Trace number 4389784

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 654.947 655.035

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 benchmark14.8846
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-4389784-1568314897.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
0.00/0.02	o 16
0.00/0.02	c    5 calls to solver(id=*d): best=0 lower=16 upper=17 
0.00/0.02	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 
0.10/0.17	o 30
14.59/14.62	o 31
14.59/14.62	c   11 calls to solver(id=*d): best=0 lower=31 upper=32 
14.59/14.68	o 32
45.58/45.61	o 34
45.58/45.61	c   13 calls to solver(id=*d): best=0 lower=34 upper=35 
654.91/655.03	s OPTIMUM FOUND
654.91/655.03	c call to solver        : 14
654.91/655.03	c
654.91/655.03	c restarts              : 261         
654.91/655.03	c conflicts             : 5911532      (9026 /sec)
654.91/655.03	c decisions             : 40491714     (61825 /sec)
654.91/655.03	c propagations          : 666794118   (1018095 /sec)
654.91/655.03	c root propagations     : 98          
654.91/655.03	c filter calls          : 940317421      (1435724 /sec)
654.91/655.03	c useless filter calls  : 574155330      (61 %)
654.91/655.03	c Memory used           : 26.85 MB
654.91/655.03	c Best bound time (wc)  : 45.6073 s
654.91/655.03	c CPU time              : 654.943 s
654.91/655.03	c real time             : 655.03 s
654.91/655.03	
654.91/655.03	
654.91/655.03	v <instantiation type='solution' cost='34'>
654.91/655.03	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>
654.91/655.03	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>
654.91/655.03	v </instantiation>
654.91/655.03

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: 16375 MiB (12941 MiB free)
  memory of node 1: 16384 MiB (12651 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4389784-1568314897/watcher-4389784-1568314897 -o /tmp/evaluation-result-4389784-1568314897/solver-4389784-1568314897 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node120-1323826654-9510 --watchdog 2580 cosoco -lc -model -restarts -stick HOME/instance-4389784-1568314897.xml 

