[pid=4675] ppid=4672 vsize=27252 CPUtime=6.29 cores=1,3,5,7
/proc/4675/stat : 4675 (cosoco) R 4672 4675 4362 0 -1 4202496 1357 0 0 0 629 0 0 0 20 0 1 0 23661084 27906048 988 33554432000 4194304 5970956 140729157692864 140729157690200 5052093 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8070896 8075904 24993792 140729157694657 140729157694787 140729157694787 140729157697486 0
/proc/4675/statm: 6813 988 824 434 0 177 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27252

[startup+12.7002 s]
/proc/loadavg: 1.09 0.29 0.14 3/193 4676
/proc/meminfo: memFree=31126464/32770624 swapFree=6824/678996
[pid=4675] ppid=4672 vsize=27384 CPUtime=12.69 cores=1,3,5,7
/proc/4675/stat : 4675 (cosoco) R 4672 4675 4362 0 -1 4202496 1475 0 0 0 1269 0 0 0 20 0 1 0 23661084 28041216 994 33554432000 4194304 5970956 140729157692864 140729157690200 5052085 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8070896 8075904 24993792 140729157694657 140729157694787 140729157694787 140729157697486 0
/proc/4675/statm: 6846 994 824 434 0 210 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27384

[startup+25.5003 s]
/proc/loadavg: 1.23 0.35 0.16 3/193 4676
/proc/meminfo: memFree=31126548/32770624 swapFree=6824/679008
[pid=4675] ppid=4672 vsize=27384 CPUtime=25.49 cores=1,3,5,7
/proc/4675/stat : 4675 (cosoco) R 4672 4675 4362 0 -1 4202496 1711 0 0 0 2549 0 0 0 20 0 1 0 23661084 28041216 1001 33554432000 4194304 5970956 140729157692864 140729157690200 5070008 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8070896 8075904 24993792 140729157694657 140729157694787 140729157694787 140729157697486 0
/proc/4675/statm: 6846 1001 824 434 0 210 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 27384

[startup+51.1003 s]
/proc/loadavg: 1.49 0.48 0.21 3/193 4676
/proc/meminfo: memFree=31126332/32770624 swapFree=6824/679040
[pid=4675] ppid=4672 vsize=27384 CPUtime=51.09 cores=1,3,5,7
/proc/4675/stat : 4675 (cosoco) R 4672 4675 4362 0 -1 4202496 1840 0 0 0 5109 0 0 0 20 0 1 0 23661084 28041216 1005 33554432000 4194304 5970956 140729157692864 140729157690200 5052093 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8070896 8075904 24993792 140729157694657 140729157694787 140729157694787 140729157697486 0
/proc/4675/statm: 6846 1005 824 434 0 210 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 27384

[startup+102.3 s]
/proc/loadavg: 1.74 0.72 0.31 3/193 4740
/proc/meminfo: memFree=31125888/32770624 swapFree=6824/679156
[pid=4675] ppid=4672 vsize=27384 CPUtime=102.29 cores=1,3,5,7
/proc/4675/stat : 4675 (cosoco) R 4672 4675 4362 0 -1 4202496 1988 0 0 0 10229 0 0 0 20 0 1 0 23661084 28041216 1013 33554432000 4194304 5970956 140729157692864 140729157690200 5070768 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8070896 8075904 24993792 140729157694657 140729157694787 140729157694787 140729157697486 0
/proc/4675/statm: 6846 1013 824 434 0 210 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 27384

[startup+162.3 s]
/proc/loadavg: 1.91 0.95 0.41 3/193 4741
/proc/meminfo: memFree=31125496/32770624 swapFree=6824/679232
[pid=4675] ppid=4672 vsize=27516 CPUtime=162.28 cores=1,3,5,7
/proc/4675/stat : 4675 (cosoco) R 4672 4675 4362 0 -1 4202496 2162 0 0 0 16228 0 0 0 20 0 1 0 23661084 28176384 1032 33554432000 4194304 5970956 140729157692864 140729157690200 4961411 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8070896 8075904 24993792 140729157694657 140729157694787 140729157694787 140729157697486 0
/proc/4675/statm: 6879 1032 824 434 0 243 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 27516

