Trace number 4101100

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? 150.227 151.275

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-reduced-mps-v2-20-10-afiro.opb
MD5SUMd412dc68829850bad6555fa34c6ad801
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-66
Best CPU time to get the best result obtained on this benchmark6.93194
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -65
Optimality of the best value was proved NO
Number of variables960
Total number of constraints27
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 constraints27
Minimum length of a constraint30
Maximum length of a constraint270
Number of terms in the objective function 150
Biggest coefficient in the objective function 222156
Number of bits for the biggest coefficient in the objective function 18
Sum of the numbers in the objective function 524394
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262125
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 524468
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-4101100-1466229621.opb
0.00/0.00	c File size is 24246 bytes.
149.68/150.74	c Sum of soft weights:       524394
149.68/150.74	c |                                                                                                       |
149.68/150.74	c ========================================[ Problem Statistics ]===========================================
149.68/150.74	c |                                                                                                       |
149.68/150.74	c |  Problem Type:             Weighted                                                                   |
149.68/150.74	c |  Number of variables:           960                                                                   |
149.68/150.74	c |  Number of hard clauses:          0                                                                   |
149.68/150.74	c |  Number of soft clauses:        150                                                                   |
149.68/150.74	c |  Number of cardinality:           0                                                                   |
149.68/150.74	c |  Number of PB :                  35                                                                   |
149.68/150.74	c |  Parse time:                   0.00 s                                                                 |
149.68/150.74	c |                                                                                                       |
149.68/150.74	c ==========================================[ Solver Settings ]============================================
149.68/150.74	c |                                                                                                       |
149.68/150.74	c |  Algorithm:                LinearSU                                                                   |
149.68/150.74	c |  BMO strategy:                   On                                                                   |
149.68/150.74	c |  BMO search:                     No                                                                   |
149.68/150.74	c |  PB Encoding:                   GTE                                                                   |
149.68/150.74	c |                                                                                                       |
149.68/150.74	c Error: Out of memory.
149.68/150.74	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-4101100-1466229621/watcher-4101100-1466229621 -o /tmp/evaluation-result-4101100-1466229621/solver-4101100-1466229621 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466206113-7354 --watchdog 1960 open-wbo-lsu HOME/instance-4101100-1466229621.opb 

pid=24825
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: 2.03 2.03 2.05 3/177 24828
/proc/meminfo: memFree=30757488/32872528 swapFree=526336/559040
[pid=24828] ppid=24825 vsize=7624 CPUtime=0 cores=1,3,5,7
/proc/24828/stat : 24828 (open-wbo-lsu) R 24825 24828 7337 0 -1 4202496 622 0 0 0 0 0 0 0 20 0 1 0 25012236 7806976 487 33554432000 4194304 6058637 140733194689472 140733572699992 4294739 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24828/statm: 1906 487 164 456 0 1442 0

[startup+0.100118 s]
/proc/loadavg: 2.03 2.03 2.05 3/177 24828
/proc/meminfo: memFree=30757488/32872528 swapFree=526336/559040
[pid=24828] ppid=24825 vsize=31808 CPUtime=0.08 cores=1,3,5,7
/proc/24828/stat : 24828 (open-wbo-lsu) R 24825 24828 7337 0 -1 4202496 5625 0 0 0 8 0 0 0 20 0 1 0 25012236 32571392 6448 33554432000 4194304 6058637 140733194689472 140733572699992 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24828/statm: 7952 6450 164 456 0 7488 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 31808

[startup+0.200306 s]
/proc/loadavg: 2.03 2.03 2.05 3/177 24828
/proc/meminfo: memFree=30757488/32872528 swapFree=526336/559040
[pid=24828] ppid=24825 vsize=53408 CPUtime=0.18 cores=1,3,5,7
/proc/24828/stat : 24828 (open-wbo-lsu) R 24825 24828 7337 0 -1 4202496 10161 0 0 0 17 1 0 0 20 0 1 0 25012236 54689792 11816 33554432000 4194304 6058637 140733194689472 140733572699992 4294863 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24828/statm: 13352 11816 164 456 0 12888 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 53408

