Trace number 1883892

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) 1801.49 1801.92

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
roussel/normalized-pigeon-clauses-91-90.opb
MD5SUMdb1439cbd478b31566aabb43ac29c55c
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
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables8190
Total number of constraints368641
Number of constraints which are clauses368641
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint90
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 91
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

4.89/4.92	c SCIP version 1.1.0.7
4.89/4.92	c LP-Solver SoPlex 1.4.1
4.89/4.92	c user parameter file <scip.set> not found - using default parameters
4.89/4.92	c read problem <HOME/instance-1883892-1245237063.opb>
4.89/4.92	c original problem has 8190 variables (8190 bin, 0 int, 0 impl, 0 cont) and 368641 constraints
5.59/5.66	c No objective function, only one solution is needed.
5.59/5.66	c start presolving problem
5.59/5.66	c presolving:
9.48/9.55	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 368641 upgd conss, 737100 impls, 0 clqs
10.09/10.11	c presolving (2 rounds):
10.09/10.11	c  0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
10.09/10.11	c  737100 implications, 0 cliques
10.09/10.11	c presolved problem has 8190 variables (8190 bin, 0 int, 0 impl, 0 cont) and 368641 constraints
10.09/10.11	c  368641 constraints of type <logicor>
10.09/10.11	c transformed objective value is always integral (scale: 1)
10.09/10.11	c Presolving Time: 3.48
10.09/10.11	c PURESAT
10.09/10.11	c -----------------------------------------------------------------------------------------------
10.09/10.11	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
10.09/10.11	c # [type: int, range: [-1,2147483647], default: 0]
10.09/10.11	c separating/flowcover/freq = c -1
10.09/10.11	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
10.09/10.11	c # [type: int, range: [-1,2147483647], default: 0]
10.09/10.11	c separating/cmir/freq = c -1
10.09/10.11	c # additional number of allowed LP iterations
10.09/10.11	c # [type: int, range: [0,2147483647], default: 1000]
10.09/10.11	c heuristics/veclendiving/maxlpiterofs = c 1500
10.09/10.11	c # maximal fraction of diving LP iterations compared to node LP iterations
10.09/10.11	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
10.09/10.11	c heuristics/veclendiving/maxlpiterquot = c 0.075
10.09/10.11	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
10.09/10.11	c # [type: int, range: [-1,2147483647], default: 10]
10.09/10.11	c heuristics/veclendiving/freq = c -1
10.09/10.11	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
10.09/10.11	c # [type: int, range: [-1,2147483647], default: 1]
10.09/10.11	c heuristics/simplerounding/freq = c -1
10.09/10.11	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
10.09/10.11	c # [type: int, range: [-1,2147483647], default: 10]
10.09/10.11	c heuristics/shifting/freq = c -1
10.09/10.11	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
10.09/10.11	c # [type: int, range: [-1,2147483647], default: 1]
10.09/10.11	c heuristics/rounding/freq = c -1
10.09/10.11	c # additional number of allowed LP iterations
10.09/10.11	c # [type: int, range: [0,2147483647], default: 1000]
10.09/10.11	c heuristics/rootsoldiving/maxlpiterofs = c 1500
10.09/10.11	c # maximal fraction of diving LP iterations compared to node LP iterations
10.09/10.11	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
10.09/10.11	c heuristics/rootsoldiving/maxlpiterquot = c 0.015
10.09/10.11	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
10.09/10.11	c # [type: int, range: [-1,2147483647], default: 20]
10.09/10.11	c heuristics/rootsoldiving/freq = c -1
10.09/10.11	c # number of nodes added to the contingent of the total nodes
10.09/10.11	c # [type: longint, range: [0,9223372036854775807], default: 500]
10.09/10.11	c heuristics/rens/nodesofs = c 2000
10.09/10.11	c # minimum percentage of integer variables that have to be fixable 
10.09/10.11	c # [type: real, range: [0,1], default: 0.5]
10.09/10.11	c heuristics/rens/minfixingrate = c 0.3
10.09/10.11	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
10.09/10.11	c # [type: int, range: [-1,2147483647], default: 0]
10.09/10.11	c heuristics/rens/freq = c -1
10.09/10.11	c # additional number of allowed LP iterations
10.09/10.11	c # [type: int, range: [0,2147483647], default: 1000]
10.09/10.11	c heuristics/pscostdiving/maxlpiterofs = c 1500
10.09/10.11	c # maximal fraction of diving LP iterations compared to node LP iterations
10.09/10.11	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
10.09/10.11	c heuristics/pscostdiving/maxlpiterquot = c 0.075
10.09/10.11	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
10.09/10.11	c # [type: int, range: [-1,2147483647], default: 10]
10.09/10.11	c heuristics/pscostdiving/freq = c -1
10.09/10.11	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
10.09/10.11	c # [type: int, range: [-1,2147483647], default: 1]
10.09/10.11	c heuristics/oneopt/freq = c -1
10.09/10.11	c # additional number of allowed LP iterations
10.09/10.11	c # [type: int, range: [0,2147483647], default: 1000]
10.09/10.11	c heuristics/objpscostdiving/maxlpiterofs = c 1500
10.09/10.11	c # maximal fraction of diving LP iterations compared to total iteration number
10.09/10.11	c # [type: real, range: [0,1], default: 0.01]
10.09/10.11	c heuristics/objpscostdiving/maxlpiterquot = c 0.015
10.09/10.11	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
10.09/10.11	c # [type: int, range: [-1,2147483647], default: 20]
10.09/10.11	c heuristics/objpscostdiving/freq = c -1
10.09/10.11	c # additional number of allowed LP iterations
10.09/10.11	c # [type: int, range: [0,2147483647], default: 1000]
10.09/10.11	c heuristics/linesearchdiving/maxlpiterofs = c 1500
10.09/10.11	c # maximal fraction of diving LP iterations compared to node LP iterations
10.09/10.11	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
10.09/10.11	c heuristics/linesearchdiving/maxlpiterquot = c 0.075
10.09/10.11	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
10.09/10.11	c # [type: int, range: [-1,2147483647], default: 10]
10.09/10.11	c heuristics/linesearchdiving/freq = c -1
10.09/10.11	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
10.09/10.11	c # [type: int, range: [-1,2147483647], default: 10]
10.09/10.11	c heuristics/intshifting/freq = c -1
10.09/10.11	c # maximal fraction of diving LP iterations compared to node LP iterations
10.09/10.11	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
10.09/10.11	c heuristics/intdiving/maxlpiterquot = c 0.075
10.09/10.11	c # additional number of allowed LP iterations
10.09/10.11	c # [type: int, range: [0,2147483647], default: 1000]
10.09/10.11	c heuristics/guideddiving/maxlpiterofs = c 1500
10.09/10.11	c # maximal fraction of diving LP iterations compared to node LP iterations
10.09/10.11	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
10.09/10.11	c heuristics/guideddiving/maxlpiterquot = c 0.075
10.09/10.11	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
10.09/10.11	c # [type: int, range: [-1,2147483647], default: 10]
10.09/10.11	c heuristics/guideddiving/freq = c -1
10.09/10.11	c # additional number of allowed LP iterations
10.09/10.11	c # [type: int, range: [0,2147483647], default: 1000]
10.09/10.11	c heuristics/fracdiving/maxlpiterofs = c 1500
10.09/10.11	c # maximal fraction of diving LP iterations compared to node LP iterations
10.09/10.11	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
10.09/10.11	c heuristics/fracdiving/maxlpiterquot = c 0.075
10.09/10.11	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
10.09/10.11	c # [type: int, range: [-1,2147483647], default: 10]
10.09/10.11	c heuristics/fracdiving/freq = c -1
10.09/10.11	c # additional number of allowed LP iterations
10.09/10.11	c # [type: int, range: [0,2147483647], default: 1000]
10.09/10.11	c heuristics/feaspump/maxlpiterofs = c 2000
10.09/10.11	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
10.09/10.11	c # [type: int, range: [-1,2147483647], default: 20]
10.09/10.11	c heuristics/feaspump/freq = c -1
10.09/10.11	c # minimum percentage of integer variables that have to be fixed 
10.09/10.11	c # [type: real, range: [0,1], default: 0.666]
10.09/10.11	c heuristics/crossover/minfixingrate = c 0.5
10.09/10.11	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
10.09/10.11	c # [type: real, range: [0,1], default: 0.1]
10.09/10.11	c heuristics/crossover/nodesquot = c 0.15
10.09/10.11	c # number of nodes without incumbent change that heuristic should wait
