Trace number 4242954

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 NameAnswerobjective functionCPU timeWall clock time
R1: cosoco-sat 1.1OPT1100 184.871 184.94299

General information on the benchmark

NameRack/
Rack-m1c-s1/Rack-m1c-r2.xml
MD5SUMa7a611711d538e27d6e463316b2ea293
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark1100
Best CPU time to get the best result obtained on this benchmark5.60818
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of constraints56
Number of domains6
Minimum domain size3
Maximum domain size17
Distribution of domain sizes[{"size":3,"count":50},{"size":5,"count":10},{"size":9,"count":10},{"size":17,"count":10}]
Minimum variable degree2
Maximum variable degree5
Distribution of variable degrees[{"degree":2,"count":30},{"degree":3,"count":38},{"degree":4,"count":10},{"degree":5,"count":2}]
Minimum constraint arity2
Maximum constraint arity10
Distribution of constraint arities[{"arity":2,"count":30},{"arity":4,"count":1},{"arity":5,"count":20},{"arity":10,"count":5}]
Number of extensional constraints30
Number of intensional constraints1
Distribution of constraint types[{"type":"extension","count":30},{"type":"intension","count":1},{"type":"ordered","count":1},{"type":"sum","count":24}]
Optimization problemYES
Type of objectivemin SUM

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.07	c SAT : Variables: 460 -- Clauses: 2050
0.00/0.07	c best=?? lower=0 upper=2000 
0.00/0.07	c
0.00/0.07	c This is cosoco 1.0 --  
0.00/0.07	c
0.00/0.07	c enable optimization
0.00/0.07	c ========================================[ Problem Statistics ]===========================================
0.00/0.07	c |                                                                                                       
0.00/0.07	c |  Parse time        :         0.00 s 
0.00/0.07	c |
0.00/0.07	c |               Variables: 80
0.00/0.07	c |            Domain Sizes: 3..17
0.00/0.07	c |
0.00/0.07	c |             Constraints: 65
0.00/0.07	c |                   Arity: 2..10  -- Binary: 39
0.00/0.07	c | 
0.00/0.07	c |                   Types: 
0.00/0.07	c |                          (X -Y <= k): 9
0.00/0.07	c |                          Extension: 30  (nb tuples: 3..3) -- (shared: 27)
0.00/0.07	c |                          Intension: 1
0.00/0.07	c |                          Sum: 25
0.00/0.07	c |                          
0.00/0.07	c =========================================================================================================
0.00/0.07	o 1500
0.00/0.07	c    1 calls to solver: best=1500 lower=0 upper=1499 
0.00/0.07	o 1200
0.00/0.09	o 1150
0.00/0.09	c    3 calls to solver: best=1150 lower=0 upper=1149 
0.00/0.09	o 1100
0.03/0.11	conflict 58lvl : 47 bt47-85:0(226)X31476
0.03/0.11	conflict 37lvl : 22 bt22-337:0(202)X32913
0.03/0.12	conflict 42lvl : 15 bt15-387:0(220)X40257
0.03/0.14	conflict 52lvl : 43 bt43-57:0(225)X52250
0.13/0.21	conflict 48lvl : 40 bt38-91:0(211)X83672
0.13/0.22	conflict 46lvl : 45 bt44-150:0(214)X91968
0.13/0.23	conflict 46lvl : 43 bt43-34:0(202)X98259
39.83/39.94	conflict 11lvl : 42 bt40-441:0(153)X133155
184.83/184.94	c
184.83/184.94	c Optimum found         : 1100
184.83/184.94	c
184.83/184.94	
184.83/184.94	v <instantiation type='solution' cost='1100'>
184.83/184.94	v <list>r[0] r[1] r[2] r[3] r[4] r[5] r[6] r[7] r[8] r[9] c[0][0] c[0][1] c[0][2] c[0][3] c[1][0] c[1][1] c[1][2] c[1][3] c[2][0] c[2][1] c[2][2] c[2][3] c[3][0] c[3][1] c[3][2] c[3][3] c[4][0] c[4][1] c[4][2] c[4][3] c[5][0] c[5][1] c[5][2] c[5][3] c[6][0] c[6][1] c[6][2] c[6][3] c[7][0] c[7][1] c[7][2] c[7][3] c[8][0] c[8][1] c[8][2] c[8][3] c[9][0] c[9][1] c[9][2] c[9][3] rpw[0] rpw[1] rpw[2] rpw[3] rpw[4] rpw[5] rpw[6] rpw[7] rpw[8] rpw[9] rcn[0] rcn[1] rcn[2] rcn[3] rcn[4] rcn[5] rcn[6] rcn[7] rcn[8] rcn[9] rpr[0] rpr[1] rpr[2] rpr[3] rpr[4] rpr[5] rpr[6] rpr[7] rpr[8] rpr[9] </list>
184.83/184.94	v <values>2 1 1 1 1 1 1 0 0 0 0 5 0 0 7 0 0 0 5 0 1 0 7 0 0 0 0 0 3 0 0 0 0 2 1 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 200 150 150 150 150 150 150 0 0 0 16 8 8 8 8 8 8 0 0 0 200 150 150 150 150 150 150 0 0 0 </values>
184.83/184.94	v </instantiation>
184.83/184.94	
184.83/184.94	c call to solver        : 5
184.83/184.94	c
184.83/184.94	c restarts              : 595         
184.83/184.94	c conflicts             : 9271650      (50153 /sec)
184.83/184.94	c decisions             : 31098149     (168218 /sec)
184.83/184.94	c propagations          : 661875316   (3580250 /sec)
184.83/184.94	c root propagations     : 90          
184.83/184.94	c filter calls          : 543439183      (2939599 /sec)
184.83/184.94	c useless filter calls  : 291361071      (53 %)
184.83/184.94	c
184.83/184.94	c clauses               : 5446
184.83/184.94	c SAT propagations      : 140653
184.83/184.94	c SAT conflicts         : 20772 (8 learnts)
184.83/184.94	c Memory used           : 31.13 MB
184.83/184.94	c CPU time              : 184.868 s
184.83/184.94	
184.83/184.94	s OPTIMUM FOUND

