Trace number 1884397

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)? (TO) 1800.26 1800.91

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 

0.39/0.48	c SCIP version 1.1.0.7
0.39/0.48	c LP-Solver SoPlex 1.4.1
0.39/0.48	c user parameter file <scip.set> not found - using default parameters
0.39/0.48	c read problem <HOME/instance-1884397-1245257749.opb>
0.39/0.48	c original problem has 4736 variables (4736 bin, 0 int, 0 impl, 0 cont) and 30465 constraints
0.49/0.60	c No objective function, only one solution is needed.
0.49/0.60	c start presolving problem
0.49/0.60	c presolving:
0.99/1.01	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
0.99/1.06	c presolving (2 rounds):
0.99/1.06	c  0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.99/1.06	c  88242 implications, 0 cliques
0.99/1.06	c presolved problem has 4736 variables (4736 bin, 0 int, 0 impl, 0 cont) and 30465 constraints
0.99/1.06	c   30465 constraints of type <logicor>
0.99/1.06	c transformed objective value is always integral (scale: 1)
0.99/1.06	c Presolving Time: 0.40
0.99/1.06	c PURESAT
0.99/1.06	c -----------------------------------------------------------------------------------------------
0.99/1.06	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.99/1.06	c # [type: int, range: [-1,2147483647], default: 0]
0.99/1.06	c separating/flowcover/freq = c -1
0.99/1.06	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.99/1.06	c # [type: int, range: [-1,2147483647], default: 0]
0.99/1.06	c separating/cmir/freq = c -1
0.99/1.06	c # additional number of allowed LP iterations
0.99/1.06	c # [type: int, range: [0,2147483647], default: 1000]
0.99/1.06	c heuristics/veclendiving/maxlpiterofs = c 1500
0.99/1.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.99/1.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.99/1.06	c heuristics/veclendiving/maxlpiterquot = c 0.075
0.99/1.06	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.99/1.06	c # [type: int, range: [-1,2147483647], default: 10]
0.99/1.06	c heuristics/veclendiving/freq = c -1
0.99/1.06	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.99/1.06	c # [type: int, range: [-1,2147483647], default: 1]
0.99/1.06	c heuristics/simplerounding/freq = c -1
0.99/1.06	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.99/1.06	c # [type: int, range: [-1,2147483647], default: 10]
0.99/1.06	c heuristics/shifting/freq = c -1
0.99/1.06	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.99/1.06	c # [type: int, range: [-1,2147483647], default: 1]
0.99/1.06	c heuristics/rounding/freq = c -1
0.99/1.06	c # additional number of allowed LP iterations
0.99/1.06	c # [type: int, range: [0,2147483647], default: 1000]
0.99/1.06	c heuristics/rootsoldiving/maxlpiterofs = c 1500
0.99/1.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.99/1.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.99/1.06	c heuristics/rootsoldiving/maxlpiterquot = c 0.015
0.99/1.06	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.99/1.06	c # [type: int, range: [-1,2147483647], default: 20]
0.99/1.06	c heuristics/rootsoldiving/freq = c -1
0.99/1.06	c # number of nodes added to the contingent of the total nodes
0.99/1.06	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.99/1.06	c heuristics/rens/nodesofs = c 2000
0.99/1.06	c # minimum percentage of integer variables that have to be fixable 
0.99/1.06	c # [type: real, range: [0,1], default: 0.5]
0.99/1.06	c heuristics/rens/minfixingrate = c 0.3
0.99/1.06	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.99/1.06	c # [type: int, range: [-1,2147483647], default: 0]
0.99/1.06	c heuristics/rens/freq = c -1
0.99/1.06	c # additional number of allowed LP iterations
0.99/1.06	c # [type: int, range: [0,2147483647], default: 1000]
0.99/1.06	c heuristics/pscostdiving/maxlpiterofs = c 1500
0.99/1.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.99/1.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.99/1.06	c heuristics/pscostdiving/maxlpiterquot = c 0.075
0.99/1.06	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.99/1.06	c # [type: int, range: [-1,2147483647], default: 10]
0.99/1.06	c heuristics/pscostdiving/freq = c -1
0.99/1.06	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.99/1.06	c # [type: int, range: [-1,2147483647], default: 1]
0.99/1.06	c heuristics/oneopt/freq = c -1
0.99/1.06	c # additional number of allowed LP iterations
0.99/1.06	c # [type: int, range: [0,2147483647], default: 1000]
0.99/1.06	c heuristics/objpscostdiving/maxlpiterofs = c 1500
0.99/1.06	c # maximal fraction of diving LP iterations compared to total iteration number
0.99/1.06	c # [type: real, range: [0,1], default: 0.01]
0.99/1.06	c heuristics/objpscostdiving/maxlpiterquot = c 0.015
0.99/1.06	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.99/1.06	c # [type: int, range: [-1,2147483647], default: 20]
0.99/1.06	c heuristics/objpscostdiving/freq = c -1
0.99/1.06	c # additional number of allowed LP iterations
0.99/1.06	c # [type: int, range: [0,2147483647], default: 1000]
0.99/1.06	c heuristics/linesearchdiving/maxlpiterofs = c 1500
0.99/1.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.99/1.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.99/1.06	c heuristics/linesearchdiving/maxlpiterquot = c 0.075
0.99/1.06	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.99/1.06	c # [type: int, range: [-1,2147483647], default: 10]
0.99/1.06	c heuristics/linesearchdiving/freq = c -1
0.99/1.06	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.99/1.06	c # [type: int, range: [-1,2147483647], default: 10]
0.99/1.06	c heuristics/intshifting/freq = c -1
0.99/1.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.99/1.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.99/1.06	c heuristics/intdiving/maxlpiterquot = c 0.075
0.99/1.06	c # additional number of allowed LP iterations
0.99/1.06	c # [type: int, range: [0,2147483647], default: 1000]
0.99/1.06	c heuristics/guideddiving/maxlpiterofs = c 1500
0.99/1.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.99/1.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.99/1.06	c heuristics/guideddiving/maxlpiterquot = c 0.075
0.99/1.06	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.99/1.06	c # [type: int, range: [-1,2147483647], default: 10]
