Trace number 4254338

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
choco-solver 4.0.5 seq (2017-07-26)OPT28 3.7950699 1.5372

General information on the benchmark

NameStillLife/StillLife-wst-s1/
StillLife-wastage-07.xml
MD5SUM006cf0fd5d0b6c1fad06ae59cb3b038a
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark28
Best CPU time to get the best result obtained on this benchmark0.60087299
Satisfiable
(Un)Satisfiability was proved
Number of variables172
Number of constraints127
Number of domains4
Minimum domain size2
Maximum domain size163
Distribution of domain sizes[{"size":2,"count":81},{"size":3,"count":81},{"size":50,"count":1},{"size":163,"count":9}]
Minimum variable degree1
Maximum variable degree10
Distribution of variable degrees[{"degree":1,"count":4},{"degree":2,"count":78},{"degree":3,"count":12},{"degree":4,"count":28},{"degree":8,"count":24},{"degree":9,"count":25},{"degree":10,"count":1}]
Minimum constraint arity2
Maximum constraint arity11
Distribution of constraint arities[{"arity":2,"count":37},{"arity":3,"count":28},{"arity":9,"count":4},{"arity":10,"count":50},{"arity":11,"count":8}]
Number of extensional constraints77
Number of intensional constraints36
Distribution of constraint types[{"type":"extension","count":77},{"type":"intension","count":36},{"type":"sum","count":10},{"type":"instantiation","count":4}]
Optimization problemYES
Type of objectivemax VAR

Quality of the solution as a function of time


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

Solver Data 

0.00/0.06	c java -server -Xmx11000m -cp .:.//choco-parsers.jar org.chocosolver.parser.xcsp.ChocoXCSP "HOME/instance-4254338-1501612509.xml"  -tl '264s' -p 1 -x 0
0.00/0.25	c [HOME/instance-4254338-1501612509.xml, -tl, 264s, -p, 1, -x, 0]
0.00/0.31	c simple solver
0.00/0.37	c parse instance...
0.00/0.69	c solve instance...
0.00/0.84	o 20 
0.00/0.98	o 21 
2.62/1.19	o 22 
2.92/1.25	o 25 
3.20/1.30	o 26 
3.20/1.36	o 27 
3.20/1.36	o 28 
3.72/1.52	s OPTIMUM FOUND
3.72/1.52	v <instantiation>
3.72/1.52	v 	<list>x[0][0] 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[1][0] 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[2][0] 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[3][0] 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[4][0] 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[5][0] x[5][1] x[5][2] x[5][3] x[5][4] x[5][5] x[5][6] x[5][7] x[5][8] x[6][0] x[6][1] x[6][2] x[6][3] x[6][4] x[6][5] x[6][6] x[6][7] x[6][8] x[7][0] x[7][1] x[7][2] x[7][3] x[7][4] x[7][5] x[7][6] x[7][7] x[7][8] x[8][0] x[8][1] x[8][2] x[8][3] x[8][4] x[8][5] x[8][6] x[8][7] x[8][8] w[0][0] w[0][1] w[0][2] w[0][3] w[0][4] w[0][5] w[0][6] w[0][7] w[0][8] w[1][0] w[1][1] w[1][2] w[1][3] w[1][4] w[1][5] w[1][6] w[1][7] w[1][8] w[2][0] w[2][1] w[2][2] w[2][3] w[2][4] w[2][5] w[2][6] w[2][7] w[2][8] w[3][0] w[3][1] w[3][2] w[3][3] w[3][4] w[3][5] w[3][6] w[3][7] w[3][8] w[4][0] w[4][1] w[4][2] w[4][3] w[4][4] w[4][5] w[4][6] w[4][7] w[4][8] w[5][0] w[5][1] w[5][2] w[5][3] w[5][4] w[5][5] w[5][6] w[5][7] w[5][8] w[6][0] w[6][1] w[6][2] w[6][3] w[6][4] w[6][5] w[6][6] w[6][7] w[6][8] w[7][0] w[7][1] w[7][2] w[7][3] w[7][4] w[7][5] w[7][6] w[7][7] w[7][8] w[8][0] w[8][1] w[8][2] w[8][3] w[8][4] w[8][5] w[8][6] w[8][7] w[8][8] ws[0] ws[1] ws[2] ws[3] ws[4] ws[5] ws[6] ws[7] ws[8] z </list>
3.72/1.52	v 	<values>0 0 0 0 0 0 0 0 0 0 1 0 1 1 0 1 1 0 0 1 1 0 1 0 1 0 0 0 0 0 0 1 0 0 1 0 0 1 1 1 0 1 1 1 0 0 1 0 0 1 0 0 0 0 0 0 1 0 1 0 1 1 0 0 1 1 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 1 0 0 1 0 0 2 4 5 6 8 9 10 12 14 28 </values>
3.72/1.52	v </instantiation>

