Trace number 4265598

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 1.12? (TO) 2520.04 2519.8999

General information on the benchmark

NameBinPacking/BinPacking-sum-skj2/
BinPacking-sum-n1w4b3r4.xml
MD5SUMe6d791e594f9eaa90e121e32c21c79c6
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables101
Number of constraints13
Number of domains2
Minimum domain size6
Maximum domain size47
Distribution of domain sizes[{"size":6,"count":1},{"size":47,"count":100}]
Minimum variable degree2
Maximum variable degree5
Distribution of variable degrees[{"degree":2,"count":1},{"degree":4,"count":95},{"degree":5,"count":5}]
Minimum constraint arity6
Maximum constraint arity100
Distribution of constraint arities[{"arity":6,"count":1},{"arity":20,"count":10},{"arity":100,"count":2}]
Number of extensional constraints0
Number of intensional constraints0
Distribution of constraint types[{"type":"ordered","count":5},{"type":"lex","count":1},{"type":"sum","count":5},{"type":"count","count":1},{"type":"cardinality","count":1}]
Optimization problemYES
Type of objectivemax VAR

Solver Data 

0.00/0.06	c Create Cardinality(vars,values,occurs) constraint using 100 Exactly/AtMost.. constraint 
0.00/0.06	c
0.00/0.07	c SAT : Variables: 4706 -- Clauses: 108216
0.00/0.07	c best=?? lower=0 upper=5 
3.94/4.01	c
3.94/4.01	c This is cosoco 1.12 --  
3.94/4.01	c
3.94/4.01	c command line: cosoco -lc -model -restarts -sat HOME/instance-4265598-1502589206.xml 
3.94/4.01	c enable optimization
3.94/4.01	c ========================================[ Problem Statistics ]===========================================
3.94/4.01	c |                                                                                                       
3.94/4.01	c |  Parse time        :         0.01 s 
3.94/4.01	c |
3.94/4.01	c |               Variables: 101
3.94/4.01	c |            Domain Sizes: 6..47
3.94/4.01	c |
3.94/4.01	c |             Constraints: 153
3.94/4.01	c |                   Arity: 1..100  -- Unary: 1  -- Binary: 95
3.94/4.01	c | 
3.94/4.01	c |                   Types: 
3.94/4.01	c |                          (X -Y <= k): 95
3.94/4.01	c |                          Exactly K: 47
3.94/4.01	c |                          Exactly K variable: 1
3.94/4.01	c |                          Intension: 1
3.94/4.01	c |                          Lex: 4
3.94/4.01	c |                          Sum: 5
3.94/4.01	c |                          
3.94/4.01	c =========================================================================================================
3.94/4.01	conflict 92lvl : 53 bt53-2874:0(3485)X453492
11.83/11.95	conflict 84lvl : 41 bt41-3771:0(3508)X492777
13.53/13.68	conflict 95lvl : 50 bt50-3861:0(3481)X500686
14.23/14.33	conflict 69lvl : 23 bt23-2968:0(3460)X503709
2520.03/2519.90	
2520.03/2519.90	c *** INTERRUPTED ***
2520.03/2519.90	c restarts              : 580         
2520.03/2519.90	c conflicts             : 2397500      (951 /sec)
2520.03/2519.90	c decisions             : 5839958      (2317 /sec)
2520.03/2519.90	c propagations          : 225827284   (89613 /sec)
2520.03/2519.90	c root propagations     : 0           
2520.03/2519.90	c filter calls          : 926226250      (367547 /sec)
2520.03/2519.90	c useless filter calls  : 895918934      (96 %)
2520.03/2519.90	c
2520.03/2519.90	c clauses               : 110885
2520.03/2519.90	c SAT propagations      : 4035
2520.03/2519.90	c SAT conflicts         : 286 (4 learnts)
2520.03/2519.90	c Memory used           : 34.58 MB
2520.03/2519.90	c CPU time              : 2520.02 s
2520.03/2519.90	
2520.03/2519.90	c No Bound found!
2520.03/2519.90	
2520.03/2519.90	s UNKNOWN

Verifier Data


Watcher Data 

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

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

NUMA information:
  number of nodes: 2
  memory of node 0: 16374 MiB (15092 MiB free)
  memory of node 1: 16384 MiB (15087 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4265598-1502589206/watcher-4265598-1502589206 -o /tmp/evaluation-result-4265598-1502589206/solver-4265598-1502589206 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node135-1502565212-12458 --watchdog 2580 cosoco -lc -model -restarts -sat HOME/instance-4265598-1502589206.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=16523, runsolver pid=16520