0.99/1.06	c heuristics/guideddiving/freq = c -1
0.99/1.06	c # additional number of allowed LP iterations
0.99/1.06	c # [type: int, range: [0,2147483647], default: 1000]
0.99/1.06	c heuristics/fracdiving/maxlpiterofs = c 1500
0.99/1.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.99/1.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.99/1.06	c heuristics/fracdiving/maxlpiterquot = c 0.075
0.99/1.06	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.99/1.06	c # [type: int, range: [-1,2147483647], default: 10]
0.99/1.06	c heuristics/fracdiving/freq = c -1
0.99/1.06	c # additional number of allowed LP iterations
0.99/1.06	c # [type: int, range: [0,2147483647], default: 1000]
0.99/1.06	c heuristics/feaspump/maxlpiterofs = c 2000
0.99/1.06	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.99/1.06	c # [type: int, range: [-1,2147483647], default: 20]
0.99/1.06	c heuristics/feaspump/freq = c -1
0.99/1.06	c # minimum percentage of integer variables that have to be fixed 
0.99/1.06	c # [type: real, range: [0,1], default: 0.666]
0.99/1.06	c heuristics/crossover/minfixingrate = c 0.5
0.99/1.06	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.99/1.06	c # [type: real, range: [0,1], default: 0.1]
0.99/1.06	c heuristics/crossover/nodesquot = c 0.15
0.99/1.06	c # number of nodes without incumbent change that heuristic should wait
0.99/1.06	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.99/1.06	c heuristics/crossover/nwaitingnodes = c 100
0.99/1.06	c # number of nodes added to the contingent of the total nodes
0.99/1.06	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.99/1.06	c heuristics/crossover/nodesofs = c 750
0.99/1.06	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.99/1.06	c # [type: int, range: [-1,2147483647], default: 30]
0.99/1.06	c heuristics/crossover/freq = c -1
0.99/1.06	c # additional number of allowed LP iterations
0.99/1.06	c # [type: int, range: [0,2147483647], default: 1000]
0.99/1.06	c heuristics/coefdiving/maxlpiterofs = c 1500
0.99/1.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.99/1.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.99/1.06	c heuristics/coefdiving/maxlpiterquot = c 0.075
0.99/1.06	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.99/1.06	c # [type: int, range: [-1,2147483647], default: 10]
0.99/1.06	c heuristics/coefdiving/freq = c -1
0.99/1.06	c # priority of node selection rule <dfs> in standard mode
0.99/1.06	c # [type: int, range: [-536870912,536870911], default: 0]
0.99/1.06	c nodeselection/dfs/stdpriority = c 1000000
0.99/1.06	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.99/1.06	c # [type: int, range: [-1,2147483647], default: -1]
0.99/1.06	c presolving/probing/maxrounds = c 0
0.99/1.06	c # should presolving try to simplify knapsacks
0.99/1.06	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.99/1.06	c constraints/knapsack/simplifyinequalities = c TRUE
0.99/1.06	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.99/1.06	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.99/1.06	c constraints/knapsack/disaggregation = c FALSE
0.99/1.06	c # maximal number of cardinality inequalities lifted per separation round (-1: unlimited)
0.99/1.07	c # [type: int, range: [-1,2147483647], default: -1]
0.99/1.07	c constraints/knapsack/maxnumcardlift = c 0
0.99/1.07	c # should presolving try to simplify inequalities
0.99/1.07	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.99/1.07	c constraints/linear/simplifyinequalities = c TRUE
0.99/1.07	c # maximal number of separation rounds in the root node (-1: unlimited)
0.99/1.07	c # [type: int, range: [-1,2147483647], default: -1]
0.99/1.07	c separating/maxroundsroot = c 5
0.99/1.07	c # maximal number of separation rounds per node (-1: unlimited)
0.99/1.07	c # [type: int, range: [-1,2147483647], default: 5]
0.99/1.07	c separating/maxrounds = c 1
0.99/1.07	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)
0.99/1.07	c # [type: char, range: {lafpsqd}, default: l]
0.99/1.07	c lp/pricing = c a
0.99/1.07	c # frequency for solving LP at the nodes (-1: never; 0: only root LP)
0.99/1.07	c # [type: int, range: [-1,2147483647], default: 1]
0.99/1.07	c lp/solvefreq = c 0
0.99/1.07	c # solving stops, if the given number of solutions were found (-1: no limit)
0.99/1.07	c # [type: int, range: [-1,2147483647], default: -1]
0.99/1.07	c limits/solutions = c 1
0.99/1.07	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.99/1.07	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.99/1.07	c limits/memory = c 1620
0.99/1.07	c # maximal time in seconds to run
0.99/1.07	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.99/1.07	c limits/time = c 1791
0.99/1.07	c # frequency for displaying node information lines
0.99/1.07	c # [type: int, range: [-1,2147483647], default: 100]
0.99/1.07	c display/freq = c 10000
0.99/1.07	c # should enforcement of pseudo solution be disabled?
0.99/1.07	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.99/1.07	c constraints/disableenfops = c TRUE
0.99/1.07	c # maximum age an unnecessary constraint can reach before it is deleted (0: dynamic, -1: keep all constraints)
0.99/1.07	c # [type: int, range: [-1,2147483647], default: 0]
0.99/1.07	c constraints/agelimit = c 1
0.99/1.07	c # should binary conflicts be preferred?
0.99/1.07	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.99/1.07	c conflict/preferbinary = c TRUE
0.99/1.07	c # maximal number of intermediate conflict constraints generated in conflict graph (-1: use every intermediate constraint)
0.99/1.07	c # [type: int, range: [-1,2147483647], default: -1]
0.99/1.07	c conflict/interconss = c 0
0.99/1.07	c -----------------------------------------------------------------------------------------------
0.99/1.07	c start solving problem
0.99/1.07	c 
46.08/46.14	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
46.08/46.14	c  45.4s|     1 |     0 | 10303 |  48M|   0 |4657 |4736 |  30k|  30k|4736 |  30k|   0 |   0 |   0 | 2.234778e+03 |      --      |    Inf 
50.27/50.35	c  49.6s|     1 |     0 | 10960 |  49M|   0 |4657 |4736 |  30k|  30k|4736 |  30k|  15 |   0 |   0 | 2.236940e+03 |      --      |    Inf 
54.97/55.01	c  54.2s|     1 |     0 | 11793 |  50M|   0 |4665 |4736 |  30k|  30k|4736 |  30k|  28 |   0 |   0 | 2.238472e+03 |      --      |    Inf 
