Trace number 4267465

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 1.12UNSAT 18.2507 18.2502

General information on the benchmark

NameSchurrLemma/SchurrLemma-mod-s1/
SchurrLemma-mod-015-9.xml
MD5SUMef774e94f0394e23d671f928f91d9aff
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 benchmark4.73645
Satisfiable
(Un)Satisfiability was proved
Number of variables15
Number of constraints49
Number of domains1
Minimum domain size9
Maximum domain size9
Distribution of domain sizes[{"size":9,"count":15}]
Minimum variable degree7
Maximum variable degree13
Distribution of variable degrees[{"degree":7,"count":2},{"degree":8,"count":2},{"degree":9,"count":2},{"degree":10,"count":4},{"degree":11,"count":2},{"degree":12,"count":2},{"degree":13,"count":1}]
Minimum constraint arity3
Maximum constraint arity3
Distribution of constraint arities[{"arity":3,"count":49}]
Number of extensional constraints0
Number of intensional constraints0
Distribution of constraint types[{"type":"allDifferent","count":49}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c root propagations     : 0           
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: cosoco -lc -model -restarts HOME/instance-4267465-1502607438.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: 15
0.00/0.00	c |            Domain Sizes: 9..9
0.00/0.00	c |
0.00/0.00	c |             Constraints: 49
0.00/0.00	c |                   Arity: 3..3  -- Ternary: 49
0.00/0.00	c | 
0.00/0.00	c |                   Types: 
0.00/0.00	c |                          All Different: 49
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 101            241            11522          4122           0              0              6   8   7      
0.00/0.01	c 211            517            24036          8853           0              0              6   8   7      
0.00/0.01	c 332            819            37640          13881          0              0              6   8   7      
0.00/0.02	c 465            1161           52079          19398          0              0              6   8   7      
0.00/0.02	c 611            1532           68653          25532          0              0              6   8   7      
0.00/0.03	c 771            1940           86705          32012          0              0              6   9   7      
0.00/0.03	c 947            2387           106220         39381          0              0              6   8   7      
0.00/0.04	c 1140           2884           128391         47654          0              0              6   8   7      
0.00/0.05	c 1352           3443           152752         56571          0              0              6   9   7      
0.00/0.06	c 1585           4063           182370         67739          0              0              6   8   7      
0.00/0.07	c 1841           4748           214200         79133          0              0              6   8   7      
0.00/0.08	c 2122           5509           249761         92887          0              0              6   8   7      
0.00/0.09	c 2431           6288           287136         106463         0              0              5   8   7      
0.10/0.11	c 2770           7193           330323         122246         0              0              6   8   7      
0.10/0.12	c 3142           8150           375860         139229         0              0              6   8   7      
0.10/0.14	c 3551           9205           425908         157903         0              0              6   8   7      
0.10/0.15	c 4000           10394          483573         179074         0              0              6   8   7      
0.10/0.17	c 4493           11702          543665         202121         0              0              6   8   7      
0.10/0.20	c 5035           13105          611951         227181         0              0              6   8   7      
0.21/0.22	c 5631           14687          687079         255365         0              0              6   8   7      
0.21/0.25	c 6286           16430          770283         286221         0              0              6   8   7      
0.21/0.28	c 7006           18357          861796         319742         0              0              6   8   7      
0.21/0.31	c 7798           20451          964193         356607         0              0              6   8   7      
0.31/0.35	c 8669           22762          1077529        397911         0              0              6   8   7      
0.31/0.38	c 9627           25490          1191970        440425         0              0              5   9   7      
0.41/0.42	c 10680          28274          1328703        489856         0              0              6   9   7      
0.41/0.47	c 11838          31352          1482357        545422         0              0              6   8   7      
0.51/0.53	c 13111          34817          1657428        607579         0              0              6   8   7      
0.51/0.59	c 14511          38622          1851296        677376         0              0              5   8   7      
0.60/0.66	c 16051          42844          2069315        756603         0              0              5   8   7      
0.69/0.74	c 17745          47515          2300821        842034         0              0              5   8   7      
0.79/0.82	c 19608          52641          2560802        938739         0              0              5   8   7      
0.89/0.92	c 21657          58392          2855705        1045014        0              0              4   8   7      
1.00/1.02	c 23910          64330          3174281        1160627        0              0              6   8   7      
1.10/1.13	c 26388          71117          3520820        1289589        0              0              6   8   7      
1.19/1.26	c 29113          78801          3897954        1434011        0              0              4   8   7      
1.29/1.39	c 32110          87107          4308953        1588381        0              0              4   8   7      
1.49/1.54	c 35406          96257          4767763        1757223        0              0              4   8   7      
1.59/1.69	c 39031          106335         5255424        1942947        0              0              5   8   7      
1.79/1.88	c 43018          117230         5817396        2147967        0              0              5   8   7      
2.00/2.08	c 47403          129499         6456141        2381969        0              0              5   8   7      
2.29/2.30	c 52226          142722         7130369        2637221        0              0              5   8   7      
2.49/2.55	c 57531          157147         7889243        2908996        0              0              5   8   7      
2.79/2.82	c 63366          173150         8708356        3205086        0              0              5   8   7      
3.10/3.12	c 69784          191135         9642981        3542614        0              0              5   8   7      
3.39/3.44	c 76843          210824         10642663       3915383        0              0              5   8   7      
3.79/3.81	c 84607          232639         11796679       4329104        0              0              5   8   7      
4.19/4.22	c 93147          256624         13047852       4784282        0              0              5   8   7      
4.59/4.66	c 102541         282511         14421908       5281132        0              0              5   8   7      
5.10/5.16	c 112874         311767         15965670       5840823        0              0              4   8   7      
5.69/5.72	c 124240         343523         17700131       6468049        0              0              4   9   7      
6.29/6.35	c 136742         378912         19688409       7155566        0              0              3   8   7      
7.00/7.02	c 150494         417536         21738929       7922971        0              0              5   8   7      
7.69/7.77	c 165621         459335         24032306       8760265        0              0              5   8   7      
8.59/8.62	c 182260         505355         26687157       9700475        0              0              3   9   7      
9.49/9.56	c 200562         556942         29594827       10705687       1              0              3   8   7      
10.49/10.54	c 220694         611822         32614095       11805235       2              0              4   8   7      
11.59/11.63	c 242839         672804         35955759       13025003       3              0              5   8   7      
12.89/12.94	c 267198         741577         40030749       14496514       3              0              4   8   7      
14.29/14.36	c 293992         817102         44452171       16113074       4              0              3   8   7      
16.00/16.01	c 323465         899641         49560062       17955054       5              0              3   8   7      
17.89/17.93	c 355885         989256         55493764       20100363       5              0              2   8   7      
18.19/18.25	c restarts              : 62          
18.19/18.25	c conflicts             : 361462       (19810 /sec)
18.19/18.25	c decisions             : 1005328      (55097 /sec)
18.19/18.25	c propagations          : 20459782    (1121288 /sec)
18.19/18.25	c root propagations     : 0           
18.19/18.25	c filter calls          : 56493877       (3096120 /sec)
18.19/18.25	c useless filter calls  : 40754010       (72 %)
18.19/18.25	c Memory used           : 26.15 MB
18.19/18.25	c CPU time              : 18.2466 s
18.19/18.25	
18.19/18.25	s UNSATISFIABLE

