Trace number 3730574

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
PB11: SCIP spx E_2 2011-06-10 (fixed)UNSAT 17.2784 17.2822

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/
uclid_pb_benchmarks/normalized-46s.smv.opb
MD5SUM3549530e67a18968a913c3e0a7729641
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 benchmark0.019996
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables1612
Total number of constraints3653
Number of constraints which are clauses3273
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints380
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 79
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 268
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 

0.00/0.00	c SCIP version 2.0.1.5 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.5]
0.00/0.00	c Copyright (c) 2002-2011 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-3730574-1338689849.opb>
0.00/0.03	c original problem has 1612 variables (1612 bin, 0 int, 0 impl, 0 cont) and 3653 constraints
0.00/0.03	c problem read
0.00/0.03	c No objective function, only one solution is needed.
0.00/0.03	c presolving settings loaded
0.00/0.03	c presolving:
0.04/0.07	c (round 1) 215 del vars, 150 del conss, 0 add conss, 49 chg bounds, 190 chg sides, 394 chg coeffs, 0 upgd conss, 57928 impls, 0 clqs
0.04/0.07	c (round 2) 217 del vars, 498 del conss, 0 add conss, 51 chg bounds, 190 chg sides, 394 chg coeffs, 0 upgd conss, 57928 impls, 0 clqs
0.04/0.07	c (round 3) 236 del vars, 522 del conss, 0 add conss, 61 chg bounds, 190 chg sides, 394 chg coeffs, 0 upgd conss, 58276 impls, 0 clqs
0.04/0.08	c (round 4) 243 del vars, 552 del conss, 0 add conss, 65 chg bounds, 190 chg sides, 394 chg coeffs, 0 upgd conss, 58316 impls, 0 clqs
0.04/0.08	c (round 5) 255 del vars, 574 del conss, 0 add conss, 71 chg bounds, 190 chg sides, 394 chg coeffs, 0 upgd conss, 58394 impls, 0 clqs
0.04/0.08	c (round 6) 269 del vars, 606 del conss, 0 add conss, 79 chg bounds, 190 chg sides, 394 chg coeffs, 0 upgd conss, 58496 impls, 0 clqs
0.04/0.08	c (round 7) 293 del vars, 663 del conss, 0 add conss, 98 chg bounds, 190 chg sides, 394 chg coeffs, 0 upgd conss, 58598 impls, 0 clqs
0.04/0.09	c (round 8) 317 del vars, 718 del conss, 0 add conss, 112 chg bounds, 190 chg sides, 394 chg coeffs, 0 upgd conss, 58904 impls, 0 clqs
0.04/0.09	c (round 9) 334 del vars, 776 del conss, 0 add conss, 129 chg bounds, 190 chg sides, 394 chg coeffs, 0 upgd conss, 58936 impls, 0 clqs
0.04/0.09	c (round 10) 419 del vars, 967 del conss, 0 add conss, 194 chg bounds, 190 chg sides, 394 chg coeffs, 0 upgd conss, 59680 impls, 0 clqs
0.09/0.10	c (round 11) 454 del vars, 1071 del conss, 0 add conss, 219 chg bounds, 194 chg sides, 398 chg coeffs, 0 upgd conss, 60363 impls, 0 clqs
0.09/0.10	c (round 12) 474 del vars, 1137 del conss, 0 add conss, 225 chg bounds, 194 chg sides, 398 chg coeffs, 0 upgd conss, 60609 impls, 0 clqs
0.09/0.10	c (round 13) 477 del vars, 1170 del conss, 0 add conss, 227 chg bounds, 194 chg sides, 398 chg coeffs, 0 upgd conss, 60695 impls, 0 clqs
0.09/0.11	c (round 14) 485 del vars, 1187 del conss, 0 add conss, 232 chg bounds, 196 chg sides, 400 chg coeffs, 0 upgd conss, 60952 impls, 0 clqs
0.09/0.11	c (round 15) 501 del vars, 1223 del conss, 0 add conss, 243 chg bounds, 196 chg sides, 400 chg coeffs, 0 upgd conss, 61346 impls, 0 clqs
0.09/0.11	c (round 16) 513 del vars, 1258 del conss, 0 add conss, 250 chg bounds, 196 chg sides, 400 chg coeffs, 0 upgd conss, 61358 impls, 0 clqs
0.09/0.11	c (round 17) 517 del vars, 1280 del conss, 0 add conss, 252 chg bounds, 196 chg sides, 400 chg coeffs, 0 upgd conss, 61364 impls, 0 clqs
0.09/0.12	c (round 18) 520 del vars, 1290 del conss, 0 add conss, 254 chg bounds, 196 chg sides, 400 chg coeffs, 0 upgd conss, 61368 impls, 0 clqs
0.09/0.12	c (round 19) 522 del vars, 1297 del conss, 0 add conss, 256 chg bounds, 196 chg sides, 400 chg coeffs, 0 upgd conss, 61370 impls, 0 clqs
0.09/0.12	c (round 20) 524 del vars, 1303 del conss, 0 add conss, 258 chg bounds, 196 chg sides, 400 chg coeffs, 0 upgd conss, 61372 impls, 0 clqs
0.09/0.12	c (round 21) 528 del vars, 1309 del conss, 0 add conss, 262 chg bounds, 196 chg sides, 400 chg coeffs, 0 upgd conss, 61372 impls, 0 clqs
0.09/0.12	c (round 22) 534 del vars, 1323 del conss, 0 add conss, 268 chg bounds, 196 chg sides, 400 chg coeffs, 0 upgd conss, 61392 impls, 0 clqs
0.09/0.13	c (round 23) 544 del vars, 1346 del conss, 0 add conss, 272 chg bounds, 196 chg sides, 400 chg coeffs, 0 upgd conss, 61475 impls, 0 clqs
0.09/0.13	c (round 24) 550 del vars, 1368 del conss, 0 add conss, 275 chg bounds, 197 chg sides, 401 chg coeffs, 0 upgd conss, 61512 impls, 0 clqs
0.09/0.13	c (round 25) 554 del vars, 1382 del conss, 0 add conss, 277 chg bounds, 198 chg sides, 403 chg coeffs, 0 upgd conss, 61524 impls, 0 clqs
0.09/0.13	c (round 26) 561 del vars, 1404 del conss, 0 add conss, 280 chg bounds, 199 chg sides, 405 chg coeffs, 0 upgd conss, 61707 impls, 0 clqs
0.09/0.13	c (round 27) 566 del vars, 1420 del conss, 0 add conss, 282 chg bounds, 199 chg sides, 405 chg coeffs, 0 upgd conss, 61731 impls, 0 clqs
0.09/0.14	c (round 28) 567 del vars, 1427 del conss, 0 add conss, 282 chg bounds, 199 chg sides, 405 chg coeffs, 0 upgd conss, 61739 impls, 0 clqs