[startup+0.300292 s]
/proc/loadavg: 2.03 2.03 2.05 3/177 24828
/proc/meminfo: memFree=30757488/32872528 swapFree=526336/559040
[pid=24828] ppid=24825 vsize=75480 CPUtime=0.29 cores=1,3,5,7
/proc/24828/stat : 24828 (open-wbo-lsu) R 24825 24828 7337 0 -1 4202496 13674 0 0 0 27 2 0 0 20 0 1 0 25012236 77291520 16330 33554432000 4194304 6058637 140733194689472 140733572699992 5130283 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24828/statm: 18870 16333 164 456 0 18406 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 75480

[startup+0.700271 s]
/proc/loadavg: 2.03 2.03 2.05 3/177 24828
/proc/meminfo: memFree=30757488/32872528 swapFree=526336/559040
[pid=24828] ppid=24825 vsize=170664 CPUtime=0.68 cores=1,3,5,7
/proc/24828/stat : 24828 (open-wbo-lsu) R 24825 24828 7337 0 -1 4202496 27162 0 0 0 63 5 0 0 20 0 1 0 25012236 174759936 34603 33554432000 4194304 6058637 140733194689472 140733194687576 4239645 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24828/statm: 42666 34604 164 456 0 42202 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 170664

[startup+1.50027 s]
/proc/loadavg: 2.03 2.03 2.05 3/178 24829
/proc/meminfo: memFree=30389488/32872528 swapFree=526336/559040
[pid=24828] ppid=24825 vsize=302280 CPUtime=1.49 cores=1,3,5,7
/proc/24828/stat : 24828 (open-wbo-lsu) R 24825 24828 7337 0 -1 4202496 40760 0 0 0 141 8 0 0 20 0 1 0 25012236 309534720 61173 33554432000 4194304 6058637 140733194689472 140733194687464 4251816 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24828/statm: 75606 61176 164 456 0 75142 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 302280

[startup+3.10026 s]
/proc/loadavg: 2.03 2.03 2.05 3/178 24829
/proc/meminfo: memFree=30147120/32872528 swapFree=526336/559040
[pid=24828] ppid=24825 vsize=596768 CPUtime=3.09 cores=1,3,5,7
/proc/24828/stat : 24828 (open-wbo-lsu) R 24825 24828 7337 0 -1 4202496 76265 0 0 0 291 18 0 0 20 0 1 0 25012236 611090432 126260 33554432000 4194304 6058637 140733194689472 140733194687464 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24828/statm: 149192 126260 164 456 0 148728 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 596768

[startup+6.30029 s]
/proc/loadavg: 2.03 2.03 2.05 3/178 24829
/proc/meminfo: memFree=29507116/32872528 swapFree=526336/559040
[pid=24828] ppid=24825 vsize=866372 CPUtime=6.29 cores=1,3,5,7
/proc/24828/stat : 24828 (open-wbo-lsu) R 24825 24828 7337 0 -1 4202496 104594 0 0 0 604 25 0 0 20 0 1 0 25012236 887164928 191721 33554432000 4194304 6058637 140733194689472 140733194688040 4251816 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24828/statm: 216593 191721 164 456 0 216129 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 866372

[startup+12.7003 s]
/proc/loadavg: 2.11 2.05 2.05 3/178 24829
/proc/meminfo: memFree=28385636/32872528 swapFree=526336/559040
[pid=24828] ppid=24825 vsize=1698020 CPUtime=12.69 cores=1,3,5,7
/proc/24828/stat : 24828 (open-wbo-lsu) R 24825 24828 7337 0 -1 4202496 150763 0 0 0 1229 40 0 0 20 0 1 0 25012236 1738772480 315203 33554432000 4194304 6058637 140733194689472 140733194688040 4251816 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24828/statm: 424505 315203 164 456 0 424041 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1698020

[startup+25.5004 s]
/proc/loadavg: 2.08 2.05 2.05 3/178 24829
/proc/meminfo: memFree=25368548/32872528 swapFree=526336/559040
[pid=24828] ppid=24825 vsize=2872316 CPUtime=25.48 cores=1,3,5,7
/proc/24828/stat : 24828 (open-wbo-lsu) R 24825 24828 7337 0 -1 4202496 273179 0 0 0 2474 74 0 0 20 0 1 0 25012236 2941251584 599030 33554432000 4194304 6058637 140733194689472 140733194687464 4251816 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24828/statm: 718079 599030 165 456 0 717615 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2872316

