Trace number 2666995

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) 1802.19 1802.71

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/
normalized-ooo.unbounded.all.ucl.opb
MD5SUM1785d65de493315a1e7654bb7aab8248
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 benchmark663.935
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables84836
Total number of constraints245062
Number of constraints which are clauses233598
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints11464
Minimum length of a constraint1
Maximum length of a constraint15
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 129
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 510
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 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-2666995-1276334604.opb>
4.59/4.69	c original problem has 84836 variables (84836 bin, 0 int, 0 impl, 0 cont) and 245062 constraints
4.59/4.69	c problem read
4.69/4.70	c No objective function, only one solution is needed.
4.69/4.71	c presolving settings loaded
5.99/6.05	c presolving:
10.09/10.13	c (round 1) 1663 del vars, 1804 del conss, 686 chg bounds, 5732 chg sides, 12000 chg coeffs, 0 upgd conss, 4302008 impls, 0 clqs
10.38/10.50	c (round 2) 1810 del vars, 4310 del conss, 700 chg bounds, 5732 chg sides, 12000 chg coeffs, 0 upgd conss, 4304250 impls, 0 clqs
10.68/10.78	c (round 3) 1814 del vars, 4412 del conss, 704 chg bounds, 5732 chg sides, 12000 chg coeffs, 0 upgd conss, 4304250 impls, 0 clqs
11.00/11.06	c (round 4) 1825 del vars, 4429 del conss, 708 chg bounds, 5732 chg sides, 12000 chg coeffs, 0 upgd conss, 4304276 impls, 0 clqs
11.29/11.35	c (round 5) 1845 del vars, 4468 del conss, 714 chg bounds, 5732 chg sides, 12000 chg coeffs, 0 upgd conss, 4304312 impls, 0 clqs
11.59/11.63	c (round 6) 1874 del vars, 4533 del conss, 722 chg bounds, 5732 chg sides, 12000 chg coeffs, 0 upgd conss, 4304364 impls, 0 clqs
11.89/11.92	c (round 7) 1907 del vars, 4620 del conss, 732 chg bounds, 5732 chg sides, 12000 chg coeffs, 0 upgd conss, 4304434 impls, 0 clqs
12.19/12.21	c (round 8) 1935 del vars, 4711 del conss, 743 chg bounds, 5732 chg sides, 12000 chg coeffs, 0 upgd conss, 4304630 impls, 0 clqs
12.39/12.49	c (round 9) 1954 del vars, 4784 del conss, 754 chg bounds, 5732 chg sides, 12000 chg coeffs, 0 upgd conss, 4304814 impls, 0 clqs
12.69/12.78	c (round 10) 1965 del vars, 4831 del conss, 765 chg bounds, 5732 chg sides, 12000 chg coeffs, 0 upgd conss, 4304958 impls, 0 clqs
12.98/13.06	c (round 11) 1977 del vars, 4862 del conss, 777 chg bounds, 5732 chg sides, 12000 chg coeffs, 0 upgd conss, 4305086 impls, 0 clqs
13.29/13.34	c (round 12) 1993 del vars, 4899 del conss, 791 chg bounds, 5732 chg sides, 12000 chg coeffs, 0 upgd conss, 4305308 impls, 0 clqs
13.59/13.63	c (round 13) 2015 del vars, 4951 del conss, 806 chg bounds, 5732 chg sides, 12000 chg coeffs, 0 upgd conss, 4306302 impls, 0 clqs
13.89/13.91	c (round 14) 2048 del vars, 5028 del conss, 821 chg bounds, 5732 chg sides, 12000 chg coeffs, 0 upgd conss, 4307204 impls, 0 clqs
14.19/14.20	c (round 15) 2059 del vars, 5095 del conss, 832 chg bounds, 5732 chg sides, 12000 chg coeffs, 0 upgd conss, 4307550 impls, 0 clqs
14.39/14.48	c (round 16) 2074 del vars, 5128 del conss, 845 chg bounds, 5732 chg sides, 12000 chg coeffs, 0 upgd conss, 4307688 impls, 0 clqs
14.68/14.77	c (round 17) 2087 del vars, 5174 del conss, 857 chg bounds, 5732 chg sides, 12000 chg coeffs, 0 upgd conss, 4307892 impls, 0 clqs
14.99/15.05	c (round 18) 2095 del vars, 5200 del conss, 865 chg bounds, 5732 chg sides, 12000 chg coeffs, 0 upgd conss, 4308122 impls, 0 clqs
15.29/15.33	c (round 19) 2104 del vars, 5222 del conss, 874 chg bounds, 5732 chg sides, 12000 chg coeffs, 0 upgd conss, 4308154 impls, 0 clqs
15.59/15.62	c (round 20) 2117 del vars, 5250 del conss, 885 chg bounds, 5732 chg sides, 12000 chg coeffs, 0 upgd conss, 4308176 impls, 0 clqs
15.89/15.90	c (round 21) 2128 del vars, 5291 del conss, 895 chg bounds, 5732 chg sides, 12000 chg coeffs, 0 upgd conss, 4308248 impls, 0 clqs
16.09/16.18	c (round 22) 2136 del vars, 5313 del conss, 903 chg bounds, 5732 chg sides, 12000 chg coeffs, 0 upgd conss, 4308272 impls, 0 clqs
16.40/16.47	c (round 23) 2145 del vars, 5335 del conss, 912 chg bounds, 5732 chg sides, 12000 chg coeffs, 0 upgd conss, 4308304 impls, 0 clqs
16.68/16.75	c (round 24) 2158 del vars, 5363 del conss, 923 chg bounds, 5732 chg sides, 12000 chg coeffs, 0 upgd conss, 4308326 impls, 0 clqs
16.98/17.03	c (round 25) 2169 del vars, 5404 del conss, 933 chg bounds, 5732 chg sides, 12000 chg coeffs, 0 upgd conss, 4308510 impls, 0 clqs
17.28/17.31	c (round 26) 2177 del vars, 5426 del conss, 941 chg bounds, 5732 chg sides, 12000 chg coeffs, 0 upgd conss, 4308534 impls, 0 clqs
17.50/17.60	c (round 27) 2186 del vars, 5448 del conss, 950 chg bounds, 5732 chg sides, 12000 chg coeffs, 0 upgd conss, 4308566 impls, 0 clqs
17.78/17.88	c (round 28) 2199 del vars, 5476 del conss, 961 chg bounds, 5732 chg sides, 12000 chg coeffs, 0 upgd conss, 4308588 impls, 0 clqs
18.09/18.16	c (round 29) 2210 del vars, 5517 del conss, 971 chg bounds, 5732 chg sides, 12000 chg coeffs, 0 upgd conss, 4308636 impls, 0 clqs
18.39/18.45	c (round 30) 2218 del vars, 5539 del conss, 979 chg bounds, 5732 chg sides, 12000 chg coeffs, 0 upgd conss, 4308660 impls, 0 clqs
18.69/18.73	c (round 31) 2227 del vars, 5561 del conss, 988 chg bounds, 5732 chg sides, 12000 chg coeffs, 0 upgd conss, 4308692 impls, 0 clqs
18.99/19.01	c (round 32) 2240 del vars, 5589 del conss, 999 chg bounds, 5732 chg sides, 12000 chg coeffs, 0 upgd conss, 4308714 impls, 0 clqs
19.19/19.29	c (round 33) 2250 del vars, 5630 del conss, 1009 chg bounds, 5732 chg sides, 12000 chg coeffs, 0 upgd conss, 4308768 impls, 0 clqs
19.69/19.79	c (round 34) 2264 del vars, 5668 del conss, 1023 chg bounds, 5732 chg sides, 12000 chg coeffs, 0 upgd conss, 4308824 impls, 0 clqs
20.18/20.29	c (round 35) 2276 del vars, 5711 del conss, 1035 chg bounds, 5732 chg sides, 12000 chg coeffs, 0 upgd conss, 4308872 impls, 0 clqs
23.39/23.43	c (round 36) 2282 del vars, 5767 del conss, 1041 chg bounds, 5732 chg sides, 12000 chg coeffs, 239294 upgd conss, 4308920 impls, 0 clqs
24.29/24.30	c presolving (37 rounds):
24.29/24.30	c  2282 deleted vars, 5767 deleted constraints, 1041 tightened bounds, 0 added holes, 5732 changed sides, 12000 changed coefficients
24.29/24.30	c  4308920 implications, 0 cliques
24.29/24.30	c presolved problem has 82554 variables (82554 bin, 0 int, 0 impl, 0 cont) and 239295 constraints