[startup+0.100205 s]*
/proc/loadavg: 2.00 2.01 2.05 3/186 16524
/proc/meminfo: memFree=30897120/32770624 swapFree=67108860/67108860
[pid=16523] ppid=16520 vsize=35144 memory=10816 CPUtime=0.04 cores=0,2,4,6
/proc/16523/stat : 16523 (cosoco) R 16520 16523 12395 0 -1 4202496 2389 0 0 0 4 0 0 0 20 0 1 0 100831921 35987456 2704 18446744073709551615 4194304 5972588 140721038095664 140721038092312 5139319 0 0 1 8405026 0 0 0 17 4 0 0 5 0 0 8070896 8075904 29450240 140721038102980 140721038103080 140721038103080 140721038106574 0
/proc/16523/statm: 8786 2704 840 435 0 2149 0
Current children cumulated CPU time: 0.04 s
Current children cumulated vsize: 35144 KiB
Current children cumulated memory: 10816 KiB

[startup+0.209792 s]*
/proc/loadavg: 2.00 2.01 2.05 3/186 16524
/proc/meminfo: memFree=30897120/32770624 swapFree=67108860/67108860
[pid=16523] ppid=16520 vsize=35144 memory=10816 CPUtime=0.15 cores=0,2,4,6
/proc/16523/stat : 16523 (cosoco) R 16520 16523 12395 0 -1 4202496 2389 0 0 0 15 0 0 0 20 0 1 0 100831921 35987456 2704 18446744073709551615 4194304 5972588 140721038095664 140721038092312 5139324 0 0 1 8405026 0 0 0 17 4 0 0 5 0 0 8070896 8075904 29450240 140721038102980 140721038103080 140721038103080 140721038106574 0
/proc/16523/statm: 8786 2704 840 435 0 2149 0
Current children cumulated CPU time: 0.15 s
Current children cumulated vsize: 35144 KiB
Current children cumulated memory: 10816 KiB

[startup+0.309117 s]*
/proc/loadavg: 2.00 2.01 2.05 3/186 16524
/proc/meminfo: memFree=30896872/32770624 swapFree=67108860/67108860
[pid=16523] ppid=16520 vsize=35144 memory=10816 CPUtime=0.25 cores=0,2,4,6
/proc/16523/stat : 16523 (cosoco) R 16520 16523 12395 0 -1 4202496 2389 0 0 0 25 0 0 0 20 0 1 0 100831921 35987456 2704 18446744073709551615 4194304 5972588 140721038095664 140721038092312 5139324 0 0 1 8405026 0 0 0 17 4 0 0 5 0 0 8070896 8075904 29450240 140721038102980 140721038103080 140721038103080 140721038106574 0
/proc/16523/statm: 8786 2704 840 435 0 2149 0
Current children cumulated CPU time: 0.25 s
Current children cumulated vsize: 35144 KiB
Current children cumulated memory: 10816 KiB

[startup+0.700334 s]
/proc/loadavg: 2.00 2.01 2.05 3/186 16524
/proc/meminfo: memFree=30896968/32770624 swapFree=67108860/67108860
[pid=16523] ppid=16520 vsize=35276 memory=10816 CPUtime=0.63 cores=0,2,4,6
/proc/16523/stat : 16523 (cosoco) R 16520 16523 12395 0 -1 4202496 2405 0 0 0 63 0 0 0 20 0 1 0 100831921 36122624 2704 18446744073709551615 4194304 5972588 140721038095664 140721038082872 5139329 0 0 1 8405026 0 0 0 17 4 0 0 5 0 0 8070896 8075904 29450240 140721038102980 140721038103080 140721038103080 140721038106574 0
/proc/16523/statm: 8819 2704 840 435 0 2182 0
Current children cumulated CPU time: 0.63 s
Current children cumulated vsize: 35276 KiB
Current children cumulated memory: 10816 KiB

[startup+1.50033 s]
/proc/loadavg: 2.00 2.01 2.05 3/186 16524
/proc/meminfo: memFree=30896972/32770624 swapFree=67108860/67108860
[pid=16523] ppid=16520 vsize=35276 memory=11080 CPUtime=1.43 cores=0,2,4,6
/proc/16523/stat : 16523 (cosoco) R 16520 16523 12395 0 -1 4202496 2425 0 0 0 143 0 0 0 20 0 1 0 100831921 36122624 2770 18446744073709551615 4194304 5972588 140721038095664 140721038092376 5139329 0 0 1 8405026 0 0 0 17 4 0 0 5 0 0 8070896 8075904 29450240 140721038102980 140721038103080 140721038103080 140721038106574 0
/proc/16523/statm: 8819 2770 857 435 0 2182 0
Current children cumulated CPU time: 1.43 s
Current children cumulated vsize: 35276 KiB
Current children cumulated memory: 11080 KiB

