Trace number 4083657

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? 98.893 99.9095

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/
miplib/normalized-mps-v2-20-10-mod008.opb
MD5SUM4dd9ac2644c29d272d2675c7fc366ed6
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark307
Best CPU time to get the best result obtained on this benchmark1187.4
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 307
Optimality of the best value was proved YES
Number of variables319
Total number of constraints6
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 constraints6
Minimum length of a constraint186
Maximum length of a constraint231
Number of terms in the objective function 319
Biggest coefficient in the objective function 87
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 23554
Number of bits of the sum of numbers in the objective function 15
Biggest number in a constraint 22000
Number of bits of the biggest number in a constraint 15
Biggest sum of numbers in a constraint 1027256
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-4083657-1465325966.opb
0.00/0.00	c File size is 16026 bytes.
98.29/99.31	c Sum of soft weights:        23554
98.29/99.31	c |                                                                                                       |
98.29/99.31	c ========================================[ Problem Statistics ]===========================================
98.29/99.31	c |                                                                                                       |
98.29/99.31	c |  Problem Type:             Weighted                                                                   |
98.29/99.31	c |  Number of variables:           319                                                                   |
98.29/99.31	c |  Number of hard clauses:          0                                                                   |
98.29/99.31	c |  Number of soft clauses:        319                                                                   |
98.29/99.31	c |  Number of cardinality:           0                                                                   |
98.29/99.31	c |  Number of PB :                   6                                                                   |
98.29/99.31	c |  Parse time:                   0.00 s                                                                 |
98.29/99.31	c |                                                                                                       |
98.29/99.31	c ==========================================[ Solver Settings ]============================================
98.29/99.31	c |                                                                                                       |
98.29/99.31	c |  Algorithm:                LinearSU                                                                   |
98.29/99.31	c |  BMO strategy:                   On                                                                   |
98.29/99.31	c |  BMO search:                     No                                                                   |
98.29/99.31	c |  PB Encoding:                   GTE                                                                   |
98.29/99.31	c |                                                                                                       |
98.29/99.31	c Error: Out of memory.
98.29/99.31	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-4083657-1465325966/watcher-4083657-1465325966 -o /tmp/evaluation-result-4083657-1465325966/solver-4083657-1465325966 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node122-1465314711-15536 --watchdog 1960 open-wbo-lsu HOME/instance-4083657-1465325966.opb 

pid=18613
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: 2.25 2.27 2.20 2/176 18616
/proc/meminfo: memFree=20746708/32872528 swapFree=16080/1655368
[pid=18616] ppid=18613 vsize=8036 CPUtime=0 cores=0,2,4,6
/proc/18616/stat : 18616 (open-wbo-lsu) R 18613 18616 15520 0 -1 4202496 725 0 0 0 0 0 0 0 20 0 1 0 114530212 8228864 595 33554432000 4194304 6058637 140737374621392 140737188551752 4294739 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/18616/statm: 2009 595 165 456 0 1545 0

[startup+0.100164 s]
/proc/loadavg: 2.25 2.27 2.20 2/176 18616
/proc/meminfo: memFree=20746708/32872528 swapFree=16080/1655368
[pid=18616] ppid=18613 vsize=28208 CPUtime=0.09 cores=0,2,4,6
/proc/18616/stat : 18616 (open-wbo-lsu) R 18613 18616 15520 0 -1 4202496 5678 0 0 0 9 0 0 0 20 0 1 0 114530212 28884992 5740 33554432000 4194304 6058637 140737374621392 140737188551752 4294632 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/18616/statm: 7052 5741 165 456 0 6588 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28208

[startup+0.200364 s]
/proc/loadavg: 2.25 2.27 2.20 2/176 18616
/proc/meminfo: memFree=20746708/32872528 swapFree=16080/1655368
[pid=18616] ppid=18613 vsize=48388 CPUtime=0.19 cores=0,2,4,6
/proc/18616/stat : 18616 (open-wbo-lsu) R 18613 18616 15520 0 -1 4202496 7945 0 0 0 18 1 0 0 20 0 1 0 114530212 49549312 9956 33554432000 4194304 6058637 140737374621392 140737188551752 4294863 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/18616/statm: 12097 9956 165 456 0 11633 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 48388

