Trace number 4266503

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
cosoco-sat 1.12OPT1100 186.44299 186.534

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 

0.00/0.08	c SAT : Variables: 460 -- Clauses: 2050
0.00/0.08	c best=?? lower=-2000 upper=0 
0.00/0.08	c
0.00/0.08	c This is cosoco 1.12 --  
0.00/0.08	c
0.00/0.08	c command line: cosoco -lc -model -restarts -sat HOME/instance-4266503-1502595612.xml 
0.00/0.08	c enable optimization
0.00/0.08	c ========================================[ Problem Statistics ]===========================================
0.00/0.08	c |                                                                                                       
0.00/0.08	c |  Parse time        :         0.01 s 
0.00/0.08	c |
0.00/0.08	c |               Variables: 80
0.00/0.08	c |            Domain Sizes: 3..17
0.00/0.08	c |
0.00/0.08	c |             Constraints: 65
0.00/0.08	c |                   Arity: 2..10  -- Binary: 39
0.00/0.08	c | 
0.00/0.08	c |                   Types: 
0.00/0.08	c |                          (X -Y <= k): 9
0.00/0.08	c |                          Extension: 30  (nb tuples: 3..3) -- (shared: 27)
0.00/0.08	c |                          Intension: 1
0.00/0.08	c |                          Sum: 25
0.00/0.08	c |                          
0.00/0.08	c =========================================================================================================
0.00/0.08	o -1500
0.00/0.08	c    1 calls to solver: best=-1500 lower=-1499 upper=0 
0.00/0.08	o -1200
0.00/0.10	o -1150
0.00/0.10	c    3 calls to solver: best=-1150 lower=-1149 upper=0 
0.00/0.10	o -1100
0.03/0.12	conflict 58lvl : 47 bt47-85:0(226)X31476
0.03/0.12	conflict 37lvl : 22 bt22-337:0(202)X32913
0.03/0.13	conflict 42lvl : 15 bt15-387:0(220)X40257
0.03/0.15	conflict 52lvl : 43 bt43-57:0(225)X52250
0.14/0.22	conflict 48lvl : 40 bt38-91:0(211)X83672
0.14/0.23	conflict 46lvl : 45 bt44-150:0(214)X91968
0.14/0.24	conflict 46lvl : 43 bt43-34:0(202)X98259
40.21/40.33	conflict 11lvl : 42 bt40-441:0(153)X133155
186.40/186.53	c
186.40/186.53	c Optimum found         : -1100
186.40/186.53	c
186.40/186.53	
186.40/186.53	v <instantiation type='solution' cost='-1100'>
186.40/186.53	v <list>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] r[0] r[1] r[2] r[3] r[4] r[5] r[6] r[7] r[8] r[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] rpw[0] rpw[1] rpw[2] rpw[3] rpw[4] rpw[5] rpw[6] rpw[7] rpw[8] rpw[9] </list>
186.40/186.53	v <values>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 2 1 1 1 1 1 1 0 0 0 16 8 8 8 8 8 8 0 0 0 200 150 150 150 150 150 150 0 0 0 200 150 150 150 150 150 150 0 0 0 </values>
186.40/186.53	v </instantiation>
186.40/186.53	
186.40/186.53	c call to solver        : 5
186.40/186.53	c
186.40/186.53	c restarts              : 595         
186.40/186.53	c conflicts             : 9271650      (49731 /sec)
186.40/186.53	c decisions             : 31098149     (166802 /sec)
186.40/186.53	c propagations          : 661875316   (3550113 /sec)
186.40/186.53	c root propagations     : 90          
186.40/186.53	c filter calls          : 543439183      (2914855 /sec)
186.40/186.53	c useless filter calls  : 291361071      (53 %)
186.40/186.53	c
186.40/186.53	c clauses               : 5446
186.40/186.53	c SAT propagations      : 140653
186.40/186.53	c SAT conflicts         : 20772 (8 learnts)
186.40/186.53	c Memory used           : 31.14 MB
186.40/186.53	c CPU time              : 186.438 s
186.40/186.53	
186.40/186.53	s OPTIMUM FOUND

Verifier Data 

OK	1100

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 (15201 MiB free)
  memory of node 1: 16384 MiB (15475 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4266503-1502595612/watcher-4266503-1502595612 -o /tmp/evaluation-result-4266503-1502595612/solver-4266503-1502595612 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node133-1502565190-8353 --watchdog 2580 cosoco -lc -model -restarts -sat HOME/instance-4266503-1502595612.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=15361, runsolver pid=15358

