Trace number 4389762

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 2OPT30 343.015 343.01

General information on the benchmark

NameStillLife/StillLife-m1-s1/
StillLife-04-14.xml
MD5SUM19ed80590beafaab4553f21dc50e09e4
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark30
Best CPU time to get the best result obtained on this benchmark16.9051
Satisfiable
(Un)Satisfiability was proved
Number of variables112
Number of constraints140
Number of domains2
Minimum domain size2
Maximum domain size9
Distribution of domain sizes[{"size":2,"count":56},{"size":9,"count":56}]
Minimum variable degree2
Maximum variable degree10
Distribution of variable degrees[{"degree":2,"count":56},{"degree":7,"count":4},{"degree":8,"count":28},{"degree":10,"count":24}]
Minimum constraint arity2
Maximum constraint arity9
Distribution of constraint arities[{"arity":2,"count":56},{"arity":3,"count":28},{"arity":4,"count":4},{"arity":6,"count":28},{"arity":9,"count":24}]
Number of extensional constraints84
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":84},{"type":"sum","count":56}]
Optimization problemYES
Type of objectivemax SUM

Quality of the solution as a function of time


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

Solver Data 

0.00/0.01	c
0.00/0.01	c This is cosoco 2.00 --  
0.00/0.01	c
0.00/0.01	c command line: cosoco -lc -model -restarts -stick HOME/instance-4389762-1568314164.xml 
0.00/0.01	c enable optimization
0.00/0.01	c ========================================[ Problem Statistics ]===========================================
0.00/0.01	c |                                                                                                       
0.00/0.01	c |  Parse time        :         0.01 s 
0.00/0.01	c |
0.00/0.01	c |               Variables: 112
0.00/0.01	c |            Domain Sizes: 2..9
0.00/0.01	c |
0.00/0.01	c |             Constraints: 141
0.00/0.01	c |                   Arity: 2..56  -- Binary: 56  -- Ternary: 28
0.00/0.01	c | 
0.00/0.01	c |                   Types: 
0.00/0.01	c |                          Extension: 84  (nb tuples: 1..10) -- (shared: 79)
0.00/0.01	c |                          Sum: 57
0.00/0.01	c |                          
0.00/0.01	c |               Objective: Maximize Sum
0.00/0.01	
0.00/0.01	c =========================================================================================================
0.00/0.01	o 0
0.00/0.01	c    1 calls to solver(id=*d): best=0 lower=0 upper=1 
0.00/0.01	o 4
0.00/0.01	o 8
0.00/0.01	c    3 calls to solver(id=*d): best=0 lower=8 upper=9 
0.00/0.01	o 14
