Trace number 4256096

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
OscaR - Conflict Ordering 2017-07-26OPT1 2.4600301 1.32807

General information on the benchmark

NameOpd/Opd-sum-small/
Opd-10-026-004.xml
MD5SUM44c4c29eefa1a4780ca7308d927ffa00
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark0.135223
Satisfiable
(Un)Satisfiability was proved
Number of variables261
Number of constraints56
Number of domains2
Minimum domain size2
Maximum domain size26
Distribution of domain sizes[{"size":2,"count":260},{"size":26,"count":1}]
Minimum variable degree11
Maximum variable degree46
Distribution of variable degrees[{"degree":11,"count":260},{"degree":46,"count":1}]
Minimum constraint arity26
Maximum constraint arity260
Distribution of constraint arities[{"arity":26,"count":10},{"arity":53,"count":45},{"arity":260,"count":1}]
Number of extensional constraints0
Number of intensional constraints0
Distribution of constraint types[{"type":"lex","count":1},{"type":"sum","count":55}]
Optimization problemYES
Type of objectivemin VAR

Quality of the solution as a function of time


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

Solver Data 

0.36/0.41	c version: 2017-07-26
0.36/0.41	c seed: 1631551504
0.36/0.41	c timeout: 264
0.36/0.41	c memlimit: 11000
0.36/0.41	c nbcore: 4
0.36/0.43	c Parsing instance...
1.27/0.92	c Parsing done, starting search...
1.27/0.95	o 26
1.27/0.95	o 25
1.27/0.95	o 24
1.27/0.95	o 23
1.27/0.95	o 22
1.27/0.95	o 21
1.27/0.95	o 20
1.27/0.95	o 19
1.27/0.95	o 18
1.27/0.96	o 17
1.27/0.96	o 16
1.27/0.96	o 15
1.27/0.96	o 14
1.27/0.96	o 13
1.27/0.96	o 12
1.27/0.96	o 11
1.27/0.96	o 10
1.27/0.96	o 9
1.27/0.96	o 8
1.27/0.96	o 7
1.27/0.96	o 6
1.27/0.96	o 5
1.27/0.96	o 4
1.90/1.12	o 3
2.20/1.24	o 2
2.20/1.26	o 1
2.20/1.26	s OPTIMUM FOUND
2.20/1.27	v <instantiation>
2.20/1.27	v 	<list>
2.20/1.27	v 		z 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[0][9] x[0][10] x[0][11] x[0][12] x[0][13] x[0][14] x[0][15] x[0][16] x[0][17] x[0][18] x[0][19] x[0][20] x[0][21] x[0][22] x[0][23] x[0][24] x[0][25] 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[1][9] x[1][10] x[1][11] x[1][12] x[1][13] x[1][14] x[1][15] x[1][16] x[1][17] x[1][18] x[1][19] x[1][20] x[1][21] x[1][22] x[1][23] x[1][24] x[1][25] 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[2][9] x[2][10] x[2][11] x[2][12] x[2][13] x[2][14] x[2][15] x[2][16] x[2][17] x[2][18] x[2][19] x[2][20] x[2][21] x[2][22] x[2][23] x[2][24] x[2][25] 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[3][9] x[3][10] x[3][11] x[3][12] x[3][13] x[3][14] x[3][15] x[3][16] x[3][17] x[3][18] x[3][19] x[3][20] x[3][21] x[3][22] x[3][23] x[3][24] x[3][25] 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[4][9] x[4][10] x[4][11] x[4][12] x[4][13] x[4][14] x[4][15] x[4][16] x[4][17] x[4][18] x[4][19] x[4][20] x[4][21] x[4][22] x[4][23] x[4][24] x[4][25] 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[5][9] x[5][10] x[5][11] x[5][12] x[5][13] x[5][14] x[5][15] x[5][16] x[5][17] x[5][18] x[5][19] x[5][20] x[5][21] x[5][22] x[5][23] x[5][24] x[5][25] 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[6][9] x[6][10] x[6][11] x[6][12] x[6][13] x[6][14] x[6][15] x[6][16] x[6][17] x[6][18] x[6][19] x[6][20] x[6][21] x[6][22] x[6][23] x[6][24] x[6][25] 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[7][9] x[7][10] x[7][11] x[7][12] x[7][13] x[7][14] x[7][15] x[7][16] x[7][17] x[7][18] x[7][19] x[7][20] x[7][21] x[7][22] x[7][23] x[7][24] x[7][25] 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] x[8][9] x[8][10] x[8][11] x[8][12] x[8][13] x[8][14] x[8][15] x[8][16] x[8][17] x[8][18] x[8][19] x[8][20] x[8][21] x[8][22] x[8][23] x[8][24] x[8][25] x[9][0] x[9][1] x[9][2] x[9][3] x[9][4] x[9][5] x[9][6] x[9][7] x[9][8] x[9][9] x[9][10] x[9][11] x[9][12] x[9][13] x[9][14] x[9][15] x[9][16] x[9][17] x[9][18] x[9][19] x[9][20] x[9][21] x[9][22] x[9][23] x[9][24] x[9][25]
2.20/1.27	v 	</list>
2.20/1.27	v 	<values>
2.20/1.27	v 		1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 
2.20/1.27	v 	</values>
2.20/1.27	v </instantiation>

