Trace number 1884398

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
SCIPclp SCIP 1.1.0.7 with CLP 1.8.2? (TO) 1800.22 1801

General information on the benchmark

Name/PURE-SAT/SAT_RACE08/cnf/
goldb-heqc-alu4mul.opb
MD5SUMa045d82b0b79c87ef78533edef32dd7d
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark602.433
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables4736
Total number of constraints30465
Number of constraints which are clauses30465
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 constraint16
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 4
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 17
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.40/0.45	c SCIP version 1.1.0.7
0.40/0.45	c LP-Solver Clp 1.8.2
0.40/0.45	c user parameter file <scip.set> not found - using default parameters
0.40/0.45	c read problem <HOME/instance-1884398-1245257749.opb>
0.40/0.45	c original problem has 4736 variables (4736 bin, 0 int, 0 impl, 0 cont) and 30465 constraints
0.49/0.56	c No objective function, only one solution is needed.
0.49/0.56	c start presolving problem
0.49/0.56	c presolving:
0.89/0.96	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 30465 upgd conss, 88242 impls, 0 clqs
0.99/1.01	c presolving (2 rounds):
0.99/1.01	c  0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.99/1.01	c  88242 implications, 0 cliques
0.99/1.01	c presolved problem has 4736 variables (4736 bin, 0 int, 0 impl, 0 cont) and 30465 constraints
0.99/1.01	c   30465 constraints of type <logicor>
0.99/1.01	c transformed objective value is always integral (scale: 1)
0.99/1.01	c Presolving Time: 0.39
0.99/1.01	c PURESAT
0.99/1.01	c -----------------------------------------------------------------------------------------------
0.99/1.01	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.99/1.01	c # [type: int, range: [-1,2147483647], default: 0]
0.99/1.01	c separating/flowcover/freq = c -1
0.99/1.01	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.99/1.01	c # [type: int, range: [-1,2147483647], default: 0]
0.99/1.01	c separating/cmir/freq = c -1
0.99/1.01	c # additional number of allowed LP iterations
0.99/1.01	c # [type: int, range: [0,2147483647], default: 1000]
0.99/1.01	c heuristics/veclendiving/maxlpiterofs = c 1500
0.99/1.01	c # maximal fraction of diving LP iterations compared to node LP iterations
0.99/1.01	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.99/1.01	c heuristics/veclendiving/maxlpiterquot = c 0.075
0.99/1.01	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.99/1.01	c # [type: int, range: [-1,2147483647], default: 10]
0.99/1.01	c heuristics/veclendiving/freq = c -1
0.99/1.01	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.99/1.01	c # [type: int, range: [-1,2147483647], default: 1]
0.99/1.01	c heuristics/simplerounding/freq = c -1
0.99/1.01	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.99/1.01	c # [type: int, range: [-1,2147483647], default: 10]
0.99/1.01	c heuristics/shifting/freq = c -1
0.99/1.01	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.99/1.01	c # [type: int, range: [-1,2147483647], default: 1]
0.99/1.01	c heuristics/rounding/freq = c -1
0.99/1.01	c # additional number of allowed LP iterations
0.99/1.01	c # [type: int, range: [0,2147483647], default: 1000]
0.99/1.01	c heuristics/rootsoldiving/maxlpiterofs = c 1500
0.99/1.01	c # maximal fraction of diving LP iterations compared to node LP iterations
0.99/1.01	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.99/1.01	c heuristics/rootsoldiving/maxlpiterquot = c 0.015
0.99/1.01	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.99/1.01	c # [type: int, range: [-1,2147483647], default: 20]
0.99/1.01	c heuristics/rootsoldiving/freq = c -1
0.99/1.01	c # number of nodes added to the contingent of the total nodes
0.99/1.01	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.99/1.01	c heuristics/rens/nodesofs = c 2000
0.99/1.01	c # minimum percentage of integer variables that have to be fixable 
0.99/1.01	c # [type: real, range: [0,1], default: 0.5]
0.99/1.01	c heuristics/rens/minfixingrate = c 0.3
0.99/1.01	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.99/1.01	c # [type: int, range: [-1,2147483647], default: 0]
0.99/1.01	c heuristics/rens/freq = c -1
0.99/1.01	c # additional number of allowed LP iterations
0.99/1.01	c # [type: int, range: [0,2147483647], default: 1000]
0.99/1.01	c heuristics/pscostdiving/maxlpiterofs = c 1500
0.99/1.01	c # maximal fraction of diving LP iterations compared to node LP iterations
0.99/1.01	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.99/1.01	c heuristics/pscostdiving/maxlpiterquot = c 0.075
0.99/1.01	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.99/1.01	c # [type: int, range: [-1,2147483647], default: 10]
0.99/1.01	c heuristics/pscostdiving/freq = c -1
0.99/1.01	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.99/1.01	c # [type: int, range: [-1,2147483647], default: 1]
0.99/1.01	c heuristics/oneopt/freq = c -1
0.99/1.01	c # additional number of allowed LP iterations
0.99/1.01	c # [type: int, range: [0,2147483647], default: 1000]
0.99/1.01	c heuristics/objpscostdiving/maxlpiterofs = c 1500
0.99/1.01	c # maximal fraction of diving LP iterations compared to total iteration number
0.99/1.01	c # [type: real, range: [0,1], default: 0.01]
0.99/1.01	c heuristics/objpscostdiving/maxlpiterquot = c 0.015
0.99/1.01	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.99/1.01	c # [type: int, range: [-1,2147483647], default: 20]
0.99/1.01	c heuristics/objpscostdiving/freq = c -1
0.99/1.01	c # additional number of allowed LP iterations
0.99/1.01	c # [type: int, range: [0,2147483647], default: 1000]
0.99/1.01	c heuristics/linesearchdiving/maxlpiterofs = c 1500
0.99/1.01	c # maximal fraction of diving LP iterations compared to node LP iterations
0.99/1.01	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.99/1.01	c heuristics/linesearchdiving/maxlpiterquot = c 0.075
0.99/1.01	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.99/1.01	c # [type: int, range: [-1,2147483647], default: 10]
0.99/1.01	c heuristics/linesearchdiving/freq = c -1
0.99/1.01	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.99/1.01	c # [type: int, range: [-1,2147483647], default: 10]
0.99/1.01	c heuristics/intshifting/freq = c -1
0.99/1.01	c # maximal fraction of diving LP iterations compared to node LP iterations
0.99/1.01	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.99/1.01	c heuristics/intdiving/maxlpiterquot = c 0.075
0.99/1.01	c # additional number of allowed LP iterations
