Trace number 1868598

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)? 1795.73 1796.2

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/
normalized-cache-ibm-q-unbounded.Icl2arity.ucl.opb
MD5SUMf83049a5e6f779c8a894a05e03ae7f50
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
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 benchmark2.38664
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables23837
Total number of constraints67568
Number of constraints which are clauses64398
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints3170
Minimum length of a constraint1
Maximum length of a constraint13
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 66
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 256
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.99/1.05	c SCIP version 1.1.0.7
0.99/1.05	c LP-Solver SoPlex 1.4.1
0.99/1.05	c user parameter file <scip.set> not found - using default parameters
0.99/1.05	c read problem <HOME/instance-1868598-1245128865.opb>
0.99/1.05	c original problem has 23837 variables (23837 bin, 0 int, 0 impl, 0 cont) and 67568 constraints
1.29/1.38	c No objective function, only one solution is needed.
1.29/1.38	c start presolving problem
1.29/1.38	c presolving:
2.69/2.71	c (round 1) 2090 del vars, 2862 del conss, 908 chg bounds, 1585 chg sides, 3428 chg coeffs, 0 upgd conss, 1234958 impls, 0 clqs
2.79/2.82	c (round 2) 2109 del vars, 5393 del conss, 914 chg bounds, 1585 chg sides, 3428 chg coeffs, 0 upgd conss, 1234960 impls, 0 clqs
2.79/2.89	c (round 3) 2274 del vars, 5697 del conss, 1063 chg bounds, 1585 chg sides, 3428 chg coeffs, 0 upgd conss, 1236691 impls, 0 clqs
2.89/2.95	c (round 4) 2341 del vars, 5867 del conss, 1130 chg bounds, 1585 chg sides, 3428 chg coeffs, 0 upgd conss, 1236997 impls, 0 clqs
2.99/3.01	c (round 5) 2470 del vars, 6097 del conss, 1259 chg bounds, 1585 chg sides, 3428 chg coeffs, 0 upgd conss, 1238088 impls, 0 clqs
2.99/3.08	c (round 6) 2626 del vars, 6423 del conss, 1412 chg bounds, 1585 chg sides, 3428 chg coeffs, 0 upgd conss, 1241356 impls, 0 clqs
3.09/3.15	c (round 7) 2796 del vars, 6826 del conss, 1577 chg bounds, 1585 chg sides, 3428 chg coeffs, 0 upgd conss, 1246500 impls, 0 clqs
3.19/3.22	c (round 8) 2942 del vars, 7259 del conss, 1729 chg bounds, 1585 chg sides, 3428 chg coeffs, 0 upgd conss, 1249534 impls, 0 clqs
3.19/3.29	c (round 9) 3070 del vars, 7623 del conss, 1840 chg bounds, 1585 chg sides, 3428 chg coeffs, 0 upgd conss, 1251206 impls, 0 clqs
3.29/3.36	c (round 10) 3170 del vars, 7911 del conss, 1942 chg bounds, 1585 chg sides, 3428 chg coeffs, 0 upgd conss, 1253874 impls, 0 clqs
3.39/3.42	c (round 11) 3220 del vars, 8140 del conss, 1994 chg bounds, 1585 chg sides, 3428 chg coeffs, 0 upgd conss, 1256162 impls, 0 clqs
3.39/3.49	c (round 12) 3235 del vars, 8252 del conss, 2006 chg bounds, 1585 chg sides, 3428 chg coeffs, 0 upgd conss, 1258269 impls, 0 clqs
3.49/3.54	c (round 13) 3249 del vars, 8283 del conss, 2019 chg bounds, 1585 chg sides, 3428 chg coeffs, 0 upgd conss, 1258417 impls, 0 clqs
3.59/3.60	c (round 14) 3263 del vars, 8316 del conss, 2033 chg bounds, 1585 chg sides, 3428 chg coeffs, 0 upgd conss, 1258501 impls, 0 clqs
3.59/3.66	c (round 15) 3277 del vars, 8351 del conss, 2047 chg bounds, 1585 chg sides, 3428 chg coeffs, 0 upgd conss, 1258873 impls, 0 clqs
3.69/3.72	c (round 16) 3289 del vars, 8385 del conss, 2061 chg bounds, 1585 chg sides, 3428 chg coeffs, 0 upgd conss, 1259265 impls, 0 clqs
3.69/3.78	c (round 17) 3305 del vars, 8427 del conss, 2075 chg bounds, 1585 chg sides, 3428 chg coeffs, 0 upgd conss, 1259743 impls, 0 clqs
3.79/3.84	c (round 18) 3318 del vars, 8460 del conss, 2088 chg bounds, 1585 chg sides, 3428 chg coeffs, 0 upgd conss, 1260046 impls, 0 clqs
3.79/3.90	c (round 19) 3330 del vars, 8490 del conss, 2100 chg bounds, 1585 chg sides, 3428 chg coeffs, 0 upgd conss, 1260244 impls, 0 clqs
3.89/3.95	c (round 20) 3340 del vars, 8519 del conss, 2110 chg bounds, 1585 chg sides, 3428 chg coeffs, 0 upgd conss, 1260402 impls, 0 clqs
3.99/4.01	c (round 21) 3346 del vars, 8542 del conss, 2116 chg bounds, 1585 chg sides, 3428 chg coeffs, 0 upgd conss, 1260522 impls, 0 clqs
3.99/4.07	c (round 22) 3348 del vars, 8555 del conss, 2118 chg bounds, 1585 chg sides, 3428 chg coeffs, 0 upgd conss, 1260560 impls, 0 clqs
4.09/4.13	c (round 23) 3350 del vars, 8560 del conss, 2120 chg bounds, 1585 chg sides, 3428 chg coeffs, 0 upgd conss, 1260608 impls, 0 clqs
4.59/4.64	c (round 24) 3350 del vars, 8627 del conss, 2120 chg bounds, 1585 chg sides, 3428 chg coeffs, 58879 upgd conss, 1260638 impls, 0 clqs
5.59/5.63	c (round 25) 3350 del vars, 8627 del conss, 2120 chg bounds, 1585 chg sides, 3428 chg coeffs, 58941 upgd conss, 1260638 impls, 0 clqs
5.68/5.78	c presolving (26 rounds):
5.68/5.78	c  3350 deleted vars, 8627 deleted constraints, 2120 tightened bounds, 0 added holes, 1585 changed sides, 3428 changed coefficients
5.68/5.78	c  1260638 implications, 0 cliques
5.68/5.78	c presolved problem has 20487 variables (20487 bin, 0 int, 0 impl, 0 cont) and 58941 constraints
5.68/5.78	c    3170 constraints of type <knapsack>
5.68/5.78	c   55771 constraints of type <logicor>
5.68/5.78	c transformed objective value is always integral (scale: 1)
5.68/5.78	c Presolving Time: 3.68
5.68/5.78	c SATUNSAT-LIN
5.68/5.78	c -----------------------------------------------------------------------------------------------
5.68/5.78	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
5.68/5.78	c # [type: int, range: [-1,2147483647], default: 0]
5.68/5.78	c separating/flowcover/freq = c -1
5.68/5.78	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
5.68/5.78	c # [type: int, range: [-1,2147483647], default: 0]
5.68/5.78	c separating/cmir/freq = c -1
5.68/5.78	c # additional number of allowed LP iterations
5.68/5.78	c # [type: int, range: [0,2147483647], default: 1000]
5.68/5.78	c heuristics/veclendiving/maxlpiterofs = c 1500
5.68/5.78	c # maximal fraction of diving LP iterations compared to node LP iterations
5.68/5.78	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
5.68/5.78	c heuristics/veclendiving/maxlpiterquot = c 0.075
5.68/5.78	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
5.68/5.78	c # [type: int, range: [-1,2147483647], default: 10]
5.68/5.78	c heuristics/veclendiving/freq = c -1
5.68/5.78	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
5.68/5.78	c # [type: int, range: [-1,2147483647], default: 1]
5.68/5.78	c heuristics/simplerounding/freq = c -1
5.68/5.78	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
5.68/5.78	c # [type: int, range: [-1,2147483647], default: 10]
5.68/5.78	c heuristics/shifting/freq = c -1
5.68/5.78	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
5.68/5.78	c # [type: int, range: [-1,2147483647], default: 1]