[startup+0.300343 s]
/proc/loadavg: 2.25 2.27 2.20 2/176 18616
/proc/meminfo: memFree=20746708/32872528 swapFree=16080/1655368
[pid=18616] ppid=18613 vsize=68324 CPUtime=0.28 cores=0,2,4,6
/proc/18616/stat : 18616 (open-wbo-lsu) R 18613 18616 15520 0 -1 4202496 10643 0 0 0 27 1 0 0 20 0 1 0 114530212 69963776 14016 33554432000 4194304 6058637 140737374621392 140737188551752 4294863 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/18616/statm: 17081 14017 165 456 0 16617 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 68324

[startup+0.700291 s]
/proc/loadavg: 2.25 2.27 2.20 2/176 18616
/proc/meminfo: memFree=20746708/32872528 swapFree=16080/1655368
[pid=18616] ppid=18613 vsize=149244 CPUtime=0.69 cores=0,2,4,6
/proc/18616/stat : 18616 (open-wbo-lsu) R 18613 18616 15520 0 -1 4202496 18935 0 0 0 66 3 0 0 20 0 1 0 114530212 152825856 29084 33554432000 4194304 6058637 140737374621392 140737374618840 5046461 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/18616/statm: 37311 29085 165 456 0 36847 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 149244

[startup+1.50029 s]
/proc/loadavg: 2.25 2.27 2.20 3/177 18617
/proc/meminfo: memFree=20558500/32872528 swapFree=16080/1655368
[pid=18616] ppid=18613 vsize=266744 CPUtime=1.49 cores=0,2,4,6
/proc/18616/stat : 18616 (open-wbo-lsu) R 18613 18616 15520 0 -1 4202496 32467 0 0 0 142 7 0 0 20 0 1 0 114530212 273145856 59819 33554432000 4194304 6058637 140737374621392 140737374618840 4251816 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/18616/statm: 66686 59819 165 456 0 66222 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 266744

[startup+3.10029 s]
/proc/loadavg: 2.23 2.27 2.20 3/177 18617
/proc/meminfo: memFree=20401108/32872528 swapFree=16080/1655368
[pid=18616] ppid=18613 vsize=601844 CPUtime=3.09 cores=0,2,4,6
/proc/18616/stat : 18616 (open-wbo-lsu) R 18613 18616 15520 0 -1 4202496 59870 0 0 0 294 15 0 0 20 0 1 0 114530212 616288256 121588 33554432000 4194304 6058637 140737374621392 140737374618840 4251816 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/18616/statm: 150461 121588 165 456 0 149997 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 601844

[startup+6.30029 s]
/proc/loadavg: 2.23 2.27 2.20 3/177 18617
/proc/meminfo: memFree=19857588/32872528 swapFree=16080/1655368
[pid=18616] ppid=18613 vsize=1100072 CPUtime=6.29 cores=0,2,4,6
/proc/18616/stat : 18616 (open-wbo-lsu) R 18613 18616 15520 0 -1 4202496 113460 0 0 0 603 26 0 0 20 0 1 0 114530212 1126473728 248591 33554432000 4194304 6058637 140737374621392 140737374618840 4251859 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/18616/statm: 275018 248592 165 456 0 274554 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1100072

[startup+12.7002 s]
/proc/loadavg: 2.27 2.28 2.21 4/177 18617
/proc/meminfo: memFree=18933696/32872528 swapFree=16080/1655368
[pid=18616] ppid=18613 vsize=2611716 CPUtime=12.69 cores=0,2,4,6
/proc/18616/stat : 18616 (open-wbo-lsu) R 18613 18616 15520 0 -1 4202496 218539 0 0 0 1212 57 0 0 20 0 1 0 114530212 2674397184 495472 33554432000 4194304 6058637 140737374621392 140737374618840 4330066 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/18616/statm: 652929 495472 165 456 0 652465 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2611716

[startup+25.5004 s]
/proc/loadavg: 2.23 2.27 2.20 3/177 18617
/proc/meminfo: memFree=16825696/32872528 swapFree=16080/1655368
[pid=18616] ppid=18613 vsize=4672012 CPUtime=25.49 cores=0,2,4,6
/proc/18616/stat : 18616 (open-wbo-lsu) R 18613 18616 15520 0 -1 4202496 418424 0 0 0 2438 111 0 0 20 0 1 0 114530212 4784140288 986537 33554432000 4194304 6058637 140737374621392 140737374618840 4251859 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/18616/statm: 1168003 986538 165 456 0 1167539 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4672012

