Trace number 4256593

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 - Hybrid 2017-07-26OPT1 2.5034299 1.26176

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 

0.28/0.36	c version: 2017-07-26
0.28/0.36	c seed: 441342533
0.28/0.36	c timeout: 264
0.28/0.36	c memlimit: 11000
0.28/0.36	c nbcore: 4
0.28/0.38	c Parsing instance...
1.18/0.87	c Parsing done, starting first complete search...
1.18/0.90	o 26
1.42/0.90	o 25
1.42/0.90	o 24
1.42/0.90	o 23
1.42/0.90	o 22
1.42/0.90	o 21
1.42/0.90	o 20
1.42/0.90	o 19
1.42/0.90	o 18
1.42/0.90	o 17
1.42/0.90	o 16
1.42/0.90	o 15
1.42/0.91	o 14
1.42/0.91	o 13
1.42/0.91	o 12
1.42/0.91	o 11
1.42/0.91	o 10
1.42/0.91	o 9
1.42/0.91	o 8
1.42/0.91	o 7
1.42/0.91	o 6
1.42/0.91	o 5
1.42/0.91	o 4
1.77/1.08	o 3
2.38/1.21	o 2
2.38/1.23	o 1
2.38/1.23	s OPTIMUM FOUND
2.38/1.23	v <instantiation>
2.38/1.23	v 	<list>
2.38/1.23	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]
2.38/1.23	v 	</list>
2.38/1.23	v 	<values>
2.38/1.23	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 
2.38/1.23	v 	</values>
2.38/1.23	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-4256593-1501627797/watcher-4256593-1501627797 -o /tmp/evaluation-result-4256593-1501627797/solver-4256593-1501627797 -C 264 -W 240 -M 15500 --bin-var /tmp/runsolver-exch-node132-1501623086-29847 --watchdog 300 java -Xmx11000m -jar oscar-cp-xcsp3-hybrid.jar --randomseed 441342533 --timelimit 264 --memlimit 11000 --nbcore 4 HOME/instance-4256593-1501627797.xml 

pid=803
running on 4 cores: 0,2,4,6

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: 1.77 1.80 1.73 3/198 806
/proc/meminfo: memFree=29679460/32770624 swapFree=0/224356
[pid=806] ppid=803 vsize=23672 CPUtime=0 cores=0,2,4,6
/proc/806/stat : 806 (runsolver) D 803 806 18930 0 -1 4202560 107 0 0 0 0 0 0 0 20 0 1 0 62433204 24240128 108 18446744073709551615 4194304 4338465 140721701052544 140721701050184 139693598982871 0 0 1 24578 18446744071580418449 0 0 17 4 0 0 0 0 0 6438912 6441760 12365824 140721701060714 140721701061189 140721701061189 140721701064650 0
/proc/806/statm: 5918 108 54 36 0 2156 0

[startup+0.100201 s]
/proc/loadavg: 1.77 1.80 1.73 3/198 806
/proc/meminfo: memFree=29679460/32770624 swapFree=0/224356
[pid=806] ppid=803 vsize=13573664 CPUtime=0.03 cores=0,2,4,6
/proc/806/stat : 806 (java) S 803 806 18930 0 -1 1077944320 4129 0 0 0 2 1 0 0 20 0 9 0 62433204 13899431936 4233 18446744073709551615 4194304 4196468 140724883543200 140724883525744 140359448170231 0 0 1 16784584 18446744073709551615 0 0 17 0 0 0 6 0 0 6293624 6294260 33587200 140724883550613 140724883550794 140724883550794 140724883554255 0
/proc/806/statm: 3393416 4233 2092 1 0 3382921 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13573664

[startup+0.201594 s]
/proc/loadavg: 1.77 1.80 1.73 3/198 806
/proc/meminfo: memFree=29679460/32770624 swapFree=0/224356
[pid=806] ppid=803 vsize=13975920 CPUtime=0.11 cores=0,2,4,6
/proc/806/stat : 806 (java) S 803 806 18930 0 -1 1077944320 7074 0 0 0 10 1 0 0 20 0 15 0 62433204 14311342080 7789 18446744073709551615 4194304 4196468 140724883543200 140724883525744 140359448170231 0 0 1 16800974 18446744073709551615 0 0 17 0 0 0 6 0 0 6293624 6294260 33587200 140724883550613 140724883550794 140724883550794 140724883554255 0
/proc/806/statm: 3494236 7789 3375 1 0 3483023 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 13975920