0.99/1.01	c # [type: int, range: [0,2147483647], default: 1000]
0.99/1.01	c heuristics/guideddiving/maxlpiterofs = c 1500
0.99/1.01	c # maximal fraction of diving LP iterations compared to node LP iterations
0.99/1.01	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.99/1.01	c heuristics/guideddiving/maxlpiterquot = c 0.075
0.99/1.01	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.99/1.01	c # [type: int, range: [-1,2147483647], default: 10]
0.99/1.01	c heuristics/guideddiving/freq = c -1
0.99/1.01	c # additional number of allowed LP iterations
0.99/1.01	c # [type: int, range: [0,2147483647], default: 1000]
0.99/1.01	c heuristics/fracdiving/maxlpiterofs = c 1500
0.99/1.01	c # maximal fraction of diving LP iterations compared to node LP iterations
0.99/1.01	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.99/1.01	c heuristics/fracdiving/maxlpiterquot = c 0.075
0.99/1.01	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.99/1.01	c # [type: int, range: [-1,2147483647], default: 10]
0.99/1.01	c heuristics/fracdiving/freq = c -1
0.99/1.01	c # additional number of allowed LP iterations
0.99/1.01	c # [type: int, range: [0,2147483647], default: 1000]
0.99/1.01	c heuristics/feaspump/maxlpiterofs = c 2000
0.99/1.01	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.99/1.01	c # [type: int, range: [-1,2147483647], default: 20]
0.99/1.01	c heuristics/feaspump/freq = c -1
0.99/1.01	c # minimum percentage of integer variables that have to be fixed 
0.99/1.01	c # [type: real, range: [0,1], default: 0.666]
0.99/1.01	c heuristics/crossover/minfixingrate = c 0.5
0.99/1.01	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.99/1.01	c # [type: real, range: [0,1], default: 0.1]
0.99/1.01	c heuristics/crossover/nodesquot = c 0.15
0.99/1.01	c # number of nodes without incumbent change that heuristic should wait
0.99/1.01	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.99/1.01	c heuristics/crossover/nwaitingnodes = c 100
0.99/1.01	c # number of nodes added to the contingent of the total nodes
0.99/1.01	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.99/1.01	c heuristics/crossover/nodesofs = c 750
0.99/1.01	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.99/1.01	c # [type: int, range: [-1,2147483647], default: 30]
0.99/1.01	c heuristics/crossover/freq = c -1
0.99/1.01	c # additional number of allowed LP iterations
0.99/1.01	c # [type: int, range: [0,2147483647], default: 1000]
0.99/1.01	c heuristics/coefdiving/maxlpiterofs = c 1500
0.99/1.01	c # maximal fraction of diving LP iterations compared to node LP iterations
0.99/1.01	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.99/1.01	c heuristics/coefdiving/maxlpiterquot = c 0.075
0.99/1.01	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.99/1.01	c # [type: int, range: [-1,2147483647], default: 10]
0.99/1.01	c heuristics/coefdiving/freq = c -1
0.99/1.01	c # priority of node selection rule <dfs> in standard mode
0.99/1.01	c # [type: int, range: [-536870912,536870911], default: 0]
0.99/1.01	c nodeselection/dfs/stdpriority = c 1000000
0.99/1.01	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.99/1.01	c # [type: int, range: [-1,2147483647], default: -1]
0.99/1.01	c presolving/probing/maxrounds = c 0
0.99/1.01	c # should presolving try to simplify knapsacks
0.99/1.01	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.99/1.01	c constraints/knapsack/simplifyinequalities = c TRUE
0.99/1.01	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.99/1.01	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.99/1.01	c constraints/knapsack/disaggregation = c FALSE
0.99/1.01	c # maximal number of cardinality inequalities lifted per separation round (-1: unlimited)
0.99/1.01	c # [type: int, range: [-1,2147483647], default: -1]
0.99/1.01	c constraints/knapsack/maxnumcardlift = c 0
0.99/1.01	c # should presolving try to simplify inequalities
0.99/1.01	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.99/1.01	c constraints/linear/simplifyinequalities = c TRUE
0.99/1.01	c # maximal number of separation rounds in the root node (-1: unlimited)
0.99/1.01	c # [type: int, range: [-1,2147483647], default: -1]
0.99/1.01	c separating/maxroundsroot = c 5
0.99/1.01	c # maximal number of separation rounds per node (-1: unlimited)
0.99/1.01	c # [type: int, range: [-1,2147483647], default: 5]
0.99/1.01	c separating/maxrounds = c 1
0.99/1.01	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)
0.99/1.01	c # [type: char, range: {lafpsqd}, default: l]
0.99/1.01	c lp/pricing = c a
0.99/1.01	c # frequency for solving LP at the nodes (-1: never; 0: only root LP)
0.99/1.01	c # [type: int, range: [-1,2147483647], default: 1]
0.99/1.01	c lp/solvefreq = c 0
0.99/1.01	c # solving stops, if the given number of solutions were found (-1: no limit)
0.99/1.01	c # [type: int, range: [-1,2147483647], default: -1]
0.99/1.01	c limits/solutions = c 1
0.99/1.01	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.99/1.01	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.99/1.01	c limits/memory = c 1620
0.99/1.01	c # maximal time in seconds to run
0.99/1.01	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.99/1.01	c limits/time = c 1791
0.99/1.01	c # frequency for displaying node information lines
0.99/1.01	c # [type: int, range: [-1,2147483647], default: 100]
0.99/1.01	c display/freq = c 10000
0.99/1.01	c # should enforcement of pseudo solution be disabled?
0.99/1.01	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.99/1.01	c constraints/disableenfops = c TRUE
0.99/1.01	c # maximum age an unnecessary constraint can reach before it is deleted (0: dynamic, -1: keep all constraints)
0.99/1.01	c # [type: int, range: [-1,2147483647], default: 0]
0.99/1.01	c constraints/agelimit = c 1
0.99/1.01	c # should binary conflicts be preferred?
0.99/1.01	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.99/1.01	c conflict/preferbinary = c TRUE
0.99/1.01	c # maximal number of intermediate conflict constraints generated in conflict graph (-1: use every intermediate constraint)
0.99/1.01	c # [type: int, range: [-1,2147483647], default: -1]
0.99/1.01	c conflict/interconss = c 0
0.99/1.01	c -----------------------------------------------------------------------------------------------
0.99/1.01	c start solving problem
0.99/1.01	c 
19.99/20.02	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
19.99/20.02	c  19.3s|     1 |     0 | 10339 |  48M|   0 |4665 |4736 |  30k|  30k|4736 |  30k|   0 |   0 |   0 | 2.234778e+03 |      --      |    Inf 
31.27/31.31	c  30.5s|     1 |     0 | 12735 |  49M|   0 |4674 |4736 |  30k|  30k|4736 |  30k|  12 |   0 |   0 | 2.236744e+03 |      --      |    Inf 