5.68/5.78	c heuristics/rounding/freq = c -1
5.68/5.78	c # additional number of allowed LP iterations
5.68/5.78	c # [type: int, range: [0,2147483647], default: 1000]
5.68/5.78	c heuristics/rootsoldiving/maxlpiterofs = c 1500
5.68/5.78	c # maximal fraction of diving LP iterations compared to node LP iterations
5.68/5.78	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
5.68/5.78	c heuristics/rootsoldiving/maxlpiterquot = c 0.015
5.68/5.78	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
5.68/5.78	c # [type: int, range: [-1,2147483647], default: 20]
5.68/5.78	c heuristics/rootsoldiving/freq = c -1
5.68/5.78	c # number of nodes added to the contingent of the total nodes
5.68/5.78	c # [type: longint, range: [0,9223372036854775807], default: 500]
5.68/5.78	c heuristics/rens/nodesofs = c 2000
5.68/5.78	c # minimum percentage of integer variables that have to be fixable 
5.68/5.78	c # [type: real, range: [0,1], default: 0.5]
5.68/5.78	c heuristics/rens/minfixingrate = c 0.3
5.68/5.78	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
5.68/5.78	c # [type: int, range: [-1,2147483647], default: 0]
5.68/5.78	c heuristics/rens/freq = c -1
5.68/5.78	c # additional number of allowed LP iterations
5.68/5.78	c # [type: int, range: [0,2147483647], default: 1000]
5.68/5.78	c heuristics/pscostdiving/maxlpiterofs = c 1500
5.68/5.78	c # maximal fraction of diving LP iterations compared to node LP iterations
5.68/5.78	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
5.68/5.78	c heuristics/pscostdiving/maxlpiterquot = c 0.075
5.68/5.78	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
5.68/5.78	c # [type: int, range: [-1,2147483647], default: 10]
5.68/5.78	c heuristics/pscostdiving/freq = c -1
5.68/5.78	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
5.68/5.78	c # [type: int, range: [-1,2147483647], default: 1]
5.68/5.78	c heuristics/oneopt/freq = c -1
5.68/5.78	c # additional number of allowed LP iterations
5.68/5.78	c # [type: int, range: [0,2147483647], default: 1000]
5.68/5.78	c heuristics/objpscostdiving/maxlpiterofs = c 1500
5.68/5.78	c # maximal fraction of diving LP iterations compared to total iteration number
5.68/5.78	c # [type: real, range: [0,1], default: 0.01]
5.68/5.78	c heuristics/objpscostdiving/maxlpiterquot = c 0.015
5.68/5.78	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
5.68/5.78	c # [type: int, range: [-1,2147483647], default: 20]
5.68/5.78	c heuristics/objpscostdiving/freq = c -1
5.68/5.78	c # additional number of allowed LP iterations
5.68/5.78	c # [type: int, range: [0,2147483647], default: 1000]
5.68/5.78	c heuristics/linesearchdiving/maxlpiterofs = c 1500
5.68/5.78	c # maximal fraction of diving LP iterations compared to node LP iterations
5.68/5.78	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
5.68/5.78	c heuristics/linesearchdiving/maxlpiterquot = c 0.075
5.68/5.78	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
5.68/5.78	c # [type: int, range: [-1,2147483647], default: 10]
5.68/5.78	c heuristics/linesearchdiving/freq = c -1
5.68/5.78	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
5.68/5.78	c # [type: int, range: [-1,2147483647], default: 10]
5.68/5.78	c heuristics/intshifting/freq = c -1
5.68/5.78	c # maximal fraction of diving LP iterations compared to node LP iterations
5.68/5.78	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
5.68/5.78	c heuristics/intdiving/maxlpiterquot = c 0.075
5.68/5.78	c # additional number of allowed LP iterations
5.68/5.78	c # [type: int, range: [0,2147483647], default: 1000]
5.68/5.78	c heuristics/guideddiving/maxlpiterofs = c 1500
5.68/5.78	c # maximal fraction of diving LP iterations compared to node LP iterations
5.68/5.78	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
5.68/5.78	c heuristics/guideddiving/maxlpiterquot = c 0.075
5.68/5.78	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
5.68/5.78	c # [type: int, range: [-1,2147483647], default: 10]
5.68/5.78	c heuristics/guideddiving/freq = c -1
5.68/5.78	c # additional number of allowed LP iterations
5.68/5.78	c # [type: int, range: [0,2147483647], default: 1000]
5.68/5.78	c heuristics/fracdiving/maxlpiterofs = c 1500
5.68/5.78	c # maximal fraction of diving LP iterations compared to node LP iterations
5.68/5.78	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
5.68/5.78	c heuristics/fracdiving/maxlpiterquot = c 0.075
5.68/5.78	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
5.68/5.78	c # [type: int, range: [-1,2147483647], default: 10]
5.68/5.78	c heuristics/fracdiving/freq = c -1
5.68/5.78	c # additional number of allowed LP iterations
5.68/5.78	c # [type: int, range: [0,2147483647], default: 1000]
5.68/5.78	c heuristics/feaspump/maxlpiterofs = c 2000
5.68/5.78	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
5.68/5.78	c # [type: int, range: [-1,2147483647], default: 20]
5.68/5.78	c heuristics/feaspump/freq = c -1
5.68/5.78	c # minimum percentage of integer variables that have to be fixed 
5.68/5.78	c # [type: real, range: [0,1], default: 0.666]
5.68/5.78	c heuristics/crossover/minfixingrate = c 0.5
5.68/5.78	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
5.68/5.78	c # [type: real, range: [0,1], default: 0.1]
5.68/5.78	c heuristics/crossover/nodesquot = c 0.15
5.68/5.78	c # number of nodes without incumbent change that heuristic should wait
5.68/5.78	c # [type: longint, range: [0,9223372036854775807], default: 200]
5.68/5.78	c heuristics/crossover/nwaitingnodes = c 100
5.68/5.78	c # number of nodes added to the contingent of the total nodes
5.68/5.78	c # [type: longint, range: [0,9223372036854775807], default: 500]
5.68/5.78	c heuristics/crossover/nodesofs = c 750
5.68/5.78	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
5.68/5.78	c # [type: int, range: [-1,2147483647], default: 30]
5.68/5.78	c heuristics/crossover/freq = c -1
5.68/5.78	c # additional number of allowed LP iterations
5.68/5.78	c # [type: int, range: [0,2147483647], default: 1000]
5.68/5.78	c heuristics/coefdiving/maxlpiterofs = c 1500
5.68/5.78	c # maximal fraction of diving LP iterations compared to node LP iterations
5.68/5.78	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
5.68/5.78	c heuristics/coefdiving/maxlpiterquot = c 0.075
5.68/5.78	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
5.68/5.78	c # [type: int, range: [-1,2147483647], default: 10]
5.68/5.78	c heuristics/coefdiving/freq = c -1
5.68/5.78	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
5.68/5.78	c # [type: int, range: [-1,2147483647], default: -1]
5.68/5.78	c presolving/probing/maxrounds = c 0
5.68/5.78	c # should presolving try to simplify knapsacks
5.68/5.78	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
5.68/5.78	c constraints/knapsack/simplifyinequalities = c TRUE
5.68/5.78	c # should disaggregation of knapsack constraints be allowed in preprocessing?
