Trace number 4100454

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 PB16? 142.493 143.55

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/
pub/unibo/normalized-reduced-mps-v2-20-10-blp-ar98.opb
MD5SUM24f5fdc248e1411d713d304748099da5
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
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables20024
Total number of constraints1258
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)912
Number of constraints which are nor clauses,nor cardinality constraints345
Minimum length of a constraint2
Maximum length of a constraint15837
Number of terms in the objective function 31
Biggest coefficient in the objective function 262145
Number of bits for the biggest coefficient in the objective function 19
Sum of the numbers in the objective function 524318
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262145
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 532272
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
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-4100454-1466225569.opb
0.00/0.00	c File size is 2210131 bytes.
141.94/143.01	c Sum of soft weights:       524318
141.94/143.01	c |                                                                                                       |
141.94/143.01	c ========================================[ Problem Statistics ]===========================================
141.94/143.01	c |                                                                                                       |
141.94/143.01	c |  Problem Type:             Weighted                                                                   |
141.94/143.01	c |  Number of variables:         20024                                                                   |
141.94/143.01	c |  Number of hard clauses:          1                                                                   |
141.94/143.01	c |  Number of soft clauses:         31                                                                   |
141.94/143.01	c |  Number of cardinality:         912                                                                   |
141.94/143.01	c |  Number of PB :                 560                                                                   |
141.94/143.01	c |  Parse time:                   0.20 s                                                                 |
141.94/143.01	c |                                                                                                       |
141.94/143.01	c Error: Out of memory.
141.94/143.01	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-4100454-1466225569/watcher-4100454-1466225569 -o /tmp/evaluation-result-4100454-1466225569/solver-4100454-1466225569 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node117-1466223958-21483 --watchdog 1960 open-wbo HOME/instance-4100454-1466225569.opb 

pid=22691
running on 4 cores: 0,2,4,6

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: 2.22 2.32 2.45 3/176 22694
/proc/meminfo: memFree=22885260/32872528 swapFree=1556504/1720024
[pid=22694] ppid=22691 vsize=4628 CPUtime=0 cores=0,2,4,6
/proc/22694/stat : 22694 (open-wbo) R 22691 22694 16262 0 -1 4202496 905 0 0 0 0 0 0 0 20 0 1 0 24605580 4739072 781 33554432000 4194304 6059633 140736334113280 140734927341096 5043379 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/22694/statm: 1157 782 674 456 0 153 0

[startup+0.100159 s]
/proc/loadavg: 2.22 2.32 2.45 3/176 22694
/proc/meminfo: memFree=22885260/32872528 swapFree=1556504/1720024
[pid=22694] ppid=22691 vsize=9468 CPUtime=0.09 cores=0,2,4,6
/proc/22694/stat : 22694 (open-wbo) R 22691 22694 16262 0 -1 4202496 2099 0 0 0 9 0 0 0 20 0 1 0 24605580 9695232 1975 33554432000 4194304 6059633 140736334113280 140734927341096 4213525 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/22694/statm: 2367 1975 674 456 0 1363 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9468

[startup+0.200317 s]
/proc/loadavg: 2.22 2.32 2.45 3/176 22694
/proc/meminfo: memFree=22885260/32872528 swapFree=1556504/1720024
[pid=22694] ppid=22691 vsize=12256 CPUtime=0.19 cores=0,2,4,6
/proc/22694/stat : 22694 (open-wbo) R 22691 22694 16262 0 -1 4202496 2821 0 0 0 19 0 0 0 20 0 1 0 24605580 12550144 2697 33554432000 4194304 6059633 140736334113280 140734927341096 4232127 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/22694/statm: 3064 2697 674 456 0 2060 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 12256

[startup+0.300311 s]
/proc/loadavg: 2.22 2.32 2.45 3/176 22694
/proc/meminfo: memFree=22885260/32872528 swapFree=1556504/1720024
[pid=22694] ppid=22691 vsize=46408 CPUtime=0.28 cores=0,2,4,6
/proc/22694/stat : 22694 (open-wbo) R 22691 22694 16262 0 -1 4202496 9687 0 0 0 27 1 0 0 20 0 1 0 24605580 47521792 9481 33554432000 4194304 6059633 140736334113280 140734927341096 4239837 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/22694/statm: 11602 9487 163 456 0 11138 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 46408