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 4675 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+166.4 s]
/proc/loadavg: 1.91 0.95 0.41 3/193 4741
/proc/meminfo: memFree=31125496/32770624 swapFree=6824/679232
[pid=4675] ppid=4672 vsize=27516 CPUtime=166.38 cores=1,3,5,7
/proc/4675/stat : 4675 (cosoco) R 4672 4675 4362 0 -1 4202496 2163 0 0 0 16638 0 0 0 20 0 1 0 23661084 28176384 1032 33554432000 4194304 5970956 140729157692864 140729157690200 5070064 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8070896 8075904 24993792 140729157694657 140729157694787 140729157694787 140729157697486 0
/proc/4675/statm: 6879 1032 824 434 0 243 0
Current children cumulated CPU time (s) 166.38
Current children cumulated vsize (KiB) 27516

[startup+172.806 s]
/proc/loadavg: 1.92 0.99 0.43 3/193 4741
/proc/meminfo: memFree=31125372/32770624 swapFree=6824/679240
[pid=4675] ppid=4672 vsize=27516 CPUtime=172.78 cores=1,3,5,7
/proc/4675/stat : 4675 (cosoco) R 4672 4675 4362 0 -1 4202496 2164 0 0 0 17278 0 0 0 20 0 1 0 23661084 28176384 1032 33554432000 4194304 5970956 140729157692864 140729157690200 5069712 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8070896 8075904 24993792 140729157694657 140729157694787 140729157694787 140729157697486 0
/proc/4675/statm: 6879 1032 824 434 0 243 0
Current children cumulated CPU time (s) 172.78
Current children cumulated vsize (KiB) 27516

[startup+176 s]
/proc/loadavg: 1.92 0.99 0.43 3/193 4741
/proc/meminfo: memFree=31125372/32770624 swapFree=6824/679240
[pid=4675] ppid=4672 vsize=27516 CPUtime=175.98 cores=1,3,5,7
/proc/4675/stat : 4675 (cosoco) R 4672 4675 4362 0 -1 4202496 2167 0 0 0 17598 0 0 0 20 0 1 0 23661084 28176384 1032 33554432000 4194304 5970956 140729157692864 140729157690200 5070008 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8070896 8075904 24993792 140729157694657 140729157694787 140729157694787 140729157697486 0
/proc/4675/statm: 6879 1032 824 434 0 243 0
Current children cumulated CPU time (s) 175.98
Current children cumulated vsize (KiB) 27516

[startup+177.6 s]
/proc/loadavg: 1.93 1.01 0.44 3/193 4741
/proc/meminfo: memFree=31125372/32770624 swapFree=6824/679240
[pid=4675] ppid=4672 vsize=27516 CPUtime=177.58 cores=1,3,5,7
/proc/4675/stat : 4675 (cosoco) R 4672 4675 4362 0 -1 4202496 2317 0 0 0 17758 0 0 0 20 0 1 0 23661084 28176384 1057 33554432000 4194304 5970956 140729157692864 140729157690200 4967787 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8070896 8075904 24993792 140729157694657 140729157694787 140729157694787 140729157697486 0
/proc/4675/statm: 6879 1057 824 434 0 243 0
Current children cumulated CPU time (s) 177.58
Current children cumulated vsize (KiB) 27516

[startup+179.2 s]
/proc/loadavg: 1.93 1.01 0.44 3/193 4741
/proc/meminfo: memFree=31125364/32770624 swapFree=6824/679248
[pid=4675] ppid=4672 vsize=27516 CPUtime=179.18 cores=1,3,5,7
/proc/4675/stat : 4675 (cosoco) R 4672 4675 4362 0 -1 4202496 2318 0 0 0 17918 0 0 0 20 0 1 0 23661084 28176384 1057 33554432000 4194304 5970956 140729157692864 140729157690200 5070785 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8070896 8075904 24993792 140729157694657 140729157694787 140729157694787 140729157697486 0
/proc/4675/statm: 6879 1057 824 434 0 243 0
Current children cumulated CPU time (s) 179.18
Current children cumulated vsize (KiB) 27516

[startup+180 s]
/proc/loadavg: 1.93 1.01 0.44 3/193 4741
/proc/meminfo: memFree=31125372/32770624 swapFree=6824/679248
[pid=4675] ppid=4672 vsize=27516 CPUtime=179.98 cores=1,3,5,7
/proc/4675/stat : 4675 (cosoco) R 4672 4675 4362 0 -1 4202496 2318 0 0 0 17998 0 0 0 20 0 1 0 23661084 28176384 1057 33554432000 4194304 5970956 140729157692864 140729157690200 5070008 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8070896 8075904 24993792 140729157694657 140729157694787 140729157694787 140729157697486 0
/proc/4675/statm: 6879 1057 824 434 0 243 0
Current children cumulated CPU time (s) 179.98
Current children cumulated vsize (KiB) 27516