60.07/60.13	c  59.3s|     1 |     0 | 12561 |  52M|   0 |4667 |4736 |  30k|  30k|4736 |  30k|  37 |   0 |   0 | 2.239313e+03 |      --      |    Inf 
66.87/67.00	c  66.2s|     1 |     0 | 13797 |  54M|   0 |4633 |4736 |  30k|  30k|4736 |  30k|  51 |   0 |   0 | 2.240816e+03 |      --      |    Inf 
79.87/79.98	c  79.1s|     1 |     0 | 16252 |  55M|   0 |4634 |4736 |  30k|  30k|4736 |  30k|  61 |   0 |   0 | 2.242463e+03 |      --      |    Inf 
176.02/176.11	c   175s|     1 |     2 | 16252 |  55M|   0 |4634 |4736 |  30k|  30k|4736 |  30k|  61 |   0 |  18 | 2.242463e+03 |      --      |    Inf 
319.47/319.67	c   318s| 10000 |    25 | 16252 |  57M|  40 |   - |4736 |  30k|3405 |   0 |   0 |  61 |8650 |  18 | 2.242463e+03 |      --      |    Inf 
443.13/443.38	c   441s| 20000 |    23 | 16252 |  57M|  40 |   - |4736 |  30k|2450 |   0 |   0 |  61 |  15k|  18 | 2.242463e+03 |      --      |    Inf 
565.28/565.52	c   562s| 30000 |    20 | 16252 |  57M|  40 |   - |4736 |  30k|5758 |   0 |   0 |  61 |  20k|  18 | 2.242463e+03 |      --      |    Inf 
691.13/691.45	c   687s| 40000 |    20 | 16252 |  57M|  40 |   - |4736 |  31k|4406 |   0 |   0 |  61 |  25k|  18 | 2.242463e+03 |      --      |    Inf 
819.09/819.48	c   815s| 50000 |    19 | 16252 |  57M|  41 |   - |4736 |  30k|3611 |   0 |   0 |  61 |  33k|  18 | 2.242463e+03 |      --      |    Inf 
944.55/944.90	c   939s| 60000 |    19 | 16252 |  58M|  50 |   - |4736 |  31k|2421 |   0 |   0 |  61 |  41k|  18 | 2.242463e+03 |      --      |    Inf 
1069.80/1070.24	c  1064s| 70000 |    20 | 16252 |  58M|  50 |   - |4736 |  32k|4552 |   0 |   0 |  61 |  48k|  18 | 2.242463e+03 |      --      |    Inf 
1194.76/1195.23	c  1188s| 80000 |    18 | 16252 |  58M|  50 |   - |4736 |  32k|4937 |   0 |   0 |  61 |  56k|  18 | 2.242463e+03 |      --      |    Inf 
1315.82/1316.35	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1315.82/1316.35	c  1309s| 90000 |    24 | 16252 |  58M|  50 |   - |4736 |  33k|3288 |   0 |   0 |  61 |  64k|  18 | 2.242463e+03 |      --      |    Inf 
1431.68/1432.23	c  1424s|100000 |    17 | 16252 |  58M|  50 |   - |4736 |  33k|2301 |   0 |   0 |  61 |  71k|  18 | 2.242463e+03 |      --      |    Inf 
1576.42/1577.08	c  1568s|110000 |    17 | 16252 |  58M|  50 |   - |4736 |  33k|1711 |   0 |   0 |  61 |  77k|  18 | 2.242463e+03 |      --      |    Inf 
1702.57/1703.23	c  1693s|120000 |    16 | 16252 |  58M|  50 |   - |4736 |  30k|3847 |   0 |   0 |  61 |  82k|  18 | 2.242463e+03 |      --      |    Inf 
1800.05/1800.71	c 
1800.05/1800.71	c SCIP Status        : solving was interrupted [user interrupt]
1800.05/1800.71	c Solving Time (sec) : 1790.20
1800.05/1800.71	c Solving Nodes      : 128401
1800.05/1800.71	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1800.05/1800.71	c Dual Bound         : +2.24246313192755e+03
1800.05/1800.71	c Gap                : infinite
1800.05/1800.71	c NODE         128401
1800.05/1800.71	c DUAL BOUND   2242.46
1800.05/1800.71	c PRIMAL BOUND 1e+20
1800.05/1800.71	c GAP          1e+20
1800.05/1800.71	s UNKNOWN
1800.05/1800.71	c SCIP Status        : solving was interrupted [user interrupt]
1800.05/1800.71	c Solving Time       :    1790.20
1800.05/1800.71	c Original Problem   :
1800.05/1800.71	c   Problem name     : HOME/instance-1884397-1245257749.opb
1800.05/1800.71	c   Variables        : 4736 (4736 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.05/1800.71	c   Constraints      : 30465 initial, 30465 maximal
1800.05/1800.71	c Presolved Problem  :
1800.05/1800.71	c   Problem name     : t_HOME/instance-1884397-1245257749.opb
1800.05/1800.71	c   Variables        : 4736 (4736 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.05/1800.71	c   Constraints      : 30465 initial, 33432 maximal
1800.05/1800.71	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1800.05/1800.71	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1800.05/1800.71	c   dualfix          :       0.01          0          0          0          0          0          0          0          0
1800.05/1800.71	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1800.05/1800.71	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1800.05/1800.71	c   implics          :       0.00          0          0          0          0          0          0          0          0
1800.05/1800.71	c   probing          :       0.00          0          0          0          0          0          0          0          0
1800.05/1800.71	c   logicor          :       0.09          0          0          0          0          0          0          0          0
1800.05/1800.71	c   root node        :          -          0          -          -          0          -          -          -          -
1800.05/1800.71	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1800.05/1800.71	c   integral         :          0          0          0          1          0          0          0          0          0          2
1800.05/1800.71	c   logicor          :      30465+         5    1897257          0          0      72539   29207323          0          0          0
1800.05/1800.71	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1800.05/1800.71	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1800.05/1800.71	c   integral         :      95.97       0.00       0.00      95.97       0.00
1800.05/1800.71	c   logicor          :     421.60       0.02     421.58       0.00       0.00
1800.05/1800.71	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1800.05/1800.71	c Propagators        :       Time      Calls    Cutoffs    DomReds
1800.05/1800.71	c   rootredcost      :       1.06          0          0          0
1800.05/1800.71	c   pseudoobj        :     953.73    1940679          0          0
1800.05/1800.71	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1800.05/1800.71	c   propagation      :     169.05      72539      47454      47454       17.4      41068       39.6          -
1800.05/1800.71	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1800.05/1800.71	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1800.05/1800.71	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1800.05/1800.71	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1800.05/1800.71	c   applied globally :          -          -          -      88505       27.6          -          -          -