[startup+3.10913 s]
/proc/loadavg: 2.00 2.01 2.05 3/186 16524
/proc/meminfo: memFree=30896972/32770624 swapFree=67108860/67108860
[pid=16523] ppid=16520 vsize=35404 memory=11104 CPUtime=3.04 cores=0,2,4,6
/proc/16523/stat : 16523 (cosoco) R 16520 16523 12395 0 -1 4202496 2995 0 0 0 304 0 0 0 20 0 1 0 100831921 36253696 2776 18446744073709551615 4194304 5972588 140721038095664 140721038092376 5139327 0 0 1 8405026 0 0 0 17 4 0 0 5 0 0 8070896 8075904 29450240 140721038102980 140721038103080 140721038103080 140721038106574 0
/proc/16523/statm: 8851 2776 857 435 0 2214 0
Current children cumulated CPU time: 3.04 s
Current children cumulated vsize: 35404 KiB
Current children cumulated memory: 11104 KiB

[startup+6.30032 s]
/proc/loadavg: 2.00 2.01 2.05 3/186 16524
/proc/meminfo: memFree=30897044/32770624 swapFree=67108860/67108860
[pid=16523] ppid=16520 vsize=35404 memory=11144 CPUtime=6.23 cores=0,2,4,6
/proc/16523/stat : 16523 (cosoco) R 16520 16523 12395 0 -1 4202496 3606 0 0 0 623 0 0 0 20 0 1 0 100831921 36253696 2786 18446744073709551615 4194304 5972588 140721038095664 140721038092888 5139490 0 0 1 8405026 0 0 0 17 4 0 0 5 0 0 8070896 8075904 29450240 140721038102980 140721038103080 140721038103080 140721038106574 0
/proc/16523/statm: 8851 2786 863 435 0 2214 0
Current children cumulated CPU time: 6.23 s
Current children cumulated vsize: 35404 KiB
Current children cumulated memory: 11144 KiB

[startup+12.7003 s]
/proc/loadavg: 2.00 2.01 2.05 3/186 16524
/proc/meminfo: memFree=30896920/32770624 swapFree=67108860/67108860
[pid=16523] ppid=16520 vsize=35404 memory=11172 CPUtime=12.63 cores=0,2,4,6
/proc/16523/stat : 16523 (cosoco) R 16520 16523 12395 0 -1 4202496 4227 0 0 0 1263 0 0 0 20 0 1 0 100831921 36253696 2793 18446744073709551615 4194304 5972588 140721038095664 140721038092888 5139312 0 0 1 8405026 0 0 0 17 4 0 0 5 0 0 8070896 8075904 29450240 140721038102980 140721038103080 140721038103080 140721038106574 0
/proc/16523/statm: 8851 2793 863 435 0 2214 0
Current children cumulated CPU time: 12.63 s
Current children cumulated vsize: 35404 KiB
Current children cumulated memory: 11172 KiB

[startup+25.5003 s]
/proc/loadavg: 2.00 2.01 2.05 3/186 16524
/proc/meminfo: memFree=30896920/32770624 swapFree=67108860/67108860
[pid=16523] ppid=16520 vsize=35404 memory=11200 CPUtime=25.43 cores=0,2,4,6
/proc/16523/stat : 16523 (cosoco) R 16520 16523 12395 0 -1 4202496 5432 0 0 0 2543 0 0 0 20 0 1 0 100831921 36253696 2800 18446744073709551615 4194304 5972588 140721038095664 140721038092888 5032455 0 0 1 8405026 0 0 0 17 4 0 0 5 0 0 8070896 8075904 29450240 140721038102980 140721038103080 140721038103080 140721038106574 0
/proc/16523/statm: 8851 2800 863 435 0 2214 0
Current children cumulated CPU time: 25.43 s
Current children cumulated vsize: 35404 KiB
Current children cumulated memory: 11200 KiB