0.09/0.14	c (round 29) 567 del vars, 1429 del conss, 0 add conss, 282 chg bounds, 199 chg sides, 405 chg coeffs, 0 upgd conss, 61739 impls, 0 clqs
0.09/0.16	c (round 30) 567 del vars, 1446 del conss, 0 add conss, 282 chg bounds, 199 chg sides, 405 chg coeffs, 2195 upgd conss, 61739 impls, 0 clqs
0.09/0.17	c (round 31) 639 del vars, 1458 del conss, 0 add conss, 282 chg bounds, 199 chg sides, 405 chg coeffs, 2195 upgd conss, 61739 impls, 0 clqs
0.09/0.18	c presolving (32 rounds):
0.09/0.18	c  639 deleted vars, 1458 deleted constraints, 0 added constraints, 282 tightened bounds, 0 added holes, 199 changed sides, 405 changed coefficients
0.09/0.18	c  61739 implications, 0 cliques
0.09/0.18	c presolved problem has 973 variables (973 bin, 0 int, 0 impl, 0 cont) and 2195 constraints
0.09/0.18	c     332 constraints of type <knapsack>
0.09/0.18	c    1256 constraints of type <setppc>
0.09/0.18	c     607 constraints of type <logicor>
0.09/0.18	c transformed objective value is always integral (scale: 1)
0.09/0.18	c Presolving Time: 0.14
0.09/0.18	c - non default parameters ----------------------------------------------------------------------
0.09/0.18	c # SCIP version 2.0.1.5
0.09/0.18	c 
0.09/0.18	c # frequency for displaying node information lines
0.09/0.18	c # [type: int, range: [-1,2147483647], default: 100]
0.09/0.18	c display/freq = 10000
0.09/0.18	c 
0.09/0.18	c # maximal time in seconds to run
0.09/0.18	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.18	c limits/time = 1797
0.09/0.18	c 
0.09/0.18	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.18	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.18	c limits/memory = 13950
0.09/0.18	c 
0.09/0.18	c # solving stops, if the given number of solutions were found (-1: no limit)
0.09/0.18	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.18	c limits/solutions = 1
0.09/0.18	c 
0.09/0.18	c # maximal number of separation rounds per node (-1: unlimited)
0.09/0.18	c # [type: int, range: [-1,2147483647], default: 5]
0.09/0.18	c separating/maxrounds = 1
0.09/0.18	c 
0.09/0.18	c # maximal number of separation rounds in the root node (-1: unlimited)
0.09/0.18	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.18	c separating/maxroundsroot = 5
0.09/0.18	c 
0.09/0.18	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.09/0.18	c # [type: int, range: [1,2], default: 1]
0.09/0.18	c timing/clocktype = 2
0.09/0.18	c 
0.09/0.18	c # belongs reading time to solving time?
0.09/0.18	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.18	c timing/reading = TRUE
0.09/0.18	c 
0.09/0.18	c # should presolving try to simplify inequalities
0.09/0.18	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.18	c constraints/linear/simplifyinequalities = TRUE
0.09/0.18	c 
0.09/0.18	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.09/0.18	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.18	c constraints/indicator/addCouplingCons = TRUE
0.09/0.18	c 
0.09/0.18	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.09/0.18	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.09/0.18	c constraints/knapsack/disaggregation = FALSE
0.09/0.18	c 
0.09/0.18	c # should presolving try to simplify knapsacks
0.09/0.18	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.18	c constraints/knapsack/simplifyinequalities = TRUE
0.09/0.18	c 
0.09/0.18	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.09/0.18	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.18	c presolving/probing/maxrounds = 0
0.09/0.18	c 
0.09/0.18	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.09/0.18	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.18	c heuristics/coefdiving/freq = -1
0.09/0.18	c 
0.09/0.18	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.18	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.18	c heuristics/coefdiving/maxlpiterquot = 0.075
0.09/0.18	c 
0.09/0.18	c # additional number of allowed LP iterations
0.09/0.18	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.18	c heuristics/coefdiving/maxlpiterofs = 1500
0.09/0.18	c 
0.09/0.18	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.09/0.18	c # [type: int, range: [-1,2147483647], default: 30]
0.09/0.18	c heuristics/crossover/freq = -1
0.09/0.18	c 
0.09/0.18	c # number of nodes added to the contingent of the total nodes
0.09/0.18	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.09/0.18	c heuristics/crossover/nodesofs = 750
0.09/0.18	c 
0.09/0.18	c # number of nodes without incumbent change that heuristic should wait
0.09/0.18	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.09/0.18	c heuristics/crossover/nwaitingnodes = 100
0.09/0.18	c 
0.09/0.18	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.09/0.18	c # [type: real, range: [0,1], default: 0.1]
0.09/0.18	c heuristics/crossover/nodesquot = 0.15
0.09/0.18	c 
0.09/0.18	c # minimum percentage of integer variables that have to be fixed 
0.09/0.18	c # [type: real, range: [0,1], default: 0.666]
0.09/0.18	c heuristics/crossover/minfixingrate = 0.5
0.09/0.18	c 
0.09/0.18	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.09/0.18	c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.18	c heuristics/feaspump/freq = -1
0.09/0.18	c 
0.09/0.18	c # additional number of allowed LP iterations
0.09/0.18	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.18	c heuristics/feaspump/maxlpiterofs = 2000
