Trace number 4300161

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 1.12SAT 10.1744 10.1755

General information on the benchmark

NameMagicHexagon/
MagicHexagon-05-0006_c18.xml
MD5SUMc9b27afa5f83f52385759d74be3b3eae
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 benchmark3.01208
Satisfiable
(Un)Satisfiability was proved
Number of variables81
Number of constraints34
Number of domains1
Minimum domain size61
Maximum domain size61
Distribution of domain sizes[{"size":61,"count":61}]
Minimum variable degree0
Maximum variable degree9
Distribution of variable degrees[{"degree":0,"count":20},{"degree":4,"count":55},{"degree":5,"count":3},{"degree":6,"count":2},{"degree":9,"count":1}]
Minimum constraint arity2
Maximum constraint arity61
Distribution of constraint arities[{"arity":2,"count":6},{"arity":5,"count":6},{"arity":6,"count":6},{"arity":7,"count":6},{"arity":8,"count":6},{"arity":9,"count":3},{"arity":61,"count":1}]
Number of extensional constraints0
Number of intensional constraints6
Distribution of constraint types[{"type":"intension","count":6},{"type":"allDifferent","count":1},{"type":"sum","count":27}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c root propagations     : 9           
0.00/0.00	c restarts enabled, print stats at every restarts
0.00/0.00	c
0.00/0.00	c
0.00/0.00	c
0.00/0.00	c This is cosoco 1.12 --  
0.00/0.00	c
0.00/0.00	c command line: HOME/cosoco -lc -model -restarts HOME/instance-4300161-1532833467.xml 
0.00/0.00	c ========================================[ Problem Statistics ]===========================================
0.00/0.00	c |                                                                                                       
0.00/0.00	c |  Parse time        :         0.00 s 
0.00/0.00	c |
0.00/0.00	c |               Variables: 81
0.00/0.00	c |            Domain Sizes: 61..61
0.00/0.00	c |
0.00/0.00	c |             Constraints: 34
0.00/0.00	c |                   Arity: 2..61  -- Binary: 6
0.00/0.00	c | 
0.00/0.00	c |                   Types: 
0.00/0.00	c |                          (X - Y < k): 6
0.00/0.00	c |                          All Different: 1
0.00/0.00	c |                          Sum: 27
0.00/0.00	c |                          
0.00/0.00	c =========================================================================================================
0.00/0.00	c conflicts      decisions      filterCalls    propagations   Root Prop.     Nogoods        min/max/avg depth
0.00/0.00	c remove useless variable x[0][5]
0.00/0.00	c remove useless variable x[0][6]
0.00/0.00	c remove useless variable x[0][7]
0.00/0.00	c remove useless variable x[0][8]
0.00/0.00	c remove useless variable x[1][6]
0.00/0.00	c remove useless variable x[1][7]
0.00/0.00	c remove useless variable x[1][8]
0.00/0.00	c remove useless variable x[2][7]
0.00/0.00	c remove useless variable x[2][8]
0.00/0.00	c remove useless variable x[3][8]
0.00/0.00	c remove useless variable x[5][8]
0.00/0.00	c remove useless variable x[6][7]
0.00/0.00	c remove useless variable x[6][8]
0.00/0.00	c remove useless variable x[7][6]
0.00/0.00	c remove useless variable x[7][7]
0.00/0.00	c remove useless variable x[7][8]
0.00/0.00	c remove useless variable x[8][5]
0.00/0.00	c remove useless variable x[8][6]
0.00/0.00	c remove useless variable x[8][7]
0.00/0.00	c remove useless variable x[8][8]
0.00/0.01	c 101            148            2570           14237          6              0              2   13   11    
0.00/0.02	c 211            348            6405           30475          6              0              2   30   17    
0.00/0.03	c 332            522            9243           44680          6              0              4   13   10    
0.00/0.04	c 465            784            13641          63603          6              0              2   39   12    
0.00/0.05	c 611            990            16911          81128          6              0              4   13   10    
0.00/0.07	c 771            1301           22434          103873         6              0              2   46   17    
0.00/0.08	c 947            1546           26276          126914         6              0              4   13   11    
0.00/0.10	c 1140           1882           34689          166944         6              0              2   39   20    
0.10/0.12	c 1352           2174           39147          196571         6              0              4   13   11    
0.10/0.14	c 1585           2567           47462          231545         6              0              2   37   18    
0.10/0.16	c 1841           2916           52762          267820         6              0              4   13   11    
0.10/0.19	c 2122           3460           66553          312946         6              0              2   44   27    
0.10/0.21	c 2431           3881           72886          360176         6              0              4   14   11    
0.21/0.27	c 2770           4596           93585          428959         6              0              2   46   30    
0.21/0.29	c 3142           5101           100929         491329         6              0              4   14   12    
0.31/0.37	c 3551           5744           126592         615124         6              0              2   38   27    
0.31/0.40	c 4000           6354           135490         691440         6              0              4   14   12    
