Trace number 1884418

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 1800.81

General information on the benchmark

Name/PURE-SAT/SAT_RACE08/cnf/
cmu-bmc-longmult15.opb
MD5SUMe9758ba2e2b780b799e48ad52e1fffea
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 benchmark44.1453
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables7807
Total number of constraints24351
Number of constraints which are clauses24351
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 constraint18
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 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 19
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 

0.29/0.37	c SCIP version 1.1.0.7
0.29/0.37	c LP-Solver Clp 1.8.2
0.29/0.37	c user parameter file <scip.set> not found - using default parameters
0.29/0.37	c read problem <HOME/instance-1884418-1245258132.opb>
0.29/0.37	c original problem has 7807 variables (7807 bin, 0 int, 0 impl, 0 cont) and 24351 constraints
0.39/0.47	c No objective function, only one solution is needed.
0.39/0.47	c start presolving problem
0.39/0.47	c presolving:
0.69/0.71	c (round 1) 1447 del vars, 104 del conss, 51 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 194206 impls, 0 clqs
0.79/0.82	c (round 2) 1837 del vars, 3719 del conss, 226 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 250303 impls, 0 clqs
0.89/0.93	c (round 3) 1923 del vars, 4964 del conss, 263 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 297145 impls, 0 clqs
0.89/0.96	c (round 4) 1953 del vars, 5192 del conss, 273 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 297223 impls, 0 clqs
0.89/0.97	c (round 5) 1959 del vars, 5216 del conss, 279 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 297291 impls, 0 clqs
0.89/0.99	c (round 6) 1967 del vars, 5229 del conss, 281 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 297777 impls, 0 clqs
0.99/1.01	c (round 7) 1969 del vars, 5246 del conss, 282 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 297829 impls, 0 clqs
0.99/1.03	c (round 8) 1971 del vars, 5253 del conss, 283 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 297877 impls, 0 clqs
0.99/1.04	c (round 9) 1973 del vars, 5260 del conss, 284 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 297921 impls, 0 clqs
0.99/1.06	c (round 10) 1976 del vars, 5273 del conss, 287 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 297933 impls, 0 clqs
0.99/1.08	c (round 11) 1981 del vars, 5282 del conss, 288 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 298033 impls, 0 clqs
0.99/1.09	c (round 12) 1984 del vars, 5296 del conss, 290 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 298036 impls, 0 clqs
1.10/1.11	c (round 13) 1987 del vars, 5306 del conss, 291 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 298254 impls, 0 clqs
1.10/1.13	c (round 14) 1988 del vars, 5312 del conss, 291 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 299288 impls, 0 clqs
1.10/1.15	c (round 15) 1988 del vars, 5314 del conss, 291 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 299288 impls, 0 clqs
1.29/1.34	c (round 16) 1988 del vars, 5316 del conss, 291 chg bounds, 0 chg sides, 0 chg coeffs, 19035 upgd conss, 299288 impls, 0 clqs
1.29/1.38	c presolving (17 rounds):
1.29/1.38	c  1988 deleted vars, 5316 deleted constraints, 291 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
1.29/1.38	c  299288 implications, 0 cliques
1.29/1.38	c presolved problem has 5819 variables (5819 bin, 0 int, 0 impl, 0 cont) and 19035 constraints
1.29/1.38	c   19035 constraints of type <logicor>
1.29/1.38	c transformed objective value is always integral (scale: 1)
1.29/1.38	c Presolving Time: 0.74
1.29/1.38	c PURESAT
1.29/1.38	c -----------------------------------------------------------------------------------------------
1.29/1.38	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
1.29/1.38	c # [type: int, range: [-1,2147483647], default: 0]
1.29/1.38	c separating/flowcover/freq = c -1
1.29/1.38	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
1.29/1.38	c # [type: int, range: [-1,2147483647], default: 0]
1.29/1.38	c separating/cmir/freq = c -1
1.29/1.38	c # additional number of allowed LP iterations
1.29/1.38	c # [type: int, range: [0,2147483647], default: 1000]
1.29/1.38	c heuristics/veclendiving/maxlpiterofs = c 1500
1.29/1.38	c # maximal fraction of diving LP iterations compared to node LP iterations
1.29/1.38	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.29/1.38	c heuristics/veclendiving/maxlpiterquot = c 0.075
1.29/1.38	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
1.29/1.38	c # [type: int, range: [-1,2147483647], default: 10]
1.29/1.38	c heuristics/veclendiving/freq = c -1
1.29/1.38	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
1.29/1.38	c # [type: int, range: [-1,2147483647], default: 1]
1.29/1.38	c heuristics/simplerounding/freq = c -1
1.29/1.38	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
1.29/1.38	c # [type: int, range: [-1,2147483647], default: 10]
1.29/1.38	c heuristics/shifting/freq = c -1
1.29/1.38	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
1.29/1.38	c # [type: int, range: [-1,2147483647], default: 1]
1.29/1.38	c heuristics/rounding/freq = c -1
1.29/1.38	c # additional number of allowed LP iterations
1.29/1.38	c # [type: int, range: [0,2147483647], default: 1000]
1.29/1.38	c heuristics/rootsoldiving/maxlpiterofs = c 1500
1.29/1.38	c # maximal fraction of diving LP iterations compared to node LP iterations
1.29/1.38	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
1.29/1.38	c heuristics/rootsoldiving/maxlpiterquot = c 0.015
1.29/1.38	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
1.29/1.38	c # [type: int, range: [-1,2147483647], default: 20]
1.29/1.38	c heuristics/rootsoldiving/freq = c -1
1.29/1.38	c # number of nodes added to the contingent of the total nodes
1.29/1.38	c # [type: longint, range: [0,9223372036854775807], default: 500]
1.29/1.38	c heuristics/rens/nodesofs = c 2000
1.29/1.38	c # minimum percentage of integer variables that have to be fixable 
1.29/1.38	c # [type: real, range: [0,1], default: 0.5]
1.29/1.38	c heuristics/rens/minfixingrate = c 0.3
1.29/1.38	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
1.29/1.38	c # [type: int, range: [-1,2147483647], default: 0]
1.29/1.38	c heuristics/rens/freq = c -1
1.29/1.38	c # additional number of allowed LP iterations
1.29/1.38	c # [type: int, range: [0,2147483647], default: 1000]
1.29/1.38	c heuristics/pscostdiving/maxlpiterofs = c 1500
1.29/1.38	c # maximal fraction of diving LP iterations compared to node LP iterations
1.29/1.38	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.29/1.38	c heuristics/pscostdiving/maxlpiterquot = c 0.075
1.29/1.38	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
1.29/1.38	c # [type: int, range: [-1,2147483647], default: 10]
1.29/1.38	c heuristics/pscostdiving/freq = c -1
