Trace number 2683284

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
SCIPnone SCIP 1.2.1.2 without any LP solverUNSAT 0.766883 0.767523

General information on the benchmark

Name/OPT-SMALLINT-LIN/leberre/opb-paranoid/misc2010/random/
rand.newlist/normalized-rand271a0d.cudf.paranoid.opb
MD5SUMdcccd9435195193b144059d5bab6abc9
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.141977
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables5453
Total number of constraints24268
Number of constraints which are clauses23995
Number of constraints which are cardinality constraints (but not clauses)273
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint553
Number of terms in the objective function 2037
Biggest coefficient in the objective function 1488
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 821374
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 1488
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 821374
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 SCIP version 1.2.1.2 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: NONE] [Expressions interpreter: NONE]
0.00/0.00	c Copyright (c) 2002-2010 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-2683284-1277508623.opb>
0.39/0.44	c original problem has 5453 variables (5453 bin, 0 int, 0 impl, 0 cont) and 24268 constraints
0.39/0.44	c problem read
0.39/0.44	c presolving settings loaded
0.39/0.44	c [src/scip/lpi_none.c:41] ERROR: there is no LP solver linked to the binary (LPS=none); you should set the parameter <lp/solvefreq> to <-1> to avoid solving LPs
0.49/0.56	c presolving:
0.59/0.68	c presolving (1 rounds):
0.59/0.68	c  569 deleted vars, 1232 deleted constraints, 18 tightened bounds, 0 added holes, 1 changed sides, 0 changed coefficients
0.59/0.68	c  27960 implications, 268 cliques
0.59/0.69	c presolving detected infeasibility
0.59/0.69	c Presolving Time: 0.13
0.59/0.69	c - non default parameters ----------------------------------------------------------------------
0.59/0.69	c # SCIP version 1.2.1.2
0.59/0.69	c 
0.59/0.69	c # frequency for displaying node information lines
0.59/0.69	c # [type: int, range: [-1,2147483647], default: 100]
0.59/0.69	c display/freq = 10000
0.59/0.69	c 
0.59/0.69	c # maximal time in seconds to run
0.59/0.69	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.59/0.69	c limits/time = 1799.56
0.59/0.69	c 
0.59/0.69	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.59/0.69	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.59/0.69	c limits/memory = 1620
0.59/0.69	c 
0.59/0.69	c # frequency for solving LP at the nodes (-1: never; 0: only root LP)
0.59/0.69	c # [type: int, range: [-1,2147483647], default: 1]
0.59/0.69	c lp/solvefreq = -1
0.59/0.69	c 
0.59/0.69	c # should presolving try to simplify inequalities
0.59/0.69	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.59/0.69	c constraints/linear/simplifyinequalities = TRUE
0.59/0.69	c 
0.59/0.69	c # should presolving try to simplify knapsacks
0.59/0.69	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.59/0.69	c constraints/knapsack/simplifyinequalities = TRUE
0.59/0.69	c 
0.59/0.69	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.59/0.69	c # [type: int, range: [-1,2147483647], default: -1]
0.59/0.69	c separating/rapidlearning/freq = 0
0.59/0.69	c 
0.59/0.69	c -----------------------------------------------------------------------------------------------
0.59/0.69	c start solving
0.59/0.69	c 
0.59/0.69	c SCIP Status        : problem is solved [infeasible]
0.59/0.69	c Solving Time (sec) : 0.20
0.59/0.69	c Solving Nodes      : 0
0.59/0.69	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
0.59/0.69	c Dual Bound         : -1.00000000000000e+20
0.59/0.69	c Gap                : infinite
0.59/0.69	s UNSATISFIABLE
0.59/0.69	c SCIP Status        : problem is solved [infeasible]
0.59/0.69	c Solving Time       :       0.20
0.59/0.69	c Original Problem   :
0.59/0.69	c   Problem name     : HOME/instance-2683284-1277508623.opb
0.59/0.69	c   Variables        : 5453 (5453 binary, 0 integer, 0 implicit integer, 0 continuous)
0.59/0.69	c   Constraints      : 24268 initial, 24268 maximal
0.59/0.69	c Presolved Problem  :
0.59/0.69	c   Problem name     : t_HOME/instance-2683284-1277508623.opb
0.59/0.69	c   Variables        : 4884 (4884 binary, 0 integer, 0 implicit integer, 0 continuous)
0.59/0.69	c   Constraints      : 23036 initial, 23036 maximal
0.59/0.69	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