0.09/0.18	c 
0.09/0.18	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.09/0.18	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.18	c heuristics/fracdiving/freq = -1
0.09/0.18	c 
0.09/0.18	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.18	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.18	c heuristics/fracdiving/maxlpiterquot = 0.075
0.09/0.18	c 
0.09/0.18	c # additional number of allowed LP iterations
0.09/0.18	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.18	c heuristics/fracdiving/maxlpiterofs = 1500
0.09/0.18	c 
0.09/0.18	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.09/0.18	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.18	c heuristics/guideddiving/freq = -1
0.09/0.18	c 
0.09/0.18	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.18	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.18	c heuristics/guideddiving/maxlpiterquot = 0.075
0.09/0.18	c 
0.09/0.18	c # additional number of allowed LP iterations
0.09/0.18	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.18	c heuristics/guideddiving/maxlpiterofs = 1500
0.09/0.18	c 
0.09/0.18	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.18	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.18	c heuristics/intdiving/maxlpiterquot = 0.075
0.09/0.18	c 
0.09/0.18	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.09/0.18	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.18	c heuristics/intshifting/freq = -1
0.09/0.18	c 
0.09/0.18	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.09/0.18	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.18	c heuristics/linesearchdiving/freq = -1
0.09/0.18	c 
0.09/0.18	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.18	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.18	c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.09/0.18	c 
0.09/0.18	c # additional number of allowed LP iterations
0.09/0.18	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.18	c heuristics/linesearchdiving/maxlpiterofs = 1500
0.09/0.18	c 
0.09/0.18	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.09/0.18	c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.18	c heuristics/objpscostdiving/freq = -1
0.09/0.18	c 
0.09/0.18	c # maximal fraction of diving LP iterations compared to total iteration number
0.09/0.18	c # [type: real, range: [0,1], default: 0.01]
0.09/0.18	c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.09/0.18	c 
0.09/0.18	c # additional number of allowed LP iterations
0.09/0.18	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.18	c heuristics/objpscostdiving/maxlpiterofs = 1500
0.09/0.18	c 
0.09/0.18	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.09/0.18	c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.18	c heuristics/oneopt/freq = -1
0.09/0.18	c 
0.09/0.18	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.09/0.18	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.18	c heuristics/pscostdiving/freq = -1
0.09/0.18	c 
0.09/0.18	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.18	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.18	c heuristics/pscostdiving/maxlpiterquot = 0.075
0.09/0.18	c 
0.09/0.18	c # additional number of allowed LP iterations
0.09/0.18	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.18	c heuristics/pscostdiving/maxlpiterofs = 1500
0.09/0.18	c 
0.09/0.18	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.09/0.18	c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.18	c heuristics/rens/freq = -1
0.09/0.18	c 
0.09/0.18	c # minimum percentage of integer variables that have to be fixable 
0.09/0.18	c # [type: real, range: [0,1], default: 0.5]
0.09/0.18	c heuristics/rens/minfixingrate = 0.3
0.09/0.18	c 
0.09/0.18	c # number of nodes added to the contingent of the total nodes
0.09/0.18	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.09/0.18	c heuristics/rens/nodesofs = 2000
0.09/0.18	c 
0.09/0.18	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.09/0.18	c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.18	c heuristics/rootsoldiving/freq = -1
0.09/0.18	c 
0.09/0.18	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.18	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.09/0.18	c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.09/0.18	c 
0.09/0.18	c # additional number of allowed LP iterations
0.09/0.18	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.18	c heuristics/rootsoldiving/maxlpiterofs = 1500
0.09/0.18	c 
0.09/0.18	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.09/0.18	c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.18	c heuristics/rounding/freq = -1
0.09/0.18	c 
0.09/0.18	c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
0.09/0.18	c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.18	c heuristics/shiftandpropagate/freq = -1
0.09/0.18	c 
0.09/0.18	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.09/0.18	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.18	c heuristics/shifting/freq = -1
0.09/0.18	c 
0.09/0.18	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.09/0.18	c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.18	c heuristics/simplerounding/freq = -1
0.09/0.18	c 
0.09/0.18	c # frequency for calling primal heuristic <subnlp> (-1: never, 0: only at depth freqofs)