1.29/1.38	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
1.29/1.38	c # [type: int, range: [-1,2147483647], default: 1]
1.29/1.38	c heuristics/oneopt/freq = c -1
1.29/1.38	c # additional number of allowed LP iterations
1.29/1.38	c # [type: int, range: [0,2147483647], default: 1000]
1.29/1.38	c heuristics/objpscostdiving/maxlpiterofs = c 1500
1.29/1.38	c # maximal fraction of diving LP iterations compared to total iteration number
1.29/1.38	c # [type: real, range: [0,1], default: 0.01]
1.29/1.38	c heuristics/objpscostdiving/maxlpiterquot = c 0.015
1.29/1.38	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
1.29/1.38	c # [type: int, range: [-1,2147483647], default: 20]
1.29/1.38	c heuristics/objpscostdiving/freq = c -1
1.29/1.38	c # additional number of allowed LP iterations
1.29/1.38	c # [type: int, range: [0,2147483647], default: 1000]
1.29/1.38	c heuristics/linesearchdiving/maxlpiterofs = c 1500
1.29/1.38	c # maximal fraction of diving LP iterations compared to node LP iterations
1.29/1.38	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.29/1.38	c heuristics/linesearchdiving/maxlpiterquot = c 0.075
1.29/1.38	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
1.29/1.38	c # [type: int, range: [-1,2147483647], default: 10]
1.29/1.38	c heuristics/linesearchdiving/freq = c -1
1.29/1.38	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
1.29/1.38	c # [type: int, range: [-1,2147483647], default: 10]
1.29/1.38	c heuristics/intshifting/freq = c -1
1.29/1.38	c # maximal fraction of diving LP iterations compared to node LP iterations
1.29/1.38	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.29/1.38	c heuristics/intdiving/maxlpiterquot = c 0.075
1.29/1.38	c # additional number of allowed LP iterations
1.29/1.38	c # [type: int, range: [0,2147483647], default: 1000]
1.29/1.38	c heuristics/guideddiving/maxlpiterofs = c 1500
1.29/1.38	c # maximal fraction of diving LP iterations compared to node LP iterations
1.29/1.38	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.29/1.38	c heuristics/guideddiving/maxlpiterquot = c 0.075
1.29/1.38	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
1.29/1.38	c # [type: int, range: [-1,2147483647], default: 10]
1.29/1.38	c heuristics/guideddiving/freq = c -1
1.29/1.38	c # additional number of allowed LP iterations
1.29/1.38	c # [type: int, range: [0,2147483647], default: 1000]
1.29/1.38	c heuristics/fracdiving/maxlpiterofs = c 1500
1.29/1.38	c # maximal fraction of diving LP iterations compared to node LP iterations
1.29/1.38	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.29/1.38	c heuristics/fracdiving/maxlpiterquot = c 0.075
1.29/1.38	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
1.29/1.38	c # [type: int, range: [-1,2147483647], default: 10]
1.29/1.38	c heuristics/fracdiving/freq = c -1
1.29/1.38	c # additional number of allowed LP iterations
1.29/1.38	c # [type: int, range: [0,2147483647], default: 1000]
1.29/1.38	c heuristics/feaspump/maxlpiterofs = c 2000
1.29/1.38	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
1.29/1.38	c # [type: int, range: [-1,2147483647], default: 20]
1.29/1.38	c heuristics/feaspump/freq = c -1
1.29/1.38	c # minimum percentage of integer variables that have to be fixed 
1.29/1.38	c # [type: real, range: [0,1], default: 0.666]
1.29/1.38	c heuristics/crossover/minfixingrate = c 0.5
1.29/1.38	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
1.29/1.38	c # [type: real, range: [0,1], default: 0.1]
1.29/1.38	c heuristics/crossover/nodesquot = c 0.15
1.29/1.38	c # number of nodes without incumbent change that heuristic should wait
1.29/1.38	c # [type: longint, range: [0,9223372036854775807], default: 200]
1.29/1.38	c heuristics/crossover/nwaitingnodes = c 100
1.29/1.38	c # number of nodes added to the contingent of the total nodes
1.29/1.38	c # [type: longint, range: [0,9223372036854775807], default: 500]
1.29/1.38	c heuristics/crossover/nodesofs = c 750
1.29/1.38	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
1.29/1.38	c # [type: int, range: [-1,2147483647], default: 30]
1.29/1.38	c heuristics/crossover/freq = c -1
1.29/1.38	c # additional number of allowed LP iterations
1.29/1.38	c # [type: int, range: [0,2147483647], default: 1000]
1.29/1.38	c heuristics/coefdiving/maxlpiterofs = c 1500
1.29/1.38	c # maximal fraction of diving LP iterations compared to node LP iterations
1.29/1.38	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.29/1.38	c heuristics/coefdiving/maxlpiterquot = c 0.075
1.29/1.38	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
1.29/1.38	c # [type: int, range: [-1,2147483647], default: 10]
1.29/1.38	c heuristics/coefdiving/freq = c -1
1.29/1.38	c # priority of node selection rule <dfs> in standard mode
1.29/1.38	c # [type: int, range: [-536870912,536870911], default: 0]
1.29/1.38	c nodeselection/dfs/stdpriority = c 1000000
1.29/1.38	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
1.29/1.38	c # [type: int, range: [-1,2147483647], default: -1]
1.29/1.38	c presolving/probing/maxrounds = c 0
1.29/1.38	c # should presolving try to simplify knapsacks
1.29/1.38	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1.29/1.38	c constraints/knapsack/simplifyinequalities = c TRUE
1.29/1.38	c # should disaggregation of knapsack constraints be allowed in preprocessing?
1.29/1.38	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
1.29/1.38	c constraints/knapsack/disaggregation = c FALSE
1.29/1.38	c # maximal number of cardinality inequalities lifted per separation round (-1: unlimited)
1.29/1.39	c # [type: int, range: [-1,2147483647], default: -1]
1.29/1.39	c constraints/knapsack/maxnumcardlift = c 0
1.29/1.39	c # should presolving try to simplify inequalities
1.29/1.39	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1.29/1.39	c constraints/linear/simplifyinequalities = c TRUE
1.29/1.39	c # maximal number of separation rounds in the root node (-1: unlimited)
1.29/1.39	c # [type: int, range: [-1,2147483647], default: -1]
1.29/1.39	c separating/maxroundsroot = c 5
1.29/1.39	c # maximal number of separation rounds per node (-1: unlimited)
1.29/1.39	c # [type: int, range: [-1,2147483647], default: 5]
1.29/1.39	c separating/maxrounds = c 1
1.29/1.39	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)
1.29/1.39	c # [type: char, range: {lafpsqd}, default: l]
1.29/1.39	c lp/pricing = c a
1.29/1.39	c # frequency for solving LP at the nodes (-1: never; 0: only root LP)
1.29/1.39	c # [type: int, range: [-1,2147483647], default: 1]
1.29/1.39	c lp/solvefreq = c 0
1.29/1.39	c # solving stops, if the given number of solutions were found (-1: no limit)
1.29/1.39	c # [type: int, range: [-1,2147483647], default: -1]
1.29/1.39	c limits/solutions = c 1
1.29/1.39	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
1.29/1.39	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
1.29/1.39	c limits/memory = c 1620