[startup+0.100108 s]*
/proc/loadavg: 2.16 2.05 2.06 3/185 15362
/proc/meminfo: memFree=31413768/32770624 swapFree=67108860/67108860
[pid=15361] ppid=15358 vsize=31612 memory=4060 CPUtime=0.03 cores=0,2,4,6
/proc/15361/stat : 15361 (cosoco) R 15358 15361 8289 0 -1 4202496 1204 0 0 0 3 0 0 0 20 0 1 0 107376411 32370688 1015 18446744073709551615 4194304 5972588 140733885506304 140733885502952 5273442 0 0 1 8405026 0 0 0 17 0 0 0 7 0 0 8070896 8075904 32677888 140733885510084 140733885510184 140733885510184 140733885513678 0
/proc/15361/statm: 7903 1015 855 435 0 1266 0
Current children cumulated CPU time: 0.03 s
Current children cumulated vsize: 31612 KiB
Current children cumulated memory: 4060 KiB

[startup+0.209537 s]*
/proc/loadavg: 2.16 2.05 2.06 3/185 15362
/proc/meminfo: memFree=31413476/32770624 swapFree=67108860/67108860
[pid=15361] ppid=15358 vsize=31752 memory=4324 CPUtime=0.14 cores=0,2,4,6
/proc/15361/stat : 15361 (cosoco) R 15358 15361 8289 0 -1 4202496 1281 0 0 0 14 0 0 0 20 0 1 0 107376411 32514048 1081 18446744073709551615 4194304 5972588 140733885506304 140733885502952 5273980 0 0 1 8405026 0 0 0 17 0 0 0 7 0 0 8070896 8075904 32677888 140733885510084 140733885510184 140733885510184 140733885513678 0
/proc/15361/statm: 7938 1081 861 435 0 1301 0
Current children cumulated CPU time: 0.14 s
Current children cumulated vsize: 31752 KiB
Current children cumulated memory: 4324 KiB

[startup+0.30889 s]*
/proc/loadavg: 2.16 2.05 2.06 3/185 15362
/proc/meminfo: memFree=31413476/32770624 swapFree=67108860/67108860
[pid=15361] ppid=15358 vsize=31752 memory=4588 CPUtime=0.24 cores=0,2,4,6
/proc/15361/stat : 15361 (cosoco) R 15358 15361 8289 0 -1 4202496 1313 0 0 0 24 0 0 0 20 0 1 0 107376411 32514048 1147 18446744073709551615 4194304 5972588 140733885506304 140733885502952 5099616 0 0 1 8405026 0 0 0 17 0 0 0 7 0 0 8070896 8075904 32677888 140733885510084 140733885510184 140733885510184 140733885513678 0
/proc/15361/statm: 7938 1147 861 435 0 1301 0
Current children cumulated CPU time: 0.24 s
Current children cumulated vsize: 31752 KiB
Current children cumulated memory: 4588 KiB

[startup+0.700222 s]
/proc/loadavg: 2.16 2.05 2.06 3/185 15362
/proc/meminfo: memFree=31413108/32770624 swapFree=67108860/67108860
[pid=15361] ppid=15358 vsize=31752 memory=4588 CPUtime=0.62 cores=0,2,4,6
/proc/15361/stat : 15361 (cosoco) R 15358 15361 8289 0 -1 4202496 1325 0 0 0 62 0 0 0 20 0 1 0 107376411 32514048 1147 18446744073709551615 4194304 5972588 140733885506304 140733885503528 5046637 0 0 1 8405026 0 0 0 17 0 0 0 7 0 0 8070896 8075904 32677888 140733885510084 140733885510184 140733885510184 140733885513678 0
/proc/15361/statm: 7938 1147 861 435 0 1301 0
Current children cumulated CPU time: 0.62 s
Current children cumulated vsize: 31752 KiB
Current children cumulated memory: 4588 KiB

