Trace number 4266175

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-sat 1.12SAT 481.591 481.67599

General information on the benchmark

NameMagicSquare/MagicSquare-table-s1/
MagicSquare-6-table.xml
MD5SUMcfc552cbb2ce3301e89528d2cd5bb011
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 benchmark481.45001
Satisfiable
(Un)Satisfiability was proved
Number of variables36
Number of constraints15
Number of domains1
Minimum domain size36
Maximum domain size36
Distribution of domain sizes[{"size":36,"count":36}]
Minimum variable degree3
Maximum variable degree4
Distribution of variable degrees[{"degree":3,"count":24},{"degree":4,"count":12}]
Minimum constraint arity6
Maximum constraint arity36
Distribution of constraint arities[{"arity":6,"count":14},{"arity":36,"count":1}]
Number of extensional constraints14
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":14},{"type":"allDifferent","count":1}]
Optimization problemNO
Type of objective

Solver Data 

443.91/444.07	c SAT : Variables: 1296 -- Clauses: 22716
452.30/452.46	c root propagations     : 0           
452.30/452.46	c restarts enabled, print stats at every restarts
452.30/452.46	c
452.30/452.46	c
452.30/452.46	c
452.30/452.46	c This is cosoco 1.12 --  
452.30/452.46	c
452.30/452.46	c command line: cosoco -lc -model -restarts -sat HOME/instance-4266175-1502581222.xml 
452.30/452.46	c ========================================[ Problem Statistics ]===========================================
452.30/452.46	c |                                                                                                       
452.30/452.46	c |  Parse time        :       441.11 s 
452.30/452.46	c |
452.30/452.46	c |               Variables: 36
452.30/452.46	c |            Domain Sizes: 36..36
452.30/452.46	c |
452.30/452.46	c |             Constraints: 15
452.30/452.46	c |                   Arity: 6..36
452.30/452.46	c | 
452.30/452.46	c |                   Types: 
452.30/452.46	c |                          All Different: 1
452.30/452.46	c |                          Extension: 14  (nb tuples: 23136480..23136480) -- (shared: 11)
452.30/452.46	c |                          
452.30/452.46	c =========================================================================================================
452.30/452.46	c conflicts      decisions      filterCalls    propagations   Root Prop.     Nogoods        min/max/avg depth
480.41/480.53	c solution 1
480.41/480.53	
480.41/480.53	v <instantiation type='solution'>
480.41/480.53	v <list>x[0][0] x[0][1] x[0][2] x[0][3] x[0][4] x[0][5] x[1][0] x[1][1] x[1][2] x[1][3] x[1][4] x[1][5] x[2][0] x[2][1] x[2][2] x[2][3] x[2][4] x[2][5] x[3][0] x[3][1] x[3][2] x[3][3] x[3][4] x[3][5] x[4][0] x[4][1] x[4][2] x[4][3] x[4][4] x[4][5] x[5][0] x[5][1] x[5][2] x[5][3] x[5][4] x[5][5] </list>
480.41/480.53	v <values>1 6 17 28 29 30 18 32 24 16 8 13 27 5 9 19 26 25 15 22 7 34 12 21 14 11 23 10 33 20 36 35 31 4 3 2 </values>
480.41/480.53	v </instantiation>
480.41/480.53	
481.31/481.44	c restarts              : 0           
481.31/481.44	c conflicts             : 1            (0 /sec)
481.31/481.44	c decisions             : 37           (0 /sec)
481.31/481.44	c propagations          : 1110        (2 /sec)
481.31/481.44	c root propagations     : 0           
481.31/481.44	c filter calls          : 407            (1 /sec)
481.31/481.44	c useless filter calls  : 304            (74 %)
481.31/481.44	c
481.31/481.44	c clauses               : 22752
481.31/481.44	c SAT propagations      : 7
481.31/481.44	c SAT conflicts         : 0 (0 learnts)
481.31/481.44	c Memory used           : 6152.06 MB
481.31/481.44	c CPU time              : 478.232 s
481.31/481.44	
481.31/481.44	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 (13781 MiB free)
  memory of node 1: 16384 MiB (14751 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4266175-1502581222/watcher-4266175-1502581222 -o /tmp/evaluation-result-4266175-1502581222/solver-4266175-1502581222 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node125-1502565153-966 --watchdog 2580 cosoco -lc -model -restarts -sat HOME/instance-4266175-1502581222.xml 

