Trace number 2685054

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 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver? (TO) 1802.04 1802.44

General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/j120/
normalized-j12041_4-unsat.opb
MD5SUM79ac6c83623058381a8b74cdf49b52af
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
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 benchmark1.57376
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables28072
Total number of constraints97590
Number of constraints which are clauses97130
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints460
Minimum length of a constraint1
Maximum length of a constraint36
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 13
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 231
Number of bits of the biggest sum of numbers8
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 1.2.1.2 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2] [Expressions interpreter: NONE]
0.00/0.00	c Copyright (c) 2002-2010 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-2685054-1278439019.opb>
1.69/1.71	c original problem has 28072 variables (28072 bin, 0 int, 0 impl, 0 cont) and 97590 constraints
1.69/1.71	c problem read
1.69/1.71	c No objective function, only one solution is needed.
1.69/1.72	c presolving settings loaded
2.09/2.20	c presolving:
6.59/6.66	c (round 1) 7375 del vars, 21415 del conss, 5895 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 5305170 impls, 0 clqs
8.80/8.83	c (round 2) 13387 del vars, 47444 del conss, 11499 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 5342869 impls, 0 clqs
9.09/9.17	c (round 3) 15411 del vars, 58072 del conss, 12707 chg bounds, 54 chg sides, 29 chg coeffs, 0 upgd conss, 5357682 impls, 0 clqs
9.29/9.36	c (round 4) 16490 del vars, 62278 del conss, 13459 chg bounds, 65 chg sides, 44 chg coeffs, 0 upgd conss, 5371058 impls, 0 clqs
9.39/9.49	c (round 5) 17208 del vars, 64967 del conss, 13898 chg bounds, 65 chg sides, 44 chg coeffs, 0 upgd conss, 5378974 impls, 0 clqs
9.49/9.59	c (round 6) 17723 del vars, 66823 del conss, 14207 chg bounds, 65 chg sides, 44 chg coeffs, 0 upgd conss, 5384740 impls, 0 clqs
9.59/9.67	c (round 7) 18067 del vars, 68143 del conss, 14400 chg bounds, 65 chg sides, 44 chg coeffs, 0 upgd conss, 5388483 impls, 0 clqs
9.69/9.73	c (round 8) 18263 del vars, 68917 del conss, 14503 chg bounds, 65 chg sides, 44 chg coeffs, 0 upgd conss, 5390932 impls, 0 clqs
9.69/9.79	c (round 9) 18411 del vars, 69457 del conss, 14579 chg bounds, 65 chg sides, 44 chg coeffs, 0 upgd conss, 5392674 impls, 0 clqs
9.79/9.84	c (round 10) 18522 del vars, 69879 del conss, 14636 chg bounds, 65 chg sides, 44 chg coeffs, 0 upgd conss, 5393596 impls, 0 clqs
9.79/9.89	c (round 11) 18572 del vars, 70088 del conss, 14660 chg bounds, 65 chg sides, 44 chg coeffs, 0 upgd conss, 5394174 impls, 0 clqs
9.90/9.93	c (round 12) 18604 del vars, 70219 del conss, 14675 chg bounds, 65 chg sides, 44 chg coeffs, 0 upgd conss, 5394422 impls, 0 clqs
9.90/9.97	c (round 13) 18612 del vars, 70262 del conss, 14679 chg bounds, 65 chg sides, 44 chg coeffs, 0 upgd conss, 5394460 impls, 0 clqs
10.00/10.01	c (round 14) 18616 del vars, 70281 del conss, 14679 chg bounds, 65 chg sides, 44 chg coeffs, 0 upgd conss, 5394480 impls, 0 clqs
10.29/10.38	c (round 15) 18616 del vars, 70281 del conss, 14679 chg bounds, 65 chg sides, 44 chg coeffs, 27309 upgd conss, 5394480 impls, 0 clqs
10.49/10.53	c (round 16) 18616 del vars, 70281 del conss, 14679 chg bounds, 72 chg sides, 174 chg coeffs, 27309 upgd conss, 5397164 impls, 662 clqs
10.59/10.66	c (round 17) 18616 del vars, 70281 del conss, 14679 chg bounds, 77 chg sides, 216 chg coeffs, 27309 upgd conss, 5397164 impls, 695 clqs
10.69/10.75	c presolving (18 rounds):
10.69/10.75	c  18616 deleted vars, 70281 deleted constraints, 14679 tightened bounds, 0 added holes, 77 changed sides, 228 changed coefficients
10.69/10.75	c  5397164 implications, 700 cliques
10.69/10.75	c presolved problem has 9456 variables (9456 bin, 0 int, 0 impl, 0 cont) and 27309 constraints
10.69/10.75	c     388 constraints of type <knapsack>
10.69/10.75	c   26921 constraints of type <logicor>
10.69/10.75	c transformed objective value is always integral (scale: 1)
10.69/10.75	c Presolving Time: 8.11
10.69/10.75	c - non default parameters ----------------------------------------------------------------------
10.69/10.75	c # SCIP version 1.2.1.2
10.69/10.75	c 
10.69/10.75	c # frequency for displaying node information lines
10.69/10.75	c # [type: int, range: [-1,2147483647], default: 100]
10.69/10.75	c display/freq = 10000
10.69/10.75	c 
10.69/10.75	c # maximal time in seconds to run
10.69/10.75	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
10.69/10.75	c limits/time = 1798.29
10.69/10.75	c 
10.69/10.75	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
10.69/10.75	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
10.69/10.75	c limits/memory = 1620
10.69/10.75	c 
10.69/10.75	c # solving stops, if the given number of solutions were found (-1: no limit)
10.69/10.75	c # [type: int, range: [-1,2147483647], default: -1]
10.69/10.75	c limits/solutions = 1
10.69/10.75	c 
10.69/10.75	c # maximal number of separation rounds per node (-1: unlimited)
10.69/10.75	c # [type: int, range: [-1,2147483647], default: 5]
10.69/10.75	c separating/maxrounds = 1
10.69/10.75	c 
10.69/10.75	c # maximal number of separation rounds in the root node (-1: unlimited)
10.69/10.75	c # [type: int, range: [-1,2147483647], default: -1]
10.69/10.75	c separating/maxroundsroot = 5
10.69/10.75	c 
10.69/10.75	c # should presolving try to simplify inequalities
10.69/10.75	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
10.69/10.75	c constraints/linear/simplifyinequalities = TRUE