1.29/1.39	c # maximal time in seconds to run
1.29/1.39	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
1.29/1.39	c limits/time = c 1791
1.29/1.39	c # frequency for displaying node information lines
1.29/1.39	c # [type: int, range: [-1,2147483647], default: 100]
1.29/1.39	c display/freq = c 10000
1.29/1.39	c # should enforcement of pseudo solution be disabled?
1.29/1.39	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1.29/1.39	c constraints/disableenfops = c TRUE
1.29/1.39	c # maximum age an unnecessary constraint can reach before it is deleted (0: dynamic, -1: keep all constraints)
1.29/1.39	c # [type: int, range: [-1,2147483647], default: 0]
1.29/1.39	c constraints/agelimit = c 1
1.29/1.39	c # should binary conflicts be preferred?
1.29/1.39	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1.29/1.39	c conflict/preferbinary = c TRUE
1.29/1.39	c # maximal number of intermediate conflict constraints generated in conflict graph (-1: use every intermediate constraint)
1.29/1.39	c # [type: int, range: [-1,2147483647], default: -1]
1.29/1.39	c conflict/interconss = c 0
1.29/1.39	c -----------------------------------------------------------------------------------------------
1.29/1.39	c start solving problem
1.29/1.39	c 
1.69/1.76	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1.69/1.76	c   1.2s|     1 |     0 |  2364 |  45M|   0 |1866 |5819 |  19k|  19k|5819 |  19k|   0 |   0 |   0 | 1.497896e+03 |      --      |    Inf 
2.58/2.65	c   2.0s|     1 |     0 |  2463 |  45M|   0 |1848 |5819 |  19k|  19k|5819 |  19k|  11 |   0 |   0 | 1.505852e+03 |      --      |    Inf 
3.20/3.25	c   2.6s|     1 |     0 |  2542 |  45M|   0 |1848 |5819 |  19k|  19k|5819 |  19k|  16 |   0 |   0 | 1.510683e+03 |      --      |    Inf 
3.89/3.93	c   3.3s|     1 |     0 |  2651 |  45M|   0 |1886 |5819 |  19k|  19k|5819 |  19k|  20 |   0 |   0 | 1.514309e+03 |      --      |    Inf 
5.29/5.38	c   4.7s|     1 |     0 |  2754 |  45M|   0 |1884 |5819 |  19k|  19k|5819 |  19k|  34 |   0 |   0 | 1.521532e+03 |      --      |    Inf 
6.09/6.11	c   5.4s|     1 |     0 |  2811 |  45M|   0 |1909 |5819 |  19k|  19k|5819 |  19k|  39 |   0 |   0 | 1.522749e+03 |      --      |    Inf 
9.39/9.50	c   8.8s|     1 |     2 |  2811 |  45M|   0 |1909 |5819 |  19k|  19k|5819 |  19k|  39 |   0 |  21 | 1.522749e+03 |      --      |    Inf 
458.83/459.08	c   456s| 10000 |    18 |  2811 |  48M|  74 |   - |5819 |  19k|5142 |   0 |   0 |  39 |7507 |  21 | 1.581278e+03 |      --      |    Inf 
979.06/979.49	c   973s| 20000 |    14 |  2811 |  48M|  74 |   - |5819 |  19k|2785 |   0 |   0 |  39 |  15k|  21 | 1.581278e+03 |      --      |    Inf 
1505.90/1506.40	c  1497s| 30000 |    11 |  2811 |  49M|  74 |   - |5819 |  19k|1418 |   0 |   0 |  39 |  23k|  21 | 1.581278e+03 |      --      |    Inf 
1800.02/1800.61	c 
1800.02/1800.61	c SCIP Status        : solving was interrupted [user interrupt]
1800.02/1800.61	c Solving Time (sec) : 1789.73
1800.02/1800.61	c Solving Nodes      : 35452
1800.02/1800.61	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1800.02/1800.61	c Dual Bound         : +1.58127837215601e+03
1800.02/1800.61	c Gap                : infinite
1800.02/1800.61	c NODE         35452
1800.02/1800.61	c DUAL BOUND   1581.28
1800.02/1800.61	c PRIMAL BOUND 1e+20
1800.02/1800.61	c GAP          1e+20
1800.02/1800.61	s UNKNOWN
1800.02/1800.61	c SCIP Status        : solving was interrupted [user interrupt]
1800.02/1800.61	c Solving Time       :    1789.73
1800.02/1800.61	c Original Problem   :
1800.02/1800.61	c   Problem name     : HOME/instance-1884418-1245258132.opb
1800.02/1800.61	c   Variables        : 7807 (7807 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.02/1800.61	c   Constraints      : 24351 initial, 24351 maximal
1800.02/1800.61	c Presolved Problem  :
1800.02/1800.61	c   Problem name     : t_HOME/instance-1884418-1245258132.opb
1800.02/1800.61	c   Variables        : 5819 (5819 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.02/1800.61	c   Constraints      : 19035 initial, 19364 maximal
1800.02/1800.61	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1800.02/1800.61	c   trivial          :       0.04         24          0          0          0          0          0          0          0
1800.02/1800.61	c   dualfix          :       0.01          2          0          0          0          0          0          0          0
1800.02/1800.61	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1800.02/1800.61	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1800.02/1800.61	c   implics          :       0.14          0       1637          0          0          0          0          0          0
1800.02/1800.61	c   probing          :       0.00          0          0          0          0          0          0          0          0
1800.02/1800.61	c   linear           :       0.40        274         51          0        291          0       5316          0          0
1800.02/1800.61	c   logicor          :       0.07          0          0          0          0          0          0          0          0
1800.02/1800.61	c   root node        :          -          0          -          -          0          -          -          -          -
1800.02/1800.61	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1800.02/1800.61	c   integral         :          0          0          0          1          0          0          0          0          0          2
1800.02/1800.61	c   logicor          :      19035+         5    2256083          0          0      22250   25969941          0          0          0
1800.02/1800.61	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1800.02/1800.61	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1800.02/1800.61	c   integral         :       3.34       0.00       0.00       3.34       0.00
1800.02/1800.61	c   logicor          :     226.64       0.01     226.63       0.00       0.00
1800.02/1800.61	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1800.02/1800.61	c Propagators        :       Time      Calls    Cutoffs    DomReds
1800.02/1800.61	c   rootredcost      :       1.74          0          0          0
1800.02/1800.61	c   pseudoobj        :    1377.01    2266792          0          0
1800.02/1800.61	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1800.02/1800.61	c   propagation      :      31.56      22250      22249      22249       16.1       6386       28.7          -
1800.02/1800.61	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1800.02/1800.61	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1800.02/1800.61	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1800.02/1800.61	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1800.02/1800.61	c   applied globally :          -          -          -      28628       18.9          -          -          -