Verifier Data 

OK	1

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-4256096-1501629419/watcher-4256096-1501629419 -o /tmp/evaluation-result-4256096-1501629419/solver-4256096-1501629419 -C 264 -W 240 -M 15500 --bin-var /tmp/runsolver-exch-node130-1501623088-15580 --watchdog 300 java -Xmx11000m -jar oscar-cp-xcsp3-conf_order.jar --randomseed 1631551504 --timelimit 264 --memlimit 11000 --nbcore 4 HOME/instance-4256096-1501629419.xml 

pid=20069
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: 1.54 1.52 1.58 3/196 20072
/proc/meminfo: memFree=28714472/32770624 swapFree=0/202616
[pid=20072] ppid=20069 vsize=23672 CPUtime=0 cores=1,3,5,7
/proc/20072/stat : 20072 (runsolver) D 20069 20072 5123 0 -1 4202560 107 0 0 0 0 0 0 0 20 0 1 0 11558828 24240128 108 18446744073709551615 4194304 4338465 140724697914880 140724697912520 140409270801111 0 0 1 24578 18446744071580418449 0 0 17 5 0 0 0 0 0 6438912 6441760 18182144 140724697923686 140724697924166 140724697924166 140724697927626 0
/proc/20072/statm: 5918 108 54 36 0 2156 0

[startup+0.100062 s]
/proc/loadavg: 1.54 1.52 1.58 3/196 20072
/proc/meminfo: memFree=28714472/32770624 swapFree=0/202616
[pid=20072] ppid=20069 vsize=11658652 CPUtime=0 cores=1,3,5,7
/proc/20072/stat : 20072 (java) S 20069 20072 5123 0 -1 1077944320 2245 0 0 0 0 0 0 0 20 0 3 0 11558828 11938459648 2389 18446744073709551615 4194304 4196468 140722289684240 140722289666784 140439211986679 0 0 1 16784584 18446744073709551615 0 0 17 7 0 0 9 0 0 6293624 6294260 19005440 140722289693073 140722289693259 140722289693259 140722289696719 0
/proc/20072/statm: 2914663 2389 1149 1 0 2904641 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 11658652

[startup+0.200296 s]
/proc/loadavg: 1.54 1.52 1.58 3/196 20072
/proc/meminfo: memFree=28714472/32770624 swapFree=0/202616
[pid=20072] ppid=20069 vsize=13906484 CPUtime=0.05 cores=1,3,5,7
/proc/20072/stat : 20072 (java) S 20069 20072 5123 0 -1 1077944320 4932 0 0 0 4 1 0 0 20 0 14 0 11558828 14240239616 5485 18446744073709551615 4194304 4196468 140722289684240 140722289666784 140439211986679 0 0 1 16800974 18446744073709551615 0 0 17 7 0 0 9 0 0 6293624 6294260 19005440 140722289693073 140722289693259 140722289693259 140722289696719 0
/proc/20072/statm: 3476621 5485 2572 1 0 3466126 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 13906484

