Trace number 4099924

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
Open-WBO-LSU PB16? 145.616 146.671

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/
pub/fctp/normalized-reduced-mps-v2-20-10-n370b.opb
MD5SUMce5e0345d0e70478396f95e2ebabfc80
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables155000
Total number of constraints5150
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints5150
Minimum length of a constraint31
Maximum length of a constraint3000
Number of terms in the objective function 155000
Biggest coefficient in the objective function 76
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 654768
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262144
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 654768
Number of bits of the biggest sum of numbers20
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c
0.00/0.00	c Open-WBO:	 a Modular MaxSAT Solver -- based on Glucose4.0 (core version)
0.00/0.00	c Version:	 Pseudo-Boolean Evaluation 2016 -- LSU
0.00/0.00	c Authors:	 Ruben Martins, Vasco Manquinho, Ines Lynce
0.00/0.00	c Contributors:	 Miguel Neves, Saurabh Joshi, Mikolas Janota
0.00/0.00	c Contact:	 open-wbo@sat.inesc-id.pt -- http://sat.inesc-id.pt/open-wbo/
0.00/0.00	c
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Instance file HOME/instance-4099924-1466216243.opb
0.00/0.00	c File size is 6714323 bytes.
145.12/146.18	c Sum of soft weights:       654768
145.12/146.18	c |                                                                                                       |
145.12/146.18	c ========================================[ Problem Statistics ]===========================================
145.12/146.18	c |                                                                                                       |
145.12/146.18	c |  Problem Type:             Weighted                                                                   |
145.12/146.18	c |  Number of variables:        155000                                                                   |
145.12/146.18	c |  Number of hard clauses:          0                                                                   |
145.12/146.18	c |  Number of soft clauses:     155000                                                                   |
145.12/146.18	c |  Number of cardinality:           0                                                                   |
145.12/146.18	c |  Number of PB :                5300                                                                   |
145.12/146.18	c |  Parse time:                   0.81 s                                                                 |
145.12/146.18	c |                                                                                                       |
145.12/146.18	c ==========================================[ Solver Settings ]============================================
145.12/146.18	c |                                                                                                       |
145.12/146.18	c |  Algorithm:                LinearSU                                                                   |
145.12/146.18	c |  BMO strategy:                   On                                                                   |
145.12/146.18	c |  BMO search:                     No                                                                   |
145.12/146.18	c |  PB Encoding:                   GTE                                                                   |
145.12/146.18	c |                                                                                                       |
145.12/146.18	c Error: Out of memory.
145.12/146.18	s UNKNOWN

Verifier Data 

ERROR: no interpretation found !

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-4099924-1466216243/watcher-4099924-1466216243 -o /tmp/evaluation-result-4099924-1466216243/solver-4099924-1466216243 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466206113-7354 --watchdog 1960 open-wbo-lsu HOME/instance-4099924-1466216243.opb 

pid=17721
running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 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: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.03 2.00 3/176 17724
/proc/meminfo: memFree=23832824/32872528 swapFree=526336/559040
[pid=17724] ppid=17721 vsize=9160 CPUtime=0 cores=1,3,5,7
/proc/17724/stat : 17724 (open-wbo-lsu) R 17721 17724 7337 0 -1 4202496 2032 0 0 0 0 0 0 0 20 0 1 0 23674452 9379840 1907 33554432000 4194304 6058637 140736374512992 140736717843048 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/17724/statm: 2290 1907 1774 456 0 186 0

[startup+0.100169 s]
/proc/loadavg: 2.00 2.03 2.00 3/176 17724
/proc/meminfo: memFree=23832824/32872528 swapFree=526336/559040
[pid=17724] ppid=17721 vsize=17724 CPUtime=0.09 cores=1,3,5,7
/proc/17724/stat : 17724 (open-wbo-lsu) R 17721 17724 7337 0 -1 4202496 4162 0 0 0 9 0 0 0 20 0 1 0 23674452 18149376 4037 33554432000 4194304 6058637 140736374512992 140736717843048 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/17724/statm: 4431 4037 1774 456 0 2327 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17724

[startup+0.200361 s]
/proc/loadavg: 2.00 2.03 2.00 3/176 17724
/proc/meminfo: memFree=23832824/32872528 swapFree=526336/559040
[pid=17724] ppid=17721 vsize=26184 CPUtime=0.19 cores=1,3,5,7
/proc/17724/stat : 17724 (open-wbo-lsu) R 17721 17724 7337 0 -1 4202496 6200 0 0 0 19 0 0 0 20 0 1 0 23674452 26812416 6075 33554432000 4194304 6058637 140736374512992 140736374511192 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/17724/statm: 6546 6076 1774 456 0 4442 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 26184