Verifier Data 

OK	28

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

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.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4254338-1501612509/watcher-4254338-1501612509 -o /tmp/evaluation-result-4254338-1501612509/solver-4254338-1501612509 -C 264 -W 240 -M 15500 --bin-var /tmp/runsolver-exch-node129-1501611185-5152 --watchdog 300 ./xcsp3-exec -dir HOME -tl 264 -ml 11000 -tdir HOME -seed 1134076837 HOME/instance-4254338-1501612509.xml 

pid=5500
running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 264 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 294 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 240 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
Current StackSize limit: 8192 KiB


[startup+0 s]
/proc/loadavg: 1.89 1.54 0.81 2/177 5503
/proc/meminfo: memFree=31989192/32770624 swapFree=0/181464
[pid=5503] ppid=5500 vsize=23672 CPUtime=0 cores=1,3,5,7
/proc/5503/stat : 5503 (runsolver) D 5500 5503 5091 0 -1 4202560 107 0 0 0 0 0 0 0 20 0 1 0 9874041 24240128 107 18446744073709551615 4194304 4338465 140730535858800 140730535856440 139980160103127 0 0 1 24578 18446744071580418449 0 0 17 3 0 0 0 0 0 6438912 6441760 6975488 140730535862365 140730535862854 140730535862854 140730535866314 0
/proc/5503/statm: 5918 107 54 36 0 2156 0

[startup+0.100156 s]
/proc/loadavg: 1.89 1.54 0.81 2/177 5503
/proc/meminfo: memFree=31989192/32770624 swapFree=0/181464
[pid=5503] ppid=5500 vsize=9512 CPUtime=0 cores=1,3,5,7
/proc/5503/stat : 5503 (xcsp3-exec) S 5500 5503 5091 0 -1 4202496 508 0 0 0 0 0 0 0 20 0 1 0 9874041 9740288 344 18446744073709551615 4194304 5098028 140728058821744 140728058819848 140156491707004 0 65536 5 65538 18446744071579417331 0 0 17 5 0 0 6 0 0 7196144 7232144 21217280 140728058827163 140728058827367 140728058827367 140728058830827 0
/proc/5503/statm: 2378 344 289 221 0 87 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9512

[startup+0.200325 s]
/proc/loadavg: 1.89 1.54 0.81 2/177 5503
/proc/meminfo: memFree=31989192/32770624 swapFree=0/181464
[pid=5503] ppid=5500 vsize=9512 CPUtime=0 cores=1,3,5,7
/proc/5503/stat : 5503 (xcsp3-exec) S 5500 5503 5091 0 -1 4202496 508 0 0 0 0 0 0 0 20 0 1 0 9874041 9740288 344 18446744073709551615 4194304 5098028 140728058821744 140728058819848 140156491707004 0 65536 5 65538 18446744071579417331 0 0 17 5 0 0 6 0 0 7196144 7232144 21217280 140728058827163 140728058827367 140728058827367 140728058830827 0
/proc/5503/statm: 2378 344 289 221 0 87 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9512

[startup+0.304812 s]
/proc/loadavg: 1.89 1.54 0.81 2/177 5503
/proc/meminfo: memFree=31989192/32770624 swapFree=0/181464
[pid=5503] ppid=5500 vsize=9512 CPUtime=0 cores=1,3,5,7
/proc/5503/stat : 5503 (xcsp3-exec) S 5500 5503 5091 0 -1 4202496 508 0 0 0 0 0 0 0 20 0 1 0 9874041 9740288 344 18446744073709551615 4194304 5098028 140728058821744 140728058819848 140156491707004 0 65536 5 65538 18446744071579417331 0 0 17 5 0 0 6 0 0 7196144 7232144 21217280 140728058827163 140728058827367 140728058827367 140728058830827 0
/proc/5503/statm: 2378 344 289 221 0 87 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9512