[startup+0.300349 s]
/proc/loadavg: 1.54 1.52 1.58 3/196 20072
/proc/meminfo: memFree=28714472/32770624 swapFree=0/202616
[pid=20072] ppid=20069 vsize=13975920 CPUtime=0.18 cores=1,3,5,7
/proc/20072/stat : 20072 (java) S 20069 20072 5123 0 -1 1077944320 9849 0 0 0 16 2 0 0 20 0 15 0 11558828 14311342080 9216 18446744073709551615 4194304 4196468 140722289684240 140722289666784 140439211986679 0 0 1 16800974 18446744073709551615 0 0 17 7 0 0 9 0 0 6293624 6294260 19005440 140722289693073 140722289693259 140722289693259 140722289696719 0
/proc/20072/statm: 3493980 9216 3507 1 0 3482767 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 13975920

[startup+0.700253 s]
/proc/loadavg: 1.54 1.52 1.58 3/196 20072
/proc/meminfo: memFree=28714472/32770624 swapFree=0/202616
[pid=20072] ppid=20069 vsize=13977988 CPUtime=0.92 cores=1,3,5,7
/proc/20072/stat : 20072 (java) S 20069 20072 5123 0 -1 1077944320 13775 0 0 0 87 5 0 0 20 0 15 0 11558828 14313459712 16602 18446744073709551615 4194304 4196468 140722289684240 140722289666784 140439211986679 0 0 1 16800974 18446744073709551615 0 0 17 7 0 0 9 0 0 6293624 6294260 19005440 140722289693073 140722289693259 140722289693259 140722289696719 0
/proc/20072/statm: 3494497 16602 3713 1 0 3483279 0
Current children cumulated CPU time (s) 0.92
Current children cumulated vsize (KiB) 13977988

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 20072 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.801374 s]
/proc/loadavg: 1.54 1.52 1.58 3/196 20072
/proc/meminfo: memFree=28714472/32770624 swapFree=0/202616
[pid=20072] ppid=20069 vsize=13980036 CPUtime=1.08 cores=1,3,5,7
/proc/20072/stat : 20072 (java) S 20069 20072 5123 0 -1 1077944320 14411 0 0 0 103 5 0 0 20 0 15 0 11558828 14315556864 18238 18446744073709551615 4194304 4196468 140722289684240 140722289666784 140439211986679 0 0 1 16800974 18446744073709551615 0 0 17 7 0 0 9 0 0 6293624 6294260 19005440 140722289693073 140722289693259 140722289693259 140722289696719 0
/proc/20072/statm: 3495009 18238 3728 1 0 3483791 0
Current children cumulated CPU time (s) 1.08
Current children cumulated vsize (KiB) 13980036

