Trace number 1867988

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 NameAnswerCPU timeWall clock time
SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)? (TO) 1800.11 1800.9

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
prestwich/armies/normalized-army12.21bt.opb
MD5SUMcc11de80c07cf0d445d50327479f6689
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables428
Total number of constraints942
Number of constraints which are clauses645
Number of constraints which are cardinality constraints (but not clauses)2
Number of constraints which are nor clauses,nor cardinality constraints295
Minimum length of a constraint1
Maximum length of a constraint144
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 32
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 189
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.02	c SCIP version 1.1.0.7
0.00/0.02	c LP-Solver SoPlex 1.4.1
0.00/0.02	c user parameter file <scip.set> not found - using default parameters
0.00/0.02	c read problem <HOME/instance-1867988-1245113882.opb>
0.00/0.02	c original problem has 428 variables (428 bin, 0 int, 0 impl, 0 cont) and 942 constraints
0.00/0.03	c No objective function, only one solution is needed.
0.00/0.03	c start presolving problem
0.00/0.03	c presolving:
0.00/0.04	c (round 1) 3 del vars, 1 del conss, 1 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 464 impls, 0 clqs
0.00/0.04	c (round 2) 17 del vars, 21 del conss, 15 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 464 impls, 0 clqs
0.00/0.04	c (round 3) 17 del vars, 35 del conss, 15 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 464 impls, 0 clqs
0.00/0.07	c (round 4) 17 del vars, 35 del conss, 15 chg bounds, 0 chg sides, 0 chg coeffs, 907 upgd conss, 464 impls, 0 clqs
0.00/0.08	c (round 5) 23 del vars, 35 del conss, 15 chg bounds, 0 chg sides, 0 chg coeffs, 907 upgd conss, 14344 impls, 6 clqs
0.00/0.09	c presolving (6 rounds):
0.00/0.09	c  23 deleted vars, 35 deleted constraints, 15 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.09	c  14344 implications, 6 cliques
0.00/0.09	c presolved problem has 405 variables (405 bin, 0 int, 0 impl, 0 cont) and 907 constraints
0.00/0.09	c     285 constraints of type <knapsack>
0.00/0.09	c     622 constraints of type <logicor>
0.00/0.09	c transformed objective value is always integral (scale: 1)
0.00/0.09	c Presolving Time: 0.05
0.00/0.09	c SATUNSAT-LIN
0.00/0.09	c -----------------------------------------------------------------------------------------------
0.00/0.09	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.00/0.09	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.09	c separating/flowcover/freq = c -1
0.00/0.09	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.00/0.09	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.09	c separating/cmir/freq = c -1
0.00/0.09	c # additional number of allowed LP iterations
0.00/0.09	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.09	c heuristics/veclendiving/maxlpiterofs = c 1500
0.00/0.09	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.09	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.09	c heuristics/veclendiving/maxlpiterquot = c 0.075
0.00/0.09	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.00/0.09	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.09	c heuristics/veclendiving/freq = c -1
0.00/0.09	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.00/0.09	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.09	c heuristics/simplerounding/freq = c -1
0.00/0.09	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.00/0.09	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.09	c heuristics/shifting/freq = c -1
0.00/0.09	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.00/0.09	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.09	c heuristics/rounding/freq = c -1
0.00/0.09	c # additional number of allowed LP iterations
0.00/0.09	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.09	c heuristics/rootsoldiving/maxlpiterofs = c 1500
0.00/0.09	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.09	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.00/0.09	c heuristics/rootsoldiving/maxlpiterquot = c 0.015
0.00/0.09	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.00/0.09	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.09	c heuristics/rootsoldiving/freq = c -1
0.00/0.09	c # number of nodes added to the contingent of the total nodes
0.00/0.09	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.00/0.09	c heuristics/rens/nodesofs = c 2000
0.00/0.09	c # minimum percentage of integer variables that have to be fixable 
0.00/0.09	c # [type: real, range: [0,1], default: 0.5]
0.00/0.09	c heuristics/rens/minfixingrate = c 0.3
0.00/0.09	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.00/0.09	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.09	c heuristics/rens/freq = c -1
0.00/0.09	c # additional number of allowed LP iterations
0.00/0.09	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.09	c heuristics/pscostdiving/maxlpiterofs = c 1500
0.00/0.09	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.09	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.09	c heuristics/pscostdiving/maxlpiterquot = c 0.075
0.00/0.09	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.00/0.09	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.09	c heuristics/pscostdiving/freq = c -1
0.00/0.09	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.00/0.09	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.09	c heuristics/oneopt/freq = c -1
0.00/0.09	c # additional number of allowed LP iterations
0.00/0.09	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.09	c heuristics/objpscostdiving/maxlpiterofs = c 1500
0.00/0.09	c # maximal fraction of diving LP iterations compared to total iteration number
0.00/0.09	c # [type: real, range: [0,1], default: 0.01]
0.00/0.09	c heuristics/objpscostdiving/maxlpiterquot = c 0.015
0.00/0.09	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.00/0.09	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.09	c heuristics/objpscostdiving/freq = c -1