37.77/37.87	c  37.1s|     1 |     0 | 14743 |  50M|   0 |4676 |4736 |  30k|  30k|4736 |  30k|  24 |   0 |   0 | 2.238187e+03 |      --      |    Inf 
44.87/44.97	c  44.1s|     1 |     0 | 16830 |  51M|   0 |4686 |4736 |  30k|  30k|4736 |  30k|  35 |   0 |   0 | 2.239652e+03 |      --      |    Inf 
51.86/51.93	c  51.1s|     1 |     0 | 18508 |  52M|   0 |4675 |4736 |  30k|  30k|4736 |  30k|  51 |   0 |   0 | 2.240909e+03 |      --      |    Inf 
59.37/59.50	c  58.6s|     1 |     0 | 20286 |  54M|   0 |4671 |4736 |  30k|  30k|4736 |  30k|  59 |   0 |   0 | 2.241855e+03 |      --      |    Inf 
119.74/119.85	c   119s|     1 |     2 | 20286 |  54M|   0 |4671 |4736 |  30k|  30k|4736 |  30k|  59 |   0 |  17 | 2.241855e+03 |      --      |    Inf 
247.29/247.45	c   246s| 10000 |    25 | 20286 |  56M|  40 |   - |4736 |  30k|3405 |   0 |   0 |  59 |8650 |  17 | 2.244854e+03 |      --      |    Inf 
357.23/357.47	c   355s| 20000 |    23 | 20286 |  57M|  40 |   - |4736 |  30k|2450 |   0 |   0 |  59 |  15k|  17 | 2.244854e+03 |      --      |    Inf 
465.09/465.31	c   462s| 30000 |    20 | 20286 |  57M|  40 |   - |4736 |  30k|5758 |   0 |   0 |  59 |  20k|  17 | 2.244854e+03 |      --      |    Inf 
576.23/576.58	c   573s| 40000 |    20 | 20286 |  57M|  40 |   - |4736 |  31k|4406 |   0 |   0 |  59 |  25k|  17 | 2.244854e+03 |      --      |    Inf 
689.09/689.44	c   685s| 50000 |    19 | 20286 |  57M|  41 |   - |4736 |  30k|3611 |   0 |   0 |  59 |  33k|  17 | 2.244854e+03 |      --      |    Inf 
800.34/800.78	c   796s| 60000 |    19 | 20286 |  57M|  50 |   - |4736 |  31k|2421 |   0 |   0 |  59 |  41k|  17 | 2.244854e+03 |      --      |    Inf 
911.38/911.82	c   907s| 70000 |    20 | 20286 |  57M|  50 |   - |4736 |  32k|4552 |   0 |   0 |  59 |  48k|  17 | 2.244854e+03 |      --      |    Inf 
1021.52/1022.01	c  1016s| 80000 |    18 | 20286 |  57M|  50 |   - |4736 |  32k|4937 |   0 |   0 |  59 |  56k|  17 | 2.244854e+03 |      --      |    Inf 
1127.48/1128.00	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1127.48/1128.00	c  1122s| 90000 |    24 | 20286 |  57M|  50 |   - |4736 |  33k|3288 |   0 |   0 |  59 |  64k|  17 | 2.244854e+03 |      --      |    Inf 
1229.14/1229.75	c  1223s|100000 |    17 | 20286 |  57M|  50 |   - |4736 |  33k|2301 |   0 |   0 |  59 |  71k|  17 | 2.244854e+03 |      --      |    Inf 
1358.38/1359.07	c  1352s|110000 |    17 | 20286 |  57M|  50 |   - |4736 |  33k|1711 |   0 |   0 |  59 |  77k|  17 | 2.244854e+03 |      --      |    Inf 
1470.53/1471.29	c  1463s|120000 |    16 | 20286 |  57M|  50 |   - |4736 |  30k|3847 |   0 |   0 |  59 |  82k|  17 | 2.244854e+03 |      --      |    Inf 
1574.30/1575.00	c  1566s|130000 |    22 | 20286 |  57M|  50 |   - |4736 |  30k|1903 |   0 |   0 |  59 |  89k|  17 | 2.244854e+03 |      --      |    Inf 
1675.35/1676.12	c  1667s|140000 |    17 | 20286 |  57M|  50 |   - |4736 |  30k|2948 |   0 |   0 |  59 |  94k|  17 | 2.244854e+03 |      --      |    Inf 
1796.11/1796.98	c  1787s|150000 |    19 | 20286 |  57M|  50 |   - |4736 |  30k|2601 |   0 |   0 |  59 | 100k|  17 | 2.244854e+03 |      --      |    Inf 
1800.02/1800.81	c 
1800.02/1800.81	c SCIP Status        : solving was interrupted [user interrupt]
1800.02/1800.81	c Solving Time (sec) : 1791.00
1800.02/1800.81	c Solving Nodes      : 150337
1800.02/1800.81	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1800.02/1800.81	c Dual Bound         : +2.24485429333802e+03
1800.02/1800.81	c Gap                : infinite
1800.02/1800.81	c NODE         150337
1800.02/1800.81	c DUAL BOUND   2244.85
1800.02/1800.81	c PRIMAL BOUND 1e+20
1800.02/1800.81	c GAP          1e+20
1800.02/1800.81	s UNKNOWN
1800.02/1800.81	c SCIP Status        : solving was interrupted [user interrupt]
1800.02/1800.81	c Solving Time       :    1791.00
1800.02/1800.81	c Original Problem   :
1800.02/1800.81	c   Problem name     : HOME/instance-1884398-1245257749.opb
1800.02/1800.81	c   Variables        : 4736 (4736 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.02/1800.81	c   Constraints      : 30465 initial, 30465 maximal
1800.02/1800.81	c Presolved Problem  :
1800.02/1800.81	c   Problem name     : t_HOME/instance-1884398-1245257749.opb
1800.02/1800.81	c   Variables        : 4736 (4736 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.02/1800.81	c   Constraints      : 30465 initial, 33432 maximal
1800.02/1800.81	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1800.02/1800.81	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1800.02/1800.81	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1800.02/1800.81	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1800.02/1800.81	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1800.02/1800.81	c   implics          :       0.00          0          0          0          0          0          0          0          0
1800.02/1800.81	c   probing          :       0.00          0          0          0          0          0          0          0          0
1800.02/1800.81	c   logicor          :       0.08          0          0          0          0          0          0          0          0
1800.02/1800.81	c   root node        :          -          0          -          -          0          -          -          -          -
1800.02/1800.81	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1800.02/1800.81	c   integral         :          0          0          0          1          0          0          0          0          0          2
1800.02/1800.81	c   logicor          :      30465+         5    2237817          0          0      84994   34032626          0          0          0
1800.02/1800.81	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1800.02/1800.81	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1800.02/1800.81	c   integral         :      60.26       0.00       0.00      60.26       0.00
1800.02/1800.81	c   logicor          :     485.88       0.01     485.87       0.00       0.00
1800.02/1800.81	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1800.02/1800.81	c Propagators        :       Time      Calls    Cutoffs    DomReds
1800.02/1800.81	c   rootredcost      :       1.14          0          0          0
1800.02/1800.81	c   pseudoobj        :     921.81    2286629          0          0
1800.02/1800.81	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1800.02/1800.81	c   propagation      :     198.82      84994      54665      54665       17.2      45750       39.7          -