[startup+51.1094 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 16538
/proc/meminfo: memFree=30891256/32770624 swapFree=67108860/67108860
[pid=16523] ppid=16520 vsize=35404 memory=11216 CPUtime=51.05 cores=0,2,4,6
/proc/16523/stat : 16523 (cosoco) R 16520 16523 12395 0 -1 4202496 6218 0 0 0 5105 0 0 0 20 0 1 0 100831921 36253696 2804 18446744073709551615 4194304 5972588 140721038095664 140721038092888 5139329 0 0 1 8405026 0 0 0 17 4 0 0 5 0 0 8070896 8075904 29450240 140721038102980 140721038103080 140721038103080 140721038106574 0
/proc/16523/statm: 8851 2804 863 435 0 2214 0
Current children cumulated CPU time: 51.05 s
Current children cumulated vsize: 35404 KiB
Current children cumulated memory: 11216 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 16540
/proc/meminfo: memFree=30891712/32770624 swapFree=67108860/67108860
[pid=16523] ppid=16520 vsize=35404 memory=11240 CPUtime=102.24 cores=0,2,4,6
/proc/16523/stat : 16523 (cosoco) R 16520 16523 12395 0 -1 4202496 6935 0 0 0 10224 0 0 0 20 0 1 0 100831921 36253696 2810 18446744073709551615 4194304 5972588 140721038095664 140721038092888 5048500 0 0 1 8405026 0 0 0 17 4 0 0 5 0 0 8070896 8075904 29450240 140721038102980 140721038103080 140721038103080 140721038106574 0
/proc/16523/statm: 8851 2810 863 435 0 2214 0
Current children cumulated CPU time: 102.24 s
Current children cumulated vsize: 35404 KiB
Current children cumulated memory: 11240 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/185 16543
/proc/meminfo: memFree=30894564/32770624 swapFree=67108860/67108860
[pid=16523] ppid=16520 vsize=35404 memory=11240 CPUtime=162.24 cores=0,2,4,6
/proc/16523/stat : 16523 (cosoco) R 16520 16523 12395 0 -1 4202496 7677 0 0 0 16224 0 0 0 20 0 1 0 100831921 36253696 2810 18446744073709551615 4194304 5972588 140721038095664 140721038092888 4908952 0 0 1 8405026 0 0 0 17 4 0 0 5 0 0 8070896 8075904 29450240 140721038102980 140721038103080 140721038103080 140721038106574 0
/proc/16523/statm: 8851 2810 863 435 0 2214 0
Current children cumulated CPU time: 162.24 s
Current children cumulated vsize: 35404 KiB
Current children cumulated memory: 11240 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/185 16545
/proc/meminfo: memFree=30894708/32770624 swapFree=67108860/67108860
[pid=16523] ppid=16520 vsize=35404 memory=11240 CPUtime=222.25 cores=0,2,4,6
/proc/16523/stat : 16523 (cosoco) R 16520 16523 12395 0 -1 4202496 8335 0 0 0 22225 0 0 0 20 0 1 0 100831921 36253696 2810 18446744073709551615 4194304 5972588 140721038095664 140721038092888 5139312 0 0 1 8405026 0 0 0 17 4 0 0 5 0 0 8070896 8075904 29450240 140721038102980 140721038103080 140721038103080 140721038106574 0
/proc/16523/statm: 8851 2810 863 435 0 2214 0
Current children cumulated CPU time: 222.25 s
Current children cumulated vsize: 35404 KiB
Current children cumulated memory: 11240 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/184 16547
/proc/meminfo: memFree=30895856/32770624 swapFree=67108860/67108860
[pid=16523] ppid=16520 vsize=35404 memory=11240 CPUtime=282.25 cores=0,2,4,6
/proc/16523/stat : 16523 (cosoco) R 16520 16523 12395 0 -1 4202496 8361 0 0 0 28225 0 0 0 20 0 1 0 100831921 36253696 2810 18446744073709551615 4194304 5972588 140721038095664 140721038092888 5139324 0 0 1 8405026 0 0 0 17 4 0 0 5 0 0 8070896 8075904 29450240 140721038102980 140721038103080 140721038103080 140721038106574 0
/proc/16523/statm: 8851 2810 863 435 0 2214 0
Current children cumulated CPU time: 282.25 s
Current children cumulated vsize: 35404 KiB
Current children cumulated memory: 11240 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/186 16551
/proc/meminfo: memFree=30895088/32770624 swapFree=67108860/67108860
[pid=16523] ppid=16520 vsize=35404 memory=11240 CPUtime=342.26 cores=0,2,4,6
/proc/16523/stat : 16523 (cosoco) R 16520 16523 12395 0 -1 4202496 9036 0 0 0 34226 0 0 0 20 0 1 0 100831921 36253696 2810 18446744073709551615 4194304 5972588 140721038095664 140721038092888 5032431 0 0 1 8405026 0 0 0 17 4 0 0 5 0 0 8070896 8075904 29450240 140721038102980 140721038103080 140721038103080 140721038106574 0
/proc/16523/statm: 8851 2810 863 435 0 2214 0
Current children cumulated CPU time: 342.26 s
Current children cumulated vsize: 35404 KiB
Current children cumulated memory: 11240 KiB