Verifier Data 

OK	1100

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-4242954-1502090314/watcher-4242954-1502090314 -o /tmp/evaluation-result-4242954-1502090314/solver-4242954-1502090314 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node126-1502042680-29186 --watchdog 2560 HOME/cosoco -lc -model -restarts -sat HOME/instance-4242954-1502090314.xml 

pid=3648
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
Current StackSize limit: 8192 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 3651
/proc/meminfo: memFree=31622172/32770624 swapFree=0/383296
[pid=3651] ppid=3648 vsize=23672 CPUtime=0 cores=0,2,4,6
/proc/3651/stat : 3651 (runsolver) D 3648 3651 21827 0 -1 4202560 107 0 0 0 0 0 0 0 20 0 1 0 11227127 24240128 107 18446744073709551615 4194304 4338465 140724841390480 140724841388120 140215135187671 0 0 1 24578 18446744071580418449 0 0 17 2 0 0 0 0 0 6438912 6441760 34656256 140724841398426 140724841398858 140724841398858 140724841402314 0
/proc/3651/statm: 5918 107 54 36 0 2156 0

[startup+0.100196 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 3651
/proc/meminfo: memFree=31622172/32770624 swapFree=0/383296
[pid=3651] ppid=3648 vsize=31608 CPUtime=0.03 cores=0,2,4,6
/proc/3651/stat : 3651 (cosoco) R 3648 3651 21827 0 -1 4202496 1191 0 0 0 3 0 0 0 20 0 1 0 11227127 32366592 1006 18446744073709551615 4194304 5970956 140725781682304 140725781678952 140195985759205 0 0 1 8405026 0 0 0 17 4 0 0 6 0 0 8070896 8075904 26120192 140725781688775 140725781688910 140725781688910 140725781692366 0
/proc/3651/statm: 7902 1006 854 434 0 1266 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 31608

[startup+0.200335 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 3651
/proc/meminfo: memFree=31622172/32770624 swapFree=0/383296
[pid=3651] ppid=3648 vsize=31740 CPUtime=0.13 cores=0,2,4,6
/proc/3651/stat : 3651 (cosoco) R 3648 3651 21827 0 -1 4202496 1251 0 0 0 13 0 0 0 20 0 1 0 11227127 32501760 1584 18446744073709551615 4194304 5970956 140725781682304 140725781678952 5272836 0 0 1 8405026 0 0 0 17 4 0 0 6 0 0 8070896 8075904 26120192 140725781688775 140725781688910 140725781688910 140725781692366 0
/proc/3651/statm: 7935 1584 860 434 0 1299 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 31740