0.00/0.09	c # additional number of allowed LP iterations
0.00/0.09	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.09	c heuristics/linesearchdiving/maxlpiterofs = c 1500
0.00/0.09	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.09	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.09	c heuristics/linesearchdiving/maxlpiterquot = c 0.075
0.00/0.09	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.00/0.09	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.09	c heuristics/linesearchdiving/freq = c -1
0.00/0.09	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.00/0.09	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.09	c heuristics/intshifting/freq = c -1
0.00/0.09	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.09	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.09	c heuristics/intdiving/maxlpiterquot = c 0.075
0.00/0.09	c # additional number of allowed LP iterations
0.00/0.09	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.09	c heuristics/guideddiving/maxlpiterofs = c 1500
0.00/0.09	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.09	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.09	c heuristics/guideddiving/maxlpiterquot = c 0.075
0.00/0.09	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.00/0.09	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.09	c heuristics/guideddiving/freq = c -1
0.00/0.09	c # additional number of allowed LP iterations
0.00/0.09	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.09	c heuristics/fracdiving/maxlpiterofs = c 1500
0.00/0.09	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.09	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.09	c heuristics/fracdiving/maxlpiterquot = c 0.075
0.00/0.09	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.00/0.09	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.09	c heuristics/fracdiving/freq = c -1
0.00/0.09	c # additional number of allowed LP iterations
0.00/0.09	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.09	c heuristics/feaspump/maxlpiterofs = c 2000
0.00/0.09	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.00/0.09	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.09	c heuristics/feaspump/freq = c -1
0.00/0.09	c # minimum percentage of integer variables that have to be fixed 
0.00/0.09	c # [type: real, range: [0,1], default: 0.666]
0.00/0.09	c heuristics/crossover/minfixingrate = c 0.5
0.00/0.09	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.00/0.09	c # [type: real, range: [0,1], default: 0.1]
0.00/0.09	c heuristics/crossover/nodesquot = c 0.15
0.00/0.09	c # number of nodes without incumbent change that heuristic should wait
0.00/0.09	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.00/0.09	c heuristics/crossover/nwaitingnodes = c 100
0.00/0.09	c # number of nodes added to the contingent of the total nodes
0.00/0.09	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.00/0.09	c heuristics/crossover/nodesofs = c 750
0.00/0.09	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.00/0.09	c # [type: int, range: [-1,2147483647], default: 30]
0.00/0.09	c heuristics/crossover/freq = c -1
0.00/0.09	c # additional number of allowed LP iterations
0.00/0.09	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.09	c heuristics/coefdiving/maxlpiterofs = c 1500
0.00/0.09	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.09	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.09	c heuristics/coefdiving/maxlpiterquot = c 0.075
0.00/0.09	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.00/0.09	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.09	c heuristics/coefdiving/freq = c -1
0.00/0.09	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.00/0.09	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.09	c presolving/probing/maxrounds = c 0
0.00/0.09	c # should presolving try to simplify knapsacks
0.00/0.09	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.09	c constraints/knapsack/simplifyinequalities = c TRUE
0.00/0.09	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.00/0.09	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.00/0.09	c constraints/knapsack/disaggregation = c FALSE
0.00/0.09	c # maximal number of cardinality inequalities lifted per separation round (-1: unlimited)
0.00/0.09	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.09	c constraints/knapsack/maxnumcardlift = c 0
0.00/0.09	c # should presolving try to simplify inequalities
0.00/0.09	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.09	c constraints/linear/simplifyinequalities = c TRUE
0.00/0.09	c # maximal number of separation rounds in the root node (-1: unlimited)
0.00/0.09	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.09	c separating/maxroundsroot = c 5
0.00/0.09	c # maximal number of separation rounds per node (-1: unlimited)
0.00/0.09	c # [type: int, range: [-1,2147483647], default: 5]
0.00/0.09	c separating/maxrounds = c 1
0.00/0.09	c # solving stops, if the given number of solutions were found (-1: no limit)
0.00/0.09	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.09	c limits/solutions = c 1
0.00/0.09	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.09	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.09	c limits/memory = c 1620
0.00/0.09	c # maximal time in seconds to run
0.00/0.09	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.09	c limits/time = c 1791
0.00/0.09	c # frequency for displaying node information lines
0.00/0.09	c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.09	c display/freq = c 10000
0.00/0.09	c -----------------------------------------------------------------------------------------------
0.00/0.09	c start solving problem
0.00/0.09	c 
0.29/0.36	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.29/0.36	c   0.3s|     1 |     0 |  1443 |2895k|   0 | 308 | 405 | 907 | 907 | 405 | 901 |   0 |   0 |   0 | 6.093084e+01 |      --      |    Inf 
1.39/1.48	c   1.4s|     1 |     0 |  2793 |6122k|   0 | 353 | 405 | 907 | 907 | 405 |1589 | 688 |   0 |   0 | 6.923732e+01 |      --      |    Inf 
2.49/2.53	c   2.5s|     1 |     0 |  3514 |8210k|   0 | 375 | 405 | 907 | 907 | 405 |1746 | 845 |   0 |   0 | 7.037673e+01 |      --      |    Inf 