0.09/0.18	c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.18	c heuristics/subnlp/freq = -1
0.09/0.18	c 
0.09/0.18	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.09/0.18	c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.18	c heuristics/trivial/freq = -1
0.09/0.18	c 
0.09/0.18	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.09/0.18	c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.18	c heuristics/trysol/freq = -1
0.09/0.18	c 
0.09/0.18	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.09/0.18	c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.18	c heuristics/undercover/freq = -1
0.09/0.18	c 
0.09/0.18	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.09/0.18	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.18	c heuristics/veclendiving/freq = -1
0.09/0.18	c 
0.09/0.18	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.18	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.18	c heuristics/veclendiving/maxlpiterquot = 0.075
0.09/0.18	c 
0.09/0.18	c # additional number of allowed LP iterations
0.09/0.18	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.18	c heuristics/veclendiving/maxlpiterofs = 1500
0.09/0.18	c 
0.09/0.18	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.09/0.18	c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.18	c heuristics/zirounding/freq = -1
0.09/0.18	c 
0.09/0.18	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.09/0.18	c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.18	c separating/cmir/freq = -1
0.09/0.18	c 
0.09/0.18	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.09/0.18	c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.18	c separating/flowcover/freq = -1
0.09/0.18	c 
0.09/0.18	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.09/0.18	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.18	c separating/rapidlearning/freq = 0
0.09/0.18	c 
0.09/0.18	c -----------------------------------------------------------------------------------------------
0.09/0.18	c start solving
0.09/0.18	c 
0.09/0.19	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.09/0.19	c   0.2s|     1 |     0 |   215 |     - |8415k|   0 | 163 | 973 |2195 | 973 |2195 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.29/0.33	c   0.3s|     1 |     0 |   443 |     - |8476k|   0 | 314 | 973 |2215 | 973 |2222 |  39 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.38/0.40	c   0.4s|     1 |     0 |   618 |     - |8735k|   0 | 329 | 973 |2215 | 973 |2325 | 142 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.49/0.50	c   0.5s|     1 |     0 |   918 |     - |9017k|   0 | 294 | 973 |2215 | 973 |2396 | 213 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.59/0.61	c   0.6s|     1 |     0 |  1197 |     - |9148k|   0 | 347 | 973 |2215 | 973 |2479 | 296 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.69/0.75	c   0.8s|     1 |     0 |  1568 |     - |9224k|   0 | 395 | 973 |2215 | 973 |2533 | 350 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.29/1.37	c   1.4s|     1 |     2 |  1568 |     - |9224k|   0 | 395 | 973 |2215 | 973 |2533 | 350 |   0 |  10 | 0.000000e+00 |      --      |    Inf 
17.19/17.26	c 
17.19/17.26	c SCIP Status        : problem is solved [infeasible]
17.19/17.26	c Solving Time (sec) : 17.26
17.19/17.26	c Solving Nodes      : 922
17.19/17.26	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
17.19/17.26	c Dual Bound         : +1.00000000000000e+20
17.19/17.26	c Gap                : 0.00 %
17.19/17.26	s UNSATISFIABLE
17.19/17.26	c SCIP Status        : problem is solved [infeasible]
17.19/17.26	c Total Time         :      17.26
17.19/17.26	c   solving          :      17.26
17.19/17.26	c   presolving       :       0.14 (included in solving)
17.19/17.26	c   reading          :       0.02 (included in solving)
17.19/17.26	c Original Problem   :
17.19/17.26	c   Problem name     : HOME/instance-3730574-1338689849.opb
17.19/17.26	c   Variables        : 1612 (1612 binary, 0 integer, 0 implicit integer, 0 continuous)
17.19/17.26	c   Constraints      : 3653 initial, 3653 maximal
17.19/17.26	c Presolved Problem  :
17.19/17.26	c   Problem name     : t_HOME/instance-3730574-1338689849.opb
17.19/17.26	c   Variables        : 973 (973 binary, 0 integer, 0 implicit integer, 0 continuous)
17.19/17.26	c   Constraints      : 2195 initial, 2268 maximal
17.19/17.26	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
17.19/17.26	c   trivial          :       0.00          1          0          0          0          0          0          0          0          0
17.19/17.26	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
17.19/17.26	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
17.19/17.26	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
17.19/17.26	c   pseudoobj        :       0.00          0          0          0          0          0          0          0          0          0
17.19/17.26	c   implics          :       0.01          0        274          0          0          0          0          0          0          0
17.19/17.26	c   probing          :       0.00          0          0          0          0          0          0          0          0          0
17.19/17.26	c   knapsack         :       0.00          0          0          0          0          0          0          0          0          0