5.68/5.78	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
5.68/5.78	c constraints/knapsack/disaggregation = c FALSE
5.68/5.78	c # maximal number of cardinality inequalities lifted per separation round (-1: unlimited)
5.68/5.78	c # [type: int, range: [-1,2147483647], default: -1]
5.68/5.78	c constraints/knapsack/maxnumcardlift = c 0
5.68/5.78	c # should presolving try to simplify inequalities
5.79/5.80	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
5.79/5.80	c constraints/linear/simplifyinequalities = c TRUE
5.79/5.80	c # maximal number of separation rounds in the root node (-1: unlimited)
5.79/5.80	c # [type: int, range: [-1,2147483647], default: -1]
5.79/5.80	c separating/maxroundsroot = c 5
5.79/5.80	c # maximal number of separation rounds per node (-1: unlimited)
5.79/5.80	c # [type: int, range: [-1,2147483647], default: 5]
5.79/5.80	c separating/maxrounds = c 1
5.79/5.80	c # solving stops, if the given number of solutions were found (-1: no limit)
5.79/5.80	c # [type: int, range: [-1,2147483647], default: -1]
5.79/5.80	c limits/solutions = c 1
5.79/5.80	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
5.79/5.80	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
5.79/5.80	c limits/memory = c 1620
5.79/5.80	c # maximal time in seconds to run
5.79/5.80	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
5.79/5.80	c limits/time = c 1791
5.79/5.80	c # frequency for displaying node information lines
5.79/5.80	c # [type: int, range: [-1,2147483647], default: 100]
5.79/5.80	c display/freq = c 10000
5.79/5.80	c -----------------------------------------------------------------------------------------------
5.79/5.80	c start solving problem
5.79/5.80	c 
21.68/21.72	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
21.68/21.72	c  19.7s|     1 |     0 |  3765 | 155M|   0 |2093 |  20k|  58k|  58k|  20k|  58k|   0 |   0 |   0 | 2.280354e+03 |      --      |    Inf 
35.38/35.48	c  33.2s|     1 |     0 |  4829 | 155M|   0 |2185 |  20k|  58k|  58k|  20k|  59k| 162 |   0 |   0 | 2.335961e+03 |      --      |    Inf 
47.96/48.04	c  45.7s|     1 |     0 |  5678 | 156M|   0 |2251 |  20k|  58k|  58k|  20k|  59k| 259 |   0 |   0 | 2.361061e+03 |      --      |    Inf 
120.25/120.38	c   118s|     1 |     0 |  6560 | 156M|   0 |2226 |  20k|  58k|  58k|  20k|  59k| 410 |   0 |   0 | 2.432799e+03 |      --      |    Inf 
188.03/188.14	c   185s|     1 |     0 |  7509 | 157M|   0 |2225 |  20k|  58k|  58k|  20k|  59k| 533 |   0 |   0 | 2.445325e+03 |      --      |    Inf 
208.93/209.01	c   206s|     1 |     0 |  8795 | 157M|   0 |2221 |  20k|  58k|  58k|  20k|  59k| 666 |   0 |   0 | 2.466451e+03 |      --      |    Inf 
309.70/309.80	c   307s|     1 |     2 |  8795 | 157M|   0 |2221 |  20k|  58k|  58k|  20k|  59k| 666 |   0 |  17 | 2.466451e+03 |      --      |    Inf 
1795.22/1795.71	c 
1795.22/1795.71	c SCIP Status        : solving was interrupted [time limit reached]
1795.22/1795.71	c Solving Time (sec) : 1791.05
1795.22/1795.71	c Solving Nodes      : 213
1795.22/1795.71	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1795.22/1795.71	c Dual Bound         : +2.50250533404810e+03
1795.22/1795.71	c Gap                : infinite
1795.22/1795.71	c NODE         213
1795.22/1795.71	c DUAL BOUND   2502.51
1795.22/1795.71	c PRIMAL BOUND 1e+20
1795.22/1795.71	c GAP          1e+20
1795.22/1795.71	s UNKNOWN
1795.22/1795.71	c SCIP Status        : solving was interrupted [time limit reached]
1795.22/1795.71	c Solving Time       :    1791.05
1795.22/1795.71	c Original Problem   :
1795.22/1795.71	c   Problem name     : HOME/instance-1868598-1245128865.opb
1795.22/1795.71	c   Variables        : 23837 (23837 binary, 0 integer, 0 implicit integer, 0 continuous)
1795.22/1795.71	c   Constraints      : 67568 initial, 67568 maximal
1795.22/1795.71	c Presolved Problem  :
1795.22/1795.71	c   Problem name     : t_HOME/instance-1868598-1245128865.opb
1795.22/1795.71	c   Variables        : 20487 (20487 binary, 0 integer, 0 implicit integer, 0 continuous)
1795.22/1795.71	c   Constraints      : 58941 initial, 59046 maximal
1795.22/1795.71	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1795.22/1795.71	c   trivial          :       0.09         31          0          0          0          0          0          0          0
1795.22/1795.71	c   dualfix          :       0.13          0          0          0          0          0          0          0          0
1795.22/1795.71	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1795.22/1795.71	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1795.22/1795.71	c   implics          :       0.46          0       1213          0          0          0          0          0          0
1795.22/1795.71	c   probing          :       0.00          0          0          0          0          0          0          0          0
1795.22/1795.71	c   knapsack         :       0.83          0          0          0          0          0          0          0          0
1795.22/1795.71	c   linear           :       1.80       2101          5          0       2120          0       8627       1585       3428
1795.22/1795.71	c   logicor          :       0.21          0          0          0          0          0          0          0          0
1795.22/1795.71	c   root node        :          -          0          -          -          0          -          -          -          -
1795.22/1795.71	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1795.22/1795.71	c   integral         :          0          0          0        192          0          0          3          0          0        380
1795.22/1795.71	c   knapsack         :       3170          5       1937          0          1          3        940       1000          0          0
1795.22/1795.71	c   logicor          :      55771+         5       1640          0          1         14      71820          0          0          0
1795.22/1795.71	c   countsols        :          0          0          0          0          1          0          0          0          0          0
1795.22/1795.71	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1795.22/1795.71	c   integral         :    1114.55       0.00       0.00    1114.55       0.00
1795.22/1795.71	c   knapsack         :       0.95       0.02       0.93       0.00       0.00
1795.22/1795.71	c   logicor          :       0.73       0.04       0.66       0.00       0.03
1795.22/1795.71	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1795.22/1795.71	c Propagators        :       Time      Calls    Cutoffs    DomReds
1795.22/1795.71	c   rootredcost      :       0.00          0          0          0
1795.22/1795.71	c   pseudoobj        :       6.71       1948          0          0