0.59/0.69	c   trivial          :       0.01          0          0          0          0          0          0          0          0
0.59/0.69	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
0.59/0.69	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
0.59/0.69	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
0.59/0.69	c   implics          :       0.00          0          0          0          0          0          0          0          0
0.59/0.69	c   probing          :       0.00          0          0          0          0          0          0          0          0
0.59/0.69	c   linear           :       0.08         18        551          0         18          0       1232          1          0
0.59/0.69	c   root node        :          -          0          -          -          0          -          -          -          -
0.59/0.69	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
0.59/0.69	c   integral         :          0          0          0          0          0          0          0          0          0          0
0.59/0.69	c   linear           :      23036          0          0          0          0          0          0          0          0          0
0.59/0.69	c   countsols        :          0          0          0          0          0          0          0          0          0          0
0.59/0.69	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
0.59/0.69	c   integral         :       0.00       0.00       0.00       0.00       0.00
0.59/0.69	c   linear           :       0.00       0.00       0.00       0.00       0.00
0.59/0.69	c   countsols        :       0.00       0.00       0.00       0.00       0.00
0.59/0.69	c Propagators        :       Time      Calls    Cutoffs    DomReds
0.59/0.69	c   pseudoobj        :       0.00          0          0          0
0.59/0.69	c   rootredcost      :       0.00          0          0          0
0.59/0.69	c   vbounds          :       0.00          0          0          0
0.59/0.69	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
0.59/0.69	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
0.59/0.69	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
0.59/0.69	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
0.59/0.69	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
0.59/0.69	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
0.59/0.69	c   applied globally :          -          -          -          0        0.0          -          -          -
0.59/0.69	c   applied locally  :          -          -          -          0        0.0          -          -          -
0.59/0.69	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
0.59/0.69	c   cut pool         :       0.00          0          -          -          0          -    (maximal pool size: 0)
0.59/0.69	c   redcost          :       0.00          0          0          0          0          0
0.59/0.69	c   impliedbounds    :       0.00          0          0          0          0          0
0.59/0.69	c   intobj           :       0.00          0          0          0          0          0
0.59/0.69	c   cgmip            :       0.00          0          0          0          0          0
0.59/0.69	c   gomory           :       0.00          0          0          0          0          0
0.59/0.69	c   strongcg         :       0.00          0          0          0          0          0
0.59/0.69	c   cmir             :       0.00          0          0          0          0          0
0.59/0.69	c   flowcover        :       0.00          0          0          0          0          0
0.59/0.69	c   clique           :       0.00          0          0          0          0          0
0.59/0.69	c   zerohalf         :       0.00          0          0          0          0          0
0.59/0.69	c   mcf              :       0.00          0          0          0          0          0
0.59/0.69	c   rapidlearning    :       0.00          0          0          0          0          0
0.59/0.69	c Pricers            :       Time      Calls       Vars
0.59/0.69	c   problem variables:       0.00          0          0
0.59/0.69	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
0.59/0.69	c   pscost           :       0.00          0          0          0          0          0          0
0.59/0.69	c   inference        :       0.00          0          0          0          0          0          0
