Trace number 2704588

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
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solverWrong UNSAT 5.2462 5.24766

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/
normalized-factor-sizeN=220-sizeP=111-sizeQ=220-687342390.opb
MD5SUM6e35a6365bb53fc415f73802d28edd05
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark5.81412
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 1
Optimality of the best value was proved YES
Number of variables24751
Total number of constraints73261
Number of constraints which are clauses73260
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint24420
Number of terms in the objective function 111
Biggest coefficient in the objective function 1298074214633706907132624082305024
Number of bits for the biggest coefficient in the objective function 111
Sum of the numbers in the objective function 2596148429267413814265248164610047
Number of bits of the sum of numbers in the objective function 111
Biggest number in a constraint 1093625362391505962186251113558810682676584715446606218212885303204976499599687961611756588511526912
Number of bits of the biggest number in a constraint 330
Biggest sum of numbers in a constraint 4374501449566023848745004454235241283418574603663113591819857963636207601588942656194290280593199415
Number of bits of the biggest sum of numbers331
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 1.2.1.3 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2]
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-2704588-1278563532.opb>
1.20/1.25	c [src/scip/reader_opb.c:3100] Warning: there might be <22642> coefficients or weight out of range!
1.20/1.25	c original problem has 24751 variables (24751 bin, 0 int, 0 impl, 0 cont) and 73261 constraints
1.20/1.25	c problem read
1.20/1.25	c presolving settings loaded
1.59/1.69	c presolving:
4.29/4.39	c    (3.1s) probing: 101/24750 (0.4%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
4.29/4.39	c    (3.1s) probing aborted: 100/100 successive totally useless probings
4.89/4.94	c (round 1) 1 del vars, 2 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 73259 upgd conss, 97682 impls, 0 clqs
4.89/4.95	c presolving (2 rounds):
4.89/4.95	c  1 deleted vars, 2 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
4.89/4.95	c  97682 implications, 0 cliques
4.89/4.98	c presolving detected infeasibility
4.89/4.98	c Presolving Time: 3.47
4.89/4.98	c - non default parameters ----------------------------------------------------------------------
4.89/4.98	c # SCIP version 1.2.1.3
4.89/4.98	c 
4.89/4.98	c # frequency for displaying node information lines
4.89/4.98	c # [type: int, range: [-1,2147483647], default: 100]
4.89/4.98	c display/freq = 10000
4.89/4.98	c 
4.89/4.98	c # maximal time in seconds to run
4.89/4.98	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
4.89/4.98	c limits/time = 1788.75
4.89/4.98	c 
4.89/4.98	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
4.89/4.98	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
4.89/4.98	c limits/memory = 1620
4.89/4.98	c 
4.89/4.98	c # default clock type (1: CPU user seconds, 2: wall clock time)
4.89/4.98	c # [type: int, range: [1,2], default: 1]
4.89/4.98	c timing/clocktype = 2
4.89/4.98	c 
4.89/4.98	c # should presolving try to simplify inequalities
4.89/4.98	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
4.89/4.98	c constraints/linear/simplifyinequalities = TRUE
4.89/4.98	c 
4.89/4.98	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
4.89/4.98	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
4.89/4.98	c constraints/indicator/addCouplingCons = TRUE
4.89/4.98	c 
4.89/4.98	c # should presolving try to simplify knapsacks
4.89/4.98	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
4.89/4.98	c constraints/knapsack/simplifyinequalities = TRUE
4.89/4.98	c 
4.89/4.98	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
4.89/4.98	c # [type: int, range: [-1,2147483647], default: -1]
4.89/4.98	c separating/rapidlearning/freq = 0
4.89/4.98	c 
4.89/4.98	c -----------------------------------------------------------------------------------------------
4.89/4.98	c start solving
4.89/4.98	c 
4.89/4.98	c SCIP Status        : problem is solved [infeasible]
4.89/4.98	c Solving Time (sec) : 3.73
4.89/4.98	c Solving Nodes      : 0
4.89/4.98	c Primal Bound       : +1.00000000000000e+20 (1 solutions)
4.89/4.98	c Dual Bound         : -1.00000000000000e+20
4.89/4.98	c Gap                : infinite
4.99/5.01	s UNSATISFIABLE
4.99/5.01	c SCIP Status        : problem is solved [infeasible]
4.99/5.01	c Solving Time       :       3.73
4.99/5.01	c Original Problem   :
4.99/5.01	c   Problem name     : HOME/instance-2704588-1278563532.opb
4.99/5.01	c   Variables        : 24751 (24751 binary, 0 integer, 0 implicit integer, 0 continuous)
4.99/5.01	c   Constraints      : 73261 initial, 73261 maximal
4.99/5.01	c Presolved Problem  :
4.99/5.01	c   Problem name     : t_HOME/instance-2704588-1278563532.opb