Verifier Data


Watcher Data 

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

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

NUMA information:
  number of nodes: 2
  memory of node 0: 16374 MiB (15356 MiB free)
  memory of node 1: 16384 MiB (15333 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4267465-1502607438/watcher-4267465-1502607438 -o /tmp/evaluation-result-4267465-1502607438/solver-4267465-1502607438 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node102-1502602094-2570 --watchdog 2560 cosoco -lc -model -restarts HOME/instance-4267465-1502607438.xml 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2500 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=5492, runsolver pid=5489

[startup+0.100188 s]*
/proc/loadavg: 2.09 2.05 2.05 3/188 5493
/proc/meminfo: memFree=31425916/32770624 swapFree=67108860/67108860
[pid=5492] ppid=5489 vsize=26776 memory=3300 CPUtime=0.1 cores=0,2,4,6
/proc/5492/stat : 5492 (cosoco) R 5489 5492 2539 0 -1 4202496 1014 0 0 0 10 0 0 0 20 0 1 0 93832174 27418624 825 33554432000 4194304 5748600 140730321433680 140730321430328 4918728 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 7849824 7854664 26296320 140730321437887 140730321437982 140730321437982 140730321440718 0
/proc/5492/statm: 6694 825 728 380 0 112 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 26776 KiB
Current children cumulated memory: 3300 KiB