10.09/10.11	c # [type: longint, range: [0,9223372036854775807], default: 200]
10.09/10.11	c heuristics/crossover/nwaitingnodes = c 100
10.09/10.11	c # number of nodes added to the contingent of the total nodes
10.09/10.11	c # [type: longint, range: [0,9223372036854775807], default: 500]
10.09/10.11	c heuristics/crossover/nodesofs = c 750
10.09/10.11	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
10.09/10.11	c # [type: int, range: [-1,2147483647], default: 30]
10.09/10.11	c heuristics/crossover/freq = c -1
10.09/10.11	c # additional number of allowed LP iterations
10.09/10.11	c # [type: int, range: [0,2147483647], default: 1000]
10.09/10.11	c heuristics/coefdiving/maxlpiterofs = c 1500
10.09/10.11	c # maximal fraction of diving LP iterations compared to node LP iterations
10.09/10.11	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
10.09/10.11	c heuristics/coefdiving/maxlpiterquot = c 0.075
10.09/10.11	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
10.09/10.11	c # [type: int, range: [-1,2147483647], default: 10]
10.09/10.11	c heuristics/coefdiving/freq = c -1
10.09/10.11	c # priority of node selection rule <dfs> in standard mode
10.09/10.11	c # [type: int, range: [-536870912,536870911], default: 0]
10.09/10.11	c nodeselection/dfs/stdpriority = c 1000000
10.09/10.11	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
10.09/10.11	c # [type: int, range: [-1,2147483647], default: -1]
10.09/10.11	c presolving/probing/maxrounds = c 0
10.09/10.11	c # should presolving try to simplify knapsacks
10.09/10.11	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
10.09/10.11	c constraints/knapsack/simplifyinequalities = c TRUE
10.09/10.11	c # should disaggregation of knapsack constraints be allowed in preprocessing?
10.09/10.11	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
10.09/10.11	c constraints/knapsack/disaggregation = c FALSE
10.09/10.11	c # maximal number of cardinality inequalities lifted per separation round (-1: unlimited)
10.09/10.14	c # [type: int, range: [-1,2147483647], default: -1]
10.09/10.14	c constraints/knapsack/maxnumcardlift = c 0
10.09/10.14	c # should presolving try to simplify inequalities
10.09/10.14	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
10.09/10.14	c constraints/linear/simplifyinequalities = c TRUE
10.09/10.14	c # maximal number of separation rounds in the root node (-1: unlimited)
10.09/10.14	c # [type: int, range: [-1,2147483647], default: -1]
10.09/10.14	c separating/maxroundsroot = c 5
10.09/10.14	c # maximal number of separation rounds per node (-1: unlimited)
10.09/10.14	c # [type: int, range: [-1,2147483647], default: 5]
10.09/10.14	c separating/maxrounds = c 1
10.09/10.14	c # LP pricing strategy ('l'pi default, 'a'uto, 'f'ull pricing, 'p'artial, 's'teepest edge pricing, 'q'uickstart steepest edge pricing, 'd'evex pricing)
10.09/10.14	c # [type: char, range: {lafpsqd}, default: l]
10.09/10.14	c lp/pricing = c a
10.09/10.14	c # frequency for solving LP at the nodes (-1: never; 0: only root LP)
10.09/10.14	c # [type: int, range: [-1,2147483647], default: 1]
10.09/10.14	c lp/solvefreq = c 0
10.09/10.14	c # solving stops, if the given number of solutions were found (-1: no limit)
10.09/10.14	c # [type: int, range: [-1,2147483647], default: -1]
10.09/10.14	c limits/solutions = c 1
10.09/10.14	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
10.09/10.14	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
10.09/10.14	c limits/memory = c 1620
10.09/10.14	c # maximal time in seconds to run
10.09/10.14	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
10.09/10.14	c limits/time = c 1791
10.09/10.14	c # frequency for displaying node information lines
10.09/10.14	c # [type: int, range: [-1,2147483647], default: 100]
10.09/10.14	c display/freq = c 10000
10.09/10.14	c # should enforcement of pseudo solution be disabled?
10.09/10.14	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
10.09/10.14	c constraints/disableenfops = c TRUE
10.09/10.14	c # maximum age an unnecessary constraint can reach before it is deleted (0: dynamic, -1: keep all constraints)
10.09/10.14	c # [type: int, range: [-1,2147483647], default: 0]
10.09/10.14	c constraints/agelimit = c 1
10.09/10.14	c # should binary conflicts be preferred?
10.09/10.14	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
10.09/10.14	c conflict/preferbinary = c TRUE
10.09/10.14	c # maximal number of intermediate conflict constraints generated in conflict graph (-1: use every intermediate constraint)
10.09/10.14	c # [type: int, range: [-1,2147483647], default: -1]
10.09/10.14	c conflict/interconss = c 0
10.09/10.14	c -----------------------------------------------------------------------------------------------
10.09/10.14	c start solving problem
10.09/10.14	c 
13.59/13.64	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
13.59/13.64	c   7.2s|     1 |     0 |   182 | 411M|   0 | 182 |8190 | 368k| 368k|8190 | 368k|   0 |   0 |   0 | 9.100000e+01 |      --      |    Inf 
28.98/29.00	c  22.1s|     1 |     0 |   732 | 411M|   0 |  94 |8190 | 368k| 368k|8190 | 368k|   3 |   0 |   0 | 9.100000e+01 |      --      |    Inf 
41.68/41.75	c  34.8s|     1 |     0 |   855 | 411M|   0 |  92 |8190 | 368k| 368k|8190 | 368k|  13 |   0 |   0 | 9.100000e+01 |      --      |    Inf 
54.88/54.98	c  48.0s|     1 |     0 |   993 | 411M|   0 |  92 |8190 | 368k| 368k|8190 | 368k|  28 |   0 |   0 | 9.100000e+01 |      --      |    Inf 
69.77/69.87	c  62.9s|     1 |     0 |  1201 | 411M|   0 | 104 |8190 | 368k| 368k|8190 | 368k|  34 |   0 |   0 | 9.100000e+01 |      --      |    Inf 
85.37/85.42	c  78.4s|     1 |     0 |  1411 | 411M|   0 | 111 |8190 | 368k| 368k|8190 | 368k|  38 |   0 |   0 | 9.100000e+01 |      --      |    Inf 
129.76/129.83	c   123s|     1 |     2 |  1411 | 411M|   0 | 111 |8190 | 368k| 368k|8190 | 368k|  38 |   0 |  33 | 9.100000e+01 |      --      |    Inf 
233.23/233.34	c   226s| 10000 |  5330 |  1411 | 418M|5355 |   - |8190 | 368k| 349k|   0 |   0 |  38 |3110 |  33 | 9.100000e+01 |      --      |    Inf 
419.69/419.86	c   412s| 20000 |  5328 |  1411 | 418M|5355 |   - |8190 | 368k| 347k|   0 |   0 |  38 |9549 |  33 | 9.100000e+01 |      --      |    Inf 
603.14/603.35	c   595s| 30000 |  5331 |  1411 | 418M|5360 |   - |8190 | 368k| 347k|   0 |   0 |  38 |  15k|  33 | 9.100000e+01 |      --      |    Inf 
782.70/782.97	c   774s| 40000 |  5333 |  1411 | 418M|5360 |   - |8190 | 368k| 347k|   0 |   0 |  38 |  22k|  33 | 9.100000e+01 |      --      |    Inf 
971.76/972.00	c   963s| 50000 |  5332 |  1411 | 418M|5360 |   - |8190 | 368k| 345k|   0 |   0 |  38 |  28k|  33 | 9.100000e+01 |      --      |    Inf 
1160.51/1160.81	c  1151s| 60000 |  5329 |  1411 | 418M|5360 |   - |8190 | 368k| 345k|   0 |   0 |  38 |  35k|  33 | 9.100000e+01 |      --      |    Inf 
1343.97/1344.36	c  1334s| 70000 |  5331 |  1411 | 418M|5360 |   - |8190 | 368k| 345k|   0 |   0 |  38 |  41k|  33 | 9.100000e+01 |      --      |    Inf 
1526.53/1526.94	c  1516s| 80000 |  5332 |  1411 | 418M|5360 |   - |8190 | 368k| 345k|   0 |   0 |  38 |  48k|  33 | 9.100000e+01 |      --      |    Inf 
1709.08/1709.59	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1709.08/1709.59	c  1699s| 90000 |  5326 |  1411 | 418M|5360 |   - |8190 | 368k| 345k|   0 |   0 |  38 |  54k|  33 | 9.100000e+01 |      --      |    Inf 
1800.06/1800.51	c 
1800.06/1800.51	c SCIP Status        : solving was interrupted [user interrupt]
1800.06/1800.51	c Solving Time (sec) : 1789.23
1800.06/1800.51	c Solving Nodes      : 94562
1800.06/1800.51	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1800.06/1800.51	c Dual Bound         : +9.10000000000000e+01
1800.06/1800.51	c Gap                : infinite
1800.06/1800.51	c NODE         94562
1800.06/1800.51	c DUAL BOUND   91
1800.06/1800.51	c PRIMAL BOUND 1e+20
1800.06/1800.51	c GAP          1e+20
1800.06/1800.51	s UNKNOWN
1800.06/1800.51	c SCIP Status        : solving was interrupted [user interrupt]
1800.06/1800.51	c Solving Time       :    1789.23
1800.06/1800.51	c Original Problem   :
1800.06/1800.51	c   Problem name     : HOME/instance-1883892-1245237063.opb
1800.06/1800.51	c   Variables        : 8190 (8190 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.06/1800.51	c   Constraints      : 368641 initial, 368641 maximal
1800.06/1800.51	c Presolved Problem  :
1800.06/1800.51	c   Problem name     : t_HOME/instance-1883892-1245237063.opb
1800.06/1800.51	c   Variables        : 8190 (8190 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.06/1800.51	c   Constraints      : 368641 initial, 368686 maximal