[startup+1.50022 s]
/proc/loadavg: 2.15 2.05 2.06 3/185 15362
/proc/meminfo: memFree=31412852/32770624 swapFree=67108860/67108860
[pid=15361] ppid=15358 vsize=31752 memory=4588 CPUtime=1.42 cores=0,2,4,6
/proc/15361/stat : 15361 (cosoco) R 15358 15361 8289 0 -1 4202496 1329 0 0 0 142 0 0 0 20 0 1 0 107376411 32514048 1147 18446744073709551615 4194304 5972588 140733885506304 140733885503528 5240320 0 0 1 8405026 0 0 0 17 0 0 0 7 0 0 8070896 8075904 32677888 140733885510084 140733885510184 140733885510184 140733885513678 0
/proc/15361/statm: 7938 1147 861 435 0 1301 0
Current children cumulated CPU time: 1.42 s
Current children cumulated vsize: 31752 KiB
Current children cumulated memory: 4588 KiB

[startup+3.1093 s]
/proc/loadavg: 2.15 2.05 2.06 3/185 15362
/proc/meminfo: memFree=31413252/32770624 swapFree=67108860/67108860
[pid=15361] ppid=15358 vsize=31752 memory=4672 CPUtime=3.03 cores=0,2,4,6
/proc/15361/stat : 15361 (cosoco) R 15358 15361 8289 0 -1 4202496 1569 0 0 0 303 0 0 0 20 0 1 0 107376411 32514048 1168 18446744073709551615 4194304 5972588 140733885506304 140733885503528 5048460 0 0 1 8405026 0 0 0 17 0 0 0 7 0 0 8070896 8075904 32677888 140733885510084 140733885510184 140733885510184 140733885513678 0
/proc/15361/statm: 7938 1168 861 435 0 1301 0
Current children cumulated CPU time: 3.03 s
Current children cumulated vsize: 31752 KiB
Current children cumulated memory: 4672 KiB

[startup+6.30022 s]
/proc/loadavg: 2.14 2.05 2.06 3/185 15362
/proc/meminfo: memFree=31413092/32770624 swapFree=67108860/67108860
[pid=15361] ppid=15358 vsize=31752 memory=4712 CPUtime=6.22 cores=0,2,4,6
/proc/15361/stat : 15361 (cosoco) R 15358 15361 8289 0 -1 4202496 1815 0 0 0 622 0 0 0 20 0 1 0 107376411 32514048 1178 18446744073709551615 4194304 5972588 140733885506304 140733885503528 5094152 0 0 1 8405026 0 0 0 17 0 0 0 7 0 0 8070896 8075904 32677888 140733885510084 140733885510184 140733885510184 140733885513678 0
/proc/15361/statm: 7938 1178 861 435 0 1301 0
Current children cumulated CPU time: 6.22 s
Current children cumulated vsize: 31752 KiB
Current children cumulated memory: 4712 KiB

[startup+12.7002 s]
/proc/loadavg: 2.13 2.04 2.05 3/185 15362
/proc/meminfo: memFree=31413216/32770624 swapFree=67108860/67108860
[pid=15361] ppid=15358 vsize=31752 memory=4740 CPUtime=12.62 cores=0,2,4,6
/proc/15361/stat : 15361 (cosoco) R 15358 15361 8289 0 -1 4202496 2066 0 0 0 1262 0 0 0 20 0 1 0 107376411 32514048 1185 18446744073709551615 4194304 5972588 140733885506304 140733885503528 5251024 0 0 1 8405026 0 0 0 17 0 0 0 7 0 0 8070896 8075904 32677888 140733885510084 140733885510184 140733885510184 140733885513678 0
/proc/15361/statm: 7938 1185 861 435 0 1301 0
Current children cumulated CPU time: 12.62 s
Current children cumulated vsize: 31752 KiB
Current children cumulated memory: 4740 KiB

[startup+25.5002 s]
/proc/loadavg: 2.11 2.04 2.05 3/185 15363
/proc/meminfo: memFree=31413496/32770624 swapFree=67108860/67108860
[pid=15361] ppid=15358 vsize=31888 memory=4780 CPUtime=25.42 cores=0,2,4,6
/proc/15361/stat : 15361 (cosoco) R 15358 15361 8289 0 -1 4202496 2580 0 0 0 2542 0 0 0 20 0 1 0 107376411 32653312 1195 18446744073709551615 4194304 5972588 140733885506304 140733885502952 4909643 0 0 1 8405026 0 0 0 17 0 0 0 7 0 0 8070896 8075904 32677888 140733885510084 140733885510184 140733885510184 140733885513678 0
/proc/15361/statm: 7972 1195 861 435 0 1335 0
Current children cumulated CPU time: 25.42 s
Current children cumulated vsize: 31888 KiB
Current children cumulated memory: 4780 KiB