[startup+0.306836 s]
/proc/loadavg: 1.77 1.80 1.73 3/198 806
/proc/meminfo: memFree=29679460/32770624 swapFree=0/224356
[pid=806] ppid=803 vsize=13975920 CPUtime=0.28 cores=0,2,4,6
/proc/806/stat : 806 (java) S 803 806 18930 0 -1 1077944320 10833 0 0 0 25 3 0 0 20 0 15 0 62433204 14311342080 10650 18446744073709551615 4194304 4196468 140724883543200 140724883525744 140359448170231 0 0 1 16800974 18446744073709551615 0 0 17 0 0 0 6 0 0 6293624 6294260 33587200 140724883550613 140724883550794 140724883550794 140724883554255 0
/proc/806/statm: 3493980 10650 3614 1 0 3482767 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 13975920

[startup+0.700211 s]
/proc/loadavg: 1.77 1.80 1.73 3/198 806
/proc/meminfo: memFree=29679460/32770624 swapFree=0/224356
[pid=806] ppid=803 vsize=13977988 CPUtime=1.04 cores=0,2,4,6
/proc/806/stat : 806 (java) S 803 806 18930 0 -1 1077944320 14353 0 0 0 99 5 0 0 20 0 15 0 62433204 14313459712 17668 18446744073709551615 4194304 4196468 140724883543200 140724883525744 140359448170231 0 0 1 16800974 18446744073709551615 0 0 17 0 0 0 6 0 0 6293624 6294260 33587200 140724883550613 140724883550794 140724883550794 140724883554255 0
/proc/806/statm: 3494497 17668 3730 1 0 3483279 0
Current children cumulated CPU time (s) 1.04
Current children cumulated vsize (KiB) 13977988

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 806 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.800244 s]
/proc/loadavg: 1.77 1.80 1.73 3/198 806
/proc/meminfo: memFree=29679460/32770624 swapFree=0/224356
[pid=806] ppid=803 vsize=13980036 CPUtime=1.18 cores=0,2,4,6
/proc/806/stat : 806 (java) S 803 806 18930 0 -1 1077944320 15001 0 0 0 112 6 0 0 20 0 15 0 62433204 14315556864 19828 18446744073709551615 4194304 4196468 140724883543200 140724883525744 140359448170231 0 0 1 16800974 18446744073709551615 0 0 17 0 0 0 6 0 0 6293624 6294260 33587200 140724883550613 140724883550794 140724883550794 140724883554255 0
/proc/806/statm: 3495009 19828 3730 1 0 3483791 0
Current children cumulated CPU time (s) 1.18
Current children cumulated vsize (KiB) 13980036