[startup+402.3 s]
/proc/loadavg: 2.04 2.03 2.05 3/186 16553
/proc/meminfo: memFree=30894716/32770624 swapFree=67108860/67108860
[pid=16523] ppid=16520 vsize=35404 memory=11240 CPUtime=402.26 cores=0,2,4,6
/proc/16523/stat : 16523 (cosoco) R 16520 16523 12395 0 -1 4202496 9047 0 0 0 40226 0 0 0 20 0 1 0 100831921 36253696 2810 18446744073709551615 4194304 5972588 140721038095664 140721038092888 5139319 0 0 1 8405026 0 0 0 17 4 0 0 5 0 0 8070896 8075904 29450240 140721038102980 140721038103080 140721038103080 140721038106574 0
/proc/16523/statm: 8851 2810 863 435 0 2214 0
Current children cumulated CPU time: 402.26 s
Current children cumulated vsize: 35404 KiB
Current children cumulated memory: 11240 KiB

[startup+462.3 s]
/proc/loadavg: 2.05 2.04 2.05 3/186 16555
/proc/meminfo: memFree=30894592/32770624 swapFree=67108860/67108860
[pid=16523] ppid=16520 vsize=35404 memory=11240 CPUtime=462.27 cores=0,2,4,6
/proc/16523/stat : 16523 (cosoco) R 16520 16523 12395 0 -1 4202496 9681 0 0 0 46227 0 0 0 20 0 1 0 100831921 36253696 2810 18446744073709551615 4194304 5972588 140721038095664 140721038092888 5139327 0 0 1 8405026 0 0 0 17 4 0 0 5 0 0 8070896 8075904 29450240 140721038102980 140721038103080 140721038103080 140721038106574 0
/proc/16523/statm: 8851 2810 863 435 0 2214 0
Current children cumulated CPU time: 462.27 s
Current children cumulated vsize: 35404 KiB
Current children cumulated memory: 11240 KiB


################
# More data... #
################

/proc/16523/statm: 8851 2814 863 435 0 2214 0
Current children cumulated CPU time: 1782.37 s
Current children cumulated vsize: 35404 KiB
Current children cumulated memory: 11256 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 16735
/proc/meminfo: memFree=30979960/32770624 swapFree=67108860/67108860
[pid=16523] ppid=16520 vsize=35404 memory=11256 CPUtime=1842.38 cores=0,2,4,6
/proc/16523/stat : 16523 (cosoco) R 16520 16523 12395 0 -1 4202496 17003 0 0 0 184237 1 0 0 20 0 1 0 100831921 36253696 2814 18446744073709551615 4194304 5972588 140721038095664 140721038092888 5139312 0 0 1 8405026 0 0 0 17 4 0 0 5 0 0 8070896 8075904 29450240 140721038102980 140721038103080 140721038103080 140721038106574 0
/proc/16523/statm: 8851 2814 863 435 0 2214 0
Current children cumulated CPU time: 1842.38 s
Current children cumulated vsize: 35404 KiB
Current children cumulated memory: 11256 KiB

[startup+1902.3 s]
/proc/loadavg: 2.05 2.03 2.05 3/189 16737
/proc/meminfo: memFree=30980824/32770624 swapFree=67108860/67108860
[pid=16523] ppid=16520 vsize=35404 memory=11256 CPUtime=1902.38 cores=0,2,4,6
/proc/16523/stat : 16523 (cosoco) R 16520 16523 12395 0 -1 4202496 17678 0 0 0 190237 1 0 0 20 0 1 0 100831921 36253696 2814 18446744073709551615 4194304 5972588 140721038095664 140721038092888 5139264 0 0 1 8405026 0 0 0 17 4 0 0 5 0 0 8070896 8075904 29450240 140721038102980 140721038103080 140721038103080 140721038106574 0
/proc/16523/statm: 8851 2814 863 435 0 2214 0
Current children cumulated CPU time: 1902.38 s
Current children cumulated vsize: 35404 KiB
Current children cumulated memory: 11256 KiB