[startup+0.700287 s]
/proc/loadavg: 2.22 2.32 2.45 3/176 22694
/proc/meminfo: memFree=22885260/32872528 swapFree=1556504/1720024
[pid=22694] ppid=22691 vsize=188168 CPUtime=0.68 cores=0,2,4,6
/proc/22694/stat : 22694 (open-wbo) R 22691 22694 16262 0 -1 4202496 26597 0 0 0 64 4 0 0 20 0 1 0 24605580 192684032 36490 33554432000 4194304 6059633 140736334113280 140734927341096 5043379 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/22694/statm: 47042 36493 163 456 0 46578 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 188168

[startup+1.50029 s]
/proc/loadavg: 2.22 2.32 2.45 3/177 22695
/proc/meminfo: memFree=22568312/32872528 swapFree=1556504/1720024
[pid=22694] ppid=22691 vsize=364376 CPUtime=1.49 cores=0,2,4,6
/proc/22694/stat : 22694 (open-wbo) R 22691 22694 16262 0 -1 4202496 44090 0 0 0 140 9 0 0 20 0 1 0 24605580 373121024 71589 33554432000 4194304 6059633 140736334113280 140736334111000 5047405 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/22694/statm: 91094 71589 163 456 0 90630 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 364376

[startup+3.10029 s]
/proc/loadavg: 2.22 2.32 2.45 4/177 22695
/proc/meminfo: memFree=22352188/32872528 swapFree=1556504/1720024
[pid=22694] ppid=22691 vsize=578976 CPUtime=3.09 cores=0,2,4,6
/proc/22694/stat : 22694 (open-wbo) R 22691 22694 16262 0 -1 4202496 62753 0 0 0 295 14 0 0 20 0 1 0 24605580 592871424 112466 33554432000 4194304 6059633 140736334113280 140736334110456 5047405 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/22694/statm: 144744 112466 163 456 0 144280 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 578976

[startup+6.30025 s]
/proc/loadavg: 2.28 2.33 2.45 4/177 22695
/proc/meminfo: memFree=21804080/32872528 swapFree=1556504/1720024
[pid=22694] ppid=22691 vsize=861092 CPUtime=6.29 cores=0,2,4,6
/proc/22694/stat : 22694 (open-wbo) R 22691 22694 16262 0 -1 4202496 92130 0 0 0 607 22 0 0 20 0 1 0 24605580 881758208 186098 33554432000 4194304 6059633 140736334113280 140736334110456 5043379 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/22694/statm: 215273 186099 163 456 0 214809 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 861092

[startup+12.7003 s]
/proc/loadavg: 2.34 2.34 2.45 3/177 22695
/proc/meminfo: memFree=20720416/32872528 swapFree=1556504/1720024
[pid=22694] ppid=22691 vsize=1717132 CPUtime=12.68 cores=0,2,4,6
/proc/22694/stat : 22694 (open-wbo) R 22691 22694 16262 0 -1 4202496 147465 0 0 0 1227 41 0 0 20 0 1 0 24605580 1758343168 321660 33554432000 4194304 6059633 140736334113280 140736334110728 4252051 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/22694/statm: 429283 321660 163 456 0 428819 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1717132

[startup+25.5004 s]
/proc/loadavg: 2.26 2.33 2.45 3/177 22695
/proc/meminfo: memFree=18236268/32872528 swapFree=1556504/1720024
[pid=22694] ppid=22691 vsize=2842696 CPUtime=25.48 cores=0,2,4,6
/proc/22694/stat : 22694 (open-wbo) R 22691 22694 16262 0 -1 4202496 265130 0 0 0 2476 72 0 0 20 0 1 0 24605580 2910920704 618686 33554432000 4194304 6059633 140736334113280 140736334110728 5047405 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/22694/statm: 710674 618686 163 456 0 710210 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2842696

[startup+51.1004 s]
/proc/loadavg: 2.32 2.33 2.45 4/177 22695
/proc/meminfo: memFree=13621212/32872528 swapFree=1556504/1720024
[pid=22694] ppid=22691 vsize=5179916 CPUtime=51.08 cores=0,2,4,6
/proc/22694/stat : 22694 (open-wbo) R 22691 22694 16262 0 -1 4202496 514410 0 0 0 4963 145 0 0 20 0 1 0 24605580 5304233984 1215320 33554432000 4194304 6059633 140736334113280 140736334111304 4252008 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/22694/statm: 1294979 1215320 163 456 0 1294515 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5179916

