Trace number 4084282

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? 76.3154 77.3792

General information on the benchmark

Name/OPT-SMALLINT-LIN/sroussel/NG/
normalized-NG.dot_unif_20null20mast_rapportOE2.0_TMAX15_K192_cod2.opb
MD5SUM93a343a9af9e00903cf416438942ba6c
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-6662
Best CPU time to get the best result obtained on this benchmark1800.19
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables400896
Total number of constraints402763
Number of constraints which are clauses400785
Number of constraints which are cardinality constraints (but not clauses)194
Number of constraints which are nor clauses,nor cardinality constraints1784
Minimum length of a constraint2
Maximum length of a constraint58023
Number of terms in the objective function 1427
Biggest coefficient in the objective function 1000
Number of bits for the biggest coefficient in the objective function 10
Sum of the numbers in the objective function 884981
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 1000
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 884981
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-4084282-1465367081.opb
0.00/0.00	c File size is 28233906 bytes.
75.80/76.87	c Sum of soft weights:       884981
75.80/76.87	c |                                                                                                       |
75.80/76.87	c ========================================[ Problem Statistics ]===========================================
75.80/76.87	c |                                                                                                       |
75.80/76.87	c |  Problem Type:             Weighted                                                                   |
75.80/76.87	c |  Number of variables:        400896                                                                   |
75.80/76.87	c |  Number of hard clauses:     400785                                                                   |
75.80/76.87	c |  Number of soft clauses:       1427                                                                   |
75.80/76.87	c |  Number of cardinality:        1977                                                                   |
75.80/76.87	c |  Number of PB :                   1                                                                   |
75.80/76.87	c |  Parse time:                   3.29 s                                                                 |
75.80/76.87	c |                                                                                                       |
75.80/76.87	c ==========================================[ Solver Settings ]============================================
75.80/76.87	c |                                                                                                       |
75.80/76.87	c |  Algorithm:                LinearSU                                                                   |
75.80/76.87	c |  BMO strategy:                   On                                                                   |
75.80/76.87	c |  BMO search:                     No                                                                   |
75.80/76.87	c |  PB Encoding:                   GTE                                                                   |
75.80/76.87	c |                                                                                                       |
75.80/76.87	o 0
75.80/76.87	c Error: Out of memory.
75.80/76.87	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-4084282-1465367081/watcher-4084282-1465367081 -o /tmp/evaluation-result-4084282-1465367081/solver-4084282-1465367081 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node123-1465337900-21215 --watchdog 1960 open-wbo-lsu HOME/instance-4084282-1465367081.opb 

pid=27260
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: 2.29 2.28 2.21 4/176 27263
/proc/meminfo: memFree=28302796/32872528 swapFree=16360/1798728
[pid=27263] ppid=27260 vsize=29780 CPUtime=0 cores=1,3,5,7
/proc/27263/stat : 27263 (open-wbo-lsu) R 27260 27263 21198 0 -1 4202496 5419 0 0 0 0 0 0 0 20 0 1 0 118641379 30494720 5295 33554432000 4194304 6058637 140736662937776 140736885856552 5068842 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/27263/statm: 7445 5313 5293 456 0 87 0

[startup+0.100133 s]
/proc/loadavg: 2.29 2.28 2.21 4/176 27263
/proc/meminfo: memFree=28302796/32872528 swapFree=16360/1798728
[pid=27263] ppid=27260 vsize=34872 CPUtime=0.09 cores=1,3,5,7
/proc/27263/stat : 27263 (open-wbo-lsu) R 27260 27263 21198 0 -1 4202496 8456 0 0 0 9 0 0 0 20 0 1 0 118641379 35708928 8331 33554432000 4194304 6058637 140736662937776 140736885856552 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/27263/statm: 8718 8332 7029 456 0 1360 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 34872

[startup+0.200375 s]
/proc/loadavg: 2.29 2.28 2.21 4/176 27263
/proc/meminfo: memFree=28302796/32872528 swapFree=16360/1798728
[pid=27263] ppid=27260 vsize=37960 CPUtime=0.19 cores=1,3,5,7
/proc/27263/stat : 27263 (open-wbo-lsu) R 27260 27263 21198 0 -1 4202496 9223 0 0 0 19 0 0 0 20 0 1 0 118641379 38871040 9098 33554432000 4194304 6058637 140736662937776 140736885856552 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/27263/statm: 9490 9098 7029 456 0 2132 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 37960

[startup+0.30032 s]
/proc/loadavg: 2.29 2.28 2.21 4/176 27263
/proc/meminfo: memFree=28302796/32872528 swapFree=16360/1798728
[pid=27263] ppid=27260 vsize=41148 CPUtime=0.28 cores=1,3,5,7
/proc/27263/stat : 27263 (open-wbo-lsu) R 27260 27263 21198 0 -1 4202496 10009 0 0 0 28 0 0 0 20 0 1 0 118641379 42135552 9884 33554432000 4194304 6058637 140736662937776 140736885856552 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/27263/statm: 10287 9884 7029 456 0 2929 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 41148

