Trace number 4390284

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 2OPT34 571.545 571.566

General information on the benchmark

NameStillLife/StillLife-m1-s1/
StillLife-05-12.xml
MD5SUMd0005c97ad61d9cead696518787f869e
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark34
Best CPU time to get the best result obtained on this benchmark14.9253
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of constraints146
Number of domains2
Minimum domain size2
Maximum domain size9
Distribution of domain sizes[{"size":2,"count":60},{"size":9,"count":60}]
Minimum variable degree2
Maximum variable degree10
Distribution of variable degrees[{"degree":2,"count":60},{"degree":7,"count":4},{"degree":8,"count":26},{"degree":10,"count":30}]
Minimum constraint arity2
Maximum constraint arity9
Distribution of constraint arities[{"arity":2,"count":60},{"arity":3,"count":26},{"arity":4,"count":4},{"arity":6,"count":26},{"arity":9,"count":30}]
Number of extensional constraints86
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":86},{"type":"sum","count":60}]
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-4390284-1568332297.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: 120
0.00/0.01	c |            Domain Sizes: 2..9
0.00/0.01	c |
0.00/0.01	c |             Constraints: 147
0.00/0.01	c |                   Arity: 2..60  -- Binary: 60  -- Ternary: 26
0.00/0.01	c | 
0.00/0.01	c |                   Types: 
0.00/0.01	c |                          Extension: 86  (nb tuples: 1..10) -- (shared: 81)
0.00/0.01	c |                          Sum: 61
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 12
0.00/0.01	o 16
0.00/0.01	c    5 calls to solver(id=*d): best=0 lower=16 upper=17 
0.00/0.01	o 20
0.00/0.02	o 24
0.00/0.02	c    7 calls to solver(id=*d): best=0 lower=24 upper=25 
0.00/0.02	o 28
0.00/0.02	o 29
0.00/0.02	c    9 calls to solver(id=*d): best=0 lower=29 upper=30 
0.10/0.15	o 30
12.79/12.81	o 31
12.79/12.81	c   11 calls to solver(id=*d): best=0 lower=31 upper=32 
12.79/12.86	o 32
39.78/39.88	o 34
39.78/39.88	c   13 calls to solver(id=*d): best=0 lower=34 upper=35 
571.47/571.56	s OPTIMUM FOUND
571.47/571.56	c call to solver        : 14
571.47/571.56	c
571.47/571.56	c restarts              : 261         
571.47/571.56	c conflicts             : 5911532      (10343 /sec)
571.47/571.56	c decisions             : 40491714     (70847 /sec)
571.47/571.56	c propagations          : 666794118   (1166665 /sec)
571.47/571.56	c root propagations     : 98          
571.47/571.56	c filter calls          : 940317421      (1645239 /sec)
571.47/571.56	c useless filter calls  : 574155330      (61 %)
571.47/571.56	c Memory used           : 26.85 MB
571.47/571.56	c Best bound time (wc)  : 39.876 s
571.47/571.56	c CPU time              : 571.539 s
571.47/571.56	c real time             : 571.56 s
571.47/571.56	
571.47/571.56	
571.47/571.56	v <instantiation type='solution' cost='34'>
571.47/571.56	v <list>s[0][0] s[0][10] s[0][11] 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][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][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][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] s[4][0] s[4][10] s[4][11] s[4][1] s[4][2] s[4][3] s[4][4] s[4][5] s[4][6] s[4][7] s[4][8] s[4][9] x[0][0] x[0][10] x[0][11] 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][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][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][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] x[4][0] x[4][10] x[4][11] x[4][1] x[4][2] x[4][3] x[4][4] x[4][5] x[4][6] x[4][7] x[4][8] x[4][9] </list>
571.47/571.56	v <values>3 3 3 3 4 2 2 2 2 3 2 4 3 3 3 3 5 3 5 4 3 6 3 5 4 4 4 4 5 2 4 3 3 6 2 5 3 3 3 3 5 3 5 4 3 6 3 5 3 3 3 3 4 2 2 2 2 3 2 4 1 1 1 1 0 1 1 0 0 1 1 0 1 1 1 1 0 1 0 0 1 0 1 0 0 0 0 0 0 1 0 1 1 0 1 0 1 1 1 1 0 1 0 0 1 0 1 0 1 1 1 1 0 1 1 0 0 1 1 0 </values>
571.47/571.56	v </instantiation>
571.47/571.56	