1800.06/1800.51	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1800.06/1800.51	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1800.06/1800.51	c   dualfix          :       0.01          0          0          0          0          0          0          0          0
1800.06/1800.51	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1800.06/1800.51	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1800.06/1800.51	c   implics          :       0.00          0          0          0          0          0          0          0          0
1800.06/1800.51	c   probing          :       0.00          0          0          0          0          0          0          0          0
1800.06/1800.51	c   logicor          :       0.91          0          0          0          0          0          0          0          0
1800.06/1800.51	c   root node        :          -          0          -          -          0          -          -          -          -
1800.06/1800.51	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1800.06/1800.51	c   integral         :          0          0          0          1          0          0          0          0          0          2
1800.06/1800.51	c   logicor          :     368641+         5     634527          0          0      56850    1688826          0          0          0
1800.06/1800.51	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1800.06/1800.51	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1800.06/1800.51	c   integral         :      44.34       0.00       0.00      44.34       0.00
1800.06/1800.51	c   logicor          :     652.71       0.21     652.50       0.00       0.00
1800.06/1800.51	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1800.06/1800.51	c Propagators        :       Time      Calls    Cutoffs    DomReds
1800.06/1800.51	c   rootredcost      :       0.59          0          0          0
1800.06/1800.51	c   pseudoobj        :     933.94     714437          0          0
1800.06/1800.51	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1800.06/1800.51	c   propagation      :     584.36      56850      56850      56850     1456.4       1094      646.1          -
1800.06/1800.51	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1800.06/1800.51	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1800.06/1800.51	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1800.06/1800.51	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1800.06/1800.51	c   applied globally :          -          -          -       4608      430.5          -          -          -
1800.06/1800.51	c   applied locally  :          -          -          -      52997     1528.0          -          -          -
1800.06/1800.51	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1800.06/1800.51	c   cut pool         :       0.00          4          -          -          1          -    (maximal pool size: 84)
1800.06/1800.51	c   redcost          :       0.00          5          0          0          0          0
1800.06/1800.51	c   impliedbounds    :       0.03          5          0          0          0          0
1800.06/1800.51	c   intobj           :       0.00          0          0          0          0          0
1800.06/1800.51	c   gomory           :      22.21          5          0          0       2182          0
1800.06/1800.51	c   strongcg         :      22.07          5          0          0       2182          0
1800.06/1800.51	c   cmir             :       0.00          0          0          0          0          0
1800.06/1800.51	c   flowcover        :       0.00          0          0          0          0          0
1800.06/1800.51	c   clique           :       1.49          5          0          0         15          0
1800.06/1800.51	c   zerohalf         :       0.00          0          0          0          0          0
1800.06/1800.51	c   mcf              :       2.19          1          0          0          0          0
1800.06/1800.51	c Pricers            :       Time      Calls       Vars
1800.06/1800.51	c   problem variables:       0.00          0          0
1800.06/1800.51	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1800.06/1800.51	c   relpscost        :      44.34          1          0          0          0          0          2
1800.06/1800.51	c   pscost           :       0.00          0          0          0          0          0          0
1800.06/1800.51	c   inference        :      11.10      65526          0          0          0          0     131052
1800.06/1800.51	c   mostinf          :       0.00          0          0          0          0          0          0
1800.06/1800.51	c   leastinf         :       0.00          0          0          0          0          0          0
1800.06/1800.51	c   fullstrong       :       0.00          0          0          0          0          0          0
1800.06/1800.51	c   allfullstrong    :       0.00          0          0          0          0          0          0
1800.06/1800.51	c   random           :       0.00          0          0          0          0          0          0
1800.06/1800.51	c Primal Heuristics  :       Time      Calls      Found
1800.06/1800.51	c   LP solutions     :       0.00          -          0
1800.06/1800.51	c   pseudo solutions :       0.00          -          0
1800.06/1800.51	c   simplerounding   :       0.00          0          0
1800.06/1800.51	c   rounding         :       0.00          0          0
1800.06/1800.51	c   shifting         :       0.00          0          0
1800.06/1800.51	c   intshifting      :       0.00          0          0
1800.06/1800.51	c   oneopt           :       0.00          0          0
1800.06/1800.51	c   fixandinfer      :       0.00          0          0
1800.06/1800.51	c   feaspump         :       0.00          0          0
1800.06/1800.51	c   coefdiving       :       0.00          0          0
1800.06/1800.51	c   pscostdiving     :       0.00          0          0
1800.06/1800.51	c   fracdiving       :       0.00          0          0
1800.06/1800.51	c   veclendiving     :       0.00          0          0
1800.06/1800.51	c   intdiving        :       0.00          0          0
1800.06/1800.51	c   actconsdiving    :       0.00          0          0
1800.06/1800.51	c   objpscostdiving  :       0.00          0          0
1800.06/1800.51	c   rootsoldiving    :       0.00          0          0
1800.06/1800.51	c   linesearchdiving :       0.00          0          0
1800.06/1800.51	c   guideddiving     :       0.00          0          0
1800.06/1800.51	c   octane           :       0.00          0          0
1800.06/1800.51	c   rens             :       0.00          0          0
1800.06/1800.51	c   rins             :       0.00          0          0
1800.06/1800.51	c   localbranching   :       0.00          0          0
1800.06/1800.51	c   mutation         :       0.00          0          0
1800.06/1800.51	c   crossover        :       0.00          0          0
1800.06/1800.51	c   dins             :       0.00          0          0
1800.06/1800.51	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1800.06/1800.51	c   primal LP        :       0.21          0          0       0.00       0.00
1800.06/1800.51	c   dual LP          :      24.06          6       1411     235.17      58.65
1800.06/1800.51	c   barrier LP       :       0.00          0          0       0.00          -
1800.06/1800.51	c   diving/probing LP:       0.00          0          0       0.00          -
1800.06/1800.51	c   strong branching :      44.34         33       1062      32.18      23.95
1800.06/1800.51	c     (at root node) :          -         33       1062      32.18          -
1800.06/1800.51	c   conflict analysis:       0.00          0          0       0.00          -
1800.06/1800.51	c B&B Tree           :
1800.06/1800.51	c   number of runs   :          1
1800.06/1800.51	c   nodes            :      94562
1800.06/1800.51	c   nodes (total)    :      94562
1800.06/1800.51	c   nodes left       :       5326
1800.06/1800.51	c   max depth        :       5360
1800.06/1800.51	c   max depth (total):       5360
1800.06/1800.51	c   backtracks       :      28492 (30.1%)
1800.06/1800.51	c   delayed cutoffs  :      31167
1800.06/1800.51	c   repropagations   :      81326 (870831 domain reductions, 27815 cutoffs)
1800.06/1800.51	c   avg switch length:       2.51
1800.06/1800.51	c   switching time   :      29.08
1800.06/1800.51	c Solution           :
1800.06/1800.51	c   Solutions found  :          0 (0 improvements)
1800.06/1800.51	c   Primal Bound     :          -
1800.06/1800.51	c   Dual Bound       : +9.10000000000000e+01
1800.06/1800.51	c   Gap              :   infinite
1800.06/1800.51	c   Root Dual Bound  : +9.10000000000000e+01
1801.46/1801.91	c Time complete: 1801.47.