0.41/0.45	c 4493           7163           151126         776709         6              0              2   33   16    
0.41/0.49	c 5035           7895           161736         870216         6              0              4   14   12    
0.51/0.55	c 5631           8834           182732         1006226        6              0              2   35   19    
0.51/0.60	c 6286           9717           195675         1123896        6              0              4   14   12    
0.69/0.70	c 7006           10919          233577         1293027        6              0              2   39   22    
0.69/0.76	c 7798           11997          249372         1439090        6              0              4   14   12    
0.79/0.88	c 8669           13371          293087         1652738        6              0              2   30   21    
0.89/0.95	c 9627           14683          312572         1830030        6              0              4   14   12    
1.10/1.13	c 10680          16291          376086         2099842        6              0              2   37   25    
1.19/1.22	c 11838          17899          400172         2312334        6              0              4   14   12    
1.29/1.37	c 13111          19629          453185         2684332        6              0              2   36   27    
1.39/1.48	c 14511          21560          482033         2938119        6              0              4   14   12    
1.59/1.67	c 16051          23595          546988         3379809        6              0              2   35   28    
1.79/1.80	c 17745          25918          582465         3691510        6              0              4   14   12    
2.00/2.05	c 19608          28463          671771         4245541        6              0              2   36   29    
2.19/2.21	c 21657          31280          715171         4628530        6              0              4   14   12    
2.49/2.54	c 23910          34194          835085         5392086        6              0              2   32   27    
2.69/2.77	c 26388          38162          897698         5962250        6              0              4   14   12    
3.10/3.18	c 29113          41584          1037701        6922638        6              0              2   33   30    
3.39/3.46	c 32110          46276          1110707        7634653        6              0              4   14   12    
4.00/4.07	c 35406          51016          1328520        8833964        6              0              1   39   31    
4.59/4.65	c 39031          56478          1546474        9700341        6              0              3   48   40    
5.39/5.48	c 43018          63248          1854998        10830007       6              0              3   47   40    
6.00/6.07	c 47403          71876          2083211        11534100       6              0              3   48   40    
6.79/6.83	c 52226          80026          2371937        12597938       6              0              3   47   40    
7.59/7.69	c 57531          88108          2683589        13916375       6              0              3   42   37    
8.79/8.88	c 63366          97756          3124867        15433033       6              0              3   50   41    
9.89/9.91	c 69784          107578         3496368        16975361       6              0              3   42   39    
10.10/10.17	c solution 1
10.10/10.17	
10.10/10.17	v <instantiation type='solution'>
10.10/10.17	v <list>x[0][0] x[0][1] x[0][2] x[0][3] x[0][4] x[0][5] x[0][6] x[0][7] x[0][8] x[1][0] x[1][1] x[1][2] x[1][3] x[1][4] x[1][5] x[1][6] x[1][7] x[1][8] x[2][0] x[2][1] x[2][2] x[2][3] x[2][4] x[2][5] x[2][6] x[2][7] x[2][8] x[3][0] x[3][1] x[3][2] x[3][3] x[3][4] x[3][5] x[3][6] x[3][7] x[3][8] x[4][0] x[4][1] x[4][2] x[4][3] x[4][4] x[4][5] x[4][6] x[4][7] x[4][8] x[5][0] x[5][1] x[5][2] x[5][3] x[5][4] x[5][5] x[5][6] x[5][7] x[5][8] x[6][0] x[6][1] x[6][2] x[6][3] x[6][4] x[6][5] x[6][6] x[6][7] x[6][8] x[7][0] x[7][1] x[7][2] x[7][3] x[7][4] x[7][5] x[7][6] x[7][7] x[7][8] x[8][0] x[8][1] x[8][2] x[8][3] x[8][4] x[8][5] x[8][6] x[8][7] x[8][8] </list>
10.10/10.17	v <values>26 61 64 66 27 * * * * 65 6 46 44 23 60 * * * 62 24 22 15 34 29 58 * * 63 49 13 10 8 7 35 59 * 28 47 11 9 36 19 17 37 40 57 33 14 31 18 12 25 54 * 55 30 16 20 32 38 53 * * 56 21 41 39 42 45 * * * 48 50 51 43 52 * * * * </values>
10.10/10.17	v </instantiation>
10.10/10.17	
10.10/10.17	c restarts              : 45          
10.10/10.17	c conflicts             : 71730        (7051 /sec)
10.10/10.17	c decisions             : 111333       (10944 /sec)
10.10/10.17	c propagations          : 17312460    (1701769 /sec)
10.10/10.17	c root propagations     : 9           
10.10/10.17	c filter calls          : 3604196        (354283 /sec)
10.10/10.17	c useless filter calls  : 1938258        (53 %)
10.10/10.17	c Memory used           : 26.66 MB
10.10/10.17	c CPU time              : 10.1732 s
10.10/10.17	
10.10/10.17	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 (9081 MiB free)
  memory of node 1: 16384 MiB (12632 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4300161-1532833467/watcher-4300161-1532833467 -o /tmp/evaluation-result-4300161-1532833467/solver-4300161-1532833467 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node138-1532809523-24536 --watchdog 2580 HOME/cosoco -lc -model -restarts HOME/instance-4300161-1532833467.xml 

