Trace number 1885467

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)? 1798.2 1798.7

General information on the benchmark

Name/PURE-SAT/SAT09/APPLICATIONS/
aprove09/AProVE09-24.opb
MD5SUM670b1b8bc5730ed158a17b1e83475f10
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark9.62254
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables61164
Total number of constraints209228
Number of constraints which are clauses209228
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 constraint1
Maximum length of a constraint415
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 413
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 828
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

2.89/2.95	c SCIP version 1.1.0.7
2.89/2.95	c LP-Solver SoPlex 1.4.1
2.89/2.95	c user parameter file <scip.set> not found - using default parameters
2.89/2.95	c read problem <HOME/instance-1885467-1245266727.opb>
2.89/2.95	c original problem has 61164 variables (61164 bin, 0 int, 0 impl, 0 cont) and 209228 constraints
3.68/3.78	c No objective function, only one solution is needed.
3.68/3.78	c start presolving problem
3.68/3.78	c presolving:
4.99/5.08	c (round 1) 2161 del vars, 1464 del conss, 572 chg bounds, 64 chg sides, 220 chg coeffs, 0 upgd conss, 716439 impls, 0 clqs
5.38/5.48	c (round 2) 2883 del vars, 6278 del conss, 608 chg bounds, 64 chg sides, 220 chg coeffs, 0 upgd conss, 785779 impls, 0 clqs
5.59/5.65	c (round 3) 2897 del vars, 7016 del conss, 618 chg bounds, 64 chg sides, 220 chg coeffs, 0 upgd conss, 785779 impls, 0 clqs
5.78/5.82	c (round 4) 2907 del vars, 7042 del conss, 620 chg bounds, 64 chg sides, 220 chg coeffs, 0 upgd conss, 785819 impls, 0 clqs
6.08/6.15	c (round 5) 3048 del vars, 7993 del conss, 766 chg bounds, 66 chg sides, 222 chg coeffs, 0 upgd conss, 810187 impls, 0 clqs
6.28/6.39	c (round 6) 3881 del vars, 8868 del conss, 914 chg bounds, 66 chg sides, 222 chg coeffs, 0 upgd conss, 839719 impls, 0 clqs
6.59/6.60	c (round 7) 4167 del vars, 10937 del conss, 1009 chg bounds, 74 chg sides, 230 chg coeffs, 0 upgd conss, 848851 impls, 0 clqs
6.69/6.78	c (round 8) 4266 del vars, 11543 del conss, 1039 chg bounds, 74 chg sides, 230 chg coeffs, 0 upgd conss, 850269 impls, 0 clqs
6.89/6.94	c (round 9) 4297 del vars, 11747 del conss, 1055 chg bounds, 74 chg sides, 230 chg coeffs, 0 upgd conss, 850445 impls, 0 clqs
7.08/7.11	c (round 10) 4312 del vars, 11808 del conss, 1055 chg bounds, 74 chg sides, 230 chg coeffs, 0 upgd conss, 850709 impls, 0 clqs
7.18/7.27	c (round 11) 4312 del vars, 11838 del conss, 1055 chg bounds, 74 chg sides, 230 chg coeffs, 0 upgd conss, 850709 impls, 0 clqs
8.98/9.00	c (round 12) 4312 del vars, 11852 del conss, 1055 chg bounds, 74 chg sides, 230 chg coeffs, 197376 upgd conss, 850709 impls, 0 clqs
9.29/9.38	c presolving (13 rounds):
9.29/9.38	c  4312 deleted vars, 11852 deleted constraints, 1055 tightened bounds, 0 added holes, 74 changed sides, 230 changed coefficients
9.29/9.38	c  850709 implications, 0 cliques
9.29/9.38	c presolved problem has 56835 variables (56835 bin, 0 int, 0 impl, 0 cont) and 197376 constraints
9.29/9.38	c  197376 constraints of type <logicor>
9.29/9.38	c transformed objective value is always integral (scale: 1)
9.29/9.38	c Presolving Time: 4.36
9.29/9.38	c PURESAT
9.29/9.38	c -----------------------------------------------------------------------------------------------
9.29/9.38	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
9.29/9.38	c # [type: int, range: [-1,2147483647], default: 0]
9.29/9.38	c separating/flowcover/freq = c -1
9.29/9.38	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
9.29/9.38	c # [type: int, range: [-1,2147483647], default: 0]
9.29/9.38	c separating/cmir/freq = c -1
9.29/9.38	c # additional number of allowed LP iterations
9.29/9.38	c # [type: int, range: [0,2147483647], default: 1000]
9.29/9.38	c heuristics/veclendiving/maxlpiterofs = c 1500
9.29/9.38	c # maximal fraction of diving LP iterations compared to node LP iterations
9.29/9.38	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
9.29/9.38	c heuristics/veclendiving/maxlpiterquot = c 0.075
9.29/9.38	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
9.29/9.38	c # [type: int, range: [-1,2147483647], default: 10]
9.29/9.38	c heuristics/veclendiving/freq = c -1
9.29/9.38	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
9.29/9.38	c # [type: int, range: [-1,2147483647], default: 1]
9.29/9.38	c heuristics/simplerounding/freq = c -1
9.29/9.38	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
9.29/9.38	c # [type: int, range: [-1,2147483647], default: 10]
9.29/9.38	c heuristics/shifting/freq = c -1
9.29/9.38	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
9.29/9.38	c # [type: int, range: [-1,2147483647], default: 1]
9.29/9.38	c heuristics/rounding/freq = c -1
9.29/9.38	c # additional number of allowed LP iterations
9.29/9.38	c # [type: int, range: [0,2147483647], default: 1000]
9.29/9.38	c heuristics/rootsoldiving/maxlpiterofs = c 1500
9.29/9.38	c # maximal fraction of diving LP iterations compared to node LP iterations
9.29/9.38	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
9.29/9.38	c heuristics/rootsoldiving/maxlpiterquot = c 0.015
9.29/9.38	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
9.29/9.38	c # [type: int, range: [-1,2147483647], default: 20]
9.29/9.38	c heuristics/rootsoldiving/freq = c -1
9.29/9.38	c # number of nodes added to the contingent of the total nodes
9.29/9.38	c # [type: longint, range: [0,9223372036854775807], default: 500]
9.29/9.38	c heuristics/rens/nodesofs = c 2000
9.29/9.38	c # minimum percentage of integer variables that have to be fixable 
9.29/9.38	c # [type: real, range: [0,1], default: 0.5]
9.29/9.38	c heuristics/rens/minfixingrate = c 0.3
9.29/9.38	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
9.29/9.38	c # [type: int, range: [-1,2147483647], default: 0]
9.29/9.38	c heuristics/rens/freq = c -1
9.29/9.38	c # additional number of allowed LP iterations
9.29/9.38	c # [type: int, range: [0,2147483647], default: 1000]
9.29/9.38	c heuristics/pscostdiving/maxlpiterofs = c 1500
9.29/9.38	c # maximal fraction of diving LP iterations compared to node LP iterations
9.29/9.38	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
9.29/9.38	c heuristics/pscostdiving/maxlpiterquot = c 0.075
9.29/9.38	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
9.29/9.38	c # [type: int, range: [-1,2147483647], default: 10]
9.29/9.38	c heuristics/pscostdiving/freq = c -1
9.29/9.38	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
9.29/9.38	c # [type: int, range: [-1,2147483647], default: 1]
9.29/9.38	c heuristics/oneopt/freq = c -1
9.29/9.38	c # additional number of allowed LP iterations
9.29/9.38	c # [type: int, range: [0,2147483647], default: 1000]
9.29/9.38	c heuristics/objpscostdiving/maxlpiterofs = c 1500
9.29/9.38	c # maximal fraction of diving LP iterations compared to total iteration number
9.29/9.38	c # [type: real, range: [0,1], default: 0.01]
9.29/9.38	c heuristics/objpscostdiving/maxlpiterquot = c 0.015
9.29/9.38	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
9.29/9.38	c # [type: int, range: [-1,2147483647], default: 20]
9.29/9.38	c heuristics/objpscostdiving/freq = c -1
9.29/9.38	c # additional number of allowed LP iterations
9.29/9.38	c # [type: int, range: [0,2147483647], default: 1000]
9.29/9.38	c heuristics/linesearchdiving/maxlpiterofs = c 1500
9.29/9.38	c # maximal fraction of diving LP iterations compared to node LP iterations
9.29/9.38	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
9.29/9.38	c heuristics/linesearchdiving/maxlpiterquot = c 0.075
9.29/9.38	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
9.29/9.38	c # [type: int, range: [-1,2147483647], default: 10]
9.29/9.38	c heuristics/linesearchdiving/freq = c -1
9.29/9.38	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
9.29/9.38	c # [type: int, range: [-1,2147483647], default: 10]
9.29/9.38	c heuristics/intshifting/freq = c -1
9.29/9.38	c # maximal fraction of diving LP iterations compared to node LP iterations
9.29/9.38	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
9.29/9.38	c heuristics/intdiving/maxlpiterquot = c 0.075
9.29/9.38	c # additional number of allowed LP iterations
9.29/9.38	c # [type: int, range: [0,2147483647], default: 1000]
9.29/9.38	c heuristics/guideddiving/maxlpiterofs = c 1500
9.29/9.38	c # maximal fraction of diving LP iterations compared to node LP iterations
9.29/9.38	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
9.29/9.38	c heuristics/guideddiving/maxlpiterquot = c 0.075
9.29/9.38	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