1800.05/1800.71	c   applied locally  :          -          -          -          0        0.0          -          -          -
1800.05/1800.71	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1800.05/1800.71	c   cut pool         :       0.00          4          -          -        195          -    (maximal pool size: 1354)
1800.05/1800.71	c   redcost          :       0.00          5          0          0          0          0
1800.05/1800.71	c   impliedbounds    :       0.03          5          0          0          0          0
1800.05/1800.71	c   intobj           :       0.00          0          0          0          0          0
1800.05/1800.71	c   gomory           :       2.61          5          0          0       2500          0
1800.05/1800.71	c   strongcg         :       2.42          5          0          0       2500          0
1800.05/1800.71	c   cmir             :       0.00          0          0          0          0          0
1800.05/1800.71	c   flowcover        :       0.00          0          0          0          0          0
1800.05/1800.71	c   clique           :       0.08          5          0          0         22          0
1800.05/1800.71	c   zerohalf         :       0.00          0          0          0          0          0
1800.05/1800.71	c   mcf              :       0.06          1          0          0          0          0
1800.05/1800.71	c Pricers            :       Time      Calls       Vars
1800.05/1800.71	c   problem variables:       0.00          0          0
1800.05/1800.71	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1800.05/1800.71	c   relpscost        :      95.97          1          0          0          0          0          2
1800.05/1800.71	c   pscost           :       0.00          0          0          0          0          0          0
1800.05/1800.71	c   inference        :      25.57      78499          0          0          0          0     156998
1800.05/1800.71	c   mostinf          :       0.00          0          0          0          0          0          0
1800.05/1800.71	c   leastinf         :       0.00          0          0          0          0          0          0
1800.05/1800.71	c   fullstrong       :       0.00          0          0          0          0          0          0
1800.05/1800.71	c   allfullstrong    :       0.00          0          0          0          0          0          0
1800.05/1800.71	c   random           :       0.00          0          0          0          0          0          0
1800.05/1800.71	c Primal Heuristics  :       Time      Calls      Found
1800.05/1800.71	c   LP solutions     :       0.00          -          0
1800.05/1800.71	c   pseudo solutions :       0.00          -          0
1800.05/1800.71	c   simplerounding   :       0.00          0          0
1800.05/1800.71	c   rounding         :       0.00          0          0
1800.05/1800.71	c   shifting         :       0.00          0          0
1800.05/1800.71	c   intshifting      :       0.00          0          0
1800.05/1800.71	c   oneopt           :       0.00          0          0
1800.05/1800.71	c   fixandinfer      :       0.00          0          0
1800.05/1800.71	c   feaspump         :       0.00          0          0
1800.05/1800.71	c   coefdiving       :       0.00          0          0
1800.05/1800.71	c   pscostdiving     :       0.00          0          0
1800.05/1800.71	c   fracdiving       :       0.00          0          0
1800.05/1800.71	c   veclendiving     :       0.00          0          0
1800.05/1800.71	c   intdiving        :       0.00          0          0
1800.05/1800.71	c   actconsdiving    :       0.00          0          0
1800.05/1800.71	c   objpscostdiving  :       0.00          0          0
1800.05/1800.71	c   rootsoldiving    :       0.00          0          0
1800.05/1800.71	c   linesearchdiving :       0.00          0          0
1800.05/1800.71	c   guideddiving     :       0.00          0          0
1800.05/1800.71	c   octane           :       0.00          0          0
1800.05/1800.71	c   rens             :       0.00          0          0
1800.05/1800.71	c   rins             :       0.00          0          0
1800.05/1800.71	c   localbranching   :       0.00          0          0
1800.05/1800.71	c   mutation         :       0.00          0          0
1800.05/1800.71	c   crossover        :       0.00          0          0
1800.05/1800.71	c   dins             :       0.00          0          0
1800.05/1800.71	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1800.05/1800.71	c   primal LP        :       0.04          0          0       0.00       0.00
1800.05/1800.71	c   dual LP          :      73.14          6      16252    2708.67     222.20
1800.05/1800.71	c   barrier LP       :       0.00          0          0       0.00          -
1800.05/1800.71	c   diving/probing LP:       0.00          0          0       0.00          -
1800.05/1800.71	c   strong branching :      95.97         18      18000    1000.00     187.56
1800.05/1800.71	c     (at root node) :          -         18      18000    1000.00          -
1800.05/1800.71	c   conflict analysis:       0.00          0          0       0.00          -
1800.05/1800.71	c B&B Tree           :
1800.05/1800.71	c   number of runs   :          1
1800.05/1800.71	c   nodes            :     128401
1800.05/1800.71	c   nodes (total)    :     128401
1800.05/1800.71	c   nodes left       :         18
1800.05/1800.71	c   max depth        :         50
1800.05/1800.71	c   max depth (total):         50
1800.05/1800.71	c   backtracks       :      36365 (28.3%)
1800.05/1800.71	c   delayed cutoffs  :      28582
1800.05/1800.71	c   repropagations   :      71654 (7059919 domain reductions, 22638 cutoffs)
1800.05/1800.71	c   avg switch length:       2.45
1800.05/1800.71	c   switching time   :     148.98
1800.05/1800.71	c Solution           :
1800.05/1800.71	c   Solutions found  :          0 (0 improvements)
1800.05/1800.71	c   Primal Bound     :          -
1800.05/1800.71	c   Dual Bound       : +2.24246313192755e+03
1800.05/1800.71	c   Gap              :   infinite
1800.05/1800.71	c   Root Dual Bound  : +2.24246313192755e+03
1800.24/1800.90	c Time complete: 1800.25.

