Trace number 4247464

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
R1: OscaR - Hybrid 2017-06-30OPT2 1.26786 1.26743

General information on the benchmark

NameLowAutocorrelation/LowAutocorrelation-m1-s1/
LowAutocorrelation-004.xml
MD5SUMb220eda080bc853662ea3d9fecf431a6
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark0.014442
Satisfiable
(Un)Satisfiability was proved
Number of variables19
Number of constraints12
Number of domains7
Minimum domain size2
Maximum domain size7
Distribution of domain sizes[{"size":2,"count":11},{"size":3,"count":2},{"size":4,"count":1},{"size":5,"count":1},{"size":7,"count":1}]
Minimum variable degree0
Maximum variable degree3
Distribution of variable degrees[{"degree":0,"count":3},{"degree":2,"count":12},{"degree":3,"count":4}]
Minimum constraint arity2
Maximum constraint arity4
Distribution of constraint arities[{"arity":2,"count":4},{"arity":3,"count":7},{"arity":4,"count":1}]
Number of extensional constraints0
Number of intensional constraints9
Distribution of constraint types[{"type":"intension","count":9},{"type":"sum","count":3}]
Optimization problemYES
Type of objectivemin SUM

Quality of the solution as a function of time


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

Solver Data 

0.42/0.34	c version: 2017-06-30
0.42/0.34	c seed: 476926548
0.42/0.34	c timeout: 2400
0.42/0.34	c memlimit: 15500
0.42/0.34	c nbcore: 8
0.42/0.37	c Parsing instance...
1.12/0.78	c Parsing done, starting first complete search...
1.12/0.79	o 14
1.12/0.79	o 2
1.25/0.80	s OPTIMUM FOUND
1.25/0.80	v <instantiation>
1.25/0.80	v 	<list>
1.25/0.80	v 		x[0] x[1] x[2] x[3] y[0][0] y[0][1] y[0][2] y[1][0] y[1][1] y[2][0] c[0] c[1] c[2] s[0] s[1] s[2]
1.25/0.80	v 	</list>
1.25/0.80	v 	<values>
1.25/0.80	v 		1 1 -1 1 1 -1 -1 -1 1 1 -1 0 1 1 0 1 
1.25/0.80	v 	</values>
1.25/0.80	v </instantiation>

Verifier Data 

OK	2

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-4247464-1500710998/watcher-4247464-1500710998 -o /tmp/evaluation-result-4247464-1500710998/solver-4247464-1500710998 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node143-1500697194-17818 --watchdog 2560 java -Xmx10000m -jar oscar-cp-xcsp3-hybrid.jar --randomseed 476926548 --timelimit 2400 --memlimit 15500 --nbcore 8 HOME/instance-4247464-1500710998.xml 

pid=20056
running on 8 cores: 0,2,4,6,8,10,12,14

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
Current StackSize limit: 8192 KiB


[startup+0 s]
/proc/loadavg: 1.83 1.66 1.56 3/261 20059
/proc/meminfo: memFree=30438780/32770624 swapFree=5780/288792
[pid=20059] ppid=20056 vsize=361196 CPUtime=0 cores=0,2,4,6,8,10,12,14
/proc/20059/stat : 20059 (java) S 20056 20059 14782 0 -1 1077944320 1717 0 0 0 0 0 0 0 20 0 2 0 6366128 369864704 1413 33554432000 4194304 4196468 140735677409168 140735677391712 139895715020535 0 0 0 16784584 18446744073709551615 0 0 17 8 0 0 0 0 0 6293624 6294260 34271232 140735677416590 140735677416772 140735677416772 140735677419471 0
/proc/20059/statm: 90299 1413 1072 1 0 79210 0
[pid=20059/tid=20060] ppid=20056 vsize=361196 CPUtime=0 cores=0,2,4,6,8,10,12,14
/proc/20059/task/20060/stat : 20060 (java) S 20056 20059 14782 0 -1 1077944384 401 0 0 0 0 0 0 0 20 0 2 0 6366129 369864704 1413 33554432000 4194304 4196468 140735677409168 139895719262624 139895715031682 0 4 0 16784584 18446744071579849748 0 0 -1 2 0 0 0 0 0 6293624 6294260 34271232 140735677416590 140735677416772 140735677416772 140735677419471 0