Verifier Data

OK	34

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 (9914 MiB free)
  memory of node 1: 16384 MiB (13325 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4390284-1568332297/watcher-4390284-1568332297 -o /tmp/evaluation-result-4390284-1568332297/solver-4390284-1568332297 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node103-1568329709-13075 --watchdog 2560 cosoco -lc -model -restarts -stick HOME/instance-4390284-1568332297.xml 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2500 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=13533, runsolver pid=13530

[startup+0.100929 s]*
/proc/loadavg: 1.99 2.00 1.95 3/200 13534
/proc/meminfo: memFree=23797020/32770624 swapFree=66997112/67108860
[pid=13533] ppid=13530 vsize=27492 memory=4216 CPUtime=0.1 cores=0,2,4,6
/proc/13533/stat : 13533 (cosoco) R 13530 13533 13044 0 -1 4202496 1218 0 0 0 10 0 0 0 20 0 1 0 409482795 28151808 1054 33554432000 4194304 6210612 140730630108032 140730630095912 5148482 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8308220 8313664 40620032 140730630116363 140730630116465 140730630116465 140730630119374 0
/proc/13533/statm: 6873 1054 889 493 0 178 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 27492 KiB
Current children cumulated memory: 4216 KiB

[startup+0.209312 s]*
/proc/loadavg: 1.99 2.00 1.95 3/200 13534
/proc/meminfo: memFree=23797020/32770624 swapFree=66997112/67108860
[pid=13533] ppid=13530 vsize=27492 memory=4216 CPUtime=0.21 cores=0,2,4,6
/proc/13533/stat : 13533 (cosoco) R 13530 13533 13044 0 -1 4202496 1218 0 0 0 21 0 0 0 20 0 1 0 409482795 28151808 1054 33554432000 4194304 6210612 140730630108032 140730630095912 5249899 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8308220 8313664 40620032 140730630116363 140730630116465 140730630116465 140730630119374 0
/proc/13533/statm: 6873 1054 889 493 0 178 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 27492 KiB
Current children cumulated memory: 4216 KiB

[startup+0.30885 s]*
/proc/loadavg: 1.99 2.00 1.95 3/200 13534
/proc/meminfo: memFree=23796648/32770624 swapFree=66997112/67108860
[pid=13533] ppid=13530 vsize=27492 memory=4216 CPUtime=0.31 cores=0,2,4,6
/proc/13533/stat : 13533 (cosoco) R 13530 13533 13044 0 -1 4202496 1218 0 0 0 31 0 0 0 20 0 1 0 409482795 28151808 1054 33554432000 4194304 6210612 140730630108032 140730630095912 5148411 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8308220 8313664 40620032 140730630116363 140730630116465 140730630116465 140730630119374 0
/proc/13533/statm: 6873 1054 889 493 0 178 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 27492 KiB
Current children cumulated memory: 4216 KiB

[startup+0.700228 s]
/proc/loadavg: 1.99 2.00 1.95 3/200 13534
/proc/meminfo: memFree=23796648/32770624 swapFree=66997112/67108860
[pid=13533] ppid=13530 vsize=27492 memory=4216 CPUtime=0.69 cores=0,2,4,6
/proc/13533/stat : 13533 (cosoco) R 13530 13533 13044 0 -1 4202496 1218 0 0 0 69 0 0 0 20 0 1 0 409482795 28151808 1054 33554432000 4194304 6210612 140730630108032 140730630095912 5157084 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8308220 8313664 40620032 140730630116363 140730630116465 140730630116465 140730630119374 0
/proc/13533/statm: 6873 1054 889 493 0 178 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 27492 KiB
Current children cumulated memory: 4216 KiB