4.99/5.01	c   Variables        : 24750 (24750 binary, 0 integer, 0 implicit integer, 0 continuous)
4.99/5.01	c   Constraints      : 73259 initial, 73259 maximal
4.99/5.01	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
4.99/5.01	c   trivial          :       0.01          0          0          0          0          0          0          0          0
4.99/5.01	c   dualfix          :       0.01          0          0          0          0          0          0          0          0
4.99/5.01	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
4.99/5.01	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
4.99/5.01	c   implics          :       0.00          0          0          0          0          0          0          0          0
4.99/5.01	c   probing          :       2.31          0          0          0          0          0          0          0          0
4.99/5.01	c   knapsack         :       0.00          0          0          0          0          0          0          0          0
4.99/5.01	c   setppc           :       0.00          0          0          0          0          0          0          0          0
4.99/5.01	c   linear           :       0.84          1          0          0          0          0          2          0          0
4.99/5.01	c   logicor          :       0.00          0          0          0          0          0          0          0          0
4.99/5.01	c   root node        :          -          0          -          -          0          -          -          -          -
4.99/5.01	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
4.99/5.01	c   integral         :          0          0          0          0          0          0          0          0          0          0
4.99/5.01	c   knapsack         :          1          0          0          0          0          0          0          0          0          0
4.99/5.01	c   setppc           :      48839          0          0          0          0          0          0          0          0          0
4.99/5.01	c   logicor          :      24419          0          0          0          0          0          0          0          0          0
4.99/5.01	c   countsols        :          0          0          0          0          0          0          0          0          0          0
4.99/5.01	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
4.99/5.01	c   integral         :       0.00       0.00       0.00       0.00       0.00
4.99/5.01	c   knapsack         :       0.00       0.00       0.00       0.00       0.00
4.99/5.01	c   setppc           :       0.00       0.00       0.00       0.00       0.00
4.99/5.01	c   logicor          :       0.00       0.00       0.00       0.00       0.00
4.99/5.01	c   countsols        :       0.00       0.00       0.00       0.00       0.00
4.99/5.01	c Propagators        :       Time      Calls    Cutoffs    DomReds
4.99/5.01	c   vbounds          :       0.00          1          0          0
4.99/5.01	c   rootredcost      :       0.00          0          0          0
4.99/5.01	c   pseudoobj        :       0.00          0          0          0
4.99/5.01	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
4.99/5.01	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
4.99/5.01	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
4.99/5.01	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
4.99/5.01	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
4.99/5.01	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
4.99/5.01	c   applied globally :          -          -          -          0        0.0          -          -          -
4.99/5.01	c   applied locally  :          -          -          -          0        0.0          -          -          -
4.99/5.01	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
4.99/5.01	c   cut pool         :       0.00          0          -          -          0          -    (maximal pool size: 0)
4.99/5.01	c   redcost          :       0.00          0          0          0          0          0
4.99/5.01	c   impliedbounds    :       0.00          0          0          0          0          0
4.99/5.01	c   intobj           :       0.00          0          0          0          0          0
4.99/5.01	c   cgmip            :       0.00          0          0          0          0          0
4.99/5.01	c   gomory           :       0.00          0          0          0          0          0
4.99/5.01	c   strongcg         :       0.00          0          0          0          0          0
4.99/5.01	c   cmir             :       0.00          0          0          0          0          0
4.99/5.01	c   flowcover        :       0.00          0          0          0          0          0
4.99/5.01	c   clique           :       0.00          0          0          0          0          0
4.99/5.01	c   zerohalf         :       0.00          0          0          0          0          0
4.99/5.01	c   mcf              :       0.00          0          0          0          0          0