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-1883892-1245237063/watcher-1883892-1245237063 -o /tmp/evaluation-result-1883892-1245237063/solver-1883892-1245237063 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1883892-1245237063.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: 0.91 0.88 0.52 3/64 8199
/proc/meminfo: memFree=1840760/2055920 swapFree=4192952/4192956
[pid=8199] ppid=8197 vsize=4324 CPUtime=0
/proc/8199/stat : 8199 (pbscip.linux.x8) R 8197 8199 8119 0 -1 4194304 464 0 0 0 0 0 0 0 18 0 1 0 191301931 4427776 448 1992294400 4194304 7823515 548682068736 18446744073709551615 6883856 0 0 4096 0 0 0 0 17 1 0 0
/proc/8199/statm: 1081 453 290 886 0 191 0

[startup+0.017814 s]
/proc/loadavg: 0.91 0.88 0.52 3/64 8199
/proc/meminfo: memFree=1840760/2055920 swapFree=4192952/4192956
[pid=8199] ppid=8197 vsize=11120 CPUtime=0
/proc/8199/stat : 8199 (pbscip.linux.x8) R 8197 8199 8119 0 -1 4194304 2092 0 0 0 0 0 0 0 18 0 1 0 191301931 11386880 2074 1992294400 4194304 7823515 548682068736 18446744073709551615 6888849 0 0 4096 0 0 0 0 17 1 0 0
/proc/8199/statm: 2780 2074 351 886 0 1890 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 11120