[startup+0.300323 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 3651
/proc/meminfo: memFree=31622172/32770624 swapFree=0/383296
[pid=3651] ppid=3648 vsize=31740 CPUtime=0.23 cores=0,2,4,6
/proc/3651/stat : 3651 (cosoco) R 3648 3651 21827 0 -1 4202496 1261 0 0 0 23 0 0 0 20 0 1 0 11227127 32501760 1584 18446744073709551615 4194304 5970956 140725781682304 140725781678952 5038738 0 0 1 8405026 0 0 0 17 4 0 0 6 0 0 8070896 8075904 26120192 140725781688775 140725781688910 140725781688910 140725781692366 0
/proc/3651/statm: 7935 1584 860 434 0 1299 0
Current children cumulated CPU time (s) 0.23
Current children cumulated vsize (KiB) 31740

[startup+0.700281 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 3651
/proc/meminfo: memFree=31622172/32770624 swapFree=0/383296
[pid=3651] ppid=3648 vsize=31740 CPUtime=0.63 cores=0,2,4,6
/proc/3651/stat : 3651 (cosoco) R 3648 3651 21827 0 -1 4202496 1267 0 0 0 63 0 0 0 20 0 1 0 11227127 32501760 1584 18446744073709551615 4194304 5970956 140725781682304 140725781679640 5038745 0 0 1 8405026 0 0 0 17 4 0 0 6 0 0 8070896 8075904 26120192 140725781688775 140725781688910 140725781688910 140725781692366 0
/proc/3651/statm: 7935 1584 860 434 0 1299 0
Current children cumulated CPU time (s) 0.63
Current children cumulated vsize (KiB) 31740

[startup+1.50027 s]
/proc/loadavg: 2.00 2.01 2.05 3/182 3652
/proc/meminfo: memFree=31619572/32770624 swapFree=0/383340
[pid=3651] ppid=3648 vsize=31740 CPUtime=1.43 cores=0,2,4,6
/proc/3651/stat : 3651 (cosoco) R 3648 3651 21827 0 -1 4202496 1267 0 0 0 143 0 0 0 20 0 1 0 11227127 32501760 1584 18446744073709551615 4194304 5970956 140725781682304 140725781679640 4912957 0 0 1 8405026 0 0 0 17 4 0 0 6 0 0 8070896 8075904 26120192 140725781688775 140725781688910 140725781688910 140725781692366 0
/proc/3651/statm: 7935 1584 860 434 0 1299 0
Current children cumulated CPU time (s) 1.43
Current children cumulated vsize (KiB) 31740

[startup+3.10028 s]
/proc/loadavg: 2.00 2.01 2.05 3/182 3652
/proc/meminfo: memFree=31619200/32770624 swapFree=0/383340
[pid=3651] ppid=3648 vsize=31740 CPUtime=3.03 cores=0,2,4,6
/proc/3651/stat : 3651 (cosoco) R 3648 3651 21827 0 -1 4202496 1457 0 0 0 303 0 0 0 20 0 1 0 11227127 32501760 1627 18446744073709551615 4194304 5970956 140725781682304 140725781679640 5311589 0 0 1 8405026 0 0 0 17 4 0 0 6 0 0 8070896 8075904 26120192 140725781688775 140725781688910 140725781688910 140725781692366 0
/proc/3651/statm: 7935 1627 860 434 0 1299 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 31740

[startup+6.30028 s]
/proc/loadavg: 2.00 2.01 2.05 3/182 3652
/proc/meminfo: memFree=31618664/32770624 swapFree=0/383340
[pid=3651] ppid=3648 vsize=31740 CPUtime=6.23 cores=0,2,4,6
/proc/3651/stat : 3651 (cosoco) R 3648 3651 21827 0 -1 4202496 1643 0 0 0 623 0 0 0 20 0 1 0 11227127 32501760 1633 18446744073709551615 4194304 5970956 140725781682304 140725781679640 5069728 0 0 1 8405026 0 0 0 17 4 0 0 6 0 0 8070896 8075904 26120192 140725781688775 140725781688910 140725781688910 140725781692366 0
/proc/3651/statm: 7935 1633 860 434 0 1299 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 31740