4.99/5.01	c   rapidlearning    :       0.00          0          0          0          0          0
4.99/5.01	c Pricers            :       Time      Calls       Vars
4.99/5.01	c   problem variables:       0.00          0          0
4.99/5.01	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
4.99/5.01	c   pscost           :       0.00          0          0          0          0          0          0
4.99/5.01	c   inference        :       0.00          0          0          0          0          0          0
4.99/5.01	c   mostinf          :       0.00          0          0          0          0          0          0
4.99/5.01	c   leastinf         :       0.00          0          0          0          0          0          0
4.99/5.01	c   fullstrong       :       0.00          0          0          0          0          0          0
4.99/5.01	c   allfullstrong    :       0.00          0          0          0          0          0          0
4.99/5.01	c   random           :       0.00          0          0          0          0          0          0
4.99/5.01	c   relpscost        :       0.00          0          0          0          0          0          0
4.99/5.01	c Primal Heuristics  :       Time      Calls      Found
4.99/5.01	c   LP solutions     :       0.00          -          0
4.99/5.01	c   pseudo solutions :       0.00          -          0
4.99/5.01	c   trivial          :       0.10          1          1
4.99/5.01	c   simplerounding   :       0.00          0          0
4.99/5.01	c   zirounding       :       0.00          0          0
4.99/5.01	c   rounding         :       0.00          0          0
4.99/5.01	c   shifting         :       0.00          0          0
4.99/5.01	c   intshifting      :       0.00          0          0
4.99/5.01	c   oneopt           :       0.00          0          0
4.99/5.01	c   twoopt           :       0.00          0          0
4.99/5.01	c   fixandinfer      :       0.00          0          0
4.99/5.01	c   feaspump         :       0.00          0          0
4.99/5.01	c   coefdiving       :       0.00          0          0
4.99/5.01	c   pscostdiving     :       0.00          0          0
4.99/5.01	c   fracdiving       :       0.00          0          0
4.99/5.01	c   veclendiving     :       0.00          0          0
4.99/5.01	c   intdiving        :       0.00          0          0
4.99/5.01	c   actconsdiving    :       0.00          0          0
4.99/5.01	c   objpscostdiving  :       0.00          0          0
4.99/5.01	c   rootsoldiving    :       0.00          0          0
4.99/5.01	c   linesearchdiving :       0.00          0          0
4.99/5.01	c   guideddiving     :       0.00          0          0
4.99/5.01	c   octane           :       0.00          0          0
4.99/5.01	c   rens             :       0.00          0          0
4.99/5.01	c   rins             :       0.00          0          0
4.99/5.01	c   localbranching   :       0.00          0          0
4.99/5.01	c   mutation         :       0.00          0          0
4.99/5.01	c   crossover        :       0.00          0          0
4.99/5.01	c   dins             :       0.00          0          0
4.99/5.01	c   undercover       :       0.00          0          0
4.99/5.01	c   nlp              :       0.00          0          0
4.99/5.01	c   trysol           :       0.00          0          0
4.99/5.01	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
4.99/5.01	c   primal LP        :       0.00          0          0       0.00          -
4.99/5.01	c   dual LP          :       0.00          0          0       0.00          -
4.99/5.01	c   lex dual LP      :       0.00          0          0       0.00          -
4.99/5.01	c   barrier LP       :       0.00          0          0       0.00          -
4.99/5.01	c   diving/probing LP:       0.00          0          0       0.00          -
4.99/5.01	c   strong branching :       0.00          0          0       0.00          -
4.99/5.01	c     (at root node) :          -          0          0       0.00          -
4.99/5.01	c   conflict analysis:       0.00          0          0       0.00          -
4.99/5.01	c B&B Tree           :
4.99/5.01	c   number of runs   :          1
4.99/5.01	c   nodes            :          0
4.99/5.01	c   nodes (total)    :          0
4.99/5.01	c   nodes left       :          1
4.99/5.01	c   max depth        :         -1
4.99/5.01	c   max depth (total):         -1
4.99/5.01	c   backtracks       :          0 (0.0%)
4.99/5.01	c   delayed cutoffs  :          0
4.99/5.01	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
4.99/5.01	c   avg switch length:       0.00
4.99/5.01	c   switching time   :       0.00
4.99/5.01	c Solution           :
4.99/5.01	c   Solutions found  :          1 (0 improvements)
4.99/5.01	c   Primal Bound     :  unbounded
4.99/5.01	c   Dual Bound       :          -
4.99/5.01	c   Gap              :   infinite
4.99/5.01	c   Root Dual Bound  :          -
4.99/5.01	c   Root Iterations  :          0
5.19/5.24	c Time complete: 5.24.