0.59/0.69	c   mostinf          :       0.00          0          0          0          0          0          0
0.59/0.69	c   leastinf         :       0.00          0          0          0          0          0          0
0.59/0.69	c   fullstrong       :       0.00          0          0          0          0          0          0
0.59/0.69	c   allfullstrong    :       0.00          0          0          0          0          0          0
0.59/0.69	c   random           :       0.00          0          0          0          0          0          0
0.59/0.69	c   relpscost        :       0.00          0          0          0          0          0          0
0.59/0.69	c Primal Heuristics  :       Time      Calls      Found
0.59/0.69	c   LP solutions     :       0.00          -          0
0.59/0.69	c   pseudo solutions :       0.00          -          0
0.59/0.69	c   trivial          :       0.01          1          0
0.59/0.69	c   simplerounding   :       0.00          0          0
0.59/0.69	c   zirounding       :       0.00          0          0
0.59/0.69	c   rounding         :       0.00          0          0
0.59/0.69	c   shifting         :       0.00          0          0
0.59/0.69	c   intshifting      :       0.00          0          0
0.59/0.69	c   oneopt           :       0.00          0          0
0.59/0.69	c   twoopt           :       0.00          0          0
0.59/0.69	c   fixandinfer      :       0.00          0          0
0.59/0.69	c   feaspump         :       0.00          0          0
0.59/0.69	c   coefdiving       :       0.00          0          0
0.59/0.69	c   pscostdiving     :       0.00          0          0
0.59/0.69	c   fracdiving       :       0.00          0          0
0.59/0.69	c   veclendiving     :       0.00          0          0
0.59/0.69	c   intdiving        :       0.00          0          0
0.59/0.69	c   actconsdiving    :       0.00          0          0
0.59/0.69	c   objpscostdiving  :       0.00          0          0
0.59/0.69	c   rootsoldiving    :       0.00          0          0
0.59/0.69	c   linesearchdiving :       0.00          0          0
0.59/0.69	c   guideddiving     :       0.00          0          0
0.59/0.69	c   octane           :       0.00          0          0
0.59/0.69	c   rens             :       0.00          0          0
0.59/0.69	c   rins             :       0.00          0          0
0.59/0.69	c   localbranching   :       0.00          0          0
0.59/0.69	c   mutation         :       0.00          0          0
0.59/0.69	c   crossover        :       0.00          0          0
0.59/0.69	c   dins             :       0.00          0          0
0.59/0.69	c   undercover       :       0.00          0          0
0.59/0.69	c   nlp              :       0.00          0          0
0.59/0.69	c   trysol           :       0.00          0          0
0.59/0.69	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
0.59/0.69	c   primal LP        :       0.00          0          0       0.00          -
0.59/0.69	c   dual LP          :       0.00          0          0       0.00          -
0.59/0.69	c   lex dual LP      :       0.00          0          0       0.00          -
0.59/0.69	c   barrier LP       :       0.00          0          0       0.00          -
0.59/0.69	c   diving/probing LP:       0.00          0          0       0.00          -
0.59/0.69	c   strong branching :       0.00          0          0       0.00          -
0.59/0.69	c     (at root node) :          -          0          0       0.00          -
0.59/0.69	c   conflict analysis:       0.00          0          0       0.00          -
0.59/0.69	c B&B Tree           :
0.59/0.69	c   number of runs   :          1
0.59/0.69	c   nodes            :          0
0.59/0.69	c   nodes (total)    :          0
0.59/0.69	c   nodes left       :          1
0.59/0.69	c   max depth        :         -1
0.59/0.69	c   max depth (total):         -1
0.59/0.69	c   backtracks       :          0 (0.0%)
0.59/0.69	c   delayed cutoffs  :          0
0.59/0.69	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
0.59/0.69	c   avg switch length:       0.00
0.59/0.69	c   switching time   :       0.00
0.59/0.69	c Solution           :
0.59/0.69	c   Solutions found  :          0 (0 improvements)
0.59/0.69	c   Primal Bound     : infeasible
0.59/0.69	c   Dual Bound       :          -
0.59/0.69	c   Gap              :   infinite
0.59/0.69	c   Root Dual Bound  :          -
0.59/0.69	c   Root Iterations  :          0
0.69/0.76	c Time complete: 0.76.