10.69/10.75	c 
10.69/10.75	c # should disaggregation of knapsack constraints be allowed in preprocessing?
10.69/10.75	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
10.69/10.75	c constraints/knapsack/disaggregation = FALSE
10.69/10.75	c 
10.69/10.75	c # should presolving try to simplify knapsacks
10.69/10.75	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
10.69/10.75	c constraints/knapsack/simplifyinequalities = TRUE
10.69/10.75	c 
10.69/10.75	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
10.69/10.75	c # [type: int, range: [-1,2147483647], default: -1]
10.69/10.75	c presolving/probing/maxrounds = 0
10.69/10.75	c 
10.69/10.75	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
10.69/10.75	c # [type: int, range: [-1,2147483647], default: 10]
10.69/10.75	c heuristics/coefdiving/freq = -1
10.69/10.75	c 
10.69/10.75	c # maximal fraction of diving LP iterations compared to node LP iterations
10.69/10.75	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
10.69/10.75	c heuristics/coefdiving/maxlpiterquot = 0.075
10.69/10.75	c 
10.69/10.75	c # additional number of allowed LP iterations
10.69/10.75	c # [type: int, range: [0,2147483647], default: 1000]
10.69/10.75	c heuristics/coefdiving/maxlpiterofs = 1500
10.69/10.75	c 
10.69/10.75	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
10.69/10.75	c # [type: int, range: [-1,2147483647], default: 30]
10.69/10.75	c heuristics/crossover/freq = -1
10.69/10.75	c 
10.69/10.75	c # number of nodes added to the contingent of the total nodes
10.69/10.75	c # [type: longint, range: [0,9223372036854775807], default: 500]
10.69/10.75	c heuristics/crossover/nodesofs = 750
10.69/10.75	c 
10.69/10.75	c # number of nodes without incumbent change that heuristic should wait
10.69/10.75	c # [type: longint, range: [0,9223372036854775807], default: 200]
10.69/10.75	c heuristics/crossover/nwaitingnodes = 100
10.69/10.75	c 
10.69/10.75	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
10.69/10.75	c # [type: real, range: [0,1], default: 0.1]
10.69/10.75	c heuristics/crossover/nodesquot = 0.15
10.69/10.75	c 
10.69/10.75	c # minimum percentage of integer variables that have to be fixed 
10.69/10.75	c # [type: real, range: [0,1], default: 0.666]
10.69/10.75	c heuristics/crossover/minfixingrate = 0.5
10.69/10.75	c 
10.69/10.75	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
10.69/10.75	c # [type: int, range: [-1,2147483647], default: 20]
10.69/10.75	c heuristics/feaspump/freq = -1
10.69/10.75	c 
10.69/10.75	c # additional number of allowed LP iterations
10.69/10.75	c # [type: int, range: [0,2147483647], default: 1000]
10.69/10.75	c heuristics/feaspump/maxlpiterofs = 2000
10.69/10.75	c 
10.69/10.75	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
10.69/10.75	c # [type: int, range: [-1,2147483647], default: 10]
10.69/10.75	c heuristics/fracdiving/freq = -1
10.69/10.75	c 
10.69/10.75	c # maximal fraction of diving LP iterations compared to node LP iterations
10.69/10.75	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
10.69/10.75	c heuristics/fracdiving/maxlpiterquot = 0.075
10.69/10.75	c 
10.69/10.75	c # additional number of allowed LP iterations
10.69/10.75	c # [type: int, range: [0,2147483647], default: 1000]
10.69/10.75	c heuristics/fracdiving/maxlpiterofs = 1500
10.69/10.75	c 
10.69/10.75	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
10.69/10.75	c # [type: int, range: [-1,2147483647], default: 10]
10.69/10.75	c heuristics/guideddiving/freq = -1
10.69/10.75	c 
10.69/10.75	c # maximal fraction of diving LP iterations compared to node LP iterations
10.69/10.75	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
10.69/10.75	c heuristics/guideddiving/maxlpiterquot = 0.075
10.69/10.75	c 
10.69/10.75	c # additional number of allowed LP iterations
10.69/10.75	c # [type: int, range: [0,2147483647], default: 1000]
10.69/10.75	c heuristics/guideddiving/maxlpiterofs = 1500
10.69/10.75	c 
10.69/10.75	c # maximal fraction of diving LP iterations compared to node LP iterations
10.69/10.75	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
10.69/10.75	c heuristics/intdiving/maxlpiterquot = 0.075
10.69/10.75	c 
10.69/10.75	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
10.69/10.75	c # [type: int, range: [-1,2147483647], default: 10]
10.69/10.75	c heuristics/intshifting/freq = -1
10.69/10.75	c 
10.69/10.75	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
10.69/10.75	c # [type: int, range: [-1,2147483647], default: 10]
10.69/10.75	c heuristics/linesearchdiving/freq = -1
10.69/10.75	c 
10.69/10.75	c # maximal fraction of diving LP iterations compared to node LP iterations
10.69/10.75	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
10.69/10.75	c heuristics/linesearchdiving/maxlpiterquot = 0.075
10.69/10.75	c 
10.69/10.75	c # additional number of allowed LP iterations
10.69/10.75	c # [type: int, range: [0,2147483647], default: 1000]
10.69/10.75	c heuristics/linesearchdiving/maxlpiterofs = 1500
10.69/10.75	c 
10.69/10.75	c # frequency for calling primal heuristic <nlp> (-1: never, 0: only at depth freqofs)
10.69/10.75	c # [type: int, range: [-1,2147483647], default: 1]
10.69/10.75	c heuristics/nlp/freq = -1
10.69/10.75	c 
10.69/10.75	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
10.69/10.75	c # [type: int, range: [-1,2147483647], default: 20]
10.69/10.75	c heuristics/objpscostdiving/freq = -1
10.69/10.75	c 
10.69/10.75	c # maximal fraction of diving LP iterations compared to total iteration number
10.69/10.75	c # [type: real, range: [0,1], default: 0.01]
10.69/10.75	c heuristics/objpscostdiving/maxlpiterquot = 0.015
10.69/10.75	c 
10.69/10.75	c # additional number of allowed LP iterations
10.69/10.75	c # [type: int, range: [0,2147483647], default: 1000]
10.69/10.75	c heuristics/objpscostdiving/maxlpiterofs = 1500