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-2704588-1278563532/watcher-2704588-1278563532 -o /tmp/evaluation-result-2704588-1278563532/solver-2704588-1278563532 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704588-1278563532.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: 1.08 1.06 1.01 3/106 1244
/proc/meminfo: memFree=1573244/2059040 swapFree=4139504/4192956
[pid=1244] ppid=1242 vsize=5824 CPUtime=0
/proc/1244/stat : 1244 (pbscip.linux.x8) R 1242 1244 1094 0 -1 4202496 800 0 0 0 0 0 0 0 18 0 1 0 24565595 5963776 714 1992294400 4194304 8395647 140736878112976 18446744073709551615 7355228 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1244/statm: 1456 715 338 1026 0 426 0

[startup+0.070263 s]
/proc/loadavg: 1.08 1.06 1.01 3/106 1244
/proc/meminfo: memFree=1573244/2059040 swapFree=4139504/4192956
[pid=1244] ppid=1242 vsize=13220 CPUtime=0.06
/proc/1244/stat : 1244 (pbscip.linux.x8) R 1242 1244 1094 0 -1 4202496 2605 0 0 0 6 0 0 0 20 0 1 0 24565595 13537280 2516 1992294400 4194304 8395647 140736878112976 18446744073709551615 5758063 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1244/statm: 3305 2516 393 1026 0 2275 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 13220

[startup+0.101266 s]
/proc/loadavg: 1.08 1.06 1.01 3/106 1244
/proc/meminfo: memFree=1573244/2059040 swapFree=4139504/4192956
[pid=1244] ppid=1242 vsize=16240 CPUtime=0.09
/proc/1244/stat : 1244 (pbscip.linux.x8) R 1242 1244 1094 0 -1 4202496 3349 0 0 0 8 1 0 0 20 0 1 0 24565595 16629760 3260 1992294400 4194304 8395647 140736878112976 18446744073709551615 7382041 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1244/statm: 4060 3260 393 1026 0 3030 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16240

[startup+0.301286 s]
/proc/loadavg: 1.08 1.06 1.01 3/106 1244
/proc/meminfo: memFree=1573244/2059040 swapFree=4139504/4192956
[pid=1244] ppid=1242 vsize=23104 CPUtime=0.29
/proc/1244/stat : 1244 (pbscip.linux.x8) R 1242 1244 1094 0 -1 4202496 5057 0 0 0 28 1 0 0 20 0 1 0 24565595 23658496 4968 1992294400 4194304 8395647 140736878112976 18446744073709551615 4212738 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1244/statm: 5776 4968 393 1026 0 4746 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23104

[startup+0.701326 s]
/proc/loadavg: 1.08 1.06 1.01 3/106 1244
/proc/meminfo: memFree=1573244/2059040 swapFree=4139504/4192956
[pid=1244] ppid=1242 vsize=39824 CPUtime=0.69
/proc/1244/stat : 1244 (pbscip.linux.x8) R 1242 1244 1094 0 -1 4202496 9231 0 0 0 66 3 0 0 20 0 1 0 24565595 40779776 9142 1992294400 4194304 8395647 140736878112976 18446744073709551615 7370132 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1244/statm: 9956 9142 393 1026 0 8926 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 39824

[startup+1.50141 s]
/proc/loadavg: 1.07 1.06 1.00 2/107 1245
/proc/meminfo: memFree=1527108/2059040 swapFree=4139504/4192956
[pid=1244] ppid=1242 vsize=122464 CPUtime=1.49
/proc/1244/stat : 1244 (pbscip.linux.x8) R 1242 1244 1094 0 -1 4202496 30183 0 0 0 138 11 0 0 23 0 1 0 24565595 125403136 29701 1992294400 4194304 8395647 140736878112976 18446744073709551615 4601776 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1244/statm: 30616 29701 432 1026 0 29586 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 122464

[startup+3.10157 s]
/proc/loadavg: 1.07 1.06 1.00 2/107 1245
/proc/meminfo: memFree=1443160/2059040 swapFree=4139504/4192956
[pid=1244] ppid=1242 vsize=140256 CPUtime=3.09
/proc/1244/stat : 1244 (pbscip.linux.x8) R 1242 1244 1094 0 -1 4202496 34224 0 0 0 298 11 0 0 25 0 1 0 24565595 143622144 33678 1992294400 4194304 8395647 140736878112976 18446744073709551615 5031115 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1244/statm: 35064 33678 487 1026 0 34034 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 140256