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

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
Current StackSize limit: 8192 KiB

solver pid=4158, runsolver pid=4155

[startup+0.100099 s]*
/proc/loadavg: 2.08 2.03 2.05 3/181 4159
/proc/meminfo: memFree=29222572/32770624 swapFree=67108860/67108860
[pid=4158] ppid=4155 vsize=27492 memory=3328 CPUtime=0.02 cores=0,2,4,6
/proc/4158/stat : 4158 (cosoco) R 4155 4158 897 0 -1 4202496 1056 0 0 0 2 0 0 0 20 0 1 0 60344125 28151808 832 18446744073709551615 4194304 5972588 140727336541216 140727336537784 5418902 0 0 1 0 0 0 0 17 0 0 0 7 0 0 8070896 8075904 28020736 140727336542660 140727336542760 140727336542760 140727336546254 0
/proc/4158/statm: 6873 832 720 435 0 236 0
Current children cumulated CPU time: 0.02 s
Current children cumulated vsize: 27492 KiB
Current children cumulated memory: 3328 KiB

[startup+0.209196 s]*
/proc/loadavg: 2.08 2.03 2.05 3/181 4159
/proc/meminfo: memFree=29218012/32770624 swapFree=67108860/67108860
[pid=4158] ppid=4155 vsize=28464 memory=4412 CPUtime=0.13 cores=0,2,4,6
/proc/4158/stat : 4158 (cosoco) R 4155 4158 897 0 -1 4202496 1415 0 0 0 13 0 0 0 20 0 1 0 60344125 29147136 1103 18446744073709551615 4194304 5972588 140727336541216 140727336537784 140407389920256 0 0 1 0 0 0 0 17 0 0 0 7 0 0 8070896 8075904 28020736 140727336542660 140727336542760 140727336542760 140727336546254 0
/proc/4158/statm: 7116 1103 720 435 0 479 0
Current children cumulated CPU time: 0.13 s
Current children cumulated vsize: 28464 KiB
Current children cumulated memory: 4412 KiB

[startup+0.309088 s]*
/proc/loadavg: 2.08 2.03 2.05 3/181 4159
/proc/meminfo: memFree=29222336/32770624 swapFree=67108860/67108860
[pid=4158] ppid=4155 vsize=29760 memory=5048 CPUtime=0.23 cores=0,2,4,6
/proc/4158/stat : 4158 (cosoco) R 4155 4158 897 0 -1 4202496 1821 0 0 0 22 1 0 0 20 0 1 0 60344125 30474240 1262 18446744073709551615 4194304 5972588 140727336541216 140727336537784 140407389481957 0 0 1 0 0 0 0 17 0 0 0 7 0 0 8070896 8075904 28020736 140727336542660 140727336542760 140727336542760 140727336546254 0
/proc/4158/statm: 7440 1262 720 435 0 803 0
Current children cumulated CPU time: 0.23 s
Current children cumulated vsize: 29760 KiB
Current children cumulated memory: 5048 KiB

[startup+0.700274 s]
/proc/loadavg: 2.08 2.03 2.05 3/181 4159
/proc/meminfo: memFree=29214364/32770624 swapFree=67108860/67108860
[pid=4158] ppid=4155 vsize=33144 memory=8344 CPUtime=0.61 cores=0,2,4,6
/proc/4158/stat : 4158 (cosoco) R 4155 4158 897 0 -1 4202496 2518 0 0 0 59 2 0 0 20 0 1 0 60344125 33939456 2086 18446744073709551615 4194304 5972588 140727336541216 140727336537784 5675011 0 0 1 0 0 0 0 17 0 0 0 7 0 0 8070896 8075904 28020736 140727336542660 140727336542760 140727336542760 140727336546254 0
/proc/4158/statm: 8286 2086 720 435 0 1649 0
Current children cumulated CPU time: 0.61 s
Current children cumulated vsize: 33144 KiB
Current children cumulated memory: 8344 KiB