[startup+12.7003 s]
/proc/loadavg: 2.00 2.01 2.05 3/182 3652
/proc/meminfo: memFree=31618620/32770624 swapFree=0/383316
[pid=3651] ppid=3648 vsize=31872 CPUtime=12.63 cores=0,2,4,6
/proc/3651/stat : 3651 (cosoco) R 3648 3651 21827 0 -1 4202496 1835 0 0 0 1263 0 0 0 20 0 1 0 11227127 32636928 1636 18446744073709551615 4194304 5970956 140725781682304 140725781679640 5272918 0 0 1 8405026 0 0 0 17 4 0 0 6 0 0 8070896 8075904 26120192 140725781688775 140725781688910 140725781688910 140725781692366 0
/proc/3651/statm: 7968 1636 860 434 0 1332 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 31872

[startup+25.5003 s]
/proc/loadavg: 2.00 2.01 2.05 3/182 3653
/proc/meminfo: memFree=31618356/32770624 swapFree=0/383332
[pid=3651] ppid=3648 vsize=31872 CPUtime=25.43 cores=0,2,4,6
/proc/3651/stat : 3651 (cosoco) R 3648 3651 21827 0 -1 4202496 2221 0 0 0 2543 0 0 0 20 0 1 0 11227127 32636928 1642 18446744073709551615 4194304 5970956 140725781682304 140725781679064 4908196 0 0 1 8405026 0 0 0 17 4 0 0 6 0 0 8070896 8075904 26120192 140725781688775 140725781688910 140725781688910 140725781692366 0
/proc/3651/statm: 7968 1642 860 434 0 1332 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 31872

[startup+51.1003 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 3653
/proc/meminfo: memFree=31618496/32770624 swapFree=0/383340
[pid=3651] ppid=3648 vsize=31872 CPUtime=51.03 cores=0,2,4,6
/proc/3651/stat : 3651 (cosoco) R 3648 3651 21827 0 -1 4202496 2430 0 0 0 5103 0 0 0 20 0 1 0 11227127 32636928 1645 18446744073709551615 4194304 5970956 140725781682304 140725781679640 5327968 0 0 1 8405026 0 0 0 17 4 0 0 6 0 0 8070896 8075904 26120192 140725781688775 140725781688910 140725781688910 140725781692366 0
/proc/3651/statm: 7968 1645 860 434 0 1332 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 31872

[startup+102.3 s]
/proc/loadavg: 1.96 2.00 2.04 3/181 3715
/proc/meminfo: memFree=31632068/32770624 swapFree=0/383404
[pid=3651] ppid=3648 vsize=31872 CPUtime=102.23 cores=0,2,4,6
/proc/3651/stat : 3651 (cosoco) R 3648 3651 21827 0 -1 4202496 2633 0 0 0 10223 0 0 0 20 0 1 0 11227127 32636928 1649 18446744073709551615 4194304 5970956 140725781682304 140725781679640 5136795 0 0 1 8405026 0 0 0 17 4 0 0 6 0 0 8070896 8075904 26120192 140725781688775 140725781688910 140725781688910 140725781692366 0
/proc/3651/statm: 7968 1649 860 434 0 1332 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 31872

[startup+162.3 s]
/proc/loadavg: 1.99 2.00 2.04 3/181 3717
/proc/meminfo: memFree=31631104/32770624 swapFree=0/383412
[pid=3651] ppid=3648 vsize=31872 CPUtime=162.22 cores=0,2,4,6
/proc/3651/stat : 3651 (cosoco) R 3648 3651 21827 0 -1 4202496 2834 0 0 0 16222 0 0 0 20 0 1 0 11227127 32636928 1652 18446744073709551615 4194304 5970956 140725781682304 140725781679640 5093190 0 0 1 8405026 0 0 0 17 4 0 0 6 0 0 8070896 8075904 26120192 140725781688775 140725781688910 140725781688910 140725781692366 0
/proc/3651/statm: 7968 1652 860 434 0 1332 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 31872

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 3651 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+166.4 s]
/proc/loadavg: 1.99 2.00 2.04 3/181 3717
/proc/meminfo: memFree=31630980/32770624 swapFree=0/383408
[pid=3651] ppid=3648 vsize=31872 CPUtime=166.32 cores=0,2,4,6
/proc/3651/stat : 3651 (cosoco) R 3648 3651 21827 0 -1 4202496 2834 0 0 0 16632 0 0 0 20 0 1 0 11227127 32636928 1652 18446744073709551615 4194304 5970956 140725781682304 140725781679640 5323017 0 0 1 8405026 0 0 0 17 4 0 0 6 0 0 8070896 8075904 26120192 140725781688775 140725781688910 140725781688910 140725781692366 0
/proc/3651/statm: 7968 1652 860 434 0 1332 0
Current children cumulated CPU time (s) 166.32
Current children cumulated vsize (KiB) 31872