24.29/24.30	c   11464 constraints of type <knapsack>
24.29/24.30	c  227831 constraints of type <logicor>
24.29/24.30	c transformed objective value is always integral (scale: 1)
24.29/24.30	c Presolving Time: 13.62
24.29/24.30	c - non default parameters ----------------------------------------------------------------------
24.29/24.30	c # SCIP version 1.2.1.2
24.29/24.30	c 
24.29/24.30	c # frequency for displaying node information lines
24.29/24.30	c # [type: int, range: [-1,2147483647], default: 100]
24.29/24.30	c display/freq = 10000
24.29/24.30	c 
24.29/24.30	c # maximal time in seconds to run
24.29/24.30	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
24.29/24.30	c limits/time = 1795.3
24.29/24.30	c 
24.29/24.30	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
24.29/24.30	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
24.29/24.30	c limits/memory = 1620
24.29/24.30	c 
24.29/24.30	c # solving stops, if the given number of solutions were found (-1: no limit)
24.29/24.30	c # [type: int, range: [-1,2147483647], default: -1]
24.29/24.30	c limits/solutions = 1
24.29/24.30	c 
24.29/24.30	c # maximal number of separation rounds per node (-1: unlimited)
24.29/24.30	c # [type: int, range: [-1,2147483647], default: 5]
24.29/24.30	c separating/maxrounds = 1
24.29/24.30	c 
24.29/24.30	c # maximal number of separation rounds in the root node (-1: unlimited)
24.29/24.30	c # [type: int, range: [-1,2147483647], default: -1]
24.29/24.30	c separating/maxroundsroot = 5
24.29/24.30	c 
24.29/24.30	c # should presolving try to simplify inequalities
24.29/24.30	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
24.29/24.30	c constraints/linear/simplifyinequalities = TRUE
24.29/24.30	c 
24.29/24.30	c # should disaggregation of knapsack constraints be allowed in preprocessing?
24.29/24.30	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
24.29/24.30	c constraints/knapsack/disaggregation = FALSE
24.29/24.30	c 
24.29/24.30	c # should presolving try to simplify knapsacks
24.29/24.30	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
24.29/24.30	c constraints/knapsack/simplifyinequalities = TRUE
24.29/24.30	c 
24.29/24.30	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
24.29/24.30	c # [type: int, range: [-1,2147483647], default: -1]
24.29/24.30	c presolving/probing/maxrounds = 0
24.29/24.30	c 
24.29/24.30	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
24.29/24.30	c # [type: int, range: [-1,2147483647], default: 10]
24.29/24.30	c heuristics/coefdiving/freq = -1
24.29/24.30	c 
24.29/24.30	c # maximal fraction of diving LP iterations compared to node LP iterations
24.29/24.30	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
24.29/24.30	c heuristics/coefdiving/maxlpiterquot = 0.075
24.29/24.30	c 
24.29/24.30	c # additional number of allowed LP iterations
24.29/24.30	c # [type: int, range: [0,2147483647], default: 1000]
24.29/24.30	c heuristics/coefdiving/maxlpiterofs = 1500
24.29/24.30	c 
24.29/24.30	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
24.29/24.30	c # [type: int, range: [-1,2147483647], default: 30]
24.29/24.30	c heuristics/crossover/freq = -1
24.29/24.30	c 
24.29/24.30	c # number of nodes added to the contingent of the total nodes
24.29/24.30	c # [type: longint, range: [0,9223372036854775807], default: 500]
24.29/24.30	c heuristics/crossover/nodesofs = 750
24.29/24.30	c 
24.29/24.30	c # number of nodes without incumbent change that heuristic should wait
24.29/24.30	c # [type: longint, range: [0,9223372036854775807], default: 200]
24.29/24.30	c heuristics/crossover/nwaitingnodes = 100
24.29/24.30	c 
24.29/24.30	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
24.29/24.30	c # [type: real, range: [0,1], default: 0.1]
24.29/24.30	c heuristics/crossover/nodesquot = 0.15
24.29/24.30	c 
24.29/24.30	c # minimum percentage of integer variables that have to be fixed 
24.29/24.30	c # [type: real, range: [0,1], default: 0.666]
24.29/24.30	c heuristics/crossover/minfixingrate = 0.5
24.29/24.30	c 
24.29/24.30	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
24.29/24.30	c # [type: int, range: [-1,2147483647], default: 20]
24.29/24.30	c heuristics/feaspump/freq = -1
24.29/24.30	c 
24.29/24.30	c # additional number of allowed LP iterations
24.29/24.30	c # [type: int, range: [0,2147483647], default: 1000]
24.29/24.30	c heuristics/feaspump/maxlpiterofs = 2000
24.29/24.30	c 
24.29/24.30	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
24.29/24.30	c # [type: int, range: [-1,2147483647], default: 10]
24.29/24.30	c heuristics/fracdiving/freq = -1
24.29/24.30	c 
24.29/24.30	c # maximal fraction of diving LP iterations compared to node LP iterations
24.29/24.30	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
24.29/24.30	c heuristics/fracdiving/maxlpiterquot = 0.075
24.29/24.30	c 
24.29/24.30	c # additional number of allowed LP iterations
24.29/24.30	c # [type: int, range: [0,2147483647], default: 1000]
24.29/24.30	c heuristics/fracdiving/maxlpiterofs = 1500
24.29/24.30	c 
24.29/24.30	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
24.29/24.30	c # [type: int, range: [-1,2147483647], default: 10]
24.29/24.30	c heuristics/guideddiving/freq = -1
24.29/24.30	c 
24.29/24.30	c # maximal fraction of diving LP iterations compared to node LP iterations
24.29/24.30	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
24.29/24.30	c heuristics/guideddiving/maxlpiterquot = 0.075
24.29/24.30	c 
24.29/24.30	c # additional number of allowed LP iterations
24.29/24.30	c # [type: int, range: [0,2147483647], default: 1000]
24.29/24.30	c heuristics/guideddiving/maxlpiterofs = 1500
24.29/24.30	c 
24.29/24.30	c # maximal fraction of diving LP iterations compared to node LP iterations
24.29/24.30	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
24.29/24.30	c heuristics/intdiving/maxlpiterquot = 0.075
24.29/24.30	c 
24.29/24.30	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
24.29/24.30	c # [type: int, range: [-1,2147483647], default: 10]
24.29/24.30	c heuristics/intshifting/freq = -1
24.29/24.30	c 
24.29/24.30	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
24.29/24.30	c # [type: int, range: [-1,2147483647], default: 10]
24.29/24.30	c heuristics/linesearchdiving/freq = -1
24.29/24.30	c 
24.29/24.30	c # maximal fraction of diving LP iterations compared to node LP iterations
24.29/24.30	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
24.29/24.30	c heuristics/linesearchdiving/maxlpiterquot = 0.075
24.29/24.30	c 