[startup+1.50023 s]
/proc/loadavg: 1.99 2.00 1.95 3/200 13534
/proc/meminfo: memFree=23796856/32770624 swapFree=66997112/67108860
[pid=13533] ppid=13530 vsize=27492 memory=4216 CPUtime=1.49 cores=0,2,4,6
/proc/13533/stat : 13533 (cosoco) R 13530 13533 13044 0 -1 4202496 1218 0 0 0 149 0 0 0 20 0 1 0 409482795 28151808 1054 33554432000 4194304 6210612 140730630108032 140730630106168 5249905 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8308220 8313664 40620032 140730630116363 140730630116465 140730630116465 140730630119374 0
/proc/13533/statm: 6873 1054 889 493 0 178 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 27492 KiB
Current children cumulated memory: 4216 KiB

[startup+3.10886 s]
/proc/loadavg: 1.99 2.00 1.95 3/200 13534
/proc/meminfo: memFree=23796788/32770624 swapFree=66997112/67108860
[pid=13533] ppid=13530 vsize=27492 memory=4224 CPUtime=3.1 cores=0,2,4,6
/proc/13533/stat : 13533 (cosoco) R 13530 13533 13044 0 -1 4202496 1309 0 0 0 310 0 0 0 20 0 1 0 409482795 28151808 1056 33554432000 4194304 6210612 140730630108032 140730630106168 5148316 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8308220 8313664 40620032 140730630116363 140730630116465 140730630116465 140730630119374 0
/proc/13533/statm: 6873 1056 889 493 0 178 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 27492 KiB
Current children cumulated memory: 4224 KiB

[startup+6.30022 s]
/proc/loadavg: 1.99 2.00 1.95 3/200 13534
/proc/meminfo: memFree=23796312/32770624 swapFree=66997112/67108860
[pid=13533] ppid=13530 vsize=27492 memory=4224 CPUtime=6.29 cores=0,2,4,6
/proc/13533/stat : 13533 (cosoco) R 13530 13533 13044 0 -1 4202496 1400 0 0 0 629 0 0 0 20 0 1 0 409482795 28151808 1056 33554432000 4194304 6210612 140730630108032 140730630106168 5149606 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8308220 8313664 40620032 140730630116363 140730630116465 140730630116465 140730630119374 0
/proc/13533/statm: 6873 1056 889 493 0 178 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 27492 KiB
Current children cumulated memory: 4224 KiB

[startup+12.7002 s]
/proc/loadavg: 1.99 2.00 1.95 3/200 13534
/proc/meminfo: memFree=23796220/32770624 swapFree=66997112/67108860
[pid=13533] ppid=13530 vsize=27492 memory=4224 CPUtime=12.69 cores=0,2,4,6
/proc/13533/stat : 13533 (cosoco) R 13530 13533 13044 0 -1 4202496 1491 0 0 0 1269 0 0 0 20 0 1 0 409482795 28151808 1056 33554432000 4194304 6210612 140730630108032 140730630106168 5148853 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8308220 8313664 40620032 140730630116363 140730630116465 140730630116465 140730630119374 0
/proc/13533/statm: 6873 1056 889 493 0 178 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 27492 KiB
Current children cumulated memory: 4224 KiB

[startup+25.5003 s]
/proc/loadavg: 1.99 2.00 1.95 3/200 13534
/proc/meminfo: memFree=23796284/32770624 swapFree=66997112/67108860
[pid=13533] ppid=13530 vsize=27492 memory=4224 CPUtime=25.49 cores=0,2,4,6
/proc/13533/stat : 13533 (cosoco) R 13530 13533 13044 0 -1 4202496 1691 0 0 0 2549 0 0 0 20 0 1 0 409482795 28151808 1056 33554432000 4194304 6210612 140730630108032 140730630106168 5148840 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 40620032 140730630116363 140730630116465 140730630116465 140730630119374 0
/proc/13533/statm: 6873 1056 889 493 0 178 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 27492 KiB
Current children cumulated memory: 4224 KiB