[startup+1962.3 s]
/proc/loadavg: 2.02 2.02 2.05 3/186 16739
/proc/meminfo: memFree=30984220/32770624 swapFree=67108860/67108860
[pid=16523] ppid=16520 vsize=35404 memory=11256 CPUtime=1962.39 cores=0,2,4,6
/proc/16523/stat : 16523 (cosoco) R 16520 16523 12395 0 -1 4202496 17720 0 0 0 196238 1 0 0 20 0 1 0 100831921 36253696 2814 18446744073709551615 4194304 5972588 140721038095664 140721038092888 5139329 0 0 1 8405026 0 0 0 17 4 0 0 5 0 0 8070896 8075904 29450240 140721038102980 140721038103080 140721038103080 140721038106574 0
/proc/16523/statm: 8851 2814 863 435 0 2214 0
Current children cumulated CPU time: 1962.39 s
Current children cumulated vsize: 35404 KiB
Current children cumulated memory: 11256 KiB

[startup+2022.3 s]
/proc/loadavg: 2.01 2.02 2.05 3/186 16741
/proc/meminfo: memFree=30984576/32770624 swapFree=67108860/67108860
[pid=16523] ppid=16520 vsize=35404 memory=11256 CPUtime=2022.39 cores=0,2,4,6
/proc/16523/stat : 16523 (cosoco) R 16520 16523 12395 0 -1 4202496 18184 0 0 0 202238 1 0 0 20 0 1 0 100831921 36253696 2814 18446744073709551615 4194304 5972588 140721038095664 140721038092888 5139312 0 0 1 8405026 0 0 0 17 4 0 0 5 0 0 8070896 8075904 29450240 140721038102980 140721038103080 140721038103080 140721038106574 0
/proc/16523/statm: 8851 2814 863 435 0 2214 0
Current children cumulated CPU time: 2022.39 s
Current children cumulated vsize: 35404 KiB
Current children cumulated memory: 11256 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/185 16744
/proc/meminfo: memFree=30984708/32770624 swapFree=67108860/67108860
[pid=16523] ppid=16520 vsize=35404 memory=11256 CPUtime=2082.39 cores=0,2,4,6
/proc/16523/stat : 16523 (cosoco) R 16520 16523 12395 0 -1 4202496 18222 0 0 0 208238 1 0 0 20 0 1 0 100831921 36253696 2814 18446744073709551615 4194304 5972588 140721038095664 140721038092888 5139324 0 0 1 8405026 0 0 0 17 4 0 0 5 0 0 8070896 8075904 29450240 140721038102980 140721038103080 140721038103080 140721038106574 0
/proc/16523/statm: 8851 2814 863 435 0 2214 0
Current children cumulated CPU time: 2082.39 s
Current children cumulated vsize: 35404 KiB
Current children cumulated memory: 11256 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/185 16746
/proc/meminfo: memFree=30985176/32770624 swapFree=67108860/67108860
[pid=16523] ppid=16520 vsize=35404 memory=11256 CPUtime=2142.4 cores=0,2,4,6
/proc/16523/stat : 16523 (cosoco) R 16520 16523 12395 0 -1 4202496 18882 0 0 0 214239 1 0 0 20 0 1 0 100831921 36253696 2814 18446744073709551615 4194304 5972588 140721038095664 140721038092888 5139312 0 0 1 8405026 0 0 0 17 4 0 0 5 0 0 8070896 8075904 29450240 140721038102980 140721038103080 140721038103080 140721038106574 0
/proc/16523/statm: 8851 2814 863 435 0 2214 0
Current children cumulated CPU time: 2142.4 s
Current children cumulated vsize: 35404 KiB
Current children cumulated memory: 11256 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/185 16748
/proc/meminfo: memFree=30984680/32770624 swapFree=67108860/67108860
[pid=16523] ppid=16520 vsize=35404 memory=11256 CPUtime=2202.4 cores=0,2,4,6
/proc/16523/stat : 16523 (cosoco) R 16520 16523 12395 0 -1 4202496 18887 0 0 0 220239 1 0 0 20 0 1 0 100831921 36253696 2814 18446744073709551615 4194304 5972588 140721038095664 140721038092888 4908847 0 0 1 8405026 0 0 0 17 4 0 0 5 0 0 8070896 8075904 29450240 140721038102980 140721038103080 140721038103080 140721038106574 0
/proc/16523/statm: 8851 2814 863 435 0 2214 0
Current children cumulated CPU time: 2202.4 s
Current children cumulated vsize: 35404 KiB
Current children cumulated memory: 11256 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/186 16751
/proc/meminfo: memFree=30984904/32770624 swapFree=67108860/67108860
[pid=16523] ppid=16520 vsize=35404 memory=11256 CPUtime=2262.41 cores=0,2,4,6
/proc/16523/stat : 16523 (cosoco) R 16520 16523 12395 0 -1 4202496 19376 0 0 0 226240 1 0 0 20 0 1 0 100831921 36253696 2814 18446744073709551615 4194304 5972588 140721038095664 140721038092888 5139324 0 0 1 8405026 0 0 0 17 4 0 0 5 0 0 8070896 8075904 29450240 140721038102980 140721038103080 140721038103080 140721038106574 0