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-1884397-1245257749/watcher-1884397-1245257749 -o /tmp/evaluation-result-1884397-1245257749/solver-1884397-1245257749 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1884397-1245257749.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: 0.99 0.97 0.91 3/64 12573
/proc/meminfo: memFree=1818088/2055920 swapFree=4181856/4192956
[pid=12573] ppid=12571 vsize=4648 CPUtime=0
/proc/12573/stat : 12573 (pbscip.linux.x8) R 12571 12573 12458 0 -1 4194304 492 0 0 0 0 0 0 0 18 0 1 0 193371582 4759552 476 1992294400 4194304 7823515 548682068736 18446744073709551615 6124882 0 0 4096 0 0 0 0 17 1 0 0
/proc/12573/statm: 1162 485 318 886 0 272 0

[startup+0.033257 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 12573
/proc/meminfo: memFree=1818088/2055920 swapFree=4181856/4192956
[pid=12573] ppid=12571 vsize=9860 CPUtime=0.02
/proc/12573/stat : 12573 (pbscip.linux.x8) R 12571 12573 12458 0 -1 4194304 1778 0 0 0 2 0 0 0 18 0 1 0 193371582 10096640 1760 1992294400 4194304 7823515 548682068736 18446744073709551615 5878822 0 0 4096 0 0 0 0 17 1 0 0
/proc/12573/statm: 2465 1760 351 886 0 1575 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 9860

[startup+0.101268 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 12573
/proc/meminfo: memFree=1818088/2055920 swapFree=4181856/4192956
[pid=12573] ppid=12571 vsize=13428 CPUtime=0.09
/proc/12573/stat : 12573 (pbscip.linux.x8) R 12571 12573 12458 0 -1 4194304 2645 0 0 0 8 1 0 0 18 0 1 0 193371582 13750272 2627 1992294400 4194304 7823515 548682068736 18446744073709551615 5878822 0 0 4096 0 0 0 0 17 1 0 0
/proc/12573/statm: 3357 2635 351 886 0 2467 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13428

[startup+0.301304 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 12573
/proc/meminfo: memFree=1818088/2055920 swapFree=4181856/4192956
[pid=12573] ppid=12571 vsize=19396 CPUtime=0.29
/proc/12573/stat : 12573 (pbscip.linux.x8) R 12571 12573 12458 0 -1 4194304 4155 0 0 0 28 1 0 0 19 0 1 0 193371582 19861504 4137 1992294400 4194304 7823515 548682068736 18446744073709551615 5537598 0 0 4096 0 0 0 0 17 1 0 0
/proc/12573/statm: 4849 4137 351 886 0 3959 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19396

[startup+0.701377 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 12573
/proc/meminfo: memFree=1818088/2055920 swapFree=4181856/4192956
[pid=12573] ppid=12571 vsize=56428 CPUtime=0.69
/proc/12573/stat : 12573 (pbscip.linux.x8) R 12571 12573 12458 0 -1 4194304 13385 0 0 0 62 7 0 0 22 0 1 0 193371582 57782272 13013 1992294400 4194304 7823515 548682068736 18446744073709551615 5878822 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12573/statm: 14107 13023 418 886 0 13217 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56428

[startup+1.50152 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12574
/proc/meminfo: memFree=1751456/2055920 swapFree=4181856/4192956
[pid=12573] ppid=12571 vsize=104228 CPUtime=1.49
/proc/12573/stat : 12573 (pbscip.linux.x8) R 12571 12573 12458 0 -1 4194304 26152 0 0 0 133 16 0 0 19 0 1 0 193371582 106729472 24336 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12573/statm: 26057 24336 500 886 0 25167 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 104228

[startup+3.10181 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12574
/proc/meminfo: memFree=1718496/2055920 swapFree=4181856/4192956
[pid=12573] ppid=12571 vsize=115312 CPUtime=3.09
/proc/12573/stat : 12573 (pbscip.linux.x8) R 12571 12573 12458 0 -1 4194304 28920 0 0 0 291 18 0 0 25 0 1 0 193371582 118079488 26598 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12573/statm: 28828 26598 504 886 0 27938 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 115312

[startup+6.3014 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12574
/proc/meminfo: memFree=1706664/2055920 swapFree=4181856/4192956
[pid=12573] ppid=12571 vsize=118816 CPUtime=6.29
/proc/12573/stat : 12573 (pbscip.linux.x8) R 12571 12573 12458 0 -1 4194304 30737 0 0 0 610 19 0 0 25 0 1 0 193371582 121667584 28278 1992294400 4194304 7823515 548682068736 18446744073709551615 6213595 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12573/statm: 29704 28278 504 886 0 28814 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 118816