[startup+51.1093 s]
/proc/loadavg: 2.00 2.00 1.95 3/200 13536
/proc/meminfo: memFree=23796032/32770624 swapFree=66997112/67108860
[pid=13533] ppid=13530 vsize=27492 memory=4224 CPUtime=51.09 cores=0,2,4,6
/proc/13533/stat : 13533 (cosoco) R 13530 13533 13044 0 -1 4202496 1800 0 0 0 5109 0 0 0 20 0 1 0 409482795 28151808 1056 33554432000 4194304 6210612 140730630108032 140730630095912 5409632 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 40620032 140730630116363 140730630116465 140730630116465 140730630119374 0
/proc/13533/statm: 6873 1056 889 493 0 178 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 27492 KiB
Current children cumulated memory: 4224 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/200 13540
/proc/meminfo: memFree=23795820/32770624 swapFree=66997112/67108860
[pid=13533] ppid=13530 vsize=27492 memory=4224 CPUtime=102.28 cores=0,2,4,6
/proc/13533/stat : 13533 (cosoco) R 13530 13533 13044 0 -1 4202496 1891 0 0 0 10228 0 0 0 20 0 1 0 409482795 28151808 1056 33554432000 4194304 6210612 140730630108032 140730630095912 5150442 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 40620032 140730630116363 140730630116465 140730630116465 140730630119374 0
/proc/13533/statm: 6873 1056 889 493 0 178 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 27492 KiB
Current children cumulated memory: 4224 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/200 13544
/proc/meminfo: memFree=23795912/32770624 swapFree=66997112/67108860
[pid=13533] ppid=13530 vsize=27492 memory=4224 CPUtime=162.28 cores=0,2,4,6
/proc/13533/stat : 13533 (cosoco) R 13530 13533 13044 0 -1 4202496 1982 0 0 0 16228 0 0 0 20 0 1 0 409482795 28151808 1056 33554432000 4194304 6210612 140730630108032 140730630095912 5155171 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 40620032 140730630116363 140730630116465 140730630116465 140730630119374 0
/proc/13533/statm: 6873 1056 889 493 0 178 0
Current children cumulated CPU time: 162.28 s
Current children cumulated vsize: 27492 KiB
Current children cumulated memory: 4224 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/200 13550
/proc/meminfo: memFree=23795892/32770624 swapFree=66997112/67108860
[pid=13533] ppid=13530 vsize=27492 memory=4224 CPUtime=222.28 cores=0,2,4,6
/proc/13533/stat : 13533 (cosoco) R 13530 13533 13044 0 -1 4202496 2073 0 0 0 22228 0 0 0 20 0 1 0 409482795 28151808 1056 33554432000 4194304 6210612 140730630108032 140730630095912 5249729 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 40620032 140730630116363 140730630116465 140730630116465 140730630119374 0
/proc/13533/statm: 6873 1056 889 493 0 178 0
Current children cumulated CPU time: 222.28 s
Current children cumulated vsize: 27492 KiB
Current children cumulated memory: 4224 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/199 13555
/proc/meminfo: memFree=23796468/32770624 swapFree=66997112/67108860
[pid=13533] ppid=13530 vsize=27492 memory=4224 CPUtime=282.28 cores=0,2,4,6
/proc/13533/stat : 13533 (cosoco) R 13530 13533 13044 0 -1 4202496 2164 0 0 0 28228 0 0 0 20 0 1 0 409482795 28151808 1056 33554432000 4194304 6210612 140730630108032 140730630095912 5249712 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 40620032 140730630116363 140730630116465 140730630116465 140730630119374 0
/proc/13533/statm: 6873 1056 889 493 0 178 0
Current children cumulated CPU time: 282.28 s
Current children cumulated vsize: 27492 KiB
Current children cumulated memory: 4224 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/199 13559
/proc/meminfo: memFree=23796508/32770624 swapFree=66997112/67108860
[pid=13533] ppid=13530 vsize=27492 memory=4224 CPUtime=342.28 cores=0,2,4,6
/proc/13533/stat : 13533 (cosoco) R 13530 13533 13044 0 -1 4202496 2255 0 0 0 34228 0 0 0 20 0 1 0 409482795 28151808 1056 33554432000 4194304 6210612 140730630108032 140730630095912 5249712 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 40620032 140730630116363 140730630116465 140730630116465 140730630119374 0
/proc/13533/statm: 6873 1056 889 493 0 178 0
Current children cumulated CPU time: 342.28 s
Current children cumulated vsize: 27492 KiB
Current children cumulated memory: 4224 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/199 13565
/proc/meminfo: memFree=23796252/32770624 swapFree=66997112/67108860
[pid=13533] ppid=13530 vsize=27492 memory=4224 CPUtime=402.27 cores=0,2,4,6
/proc/13533/stat : 13533 (cosoco) R 13530 13533 13044 0 -1 4202496 2346 0 0 0 40227 0 0 0 20 0 1 0 409482795 28151808 1056 33554432000 4194304 6210612 140730630108032 140730630095912 5154952 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 40620032 140730630116363 140730630116465 140730630116465 140730630119374 0
/proc/13533/statm: 6873 1056 889 493 0 178 0
Current children cumulated CPU time: 402.27 s
Current children cumulated vsize: 27492 KiB
Current children cumulated memory: 4224 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/199 13570
/proc/meminfo: memFree=23796508/32770624 swapFree=66997112/67108860
[pid=13533] ppid=13530 vsize=27492 memory=4224 CPUtime=462.27 cores=0,2,4,6
/proc/13533/stat : 13533 (cosoco) R 13530 13533 13044 0 -1 4202496 2437 0 0 0 46227 0 0 0 20 0 1 0 409482795 28151808 1056 33554432000 4194304 6210612 140730630108032 140730630095912 5154980 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 40620032 140730630116363 140730630116465 140730630116465 140730630119374 0
/proc/13533/statm: 6873 1056 889 493 0 178 0
Current children cumulated CPU time: 462.27 s
Current children cumulated vsize: 27492 KiB
Current children cumulated memory: 4224 KiB