[startup+0.398109 s]
/proc/loadavg: 2.00 2.03 2.00 3/176 17724
/proc/meminfo: memFree=23832824/32872528 swapFree=526336/559040
[pid=17724] ppid=17721 vsize=38380 CPUtime=0.39 cores=1,3,5,7
/proc/17724/stat : 17724 (open-wbo-lsu) R 17721 17724 7337 0 -1 4202496 9796 0 0 0 38 1 0 0 20 0 1 0 23674452 39301120 9216 33554432000 4194304 6058637 140736374512992 140736374511192 5048041 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/17724/statm: 9595 9216 1775 456 0 7491 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 38380

[startup+0.700365 s]
/proc/loadavg: 2.00 2.03 2.00 3/176 17724
/proc/meminfo: memFree=23832824/32872528 swapFree=526336/559040
[pid=17724] ppid=17721 vsize=44912 CPUtime=0.69 cores=1,3,5,7
/proc/17724/stat : 17724 (open-wbo-lsu) R 17721 17724 7337 0 -1 4202496 11421 0 0 0 68 1 0 0 20 0 1 0 23674452 45989888 10841 33554432000 4194304 6058637 140736374512992 140736374511192 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/17724/statm: 11228 10842 1775 456 0 9124 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 44912

[startup+1.50038 s]
/proc/loadavg: 2.00 2.03 2.00 3/177 17725
/proc/meminfo: memFree=23613316/32872528 swapFree=526336/559040
[pid=17724] ppid=17721 vsize=262580 CPUtime=1.49 cores=1,3,5,7
/proc/17724/stat : 17724 (open-wbo-lsu) R 17721 17724 7337 0 -1 4202496 46529 0 0 0 142 7 0 0 20 0 1 0 23674452 268881920 56966 33554432000 4194304 6058637 140736374512992 140736374510984 5046461 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/17724/statm: 65645 56967 164 456 0 65181 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 262580

[startup+3.10037 s]
/proc/loadavg: 2.00 2.03 2.00 3/177 17725
/proc/meminfo: memFree=23335764/32872528 swapFree=526336/559040
[pid=17724] ppid=17721 vsize=532064 CPUtime=3.09 cores=1,3,5,7
/proc/17724/stat : 17724 (open-wbo-lsu) R 17721 17724 7337 0 -1 4202496 75453 0 0 0 294 15 0 0 20 0 1 0 23674452 544833536 121093 33554432000 4194304 6058637 140736374512992 140736374510712 5046461 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/17724/statm: 133016 121094 164 456 0 132552 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 532064

[startup+6.30036 s]
/proc/loadavg: 2.00 2.03 2.00 3/177 17725
/proc/meminfo: memFree=22669452/32872528 swapFree=526336/559040
[pid=17724] ppid=17721 vsize=946664 CPUtime=6.29 cores=1,3,5,7
/proc/17724/stat : 17724 (open-wbo-lsu) R 17721 17724 7337 0 -1 4202496 121761 0 0 0 603 26 0 0 20 0 1 0 23674452 969383936 218501 33554432000 4194304 6058637 140736374512992 140736374510712 4251816 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/17724/statm: 236666 218501 164 456 0 236202 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 946664

[startup+12.7004 s]
/proc/loadavg: 2.00 2.03 2.00 3/177 17725
/proc/meminfo: memFree=21677420/32872528 swapFree=526336/559040
[pid=17724] ppid=17721 vsize=1878980 CPUtime=12.68 cores=1,3,5,7
/proc/17724/stat : 17724 (open-wbo-lsu) R 17721 17724 7337 0 -1 4202496 185669 0 0 0 1223 45 0 0 20 0 1 0 23674452 1924075520 362932 33554432000 4194304 6058637 140736374512992 140736374510712 4251816 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/17724/statm: 469745 362932 164 456 0 469281 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1878980

[startup+25.5004 s]
/proc/loadavg: 2.00 2.03 2.00 3/177 17725
/proc/meminfo: memFree=19043752/32872528 swapFree=526336/559040
[pid=17724] ppid=17721 vsize=3024548 CPUtime=25.49 cores=1,3,5,7
/proc/17724/stat : 17724 (open-wbo-lsu) R 17721 17724 7337 0 -1 4202496 291571 0 0 0 2474 75 0 0 20 0 1 0 23674452 3097137152 632269 33554432000 4194304 6058637 140736374512992 140736374510712 4251816 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/17724/statm: 756137 632269 164 456 0 755673 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3024548