0.00/0.01	o 18
0.00/0.01	c    5 calls to solver(id=*d): best=0 lower=18 upper=19 
0.00/0.01	o 19
0.00/0.02	o 21
0.00/0.02	c    7 calls to solver(id=*d): best=0 lower=21 upper=22 
0.00/0.02	o 23
0.00/0.02	o 25
0.00/0.02	c    9 calls to solver(id=*d): best=0 lower=25 upper=26 
0.00/0.03	o 26
0.00/0.03	o 28
0.00/0.03	c   11 calls to solver(id=*d): best=0 lower=28 upper=29 
22.29/22.35	o 29
23.39/23.41	o 30
23.39/23.41	c   13 calls to solver(id=*d): best=0 lower=30 upper=31 
342.90/343.00	s OPTIMUM FOUND
342.90/343.00	c call to solver        : 14
342.90/343.00	c
342.90/343.00	c restarts              : 203         
342.90/343.00	c conflicts             : 3741387      (10908 /sec)
342.90/343.00	c decisions             : 25218586     (73521 /sec)
342.90/343.00	c propagations          : 431982188   (1259385 /sec)
342.90/343.00	c root propagations     : 104         
342.90/343.00	c filter calls          : 590802431      (1722404 /sec)
342.90/343.00	c useless filter calls  : 354137106      (59 %)
342.90/343.00	c Memory used           : 26.85 MB
342.90/343.00	c Best bound time (wc)  : 23.4073 s
342.90/343.00	c CPU time              : 343.01 s
342.90/343.00	c real time             : 343.005 s
342.90/343.00	
342.90/343.00	
342.90/343.00	v <instantiation type='solution' cost='30'>
342.90/343.00	v <list>s[0][0] s[0][10] s[0][11] s[0][12] s[0][13] s[0][1] s[0][2] s[0][3] s[0][4] s[0][5] s[0][6] s[0][7] s[0][8] s[0][9] s[1][0] s[1][10] s[1][11] s[1][12] s[1][13] s[1][1] s[1][2] s[1][3] s[1][4] s[1][5] s[1][6] s[1][7] s[1][8] s[1][9] s[2][0] s[2][10] s[2][11] s[2][12] s[2][13] s[2][1] s[2][2] s[2][3] s[2][4] s[2][5] s[2][6] s[2][7] s[2][8] s[2][9] s[3][0] s[3][10] s[3][11] s[3][12] s[3][13] s[3][1] s[3][2] s[3][3] s[3][4] s[3][5] s[3][6] s[3][7] s[3][8] s[3][9] x[0][0] x[0][10] x[0][11] x[0][12] x[0][13] x[0][1] x[0][2] x[0][3] x[0][4] x[0][5] x[0][6] x[0][7] x[0][8] x[0][9] x[1][0] x[1][10] x[1][11] x[1][12] x[1][13] x[1][1] x[1][2] x[1][3] x[1][4] x[1][5] x[1][6] x[1][7] x[1][8] x[1][9] x[2][0] x[2][10] x[2][11] x[2][12] x[2][13] x[2][1] x[2][2] x[2][3] x[2][4] x[2][5] x[2][6] x[2][7] x[2][8] x[2][9] x[3][0] x[3][10] x[3][11] x[3][12] x[3][13] x[3][1] x[3][2] x[3][3] x[3][4] x[3][5] x[3][6] x[3][7] x[3][8] x[3][9] </list>
342.90/343.00	v <values>2 2 4 2 2 2 2 2 2 4 2 2 2 2 3 3 4 3 4 4 4 4 3 4 3 4 4 4 4 4 4 4 3 3 4 3 4 4 4 3 4 3 2 2 2 2 2 2 4 2 2 2 2 2 4 2 1 1 0 1 1 1 0 1 1 0 1 1 0 1 1 1 0 1 0 0 0 0 1 0 1 0 0 0 0 0 0 0 1 1 0 1 0 0 0 1 0 1 1 1 0 1 1 1 0 1 1 0 1 1 0 1 </values>
342.90/343.00	v </instantiation>
342.90/343.00