[startup+172.805 s]
/proc/loadavg: 1.99 2.00 2.04 3/181 3717
/proc/meminfo: memFree=31630980/32770624 swapFree=0/383408
[pid=3651] ppid=3648 vsize=31872 CPUtime=172.73 cores=0,2,4,6
/proc/3651/stat : 3651 (cosoco) R 3648 3651 21827 0 -1 4202496 2834 0 0 0 17273 0 0 0 20 0 1 0 11227127 32636928 1652 18446744073709551615 4194304 5970956 140725781682304 140725781679640 5098928 0 0 1 8405026 0 0 0 17 4 0 0 6 0 0 8070896 8075904 26120192 140725781688775 140725781688910 140725781688910 140725781692366 0
/proc/3651/statm: 7968 1652 860 434 0 1332 0
Current children cumulated CPU time (s) 172.73
Current children cumulated vsize (KiB) 31872

[startup+179.2 s]
/proc/loadavg: 1.99 2.00 2.04 3/181 3718
/proc/meminfo: memFree=31631088/32770624 swapFree=0/383408
[pid=3651] ppid=3648 vsize=31872 CPUtime=179.12 cores=0,2,4,6
/proc/3651/stat : 3651 (cosoco) R 3648 3651 21827 0 -1 4202496 3014 0 0 0 17912 0 0 0 20 0 1 0 11227127 32636928 1652 18446744073709551615 4194304 5970956 140725781682304 140725781679640 5039478 0 0 1 8405026 0 0 0 17 4 0 0 6 0 0 8070896 8075904 26120192 140725781688775 140725781688910 140725781688910 140725781692366 0
/proc/3651/statm: 7968 1652 860 434 0 1332 0
Current children cumulated CPU time (s) 179.12
Current children cumulated vsize (KiB) 31872

[startup+182.4 s]
/proc/loadavg: 1.99 2.00 2.04 3/181 3718
/proc/meminfo: memFree=31630980/32770624 swapFree=0/383408
[pid=3651] ppid=3648 vsize=31872 CPUtime=182.32 cores=0,2,4,6
/proc/3651/stat : 3651 (cosoco) R 3648 3651 21827 0 -1 4202496 3022 0 0 0 18232 0 0 0 20 0 1 0 11227127 32636928 1652 18446744073709551615 4194304 5970956 140725781682304 140725781679640 5038082 0 0 1 8405026 0 0 0 17 4 0 0 6 0 0 8070896 8075904 26120192 140725781688775 140725781688910 140725781688910 140725781692366 0
/proc/3651/statm: 7968 1652 860 434 0 1332 0
Current children cumulated CPU time (s) 182.32
Current children cumulated vsize (KiB) 31872

[startup+184 s]
/proc/loadavg: 1.99 2.00 2.04 3/181 3718
/proc/meminfo: memFree=31630980/32770624 swapFree=0/383428
[pid=3651] ppid=3648 vsize=31872 CPUtime=183.92 cores=0,2,4,6
/proc/3651/stat : 3651 (cosoco) R 3648 3651 21827 0 -1 4202496 3028 0 0 0 18392 0 0 0 20 0 1 0 11227127 32636928 1652 18446744073709551615 4194304 5970956 140725781682304 140725781679640 5038155 0 0 1 8405026 0 0 0 17 4 0 0 6 0 0 8070896 8075904 26120192 140725781688775 140725781688910 140725781688910 140725781692366 0
/proc/3651/statm: 7968 1652 860 434 0 1332 0
Current children cumulated CPU time (s) 183.92
Current children cumulated vsize (KiB) 31872

[startup+184.4 s]
/proc/loadavg: 1.99 2.00 2.04 3/181 3718
/proc/meminfo: memFree=31630980/32770624 swapFree=0/383428
[pid=3651] ppid=3648 vsize=31872 CPUtime=184.32 cores=0,2,4,6
/proc/3651/stat : 3651 (cosoco) R 3648 3651 21827 0 -1 4202496 3028 0 0 0 18432 0 0 0 20 0 1 0 11227127 32636928 1652 18446744073709551615 4194304 5970956 140725781682304 140725781679640 5038721 0 0 1 8405026 0 0 0 17 4 0 0 6 0 0 8070896 8075904 26120192 140725781688775 140725781688910 140725781688910 140725781692366 0
/proc/3651/statm: 7968 1652 860 434 0 1332 0
Current children cumulated CPU time (s) 184.32
Current children cumulated vsize (KiB) 31872

