Trace number 4246962

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 - Conflict Ordering 2017-06-30OPT3 2.8663001 1.33479

General information on the benchmark

NameOpenStacks/OpenStacks-m2c-s1/
OpenStacks-m2c-tiny.xml
MD5SUMb48c1d78a7c2914aa1b4afc3a63a668c
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.017028
Satisfiable
(Un)Satisfiability was proved
Number of variables73
Number of constraints65
Number of domains3
Minimum domain size2
Maximum domain size10
Distribution of domain sizes[{"size":2,"count":45},{"size":9,"count":19},{"size":10,"count":9}]
Minimum variable degree2
Maximum variable degree10
Distribution of variable degrees[{"degree":2,"count":54},{"degree":3,"count":1},{"degree":5,"count":8},{"degree":10,"count":10}]
Minimum constraint arity3
Maximum constraint arity9
Distribution of constraint arities[{"arity":3,"count":47},{"arity":4,"count":4},{"arity":5,"count":2},{"arity":6,"count":11},{"arity":9,"count":1}]
Number of extensional constraints45
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":45},{"type":"allDifferent","count":1},{"type":"sum","count":9},{"type":"minimum","count":5},{"type":"maximum","count":5}]
Optimization problemYES
Type of objectivemin MAXIMUM

Quality of the solution as a function of time


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

Solver Data 

0.32/0.33	c version: 2017-06-30
0.32/0.33	c seed: 1010907886
0.32/0.33	c timeout: 2400
0.32/0.33	c memlimit: 15500
0.32/0.33	c nbcore: 4
0.32/0.35	c Parsing instance...
1.32/0.84	c Parsing done, starting search...
2.18/1.10	o 5
2.18/1.13	o 4
2.49/1.28	o 3
2.79/1.31	s OPTIMUM FOUND
2.79/1.31	v <instantiation>
2.79/1.31	v 	<list>
2.79/1.31	v 		p[0] p[1] p[2] p[3] p[4] p[5] p[6] p[7] p[8] min[0] min[1] min[2] min[3] min[4] max[0] max[1] max[2] max[3] max[4] o[0][0] o[0][1] o[0][2] o[0][3] o[0][4] o[0][5] o[0][6] o[0][7] o[0][8] o[1][0] o[1][1] o[1][2] o[1][3] o[1][4] o[1][5] o[1][6] o[1][7] o[1][8] o[2][0] o[2][1] o[2][2] o[2][3] o[2][4] o[2][5] o[2][6] o[2][7] o[2][8] o[3][0] o[3][1] o[3][2] o[3][3] o[3][4] o[3][5] o[3][6] o[3][7] o[3][8] o[4][0] o[4][1] o[4][2] o[4][3] o[4][4] o[4][5] o[4][6] o[4][7] o[4][8] so[0] so[1] so[2] so[3] so[4] so[5] so[6] so[7] so[8]
2.79/1.31	v 	</list>
2.79/1.31	v 	<values>
2.79/1.31	v 		0 3 6 2 4 8 1 5 7 0 0 3 2 7 6 2 8 7 8 1 1 1 1 1 1 1 0 0 1 1 1 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 0 0 1 1 1 1 1 1 0 0 0 0 0 0 0 0 1 1 2 2 3 3 3 3 3 3 2 
2.79/1.31	v 	</values>
2.79/1.31	v </instantiation>

Verifier Data 

OK	3

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-4246962-1502114023/watcher-4246962-1502114023 -o /tmp/evaluation-result-4246962-1502114023/solver-4246962-1502114023 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node125-1502110797-26746 --watchdog 2560 java -Xmx10000m -jar oscar-cp-xcsp3-conf_order.jar --randomseed 1010907886 --timelimit 2400 --memlimit 15500 --nbcore 4 HOME/instance-4246962-1502114023.xml 