running on 4 cores: 4-7

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=10048, runsolver pid=10045

[startup+0.100546 s]*
/proc/loadavg: 1.99 2.00 1.95 3/200 10049
/proc/meminfo: memFree=26207080/32770688 swapFree=66919608/67108860
[pid=10048] ppid=10045 vsize=27492 memory=4216 CPUtime=0.1 cores=4-7
/proc/10048/stat : 10048 (cosoco) R 10045 10048 9478 0 -1 4202496 1217 0 0 0 10 0 0 0 20 0 1 0 407496091 28151808 1054 33554432000 4194304 6210612 140731625283744 140731625271624 5157084 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 31764480 140731625288715 140731625288817 140731625288817 140731625291726 0
/proc/10048/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+0.210622 s]*
/proc/loadavg: 1.99 2.00 1.95 3/200 10049
/proc/meminfo: memFree=26206708/32770688 swapFree=66919608/67108860
[pid=10048] ppid=10045 vsize=27492 memory=4216 CPUtime=0.21 cores=4-7
/proc/10048/stat : 10048 (cosoco) R 10045 10048 9478 0 -1 4202496 1217 0 0 0 21 0 0 0 20 0 1 0 407496091 28151808 1054 33554432000 4194304 6210612 140731625283744 140731625271624 5249724 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 31764480 140731625288715 140731625288817 140731625288817 140731625291726 0
/proc/10048/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+0.310062 s]*
/proc/loadavg: 1.99 2.00 1.95 3/200 10049
/proc/meminfo: memFree=26206708/32770688 swapFree=66919608/67108860
[pid=10048] ppid=10045 vsize=27492 memory=4216 CPUtime=0.31 cores=4-7
/proc/10048/stat : 10048 (cosoco) R 10045 10048 9478 0 -1 4202496 1217 0 0 0 31 0 0 0 20 0 1 0 407496091 28151808 1054 33554432000 4194304 6210612 140731625283744 140731625271624 5249664 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 31764480 140731625288715 140731625288817 140731625288817 140731625291726 0
/proc/10048/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+0.700288 s]
/proc/loadavg: 1.99 2.00 1.95 3/200 10049
/proc/meminfo: memFree=26206708/32770688 swapFree=66919608/67108860
[pid=10048] ppid=10045 vsize=27492 memory=4216 CPUtime=0.69 cores=4-7
/proc/10048/stat : 10048 (cosoco) R 10045 10048 9478 0 -1 4202496 1217 0 0 0 69 0 0 0 20 0 1 0 407496091 28151808 1054 33554432000 4194304 6210612 140731625283744 140731625271624 5156974 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 31764480 140731625288715 140731625288817 140731625288817 140731625291726 0
/proc/10048/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+1.50029 s]
/proc/loadavg: 1.99 2.00 1.95 3/200 10049
/proc/meminfo: memFree=26206832/32770688 swapFree=66919608/67108860
[pid=10048] ppid=10045 vsize=27492 memory=4216 CPUtime=1.49 cores=4-7
/proc/10048/stat : 10048 (cosoco) R 10045 10048 9478 0 -1 4202496 1217 0 0 0 149 0 0 0 20 0 1 0 407496091 28151808 1054 33554432000 4194304 6210612 140731625283744 140731625281880 5249664 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 31764480 140731625288715 140731625288817 140731625288817 140731625291726 0
/proc/10048/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+3.1102 s]
/proc/loadavg: 1.99 2.00 1.95 3/200 10049
/proc/meminfo: memFree=26206956/32770688 swapFree=66919608/67108860
[pid=10048] ppid=10045 vsize=27492 memory=4224 CPUtime=3.1 cores=4-7
/proc/10048/stat : 10048 (cosoco) R 10045 10048 9478 0 -1 4202496 1308 0 0 0 310 0 0 0 20 0 1 0 407496091 28151808 1056 33554432000 4194304 6210612 140731625283744 140731625281880 5149243 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 31764480 140731625288715 140731625288817 140731625288817 140731625291726 0
/proc/10048/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+6.30028 s]
/proc/loadavg: 1.99 2.00 1.95 3/200 10049
/proc/meminfo: memFree=26206924/32770688 swapFree=66919608/67108860
[pid=10048] ppid=10045 vsize=27492 memory=4224 CPUtime=6.29 cores=4-7
/proc/10048/stat : 10048 (cosoco) R 10045 10048 9478 0 -1 4202496 1399 0 0 0 629 0 0 0 20 0 1 0 407496091 28151808 1056 33554432000 4194304 6210612 140731625283744 140731625281880 5148873 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 31764480 140731625288715 140731625288817 140731625288817 140731625291726 0
/proc/10048/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+12.7003 s]
/proc/loadavg: 1.99 2.00 1.95 3/201 10051
/proc/meminfo: memFree=26206784/32770688 swapFree=66919608/67108860
[pid=10048] ppid=10045 vsize=27492 memory=4224 CPUtime=12.69 cores=4-7
/proc/10048/stat : 10048 (cosoco) R 10045 10048 9478 0 -1 4202496 1490 0 0 0 1269 0 0 0 20 0 1 0 407496091 28151808 1056 33554432000 4194304 6210612 140731625283744 140731625281880 5192938 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 31764480 140731625288715 140731625288817 140731625288817 140731625291726 0
/proc/10048/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 10052
/proc/meminfo: memFree=26206700/32770688 swapFree=66919608/67108860
[pid=10048] ppid=10045 vsize=27492 memory=4224 CPUtime=25.48 cores=4-7
/proc/10048/stat : 10048 (cosoco) R 10045 10048 9478 0 -1 4202496 1690 0 0 0 2548 0 0 0 20 0 1 0 407496091 28151808 1056 33554432000 4194304 6210612 140731625283744 140731625281880 5249893 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 31764480 140731625288715 140731625288817 140731625288817 140731625291726 0
/proc/10048/statm: 6873 1056 889 493 0 178 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 27492 KiB
Current children cumulated memory: 4224 KiB