running on 4 cores: 1,3,5,7

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
solver pid=27380, runsolver pid=27377
Current StackSize limit: 8192 KiB


[startup+0.10015 s]*
/proc/loadavg: 2.01 2.05 2.05 3/189 27381
/proc/meminfo: memFree=22234368/32770624 swapFree=67108796/67108860
[pid=27380] ppid=27377 vsize=27292 memory=3936 CPUtime=0.1 cores=1,3,5,7
/proc/27380/stat : 27380 (cosoco) R 27377 27380 24504 0 -1 4202496 1156 0 0 0 10 0 0 0 20 0 1 0 100909832 27947008 984 33554432000 4194304 6142532 140732868289792 140732868286424 5062536 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8243016 8247936 28299264 140732868293766 140732868293896 140732868293896 140732868296654 0
/proc/27380/statm: 6823 984 865 476 0 145 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 27292 KiB
Current children cumulated memory: 3936 KiB

[startup+0.209337 s]*
/proc/loadavg: 2.01 2.05 2.05 3/189 27381
/proc/meminfo: memFree=22234368/32770624 swapFree=67108796/67108860
[pid=27380] ppid=27377 vsize=27292 memory=3936 CPUtime=0.21 cores=1,3,5,7
/proc/27380/stat : 27380 (cosoco) R 27377 27380 24504 0 -1 4202496 1156 0 0 0 21 0 0 0 20 0 1 0 100909832 27947008 984 33554432000 4194304 6142532 140732868289792 140732868286424 139981193305184 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8243016 8247936 28299264 140732868293766 140732868293896 140732868293896 140732868296654 0
/proc/27380/statm: 6823 984 865 476 0 145 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 27292 KiB
Current children cumulated memory: 3936 KiB