[startup+184.8 s]
/proc/loadavg: 1.99 2.00 2.04 3/181 3718
/proc/meminfo: memFree=31630980/32770624 swapFree=0/383428
[pid=3651] ppid=3648 vsize=31872 CPUtime=184.73 cores=0,2,4,6
/proc/3651/stat : 3651 (cosoco) R 3648 3651 21827 0 -1 4202496 3028 0 0 0 18473 0 0 0 20 0 1 0 11227127 32636928 1652 18446744073709551615 4194304 5970956 140725781682304 140725781679640 4964373 0 0 1 8405026 0 0 0 17 4 0 0 6 0 0 8070896 8075904 26120192 140725781688775 140725781688910 140725781688910 140725781692366 0
/proc/3651/statm: 7968 1652 860 434 0 1332 0
Current children cumulated CPU time (s) 184.73
Current children cumulated vsize (KiB) 31872

[startup+184.906 s]
/proc/loadavg: 1.99 2.00 2.04 3/181 3718
/proc/meminfo: memFree=31630980/32770624 swapFree=0/383428
[pid=3651] ppid=3648 vsize=31872 CPUtime=184.83 cores=0,2,4,6
/proc/3651/stat : 3651 (cosoco) R 3648 3651 21827 0 -1 4202496 3028 0 0 0 18483 0 0 0 20 0 1 0 11227127 32636928 1652 18446744073709551615 4194304 5970956 140725781682304 140725781679640 5098896 0 0 1 8405026 0 0 0 17 4 0 0 6 0 0 8070896 8075904 26120192 140725781688775 140725781688910 140725781688910 140725781692366 0
/proc/3651/statm: 7968 1652 860 434 0 1332 0
Current children cumulated CPU time (s) 184.83
Current children cumulated vsize (KiB) 31872

Child status: 0
Real time (s): 184.943
CPU time (s): 184.871
CPU user time (s): 184.868
CPU system time (s): 0.002999
CPU usage (%): 99.9613
Max. virtual memory (cumulated for all children) (KiB): 31872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 184.868
system time used= 0.002999
maximum resident set size= 6676
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3073
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= 49

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.433087 second user time and 0.632208 second system time

The end

Launcher Data 

Begin job on node126 at 2017-08-07 09:04:36
IDJOB=4242954
IDBENCH=140550
IDSOLVER=2621
FILE ID=node126/4242954-1502090314
RUNJOBID= node126-1502042680-29186
PBS_JOBID= 
Free space on /tmp= 62028 MiB

SOLVER NAME= cosoco-sat 1.1
BENCH NAME= XCSP17/Rack/Rack-m1c-s1/Rack-m1c-r2.xml
COMMAND LINE= DIR/cosoco -lc -model -restarts -sat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4242954-1502090314/watcher-4242954-1502090314 -o /tmp/evaluation-result-4242954-1502090314/solver-4242954-1502090314 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node126-1502042680-29186 --watchdog 2560  HOME/cosoco -lc -model -restarts -sat HOME/instance-4242954-1502090314.xml

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

MD5SUM BENCH= a7a611711d538e27d6e463316b2ea293
RANDOM SEED=74081511

node126.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	: 5333.81
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	: 5333.81
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	: 5333.81
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	: 5333.81
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:        31621976 kB
MemAvailable:   31999084 kB
Buffers:          150020 kB
Cached:           514500 kB
SwapCached:            0 kB
Active:           337736 kB
Inactive:         400272 kB
Active(anon):      73468 kB
Inactive(anon):    16716 kB
Active(file):     264268 kB
Inactive(file):   383556 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              2564 kB
Writeback:             0 kB
AnonPages:         73692 kB
Mapped:            33212 kB
Shmem:             17060 kB
Slab:             115192 kB
SReclaimable:      90240 kB
SUnreclaim:        24952 kB
KernelStack:        3264 kB
PageTables:         4824 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     324868 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     20480 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      101760 kB
DirectMap2M:    33443840 kB

Free space on /tmp at the end= 62028 MiB
End job on node126 at 2017-08-07 09:07:41