9.29/9.38	c # [type: int, range: [-1,2147483647], default: 10]
9.29/9.38	c heuristics/guideddiving/freq = c -1
9.29/9.38	c # additional number of allowed LP iterations
9.29/9.38	c # [type: int, range: [0,2147483647], default: 1000]
9.29/9.38	c heuristics/fracdiving/maxlpiterofs = c 1500
9.29/9.38	c # maximal fraction of diving LP iterations compared to node LP iterations
9.29/9.38	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
9.29/9.38	c heuristics/fracdiving/maxlpiterquot = c 0.075
9.29/9.38	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
9.29/9.38	c # [type: int, range: [-1,2147483647], default: 10]
9.29/9.38	c heuristics/fracdiving/freq = c -1
9.29/9.38	c # additional number of allowed LP iterations
9.29/9.38	c # [type: int, range: [0,2147483647], default: 1000]
9.29/9.38	c heuristics/feaspump/maxlpiterofs = c 2000
9.29/9.38	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
9.29/9.38	c # [type: int, range: [-1,2147483647], default: 20]
9.29/9.38	c heuristics/feaspump/freq = c -1
9.29/9.38	c # minimum percentage of integer variables that have to be fixed 
9.29/9.38	c # [type: real, range: [0,1], default: 0.666]
9.29/9.38	c heuristics/crossover/minfixingrate = c 0.5
9.29/9.38	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
9.29/9.38	c # [type: real, range: [0,1], default: 0.1]
9.29/9.38	c heuristics/crossover/nodesquot = c 0.15
9.29/9.38	c # number of nodes without incumbent change that heuristic should wait
9.29/9.38	c # [type: longint, range: [0,9223372036854775807], default: 200]
9.29/9.38	c heuristics/crossover/nwaitingnodes = c 100
9.29/9.38	c # number of nodes added to the contingent of the total nodes
9.29/9.38	c # [type: longint, range: [0,9223372036854775807], default: 500]
9.29/9.38	c heuristics/crossover/nodesofs = c 750
9.29/9.38	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
9.29/9.38	c # [type: int, range: [-1,2147483647], default: 30]
9.29/9.38	c heuristics/crossover/freq = c -1
9.29/9.38	c # additional number of allowed LP iterations
9.29/9.38	c # [type: int, range: [0,2147483647], default: 1000]
9.29/9.38	c heuristics/coefdiving/maxlpiterofs = c 1500
9.29/9.38	c # maximal fraction of diving LP iterations compared to node LP iterations
9.29/9.38	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
9.29/9.38	c heuristics/coefdiving/maxlpiterquot = c 0.075
9.29/9.38	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
9.29/9.38	c # [type: int, range: [-1,2147483647], default: 10]
9.29/9.38	c heuristics/coefdiving/freq = c -1
9.29/9.38	c # priority of node selection rule <dfs> in standard mode
9.29/9.38	c # [type: int, range: [-536870912,536870911], default: 0]
9.29/9.38	c nodeselection/dfs/stdpriority = c 1000000
9.29/9.38	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
9.29/9.38	c # [type: int, range: [-1,2147483647], default: -1]
9.29/9.38	c presolving/probing/maxrounds = c 0
9.29/9.38	c # should presolving try to simplify knapsacks
9.29/9.38	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
9.29/9.38	c constraints/knapsack/simplifyinequalities = c TRUE
9.29/9.38	c # should disaggregation of knapsack constraints be allowed in preprocessing?
9.29/9.38	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
9.29/9.38	c constraints/knapsack/disaggregation = c FALSE
9.29/9.38	c # maximal number of cardinality inequalities lifted per separation round (-1: unlimited)
9.39/9.44	c # [type: int, range: [-1,2147483647], default: -1]
9.39/9.44	c constraints/knapsack/maxnumcardlift = c 0
9.39/9.44	c # should presolving try to simplify inequalities
9.39/9.44	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
9.39/9.44	c constraints/linear/simplifyinequalities = c TRUE
9.39/9.44	c # maximal number of separation rounds in the root node (-1: unlimited)
9.39/9.44	c # [type: int, range: [-1,2147483647], default: -1]
9.39/9.44	c separating/maxroundsroot = c 5
9.39/9.44	c # maximal number of separation rounds per node (-1: unlimited)
9.39/9.44	c # [type: int, range: [-1,2147483647], default: 5]
9.39/9.44	c separating/maxrounds = c 1
9.39/9.44	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)
9.39/9.44	c # [type: char, range: {lafpsqd}, default: l]
9.39/9.44	c lp/pricing = c a
9.39/9.44	c # frequency for solving LP at the nodes (-1: never; 0: only root LP)
9.39/9.44	c # [type: int, range: [-1,2147483647], default: 1]
9.39/9.44	c lp/solvefreq = c 0
9.39/9.44	c # solving stops, if the given number of solutions were found (-1: no limit)
9.39/9.44	c # [type: int, range: [-1,2147483647], default: -1]
9.39/9.44	c limits/solutions = c 1
9.39/9.44	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
9.39/9.44	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
9.39/9.44	c limits/memory = c 1620
9.39/9.44	c # maximal time in seconds to run
9.39/9.44	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
9.39/9.44	c limits/time = c 1791
9.39/9.44	c # frequency for displaying node information lines
9.39/9.44	c # [type: int, range: [-1,2147483647], default: 100]
9.39/9.44	c display/freq = c 10000
9.39/9.44	c # should enforcement of pseudo solution be disabled?
9.39/9.44	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
9.39/9.44	c constraints/disableenfops = c TRUE
9.39/9.44	c # maximum age an unnecessary constraint can reach before it is deleted (0: dynamic, -1: keep all constraints)
9.39/9.44	c # [type: int, range: [-1,2147483647], default: 0]
9.39/9.44	c constraints/agelimit = c 1
9.39/9.44	c # should binary conflicts be preferred?
9.39/9.44	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
9.39/9.44	c conflict/preferbinary = c TRUE
9.39/9.44	c # maximal number of intermediate conflict constraints generated in conflict graph (-1: use every intermediate constraint)
9.39/9.44	c # [type: int, range: [-1,2147483647], default: -1]
9.39/9.44	c conflict/interconss = c 0
9.39/9.44	c -----------------------------------------------------------------------------------------------
9.39/9.44	c start solving problem
9.39/9.44	c 
74.85/74.91	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
74.85/74.91	c  70.1s|     1 |     0 |  9092 | 380M|   0 |1346 |  56k| 197k| 197k|  56k| 197k|   0 |   0 |   0 | 4.232130e+03 |      --      |    Inf 
110.24/110.31	c   105s|     1 |     0 | 10169 | 380M|   0 |1403 |  56k| 197k| 197k|  56k| 197k|  11 |   0 |   0 | 4.237708e+03 |      --      |    Inf 
147.93/148.06	c   143s|     1 |     0 | 11596 | 381M|   0 |1606 |  56k| 197k| 197k|  56k| 197k|  22 |   0 |   0 | 4.241361e+03 |      --      |    Inf 
181.32/181.41	c   176s|     1 |     0 | 12936 | 383M|   0 |1635 |  56k| 197k| 197k|  56k| 197k|  31 |   0 |   0 | 4.243263e+03 |      --      |    Inf 
233.80/233.95	c   229s|     1 |     0 | 14728 | 383M|   0 |1632 |  56k| 197k| 197k|  56k| 197k|  39 |   0 |   0 | 4.246236e+03 |      --      |    Inf 
305.39/305.57	c   300s|     1 |     0 | 17134 | 384M|   0 |1514 |  56k| 197k| 197k|  56k| 197k|  51 |   0 |   0 | 4.254909e+03 |      --      |    Inf 
717.68/717.99	c   712s|     1 |     2 | 17134 | 384M|   0 |1514 |  56k| 197k| 197k|  56k| 197k|  51 |   0 |  18 | 4.254909e+03 |      --      |    Inf 
1796.90/1797.44	c 
1796.90/1797.44	c SCIP Status        : solving was interrupted [time limit reached]
1796.90/1797.45	c Solving Time (sec) : 1791.03
1796.90/1797.45	c Solving Nodes      : 5283
1796.90/1797.45	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1796.90/1797.45	c Dual Bound         : +4.25490881857636e+03
1796.90/1797.45	c Gap                : infinite
1796.90/1797.45	c NODE         5283
1796.90/1797.45	c DUAL BOUND   4254.91
1796.90/1797.45	c PRIMAL BOUND 1e+20
1796.90/1797.45	c GAP          1e+20
1796.90/1797.45	s UNKNOWN
1796.90/1797.45	c SCIP Status        : solving was interrupted [time limit reached]
1796.90/1797.45	c Solving Time       :    1791.03
1796.90/1797.45	c Original Problem   :
1796.90/1797.45	c   Problem name     : HOME/instance-1885467-1245266727.opb
1796.90/1797.45	c   Variables        : 61164 (61164 binary, 0 integer, 0 implicit integer, 0 continuous)
1796.90/1797.45	c   Constraints      : 209228 initial, 209228 maximal
1796.90/1797.45	c Presolved Problem  :
1796.90/1797.45	c   Problem name     : t_HOME/instance-1885467-1245266727.opb
1796.90/1797.45	c   Variables        : 56835 (56835 binary, 0 integer, 0 implicit integer, 0 continuous)
1796.90/1797.45	c   Constraints      : 197376 initial, 197488 maximal
1796.90/1797.45	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1796.90/1797.45	c   trivial          :       0.15        334          0          0          0          0          0          0          0
1796.90/1797.45	c   dualfix          :       0.13          4          0          0          0          0          0          0          0