[startup+1.5003 s]
/proc/loadavg: 2.08 2.03 2.05 3/181 4159
/proc/meminfo: memFree=29236748/32770624 swapFree=67108860/67108860
[pid=4158] ppid=4155 vsize=40044 memory=15348 CPUtime=1.41 cores=0,2,4,6
/proc/4158/stat : 4158 (cosoco) R 4155 4158 897 0 -1 4202496 3959 0 0 0 135 6 0 0 20 0 1 0 60344125 41005056 3837 18446744073709551615 4194304 5972588 140727336541216 140727336537784 5675866 0 0 1 0 0 0 0 17 0 0 0 7 0 0 8070896 8075904 28020736 140727336542660 140727336542760 140727336542760 140727336546254 0
/proc/4158/statm: 10011 3837 720 435 0 3374 0
Current children cumulated CPU time: 1.41 s
Current children cumulated vsize: 40044 KiB
Current children cumulated memory: 15348 KiB

[startup+3.10898 s]
/proc/loadavg: 2.08 2.03 2.05 3/181 4159
/proc/meminfo: memFree=29191612/32770624 swapFree=67108860/67108860
[pid=4158] ppid=4155 vsize=54108 memory=28896 CPUtime=3.02 cores=0,2,4,6
/proc/4158/stat : 4158 (cosoco) R 4155 4158 897 0 -1 4202496 6415 0 0 0 290 12 0 0 20 0 1 0 60344125 55406592 7224 18446744073709551615 4194304 5972588 140727336541216 140727336537784 5676024 0 0 1 0 0 0 0 17 0 0 0 7 0 0 8070896 8075904 28020736 140727336542660 140727336542760 140727336542760 140727336546254 0
/proc/4158/statm: 13527 7224 720 435 0 6890 0
Current children cumulated CPU time: 3.02 s
Current children cumulated vsize: 54108 KiB
Current children cumulated memory: 28896 KiB

[startup+6.30022 s]
/proc/loadavg: 2.16 2.05 2.06 3/181 4159
/proc/meminfo: memFree=29210748/32770624 swapFree=67108860/67108860
[pid=4158] ppid=4155 vsize=82236 memory=56760 CPUtime=6.21 cores=0,2,4,6
/proc/4158/stat : 4158 (cosoco) R 4155 4158 897 0 -1 4202496 10900 0 0 0 600 21 0 0 20 0 1 0 60344125 84209664 14190 18446744073709551615 4194304 5972588 140727336541216 140727336537784 5385816 0 0 1 0 0 0 0 17 0 0 0 7 0 0 8070896 8075904 28020736 140727336542660 140727336542760 140727336542760 140727336546254 0
/proc/4158/statm: 20559 14190 720 435 0 13922 0
Current children cumulated CPU time: 6.21 s
Current children cumulated vsize: 82236 KiB
Current children cumulated memory: 56760 KiB

[startup+12.7003 s]
/proc/loadavg: 2.14 2.05 2.06 3/181 4159
/proc/meminfo: memFree=29158400/32770624 swapFree=67108860/67108860
[pid=4158] ppid=4155 vsize=139548 memory=113804 CPUtime=12.61 cores=0,2,4,6
/proc/4158/stat : 4158 (cosoco) R 4155 4158 897 0 -1 4202496 19667 0 0 0 1237 24 0 0 20 0 1 0 60344125 142897152 28451 18446744073709551615 4194304 5972588 140727336541216 140727336537784 5674548 0 0 1 0 0 0 0 17 2 0 0 7 0 0 8070896 8075904 28020736 140727336542660 140727336542760 140727336542760 140727336546254 0
/proc/4158/statm: 34887 28451 720 435 0 28250 0
Current children cumulated CPU time: 12.61 s
Current children cumulated vsize: 139548 KiB
Current children cumulated memory: 113804 KiB