1800.02/1800.61	c   applied locally  :          -          -          -          0        0.0          -          -          -
1800.02/1800.61	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1800.02/1800.61	c   cut pool         :       0.00          4          -          -         18          -    (maximal pool size: 212)
1800.02/1800.61	c   redcost          :       0.00          5          0          0          0          0
1800.02/1800.61	c   impliedbounds    :       0.04          5          0          0          0          0
1800.02/1800.61	c   intobj           :       0.00          0          0          0          0          0
1800.02/1800.61	c   gomory           :       1.66          5          0          0       2500          0
1800.02/1800.61	c   strongcg         :       1.53          5          0          0       2500          0
1800.02/1800.61	c   cmir             :       0.00          0          0          0          0          0
1800.02/1800.61	c   flowcover        :       0.00          0          0          0          0          0
1800.02/1800.61	c   clique           :       0.44          5          0          0         31          0
1800.02/1800.61	c   zerohalf         :       0.00          0          0          0          0          0
1800.02/1800.61	c   mcf              :       0.11          1          0          0          0          0
1800.02/1800.61	c Pricers            :       Time      Calls       Vars
1800.02/1800.61	c   problem variables:       0.00          0          0
1800.02/1800.61	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1800.02/1800.61	c   relpscost        :       3.34          1          0          0          0          0          2
1800.02/1800.61	c   pscost           :       0.00          0          0          0          0          0          0
1800.02/1800.61	c   inference        :      26.44      23317          0          0          0          0      46634
1800.02/1800.61	c   mostinf          :       0.00          0          0          0          0          0          0
1800.02/1800.61	c   leastinf         :       0.00          0          0          0          0          0          0
1800.02/1800.61	c   fullstrong       :       0.00          0          0          0          0          0          0
1800.02/1800.61	c   allfullstrong    :       0.00          0          0          0          0          0          0
1800.02/1800.61	c   random           :       0.00          0          0          0          0          0          0
1800.02/1800.61	c Primal Heuristics  :       Time      Calls      Found
1800.02/1800.61	c   LP solutions     :       0.00          -          0
1800.02/1800.61	c   pseudo solutions :       0.00          -          0
1800.02/1800.61	c   simplerounding   :       0.00          0          0
1800.02/1800.61	c   rounding         :       0.00          0          0
1800.02/1800.61	c   shifting         :       0.00          0          0
1800.02/1800.61	c   intshifting      :       0.00          0          0
1800.02/1800.61	c   oneopt           :       0.00          0          0
1800.02/1800.61	c   fixandinfer      :       0.00          0          0
1800.02/1800.61	c   feaspump         :       0.00          0          0
1800.02/1800.61	c   coefdiving       :       0.00          0          0
1800.02/1800.61	c   pscostdiving     :       0.00          0          0
1800.02/1800.61	c   fracdiving       :       0.00          0          0
1800.02/1800.61	c   veclendiving     :       0.00          0          0
1800.02/1800.61	c   intdiving        :       0.00          0          0
1800.02/1800.61	c   actconsdiving    :       0.00          0          0
1800.02/1800.61	c   objpscostdiving  :       0.00          0          0
1800.02/1800.61	c   rootsoldiving    :       0.00          0          0
1800.02/1800.61	c   linesearchdiving :       0.00          0          0
1800.02/1800.61	c   guideddiving     :       0.00          0          0
1800.02/1800.61	c   octane           :       0.00          0          0
1800.02/1800.61	c   rens             :       0.00          0          0
1800.02/1800.61	c   rins             :       0.00          0          0
1800.02/1800.61	c   localbranching   :       0.00          0          0
1800.02/1800.61	c   mutation         :       0.00          0          0
1800.02/1800.61	c   crossover        :       0.00          0          0
1800.02/1800.61	c   dins             :       0.00          0          0
1800.02/1800.61	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1800.02/1800.61	c   primal LP        :       0.03          0          0       0.00       0.00
1800.02/1800.61	c   dual LP          :       0.66          6       2811     468.50    4259.09
1800.02/1800.61	c   barrier LP       :       0.00          0          0       0.00          -
1800.02/1800.61	c   diving/probing LP:       0.00          0          0       0.00          -
1800.02/1800.61	c   strong branching :       3.34         21       7069     336.62    2116.47
1800.02/1800.61	c     (at root node) :          -         21       7069     336.62          -
1800.02/1800.61	c   conflict analysis:       0.00          0          0       0.00          -
1800.02/1800.61	c B&B Tree           :
1800.02/1800.61	c   number of runs   :          1
1800.02/1800.61	c   nodes            :      35452
1800.02/1800.61	c   nodes (total)    :      35452
1800.02/1800.61	c   nodes left       :         16
1800.02/1800.61	c   max depth        :         74
1800.02/1800.61	c   max depth (total):         74
1800.02/1800.61	c   backtracks       :      11675 (32.9%)
1800.02/1800.61	c   delayed cutoffs  :      11169
1800.02/1800.61	c   repropagations   :      26675 (10320601 domain reductions, 10116 cutoffs)
1800.02/1800.61	c   avg switch length:       2.47
1800.02/1800.61	c   switching time   :     102.59
1800.02/1800.61	c Solution           :
1800.02/1800.61	c   Solutions found  :          0 (0 improvements)
1800.02/1800.61	c   Primal Bound     :          -
1800.02/1800.61	c   Dual Bound       : +1.58127837215601e+03
1800.02/1800.61	c   Gap              :   infinite
1800.02/1800.61	c   Root Dual Bound  : +1.52274882266372e+03
1800.21/1800.80	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-1884418-1245258132/watcher-1884418-1245258132 -o /tmp/evaluation-result-1884418-1245258132/solver-1884418-1245258132 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.clp -t 1800 -m 1800 -f HOME/instance-1884418-1245258132.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: 1.00 1.00 0.93 3/64 9555
/proc/meminfo: memFree=1887216/2055920 swapFree=4180352/4192956
[pid=9555] ppid=9553 vsize=5812 CPUtime=0
/proc/9555/stat : 9555 (pbscip.linux.x8) R 9553 9555 9232 0 -1 4194304 522 0 0 0 0 0 0 0 18 0 1 0 193406125 5951488 506 1992294400 4194304 9342243 548682068736 18446744073709551615 8143668 0 0 4096 0 0 0 0 17 1 0 0
/proc/9555/statm: 1454 516 345 1256 0 193 0