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

[startup+3.90165 s]
/proc/loadavg: 1.07 1.06 1.00 2/107 1245
/proc/meminfo: memFree=1439812/2059040 swapFree=4139504/4192956
[pid=1244] ppid=1242 vsize=142304 CPUtime=3.89
/proc/1244/stat : 1244 (pbscip.linux.x8) R 1242 1244 1094 0 -1 4202496 34736 0 0 0 378 11 0 0 25 0 1 0 24565595 145719296 34190 1992294400 4194304 8395647 140736878112976 18446744073709551615 5604422 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1244/statm: 35576 34190 487 1026 0 34546 0
Current children cumulated CPU time (s) 3.89
Current children cumulated vsize (KiB) 142304

[startup+4.70073 s]
/proc/loadavg: 1.07 1.06 1.00 2/107 1245
/proc/meminfo: memFree=1436340/2059040 swapFree=4139504/4192956
[pid=1244] ppid=1242 vsize=171296 CPUtime=4.69
/proc/1244/stat : 1244 (pbscip.linux.x8) R 1242 1244 1094 0 -1 4202496 43537 0 0 0 455 14 0 0 25 0 1 0 24565595 175407104 41380 1992294400 4194304 8395647 140736878112976 18446744073709551615 18446744073699065981 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1244/statm: 42824 41380 502 1026 0 41794 0
Current children cumulated CPU time (s) 4.69
Current children cumulated vsize (KiB) 171296

[startup+5.10077 s]
/proc/loadavg: 1.07 1.06 1.00 2/107 1245
/proc/meminfo: memFree=1436340/2059040 swapFree=4139504/4192956
[pid=1244] ppid=1242 vsize=186624 CPUtime=5.09
/proc/1244/stat : 1244 (pbscip.linux.x8) R 1242 1244 1094 0 -1 4202496 47367 0 0 0 493 16 0 0 25 0 1 0 24565595 191102976 45210 1992294400 4194304 8395647 140736878112976 18446744073709551615 6345790 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1244/statm: 46656 45210 530 1026 0 45626 0
Current children cumulated CPU time (s) 5.09
Current children cumulated vsize (KiB) 186624

[startup+5.20078 s]
/proc/loadavg: 1.07 1.06 1.00 2/107 1245
/proc/meminfo: memFree=1436340/2059040 swapFree=4139504/4192956
[pid=1244] ppid=1242 vsize=175492 CPUtime=5.19
/proc/1244/stat : 1244 (pbscip.linux.x8) R 1242 1244 1094 0 -1 4202496 47367 0 0 0 503 16 0 0 25 0 1 0 24565595 179703808 42429 1992294400 4194304 8395647 140736878112976 18446744073709551615 6345173 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1244/statm: 43873 42429 530 1026 0 42843 0
Current children cumulated CPU time (s) 5.19
Current children cumulated vsize (KiB) 175492

Child status: 0
Real time (s): 5.24766
CPU time (s): 5.2462
CPU user time (s): 5.06423
CPU system time (s): 0.181972
CPU usage (%): 99.9722
Max. virtual memory (cumulated for all children) (KiB): 186624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.06423
system time used= 0.181972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 47375
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= 1
involuntary context switches= 10

runsolver used 0.013997 second user time and 0.029995 second system time

The end

Launcher Data 

Begin job on node017 at 2010-07-08 06:32:12
IDJOB=2704588
IDBENCH=2989
IDSOLVER=1213
FILE ID=node017/2704588-1278563532
PBS_JOBID= 11239570
Free space on /tmp= 62492 MiB

SOLVER NAME= SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver
BENCH NAME= PB06/final/normalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/normalized-factor-sizeN=220-sizeP=111-sizeQ=220-687342390.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2704588-1278563532/watcher-2704588-1278563532 -o /tmp/evaluation-result-2704588-1278563532/solver-2704588-1278563532 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704588-1278563532.opb -t 1800 -m 1800

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

MD5SUM BENCH= 6e35a6365bb53fc415f73802d28edd05
RANDOM SEED=2075639950

node017.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		: 3000.220
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	: 6000.44
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		: 3000.220
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	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1573648 kB
Buffers:         68096 kB
Cached:         314100 kB
SwapCached:       7184 kB
Active:         162876 kB
Inactive:       233288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1573648 kB
SwapTotal:     4192956 kB
SwapFree:      4139504 kB
Dirty:           13844 kB
Writeback:           4 kB
AnonPages:       11488 kB
Mapped:          11880 kB
Slab:            67356 kB
PageTables:       4124 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   179896 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= 62480 MiB
End job on node017 at 2010-07-08 06:32:18