[startup+1.20685 s]
/proc/loadavg: 1.54 1.52 1.58 5/211 20087
/proc/meminfo: memFree=28606236/32770624 swapFree=0/202620
[pid=20072] ppid=20069 vsize=13980036 CPUtime=2.2 cores=1,3,5,7
/proc/20072/stat : 20072 (java) S 20069 20072 5123 0 -1 1077944320 28125 0 0 0 212 8 0 0 20 0 15 0 11558828 14315556864 34010 18446744073709551615 4194304 4196468 140722289684240 140722289666784 140439211986679 0 0 1 16800974 18446744073709551615 0 0 17 7 0 0 9 0 0 6293624 6294260 19005440 140722289693073 140722289693259 140722289693259 140722289696719 0
/proc/20072/statm: 3495009 34010 3737 1 0 3483791 0
[pid=20072/tid=20074] ppid=20069 vsize=13980036 CPUtime=1.03 cores=1,3,5,7
/proc/20072/task/20074/stat : 20074 (java) R 20069 20072 5123 0 -1 4202560 13385 0 0 0 98 5 0 0 20 0 15 0 11558838 14315556864 34010 18446744073709551615 4194304 4196468 140722289684240 140439216224816 140438803714796 0 4 1 16800974 0 0 0 -1 3 0 0 6 0 0 6293624 6294260 19005440 140722289693073 140722289693259 140722289693259 140722289696719 0
[pid=20072/tid=20075] ppid=20069 vsize=13980036 CPUtime=0 cores=1,3,5,7
/proc/20072/task/20075/stat : 20075 (java) S 20069 20072 5123 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 15 0 11558838 14315556864 34010 18446744073709551615 4194304 4196468 140722289684240 140439131401360 140439211996885 0 4 1 16800974 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 19005440 140722289693073 140722289693259 140722289693259 140722289696719 0
[pid=20072/tid=20076] ppid=20069 vsize=13980036 CPUtime=0 cores=1,3,5,7
/proc/20072/task/20076/stat : 20076 (java) S 20069 20072 5123 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 15 0 11558838 14315556864 34010 18446744073709551615 4194304 4196468 140722289684240 140439130348560 140439211996885 0 4 1 16800974 18446744071579849748 0 0 -1 5 0 0 0 0 0 6293624 6294260 19005440 140722289693073 140722289693259 140722289693259 140722289696719 0
[pid=20072/tid=20077] ppid=20069 vsize=13980036 CPUtime=0 cores=1,3,5,7
/proc/20072/task/20077/stat : 20077 (java) S 20069 20072 5123 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 15 0 11558838 14315556864 34010 18446744073709551615 4194304 4196468 140722289684240 140439129295760 140439211996885 0 4 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 19005440 140722289693073 140722289693259 140722289693259 140722289696719 0
[pid=20072/tid=20078] ppid=20069 vsize=13980036 CPUtime=0 cores=1,3,5,7
/proc/20072/task/20078/stat : 20078 (java) S 20069 20072 5123 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 15 0 11558838 14315556864 34010 18446744073709551615 4194304 4196468 140722289684240 140439128242960 140439211996885 0 4 1 16800974 18446744071579849748 0 0 -1 5 0 0 0 0 0 6293624 6294260 19005440 140722289693073 140722289693259 140722289693259 140722289696719 0
[pid=20072/tid=20079] ppid=20069 vsize=13980036 CPUtime=0 cores=1,3,5,7
/proc/20072/task/20079/stat : 20079 (java) S 20069 20072 5123 0 -1 1077944384 5 0 0 0 0 0 0 0 20 0 15 0 11558840 14315556864 34010 18446744073709551615 4194304 4196468 140722289684240 140438397471088 140439211997826 0 0 1 16800974 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 19005440 140722289693073 140722289693259 140722289693259 140722289696719 0
[pid=20072/tid=20080] ppid=20069 vsize=13980036 CPUtime=0 cores=1,3,5,7