1800.02/1800.81	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1800.02/1800.81	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1800.02/1800.81	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1800.02/1800.81	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1800.02/1800.81	c   applied globally :          -          -          -     100398       27.4          -          -          -
1800.02/1800.81	c   applied locally  :          -          -          -          0        0.0          -          -          -
1800.02/1800.81	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1800.02/1800.81	c   cut pool         :       0.00          4          -          -        223          -    (maximal pool size: 1504)
1800.02/1800.81	c   redcost          :       0.00          5          0          0          0          0
1800.02/1800.81	c   impliedbounds    :       0.04          5          0          0          0          0
1800.02/1800.81	c   intobj           :       0.00          0          0          0          0          0
1800.02/1800.81	c   gomory           :       2.69          5          0          0       2500          0
1800.02/1800.81	c   strongcg         :       2.21          5          0          0       2500          0
1800.02/1800.81	c   cmir             :       0.00          0          0          0          0          0
1800.02/1800.81	c   flowcover        :       0.00          0          0          0          0          0
1800.02/1800.81	c   clique           :       0.08          5          0          0         12          0
1800.02/1800.81	c   zerohalf         :       0.00          0          0          0          0          0
1800.02/1800.81	c   mcf              :       0.05          1          0          0          0          0
1800.02/1800.81	c Pricers            :       Time      Calls       Vars
1800.02/1800.81	c   problem variables:       0.00          0          0
1800.02/1800.81	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1800.02/1800.81	c   relpscost        :      60.26          1          0          0          0          0          2
1800.02/1800.81	c   pscost           :       0.00          0          0          0          0          0          0
1800.02/1800.81	c   inference        :      28.70      91366          0          0          0          0     182732
1800.02/1800.81	c   mostinf          :       0.00          0          0          0          0          0          0
1800.02/1800.81	c   leastinf         :       0.00          0          0          0          0          0          0
1800.02/1800.81	c   fullstrong       :       0.00          0          0          0          0          0          0
1800.02/1800.81	c   allfullstrong    :       0.00          0          0          0          0          0          0
1800.02/1800.81	c   random           :       0.00          0          0          0          0          0          0
1800.02/1800.81	c Primal Heuristics  :       Time      Calls      Found
1800.02/1800.81	c   LP solutions     :       0.00          -          0
1800.02/1800.81	c   pseudo solutions :       0.00          -          0
1800.02/1800.81	c   simplerounding   :       0.00          0          0
1800.02/1800.81	c   rounding         :       0.00          0          0
1800.02/1800.81	c   shifting         :       0.00          0          0
1800.02/1800.81	c   intshifting      :       0.00          0          0
1800.02/1800.81	c   oneopt           :       0.00          0          0
1800.02/1800.81	c   fixandinfer      :       0.00          0          0
1800.02/1800.81	c   feaspump         :       0.00          0          0
1800.02/1800.81	c   coefdiving       :       0.00          0          0
1800.02/1800.81	c   pscostdiving     :       0.00          0          0
1800.02/1800.81	c   fracdiving       :       0.00          0          0
1800.02/1800.81	c   veclendiving     :       0.00          0          0
1800.02/1800.81	c   intdiving        :       0.00          0          0
1800.02/1800.81	c   actconsdiving    :       0.00          0          0
1800.02/1800.81	c   objpscostdiving  :       0.00          0          0
1800.02/1800.81	c   rootsoldiving    :       0.00          0          0
1800.02/1800.81	c   linesearchdiving :       0.00          0          0
1800.02/1800.81	c   guideddiving     :       0.00          0          0
1800.02/1800.81	c   octane           :       0.00          0          0
1800.02/1800.81	c   rens             :       0.00          0          0
1800.02/1800.81	c   rins             :       0.00          0          0
1800.02/1800.81	c   localbranching   :       0.00          0          0
1800.02/1800.81	c   mutation         :       0.00          0          0
1800.02/1800.81	c   crossover        :       0.00          0          0
1800.02/1800.81	c   dins             :       0.00          0          0
1800.02/1800.81	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1800.02/1800.81	c   primal LP        :       0.07          0          0       0.00       0.00
1800.02/1800.81	c   dual LP          :      52.85          6      20286    3381.00     383.84
1800.02/1800.81	c   barrier LP       :       0.00          0          0       0.00          -
1800.02/1800.81	c   diving/probing LP:       0.00          0          0       0.00          -
1800.02/1800.81	c   strong branching :      60.24         17      12399     729.35     205.83
1800.02/1800.81	c     (at root node) :          -         17      12399     729.35          -
1800.02/1800.81	c   conflict analysis:       0.00          0          0       0.00          -
1800.02/1800.81	c B&B Tree           :
1800.02/1800.81	c   number of runs   :          1
1800.02/1800.81	c   nodes            :     150337
1800.02/1800.81	c   nodes (total)    :     150337
1800.02/1800.81	c   nodes left       :         15
1800.02/1800.81	c   max depth        :         50
1800.02/1800.81	c   max depth (total):         50
1800.02/1800.81	c   backtracks       :      43078 (28.7%)
1800.02/1800.81	c   delayed cutoffs  :      32383
1800.02/1800.81	c   repropagations   :      80793 (8092100 domain reductions, 26024 cutoffs)
1800.02/1800.81	c   avg switch length:       2.43
1800.02/1800.81	c   switching time   :     170.20
1800.02/1800.81	c Solution           :
1800.02/1800.81	c   Solutions found  :          0 (0 improvements)
1800.02/1800.81	c   Primal Bound     :          -
1800.02/1800.81	c   Dual Bound       : +2.24485429333802e+03
1800.02/1800.81	c   Gap              :   infinite
1800.02/1800.81	c   Root Dual Bound  : +2.24185527093596e+03
1800.12/1800.99	c Time complete: 1800.21.