1795.22/1795.71	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1795.22/1795.71	c   propagation      :       0.00         17         17        120       28.9          2        3.0          -
1795.22/1795.71	c   infeasible LP    :       0.15         11         11         65       13.2          3        2.3          0
1795.22/1795.71	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1795.22/1795.71	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1795.22/1795.71	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1795.22/1795.71	c   applied globally :          -          -          -        105       14.4          -          -          -
1795.22/1795.71	c   applied locally  :          -          -          -          0        0.0          -          -          -
1795.22/1795.71	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1795.22/1795.71	c   cut pool         :       0.00          4          -          -        412          -    (maximal pool size: 2343)
1795.22/1795.71	c   redcost          :       0.71        194          0          0          0          0
1795.22/1795.71	c   impliedbounds    :       0.05          5          0          0          0          0
1795.22/1795.71	c   intobj           :       0.00          0          0          0          0          0
1795.22/1795.71	c   gomory           :      78.73          5          0          0       2407          0
1795.22/1795.71	c   strongcg         :      70.02          5          0          0       2441          0
1795.22/1795.71	c   cmir             :       0.00          0          0          0          0          0
1795.22/1795.71	c   flowcover        :       0.00          0          0          0          0          0
1795.22/1795.71	c   clique           :       1.67          5          0          0         36          0
1795.22/1795.71	c   zerohalf         :       0.00          0          0          0          0          0
1795.22/1795.71	c   mcf              :       1.65          1          0          0          0          0
1795.22/1795.71	c Pricers            :       Time      Calls       Vars
1795.22/1795.71	c   problem variables:       0.00          0          0
1795.22/1795.71	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1795.22/1795.71	c   relpscost        :    1114.54        192          0          3          0          0        380
1795.22/1795.71	c   pscost           :       0.00          0          0          0          0          0          0
1795.22/1795.71	c   inference        :       0.01          1          0          0          0          0          2
1795.22/1795.71	c   mostinf          :       0.00          0          0          0          0          0          0
1795.22/1795.71	c   leastinf         :       0.00          0          0          0          0          0          0
1795.22/1795.71	c   fullstrong       :       0.00          0          0          0          0          0          0
1795.22/1795.71	c   allfullstrong    :       0.00          0          0          0          0          0          0
1795.22/1795.71	c   random           :       0.00          0          0          0          0          0          0
1795.22/1795.71	c Primal Heuristics  :       Time      Calls      Found
1795.22/1795.71	c   LP solutions     :       0.00          -          0
1795.22/1795.71	c   pseudo solutions :       0.00          -          0
1795.22/1795.71	c   simplerounding   :       0.00          0          0
1795.22/1795.71	c   rounding         :       0.00          0          0
1795.22/1795.71	c   shifting         :       0.00          0          0
1795.22/1795.71	c   intshifting      :       0.00          0          0
1795.22/1795.71	c   oneopt           :       0.00          0          0
1795.22/1795.71	c   fixandinfer      :       0.00          0          0
1795.22/1795.71	c   feaspump         :       0.00          0          0
1795.22/1795.71	c   coefdiving       :       0.00          0          0
1795.22/1795.71	c   pscostdiving     :       0.00          0          0
1795.22/1795.71	c   fracdiving       :       0.00          0          0
1795.22/1795.71	c   veclendiving     :       0.00          0          0
1795.22/1795.71	c   intdiving        :       0.00          0          0
1795.22/1795.71	c   actconsdiving    :       0.00          0          0
1795.22/1795.71	c   objpscostdiving  :       0.00          0          0
1795.22/1795.71	c   rootsoldiving    :       0.00          0          0
1795.22/1795.71	c   linesearchdiving :       0.00          0          0
1795.22/1795.71	c   guideddiving     :       0.00          0          0
1795.22/1795.71	c   octane           :       0.00          0          0
1795.22/1795.71	c   rens             :       0.00          0          0
1795.22/1795.71	c   rins             :       0.00          0          0
1795.22/1795.71	c   localbranching   :       0.00          0          0
1795.22/1795.71	c   mutation         :       0.00          0          0
1795.22/1795.71	c   crossover        :       0.00          0          0
1795.22/1795.71	c   dins             :       0.00          0          0
1795.22/1795.71	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1795.22/1795.71	c   primal LP        :       0.04          0          0       0.00       0.00
1795.22/1795.71	c   dual LP          :     503.79        209      71803     343.56     142.53
1795.22/1795.71	c   barrier LP       :       0.00          0          0       0.00          -
1795.22/1795.71	c   diving/probing LP:       0.00          0          0       0.00          -
1795.22/1795.71	c   strong branching :    1114.28        247     158158     640.32     141.94
1795.22/1795.71	c     (at root node) :          -         17      14548     855.76          -
1795.22/1795.71	c   conflict analysis:       0.00          0          0       0.00          -
1795.22/1795.71	c B&B Tree           :
1795.22/1795.71	c   number of runs   :          1
1795.22/1795.71	c   nodes            :        213
1795.22/1795.71	c   nodes (total)    :        213
1795.22/1795.71	c   nodes left       :        145
1795.22/1795.71	c   max depth        :         81
1795.22/1795.71	c   max depth (total):         81
1795.22/1795.71	c   backtracks       :         21 (9.9%)
1795.22/1795.71	c   delayed cutoffs  :         25
1795.22/1795.71	c   repropagations   :        254 (3150 domain reductions, 6 cutoffs)
1795.22/1795.71	c   avg switch length:       4.58
1795.22/1795.71	c   switching time   :       0.90
1795.22/1795.71	c Solution           :
1795.22/1795.71	c   Solutions found  :          0 (0 improvements)
1795.22/1795.71	c   Primal Bound     :          -
1795.22/1795.71	c   Dual Bound       : +2.50250533404810e+03
1795.22/1795.71	c   Gap              :   infinite
1795.22/1795.71	c   Root Dual Bound  : +2.46645080692699e+03
1795.62/1796.19	c Time complete: 1795.72.