[startup+0.10182 s]
/proc/loadavg: 0.91 0.88 0.52 3/64 8199
/proc/meminfo: memFree=1840760/2055920 swapFree=4192952/4192956
[pid=8199] ppid=8197 vsize=17780 CPUtime=0.09
/proc/8199/stat : 8199 (pbscip.linux.x8) R 8197 8199 8119 0 -1 4194304 3762 0 0 0 8 1 0 0 18 0 1 0 191301931 18206720 3744 1992294400 4194304 7823515 548682068736 18446744073709551615 6957168 0 0 4096 0 0 0 0 17 1 0 0
/proc/8199/statm: 4445 3744 351 886 0 3555 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17780

[startup+0.301838 s]
/proc/loadavg: 0.91 0.88 0.52 3/64 8199
/proc/meminfo: memFree=1840760/2055920 swapFree=4192952/4192956
[pid=8199] ppid=8197 vsize=23392 CPUtime=0.29
/proc/8199/stat : 8199 (pbscip.linux.x8) R 8197 8199 8119 0 -1 4194304 5154 0 0 0 27 2 0 0 19 0 1 0 191301931 23953408 5136 1992294400 4194304 7823515 548682068736 18446744073709551615 4511625 0 0 4096 0 0 0 0 17 1 0 0
/proc/8199/statm: 5848 5136 351 886 0 4958 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23392

[startup+0.701874 s]
/proc/loadavg: 0.91 0.88 0.52 3/64 8199
/proc/meminfo: memFree=1840760/2055920 swapFree=4192952/4192956
[pid=8199] ppid=8197 vsize=34128 CPUtime=0.69
/proc/8199/stat : 8199 (pbscip.linux.x8) R 8197 8199 8119 0 -1 4194304 7661 0 0 0 66 3 0 0 22 0 1 0 191301931 34947072 7643 1992294400 4194304 7823515 548682068736 18446744073709551615 5878822 0 0 4096 0 0 0 0 17 1 0 0
/proc/8199/statm: 8532 7652 351 886 0 7642 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 34128

[startup+1.50194 s]
/proc/loadavg: 0.91 0.88 0.52 2/65 8200
/proc/meminfo: memFree=1803888/2055920 swapFree=4192952/4192956
[pid=8199] ppid=8197 vsize=54112 CPUtime=1.49
/proc/8199/stat : 8199 (pbscip.linux.x8) R 8197 8199 8119 0 -1 4194304 12832 0 0 0 143 6 0 0 25 0 1 0 191301931 55410688 12814 1992294400 4194304 7823515 548682068736 18446744073709551615 4511625 0 0 4096 0 0 0 0 17 1 0 0
/proc/8199/statm: 13528 12814 351 886 0 12638 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 54112

[startup+3.10108 s]
/proc/loadavg: 0.91 0.88 0.52 2/65 8200
/proc/meminfo: memFree=1775984/2055920 swapFree=4192952/4192956
[pid=8199] ppid=8197 vsize=94892 CPUtime=3.09
/proc/8199/stat : 8199 (pbscip.linux.x8) R 8197 8199 8119 0 -1 4194304 23057 0 0 0 297 12 0 0 25 0 1 0 191301931 97169408 23039 1992294400 4194304 7823515 548682068736 18446744073709551615 4511625 0 0 4096 0 0 0 0 17 1 0 0
/proc/8199/statm: 23723 23039 351 886 0 22833 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 94892

[startup+6.30136 s]
/proc/loadavg: 0.92 0.89 0.52 2/65 8200
/proc/meminfo: memFree=1561648/2055920 swapFree=4192952/4192956
[pid=8199] ppid=8197 vsize=341188 CPUtime=6.29
/proc/8199/stat : 8199 (pbscip.linux.x8) R 8197 8199 8119 0 -1 4194304 84149 0 0 0 578 51 0 0 25 0 1 0 191301931 349376512 83777 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8199/statm: 85297 83777 417 886 0 84407 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 341188

[startup+12.7019 s]
/proc/loadavg: 0.93 0.89 0.52 2/65 8200
/proc/meminfo: memFree=1168240/2055920 swapFree=4192952/4192956
[pid=8199] ppid=8197 vsize=713660 CPUtime=12.69
/proc/8199/stat : 8199 (pbscip.linux.x8) R 8197 8199 8119 0 -1 4194304 211536 0 0 0 1107 162 0 0 25 0 1 0 191301931 730787840 168245 1992294400 4194304 7823515 548682068736 18446744073709551615 6109403 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8199/statm: 178415 168245 496 886 0 177525 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 713660