[startup+0.100151 s]
/proc/loadavg: 1.83 1.66 1.56 3/261 20059
/proc/meminfo: memFree=30438780/32770624 swapFree=5780/288792
[pid=20059] ppid=20056 vsize=13261040 CPUtime=0.09 cores=0,2,4,6,8,10,12,14
/proc/20059/stat : 20059 (java) S 20056 20059 14782 0 -1 1077944320 5842 0 0 0 7 2 0 0 20 0 20 0 6366128 13579304960 5621 33554432000 4194304 4196468 140735677409168 140735677391712 139895715020535 0 0 0 16800975 18446744073709551615 0 0 17 8 0 0 0 0 0 6293624 6294260 34271232 140735677416590 140735677416772 140735677416772 140735677419471 0
/proc/20059/statm: 3315260 5621 2621 1 0 3303698 0
[pid=20059/tid=20060] ppid=20056 vsize=13261040 CPUtime=0.08 cores=0,2,4,6,8,10,12,14
/proc/20059/task/20060/stat : 20060 (java) R 20056 20059 14782 0 -1 4202560 3916 0 0 0 6 2 0 0 20 0 20 0 6366129 13579304960 5621 33554432000 4194304 4196468 140735677409168 139895719260312 139895696584144 0 4 0 16800975 0 0 0 -1 2 0 0 0 0 0 6293624 6294260 34271232 140735677416590 140735677416772 140735677416772 140735677419471 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13261040

[startup+0.200303 s]
/proc/loadavg: 1.83 1.66 1.56 3/261 20059
/proc/meminfo: memFree=30438780/32770624 swapFree=5780/288792
[pid=20059] ppid=20056 vsize=13263912 CPUtime=0.25 cores=0,2,4,6,8,10,12,14
/proc/20059/stat : 20059 (java) S 20056 20059 14782 0 -1 1077944320 8879 0 0 0 22 3 0 0 20 0 20 0 6366128 13582245888 8882 33554432000 4194304 4196468 140735677409168 140735677391712 139895715020535 0 0 0 16800975 18446744073709551615 0 0 17 8 0 0 0 0 0 6293624 6294260 34271232 140735677416590 140735677416772 140735677416772 140735677419471 0
/proc/20059/statm: 3315978 8882 3506 1 0 3303698 0
[pid=20059/tid=20060] ppid=20056 vsize=13263912 CPUtime=0.17 cores=0,2,4,6,8,10,12,14
/proc/20059/task/20060/stat : 20060 (java) R 20056 20059 14782 0 -1 4202560 6617 0 0 0 15 2 0 0 20 0 20 0 6366129 13582245888 8882 33554432000 4194304 4196468 140735677409168 139895719236720 139895698416128 0 4 0 16800975 0 0 0 -1 6 0 0 0 0 0 6293624 6294260 34271232 140735677416590 140735677416772 140735677416772 140735677419471 0
Current children cumulated CPU time (s) 0.25
Current children cumulated vsize (KiB) 13263912

[startup+0.300431 s]
/proc/loadavg: 1.83 1.66 1.56 3/261 20059
/proc/meminfo: memFree=30438780/32770624 swapFree=5780/288792
[pid=20059] ppid=20056 vsize=13263912 CPUtime=0.42 cores=0,2,4,6,8,10,12,14
/proc/20059/stat : 20059 (java) S 20056 20059 14782 0 -1 1077944320 9497 0 0 0 38 4 0 0 20 0 20 0 6366128 13582245888 10335 33554432000 4194304 4196468 140735677409168 140735677391712 139895715020535 0 0 0 16800975 18446744073709551615 0 0 17 8 0 0 0 0 0 6293624 6294260 34271232 140735677416590 140735677416772 140735677416772 140735677419471 0
/proc/20059/statm: 3315978 10335 3600 1 0 3303698 0
[pid=20059/tid=20060] ppid=20056 vsize=13263912 CPUtime=0.28 cores=0,2,4,6,8,10,12,14
/proc/20059/task/20060/stat : 20060 (java) R 20056 20059 14782 0 -1 4202560 7070 0 0 0 25 3 0 0 20 0 20 0 6366129 13582245888 10335 33554432000 4194304 4196468 140735677409168 139895719239536 139895715042461 0 4 0 16800975 0 0 0 -1 6 0 0 0 0 0 6293624 6294260 34271232 140735677416590 140735677416772 140735677416772 140735677419471 0
Current children cumulated CPU time (s) 0.42
Current children cumulated vsize (KiB) 13263912