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-1884398-1245257749/watcher-1884398-1245257749 -o /tmp/evaluation-result-1884398-1245257749/solver-1884398-1245257749 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.clp -t 1800 -m 1800 -f HOME/instance-1884398-1245257749.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: 0.92 0.97 0.90 3/64 3123
/proc/meminfo: memFree=1831384/2055920 swapFree=4181640/4192956
[pid=3123] ppid=3121 vsize=7616 CPUtime=0
/proc/3123/stat : 3123 (pbscip.linux.x8) R 3121 3123 3008 0 -1 4194304 586 0 0 0 0 0 0 0 18 0 1 0 193369167 7798784 571 1992294400 4194304 9342243 548682068736 18446744073709551615 4402248 0 0 4096 0 0 0 0 17 0 0 0
/proc/3123/statm: 1904 580 353 1256 0 643 0

[startup+0.0619459 s]
/proc/loadavg: 0.92 0.97 0.90 3/64 3123
/proc/meminfo: memFree=1831384/2055920 swapFree=4181640/4192956
[pid=3123] ppid=3121 vsize=12820 CPUtime=0.05
/proc/3123/stat : 3123 (pbscip.linux.x8) R 3121 3123 3008 0 -1 4194304 2164 0 0 0 5 0 0 0 18 0 1 0 193369167 13127680 2148 1992294400 4194304 9342243 548682068736 18446744073709551615 8250820 0 0 4096 0 0 0 0 17 0 0 0
/proc/3123/statm: 3205 2148 376 1256 0 1944 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12820

[startup+0.10295 s]
/proc/loadavg: 0.92 0.97 0.90 3/64 3123
/proc/meminfo: memFree=1831384/2055920 swapFree=4181640/4192956
[pid=3123] ppid=3121 vsize=14944 CPUtime=0.09
/proc/3123/stat : 3123 (pbscip.linux.x8) R 3121 3123 3008 0 -1 4194304 2707 0 0 0 9 0 0 0 18 0 1 0 193369167 15302656 2691 1992294400 4194304 9342243 548682068736 18446744073709551615 8247732 0 0 4096 0 0 0 0 17 0 0 0
/proc/3123/statm: 3736 2691 376 1256 0 2475 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14944

[startup+0.302972 s]
/proc/loadavg: 0.92 0.97 0.90 3/64 3123
/proc/meminfo: memFree=1831384/2055920 swapFree=4181640/4192956
[pid=3123] ppid=3121 vsize=21840 CPUtime=0.29
/proc/3123/stat : 3123 (pbscip.linux.x8) R 3121 3123 3008 0 -1 4194304 4443 0 0 0 28 1 0 0 20 0 1 0 193369167 22364160 4427 1992294400 4194304 9342243 548682068736 18446744073709551615 8169779 0 0 4096 0 0 0 0 17 0 0 0
/proc/3123/statm: 5460 4427 376 1256 0 4199 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21840

[startup+0.702019 s]
/proc/loadavg: 0.92 0.97 0.90 3/64 3123
/proc/meminfo: memFree=1831384/2055920 swapFree=4181640/4192956
[pid=3123] ppid=3121 vsize=58520 CPUtime=0.69
/proc/3123/stat : 3123 (pbscip.linux.x8) R 3121 3123 3008 0 -1 4194304 13664 0 0 0 63 6 0 0 23 0 1 0 193369167 59924480 13294 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3123/statm: 14630 13294 460 1256 0 13369 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 58520

[startup+1.50111 s]
/proc/loadavg: 0.92 0.97 0.90 2/65 3124
/proc/meminfo: memFree=1765008/2055920 swapFree=4181640/4192956
[pid=3123] ppid=3121 vsize=114684 CPUtime=1.49
/proc/3123/stat : 3123 (pbscip.linux.x8) R 3121 3123 3008 0 -1 4194304 28733 0 0 0 134 15 0 0 19 0 1 0 193369167 117436416 24861 1992294400 4194304 9342243 548682068736 18446744073709551615 6911081 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3123/statm: 28671 24861 600 1256 0 27410 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 114684

[startup+3.10129 s]
/proc/loadavg: 0.92 0.97 0.90 2/65 3124
/proc/meminfo: memFree=1733072/2055920 swapFree=4181640/4192956
[pid=3123] ppid=3121 vsize=125664 CPUtime=3.09
/proc/3123/stat : 3123 (pbscip.linux.x8) R 3121 3123 3008 0 -1 4194304 31477 0 0 0 292 17 0 0 25 0 1 0 193369167 128679936 25249 1992294400 4194304 9342243 548682068736 18446744073709551615 5869983 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3123/statm: 31416 25249 600 1256 0 30155 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 125664

[startup+6.30165 s]
/proc/loadavg: 0.93 0.97 0.90 2/65 3124
/proc/meminfo: memFree=1729808/2055920 swapFree=4181640/4192956
[pid=3123] ppid=3121 vsize=127424 CPUtime=6.29
/proc/3123/stat : 3123 (pbscip.linux.x8) R 3121 3123 3008 0 -1 4194304 34457 0 0 0 610 19 0 0 25 0 1 0 193369167 130482176 25814 1992294400 4194304 9342243 548682068736 18446744073709551615 6970116 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3123/statm: 31856 25814 602 1256 0 30595 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 127424