[startup+0.049564 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 9555
/proc/meminfo: memFree=1887216/2055920 swapFree=4180352/4192956
[pid=9555] ppid=9553 vsize=12612 CPUtime=0.04
/proc/9555/stat : 9555 (pbscip.linux.x8) R 9553 9555 9232 0 -1 4194304 2117 0 0 0 4 0 0 0 18 0 1 0 193406125 12914688 2101 1992294400 4194304 9342243 548682068736 18446744073709551615 8305584 0 0 4096 0 0 0 0 17 1 0 0
/proc/9555/statm: 3153 2101 376 1256 0 1892 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12612

[startup+0.101482 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 9555
/proc/meminfo: memFree=1887216/2055920 swapFree=4180352/4192956
[pid=9555] ppid=9553 vsize=16072 CPUtime=0.09
/proc/9555/stat : 9555 (pbscip.linux.x8) R 9553 9555 9232 0 -1 4194304 2974 0 0 0 8 1 0 0 18 0 1 0 193406125 16457728 2958 1992294400 4194304 9342243 548682068736 18446744073709551615 8193827 0 0 4096 0 0 0 0 17 1 0 0
/proc/9555/statm: 4018 2958 376 1256 0 2757 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16072

[startup+0.30151 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 9555
/proc/meminfo: memFree=1887216/2055920 swapFree=4180352/4192956
[pid=9555] ppid=9553 vsize=22656 CPUtime=0.29
/proc/9555/stat : 9555 (pbscip.linux.x8) R 9553 9555 9232 0 -1 4194304 4635 0 0 0 28 1 0 0 19 0 1 0 193406125 23199744 4619 1992294400 4194304 9342243 548682068736 18446744073709551615 8250745 0 0 4096 0 0 0 0 17 1 0 0
/proc/9555/statm: 5664 4619 376 1256 0 4403 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22656

[startup+0.701567 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 9555
/proc/meminfo: memFree=1887216/2055920 swapFree=4180352/4192956
[pid=9555] ppid=9553 vsize=61280 CPUtime=0.69
/proc/9555/stat : 9555 (pbscip.linux.x8) R 9553 9555 9232 0 -1 4194304 14522 0 0 0 62 7 0 0 22 0 1 0 193406125 62750720 14152 1992294400 4194304 9342243 548682068736 18446744073709551615 5808246 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9555/statm: 15320 14152 474 1256 0 14059 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 61280

[startup+1.50168 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 9556
/proc/meminfo: memFree=1824168/2055920 swapFree=4180352/4192956
[pid=9555] ppid=9553 vsize=99148 CPUtime=1.48
/proc/9555/stat : 9555 (pbscip.linux.x8) R 9553 9555 9232 0 -1 4194304 23163 0 0 0 124 24 0 0 17 0 1 0 193406125 101527552 21974 1992294400 4194304 9342243 548682068736 18446744073709551615 6213652 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9555/statm: 24787 21974 596 1256 0 23526 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 99148