pid=27205
running on 4 cores: 1,3,5,7

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: 1.37 1.29 1.31 3/194 27208
/proc/meminfo: memFree=30587360/32770624 swapFree=0/425020
[pid=27208] ppid=27205 vsize=23672 CPUtime=0 cores=1,3,5,7
/proc/27208/stat : 27208 (runsolver) D 27205 27208 9955 0 -1 4202560 107 0 0 0 0 0 0 0 20 0 1 0 13623219 24240128 107 18446744073709551615 4194304 4338465 140734288859968 140734288857608 140092338361047 0 0 1 24578 18446744071580418449 0 0 17 1 0 0 0 0 0 6438912 6441760 29261824 140734288867430 140734288867914 140734288867914 140734288871370 0
/proc/27208/statm: 5918 107 54 36 0 2156 0

[startup+0.100157 s]
/proc/loadavg: 1.37 1.29 1.31 3/194 27208
/proc/meminfo: memFree=30587360/32770624 swapFree=0/425020
[pid=27208] ppid=27205 vsize=12845076 CPUtime=0.05 cores=1,3,5,7
/proc/27208/stat : 27208 (java) S 27205 27208 9955 0 -1 1077944320 5004 0 0 0 4 1 0 0 20 0 14 0 13623219 13153357824 5552 18446744073709551615 4194304 4196468 140726556223584 140726556206128 140463246708471 0 0 1 16800974 18446744073709551615 0 0 17 3 0 0 3 0 0 6293624 6294260 16449536 140726556230036 140726556230223 140726556230223 140726556233679 0
/proc/27208/statm: 3211269 5552 2572 1 0 3200766 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12845076

[startup+0.200786 s]
/proc/loadavg: 1.37 1.29 1.31 3/194 27208
/proc/meminfo: memFree=30587360/32770624 swapFree=0/425020
[pid=27208] ppid=27205 vsize=12914512 CPUtime=0.16 cores=1,3,5,7
/proc/27208/stat : 27208 (java) S 27205 27208 9955 0 -1 1077944320 9960 0 0 0 14 2 0 0 20 0 15 0 13623219 13224460288 8335 18446744073709551615 4194304 4196468 140726556223584 140726556206128 140463246708471 0 0 1 16800974 18446744073709551615 0 0 17 3 0 0 3 0 0 6293624 6294260 16449536 140726556230036 140726556230223 140726556230223 140726556233679 0
/proc/27208/statm: 3228628 8335 3493 1 0 3217407 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 12914512

[startup+0.300291 s]
/proc/loadavg: 1.37 1.29 1.31 3/194 27208
/proc/meminfo: memFree=30587360/32770624 swapFree=0/425020
[pid=27208] ppid=27205 vsize=12915536 CPUtime=0.32 cores=1,3,5,7
/proc/27208/stat : 27208 (java) S 27205 27208 9955 0 -1 1077944320 11342 0 0 0 29 3 0 0 20 0 15 0 13623219 13225508864 10458 18446744073709551615 4194304 4196468 140726556223584 140726556206128 140463246708471 0 0 1 16800974 18446744073709551615 0 0 17 3 0 0 3 0 0 6293624 6294260 16449536 140726556230036 140726556230223 140726556230223 140726556233679 0
/proc/27208/statm: 3228884 10458 3602 1 0 3217663 0
Current children cumulated CPU time (s) 0.32
Current children cumulated vsize (KiB) 12915536

[startup+0.700258 s]
/proc/loadavg: 1.37 1.29 1.31 3/194 27208
/proc/meminfo: memFree=30587360/32770624 swapFree=0/425020
[pid=27208] ppid=27205 vsize=12916580 CPUtime=1.15 cores=1,3,5,7
/proc/27208/stat : 27208 (java) S 27205 27208 9955 0 -1 1077944320 15035 0 0 0 110 5 0 0 20 0 15 0 13623219 13226577920 18298 18446744073709551615 4194304 4196468 140726556223584 140726556206128 140463246708471 0 0 1 16800974 18446744073709551615 0 0 17 3 0 0 3 0 0 6293624 6294260 16449536 140726556230036 140726556230223 140726556230223 140726556233679 0
/proc/27208/statm: 3229145 18298 3737 1 0 3217919 0
Current children cumulated CPU time (s) 1.15
Current children cumulated vsize (KiB) 12916580