[startup+12.7016 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12574
/proc/meminfo: memFree=1701296/2055920 swapFree=4181856/4192956
[pid=12573] ppid=12571 vsize=127396 CPUtime=12.69
/proc/12573/stat : 12573 (pbscip.linux.x8) R 12571 12573 12458 0 -1 4194304 32066 0 0 0 1248 21 0 0 25 0 1 0 193371582 130453504 29578 1992294400 4194304 7823515 548682068736 18446744073709551615 6211574 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12573/statm: 31849 29578 504 886 0 30959 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 127396

[startup+25.5019 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12574
/proc/meminfo: memFree=1701296/2055920 swapFree=4181856/4192956
[pid=12573] ppid=12571 vsize=127396 CPUtime=25.48
/proc/12573/stat : 12573 (pbscip.linux.x8) R 12571 12573 12458 0 -1 4194304 32077 0 0 0 2526 22 0 0 25 0 1 0 193371582 130453504 29589 1992294400 4194304 7823515 548682068736 18446744073709551615 6110789 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12573/statm: 31849 29589 504 886 0 30959 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 127396

[startup+51.1016 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12574
/proc/meminfo: memFree=1702384/2055920 swapFree=4181856/4192956
[pid=12573] ppid=12571 vsize=125732 CPUtime=51.07
/proc/12573/stat : 12573 (pbscip.linux.x8) R 12571 12573 12458 0 -1 4194304 34458 0 0 0 5076 31 0 0 25 0 1 0 193371582 128749568 29573 1992294400 4194304 7823515 548682068736 18446744073709551615 4273510 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12573/statm: 31433 29573 533 886 0 30543 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 125732

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12574
/proc/meminfo: memFree=1684912/2055920 swapFree=4181856/4192956
[pid=12573] ppid=12571 vsize=141464 CPUtime=102.25
/proc/12573/stat : 12573 (pbscip.linux.x8) R 12571 12573 12458 0 -1 4194304 42231 0 0 0 10185 40 0 0 25 0 1 0 193371582 144859136 33717 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12573/statm: 35366 33717 539 886 0 34476 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 141464

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12574
/proc/meminfo: memFree=1684784/2055920 swapFree=4181856/4192956
[pid=12573] ppid=12571 vsize=141464 CPUtime=162.23
/proc/12573/stat : 12573 (pbscip.linux.x8) R 12571 12573 12458 0 -1 4194304 42249 0 0 0 16176 47 0 0 25 0 1 0 193371582 144859136 33735 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12573/statm: 35366 33735 539 886 0 34476 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 141464

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12574
/proc/meminfo: memFree=1653424/2055920 swapFree=4181856/4192956
[pid=12573] ppid=12571 vsize=171116 CPUtime=222.21
/proc/12573/stat : 12573 (pbscip.linux.x8) R 12571 12573 12458 0 -1 4194304 50084 0 0 0 22143 78 0 0 25 0 1 0 193371582 175222784 41570 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12573/statm: 42779 41570 548 886 0 41889 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 171116

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12574
/proc/meminfo: memFree=1638064/2055920 swapFree=4181856/4192956
[pid=12573] ppid=12571 vsize=186684 CPUtime=282.19
/proc/12573/stat : 12573 (pbscip.linux.x8) R 12571 12573 12458 0 -1 4194304 53914 0 0 0 28105 114 0 0 25 0 1 0 193371582 191164416 45400 1992294400 4194304 7823515 548682068736 18446744073709551615 4562405 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12573/statm: 46671 45400 548 886 0 45781 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 186684

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12580
/proc/meminfo: memFree=1627184/2055920 swapFree=4181856/4192956
[pid=12573] ppid=12571 vsize=197636 CPUtime=342.16
/proc/12573/stat : 12573 (pbscip.linux.x8) R 12571 12573 12458 0 -1 4194304 56610 0 0 0 34068 148 0 0 25 0 1 0 193371582 202379264 48096 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12573/statm: 49409 48096 548 886 0 48519 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 197636

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12580
/proc/meminfo: memFree=1618352/2055920 swapFree=4181856/4192956
[pid=12573] ppid=12571 vsize=206628 CPUtime=402.14
/proc/12573/stat : 12573 (pbscip.linux.x8) R 12571 12573 12458 0 -1 4194304 58825 0 0 0 40031 183 0 0 25 0 1 0 193371582 211587072 50311 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12573/statm: 51657 50311 548 886 0 50767 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 206628

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12580
/proc/meminfo: memFree=1615920/2055920 swapFree=4181856/4192956
[pid=12573] ppid=12571 vsize=208960 CPUtime=462.12
/proc/12573/stat : 12573 (pbscip.linux.x8) R 12571 12573 12458 0 -1 4194304 59380 0 0 0 45997 215 0 0 25 0 1 0 193371582 213975040 50866 1992294400 4194304 7823515 548682068736 18446744073709551615 4775524 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12573/statm: 52240 50866 548 886 0 51350 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 208960

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12580
/proc/meminfo: memFree=1614768/2055920 swapFree=4181856/4192956
[pid=12573] ppid=12571 vsize=210288 CPUtime=522.1
/proc/12573/stat : 12573 (pbscip.linux.x8) R 12571 12573 12458 0 -1 4194304 59665 0 0 0 51966 244 0 0 25 0 1 0 193371582 215334912 51151 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12573/statm: 52572 51151 548 886 0 51682 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 210288

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12580
/proc/meminfo: memFree=1613040/2055920 swapFree=4181856/4192956
[pid=12573] ppid=12571 vsize=212000 CPUtime=582.08
/proc/12573/stat : 12573 (pbscip.linux.x8) R 12571 12573 12458 0 -1 4194304 60076 0 0 0 57931 277 0 0 25 0 1 0 193371582 217088000 51562 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12573/statm: 53000 51562 548 886 0 52110 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 212000