1796.90/1797.45	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1796.90/1797.45	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1796.90/1797.45	c   implics          :       0.44          0       3013          0          0          0          0          0          0
1796.90/1797.45	c   probing          :       0.00          0          0          0          0          0          0          0          0
1796.90/1797.45	c   linear           :       2.60        939         22          0       1055          0      11852         74        230
1796.90/1797.45	c   logicor          :       0.58          0          0          0          0          0          0          0          0
1796.90/1797.45	c   root node        :          -          0          -          -          0          -          -          -          -
1796.90/1797.45	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1796.90/1797.45	c   integral         :          0          0          0          1          0          0          0          0          0          2
1796.90/1797.45	c   logicor          :     197376+         5     101106          0          0        830     924173          0          0          0
1796.90/1797.45	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1796.90/1797.45	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1796.90/1797.45	c   integral         :     412.16       0.00       0.00     412.16       0.00
1796.90/1797.45	c   logicor          :      13.95       0.12      13.83       0.00       0.00
1796.90/1797.45	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1796.90/1797.45	c Propagators        :       Time      Calls    Cutoffs    DomReds
1796.90/1797.45	c   rootredcost      :       0.11          0          0          0
1796.90/1797.45	c   pseudoobj        :     993.67     102570          0          0
1796.90/1797.45	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1796.90/1797.45	c   propagation      :       0.20        830        830        830       11.3        262       10.5          -
1796.90/1797.45	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1796.90/1797.45	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1796.90/1797.45	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1796.90/1797.45	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1796.90/1797.45	c   applied globally :          -          -          -       1092       11.1          -          -          -
1796.90/1797.45	c   applied locally  :          -          -          -          0        0.0          -          -          -
1796.90/1797.45	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1796.90/1797.45	c   cut pool         :       0.00          4          -          -        146          -    (maximal pool size: 1455)
1796.90/1797.45	c   redcost          :       0.07          5          0          0          0          0
1796.90/1797.45	c   impliedbounds    :       0.05          5          0          0          0          0
1796.90/1797.45	c   intobj           :       0.00          0          0          0          0          0
1796.90/1797.45	c   gomory           :      22.48          5          0          0       2500          0
1796.90/1797.45	c   strongcg         :      21.35          5          0          0       2500          0
1796.90/1797.45	c   cmir             :       0.00          0          0          0          0          0
1796.90/1797.45	c   flowcover        :       0.00          0          0          0          0          0
1796.90/1797.45	c   clique           :       0.82          5          0          0         19          0
1796.90/1797.45	c   zerohalf         :       0.00          0          0          0          0          0
1796.90/1797.45	c   mcf              :       6.36          1          0          0          0          0
1796.90/1797.45	c Pricers            :       Time      Calls       Vars
1796.90/1797.45	c   problem variables:       0.00          0          0
1796.90/1797.45	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1796.90/1797.45	c   relpscost        :     412.16          1          0          0          0          0          2
1796.90/1797.45	c   pscost           :       0.00          0          0          0          0          0          0
1796.90/1797.45	c   inference        :      53.43       4793          0          0          0          0       9586
1796.90/1797.45	c   mostinf          :       0.00          0          0          0          0          0          0
1796.90/1797.45	c   leastinf         :       0.00          0          0          0          0          0          0
1796.90/1797.45	c   fullstrong       :       0.00          0          0          0          0          0          0
1796.90/1797.45	c   allfullstrong    :       0.00          0          0          0          0          0          0
1796.90/1797.45	c   random           :       0.00          0          0          0          0          0          0
1796.90/1797.45	c Primal Heuristics  :       Time      Calls      Found
1796.90/1797.45	c   LP solutions     :       0.00          -          0
1796.90/1797.45	c   pseudo solutions :       0.00          -          0
1796.90/1797.45	c   simplerounding   :       0.00          0          0
1796.90/1797.45	c   rounding         :       0.00          0          0
1796.90/1797.45	c   shifting         :       0.00          0          0
1796.90/1797.45	c   intshifting      :       0.00          0          0
1796.90/1797.45	c   oneopt           :       0.00          0          0
1796.90/1797.45	c   fixandinfer      :       0.00          0          0
1796.90/1797.45	c   feaspump         :       0.00          0          0
1796.90/1797.45	c   coefdiving       :       0.00          0          0
1796.90/1797.45	c   pscostdiving     :       0.00          0          0
1796.90/1797.45	c   fracdiving       :       0.00          0          0
1796.90/1797.45	c   veclendiving     :       0.00          0          0
1796.90/1797.45	c   intdiving        :       0.00          0          0
1796.90/1797.45	c   actconsdiving    :       0.00          0          0
1796.90/1797.45	c   objpscostdiving  :       0.00          0          0
1796.90/1797.45	c   rootsoldiving    :       0.00          0          0
1796.90/1797.45	c   linesearchdiving :       0.00          0          0
1796.90/1797.45	c   guideddiving     :       0.00          0          0
1796.90/1797.45	c   octane           :       0.00          0          0
1796.90/1797.45	c   rens             :       0.00          0          0
1796.90/1797.45	c   rins             :       0.00          0          0
1796.90/1797.45	c   localbranching   :       0.00          0          0
1796.90/1797.45	c   mutation         :       0.00          0          0
1796.90/1797.45	c   crossover        :       0.00          0          0
1796.90/1797.45	c   dins             :       0.00          0          0
1796.90/1797.45	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1796.90/1797.45	c   primal LP        :       0.14          0          0       0.00       0.00
1796.90/1797.45	c   dual LP          :     242.60          6      17134    2855.67      70.63
1796.90/1797.45	c   barrier LP       :       0.00          0          0       0.00          -
1796.90/1797.45	c   diving/probing LP:       0.00          0          0       0.00          -
1796.90/1797.45	c   strong branching :     412.15         18      16786     932.56      40.73
1796.90/1797.45	c     (at root node) :          -         18      16786     932.56          -
1796.90/1797.45	c   conflict analysis:       0.00          0          0       0.00          -
1796.90/1797.45	c B&B Tree           :
1796.90/1797.45	c   number of runs   :          1
1796.90/1797.45	c   nodes            :       5283
1796.90/1797.45	c   nodes (total)    :       5283
1796.90/1797.45	c   nodes left       :         22
1796.90/1797.45	c   max depth        :        266
1796.90/1797.45	c   max depth (total):        266
1796.90/1797.45	c   backtracks       :        385 (7.3%)
1796.90/1797.45	c   delayed cutoffs  :       4284
1796.90/1797.45	c   repropagations   :       9316 (119249 domain reductions, 341 cutoffs)
1796.90/1797.45	c   avg switch length:       5.22
1796.90/1797.45	c   switching time   :      13.19
1796.90/1797.45	c Solution           :
1796.90/1797.45	c   Solutions found  :          0 (0 improvements)
1796.90/1797.45	c   Primal Bound     :          -
1796.90/1797.45	c   Dual Bound       : +4.25490881857636e+03
1796.90/1797.45	c   Gap              :   infinite
1796.90/1797.45	c   Root Dual Bound  : +4.25490881857636e+03
1798.09/1798.69	c Time complete: 1798.19.