[startup+51.1004 s]
/proc/loadavg: 2.00 2.03 2.00 3/177 17725
/proc/meminfo: memFree=15146744/32872528 swapFree=526336/559040
[pid=17724] ppid=17721 vsize=5278616 CPUtime=51.09 cores=1,3,5,7
/proc/17724/stat : 17724 (open-wbo-lsu) R 17721 17724 7337 0 -1 4202496 516720 0 0 0 4975 134 0 0 20 0 1 0 23674452 5405302784 1182244 33554432000 4194304 6058637 140736374512992 140736374510712 4251816 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/17724/statm: 1319654 1182244 164 456 0 1319190 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 5278616

[startup+102.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 17772
/proc/meminfo: memFree=18387216/32872528 swapFree=526336/559040
[pid=17724] ppid=17721 vsize=12035164 CPUtime=102.27 cores=1,3,5,7
/proc/17724/stat : 17724 (open-wbo-lsu) R 17721 17724 7337 0 -1 4202496 964393 0 0 0 9958 269 0 0 20 0 1 0 23674452 12324007936 2262932 33554432000 4194304 6058637 140736374512992 140736374510712 4330192 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/17724/statm: 3008791 2262932 164 456 0 3008327 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 12035164

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 17724 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+102.407 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 17772
/proc/meminfo: memFree=18387216/32872528 swapFree=526336/559040
[pid=17724] ppid=17721 vsize=12037676 CPUtime=102.37 cores=1,3,5,7
/proc/17724/stat : 17724 (open-wbo-lsu) R 17721 17724 7337 0 -1 4202496 964897 0 0 0 9967 270 0 0 20 0 1 0 23674452 12326580224 2264458 33554432000 4194304 6058637 140736374512992 140736374510712 4251816 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/17724/statm: 3009419 2264458 164 456 0 3008955 0
Current children cumulated CPU time (s) 102.37
Current children cumulated vsize (KiB) 12037676

[startup+128 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 17773
/proc/meminfo: memFree=14217820/32872528 swapFree=526336/559040
[pid=17724] ppid=17721 vsize=12586256 CPUtime=127.94 cores=1,3,5,7
/proc/17724/stat : 17724 (open-wbo-lsu) R 17721 17724 7337 0 -1 4202496 1086071 0 0 0 12484 310 0 0 20 0 1 0 23674452 12888326144 2709602 33554432000 4194304 6058637 140736374512992 140736374510712 4251816 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/17724/statm: 3146564 2709602 164 456 0 3146100 0
Current children cumulated CPU time (s) 127.94
Current children cumulated vsize (KiB) 12586256

[startup+134.4 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 17773
/proc/meminfo: memFree=13321396/32872528 swapFree=526336/559040
[pid=17724] ppid=17721 vsize=12722224 CPUtime=134.35 cores=1,3,5,7
/proc/17724/stat : 17724 (open-wbo-lsu) R 17721 17724 7337 0 -1 4202496 1109340 0 0 0 13116 319 0 0 20 0 1 0 23674452 13027557376 2813289 33554432000 4194304 6058637 140736374512992 140736374510712 4251816 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/17724/statm: 3180556 2813289 164 456 0 3180092 0
Current children cumulated CPU time (s) 134.35
Current children cumulated vsize (KiB) 12722224

[startup+140.8 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 17773
/proc/meminfo: memFree=12433756/32872528 swapFree=526336/559040
[pid=17724] ppid=17721 vsize=12861436 CPUtime=140.75 cores=1,3,5,7
/proc/17724/stat : 17724 (open-wbo-lsu) R 17721 17724 7337 0 -1 4202496 1133184 0 0 0 13746 329 0 0 20 0 1 0 23674452 13170110464 2919404 33554432000 4194304 6058637 140736374512992 140736374510712 4588439 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/17724/statm: 3215359 2919404 164 456 0 3214895 0
Current children cumulated CPU time (s) 140.75
Current children cumulated vsize (KiB) 12861436

[startup+144 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 17773
/proc/meminfo: memFree=12144292/32872528 swapFree=526336/559040
[pid=17724] ppid=17721 vsize=12929604 CPUtime=143.94 cores=1,3,5,7
/proc/17724/stat : 17724 (open-wbo-lsu) R 17721 17724 7337 0 -1 4202496 1144813 0 0 0 14060 334 0 0 20 0 1 0 23674452 13239914496 2971121 33554432000 4194304 6058637 140736374512992 140736374510712 4312968 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/17724/statm: 3232401 2971122 164 456 0 3231937 0
Current children cumulated CPU time (s) 143.94
Current children cumulated vsize (KiB) 12929604