24.29/24.30	c # additional number of allowed LP iterations
24.29/24.30	c # [type: int, range: [0,2147483647], default: 1000]
24.29/24.30	c heuristics/linesearchdiving/maxlpiterofs = 1500
24.29/24.30	c 
24.29/24.30	c # frequency for calling primal heuristic <nlp> (-1: never, 0: only at depth freqofs)
24.29/24.30	c # [type: int, range: [-1,2147483647], default: 1]
24.29/24.30	c heuristics/nlp/freq = -1
24.29/24.30	c 
24.29/24.30	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
24.29/24.30	c # [type: int, range: [-1,2147483647], default: 20]
24.29/24.30	c heuristics/objpscostdiving/freq = -1
24.29/24.30	c 
24.29/24.30	c # maximal fraction of diving LP iterations compared to total iteration number
24.29/24.30	c # [type: real, range: [0,1], default: 0.01]
24.29/24.30	c heuristics/objpscostdiving/maxlpiterquot = 0.015
24.29/24.30	c 
24.29/24.30	c # additional number of allowed LP iterations
24.29/24.30	c # [type: int, range: [0,2147483647], default: 1000]
24.29/24.30	c heuristics/objpscostdiving/maxlpiterofs = 1500
24.29/24.30	c 
24.29/24.30	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
24.29/24.30	c # [type: int, range: [-1,2147483647], default: 1]
24.29/24.30	c heuristics/oneopt/freq = -1
24.29/24.30	c 
24.29/24.30	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
24.29/24.30	c # [type: int, range: [-1,2147483647], default: 10]
24.29/24.30	c heuristics/pscostdiving/freq = -1
24.29/24.30	c 
24.29/24.30	c # maximal fraction of diving LP iterations compared to node LP iterations
24.29/24.30	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
24.29/24.30	c heuristics/pscostdiving/maxlpiterquot = 0.075
24.29/24.30	c 
24.29/24.30	c # additional number of allowed LP iterations
24.29/24.30	c # [type: int, range: [0,2147483647], default: 1000]
24.29/24.30	c heuristics/pscostdiving/maxlpiterofs = 1500
24.29/24.30	c 
24.29/24.30	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
24.29/24.30	c # [type: int, range: [-1,2147483647], default: 0]
24.29/24.30	c heuristics/rens/freq = -1
24.29/24.30	c 
24.29/24.30	c # minimum percentage of integer variables that have to be fixable 
24.29/24.30	c # [type: real, range: [0,1], default: 0.5]
24.29/24.30	c heuristics/rens/minfixingrate = 0.3
24.29/24.30	c 
24.29/24.30	c # number of nodes added to the contingent of the total nodes
24.29/24.30	c # [type: longint, range: [0,9223372036854775807], default: 500]
24.29/24.30	c heuristics/rens/nodesofs = 2000
24.29/24.30	c 
24.29/24.30	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
24.29/24.30	c # [type: int, range: [-1,2147483647], default: 20]
24.29/24.30	c heuristics/rootsoldiving/freq = -1
24.29/24.30	c 
24.29/24.30	c # maximal fraction of diving LP iterations compared to node LP iterations
24.29/24.30	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
24.29/24.30	c heuristics/rootsoldiving/maxlpiterquot = 0.015
24.29/24.30	c 
24.29/24.30	c # additional number of allowed LP iterations
24.29/24.30	c # [type: int, range: [0,2147483647], default: 1000]
24.29/24.30	c heuristics/rootsoldiving/maxlpiterofs = 1500
24.29/24.30	c 
24.29/24.30	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
24.29/24.30	c # [type: int, range: [-1,2147483647], default: 1]
24.29/24.30	c heuristics/rounding/freq = -1
24.29/24.30	c 
24.29/24.30	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
24.29/24.31	c # [type: int, range: [-1,2147483647], default: 10]
24.29/24.31	c heuristics/shifting/freq = -1
24.29/24.31	c 
24.29/24.31	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
24.29/24.31	c # [type: int, range: [-1,2147483647], default: 1]
24.29/24.31	c heuristics/simplerounding/freq = -1
24.29/24.31	c 
24.29/24.31	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
24.29/24.31	c # [type: int, range: [-1,2147483647], default: 0]
24.29/24.31	c heuristics/trivial/freq = -1
24.29/24.31	c 
24.29/24.31	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
24.29/24.31	c # [type: int, range: [-1,2147483647], default: 1]
24.29/24.31	c heuristics/trysol/freq = -1
24.29/24.31	c 
24.29/24.31	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
24.29/24.31	c # [type: int, range: [-1,2147483647], default: 10]
24.29/24.31	c heuristics/veclendiving/freq = -1
24.29/24.31	c 
24.29/24.31	c # maximal fraction of diving LP iterations compared to node LP iterations
24.29/24.31	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
24.29/24.31	c heuristics/veclendiving/maxlpiterquot = 0.075
24.29/24.31	c 
24.29/24.31	c # additional number of allowed LP iterations
24.29/24.31	c # [type: int, range: [0,2147483647], default: 1000]
24.29/24.31	c heuristics/veclendiving/maxlpiterofs = 1500
24.29/24.31	c 
24.29/24.31	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
24.29/24.31	c # [type: int, range: [-1,2147483647], default: 1]
24.29/24.31	c heuristics/zirounding/freq = -1
24.29/24.31	c 
24.29/24.31	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
24.29/24.31	c # [type: int, range: [-1,2147483647], default: 0]
24.29/24.31	c separating/cmir/freq = -1
24.29/24.31	c 
24.29/24.31	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
24.29/24.31	c # [type: int, range: [-1,2147483647], default: 0]
24.29/24.31	c separating/flowcover/freq = -1
24.29/24.31	c 
24.29/24.31	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
24.29/24.31	c # [type: int, range: [-1,2147483647], default: -1]
24.29/24.31	c separating/rapidlearning/freq = 0
24.29/24.31	c 
24.29/24.31	c -----------------------------------------------------------------------------------------------
24.29/24.31	c start solving
24.29/24.39	c 
889.93/890.29	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
889.93/890.30	c   877s|     1 |     0 | 42881 |     - | 611M|   0 |  23k|  82k| 239k|  82k| 239k|   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1800.09/1800.61	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-2666995-1276334604/watcher-2666995-1276334604 -o /tmp/evaluation-result-2666995-1276334604/solver-2666995-1276334604 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2666995-1276334604.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: 1.00 0.97 0.98 3/106 10890
/proc/meminfo: memFree=1787796/2059040 swapFree=4192956/4192956
[pid=10890] ppid=10888 vsize=7724 CPUtime=0
/proc/10890/stat : 10890 (pbscip.linux.x8) R 10888 10890 9122 0 -1 4202496 1045 0 0 0 0 0 0 0 20 0 1 0 9061909 7909376 964 1992294400 4194304 8223781 140734391808848 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10890/statm: 1931 973 348 984 0 944 0