/proc/20072/task/20080/stat : 20080 (java) S 20069 20072 5123 0 -1 1077944384 33 0 0 0 0 0 0 0 20 0 15 0 11558840 14315556864 34010 18446744073709551615 4194304 4196468 140722289684240 140438396417056 140439211996885 0 4 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 19005440 140722289693073 140722289693259 140722289693259 140722289696719 0
[pid=20072/tid=20081] ppid=20069 vsize=13980036 CPUtime=0 cores=1,3,5,7
/proc/20072/task/20081/stat : 20081 (java) S 20069 20072 5123 0 -1 1077944384 21 0 0 0 0 0 0 0 20 0 15 0 11558841 14315556864 34010 18446744073709551615 4194304 4196468 140722289684240 140438395364208 140439211996885 0 4 1 16800974 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 19005440 140722289693073 140722289693259 140722289693259 140722289696719 0
[pid=20072/tid=20082] ppid=20069 vsize=13980036 CPUtime=0 cores=1,3,5,7
/proc/20072/task/20082/stat : 20082 (java) S 20069 20072 5123 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 15 0 11558843 14315556864 34010 18446744073709551615 4194304 4196468 140722289684240 140438394312528 140439212005275 0 4 1 16800974 18446744071579849748 0 0 -1 3 0 0 0 0 0 6293624 6294260 19005440 140722289693073 140722289693259 140722289693259 140722289696719 0
[pid=20072/tid=20083] ppid=20069 vsize=13980036 CPUtime=0.39 cores=1,3,5,7
/proc/20072/task/20083/stat : 20083 (java) R 20069 20072 5123 0 -1 4202560 5803 0 0 0 39 0 0 0 20 0 15 0 11558843 14315556864 34010 18446744073709551615 4194304 4196468 140722289684240 140438393247096 140439196380436 0 4 1 16800974 0 0 0 -1 5 0 0 0 0 0 6293624 6294260 19005440 140722289693073 140722289693259 140722289693259 140722289696719 0
[pid=20072/tid=20084] ppid=20069 vsize=13980036 CPUtime=0.39 cores=1,3,5,7
/proc/20072/task/20084/stat : 20084 (java) R 20069 20072 5123 0 -1 4202560 5564 0 0 0 39 0 0 0 20 0 15 0 11558843 14315556864 34010 18446744073709551615 4194304 4196468 140722289684240 140438392189128 140439196380555 0 4 1 16800974 0 0 0 -1 1 0 0 0 0 0 6293624 6294260 19005440 140722289693073 140722289693259 140722289693259 140722289696719 0
[pid=20072/tid=20085] ppid=20069 vsize=13980036 CPUtime=0.35 cores=1,3,5,7
/proc/20072/task/20085/stat : 20085 (java) S 20069 20072 5123 0 -1 1077944384 1999 0 0 0 35 0 0 0 20 0 15 0 11558843 14315556864 34010 18446744073709551615 4194304 4196468 140722289684240 140438391155312 140439211997826 0 4 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 19005440 140722289693073 140722289693259 140722289693259 140722289696719 0
[pid=20072/tid=20086] ppid=20069 vsize=13980036 CPUtime=0 cores=1,3,5,7
/proc/20072/task/20086/stat : 20086 (java) S 20069 20072 5123 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 15 0 11558843 14315556864 34010 18446744073709551615 4194304 4196468 140722289684240 140438390102752 140439211996885 0 4 1 16800974 18446744071579849748 0 0 -1 5 0 0 0 0 0 6293624 6294260 19005440 140722289693073 140722289693259 140722289693259 140722289696719 0
[pid=20072/tid=20087] ppid=20069 vsize=13980036 CPUtime=0 cores=1,3,5,7
/proc/20072/task/20087/stat : 20087 (java) S 20069 20072 5123 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 15 0 11558850 14315556864 34010 18446744073709551615 4194304 4196468 140722289684240 140438389050032 140439211997826 0 4 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 19005440 140722289693073 140722289693259 140722289693259 140722289696719 0
Current children cumulated CPU time (s) 2.2
Current children cumulated vsize (KiB) 13980036