3.19/3.21	c   3.1s|     1 |     0 |  3655 |9335k|   0 | 374 | 405 | 907 | 907 | 405 |1750 | 849 |   0 |   0 | 7.040052e+01 |      --      |    Inf 
3.89/3.94	c   3.8s|     1 |     0 |  3796 |  10M|   0 | 372 | 405 | 907 | 907 | 405 |1754 | 853 |   0 |   0 | 7.041286e+01 |      --      |    Inf 
4.79/4.84	c   4.7s|     1 |     0 |  4227 |  10M|   0 | 372 | 405 | 907 | 907 | 405 |1757 | 856 |   0 |   0 | 7.049287e+01 |      --      |    Inf 
25.08/25.12	c  24.9s|     1 |     2 |  4227 |  10M|   0 | 372 | 405 | 907 | 907 | 405 |1757 | 856 |   0 |  36 | 7.049287e+01 |      --      |    Inf 
466.27/466.56	c   464s| 10000 |  1559 |764029 |  14M|  49 |  38 | 405 |1327 | 213 | 405 |1356 | 856 |1614 |1583 | 7.824420e+01 |      --      |    Inf 
715.45/715.86	c   711s| 20000 |  2602 |  1334k|  16M|  51 |   - | 405 |1396 | 261 |   0 |   0 | 856 |3071 |2258 | 7.937866e+01 |      --      |    Inf 
947.86/948.34	c   942s| 30000 |  3596 |  1893k|  18M|  51 |  94 | 405 |1650 | 346 | 405 |1356 | 856 |4854 |2783 | 7.996332e+01 |      --      |    Inf 
1154.97/1155.54	c  1147s| 40000 |  4566 |  2456k|  19M|  51 |  54 | 405 |1555 | 357 | 405 |1356 | 856 |6307 |2955 | 8.030300e+01 |      --      |    Inf 
1369.59/1370.26	c  1360s| 50000 |  5390 |  2993k|  21M|  51 |   - | 405 |1512 | 275 | 405 |1356 | 856 |7840 |3579 | 8.055861e+01 |      --      |    Inf 
1579.00/1579.71	c  1568s| 60000 |  6260 |  3538k|  23M|  53 |  57 | 405 |1438 | 213 | 405 |1356 | 856 |9477 |3928 | 8.086753e+01 |      --      |    Inf 
1790.81/1791.61	c  1778s| 70000 |  7217 |  4103k|  24M|  53 |  78 | 405 |1569 | 264 | 405 |1356 | 856 |  11k|4258 | 8.109089e+01 |      --      |    Inf 
1800.01/1800.84	c 
1800.01/1800.84	c SCIP Status        : solving was interrupted [user interrupt]
1800.01/1800.84	c Solving Time (sec) : 1787.65
1800.01/1800.84	c Solving Nodes      : 70362
1800.01/1800.84	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1800.01/1800.84	c Dual Bound         : +8.10923036748643e+01
1800.01/1800.84	c Gap                : infinite
1800.01/1800.84	c NODE         70362
1800.01/1800.84	c DUAL BOUND   81.0923
1800.01/1800.84	c PRIMAL BOUND 1e+20
1800.01/1800.84	c GAP          1e+20
1800.01/1800.84	s UNKNOWN
1800.01/1800.84	c SCIP Status        : solving was interrupted [user interrupt]
1800.01/1800.84	c Solving Time       :    1787.65
1800.01/1800.84	c Original Problem   :
1800.01/1800.84	c   Problem name     : HOME/instance-1867988-1245113882.opb
1800.01/1800.84	c   Variables        : 428 (428 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.01/1800.84	c   Constraints      : 942 initial, 942 maximal
1800.01/1800.84	c Presolved Problem  :
1800.01/1800.84	c   Problem name     : t_HOME/instance-1867988-1245113882.opb
1800.01/1800.84	c   Variables        : 405 (405 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.01/1800.84	c   Constraints      : 907 initial, 1841 maximal
1800.01/1800.84	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1800.01/1800.84	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1800.01/1800.84	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1800.01/1800.84	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1800.01/1800.84	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1800.01/1800.84	c   implics          :       0.00          0          8          0          0          0          0          0          0
1800.01/1800.84	c   probing          :       0.00          0          0          0          0          0          0          0          0
1800.01/1800.84	c   knapsack         :       0.02          0          0          0          0          0          0          0          0
1800.01/1800.84	c   linear           :       0.02         15          0          0         15          0         35          0          0
1800.01/1800.84	c   logicor          :       0.01          0          0          0          0          0          0          0          0
1800.01/1800.84	c   root node        :          -          0          -          -          0          -          -          -          -
1800.01/1800.84	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1800.01/1800.84	c   integral         :          0          0          0      39075          0         29        302          0          0      77880
1800.01/1800.84	c   knapsack         :        285          5     240938          0          0      10895     772188        337          0          0
1800.01/1800.84	c   logicor          :        622+         5     187631          0          0       2781     376051          0          0          0
1800.01/1800.84	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1800.01/1800.84	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1800.01/1800.84	c   integral         :     324.37       0.00       0.00     324.37       0.00
1800.01/1800.84	c   knapsack         :       5.59       0.01       5.58       0.00       0.00
1800.01/1800.84	c   logicor          :       6.72       0.00       6.72       0.00       0.00
1800.01/1800.84	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1800.01/1800.84	c Propagators        :       Time      Calls    Cutoffs    DomReds
1800.01/1800.84	c   rootredcost      :       0.11          0          0          0
1800.01/1800.84	c   pseudoobj        :       4.41     241954          0          0
1800.01/1800.84	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1800.01/1800.84	c   propagation      :       2.27       4913       4816      58826       77.2         92       22.8          -
1800.01/1800.84	c   infeasible LP    :       6.76      16560          0          0        0.0          0        0.0          0
1800.01/1800.84	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1800.01/1800.84	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1800.01/1800.84	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1800.01/1800.84	c   applied globally :          -          -          -      11051       24.9          -          -          -
1800.01/1800.84	c   applied locally  :          -          -          -         17      110.1          -          -          -