[startup+51.1091 s]
/proc/loadavg: 2.20 2.07 2.06 3/186 15364
/proc/meminfo: memFree=31413232/32770624 swapFree=67108860/67108860
[pid=15361] ppid=15358 vsize=31888 memory=4816 CPUtime=51.02 cores=0,2,4,6
/proc/15361/stat : 15361 (cosoco) R 15358 15361 8289 0 -1 4202496 2858 0 0 0 5102 0 0 0 20 0 1 0 107376411 32653312 1204 18446744073709551615 4194304 5972588 140733885506304 140733885503528 5099616 0 0 1 8405026 0 0 0 17 0 0 0 7 0 0 8070896 8075904 32677888 140733885510084 140733885510184 140733885510184 140733885513678 0
/proc/15361/statm: 7972 1204 861 435 0 1335 0
Current children cumulated CPU time: 51.02 s
Current children cumulated vsize: 31888 KiB
Current children cumulated memory: 4816 KiB

[startup+102.3 s]
/proc/loadavg: 2.09 2.06 2.06 3/186 15366
/proc/meminfo: memFree=31413452/32770624 swapFree=67108860/67108860
[pid=15361] ppid=15358 vsize=31888 memory=4840 CPUtime=102.21 cores=0,2,4,6
/proc/15361/stat : 15361 (cosoco) R 15358 15361 8289 0 -1 4202496 3136 0 0 0 10221 0 0 0 20 0 1 0 107376411 32653312 1210 18446744073709551615 4194304 5972588 140733885506304 140733885503528 5250981 0 0 1 8405026 0 0 0 17 0 0 0 7 0 0 8070896 8075904 32677888 140733885510084 140733885510184 140733885510184 140733885513678 0
/proc/15361/statm: 7972 1210 861 435 0 1335 0
Current children cumulated CPU time: 102.21 s
Current children cumulated vsize: 31888 KiB
Current children cumulated memory: 4840 KiB

[startup+162.3 s]
/proc/loadavg: 2.03 2.05 2.05 3/186 15369
/proc/meminfo: memFree=31413456/32770624 swapFree=67108860/67108860
[pid=15361] ppid=15358 vsize=31888 memory=4864 CPUtime=162.2 cores=0,2,4,6
/proc/15361/stat : 15361 (cosoco) R 15358 15361 8289 0 -1 4202496 3412 0 0 0 16220 0 0 0 20 0 1 0 107376411 32653312 1216 18446744073709551615 4194304 5972588 140733885506304 140733885503528 5045825 0 0 1 8405026 0 0 0 17 0 0 0 7 0 0 8070896 8075904 32677888 140733885510084 140733885510184 140733885510184 140733885513678 0
/proc/15361/statm: 7972 1216 861 435 0 1335 0
Current children cumulated CPU time: 162.2 s
Current children cumulated vsize: 31888 KiB
Current children cumulated memory: 4864 KiB

[startup+186.534 s]
# the end of solver process 15361 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=186.438 s, system=0.004999 s

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

[startup+166.4 s]
/proc/loadavg: 2.03 2.05 2.05 3/186 15369
/proc/meminfo: memFree=31413464/32770624 swapFree=67108860/67108860
[pid=15361] ppid=15358 vsize=31888 memory=4864 CPUtime=166.3 cores=0,2,4,6
/proc/15361/stat : 15361 (cosoco) R 15358 15361 8289 0 -1 4202496 3412 0 0 0 16630 0 0 0 20 0 1 0 107376411 32653312 1216 18446744073709551615 4194304 5972588 140733885506304 140733885503528 5094148 0 0 1 8405026 0 0 0 17 0 0 0 7 0 0 8070896 8075904 32677888 140733885510084 140733885510184 140733885510184 140733885513678 0
/proc/15361/statm: 7972 1216 861 435 0 1335 0
Current children cumulated CPU time: 166.3 s
Current children cumulated vsize: 31888 KiB
Current children cumulated memory: 4864 KiB