[startup+51.1004 s]
/proc/loadavg: 2.15 2.24 2.20 3/178 18620
/proc/meminfo: memFree=13872612/32872528 swapFree=16080/1655368
[pid=18616] ppid=18613 vsize=7849584 CPUtime=51.08 cores=0,2,4,6
/proc/18616/stat : 18616 (open-wbo-lsu) R 18613 18616 15520 0 -1 4202496 734644 0 0 0 4914 194 0 0 20 0 1 0 114530212 8037974016 1760828 33554432000 4194304 6058637 140737374621392 140737374619416 5130283 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/18616/statm: 1962430 1760842 165 456 0 1961966 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7849584

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 18616 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+51.2004 s]
/proc/loadavg: 2.15 2.24 2.20 3/178 18620
/proc/meminfo: memFree=13872612/32872528 swapFree=16080/1655368
[pid=18616] ppid=18613 vsize=7882364 CPUtime=51.18 cores=0,2,4,6
/proc/18616/stat : 18616 (open-wbo-lsu) R 18613 18616 15520 0 -1 4202496 742690 0 0 0 4923 195 0 0 20 0 1 0 114530212 8071540736 1770390 33554432000 4194304 6058637 140737374621392 140737374619416 4313040 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/18616/statm: 1970591 1770390 165 456 0 1970127 0
Current children cumulated CPU time (s) 51.18
Current children cumulated vsize (KiB) 7882364

[startup+76.8003 s]
/proc/loadavg: 2.29 2.27 2.20 4/178 18621
/proc/meminfo: memFree=11063024/32872528 swapFree=16080/1655368
[pid=18616] ppid=18613 vsize=11699476 CPUtime=76.78 cores=0,2,4,6
/proc/18616/stat : 18616 (open-wbo-lsu) R 18613 18616 15520 0 -1 4202496 954229 0 0 0 7385 293 0 0 20 0 1 0 114530212 11980263424 2421276 33554432000 4194304 6058637 140737374621392 140737374619160 4251816 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/18616/statm: 2924869 2421276 165 456 0 2924405 0
Current children cumulated CPU time (s) 76.78
Current children cumulated vsize (KiB) 11699476

[startup+89.6003 s]
/proc/loadavg: 2.23 2.26 2.20 4/178 18621
/proc/meminfo: memFree=9436148/32872528 swapFree=16080/1655368
[pid=18616] ppid=18613 vsize=12536468 CPUtime=89.57 cores=0,2,4,6
/proc/18616/stat : 18616 (open-wbo-lsu) R 18613 18616 15520 0 -1 4202496 1135711 0 0 0 8616 341 0 0 20 0 1 0 114530212 12837343232 2816851 33554432000 4194304 6058637 140737374621392 140737374619416 5277498 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/18616/statm: 3134117 2816852 165 456 0 3133653 0
Current children cumulated CPU time (s) 89.57
Current children cumulated vsize (KiB) 12536468

[startup+96.0003 s]
/proc/loadavg: 2.21 2.25 2.20 4/178 18644
/proc/meminfo: memFree=8828996/32872528 swapFree=16080/1655368
[pid=18616] ppid=18613 vsize=12706056 CPUtime=95.98 cores=0,2,4,6
/proc/18616/stat : 18616 (open-wbo-lsu) R 18613 18616 15520 0 -1 4202496 1171991 0 0 0 9235 363 0 0 20 0 1 0 114530212 13011001344 2960441 33554432000 4194304 6058637 140737374621392 140737374619416 4312980 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/18616/statm: 3176514 2960441 165 456 0 3176050 0
Current children cumulated CPU time (s) 95.98
Current children cumulated vsize (KiB) 12706056

[startup+97.6003 s]
/proc/loadavg: 2.21 2.25 2.20 4/178 18644
/proc/meminfo: memFree=8733196/32872528 swapFree=16080/1655368
[pid=18616] ppid=18613 vsize=12749204 CPUtime=97.58 cores=0,2,4,6
/proc/18616/stat : 18616 (open-wbo-lsu) R 18613 18616 15520 0 -1 4202496 1179909 0 0 0 9390 368 0 0 20 0 1 0 114530212 13055184896 2995953 33554432000 4194304 6058637 140737374621392 140737374619416 4313051 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/18616/statm: 3187301 2995953 165 456 0 3186837 0
Current children cumulated CPU time (s) 97.58
Current children cumulated vsize (KiB) 12749204