[startup+0.0107741 s]
/proc/loadavg: 1.00 0.97 0.98 3/106 10890
/proc/meminfo: memFree=1787796/2059040 swapFree=4192956/4192956
[pid=10890] ppid=10888 vsize=8808 CPUtime=0
/proc/10890/stat : 10890 (pbscip.linux.x8) R 10888 10890 9122 0 -1 4202496 1520 0 0 0 0 0 0 0 20 0 1 0 9061909 9019392 1439 1992294400 4194304 8223781 140734391808848 18446744073709551615 5649852 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10890/statm: 2202 1439 350 984 0 1215 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8808

[startup+0.101816 s]
/proc/loadavg: 1.00 0.97 0.98 3/106 10890
/proc/meminfo: memFree=1787796/2059040 swapFree=4192956/4192956
[pid=10890] ppid=10888 vsize=14008 CPUtime=0.09
/proc/10890/stat : 10890 (pbscip.linux.x8) R 10888 10890 9122 0 -1 4202496 2797 0 0 0 8 1 0 0 20 0 1 0 9061909 14344192 2716 1992294400 4194304 8223781 140734391808848 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10890/statm: 3502 2716 363 984 0 2515 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14008

[startup+0.300812 s]
/proc/loadavg: 1.00 0.97 0.98 3/106 10890
/proc/meminfo: memFree=1787796/2059040 swapFree=4192956/4192956
[pid=10890] ppid=10888 vsize=20792 CPUtime=0.29
/proc/10890/stat : 10890 (pbscip.linux.x8) R 10888 10890 9122 0 -1 4202496 4479 0 0 0 28 1 0 0 20 0 1 0 9061909 21291008 4398 1992294400 4194304 8223781 140734391808848 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10890/statm: 5198 4398 363 984 0 4211 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20792