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/199 13574
/proc/meminfo: memFree=23795836/32770624 swapFree=66997112/67108860
[pid=13533] ppid=13530 vsize=27492 memory=4224 CPUtime=522.27 cores=0,2,4,6
/proc/13533/stat : 13533 (cosoco) R 13530 13533 13044 0 -1 4202496 2528 0 0 0 52227 0 0 0 20 0 1 0 409482795 28151808 1056 33554432000 4194304 6210612 140730630108032 140730630095912 5155132 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 40620032 140730630116363 140730630116465 140730630116465 140730630119374 0
/proc/13533/statm: 6873 1056 889 493 0 178 0
Current children cumulated CPU time: 522.27 s
Current children cumulated vsize: 27492 KiB
Current children cumulated memory: 4224 KiB

[startup+571.566 s]
# the end of solver process 13533 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=571.539 s, system=0.005999 s

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

[startup+537.6 s]
/proc/loadavg: 2.00 2.00 1.95 3/199 13577
/proc/meminfo: memFree=23795652/32770624 swapFree=66997112/67108860
[pid=13533] ppid=13530 vsize=27492 memory=4224 CPUtime=537.57 cores=0,2,4,6
/proc/13533/stat : 13533 (cosoco) R 13530 13533 13044 0 -1 4202496 2619 0 0 0 53757 0 0 0 20 0 1 0 409482795 28151808 1056 33554432000 4194304 6210612 140730630108032 140730630095912 5249712 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 40620032 140730630116363 140730630116465 140730630116465 140730630119374 0
/proc/13533/statm: 6873 1056 889 493 0 178 0
Current children cumulated CPU time: 537.57 s
Current children cumulated vsize: 27492 KiB
Current children cumulated memory: 4224 KiB

[startup+550.4 s]
/proc/loadavg: 2.00 2.00 1.95 3/199 13578
/proc/meminfo: memFree=23796024/32770624 swapFree=66997112/67108860
[pid=13533] ppid=13530 vsize=27492 memory=4224 CPUtime=550.37 cores=0,2,4,6
/proc/13533/stat : 13533 (cosoco) R 13530 13533 13044 0 -1 4202496 2619 0 0 0 55037 0 0 0 20 0 1 0 409482795 28151808 1056 33554432000 4194304 6210612 140730630108032 140730630095912 5156859 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 40620032 140730630116363 140730630116465 140730630116465 140730630119374 0
/proc/13533/statm: 6873 1056 889 493 0 178 0
Current children cumulated CPU time: 550.37 s
Current children cumulated vsize: 27492 KiB
Current children cumulated memory: 4224 KiB