[startup+0.700298 s]
/proc/loadavg: 1.83 1.66 1.56 3/261 20059
/proc/meminfo: memFree=30438780/32770624 swapFree=5780/288792
[pid=20059] ppid=20056 vsize=13268028 CPUtime=1.12 cores=0,2,4,6,8,10,12,14
/proc/20059/stat : 20059 (java) S 20056 20059 14782 0 -1 1077944320 12351 0 0 0 106 6 0 0 20 0 20 0 6366128 13586460672 17101 33554432000 4194304 4196468 140735677409168 140735677391712 139895715020535 0 0 0 16800975 18446744073709551615 0 0 17 8 0 0 0 0 0 6293624 6294260 34271232 140735677416590 140735677416772 140735677416772 140735677419471 0
/proc/20059/statm: 3317007 17101 3746 1 0 3304722 0
[pid=20059/tid=20060] ppid=20056 vsize=13268028 CPUtime=0.67 cores=0,2,4,6,8,10,12,14
/proc/20059/task/20060/stat : 20060 (java) R 20056 20059 14782 0 -1 4202560 9008 0 0 0 63 4 0 0 20 0 20 0 6366129 13586460672 17101 33554432000 4194304 4196468 140735677409168 139895719243552 139895351687456 0 4 0 16800975 0 0 0 -1 6 0 0 0 0 0 6293624 6294260 34271232 140735677416590 140735677416772 140735677416772 140735677419471 0
Current children cumulated CPU time (s) 1.12
Current children cumulated vsize (KiB) 13268028

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 20059 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.800377 s]
/proc/loadavg: 1.83 1.66 1.56 3/261 20059
/proc/meminfo: memFree=30438780/32770624 swapFree=5780/288792
[pid=20059] ppid=20056 vsize=13268028 CPUtime=1.25 cores=0,2,4,6,8,10,12,14
/proc/20059/stat : 20059 (java) S 20056 20059 14782 0 -1 1077944320 13018 0 0 0 119 6 0 0 20 0 20 0 6366128 13586460672 19961 33554432000 4194304 4196468 140735677409168 140735677391712 139895715020535 0 0 0 16800975 18446744073709551615 0 0 17 8 0 0 0 0 0 6293624 6294260 34271232 140735677416590 140735677416772 140735677416772 140735677419471 0
/proc/20059/statm: 3317007 19961 3760 1 0 3304722 0
[pid=20059/tid=20060] ppid=20056 vsize=13268028 CPUtime=0.77 cores=0,2,4,6,8,10,12,14
/proc/20059/task/20060/stat : 20060 (java) R 20056 20059 14782 0 -1 4202560 9639 0 0 0 73 4 0 0 20 0 20 0 6366129 13586460672 19961 33554432000 4194304 4196468 140735677409168 139895719256760 139895351732097 0 4 0 16800975 0 0 0 -1 6 0 0 0 0 0 6293624 6294260 34271232 140735677416590 140735677416772 140735677416772 140735677419471 0
Current children cumulated CPU time (s) 1.25
Current children cumulated vsize (KiB) 13268028