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 27208 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.808778 s]
/proc/loadavg: 1.37 1.29 1.31 3/194 27208
/proc/meminfo: memFree=30587360/32770624 swapFree=0/425020
[pid=27208] ppid=27205 vsize=12918628 CPUtime=1.32 cores=1,3,5,7
/proc/27208/stat : 27208 (java) S 27205 27208 9955 0 -1 1077944320 15756 0 0 0 126 6 0 0 20 0 15 0 13623219 13228675072 20618 18446744073709551615 4194304 4196468 140726556223584 140726556206128 140463246708471 0 0 1 16800974 18446744073709551615 0 0 17 3 0 0 3 0 0 6293624 6294260 16449536 140726556230036 140726556230223 140726556230223 140726556233679 0
/proc/27208/statm: 3229657 20618 3737 1 0 3218431 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 12918628

[startup+1.20678 s]
/proc/loadavg: 1.42 1.30 1.31 5/209 27223
/proc/meminfo: memFree=30344816/32770624 swapFree=0/425052
[pid=27208] ppid=27205 vsize=12918628 CPUtime=2.49 cores=1,3,5,7
/proc/27208/stat : 27208 (java) S 27205 27208 9955 0 -1 1077944320 29181 0 0 0 241 8 0 0 20 0 15 0 13623219 13228675072 31755 18446744073709551615 4194304 4196468 140726556223584 140726556206128 140463246708471 0 0 1 16800974 18446744073709551615 0 0 17 3 0 0 3 0 0 6293624 6294260 16449536 140726556230036 140726556230223 140726556230223 140726556233679 0
/proc/27208/statm: 3229657 31755 3751 1 0 3218431 0
[pid=27208/tid=27210] ppid=27205 vsize=12918628 CPUtime=1.11 cores=1,3,5,7
/proc/27208/task/27210/stat : 27210 (java) R 27205 27208 9955 0 -1 4202560 14389 0 0 0 106 5 0 0 20 0 15 0 13623224 13228675072 31755 18446744073709551615 4194304 4196468 140726556223584 140463250944848 140462890977426 0 4 1 16800974 0 0 0 -1 1 0 0 3 0 0 6293624 6294260 16449536 140726556230036 140726556230223 140726556230223 140726556233679 0
[pid=27208/tid=27211] ppid=27205 vsize=12918628 CPUtime=0 cores=1,3,5,7
/proc/27208/task/27211/stat : 27211 (java) S 27205 27208 9955 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 15 0 13623224 13228675072 31755 18446744073709551615 4194304 4196468 140726556223584 140463216422032 140463246718677 0 4 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 16449536 140726556230036 140726556230223 140726556230223 140726556233679 0
[pid=27208/tid=27212] ppid=27205 vsize=12918628 CPUtime=0 cores=1,3,5,7
/proc/27208/task/27212/stat : 27212 (java) S 27205 27208 9955 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 15 0 13623224 13228675072 31755 18446744073709551615 4194304 4196468 140726556223584 140462848769040 140463246718677 0 4 1 16800974 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 16449536 140726556230036 140726556230223 140726556230223 140726556233679 0
[pid=27208/tid=27213] ppid=27205 vsize=12918628 CPUtime=0 cores=1,3,5,7
/proc/27208/task/27213/stat : 27213 (java) S 27205 27208 9955 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 15 0 13623224 13228675072 31755 18446744073709551615 4194304 4196468 140726556223584 140462847716240 140463246718677 0 4 1 16800974 18446744071579849748 0 0 -1 5 0 0 0 0 0 6293624 6294260 16449536 140726556230036 140726556230223 140726556230223 140726556233679 0
[pid=27208/tid=27214] ppid=27205 vsize=12918628 CPUtime=0 cores=1,3,5,7
/proc/27208/task/27214/stat : 27214 (java) S 27205 27208 9955 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 15 0 13623224 13228675072 31755 18446744073709551615 4194304 4196468 140726556223584 140462846663440 140463246718677 0 4 1 16800974 18446744071579849748 0 0 -1 3 0 0 0 0 0 6293624 6294260 16449536 140726556230036 140726556230223 140726556230223 140726556233679 0
[pid=27208/tid=27215] ppid=27205 vsize=12918628 CPUtime=0 cores=1,3,5,7