[startup+563.2 s]
/proc/loadavg: 2.00 2.00 1.95 3/200 13586
/proc/meminfo: memFree=23795300/32770624 swapFree=66997112/67108860
[pid=13533] ppid=13530 vsize=27492 memory=4224 CPUtime=563.17 cores=0,2,4,6
/proc/13533/stat : 13533 (cosoco) R 13530 13533 13044 0 -1 4202496 2619 0 0 0 56317 0 0 0 20 0 1 0 409482795 28151808 1056 33554432000 4194304 6210612 140730630108032 140730630095912 5156281 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 40620032 140730630116363 140730630116465 140730630116465 140730630119374 0
/proc/13533/statm: 6873 1056 889 493 0 178 0
Current children cumulated CPU time: 563.17 s
Current children cumulated vsize: 27492 KiB
Current children cumulated memory: 4224 KiB

[startup+566.4 s]
/proc/loadavg: 2.00 2.00 1.95 3/200 13586
/proc/meminfo: memFree=23795424/32770624 swapFree=66997112/67108860
[pid=13533] ppid=13530 vsize=27492 memory=4224 CPUtime=566.37 cores=0,2,4,6
/proc/13533/stat : 13533 (cosoco) R 13530 13533 13044 0 -1 4202496 2619 0 0 0 56637 0 0 0 20 0 1 0 409482795 28151808 1056 33554432000 4194304 6210612 140730630108032 140730630095912 5156560 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 40620032 140730630116363 140730630116465 140730630116465 140730630119374 0
/proc/13533/statm: 6873 1056 889 493 0 178 0
Current children cumulated CPU time: 566.37 s
Current children cumulated vsize: 27492 KiB
Current children cumulated memory: 4224 KiB

[startup+569.6 s]
/proc/loadavg: 2.00 2.00 1.95 3/200 13586
/proc/meminfo: memFree=23795548/32770624 swapFree=66997112/67108860
[pid=13533] ppid=13530 vsize=27492 memory=4224 CPUtime=569.57 cores=0,2,4,6
/proc/13533/stat : 13533 (cosoco) R 13530 13533 13044 0 -1 4202496 2619 0 0 0 56957 0 0 0 20 0 1 0 409482795 28151808 1056 33554432000 4194304 6210612 140730630108032 140730630095912 5148462 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 40620032 140730630116363 140730630116465 140730630116465 140730630119374 0
/proc/13533/statm: 6873 1056 889 493 0 178 0
Current children cumulated CPU time: 569.57 s
Current children cumulated vsize: 27492 KiB
Current children cumulated memory: 4224 KiB

[startup+570.4 s]
/proc/loadavg: 2.00 2.00 1.95 3/200 13586
/proc/meminfo: memFree=23795548/32770624 swapFree=66997112/67108860
[pid=13533] ppid=13530 vsize=27492 memory=4224 CPUtime=570.37 cores=0,2,4,6
/proc/13533/stat : 13533 (cosoco) R 13530 13533 13044 0 -1 4202496 2619 0 0 0 57037 0 0 0 20 0 1 0 409482795 28151808 1056 33554432000 4194304 6210612 140730630108032 140730630095912 5409293 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 40620032 140730630116363 140730630116465 140730630116465 140730630119374 0
/proc/13533/statm: 6873 1056 889 493 0 178 0
Current children cumulated CPU time: 570.37 s
Current children cumulated vsize: 27492 KiB
Current children cumulated memory: 4224 KiB

[startup+571.2 s]
/proc/loadavg: 2.00 2.00 1.95 3/200 13586
/proc/meminfo: memFree=23795672/32770624 swapFree=66997112/67108860
[pid=13533] ppid=13530 vsize=27492 memory=4224 CPUtime=571.17 cores=0,2,4,6
/proc/13533/stat : 13533 (cosoco) R 13530 13533 13044 0 -1 4202496 2619 0 0 0 57117 0 0 0 20 0 1 0 409482795 28151808 1056 33554432000 4194304 6210612 140730630108032 140730630095912 5156560 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 40620032 140730630116363 140730630116465 140730630116465 140730630119374 0
/proc/13533/statm: 6873 1056 889 493 0 178 0
Current children cumulated CPU time: 571.17 s
Current children cumulated vsize: 27492 KiB
Current children cumulated memory: 4224 KiB