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2683284-1277508623/watcher-2683284-1277508623 -o /tmp/evaluation-result-2683284-1277508623/solver-2683284-1277508623 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.none -f HOME/instance-2683284-1277508623.opb -t 1800 -m 1800 

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): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.93 0.98 0.99 3/106 26480
/proc/meminfo: memFree=1776328/2059040 swapFree=4136400/4192956
[pid=26480] ppid=26478 vsize=5556 CPUtime=0
/proc/26480/stat : 26480 (pbscip.linux.x8) R 26478 26480 26201 0 -1 4202496 886 0 0 0 0 0 0 0 18 0 1 0 124517701 5689344 809 1992294400 4194304 7136930 140735963347200 18446744073709551615 6349764 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26480/statm: 1388 808 249 719 0 667 0

[startup+0.0130801 s]
/proc/loadavg: 0.93 0.98 0.99 3/106 26480
/proc/meminfo: memFree=1776328/2059040 swapFree=4136400/4192956
[pid=26480] ppid=26478 vsize=8320 CPUtime=0
/proc/26480/stat : 26480 (pbscip.linux.x8) R 26478 26480 26201 0 -1 4202496 1548 0 0 0 0 0 0 0 18 0 1 0 124517701 8519680 1471 1992294400 4194304 7136930 140735963347200 18446744073709551615 6164672 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26480/statm: 2080 1475 266 719 0 1359 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8320

[startup+0.101086 s]
/proc/loadavg: 0.93 0.98 0.99 3/106 26480
/proc/meminfo: memFree=1776328/2059040 swapFree=4136400/4192956
[pid=26480] ppid=26478 vsize=13496 CPUtime=0.09
/proc/26480/stat : 26480 (pbscip.linux.x8) R 26478 26480 26201 0 -1 4202496 2853 0 0 0 8 1 0 0 20 0 1 0 124517701 13819904 2775 1992294400 4194304 7136930 140735963347200 18446744073709551615 6346613 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26480/statm: 3374 2775 271 719 0 2653 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13496

[startup+0.301101 s]
/proc/loadavg: 0.93 0.98 0.99 3/106 26480
/proc/meminfo: memFree=1776328/2059040 swapFree=4136400/4192956
[pid=26480] ppid=26478 vsize=19816 CPUtime=0.29
/proc/26480/stat : 26480 (pbscip.linux.x8) R 26478 26480 26201 0 -1 4202496 4460 0 0 0 28 1 0 0 20 0 1 0 124517701 20291584 4382 1992294400 4194304 7136930 140735963347200 18446744073709551615 6346613 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26480/statm: 4954 4382 271 719 0 4233 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19816

[startup+0.701135 s]
/proc/loadavg: 0.93 0.98 0.99 3/106 26480
/proc/meminfo: memFree=1776328/2059040 swapFree=4136400/4192956
[pid=26480] ppid=26478 vsize=47880 CPUtime=0.69
/proc/26480/stat : 26480 (pbscip.linux.x8) R 26478 26480 26201 0 -1 4202496 12086 0 0 0 63 6 0 0 21 0 1 0 124517701 49029120 11140 1992294400 4194304 7136930 140735963347200 18446744073709551615 5950369 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26480/statm: 11970 11140 371 719 0 11249 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 47880

Solver just ended. Dumping a history of the last processes samples

Child status: 0
Real time (s): 0.767523
CPU time (s): 0.766883
CPU user time (s): 0.694894
CPU system time (s): 0.071989
CPU usage (%): 99.9166
Max. virtual memory (cumulated for all children) (KiB): 47880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.694894
system time used= 0.071989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12094
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= 3
involuntary context switches= 3

runsolver used 0.001999 second user time and 0.010998 second system time

The end

Launcher Data 

Begin job on node026 at 2010-06-26 01:30:23
IDJOB=2683284
IDBENCH=72100
IDSOLVER=1167
FILE ID=node026/2683284-1277508623
PBS_JOBID= 11190637
Free space on /tmp= 62476 MiB

SOLVER NAME= SCIPnone SCIP 1.2.1.2 without any LP solver
BENCH NAME= PB10/normalized-PB10/OPT-SMALLINT-LIN/leberre/opb-paranoid/misc2010/random/rand.newlist/normalized-rand271a0d.cudf.paranoid.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.none -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2683284-1277508623/watcher-2683284-1277508623 -o /tmp/evaluation-result-2683284-1277508623/solver-2683284-1277508623 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.none -f HOME/instance-2683284-1277508623.opb -t 1800 -m 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= dcccd9435195193b144059d5bab6abc9
RANDOM SEED=1333368920

node026.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.201
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.40
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.201
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.46
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1776856 kB
Buffers:         52112 kB
Cached:         132256 kB
SwapCached:       9016 kB
Active:          62496 kB
Inactive:       134900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1776856 kB
SwapTotal:     4192956 kB
SwapFree:      4136400 kB
Dirty:            4116 kB
Writeback:           0 kB
AnonPages:       11524 kB
Mapped:           8280 kB
Slab:            62812 kB
PageTables:       4212 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181088 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62472 MiB
End job on node026 at 2010-06-26 01:30:24