Verifier Data 

OK	30

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 (8481 MiB free)
  memory of node 1: 16384 MiB (11952 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4389762-1568314164/watcher-4389762-1568314164 -o /tmp/evaluation-result-4389762-1568314164/solver-4389762-1568314164 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node123-1568311188-14001 --watchdog 2580 cosoco -lc -model -restarts -stick HOME/instance-4389762-1568314164.xml 

running on 4 cores: 1,3,5,7

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=14526, runsolver pid=14523

[startup+0.100154 s]*
/proc/loadavg: 2.00 2.01 1.95 3/199 14527
/proc/meminfo: memFree=20923712/32770624 swapFree=66999904/67108860
[pid=14526] ppid=14523 vsize=27488 memory=4004 CPUtime=0.1 cores=1,3,5,7
/proc/14526/stat : 14526 (cosoco) R 14523 14526 13969 0 -1 4202496 1210 0 0 0 10 0 0 0 20 0 1 0 407681295 28147712 1001 33554432000 4194304 6210612 140728617247056 140728617243592 5157808 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8308220 8313664 18898944 140728617255947 140728617256049 140728617256049 140728617258958 0
/proc/14526/statm: 6872 1001 856 493 0 177 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 27488 KiB
Current children cumulated memory: 4004 KiB

[startup+0.209363 s]*
/proc/loadavg: 2.00 2.01 1.95 3/199 14527
/proc/meminfo: memFree=20923712/32770624 swapFree=66999904/67108860
[pid=14526] ppid=14523 vsize=27488 memory=4004 CPUtime=0.21 cores=1,3,5,7
/proc/14526/stat : 14526 (cosoco) R 14523 14526 13969 0 -1 4202496 1210 0 0 0 21 0 0 0 20 0 1 0 407681295 28147712 1001 33554432000 4194304 6210612 140728617247056 140728617243592 5148210 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8308220 8313664 18898944 140728617255947 140728617256049 140728617256049 140728617258958 0
/proc/14526/statm: 6872 1001 856 493 0 177 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 27488 KiB
Current children cumulated memory: 4004 KiB

[startup+0.308862 s]*
/proc/loadavg: 2.00 2.01 1.95 3/199 14527
/proc/meminfo: memFree=20923712/32770624 swapFree=66999904/67108860
[pid=14526] ppid=14523 vsize=27488 memory=4004 CPUtime=0.31 cores=1,3,5,7
/proc/14526/stat : 14526 (cosoco) R 14523 14526 13969 0 -1 4202496 1210 0 0 0 31 0 0 0 20 0 1 0 407681295 28147712 1001 33554432000 4194304 6210612 140728617247056 140728617243592 5149318 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8308220 8313664 18898944 140728617255947 140728617256049 140728617256049 140728617258958 0
/proc/14526/statm: 6872 1001 856 493 0 177 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 27488 KiB
Current children cumulated memory: 4004 KiB

[startup+0.700269 s]
/proc/loadavg: 2.00 2.01 1.95 3/199 14527
/proc/meminfo: memFree=20923712/32770624 swapFree=66999904/67108860
[pid=14526] ppid=14523 vsize=27488 memory=4004 CPUtime=0.69 cores=1,3,5,7
/proc/14526/stat : 14526 (cosoco) R 14523 14526 13969 0 -1 4202496 1210 0 0 0 69 0 0 0 20 0 1 0 407681295 28147712 1001 33554432000 4194304 6210612 140728617247056 140728617243592 5148316 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8308220 8313664 18898944 140728617255947 140728617256049 140728617256049 140728617258958 0
/proc/14526/statm: 6872 1001 856 493 0 177 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 27488 KiB
Current children cumulated memory: 4004 KiB

[startup+1.50026 s]
/proc/loadavg: 2.00 2.01 1.95 3/199 14527
/proc/meminfo: memFree=20923384/32770624 swapFree=66999904/67108860
[pid=14526] ppid=14523 vsize=27488 memory=4004 CPUtime=1.49 cores=1,3,5,7
/proc/14526/stat : 14526 (cosoco) R 14523 14526 13969 0 -1 4202496 1210 0 0 0 149 0 0 0 20 0 1 0 407681295 28147712 1001 33554432000 4194304 6210612 140728617247056 140728617234936 5192938 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8308220 8313664 18898944 140728617255947 140728617256049 140728617256049 140728617258958 0
/proc/14526/statm: 6872 1001 856 493 0 177 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 27488 KiB
Current children cumulated memory: 4004 KiB

[startup+3.10933 s]
/proc/loadavg: 2.00 2.01 1.95 3/199 14527
/proc/meminfo: memFree=20923012/32770624 swapFree=66999904/67108860
[pid=14526] ppid=14523 vsize=27488 memory=4192 CPUtime=3.1 cores=1,3,5,7
/proc/14526/stat : 14526 (cosoco) R 14523 14526 13969 0 -1 4202496 1295 0 0 0 310 0 0 0 20 0 1 0 407681295 28147712 1048 33554432000 4194304 6210612 140728617247056 140728617234936 5033114 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8308220 8313664 18898944 140728617255947 140728617256049 140728617256049 140728617258958 0
/proc/14526/statm: 6872 1048 889 493 0 177 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 27488 KiB
Current children cumulated memory: 4192 KiB