1800.01/1800.84	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1800.01/1800.84	c   cut pool         :       0.00          4          -          -         55          -    (maximal pool size: 2272)
1800.01/1800.84	c   redcost          :       0.72      39015          0          0          0          0
1800.01/1800.84	c   impliedbounds    :       0.01          5          0          0       1120          0
1800.01/1800.84	c   intobj           :       0.00          0          0          0          0          0
1800.01/1800.84	c   gomory           :       1.46          5          0          0        160          0
1800.01/1800.84	c   strongcg         :       1.27          5          0          0       1437          0
1800.01/1800.84	c   cmir             :       0.00          0          0          0          0          0
1800.01/1800.84	c   flowcover        :       0.00          0          0          0          0          0
1800.01/1800.84	c   clique           :       0.01          5          0          0          5          0
1800.01/1800.84	c   zerohalf         :       0.00          0          0          0          0          0
1800.01/1800.84	c   mcf              :       0.00          1          0          0          0          0
1800.01/1800.84	c Pricers            :       Time      Calls       Vars
1800.01/1800.84	c   problem variables:       0.00          0          0
1800.01/1800.84	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1800.01/1800.84	c   relpscost        :     324.28      39075         29        302          0          0      77880
1800.01/1800.84	c   pscost           :       0.00          0          0          0          0          0          0
1800.01/1800.84	c   inference        :       0.00          0          0          0          0          0          0
1800.01/1800.84	c   mostinf          :       0.00          0          0          0          0          0          0
1800.01/1800.84	c   leastinf         :       0.00          0          0          0          0          0          0
1800.01/1800.84	c   fullstrong       :       0.00          0          0          0          0          0          0
1800.01/1800.84	c   allfullstrong    :       0.00          0          0          0          0          0          0
1800.01/1800.84	c   random           :       0.00          0          0          0          0          0          0
1800.01/1800.84	c Primal Heuristics  :       Time      Calls      Found
1800.01/1800.84	c   LP solutions     :       0.00          -          0
1800.01/1800.84	c   pseudo solutions :       0.00          -          0
1800.01/1800.84	c   simplerounding   :       0.00          0          0
1800.01/1800.84	c   rounding         :       0.00          0          0
1800.01/1800.84	c   shifting         :       0.00          0          0
1800.01/1800.84	c   intshifting      :       0.00          0          0
1800.01/1800.84	c   oneopt           :       0.00          0          0
1800.01/1800.84	c   fixandinfer      :       0.00          0          0
1800.01/1800.84	c   feaspump         :       0.00          0          0
1800.01/1800.84	c   coefdiving       :       0.00          0          0
1800.01/1800.84	c   pscostdiving     :       0.00          0          0
1800.01/1800.84	c   fracdiving       :       0.00          0          0
1800.01/1800.84	c   veclendiving     :       0.00          0          0
1800.01/1800.84	c   intdiving        :       0.00          0          0
1800.01/1800.84	c   actconsdiving    :       0.00          0          0
1800.01/1800.84	c   objpscostdiving  :       0.00          0          0
1800.01/1800.84	c   rootsoldiving    :       0.00          0          0
1800.01/1800.84	c   linesearchdiving :       0.00          0          0
1800.01/1800.84	c   guideddiving     :       0.00          0          0
1800.01/1800.84	c   octane           :       0.00          0          0
1800.01/1800.84	c   rens             :       0.00          0          0
1800.01/1800.84	c   rins             :       0.00          0          0
1800.01/1800.84	c   localbranching   :       0.00          0          0
1800.01/1800.84	c   mutation         :       0.00          0          0
1800.01/1800.84	c   crossover        :       0.00          0          0
1800.01/1800.84	c   dins             :       0.00          0          0
1800.01/1800.84	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1800.01/1800.84	c   primal LP        :       0.00          0          0       0.00          -
1800.01/1800.84	c   dual LP          :    1402.07      57040    4128228      72.37    2944.38
1800.01/1800.84	c   barrier LP       :       0.00          0          0       0.00          -
1800.01/1800.84	c   diving/probing LP:       0.00          0          0       0.00          -
1800.01/1800.84	c   strong branching :     321.36       4317     803358     186.09    2499.87
1800.01/1800.84	c     (at root node) :          -         36      35086     974.61          -
1800.01/1800.84	c   conflict analysis:       0.00          0          0       0.00          -
1800.01/1800.84	c B&B Tree           :
1800.01/1800.84	c   number of runs   :          1
1800.01/1800.84	c   nodes            :      70362
1800.01/1800.84	c   nodes (total)    :      70362
1800.01/1800.84	c   nodes left       :       7253
1800.01/1800.84	c   max depth        :         53
1800.01/1800.84	c   max depth (total):         53
1800.01/1800.84	c   backtracks       :      10512 (14.9%)
1800.01/1800.84	c   delayed cutoffs  :        266
1800.01/1800.84	c   repropagations   :      10582 (28550 domain reductions, 248 cutoffs)
1800.01/1800.84	c   avg switch length:       3.62
1800.01/1800.84	c   switching time   :       8.89
1800.01/1800.84	c Solution           :
1800.01/1800.84	c   Solutions found  :          0 (0 improvements)
1800.01/1800.84	c   Primal Bound     :          -
1800.01/1800.84	c   Dual Bound       : +8.10923036748643e+01
1800.01/1800.84	c   Gap              :   infinite
1800.01/1800.84	c   Root Dual Bound  : +7.04928722228408e+01
1800.01/1800.89	c Time complete: 1800.1.