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-1885467-1245266727/watcher-1885467-1245266727 -o /tmp/evaluation-result-1885467-1245266727/solver-1885467-1245266727 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1885467-1245266727.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: 1.27 1.08 1.02 3/65 4096
/proc/meminfo: memFree=1782956/2055920 swapFree=4192952/4192956
[pid=4096] ppid=4094 vsize=6100 CPUtime=0
/proc/4096/stat : 4096 (pbscip.linux.x8) R 4094 4096 2823 0 -1 4194304 587 0 0 0 0 0 0 0 20 0 1 0 194271478 6246400 570 1992294400 4194304 7823515 548682068736 18446744073709551615 4402248 0 0 4096 0 0 0 0 17 1 0 0
/proc/4096/statm: 1525 580 325 886 0 635 0

[startup+0.0487559 s]
/proc/loadavg: 1.27 1.08 1.02 3/65 4096
/proc/meminfo: memFree=1782956/2055920 swapFree=4192952/4192956
[pid=4096] ppid=4094 vsize=11468 CPUtime=0.04
/proc/4096/stat : 4096 (pbscip.linux.x8) R 4094 4096 2823 0 -1 4194304 2188 0 0 0 4 0 0 0 20 0 1 0 194271478 11743232 2170 1992294400 4194304 7823515 548682068736 18446744073709551615 5878822 0 0 4096 0 0 0 0 17 1 0 0
/proc/4096/statm: 2867 2170 351 886 0 1977 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 11468