[startup+6.30026 s]
/proc/loadavg: 2.00 2.01 1.95 3/199 14527
/proc/meminfo: memFree=20923196/32770624 swapFree=66999904/67108860
[pid=14526] ppid=14523 vsize=27488 memory=4192 CPUtime=6.29 cores=1,3,5,7
/proc/14526/stat : 14526 (cosoco) R 14523 14526 13969 0 -1 4202496 1380 0 0 0 629 0 0 0 20 0 1 0 407681295 28147712 1048 33554432000 4194304 6210612 140728617247056 140728617234936 5249898 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8308220 8313664 18898944 140728617255947 140728617256049 140728617256049 140728617258958 0
/proc/14526/statm: 6872 1048 889 493 0 177 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 27488 KiB
Current children cumulated memory: 4192 KiB

[startup+12.7003 s]
/proc/loadavg: 2.00 2.01 1.95 3/199 14527
/proc/meminfo: memFree=20923320/32770624 swapFree=66999904/67108860
[pid=14526] ppid=14523 vsize=27488 memory=4192 CPUtime=12.69 cores=1,3,5,7
/proc/14526/stat : 14526 (cosoco) R 14523 14526 13969 0 -1 4202496 1465 0 0 0 1269 0 0 0 20 0 1 0 407681295 28147712 1048 33554432000 4194304 6210612 140728617247056 140728617234936 5156540 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8308220 8313664 18898944 140728617255947 140728617256049 140728617256049 140728617258958 0
/proc/14526/statm: 6872 1048 889 493 0 177 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 27488 KiB
Current children cumulated memory: 4192 KiB

[startup+25.5003 s]
/proc/loadavg: 2.00 2.01 1.95 3/199 14528
/proc/meminfo: memFree=20923040/32770624 swapFree=66999904/67108860
[pid=14526] ppid=14523 vsize=27488 memory=4192 CPUtime=25.49 cores=1,3,5,7
/proc/14526/stat : 14526 (cosoco) R 14523 14526 13969 0 -1 4202496 1665 0 0 0 2549 0 0 0 20 0 1 0 407681295 28147712 1048 33554432000 4194304 6210612 140728617247056 140728617245192 5148853 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8308220 8313664 18898944 140728617255947 140728617256049 140728617256049 140728617258958 0
/proc/14526/statm: 6872 1048 889 493 0 177 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 27488 KiB
Current children cumulated memory: 4192 KiB

[startup+51.109 s]
/proc/loadavg: 2.00 2.01 1.95 3/199 14530
/proc/meminfo: memFree=20922844/32770624 swapFree=66999904/67108860
[pid=14526] ppid=14523 vsize=27488 memory=4192 CPUtime=51.1 cores=1,3,5,7
/proc/14526/stat : 14526 (cosoco) R 14523 14526 13969 0 -1 4202496 1751 0 0 0 5110 0 0 0 20 0 1 0 407681295 28147712 1048 33554432000 4194304 6210612 140728617247056 140728617234936 5156568 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8308220 8313664 18898944 140728617255947 140728617256049 140728617256049 140728617258958 0
/proc/14526/statm: 6872 1048 889 493 0 177 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 27488 KiB
Current children cumulated memory: 4192 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.01 1.95 3/199 14541
/proc/meminfo: memFree=20921784/32770624 swapFree=66999904/67108860
[pid=14526] ppid=14523 vsize=27488 memory=4192 CPUtime=102.29 cores=1,3,5,7
/proc/14526/stat : 14526 (cosoco) R 14523 14526 13969 0 -1 4202496 1837 0 0 0 10229 0 0 0 20 0 1 0 407681295 28147712 1048 33554432000 4194304 6210612 140728617247056 140728617234936 5249715 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8308220 8313664 18898944 140728617255947 140728617256049 140728617256049 140728617258958 0
/proc/14526/statm: 6872 1048 889 493 0 177 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 27488 KiB
Current children cumulated memory: 4192 KiB

[startup+162.302 s]
/proc/loadavg: 1.91 1.98 1.95 3/200 14547
/proc/meminfo: memFree=20921312/32770624 swapFree=66999904/67108860
[pid=14526] ppid=14523 vsize=27488 memory=4192 CPUtime=162.3 cores=1,3,5,7
/proc/14526/stat : 14526 (cosoco) R 14523 14526 13969 0 -1 4202496 1923 0 0 0 16230 0 0 0 20 0 1 0 407681295 28147712 1048 33554432000 4194304 6210612 140728617247056 140728617234936 5008576 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8308220 8313664 18898944 140728617255947 140728617256049 140728617256049 140728617258958 0
/proc/14526/statm: 6872 1048 889 493 0 177 0
Current children cumulated CPU time: 162.3 s
Current children cumulated vsize: 27488 KiB
Current children cumulated memory: 4192 KiB