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-1867988-1245113882/watcher-1867988-1245113882 -o /tmp/evaluation-result-1867988-1245113882/solver-1867988-1245113882 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1867988-1245113882.opb 

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: 1.01 1.18 1.44 3/64 31403
/proc/meminfo: memFree=1843208/2055920 swapFree=4182564/4192956
[pid=31403] ppid=31401 vsize=6100 CPUtime=0
/proc/31403/stat : 31403 (pbscip.linux.x8) R 31401 31403 31327 0 -1 4194304 596 0 0 0 0 0 0 0 18 0 1 0 178988489 6246400 578 1992294400 4194304 7823515 548682068736 18446744073709551615 4402248 0 0 4096 0 0 0 0 17 0 0 0
/proc/31403/statm: 1525 588 325 886 0 635 0

[startup+0.106047 s]
/proc/loadavg: 1.01 1.18 1.44 3/64 31403
/proc/meminfo: memFree=1843208/2055920 swapFree=4182564/4192956
[pid=31403] ppid=31401 vsize=16960 CPUtime=0.1
/proc/31403/stat : 31403 (pbscip.linux.x8) R 31401 31403 31327 0 -1 4194304 3830 0 0 0 8 2 0 0 17 0 1 0 178988489 17367040 3427 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31403/statm: 4240 3427 517 886 0 3350 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 16960

[startup+0.202057 s]
/proc/loadavg: 1.01 1.18 1.44 3/64 31403
/proc/meminfo: memFree=1843208/2055920 swapFree=4182564/4192956
[pid=31403] ppid=31401 vsize=17336 CPUtime=0.19
/proc/31403/stat : 31403 (pbscip.linux.x8) R 31401 31403 31327 0 -1 4194304 3926 0 0 0 17 2 0 0 17 0 1 0 178988489 17752064 3523 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31403/statm: 4334 3523 518 886 0 3444 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 17336

[startup+0.302066 s]
/proc/loadavg: 1.01 1.18 1.44 3/64 31403
/proc/meminfo: memFree=1843208/2055920 swapFree=4182564/4192956
[pid=31403] ppid=31401 vsize=18332 CPUtime=0.29
/proc/31403/stat : 31403 (pbscip.linux.x8) R 31401 31403 31327 0 -1 4194304 4098 0 0 0 27 2 0 0 18 0 1 0 178988489 18771968 3695 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31403/statm: 4583 3695 522 886 0 3693 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18332

[startup+0.702107 s]
/proc/loadavg: 1.01 1.18 1.44 3/64 31403
/proc/meminfo: memFree=1843208/2055920 swapFree=4182564/4192956
[pid=31403] ppid=31401 vsize=22776 CPUtime=0.69
/proc/31403/stat : 31403 (pbscip.linux.x8) R 31401 31403 31327 0 -1 4194304 5330 0 0 0 65 4 0 0 21 0 1 0 178988489 23322624 4927 1992294400 4194304 7823515 548682068736 18446744073709551615 4291205 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31403/statm: 5694 4927 552 886 0 4804 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22776

[startup+1.50119 s]
/proc/loadavg: 1.01 1.18 1.44 2/65 31404
/proc/meminfo: memFree=1824000/2055920 swapFree=4182564/4192956
[pid=31403] ppid=31401 vsize=24524 CPUtime=1.49
/proc/31403/stat : 31403 (pbscip.linux.x8) R 31401 31403 31327 0 -1 4194304 5762 0 0 0 145 4 0 0 25 0 1 0 178988489 25112576 5350 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31403/statm: 6131 5350 552 886 0 5241 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24524

[startup+3.10135 s]
/proc/loadavg: 1.01 1.17 1.44 2/65 31404
/proc/meminfo: memFree=1819456/2055920 swapFree=4182564/4192956
[pid=31403] ppid=31401 vsize=30380 CPUtime=3.09
/proc/31403/stat : 31403 (pbscip.linux.x8) R 31401 31403 31327 0 -1 4194304 7271 0 0 0 302 7 0 0 25 0 1 0 178988489 31109120 6841 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31403/statm: 7595 6841 552 886 0 6705 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 30380

[startup+6.30168 s]
/proc/loadavg: 1.01 1.17 1.44 2/65 31404
/proc/meminfo: memFree=1814208/2055920 swapFree=4182564/4192956
[pid=31403] ppid=31401 vsize=33916 CPUtime=6.28
/proc/31403/stat : 31403 (pbscip.linux.x8) R 31401 31403 31327 0 -1 4194304 8158 0 0 0 620 8 0 0 25 0 1 0 178988489 34729984 7716 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31403/statm: 8479 7716 555 886 0 7589 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 33916

[startup+12.7013 s]
/proc/loadavg: 1.01 1.17 1.43 2/65 31404
/proc/meminfo: memFree=1814368/2055920 swapFree=4182564/4192956
[pid=31403] ppid=31401 vsize=34264 CPUtime=12.68
/proc/31403/stat : 31403 (pbscip.linux.x8) R 31401 31403 31327 0 -1 4194304 8194 0 0 0 1257 11 0 0 25 0 1 0 178988489 35086336 7752 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31403/statm: 8566 7752 555 886 0 7676 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 34264

[startup+25.5016 s]
/proc/loadavg: 1.00 1.16 1.43 2/65 31404
/proc/meminfo: memFree=1814560/2055920 swapFree=4182564/4192956
[pid=31403] ppid=31401 vsize=34264 CPUtime=25.49
/proc/31403/stat : 31403 (pbscip.linux.x8) R 31401 31403 31327 0 -1 4194304 8197 0 0 0 2532 17 0 0 25 0 1 0 178988489 35086336 7755 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31403/statm: 8566 7755 556 886 0 7676 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 34264

[startup+51.1022 s]
/proc/loadavg: 1.00 1.15 1.41 2/65 31404
/proc/meminfo: memFree=1814624/2055920 swapFree=4182564/4192956
[pid=31403] ppid=31401 vsize=34264 CPUtime=51.05
/proc/31403/stat : 31403 (pbscip.linux.x8) R 31401 31403 31327 0 -1 4194304 8200 0 0 0 5078 27 0 0 25 0 1 0 178988489 35086336 7758 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31403/statm: 8566 7758 559 886 0 7676 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 34264