[startup+1.21533 s]
/proc/loadavg: 1.83 1.66 1.56 2/278 20080
/proc/meminfo: memFree=30372828/32770624 swapFree=5780/288840
[pid=20059] ppid=20056 vsize=13334592 CPUtime=1.25 cores=0,2,4,6,8,10,12,14
/proc/20059/stat : 20059 (java) S 20056 20059 14782 0 -1 1077944320 13076 0 0 0 119 6 0 0 20 0 17 0 6366128 13654622208 20536 33554432000 4194304 4196468 140735677409168 140735677391712 139895715020535 0 0 0 16800975 18446744073709551615 0 0 17 8 0 0 0 0 0 6293624 6294260 34271232 140735677416590 140735677416772 140735677416772 140735677419471 0
/proc/20059/statm: 3333648 20536 3766 1 0 3321363 0
[pid=20059/tid=20060] ppid=20056 vsize=13334592 CPUtime=0.78 cores=0,2,4,6,8,10,12,14
/proc/20059/task/20060/stat : 20060 (java) D 20056 20059 14782 0 -1 4202560 9648 0 0 0 74 4 0 0 20 0 17 0 6366129 13654622208 20536 33554432000 4194304 4196468 140735677409168 139895719263544 139895707706167 0 0 0 16800975 18446744072099802245 0 0 -1 6 0 0 0 0 0 6293624 6294260 34271232 140735677416590 140735677416772 140735677416772 140735677419471 0
[pid=20059/tid=20062] ppid=20056 vsize=13334592 CPUtime=0 cores=0,2,4,6,8,10,12,14
/proc/20059/task/20062/stat : 20062 (java) S 20056 20059 14782 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 17 0 6366130 13654622208 20536 33554432000 4194304 4196468 140735677409168 139895675980560 139895715030741 0 4 0 16800975 18446744071579849748 0 0 -1 12 0 0 0 0 0 6293624 6294260 34271232 140735677416590 140735677416772 140735677416772 140735677419471 0
[pid=20059/tid=20063] ppid=20056 vsize=13334592 CPUtime=0 cores=0,2,4,6,8,10,12,14
/proc/20059/task/20063/stat : 20063 (java) S 20056 20059 14782 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 17 0 6366130 13654622208 20536 33554432000 4194304 4196468 140735677409168 139895313513360 139895715030741 0 4 0 16800975 18446744071579849748 0 0 -1 0 0 0 0 0 0 6293624 6294260 34271232 140735677416590 140735677416772 140735677416772 140735677419471 0
[pid=20059/tid=20064] ppid=20056 vsize=13334592 CPUtime=0 cores=0,2,4,6,8,10,12,14
/proc/20059/task/20064/stat : 20064 (java) S 20056 20059 14782 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 17 0 6366130 13654622208 20536 33554432000 4194304 4196468 140735677409168 139895312460816 139895715030741 0 4 0 16800975 18446744071579849748 0 0 -1 8 0 0 0 0 0 6293624 6294260 34271232 140735677416590 140735677416772 140735677416772 140735677419471 0
[pid=20059/tid=20065] ppid=20056 vsize=13334592 CPUtime=0 cores=0,2,4,6,8,10,12,14
/proc/20059/task/20065/stat : 20065 (java) S 20056 20059 14782 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 17 0 6366130 13654622208 20536 33554432000 4194304 4196468 140735677409168 139895311408272 139895715030741 0 4 0 16800975 18446744071579849748 0 0 -1 4 0 0 0 0 0 6293624 6294260 34271232 140735677416590 140735677416772 140735677416772 140735677419471 0
[pid=20059/tid=20066] ppid=20056 vsize=13334592 CPUtime=0 cores=0,2,4,6,8,10,12,14
/proc/20059/task/20066/stat : 20066 (java) S 20056 20059 14782 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 17 0 6366130 13654622208 20536 33554432000 4194304 4196468 140735677409168 139895310354704 139895715030741 0 4 0 16800975 18446744071579849748 0 0 -1 12 0 0 0 0 0 6293624 6294260 34271232 140735677416590 140735677416772 140735677416772 140735677419471 0
[pid=20059/tid=20067] ppid=20056 vsize=13334592 CPUtime=0 cores=0,2,4,6,8,10,12,14
/proc/20059/task/20067/stat : 20067 (java) S 20056 20059 14782 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 17 0 6366130 13654622208 20536 33554432000 4194304 4196468 140735677409168 139895309302160 139895715030741 0 4 0 16800975 18446744071579849748 0 0 -1 10 0 0 0 0 0 6293624 6294260 34271232 140735677416590 140735677416772 140735677416772 140735677419471 0
[pid=20059/tid=20068] ppid=20056 vsize=13334592 CPUtime=0 cores=0,2,4,6,8,10,12,14