[startup+0.700864 s]
/proc/loadavg: 1.00 0.97 0.98 3/106 10890
/proc/meminfo: memFree=1787796/2059040 swapFree=4192956/4192956
[pid=10890] ppid=10888 vsize=34924 CPUtime=0.69
/proc/10890/stat : 10890 (pbscip.linux.x8) R 10888 10890 9122 0 -1 4202496 8036 0 0 0 67 2 0 0 21 0 1 0 9061909 35762176 7955 1992294400 4194304 8223781 140734391808848 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10890/statm: 8731 7955 363 984 0 7744 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 34924

[startup+1.50097 s]
/proc/loadavg: 1.00 0.97 0.98 2/107 10891
/proc/meminfo: memFree=1748232/2059040 swapFree=4192956/4192956
[pid=10890] ppid=10888 vsize=60540 CPUtime=1.49
/proc/10890/stat : 10890 (pbscip.linux.x8) R 10888 10890 9122 0 -1 4202496 14429 0 0 0 144 5 0 0 23 0 1 0 9061909 61992960 14348 1992294400 4194304 8223781 140734391808848 18446744073709551615 6640047 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10890/statm: 15135 14348 363 984 0 14148 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 60540

[startup+3.10118 s]
/proc/loadavg: 1.00 0.97 0.98 2/107 10891
/proc/meminfo: memFree=1712644/2059040 swapFree=4192956/4192956
[pid=10890] ppid=10888 vsize=112364 CPUtime=3.09
/proc/10890/stat : 10890 (pbscip.linux.x8) R 10888 10890 9122 0 -1 4202496 27356 0 0 0 298 11 0 0 25 0 1 0 9061909 115060736 27275 1992294400 4194304 8223781 140734391808848 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10890/statm: 28091 27275 363 984 0 27104 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 112364

[startup+6.3016 s]
/proc/loadavg: 1.00 0.97 0.98 2/107 10891
/proc/meminfo: memFree=1444680/2059040 swapFree=4192956/4192956
[pid=10890] ppid=10888 vsize=407016 CPUtime=6.29
/proc/10890/stat : 10890 (pbscip.linux.x8) R 10888 10890 9122 0 -1 4202496 99244 0 0 0 590 39 0 0 25 0 1 0 9061909 416784384 98796 1992294400 4194304 8223781 140734391808848 18446744073709551615 4659482 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10890/statm: 101754 98796 444 984 0 100767 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 407016

[startup+12.7014 s]
/proc/loadavg: 1.00 0.97 0.98 2/107 10891
/proc/meminfo: memFree=1255332/2059040 swapFree=4192956/4192956
[pid=10890] ppid=10888 vsize=548556 CPUtime=12.69
/proc/10890/stat : 10890 (pbscip.linux.x8) R 10888 10890 9122 0 -1 4202496 135722 0 0 0 1101 168 0 0 25 0 1 0 9061909 561721344 132961 1992294400 4194304 8223781 140734391808848 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10890/statm: 137139 132961 445 984 0 136152 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 548556

[startup+25.5011 s]
/proc/loadavg: 1.00 0.97 0.98 2/107 10891
/proc/meminfo: memFree=1052468/2059040 swapFree=4192956/4192956
[pid=10890] ppid=10888 vsize=799600 CPUtime=25.49
/proc/10890/stat : 10890 (pbscip.linux.x8) R 10888 10890 9122 0 -1 4202496 235788 0 0 0 1984 565 0 0 25 0 1 0 9061909 818790400 193194 1992294400 4194304 8223781 140734391808848 18446744073709551615 6031315 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10890/statm: 199900 193194 519 984 0 198913 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 799600

[startup+51.1015 s]
/proc/loadavg: 1.00 0.97 0.98 2/107 10891
/proc/meminfo: memFree=888044/2059040 swapFree=4192956/4192956
[pid=10890] ppid=10888 vsize=959404 CPUtime=51.08
/proc/10890/stat : 10890 (pbscip.linux.x8) R 10888 10890 9122 0 -1 4202496 288041 0 0 0 4520 588 0 0 25 0 1 0 9061909 982429696 224840 1992294400 4194304 8223781 140734391808848 18446744073709551615 6612616 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10890/statm: 239851 224840 546 984 0 238864 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 959404

[startup+102.309 s]
/proc/loadavg: 1.00 0.97 0.98 2/107 10893
/proc/meminfo: memFree=885068/2059040 swapFree=4192956/4192956
[pid=10890] ppid=10888 vsize=967740 CPUtime=102.27
/proc/10890/stat : 10890 (pbscip.linux.x8) R 10888 10890 9122 0 -1 4202496 314050 0 0 0 9621 606 0 0 25 0 1 0 9061909 990965760 225594 1992294400 4194304 8223781 140734391808848 18446744073709551615 6612636 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10890/statm: 241935 225594 546 984 0 240948 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 967740

[startup+162.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/107 10895
/proc/meminfo: memFree=883208/2059040 swapFree=4192956/4192956
[pid=10890] ppid=10888 vsize=972516 CPUtime=162.25
/proc/10890/stat : 10890 (pbscip.linux.x8) R 10888 10890 9122 0 -1 4202496 341061 0 0 0 15603 622 0 0 25 0 1 0 9061909 995856384 226082 1992294400 4194304 8223781 140734391808848 18446744073709551615 6612712 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10890/statm: 243129 226082 546 984 0 242142 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 972516

[startup+222.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/107 10897
/proc/meminfo: memFree=882092/2059040 swapFree=4192956/4192956
[pid=10890] ppid=10888 vsize=974820 CPUtime=222.23
/proc/10890/stat : 10890 (pbscip.linux.x8) R 10888 10890 9122 0 -1 4202496 369970 0 0 0 21584 639 0 0 25 0 1 0 9061909 998215680 226343 1992294400 4194304 8223781 140734391808848 18446744073709551615 7253680 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10890/statm: 243705 226343 546 984 0 242718 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 974820