[startup+25.501 s]
/proc/loadavg: 0.94 0.89 0.53 2/65 8200
/proc/meminfo: memFree=1115952/2055920 swapFree=4192952/4192956
[pid=8199] ppid=8197 vsize=758056 CPUtime=25.48
/proc/8199/stat : 8199 (pbscip.linux.x8) R 8197 8199 8119 0 -1 4194304 231194 0 0 0 2333 215 0 0 25 0 1 0 191301931 776249344 181328 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8199/statm: 189514 181328 531 886 0 188624 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 758056

[startup+51.1013 s]
/proc/loadavg: 0.96 0.90 0.54 2/65 8200
/proc/meminfo: memFree=1106608/2055920 swapFree=4192952/4192956
[pid=8199] ppid=8197 vsize=766692 CPUtime=51.07
/proc/8199/stat : 8199 (pbscip.linux.x8) R 8197 8199 8119 0 -1 4194304 237324 0 0 0 4887 220 0 0 25 0 1 0 191301931 785092608 183661 1992294400 4194304 7823515 548682068736 18446744073709551615 5965825 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8199/statm: 191673 183661 533 886 0 190783 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 766692

[startup+102.306 s]
/proc/loadavg: 0.98 0.91 0.56 2/65 8200
/proc/meminfo: memFree=1076848/2055920 swapFree=4192952/4192956
[pid=8199] ppid=8197 vsize=796400 CPUtime=102.27
/proc/8199/stat : 8199 (pbscip.linux.x8) R 8197 8199 8119 0 -1 4194304 249289 0 0 0 9998 229 0 0 25 0 1 0 191301931 815513600 191075 1992294400 4194304 7823515 548682068736 18446744073709551615 6212532 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8199/statm: 199100 191075 536 886 0 198210 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 796400

[startup+162.302 s]
/proc/loadavg: 0.99 0.92 0.58 2/65 8200
/proc/meminfo: memFree=1076784/2055920 swapFree=4192952/4192956
[pid=8199] ppid=8197 vsize=796400 CPUtime=162.25
/proc/8199/stat : 8199 (pbscip.linux.x8) R 8197 8199 8119 0 -1 4194304 258068 0 0 0 15986 239 0 0 25 0 1 0 191301931 815513600 191142 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8199/statm: 199100 191142 545 886 0 198210 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 796400

[startup+222.301 s]
/proc/loadavg: 0.99 0.94 0.61 2/65 8200
/proc/meminfo: memFree=1076784/2055920 swapFree=4192952/4192956
[pid=8199] ppid=8197 vsize=796400 CPUtime=222.23
/proc/8199/stat : 8199 (pbscip.linux.x8) R 8197 8199 8119 0 -1 4194304 258068 0 0 0 21970 253 0 0 25 0 1 0 191301931 815513600 191142 1992294400 4194304 7823515 548682068736 18446744073709551615 5759727 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8199/statm: 199100 191142 545 886 0 198210 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 796400

[startup+282.301 s]
/proc/loadavg: 0.99 0.94 0.63 2/65 8200
/proc/meminfo: memFree=1076720/2055920 swapFree=4192952/4192956
[pid=8199] ppid=8197 vsize=796400 CPUtime=282.22
/proc/8199/stat : 8199 (pbscip.linux.x8) R 8197 8199 8119 0 -1 4194304 258070 0 0 0 27954 268 0 0 25 0 1 0 191301931 815513600 191144 1992294400 4194304 7823515 548682068736 18446744073709551615 5433159 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8199/statm: 199100 191144 545 886 0 198210 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 796400

[startup+342.302 s]
/proc/loadavg: 0.99 0.95 0.65 2/65 8200
/proc/meminfo: memFree=1076656/2055920 swapFree=4192952/4192956
[pid=8199] ppid=8197 vsize=796400 CPUtime=342.2
/proc/8199/stat : 8199 (pbscip.linux.x8) R 8197 8199 8119 0 -1 4194304 258070 0 0 0 33938 282 0 0 25 0 1 0 191301931 815513600 191144 1992294400 4194304 7823515 548682068736 18446744073709551615 5433166 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8199/statm: 199100 191144 545 886 0 198210 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 796400

[startup+402.302 s]
/proc/loadavg: 0.99 0.96 0.67 2/65 8200
/proc/meminfo: memFree=1076656/2055920 swapFree=4192952/4192956
[pid=8199] ppid=8197 vsize=796400 CPUtime=402.2
/proc/8199/stat : 8199 (pbscip.linux.x8) R 8197 8199 8119 0 -1 4194304 258070 0 0 0 39924 296 0 0 25 0 1 0 191301931 815513600 191144 1992294400 4194304 7823515 548682068736 18446744073709551615 5752007 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8199/statm: 199100 191144 545 886 0 198210 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 796400

[startup+462.301 s]
/proc/loadavg: 0.99 0.96 0.69 2/65 8200
/proc/meminfo: memFree=1076656/2055920 swapFree=4192952/4192956
[pid=8199] ppid=8197 vsize=796400 CPUtime=462.18
/proc/8199/stat : 8199 (pbscip.linux.x8) R 8197 8199 8119 0 -1 4194304 258070 0 0 0 45909 309 0 0 25 0 1 0 191301931 815513600 191144 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8199/statm: 199100 191144 545 886 0 198210 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 796400

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.70 2/65 8200
/proc/meminfo: memFree=1076592/2055920 swapFree=4192952/4192956
[pid=8199] ppid=8197 vsize=796400 CPUtime=522.17
/proc/8199/stat : 8199 (pbscip.linux.x8) R 8197 8199 8119 0 -1 4194304 258070 0 0 0 51894 323 0 0 25 0 1 0 191301931 815513600 191144 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8199/statm: 199100 191144 545 886 0 198210 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 796400

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.72 2/65 8200
/proc/meminfo: memFree=1076592/2055920 swapFree=4192952/4192956
[pid=8199] ppid=8197 vsize=796400 CPUtime=582.16
/proc/8199/stat : 8199 (pbscip.linux.x8) R 8197 8199 8119 0 -1 4194304 258070 0 0 0 57880 336 0 0 25 0 1 0 191301931 815513600 191144 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8199/statm: 199100 191144 545 886 0 198210 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 796400

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.73 2/65 8200
/proc/meminfo: memFree=1076528/2055920 swapFree=4192952/4192956
[pid=8199] ppid=8197 vsize=796400 CPUtime=642.14
/proc/8199/stat : 8199 (pbscip.linux.x8) R 8197 8199 8119 0 -1 4194304 258070 0 0 0 63864 350 0 0 25 0 1 0 191301931 815513600 191144 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8199/statm: 199100 191144 545 886 0 198210 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 796400