[startup+51.1102 s]
/proc/loadavg: 2.00 2.00 1.95 3/200 10052
/proc/meminfo: memFree=26206824/32770688 swapFree=66919608/67108860
[pid=10048] ppid=10045 vsize=27492 memory=4224 CPUtime=51.09 cores=4-7
/proc/10048/stat : 10048 (cosoco) R 10045 10048 9478 0 -1 4202496 1799 0 0 0 5109 0 0 0 20 0 1 0 407496091 28151808 1056 33554432000 4194304 6210612 140731625283744 140731625271624 5033574 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 31764480 140731625288715 140731625288817 140731625288817 140731625291726 0
/proc/10048/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 3/201 10058
/proc/meminfo: memFree=26206372/32770688 swapFree=66919608/67108860
[pid=10048] ppid=10045 vsize=27492 memory=4224 CPUtime=102.27 cores=4-7
/proc/10048/stat : 10048 (cosoco) R 10045 10048 9478 0 -1 4202496 1890 0 0 0 10227 0 0 0 20 0 1 0 407496091 28151808 1056 33554432000 4194304 6210612 140731625283744 140731625271624 5249890 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 31764480 140731625288715 140731625288817 140731625288817 140731625291726 0
/proc/10048/statm: 6873 1056 889 493 0 178 0
Current children cumulated CPU time: 102.27 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 10062
/proc/meminfo: memFree=26207104/32770688 swapFree=66919608/67108860
[pid=10048] ppid=10045 vsize=27492 memory=4224 CPUtime=162.27 cores=4-7
/proc/10048/stat : 10048 (cosoco) R 10045 10048 9478 0 -1 4202496 1981 0 0 0 16227 0 0 0 20 0 1 0 407496091 28151808 1056 33554432000 4194304 6210612 140731625283744 140731625271624 5154977 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 31764480 140731625288715 140731625288817 140731625288817 140731625291726 0
/proc/10048/statm: 6873 1056 889 493 0 178 0
Current children cumulated CPU time: 162.27 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 3/199 10067
/proc/meminfo: memFree=26206472/32770688 swapFree=66919608/67108860
[pid=10048] ppid=10045 vsize=27492 memory=4224 CPUtime=222.26 cores=4-7
/proc/10048/stat : 10048 (cosoco) R 10045 10048 9478 0 -1 4202496 2072 0 0 0 22226 0 0 0 20 0 1 0 407496091 28151808 1056 33554432000 4194304 6210612 140731625283744 140731625271624 5154973 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 31764480 140731625288715 140731625288817 140731625288817 140731625291726 0
/proc/10048/statm: 6873 1056 889 493 0 178 0
Current children cumulated CPU time: 222.26 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 3/200 10073
/proc/meminfo: memFree=26205872/32770688 swapFree=66919608/67108860
[pid=10048] ppid=10045 vsize=27492 memory=4224 CPUtime=282.25 cores=4-7
/proc/10048/stat : 10048 (cosoco) R 10045 10048 9478 0 -1 4202496 2163 0 0 0 28225 0 0 0 20 0 1 0 407496091 28151808 1056 33554432000 4194304 6210612 140731625283744 140731625271624 5397103 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 31764480 140731625288715 140731625288817 140731625288817 140731625291726 0
/proc/10048/statm: 6873 1056 889 493 0 178 0
Current children cumulated CPU time: 282.25 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 10077
/proc/meminfo: memFree=26206288/32770688 swapFree=66919608/67108860
[pid=10048] ppid=10045 vsize=27492 memory=4224 CPUtime=342.24 cores=4-7
/proc/10048/stat : 10048 (cosoco) R 10045 10048 9478 0 -1 4202496 2254 0 0 0 34224 0 0 0 20 0 1 0 407496091 28151808 1056 33554432000 4194304 6210612 140731625283744 140731625271624 5156088 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 31764480 140731625288715 140731625288817 140731625288817 140731625291726 0
/proc/10048/statm: 6873 1056 889 493 0 178 0
Current children cumulated CPU time: 342.24 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 10082
/proc/meminfo: memFree=26206200/32770688 swapFree=66919608/67108860
[pid=10048] ppid=10045 vsize=27492 memory=4224 CPUtime=402.24 cores=4-7
/proc/10048/stat : 10048 (cosoco) R 10045 10048 9478 0 -1 4202496 2345 0 0 0 40224 0 0 0 20 0 1 0 407496091 28151808 1056 33554432000 4194304 6210612 140731625283744 140731625271624 5397103 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 31764480 140731625288715 140731625288817 140731625288817 140731625291726 0
/proc/10048/statm: 6873 1056 889 493 0 178 0
Current children cumulated CPU time: 402.24 s
Current children cumulated vsize: 27492 KiB
Current children cumulated memory: 4224 KiB