17.19/17.26	c   setppc           :       0.01          0          0          0          0          0          0          0          0          0
17.19/17.26	c   linear           :       0.10        281         83          0        282          0       1458          0        199        405
17.19/17.26	c   logicor          :       0.01          0          0          0          0          0          0          0          0          0
17.19/17.26	c   root node        :          -         86          -          -         86          -          -          -          -          -
17.19/17.26	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
17.19/17.26	c   integral         :          0          0          0        909          0          1          0         17        115          0          0       1686
17.19/17.26	c   knapsack         :        332          6       2655          0          0          0        267         28        897       1106          0          0
17.19/17.26	c   setppc           :       1256          6       2627          0          0          0       1345         15       5298          0          0          0
17.19/17.26	c   linear           :          0+         5       1490          0          0          0         46          0         90         11          0          0
17.19/17.26	c   logicor          :        607+         6       1516          0          0          0       1073         38       2138          0          0          0
17.19/17.26	c   countsols        :          0          0          0          0          0          0          0          0          0          0          0          0
17.19/17.26	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
17.19/17.26	c   integral         :      13.30       0.00       0.00      13.30       0.00       0.00       0.00
17.19/17.26	c   knapsack         :       0.04       0.02       0.02       0.00       0.00       0.00       0.00
17.19/17.26	c   setppc           :       0.02       0.00       0.02       0.00       0.00       0.00       0.00
17.19/17.26	c   linear           :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
17.19/17.26	c   logicor          :       0.01       0.00       0.01       0.00       0.00       0.00       0.00
17.19/17.26	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
17.19/17.26	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
17.19/17.26	c   vbounds          :          0          0          0          0
17.19/17.26	c   rootredcost      :          0          0          0          0
17.19/17.26	c   pseudoobj        :          0          0          0          0
17.19/17.26	c Propagator Timings :  TotalTime  Propagate    Resprop
17.19/17.26	c   vbounds          :       0.00       0.00       0.00
17.19/17.26	c   rootredcost      :       0.00       0.00       0.00
17.19/17.26	c   pseudoobj        :       0.00       0.00       0.00
17.19/17.26	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
17.19/17.26	c   propagation      :       0.00         81         81        235        8.3         34        4.2          -
17.19/17.26	c   infeasible LP    :       0.00         11         11         23        3.2          3        3.0          0
17.19/17.26	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
17.19/17.26	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
17.19/17.26	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
17.19/17.26	c   applied globally :          -          -          -        181        5.9          -          -          -
17.19/17.26	c   applied locally  :          -          -          -          0        0.0          -          -          -
17.19/17.26	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
17.19/17.26	c   cut pool         :       0.00          4          -          -         71          -    (maximal pool size: 542)
17.19/17.26	c   redcost          :       0.01        868          0          0          0          0
17.19/17.26	c   impliedbounds    :       0.00          5          0          0          0          0
17.19/17.26	c   intobj           :       0.00          0          0          0          0          0
17.19/17.26	c   gomory           :       0.16          5          0          0       1194          0
17.19/17.26	c   cgmip            :       0.00          0          0          0          0          0
17.19/17.26	c   closecuts        :       0.00          0          0          0          0          0
17.19/17.26	c   strongcg         :       0.14          5          0          0       1573          0
17.19/17.26	c   cmir             :       0.00          0          0          0          0          0
17.19/17.26	c   flowcover        :       0.00          0          0          0          0          0
17.19/17.26	c   clique           :       0.02          5          0          0         35          0
17.19/17.26	c   zerohalf         :       0.00          0          0          0          0          0
17.19/17.26	c   mcf              :       0.00          1          0          0          0          0
17.19/17.26	c   oddcycle         :       0.00          0          0          0          0          0
17.19/17.26	c   rapidlearning    :       0.07          1          0          3          0         33