[startup+102.301 s]
/proc/loadavg: 1.00 1.12 1.39 2/65 31404
/proc/meminfo: memFree=1814560/2055920 swapFree=4182564/4192956
[pid=31403] ppid=31401 vsize=34264 CPUtime=102.24
/proc/31403/stat : 31403 (pbscip.linux.x8) R 31401 31403 31327 0 -1 4194304 8203 0 0 0 10171 53 0 0 25 0 1 0 178988489 35086336 7761 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31403/statm: 8566 7761 562 886 0 7676 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 34264

[startup+162.301 s]
/proc/loadavg: 1.00 1.10 1.36 2/65 31404
/proc/meminfo: memFree=1814496/2055920 swapFree=4182564/4192956
[pid=31403] ppid=31401 vsize=34264 CPUtime=162.2
/proc/31403/stat : 31403 (pbscip.linux.x8) R 31401 31403 31327 0 -1 4194304 8203 0 0 0 16132 88 0 0 25 0 1 0 178988489 35086336 7761 1992294400 4194304 7823515 548682068736 18446744073709551615 6237623 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31403/statm: 8566 7761 562 886 0 7676 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 34264

[startup+222.307 s]
/proc/loadavg: 1.00 1.08 1.34 2/65 31410
/proc/meminfo: memFree=1814048/2055920 swapFree=4182564/4192956
[pid=31403] ppid=31401 vsize=34496 CPUtime=222.18
/proc/31403/stat : 31403 (pbscip.linux.x8) R 31401 31403 31327 0 -1 4194304 8301 0 0 0 22094 124 0 0 25 0 1 0 178988489 35323904 7859 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31403/statm: 8624 7859 562 886 0 7734 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 34496

[startup+282.302 s]
/proc/loadavg: 1.00 1.06 1.31 2/65 31410
/proc/meminfo: memFree=1813280/2055920 swapFree=4182564/4192956
[pid=31403] ppid=31401 vsize=35380 CPUtime=282.14
/proc/31403/stat : 31403 (pbscip.linux.x8) R 31401 31403 31327 0 -1 4194304 8504 0 0 0 28052 162 0 0 25 0 1 0 178988489 36229120 8062 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31403/statm: 8845 8062 562 886 0 7955 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 35380

[startup+342.303 s]
/proc/loadavg: 1.00 1.05 1.29 2/65 31410
/proc/meminfo: memFree=1812832/2055920 swapFree=4182564/4192956
[pid=31403] ppid=31401 vsize=35868 CPUtime=342.12
/proc/31403/stat : 31403 (pbscip.linux.x8) R 31401 31403 31327 0 -1 4194304 8626 0 0 0 34018 194 0 0 25 0 1 0 178988489 36728832 8184 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31403/statm: 8967 8184 562 886 0 8077 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 35868

[startup+402.302 s]
/proc/loadavg: 1.00 1.04 1.27 2/65 31410
/proc/meminfo: memFree=1811616/2055920 swapFree=4182564/4192956
[pid=31403] ppid=31401 vsize=37020 CPUtime=402.09
/proc/31403/stat : 31403 (pbscip.linux.x8) R 31401 31403 31327 0 -1 4194304 8920 0 0 0 39977 232 0 0 25 0 1 0 178988489 37908480 8478 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31403/statm: 9255 8478 562 886 0 8365 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 37020

[startup+462.303 s]
/proc/loadavg: 1.06 1.04 1.25 2/65 31410
/proc/meminfo: memFree=1811040/2055920 swapFree=4182564/4192956
[pid=31403] ppid=31401 vsize=37700 CPUtime=462.07
/proc/31403/stat : 31403 (pbscip.linux.x8) R 31401 31403 31327 0 -1 4194304 9058 0 0 0 45936 271 0 0 25 0 1 0 178988489 38604800 8616 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31403/statm: 9425 8616 562 886 0 8535 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 37700

[startup+522.303 s]
/proc/loadavg: 1.07 1.05 1.24 2/65 31410
/proc/meminfo: memFree=1810080/2055920 swapFree=4182564/4192956
[pid=31403] ppid=31401 vsize=38552 CPUtime=522.04
/proc/31403/stat : 31403 (pbscip.linux.x8) R 31401 31403 31327 0 -1 4194304 9298 0 0 0 51889 315 0 0 25 0 1 0 178988489 39477248 8856 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31403/statm: 9638 8856 562 886 0 8748 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 38552

[startup+582.302 s]
/proc/loadavg: 1.07 1.05 1.23 2/65 31410
/proc/meminfo: memFree=1809440/2055920 swapFree=4182564/4192956
[pid=31403] ppid=31401 vsize=39308 CPUtime=582.02
/proc/31403/stat : 31403 (pbscip.linux.x8) R 31401 31403 31327 0 -1 4194304 9469 0 0 0 57847 355 0 0 25 0 1 0 178988489 40251392 9027 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31403/statm: 9827 9027 562 886 0 8937 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 39308

[startup+642.302 s]
/proc/loadavg: 1.10 1.07 1.22 2/65 31410
/proc/meminfo: memFree=1808736/2055920 swapFree=4182564/4192956
[pid=31403] ppid=31401 vsize=39952 CPUtime=641.99
/proc/31403/stat : 31403 (pbscip.linux.x8) R 31401 31403 31327 0 -1 4194304 9651 0 0 0 63801 398 0 0 25 0 1 0 178988489 40910848 9209 1992294400 4194304 7823515 548682068736 18446744073709551615 6216199 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31403/statm: 9988 9209 562 886 0 9098 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 39952