[startup+222.3 s]
/proc/loadavg: 1.97 1.99 1.95 3/199 14551
/proc/meminfo: memFree=20921336/32770624 swapFree=66999904/67108860
[pid=14526] ppid=14523 vsize=27488 memory=4192 CPUtime=222.29 cores=1,3,5,7
/proc/14526/stat : 14526 (cosoco) R 14523 14526 13969 0 -1 4202496 2009 0 0 0 22229 0 0 0 20 0 1 0 407681295 28147712 1048 33554432000 4194304 6210612 140728617247056 140728617234936 5156560 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8308220 8313664 18898944 140728617255947 140728617256049 140728617256049 140728617258958 0
/proc/14526/statm: 6872 1048 889 493 0 177 0
Current children cumulated CPU time: 222.29 s
Current children cumulated vsize: 27488 KiB
Current children cumulated memory: 4192 KiB

[startup+282.3 s]
/proc/loadavg: 1.99 1.99 1.95 3/199 14555
/proc/meminfo: memFree=20921500/32770624 swapFree=66999904/67108860
[pid=14526] ppid=14523 vsize=27488 memory=4192 CPUtime=282.3 cores=1,3,5,7
/proc/14526/stat : 14526 (cosoco) R 14523 14526 13969 0 -1 4202496 2095 0 0 0 28230 0 0 0 20 0 1 0 407681295 28147712 1048 33554432000 4194304 6210612 140728617247056 140728617234936 5148909 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8308220 8313664 18898944 140728617255947 140728617256049 140728617256049 140728617258958 0
/proc/14526/statm: 6872 1048 889 493 0 177 0
Current children cumulated CPU time: 282.3 s
Current children cumulated vsize: 27488 KiB
Current children cumulated memory: 4192 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 1.99 1.95 3/200 14561
/proc/meminfo: memFree=20921420/32770624 swapFree=66999904/67108860
[pid=14526] ppid=14523 vsize=27488 memory=4192 CPUtime=342.3 cores=1,3,5,7
/proc/14526/stat : 14526 (cosoco) R 14523 14526 13969 0 -1 4202496 2181 0 0 0 34230 0 0 0 20 0 1 0 407681295 28147712 1048 33554432000 4194304 6210612 140728617247056 140728617234936 5249674 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8308220 8313664 18898944 140728617255947 140728617256049 140728617256049 140728617258958 0
/proc/14526/statm: 6872 1048 889 493 0 177 0
Current children cumulated CPU time: 342.3 s
Current children cumulated vsize: 27488 KiB
Current children cumulated memory: 4192 KiB

[startup+343.01 s]
# the end of solver process 14526 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=343.01 s, system=0.005 s

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

[startup+342.4 s]
/proc/loadavg: 2.00 1.99 1.95 3/200 14561
/proc/meminfo: memFree=20921420/32770624 swapFree=66999904/67108860
[pid=14526] ppid=14523 vsize=27488 memory=4192 CPUtime=342.4 cores=1,3,5,7
/proc/14526/stat : 14526 (cosoco) R 14523 14526 13969 0 -1 4202496 2181 0 0 0 34240 0 0 0 20 0 1 0 407681295 28147712 1048 33554432000 4194304 6210612 140728617247056 140728617234936 5155872 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8308220 8313664 18898944 140728617255947 140728617256049 140728617256049 140728617258958 0
/proc/14526/statm: 6872 1048 889 493 0 177 0
Current children cumulated CPU time: 342.4 s
Current children cumulated vsize: 27488 KiB
Current children cumulated memory: 4192 KiB