[startup+462.3 s]
/proc/loadavg: 2.64 2.17 2.01 3/200 10088
/proc/meminfo: memFree=26205912/32770688 swapFree=66919608/67108860
[pid=10048] ppid=10045 vsize=27492 memory=4224 CPUtime=462.23 cores=4-7
/proc/10048/stat : 10048 (cosoco) R 10045 10048 9478 0 -1 4202496 2436 0 0 0 46223 0 0 0 20 0 1 0 407496091 28151808 1056 33554432000 4194304 6210612 140731625283744 140731625271624 5155132 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 31764480 140731625288715 140731625288817 140731625288817 140731625291726 0
/proc/10048/statm: 6873 1056 889 493 0 178 0
Current children cumulated CPU time: 462.23 s
Current children cumulated vsize: 27492 KiB
Current children cumulated memory: 4224 KiB

[startup+522.3 s]
/proc/loadavg: 2.24 2.14 2.01 3/200 10100
/proc/meminfo: memFree=26206644/32770688 swapFree=66919608/67108860
[pid=10048] ppid=10045 vsize=27492 memory=4224 CPUtime=522.22 cores=4-7
/proc/10048/stat : 10048 (cosoco) R 10045 10048 9478 0 -1 4202496 2527 0 0 0 52222 0 0 0 20 0 1 0 407496091 28151808 1056 33554432000 4194304 6210612 140731625283744 140731625271624 5148688 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 31764480 140731625288715 140731625288817 140731625288817 140731625291726 0
/proc/10048/statm: 6873 1056 889 493 0 178 0
Current children cumulated CPU time: 522.22 s
Current children cumulated vsize: 27492 KiB
Current children cumulated memory: 4224 KiB

[startup+582.3 s]
/proc/loadavg: 2.09 2.11 2.01 3/200 10104
/proc/meminfo: memFree=26206648/32770688 swapFree=66919608/67108860
[pid=10048] ppid=10045 vsize=27492 memory=4224 CPUtime=582.21 cores=4-7
/proc/10048/stat : 10048 (cosoco) R 10045 10048 9478 0 -1 4202496 2618 0 0 0 58221 0 0 0 20 0 1 0 407496091 28151808 1056 33554432000 4194304 6210612 140731625283744 140731625271624 5249664 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 31764480 140731625288715 140731625288817 140731625288817 140731625291726 0
/proc/10048/statm: 6873 1056 889 493 0 178 0
Current children cumulated CPU time: 582.21 s
Current children cumulated vsize: 27492 KiB
Current children cumulated memory: 4224 KiB

[startup+642.3 s]
/proc/loadavg: 2.03 2.09 2.01 3/201 10110
/proc/meminfo: memFree=26206112/32770688 swapFree=66919608/67108860
[pid=10048] ppid=10045 vsize=27492 memory=4224 CPUtime=642.21 cores=4-7
/proc/10048/stat : 10048 (cosoco) R 10045 10048 9478 0 -1 4202496 2709 0 0 0 64221 0 0 0 20 0 1 0 407496091 28151808 1056 33554432000 4194304 6210612 140731625283744 140731625271624 5008800 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 31764480 140731625288715 140731625288817 140731625288817 140731625291726 0
/proc/10048/statm: 6873 1056 889 493 0 178 0
Current children cumulated CPU time: 642.21 s
Current children cumulated vsize: 27492 KiB
Current children cumulated memory: 4224 KiB