[startup+0.209567 s]*
/proc/loadavg: 2.09 2.05 2.05 3/188 5493
/proc/meminfo: memFree=31425916/32770624 swapFree=67108860/67108860
[pid=5492] ppid=5489 vsize=26776 memory=3300 CPUtime=0.21 cores=0,2,4,6
/proc/5492/stat : 5492 (cosoco) R 5489 5492 2539 0 -1 4202496 1014 0 0 0 21 0 0 0 20 0 1 0 93832174 27418624 825 33554432000 4194304 5748600 140730321433680 140730321430328 5000320 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 7849824 7854664 26296320 140730321437887 140730321437982 140730321437982 140730321440718 0
/proc/5492/statm: 6694 825 728 380 0 112 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 26776 KiB
Current children cumulated memory: 3300 KiB

[startup+0.308968 s]*
/proc/loadavg: 2.09 2.05 2.05 3/188 5493
/proc/meminfo: memFree=31425916/32770624 swapFree=67108860/67108860
[pid=5492] ppid=5489 vsize=26776 memory=3300 CPUtime=0.31 cores=0,2,4,6
/proc/5492/stat : 5492 (cosoco) R 5489 5492 2539 0 -1 4202496 1014 0 0 0 31 0 0 0 20 0 1 0 93832174 27418624 825 33554432000 4194304 5748600 140730321433680 140730321430328 4919360 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 7849824 7854664 26296320 140730321437887 140730321437982 140730321437982 140730321440718 0
/proc/5492/statm: 6694 825 728 380 0 112 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 26776 KiB
Current children cumulated memory: 3300 KiB

[startup+0.700342 s]
/proc/loadavg: 2.09 2.05 2.05 3/188 5493
/proc/meminfo: memFree=31425916/32770624 swapFree=67108860/67108860
[pid=5492] ppid=5489 vsize=26776 memory=3300 CPUtime=0.69 cores=0,2,4,6
/proc/5492/stat : 5492 (cosoco) R 5489 5492 2539 0 -1 4202496 1014 0 0 0 69 0 0 0 20 0 1 0 93832174 27418624 825 33554432000 4194304 5748600 140730321433680 140730321430328 4918288 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 7849824 7854664 26296320 140730321437887 140730321437982 140730321437982 140730321440718 0
/proc/5492/statm: 6694 825 728 380 0 112 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 26776 KiB
Current children cumulated memory: 3300 KiB

[startup+1.50033 s]
/proc/loadavg: 2.08 2.05 2.05 3/188 5493
/proc/meminfo: memFree=31425688/32770624 swapFree=67108860/67108860
[pid=5492] ppid=5489 vsize=26776 memory=3300 CPUtime=1.49 cores=0,2,4,6
/proc/5492/stat : 5492 (cosoco) R 5489 5492 2539 0 -1 4202496 1014 0 0 0 149 0 0 0 20 0 1 0 93832174 27418624 825 33554432000 4194304 5748600 140730321433680 140730321431080 4915833 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 7849824 7854664 26296320 140730321437887 140730321437982 140730321437982 140730321440718 0
/proc/5492/statm: 6694 825 728 380 0 112 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 26776 KiB
Current children cumulated memory: 3300 KiB

[startup+3.10902 s]
/proc/loadavg: 2.08 2.05 2.05 3/188 5493
/proc/meminfo: memFree=31425688/32770624 swapFree=67108860/67108860
[pid=5492] ppid=5489 vsize=26776 memory=3300 CPUtime=3.1 cores=0,2,4,6
/proc/5492/stat : 5492 (cosoco) R 5489 5492 2539 0 -1 4202496 1050 0 0 0 310 0 0 0 20 0 1 0 93832174 27418624 825 33554432000 4194304 5748600 140730321433680 140730321431080 4918266 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 7849824 7854664 26296320 140730321437887 140730321437982 140730321437982 140730321440718 0
/proc/5492/statm: 6694 825 728 380 0 112 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 26776 KiB
Current children cumulated memory: 3300 KiB