17.19/17.26	c Pricers            :       Time      Calls       Vars
17.19/17.26	c   problem variables:       0.00          0          0
17.19/17.26	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
17.19/17.26	c   relpscost        :      13.30        909         17        115          0          0       1686
17.19/17.26	c   pscost           :       0.00          0          0          0          0          0          0
17.19/17.26	c   inference        :       0.00          0          0          0          0          0          0
17.19/17.26	c   mostinf          :       0.00          0          0          0          0          0          0
17.19/17.26	c   leastinf         :       0.00          0          0          0          0          0          0
17.19/17.26	c   fullstrong       :       0.00          0          0          0          0          0          0
17.19/17.26	c   allfullstrong    :       0.00          0          0          0          0          0          0
17.19/17.26	c   random           :       0.00          0          0          0          0          0          0
17.19/17.26	c Primal Heuristics  :       Time      Calls      Found
17.19/17.26	c   LP solutions     :       0.00          -          0
17.19/17.26	c   pseudo solutions :       0.00          -          0
17.19/17.26	c   trivial          :       0.00          1          0
17.19/17.26	c   shiftandpropagate:       0.00          0          0
17.19/17.26	c   simplerounding   :       0.00          0          0
17.19/17.26	c   zirounding       :       0.00          0          0
17.19/17.26	c   rounding         :       0.00          0          0
17.19/17.26	c   shifting         :       0.00          0          0
17.19/17.26	c   intshifting      :       0.00          0          0
17.19/17.26	c   oneopt           :       0.00          0          0
17.19/17.26	c   twoopt           :       0.00          0          0
17.19/17.26	c   fixandinfer      :       0.00          0          0
17.19/17.26	c   feaspump         :       0.00          0          0
17.19/17.26	c   clique           :       0.00          0          0
17.19/17.26	c   coefdiving       :       0.00          0          0
17.19/17.26	c   pscostdiving     :       0.00          0          0
17.19/17.26	c   fracdiving       :       0.00          0          0
17.19/17.26	c   veclendiving     :       0.00          0          0
17.19/17.26	c   intdiving        :       0.00          0          0
17.19/17.26	c   actconsdiving    :       0.00          0          0
17.19/17.26	c   objpscostdiving  :       0.00          0          0
17.19/17.26	c   rootsoldiving    :       0.00          0          0
17.19/17.26	c   linesearchdiving :       0.00          0          0
17.19/17.26	c   guideddiving     :       0.00          0          0
17.19/17.26	c   octane           :       0.00          0          0
17.19/17.26	c   rens             :       0.00          0          0
17.19/17.26	c   rins             :       0.00          0          0
17.19/17.26	c   localbranching   :       0.00          0          0
17.19/17.26	c   mutation         :       0.00          0          0
17.19/17.26	c   crossover        :       0.00          0          0
17.19/17.26	c   dins             :       0.00          0          0
17.19/17.26	c   vbounds          :       0.00          0          0
17.19/17.26	c   undercover       :       0.00          0          0
17.19/17.26	c   subnlp           :       0.00          0          0
17.19/17.26	c   trysol           :       0.00          0          0
17.19/17.26	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
17.19/17.26	c   primal LP        :       0.00          0          0       0.00          -
17.19/17.26	c   dual LP          :       2.93        924      28068      30.38    9579.21
17.19/17.26	c   lex dual LP      :       0.00          0          0       0.00          -
17.19/17.26	c   barrier LP       :       0.00          0          0       0.00          -
17.19/17.26	c   diving/probing LP:       0.00          0          0       0.00          -
17.19/17.26	c   strong branching :      13.21       2201     108666      49.37    8224.32
17.19/17.26	c     (at root node) :          -         10       5256     525.60          -
17.19/17.26	c   conflict analysis:       0.00          0          0       0.00          -
17.19/17.26	c B&B Tree           :
17.19/17.26	c   number of runs   :          1
17.19/17.26	c   nodes            :        922
17.19/17.26	c   nodes (total)    :        922
17.19/17.26	c   nodes left       :          0
17.19/17.26	c   max depth        :         85
17.19/17.26	c   max depth (total):         85
17.19/17.26	c   backtracks       :         71 (7.7%)
17.19/17.26	c   delayed cutoffs  :        765
17.19/17.26	c   repropagations   :        341 (1727 domain reductions, 30 cutoffs)
17.19/17.26	c   avg switch length:       2.73
17.19/17.26	c   switching time   :       0.07
17.19/17.26	c Solution           :
17.19/17.26	c   Solutions found  :          0 (0 improvements)
17.19/17.26	c   Primal Bound     : infeasible
17.19/17.26	c   Dual Bound       :          -
17.19/17.26	c   Gap              :       0.00 %
17.19/17.26	c   Root Dual Bound  : +0.00000000000000e+00
17.19/17.26	c   Root Iterations  :       1568
17.19/17.28	c Time complete: 17.27.