[startup+0.700174 s]
/proc/loadavg: 1.89 1.54 0.81 2/177 5503
/proc/meminfo: memFree=31989192/32770624 swapFree=0/181464
[pid=5503] ppid=5500 vsize=9512 CPUtime=0 cores=1,3,5,7
/proc/5503/stat : 5503 (xcsp3-exec) S 5500 5503 5091 0 -1 4202496 508 0 0 0 0 0 0 0 20 0 1 0 9874041 9740288 344 18446744073709551615 4194304 5098028 140728058821744 140728058819848 140156491707004 0 65536 5 65538 18446744071579417331 0 0 17 5 0 0 6 0 0 7196144 7232144 21217280 140728058827163 140728058827367 140728058827367 140728058830827 0
/proc/5503/statm: 2378 344 289 221 0 87 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9512

[startup+1.50067 s]
/proc/loadavg: 1.89 1.54 0.81 7/212 5551
/proc/meminfo: memFree=31863592/32770624 swapFree=0/181580
[pid=5503] ppid=5500 vsize=9512 CPUtime=0 cores=1,3,5,7
/proc/5503/stat : 5503 (xcsp3-exec) S 5500 5503 5091 0 -1 4202496 508 0 0 0 0 0 0 0 20 0 1 0 9874041 9740288 344 18446744073709551615 4194304 5098028 140728058821744 140728058819848 140156491707004 0 65536 5 65538 18446744071579417331 0 0 17 5 0 0 6 0 0 7196144 7232144 21217280 140728058827163 140728058827367 140728058827367 140728058830827 0
/proc/5503/statm: 2378 344 289 221 0 87 0
[pid=5505] ppid=5503 vsize=13980732 CPUtime=3.72 cores=1,3,5,7
/proc/5505/stat : 5505 (java) S 5503 5503 5091 0 -1 1077944320 21735 0 0 0 366 6 0 0 20 0 15 0 9874048 14316269568 25311 18446744073709551615 4194304 4196468 140726806233888 140726806216432 139718647365367 0 0 1 16800974 18446744073709551615 0 0 17 1 0 0 0 0 0 6293624 6294260 23937024 140726806241748 140726806241923 140726806241923 140726806245327 0
/proc/5505/statm: 3495183 25311 3182 1 0 3483484 0
[pid=5505/tid=5507] ppid=5503 vsize=13980732 CPUtime=1.36 cores=1,3,5,7
/proc/5505/task/5507/stat : 5507 (java) R 5503 5503 5091 0 -1 4202560 9586 0 0 0 133 3 0 0 20 0 15 0 9874048 14316269568 25311 18446744073709551615 4194304 4196468 140726806233888 139718651602240 139718260238099 0 4 1 16800974 0 0 0 -1 5 0 0 4 0 0 6293624 6294260 23937024 140726806241748 140726806241923 140726806241923 140726806245327 0
[pid=5505/tid=5509] ppid=5503 vsize=13980732 CPUtime=0 cores=1,3,5,7
/proc/5505/task/5509/stat : 5509 (java) S 5503 5503 5091 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 15 0 9874049 14316269568 25311 18446744073709551615 4194304 4196468 140726806233888 139718581799952 139718647375573 0 4 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 23937024 140726806241748 140726806241923 140726806241923 140726806245327 0
[pid=5505/tid=5510] ppid=5503 vsize=13980732 CPUtime=0 cores=1,3,5,7
/proc/5505/task/5510/stat : 5510 (java) S 5503 5503 5091 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 15 0 9874049 14316269568 25311 18446744073709551615 4194304 4196468 140726806233888 139718580747408 139718647375573 0 4 1 16800974 18446744071579849748 0 0 -1 5 0 0 0 0 0 6293624 6294260 23937024 140726806241748 140726806241923 140726806241923 140726806245327 0
[pid=5505/tid=5511] ppid=5503 vsize=13980732 CPUtime=0 cores=1,3,5,7
/proc/5505/task/5511/stat : 5511 (java) S 5503 5503 5091 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 15 0 9874049 14316269568 25311 18446744073709551615 4194304 4196468 140726806233888 139718579694352 139718647375573 0 4 1 16800974 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 23937024 140726806241748 140726806241923 140726806241923 140726806245327 0
[pid=5505/tid=5512] ppid=5503 vsize=13980732 CPUtime=0 cores=1,3,5,7
/proc/5505/task/5512/stat : 5512 (java) S 5503 5503 5091 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 15 0 9874049 14316269568 25311 18446744073709551615 4194304 4196468 140726806233888 139718578641808 139718647375573 0 4 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 23937024 140726806241748 140726806241923 140726806241923 140726806245327 0