[startup+1.30075 s]
/proc/loadavg: 1.54 1.52 1.58 5/211 20087
/proc/meminfo: memFree=28606236/32770624 swapFree=0/202620
[pid=20072] ppid=20069 vsize=14046600 CPUtime=2.43 cores=1,3,5,7
/proc/20072/stat : 20072 (java) S 20069 20072 5123 0 -1 1077944320 30518 0 0 0 235 8 0 0 20 0 13 0 11558828 14383718400 35921 18446744073709551615 4194304 4196468 140722289684240 140722289666784 140439211986679 0 0 1 16800974 18446744073709551615 0 0 17 7 0 0 9 0 0 6293624 6294260 19005440 140722289693073 140722289693259 140722289693259 140722289696719 0
/proc/20072/statm: 3511650 35921 3739 1 0 3500432 0
[pid=20072/tid=20074] ppid=20069 vsize=14046600 CPUtime=1.09 cores=1,3,5,7
/proc/20072/task/20074/stat : 20074 (java) S 20069 20072 5123 0 -1 1077944384 13941 0 0 0 104 5 0 0 20 0 13 0 11558838 14383718400 35921 18446744073709551615 4194304 4196468 140722289684240 140439216229520 140439211996885 0 4 1 16800974 18446744071579849748 0 0 -1 3 0 0 6 0 0 6293624 6294260 19005440 140722289693073 140722289693259 140722289693259 140722289696719 0
[pid=20072/tid=20075] ppid=20069 vsize=14046600 CPUtime=0 cores=1,3,5,7
/proc/20072/task/20075/stat : 20075 (java) S 20069 20072 5123 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 13 0 11558838 14383718400 35921 18446744073709551615 4194304 4196468 140722289684240 140439131401360 140439211996885 0 4 1 16800974 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 19005440 140722289693073 140722289693259 140722289693259 140722289696719 0
[pid=20072/tid=20076] ppid=20069 vsize=14046600 CPUtime=0 cores=1,3,5,7
/proc/20072/task/20076/stat : 20076 (java) S 20069 20072 5123 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 13 0 11558838 14383718400 35921 18446744073709551615 4194304 4196468 140722289684240 140439130348560 140439211996885 0 4 1 16800974 18446744071579849748 0 0 -1 5 0 0 0 0 0 6293624 6294260 19005440 140722289693073 140722289693259 140722289693259 140722289696719 0
[pid=20072/tid=20077] ppid=20069 vsize=14046600 CPUtime=0 cores=1,3,5,7
/proc/20072/task/20077/stat : 20077 (java) S 20069 20072 5123 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 13 0 11558838 14383718400 35921 18446744073709551615 4194304 4196468 140722289684240 140439129295760 140439211996885 0 4 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 19005440 140722289693073 140722289693259 140722289693259 140722289696719 0
[pid=20072/tid=20078] ppid=20069 vsize=14046600 CPUtime=0 cores=1,3,5,7
/proc/20072/task/20078/stat : 20078 (java) S 20069 20072 5123 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 13 0 11558838 14383718400 35921 18446744073709551615 4194304 4196468 140722289684240 140439128242960 140439211996885 0 4 1 16800974 18446744071579849748 0 0 -1 5 0 0 0 0 0 6293624 6294260 19005440 140722289693073 140722289693259 140722289693259 140722289696719 0
[pid=20072/tid=20079] ppid=20069 vsize=14046600 CPUtime=0 cores=1,3,5,7
/proc/20072/task/20079/stat : 20079 (java) S 20069 20072 5123 0 -1 1077944384 9 0 0 0 0 0 0 0 20 0 13 0 11558840 14383718400 35921 18446744073709551615 4194304 4196468 140722289684240 140438397471296 140439211997826 0 0 1 16800974 18446744071579849748 0 0 -1 3 0 0 0 0 0 6293624 6294260 19005440 140722289693073 140722289693259 140722289693259 140722289696719 0
[pid=20072/tid=20080] ppid=20069 vsize=14046600 CPUtime=0 cores=1,3,5,7
/proc/20072/task/20080/stat : 20080 (java) S 20069 20072 5123 0 -1 1077944384 33 0 0 0 0 0 0 0 20 0 13 0 11558840 14383718400 35921 18446744073709551615 4194304 4196468 140722289684240 140438396417056 140439211996885 0 4 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 19005440 140722289693073 140722289693259 140722289693259 140722289696719 0
[pid=20072/tid=20081] ppid=20069 vsize=14046600 CPUtime=0 cores=1,3,5,7
/proc/20072/task/20081/stat : 20081 (java) S 20069 20072 5123 0 -1 1077944384 21 0 0 0 0 0 0 0 20 0 13 0 11558841 14383718400 35921 18446744073709551615 4194304 4196468 140722289684240 140438395364208 140439211996885 0 4 1 16800974 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 19005440 140722289693073 140722289693259 140722289693259 140722289696719 0
[pid=20072/tid=20083] ppid=20069 vsize=14046600 CPUtime=0.46 cores=1,3,5,7
/proc/20072/task/20083/stat : 20083 (java) S 20069 20072 5123 0 -1 1077944384 6699 0 0 0 46 0 0 0 20 0 13 0 11558843 14383718400 35921 18446744073709551615 4194304 4196468 140722289684240 140438393240656 140439211996885 0 4 1 16800974 18446744071579849748 0 0 -1 5 0 0 0 0 0 6293624 6294260 19005440 140722289693073 140722289693259 140722289693259 140722289696719 0
[pid=20072/tid=20084] ppid=20069 vsize=14046600 CPUtime=0.48 cores=1,3,5,7
/proc/20072/task/20084/stat : 20084 (java) R 20069 20072 5123 0 -1 4202560 6368 0 0 0 48 0 0 0 20 0 13 0 11558843 14383718400 35921 18446744073709551615 4194304 4196468 140722289684240 140438392194136 140439197094303 0 4 1 16800974 0 0 0 -1 1 0 0 0 0 0 6293624 6294260 19005440 140722289693073 140722289693259 140722289693259 140722289696719 0
[pid=20072/tid=20085] ppid=20069 vsize=14046600 CPUtime=0.35 cores=1,3,5,7
/proc/20072/task/20085/stat : 20085 (java) S 20069 20072 5123 0 -1 1077944384 2074 0 0 0 35 0 0 0 20 0 13 0 11558843 14383718400 35921 18446744073709551615 4194304 4196468 140722289684240 140438391155312 140439211997826 0 4 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 19005440 140722289693073 140722289693259 140722289693259 140722289696719 0
[pid=20072/tid=20086] ppid=20069 vsize=14046600 CPUtime=0 cores=1,3,5,7
/proc/20072/task/20086/stat : 20086 (java) S 20069 20072 5123 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 13 0 11558843 14383718400 35921 18446744073709551615 4194304 4196468 140722289684240 140438390102752 140439211996885 0 4 1 16800974 18446744071579849748 0 0 -1 5 0 0 0 0 0 6293624 6294260 19005440 140722289693073 140722289693259 140722289693259 140722289696719 0
Current children cumulated CPU time (s) 2.43
Current children cumulated vsize (KiB) 14046600