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12580
/proc/meminfo: memFree=1612080/2055920 swapFree=4181856/4192956
[pid=12573] ppid=12571 vsize=213024 CPUtime=642.06
/proc/12573/stat : 12573 (pbscip.linux.x8) R 12571 12573 12458 0 -1 4194304 60317 0 0 0 63896 310 0 0 25 0 1 0 193371582 218136576 51803 1992294400 4194304 7823515 548682068736 18446744073709551615 5102411 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12573/statm: 53256 51803 548 886 0 52366 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 213024

[startup+702.301 s]

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

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12580
/proc/meminfo: memFree=1607088/2055920 swapFree=4181856/4192956
[pid=12573] ppid=12571 vsize=218888 CPUtime=941.95
/proc/12573/stat : 12573 (pbscip.linux.x8) R 12571 12573 12458 0 -1 4194304 61599 0 0 0 93720 475 0 0 25 0 1 0 193371582 224141312 53085 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12573/statm: 54722 53085 548 886 0 53832 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 218888

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12580
/proc/meminfo: memFree=1606512/2055920 swapFree=4181856/4192956
[pid=12573] ppid=12571 vsize=219600 CPUtime=1001.92
/proc/12573/stat : 12573 (pbscip.linux.x8) R 12571 12573 12458 0 -1 4194304 61716 0 0 0 99683 509 0 0 25 0 1 0 193371582 224870400 53202 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12573/statm: 54900 53202 548 886 0 54010 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 219600

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12580
/proc/meminfo: memFree=1604464/2055920 swapFree=4181856/4192956
[pid=12573] ppid=12571 vsize=221684 CPUtime=1061.91
/proc/12573/stat : 12573 (pbscip.linux.x8) R 12571 12573 12458 0 -1 4194304 62218 0 0 0 105651 540 0 0 25 0 1 0 193371582 227004416 53704 1992294400 4194304 7823515 548682068736 18446744073709551615 5100864 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12573/statm: 55421 53704 548 886 0 54531 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 221684

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12580
/proc/meminfo: memFree=1601008/2055920 swapFree=4181856/4192956
[pid=12573] ppid=12571 vsize=225072 CPUtime=1121.89
/proc/12573/stat : 12573 (pbscip.linux.x8) R 12571 12573 12458 0 -1 4194304 63059 0 0 0 111618 571 0 0 25 0 1 0 193371582 230473728 54545 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12573/statm: 56268 54545 548 886 0 55378 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 225072

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12580
/proc/meminfo: memFree=1598320/2055920 swapFree=4181856/4192956
[pid=12573] ppid=12571 vsize=227944 CPUtime=1181.86
/proc/12573/stat : 12573 (pbscip.linux.x8) R 12571 12573 12458 0 -1 4194304 63743 0 0 0 117583 603 0 0 25 0 1 0 193371582 233414656 55229 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12573/statm: 56986 55229 548 886 0 56096 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 227944

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12580
/proc/meminfo: memFree=1596528/2055920 swapFree=4181856/4192956
[pid=12573] ppid=12571 vsize=229832 CPUtime=1241.84
/proc/12573/stat : 12573 (pbscip.linux.x8) R 12571 12573 12458 0 -1 4194304 64157 0 0 0 123546 638 0 0 25 0 1 0 193371582 235347968 55643 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12573/statm: 57458 55643 548 886 0 56568 0
Current children cumulated CPU time (s) 1241.84
Current children cumulated vsize (KiB) 229832

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12580
/proc/meminfo: memFree=1594992/2055920 swapFree=4181856/4192956
[pid=12573] ppid=12571 vsize=231252 CPUtime=1301.82
/proc/12573/stat : 12573 (pbscip.linux.x8) R 12571 12573 12458 0 -1 4194304 64527 0 0 0 129512 670 0 0 25 0 1 0 193371582 236802048 56013 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12573/statm: 57813 56013 548 886 0 56923 0
Current children cumulated CPU time (s) 1301.82
Current children cumulated vsize (KiB) 231252

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12580
/proc/meminfo: memFree=1594096/2055920 swapFree=4181856/4192956
[pid=12573] ppid=12571 vsize=232136 CPUtime=1361.79
/proc/12573/stat : 12573 (pbscip.linux.x8) R 12571 12573 12458 0 -1 4194304 64736 0 0 0 135477 702 0 0 25 0 1 0 193371582 237707264 56222 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12573/statm: 58034 56222 548 886 0 57144 0
Current children cumulated CPU time (s) 1361.79
Current children cumulated vsize (KiB) 232136

[startup+1422.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12580
/proc/meminfo: memFree=1592624/2055920 swapFree=4181856/4192956
[pid=12573] ppid=12571 vsize=233632 CPUtime=1421.77
/proc/12573/stat : 12573 (pbscip.linux.x8) R 12571 12573 12458 0 -1 4194304 65075 0 0 0 141442 735 0 0 25 0 1 0 193371582 239239168 56561 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12573/statm: 58408 56561 548 886 0 57518 0
Current children cumulated CPU time (s) 1421.77
Current children cumulated vsize (KiB) 233632

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12580
/proc/meminfo: memFree=1591216/2055920 swapFree=4181856/4192956
[pid=12573] ppid=12571 vsize=235036 CPUtime=1481.75
/proc/12573/stat : 12573 (pbscip.linux.x8) R 12571 12573 12458 0 -1 4194304 65421 0 0 0 147407 768 0 0 25 0 1 0 193371582 240676864 56907 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12573/statm: 58759 56907 548 886 0 57869 0
Current children cumulated CPU time (s) 1481.75
Current children cumulated vsize (KiB) 235036

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12580
/proc/meminfo: memFree=1590896/2055920 swapFree=4181856/4192956
[pid=12573] ppid=12571 vsize=235388 CPUtime=1541.73
/proc/12573/stat : 12573 (pbscip.linux.x8) R 12571 12573 12458 0 -1 4194304 65473 0 0 0 153376 797 0 0 25 0 1 0 193371582 241037312 56959 1992294400 4194304 7823515 548682068736 18446744073709551615 5102463 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12573/statm: 58847 56959 548 886 0 57957 0
Current children cumulated CPU time (s) 1541.73
Current children cumulated vsize (KiB) 235388