[startup+3.10191 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 9556
/proc/meminfo: memFree=1795368/2055920 swapFree=4180352/4192956
[pid=9555] ppid=9553 vsize=105256 CPUtime=3.09
/proc/9555/stat : 9555 (pbscip.linux.x8) R 9553 9555 9232 0 -1 4194304 25224 0 0 0 278 31 0 0 25 0 1 0 193406125 107782144 24035 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9555/statm: 26314 24035 645 1256 0 25053 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 105256

[startup+6.30136 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 9556
/proc/meminfo: memFree=1790184/2055920 swapFree=4180352/4192956
[pid=9555] ppid=9553 vsize=116936 CPUtime=6.28
/proc/9555/stat : 9555 (pbscip.linux.x8) R 9553 9555 9232 0 -1 4194304 26500 0 0 0 595 33 0 0 25 0 1 0 193406125 119742464 25311 1992294400 4194304 9342243 548682068736 18446744073709551615 6018146 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9555/statm: 29234 25311 650 1256 0 27973 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 116936

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 9556
/proc/meminfo: memFree=1785192/2055920 swapFree=4180352/4192956
[pid=9555] ppid=9553 vsize=109588 CPUtime=12.68
/proc/9555/stat : 9555 (pbscip.linux.x8) R 9553 9555 9232 0 -1 4194304 33347 0 0 0 1229 39 0 0 25 0 1 0 193406125 112218112 26187 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9555/statm: 27397 26187 669 1256 0 26136 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 109588

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 9556
/proc/meminfo: memFree=1774888/2055920 swapFree=4180352/4192956
[pid=9555] ppid=9553 vsize=119852 CPUtime=25.48
/proc/9555/stat : 9555 (pbscip.linux.x8) R 9553 9555 9232 0 -1 4194304 35882 0 0 0 2501 47 0 0 25 0 1 0 193406125 122728448 28722 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9555/statm: 29963 28722 669 1256 0 28702 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 119852

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 9556
/proc/meminfo: memFree=1757928/2055920 swapFree=4180352/4192956
[pid=9555] ppid=9553 vsize=136956 CPUtime=51.07
/proc/9555/stat : 9555 (pbscip.linux.x8) R 9553 9555 9232 0 -1 4194304 40143 0 0 0 5046 61 0 0 25 0 1 0 193406125 140242944 32983 1992294400 4194304 9342243 548682068736 18446744073709551615 5433049 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9555/statm: 34239 32983 669 1256 0 32978 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 136956

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 9556
/proc/meminfo: memFree=1730408/2055920 swapFree=4180352/4192956
[pid=9555] ppid=9553 vsize=164572 CPUtime=102.25
/proc/9555/stat : 9555 (pbscip.linux.x8) R 9553 9555 9232 0 -1 4194304 46970 0 0 0 10133 92 0 0 25 0 1 0 193406125 168521728 39810 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9555/statm: 41143 39810 669 1256 0 39882 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 164572

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 9556
/proc/meminfo: memFree=1705768/2055920 swapFree=4180352/4192956
[pid=9555] ppid=9553 vsize=189108 CPUtime=162.22
/proc/9555/stat : 9555 (pbscip.linux.x8) R 9553 9555 9232 0 -1 4194304 53110 0 0 0 16100 122 0 0 25 0 1 0 193406125 193646592 45950 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9555/statm: 47277 45950 669 1256 0 46016 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 189108

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 9556
/proc/meminfo: memFree=1684712/2055920 swapFree=4180352/4192956
[pid=9555] ppid=9553 vsize=210056 CPUtime=222.21
/proc/9555/stat : 9555 (pbscip.linux.x8) R 9553 9555 9232 0 -1 4194304 58311 0 0 0 22063 158 0 0 25 0 1 0 193406125 215097344 51151 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9555/statm: 52514 51151 669 1256 0 51253 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 210056

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 9556
/proc/meminfo: memFree=1667816/2055920 swapFree=4180352/4192956
[pid=9555] ppid=9553 vsize=227068 CPUtime=282.19
/proc/9555/stat : 9555 (pbscip.linux.x8) R 9553 9555 9232 0 -1 4194304 62546 0 0 0 28029 190 0 0 25 0 1 0 193406125 232517632 55386 1992294400 4194304 9342243 548682068736 18446744073709551615 4245041 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9555/statm: 56767 55386 669 1256 0 55506 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 227068

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 9556
/proc/meminfo: memFree=1655464/2055920 swapFree=4180352/4192956
[pid=9555] ppid=9553 vsize=239392 CPUtime=342.17
/proc/9555/stat : 9555 (pbscip.linux.x8) R 9553 9555 9232 0 -1 4194304 65595 0 0 0 33996 221 0 0 25 0 1 0 193406125 245137408 58435 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9555/statm: 59848 58435 669 1256 0 58587 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 239392

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 9556
/proc/meminfo: memFree=1645928/2055920 swapFree=4180352/4192956
[pid=9555] ppid=9553 vsize=248988 CPUtime=402.15
/proc/9555/stat : 9555 (pbscip.linux.x8) R 9553 9555 9232 0 -1 4194304 68004 0 0 0 39962 253 0 0 25 0 1 0 193406125 254963712 60844 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9555/statm: 62247 60844 669 1256 0 60986 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 248988

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 9556
/proc/meminfo: memFree=1634408/2055920 swapFree=4180352/4192956
[pid=9555] ppid=9553 vsize=260508 CPUtime=462.13
/proc/9555/stat : 9555 (pbscip.linux.x8) R 9553 9555 9232 0 -1 4194304 70851 0 0 0 45927 286 0 0 25 0 1 0 193406125 266760192 63691 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9555/statm: 65127 63691 669 1256 0 63866 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 260508

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 9556
/proc/meminfo: memFree=1625768/2055920 swapFree=4180352/4192956
[pid=9555] ppid=9553 vsize=268952 CPUtime=522.11
/proc/9555/stat : 9555 (pbscip.linux.x8) R 9553 9555 9232 0 -1 4194304 72990 0 0 0 51894 317 0 0 25 0 1 0 193406125 275406848 65830 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9555/statm: 67238 65830 669 1256 0 65977 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 268952