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-1868598-1245128865/watcher-1868598-1245128865 -o /tmp/evaluation-result-1868598-1245128865/solver-1868598-1245128865 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1868598-1245128865.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: 1.03 1.00 1.00 3/64 412
/proc/meminfo: memFree=1780144/2055920 swapFree=4182564/4192956
[pid=412] ppid=410 vsize=4324 CPUtime=0
/proc/412/stat : 412 (pbscip.linux.x8) R 410 412 342 0 -1 4194304 470 0 0 0 0 0 0 0 18 0 1 0 180486771 4427776 454 1992294400 4194304 7823515 548682068736 18446744073709551615 6804637 0 0 4096 0 0 0 0 17 1 0 0
/proc/412/statm: 1082 463 300 886 0 192 0

[startup+0.0195709 s]
/proc/loadavg: 1.03 1.00 1.00 3/64 412
/proc/meminfo: memFree=1780144/2055920 swapFree=4182564/4192956
[pid=412] ppid=410 vsize=9228 CPUtime=0.01
/proc/412/stat : 412 (pbscip.linux.x8) R 410 412 342 0 -1 4194304 1616 0 0 0 1 0 0 0 18 0 1 0 180486771 9449472 1598 1992294400 4194304 7823515 548682068736 18446744073709551615 5878822 0 0 4096 0 0 0 0 17 1 0 0
/proc/412/statm: 2307 1598 351 886 0 1417 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 9228

[startup+0.102579 s]
/proc/loadavg: 1.03 1.00 1.00 3/64 412
/proc/meminfo: memFree=1780144/2055920 swapFree=4182564/4192956
[pid=412] ppid=410 vsize=14408 CPUtime=0.1
/proc/412/stat : 412 (pbscip.linux.x8) R 410 412 342 0 -1 4194304 2936 0 0 0 9 1 0 0 18 0 1 0 180486771 14753792 2918 1992294400 4194304 7823515 548682068736 18446744073709551615 6911840 0 0 4096 0 0 0 0 17 1 0 0
/proc/412/statm: 3602 2918 351 886 0 2712 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 14408

[startup+0.301598 s]
/proc/loadavg: 1.03 1.00 1.00 3/64 412
/proc/meminfo: memFree=1780144/2055920 swapFree=4182564/4192956
[pid=412] ppid=410 vsize=23432 CPUtime=0.29
/proc/412/stat : 412 (pbscip.linux.x8) R 410 412 342 0 -1 4194304 5161 0 0 0 28 1 0 0 19 0 1 0 180486771 23994368 5143 1992294400 4194304 7823515 548682068736 18446744073709551615 6908062 0 0 4096 0 0 0 0 17 1 0 0
/proc/412/statm: 5858 5143 351 886 0 4968 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23432

[startup+0.701639 s]
/proc/loadavg: 1.03 1.00 1.00 3/64 412
/proc/meminfo: memFree=1780144/2055920 swapFree=4182564/4192956
[pid=412] ppid=410 vsize=37824 CPUtime=0.69
/proc/412/stat : 412 (pbscip.linux.x8) R 410 412 342 0 -1 4194304 8779 0 0 0 66 3 0 0 22 0 1 0 180486771 38731776 8761 1992294400 4194304 7823515 548682068736 18446744073709551615 4512305 0 0 4096 0 0 0 0 17 1 0 0
/proc/412/statm: 9456 8761 351 886 0 8566 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 37824

[startup+1.50172 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 413
/proc/meminfo: memFree=1734568/2055920 swapFree=4182564/4192956
[pid=412] ppid=410 vsize=116956 CPUtime=1.49
/proc/412/stat : 412 (pbscip.linux.x8) R 410 412 342 0 -1 4194304 28522 0 0 0 138 11 0 0 25 0 1 0 180486771 119762944 28150 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/412/statm: 29239 28150 432 886 0 28349 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 116956

[startup+3.10188 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 413
/proc/meminfo: memFree=1639464/2055920 swapFree=4182564/4192956
[pid=412] ppid=410 vsize=165356 CPUtime=3.09
/proc/412/stat : 412 (pbscip.linux.x8) R 410 412 342 0 -1 4194304 40470 0 0 0 274 35 0 0 25 0 1 0 180486771 169324544 40098 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/412/statm: 41339 40098 432 886 0 40449 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 165356