[startup+12.7014 s]
/proc/loadavg: 0.93 0.97 0.90 2/65 3124
/proc/meminfo: memFree=1729176/2055920 swapFree=4181640/4192956
[pid=3123] ppid=3121 vsize=128188 CPUtime=12.68
/proc/3123/stat : 3123 (pbscip.linux.x8) R 3121 3123 3008 0 -1 4194304 38153 0 0 0 1246 22 0 0 25 0 1 0 193369167 131264512 25970 1992294400 4194304 9342243 548682068736 18446744073709551615 5868784 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3123/statm: 32047 25970 602 1256 0 30786 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 128188

[startup+25.5028 s]
/proc/loadavg: 0.95 0.97 0.91 2/65 3124
/proc/meminfo: memFree=1727128/2055920 swapFree=4181640/4192956
[pid=3123] ppid=3121 vsize=131968 CPUtime=25.48
/proc/3123/stat : 3123 (pbscip.linux.x8) R 3121 3123 3008 0 -1 4194304 44184 0 0 0 2516 32 0 0 25 0 1 0 193369167 135135232 26647 1992294400 4194304 9342243 548682068736 18446744073709551615 6962064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3123/statm: 32992 26647 635 1256 0 31731 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 131968

[startup+51.1017 s]
/proc/loadavg: 0.96 0.97 0.91 2/65 3124
/proc/meminfo: memFree=1716568/2055920 swapFree=4181640/4192956
[pid=3123] ppid=3121 vsize=136968 CPUtime=51.06
/proc/3123/stat : 3123 (pbscip.linux.x8) R 3121 3123 3008 0 -1 4194304 48842 0 0 0 5069 37 0 0 25 0 1 0 193369167 140255232 29264 1992294400 4194304 9342243 548682068736 18446744073709551615 6960727 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3123/statm: 34242 29264 635 1256 0 32981 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 136968

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.91 2/65 3124
/proc/meminfo: memFree=1708184/2055920 swapFree=4181640/4192956
[pid=3123] ppid=3121 vsize=170248 CPUtime=102.25
/proc/3123/stat : 3123 (pbscip.linux.x8) R 3121 3123 3008 0 -1 4194304 57759 0 0 0 10180 45 0 0 25 0 1 0 193369167 174333952 31329 1992294400 4194304 9342243 548682068736 18446744073709551615 6960594 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3123/statm: 42562 31329 640 1256 0 41301 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 170248

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3124
/proc/meminfo: memFree=1677080/2055920 swapFree=4181640/4192956
[pid=3123] ppid=3121 vsize=172516 CPUtime=162.23
/proc/3123/stat : 3123 (pbscip.linux.x8) R 3121 3123 3008 0 -1 4194304 68231 0 0 0 16152 71 0 0 25 0 1 0 193369167 176656384 39181 1992294400 4194304 9342243 548682068736 18446744073709551615 4208133 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3123/statm: 43129 39181 662 1256 0 41868 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 172516

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3124
/proc/meminfo: memFree=1660440/2055920 swapFree=4181640/4192956
[pid=3123] ppid=3121 vsize=189152 CPUtime=222.2
/proc/3123/stat : 3123 (pbscip.linux.x8) R 3121 3123 3008 0 -1 4194304 72330 0 0 0 22120 100 0 0 25 0 1 0 193369167 193691648 43280 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3123/statm: 47288 43280 662 1256 0 46027 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 189152

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3124
/proc/meminfo: memFree=1649688/2055920 swapFree=4181640/4192956
[pid=3123] ppid=3121 vsize=199984 CPUtime=282.18
/proc/3123/stat : 3123 (pbscip.linux.x8) R 3121 3123 3008 0 -1 4194304 75012 0 0 0 28087 131 0 0 25 0 1 0 193369167 204783616 45962 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3123/statm: 49996 45962 662 1256 0 48735 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 199984

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3130
/proc/meminfo: memFree=1641504/2055920 swapFree=4181640/4192956
[pid=3123] ppid=3121 vsize=208028 CPUtime=342.13
/proc/3123/stat : 3123 (pbscip.linux.x8) R 3121 3123 3008 0 -1 4194304 76980 0 0 0 34053 160 0 0 25 0 1 0 193369167 213020672 47930 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3123/statm: 52007 47930 662 1256 0 50746 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 208028

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3130
/proc/meminfo: memFree=1639264/2055920 swapFree=4181640/4192956
[pid=3123] ppid=3121 vsize=210448 CPUtime=402.11
/proc/3123/stat : 3123 (pbscip.linux.x8) R 3121 3123 3008 0 -1 4194304 77558 0 0 0 40024 187 0 0 25 0 1 0 193369167 215498752 48508 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3123/statm: 52612 48508 662 1256 0 51351 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 210448

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3130
/proc/meminfo: memFree=1637152/2055920 swapFree=4181640/4192956
[pid=3123] ppid=3121 vsize=212728 CPUtime=462.08
/proc/3123/stat : 3123 (pbscip.linux.x8) R 3121 3123 3008 0 -1 4194304 78080 0 0 0 45990 218 0 0 25 0 1 0 193369167 217833472 49030 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3123/statm: 53182 49030 662 1256 0 51921 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 212728

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3130
/proc/meminfo: memFree=1636128/2055920 swapFree=4181640/4192956
[pid=3123] ppid=3121 vsize=213892 CPUtime=522.06
/proc/3123/stat : 3123 (pbscip.linux.x8) R 3121 3123 3008 0 -1 4194304 78329 0 0 0 51959 247 0 0 25 0 1 0 193369167 219025408 49279 1992294400 4194304 9342243 548682068736 18446744073709551615 5433182 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3123/statm: 53473 49279 662 1256 0 52212 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 213892

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3130
/proc/meminfo: memFree=1635040/2055920 swapFree=4181640/4192956
[pid=3123] ppid=3121 vsize=214960 CPUtime=582.03
/proc/3123/stat : 3123 (pbscip.linux.x8) R 3121 3123 3008 0 -1 4194304 78593 0 0 0 57927 276 0 0 25 0 1 0 193369167 220119040 49543 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3123/statm: 53740 49543 662 1256 0 52479 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 214960