[startup+282.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/107 10897
/proc/meminfo: memFree=881100/2059040 swapFree=4192956/4192956
[pid=10890] ppid=10888 vsize=977476 CPUtime=282.21
/proc/10890/stat : 10890 (pbscip.linux.x8) R 10888 10890 9122 0 -1 4202496 401537 0 0 0 27565 656 0 0 25 0 1 0 9061909 1000935424 226633 1992294400 4194304 8223781 140734391808848 18446744073709551615 6568510 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10890/statm: 244369 226633 546 984 0 243382 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 977476

[startup+342.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/107 10899
/proc/meminfo: memFree=880232/2059040 swapFree=4192956/4192956
[pid=10890] ppid=10888 vsize=979492 CPUtime=342.2
/proc/10890/stat : 10890 (pbscip.linux.x8) R 10888 10890 9122 0 -1 4202496 434078 0 0 0 33545 675 0 0 25 0 1 0 9061909 1002999808 226809 1992294400 4194304 8223781 140734391808848 18446744073709551615 6568077 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10890/statm: 244873 226809 546 984 0 243886 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 979492

[startup+402.301 s]
/proc/loadavg: 1.00 0.97 0.98 2/107 10901
/proc/meminfo: memFree=879612/2059040 swapFree=4192956/4192956
[pid=10890] ppid=10888 vsize=981156 CPUtime=402.17
/proc/10890/stat : 10890 (pbscip.linux.x8) R 10888 10890 9122 0 -1 4202496 468664 0 0 0 39525 692 0 0 25 0 1 0 9061909 1004703744 226956 1992294400 4194304 8223781 140734391808848 18446744073709551615 6568435 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10890/statm: 245289 226956 546 984 0 244302 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 981156

[startup+462.301 s]
/proc/loadavg: 1.00 0.97 0.98 2/107 10903
/proc/meminfo: memFree=879488/2059040 swapFree=4192956/4192956
[pid=10890] ppid=10888 vsize=982204 CPUtime=462.16
/proc/10890/stat : 10890 (pbscip.linux.x8) R 10888 10890 9122 0 -1 4202496 497034 0 0 0 45508 708 0 0 25 0 1 0 9061909 1005776896 226969 1992294400 4194304 8223781 140734391808848 18446744073709551615 6568376 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10890/statm: 245551 226969 546 984 0 244564 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 982204

[startup+522.3 s]
/proc/loadavg: 1.00 0.97 0.98 2/107 10903
/proc/meminfo: memFree=878744/2059040 swapFree=4192956/4192956
[pid=10890] ppid=10888 vsize=983420 CPUtime=522.14
/proc/10890/stat : 10890 (pbscip.linux.x8) R 10888 10890 9122 0 -1 4202496 535622 0 0 0 51485 729 0 0 25 0 1 0 9061909 1007022080 227146 1992294400 4194304 8223781 140734391808848 18446744073709551615 6568376 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10890/statm: 245855 227146 546 984 0 244868 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 983420

[startup+582.301 s]
/proc/loadavg: 1.00 0.97 0.98 2/107 10905
/proc/meminfo: memFree=878744/2059040 swapFree=4192956/4192956
[pid=10890] ppid=10888 vsize=984316 CPUtime=582.12
/proc/10890/stat : 10890 (pbscip.linux.x8) R 10888 10890 9122 0 -1 4202496 569706 0 0 0 57463 749 0 0 25 0 1 0 9061909 1007939584 227146 1992294400 4194304 8223781 140734391808848 18446744073709551615 6538003 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10890/statm: 246079 227146 546 984 0 245092 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 984316

[startup+642.301 s]
/proc/loadavg: 1.00 0.97 0.98 2/107 10907
/proc/meminfo: memFree=878496/2059040 swapFree=4192956/4192956
[pid=10890] ppid=10888 vsize=985084 CPUtime=642.12
/proc/10890/stat : 10890 (pbscip.linux.x8) R 10888 10890 9122 0 -1 4202496 598497 0 0 0 63446 766 0 0 25 0 1 0 9061909 1008726016 227183 1992294400 4194304 8223781 140734391808848 18446744073709551615 6568478 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10890/statm: 246271 227183 546 984 0 245284 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 985084

[startup+702.301 s]

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

/proc/10890/stat : 10890 (pbscip.linux.x8) R 10888 10890 9122 0 -1 4202496 7363951 0 0 0 102724 3475 0 0 25 0 1 0 9061909 1038667776 230689 1992294400 4194304 8223781 140734391808848 18446744073709551615 6538084 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10890/statm: 253581 230689 567 984 0 252594 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 1014324

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.98 2/107 10921
/proc/meminfo: memFree=863864/2059040 swapFree=4192956/4192956
[pid=10890] ppid=10888 vsize=1014492 CPUtime=1121.97
/proc/10890/stat : 10890 (pbscip.linux.x8) R 10888 10890 9122 0 -1 4202496 7393126 0 0 0 108706 3491 0 0 25 0 1 0 9061909 1038839808 230787 1992294400 4194304 8223781 140734391808848 18446744073709551615 7253477 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10890/statm: 253623 230787 567 984 0 252636 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 1014492

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.98 2/107 10921
/proc/meminfo: memFree=863864/2059040 swapFree=4192956/4192956
[pid=10890] ppid=10888 vsize=1014732 CPUtime=1181.95
/proc/10890/stat : 10890 (pbscip.linux.x8) R 10888 10890 9122 0 -1 4202496 7419775 0 0 0 114690 3505 0 0 25 0 1 0 9061909 1039085568 230804 1992294400 4194304 8223781 140734391808848 18446744073709551615 6359647 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10890/statm: 253683 230804 567 984 0 252696 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 1014732