[startup+6.30121 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 413
/proc/meminfo: memFree=1588328/2055920 swapFree=4182564/4192956
[pid=412] ppid=410 vsize=263968 CPUtime=6.29
/proc/412/stat : 412 (pbscip.linux.x8) R 410 412 342 0 -1 4194304 66329 0 0 0 534 95 0 0 19 0 1 0 180486771 270303232 63145 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/412/statm: 65992 63145 516 886 0 65102 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 263968

[startup+12.7019 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 413
/proc/meminfo: memFree=1521512/2055920 swapFree=4182564/4192956
[pid=412] ppid=410 vsize=279000 CPUtime=12.68
/proc/412/stat : 412 (pbscip.linux.x8) R 410 412 342 0 -1 4194304 68782 0 0 0 1171 97 0 0 25 0 1 0 180486771 285696000 65293 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/412/statm: 69750 65293 522 886 0 68860 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 279000

[startup+25.5012 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 413
/proc/meminfo: memFree=1516840/2055920 swapFree=4182564/4192956
[pid=412] ppid=410 vsize=279172 CPUtime=25.48
/proc/412/stat : 412 (pbscip.linux.x8) R 410 412 342 0 -1 4194304 69658 0 0 0 2448 100 0 0 25 0 1 0 180486771 285872128 66167 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/412/statm: 69793 66167 540 886 0 68903 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 279172

[startup+51.1017 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 413
/proc/meminfo: memFree=1502248/2055920 swapFree=4182564/4192956
[pid=412] ppid=410 vsize=291432 CPUtime=51.07
/proc/412/stat : 412 (pbscip.linux.x8) R 410 412 342 0 -1 4194304 73530 0 0 0 4975 132 0 0 25 0 1 0 180486771 298426368 69819 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/412/statm: 72858 69819 552 886 0 71968 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 291432

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 413
/proc/meminfo: memFree=1502248/2055920 swapFree=4182564/4192956
[pid=412] ppid=410 vsize=291432 CPUtime=102.25
/proc/412/stat : 412 (pbscip.linux.x8) R 410 412 342 0 -1 4194304 73530 0 0 0 10081 144 0 0 25 0 1 0 180486771 298426368 69819 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/412/statm: 72858 69819 552 886 0 71968 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 291432

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 413
/proc/meminfo: memFree=1497640/2055920 swapFree=4182564/4192956
[pid=412] ppid=410 vsize=298232 CPUtime=162.23
/proc/412/stat : 412 (pbscip.linux.x8) R 410 412 342 0 -1 4194304 74667 0 0 0 16067 156 0 0 25 0 1 0 180486771 305389568 70956 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/412/statm: 74558 70956 552 886 0 73668 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 298232

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 413
/proc/meminfo: memFree=1491560/2055920 swapFree=4182564/4192956
[pid=412] ppid=410 vsize=300920 CPUtime=222.22
/proc/412/stat : 412 (pbscip.linux.x8) R 410 412 342 0 -1 4194304 76190 0 0 0 22056 166 0 0 25 0 1 0 180486771 308142080 72479 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/412/statm: 75230 72479 555 886 0 74340 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 300920

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 413
/proc/meminfo: memFree=1491496/2055920 swapFree=4182564/4192956
[pid=412] ppid=410 vsize=300920 CPUtime=282.21
/proc/412/stat : 412 (pbscip.linux.x8) R 410 412 342 0 -1 4194304 76191 0 0 0 28049 172 0 0 25 0 1 0 180486771 308142080 72480 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/412/statm: 75230 72480 556 886 0 74340 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 300920

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 413
/proc/meminfo: memFree=1491496/2055920 swapFree=4182564/4192956
[pid=412] ppid=410 vsize=300920 CPUtime=342.18
/proc/412/stat : 412 (pbscip.linux.x8) R 410 412 342 0 -1 4194304 76196 0 0 0 34042 176 0 0 25 0 1 0 180486771 308142080 72485 1992294400 4194304 7823515 548682068736 18446744073709551615 6212714 0 0 4096 16384 0 0 0 17 1 0 0
/proc/412/statm: 75230 72485 557 886 0 74340 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 300920

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 413
/proc/meminfo: memFree=1491432/2055920 swapFree=4182564/4192956
[pid=412] ppid=410 vsize=300920 CPUtime=402.17
/proc/412/stat : 412 (pbscip.linux.x8) R 410 412 342 0 -1 4194304 76196 0 0 0 40035 182 0 0 25 0 1 0 180486771 308142080 72485 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/412/statm: 75230 72485 557 886 0 74340 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 300920

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 413
/proc/meminfo: memFree=1491432/2055920 swapFree=4182564/4192956
[pid=412] ppid=410 vsize=300920 CPUtime=462.16
/proc/412/stat : 412 (pbscip.linux.x8) R 410 412 342 0 -1 4194304 76196 0 0 0 46026 190 0 0 25 0 1 0 180486771 308142080 72485 1992294400 4194304 7823515 548682068736 18446744073709551615 6110442 0 0 4096 16384 0 0 0 17 1 0 0
/proc/412/statm: 75230 72485 557 886 0 74340 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 300920

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 413
/proc/meminfo: memFree=1491432/2055920 swapFree=4182564/4192956
[pid=412] ppid=410 vsize=300920 CPUtime=522.15
/proc/412/stat : 412 (pbscip.linux.x8) R 410 412 342 0 -1 4194304 76197 0 0 0 52020 195 0 0 25 0 1 0 180486771 308142080 72486 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/412/statm: 75230 72486 557 886 0 74340 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 300920

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 413
/proc/meminfo: memFree=1491368/2055920 swapFree=4182564/4192956
[pid=412] ppid=410 vsize=300920 CPUtime=582.13
/proc/412/stat : 412 (pbscip.linux.x8) R 410 412 342 0 -1 4194304 76197 0 0 0 58013 200 0 0 25 0 1 0 180486771 308142080 72486 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/412/statm: 75230 72486 557 886 0 74340 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 300920

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 413
/proc/meminfo: memFree=1491368/2055920 swapFree=4182564/4192956
[pid=412] ppid=410 vsize=300920 CPUtime=642.12
/proc/412/stat : 412 (pbscip.linux.x8) R 410 412 342 0 -1 4194304 76197 0 0 0 64007 205 0 0 25 0 1 0 180486771 308142080 72486 1992294400 4194304 7823515 548682068736 18446744073709551615 6211030 0 0 4096 16384 0 0 0 17 1 0 0
/proc/412/statm: 75230 72486 557 886 0 74340 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 300920

[startup+702.303 s]