/proc/27208/task/27215/stat : 27215 (java) S 27205 27208 9955 0 -1 1077944384 5 0 0 0 0 0 0 0 20 0 15 0 13623226 13228675072 31755 18446744073709551615 4194304 4196468 140726556223584 140462730975600 140463246719618 0 0 1 16800974 18446744071579849748 0 0 -1 5 0 0 0 0 0 6293624 6294260 16449536 140726556230036 140726556230223 140726556230223 140726556233679 0
[pid=27208/tid=27216] ppid=27205 vsize=12918628 CPUtime=0 cores=1,3,5,7
/proc/27208/task/27216/stat : 27216 (java) S 27205 27208 9955 0 -1 1077944384 33 0 0 0 0 0 0 0 20 0 15 0 13623226 13228675072 31755 18446744073709551615 4194304 4196468 140726556223584 140462729921568 140463246718677 0 4 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 16449536 140726556230036 140726556230223 140726556230223 140726556233679 0
[pid=27208/tid=27217] ppid=27205 vsize=12918628 CPUtime=0 cores=1,3,5,7
/proc/27208/task/27217/stat : 27217 (java) S 27205 27208 9955 0 -1 1077944384 21 0 0 0 0 0 0 0 20 0 15 0 13623226 13228675072 31755 18446744073709551615 4194304 4196468 140726556223584 140462728868720 140463246718677 0 4 1 16800974 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 16449536 140726556230036 140726556230223 140726556230223 140726556233679 0
[pid=27208/tid=27218] ppid=27205 vsize=12918628 CPUtime=0 cores=1,3,5,7
/proc/27208/task/27218/stat : 27218 (java) S 27205 27208 9955 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 15 0 13623229 13228675072 31755 18446744073709551615 4194304 4196468 140726556223584 140462727817040 140463246727067 0 4 1 16800974 18446744071579849748 0 0 -1 3 0 0 0 0 0 6293624 6294260 16449536 140726556230036 140726556230223 140726556230223 140726556233679 0
[pid=27208/tid=27219] ppid=27205 vsize=12918628 CPUtime=0.5 cores=1,3,5,7
/proc/27208/task/27219/stat : 27219 (java) R 27205 27208 9955 0 -1 4202560 6746 0 0 0 49 1 0 0 20 0 15 0 13623229 13228675072 31755 18446744073709551615 4194304 4196468 140726556223584 140462726751448 140463238997853 0 4 1 16800974 0 0 0 -1 5 0 0 0 0 0 6293624 6294260 16449536 140726556230036 140726556230223 140726556230223 140726556233679 0
[pid=27208/tid=27220] ppid=27205 vsize=12918628 CPUtime=0.47 cores=1,3,5,7
/proc/27208/task/27220/stat : 27220 (java) R 27205 27208 9955 0 -1 4202560 4972 0 0 0 47 0 0 0 20 0 15 0 13623229 13228675072 31755 18446744073709551615 4194304 4196468 140726556223584 140462725693640 140463225953184 0 4 1 16800974 0 0 0 -1 3 0 0 0 0 0 6293624 6294260 16449536 140726556230036 140726556230223 140726556230223 140726556233679 0
[pid=27208/tid=27221] ppid=27205 vsize=12918628 CPUtime=0.37 cores=1,3,5,7
/proc/27208/task/27221/stat : 27221 (java) S 27205 27208 9955 0 -1 1077944384 1708 0 0 0 37 0 0 0 20 0 15 0 13623229 13228675072 31755 18446744073709551615 4194304 4196468 140726556223584 140462724659824 140463246719618 0 4 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 16449536 140726556230036 140726556230223 140726556230223 140726556233679 0
[pid=27208/tid=27222] ppid=27205 vsize=12918628 CPUtime=0 cores=1,3,5,7
/proc/27208/task/27222/stat : 27222 (java) S 27205 27208 9955 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 15 0 13623229 13228675072 31755 18446744073709551615 4194304 4196468 140726556223584 140462723607264 140463246718677 0 4 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 16449536 140726556230036 140726556230223 140726556230223 140726556233679 0
[pid=27208/tid=27223] ppid=27205 vsize=12918628 CPUtime=0 cores=1,3,5,7
/proc/27208/task/27223/stat : 27223 (java) S 27205 27208 9955 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 15 0 13623233 13228675072 31755 18446744073709551615 4194304 4196468 140726556223584 140462722554544 140463246719618 0 4 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 16449536 140726556230036 140726556230223 140726556230223 140726556233679 0
Current children cumulated CPU time (s) 2.49
Current children cumulated vsize (KiB) 12918628