[startup+6.30032 s]
/proc/loadavg: 2.07 2.05 2.05 3/188 5493
/proc/meminfo: memFree=31425688/32770624 swapFree=67108860/67108860
[pid=5492] ppid=5489 vsize=26776 memory=3408 CPUtime=6.29 cores=0,2,4,6
/proc/5492/stat : 5492 (cosoco) R 5489 5492 2539 0 -1 4202496 1086 0 0 0 629 0 0 0 20 0 1 0 93832174 27418624 852 33554432000 4194304 5748600 140730321433680 140730321431080 4915912 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 7849824 7854664 26296320 140730321437887 140730321437982 140730321437982 140730321440718 0
/proc/5492/statm: 6694 852 753 380 0 112 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 26776 KiB
Current children cumulated memory: 3408 KiB

[startup+12.7003 s]
/proc/loadavg: 2.07 2.05 2.05 3/188 5493
/proc/meminfo: memFree=31425812/32770624 swapFree=67108860/67108860
[pid=5492] ppid=5489 vsize=26776 memory=3408 CPUtime=12.69 cores=0,2,4,6
/proc/5492/stat : 5492 (cosoco) R 5489 5492 2539 0 -1 4202496 1122 0 0 0 1269 0 0 0 20 0 1 0 93832174 27418624 852 33554432000 4194304 5748600 140730321433680 140730321431080 4916640 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 7849824 7854664 26296320 140730321437887 140730321437982 140730321437982 140730321440718 0
/proc/5492/statm: 6694 852 753 380 0 112 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 26776 KiB
Current children cumulated memory: 3408 KiB

[startup+18.2502 s]
# the end of solver process 5492 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=18.2467 s, system=0.003999 s

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

[startup+12.8003 s]
/proc/loadavg: 2.07 2.05 2.05 3/188 5493
/proc/meminfo: memFree=31425812/32770624 swapFree=67108860/67108860
[pid=5492] ppid=5489 vsize=26776 memory=3408 CPUtime=12.79 cores=0,2,4,6
/proc/5492/stat : 5492 (cosoco) R 5489 5492 2539 0 -1 4202496 1122 0 0 0 1279 0 0 0 20 0 1 0 93832174 27418624 852 33554432000 4194304 5748600 140730321433680 140730321431080 4919319 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 7849824 7854664 26296320 140730321437887 140730321437982 140730321437982 140730321440718 0
/proc/5492/statm: 6694 852 753 380 0 112 0
Current children cumulated CPU time: 12.79 s
Current children cumulated vsize: 26776 KiB
Current children cumulated memory: 3408 KiB

[startup+16.0003 s]*
/proc/loadavg: 2.06 2.04 2.05 3/188 5493
/proc/meminfo: memFree=31425940/32770624 swapFree=67108860/67108860
[pid=5492] ppid=5489 vsize=26776 memory=3408 CPUtime=16 cores=0,2,4,6
/proc/5492/stat : 5492 (cosoco) R 5489 5492 2539 0 -1 4202496 1158 0 0 0 1600 0 0 0 20 0 1 0 93832174 27418624 852 33554432000 4194304 5748600 140730321433680 140730321431080 4915912 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 7849824 7854664 26296320 140730321437887 140730321437982 140730321437982 140730321440718 0
/proc/5492/statm: 6694 852 753 380 0 112 0
Current children cumulated CPU time: 16 s
Current children cumulated vsize: 26776 KiB
Current children cumulated memory: 3408 KiB

[startup+17.6003 s]
/proc/loadavg: 2.06 2.04 2.05 3/188 5493
/proc/meminfo: memFree=31425940/32770624 swapFree=67108860/67108860
[pid=5492] ppid=5489 vsize=26776 memory=3408 CPUtime=17.59 cores=0,2,4,6
/proc/5492/stat : 5492 (cosoco) R 5489 5492 2539 0 -1 4202496 1158 0 0 0 1759 0 0 0 20 0 1 0 93832174 27418624 852 33554432000 4194304 5748600 140730321433680 140730321431080 4919383 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 7849824 7854664 26296320 140730321437887 140730321437982 140730321437982 140730321440718 0
/proc/5492/statm: 6694 852 753 380 0 112 0
Current children cumulated CPU time: 17.59 s
Current children cumulated vsize: 26776 KiB
Current children cumulated memory: 3408 KiB