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3730574-1338689849/watcher-3730574-1338689849 -o /tmp/evaluation-result-3730574-1338689849/solver-3730574-1338689849 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3730574-1338689849.opb -t 1800 -m 15500 

running on 4 cores: 1,3,5,7

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.05 2.01 2.00 3/176 3081
/proc/meminfo: memFree=27790016/32873844 swapFree=7128/7128
[pid=3081] ppid=3079 vsize=9588 CPUtime=0 cores=1,3,5,7
/proc/3081/stat : 3081 (scip-2.0.1.4b_2) R 3079 3081 25330 0 -1 4202496 1520 0 0 0 0 0 0 0 20 0 1 0 335051937 9818112 1474 33554432000 4194304 9016284 140735465343648 140737043486648 7824814 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/3081/statm: 2397 1475 311 1178 0 1215 0

[startup+0.057766 s]
/proc/loadavg: 2.05 2.01 2.00 3/176 3081
/proc/meminfo: memFree=27790016/32873844 swapFree=7128/7128
[pid=3081] ppid=3079 vsize=26392 CPUtime=0.04 cores=1,3,5,7
/proc/3081/stat : 3081 (scip-2.0.1.4b_2) R 3079 3081 25330 0 -1 4202496 5353 0 0 0 4 0 0 0 20 0 1 0 335051937 27025408 5307 33554432000 4194304 9016284 140735465343648 140737043486648 6472016 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/3081/statm: 6598 5315 490 1178 0 5416 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 26392

[startup+0.100346 s]
/proc/loadavg: 2.05 2.01 2.00 3/176 3081
/proc/meminfo: memFree=27790016/32873844 swapFree=7128/7128
[pid=3081] ppid=3079 vsize=28400 CPUtime=0.09 cores=1,3,5,7
/proc/3081/stat : 3081 (scip-2.0.1.4b_2) R 3079 3081 25330 0 -1 4202496 6119 0 0 0 9 0 0 0 20 0 1 0 335051937 29081600 5816 33554432000 4194304 9016284 140735465343648 140737043486648 18446744073699066235 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/3081/statm: 7100 5816 494 1178 0 5918 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28400

[startup+0.300295 s]
/proc/loadavg: 2.05 2.01 2.00 3/176 3081
/proc/meminfo: memFree=27790016/32873844 swapFree=7128/7128
[pid=3081] ppid=3079 vsize=54560 CPUtime=0.29 cores=1,3,5,7
/proc/3081/stat : 3081 (scip-2.0.1.4b_2) R 3079 3081 25330 0 -1 4202496 12657 0 0 0 28 1 0 0 20 0 1 0 335051937 55869440 12338 33554432000 4194304 9016284 140735465343648 140737043486648 4987942 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/3081/statm: 13640 12338 677 1178 0 12458 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 54560

[startup+0.700261 s]
/proc/loadavg: 2.05 2.01 2.00 3/176 3081
/proc/meminfo: memFree=27790016/32873844 swapFree=7128/7128
[pid=3081] ppid=3079 vsize=52272 CPUtime=0.69 cores=1,3,5,7
/proc/3081/stat : 3081 (scip-2.0.1.4b_2) R 3079 3081 25330 0 -1 4202496 12814 0 0 0 67 2 0 0 20 0 1 0 335051937 53526528 11783 33554432000 4194304 9016284 140735465343648 140735465338200 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/3081/statm: 13068 11783 686 1178 0 11886 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 52272

[startup+1.50026 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 3082
/proc/meminfo: memFree=27745732/32873844 swapFree=7128/7128
[pid=3081] ppid=3079 vsize=52384 CPUtime=1.49 cores=1,3,5,7
/proc/3081/stat : 3081 (scip-2.0.1.4b_2) R 3079 3081 25330 0 -1 4202496 12839 0 0 0 146 3 0 0 20 0 1 0 335051937 53641216 11808 33554432000 4194304 9016284 140735465343648 140735465337400 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/3081/statm: 13096 11808 688 1178 0 11914 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 52384

[startup+3.10024 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 3082
/proc/meminfo: memFree=27745344/32873844 swapFree=7128/7128
[pid=3081] ppid=3079 vsize=52384 CPUtime=3.09 cores=1,3,5,7
/proc/3081/stat : 3081 (scip-2.0.1.4b_2) R 3079 3081 25330 0 -1 4202496 12839 0 0 0 305 4 0 0 20 0 1 0 335051937 53641216 11808 33554432000 4194304 9016284 140735465343648 140735465337704 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/3081/statm: 13096 11808 688 1178 0 11914 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 52384

[startup+6.30024 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 3082
/proc/meminfo: memFree=27744972/32873844 swapFree=7128/7128
[pid=3081] ppid=3079 vsize=52384 CPUtime=6.28 cores=1,3,5,7
/proc/3081/stat : 3081 (scip-2.0.1.4b_2) R 3079 3081 25330 0 -1 4202496 12839 0 0 0 620 8 0 0 20 0 1 0 335051937 53641216 11808 33554432000 4194304 9016284 140735465343648 140735465337400 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/3081/statm: 13096 11808 688 1178 0 11914 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 52384

[startup+12.7002 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 3082
/proc/meminfo: memFree=27744988/32873844 swapFree=7128/7128
[pid=3081] ppid=3079 vsize=52384 CPUtime=12.69 cores=1,3,5,7
/proc/3081/stat : 3081 (scip-2.0.1.4b_2) R 3079 3081 25330 0 -1 4202496 12846 0 0 0 1255 14 0 0 20 0 1 0 335051937 53641216 11815 33554432000 4194304 9016284 140735465343648 140735465337560 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/3081/statm: 13096 11815 690 1178 0 11914 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 52384

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

[startup+14.3066 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 3082
/proc/meminfo: memFree=27744988/32873844 swapFree=7128/7128
[pid=3081] ppid=3079 vsize=52384 CPUtime=14.3 cores=1,3,5,7
/proc/3081/stat : 3081 (scip-2.0.1.4b_2) R 3079 3081 25330 0 -1 4202496 12846 0 0 0 1414 16 0 0 20 0 1 0 335051937 53641216 11815 33554432000 4194304 9016284 140735465343648 140735465337400 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/3081/statm: 13096 11815 690 1178 0 11914 0
Current children cumulated CPU time (s) 14.3
Current children cumulated vsize (KiB) 52384