/proc/20059/task/20068/stat : 20068 (java) S 20056 20059 14782 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 17 0 6366130 13654622208 20536 33554432000 4194304 4196468 140735677409168 139895308249616 139895715030741 0 4 0 16800975 18446744071579849748 0 0 -1 2 0 0 0 0 0 6293624 6294260 34271232 140735677416590 140735677416772 140735677416772 140735677419471 0
[pid=20059/tid=20069] ppid=20056 vsize=13334592 CPUtime=0 cores=0,2,4,6,8,10,12,14
/proc/20059/task/20069/stat : 20069 (java) S 20056 20059 14782 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 17 0 6366130 13654622208 20536 33554432000 4194304 4196468 140735677409168 139895307197072 139895715030741 0 4 0 16800975 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 34271232 140735677416590 140735677416772 140735677416772 140735677419471 0
[pid=20059/tid=20071] ppid=20056 vsize=13334592 CPUtime=0 cores=0,2,4,6,8,10,12,14
/proc/20059/task/20071/stat : 20071 (java) S 20056 20059 14782 0 -1 1077944384 33 0 0 0 0 0 0 0 20 0 17 0 6366133 13654622208 20536 33554432000 4194304 4196468 140735677409168 139895042356640 139895715030741 0 4 0 16800975 18446744071579849748 0 0 -1 8 0 0 0 0 0 6293624 6294260 34271232 140735677416590 140735677416772 140735677416772 140735677419471 0
[pid=20059/tid=20072] ppid=20056 vsize=13334592 CPUtime=0 cores=0,2,4,6,8,10,12,14
/proc/20059/task/20072/stat : 20072 (java) S 20056 20059 14782 0 -1 1077944384 21 0 0 0 0 0 0 0 20 0 17 0 6366133 13654622208 20536 33554432000 4194304 4196468 140735677409168 139895041304048 139895715030741 0 4 0 16800975 18446744071579849748 0 0 -1 8 0 0 0 0 0 6293624 6294260 34271232 140735677416590 140735677416772 140735677416772 140735677419471 0
[pid=20059/tid=20074] ppid=20056 vsize=13334592 CPUtime=0.07 cores=0,2,4,6,8,10,12,14
/proc/20059/task/20074/stat : 20074 (java) S 20056 20059 14782 0 -1 1077944384 674 0 0 0 7 0 0 0 20 0 17 0 6366137 13654622208 20536 33554432000 4194304 4196468 140735677409168 139895039199216 139895715031682 0 4 0 16800975 18446744071579849748 0 0 -1 8 0 0 0 0 0 6293624 6294260 34271232 140735677416590 140735677416772 140735677416772 140735677419471 0
[pid=20059/tid=20075] ppid=20056 vsize=13334592 CPUtime=0.07 cores=0,2,4,6,8,10,12,14
/proc/20059/task/20075/stat : 20075 (java) S 20056 20059 14782 0 -1 1077944384 333 0 0 0 7 0 0 0 20 0 17 0 6366137 13654622208 20536 33554432000 4194304 4196468 140735677409168 139895038146672 139895715031682 0 4 0 16800975 18446744071579849748 0 0 -1 0 0 0 0 0 0 6293624 6294260 34271232 140735677416590 140735677416772 140735677416772 140735677419471 0
[pid=20059/tid=20076] ppid=20056 vsize=13334592 CPUtime=0.09 cores=0,2,4,6,8,10,12,14
/proc/20059/task/20076/stat : 20076 (java) S 20056 20059 14782 0 -1 1077944384 301 0 0 0 9 0 0 0 20 0 17 0 6366137 13654622208 20536 33554432000 4194304 4196468 140735677409168 139895037094128 139895715031682 0 4 0 16800975 18446744071579849748 0 0 -1 10 0 0 0 0 0 6293624 6294260 34271232 140735677416590 140735677416772 140735677416772 140735677419471 0
[pid=20059/tid=20077] ppid=20056 vsize=13334592 CPUtime=0.2 cores=0,2,4,6,8,10,12,14
/proc/20059/task/20077/stat : 20077 (java) S 20056 20059 14782 0 -1 1077944384 682 0 0 0 20 0 0 0 20 0 17 0 6366137 13654622208 20536 33554432000 4194304 4196468 140735677409168 139895036041584 139895715031682 0 4 0 16800975 18446744071579849748 0 0 -1 4 0 0 0 0 0 6293624 6294260 34271232 140735677416590 140735677416772 140735677416772 140735677419471 0
[pid=20059/tid=20078] ppid=20056 vsize=13334592 CPUtime=0 cores=0,2,4,6,8,10,12,14
/proc/20059/task/20078/stat : 20078 (java) S 20056 20059 14782 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 17 0 6366137 13654622208 20536 33554432000 4194304 4196468 140735677409168 139895034989280 139895715030741 0 4 0 16800975 18446744071579849748 0 0 -1 10 0 0 0 0 0 6293624 6294260 34271232 140735677416590 140735677416772 140735677416772 140735677419471 0
Current children cumulated CPU time (s) 1.25
Current children cumulated vsize (KiB) 13334592