[startup+0.10276 s]
/proc/loadavg: 1.27 1.08 1.02 3/65 4096
/proc/meminfo: memFree=1782956/2055920 swapFree=4192952/4192956
[pid=4096] ppid=4094 vsize=14632 CPUtime=0.09
/proc/4096/stat : 4096 (pbscip.linux.x8) R 4094 4096 2823 0 -1 4194304 2978 0 0 0 9 0 0 0 20 0 1 0 194271478 14983168 2960 1992294400 4194304 7823515 548682068736 18446744073709551615 5538372 0 0 4096 0 0 0 0 17 1 0 0
/proc/4096/statm: 3658 2960 351 886 0 2768 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14632

[startup+0.301783 s]
/proc/loadavg: 1.27 1.08 1.02 3/65 4096
/proc/meminfo: memFree=1782956/2055920 swapFree=4192952/4192956
[pid=4096] ppid=4094 vsize=22524 CPUtime=0.29
/proc/4096/stat : 4096 (pbscip.linux.x8) R 4094 4096 2823 0 -1 4194304 4814 0 0 0 28 1 0 0 22 0 1 0 194271478 23064576 4796 1992294400 4194304 7823515 548682068736 18446744073709551615 5878822 0 0 4096 0 0 0 0 17 1 0 0
/proc/4096/statm: 5631 4805 351 886 0 4741 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22524

[startup+0.701828 s]
/proc/loadavg: 1.27 1.08 1.02 3/65 4096
/proc/meminfo: memFree=1782956/2055920 swapFree=4192952/4192956
[pid=4096] ppid=4094 vsize=38040 CPUtime=0.69
/proc/4096/stat : 4096 (pbscip.linux.x8) R 4094 4096 2823 0 -1 4194304 8825 0 0 0 66 3 0 0 25 0 1 0 194271478 38952960 8807 1992294400 4194304 7823515 548682068736 18446744073709551615 6910817 0 0 4096 0 0 0 0 17 1 0 0
/proc/4096/statm: 9510 8807 351 886 0 8620 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 38040

[startup+1.50192 s]
/proc/loadavg: 1.27 1.08 1.02 2/66 4097
/proc/meminfo: memFree=1737828/2055920 swapFree=4192952/4192956
[pid=4096] ppid=4094 vsize=68472 CPUtime=1.49
/proc/4096/stat : 4096 (pbscip.linux.x8) R 4094 4096 2823 0 -1 4194304 16403 0 0 0 142 7 0 0 25 0 1 0 194271478 70115328 16385 1992294400 4194304 7823515 548682068736 18446744073709551615 4403196 0 0 4096 0 0 0 0 17 1 0 0
/proc/4096/statm: 17118 16385 351 886 0 16228 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 68472

[startup+3.10111 s]
/proc/loadavg: 1.27 1.08 1.02 2/66 4097
/proc/meminfo: memFree=1694372/2055920 swapFree=4192952/4192956
[pid=4096] ppid=4094 vsize=178704 CPUtime=3.08
/proc/4096/stat : 4096 (pbscip.linux.x8) R 4094 4096 2823 0 -1 4194304 44121 0 0 0 289 19 0 0 25 0 1 0 194271478 182992896 43749 1992294400 4194304 7823515 548682068736 18446744073709551615 5878822 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4096/statm: 44676 43749 370 886 0 43786 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 178704

[startup+6.30145 s]
/proc/loadavg: 1.41 1.11 1.03 2/66 4097
/proc/meminfo: memFree=1461668/2055920 swapFree=4192952/4192956
[pid=4096] ppid=4094 vsize=328656 CPUtime=6.28
/proc/4096/stat : 4096 (pbscip.linux.x8) R 4094 4096 2823 0 -1 4194304 81168 0 0 0 535 93 0 0 25 0 1 0 194271478 336543744 80796 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4096/statm: 82164 80796 432 886 0 81274 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 328656

[startup+12.7012 s]
/proc/loadavg: 1.37 1.11 1.03 2/66 4097
/proc/meminfo: memFree=1198892/2055920 swapFree=4192952/4192956
[pid=4096] ppid=4094 vsize=609312 CPUtime=12.69
/proc/4096/stat : 4096 (pbscip.linux.x8) R 4094 4096 2823 0 -1 4194304 154900 0 0 0 1080 189 0 0 25 0 1 0 194271478 623935488 146210 1992294400 4194304 7823515 548682068736 18446744073709551615 6109387 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4096/statm: 152328 146210 511 886 0 151438 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 609312

[startup+25.5016 s]
/proc/loadavg: 1.29 1.10 1.03 2/66 4097
/proc/meminfo: memFree=1184236/2055920 swapFree=4192952/4192956
[pid=4096] ppid=4094 vsize=650356 CPUtime=25.48
/proc/4096/stat : 4096 (pbscip.linux.x8) R 4094 4096 2823 0 -1 4194304 158984 0 0 0 2357 191 0 0 25 0 1 0 194271478 665964544 150039 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4096/statm: 162589 150039 515 886 0 161699 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 650356