[startup+1.30074 s]
/proc/loadavg: 1.42 1.30 1.31 5/209 27223
/proc/meminfo: memFree=30344816/32770624 swapFree=0/425052
[pid=27208] ppid=27205 vsize=12918628 CPUtime=2.79 cores=1,3,5,7
/proc/27208/stat : 27208 (java) S 27205 27208 9955 0 -1 1077944320 30690 0 0 0 270 9 0 0 20 0 15 0 13623219 13228675072 33176 18446744073709551615 4194304 4196468 140726556223584 140726556206128 140463246708471 0 0 1 16800974 18446744073709551615 0 0 17 3 0 0 3 0 0 6293624 6294260 16449536 140726556230036 140726556230223 140726556230223 140726556233679 0
/proc/27208/statm: 3229657 33176 3753 1 0 3218431 0
[pid=27208/tid=27210] ppid=27205 vsize=12918628 CPUtime=1.2 cores=1,3,5,7
/proc/27208/task/27210/stat : 27210 (java) R 27205 27208 9955 0 -1 4202560 14402 0 0 0 115 5 0 0 20 0 15 0 13623224 13228675072 33176 18446744073709551615 4194304 4196468 140726556223584 140463250944848 140463227551463 0 4 1 16800974 0 0 0 -1 1 0 0 3 0 0 6293624 6294260 16449536 140726556230036 140726556230223 140726556230223 140726556233679 0
[pid=27208/tid=27211] ppid=27205 vsize=12918628 CPUtime=0 cores=1,3,5,7
/proc/27208/task/27211/stat : 27211 (java) S 27205 27208 9955 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 15 0 13623224 13228675072 33176 18446744073709551615 4194304 4196468 140726556223584 140463216422032 140463246718677 0 4 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 16449536 140726556230036 140726556230223 140726556230223 140726556233679 0
[pid=27208/tid=27212] ppid=27205 vsize=12918628 CPUtime=0 cores=1,3,5,7
/proc/27208/task/27212/stat : 27212 (java) S 27205 27208 9955 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 15 0 13623224 13228675072 33176 18446744073709551615 4194304 4196468 140726556223584 140462848769040 140463246718677 0 4 1 16800974 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 16449536 140726556230036 140726556230223 140726556230223 140726556233679 0
[pid=27208/tid=27213] ppid=27205 vsize=12918628 CPUtime=0 cores=1,3,5,7
/proc/27208/task/27213/stat : 27213 (java) S 27205 27208 9955 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 15 0 13623224 13228675072 33176 18446744073709551615 4194304 4196468 140726556223584 140462847716240 140463246718677 0 4 1 16800974 18446744071579849748 0 0 -1 5 0 0 0 0 0 6293624 6294260 16449536 140726556230036 140726556230223 140726556230223 140726556233679 0
[pid=27208/tid=27214] ppid=27205 vsize=12918628 CPUtime=0 cores=1,3,5,7
/proc/27208/task/27214/stat : 27214 (java) S 27205 27208 9955 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 15 0 13623224 13228675072 33176 18446744073709551615 4194304 4196468 140726556223584 140462846663440 140463246718677 0 4 1 16800974 18446744071579849748 0 0 -1 3 0 0 0 0 0 6293624 6294260 16449536 140726556230036 140726556230223 140726556230223 140726556233679 0
[pid=27208/tid=27215] ppid=27205 vsize=12918628 CPUtime=0 cores=1,3,5,7
/proc/27208/task/27215/stat : 27215 (java) S 27205 27208 9955 0 -1 1077944384 5 0 0 0 0 0 0 0 20 0 15 0 13623226 13228675072 33176 18446744073709551615 4194304 4196468 140726556223584 140462730975600 140463246719618 0 0 1 16800974 18446744071579849748 0 0 -1 5 0 0 0 0 0 6293624 6294260 16449536 140726556230036 140726556230223 140726556230223 140726556233679 0
[pid=27208/tid=27216] ppid=27205 vsize=12918628 CPUtime=0 cores=1,3,5,7