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

/proc/meminfo: memFree=1489000/2055920 swapFree=4182564/4192956
[pid=412] ppid=410 vsize=303000 CPUtime=1062
/proc/412/stat : 412 (pbscip.linux.x8) R 410 412 342 0 -1 4194304 76717 0 0 0 105953 247 0 0 25 0 1 0 180486771 310272000 73006 1992294400 4194304 7823515 548682068736 18446744073709551615 5924501 0 0 4096 16384 0 0 0 17 1 0 0
/proc/412/statm: 75750 73006 557 886 0 74860 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 303000

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 413
/proc/meminfo: memFree=1489000/2055920 swapFree=4182564/4192956
[pid=412] ppid=410 vsize=303000 CPUtime=1121.99
/proc/412/stat : 412 (pbscip.linux.x8) R 410 412 342 0 -1 4194304 76717 0 0 0 111947 252 0 0 25 0 1 0 180486771 310272000 73006 1992294400 4194304 7823515 548682068736 18446744073709551615 6212302 0 0 4096 16384 0 0 0 17 1 0 0
/proc/412/statm: 75750 73006 557 886 0 74860 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 303000

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 413
/proc/meminfo: memFree=1487848/2055920 swapFree=4182564/4192956
[pid=412] ppid=410 vsize=304628 CPUtime=1181.98
/proc/412/stat : 412 (pbscip.linux.x8) R 410 412 342 0 -1 4194304 76993 0 0 0 117940 258 0 0 25 0 1 0 180486771 311939072 73282 1992294400 4194304 7823515 548682068736 18446744073709551615 6212404 0 0 4096 16384 0 0 0 17 1 0 0
/proc/412/statm: 76157 73282 557 886 0 75267 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 304628

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 413
/proc/meminfo: memFree=1487656/2055920 swapFree=4182564/4192956
[pid=412] ppid=410 vsize=304628 CPUtime=1241.96
/proc/412/stat : 412 (pbscip.linux.x8) R 410 412 342 0 -1 4194304 77031 0 0 0 123933 263 0 0 25 0 1 0 180486771 311939072 73320 1992294400 4194304 7823515 548682068736 18446744073709551615 6908062 0 0 4096 16384 0 0 0 17 1 0 0
/proc/412/statm: 76157 73320 557 886 0 75267 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 304628

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 413
/proc/meminfo: memFree=1485544/2055920 swapFree=4182564/4192956
[pid=412] ppid=410 vsize=306684 CPUtime=1301.95
/proc/412/stat : 412 (pbscip.linux.x8) R 410 412 342 0 -1 4194304 77562 0 0 0 129926 269 0 0 25 0 1 0 180486771 314044416 73851 1992294400 4194304 7823515 548682068736 18446744073709551615 6237096 0 0 4096 16384 0 0 0 17 1 0 0
/proc/412/statm: 76671 73851 561 886 0 75781 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 306684

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 413
/proc/meminfo: memFree=1484264/2055920 swapFree=4182564/4192956
[pid=412] ppid=410 vsize=306836 CPUtime=1361.93
/proc/412/stat : 412 (pbscip.linux.x8) R 410 412 342 0 -1 4194304 77873 0 0 0 135918 275 0 0 25 0 1 0 180486771 314200064 74162 1992294400 4194304 7823515 548682068736 18446744073709551615 6211728 0 0 4096 16384 0 0 0 17 1 0 0
/proc/412/statm: 76709 74162 561 886 0 75819 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 306836

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 413
/proc/meminfo: memFree=1484200/2055920 swapFree=4182564/4192956
[pid=412] ppid=410 vsize=306836 CPUtime=1421.92
/proc/412/stat : 412 (pbscip.linux.x8) R 410 412 342 0 -1 4194304 77884 0 0 0 141910 282 0 0 25 0 1 0 180486771 314200064 74173 1992294400 4194304 7823515 548682068736 18446744073709551615 6212552 0 0 4096 16384 0 0 0 17 1 0 0
/proc/412/statm: 76709 74173 563 886 0 75819 0
Current children cumulated CPU time (s) 1421.92
Current children cumulated vsize (KiB) 306836

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 413
/proc/meminfo: memFree=1484136/2055920 swapFree=4182564/4192956
[pid=412] ppid=410 vsize=306836 CPUtime=1481.9
/proc/412/stat : 412 (pbscip.linux.x8) R 410 412 342 0 -1 4194304 77887 0 0 0 147902 288 0 0 25 0 1 0 180486771 314200064 74176 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/412/statm: 76709 74176 563 886 0 75819 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 306836

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 413
/proc/meminfo: memFree=1484136/2055920 swapFree=4182564/4192956
[pid=412] ppid=410 vsize=307048 CPUtime=1541.89
/proc/412/stat : 412 (pbscip.linux.x8) R 410 412 342 0 -1 4194304 77891 0 0 0 153893 296 0 0 25 0 1 0 180486771 314417152 74180 1992294400 4194304 7823515 548682068736 18446744073709551615 6212302 0 0 4096 16384 0 0 0 17 1 0 0
/proc/412/statm: 76762 74180 563 886 0 75872 0
Current children cumulated CPU time (s) 1541.89
Current children cumulated vsize (KiB) 307048

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 413
/proc/meminfo: memFree=1483752/2055920 swapFree=4182564/4192956
[pid=412] ppid=410 vsize=308660 CPUtime=1601.87
/proc/412/stat : 412 (pbscip.linux.x8) R 410 412 342 0 -1 4194304 77977 0 0 0 159887 300 0 0 25 0 1 0 180486771 316067840 74266 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/412/statm: 77165 74266 563 886 0 76275 0
Current children cumulated CPU time (s) 1601.87
Current children cumulated vsize (KiB) 308660

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 413
/proc/meminfo: memFree=1480936/2055920 swapFree=4182564/4192956
[pid=412] ppid=410 vsize=310956 CPUtime=1661.86
/proc/412/stat : 412 (pbscip.linux.x8) R 410 412 342 0 -1 4194304 78681 0 0 0 165880 306 0 0 25 0 1 0 180486771 318418944 74970 1992294400 4194304 7823515 548682068736 18446744073709551615 6212552 0 0 4096 16384 0 0 0 17 1 0 0
/proc/412/statm: 77739 74970 563 886 0 76849 0
Current children cumulated CPU time (s) 1661.86
Current children cumulated vsize (KiB) 310956

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 413
/proc/meminfo: memFree=1480168/2055920 swapFree=4182564/4192956
[pid=412] ppid=410 vsize=311880 CPUtime=1721.84
/proc/412/stat : 412 (pbscip.linux.x8) R 410 412 342 0 -1 4194304 78859 0 0 0 171872 312 0 0 25 0 1 0 180486771 319365120 75148 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/412/statm: 77970 75148 563 886 0 77080 0
Current children cumulated CPU time (s) 1721.84
Current children cumulated vsize (KiB) 311880