[startup+655.035 s]
# the end of solver process 10048 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=654.944 s, system=0.002999 s

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

[startup+646.4 s]
/proc/loadavg: 2.03 2.09 2.01 3/200 10110
/proc/meminfo: memFree=26206240/32770688 swapFree=66919608/67108860
[pid=10048] ppid=10045 vsize=27492 memory=4224 CPUtime=646.31 cores=4-7
/proc/10048/stat : 10048 (cosoco) R 10045 10048 9478 0 -1 4202496 2709 0 0 0 64631 0 0 0 20 0 1 0 407496091 28151808 1056 33554432000 4194304 6210612 140731625283744 140731625271624 5249724 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 31764480 140731625288715 140731625288817 140731625288817 140731625291726 0
/proc/10048/statm: 6873 1056 889 493 0 178 0
Current children cumulated CPU time: 646.31 s
Current children cumulated vsize: 27492 KiB
Current children cumulated memory: 4224 KiB

[startup+649.6 s]
/proc/loadavg: 2.03 2.09 2.01 3/200 10110
/proc/meminfo: memFree=26206248/32770688 swapFree=66919608/67108860
[pid=10048] ppid=10045 vsize=27492 memory=4224 CPUtime=649.5 cores=4-7
/proc/10048/stat : 10048 (cosoco) R 10045 10048 9478 0 -1 4202496 2800 0 0 0 64950 0 0 0 20 0 1 0 407496091 28151808 1056 33554432000 4194304 6210612 140731625283744 140731625271624 5249681 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 31764480 140731625288715 140731625288817 140731625288817 140731625291726 0
/proc/10048/statm: 6873 1056 889 493 0 178 0
Current children cumulated CPU time: 649.5 s
Current children cumulated vsize: 27492 KiB
Current children cumulated memory: 4224 KiB

[startup+652.8 s]
/proc/loadavg: 2.03 2.09 2.01 3/200 10110
/proc/meminfo: memFree=26206248/32770688 swapFree=66919608/67108860
[pid=10048] ppid=10045 vsize=27492 memory=4224 CPUtime=652.7 cores=4-7
/proc/10048/stat : 10048 (cosoco) R 10045 10048 9478 0 -1 4202496 2800 0 0 0 65270 0 0 0 20 0 1 0 407496091 28151808 1056 33554432000 4194304 6210612 140731625283744 140731625271624 5148383 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 31764480 140731625288715 140731625288817 140731625288817 140731625291726 0
/proc/10048/statm: 6873 1056 889 493 0 178 0
Current children cumulated CPU time: 652.7 s
Current children cumulated vsize: 27492 KiB
Current children cumulated memory: 4224 KiB

[startup+654.4 s]
/proc/loadavg: 2.03 2.09 2.01 3/200 10110
/proc/meminfo: memFree=26206344/32770688 swapFree=66919608/67108860
[pid=10048] ppid=10045 vsize=27492 memory=4224 CPUtime=654.3 cores=4-7
/proc/10048/stat : 10048 (cosoco) R 10045 10048 9478 0 -1 4202496 2800 0 0 0 65430 0 0 0 20 0 1 0 407496091 28151808 1056 33554432000 4194304 6210612 140731625283744 140731625271624 5249738 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 31764480 140731625288715 140731625288817 140731625288817 140731625291726 0
/proc/10048/statm: 6873 1056 889 493 0 178 0
Current children cumulated CPU time: 654.3 s
Current children cumulated vsize: 27492 KiB
Current children cumulated memory: 4224 KiB