Child status: 0
Real time (s): 1.32807
CPU time (s): 2.46003
CPU user time (s): 2.37159
CPU system time (s): 0.088445
CPU usage (%): 185.233
Max. virtual memory (cumulated for all children) (KiB): 14046600

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.37159
system time used= 0.088445
maximum resident set size= 145016
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30798
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= 2170
involuntary context switches= 5

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.007491 second user time and 0.012485 second system time

The end

Launcher Data 

Begin job on node130 at 2017-08-02 01:03:03
IDJOB=4256096
IDBENCH=122981
IDSOLVER=2639
FILE ID=node130/4256096-1501629419
RUNJOBID= node130-1501623088-15580
PBS_JOBID= 
Free space on /tmp= 61616 MiB

SOLVER NAME= OscaR - Conflict Ordering 2017-07-26
BENCH NAME= XCSP17/Opd/Opd-sum-small/Opd-10-026-004.xml
COMMAND LINE= java -Xmx11000m -jar oscar-cp-xcsp3-conf_order.jar --randomseed RANDOMSEED --timelimit TIMELIMIT --memlimit 11000 --nbcore NBCORE BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4256096-1501629419/watcher-4256096-1501629419 -o /tmp/evaluation-result-4256096-1501629419/solver-4256096-1501629419 -C 264 -W 240 -M 15500 --bin-var /tmp/runsolver-exch-node130-1501623088-15580 --watchdog 300  java -Xmx11000m -jar oscar-cp-xcsp3-conf_order.jar --randomseed 1631551504 --timelimit 264 --memlimit 11000 --nbcore 4 HOME/instance-4256096-1501629419.xml

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

MD5SUM BENCH= 44c4c29eefa1a4780ca7308d927ffa00
RANDOM SEED=1631551504

node130.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	: 5333.46
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.46
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.46
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.46
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        28714476 kB
MemAvailable:   28913820 kB
Buffers:          103636 kB
Cached:           378488 kB
SwapCached:            0 kB
Active:          3434356 kB
Inactive:         211148 kB
Active(anon):    3163980 kB
Inactive(anon):     8532 kB
Active(file):     270376 kB
Inactive(file):   202616 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             42348 kB
Writeback:             4 kB
AnonPages:       3181752 kB
Mapped:            44496 kB
Shmem:              8872 kB
Slab:             109132 kB
SReclaimable:      84372 kB
SUnreclaim:        24760 kB
KernelStack:        3456 kB
PageTables:        11024 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    4048724 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:   3067904 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      101760 kB
DirectMap2M:    33443840 kB

Free space on /tmp at the end= 61576 MiB
End job on node130 at 2017-08-02 01:03:05