[startup+702.302 s]

################
# More data... #
################

[startup+882.306 s]
/proc/loadavg: 1.00 1.04 1.17 2/65 31410
/proc/meminfo: memFree=1805920/2055920 swapFree=4182564/4192956
[pid=31403] ppid=31401 vsize=42636 CPUtime=881.89
/proc/31403/stat : 31403 (pbscip.linux.x8) R 31401 31403 31327 0 -1 4194304 10311 0 0 0 87626 563 0 0 25 0 1 0 178988489 43659264 9869 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31403/statm: 10659 9869 562 886 0 9769 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 42636

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.16 2/65 31410
/proc/meminfo: memFree=1805536/2055920 swapFree=4182564/4192956
[pid=31403] ppid=31401 vsize=42964 CPUtime=941.86
/proc/31403/stat : 31403 (pbscip.linux.x8) R 31401 31403 31327 0 -1 4194304 10400 0 0 0 93581 605 0 0 25 0 1 0 178988489 43995136 9958 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31403/statm: 10741 9958 562 886 0 9851 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 42964

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.15 2/65 31410
/proc/meminfo: memFree=1804896/2055920 swapFree=4182564/4192956
[pid=31403] ppid=31401 vsize=43612 CPUtime=1001.84
/proc/31403/stat : 31403 (pbscip.linux.x8) R 31401 31403 31327 0 -1 4194304 10556 0 0 0 99537 647 0 0 25 0 1 0 178988489 44658688 10114 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31403/statm: 10903 10114 562 886 0 10013 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 43612

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/65 31410
/proc/meminfo: memFree=1804384/2055920 swapFree=4182564/4192956
[pid=31403] ppid=31401 vsize=43888 CPUtime=1061.81
/proc/31403/stat : 31403 (pbscip.linux.x8) R 31401 31403 31327 0 -1 4194304 10680 0 0 0 105492 689 0 0 25 0 1 0 178988489 44941312 10238 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31403/statm: 10972 10238 562 886 0 10082 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 43888

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/65 31410
/proc/meminfo: memFree=1803552/2055920 swapFree=4182564/4192956
[pid=31403] ppid=31401 vsize=44768 CPUtime=1121.79
/proc/31403/stat : 31403 (pbscip.linux.x8) R 31401 31403 31327 0 -1 4194304 10880 0 0 0 111446 733 0 0 25 0 1 0 178988489 45842432 10438 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31403/statm: 11192 10438 562 886 0 10302 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 44768

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.11 2/65 31410
/proc/meminfo: memFree=1803104/2055920 swapFree=4182564/4192956
[pid=31403] ppid=31401 vsize=45308 CPUtime=1181.76
/proc/31403/stat : 31403 (pbscip.linux.x8) R 31401 31403 31327 0 -1 4194304 10985 0 0 0 117401 775 0 0 25 0 1 0 178988489 46395392 10543 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31403/statm: 11327 10543 562 886 0 10437 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 45308

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 31410
/proc/meminfo: memFree=1801184/2055920 swapFree=4182564/4192956
[pid=31403] ppid=31401 vsize=47000 CPUtime=1241.74
/proc/31403/stat : 31403 (pbscip.linux.x8) R 31401 31403 31327 0 -1 4194304 11419 0 0 0 123355 819 0 0 25 0 1 0 178988489 48128000 10977 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31403/statm: 11750 10977 562 886 0 10860 0
Current children cumulated CPU time (s) 1241.74
Current children cumulated vsize (KiB) 47000

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 31410
/proc/meminfo: memFree=1800352/2055920 swapFree=4182564/4192956
[pid=31403] ppid=31401 vsize=47756 CPUtime=1301.72
/proc/31403/stat : 31403 (pbscip.linux.x8) R 31401 31403 31327 0 -1 4194304 11625 0 0 0 129308 864 0 0 25 0 1 0 178988489 48902144 11183 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31403/statm: 11939 11183 562 886 0 11049 0
Current children cumulated CPU time (s) 1301.72
Current children cumulated vsize (KiB) 47756

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 31410
/proc/meminfo: memFree=1799584/2055920 swapFree=4182564/4192956
[pid=31403] ppid=31401 vsize=48584 CPUtime=1361.69
/proc/31403/stat : 31403 (pbscip.linux.x8) R 31401 31403 31327 0 -1 4194304 11800 0 0 0 135259 910 0 0 25 0 1 0 178988489 49750016 11358 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31403/statm: 12146 11358 562 886 0 11256 0
Current children cumulated CPU time (s) 1361.69
Current children cumulated vsize (KiB) 48584

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 31410
/proc/meminfo: memFree=1799456/2055920 swapFree=4182564/4192956
[pid=31403] ppid=31401 vsize=48584 CPUtime=1421.68
/proc/31403/stat : 31403 (pbscip.linux.x8) R 31401 31403 31327 0 -1 4194304 11826 0 0 0 141213 955 0 0 25 0 1 0 178988489 49750016 11384 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31403/statm: 12146 11384 562 886 0 11256 0
Current children cumulated CPU time (s) 1421.68
Current children cumulated vsize (KiB) 48584

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 31410
/proc/meminfo: memFree=1798752/2055920 swapFree=4182564/4192956
[pid=31403] ppid=31401 vsize=49252 CPUtime=1481.64
/proc/31403/stat : 31403 (pbscip.linux.x8) R 31401 31403 31327 0 -1 4194304 12009 0 0 0 147165 999 0 0 25 0 1 0 178988489 50434048 11567 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31403/statm: 12313 11567 562 886 0 11423 0
Current children cumulated CPU time (s) 1481.64
Current children cumulated vsize (KiB) 49252