[startup+180.4 s]
/proc/loadavg: 1.93 1.01 0.44 3/193 4741
/proc/meminfo: memFree=31125372/32770624 swapFree=6824/679248
[pid=4675] ppid=4672 vsize=27516 CPUtime=180.38 cores=1,3,5,7
/proc/4675/stat : 4675 (cosoco) R 4672 4675 4362 0 -1 4202496 2319 0 0 0 18038 0 0 0 20 0 1 0 23661084 28176384 1057 33554432000 4194304 5970956 140729157692864 140729157690200 4967886 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8070896 8075904 24993792 140729157694657 140729157694787 140729157694787 140729157697486 0
/proc/4675/statm: 6879 1057 824 434 0 243 0
Current children cumulated CPU time (s) 180.38
Current children cumulated vsize (KiB) 27516

[startup+180.506 s]
/proc/loadavg: 1.93 1.01 0.44 3/193 4741
/proc/meminfo: memFree=31125372/32770624 swapFree=6824/679248
[pid=4675] ppid=4672 vsize=27516 CPUtime=180.48 cores=1,3,5,7
/proc/4675/stat : 4675 (cosoco) R 4672 4675 4362 0 -1 4202496 2319 0 0 0 18048 0 0 0 20 0 1 0 23661084 28176384 1057 33554432000 4194304 5970956 140729157692864 140729157690200 5070006 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8070896 8075904 24993792 140729157694657 140729157694787 140729157694787 140729157697486 0
/proc/4675/statm: 6879 1057 824 434 0 243 0
Current children cumulated CPU time (s) 180.48
Current children cumulated vsize (KiB) 27516

Child status: 0
Real time (s): 180.537
CPU time (s): 180.522
CPU user time (s): 180.518
CPU system time (s): 0.003999
CPU usage (%): 99.9916
Max. virtual memory (cumulated for all children) (KiB): 27516

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 180.518
system time used= 0.003999
maximum resident set size= 4300
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2365
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= 8
involuntary context switches= 9073

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.440126 second user time and 0.666005 second system time

The end

Launcher Data 

Begin job on node102 at 2017-07-21 09:56:57
IDJOB=4240195
IDBENCH=120661
IDSOLVER=2620
FILE ID=node102/4240195-1500623817
RUNJOBID= node102-1500623787-4394
PBS_JOBID= 20623025
Free space on /tmp= 61892 MiB

SOLVER NAME= cosoco 1.1
BENCH NAME= XCSP17/Knights/Knights-m1-s1/Knights-025-09.xml
COMMAND LINE= DIR/cosoco -lc -model -restarts BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4240195-1500623817/watcher-4240195-1500623817 -o /tmp/evaluation-result-4240195-1500623817/solver-4240195-1500623817 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node102-1500623787-4394 --watchdog 2560  HOME/cosoco -lc -model -restarts HOME/instance-4240195-1500623817.xml

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

MD5SUM BENCH= 287901c8e2fb3bad680affa51c865c8b
RANDOM SEED=1414596134

node102.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017

/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		: 1600.000
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	: 5333.46
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		: 1867.000
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	: 5332.56
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		: 1600.000
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	: 5333.46
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		: 1600.000
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	: 5332.56
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	: 5333.46
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		: 1600.000
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	: 5332.56
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		: 1600.000
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	: 5333.46
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		: 1867.000
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	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        31127480 kB
MemAvailable:   31986420 kB
Buffers:          159360 kB
Cached:           984896 kB
SwapCached:            0 kB
Active:           515148 kB
Inactive:         695884 kB
Active(anon):      69964 kB
Inactive(anon):    16868 kB
Active(file):     445184 kB
Inactive(file):   679016 kB
Unevictable:        6824 kB
Mlocked:            6824 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              2692 kB
Writeback:             0 kB
AnonPages:         73416 kB
Mapped:            35376 kB
Shmem:             17104 kB
Slab:             126736 kB
SReclaimable:     101152 kB
SUnreclaim:        25584 kB
KernelStack:        3472 kB
PageTables:         5192 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     343352 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      354332 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     14336 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      136576 kB
DirectMap2M:    33409024 kB

Free space on /tmp at the end= 61888 MiB
End job on node102 at 2017-07-21 09:59:58