[startup+654.8 s]
/proc/loadavg: 2.03 2.09 2.01 3/200 10110
/proc/meminfo: memFree=26206344/32770688 swapFree=66919608/67108860
[pid=10048] ppid=10045 vsize=27492 memory=4224 CPUtime=654.7 cores=4-7
/proc/10048/stat : 10048 (cosoco) R 10045 10048 9478 0 -1 4202496 2800 0 0 0 65470 0 0 0 20 0 1 0 407496091 28151808 1056 33554432000 4194304 6210612 140731625283744 140731625271624 5149794 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 31764480 140731625288715 140731625288817 140731625288817 140731625291726 0
/proc/10048/statm: 6873 1056 889 493 0 178 0
Current children cumulated CPU time: 654.7 s
Current children cumulated vsize: 27492 KiB
Current children cumulated memory: 4224 KiB

[startup+655 s]*
/proc/loadavg: 2.03 2.09 2.01 3/200 10110
/proc/meminfo: memFree=26206344/32770688 swapFree=66919608/67108860
[pid=10048] ppid=10045 vsize=27492 memory=4224 CPUtime=654.91 cores=4-7
/proc/10048/stat : 10048 (cosoco) R 10045 10048 9478 0 -1 4202496 2800 0 0 0 65491 0 0 0 20 0 1 0 407496091 28151808 1056 33554432000 4194304 6210612 140731625283744 140731625271624 5008603 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 31764480 140731625288715 140731625288817 140731625288817 140731625291726 0
/proc/10048/statm: 6873 1056 889 493 0 178 0
Current children cumulated CPU time: 654.91 s
Current children cumulated vsize: 27492 KiB
Current children cumulated memory: 4224 KiB

Child status: 0
Real time (s): 655.035
CPU time (s): 654.947
CPU user time (s): 654.944
CPU system time (s): 0.002999
CPU usage (%): 99.9865
Max. virtual memory (cumulated for all children) (KiB): 27492
Max. memory (cumulated for all children) (KiB): 4224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 654.944
system time used= 0.002999
maximum resident set size= 4296
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2855
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= 500


# summary of solver processes directly reported to runsolver:
#   pid: 10048
#   total CPU time (s): 654.947
#   total CPU user time (s): 654.944
#   total CPU system time (s): 0.002999

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 2.97202 second user time and 4.34574 second system time

The end

Launcher Data 

Begin job on node120 at 2011-12-14 03:22:00
IDJOB=4389784
IDBENCH=115990
IDSOLVER=2829
FILE ID=node120/4389784-1568314897
RUNJOBID= node120-1323826654-9510
PBS_JOBID= 21701129
Free space on /tmp= 59152 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-4389784-1568314897/watcher-4389784-1568314897 -o /tmp/evaluation-result-4389784-1568314897/solver-4389784-1568314897 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node120-1323826654-9510 --watchdog 2580  cosoco -lc -model -restarts -stick HOME/instance-4389784-1568314897.xml

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

MD5SUM BENCH= d0005c97ad61d9cead696518787f869e
RANDOM SEED=1381939604

node120.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		: 2667.000
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		: 2667.000
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	: 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		: 2667.000
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	: 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		: 2667.000
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	: 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		: 2667.000
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	: 5329.69
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		: 2667.000
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	: 5329.69
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		: 2667.000
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	: 5329.69
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		: 2667.000
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	: 5329.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770688 kB
MemFree:        26207920 kB
MemAvailable:   31813380 kB
Buffers:          140500 kB
Cached:          5738964 kB
SwapCached:        77012 kB
Active:          1209064 kB
Inactive:        4751568 kB
Active(anon):       5392 kB
Inactive(anon):   117464 kB
Active(file):    1203672 kB
Inactive(file):  4634104 kB
Unevictable:      108228 kB
Mlocked:          108228 kB
SwapTotal:      67108860 kB
SwapFree:       66919608 kB
Dirty:              2792 kB
Writeback:             0 kB
AnonPages:        138292 kB
Mapped:            48208 kB
Shmem:             32812 kB
Slab:             196272 kB
SReclaimable:     167036 kB
SUnreclaim:        29236 kB
KernelStack:        3808 kB
PageTables:         5708 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494204 kB
Committed_AS:     536896 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350212 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     92160 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      146880 kB
DirectMap2M:    33398784 kB

Free space on /tmp at the end= 59148 MiB
End job on node120 at 2011-12-14 03:32:55