[pid=5505/tid=5513] ppid=5503 vsize=13980732 CPUtime=0 cores=1,3,5,7
/proc/5505/task/5513/stat : 5513 (java) S 5503 5503 5091 0 -1 1077944384 41 0 0 0 0 0 0 0 20 0 15 0 9874050 14316269568 25311 18446744073709551615 4194304 4196468 140726806233888 139718125889776 139718647376514 0 0 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 23937024 140726806241748 140726806241923 140726806241923 140726806245327 0
[pid=5505/tid=5514] ppid=5503 vsize=13980732 CPUtime=0 cores=1,3,5,7
/proc/5505/task/5514/stat : 5514 (java) S 5503 5503 5091 0 -1 1077944384 33 0 0 0 0 0 0 0 20 0 15 0 9874050 14316269568 25311 18446744073709551615 4194304 4196468 140726806233888 139718124836000 139718647375573 0 4 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 23937024 140726806241748 140726806241923 140726806241923 140726806245327 0
[pid=5505/tid=5515] ppid=5503 vsize=13980732 CPUtime=0 cores=1,3,5,7
/proc/5505/task/5515/stat : 5515 (java) S 5503 5503 5091 0 -1 1077944384 21 0 0 0 0 0 0 0 20 0 15 0 9874051 14316269568 25311 18446744073709551615 4194304 4196468 140726806233888 139718123782896 139718647375573 0 4 1 16800974 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 23937024 140726806241748 140726806241923 140726806241923 140726806245327 0
[pid=5505/tid=5516] ppid=5503 vsize=13980732 CPUtime=0 cores=1,3,5,7
/proc/5505/task/5516/stat : 5516 (java) S 5503 5503 5091 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 15 0 9874053 14316269568 25311 18446744073709551615 4194304 4196468 140726806233888 139718122731472 139718647383963 0 4 1 16800974 18446744071579849748 0 0 -1 3 0 0 0 0 0 6293624 6294260 23937024 140726806241748 140726806241923 140726806241923 140726806245327 0
[pid=5505/tid=5517] ppid=5503 vsize=13980732 CPUtime=0.94 cores=1,3,5,7
/proc/5505/task/5517/stat : 5517 (java) R 5503 5503 5091 0 -1 4202560 4250 0 0 0 94 0 0 0 20 0 15 0 9874053 14316269568 25311 18446744073709551615 4194304 4196468 140726806233888 139718121679600 139718639654749 0 4 1 16800974 0 0 0 -1 1 0 0 0 0 0 6293624 6294260 23937024 140726806241748 140726806241923 140726806241923 140726806245327 0
[pid=5505/tid=5518] ppid=5503 vsize=13980732 CPUtime=0.92 cores=1,3,5,7
/proc/5505/task/5518/stat : 5518 (java) R 5503 5503 5091 0 -1 4202560 4420 0 0 0 92 0 0 0 20 0 15 0 9874053 14316269568 25311 18446744073709551615 4194304 4196468 140726806233888 139718120627056 139718639654749 0 4 1 16800974 0 0 0 -1 3 0 0 0 0 0 6293624 6294260 23937024 140726806241748 140726806241923 140726806241923 140726806245327 0
[pid=5505/tid=5519] ppid=5503 vsize=13980732 CPUtime=0.45 cores=1,3,5,7
/proc/5505/task/5519/stat : 5519 (java) S 5503 5503 5091 0 -1 1077944384 2141 0 0 0 45 0 0 0 20 0 15 0 9874053 14316269568 25311 18446744073709551615 4194304 4196468 140726806233888 139718119574000 139718647376514 0 4 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 23937024 140726806241748 140726806241923 140726806241923 140726806245327 0
[pid=5505/tid=5520] ppid=5503 vsize=13980732 CPUtime=0 cores=1,3,5,7
/proc/5505/task/5520/stat : 5520 (java) S 5503 5503 5091 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 15 0 9874053 14316269568 25311 18446744073709551615 4194304 4196468 140726806233888 139718118521696 139718647375573 0 4 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 23937024 140726806241748 140726806241923 140726806241923 140726806245327 0
[pid=5505/tid=5521] ppid=5503 vsize=13980732 CPUtime=0 cores=1,3,5,7
/proc/5505/task/5521/stat : 5521 (java) S 5503 5503 5091 0 -1 1077944384 5 0 0 0 0 0 0 0 20 0 15 0 9874058 14316269568 25311 18446744073709551615 4194304 4196468 140726806233888 139718117468720 139718647376514 0 4 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 23937024 140726806241748 140726806241923 140726806241923 140726806245327 0
Current children cumulated CPU time (s) 3.72
Current children cumulated vsize (KiB) 13990244

