Trace number 3692635

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 NameAnswerobjective functionCPU timeWall clock time
SCIP spx E SCIP 2.1.1.4. Exp with SoPlex 1.6.0.3 fixedOPT-26 2.6406 2.64845

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mis/normalized-mis_100_10_2.opb
MD5SUM597624b9879736416e28e0a242fe0005
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-26
Best CPU time to get the best result obtained on this benchmark2.6406
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -26
Optimality of the best value was proved YES
Number of variables100
Total number of constraints100
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints100
Minimum length of a constraint10
Maximum length of a constraint20
Number of terms in the objective function 100
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 100
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)1260
Sum of products size (including duplicates)2520
Number of different products630
Sum of products size1260

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.00	c SCIP version 2.1.1.4 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.6.0.3] [GitHash: 947bdb7-dirty]
0.00/0.00	c Copyright (c) 2002-2012 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-3692635-1338036615.opb>
0.00/0.00	c original problem has 730 variables (100 bin, 0 int, 630 impl, 0 cont) and 830 constraints
0.00/0.00	c problem read in 0.00
0.00/0.01	o 0
0.00/0.01	c feasible solution found by trivial heuristic, objective value  0.000000e+00
0.00/0.01	c presolving:
0.00/0.05	c (round 1) 630 del vars, 200 del conss, 0 add conss, 630 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 1260 impls, 0 clqs
0.00/0.05	c (round 2) 630 del vars, 200 del conss, 0 add conss, 630 chg bounds, 0 chg sides, 0 chg coeffs, 630 upgd conss, 1260 impls, 0 clqs
0.00/0.06	c    (0.1s) probing: 51/100 (51.0%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.00/0.06	c    (0.1s) probing aborted: 50/50 successive totally useless probings
0.00/0.06	c presolving (3 rounds):
0.00/0.06	c  630 deleted vars, 200 deleted constraints, 0 added constraints, 630 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.06	c  2518 implications, 0 cliques
0.00/0.06	c presolved problem has 100 variables (100 bin, 0 int, 0 impl, 0 cont) and 630 constraints
0.00/0.06	c     630 constraints of type <setppc>
0.00/0.06	c transformed objective value is always integral (scale: 1)
0.00/0.06	c Presolving Time: 0.05
0.00/0.06	c - non default parameters ----------------------------------------------------------------------
0.00/0.06	c # SCIP version 2.1.1.4
0.00/0.06	c 
0.00/0.06	c # maximal time in seconds to run
0.00/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.06	c limits/time = 1797
0.00/0.06	c 
0.00/0.06	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.06	c limits/memory = 13950
0.00/0.06	c 
0.00/0.06	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.00/0.06	c # [type: int, range: [1,2], default: 1]
0.00/0.06	c timing/clocktype = 2
0.00/0.06	c 
0.00/0.06	c # belongs reading time to solving time?
0.00/0.06	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.06	c timing/reading = TRUE
0.00/0.06	c 
0.00/0.06	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.06	c separating/rapidlearning/freq = 0
0.00/0.06	c 
0.00/0.06	c -----------------------------------------------------------------------------------------------
0.00/0.06	c start solving
0.00/0.06	c 