[startup+0.308875 s]*
/proc/loadavg: 2.01 2.05 2.05 3/189 27381
/proc/meminfo: memFree=22234368/32770624 swapFree=67108796/67108860
[pid=27380] ppid=27377 vsize=27292 memory=3936 CPUtime=0.31 cores=1,3,5,7
/proc/27380/stat : 27380 (cosoco) R 27377 27380 24504 0 -1 4202496 1156 0 0 0 31 0 0 0 20 0 1 0 100909832 27947008 984 33554432000 4194304 6142532 140732868289792 140732868286424 5131353 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8243016 8247936 28299264 140732868293766 140732868293896 140732868293896 140732868296654 0
/proc/27380/statm: 6823 984 865 476 0 145 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 27292 KiB
Current children cumulated memory: 3936 KiB

[startup+0.700269 s]
/proc/loadavg: 2.01 2.05 2.05 3/189 27381
/proc/meminfo: memFree=22233872/32770624 swapFree=67108796/67108860
[pid=27380] ppid=27377 vsize=27292 memory=3936 CPUtime=0.69 cores=1,3,5,7
/proc/27380/stat : 27380 (cosoco) R 27377 27380 24504 0 -1 4202496 1156 0 0 0 69 0 0 0 20 0 1 0 100909832 27947008 984 33554432000 4194304 6142532 140732868289792 140732868287192 5062220 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8243016 8247936 28299264 140732868293766 140732868293896 140732868293896 140732868296654 0
/proc/27380/statm: 6823 984 865 476 0 145 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 27292 KiB
Current children cumulated memory: 3936 KiB

[startup+1.50027 s]
/proc/loadavg: 2.01 2.05 2.05 3/189 27381
/proc/meminfo: memFree=22233872/32770624 swapFree=67108796/67108860
[pid=27380] ppid=27377 vsize=27292 memory=3936 CPUtime=1.49 cores=1,3,5,7
/proc/27380/stat : 27380 (cosoco) R 27377 27380 24504 0 -1 4202496 1156 0 0 0 149 0 0 0 20 0 1 0 100909832 27947008 984 33554432000 4194304 6142532 140732868289792 140732868287192 5131364 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8243016 8247936 28299264 140732868293766 140732868293896 140732868293896 140732868296654 0
/proc/27380/statm: 6823 984 865 476 0 145 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 27292 KiB
Current children cumulated memory: 3936 KiB

[startup+3.10894 s]
/proc/loadavg: 2.01 2.05 2.05 3/189 27381
/proc/meminfo: memFree=22233700/32770624 swapFree=67108796/67108860
[pid=27380] ppid=27377 vsize=27292 memory=4000 CPUtime=3.1 cores=1,3,5,7
/proc/27380/stat : 27380 (cosoco) R 27377 27380 24504 0 -1 4202496 1214 0 0 0 310 0 0 0 20 0 1 0 100909832 27947008 1000 33554432000 4194304 6142532 140732868289792 140732868287192 5053662 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8243016 8247936 28299264 140732868293766 140732868293896 140732868293896 140732868296654 0
/proc/27380/statm: 6823 1000 879 476 0 145 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 27292 KiB
Current children cumulated memory: 4000 KiB

[startup+6.30026 s]
/proc/loadavg: 2.01 2.04 2.05 3/189 27381
/proc/meminfo: memFree=22233948/32770624 swapFree=67108796/67108860
[pid=27380] ppid=27377 vsize=27292 memory=4000 CPUtime=6.29 cores=1,3,5,7
/proc/27380/stat : 27380 (cosoco) R 27377 27380 24504 0 -1 4202496 1272 0 0 0 629 0 0 0 20 0 1 0 100909832 27947008 1000 33554432000 4194304 6142532 140732868289792 140732868287192 5058744 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8243016 8247936 28299264 140732868293766 140732868293896 140732868293896 140732868296654 0
/proc/27380/statm: 6823 1000 879 476 0 145 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 27292 KiB
Current children cumulated memory: 4000 KiB

[startup+10.1755 s]
# the end of solver process 27380 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=10.1734 s, system=0.001 s