Child status: 0
Real time (s): 1.26743
CPU time (s): 1.26786
CPU user time (s): 1.19656
CPU system time (s): 0.071297
CPU usage (%): 100.034
Max. virtual memory (cumulated for all children) (KiB): 13334592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.19657
system time used= 0.071297
maximum resident set size= 82416
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13080
page faults= 0
swaps= 0
block input operations= 0
block output operations= 112
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1996
involuntary context switches= 139

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.014142 second user time and 0.021214 second system time

The end

Launcher Data 

Begin job on node143 at 2017-07-22 10:09:58
IDJOB=4247464
IDBENCH=127047
IDSOLVER=2629
FILE ID=node143/4247464-1500710998
RUNJOBID= node143-1500697194-17818
PBS_JOBID= 20623040
Free space on /tmp= 61952 MiB

SOLVER NAME= OscaR - Hybrid 2017-06-30
BENCH NAME= XCSP17/LowAutocorrelation/LowAutocorrelation-m1-s1/LowAutocorrelation-004.xml
COMMAND LINE= java -Xmx10000m -jar oscar-cp-xcsp3-hybrid.jar --randomseed RANDOMSEED --timelimit TIMELIMIT --memlimit MEMLIMIT --nbcore NBCORE BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4247464-1500710998/watcher-4247464-1500710998 -o /tmp/evaluation-result-4247464-1500710998/solver-4247464-1500710998 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node143-1500697194-17818 --watchdog 2560  java -Xmx10000m -jar oscar-cp-xcsp3-hybrid.jar --randomseed 476926548 --timelimit 2400 --memlimit 15500 --nbcore 8 HOME/instance-4247464-1500710998.xml

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 8

MD5SUM BENCH= b220eda080bc853662ea3d9fecf431a6
RANDOM SEED=476926548

node143.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017

/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		: 1600.000
cache size	: 8192 KB
physical id	: 0
siblings	: 8
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	: 5333.69
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	: 8
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		: 2133.000
cache size	: 8192 KB
physical id	: 0
siblings	: 8
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	: 5333.69
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		: 1600.000
cache size	: 8192 KB
physical id	: 1
siblings	: 8
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		: 1600.000
cache size	: 8192 KB
physical id	: 0
siblings	: 8
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	: 5333.69
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		: 1733.000
cache size	: 8192 KB
physical id	: 1
siblings	: 8
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		: 1600.000
cache size	: 8192 KB
physical id	: 0
siblings	: 8
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	: 5333.69
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		: 1600.000
cache size	: 8192 KB
physical id	: 1
siblings	: 8
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:

processor	: 8
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	: 8
core id		: 0
cpu cores	: 4
apicid		: 1
initial apicid	: 1
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	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 9
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 1600.000
cache size	: 8192 KB
physical id	: 1
siblings	: 8
core id		: 0
cpu cores	: 4
apicid		: 17
initial apicid	: 17
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	: 10
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 1600.000
cache size	: 8192 KB
physical id	: 0
siblings	: 8
core id		: 1
cpu cores	: 4
apicid		: 3
initial apicid	: 3
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	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 11
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 1600.000
cache size	: 8192 KB
physical id	: 1
siblings	: 8
core id		: 1
cpu cores	: 4
apicid		: 19
initial apicid	: 19
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	: 12
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2533.000
cache size	: 8192 KB
physical id	: 0
siblings	: 8
core id		: 2
cpu cores	: 4
apicid		: 5
initial apicid	: 5
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	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 13
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 1867.000
cache size	: 8192 KB
physical id	: 1
siblings	: 8
core id		: 2
cpu cores	: 4
apicid		: 21
initial apicid	: 21
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	: 14
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 1600.000
cache size	: 8192 KB
physical id	: 0
siblings	: 8
core id		: 3
cpu cores	: 4
apicid		: 7
initial apicid	: 7
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	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 15
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 1600.000
cache size	: 8192 KB
physical id	: 1
siblings	: 8
core id		: 3
cpu cores	: 4
apicid		: 23
initial apicid	: 23
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:        30440200 kB
MemAvailable:   30786204 kB
Buffers:          161112 kB
Cached:           456432 kB
SwapCached:            0 kB
Active:          1582120 kB
Inactive:         297552 kB
Active(anon):    1264876 kB
Inactive(anon):     8760 kB
Active(file):     317244 kB
Inactive(file):   288792 kB
Unevictable:        5780 kB
Mlocked:            5780 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             42040 kB
Writeback:             0 kB
AnonPages:       1364260 kB
Mapped:            45876 kB
Shmem:              8852 kB
Slab:             146188 kB
SReclaimable:     111608 kB
SUnreclaim:        34580 kB
KernelStack:        4960 kB
PageTables:         7872 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    2203044 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1236992 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      155008 kB
DirectMap2M:    33390592 kB

Free space on /tmp at the end= 61908 MiB
End job on node143 at 2017-07-22 10:10:00