[startup+342.8 s]
/proc/loadavg: 2.00 1.99 1.95 3/200 14561
/proc/meminfo: memFree=20921420/32770624 swapFree=66999904/67108860
[pid=14526] ppid=14523 vsize=27488 memory=4192 CPUtime=342.8 cores=1,3,5,7
/proc/14526/stat : 14526 (cosoco) R 14523 14526 13969 0 -1 4202496 2181 0 0 0 34280 0 0 0 20 0 1 0 407681295 28147712 1048 33554432000 4194304 6210612 140728617247056 140728617234936 5249899 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8308220 8313664 18898944 140728617255947 140728617256049 140728617256049 140728617258958 0
/proc/14526/statm: 6872 1048 889 493 0 177 0
Current children cumulated CPU time: 342.8 s
Current children cumulated vsize: 27488 KiB
Current children cumulated memory: 4192 KiB

[startup+343 s]*
/proc/loadavg: 2.00 1.99 1.95 3/199 14561
/proc/meminfo: memFree=20921500/32770624 swapFree=66999904/67108860
[pid=14526] ppid=14523 vsize=27488 memory=4192 CPUtime=343.01 cores=1,3,5,7
/proc/14526/stat : 14526 (cosoco) R 14523 14526 13969 0 -1 4202496 2181 0 0 0 34301 0 0 0 20 0 1 0 407681295 28147712 1048 33554432000 4194304 6210612 140728617247056 140728617234936 5192880 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8308220 8313664 18898944 140728617255947 140728617256049 140728617256049 140728617258958 0
/proc/14526/statm: 6872 1048 889 493 0 177 0
Current children cumulated CPU time: 343.01 s
Current children cumulated vsize: 27488 KiB
Current children cumulated memory: 4192 KiB

Child status: 0
Real time (s): 343.01
CPU time (s): 343.015
CPU user time (s): 343.01
CPU system time (s): 0.005
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 27488
Max. memory (cumulated for all children) (KiB): 4192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 343.01
system time used= 0.005
maximum resident set size= 4264
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2233
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= 15
involuntary context switches= 94


# summary of solver processes directly reported to runsolver:
#   pid: 14526
#   total CPU time (s): 343.015
#   total CPU user time (s): 343.01
#   total CPU system time (s): 0.005

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.38053 second user time and 2.04736 second system time

The end

Launcher Data 

Begin job on node123 at 2019-09-12 20:48:45
IDJOB=4389762
IDBENCH=115938
IDSOLVER=2829
FILE ID=node123/4389762-1568314164
RUNJOBID= node123-1568311188-14001
PBS_JOBID= 21701126
Free space on /tmp= 56796 MiB

SOLVER NAME= cosoco 2
BENCH NAME= XCSP17/StillLife/StillLife-m1-s1/StillLife-04-14.xml
COMMAND LINE= cosoco -lc -model -restarts -stick BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4389762-1568314164/watcher-4389762-1568314164 -o /tmp/evaluation-result-4389762-1568314164/solver-4389762-1568314164 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node123-1568311188-14001 --watchdog 2580  cosoco -lc -model -restarts -stick HOME/instance-4389762-1568314164.xml

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

MD5SUM BENCH= 19ed80590beafaab4553f21dc50e09e4
RANDOM SEED=1690960415

node123.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	: 5333.49
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	: 5333.49
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	: 5333.49
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	: 5333.49
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:        20923728 kB
MemAvailable:   31853464 kB
Buffers:          198972 kB
Cached:         10903772 kB
SwapCached:         7400 kB
Active:          1592116 kB
Inactive:        9525308 kB
Active(anon):      11484 kB
Inactive(anon):    44484 kB
Active(file):    1580632 kB
Inactive(file):  9480824 kB
Unevictable:      107520 kB
Mlocked:          107520 kB
SwapTotal:      67108860 kB
SwapFree:       66999904 kB
Dirty:              2796 kB
Writeback:             0 kB
AnonPages:        117748 kB
Mapped:            44828 kB
Shmem:             32668 kB
Slab:             325884 kB
SReclaimable:     296740 kB
SUnreclaim:        29144 kB
KernelStack:        3552 kB
PageTables:         5584 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     529372 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     69632 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      105856 kB
DirectMap2M:    33439744 kB

Free space on /tmp at the end= 56792 MiB
End job on node123 at 2019-09-12 20:54:28