/proc/16523/statm: 8851 2814 863 435 0 2214 0
Current children cumulated CPU time: 2262.41 s
Current children cumulated vsize: 35404 KiB
Current children cumulated memory: 11256 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/186 16753
/proc/meminfo: memFree=30984416/32770624 swapFree=67108860/67108860
[pid=16523] ppid=16520 vsize=35404 memory=11256 CPUtime=2322.41 cores=0,2,4,6
/proc/16523/stat : 16523 (cosoco) R 16520 16523 12395 0 -1 4202496 19386 0 0 0 232240 1 0 0 20 0 1 0 100831921 36253696 2814 18446744073709551615 4194304 5972588 140721038095664 140721038092888 5139329 0 0 1 8405026 0 0 0 17 4 0 0 5 0 0 8070896 8075904 29450240 140721038102980 140721038103080 140721038103080 140721038106574 0
/proc/16523/statm: 8851 2814 863 435 0 2214 0
Current children cumulated CPU time: 2322.41 s
Current children cumulated vsize: 35404 KiB
Current children cumulated memory: 11256 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/186 16755
/proc/meminfo: memFree=30984028/32770624 swapFree=67108860/67108860
[pid=16523] ppid=16520 vsize=35404 memory=11256 CPUtime=2382.42 cores=0,2,4,6
/proc/16523/stat : 16523 (cosoco) R 16520 16523 12395 0 -1 4202496 20153 0 0 0 238241 1 0 0 20 0 1 0 100831921 36253696 2814 18446744073709551615 4194304 5972588 140721038095664 140721038092888 5032436 0 0 1 8405026 0 0 0 17 4 0 0 5 0 0 8070896 8075904 29450240 140721038102980 140721038103080 140721038103080 140721038106574 0
/proc/16523/statm: 8851 2814 863 435 0 2214 0
Current children cumulated CPU time: 2382.42 s
Current children cumulated vsize: 35404 KiB
Current children cumulated memory: 11256 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 16771
/proc/meminfo: memFree=30979224/32770624 swapFree=67108860/67108860
[pid=16523] ppid=16520 vsize=35404 memory=11256 CPUtime=2442.42 cores=0,2,4,6
/proc/16523/stat : 16523 (cosoco) R 16520 16523 12395 0 -1 4202496 20157 0 0 0 244241 1 0 0 20 0 1 0 100831921 36253696 2814 18446744073709551615 4194304 5972588 140721038095664 140721038092888 5139324 0 0 1 8405026 0 0 0 17 4 0 0 5 0 0 8070896 8075904 29450240 140721038102980 140721038103080 140721038103080 140721038106574 0
/proc/16523/statm: 8851 2814 863 435 0 2214 0
Current children cumulated CPU time: 2442.42 s
Current children cumulated vsize: 35404 KiB
Current children cumulated memory: 11256 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 16773
/proc/meminfo: memFree=30979572/32770624 swapFree=67108860/67108860
[pid=16523] ppid=16520 vsize=35404 memory=11256 CPUtime=2502.43 cores=0,2,4,6
/proc/16523/stat : 16523 (cosoco) R 16520 16523 12395 0 -1 4202496 20696 0 0 0 250242 1 0 0 20 0 1 0 100831921 36253696 2814 18446744073709551615 4194304 5972588 140721038095664 140721038092888 5139312 0 0 1 8405026 0 0 0 17 4 0 0 5 0 0 8070896 8075904 29450240 140721038102980 140721038103080 140721038103080 140721038106574 0
/proc/16523/statm: 8851 2814 863 435 0 2214 0
Current children cumulated CPU time: 2502.43 s
Current children cumulated vsize: 35404 KiB
Current children cumulated memory: 11256 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2519.9 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 16773
/proc/meminfo: memFree=30979820/32770624 swapFree=67108860/67108860
[pid=16523] ppid=16520 vsize=35404 memory=11256 CPUtime=2520.03 cores=0,2,4,6
/proc/16523/stat : 16523 (cosoco) R 16520 16523 12395 0 -1 4202496 20698 0 0 0 252002 1 0 0 20 0 1 0 100831921 36253696 2814 18446744073709551615 4194304 5972588 140721038095664 140721038092888 5139490 0 0 1 8405026 0 0 0 17 4 0 0 5 0 0 8070896 8075904 29450240 140721038102980 140721038103080 140721038103080 140721038106574 0
/proc/16523/statm: 8851 2814 863 435 0 2214 0
Current children cumulated CPU time: 2520.03 s
Current children cumulated vsize: 35404 KiB
Current children cumulated memory: 11256 KiB