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

[startup+6.40027 s]
/proc/loadavg: 2.01 2.04 2.05 3/189 27381
/proc/meminfo: memFree=22233948/32770624 swapFree=67108796/67108860
[pid=27380] ppid=27377 vsize=27292 memory=4000 CPUtime=6.39 cores=1,3,5,7
/proc/27380/stat : 27380 (cosoco) R 27377 27380 24504 0 -1 4202496 1272 0 0 0 639 0 0 0 20 0 1 0 100909832 27947008 1000 33554432000 4194304 6142532 140732868289792 140732868287192 5175264 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8243016 8247936 28299264 140732868293766 140732868293896 140732868293896 140732868296654 0
/proc/27380/statm: 6823 1000 879 476 0 145 0
Current children cumulated CPU time: 6.39 s
Current children cumulated vsize: 27292 KiB
Current children cumulated memory: 4000 KiB

[startup+8.00024 s]*
/proc/loadavg: 2.01 2.04 2.05 3/189 27381
/proc/meminfo: memFree=22233948/32770624 swapFree=67108796/67108860
[pid=27380] ppid=27377 vsize=27292 memory=4000 CPUtime=8 cores=1,3,5,7
/proc/27380/stat : 27380 (cosoco) R 27377 27380 24504 0 -1 4202496 1330 0 0 0 800 0 0 0 20 0 1 0 100909832 27947008 1000 33554432000 4194304 6142532 140732868289792 140732868287192 5060749 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8243016 8247936 28299264 140732868293766 140732868293896 140732868293896 140732868296654 0
/proc/27380/statm: 6823 1000 879 476 0 145 0
Current children cumulated CPU time: 8 s
Current children cumulated vsize: 27292 KiB
Current children cumulated memory: 4000 KiB

[startup+8.80025 s]
/proc/loadavg: 2.01 2.04 2.05 3/189 27381
/proc/meminfo: memFree=22233948/32770624 swapFree=67108796/67108860
[pid=27380] ppid=27377 vsize=27292 memory=4000 CPUtime=8.79 cores=1,3,5,7
/proc/27380/stat : 27380 (cosoco) R 27377 27380 24504 0 -1 4202496 1330 0 0 0 879 0 0 0 20 0 1 0 100909832 27947008 1000 33554432000 4194304 6142532 140732868289792 140732868287192 5058573 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8243016 8247936 28299264 140732868293766 140732868293896 140732868293896 140732868296654 0
/proc/27380/statm: 6823 1000 879 476 0 145 0
Current children cumulated CPU time: 8.79 s
Current children cumulated vsize: 27292 KiB
Current children cumulated memory: 4000 KiB

[startup+9.60026 s]
/proc/loadavg: 2.01 2.04 2.05 3/189 27381
/proc/meminfo: memFree=22233948/32770624 swapFree=67108796/67108860
[pid=27380] ppid=27377 vsize=27292 memory=4000 CPUtime=9.59 cores=1,3,5,7
/proc/27380/stat : 27380 (cosoco) R 27377 27380 24504 0 -1 4202496 1330 0 0 0 959 0 0 0 20 0 1 0 100909832 27947008 1000 33554432000 4194304 6142532 140732868289792 140732868287192 5130604 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8243016 8247936 28299264 140732868293766 140732868293896 140732868293896 140732868296654 0
/proc/27380/statm: 6823 1000 879 476 0 145 0
Current children cumulated CPU time: 9.59 s
Current children cumulated vsize: 27292 KiB
Current children cumulated memory: 4000 KiB