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 413
/proc/meminfo: memFree=1479848/2055920 swapFree=4182564/4192956
[pid=412] ppid=410 vsize=311880 CPUtime=1781.82
/proc/412/stat : 412 (pbscip.linux.x8) R 410 412 342 0 -1 4194304 78917 0 0 0 177865 317 0 0 25 0 1 0 180486771 319365120 75206 1992294400 4194304 7823515 548682068736 18446744073709551615 6237379 0 0 4096 16384 0 0 0 17 1 0 0
/proc/412/statm: 77970 75206 563 886 0 77080 0
Current children cumulated CPU time (s) 1781.82
Current children cumulated vsize (KiB) 311880

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

[startup+1785.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 413
/proc/meminfo: memFree=1479848/2055920 swapFree=4182564/4192956
[pid=412] ppid=410 vsize=311880 CPUtime=1785.02
/proc/412/stat : 412 (pbscip.linux.x8) R 410 412 342 0 -1 4194304 78917 0 0 0 178185 317 0 0 25 0 1 0 180486771 319365120 75206 1992294400 4194304 7823515 548682068736 18446744073709551615 5925260 0 0 4096 16384 0 0 0 17 1 0 0
/proc/412/statm: 77970 75206 563 886 0 77080 0
Current children cumulated CPU time (s) 1785.02
Current children cumulated vsize (KiB) 311880

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 413
/proc/meminfo: memFree=1479400/2055920 swapFree=4182564/4192956
[pid=412] ppid=410 vsize=312652 CPUtime=1791.43
/proc/412/stat : 412 (pbscip.linux.x8) R 410 412 342 0 -1 4194304 79019 0 0 0 178825 318 0 0 25 0 1 0 180486771 320155648 75308 1992294400 4194304 7823515 548682068736 18446744073709551615 6263358 0 0 4096 16384 0 0 0 17 1 0 0
/proc/412/statm: 78163 75308 563 886 0 77273 0
Current children cumulated CPU time (s) 1791.43
Current children cumulated vsize (KiB) 312652

[startup+1793.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 413
/proc/meminfo: memFree=1479400/2055920 swapFree=4182564/4192956
[pid=412] ppid=410 vsize=312652 CPUtime=1793.02
/proc/412/stat : 412 (pbscip.linux.x8) R 410 412 342 0 -1 4194304 79024 0 0 0 178984 318 0 0 25 0 1 0 180486771 320155648 75313 1992294400 4194304 7823515 548682068736 18446744073709551615 6211018 0 0 4096 16384 0 0 0 17 1 0 0
/proc/412/statm: 78163 75313 563 886 0 77273 0
Current children cumulated CPU time (s) 1793.02
Current children cumulated vsize (KiB) 312652

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 413
/proc/meminfo: memFree=1479400/2055920 swapFree=4182564/4192956
[pid=412] ppid=410 vsize=312652 CPUtime=1794.62
/proc/412/stat : 412 (pbscip.linux.x8) R 410 412 342 0 -1 4194304 79033 0 0 0 179144 318 0 0 25 0 1 0 180486771 320155648 75322 1992294400 4194304 7823515 548682068736 18446744073709551615 6212176 0 0 4096 16384 0 0 0 17 1 0 0
/proc/412/statm: 78163 75322 563 886 0 77273 0
Current children cumulated CPU time (s) 1794.62
Current children cumulated vsize (KiB) 312652

[startup+1795.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 413
/proc/meminfo: memFree=1479400/2055920 swapFree=4182564/4192956
[pid=412] ppid=410 vsize=312652 CPUtime=1795.42
/proc/412/stat : 412 (pbscip.linux.x8) R 410 412 342 0 -1 4194304 79038 0 0 0 179224 318 0 0 25 0 1 0 180486771 320155648 75327 1992294400 4194304 7823515 548682068736 18446744073709551615 5100736 0 0 4096 0 0 0 0 17 1 0 0
/proc/412/statm: 78163 75327 568 886 0 77273 0
Current children cumulated CPU time (s) 1795.42
Current children cumulated vsize (KiB) 312652

[startup+1796.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 413
/proc/meminfo: memFree=1479400/2055920 swapFree=4182564/4192956
[pid=412] ppid=410 vsize=293136 CPUtime=1795.62
/proc/412/stat : 412 (pbscip.linux.x8) R 410 412 342 0 -1 4194304 79038 0 0 0 179244 318 0 0 25 0 1 0 180486771 300171264 71170 1992294400 4194304 7823515 548682068736 18446744073709551615 5875900 0 0 4096 0 0 0 0 17 1 0 0
/proc/412/statm: 73284 71170 568 886 0 72394 0
Current children cumulated CPU time (s) 1795.62
Current children cumulated vsize (KiB) 293136

Child status: 0
Real time (s): 1796.2
CPU time (s): 1795.73
CPU user time (s): 1792.49
CPU system time (s): 3.23551
CPU usage (%): 99.9738
Max. virtual memory (cumulated for all children) (KiB): 312652

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1792.49
system time used= 3.23551
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 79042
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= 2857

runsolver used 1.63475 second user time and 4.02439 second system time

The end

Launcher Data 

Begin job on node17 at 2009-06-16 07:07:45
IDJOB=1868598
IDBENCH=1466
IDSOLVER=683
FILE ID=node17/1868598-1245128865
PBS_JOBID= 9363690
Free space on /tmp= 66356 MiB

SOLVER NAME= SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-cache-ibm-q-unbounded.Icl2arity.ucl.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-1868598-1245128865/watcher-1868598-1245128865 -o /tmp/evaluation-result-1868598-1245128865/solver-1868598-1245128865 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1868598-1245128865.opb

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

MD5SUM BENCH= f83049a5e6f779c8a894a05e03ae7f50
RANDOM SEED=1558248652

node17.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		: 3000.214
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		: 3000.214
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:       1780624 kB
Buffers:         20076 kB
Cached:         183916 kB
SwapCached:       4224 kB
Active:          60580 kB
Inactive:       151280 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1780624 kB
SwapTotal:     4192956 kB
SwapFree:      4182564 kB
Dirty:           12024 kB
Writeback:           0 kB
Mapped:          13652 kB
Slab:            49424 kB
Committed_AS:   155508 kB
PageTables:       1456 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= 66344 MiB
End job on node17 at 2009-06-16 07:37:41