10.69/10.75	c 
10.69/10.75	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
10.69/10.75	c # [type: int, range: [-1,2147483647], default: 1]
10.69/10.75	c heuristics/oneopt/freq = -1
10.69/10.75	c 
10.69/10.75	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
10.69/10.75	c # [type: int, range: [-1,2147483647], default: 10]
10.69/10.75	c heuristics/pscostdiving/freq = -1
10.69/10.75	c 
10.69/10.75	c # maximal fraction of diving LP iterations compared to node LP iterations
10.69/10.75	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
10.69/10.75	c heuristics/pscostdiving/maxlpiterquot = 0.075
10.69/10.75	c 
10.69/10.75	c # additional number of allowed LP iterations
10.69/10.75	c # [type: int, range: [0,2147483647], default: 1000]
10.69/10.75	c heuristics/pscostdiving/maxlpiterofs = 1500
10.69/10.75	c 
10.69/10.75	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
10.69/10.75	c # [type: int, range: [-1,2147483647], default: 0]
10.69/10.75	c heuristics/rens/freq = -1
10.69/10.75	c 
10.69/10.75	c # minimum percentage of integer variables that have to be fixable 
10.69/10.75	c # [type: real, range: [0,1], default: 0.5]
10.69/10.75	c heuristics/rens/minfixingrate = 0.3
10.69/10.75	c 
10.69/10.75	c # number of nodes added to the contingent of the total nodes
10.69/10.75	c # [type: longint, range: [0,9223372036854775807], default: 500]
10.69/10.75	c heuristics/rens/nodesofs = 2000
10.69/10.75	c 
10.69/10.75	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
10.69/10.75	c # [type: int, range: [-1,2147483647], default: 20]
10.69/10.75	c heuristics/rootsoldiving/freq = -1
10.69/10.75	c 
10.69/10.75	c # maximal fraction of diving LP iterations compared to node LP iterations
10.69/10.75	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
10.69/10.75	c heuristics/rootsoldiving/maxlpiterquot = 0.015
10.69/10.75	c 
10.69/10.75	c # additional number of allowed LP iterations
10.69/10.75	c # [type: int, range: [0,2147483647], default: 1000]
10.69/10.75	c heuristics/rootsoldiving/maxlpiterofs = 1500
10.69/10.75	c 
10.69/10.75	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
10.69/10.75	c # [type: int, range: [-1,2147483647], default: 1]
10.69/10.75	c heuristics/rounding/freq = -1
10.69/10.75	c 
10.69/10.75	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
10.69/10.75	c # [type: int, range: [-1,2147483647], default: 10]
10.69/10.75	c heuristics/shifting/freq = -1
10.69/10.75	c 
10.69/10.75	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
10.69/10.75	c # [type: int, range: [-1,2147483647], default: 1]
10.69/10.75	c heuristics/simplerounding/freq = -1
10.69/10.75	c 
10.69/10.75	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
10.69/10.75	c # [type: int, range: [-1,2147483647], default: 0]
10.69/10.75	c heuristics/trivial/freq = -1
10.69/10.75	c 
10.69/10.75	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
10.69/10.75	c # [type: int, range: [-1,2147483647], default: 1]
10.69/10.75	c heuristics/trysol/freq = -1
10.69/10.75	c 
10.69/10.75	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
10.69/10.75	c # [type: int, range: [-1,2147483647], default: 10]
10.69/10.75	c heuristics/veclendiving/freq = -1
10.69/10.75	c 
10.69/10.75	c # maximal fraction of diving LP iterations compared to node LP iterations
10.69/10.75	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
10.69/10.75	c heuristics/veclendiving/maxlpiterquot = 0.075
10.69/10.75	c 
10.69/10.75	c # additional number of allowed LP iterations
10.69/10.75	c # [type: int, range: [0,2147483647], default: 1000]
10.69/10.75	c heuristics/veclendiving/maxlpiterofs = 1500
10.69/10.75	c 
10.69/10.75	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
10.69/10.75	c # [type: int, range: [-1,2147483647], default: 1]
10.69/10.75	c heuristics/zirounding/freq = -1
10.69/10.75	c 
10.69/10.75	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
10.69/10.75	c # [type: int, range: [-1,2147483647], default: 0]
10.69/10.75	c separating/cmir/freq = -1
10.69/10.75	c 
10.69/10.75	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
10.69/10.75	c # [type: int, range: [-1,2147483647], default: 0]
10.69/10.75	c separating/flowcover/freq = -1
10.69/10.75	c 
10.69/10.75	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
10.69/10.75	c # [type: int, range: [-1,2147483647], default: -1]
10.69/10.75	c separating/rapidlearning/freq = 0
10.69/10.75	c 
10.69/10.75	c -----------------------------------------------------------------------------------------------
10.69/10.75	c start solving
10.69/10.76	c 
55.38/55.41	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
55.38/55.41	c  52.8s|     1 |     0 | 10595 |     - | 154M|   0 |4591 |9456 |  27k|9456 |  27k|   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
221.05/221.10	c   218s|     1 |     0 | 19597 |     - | 155M|   0 |5835 |9456 |  27k|9456 |  27k| 304 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
353.31/353.47	c   344s|     1 |     0 | 29495 |     - | 155M|   0 |6389 |9456 |  27k|9456 |  27k| 563 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
470.69/470.81	c   460s|     1 |     0 | 40185 |     - | 155M|   0 |6840 |9456 |  27k|9456 |  27k| 690 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
648.55/648.72	c   629s|     1 |     0 | 50871 |     - | 155M|   0 |7076 |9456 |  27k|9456 |  28k| 867 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
808.42/808.61	c   786s|     1 |     0 | 63671 |     - | 155M|   0 |7354 |9456 |  27k|9456 |  28k| 992 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1268.01/1268.31	c  1243s|     1 |     2 | 63671 |     - | 155M|   0 |7354 |9456 |  27k|9456 |  28k| 992 |   0 |  46 | 0.000000e+00 |      --      |    Inf 
1800.00/1800.40	c pressed CTRL-C 1 times (5 times for forcing termination)