[startup+51.1015 s]
/proc/loadavg: 1.19 1.09 1.03 2/66 4097
/proc/meminfo: memFree=1169964/2055920 swapFree=4192952/4192956
[pid=4096] ppid=4094 vsize=660760 CPUtime=51.06
/proc/4096/stat : 4096 (pbscip.linux.x8) R 4094 4096 2823 0 -1 4194304 162700 0 0 0 4910 196 0 0 25 0 1 0 194271478 676618240 153535 1992294400 4194304 7823515 548682068736 18446744073709551615 6212494 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4096/statm: 165190 153535 515 886 0 164300 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 660760

[startup+102.305 s]
/proc/loadavg: 1.08 1.08 1.02 2/66 4097
/proc/meminfo: memFree=1142700/2055920 swapFree=4192952/4192956
[pid=4096] ppid=4094 vsize=679116 CPUtime=102.24
/proc/4096/stat : 4096 (pbscip.linux.x8) R 4094 4096 2823 0 -1 4194304 169870 0 0 0 9997 227 0 0 25 0 1 0 194271478 695414784 160301 1992294400 4194304 7823515 548682068736 18446744073709551615 6212176 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4096/statm: 169779 160301 544 886 0 168889 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 679116

[startup+162.302 s]
/proc/loadavg: 1.03 1.06 1.01 2/66 4097
/proc/meminfo: memFree=1120300/2055920 swapFree=4192952/4192956
[pid=4096] ppid=4094 vsize=692796 CPUtime=162.23
/proc/4096/stat : 4096 (pbscip.linux.x8) R 4094 4096 2823 0 -1 4194304 175442 0 0 0 15990 233 0 0 25 0 1 0 194271478 709423104 165873 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4096/statm: 173199 165873 544 886 0 172309 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 692796

[startup+222.302 s]
/proc/loadavg: 1.01 1.05 1.01 2/66 4097
/proc/meminfo: memFree=1117676/2055920 swapFree=4192952/4192956
[pid=4096] ppid=4094 vsize=697424 CPUtime=222.21
/proc/4096/stat : 4096 (pbscip.linux.x8) R 4094 4096 2823 0 -1 4194304 176089 0 0 0 21986 235 0 0 25 0 1 0 194271478 714162176 166520 1992294400 4194304 7823515 548682068736 18446744073709551615 6211001 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4096/statm: 174356 166520 544 886 0 173466 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 697424

[startup+282.301 s]
/proc/loadavg: 1.00 1.04 1.00 2/66 4097
/proc/meminfo: memFree=1116716/2055920 swapFree=4192952/4192956
[pid=4096] ppid=4094 vsize=697424 CPUtime=282.2
/proc/4096/stat : 4096 (pbscip.linux.x8) R 4094 4096 2823 0 -1 4194304 176333 0 0 0 27982 238 0 0 25 0 1 0 194271478 714162176 166764 1992294400 4194304 7823515 548682068736 18446744073709551615 6109403 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4096/statm: 174356 166764 544 886 0 173466 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 697424

[startup+342.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/66 4097
/proc/meminfo: memFree=1116460/2055920 swapFree=4192952/4192956
[pid=4096] ppid=4094 vsize=697424 CPUtime=342.18
/proc/4096/stat : 4096 (pbscip.linux.x8) R 4094 4096 2823 0 -1 4194304 176389 0 0 0 33979 239 0 0 25 0 1 0 194271478 714162176 166820 1992294400 4194304 7823515 548682068736 18446744073709551615 6211030 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4096/statm: 174356 166820 547 886 0 173466 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 697424

[startup+402.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 4097
/proc/meminfo: memFree=1116396/2055920 swapFree=4192952/4192956
[pid=4096] ppid=4094 vsize=697424 CPUtime=402.16
/proc/4096/stat : 4096 (pbscip.linux.x8) R 4094 4096 2823 0 -1 4194304 176407 0 0 0 39975 241 0 0 25 0 1 0 194271478 714162176 166838 1992294400 4194304 7823515 548682068736 18446744073709551615 6212176 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4096/statm: 174356 166838 547 886 0 173466 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 697424

[startup+462.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 4097
/proc/meminfo: memFree=1116332/2055920 swapFree=4192952/4192956
[pid=4096] ppid=4094 vsize=697424 CPUtime=462.14
/proc/4096/stat : 4096 (pbscip.linux.x8) R 4094 4096 2823 0 -1 4194304 176407 0 0 0 45972 242 0 0 25 0 1 0 194271478 714162176 166838 1992294400 4194304 7823515 548682068736 18446744073709551615 6212552 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4096/statm: 174356 166838 547 886 0 173466 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 697424

[startup+522.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 4097
/proc/meminfo: memFree=1116332/2055920 swapFree=4192952/4192956
[pid=4096] ppid=4094 vsize=697424 CPUtime=522.13
/proc/4096/stat : 4096 (pbscip.linux.x8) R 4094 4096 2823 0 -1 4194304 176407 0 0 0 51969 244 0 0 25 0 1 0 194271478 714162176 166838 1992294400 4194304 7823515 548682068736 18446744073709551615 6212077 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4096/statm: 174356 166838 547 886 0 173466 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 697424

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4097
/proc/meminfo: memFree=1116332/2055920 swapFree=4192952/4192956
[pid=4096] ppid=4094 vsize=697424 CPUtime=582.11
/proc/4096/stat : 4096 (pbscip.linux.x8) R 4094 4096 2823 0 -1 4194304 176407 0 0 0 57965 246 0 0 25 0 1 0 194271478 714162176 166838 1992294400 4194304 7823515 548682068736 18446744073709551615 6110803 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4096/statm: 174356 166838 547 886 0 173466 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 697424

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4097
/proc/meminfo: memFree=1116268/2055920 swapFree=4192952/4192956
[pid=4096] ppid=4094 vsize=697424 CPUtime=642.1
/proc/4096/stat : 4096 (pbscip.linux.x8) R 4094 4096 2823 0 -1 4194304 176410 0 0 0 63961 249 0 0 25 0 1 0 194271478 714162176 166841 1992294400 4194304 7823515 548682068736 18446744073709551615 6151365 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4096/statm: 174356 166841 547 886 0 173466 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 697424

[startup+702.301 s]