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3130
/proc/meminfo: memFree=1633504/2055920 swapFree=4181640/4192956
[pid=3123] ppid=3121 vsize=216748 CPUtime=642.01
/proc/3123/stat : 3123 (pbscip.linux.x8) R 3121 3123 3008 0 -1 4194304 78968 0 0 0 63897 304 0 0 25 0 1 0 193369167 221949952 49918 1992294400 4194304 9342243 548682068736 18446744073709551615 5106626 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3123/statm: 54187 49918 662 1256 0 52926 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 216748

[startup+702.301 s]

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

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3130
/proc/meminfo: memFree=1629600/2055920 swapFree=4181640/4192956
[pid=3123] ppid=3121 vsize=221084 CPUtime=881.88
/proc/3123/stat : 3123 (pbscip.linux.x8) R 3121 3123 3008 0 -1 4194304 79918 0 0 0 87772 416 0 0 25 0 1 0 193369167 226390016 50868 1992294400 4194304 9342243 548682068736 18446744073709551615 5433166 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3123/statm: 55271 50868 662 1256 0 54010 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 221084

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3130
/proc/meminfo: memFree=1625952/2055920 swapFree=4181640/4192956
[pid=3123] ppid=3121 vsize=224820 CPUtime=941.85
/proc/3123/stat : 3123 (pbscip.linux.x8) R 3121 3123 3008 0 -1 4194304 80813 0 0 0 93742 443 0 0 25 0 1 0 193369167 230215680 51763 1992294400 4194304 9342243 548682068736 18446744073709551615 5102336 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3123/statm: 56205 51763 662 1256 0 54944 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 224820

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3130
/proc/meminfo: memFree=1622624/2055920 swapFree=4181640/4192956
[pid=3123] ppid=3121 vsize=228248 CPUtime=1001.83
/proc/3123/stat : 3123 (pbscip.linux.x8) R 3121 3123 3008 0 -1 4194304 81644 0 0 0 99712 471 0 0 25 0 1 0 193369167 233725952 52594 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3123/statm: 57062 52594 662 1256 0 55801 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 228248

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3130
/proc/meminfo: memFree=1620384/2055920 swapFree=4181640/4192956
[pid=3123] ppid=3121 vsize=230572 CPUtime=1061.8
/proc/3123/stat : 3123 (pbscip.linux.x8) R 3121 3123 3008 0 -1 4194304 82198 0 0 0 105678 502 0 0 25 0 1 0 193369167 236105728 53148 1992294400 4194304 9342243 548682068736 18446744073709551615 5433125 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3123/statm: 57643 53148 662 1256 0 56382 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 230572

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3130
/proc/meminfo: memFree=1618720/2055920 swapFree=4181640/4192956
[pid=3123] ppid=3121 vsize=232212 CPUtime=1121.78
/proc/3123/stat : 3123 (pbscip.linux.x8) R 3121 3123 3008 0 -1 4194304 82589 0 0 0 111645 533 0 0 25 0 1 0 193369167 237785088 53539 1992294400 4194304 9342243 548682068736 18446744073709551615 5433159 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3123/statm: 58053 53539 662 1256 0 56792 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 232212

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3130
/proc/meminfo: memFree=1617696/2055920 swapFree=4181640/4192956
[pid=3123] ppid=3121 vsize=233680 CPUtime=1181.75
/proc/3123/stat : 3123 (pbscip.linux.x8) R 3121 3123 3008 0 -1 4194304 82917 0 0 0 117614 561 0 0 25 0 1 0 193369167 239288320 53867 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3123/statm: 58420 53867 662 1256 0 57159 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 233680

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3130
/proc/meminfo: memFree=1616096/2055920 swapFree=4181640/4192956
[pid=3123] ppid=3121 vsize=234832 CPUtime=1241.73
/proc/3123/stat : 3123 (pbscip.linux.x8) R 3121 3123 3008 0 -1 4194304 83208 0 0 0 123585 588 0 0 25 0 1 0 193369167 240467968 54158 1992294400 4194304 9342243 548682068736 18446744073709551615 5433119 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3123/statm: 58708 54158 662 1256 0 57447 0
Current children cumulated CPU time (s) 1241.73
Current children cumulated vsize (KiB) 234832

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3130
/proc/meminfo: memFree=1614944/2055920 swapFree=4181640/4192956
[pid=3123] ppid=3121 vsize=236112 CPUtime=1301.7
/proc/3123/stat : 3123 (pbscip.linux.x8) R 3121 3123 3008 0 -1 4194304 83489 0 0 0 129555 615 0 0 25 0 1 0 193369167 241778688 54439 1992294400 4194304 9342243 548682068736 18446744073709551615 5433049 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3123/statm: 59028 54439 662 1256 0 57767 0
Current children cumulated CPU time (s) 1301.7
Current children cumulated vsize (KiB) 236112

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3130
/proc/meminfo: memFree=1614560/2055920 swapFree=4181640/4192956
[pid=3123] ppid=3121 vsize=236552 CPUtime=1361.68
/proc/3123/stat : 3123 (pbscip.linux.x8) R 3121 3123 3008 0 -1 4194304 83586 0 0 0 135521 647 0 0 25 0 1 0 193369167 242229248 54536 1992294400 4194304 9342243 548682068736 18446744073709551615 5102447 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3123/statm: 59138 54536 662 1256 0 57877 0
Current children cumulated CPU time (s) 1361.68
Current children cumulated vsize (KiB) 236552

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3130
/proc/meminfo: memFree=1614176/2055920 swapFree=4181640/4192956
[pid=3123] ppid=3121 vsize=236992 CPUtime=1421.66
/proc/3123/stat : 3123 (pbscip.linux.x8) R 3121 3123 3008 0 -1 4194304 83679 0 0 0 141489 677 0 0 25 0 1 0 193369167 242679808 54629 1992294400 4194304 9342243 548682068736 18446744073709551615 5746152 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3123/statm: 59248 54629 662 1256 0 57987 0
Current children cumulated CPU time (s) 1421.66
Current children cumulated vsize (KiB) 236992