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-2685054-1278439019/watcher-2685054-1278439019 -o /tmp/evaluation-result-2685054-1278439019/solver-2685054-1278439019 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2685054-1278439019.opb -t 1800 -m 1800 

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: 1.10 1.03 0.99 3/106 18766
/proc/meminfo: memFree=1444400/2059040 swapFree=4192956/4192956
[pid=18766] ppid=18764 vsize=7724 CPUtime=0
/proc/18766/stat : 18766 (pbscip.linux.x8) R 18764 18766 17984 0 -1 4202496 1008 0 0 0 0 0 0 0 18 0 1 0 12109500 7909376 927 1992294400 4194304 8223781 140734029177200 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18766/statm: 1931 936 348 984 0 944 0

[startup+0.108298 s]
/proc/loadavg: 1.10 1.03 0.99 3/106 18766
/proc/meminfo: memFree=1444400/2059040 swapFree=4192956/4192956
[pid=18766] ppid=18764 vsize=17144 CPUtime=0.1
/proc/18766/stat : 18766 (pbscip.linux.x8) R 18764 18766 17984 0 -1 4202496 3584 0 0 0 9 1 0 0 20 0 1 0 12109500 17555456 3503 1992294400 4194304 8223781 140734029177200 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18766/statm: 4286 3503 363 984 0 3299 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 17144

[startup+0.201304 s]
/proc/loadavg: 1.10 1.03 0.99 3/106 18766
/proc/meminfo: memFree=1444400/2059040 swapFree=4192956/4192956
[pid=18766] ppid=18764 vsize=22424 CPUtime=0.19
/proc/18766/stat : 18766 (pbscip.linux.x8) R 18764 18766 17984 0 -1 4202496 4916 0 0 0 17 2 0 0 20 0 1 0 12109500 22962176 4835 1992294400 4194304 8223781 140734029177200 18446744073709551615 7256342 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18766/statm: 5606 4835 363 984 0 4619 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 22424

[startup+0.30131 s]
/proc/loadavg: 1.10 1.03 0.99 3/106 18766
/proc/meminfo: memFree=1444400/2059040 swapFree=4192956/4192956
[pid=18766] ppid=18764 vsize=26008 CPUtime=0.29
/proc/18766/stat : 18766 (pbscip.linux.x8) R 18764 18766 17984 0 -1 4202496 5814 0 0 0 27 2 0 0 20 0 1 0 12109500 26632192 5733 1992294400 4194304 8223781 140734029177200 18446744073709551615 7246547 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18766/statm: 6502 5733 363 984 0 5515 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26008

[startup+0.701335 s]
/proc/loadavg: 1.10 1.03 0.99 3/106 18766
/proc/meminfo: memFree=1444400/2059040 swapFree=4192956/4192956
[pid=18766] ppid=18764 vsize=33560 CPUtime=0.69
/proc/18766/stat : 18766 (pbscip.linux.x8) R 18764 18766 17984 0 -1 4202496 7700 0 0 0 66 3 0 0 20 0 1 0 12109500 34365440 7619 1992294400 4194304 8223781 140734029177200 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18766/statm: 8390 7619 363 984 0 7403 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 33560