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12580
/proc/meminfo: memFree=1590576/2055920 swapFree=4181856/4192956
[pid=12573] ppid=12571 vsize=235684 CPUtime=1601.7
/proc/12573/stat : 12573 (pbscip.linux.x8) R 12571 12573 12458 0 -1 4194304 65553 0 0 0 159342 828 0 0 25 0 1 0 193371582 241340416 57039 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12573/statm: 58921 57039 548 886 0 58031 0
Current children cumulated CPU time (s) 1601.7
Current children cumulated vsize (KiB) 235684

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12580
/proc/meminfo: memFree=1590192/2055920 swapFree=4181856/4192956
[pid=12573] ppid=12571 vsize=236112 CPUtime=1661.68
/proc/12573/stat : 12573 (pbscip.linux.x8) R 12571 12573 12458 0 -1 4194304 65639 0 0 0 165306 862 0 0 25 0 1 0 193371582 241778688 57125 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12573/statm: 59028 57125 548 886 0 58138 0
Current children cumulated CPU time (s) 1661.68
Current children cumulated vsize (KiB) 236112

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12580
/proc/meminfo: memFree=1589936/2055920 swapFree=4181856/4192956
[pid=12573] ppid=12571 vsize=236456 CPUtime=1721.66
/proc/12573/stat : 12573 (pbscip.linux.x8) R 12571 12573 12458 0 -1 4194304 65706 0 0 0 171273 893 0 0 25 0 1 0 193371582 242130944 57192 1992294400 4194304 7823515 548682068736 18446744073709551615 5102606 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12573/statm: 59114 57192 548 886 0 58224 0
Current children cumulated CPU time (s) 1721.66
Current children cumulated vsize (KiB) 236456

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12580
/proc/meminfo: memFree=1589744/2055920 swapFree=4181856/4192956
[pid=12573] ppid=12571 vsize=236764 CPUtime=1781.64
/proc/12573/stat : 12573 (pbscip.linux.x8) R 12571 12573 12458 0 -1 4194304 65782 0 0 0 177235 929 0 0 25 0 1 0 193371582 242446336 57268 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12573/statm: 59191 57268 548 886 0 58301 0
Current children cumulated CPU time (s) 1781.64
Current children cumulated vsize (KiB) 236764



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12580
/proc/meminfo: memFree=1589616/2055920 swapFree=4181856/4192956
[pid=12573] ppid=12571 vsize=236936 CPUtime=1800.05
/proc/12573/stat : 12573 (pbscip.linux.x8) R 12571 12573 12458 0 -1 4194304 65807 0 0 0 179066 939 0 0 25 0 1 0 193371582 242622464 57293 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12573/statm: 59234 57293 548 886 0 58344 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 236936

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

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

[startup+1800.81 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12580
/proc/meminfo: memFree=1589616/2055920 swapFree=4181856/4192956
[pid=12573] ppid=12571 vsize=237164 CPUtime=1800.14
/proc/12573/stat : 12573 (pbscip.linux.x8) R 12571 12573 12458 0 -1 4194304 65873 0 0 0 179075 939 0 0 25 0 1 0 193371582 242855936 57359 1992294400 4194304 7823515 548682068736 18446744073709551615 5875119 0 0 4096 0 0 0 0 17 1 0 0
/proc/12573/statm: 59291 57359 554 886 0 58401 0
Current children cumulated CPU time (s) 1800.14
Current children cumulated vsize (KiB) 237164

[startup+1800.9 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12580
/proc/meminfo: memFree=1589616/2055920 swapFree=4181856/4192956
[pid=12573] ppid=12571 vsize=57040 CPUtime=1800.24
/proc/12573/stat : 12573 (pbscip.linux.x8) R 12571 12573 12458 0 -1 4194304 65873 0 0 0 179082 942 0 0 25 0 1 0 193371582 58408960 13804 1992294400 4194304 7823515 548682068736 18446744073709551615 7132266 0 0 4096 0 0 0 0 17 1 0 0
/proc/12573/statm: 14260 13804 1895 886 0 13370 0
Current children cumulated CPU time (s) 1800.24
Current children cumulated vsize (KiB) 57040

Child status: 0
Real time (s): 1800.91
CPU time (s): 1800.26
CPU user time (s): 1790.83
CPU system time (s): 9.43057
CPU usage (%): 99.9637
Max. virtual memory (cumulated for all children) (KiB): 237164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1790.83
system time used= 9.43057
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 65877
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 1828

runsolver used 1.49077 second user time and 3.9574 second system time

The end

Launcher Data 

Begin job on node44 at 2009-06-17 18:55:49
IDJOB=1884397
IDBENCH=71953
IDSOLVER=683
FILE ID=node44/1884397-1245257749
PBS_JOBID= 9372409
Free space on /tmp= 65920 MiB

SOLVER NAME= SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT_RACE08/cnf/goldb-heqc-alu4mul.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t TIMEOUT -m MEMLIMIT -f BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1884397-1245257749/watcher-1884397-1245257749 -o /tmp/evaluation-result-1884397-1245257749/solver-1884397-1245257749 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1884397-1245257749.opb

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

MD5SUM BENCH= a045d82b0b79c87ef78533edef32dd7d
RANDOM SEED=328624694

node44.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		: 3000.263
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		: 3000.263
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:       1818504 kB
Buffers:         28748 kB
Cached:         123092 kB
SwapCached:       5172 kB
Active:          46620 kB
Inactive:       113328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1818504 kB
SwapTotal:     4192956 kB
SwapFree:      4181856 kB
Dirty:           10900 kB
Writeback:           0 kB
Mapped:          14012 kB
Slab:            63456 kB
Committed_AS:   202172 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65912 MiB
End job on node44 at 2009-06-17 19:25:52