[startup+102.3 s]
/proc/loadavg: 2.35 2.33 2.44 3/177 22742
/proc/meminfo: memFree=14687964/32872528 swapFree=1556504/1720024
[pid=22694] ppid=22691 vsize=11416260 CPUtime=102.26 cores=0,2,4,6
/proc/22694/stat : 22694 (open-wbo) R 22691 22694 16262 0 -1 4202496 941866 0 0 0 9937 289 0 0 20 0 1 0 24605580 11690250240 2297624 33554432000 4194304 6059633 140736334113280 140736334111304 4252008 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/22694/statm: 2854065 2297624 163 456 0 2853601 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11416260

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 22694 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+102.407 s]
/proc/loadavg: 2.35 2.33 2.44 3/177 22742
/proc/meminfo: memFree=14687964/32872528 swapFree=1556504/1720024
[pid=22694] ppid=22691 vsize=11417748 CPUtime=102.36 cores=0,2,4,6
/proc/22694/stat : 22694 (open-wbo) R 22691 22694 16262 0 -1 4202496 942241 0 0 0 9947 289 0 0 20 0 1 0 24605580 11691773952 2299532 33554432000 4194304 6059633 140736334113280 140736334111304 4252008 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/22694/statm: 2854437 2299533 163 456 0 2853973 0
Current children cumulated CPU time (s) 102.36
Current children cumulated vsize (KiB) 11417748

[startup+128 s]
/proc/loadavg: 2.37 2.33 2.44 3/177 22744
/proc/meminfo: memFree=8863520/32872528 swapFree=1556504/1720024
[pid=22694] ppid=22691 vsize=12469972 CPUtime=127.94 cores=0,2,4,6
/proc/22694/stat : 22694 (open-wbo) R 22691 22694 16262 0 -1 4202496 1204182 0 0 0 12445 349 0 0 20 0 1 0 24605580 12769251328 2887584 33554432000 4194304 6059633 140736334113280 140736334111304 4252008 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/22694/statm: 3117493 2887584 163 456 0 3117029 0
Current children cumulated CPU time (s) 127.94
Current children cumulated vsize (KiB) 12469972

[startup+134.4 s]
/proc/loadavg: 2.31 2.32 2.43 3/177 22744
/proc/meminfo: memFree=7396468/32872528 swapFree=1556504/1720024
[pid=22694] ppid=22691 vsize=12567352 CPUtime=134.34 cores=0,2,4,6
/proc/22694/stat : 22694 (open-wbo) R 22691 22694 16262 0 -1 4202496 1228222 0 0 0 13074 360 0 0 20 0 1 0 24605580 12868968448 2994404 33554432000 4194304 6059633 140736334113280 140736334111304 4252008 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/22694/statm: 3141838 2994405 163 456 0 3141374 0
Current children cumulated CPU time (s) 134.34
Current children cumulated vsize (KiB) 12567352

[startup+137.607 s]
/proc/loadavg: 2.31 2.32 2.43 3/177 22744
/proc/meminfo: memFree=6571364/32872528 swapFree=1556504/1720024
[pid=22694] ppid=22691 vsize=12615924 CPUtime=137.54 cores=0,2,4,6
/proc/22694/stat : 22694 (open-wbo) R 22691 22694 16262 0 -1 4202496 1240230 0 0 0 13387 367 0 0 20 0 1 0 24605580 12918706176 3048314 33554432000 4194304 6059633 140736334113280 140736334111304 4252008 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/22694/statm: 3153981 3048314 163 456 0 3153517 0
Current children cumulated CPU time (s) 137.54
Current children cumulated vsize (KiB) 12615924

[startup+140.8 s]
/proc/loadavg: 2.37 2.33 2.43 4/177 22744
/proc/meminfo: memFree=5851628/32872528 swapFree=1556504/1720024
[pid=22694] ppid=22691 vsize=12664732 CPUtime=140.74 cores=0,2,4,6
/proc/22694/stat : 22694 (open-wbo) R 22691 22694 16262 0 -1 4202496 1252176 0 0 0 13701 373 0 0 20 0 1 0 24605580 12968685568 3101137 33554432000 4194304 6059633 140736334113280 140736334111304 4252008 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/22694/statm: 3166183 3101137 163 456 0 3165719 0
Current children cumulated CPU time (s) 140.74
Current children cumulated vsize (KiB) 12664732