[startup+1.50139 s]
/proc/loadavg: 1.10 1.03 0.99 2/107 18767
/proc/meminfo: memFree=1403968/2059040 swapFree=4192956/4192956
[pid=18766] ppid=18764 vsize=57880 CPUtime=1.49
/proc/18766/stat : 18766 (pbscip.linux.x8) R 18764 18766 17984 0 -1 4202496 13773 0 0 0 143 6 0 0 23 0 1 0 12109500 59269120 13692 1992294400 4194304 8223781 140734029177200 18446744073709551615 5649004 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18766/statm: 14470 13692 363 984 0 13483 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 57880

[startup+3.10049 s]
/proc/loadavg: 1.10 1.03 0.99 2/107 18767
/proc/meminfo: memFree=1301296/2059040 swapFree=4192956/4192956
[pid=18766] ppid=18764 vsize=206036 CPUtime=3.09
/proc/18766/stat : 18766 (pbscip.linux.x8) R 18764 18766 17984 0 -1 4202496 50455 0 0 0 287 22 0 0 25 0 1 0 12109500 210980864 49958 1992294400 4194304 8223781 140734029177200 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18766/statm: 51509 49958 440 984 0 50522 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 206036

[startup+6.30069 s]
/proc/loadavg: 1.09 1.03 0.99 2/107 18767
/proc/meminfo: memFree=1174320/2059040 swapFree=4192956/4192956
[pid=18766] ppid=18764 vsize=290864 CPUtime=6.29
/proc/18766/stat : 18766 (pbscip.linux.x8) R 18764 18766 17984 0 -1 4202496 70950 0 0 0 592 37 0 0 25 0 1 0 12109500 297844736 70453 1992294400 4194304 8223781 140734029177200 18446744073709551615 5955508 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18766/statm: 72716 70453 444 984 0 71729 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 290864

[startup+12.7011 s]
/proc/loadavg: 1.08 1.03 0.99 2/107 18767
/proc/meminfo: memFree=1132656/2059040 swapFree=4192956/4192956
[pid=18766] ppid=18764 vsize=324308 CPUtime=12.69
/proc/18766/stat : 18766 (pbscip.linux.x8) R 18764 18766 17984 0 -1 4202496 92938 0 0 0 1191 78 0 0 25 0 1 0 12109500 332091392 78085 1992294400 4194304 8223781 140734029177200 18446744073709551615 6568466 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18766/statm: 81077 78085 541 984 0 80090 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 324308

[startup+25.5009 s]
/proc/loadavg: 1.06 1.03 0.99 2/107 18767
/proc/meminfo: memFree=1132036/2059040 swapFree=4192956/4192956
[pid=18766] ppid=18764 vsize=327000 CPUtime=25.49
/proc/18766/stat : 18766 (pbscip.linux.x8) R 18764 18766 17984 0 -1 4202496 101089 0 0 0 2465 84 0 0 25 0 1 0 12109500 334848000 78305 1992294400 4194304 8223781 140734029177200 18446744073709551615 6568395 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18766/statm: 81750 78305 553 984 0 80763 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 327000

[startup+51.1015 s]
/proc/loadavg: 1.04 1.02 0.99 2/107 18767
/proc/meminfo: memFree=1129680/2059040 swapFree=4192956/4192956
[pid=18766] ppid=18764 vsize=328452 CPUtime=51.08
/proc/18766/stat : 18766 (pbscip.linux.x8) R 18764 18766 17984 0 -1 4202496 119546 0 0 0 5011 97 0 0 25 0 1 0 12109500 336334848 78991 1992294400 4194304 8223781 140734029177200 18446744073709551615 7253477 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18766/statm: 82113 78991 553 984 0 81126 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 328452

[startup+102.302 s]
/proc/loadavg: 1.02 1.02 0.99 2/107 18769
/proc/meminfo: memFree=1129432/2059040 swapFree=4192956/4192956
[pid=18766] ppid=18764 vsize=328200 CPUtime=102.28
/proc/18766/stat : 18766 (pbscip.linux.x8) R 18764 18766 17984 0 -1 4202496 122164 0 0 0 10119 109 0 0 25 0 1 0 12109500 336076800 78908 1992294400 4194304 8223781 140734029177200 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18766/statm: 82050 78908 555 984 0 81063 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 328200

[startup+162.301 s]
/proc/loadavg: 1.00 1.01 0.99 2/107 18771
/proc/meminfo: memFree=1124348/2059040 swapFree=4192956/4192956
[pid=18766] ppid=18764 vsize=334448 CPUtime=162.25
/proc/18766/stat : 18766 (pbscip.linux.x8) R 18764 18766 17984 0 -1 4202496 135220 0 0 0 16078 147 0 0 25 0 1 0 12109500 342474752 80232 1992294400 4194304 8223781 140734029177200 18446744073709551615 6539325 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18766/statm: 83612 80232 576 984 0 82625 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 334448

[startup+222.308 s]
/proc/loadavg: 1.00 1.01 0.99 2/107 18773
/proc/meminfo: memFree=1123852/2059040 swapFree=4192956/4192956
[pid=18766] ppid=18764 vsize=335008 CPUtime=222.25
/proc/18766/stat : 18766 (pbscip.linux.x8) R 18764 18766 17984 0 -1 4202496 226556 0 0 0 22031 194 0 0 25 0 1 0 12109500 343048192 80350 1992294400 4194304 8223781 140734029177200 18446744073709551615 6043599 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18766/statm: 83752 80350 576 984 0 82765 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 335008