[startup+702.301 s]

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

[startup+1062.3 s]
/proc/loadavg: 1.01 1.00 0.83 2/65 8200
/proc/meminfo: memFree=1074608/2055920 swapFree=4192952/4192956
[pid=8199] ppid=8197 vsize=798788 CPUtime=1062.04
/proc/8199/stat : 8199 (pbscip.linux.x8) R 8197 8199 8119 0 -1 4194304 258479 0 0 0 105758 446 0 0 25 0 1 0 191301931 817958912 191553 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8199/statm: 199697 191553 545 886 0 198807 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 798788

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.83 2/65 8200
/proc/meminfo: memFree=1073264/2055920 swapFree=4192952/4192956
[pid=8199] ppid=8197 vsize=800304 CPUtime=1122.02
/proc/8199/stat : 8199 (pbscip.linux.x8) R 8197 8199 8119 0 -1 4194304 258803 0 0 0 111741 461 0 0 25 0 1 0 191301931 819511296 191877 1992294400 4194304 7823515 548682068736 18446744073709551615 5433159 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8199/statm: 200076 191877 545 886 0 199186 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 800304

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.84 2/65 8200
/proc/meminfo: memFree=1072944/2055920 swapFree=4192952/4192956
[pid=8199] ppid=8197 vsize=800716 CPUtime=1182.01
/proc/8199/stat : 8199 (pbscip.linux.x8) R 8197 8199 8119 0 -1 4194304 258877 0 0 0 117727 474 0 0 25 0 1 0 191301931 819933184 191951 1992294400 4194304 7823515 548682068736 18446744073709551615 5751999 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8199/statm: 200179 191951 545 886 0 199289 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 800716

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.84 2/65 8200
/proc/meminfo: memFree=1072560/2055920 swapFree=4192952/4192956
[pid=8199] ppid=8197 vsize=801184 CPUtime=1241.99
/proc/8199/stat : 8199 (pbscip.linux.x8) R 8197 8199 8119 0 -1 4194304 258964 0 0 0 123713 486 0 0 25 0 1 0 191301931 820412416 192038 1992294400 4194304 7823515 548682068736 18446744073709551615 4403388 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8199/statm: 200296 192038 545 886 0 199406 0
Current children cumulated CPU time (s) 1241.99
Current children cumulated vsize (KiB) 801184

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.85 2/65 8200
/proc/meminfo: memFree=1071152/2055920 swapFree=4192952/4192956
[pid=8199] ppid=8197 vsize=802928 CPUtime=1301.98
/proc/8199/stat : 8199 (pbscip.linux.x8) R 8197 8199 8119 0 -1 4194304 259306 0 0 0 129699 499 0 0 25 0 1 0 191301931 822198272 192380 1992294400 4194304 7823515 548682068736 18446744073709551615 4403328 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8199/statm: 200732 192380 545 886 0 199842 0
Current children cumulated CPU time (s) 1301.98
Current children cumulated vsize (KiB) 802928

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.85 2/65 8200
/proc/meminfo: memFree=1070384/2055920 swapFree=4192952/4192956
[pid=8199] ppid=8197 vsize=803880 CPUtime=1361.97
/proc/8199/stat : 8199 (pbscip.linux.x8) R 8197 8199 8119 0 -1 4194304 259485 0 0 0 135685 512 0 0 25 0 1 0 191301931 823173120 192559 1992294400 4194304 7823515 548682068736 18446744073709551615 4831908 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8199/statm: 200970 192559 545 886 0 200080 0
Current children cumulated CPU time (s) 1361.97
Current children cumulated vsize (KiB) 803880

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.86 2/65 8200
/proc/meminfo: memFree=1070000/2055920 swapFree=4192952/4192956
[pid=8199] ppid=8197 vsize=804296 CPUtime=1421.96
/proc/8199/stat : 8199 (pbscip.linux.x8) R 8197 8199 8119 0 -1 4194304 259580 0 0 0 141672 524 0 0 25 0 1 0 191301931 823599104 192654 1992294400 4194304 7823515 548682068736 18446744073709551615 5433049 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8199/statm: 201074 192654 545 886 0 200184 0
Current children cumulated CPU time (s) 1421.96
Current children cumulated vsize (KiB) 804296

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.87 2/65 8200
/proc/meminfo: memFree=1069744/2055920 swapFree=4192952/4192956
[pid=8199] ppid=8197 vsize=804712 CPUtime=1481.94
/proc/8199/stat : 8199 (pbscip.linux.x8) R 8197 8199 8119 0 -1 4194304 259640 0 0 0 147658 536 0 0 25 0 1 0 191301931 824025088 192714 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8199/statm: 201178 192714 545 886 0 200288 0
Current children cumulated CPU time (s) 1481.94
Current children cumulated vsize (KiB) 804712

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.87 2/65 8200
/proc/meminfo: memFree=1069104/2055920 swapFree=4192952/4192956
[pid=8199] ppid=8197 vsize=805412 CPUtime=1541.92
/proc/8199/stat : 8199 (pbscip.linux.x8) R 8197 8199 8119 0 -1 4194304 259788 0 0 0 153643 549 0 0 25 0 1 0 191301931 824741888 192862 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8199/statm: 201353 192862 545 886 0 200463 0
Current children cumulated CPU time (s) 1541.92
Current children cumulated vsize (KiB) 805412

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.88 2/65 8200
/proc/meminfo: memFree=1068784/2055920 swapFree=4192952/4192956
[pid=8199] ppid=8197 vsize=805852 CPUtime=1601.91
/proc/8199/stat : 8199 (pbscip.linux.x8) R 8197 8199 8119 0 -1 4194304 259869 0 0 0 159628 563 0 0 25 0 1 0 191301931 825192448 192943 1992294400 4194304 7823515 548682068736 18446744073709551615 5746112 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8199/statm: 201463 192943 545 886 0 200573 0
Current children cumulated CPU time (s) 1601.91
Current children cumulated vsize (KiB) 805852

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.88 2/65 8200
/proc/meminfo: memFree=1068528/2055920 swapFree=4192952/4192956
[pid=8199] ppid=8197 vsize=806132 CPUtime=1661.89
/proc/8199/stat : 8199 (pbscip.linux.x8) R 8197 8199 8119 0 -1 4194304 259931 0 0 0 165612 577 0 0 25 0 1 0 191301931 825479168 193005 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8199/statm: 201533 193005 545 886 0 200643 0
Current children cumulated CPU time (s) 1661.89
Current children cumulated vsize (KiB) 806132