[startup+142.4 s]
/proc/loadavg: 2.37 2.33 2.43 4/177 22744
/proc/meminfo: memFree=5608036/32872528 swapFree=1556504/1720024
[pid=22694] ppid=22691 vsize=12747580 CPUtime=141.94 cores=0,2,4,6
/proc/22694/stat : 22694 (open-wbo) S 22691 22694 16262 0 -1 4202496 1257050 0 0 0 13819 375 0 0 20 0 1 0 24605580 13053521920 3120185 33554432000 4194304 6059633 140736334113280 140736334112504 5263648 0 0 4096 8404992 18446744071579460660 0 0 17 4 0 0 0 0 0
/proc/22694/statm: 3186895 3120185 211 456 0 3186431 0
Current children cumulated CPU time (s) 141.94
Current children cumulated vsize (KiB) 12747580

[startup+143.2 s]
/proc/loadavg: 2.37 2.33 2.43 3/177 22744
/proc/meminfo: memFree=5424108/32872528 swapFree=1556504/1720024
[pid=22694] ppid=22691 vsize=0 CPUtime=142.13 cores=0,2,4,6
/proc/22694/stat : 22694 (open-wbo) R 22691 22694 16262 0 -1 4202500 1257052 0 0 0 13819 394 0 0 20 0 1 0 24605580 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/22694/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 142.13
Current children cumulated vsize (KiB) 0

[startup+143.4 s]
/proc/loadavg: 2.37 2.33 2.43 3/177 22744
/proc/meminfo: memFree=5424108/32872528 swapFree=1556504/1720024
[pid=22694] ppid=22691 vsize=0 CPUtime=142.33 cores=0,2,4,6
/proc/22694/stat : 22694 (open-wbo) R 22691 22694 16262 0 -1 4202500 1257052 0 0 0 13819 414 0 0 20 0 1 0 24605580 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/22694/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 142.33
Current children cumulated vsize (KiB) 0

[startup+143.5 s]
/proc/loadavg: 2.37 2.33 2.43 3/177 22744
/proc/meminfo: memFree=5424108/32872528 swapFree=1556504/1720024
[pid=22694] ppid=22691 vsize=0 CPUtime=142.43 cores=0,2,4,6
/proc/22694/stat : 22694 (open-wbo) R 22691 22694 16262 0 -1 4202500 1257052 0 0 0 13819 424 0 0 20 0 1 0 24605580 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/22694/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 142.43
Current children cumulated vsize (KiB) 0

Child status: 50
Real time (s): 143.55
CPU time (s): 142.493
CPU user time (s): 138.198
CPU system time (s): 4.29535
CPU usage (%): 99.2636
Max. virtual memory (cumulated for all children) (KiB): 12747580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 138.198
system time used= 4.29535
maximum resident set size= 12480748
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1257052
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= 56
involuntary context switches= 152

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.384941 second user time and 0.600908 second system time

The end

Launcher Data 

Begin job on node117 at 2016-06-18 06:52:50
IDJOB=4100454
IDBENCH=1618
IDSOLVER=2547
FILE ID=node117/4100454-1466225569
RUNJOBID= node117-1466223958-21483
PBS_JOBID= 19918159
Free space on /tmp= 71732 MiB

SOLVER NAME= Open-WBO PB16
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/pub/unibo/normalized-reduced-mps-v2-20-10-blp-ar98.opb
COMMAND LINE= open-wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4100454-1466225569/watcher-4100454-1466225569 -o /tmp/evaluation-result-4100454-1466225569/solver-4100454-1466225569 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node117-1466223958-21483 --watchdog 1960  open-wbo HOME/instance-4100454-1466225569.opb

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

MD5SUM BENCH= 24f5fdc248e1411d713d304748099da5
RANDOM SEED=1102746929

node117.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		: 2666.912
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	: 5333.82
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		: 2666.912
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		: 2666.912
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		: 2666.912
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	: 5332.55
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
cpu MHz		: 2666.912
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	: 5332.54
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		: 2666.912
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	: 5332.54
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		: 2666.912
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	: 5332.54
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		: 2666.912
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:        22885484 kB
Buffers:          128076 kB
Cached:           733856 kB
SwapCached:            0 kB
Active:          6731264 kB
Inactive:         765744 kB
Active(anon):    6632088 kB
Inactive(anon):     5384 kB
Active(file):      99176 kB
Inactive(file):   760360 kB
Unevictable:     1720024 kB
Mlocked:         1556504 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              6652 kB
Writeback:             0 kB
AnonPages:       8348400 kB
Mapped:            13520 kB
Shmem:               204 kB
Slab:             620816 kB
SReclaimable:      64408 kB
SUnreclaim:       556408 kB
KernelStack:        1456 kB
PageTables:        21360 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    9624556 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1196032 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= 71728 MiB
End job on node117 at 2016-06-18 06:55:13