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/107 18782
/proc/meminfo: memFree=1121248/2059040 swapFree=4192956/4192956
[pid=18766] ppid=18764 vsize=336420 CPUtime=282.23
/proc/18766/stat : 18766 (pbscip.linux.x8) R 18764 18766 17984 0 -1 4202496 1728659 0 0 0 27519 704 0 0 25 0 1 0 12109500 344494080 80906 1992294400 4194304 8223781 140734029177200 18446744073709551615 6539325 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18766/statm: 84105 80906 576 984 0 83118 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 336420

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/107 18784
/proc/meminfo: memFree=1121124/2059040 swapFree=4192956/4192956
[pid=18766] ppid=18764 vsize=336692 CPUtime=342.22
/proc/18766/stat : 18766 (pbscip.linux.x8) R 18764 18766 17984 0 -1 4202496 1773763 0 0 0 33489 733 0 0 25 0 1 0 12109500 344772608 80939 1992294400 4194304 8223781 140734029177200 18446744073709551615 6614319 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18766/statm: 84173 80939 576 984 0 83186 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 336692

[startup+402.302 s]
/proc/loadavg: 1.06 1.01 1.00 2/107 18786
/proc/meminfo: memFree=1120752/2059040 swapFree=4192956/4192956
[pid=18766] ppid=18764 vsize=337872 CPUtime=402.2
/proc/18766/stat : 18766 (pbscip.linux.x8) R 18764 18766 17984 0 -1 4202496 2242148 0 0 0 39312 908 0 0 25 0 1 0 12109500 345980928 81016 1992294400 4194304 8223781 140734029177200 18446744073709551615 6569569 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18766/statm: 84468 81016 576 984 0 83481 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 337872

[startup+462.301 s]
/proc/loadavg: 1.07 1.03 1.00 2/107 18788
/proc/meminfo: memFree=1120876/2059040 swapFree=4192956/4192956
[pid=18766] ppid=18764 vsize=338108 CPUtime=462.18
/proc/18766/stat : 18766 (pbscip.linux.x8) R 18764 18766 17984 0 -1 4202496 2285761 0 0 0 45281 937 0 0 25 0 1 0 12109500 346222592 81028 1992294400 4194304 8223781 140734029177200 18446744073709551615 6568466 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18766/statm: 84527 81028 576 984 0 83540 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 338108

[startup+522.301 s]
/proc/loadavg: 1.07 1.03 1.00 2/107 18790
/proc/meminfo: memFree=1120628/2059040 swapFree=4192956/4192956
[pid=18766] ppid=18764 vsize=338000 CPUtime=522.17
/proc/18766/stat : 18766 (pbscip.linux.x8) R 18764 18766 17984 0 -1 4202496 3934815 0 0 0 50680 1537 0 0 25 0 1 0 12109500 346112000 81025 1992294400 4194304 8223781 140734029177200 18446744073709551615 6054173 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18766/statm: 84500 81025 576 984 0 83513 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 338000

[startup+582.302 s]
/proc/loadavg: 1.02 1.03 1.00 2/107 18790
/proc/meminfo: memFree=1120132/2059040 swapFree=4192956/4192956
[pid=18766] ppid=18764 vsize=338680 CPUtime=582.16
/proc/18766/stat : 18766 (pbscip.linux.x8) R 18764 18766 17984 0 -1 4202496 4498473 0 0 0 56467 1749 0 0 25 0 1 0 12109500 346808320 81207 1992294400 4194304 8223781 140734029177200 18446744073709551615 6612569 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18766/statm: 84670 81207 576 984 0 83683 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 338680

[startup+642.302 s]
/proc/loadavg: 1.08 1.04 1.00 2/107 18792
/proc/meminfo: memFree=1119884/2059040 swapFree=4192956/4192956
[pid=18766] ppid=18764 vsize=338676 CPUtime=642.14
/proc/18766/stat : 18766 (pbscip.linux.x8) R 18764 18766 17984 0 -1 4202496 4543725 0 0 0 62436 1778 0 0 25 0 1 0 12109500 346804224 81240 1992294400 4194304 8223781 140734029177200 18446744073709551615 6569998 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18766/statm: 84669 81240 576 984 0 83682 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 338676

[startup+702.301 s]

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

/proc/18766/stat : 18766 (pbscip.linux.x8) R 18764 18766 17984 0 -1 4202496 5586870 0 0 0 103945 2260 0 0 25 0 1 0 12109500 347254784 81367 1992294400 4194304 8223781 140734029177200 18446744073709551615 6560187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18766/statm: 84779 81367 579 984 0 83792 0
Current children cumulated CPU time (s) 1062.05
Current children cumulated vsize (KiB) 339116

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18806
/proc/meminfo: memFree=1119512/2059040 swapFree=4192956/4192956
[pid=18766] ppid=18764 vsize=338960 CPUtime=1122.04
/proc/18766/stat : 18766 (pbscip.linux.x8) R 18764 18766 17984 0 -1 4202496 5643064 0 0 0 109907 2297 0 0 25 0 1 0 12109500 347095040 81358 1992294400 4194304 8223781 140734029177200 18446744073709551615 6569990 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18766/statm: 84740 81358 579 984 0 83753 0
Current children cumulated CPU time (s) 1122.04
Current children cumulated vsize (KiB) 338960

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18806
/proc/meminfo: memFree=1119512/2059040 swapFree=4192956/4192956
[pid=18766] ppid=18764 vsize=339224 CPUtime=1182.03
/proc/18766/stat : 18766 (pbscip.linux.x8) R 18764 18766 17984 0 -1 4202496 5699881 0 0 0 115868 2335 0 0 25 0 1 0 12109500 347365376 81354 1992294400 4194304 8223781 140734029177200 18446744073709551615 6539325 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18766/statm: 84806 81354 579 984 0 83819 0
Current children cumulated CPU time (s) 1182.03
Current children cumulated vsize (KiB) 339224