[startup+1.207 s]
/proc/loadavg: 1.77 1.80 1.73 5/213 821
/proc/meminfo: memFree=29586392/32770624 swapFree=0/224352
[pid=806] ppid=803 vsize=13980036 CPUtime=2.38 cores=0,2,4,6
/proc/806/stat : 806 (java) S 803 806 18930 0 -1 1077944320 28922 0 0 0 229 9 0 0 20 0 15 0 62433204 14315556864 34883 18446744073709551615 4194304 4196468 140724883543200 140724883525744 140359448170231 0 0 1 16800974 18446744073709551615 0 0 17 0 0 0 6 0 0 6293624 6294260 33587200 140724883550613 140724883550794 140724883550794 140724883554255 0
/proc/806/statm: 3495009 34883 3740 1 0 3483791 0
[pid=806/tid=808] ppid=803 vsize=13980036 CPUtime=1.08 cores=0,2,4,6
/proc/806/task/808/stat : 808 (java) R 803 806 18930 0 -1 4202560 13307 0 0 0 102 6 0 0 20 0 15 0 62433210 14315556864 34883 18446744073709551615 4194304 4196468 140724883543200 140359452405384 140359081993507 0 4 1 16800974 0 0 0 -1 0 0 0 4 0 0 6293624 6294260 33587200 140724883550613 140724883550794 140724883550794 140724883554255 0
[pid=806/tid=809] ppid=803 vsize=13980036 CPUtime=0 cores=0,2,4,6
/proc/806/task/809/stat : 809 (java) S 803 806 18930 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 15 0 62433211 14315556864 34883 18446744073709551615 4194304 4196468 140724883543200 140359405136272 140359448180437 0 4 1 16800974 18446744071579849748 0 0 -1 2 0 0 0 0 0 6293624 6294260 33587200 140724883550613 140724883550794 140724883550794 140724883554255 0
[pid=806/tid=810] ppid=803 vsize=13980036 CPUtime=0 cores=0,2,4,6
/proc/806/task/810/stat : 810 (java) S 803 806 18930 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 15 0 62433211 14315556864 34883 18446744073709551615 4194304 4196468 140724883543200 140359404083472 140359448180437 0 4 1 16800974 18446744071579849748 0 0 -1 4 0 0 0 0 0 6293624 6294260 33587200 140724883550613 140724883550794 140724883550794 140724883554255 0
[pid=806/tid=811] ppid=803 vsize=13980036 CPUtime=0 cores=0,2,4,6
/proc/806/task/811/stat : 811 (java) S 803 806 18930 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 15 0 62433211 14315556864 34883 18446744073709551615 4194304 4196468 140724883543200 140359403031184 140359448180437 0 4 1 16800974 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 33587200 140724883550613 140724883550794 140724883550794 140724883554255 0
[pid=806/tid=812] ppid=803 vsize=13980036 CPUtime=0 cores=0,2,4,6
/proc/806/task/812/stat : 812 (java) S 803 806 18930 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 15 0 62433211 14315556864 34883 18446744073709551615 4194304 4196468 140724883543200 140359401978384 140359448180437 0 4 1 16800974 18446744071579849748 0 0 -1 2 0 0 0 0 0 6293624 6294260 33587200 140724883550613 140724883550794 140724883550794 140724883554255 0
[pid=806/tid=813] ppid=803 vsize=13980036 CPUtime=0 cores=0,2,4,6
/proc/806/task/813/stat : 813 (java) S 803 806 18930 0 -1 1077944384 5 0 0 0 0 0 0 0 20 0 15 0 62433212 14315556864 34883 18446744073709551615 4194304 4196468 140724883543200 140358364420720 140359448181378 0 0 1 16800974 18446744071579849748 0 0 -1 4 0 0 0 0 0 6293624 6294260 33587200 140724883550613 140724883550794 140724883550794 140724883554255 0
[pid=806/tid=814] ppid=803 vsize=13980036 CPUtime=0 cores=0,2,4,6
/proc/806/task/814/stat : 814 (java) S 803 806 18930 0 -1 1077944384 33 0 0 0 0 0 0 0 20 0 15 0 62433213 14315556864 34883 18446744073709551615 4194304 4196468 140724883543200 140358363366688 140359448180437 0 4 1 16800974 18446744071579849748 0 0 -1 4 0 0 0 0 0 6293624 6294260 33587200 140724883550613 140724883550794 140724883550794 140724883554255 0
[pid=806/tid=815] ppid=803 vsize=13980036 CPUtime=0 cores=0,2,4,6
/proc/806/task/815/stat : 815 (java) S 803 806 18930 0 -1 1077944384 21 0 0 0 0 0 0 0 20 0 15 0 62433213 14315556864 34891 18446744073709551615 4194304 4196468 140724883543200 140358362314352 140359448180437 0 4 1 16800974 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 33587200 140724883550613 140724883550794 140724883550794 140724883554255 0
[pid=806/tid=816] ppid=803 vsize=13980036 CPUtime=0 cores=0,2,4,6
/proc/806/task/816/stat : 816 (java) S 803 806 18930 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 15 0 62433215 14315556864 34891 18446744073709551615 4194304 4196468 140724883543200 140358361262672 140359448188827 0 4 1 16800974 18446744071579849748 0 0 -1 0 0 0 0 0 0 6293624 6294260 33587200 140724883550613 140724883550794 140724883550794 140724883554255 0
[pid=806/tid=817] ppid=803 vsize=13980036 CPUtime=0.48 cores=0,2,4,6
/proc/806/task/817/stat : 817 (java) R 803 806 18930 0 -1 4202560 6812 0 0 0 47 1 0 0 20 0 15 0 62433215 14315556864 34891 18446744073709551615 4194304 4196468 140724883543200 140358360194984 140359440459680 0 4 1 16800974 0 0 0 -1 2 0 0 0 0 0 6293624 6294260 33587200 140724883550613 140724883550794 140724883550794 140724883554255 0
[pid=806/tid=818] ppid=803 vsize=13980036 CPUtime=0.44 cores=0,2,4,6
/proc/806/task/818/stat : 818 (java) R 803 806 18930 0 -1 4202560 5678 0 0 0 43 1 0 0 20 0 15 0 62433215 14315556864 34891 18446744073709551615 4194304 4196468 140724883543200 140358359142600 140359429714498 0 4 1 16800974 0 0 0 -1 4 0 0 0 0 0 6293624 6294260 33587200 140724883550613 140724883550794 140724883550794 140724883554255 0
[pid=806/tid=819] ppid=803 vsize=13980036 CPUtime=0.35 cores=0,2,4,6
/proc/806/task/819/stat : 819 (java) S 803 806 18930 0 -1 1077944384 1750 0 0 0 35 0 0 0 20 0 15 0 62433215 14315556864 34891 18446744073709551615 4194304 4196468 140724883543200 140358358104432 140359448181378 0 4 1 16800974 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 33587200 140724883550613 140724883550794 140724883550794 140724883554255 0
[pid=806/tid=820] ppid=803 vsize=13980036 CPUtime=0 cores=0,2,4,6
/proc/806/task/820/stat : 820 (java) S 803 806 18930 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 15 0 62433216 14315556864 34891 18446744073709551615 4194304 4196468 140724883543200 140358357051872 140359448180437 0 4 1 16800974 18446744071579849748 0 0 -1 4 0 0 0 0 0 6293624 6294260 33587200 140724883550613 140724883550794 140724883550794 140724883554255 0
[pid=806/tid=821] ppid=803 vsize=13980036 CPUtime=0 cores=0,2,4,6
/proc/806/task/821/stat : 821 (java) S 803 806 18930 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 15 0 62433220 14315556864 34891 18446744073709551615 4194304 4196468 140724883543200 140358355999664 140359448181378 0 4 1 16800974 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 33587200 140724883550613 140724883550794 140724883550794 140724883554255 0
Current children cumulated CPU time (s) 2.38
Current children cumulated vsize (KiB) 13980036