[startup+179.2 s]
/proc/loadavg: 2.02 2.05 2.05 3/186 15369
/proc/meminfo: memFree=31413476/32770624 swapFree=67108860/67108860
[pid=15361] ppid=15358 vsize=31888 memory=4872 CPUtime=179.1 cores=0,2,4,6
/proc/15361/stat : 15361 (cosoco) R 15358 15361 8289 0 -1 4202496 3676 0 0 0 17910 0 0 0 20 0 1 0 107376411 32653312 1218 18446744073709551615 4194304 5972588 140733885506304 140733885503528 5323001 0 0 1 8405026 0 0 0 17 0 0 0 7 0 0 8070896 8075904 32677888 140733885510084 140733885510184 140733885510184 140733885513678 0
/proc/15361/statm: 7972 1218 861 435 0 1335 0
Current children cumulated CPU time: 179.1 s
Current children cumulated vsize: 31888 KiB
Current children cumulated memory: 4872 KiB

[startup+182.4 s]
/proc/loadavg: 2.02 2.05 2.05 3/186 15370
/proc/meminfo: memFree=31413604/32770624 swapFree=67108860/67108860
[pid=15361] ppid=15358 vsize=31888 memory=4872 CPUtime=182.3 cores=0,2,4,6
/proc/15361/stat : 15361 (cosoco) R 15358 15361 8289 0 -1 4202496 3677 0 0 0 18230 0 0 0 20 0 1 0 107376411 32653312 1218 18446744073709551615 4194304 5972588 140733885506304 140733885503528 5048517 0 0 1 8405026 0 0 0 17 0 0 0 7 0 0 8070896 8075904 32677888 140733885510084 140733885510184 140733885510184 140733885513678 0
/proc/15361/statm: 7972 1218 861 435 0 1335 0
Current children cumulated CPU time: 182.3 s
Current children cumulated vsize: 31888 KiB
Current children cumulated memory: 4872 KiB

[startup+184 s]*
/proc/loadavg: 2.02 2.05 2.05 3/186 15370
/proc/meminfo: memFree=31413604/32770624 swapFree=67108860/67108860
[pid=15361] ppid=15358 vsize=31888 memory=4872 CPUtime=183.91 cores=0,2,4,6
/proc/15361/stat : 15361 (cosoco) R 15358 15361 8289 0 -1 4202496 3684 0 0 0 18391 0 0 0 20 0 1 0 107376411 32653312 1218 18446744073709551615 4194304 5972588 140733885506304 140733885503528 5338512 0 0 1 8405026 0 0 0 17 0 0 0 7 0 0 8070896 8075904 32677888 140733885510084 140733885510184 140733885510184 140733885513678 0
/proc/15361/statm: 7972 1218 861 435 0 1335 0
Current children cumulated CPU time: 183.91 s
Current children cumulated vsize: 31888 KiB
Current children cumulated memory: 4872 KiB

[startup+185.6 s]
/proc/loadavg: 2.02 2.05 2.05 3/186 15370
/proc/meminfo: memFree=31413608/32770624 swapFree=67108860/67108860
[pid=15361] ppid=15358 vsize=31888 memory=4872 CPUtime=185.5 cores=0,2,4,6
/proc/15361/stat : 15361 (cosoco) R 15358 15361 8289 0 -1 4202496 3684 0 0 0 18550 0 0 0 20 0 1 0 107376411 32653312 1218 18446744073709551615 4194304 5972588 140733885506304 140733885503528 5048037 0 0 1 8405026 0 0 0 17 0 0 0 7 0 0 8070896 8075904 32677888 140733885510084 140733885510184 140733885510184 140733885513678 0
/proc/15361/statm: 7972 1218 861 435 0 1335 0
Current children cumulated CPU time: 185.5 s
Current children cumulated vsize: 31888 KiB
Current children cumulated memory: 4872 KiB

[startup+186 s]*
/proc/loadavg: 2.02 2.05 2.05 3/186 15370
/proc/meminfo: memFree=31413608/32770624 swapFree=67108860/67108860
[pid=15361] ppid=15358 vsize=31888 memory=4872 CPUtime=185.91 cores=0,2,4,6
/proc/15361/stat : 15361 (cosoco) R 15358 15361 8289 0 -1 4202496 3684 0 0 0 18591 0 0 0 20 0 1 0 107376411 32653312 1218 18446744073709551615 4194304 5972588 140733885506304 140733885503528 5338173 0 0 1 8405026 0 0 0 17 0 0 0 7 0 0 8070896 8075904 32677888 140733885510084 140733885510184 140733885510184 140733885513678 0
/proc/15361/statm: 7972 1218 861 435 0 1335 0
Current children cumulated CPU time: 185.91 s
Current children cumulated vsize: 31888 KiB
Current children cumulated memory: 4872 KiB