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18808
/proc/meminfo: memFree=1119264/2059040 swapFree=4192956/4192956
[pid=18766] ppid=18764 vsize=339248 CPUtime=1242.01
/proc/18766/stat : 18766 (pbscip.linux.x8) R 18764 18766 17984 0 -1 4202496 5755372 0 0 0 121831 2370 0 0 25 0 1 0 12109500 347389952 81373 1992294400 4194304 8223781 140734029177200 18446744073709551615 6502720 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18766/statm: 84812 81373 579 984 0 83825 0
Current children cumulated CPU time (s) 1242.01
Current children cumulated vsize (KiB) 339248

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18810
/proc/meminfo: memFree=1118768/2059040 swapFree=4192956/4192956
[pid=18766] ppid=18764 vsize=339184 CPUtime=1302
/proc/18766/stat : 18766 (pbscip.linux.x8) R 18764 18766 17984 0 -1 4202496 5806837 0 0 0 127800 2400 0 0 25 0 1 0 12109500 347324416 81469 1992294400 4194304 8223781 140734029177200 18446744073709551615 7253477 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18766/statm: 84796 81469 580 984 0 83809 0
Current children cumulated CPU time (s) 1302
Current children cumulated vsize (KiB) 339184

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/108 18815
/proc/meminfo: memFree=1098672/2059040 swapFree=4192956/4192956
[pid=18766] ppid=18764 vsize=339364 CPUtime=1361.99
/proc/18766/stat : 18766 (pbscip.linux.x8) R 18764 18766 17984 0 -1 4202496 5849851 0 0 0 133769 2430 0 0 25 0 1 0 12109500 347508736 81528 1992294400 4194304 8223781 140734029177200 18446744073709551615 6569920 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18766/statm: 84841 81528 580 984 0 83854 0
Current children cumulated CPU time (s) 1361.99
Current children cumulated vsize (KiB) 339364

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18817
/proc/meminfo: memFree=1118520/2059040 swapFree=4192956/4192956
[pid=18766] ppid=18764 vsize=339096 CPUtime=1421.99
/proc/18766/stat : 18766 (pbscip.linux.x8) R 18764 18766 17984 0 -1 4202496 5902343 0 0 0 139736 2463 0 0 25 0 1 0 12109500 347234304 81377 1992294400 4194304 8223781 140734029177200 18446744073709551615 6539610 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18766/statm: 84774 81377 580 984 0 83787 0
Current children cumulated CPU time (s) 1421.99
Current children cumulated vsize (KiB) 339096

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18817
/proc/meminfo: memFree=1118520/2059040 swapFree=4192956/4192956
[pid=18766] ppid=18764 vsize=339484 CPUtime=1481.96
/proc/18766/stat : 18766 (pbscip.linux.x8) R 18764 18766 17984 0 -1 4202496 5966746 0 0 0 145695 2501 0 0 25 0 1 0 12109500 347631616 81436 1992294400 4194304 8223781 140734029177200 18446744073709551615 6536428 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18766/statm: 84871 81436 580 984 0 83884 0
Current children cumulated CPU time (s) 1481.96
Current children cumulated vsize (KiB) 339484

[startup+1542.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18819
/proc/meminfo: memFree=1121248/2059040 swapFree=4192956/4192956
[pid=18766] ppid=18764 vsize=338968 CPUtime=1541.95
/proc/18766/stat : 18766 (pbscip.linux.x8) R 18764 18766 17984 0 -1 4202496 6032703 0 0 0 151655 2540 0 0 25 0 1 0 12109500 347103232 80791 1992294400 4194304 8223781 140734029177200 18446744073709551615 6568486 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18766/statm: 84742 80791 580 984 0 83755 0
Current children cumulated CPU time (s) 1541.95
Current children cumulated vsize (KiB) 338968

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18821
/proc/meminfo: memFree=1118024/2059040 swapFree=4192956/4192956
[pid=18766] ppid=18764 vsize=339312 CPUtime=1601.94
/proc/18766/stat : 18766 (pbscip.linux.x8) R 18764 18766 17984 0 -1 4202496 6099454 0 0 0 157609 2585 0 0 25 0 1 0 12109500 347455488 81515 1992294400 4194304 8223781 140734029177200 18446744073709551615 6539610 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18766/statm: 84828 81515 580 984 0 83841 0
Current children cumulated CPU time (s) 1601.94
Current children cumulated vsize (KiB) 339312

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18823
/proc/meminfo: memFree=1118272/2059040 swapFree=4192956/4192956
[pid=18766] ppid=18764 vsize=339276 CPUtime=1661.92
/proc/18766/stat : 18766 (pbscip.linux.x8) R 18764 18766 17984 0 -1 4202496 6152286 0 0 0 163576 2616 0 0 25 0 1 0 12109500 347418624 81471 1992294400 4194304 8223781 140734029177200 18446744073709551615 6532938 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18766/statm: 84819 81471 580 984 0 83832 0
Current children cumulated CPU time (s) 1661.92
Current children cumulated vsize (KiB) 339276

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18825
/proc/meminfo: memFree=1118272/2059040 swapFree=4192956/4192956
[pid=18766] ppid=18764 vsize=339448 CPUtime=1721.91
/proc/18766/stat : 18766 (pbscip.linux.x8) R 18764 18766 17984 0 -1 4202496 6192436 0 0 0 169549 2642 0 0 25 0 1 0 12109500 347594752 81501 1992294400 4194304 8223781 140734029177200 18446744073709551615 6568466 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18766/statm: 84862 81501 580 984 0 83875 0
Current children cumulated CPU time (s) 1721.91
Current children cumulated vsize (KiB) 339448