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 9556
/proc/meminfo: memFree=1617896/2055920 swapFree=4180352/4192956
[pid=9555] ppid=9553 vsize=277088 CPUtime=582.09
/proc/9555/stat : 9555 (pbscip.linux.x8) R 9553 9555 9232 0 -1 4194304 74985 0 0 0 57860 349 0 0 25 0 1 0 193406125 283738112 67825 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9555/statm: 69272 67825 669 1256 0 68011 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 277088

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 9556
/proc/meminfo: memFree=1610152/2055920 swapFree=4180352/4192956
[pid=9555] ppid=9553 vsize=284724 CPUtime=642.08
/proc/9555/stat : 9555 (pbscip.linux.x8) R 9553 9555 9232 0 -1 4194304 76874 0 0 0 63826 382 0 0 25 0 1 0 193406125 291557376 69714 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9555/statm: 71181 69714 669 1256 0 69920 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 284724

[startup+702.302 s]

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

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 9556
/proc/meminfo: memFree=1589352/2055920 swapFree=4180352/4192956
[pid=9555] ppid=9553 vsize=305684 CPUtime=882
/proc/9555/stat : 9555 (pbscip.linux.x8) R 9553 9555 9232 0 -1 4194304 82044 0 0 0 87695 505 0 0 25 0 1 0 193406125 313020416 74884 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9555/statm: 76421 74884 669 1256 0 75160 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 305684

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 9556
/proc/meminfo: memFree=1584936/2055920 swapFree=4180352/4192956
[pid=9555] ppid=9553 vsize=309948 CPUtime=941.98
/proc/9555/stat : 9555 (pbscip.linux.x8) R 9553 9555 9232 0 -1 4194304 83135 0 0 0 93660 538 0 0 25 0 1 0 193406125 317386752 75975 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9555/statm: 77487 75975 669 1256 0 76226 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 309948

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 9556
/proc/meminfo: memFree=1580968/2055920 swapFree=4180352/4192956
[pid=9555] ppid=9553 vsize=314112 CPUtime=1001.96
/proc/9555/stat : 9555 (pbscip.linux.x8) R 9553 9555 9232 0 -1 4194304 84134 0 0 0 99624 572 0 0 25 0 1 0 193406125 321650688 76974 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9555/statm: 78528 76974 669 1256 0 77267 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 314112

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 9556
/proc/meminfo: memFree=1577832/2055920 swapFree=4180352/4192956
[pid=9555] ppid=9553 vsize=317128 CPUtime=1061.94
/proc/9555/stat : 9555 (pbscip.linux.x8) R 9553 9555 9232 0 -1 4194304 84899 0 0 0 105586 608 0 0 25 0 1 0 193406125 324739072 77739 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9555/statm: 79282 77739 669 1256 0 78021 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 317128

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 9556
/proc/meminfo: memFree=1575592/2055920 swapFree=4180352/4192956
[pid=9555] ppid=9553 vsize=319480 CPUtime=1121.92
/proc/9555/stat : 9555 (pbscip.linux.x8) R 9553 9555 9232 0 -1 4194304 85455 0 0 0 111549 643 0 0 25 0 1 0 193406125 327147520 78295 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9555/statm: 79870 78295 669 1256 0 78609 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 319480

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 9556
/proc/meminfo: memFree=1573608/2055920 swapFree=4180352/4192956
[pid=9555] ppid=9553 vsize=321464 CPUtime=1181.9
/proc/9555/stat : 9555 (pbscip.linux.x8) R 9553 9555 9232 0 -1 4194304 85932 0 0 0 117516 674 0 0 25 0 1 0 193406125 329179136 78772 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9555/statm: 80366 78772 669 1256 0 79105 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 321464

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 9556
/proc/meminfo: memFree=1571304/2055920 swapFree=4180352/4192956
[pid=9555] ppid=9553 vsize=323604 CPUtime=1241.88
/proc/9555/stat : 9555 (pbscip.linux.x8) R 9553 9555 9232 0 -1 4194304 86494 0 0 0 123484 704 0 0 25 0 1 0 193406125 331370496 79334 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9555/statm: 80901 79334 669 1256 0 79640 0
Current children cumulated CPU time (s) 1241.88
Current children cumulated vsize (KiB) 323604

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 9556
/proc/meminfo: memFree=1568936/2055920 swapFree=4180352/4192956
[pid=9555] ppid=9553 vsize=326080 CPUtime=1301.86
/proc/9555/stat : 9555 (pbscip.linux.x8) R 9553 9555 9232 0 -1 4194304 87083 0 0 0 129452 734 0 0 25 0 1 0 193406125 333905920 79923 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9555/statm: 81520 79923 669 1256 0 80259 0
Current children cumulated CPU time (s) 1301.86
Current children cumulated vsize (KiB) 326080

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 9556
/proc/meminfo: memFree=1565544/2055920 swapFree=4180352/4192956
[pid=9555] ppid=9553 vsize=329524 CPUtime=1361.84
/proc/9555/stat : 9555 (pbscip.linux.x8) R 9553 9555 9232 0 -1 4194304 87942 0 0 0 135417 767 0 0 25 0 1 0 193406125 337432576 80782 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9555/statm: 82381 80782 669 1256 0 81120 0
Current children cumulated CPU time (s) 1361.84
Current children cumulated vsize (KiB) 329524

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 9556
/proc/meminfo: memFree=1563944/2055920 swapFree=4180352/4192956
[pid=9555] ppid=9553 vsize=331060 CPUtime=1421.83
/proc/9555/stat : 9555 (pbscip.linux.x8) R 9553 9555 9232 0 -1 4194304 88321 0 0 0 141384 799 0 0 25 0 1 0 193406125 339005440 81161 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9555/statm: 82765 81161 669 1256 0 81504 0
Current children cumulated CPU time (s) 1421.83
Current children cumulated vsize (KiB) 331060