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

[startup+2519.9 s]
# the end of solver process 16523 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2520.02 s, system=0.014001 s

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

[startup+2519.9 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 16773
/proc/meminfo: memFree=30979820/32770624 swapFree=67108860/67108860
[pid=16523] ppid=16520 vsize=35404 memory=11256 CPUtime=2520.03 cores=0,2,4,6
/proc/16523/stat : 16523 (cosoco) R 16520 16523 12395 0 -1 4202496 20698 0 0 0 252002 1 0 0 20 0 1 0 100831921 36253696 2814 18446744073709551615 4194304 5972588 140721038095664 140721038092888 5139490 0 0 1 8405026 0 0 0 17 4 0 0 5 0 0 8070896 8075904 29450240 140721038102980 140721038103080 140721038103080 140721038106574 0
/proc/16523/statm: 8851 2814 863 435 0 2214 0
Current children cumulated CPU time: 2520.03 s
Current children cumulated vsize: 35404 KiB
Current children cumulated memory: 11256 KiB

Child status: 1
Real time (s): 2519.9
CPU time (s): 2520.04
CPU user time (s): 2520.02
CPU system time (s): 0.014001
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 35404
Max. memory (cumulated for all children) (KiB): 11256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2520.02
system time used= 0.014001
maximum resident set size= 11324
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20743
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= 9
involuntary context switches= 749


# summary of solver processes directly reported to runsolver:
#   pid: 16523
#   total CPU time (s): 2520.04
#   total CPU user time (s): 2520.02
#   total CPU system time (s): 0.014001

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.68134 second user time and 16.8512 second system time

The end

Launcher Data 

Begin job on node135 at 2017-08-13 03:39:33
IDJOB=4265598
IDBENCH=137636
IDSOLVER=2655
FILE ID=node135/4265598-1502589206
RUNJOBID= node135-1502565212-12458
PBS_JOBID= 
Free space on /tmp= 62028 MiB

SOLVER NAME= cosoco-sat 1.12
BENCH NAME= XCSP17/BinPacking/BinPacking-sum-skj2/BinPacking-sum-n1w4b3r4.xml
COMMAND LINE= cosoco -lc -model -restarts -sat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4265598-1502589206/watcher-4265598-1502589206 -o /tmp/evaluation-result-4265598-1502589206/solver-4265598-1502589206 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node135-1502565212-12458 --watchdog 2580  cosoco -lc -model -restarts -sat HOME/instance-4265598-1502589206.xml

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

MD5SUM BENCH= e6d791e594f9eaa90e121e32c21c79c6
RANDOM SEED=2057531027

node135.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	: 5333.21
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	: 5333.21
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	: 5333.21
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	: 5333.21
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:        30903564 kB
MemAvailable:   31760896 kB
Buffers:          308420 kB
Cached:           847196 kB
SwapCached:            0 kB
Active:           886272 kB
Inactive:         537068 kB
Active(anon):     267816 kB
Inactive(anon):    41332 kB
Active(file):     618456 kB
Inactive(file):   495736 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              2348 kB
Writeback:             0 kB
AnonPages:        267116 kB
Mapped:            56016 kB
Shmem:             41656 kB
Slab:             145524 kB
SReclaimable:     117948 kB
SUnreclaim:        27576 kB
KernelStack:        3328 kB
PageTables:         5684 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     556744 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      354332 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    210944 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      122240 kB
DirectMap2M:    33423360 kB

Free space on /tmp at the end= 62024 MiB
End job on node135 at 2017-08-13 04:21:33