[startup+10.0003 s]*
/proc/loadavg: 2.01 2.04 2.05 3/189 27381
/proc/meminfo: memFree=22233948/32770624 swapFree=67108796/67108860
[pid=27380] ppid=27377 vsize=27292 memory=4000 CPUtime=10 cores=1,3,5,7
/proc/27380/stat : 27380 (cosoco) R 27377 27380 24504 0 -1 4202496 1330 0 0 0 1000 0 0 0 20 0 1 0 100909832 27947008 1000 33554432000 4194304 6142532 140732868289792 140732868287192 5053565 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8243016 8247936 28299264 140732868293766 140732868293896 140732868293896 140732868296654 0
/proc/27380/statm: 6823 1000 879 476 0 145 0
Current children cumulated CPU time: 10 s
Current children cumulated vsize: 27292 KiB
Current children cumulated memory: 4000 KiB

[startup+10.1089 s]
/proc/loadavg: 2.01 2.04 2.05 3/189 27381
/proc/meminfo: memFree=22233948/32770624 swapFree=67108796/67108860
[pid=27380] ppid=27377 vsize=27292 memory=4000 CPUtime=10.1 cores=1,3,5,7
/proc/27380/stat : 27380 (cosoco) R 27377 27380 24504 0 -1 4202496 1330 0 0 0 1010 0 0 0 20 0 1 0 100909832 27947008 1000 33554432000 4194304 6142532 140732868289792 140732868287192 5062306 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8243016 8247936 28299264 140732868293766 140732868293896 140732868293896 140732868296654 0
/proc/27380/statm: 6823 1000 879 476 0 145 0
Current children cumulated CPU time: 10.1 s
Current children cumulated vsize: 27292 KiB
Current children cumulated memory: 4000 KiB

Child status: 0
Real time (s): 10.1755
CPU time (s): 10.1744
CPU user time (s): 10.1734
CPU system time (s): 0.001
CPU usage (%): 99.9893
Max. virtual memory (cumulated for all children) (KiB): 27292
Max. memory (cumulated for all children) (KiB): 4000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.1734
system time used= 0.001
maximum resident set size= 4072
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1370
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 5


# summary of solver processes directly reported to runsolver:
#   pid: 27380
#   total CPU time (s): 10.1744
#   total CPU user time (s): 10.1734
#   total CPU system time (s): 0.001

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.050363 second user time and 0.114829 second system time

The end

Launcher Data 

Begin job on node138 at 2018-07-29 05:04:27
IDJOB=4300161
IDBENCH=141564
IDSOLVER=2761
FILE ID=node138/4300161-1532833467
RUNJOBID= node138-1532809523-24536
PBS_JOBID= 21022478
Free space on /tmp= 53796 MiB

SOLVER NAME= cosoco 1.12
BENCH NAME= XCSP18/MagicHexagon/MagicHexagon-05-0006_c18.xml
COMMAND LINE= DIR/cosoco -lc -model -restarts BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4300161-1532833467/watcher-4300161-1532833467 -o /tmp/evaluation-result-4300161-1532833467/solver-4300161-1532833467 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node138-1532809523-24536 --watchdog 2580  HOME/cosoco -lc -model -restarts HOME/instance-4300161-1532833467.xml

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

MD5SUM BENCH= c9b27afa5f83f52385759d74be3b3eae
RANDOM SEED=476056149

node138.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	: 5333.71
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	: 5333.71
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	: 5333.71
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	: 5333.71
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:        22234208 kB
MemAvailable:   31922544 kB
Buffers:          216124 kB
Cached:          9675932 kB
SwapCached:           44 kB
Active:          2565868 kB
Inactive:        7386888 kB
Active(anon):       5080 kB
Inactive(anon):    83480 kB
Active(file):    2560788 kB
Inactive(file):  7303408 kB
Unevictable:        7280 kB
Mlocked:            7280 kB
SwapTotal:      67108860 kB
SwapFree:       67108796 kB
Dirty:              2348 kB
Writeback:             0 kB
AnonPages:         67764 kB
Mapped:            40256 kB
Shmem:             25164 kB
Slab:             281256 kB
SReclaimable:     252600 kB
SUnreclaim:        28656 kB
KernelStack:        3360 kB
PageTables:         5236 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     352608 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     12288 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      112000 kB
DirectMap2M:    33433600 kB

Free space on /tmp at the end= 53792 MiB
End job on node138 at 2018-07-29 05:04:37