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 5505 sig 9
??? kill 5503 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1.50067 s]
/proc/loadavg: 1.89 1.54 0.81 7/212 5551
/proc/meminfo: memFree=31863592/32770624 swapFree=0/181580
[pid=5503] ppid=5500 vsize=9512 CPUtime=0 cores=1,3,5,7
/proc/5503/stat : 5503 (xcsp3-exec) S 5500 5503 5091 0 -1 4202496 508 0 0 0 0 0 0 0 20 0 1 0 9874041 9740288 344 18446744073709551615 4194304 5098028 140728058821744 140728058819848 140156491707004 0 65536 5 65538 18446744071579417331 0 0 17 5 0 0 6 0 0 7196144 7232144 21217280 140728058827163 140728058827367 140728058827367 140728058830827 0
/proc/5503/statm: 2378 344 289 221 0 87 0
[pid=5505] ppid=5503 vsize=13980732 CPUtime=3.72 cores=1,3,5,7
/proc/5505/stat : 5505 (java) S 5503 5503 5091 0 -1 1077944320 21735 0 0 0 366 6 0 0 20 0 15 0 9874048 14316269568 25311 18446744073709551615 4194304 4196468 140726806233888 140726806216432 139718647365367 0 0 1 16800974 18446744073709551615 0 0 17 1 0 0 0 0 0 6293624 6294260 23937024 140726806241748 140726806241923 140726806241923 140726806245327 0
/proc/5505/statm: 3495183 25311 3182 1 0 3483484 0
[pid=5505/tid=5507] ppid=5503 vsize=13980732 CPUtime=1.36 cores=1,3,5,7
/proc/5505/task/5507/stat : 5507 (java) R 5503 5503 5091 0 -1 4202560 9586 0 0 0 133 3 0 0 20 0 15 0 9874048 14316269568 25311 18446744073709551615 4194304 4196468 140726806233888 139718651602240 139718260238099 0 4 1 16800974 0 0 0 -1 5 0 0 4 0 0 6293624 6294260 23937024 140726806241748 140726806241923 140726806241923 140726806245327 0
[pid=5505/tid=5509] ppid=5503 vsize=13980732 CPUtime=0 cores=1,3,5,7
/proc/5505/task/5509/stat : 5509 (java) S 5503 5503 5091 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 15 0 9874049 14316269568 25311 18446744073709551615 4194304 4196468 140726806233888 139718581799952 139718647375573 0 4 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 23937024 140726806241748 140726806241923 140726806241923 140726806245327 0
[pid=5505/tid=5510] ppid=5503 vsize=13980732 CPUtime=0 cores=1,3,5,7
/proc/5505/task/5510/stat : 5510 (java) S 5503 5503 5091 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 15 0 9874049 14316269568 25311 18446744073709551615 4194304 4196468 140726806233888 139718580747408 139718647375573 0 4 1 16800974 18446744071579849748 0 0 -1 5 0 0 0 0 0 6293624 6294260 23937024 140726806241748 140726806241923 140726806241923 140726806245327 0
[pid=5505/tid=5511] ppid=5503 vsize=13980732 CPUtime=0 cores=1,3,5,7
/proc/5505/task/5511/stat : 5511 (java) S 5503 5503 5091 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 15 0 9874049 14316269568 25311 18446744073709551615 4194304 4196468 140726806233888 139718579694352 139718647375573 0 4 1 16800974 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 23937024 140726806241748 140726806241923 140726806241923 140726806245327 0
[pid=5505/tid=5512] ppid=5503 vsize=13980732 CPUtime=0 cores=1,3,5,7
/proc/5505/task/5512/stat : 5512 (java) S 5503 5503 5091 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 15 0 9874049 14316269568 25311 18446744073709551615 4194304 4196468 140726806233888 139718578641808 139718647375573 0 4 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 23937024 140726806241748 140726806241923 140726806241923 140726806245327 0
[pid=5505/tid=5513] ppid=5503 vsize=13980732 CPUtime=0 cores=1,3,5,7
/proc/5505/task/5513/stat : 5513 (java) S 5503 5503 5091 0 -1 1077944384 41 0 0 0 0 0 0 0 20 0 15 0 9874050 14316269568 25311 18446744073709551615 4194304 4196468 140726806233888 139718125889776 139718647376514 0 0 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 23937024 140726806241748 140726806241923 140726806241923 140726806245327 0