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.89 2/65 8200
/proc/meminfo: memFree=1068336/2055920 swapFree=4192952/4192956
[pid=8199] ppid=8197 vsize=806268 CPUtime=1721.88
/proc/8199/stat : 8199 (pbscip.linux.x8) R 8197 8199 8119 0 -1 4194304 259964 0 0 0 171597 591 0 0 25 0 1 0 191301931 825618432 193038 1992294400 4194304 7823515 548682068736 18446744073709551615 5752003 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8199/statm: 201567 193038 545 886 0 200677 0
Current children cumulated CPU time (s) 1721.88
Current children cumulated vsize (KiB) 806268

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.90 2/65 8200
/proc/meminfo: memFree=1068208/2055920 swapFree=4192952/4192956
[pid=8199] ppid=8197 vsize=806480 CPUtime=1781.87
/proc/8199/stat : 8199 (pbscip.linux.x8) R 8197 8199 8119 0 -1 4194304 259985 0 0 0 177582 605 0 0 25 0 1 0 191301931 825835520 193059 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8199/statm: 201620 193059 545 886 0 200730 0
Current children cumulated CPU time (s) 1781.87
Current children cumulated vsize (KiB) 806480



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 0.90 2/65 8200
/proc/meminfo: memFree=1068144/2055920 swapFree=4192952/4192956
[pid=8199] ppid=8197 vsize=806632 CPUtime=1800.06
/proc/8199/stat : 8199 (pbscip.linux.x8) R 8197 8199 8119 0 -1 4194304 260008 0 0 0 179396 610 0 0 25 0 1 0 191301931 825991168 193082 1992294400 4194304 7823515 548682068736 18446744073709551615 4775503 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8199/statm: 201658 193082 545 886 0 200768 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 806632

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

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

[startup+1800.61 s]
/proc/loadavg: 1.00 1.00 0.90 2/66 8201
/proc/meminfo: memFree=1068008/2055920 swapFree=4192952/4192956
[pid=8199] ppid=8197 vsize=806892 CPUtime=1800.17
/proc/8199/stat : 8199 (pbscip.linux.x8) R 8197 8199 8119 0 -1 4194304 260044 0 0 0 179407 610 0 0 25 0 1 0 191301931 826257408 193118 1992294400 4194304 7823515 548682068736 18446744073709551615 4209589 0 0 4096 0 0 0 0 17 1 0 0
/proc/8199/statm: 201723 193118 547 886 0 200833 0
Current children cumulated CPU time (s) 1800.17
Current children cumulated vsize (KiB) 806892

[startup+1801.4 s]
/proc/loadavg: 1.00 1.00 0.90 2/66 8201
/proc/meminfo: memFree=1068008/2055920 swapFree=4192952/4192956
[pid=8199] ppid=8197 vsize=806968 CPUtime=1800.96
/proc/8199/stat : 8199 (pbscip.linux.x8) R 8197 8199 8119 0 -1 4194304 260082 0 0 0 179486 610 0 0 25 0 1 0 191301931 826335232 193156 1992294400 4194304 7823515 548682068736 18446744073709551615 5100743 0 0 4096 0 0 0 0 17 1 0 0
/proc/8199/statm: 201742 193156 551 886 0 200852 0
Current children cumulated CPU time (s) 1800.96
Current children cumulated vsize (KiB) 806968

[startup+1801.81 s]
/proc/loadavg: 1.00 1.00 0.90 2/66 8201
/proc/meminfo: memFree=1230824/2055920 swapFree=4192952/4192956
[pid=8199] ppid=8197 vsize=565784 CPUtime=1801.37
/proc/8199/stat : 8199 (pbscip.linux.x8) R 8197 8199 8119 0 -1 4194304 260082 0 0 0 179523 614 0 0 25 0 1 0 191301931 579362816 139178 1992294400 4194304 7823515 548682068736 18446744073709551615 4211810 0 0 4096 0 0 0 0 17 1 0 0
/proc/8199/statm: 141446 139178 551 886 0 140556 0
Current children cumulated CPU time (s) 1801.37
Current children cumulated vsize (KiB) 565784

[startup+1801.9 s]
/proc/loadavg: 1.00 1.00 0.90 2/66 8201
/proc/meminfo: memFree=1230824/2055920 swapFree=4192952/4192956
[pid=8199] ppid=8197 vsize=204616 CPUtime=1801.46
/proc/8199/stat : 8199 (pbscip.linux.x8) R 8197 8199 8119 0 -1 4194304 260082 0 0 0 179525 621 0 0 25 0 1 0 191301931 209526784 50052 1992294400 4194304 7823515 548682068736 18446744073709551615 7132266 0 0 4096 0 0 0 0 17 1 0 0
/proc/8199/statm: 51154 50052 27369 886 0 50264 0
Current children cumulated CPU time (s) 1801.46
Current children cumulated vsize (KiB) 204616

Child status: 0
Real time (s): 1801.92
CPU time (s): 1801.49
CPU user time (s): 1795.26
CPU system time (s): 6.22905
CPU usage (%): 99.976
Max. virtual memory (cumulated for all children) (KiB): 842484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.26
system time used= 6.22905
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 260086
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= 2775

runsolver used 1.38479 second user time and 3.79942 second system time

The end

Launcher Data 

Begin job on node58 at 2009-06-17 13:11:04
IDJOB=1883892
IDBENCH=2576
IDSOLVER=683
FILE ID=node58/1883892-1245237063
PBS_JOBID= 9372285
Free space on /tmp= 66552 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/roussel/normalized-pigeon-clauses-91-90.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-1883892-1245237063/watcher-1883892-1245237063 -o /tmp/evaluation-result-1883892-1245237063/solver-1883892-1245237063 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1883892-1245237063.opb

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

MD5SUM BENCH= db1439cbd478b31566aabb43ac29c55c
RANDOM SEED=1238937332

node58.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		: 3000.243
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		: 3000.243
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:       1841176 kB
Buffers:         22516 kB
Cached:         124428 kB
SwapCached:          4 kB
Active:          39104 kB
Inactive:       121236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1841176 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:           19172 kB
Writeback:           0 kB
Mapped:          23144 kB
Slab:            40476 kB
Committed_AS:    87876 kB
PageTables:       1360 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= 66544 MiB
End job on node58 at 2009-06-17 13:41:06