[startup+0.700265 s]
/proc/loadavg: 2.29 2.28 2.21 4/176 27263
/proc/meminfo: memFree=28302796/32872528 swapFree=16360/1798728
[pid=27263] ppid=27260 vsize=52504 CPUtime=0.69 cores=1,3,5,7
/proc/27263/stat : 27263 (open-wbo-lsu) R 27260 27263 21198 0 -1 4202496 12763 0 0 0 68 1 0 0 20 0 1 0 118641379 53764096 12638 33554432000 4194304 6058637 140736662937776 140736885856552 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/27263/statm: 13126 12639 7029 456 0 5768 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 52504

[startup+1.50028 s]
/proc/loadavg: 2.29 2.28 2.21 3/177 27264
/proc/meminfo: memFree=28264836/32872528 swapFree=16360/1798728
[pid=27263] ppid=27260 vsize=82096 CPUtime=1.49 cores=1,3,5,7
/proc/27263/stat : 27263 (open-wbo-lsu) R 27260 27263 21198 0 -1 4202496 20082 0 0 0 148 1 0 0 20 0 1 0 118641379 84066304 19957 33554432000 4194304 6058637 140736662937776 140736662935992 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/27263/statm: 20524 19958 7029 456 0 13166 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 82096

[startup+3.10029 s]
/proc/loadavg: 2.29 2.28 2.21 3/177 27264
/proc/meminfo: memFree=28224472/32872528 swapFree=16360/1798728
[pid=27263] ppid=27260 vsize=120772 CPUtime=3.09 cores=1,3,5,7
/proc/27263/stat : 27263 (open-wbo-lsu) R 27260 27263 21198 0 -1 4202496 29413 0 0 0 305 4 0 0 20 0 1 0 118641379 123670528 29799 33554432000 4194304 6058637 140736662937776 140736662936104 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/27263/statm: 30193 29800 7029 456 0 22835 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 120772

[startup+6.30031 s]
/proc/loadavg: 2.34 2.29 2.22 3/177 27264
/proc/meminfo: memFree=27827496/32872528 swapFree=16360/1798728
[pid=27263] ppid=27260 vsize=741036 CPUtime=6.29 cores=1,3,5,7
/proc/27263/stat : 27263 (open-wbo-lsu) R 27260 27263 21198 0 -1 4202496 111546 0 0 0 604 25 0 0 20 0 1 0 118641379 758820864 157469 33554432000 4194304 6058637 140736662937776 140736662934824 5046461 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/27263/statm: 185259 157470 177 456 0 184795 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 741036

[startup+12.7003 s]
/proc/loadavg: 2.31 2.29 2.21 3/177 27264
/proc/meminfo: memFree=26638176/32872528 swapFree=16360/1798728
[pid=27263] ppid=27260 vsize=2065812 CPUtime=12.69 cores=1,3,5,7
/proc/27263/stat : 27263 (open-wbo-lsu) R 27260 27263 21198 0 -1 4202496 235690 0 0 0 1213 56 0 0 20 0 1 0 118641379 2115391488 451109 33554432000 4194304 6058637 140736662937776 140736662935096 4251816 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/27263/statm: 516453 451109 177 456 0 515989 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2065812

[startup+25.5003 s]
/proc/loadavg: 2.24 2.27 2.21 4/177 27264
/proc/meminfo: memFree=24333436/32872528 swapFree=16360/1798728
[pid=27263] ppid=27260 vsize=4850744 CPUtime=25.46 cores=1,3,5,7
/proc/27263/stat : 27263 (open-wbo-lsu) R 27260 27263 21198 0 -1 4202496 447614 0 0 0 2431 115 0 0 20 0 1 0 118641379 4967161856 998078 33554432000 4194304 6058637 140736662937776 140736662935368 4251816 0 0 4096 8404992 0 0 0 17 1 0 0 0 0 0
/proc/27263/statm: 1212686 998079 177 456 0 1212222 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 4850744

[startup+51.1004 s]
/proc/loadavg: 2.23 2.26 2.21 3/177 27264
/proc/meminfo: memFree=20098764/32872528 swapFree=16360/1798728
[pid=27263] ppid=27260 vsize=10785756 CPUtime=51.05 cores=1,3,5,7
/proc/27263/stat : 27263 (open-wbo-lsu) R 27260 27263 21198 0 -1 4202496 861976 0 0 0 4859 246 0 0 20 0 1 0 118641379 11044614144 2082248 33554432000 4194304 6058637 140736662937776 140736662935096 4251816 0 0 4096 8404992 0 0 0 17 1 0 0 0 0 0
/proc/27263/statm: 2696439 2082248 177 456 0 2695975 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 10785756