[startup+145.6 s]
/proc/loadavg: 2.00 2.02 2.00 2/177 17773
/proc/meminfo: memFree=11866324/32872528 swapFree=526336/559040
[pid=17724] ppid=17721 vsize=13018180 CPUtime=145.12 cores=1,3,5,7
/proc/17724/stat : 17724 (open-wbo-lsu) S 17721 17724 7337 0 -1 4202496 1149550 0 0 0 14176 336 0 0 20 0 1 0 23674452 13330616320 2988983 33554432000 4194304 6058637 140736374512992 140736374512216 5262704 0 0 4096 8404992 18446744071579460660 0 0 17 3 0 0 0 0 0
/proc/17724/statm: 3254545 2988983 213 456 0 3254081 0
Current children cumulated CPU time (s) 145.12
Current children cumulated vsize (KiB) 13018180

[startup+146.407 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 17773
/proc/meminfo: memFree=14051152/32872528 swapFree=526336/559040
[pid=17724] ppid=17721 vsize=0 CPUtime=145.34 cores=1,3,5,7
/proc/17724/stat : 17724 (open-wbo-lsu) R 17721 17724 7337 0 -1 4202500 1149551 0 0 0 14176 358 0 0 20 0 1 0 23674452 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/17724/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 145.34
Current children cumulated vsize (KiB) 0

[startup+146.6 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 17773
/proc/meminfo: memFree=14051152/32872528 swapFree=526336/559040
[pid=17724] ppid=17721 vsize=0 CPUtime=145.54 cores=1,3,5,7
/proc/17724/stat : 17724 (open-wbo-lsu) R 17721 17724 7337 0 -1 4202500 1149551 0 0 0 14176 378 0 0 20 0 1 0 23674452 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/17724/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 145.54
Current children cumulated vsize (KiB) 0

Child status: 50
Real time (s): 146.671
CPU time (s): 145.616
CPU user time (s): 141.765
CPU system time (s): 3.85041
CPU usage (%): 99.2806
Max. virtual memory (cumulated for all children) (KiB): 14599624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 141.765
system time used= 3.85041
maximum resident set size= 11955936
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1149551
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 68
involuntary context switches= 153

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.464929 second user time and 0.533918 second system time

The end

Launcher Data 

Begin job on node106 at 2016-06-18 04:17:23
IDJOB=4099924
IDBENCH=1551
IDSOLVER=2545
FILE ID=node106/4099924-1466216243
RUNJOBID= node106-1466206113-7354
PBS_JOBID= 19918166
Free space on /tmp= 71684 MiB

SOLVER NAME= Open-WBO-LSU PB16
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/pub/fctp/normalized-reduced-mps-v2-20-10-n370b.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4099924-1466216243/watcher-4099924-1466216243 -o /tmp/evaluation-result-4099924-1466216243/solver-4099924-1466216243 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466206113-7354 --watchdog 1960  open-wbo-lsu HOME/instance-4099924-1466216243.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= ce5e0345d0e70478396f95e2ebabfc80
RANDOM SEED=1214226216

node106.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.073
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 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 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 tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.14
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
cpu MHz		: 2667.073
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 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 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 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
cpu MHz		: 2667.073
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 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 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 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	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.073
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 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 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 tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
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
cpu MHz		: 2667.073
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 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 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 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	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.073
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 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 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 tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
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
cpu MHz		: 2667.073
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 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 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 tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.38
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
cpu MHz		: 2667.073
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 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 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 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:       32872528 kB
MemFree:        23833476 kB
Buffers:           98064 kB
Cached:           116328 kB
SwapCached:         1896 kB
Active:          7593104 kB
Inactive:         134724 kB
Active(anon):    7513656 kB
Inactive(anon):     1964 kB
Active(file):      79448 kB
Inactive(file):   132760 kB
Unevictable:      559040 kB
Mlocked:          526336 kB
SwapTotal:      67108856 kB
SwapFree:       67099160 kB
Dirty:             11272 kB
Writeback:             0 kB
AnonPages:       8100400 kB
Mapped:             7764 kB
Shmem:                 0 kB
Slab:             604572 kB
SReclaimable:      48304 kB
SUnreclaim:       556268 kB
KernelStack:        1472 kB
PageTables:        20896 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    8913448 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1857536 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71680 MiB
End job on node106 at 2016-06-18 04:19:50