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 9556
/proc/meminfo: memFree=1555368/2055920 swapFree=4180352/4192956
[pid=9555] ppid=9553 vsize=339684 CPUtime=1481.81
/proc/9555/stat : 9555 (pbscip.linux.x8) R 9553 9555 9232 0 -1 4194304 90450 0 0 0 147349 832 0 0 25 0 1 0 193406125 347836416 83290 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9555/statm: 84921 83290 669 1256 0 83660 0
Current children cumulated CPU time (s) 1481.81
Current children cumulated vsize (KiB) 339684

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 9556
/proc/meminfo: memFree=1554024/2055920 swapFree=4180352/4192956
[pid=9555] ppid=9553 vsize=340960 CPUtime=1541.79
/proc/9555/stat : 9555 (pbscip.linux.x8) R 9553 9555 9232 0 -1 4194304 90774 0 0 0 153317 862 0 0 25 0 1 0 193406125 349143040 83614 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9555/statm: 85240 83614 669 1256 0 83979 0
Current children cumulated CPU time (s) 1541.79
Current children cumulated vsize (KiB) 340960

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 9556
/proc/meminfo: memFree=1552104/2055920 swapFree=4180352/4192956
[pid=9555] ppid=9553 vsize=342900 CPUtime=1601.76
/proc/9555/stat : 9555 (pbscip.linux.x8) R 9553 9555 9232 0 -1 4194304 91252 0 0 0 159286 890 0 0 25 0 1 0 193406125 351129600 84092 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9555/statm: 85725 84092 669 1256 0 84464 0
Current children cumulated CPU time (s) 1601.76
Current children cumulated vsize (KiB) 342900

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 9556
/proc/meminfo: memFree=1551528/2055920 swapFree=4180352/4192956
[pid=9555] ppid=9553 vsize=343412 CPUtime=1661.75
/proc/9555/stat : 9555 (pbscip.linux.x8) R 9553 9555 9232 0 -1 4194304 91384 0 0 0 165254 921 0 0 25 0 1 0 193406125 351653888 84224 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9555/statm: 85853 84224 669 1256 0 84592 0
Current children cumulated CPU time (s) 1661.75
Current children cumulated vsize (KiB) 343412

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 9556
/proc/meminfo: memFree=1550888/2055920 swapFree=4180352/4192956
[pid=9555] ppid=9553 vsize=344160 CPUtime=1721.73
/proc/9555/stat : 9555 (pbscip.linux.x8) R 9553 9555 9232 0 -1 4194304 91565 0 0 0 171221 952 0 0 25 0 1 0 193406125 352419840 84405 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9555/statm: 86040 84405 669 1256 0 84779 0
Current children cumulated CPU time (s) 1721.73
Current children cumulated vsize (KiB) 344160

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 9556
/proc/meminfo: memFree=1550248/2055920 swapFree=4180352/4192956
[pid=9555] ppid=9553 vsize=344664 CPUtime=1781.71
/proc/9555/stat : 9555 (pbscip.linux.x8) R 9553 9555 9232 0 -1 4194304 91693 0 0 0 177186 985 0 0 25 0 1 0 193406125 352935936 84533 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9555/statm: 86166 84533 669 1256 0 84905 0
Current children cumulated CPU time (s) 1781.71
Current children cumulated vsize (KiB) 344664



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 9556
/proc/meminfo: memFree=1549928/2055920 swapFree=4180352/4192956
[pid=9555] ppid=9553 vsize=345064 CPUtime=1800.02
/proc/9555/stat : 9555 (pbscip.linux.x8) R 9553 9555 9232 0 -1 4194304 91771 0 0 0 179007 995 0 0 25 0 1 0 193406125 353345536 84611 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9555/statm: 86266 84611 669 1256 0 85005 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 345064

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

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

[startup+1800.8 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 9556
/proc/meminfo: memFree=1549928/2055920 swapFree=4180352/4192956
[pid=9555] ppid=9553 vsize=64344 CPUtime=1800.21
/proc/9555/stat : 9555 (pbscip.linux.x8) R 9553 9555 9232 0 -1 4194304 91802 0 0 0 179021 1000 0 0 25 0 1 0 193406125 65888256 15445 1992294400 4194304 9342243 548682068736 18446744073709551615 8483466 0 0 4096 0 0 0 0 17 1 0 0
/proc/9555/statm: 16086 15445 9049 1256 0 14825 0
Current children cumulated CPU time (s) 1800.21
Current children cumulated vsize (KiB) 64344

Child status: 0
Real time (s): 1800.81
CPU time (s): 1800.22
CPU user time (s): 1790.21
CPU system time (s): 10.0075
CPU usage (%): 99.9675
Max. virtual memory (cumulated for all children) (KiB): 345064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1790.21
system time used= 10.0075
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 91806
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= 3036

runsolver used 1.3228 second user time and 3.88041 second system time

The end

Launcher Data 

Begin job on node49 at 2009-06-17 19:02:12
IDJOB=1884418
IDBENCH=71955
IDSOLVER=684
FILE ID=node49/1884418-1245258132
PBS_JOBID= 9372405
Free space on /tmp= 66028 MiB

SOLVER NAME= SCIPclp SCIP 1.1.0.7 with CLP 1.8.2
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT_RACE08/cnf/cmu-bmc-longmult15.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-1884418-1245258132/watcher-1884418-1245258132 -o /tmp/evaluation-result-1884418-1245258132/solver-1884418-1245258132 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.clp -t 1800 -m 1800 -f HOME/instance-1884418-1245258132.opb

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

MD5SUM BENCH= e9758ba2e2b780b799e48ad52e1fffea
RANDOM SEED=551387557

node49.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		: 3000.232
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		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1887696 kB
Buffers:         21112 kB
Cached:          79256 kB
SwapCached:       5576 kB
Active:          64644 kB
Inactive:        43840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1887696 kB
SwapTotal:     4192956 kB
SwapFree:      4180352 kB
Dirty:           12404 kB
Writeback:           0 kB
Mapped:          13780 kB
Slab:            45540 kB
Committed_AS:   197396 kB
PageTables:       1388 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= 66016 MiB
End job on node49 at 2009-06-17 19:32:15