[startup+15.9003 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 3082
/proc/meminfo: memFree=27745360/32873844 swapFree=7128/7128
[pid=3081] ppid=3079 vsize=52384 CPUtime=15.89 cores=1,3,5,7
/proc/3081/stat : 3081 (scip-2.0.1.4b_2) R 3079 3081 25330 0 -1 4202496 12846 0 0 0 1571 18 0 0 20 0 1 0 335051937 53641216 11815 33554432000 4194304 9016284 140735465343648 140735465337816 7213505 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/3081/statm: 13096 11815 690 1178 0 11914 0
Current children cumulated CPU time (s) 15.89
Current children cumulated vsize (KiB) 52384

[startup+16.7002 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 3082
/proc/meminfo: memFree=27745484/32873844 swapFree=7128/7128
[pid=3081] ppid=3079 vsize=52384 CPUtime=16.68 cores=1,3,5,7
/proc/3081/stat : 3081 (scip-2.0.1.4b_2) R 3079 3081 25330 0 -1 4202496 12846 0 0 0 1650 18 0 0 20 0 1 0 335051937 53641216 11815 33554432000 4194304 9016284 140735465343648 140735465337976 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/3081/statm: 13096 11815 690 1178 0 11914 0
Current children cumulated CPU time (s) 16.68
Current children cumulated vsize (KiB) 52384

[startup+17.1002 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 3082
/proc/meminfo: memFree=27745484/32873844 swapFree=7128/7128
[pid=3081] ppid=3079 vsize=52384 CPUtime=17.09 cores=1,3,5,7
/proc/3081/stat : 3081 (scip-2.0.1.4b_2) R 3079 3081 25330 0 -1 4202496 12846 0 0 0 1690 19 0 0 20 0 1 0 335051937 53641216 11815 33554432000 4194304 9016284 140735465343648 140735465337976 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/3081/statm: 13096 11815 690 1178 0 11914 0
Current children cumulated CPU time (s) 17.09
Current children cumulated vsize (KiB) 52384

[startup+17.2003 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 3082
/proc/meminfo: memFree=27745484/32873844 swapFree=7128/7128
[pid=3081] ppid=3079 vsize=52384 CPUtime=17.19 cores=1,3,5,7
/proc/3081/stat : 3081 (scip-2.0.1.4b_2) R 3079 3081 25330 0 -1 4202496 12846 0 0 0 1700 19 0 0 20 0 1 0 335051937 53641216 11815 33554432000 4194304 9016284 140735465343648 140735465337976 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/3081/statm: 13096 11815 690 1178 0 11914 0
Current children cumulated CPU time (s) 17.19
Current children cumulated vsize (KiB) 52384

Child status: 0
Real time (s): 17.2822
CPU time (s): 17.2784
CPU user time (s): 17.0804
CPU system time (s): 0.197969
CPU usage (%): 99.9779
Max. virtual memory (cumulated for all children) (KiB): 54560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 17.0804
system time used= 0.197969
maximum resident set size= 49508
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12853
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= 3
involuntary context switches= 28

runsolver used 0.021996 second user time and 0.077988 second system time

The end

Launcher Data 

Begin job on node105 at 2012-06-03 04:17:29
IDJOB=3730574
IDBENCH=1448
IDSOLVER=2329
FILE ID=node105/3730574-1338689849
RUNJOBID= node105-1338679210-1718
PBS_JOBID= 14636708
Free space on /tmp= 71260 MiB

SOLVER NAME= PB11: SCIP spx E_2 2011-06-10 (fixed)
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-46s.smv.opb
COMMAND LINE= HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3730574-1338689849/watcher-3730574-1338689849 -o /tmp/evaluation-result-3730574-1338689849/solver-3730574-1338689849 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3730574-1338689849.opb -t 1800 -m 15500

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 3549530e67a18968a913c3e0a7729641
RANDOM SEED=434072994

node105.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.882
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.882
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.882
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.882
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.882
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5438.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.882
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.882
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.882
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5447.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        27790388 kB
Buffers:          543784 kB
Cached:          3541016 kB
SwapCached:         1700 kB
Active:          1151604 kB
Inactive:        3047812 kB
Active(anon):     110720 kB
Inactive(anon):     4800 kB
Active(file):    1040884 kB
Inactive(file):  3043012 kB
Unevictable:        7128 kB
Mlocked:            7128 kB
SwapTotal:      67108856 kB
SwapFree:       67100456 kB
Dirty:             16724 kB
Writeback:             0 kB
AnonPages:        118556 kB
Mapped:            11600 kB
Shmem:                 0 kB
Slab:             740776 kB
SReclaimable:     182436 kB
SUnreclaim:       558340 kB
KernelStack:        1456 kB
PageTables:         4280 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     234652 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    100352 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71244 MiB
End job on node105 at 2012-06-03 04:17:47