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

/proc/meminfo: memFree=1102636/2055920 swapFree=4192952/4192956
[pid=4096] ppid=4094 vsize=700108 CPUtime=1121.97
/proc/4096/stat : 4096 (pbscip.linux.x8) R 4094 4096 2823 0 -1 4194304 179776 0 0 0 111924 273 0 0 25 0 1 0 194271478 716910592 170207 1992294400 4194304 7823515 548682068736 18446744073709551615 5433159 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4096/statm: 175027 170207 553 886 0 174137 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 700108

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4097
/proc/meminfo: memFree=1101996/2055920 swapFree=4192952/4192956
[pid=4096] ppid=4094 vsize=700892 CPUtime=1181.96
/proc/4096/stat : 4096 (pbscip.linux.x8) R 4094 4096 2823 0 -1 4194304 179974 0 0 0 117919 277 0 0 25 0 1 0 194271478 717713408 170405 1992294400 4194304 7823515 548682068736 18446744073709551615 5433159 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4096/statm: 175223 170405 553 886 0 174333 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 700892

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4097
/proc/meminfo: memFree=1097388/2055920 swapFree=4192952/4192956
[pid=4096] ppid=4094 vsize=705480 CPUtime=1241.94
/proc/4096/stat : 4096 (pbscip.linux.x8) R 4094 4096 2823 0 -1 4194304 181093 0 0 0 123914 280 0 0 25 0 1 0 194271478 722411520 171524 1992294400 4194304 7823515 548682068736 18446744073709551615 5433166 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4096/statm: 176370 171524 553 886 0 175480 0
Current children cumulated CPU time (s) 1241.94
Current children cumulated vsize (KiB) 705480

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4097
/proc/meminfo: memFree=1095084/2055920 swapFree=4192952/4192956
[pid=4096] ppid=4094 vsize=707700 CPUtime=1301.92
/proc/4096/stat : 4096 (pbscip.linux.x8) R 4094 4096 2823 0 -1 4194304 181652 0 0 0 129909 283 0 0 25 0 1 0 194271478 724684800 172083 1992294400 4194304 7823515 548682068736 18446744073709551615 5433049 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4096/statm: 176925 172083 553 886 0 176035 0
Current children cumulated CPU time (s) 1301.92
Current children cumulated vsize (KiB) 707700

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4097
/proc/meminfo: memFree=1091308/2055920 swapFree=4192952/4192956
[pid=4096] ppid=4094 vsize=711588 CPUtime=1361.91
/proc/4096/stat : 4096 (pbscip.linux.x8) R 4094 4096 2823 0 -1 4194304 182595 0 0 0 135904 287 0 0 25 0 1 0 194271478 728666112 173026 1992294400 4194304 7823515 548682068736 18446744073709551615 5433125 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4096/statm: 177897 173026 553 886 0 177007 0
Current children cumulated CPU time (s) 1361.91
Current children cumulated vsize (KiB) 711588

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4097
/proc/meminfo: memFree=1084396/2055920 swapFree=4192952/4192956
[pid=4096] ppid=4094 vsize=718504 CPUtime=1421.9
/proc/4096/stat : 4096 (pbscip.linux.x8) R 4094 4096 2823 0 -1 4194304 184304 0 0 0 141900 290 0 0 25 0 1 0 194271478 735748096 174735 1992294400 4194304 7823515 548682068736 18446744073709551615 5433049 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4096/statm: 179626 174735 553 886 0 178736 0
Current children cumulated CPU time (s) 1421.9
Current children cumulated vsize (KiB) 718504

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4097
/proc/meminfo: memFree=1082348/2055920 swapFree=4192952/4192956
[pid=4096] ppid=4094 vsize=720528 CPUtime=1481.88
/proc/4096/stat : 4096 (pbscip.linux.x8) R 4094 4096 2823 0 -1 4194304 184810 0 0 0 147895 293 0 0 25 0 1 0 194271478 737820672 175241 1992294400 4194304 7823515 548682068736 18446744073709551615 5433159 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4096/statm: 180132 175241 553 886 0 179242 0
Current children cumulated CPU time (s) 1481.88
Current children cumulated vsize (KiB) 720528

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4097
/proc/meminfo: memFree=1081004/2055920 swapFree=4192952/4192956
[pid=4096] ppid=4094 vsize=721772 CPUtime=1541.86
/proc/4096/stat : 4096 (pbscip.linux.x8) R 4094 4096 2823 0 -1 4194304 185136 0 0 0 153890 296 0 0 25 0 1 0 194271478 739094528 175567 1992294400 4194304 7823515 548682068736 18446744073709551615 4563800 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4096/statm: 180443 175567 553 886 0 179553 0
Current children cumulated CPU time (s) 1541.86
Current children cumulated vsize (KiB) 721772

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4097
/proc/meminfo: memFree=1080236/2055920 swapFree=4192952/4192956
[pid=4096] ppid=4094 vsize=722680 CPUtime=1601.85
/proc/4096/stat : 4096 (pbscip.linux.x8) R 4094 4096 2823 0 -1 4194304 185337 0 0 0 159885 300 0 0 25 0 1 0 194271478 740024320 175768 1992294400 4194304 7823515 548682068736 18446744073709551615 5433159 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4096/statm: 180670 175768 553 886 0 179780 0
Current children cumulated CPU time (s) 1601.85
Current children cumulated vsize (KiB) 722680

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4099
/proc/meminfo: memFree=1078636/2055920 swapFree=4192952/4192956
[pid=4096] ppid=4094 vsize=724276 CPUtime=1661.83
/proc/4096/stat : 4096 (pbscip.linux.x8) R 4094 4096 2823 0 -1 4194304 185728 0 0 0 165879 304 0 0 25 0 1 0 194271478 741658624 176159 1992294400 4194304 7823515 548682068736 18446744073709551615 5433212 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4096/statm: 181069 176159 553 886 0 180179 0
Current children cumulated CPU time (s) 1661.83
Current children cumulated vsize (KiB) 724276

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4099
/proc/meminfo: memFree=1075500/2055920 swapFree=4192952/4192956
[pid=4096] ppid=4094 vsize=727440 CPUtime=1721.81
/proc/4096/stat : 4096 (pbscip.linux.x8) R 4094 4096 2823 0 -1 4194304 186519 0 0 0 171874 307 0 0 25 0 1 0 194271478 744898560 176950 1992294400 4194304 7823515 548682068736 18446744073709551615 5433159 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4096/statm: 181860 176950 553 886 0 180970 0
Current children cumulated CPU time (s) 1721.81
Current children cumulated vsize (KiB) 727440