[startup+186.4 s]
/proc/loadavg: 2.02 2.05 2.05 3/186 15370
/proc/meminfo: memFree=31413608/32770624 swapFree=67108860/67108860
[pid=15361] ppid=15358 vsize=31888 memory=4872 CPUtime=186.3 cores=0,2,4,6
/proc/15361/stat : 15361 (cosoco) R 15358 15361 8289 0 -1 4202496 3684 0 0 0 18630 0 0 0 20 0 1 0 107376411 32653312 1218 18446744073709551615 4194304 5972588 140733885506304 140733885503528 5039438 0 0 1 8405026 0 0 0 17 0 0 0 7 0 0 8070896 8075904 32677888 140733885510084 140733885510184 140733885510184 140733885513678 0
/proc/15361/statm: 7972 1218 861 435 0 1335 0
Current children cumulated CPU time: 186.3 s
Current children cumulated vsize: 31888 KiB
Current children cumulated memory: 4872 KiB

[startup+186.5 s]
/proc/loadavg: 2.02 2.05 2.05 3/186 15370
/proc/meminfo: memFree=31413608/32770624 swapFree=67108860/67108860
[pid=15361] ppid=15358 vsize=31888 memory=4872 CPUtime=186.4 cores=0,2,4,6
/proc/15361/stat : 15361 (cosoco) R 15358 15361 8289 0 -1 4202496 3685 0 0 0 18640 0 0 0 20 0 1 0 107376411 32653312 1218 18446744073709551615 4194304 5972588 140733885506304 140733885503528 5046826 0 0 1 8405026 0 0 0 17 0 0 0 7 0 0 8070896 8075904 32677888 140733885510084 140733885510184 140733885510184 140733885513678 0
/proc/15361/statm: 7972 1218 861 435 0 1335 0
Current children cumulated CPU time: 186.4 s
Current children cumulated vsize: 31888 KiB
Current children cumulated memory: 4872 KiB

Child status: 0
Real time (s): 186.534
CPU time (s): 186.443
CPU user time (s): 186.438
CPU system time (s): 0.004999
CPU usage (%): 99.9513
Max. virtual memory (cumulated for all children) (KiB): 31888
Max. memory (cumulated for all children) (KiB): 4872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 186.438
system time used= 0.004999
maximum resident set size= 4940
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3733
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= 202


# summary of solver processes directly reported to runsolver:
#   pid: 15361
#   total CPU time (s): 186.443
#   total CPU user time (s): 186.438
#   total CPU system time (s): 0.004999

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.679231 second user time and 1.25998 second system time

The end

Launcher Data 

Begin job on node133 at 2017-08-13 05:26:04
IDJOB=4266503
IDBENCH=140550
IDSOLVER=2655
FILE ID=node133/4266503-1502595612
RUNJOBID= node133-1502565190-8353
PBS_JOBID= 
Free space on /tmp= 62028 MiB

SOLVER NAME= cosoco-sat 1.12
BENCH NAME= XCSP17/Rack/Rack-m1c-s1/Rack-m1c-r2.xml
COMMAND LINE= cosoco -lc -model -restarts -sat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4266503-1502595612/watcher-4266503-1502595612 -o /tmp/evaluation-result-4266503-1502595612/solver-4266503-1502595612 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node133-1502565190-8353 --watchdog 2580  cosoco -lc -model -restarts -sat HOME/instance-4266503-1502595612.xml

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

MD5SUM BENCH= a7a611711d538e27d6e463316b2ea293
RANDOM SEED=1080031084

node133.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	: 5333.17
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	: 5333.17
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	: 5333.17
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	: 5333.17
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:        31413528 kB
MemAvailable:   31956592 kB
Buffers:          224120 kB
Cached:           613556 kB
SwapCached:            0 kB
Active:           754472 kB
Inactive:         151224 kB
Active(anon):       7680 kB
Inactive(anon):   102000 kB
Active(file):     746792 kB
Inactive(file):    49224 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              2440 kB
Writeback:             4 kB
AnonPages:         67376 kB
Mapped:            57108 kB
Shmem:             41660 kB
Slab:             153200 kB
SReclaimable:     125768 kB
SUnreclaim:        27432 kB
KernelStack:        3280 kB
PageTables:         4916 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     349612 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      354332 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     14336 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      132480 kB
DirectMap2M:    33413120 kB

Free space on /tmp at the end= 62028 MiB
End job on node133 at 2017-08-13 05:29:11