[startup+25.5003 s]
/proc/loadavg: 2.04 2.03 2.05 3/181 4159
/proc/meminfo: memFree=29041036/32770624 swapFree=67108860/67108860
[pid=4158] ppid=4155 vsize=254436 memory=229116 CPUtime=25.41 cores=0,2,4,6
/proc/4158/stat : 4158 (cosoco) R 4155 4158 897 0 -1 4202496 37374 0 0 0 2513 28 0 0 20 0 1 0 60344125 260542464 57279 18446744073709551615 4194304 5972588 140727336541216 140727336535800 5676048 0 0 1 0 0 0 0 17 2 0 0 7 0 0 8070896 8075904 28020736 140727336542660 140727336542760 140727336542760 140727336546254 0
/proc/4158/statm: 63609 57279 720 435 0 56972 0
Current children cumulated CPU time: 25.41 s
Current children cumulated vsize: 254436 KiB
Current children cumulated memory: 229116 KiB

[startup+51.1091 s]
/proc/loadavg: 2.03 2.03 2.05 3/181 4160
/proc/meminfo: memFree=28810448/32770624 swapFree=67108860/67108860
[pid=4158] ppid=4155 vsize=482496 memory=456632 CPUtime=51.02 cores=0,2,4,6
/proc/4158/stat : 4158 (cosoco) R 4155 4158 897 0 -1 4202496 70466 0 0 0 5065 37 0 0 20 0 1 0 60344125 494075904 114158 18446744073709551615 4194304 5972588 140727336541216 140727336537784 5676063 0 0 1 0 0 0 0 17 2 0 0 7 0 0 8070896 8075904 28020736 140727336542660 140727336542760 140727336542760 140727336546254 0
/proc/4158/statm: 120624 114158 720 435 0 113987 0
Current children cumulated CPU time: 51.02 s
Current children cumulated vsize: 482496 KiB
Current children cumulated memory: 456632 KiB