/proc/27208/task/27216/stat : 27216 (java) S 27205 27208 9955 0 -1 1077944384 33 0 0 0 0 0 0 0 20 0 15 0 13623226 13228675072 33176 18446744073709551615 4194304 4196468 140726556223584 140462729921568 140463246718677 0 4 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 16449536 140726556230036 140726556230223 140726556230223 140726556233679 0
[pid=27208/tid=27217] ppid=27205 vsize=12918628 CPUtime=0 cores=1,3,5,7
/proc/27208/task/27217/stat : 27217 (java) S 27205 27208 9955 0 -1 1077944384 21 0 0 0 0 0 0 0 20 0 15 0 13623226 13228675072 33176 18446744073709551615 4194304 4196468 140726556223584 140462728868720 140463246718677 0 4 1 16800974 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 16449536 140726556230036 140726556230223 140726556230223 140726556233679 0
[pid=27208/tid=27218] ppid=27205 vsize=12918628 CPUtime=0 cores=1,3,5,7
/proc/27208/task/27218/stat : 27218 (java) S 27205 27208 9955 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 15 0 13623229 13228675072 33176 18446744073709551615 4194304 4196468 140726556223584 140462727817040 140463246727067 0 4 1 16800974 18446744071579849748 0 0 -1 3 0 0 0 0 0 6293624 6294260 16449536 140726556230036 140726556230223 140726556230223 140726556233679 0
[pid=27208/tid=27219] ppid=27205 vsize=12918628 CPUtime=0.6 cores=1,3,5,7
/proc/27208/task/27219/stat : 27219 (java) R 27205 27208 9955 0 -1 4202560 7826 0 0 0 59 1 0 0 20 0 15 0 13623229 13228675072 33176 18446744073709551615 4194304 4196468 140726556223584 140462726751448 140463231608034 0 4 1 16800974 0 0 0 -1 5 0 0 0 0 0 6293624 6294260 16449536 140726556230036 140726556230223 140726556230223 140726556233679 0
[pid=27208/tid=27220] ppid=27205 vsize=12918628 CPUtime=0.56 cores=1,3,5,7
/proc/27208/task/27220/stat : 27220 (java) R 27205 27208 9955 0 -1 4202560 5332 0 0 0 56 0 0 0 20 0 15 0 13623229 13228675072 33176 18446744073709551615 4194304 4196468 140726556223584 140462725693640 140463230208897 0 4 1 16800974 0 0 0 -1 3 0 0 0 0 0 6293624 6294260 16449536 140726556230036 140726556230223 140726556230223 140726556233679 0
[pid=27208/tid=27221] ppid=27205 vsize=12918628 CPUtime=0.38 cores=1,3,5,7
/proc/27208/task/27221/stat : 27221 (java) S 27205 27208 9955 0 -1 1077944384 1750 0 0 0 38 0 0 0 20 0 15 0 13623229 13228675072 33176 18446744073709551615 4194304 4196468 140726556223584 140462724659824 140463246719618 0 4 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 16449536 140726556230036 140726556230223 140726556230223 140726556233679 0
[pid=27208/tid=27222] ppid=27205 vsize=12918628 CPUtime=0 cores=1,3,5,7
/proc/27208/task/27222/stat : 27222 (java) S 27205 27208 9955 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 15 0 13623229 13228675072 33176 18446744073709551615 4194304 4196468 140726556223584 140462723607264 140463246718677 0 4 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 16449536 140726556230036 140726556230223 140726556230223 140726556233679 0
[pid=27208/tid=27223] ppid=27205 vsize=12918628 CPUtime=0 cores=1,3,5,7
/proc/27208/task/27223/stat : 27223 (java) S 27205 27208 9955 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 15 0 13623233 13228675072 33176 18446744073709551615 4194304 4196468 140726556223584 140462722554544 140463246719618 0 4 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 16449536 140726556230036 140726556230223 140726556230223 140726556233679 0
Current children cumulated CPU time (s) 2.79
Current children cumulated vsize (KiB) 12918628