0.00/0.06	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.00/0.06	c t 0.1s|     1 |     0 |   107 |     - |2476k|   0 | 100 | 100 | 630 | 100 | 630 |   0 |   0 |   0 |-5.000000e+01 | 0.000000e+00 |    Inf 
0.00/0.06	o -1
0.00/0.06	c R 0.1s|     1 |     0 |   107 |     - |2477k|   0 | 100 | 100 | 630 | 100 | 630 |   0 |   0 |   0 |-5.000000e+01 |-1.000000e+00 |4900.00%
0.00/0.06	o -2
0.00/0.06	c s 0.1s|     1 |     0 |   107 |     - |2478k|   0 | 100 | 100 | 630 | 100 | 630 |   0 |   0 |   0 |-5.000000e+01 |-2.000000e+00 |2400.00%
0.00/0.09	o -19
0.00/0.09	c y 0.1s|     1 |     0 |   107 |     - |2564k|   0 | 100 | 100 | 630 | 100 | 630 |   0 |   0 |   0 |-5.000000e+01 |-1.900000e+01 | 163.16%
0.09/0.10	c   0.1s|     1 |     0 |   182 |     - |2485k|   0 |  94 | 100 | 630 | 100 | 638 |   8 |   0 |   0 |-4.700000e+01 |-1.900000e+01 | 147.37%
0.09/0.11	c   0.1s|     1 |     0 |   238 |     - |2493k|   0 |  88 | 100 | 630 | 100 | 647 |  17 |   0 |   0 |-4.400000e+01 |-1.900000e+01 | 131.58%
0.09/0.12	c   0.1s|     1 |     0 |   305 |     - |2542k|   0 |  84 | 100 | 630 | 100 | 654 |  24 |   0 |   0 |-4.200000e+01 |-1.900000e+01 | 121.05%
0.09/0.13	c   0.1s|     1 |     0 |   402 |     - |2548k|   0 |  81 | 100 | 630 | 100 | 662 |  32 |   0 |   0 |-4.050000e+01 |-1.900000e+01 | 113.16%
0.09/0.14	c   0.1s|     1 |     0 |   422 |     - |2554k|   0 |  80 | 100 | 630 | 100 | 671 |  41 |   0 |   0 |-4.000000e+01 |-1.900000e+01 | 110.53%
0.09/0.16	c   0.2s|     1 |     0 |   470 |     - |2561k|   0 |  84 | 100 | 630 | 100 | 677 |  47 |   0 |   0 |-3.950000e+01 |-1.900000e+01 | 107.89%
0.09/0.17	c   0.2s|     1 |     0 |   566 |     - |2574k|   0 |  77 | 100 | 630 | 100 | 685 |  55 |   0 |   0 |-3.850000e+01 |-1.900000e+01 | 102.63%
0.09/0.19	c   0.2s|     1 |     0 |   696 |     - |2578k|   0 |  86 | 100 | 630 | 100 | 691 |  61 |   0 |   0 |-3.775000e+01 |-1.900000e+01 |  98.68%
0.19/0.21	c   0.2s|     1 |     0 |   821 |     - |2636k|   0 |  81 | 100 | 630 | 100 | 698 |  68 |   0 |   0 |-3.700000e+01 |-1.900000e+01 |  94.74%
0.19/0.24	c   0.2s|     1 |     0 |  1029 |     - |2723k|   0 |  97 | 100 | 630 | 100 | 708 |  78 |   0 |   0 |-3.563636e+01 |-1.900000e+01 |  87.56%
0.19/0.26	c   0.3s|     1 |     0 |  1096 |     - |2818k|   0 |  79 | 100 | 630 | 100 | 238 |  85 |   0 |   0 |-3.525000e+01 |-1.900000e+01 |  85.53%
0.19/0.27	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.19/0.27	c   0.3s|     1 |     0 |  1152 |     - |2884k|   0 |  95 | 100 | 630 | 100 | 248 |  95 |   0 |   0 |-3.505233e+01 |-1.900000e+01 |  84.49%
0.19/0.28	c   0.3s|     1 |     0 |  1235 |     - |3104k|   0 |  97 | 100 | 630 | 100 | 269 | 116 |   0 |   0 |-3.432397e+01 |-1.900000e+01 |  80.65%
0.29/0.30	c   0.3s|     1 |     0 |  1325 |     - |3389k|   0 |  94 | 100 | 630 | 100 | 289 | 136 |   0 |   0 |-3.407071e+01 |-1.900000e+01 |  79.32%
0.29/0.31	c   0.3s|     1 |     0 |  1429 |     - |3512k|   0 |  98 | 100 | 630 | 100 | 311 | 158 |   0 |   0 |-3.366536e+01 |-1.900000e+01 |  77.19%
0.29/0.33	c   0.3s|     1 |     0 |  1488 |     - |3941k|   0 |  99 | 100 | 630 | 100 | 319 | 166 |   0 |   0 |-3.344330e+01 |-1.900000e+01 |  76.02%
0.29/0.35	c   0.3s|     1 |     0 |  1566 |     - |4390k|   0 |  98 | 100 | 630 | 100 | 256 | 176 |   0 |   0 |-3.322740e+01 |-1.900000e+01 |  74.88%
0.29/0.36	c   0.4s|     1 |     0 |  1626 |     - |4840k|   0 |  98 | 100 | 630 | 100 | 265 | 185 |   0 |   0 |-3.303258e+01 |-1.900000e+01 |  73.86%
0.29/0.37	c   0.4s|     1 |     0 |  1679 |     - |5287k|   0 | 100 | 100 | 630 | 100 | 273 | 193 |   0 |   0 |-3.284848e+01 |-1.900000e+01 |  72.89%