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 27263 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+51.2004 s]
/proc/loadavg: 2.23 2.26 2.21 3/177 27264
/proc/meminfo: memFree=20098764/32872528 swapFree=16360/1798728
[pid=27263] ppid=27260 vsize=10788772 CPUtime=51.14 cores=1,3,5,7
/proc/27263/stat : 27263 (open-wbo-lsu) R 27260 27263 21198 0 -1 4202496 863048 0 0 0 4868 246 0 0 20 0 1 0 118641379 11047702528 2085875 33554432000 4194304 6058637 140736662937776 140736662935096 4251816 0 0 4096 8404992 0 0 0 17 1 0 0 0 0 0
/proc/27263/statm: 2697193 2085876 177 456 0 2696729 0
Current children cumulated CPU time (s) 51.14
Current children cumulated vsize (KiB) 10788772

[startup+64.0003 s]
/proc/loadavg: 2.18 2.25 2.20 3/177 27265
/proc/meminfo: memFree=17921020/32872528 swapFree=16360/1798728
[pid=27263] ppid=27260 vsize=11861340 CPUtime=63.94 cores=1,3,5,7
/proc/27263/stat : 27263 (open-wbo-lsu) R 27260 27263 21198 0 -1 4202496 1046218 0 0 0 6099 295 0 0 20 0 1 0 118641379 12146012160 2597617 33554432000 4194304 6058637 140736662937776 140736662935096 4251816 0 0 4096 8404992 0 0 0 17 1 0 0 0 0 0
/proc/27263/statm: 2965335 2597617 177 456 0 2964871 0
Current children cumulated CPU time (s) 63.94
Current children cumulated vsize (KiB) 11861340

[startup+70.4003 s]
/proc/loadavg: 2.25 2.26 2.21 4/177 27265
/proc/meminfo: memFree=16793144/32872528 swapFree=16360/1798728
[pid=27263] ppid=27260 vsize=12346464 CPUtime=70.34 cores=1,3,5,7
/proc/27263/stat : 27263 (open-wbo-lsu) R 27260 27263 21198 0 -1 4202496 1160264 0 0 0 6713 321 0 0 20 0 1 0 118641379 12642779136 2872628 33554432000 4194304 6058637 140736662937776 140736662935096 4251816 0 0 4096 8404992 0 0 0 17 1 0 0 0 0 0
/proc/27263/statm: 3086616 2872628 177 456 0 3086152 0
Current children cumulated CPU time (s) 70.34
Current children cumulated vsize (KiB) 12346464

[startup+73.6003 s]
/proc/loadavg: 2.25 2.26 2.21 3/177 27265
/proc/meminfo: memFree=16471284/32872528 swapFree=16360/1798728
[pid=27263] ppid=27260 vsize=12547708 CPUtime=73.53 cores=1,3,5,7
/proc/27263/stat : 27263 (open-wbo-lsu) R 27260 27263 21198 0 -1 4202496 1211431 0 0 0 7021 332 0 0 20 0 1 0 118641379 12848852992 2999423 33554432000 4194304 6058637 140736662937776 140736662935368 4251816 0 0 4096 8404992 0 0 0 17 1 0 0 0 0 0
/proc/27263/statm: 3136927 2999424 177 456 0 3136463 0
Current children cumulated CPU time (s) 73.53
Current children cumulated vsize (KiB) 12547708

[startup+75.2003 s]
/proc/loadavg: 2.23 2.26 2.21 3/177 27265
/proc/meminfo: memFree=16136140/32872528 swapFree=16360/1798728
[pid=27263] ppid=27260 vsize=12650484 CPUtime=75.13 cores=1,3,5,7
/proc/27263/stat : 27263 (open-wbo-lsu) R 27260 27263 21198 0 -1 4202496 1237085 0 0 0 7175 338 0 0 20 0 1 0 118641379 12954095616 3062380 33554432000 4194304 6058637 140736662937776 140736662935368 4251816 0 0 4096 8404992 0 0 0 17 1 0 0 0 0 0
/proc/27263/statm: 3162621 3062381 177 456 0 3162157 0
Current children cumulated CPU time (s) 75.13
Current children cumulated vsize (KiB) 12650484

[startup+76.0074 s]
/proc/loadavg: 2.23 2.26 2.21 3/177 27265
/proc/meminfo: memFree=15949796/32872528 swapFree=16360/1798728
[pid=27263] ppid=27260 vsize=12734984 CPUtime=75.8 cores=1,3,5,7
/proc/27263/stat : 27263 (open-wbo-lsu) S 27260 27263 21198 0 -1 4202496 1241886 0 0 0 7240 340 0 0 20 0 1 0 118641379 13040623616 3083016 33554432000 4194304 6058637 140736662937776 140736662937000 5262704 0 0 4096 8404992 18446744071579460660 0 0 17 1 0 0 0 0 0
/proc/27263/statm: 3183746 3083016 226 456 0 3183282 0
Current children cumulated CPU time (s) 75.8
Current children cumulated vsize (KiB) 12734984