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18825
/proc/meminfo: memFree=1118396/2059040 swapFree=4192956/4192956
[pid=18766] ppid=18764 vsize=339408 CPUtime=1781.89
/proc/18766/stat : 18766 (pbscip.linux.x8) R 18764 18766 17984 0 -1 4202496 6246374 0 0 0 175513 2676 0 0 25 0 1 0 12109500 347553792 81465 1992294400 4194304 8223781 140734029177200 18446744073709551615 6503928 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18766/statm: 84852 81465 580 984 0 83865 0
Current children cumulated CPU time (s) 1781.89
Current children cumulated vsize (KiB) 339408



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18827
/proc/meminfo: memFree=1118520/2059040 swapFree=4192956/4192956
[pid=18766] ppid=18764 vsize=339376 CPUtime=1800
/proc/18766/stat : 18766 (pbscip.linux.x8) R 18764 18766 17984 0 -1 4202496 6263624 0 0 0 177313 2687 0 0 25 0 1 0 12109500 347521024 81413 1992294400 4194304 8223781 140734029177200 18446744073709551615 6560135 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18766/statm: 84844 81413 580 984 0 83857 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 339376

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -18766

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

[startup+1801.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 18828
/proc/meminfo: memFree=1118512/2059040 swapFree=4192956/4192956
[pid=18766] ppid=18764 vsize=339376 CPUtime=1801.09
/proc/18766/stat : 18766 (pbscip.linux.x8) R 18764 18766 17984 0 -1 4202496 6263647 0 0 0 177422 2687 0 0 25 0 1 0 12109500 347521024 81436 1992294400 4194304 8223781 140734029177200 18446744073709551615 6568478 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18766/statm: 84844 81436 580 984 0 83857 0
Current children cumulated CPU time (s) 1801.09
Current children cumulated vsize (KiB) 339376

[startup+1801.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 18828
/proc/meminfo: memFree=1116900/2059040 swapFree=4192956/4192956
[pid=18766] ppid=18764 vsize=339376 CPUtime=1801.5
/proc/18766/stat : 18766 (pbscip.linux.x8) R 18764 18766 17984 0 -1 4202496 6265006 0 0 0 177462 2688 0 0 25 0 1 0 12109500 347521024 81414 1992294400 4194304 8223781 140734029177200 18446744073709551615 6568466 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18766/statm: 84844 81414 580 984 0 83857 0
Current children cumulated CPU time (s) 1801.5
Current children cumulated vsize (KiB) 339376

[startup+1802.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 18828
/proc/meminfo: memFree=1116900/2059040 swapFree=4192956/4192956
[pid=18766] ppid=18764 vsize=339376 CPUtime=1801.89
/proc/18766/stat : 18766 (pbscip.linux.x8) R 18764 18766 17984 0 -1 4202496 6265011 0 0 0 177501 2688 0 0 25 0 1 0 12109500 347521024 81419 1992294400 4194304 8223781 140734029177200 18446744073709551615 6539610 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18766/statm: 84844 81419 580 984 0 83857 0
Current children cumulated CPU time (s) 1801.89
Current children cumulated vsize (KiB) 339376

[startup+1802.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 18828
/proc/meminfo: memFree=1116900/2059040 swapFree=4192956/4192956
[pid=18766] ppid=18764 vsize=339376 CPUtime=1801.99
/proc/18766/stat : 18766 (pbscip.linux.x8) R 18764 18766 17984 0 -1 4202496 6265015 0 0 0 177511 2688 0 0 25 0 1 0 12109500 347521024 81423 1992294400 4194304 8223781 140734029177200 18446744073709551615 6569978 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18766/statm: 84844 81423 580 984 0 83857 0
Current children cumulated CPU time (s) 1801.99
Current children cumulated vsize (KiB) 339376

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.44
CPU time (s): 1802.04
CPU user time (s): 1775.13
CPU system time (s): 26.9129
CPU usage (%): 99.9778
Max. virtual memory (cumulated for all children) (KiB): 343212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1775.13
system time used= 26.9129
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6265015
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= 1
involuntary context switches= 1586

runsolver used 2.90056 second user time and 8.58769 second system time

The end

Launcher Data 

Begin job on node039 at 2010-07-06 19:57:00
IDJOB=2685054
IDBENCH=74354
IDSOLVER=1169
FILE ID=node039/2685054-1278439019
PBS_JOBID= 11233443
Free space on /tmp= 62524 MiB

SOLVER NAME= SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver
BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j120/normalized-j12041_4-unsat.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2685054-1278439019/watcher-2685054-1278439019 -o /tmp/evaluation-result-2685054-1278439019/solver-2685054-1278439019 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2685054-1278439019.opb -t 1800 -m 1800

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

MD5SUM BENCH= 79ac6c83623058381a8b74cdf49b52af
RANDOM SEED=1316683868

node039.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 3000.242
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.48
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		: 3000.242
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.44
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1444928 kB
Buffers:        111844 kB
Cached:         369792 kB
SwapCached:          0 kB
Active:         207260 kB
Inactive:       334644 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1444928 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            7312 kB
Writeback:           0 kB
AnonPages:       60272 kB
Mapped:          14420 kB
Slab:            50304 kB
PageTables:       4168 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180128 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62520 MiB
End job on node039 at 2010-07-06 20:27:02