[startup+99.2002 s]
/proc/loadavg: 2.19 2.25 2.20 3/178 18644
/proc/meminfo: memFree=8600800/32872528 swapFree=16080/1655368
[pid=18616] ppid=18613 vsize=12833416 CPUtime=98.29 cores=0,2,4,6
/proc/18616/stat : 18616 (open-wbo-lsu) S 18613 18616 15520 0 -1 4202496 1183746 0 0 0 9460 369 0 0 20 0 1 0 114530212 13141417984 3010944 33554432000 4194304 6058637 140737374621392 140737374620616 5262704 0 0 4096 8404992 18446744071579460660 0 0 17 4 0 0 0 0 0
/proc/18616/statm: 3208354 3010944 214 456 0 3207890 0
Current children cumulated CPU time (s) 98.29
Current children cumulated vsize (KiB) 12833416

[startup+99.6003 s]
/proc/loadavg: 2.19 2.25 2.20 3/178 18644
/proc/meminfo: memFree=8600800/32872528 swapFree=16080/1655368
[pid=18616] ppid=18613 vsize=0 CPUtime=98.57 cores=0,2,4,6
/proc/18616/stat : 18616 (open-wbo-lsu) R 18613 18616 15520 0 -1 4202500 1183747 0 0 0 9460 397 0 0 20 0 1 0 114530212 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/18616/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 98.57
Current children cumulated vsize (KiB) 0

[startup+99.8002 s]
/proc/loadavg: 2.19 2.25 2.20 3/178 18644
/proc/meminfo: memFree=8600800/32872528 swapFree=16080/1655368
[pid=18616] ppid=18613 vsize=0 CPUtime=98.77 cores=0,2,4,6
/proc/18616/stat : 18616 (open-wbo-lsu) R 18613 18616 15520 0 -1 4202500 1183747 0 0 0 9460 417 0 0 20 0 1 0 114530212 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/18616/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 98.77
Current children cumulated vsize (KiB) 0

[startup+99.9002 s]
/proc/loadavg: 2.19 2.25 2.20 3/178 18644
/proc/meminfo: memFree=8600800/32872528 swapFree=16080/1655368
[pid=18616] ppid=18613 vsize=0 CPUtime=98.87 cores=0,2,4,6
/proc/18616/stat : 18616 (open-wbo-lsu) R 18613 18616 15520 0 -1 4202500 1183747 0 0 0 9460 427 0 0 20 0 1 0 114530212 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/18616/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 98.87
Current children cumulated vsize (KiB) 0

Child status: 50
Real time (s): 99.9095
CPU time (s): 98.893
CPU user time (s): 94.6046
CPU system time (s): 4.28835
CPU usage (%): 98.9825
Max. virtual memory (cumulated for all children) (KiB): 12833416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 94.6046
system time used= 4.28835
maximum resident set size= 12043780
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1183747
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= 4
involuntary context switches= 112

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.269958 second user time and 0.369943 second system time

The end

Launcher Data 

Begin job on node122 at 2016-06-07 20:59:26
IDJOB=4083657
IDBENCH=1854
IDSOLVER=2545
FILE ID=node122/4083657-1465325966
RUNJOBID= node122-1465314711-15536
PBS_JOBID= 19850115
Free space on /tmp= 71740 MiB

SOLVER NAME= Open-WBO-LSU PB16
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-mod008.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4083657-1465325966/watcher-4083657-1465325966 -o /tmp/evaluation-result-4083657-1465325966/solver-4083657-1465325966 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node122-1465314711-15536 --watchdog 1960  open-wbo-lsu HOME/instance-4083657-1465325966.opb

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

MD5SUM BENCH= 4dd9ac2644c29d272d2675c7fc366ed6
RANDOM SEED=479774624

node122.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		: 2666.898
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	: 5333.79
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		: 2666.898
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		: 2666.898
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	: 5332.54
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		: 2666.898
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		: 2666.898
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		: 2666.898
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	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.898
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		: 2666.898
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:        20747336 kB
Buffers:          163732 kB
Cached:           280476 kB
SwapCached:          860 kB
Active:          9384692 kB
Inactive:         323008 kB
Active(anon):    9264188 kB
Inactive(anon):     1632 kB
Active(file):     120504 kB
Inactive(file):   321376 kB
Unevictable:     1655368 kB
Mlocked:           16080 kB
SwapTotal:      67108856 kB
SwapFree:       67099512 kB
Dirty:              4676 kB
Writeback:            36 kB
AnonPages:      10922392 kB
Mapped:             7880 kB
Shmem:                 0 kB
Slab:             603868 kB
SReclaimable:      47648 kB
SUnreclaim:       556220 kB
KernelStack:        1448 kB
PageTables:        26272 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:   13393208 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   2748416 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= 71736 MiB
End job on node122 at 2016-06-07 21:01:06