[startup+102.3 s]
/proc/loadavg: 2.01 2.02 2.05 3/181 4162
/proc/meminfo: memFree=28358692/32770624 swapFree=67108860/67108860
[pid=4158] ppid=4155 vsize=938088 memory=910340 CPUtime=102.22 cores=0,2,4,6
/proc/4158/stat : 4158 (cosoco) R 4155 4158 897 0 -1 4202496 136018 0 0 0 10166 56 0 0 20 0 1 0 60344125 960602112 227585 18446744073709551615 4194304 5972588 140727336541216 140727336537784 140407389481957 0 0 1 0 0 0 0 17 2 0 0 7 0 0 8070896 8075904 28020736 140727336542660 140727336542760 140727336542760 140727336546254 0
/proc/4158/statm: 234522 227585 720 435 0 227885 0
Current children cumulated CPU time: 102.22 s
Current children cumulated vsize: 938088 KiB
Current children cumulated memory: 910340 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 4164
/proc/meminfo: memFree=26725540/32770624 swapFree=67108860/67108860
[pid=4158] ppid=4155 vsize=2569804 memory=2534500 CPUtime=162.21 cores=0,2,4,6
/proc/4158/stat : 4158 (cosoco) R 4155 4158 897 0 -1 4202496 720772 0 0 0 16086 135 0 0 20 0 1 0 60344125 2631479296 633625 18446744073709551615 4194304 5972588 140727336541216 140727336537784 5674097 0 0 1 0 0 0 0 17 2 0 0 7 0 0 8070896 8075904 28020736 140727336542660 140727336542760 140727336542760 140727336546254 0
/proc/4158/statm: 642451 633625 728 435 0 635814 0
Current children cumulated CPU time: 162.21 s
Current children cumulated vsize: 2569804 KiB
Current children cumulated memory: 2534500 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/184 4180
/proc/meminfo: memFree=26720936/32770624 swapFree=67108860/67108860
[pid=4158] ppid=4155 vsize=2569804 memory=2534500 CPUtime=222.22 cores=0,2,4,6
/proc/4158/stat : 4158 (cosoco) R 4155 4158 897 0 -1 4202496 720782 0 0 0 22082 140 0 0 20 0 1 0 60344125 2631479296 633625 18446744073709551615 4194304 5972588 140727336541216 140727336537784 5380104 0 0 1 0 0 0 0 17 2 0 0 7 0 0 8070896 8075904 28020736 140727336542660 140727336542760 140727336542760 140727336546254 0
/proc/4158/statm: 642451 633625 728 435 0 635814 0
Current children cumulated CPU time: 222.22 s
Current children cumulated vsize: 2569804 KiB
Current children cumulated memory: 2534500 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/184 4182
/proc/meminfo: memFree=26210656/32770624 swapFree=67108860/67108860
[pid=4158] ppid=4155 vsize=3356240 memory=3044132 CPUtime=282.22 cores=0,2,4,6
/proc/4158/stat : 4158 (cosoco) R 4155 4158 897 0 -1 4202496 863008 0 0 0 28063 159 0 0 20 0 1 0 60344125 3436789760 761033 18446744073709551615 4194304 5972588 140727336541216 140727336537784 5675786 0 0 1 0 0 0 0 17 2 0 0 7 0 0 8070896 8075904 28020736 140727336542660 140727336542760 140727336542760 140727336546254 0
/proc/4158/statm: 839060 761033 728 435 0 832423 0
Current children cumulated CPU time: 282.22 s
Current children cumulated vsize: 3356240 KiB
Current children cumulated memory: 3044132 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 4184
/proc/meminfo: memFree=25274948/32770624 swapFree=67108860/67108860
[pid=4158] ppid=4155 vsize=4028040 memory=3981456 CPUtime=342.21 cores=0,2,4,6
/proc/4158/stat : 4158 (cosoco) R 4155 4158 897 0 -1 4202496 1370093 0 0 0 34014 207 0 0 20 0 1 0 60344125 4124712960 995364 18446744073709551615 4194304 5972588 140727336541216 140727336537784 5418913 0 0 1 0 0 0 0 17 2 0 0 7 0 0 8070896 8075904 28020736 140727336542660 140727336542760 140727336542760 140727336546254 0
/proc/4158/statm: 1007010 995364 728 435 0 1000373 0
Current children cumulated CPU time: 342.21 s
Current children cumulated vsize: 4028040 KiB
Current children cumulated memory: 3981456 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 4186
/proc/meminfo: memFree=24871856/32770624 swapFree=67108860/67108860
[pid=4158] ppid=4155 vsize=4814476 memory=4384588 CPUtime=402.2 cores=0,2,4,6
/proc/4158/stat : 4158 (cosoco) R 4155 4158 897 0 -1 4202496 1469344 0 0 0 39999 221 0 0 20 0 1 0 60344125 4930023424 1096147 18446744073709551615 4194304 5972588 140727336541216 140727336537784 140407389920256 0 0 1 0 0 0 0 17 2 0 0 7 0 0 8070896 8075904 28020736 140727336542660 140727336542760 140727336542760 140727336546254 0
/proc/4158/statm: 1203619 1096147 728 435 0 1196982 0
Current children cumulated CPU time: 402.2 s
Current children cumulated vsize: 4814476 KiB
Current children cumulated memory: 4384588 KiB

[startup+462.3 s]
/proc/loadavg: 2.41 2.13 2.08 3/181 4188
/proc/meminfo: memFree=23010668/32770624 swapFree=67108860/67108860
[pid=4158] ppid=4155 vsize=6299708 memory=6243020 CPUtime=462.2 cores=0,2,4,6
/proc/4158/stat : 4158 (cosoco) R 4155 4158 897 0 -1 4202496 2548467 0 0 0 45918 302 0 0 20 0 1 0 60344125 6450900992 1560755 18446744073709551615 4194304 5972588 140727336541216 140727336538792 4935674 0 0 1 8405026 0 0 0 17 2 0 0 7 0 0 8070896 8075904 28020736 140727336542660 140727336542760 140727336542760 140727336546254 0
/proc/4158/statm: 1574927 1560755 778 435 0 1568290 0
Current children cumulated CPU time: 462.2 s
Current children cumulated vsize: 6299708 KiB
Current children cumulated memory: 6243020 KiB