[startup+51.1003 s]
/proc/loadavg: 2.05 2.04 2.05 3/178 24851
/proc/meminfo: memFree=19627676/32872528 swapFree=526336/559040
[pid=24828] ppid=24825 vsize=4475172 CPUtime=51.08 cores=1,3,5,7
/proc/24828/stat : 24828 (open-wbo-lsu) R 24825 24828 7337 0 -1 4202496 411338 0 0 0 4989 119 0 0 20 0 1 0 25012236 4582576128 957941 33554432000 4194304 6058637 140733194689472 140733194687464 5046461 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24828/statm: 1118793 957941 165 456 0 1118329 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4475172

[startup+102.3 s]
/proc/loadavg: 2.12 2.06 2.06 3/177 24898
/proc/meminfo: memFree=21065864/32872528 swapFree=526336/559040
[pid=24828] ppid=24825 vsize=10711212 CPUtime=102.28 cores=1,3,5,7
/proc/24828/stat : 24828 (open-wbo-lsu) R 24825 24828 7337 0 -1 4202496 829393 0 0 0 9978 250 0 0 20 0 1 0 25012236 10968281088 2029759 33554432000 4194304 6058637 140733194689472 140733194688040 4251816 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24828/statm: 2677803 2029759 165 456 0 2677339 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 10711212

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 24828 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+102.407 s]
/proc/loadavg: 2.12 2.06 2.06 3/177 24898
/proc/meminfo: memFree=21065864/32872528 swapFree=526336/559040
[pid=24828] ppid=24825 vsize=10713192 CPUtime=102.38 cores=1,3,5,7
/proc/24828/stat : 24828 (open-wbo-lsu) R 24825 24828 7337 0 -1 4202496 829859 0 0 0 9988 250 0 0 20 0 1 0 25012236 10970308608 2031247 33554432000 4194304 6058637 140733194689472 140733194688040 4251816 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24828/statm: 2678298 2031247 165 456 0 2677834 0
Current children cumulated CPU time (s) 102.38
Current children cumulated vsize (KiB) 10713192

[startup+128 s]
/proc/loadavg: 2.08 2.06 2.05 3/177 24898
/proc/meminfo: memFree=15732052/32872528 swapFree=526336/559040
[pid=24828] ppid=24825 vsize=12198908 CPUtime=127.95 cores=1,3,5,7
/proc/24828/stat : 24828 (open-wbo-lsu) R 24825 24828 7337 0 -1 4202496 1087004 0 0 0 12483 312 0 0 20 0 1 0 25012236 12491681792 2702278 33554432000 4194304 6058637 140733194689472 140733194688040 4251816 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24828/statm: 3049727 2702278 165 456 0 3049263 0
Current children cumulated CPU time (s) 127.95
Current children cumulated vsize (KiB) 12198908

[startup+140.8 s]
/proc/loadavg: 2.06 2.05 2.05 3/177 24899
/proc/meminfo: memFree=13397032/32872528 swapFree=526336/559040
[pid=24828] ppid=24825 vsize=12561324 CPUtime=140.76 cores=1,3,5,7
/proc/24828/stat : 24828 (open-wbo-lsu) R 24825 24828 7337 0 -1 4202496 1169949 0 0 0 13739 337 0 0 20 0 1 0 25012236 12862795776 2934913 33554432000 4194304 6058637 140733194689472 140733194688040 4251816 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24828/statm: 3140331 2934913 165 456 0 3139867 0
Current children cumulated CPU time (s) 140.76
Current children cumulated vsize (KiB) 12561324

[startup+147.2 s]
/proc/loadavg: 2.05 2.05 2.05 3/177 24900
/proc/meminfo: memFree=12187292/32872528 swapFree=526336/559040
[pid=24828] ppid=24825 vsize=12867096 CPUtime=147.15 cores=1,3,5,7
/proc/24828/stat : 24828 (open-wbo-lsu) R 24825 24828 7337 0 -1 4202496 1244038 0 0 0 14361 354 0 0 20 0 1 0 25012236 13175906304 3100455 33554432000 4194304 6058637 140733194689472 140733194687192 4251816 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24828/statm: 3216774 3100455 165 456 0 3216310 0
Current children cumulated CPU time (s) 147.15
Current children cumulated vsize (KiB) 12867096

[startup+148.8 s]
/proc/loadavg: 2.05 2.05 2.05 3/177 24900
/proc/meminfo: memFree=11659116/32872528 swapFree=526336/559040
[pid=24828] ppid=24825 vsize=12938468 CPUtime=148.75 cores=1,3,5,7
/proc/24828/stat : 24828 (open-wbo-lsu) R 24825 24828 7337 0 -1 4202496 1261954 0 0 0 14516 359 0 0 20 0 1 0 25012236 13248991232 3145454 33554432000 4194304 6058637 140733194689472 140733194687192 4251859 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24828/statm: 3234617 3145454 165 456 0 3234153 0
Current children cumulated CPU time (s) 148.75
Current children cumulated vsize (KiB) 12938468