[startup+571.4 s]
/proc/loadavg: 2.00 2.00 1.95 3/200 13586
/proc/meminfo: memFree=23795672/32770624 swapFree=66997112/67108860
[pid=13533] ppid=13530 vsize=27492 memory=4224 CPUtime=571.37 cores=0,2,4,6
/proc/13533/stat : 13533 (cosoco) R 13530 13533 13044 0 -1 4202496 2619 0 0 0 57137 0 0 0 20 0 1 0 409482795 28151808 1056 33554432000 4194304 6210612 140730630108032 140730630095912 5155872 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 40620032 140730630116363 140730630116465 140730630116465 140730630119374 0
/proc/13533/statm: 6873 1056 889 493 0 178 0
Current children cumulated CPU time: 571.37 s
Current children cumulated vsize: 27492 KiB
Current children cumulated memory: 4224 KiB

[startup+571.5 s]
/proc/loadavg: 2.00 2.00 1.95 3/200 13586
/proc/meminfo: memFree=23795672/32770624 swapFree=66997112/67108860
[pid=13533] ppid=13530 vsize=27492 memory=4224 CPUtime=571.47 cores=0,2,4,6
/proc/13533/stat : 13533 (cosoco) R 13530 13533 13044 0 -1 4202496 2619 0 0 0 57147 0 0 0 20 0 1 0 409482795 28151808 1056 33554432000 4194304 6210612 140730630108032 140730630095912 5148478 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 40620032 140730630116363 140730630116465 140730630116465 140730630119374 0
/proc/13533/statm: 6873 1056 889 493 0 178 0
Current children cumulated CPU time: 571.47 s
Current children cumulated vsize: 27492 KiB
Current children cumulated memory: 4224 KiB

Child status: 0
Real time (s): 571.566
CPU time (s): 571.545
CPU user time (s): 571.539
CPU system time (s): 0.005999
CPU usage (%): 99.9963
Max. virtual memory (cumulated for all children) (KiB): 27492
Max. memory (cumulated for all children) (KiB): 4224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 571.539
system time used= 0.005999
maximum resident set size= 4296
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2674
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= 166


# summary of solver processes directly reported to runsolver:
#   pid: 13533
#   total CPU time (s): 571.545
#   total CPU user time (s): 571.539
#   total CPU system time (s): 0.005999

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.8938 second user time and 3.88257 second system time

The end

Launcher Data

Begin job on node103 at 2019-09-13 01:50:38
IDJOB=4390284
IDBENCH=115990
IDSOLVER=2831
FILE ID=node103/4390284-1568332297
RUNJOBID= node103-1568329709-13075
PBS_JOBID= 21701158
Free space on /tmp= 57264 MiB

SOLVER NAME= cosoco 2
BENCH NAME= XCSP17/StillLife/StillLife-m1-s1/StillLife-05-12.xml
COMMAND LINE= cosoco -lc -model -restarts -stick BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4390284-1568332297/watcher-4390284-1568332297 -o /tmp/evaluation-result-4390284-1568332297/solver-4390284-1568332297 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node103-1568329709-13075 --watchdog 2560  cosoco -lc -model -restarts -stick HOME/instance-4390284-1568332297.xml

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

MD5SUM BENCH= d0005c97ad61d9cead696518787f869e
RANDOM SEED=386408087

node103.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	: 5333.74
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	: 5333.74
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	: 5333.74
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	: 5333.74
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:        23797460 kB
MemAvailable:   31848212 kB
Buffers:          150428 kB
Cached:          8120240 kB
SwapCached:         8920 kB
Active:          1704376 kB
Inactive:        6583528 kB
Active(anon):       5620 kB
Inactive(anon):    53044 kB
Active(file):    1698756 kB
Inactive(file):  6530484 kB
Unevictable:      107456 kB
Mlocked:          107456 kB
SwapTotal:      67108860 kB
SwapFree:       66997112 kB
Dirty:              2788 kB
Writeback:             0 kB
AnonPages:        131080 kB
Mapped:            44720 kB
Shmem:             32812 kB
Slab:             280140 kB
SReclaimable:     249972 kB
SUnreclaim:        30168 kB
KernelStack:        3776 kB
PageTables:         5592 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     528152 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     86016 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= 57260 MiB
End job on node103 at 2019-09-13 02:00:10