[startup+1242.3 s]
/proc/loadavg: 1.07 0.99 0.99 2/107 10923
/proc/meminfo: memFree=863492/2059040 swapFree=4192956/4192956
[pid=10890] ppid=10888 vsize=1015004 CPUtime=1241.94
/proc/10890/stat : 10890 (pbscip.linux.x8) R 10888 10890 9122 0 -1 4202496 7449620 0 0 0 120674 3520 0 0 25 0 1 0 9061909 1039364096 230849 1992294400 4194304 8223781 140734391808848 18446744073709551615 6568376 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10890/statm: 253751 230849 567 984 0 252764 0
Current children cumulated CPU time (s) 1241.94
Current children cumulated vsize (KiB) 1015004

[startup+1302.3 s]
/proc/loadavg: 1.13 1.02 1.00 2/107 10925
/proc/meminfo: memFree=863616/2059040 swapFree=4192956/4192956
[pid=10890] ppid=10888 vsize=1015188 CPUtime=1301.93
/proc/10890/stat : 10890 (pbscip.linux.x8) R 10888 10890 9122 0 -1 4202496 7480329 0 0 0 126658 3535 0 0 25 0 1 0 9061909 1039552512 230821 1992294400 4194304 8223781 140734391808848 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10890/statm: 253797 230821 567 984 0 252810 0
Current children cumulated CPU time (s) 1301.93
Current children cumulated vsize (KiB) 1015188

[startup+1362.3 s]
/proc/loadavg: 1.10 1.03 1.00 2/107 10927
/proc/meminfo: memFree=863616/2059040 swapFree=4192956/4192956
[pid=10890] ppid=10888 vsize=1015308 CPUtime=1361.9
/proc/10890/stat : 10890 (pbscip.linux.x8) R 10888 10890 9122 0 -1 4202496 7509899 0 0 0 132642 3548 0 0 25 0 1 0 9061909 1039675392 230810 1992294400 4194304 8223781 140734391808848 18446744073709551615 7253720 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10890/statm: 253827 230810 567 984 0 252840 0
Current children cumulated CPU time (s) 1361.9
Current children cumulated vsize (KiB) 1015308

[startup+1422.31 s]
/proc/loadavg: 1.07 1.03 1.00 2/107 10929
/proc/meminfo: memFree=863616/2059040 swapFree=4192956/4192956
[pid=10890] ppid=10888 vsize=1015380 CPUtime=1421.9
/proc/10890/stat : 10890 (pbscip.linux.x8) R 10888 10890 9122 0 -1 4202496 7542702 0 0 0 138626 3564 0 0 25 0 1 0 9061909 1039749120 230806 1992294400 4194304 8223781 140734391808848 18446744073709551615 6592367 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10890/statm: 253845 230806 567 984 0 252858 0
Current children cumulated CPU time (s) 1421.9
Current children cumulated vsize (KiB) 1015380

[startup+1482.3 s]
/proc/loadavg: 1.06 1.04 1.00 2/107 10929
/proc/meminfo: memFree=863740/2059040 swapFree=4192956/4192956
[pid=10890] ppid=10888 vsize=1015508 CPUtime=1481.86
/proc/10890/stat : 10890 (pbscip.linux.x8) R 10888 10890 9122 0 -1 4202496 7575681 0 0 0 144607 3579 0 0 25 0 1 0 9061909 1039880192 230803 1992294400 4194304 8223781 140734391808848 18446744073709551615 6568077 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10890/statm: 253877 230803 567 984 0 252890 0
Current children cumulated CPU time (s) 1481.86
Current children cumulated vsize (KiB) 1015508

[startup+1542.3 s]
/proc/loadavg: 1.06 1.04 1.00 2/107 10931
/proc/meminfo: memFree=863988/2059040 swapFree=4192956/4192956
[pid=10890] ppid=10888 vsize=1015676 CPUtime=1541.85
/proc/10890/stat : 10890 (pbscip.linux.x8) R 10888 10890 9122 0 -1 4202496 7605134 0 0 0 150589 3596 0 0 25 0 1 0 9061909 1040052224 230736 1992294400 4194304 8223781 140734391808848 18446744073709551615 6568376 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10890/statm: 253919 230736 567 984 0 252932 0
Current children cumulated CPU time (s) 1541.85
Current children cumulated vsize (KiB) 1015676

[startup+1602.3 s]
/proc/loadavg: 1.13 1.06 1.01 2/107 10933
/proc/meminfo: memFree=863988/2059040 swapFree=4192956/4192956
[pid=10890] ppid=10888 vsize=1015764 CPUtime=1601.83
/proc/10890/stat : 10890 (pbscip.linux.x8) R 10888 10890 9122 0 -1 4202496 7643088 0 0 0 156569 3614 0 0 25 0 1 0 9061909 1040142336 230745 1992294400 4194304 8223781 140734391808848 18446744073709551615 6568466 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10890/statm: 253941 230745 567 984 0 252954 0
Current children cumulated CPU time (s) 1601.83
Current children cumulated vsize (KiB) 1015764

[startup+1662.3 s]
/proc/loadavg: 1.12 1.07 1.00 2/107 10935
/proc/meminfo: memFree=863988/2059040 swapFree=4192956/4192956
[pid=10890] ppid=10888 vsize=1015796 CPUtime=1661.81
/proc/10890/stat : 10890 (pbscip.linux.x8) R 10888 10890 9122 0 -1 4202496 7672302 0 0 0 162551 3630 0 0 25 0 1 0 9061909 1040175104 230741 1992294400 4194304 8223781 140734391808848 18446744073709551615 6502734 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10890/statm: 253949 230741 567 984 0 252962 0
Current children cumulated CPU time (s) 1661.81
Current children cumulated vsize (KiB) 1015796