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4099
/proc/meminfo: memFree=1070444/2055920 swapFree=4192952/4192956
[pid=4096] ppid=4094 vsize=732392 CPUtime=1781.79
/proc/4096/stat : 4096 (pbscip.linux.x8) R 4094 4096 2823 0 -1 4194304 187771 0 0 0 177870 309 0 0 25 0 1 0 194271478 749969408 178202 1992294400 4194304 7823515 548682068736 18446744073709551615 5433159 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4096/statm: 183098 178202 553 886 0 182208 0
Current children cumulated CPU time (s) 1781.79
Current children cumulated vsize (KiB) 732392

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4099
/proc/meminfo: memFree=1068268/2055920 swapFree=4192952/4192956
[pid=4096] ppid=4094 vsize=734552 CPUtime=1791.4
/proc/4096/stat : 4096 (pbscip.linux.x8) R 4094 4096 2823 0 -1 4194304 188312 0 0 0 178830 310 0 0 25 0 1 0 194271478 752181248 178743 1992294400 4194304 7823515 548682068736 18446744073709551615 5433159 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4096/statm: 183638 178743 553 886 0 182748 0
Current children cumulated CPU time (s) 1791.4
Current children cumulated vsize (KiB) 734552

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4099
/proc/meminfo: memFree=1068140/2055920 swapFree=4192952/4192956
[pid=4096] ppid=4094 vsize=734728 CPUtime=1794.59
/proc/4096/stat : 4096 (pbscip.linux.x8) R 4094 4096 2823 0 -1 4194304 188334 0 0 0 179149 310 0 0 25 0 1 0 194271478 752361472 178765 1992294400 4194304 7823515 548682068736 18446744073709551615 5433159 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4096/statm: 183682 178765 553 886 0 182792 0
Current children cumulated CPU time (s) 1794.59
Current children cumulated vsize (KiB) 734728

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4099
/proc/meminfo: memFree=1067948/2055920 swapFree=4192952/4192956
[pid=4096] ppid=4094 vsize=735084 CPUtime=1796.2
/proc/4096/stat : 4096 (pbscip.linux.x8) R 4094 4096 2823 0 -1 4194304 188376 0 0 0 179309 311 0 0 25 0 1 0 194271478 752726016 178807 1992294400 4194304 7823515 548682068736 18446744073709551615 5433166 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4096/statm: 183771 178807 553 886 0 182881 0
Current children cumulated CPU time (s) 1796.2
Current children cumulated vsize (KiB) 735084

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4099
/proc/meminfo: memFree=1067948/2055920 swapFree=4192952/4192956
[pid=4096] ppid=4094 vsize=735084 CPUtime=1797
/proc/4096/stat : 4096 (pbscip.linux.x8) R 4094 4096 2823 0 -1 4194304 188378 0 0 0 179389 311 0 0 25 0 1 0 194271478 752726016 178809 1992294400 4194304 7823515 548682068736 18446744073709551615 4209630 0 0 4096 0 0 0 0 17 1 0 0
/proc/4096/statm: 183771 178809 555 886 0 182881 0
Current children cumulated CPU time (s) 1797
Current children cumulated vsize (KiB) 735084

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4099
/proc/meminfo: memFree=1067948/2055920 swapFree=4192952/4192956
[pid=4096] ppid=4094 vsize=734028 CPUtime=1797.8
/proc/4096/stat : 4096 (pbscip.linux.x8) R 4094 4096 2823 0 -1 4194304 188575 0 0 0 179469 311 0 0 25 0 1 0 194271478 751644672 178597 1992294400 4194304 7823515 548682068736 18446744073709551615 4814134 0 0 4096 0 0 0 0 17 1 0 0
/proc/4096/statm: 183507 178597 559 886 0 182617 0
Current children cumulated CPU time (s) 1797.8
Current children cumulated vsize (KiB) 734028

[startup+1798.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4099
/proc/meminfo: memFree=1068652/2055920 swapFree=4192952/4192956
[pid=4096] ppid=4094 vsize=629376 CPUtime=1798
/proc/4096/stat : 4096 (pbscip.linux.x8) R 4094 4096 2823 0 -1 4194304 188575 0 0 0 179488 312 0 0 25 0 1 0 194271478 644481024 152791 1992294400 4194304 7823515 548682068736 18446744073709551615 5875880 0 0 4096 0 0 0 0 17 1 0 0
/proc/4096/statm: 157344 152791 559 886 0 156454 0
Current children cumulated CPU time (s) 1798
Current children cumulated vsize (KiB) 629376

[startup+1798.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4099
/proc/meminfo: memFree=1068652/2055920 swapFree=4192952/4192956
[pid=4096] ppid=4094 vsize=573592 CPUtime=1798.09
/proc/4096/stat : 4096 (pbscip.linux.x8) R 4094 4096 2823 0 -1 4194304 188575 0 0 0 179496 313 0 0 25 0 1 0 194271478 587358208 138893 1992294400 4194304 7823515 548682068736 18446744073709551615 5875083 0 0 4096 0 0 0 0 17 1 0 0
/proc/4096/statm: 143398 138893 559 886 0 142508 0
Current children cumulated CPU time (s) 1798.09
Current children cumulated vsize (KiB) 573592

Child status: 0
Real time (s): 1798.7
CPU time (s): 1798.2
CPU user time (s): 1794.98
CPU system time (s): 3.21751
CPU usage (%): 99.9723
Max. virtual memory (cumulated for all children) (KiB): 735856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.98
system time used= 3.21751
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 188579
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= 3500

runsolver used 1.9497 second user time and 4.36734 second system time

The end

Launcher Data 

Begin job on node76 at 2009-06-17 21:25:27
IDJOB=1885467
IDBENCH=72060
IDSOLVER=683
FILE ID=node76/1885467-1245266727
PBS_JOBID= 9372386
Free space on /tmp= 66556 MiB

SOLVER NAME= SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT09/APPLICATIONS/aprove09/AProVE09-24.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-1885467-1245266727/watcher-1885467-1245266727 -o /tmp/evaluation-result-1885467-1245266727/solver-1885467-1245266727 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1885467-1245266727.opb

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

MD5SUM BENCH= 670b1b8bc5730ed158a17b1e83475f10
RANDOM SEED=1911003

node76.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		: 3000.216
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		: 3000.216
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1783372 kB
Buffers:         43680 kB
Cached:         145560 kB
SwapCached:          4 kB
Active:         101344 kB
Inactive:       100776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1783372 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:           16560 kB
Writeback:           0 kB
Mapped:          22600 kB
Slab:            56304 kB
Committed_AS:    83248 kB
PageTables:       1440 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 node76 at 2009-06-17 21:55:26