[pid=5505/tid=5514] ppid=5503 vsize=13980732 CPUtime=0 cores=1,3,5,7
/proc/5505/task/5514/stat : 5514 (java) S 5503 5503 5091 0 -1 1077944384 33 0 0 0 0 0 0 0 20 0 15 0 9874050 14316269568 25311 18446744073709551615 4194304 4196468 140726806233888 139718124836000 139718647375573 0 4 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 23937024 140726806241748 140726806241923 140726806241923 140726806245327 0
[pid=5505/tid=5515] ppid=5503 vsize=13980732 CPUtime=0 cores=1,3,5,7
/proc/5505/task/5515/stat : 5515 (java) S 5503 5503 5091 0 -1 1077944384 21 0 0 0 0 0 0 0 20 0 15 0 9874051 14316269568 25311 18446744073709551615 4194304 4196468 140726806233888 139718123782896 139718647375573 0 4 1 16800974 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 23937024 140726806241748 140726806241923 140726806241923 140726806245327 0
[pid=5505/tid=5516] ppid=5503 vsize=13980732 CPUtime=0 cores=1,3,5,7
/proc/5505/task/5516/stat : 5516 (java) S 5503 5503 5091 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 15 0 9874053 14316269568 25311 18446744073709551615 4194304 4196468 140726806233888 139718122731472 139718647383963 0 4 1 16800974 18446744071579849748 0 0 -1 3 0 0 0 0 0 6293624 6294260 23937024 140726806241748 140726806241923 140726806241923 140726806245327 0
[pid=5505/tid=5517] ppid=5503 vsize=13980732 CPUtime=0.94 cores=1,3,5,7
/proc/5505/task/5517/stat : 5517 (java) R 5503 5503 5091 0 -1 4202560 4250 0 0 0 94 0 0 0 20 0 15 0 9874053 14316269568 25311 18446744073709551615 4194304 4196468 140726806233888 139718121679600 139718639654749 0 4 1 16800974 0 0 0 -1 1 0 0 0 0 0 6293624 6294260 23937024 140726806241748 140726806241923 140726806241923 140726806245327 0
[pid=5505/tid=5518] ppid=5503 vsize=13980732 CPUtime=0.92 cores=1,3,5,7
/proc/5505/task/5518/stat : 5518 (java) R 5503 5503 5091 0 -1 4202560 4420 0 0 0 92 0 0 0 20 0 15 0 9874053 14316269568 25311 18446744073709551615 4194304 4196468 140726806233888 139718120627056 139718639654749 0 4 1 16800974 0 0 0 -1 3 0 0 0 0 0 6293624 6294260 23937024 140726806241748 140726806241923 140726806241923 140726806245327 0
[pid=5505/tid=5519] ppid=5503 vsize=13980732 CPUtime=0.45 cores=1,3,5,7
/proc/5505/task/5519/stat : 5519 (java) S 5503 5503 5091 0 -1 1077944384 2141 0 0 0 45 0 0 0 20 0 15 0 9874053 14316269568 25311 18446744073709551615 4194304 4196468 140726806233888 139718119574000 139718647376514 0 4 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 23937024 140726806241748 140726806241923 140726806241923 140726806245327 0
[pid=5505/tid=5520] ppid=5503 vsize=13980732 CPUtime=0 cores=1,3,5,7
/proc/5505/task/5520/stat : 5520 (java) S 5503 5503 5091 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 15 0 9874053 14316269568 25311 18446744073709551615 4194304 4196468 140726806233888 139718118521696 139718647375573 0 4 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 23937024 140726806241748 140726806241923 140726806241923 140726806245327 0
[pid=5505/tid=5521] ppid=5503 vsize=13980732 CPUtime=0 cores=1,3,5,7
/proc/5505/task/5521/stat : 5521 (java) S 5503 5503 5091 0 -1 1077944384 5 0 0 0 0 0 0 0 20 0 15 0 9874058 14316269568 25311 18446744073709551615 4194304 4196468 140726806233888 139718117468720 139718647376514 0 4 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 23937024 140726806241748 140726806241923 140726806241923 140726806245327 0
Current children cumulated CPU time (s) 3.72
Current children cumulated vsize (KiB) 13990244