[startup+1722.3 s]
/proc/loadavg: 1.11 1.07 1.00 2/107 10935
/proc/meminfo: memFree=863864/2059040 swapFree=4192956/4192956
[pid=10890] ppid=10888 vsize=1015980 CPUtime=1721.8
/proc/10890/stat : 10890 (pbscip.linux.x8) R 10888 10890 9122 0 -1 4202496 7698436 0 0 0 168536 3644 0 0 25 0 1 0 9061909 1040363520 230731 1992294400 4194304 8223781 140734391808848 18446744073709551615 7253680 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10890/statm: 253995 230731 567 984 0 253008 0
Current children cumulated CPU time (s) 1721.8
Current children cumulated vsize (KiB) 1015980

[startup+1782.3 s]
/proc/loadavg: 1.10 1.07 1.00 2/107 10937
/proc/meminfo: memFree=863864/2059040 swapFree=4192956/4192956
[pid=10890] ppid=10888 vsize=1016204 CPUtime=1781.78
/proc/10890/stat : 10890 (pbscip.linux.x8) R 10888 10890 9122 0 -1 4202496 7723772 0 0 0 174522 3656 0 0 25 0 1 0 9061909 1040592896 230687 1992294400 4194304 8223781 140734391808848 18446744073709551615 6613056 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10890/statm: 254051 230687 567 984 0 253064 0
Current children cumulated CPU time (s) 1781.78
Current children cumulated vsize (KiB) 1016204



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.07 1.06 1.00 2/107 10939
/proc/meminfo: memFree=863864/2059040 swapFree=4192956/4192956
[pid=10890] ppid=10888 vsize=1016268 CPUtime=1800.09
/proc/10890/stat : 10890 (pbscip.linux.x8) R 10888 10890 9122 0 -1 4202496 7729311 0 0 0 176349 3660 0 0 25 0 1 0 9061909 1040658432 230700 1992294400 4194304 8223781 140734391808848 18446744073709551615 6502720 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10890/statm: 254067 230700 567 984 0 253080 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 1016268

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -10890

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

[startup+1801.4 s]
/proc/loadavg: 1.07 1.06 1.00 2/107 10939
/proc/meminfo: memFree=863864/2059040 swapFree=4192956/4192956
[pid=10890] ppid=10888 vsize=1016300 CPUtime=1800.87
/proc/10890/stat : 10890 (pbscip.linux.x8) R 10888 10890 9122 0 -1 4202496 7732150 0 0 0 176426 3661 0 0 25 0 1 0 9061909 1040691200 230718 1992294400 4194304 8223781 140734391808848 18446744073709551615 6568069 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10890/statm: 254075 230718 567 984 0 253088 0
Current children cumulated CPU time (s) 1800.87
Current children cumulated vsize (KiB) 1016300

[startup+1802.2 s]
/proc/loadavg: 1.07 1.06 1.00 2/108 10940
/proc/meminfo: memFree=863732/2059040 swapFree=4192956/4192956
[pid=10890] ppid=10888 vsize=1016300 CPUtime=1801.67
/proc/10890/stat : 10890 (pbscip.linux.x8) R 10888 10890 9122 0 -1 4202496 7732150 0 0 0 176506 3661 0 0 25 0 1 0 9061909 1040691200 230718 1992294400 4194304 8223781 140734391808848 18446744073709551615 6568380 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10890/statm: 254075 230718 567 984 0 253088 0
Current children cumulated CPU time (s) 1801.67
Current children cumulated vsize (KiB) 1016300

[startup+1802.6 s]
/proc/loadavg: 1.07 1.06 1.00 2/108 10940
/proc/meminfo: memFree=863732/2059040 swapFree=4192956/4192956
[pid=10890] ppid=10888 vsize=1016300 CPUtime=1802.07
/proc/10890/stat : 10890 (pbscip.linux.x8) R 10888 10890 9122 0 -1 4202496 7732151 0 0 0 176546 3661 0 0 25 0 1 0 9061909 1040691200 230719 1992294400 4194304 8223781 140734391808848 18446744073709551615 6569626 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10890/statm: 254075 230719 567 984 0 253088 0
Current children cumulated CPU time (s) 1802.07
Current children cumulated vsize (KiB) 1016300

[startup+1802.7 s]
/proc/loadavg: 1.07 1.06 1.00 2/108 10940
/proc/meminfo: memFree=863732/2059040 swapFree=4192956/4192956
[pid=10890] ppid=10888 vsize=0 CPUtime=1802.18
/proc/10890/stat : 10890 (pbscip.linux.x8) R 10888 10890 9122 0 -1 4203524 7732151 0 0 0 176548 3670 0 0 25 0 1 0 9061909 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 18446744073709551615 0 0 17 1 0 0 0
/proc/10890/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1802.18
Current children cumulated vsize (KiB) 0

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.71
CPU time (s): 1802.19
CPU user time (s): 1765.48
CPU system time (s): 36.7054
CPU usage (%): 99.9714
Max. virtual memory (cumulated for all children) (KiB): 1045932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1765.48
system time used= 36.7054
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7732151
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= 5413

runsolver used 3.06653 second user time and 8.43272 second system time

The end

Launcher Data 

Begin job on node013 at 2010-06-12 11:23:24
IDJOB=2666995
IDBENCH=1465
IDSOLVER=1169
FILE ID=node013/2666995-1276334604
PBS_JOBID= 11173160
Free space on /tmp= 62456 MiB

SOLVER NAME= SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-ooo.unbounded.all.ucl.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-2666995-1276334604/watcher-2666995-1276334604 -o /tmp/evaluation-result-2666995-1276334604/solver-2666995-1276334604 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2666995-1276334604.opb -t 1800 -m 1800

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

MD5SUM BENCH= 1785d65de493315a1e7654bb7aab8248
RANDOM SEED=1307327042

node013.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		: 3000.253
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	: 6000.50
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		: 3000.253
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	: 5599.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1788324 kB
Buffers:         13776 kB
Cached:         133004 kB
SwapCached:          0 kB
Active:         133732 kB
Inactive:        72248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1788324 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           13064 kB
Writeback:           0 kB
AnonPages:       59236 kB
Mapped:          15388 kB
Slab:            43012 kB
PageTables:       3956 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   179568 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= 62452 MiB
End job on node013 at 2010-06-12 11:53:27