[startup+150.4 s]
/proc/loadavg: 2.05 2.05 2.05 3/177 24900
/proc/meminfo: memFree=11413212/32872528 swapFree=526336/559040
[pid=24828] ppid=24825 vsize=13074460 CPUtime=149.68 cores=1,3,5,7
/proc/24828/stat : 24828 (open-wbo-lsu) S 24825 24828 7337 0 -1 4202496 1277629 0 0 0 14606 362 0 0 20 0 1 0 25012236 13388247040 3176862 33554432000 4194304 6058637 140733194689472 140733194688696 5262704 0 0 4096 8404992 18446744071579460660 0 0 17 3 0 0 0 0 0
/proc/24828/statm: 3268615 3176862 214 456 0 3268151 0
Current children cumulated CPU time (s) 149.68
Current children cumulated vsize (KiB) 13074460

[startup+150.807 s]
/proc/loadavg: 2.05 2.05 2.05 2/177 24900
/proc/meminfo: memFree=11289140/32872528 swapFree=526336/559040
[pid=24828] ppid=24825 vsize=0 CPUtime=149.75 cores=1,3,5,7
/proc/24828/stat : 24828 (open-wbo-lsu) R 24825 24828 7337 0 -1 4202500 1277630 0 0 0 14606 369 0 0 20 0 1 0 25012236 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/24828/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 149.75
Current children cumulated vsize (KiB) 0

[startup+151.2 s]
/proc/loadavg: 2.05 2.05 2.05 2/177 24900
/proc/meminfo: memFree=11289140/32872528 swapFree=526336/559040
[pid=24828] ppid=24825 vsize=0 CPUtime=150.14 cores=1,3,5,7
/proc/24828/stat : 24828 (open-wbo-lsu) R 24825 24828 7337 0 -1 4202500 1277630 0 0 0 14606 408 0 0 20 0 1 0 25012236 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/24828/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 150.14
Current children cumulated vsize (KiB) 0

Child status: 50
Real time (s): 151.275
CPU time (s): 150.227
CPU user time (s): 146.069
CPU system time (s): 4.15837
CPU usage (%): 99.3076
Max. virtual memory (cumulated for all children) (KiB): 13074460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 146.069
system time used= 4.15837
maximum resident set size= 12707452
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1277630
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= 44
involuntary context switches= 158

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.376942 second user time and 0.596909 second system time

The end

Launcher Data 

Begin job on node106 at 2016-06-18 08:00:21
IDJOB=4101100
IDBENCH=1700
IDSOLVER=2545
FILE ID=node106/4101100-1466229621
RUNJOBID= node106-1466206113-7354
PBS_JOBID= 19918166
Free space on /tmp= 71696 MiB

SOLVER NAME= Open-WBO-LSU PB16
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-reduced-mps-v2-20-10-afiro.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4101100-1466229621/watcher-4101100-1466229621 -o /tmp/evaluation-result-4101100-1466229621/solver-4101100-1466229621 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466206113-7354 --watchdog 1960  open-wbo-lsu HOME/instance-4101100-1466229621.opb

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

MD5SUM BENCH= d412dc68829850bad6555fa34c6ad801
RANDOM SEED=803787393

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:        30759504 kB
Buffers:           96480 kB
Cached:           197636 kB
SwapCached:         1636 kB
Active:           589092 kB
Inactive:         223260 kB
Active(anon):     517192 kB
Inactive(anon):     3280 kB
Active(file):      71900 kB
Inactive(file):   219980 kB
Unevictable:      559040 kB
Mlocked:          526336 kB
SwapTotal:      67108856 kB
SwapFree:       67099160 kB
Dirty:             10032 kB
Writeback:             0 kB
AnonPages:        982416 kB
Mapped:             7768 kB
Shmem:                 0 kB
Slab:             607988 kB
SReclaimable:      51236 kB
SUnreclaim:       556752 kB
KernelStack:        1480 kB
PageTables:         6312 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1242060 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:     30720 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= 71692 MiB
End job on node106 at 2016-06-18 08:02:52