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3130
/proc/meminfo: memFree=1613856/2055920 swapFree=4181640/4192956
[pid=3123] ppid=3121 vsize=237328 CPUtime=1481.63
/proc/3123/stat : 3123 (pbscip.linux.x8) R 3121 3123 3008 0 -1 4194304 83745 0 0 0 147461 702 0 0 25 0 1 0 193369167 243023872 54695 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3123/statm: 59332 54695 662 1256 0 58071 0
Current children cumulated CPU time (s) 1481.63
Current children cumulated vsize (KiB) 237328

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3130
/proc/meminfo: memFree=1613472/2055920 swapFree=4181640/4192956
[pid=3123] ppid=3121 vsize=237636 CPUtime=1541.61
/proc/3123/stat : 3123 (pbscip.linux.x8) R 3121 3123 3008 0 -1 4194304 83830 0 0 0 153429 732 0 0 25 0 1 0 193369167 243339264 54780 1992294400 4194304 9342243 548682068736 18446744073709551615 5433159 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3123/statm: 59409 54780 662 1256 0 58148 0
Current children cumulated CPU time (s) 1541.61
Current children cumulated vsize (KiB) 237636

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3130
/proc/meminfo: memFree=1613216/2055920 swapFree=4181640/4192956
[pid=3123] ppid=3121 vsize=238092 CPUtime=1601.59
/proc/3123/stat : 3123 (pbscip.linux.x8) R 3121 3123 3008 0 -1 4194304 83884 0 0 0 159396 763 0 0 25 0 1 0 193369167 243806208 54834 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3123/statm: 59523 54834 662 1256 0 58262 0
Current children cumulated CPU time (s) 1601.59
Current children cumulated vsize (KiB) 238092

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3130
/proc/meminfo: memFree=1612960/2055920 swapFree=4181640/4192956
[pid=3123] ppid=3121 vsize=238384 CPUtime=1661.56
/proc/3123/stat : 3123 (pbscip.linux.x8) R 3121 3123 3008 0 -1 4194304 83948 0 0 0 165365 791 0 0 25 0 1 0 193369167 244105216 54898 1992294400 4194304 9342243 548682068736 18446744073709551615 5433166 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3123/statm: 59596 54898 662 1256 0 58335 0
Current children cumulated CPU time (s) 1661.56
Current children cumulated vsize (KiB) 238384

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3130
/proc/meminfo: memFree=1612768/2055920 swapFree=4181640/4192956
[pid=3123] ppid=3121 vsize=238664 CPUtime=1721.54
/proc/3123/stat : 3123 (pbscip.linux.x8) R 3121 3123 3008 0 -1 4194304 83989 0 0 0 171334 820 0 0 25 0 1 0 193369167 244391936 54939 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3123/statm: 59666 54939 662 1256 0 58405 0
Current children cumulated CPU time (s) 1721.54
Current children cumulated vsize (KiB) 238664

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3130
/proc/meminfo: memFree=1612384/2055920 swapFree=4181640/4192956
[pid=3123] ppid=3121 vsize=239152 CPUtime=1781.52
/proc/3123/stat : 3123 (pbscip.linux.x8) R 3121 3123 3008 0 -1 4194304 84077 0 0 0 177302 850 0 0 25 0 1 0 193369167 244891648 55027 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3123/statm: 59788 55027 662 1256 0 58527 0
Current children cumulated CPU time (s) 1781.52
Current children cumulated vsize (KiB) 239152



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3130
/proc/meminfo: memFree=1612320/2055920 swapFree=4181640/4192956
[pid=3123] ppid=3121 vsize=239152 CPUtime=1800.02
/proc/3123/stat : 3123 (pbscip.linux.x8) R 3121 3123 3008 0 -1 4194304 84081 0 0 0 179142 860 0 0 25 0 1 0 193369167 244891648 55031 1992294400 4194304 9342243 548682068736 18446744073709551615 4206095 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3123/statm: 59788 55031 662 1256 0 58527 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 239152

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

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

[startup+1800.91 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3130
/proc/meminfo: memFree=1612320/2055920 swapFree=4181640/4192956
[pid=3123] ppid=3121 vsize=239152 CPUtime=1800.12
/proc/3123/stat : 3123 (pbscip.linux.x8) R 3121 3123 3008 0 -1 4194304 84088 0 0 0 179152 860 0 0 24 0 1 0 193369167 244891648 55038 1992294400 4194304 9342243 548682068736 18446744073709551615 4211592 0 0 4096 0 0 0 0 17 0 0 0
/proc/3123/statm: 59788 55038 668 1256 0 58527 0
Current children cumulated CPU time (s) 1800.12
Current children cumulated vsize (KiB) 239152

Child status: 0
Real time (s): 1801
CPU time (s): 1800.22
CPU user time (s): 1791.58
CPU system time (s): 8.63769
CPU usage (%): 99.9569
Max. virtual memory (cumulated for all children) (KiB): 239152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1791.58
system time used= 8.63769
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 84093
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= 6
involuntary context switches= 5549

runsolver used 1.76473 second user time and 4.13637 second system time

The end

Launcher Data 

Begin job on node63 at 2009-06-17 18:55:49
IDJOB=1884398
IDBENCH=71953
IDSOLVER=684
FILE ID=node63/1884398-1245257749
PBS_JOBID= 9372396
Free space on /tmp= 66452 MiB

SOLVER NAME= SCIPclp SCIP 1.1.0.7 with CLP 1.8.2
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT_RACE08/cnf/goldb-heqc-alu4mul.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt-gcc42.clp -t TIMEOUT -m MEMLIMIT -f BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1884398-1245257749/watcher-1884398-1245257749 -o /tmp/evaluation-result-1884398-1245257749/solver-1884398-1245257749 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.clp -t 1800 -m 1800 -f HOME/instance-1884398-1245257749.opb

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

MD5SUM BENCH= a045d82b0b79c87ef78533edef32dd7d
RANDOM SEED=1172209219

node63.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		: 3000.240
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		: 3000.240
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:       1831928 kB
Buffers:         27372 kB
Cached:         125376 kB
SwapCached:       4604 kB
Active:          47100 kB
Inactive:       113536 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1831928 kB
SwapTotal:     4192956 kB
SwapFree:      4181640 kB
Dirty:           12808 kB
Writeback:           0 kB
Mapped:          13708 kB
Slab:            49208 kB
Committed_AS:   100988 kB
PageTables:       1452 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66440 MiB
End job on node63 at 2009-06-17 19:25:52