[startup+76.8003 s]
/proc/loadavg: 2.23 2.26 2.21 3/177 27265
/proc/meminfo: memFree=15949796/32872528 swapFree=16360/1798728
[pid=27263] ppid=27260 vsize=12734984 CPUtime=75.8 cores=1,3,5,7
/proc/27263/stat : 27263 (open-wbo-lsu) S 27260 27263 21198 0 -1 4202496 1241886 0 0 0 7240 340 0 0 20 0 1 0 118641379 13040623616 3083016 33554432000 4194304 6058637 140736662937776 140736662937000 5262704 0 0 4096 8404992 18446744071579460660 0 0 17 1 0 0 0 0 0
/proc/27263/statm: 3183746 3083016 226 456 0 3183282 0
Current children cumulated CPU time (s) 75.8
Current children cumulated vsize (KiB) 12734984

[startup+77.2002 s]
/proc/loadavg: 2.23 2.26 2.21 4/177 27265
/proc/meminfo: memFree=18316692/32872528 swapFree=16360/1798728
[pid=27263] ppid=27260 vsize=0 CPUtime=76.13 cores=1,3,5,7
/proc/27263/stat : 27263 (open-wbo-lsu) R 27260 27263 21198 0 -1 4202500 1241887 0 0 0 7240 373 0 0 20 0 1 0 118641379 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/27263/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 76.13
Current children cumulated vsize (KiB) 0

[startup+77.3002 s]
/proc/loadavg: 2.23 2.26 2.21 4/177 27265
/proc/meminfo: memFree=18316692/32872528 swapFree=16360/1798728
[pid=27263] ppid=27260 vsize=0 CPUtime=76.23 cores=1,3,5,7
/proc/27263/stat : 27263 (open-wbo-lsu) R 27260 27263 21198 0 -1 4202500 1241887 0 0 0 7240 383 0 0 20 0 1 0 118641379 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/27263/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 76.23
Current children cumulated vsize (KiB) 0

Child status: 50
Real time (s): 77.3792
CPU time (s): 76.3154
CPU user time (s): 72.402
CPU system time (s): 3.91341
CPU usage (%): 98.6252
Max. virtual memory (cumulated for all children) (KiB): 12734984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 72.402
system time used= 3.91341
maximum resident set size= 12332068
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1241887
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= 58
involuntary context switches= 196

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.19597 second user time and 0.304953 second system time

The end

Launcher Data 

Begin job on node123 at 2016-06-08 08:24:42
IDJOB=4084282
IDBENCH=91059
IDSOLVER=2545
FILE ID=node123/4084282-1465367081
RUNJOBID= node123-1465337900-21215
PBS_JOBID= 19853398
Free space on /tmp= 71676 MiB

SOLVER NAME= Open-WBO-LSU PB16
BENCH NAME= PB12/normalized-PB12/OPT-SMALLINT-LIN/sroussel/NG/normalized-NG.dot_unif_20null20mast_rapportOE2.0_TMAX15_K192_cod2.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4084282-1465367081/watcher-4084282-1465367081 -o /tmp/evaluation-result-4084282-1465367081/solver-4084282-1465367081 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node123-1465337900-21215 --watchdog 1960  open-wbo-lsu HOME/instance-4084282-1465367081.opb

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

MD5SUM BENCH= 93a343a9af9e00903cf416438942ba6c
RANDOM SEED=1231044471

node123.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		: 2667.117
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	: 5334.23
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		: 2667.117
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		: 2667.117
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	: 5332.56
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		: 2667.117
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		: 2667.117
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		: 2667.117
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	: 5332.57
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		: 2667.117
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	: 5332.55
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		: 2667.117
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:        28303316 kB
Buffers:          141032 kB
Cached:           684188 kB
SwapCached:         1756 kB
Active:          1375120 kB
Inactive:         642012 kB
Active(anon):    1190880 kB
Inactive(anon):     3356 kB
Active(file):     184240 kB
Inactive(file):   638656 kB
Unevictable:     1798728 kB
Mlocked:           16360 kB
SwapTotal:      67108856 kB
SwapFree:       67098836 kB
Dirty:             32264 kB
Writeback:             0 kB
AnonPages:       2994256 kB
Mapped:             7868 kB
Shmem:                 0 kB
Slab:             610448 kB
SReclaimable:      54336 kB
SUnreclaim:       556112 kB
KernelStack:        1440 kB
PageTables:         9960 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    3293116 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   2942976 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= 71672 MiB
End job on node123 at 2016-06-08 08:26:00