Child status: 0
Real time (s): 1.26176
CPU time (s): 2.50343
CPU user time (s): 2.39993
CPU system time (s): 0.103498
CPU usage (%): 198.407
Max. virtual memory (cumulated for all children) (KiB): 13980036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.39993
system time used= 0.103498
maximum resident set size= 145048
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29455
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= 2163
involuntary context switches= 5

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.008871 second user time and 0.011089 second system time

The end

Launcher Data 

Begin job on node132 at 2017-08-02 00:35:39
IDJOB=4256593
IDBENCH=122981
IDSOLVER=2640
FILE ID=node132/4256593-1501627797
RUNJOBID= node132-1501623086-29847
PBS_JOBID= 
Free space on /tmp= 61840 MiB

SOLVER NAME= OscaR - Hybrid 2017-07-26
BENCH NAME= XCSP17/Opd/Opd-sum-small/Opd-10-026-004.xml
COMMAND LINE= java -Xmx11000m -jar oscar-cp-xcsp3-hybrid.jar --randomseed RANDOMSEED --timelimit TIMELIMIT --memlimit 11000 --nbcore NBCORE BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4256593-1501627797/watcher-4256593-1501627797 -o /tmp/evaluation-result-4256593-1501627797/solver-4256593-1501627797 -C 264 -W 240 -M 15500 --bin-var /tmp/runsolver-exch-node132-1501623086-29847 --watchdog 300  java -Xmx11000m -jar oscar-cp-xcsp3-hybrid.jar --randomseed 441342533 --timelimit 264 --memlimit 11000 --nbcore 4 HOME/instance-4256593-1501627797.xml

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

MD5SUM BENCH= 44c4c29eefa1a4780ca7308d927ffa00
RANDOM SEED=441342533

node132.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

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

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

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

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

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

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

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


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        29679460 kB
MemAvailable:   29910284 kB
Buffers:          126924 kB
Cached:           401492 kB
SwapCached:            0 kB
Active:          2428040 kB
Inactive:         248800 kB
Active(anon):    2149384 kB
Inactive(anon):    24444 kB
Active(file):     278656 kB
Inactive(file):   224356 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             42212 kB
Writeback:             0 kB
AnonPages:       2148304 kB
Mapped:            53008 kB
Shmem:             25276 kB
Slab:             112864 kB
SReclaimable:      87296 kB
SUnreclaim:        25568 kB
KernelStack:        3456 kB
PageTables:         9040 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    3106332 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      354332 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:   2031616 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= 61796 MiB
End job on node132 at 2017-08-02 00:35:41