[startup+481.676 s]
# the end of solver process 4158 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=478.232 s, system=3.35824 s

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

[startup+473.6 s]
/proc/loadavg: 2.35 2.13 2.08 3/181 4189
/proc/meminfo: memFree=23010776/32770624 swapFree=67108860/67108860
[pid=4158] ppid=4155 vsize=6299708 memory=6243020 CPUtime=473.51 cores=0,2,4,6
/proc/4158/stat : 4158 (cosoco) R 4155 4158 897 0 -1 4202496 2599307 0 0 0 47046 305 0 0 20 0 1 0 60344125 6450900992 1560755 18446744073709551615 4194304 5972588 140727336541216 140727336538792 4935502 0 0 1 8405026 0 0 0 17 2 0 0 7 0 0 8070896 8075904 28020736 140727336542660 140727336542760 140727336542760 140727336546254 0
/proc/4158/statm: 1574927 1560755 778 435 0 1568290 0
Current children cumulated CPU time: 473.51 s
Current children cumulated vsize: 6299708 KiB
Current children cumulated memory: 6243020 KiB

[startup+476.8 s]
/proc/loadavg: 2.32 2.13 2.08 3/181 4190
/proc/meminfo: memFree=23010280/32770624 swapFree=67108860/67108860
[pid=4158] ppid=4155 vsize=6299708 memory=6243020 CPUtime=476.71 cores=0,2,4,6
/proc/4158/stat : 4158 (cosoco) R 4155 4158 897 0 -1 4202496 2676410 0 0 0 47362 309 0 0 20 0 1 0 60344125 6450900992 1560755 18446744073709551615 4194304 5972588 140727336541216 140727336538792 4935490 0 0 1 8405026 0 0 0 17 2 0 0 7 0 0 8070896 8075904 28020736 140727336542660 140727336542760 140727336542760 140727336546254 0
/proc/4158/statm: 1574927 1560755 778 435 0 1568290 0
Current children cumulated CPU time: 476.71 s
Current children cumulated vsize: 6299708 KiB
Current children cumulated memory: 6243020 KiB

[startup+480 s]*
/proc/loadavg: 2.30 2.12 2.08 3/181 4190
/proc/meminfo: memFree=23010512/32770624 swapFree=67108860/67108860
[pid=4158] ppid=4155 vsize=6299708 memory=6243020 CPUtime=479.91 cores=0,2,4,6
/proc/4158/stat : 4158 (cosoco) R 4155 4158 897 0 -1 4202496 2720485 0 0 0 47680 311 0 0 20 0 1 0 60344125 6450900992 1560755 18446744073709551615 4194304 5972588 140727336541216 140727336538792 4935463 0 0 1 8405026 0 0 0 17 2 0 0 7 0 0 8070896 8075904 28020736 140727336542660 140727336542760 140727336542760 140727336546254 0
/proc/4158/statm: 1574927 1560755 778 435 0 1568290 0
Current children cumulated CPU time: 479.91 s
Current children cumulated vsize: 6299708 KiB
Current children cumulated memory: 6243020 KiB

[startup+480.8 s]
/proc/loadavg: 2.30 2.12 2.08 3/181 4190
/proc/meminfo: memFree=23010512/32770624 swapFree=67108860/67108860
[pid=4158] ppid=4155 vsize=6299708 memory=6243028 CPUtime=480.71 cores=0,2,4,6
/proc/4158/stat : 4158 (cosoco) R 4155 4158 897 0 -1 4202496 2746957 0 0 0 47759 312 0 0 20 0 1 0 60344125 6450900992 1560757 18446744073709551615 4194304 5972588 140727336541216 140727336538792 4931370 0 0 1 8405026 0 0 0 17 2 0 0 7 0 0 8070896 8075904 28020736 140727336542660 140727336542760 140727336542760 140727336546254 0
/proc/4158/statm: 1574927 1560757 780 435 0 1568290 0
Current children cumulated CPU time: 480.71 s
Current children cumulated vsize: 6299708 KiB
Current children cumulated memory: 6243028 KiB