Child status: 0
Real time (s): 1.33479
CPU time (s): 2.8663
CPU user time (s): 2.76701
CPU system time (s): 0.099296
CPU usage (%): 214.738
Max. virtual memory (cumulated for all children) (KiB): 12918628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.76701
system time used= 0.099296
maximum resident set size= 135692
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31078
page faults= 0
swaps= 0
block input operations= 0
block output operations= 72
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2250
involuntary context switches= 2

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.006743 second user time and 0.012363 second system time

The end

Launcher Data 

Begin job on node125 at 2017-08-07 15:39:39
IDJOB=4246962
IDBENCH=140518
IDSOLVER=2628
FILE ID=node125/4246962-1502114023
RUNJOBID= node125-1502110797-26746
PBS_JOBID= 
Free space on /tmp= 61988 MiB

SOLVER NAME= OscaR - Conflict Ordering 2017-06-30
BENCH NAME= XCSP17/OpenStacks/OpenStacks-m2c-s1/OpenStacks-m2c-tiny.xml
COMMAND LINE= java -Xmx10000m -jar oscar-cp-xcsp3-conf_order.jar --randomseed RANDOMSEED --timelimit TIMELIMIT --memlimit MEMLIMIT --nbcore NBCORE BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4246962-1502114023/watcher-4246962-1502114023 -o /tmp/evaluation-result-4246962-1502114023/solver-4246962-1502114023 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node125-1502110797-26746 --watchdog 2560  java -Xmx10000m -jar oscar-cp-xcsp3-conf_order.jar --randomseed 1010907886 --timelimit 2400 --memlimit 15500 --nbcore 4 HOME/instance-4246962-1502114023.xml

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= b48c1d78a7c2914aa1b4afc3a63a668c
RANDOM SEED=1010907886

node125.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	: 5333.07
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	: 5333.07
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	: 5333.07
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	: 5333.07
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:        30589408 kB
MemAvailable:   31064136 kB
Buffers:          148944 kB
Cached:           613780 kB
SwapCached:            0 kB
Active:          1331752 kB
Inactive:         441736 kB
Active(anon):    1011232 kB
Inactive(anon):    16716 kB
Active(file):     320520 kB
Inactive(file):   425020 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             42136 kB
Writeback:             4 kB
AnonPages:        951284 kB
Mapped:            46404 kB
Shmem:             17060 kB
Slab:             113968 kB
SReclaimable:      90048 kB
SUnreclaim:        23920 kB
KernelStack:        3456 kB
PageTables:         6796 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    2157944 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    833536 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      118144 kB
DirectMap2M:    33427456 kB

Free space on /tmp at the end= 61948 MiB
End job on node125 at 2017-08-07 15:39:41