Child status: 0
Real time (s): 1.5372
CPU time (s): 3.79507
CPU user time (s): 3.73072
CPU system time (s): 0.064351
CPU usage (%): 246.883
Max. virtual memory (cumulated for all children) (KiB): 13990244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.73072
system time used= 0.064351
maximum resident set size= 103804
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22733
page faults= 0
swaps= 0
block input operations= 0
block output operations= 8
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2044
involuntary context switches= 25

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.0048 second user time and 0.015602 second system time

The end

Launcher Data 

Begin job on node129 at 2017-08-01 20:21:10
IDJOB=4254338
IDBENCH=115912
IDSOLVER=2635
FILE ID=node129/4254338-1501612509
RUNJOBID= node129-1501611185-5152
PBS_JOBID= 
Free space on /tmp= 61768 MiB

SOLVER NAME= choco-solver 4.0.5 seq
BENCH NAME= XCSP17/StillLife/StillLife-wst-s1/StillLife-wastage-07.xml
COMMAND LINE= ./xcsp3-exec -dir DIR -tl TIMEOUT -ml 11000 -tdir TMPDIR -seed RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4254338-1501612509/watcher-4254338-1501612509 -o /tmp/evaluation-result-4254338-1501612509/solver-4254338-1501612509 -C 264 -W 240 -M 15500 --bin-var /tmp/runsolver-exch-node129-1501611185-5152 --watchdog 300  ./xcsp3-exec -dir HOME -tl 264 -ml 11000 -tdir HOME -seed 1134076837 HOME/instance-4254338-1501612509.xml

TIME LIMIT= 264 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 006cf0fd5d0b6c1fad06ae59cb3b038a
RANDOM SEED=1134076837

node129.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	: 5333.53
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	: 5332.57
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	: 5333.53
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	: 5332.57
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	: 5333.53
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	: 5332.57
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	: 5333.53
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	: 5332.57
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        31989464 kB
MemAvailable:   32035948 kB
Buffers:           88668 kB
Cached:           242900 kB
SwapCached:            0 kB
Active:           196312 kB
Inactive:         189996 kB
Active(anon):      54684 kB
Inactive(anon):     8532 kB
Active(file):     141628 kB
Inactive(file):   181464 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              7880 kB
Writeback:             4 kB
AnonPages:         78152 kB
Mapped:            30272 kB
Shmem:              8872 kB
Slab:             102272 kB
SReclaimable:      78452 kB
SUnreclaim:        23820 kB
KernelStack:        3472 kB
PageTables:         4612 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     282404 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     30720 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      114048 kB
DirectMap2M:    33431552 kB

Free space on /tmp at the end= 61760 MiB
End job on node129 at 2017-08-01 20:21:11