[startup+1542.31 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 31410
/proc/meminfo: memFree=1798560/2055920 swapFree=4182564/4192956
[pid=31403] ppid=31401 vsize=49552 CPUtime=1541.62
/proc/31403/stat : 31403 (pbscip.linux.x8) R 31401 31403 31327 0 -1 4194304 12040 0 0 0 153120 1042 0 0 25 0 1 0 178988489 50741248 11598 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31403/statm: 12388 11598 562 886 0 11498 0
Current children cumulated CPU time (s) 1541.62
Current children cumulated vsize (KiB) 49552

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 31410
/proc/meminfo: memFree=1797920/2055920 swapFree=4182564/4192956
[pid=31403] ppid=31401 vsize=50152 CPUtime=1601.59
/proc/31403/stat : 31403 (pbscip.linux.x8) R 31401 31403 31327 0 -1 4194304 12227 0 0 0 159070 1089 0 0 25 0 1 0 178988489 51355648 11785 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31403/statm: 12538 11785 562 886 0 11648 0
Current children cumulated CPU time (s) 1601.59
Current children cumulated vsize (KiB) 50152

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 31410
/proc/meminfo: memFree=1797536/2055920 swapFree=4182564/4192956
[pid=31403] ppid=31401 vsize=50632 CPUtime=1661.56
/proc/31403/stat : 31403 (pbscip.linux.x8) R 31401 31403 31327 0 -1 4194304 12311 0 0 0 165023 1133 0 0 25 0 1 0 178988489 51847168 11869 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31403/statm: 12658 11869 562 886 0 11768 0
Current children cumulated CPU time (s) 1661.56
Current children cumulated vsize (KiB) 50632

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 31410
/proc/meminfo: memFree=1797152/2055920 swapFree=4182564/4192956
[pid=31403] ppid=31401 vsize=50632 CPUtime=1721.53
/proc/31403/stat : 31403 (pbscip.linux.x8) R 31401 31403 31327 0 -1 4194304 12389 0 0 0 170973 1180 0 0 25 0 1 0 178988489 51847168 11947 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31403/statm: 12658 11947 562 886 0 11768 0
Current children cumulated CPU time (s) 1721.53
Current children cumulated vsize (KiB) 50632

[startup+1782.3 s]
/proc/loadavg: 1.05 1.01 1.05 2/65 31410
/proc/meminfo: memFree=1796384/2055920 swapFree=4182564/4192956
[pid=31403] ppid=31401 vsize=51420 CPUtime=1781.51
/proc/31403/stat : 31403 (pbscip.linux.x8) R 31401 31403 31327 0 -1 4194304 12547 0 0 0 176927 1224 0 0 25 0 1 0 178988489 52654080 12105 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31403/statm: 12855 12105 562 886 0 11965 0
Current children cumulated CPU time (s) 1781.51
Current children cumulated vsize (KiB) 51420



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.81 s]
/proc/loadavg: 1.04 1.01 1.05 2/65 31410
/proc/meminfo: memFree=1796128/2055920 swapFree=4182564/4192956
[pid=31403] ppid=31401 vsize=51628 CPUtime=1800.01
/proc/31403/stat : 31403 (pbscip.linux.x8) R 31401 31403 31327 0 -1 4194304 12597 0 0 0 178763 1238 0 0 25 0 1 0 178988489 52867072 12155 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31403/statm: 12907 12155 562 886 0 12017 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 51628

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1800.81 s]
/proc/loadavg: 1.04 1.01 1.05 2/65 31410
/proc/meminfo: memFree=1796128/2055920 swapFree=4182564/4192956
[pid=31403] ppid=31401 vsize=51628 CPUtime=1800.01
/proc/31403/stat : 31403 (pbscip.linux.x8) R 31401 31403 31327 0 -1 4194304 12597 0 0 0 178763 1238 0 0 25 0 1 0 178988489 52867072 12155 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31403/statm: 12907 12155 562 886 0 12017 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 51628

Child status: 0
Real time (s): 1800.9
CPU time (s): 1800.11
CPU user time (s): 1787.72
CPU system time (s): 12.3961
CPU usage (%): 99.9565
Max. virtual memory (cumulated for all children) (KiB): 51628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1787.72
system time used= 12.3961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12606
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= 5
involuntary context switches= 6416

runsolver used 1.84672 second user time and 4.71928 second system time

The end

Launcher Data 

Begin job on node17 at 2009-06-16 02:58:02
IDJOB=1867988
IDBENCH=1161
IDSOLVER=683
FILE ID=node17/1867988-1245113882
PBS_JOBID= 9363650
Free space on /tmp= 66356 MiB

SOLVER NAME= SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/prestwich/armies/normalized-army12.21bt.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t TIMEOUT -m MEMLIMIT -f BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1867988-1245113882/watcher-1867988-1245113882 -o /tmp/evaluation-result-1867988-1245113882/solver-1867988-1245113882 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1867988-1245113882.opb

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

MD5SUM BENCH= cc11de80c07cf0d445d50327479f6689
RANDOM SEED=293578000

node17.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.214
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
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		: 3000.214
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1843696 kB
Buffers:          8108 kB
Cached:         132168 kB
SwapCached:       4224 kB
Active:          21004 kB
Inactive:       127040 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1843696 kB
SwapTotal:     4192956 kB
SwapFree:      4182564 kB
Dirty:            9880 kB
Writeback:           0 kB
Mapped:          13652 kB
Slab:            50112 kB
Committed_AS:   150648 kB
PageTables:       1456 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66348 MiB
End job on node17 at 2009-06-16 03:28:05