[startup+18.0003 s]*
/proc/loadavg: 2.06 2.04 2.05 3/188 5493
/proc/meminfo: memFree=31425940/32770624 swapFree=67108860/67108860
[pid=5492] ppid=5489 vsize=26776 memory=3408 CPUtime=18 cores=0,2,4,6
/proc/5492/stat : 5492 (cosoco) R 5489 5492 2539 0 -1 4202496 1158 0 0 0 1800 0 0 0 20 0 1 0 93832174 27418624 852 33554432000 4194304 5748600 140730321433680 140730321431080 4916098 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 7849824 7854664 26296320 140730321437887 140730321437982 140730321437982 140730321440718 0
/proc/5492/statm: 6694 852 753 380 0 112 0
Current children cumulated CPU time: 18 s
Current children cumulated vsize: 26776 KiB
Current children cumulated memory: 3408 KiB

[startup+18.2003 s]
/proc/loadavg: 2.06 2.04 2.05 3/188 5493
/proc/meminfo: memFree=31425940/32770624 swapFree=67108860/67108860
[pid=5492] ppid=5489 vsize=26776 memory=3408 CPUtime=18.19 cores=0,2,4,6
/proc/5492/stat : 5492 (cosoco) R 5489 5492 2539 0 -1 4202496 1158 0 0 0 1819 0 0 0 20 0 1 0 93832174 27418624 852 33554432000 4194304 5748600 140730321433680 140730321431080 4917909 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 7849824 7854664 26296320 140730321437887 140730321437982 140730321437982 140730321440718 0
/proc/5492/statm: 6694 852 753 380 0 112 0
Current children cumulated CPU time: 18.19 s
Current children cumulated vsize: 26776 KiB
Current children cumulated memory: 3408 KiB

Child status: 0
Real time (s): 18.2502
CPU time (s): 18.2507
CPU user time (s): 18.2467
CPU system time (s): 0.003999
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 26776
Max. memory (cumulated for all children) (KiB): 3408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 18.2467
system time used= 0.003999
maximum resident set size= 3484
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1197
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= 6


# summary of solver processes directly reported to runsolver:
#   pid: 5492
#   total CPU time (s): 18.2507
#   total CPU user time (s): 18.2467
#   total CPU system time (s): 0.003999

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.086192 second user time and 0.163656 second system time

The end

Launcher Data 

Begin job on node102 at 2017-08-13 08:43:00
IDJOB=4267465
IDBENCH=126891
IDSOLVER=2657
FILE ID=node102/4267465-1502607438
RUNJOBID= node102-1502602094-2570
PBS_JOBID= 20628294
Free space on /tmp= 61876 MiB

SOLVER NAME= cosoco-mini 1.12
BENCH NAME= XCSP17/SchurrLemma/SchurrLemma-mod-s1/SchurrLemma-mod-015-9.xml
COMMAND LINE= cosoco -lc -model -restarts BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4267465-1502607438/watcher-4267465-1502607438 -o /tmp/evaluation-result-4267465-1502607438/solver-4267465-1502607438 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node102-1502602094-2570 --watchdog 2560  cosoco -lc -model -restarts HOME/instance-4267465-1502607438.xml

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

MD5SUM BENCH= ef774e94f0394e23d671f928f91d9aff
RANDOM SEED=1146036566

node102.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	: 5333.35
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	: 5333.35
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	: 5333.35
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	: 5333.35
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:        31426976 kB
MemAvailable:   31818000 kB
Buffers:           94900 kB
Cached:           580672 kB
SwapCached:            0 kB
Active:           777512 kB
Inactive:         120372 kB
Active(anon):     174452 kB
Inactive(anon):    75648 kB
Active(file):     603060 kB
Inactive(file):    44724 kB
Unevictable:        6436 kB
Mlocked:            6436 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              1956 kB
Writeback:             0 kB
AnonPages:        228628 kB
Mapped:            44524 kB
Shmem:             25228 kB
Slab:             144608 kB
SReclaimable:     118152 kB
SUnreclaim:        26456 kB
KernelStack:        3328 kB
PageTables:         5400 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     521960 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    169984 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      134528 kB
DirectMap2M:    33411072 kB

Free space on /tmp at the end= 61876 MiB
End job on node102 at 2017-08-13 08:43:18