[startup+481.2 s]
/proc/loadavg: 2.30 2.12 2.08 3/181 4190
/proc/meminfo: memFree=23010512/32770624 swapFree=67108860/67108860
[pid=4158] ppid=4155 vsize=6299708 memory=6243028 CPUtime=481.11 cores=0,2,4,6
/proc/4158/stat : 4158 (cosoco) R 4155 4158 897 0 -1 4202496 2756934 0 0 0 47799 312 0 0 20 0 1 0 60344125 6450900992 1560757 18446744073709551615 4194304 5972588 140727336541216 140727336538792 4931373 0 0 1 8405026 0 0 0 17 2 0 0 7 0 0 8070896 8075904 28020736 140727336542660 140727336542760 140727336542760 140727336546254 0
/proc/4158/statm: 1574927 1560757 780 435 0 1568290 0
Current children cumulated CPU time: 481.11 s
Current children cumulated vsize: 6299708 KiB
Current children cumulated memory: 6243028 KiB

[startup+481.609 s]
/proc/loadavg: 2.30 2.12 2.08 3/181 4190
/proc/meminfo: memFree=24617988/32770624 swapFree=67108860/67108860
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 0 KiB
Current children cumulated memory: 0 KiB

Child status: 0
Real time (s): 481.676
CPU time (s): 481.591
CPU user time (s): 478.232
CPU system time (s): 3.35824
CPU usage (%): 99.9822
Max. virtual memory (cumulated for all children) (KiB): 6299708
Max. memory (cumulated for all children) (KiB): 6243028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 478.232
system time used= 3.35824
maximum resident set size= 6243104
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2756977
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= 93
involuntary context switches= 572


# summary of solver processes directly reported to runsolver:
#   pid: 4158
#   total CPU time (s): 481.591
#   total CPU user time (s): 478.232
#   total CPU system time (s): 3.35824

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.72162 second user time and 3.24585 second system time

The end

Launcher Data 

Begin job on node125 at 2017-08-13 01:26:29
IDJOB=4266175
IDBENCH=133254
IDSOLVER=2655
FILE ID=node125/4266175-1502581222
RUNJOBID= node125-1502565153-966
PBS_JOBID= 
Free space on /tmp= 60864 MiB

SOLVER NAME= cosoco-sat 1.12
BENCH NAME= XCSP17/MagicSquare/MagicSquare-table-s1/MagicSquare-6-table.xml
COMMAND LINE= cosoco -lc -model -restarts -sat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4266175-1502581222/watcher-4266175-1502581222 -o /tmp/evaluation-result-4266175-1502581222/solver-4266175-1502581222 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node125-1502565153-966 --watchdog 2580  cosoco -lc -model -restarts -sat HOME/instance-4266175-1502581222.xml

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

MD5SUM BENCH= cfc552cbb2ce3301e89528d2cd5bb011
RANDOM SEED=1674944636

node125.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	: 5333.07
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	: 5333.07
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	: 5333.07
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	: 5333.07
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:        29224444 kB
MemAvailable:   31227492 kB
Buffers:          276656 kB
Cached:          1999500 kB
SwapCached:            0 kB
Active:          2493296 kB
Inactive:         558096 kB
Active(anon):     775564 kB
Inactive(anon):    24908 kB
Active(file):    1717732 kB
Inactive(file):   533188 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:            395472 kB
Writeback:         68112 kB
AnonPages:        775280 kB
Mapped:            47248 kB
Shmem:             25252 kB
Slab:             199152 kB
SReclaimable:     135924 kB
SUnreclaim:        63228 kB
KernelStack:        3184 kB
PageTables:         6328 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    1146232 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    716800 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      118144 kB
DirectMap2M:    33427456 kB

Free space on /tmp at the end= 60864 MiB
End job on node125 at 2017-08-13 01:34:30