0.29/0.39	c   0.4s|     1 |     0 |  1811 |     - |5606k|   0 | 100 | 100 | 630 | 100 | 283 | 203 |   0 |   0 |-3.251703e+01 |-1.900000e+01 |  71.14%
0.29/0.39	c   0.4s|     1 |     0 |  1834 |     - |5611k|   0 | 100 | 100 | 630 | 100 | 291 | 211 |   0 |   0 |-3.249602e+01 |-1.900000e+01 |  71.03%
0.39/0.40	c   0.4s|     1 |     0 |  1856 |     - |5616k|   0 | 100 | 100 | 630 | 100 | 298 | 218 |   0 |   0 |-3.247137e+01 |-1.900000e+01 |  70.90%
0.39/0.40	c   0.4s|     1 |     0 |  1871 |     - |5618k|   0 | 100 | 100 | 630 | 100 | 222 | 222 |   0 |   0 |-3.246845e+01 |-1.900000e+01 |  70.89%
0.39/0.40	c   0.4s|     1 |     0 |  1880 |     - |5619k|   0 | 100 | 100 | 630 | 100 | 225 | 225 |   0 |   0 |-3.246471e+01 |-1.900000e+01 |  70.87%
0.48/0.53	c   0.5s|     1 |     2 |  1880 |     - |5621k|   0 | 100 | 100 | 630 | 100 | 225 | 225 |   0 |  17 |-3.246471e+01 |-1.900000e+01 |  70.87%
0.48/0.56	o -21
0.48/0.56	c * 0.6s|     9 |     7 |  2077 |  24.6 |5641k|   8 |   - | 100 | 630 | 100 | 125 | 279 |   0 | 104 |-3.211731e+01 |-2.100000e+01 |  52.94%
0.59/0.60	o -22
0.59/0.60	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.59/0.60	c * 0.6s|    17 |    12 |  2265 |  24.1 |5658k|   8 |   - | 100 | 630 | 100 | 132 | 342 |   0 | 211 |-3.211731e+01 |-2.200000e+01 |  45.99%
0.59/0.63	o -24
0.59/0.63	c * 0.6s|    26 |    12 |  2391 |  20.4 |5667k|   8 |   - | 100 | 630 | 100 | 124 | 384 |   0 | 285 |-3.211731e+01 |-2.400000e+01 |  33.82%
0.69/0.73	o -25
0.69/0.73	c * 0.7s|    73 |    24 |  3134 |  17.4 |5711k|  13 |   - | 100 | 630 | 100 | 126 | 783 |   0 | 594 |-3.209091e+01 |-2.500000e+01 |  28.36%
0.69/0.78	c   0.8s|   100 |    31 |  3575 |  17.1 |5726k|  13 |   - | 100 | 630 | 100 | 133 |1034 |   0 | 691 |-3.187069e+01 |-2.500000e+01 |  27.48%
0.79/0.83	c   0.8s|   200 |    53 |  4550 |  13.4 |5785k|  15 |  41 | 100 | 630 | 100 | 111 |1477 |   0 | 735 |-3.176923e+01 |-2.500000e+01 |  27.08%
0.79/0.89	c   0.9s|   300 |    75 |  5784 |  13.1 |5851k|  18 |  25 | 100 | 630 | 100 | 112 |2281 |   0 | 735 |-3.176190e+01 |-2.500000e+01 |  27.05%
0.89/0.96	c   1.0s|   400 |   147 |  8108 |  15.6 |5979k|  18 |   8 | 100 | 630 | 100 | 100 |3106 |   0 | 735 |-3.100000e+01 |-2.500000e+01 |  24.00%
0.99/1.02	c   1.0s|   500 |   199 |  9999 |  16.3 |6053k|  24 |  16 | 100 | 630 | 100 | 110 |3901 |   0 | 735 |-3.088889e+01 |-2.500000e+01 |  23.56%
0.99/1.08	c   1.1s|   600 |   235 | 11666 |  16.3 |6108k|  26 |   - | 100 | 630 | 100 | 120 |4675 |   0 | 735 |-3.072727e+01 |-2.500000e+01 |  22.91%
1.09/1.13	c   1.1s|   700 |   273 | 13077 |  16.0 |6166k|  26 |  46 | 100 | 630 | 100 | 125 |5449 |   0 | 735 |-3.070000e+01 |-2.500000e+01 |  22.80%
1.09/1.18	c   1.2s|   800 |   305 | 14591 |  15.9 |6214k|  26 |  42 | 100 | 630 | 100 | 110 |6112 |   0 | 735 |-3.041667e+01 |-2.500000e+01 |  21.67%
1.19/1.22	c   1.2s|   900 |   317 | 15956 |  15.7 |6244k|  26 |   - | 100 | 630 | 100 | 125 |6897 |   0 | 735 |-3.041667e+01 |-2.500000e+01 |  21.67%
1.19/1.28	c   1.3s|  1000 |   355 | 17577 |  15.7 |6304k|  26 |   - | 100 | 630 | 100 | 125 |7702 |   0 | 735 |-3.000000e+01 |-2.500000e+01 |  20.00%
1.29/1.32	c   1.3s|  1100 |   389 | 19077 |  15.6 |6355k|  26 |  15 | 100 | 630 | 100 | 106 |8500 |   0 | 735 |-3.000000e+01 |-2.500000e+01 |  20.00%
1.29/1.38	c   1.4s|  1200 |   415 | 20601 |  15.6 |6400k|  26 |  39 | 100 | 630 | 100 | 115 |9333 |   0 | 735 |-2.983333e+01 |-2.500000e+01 |  19.33%
1.39/1.42	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1.39/1.42	c   1.4s|  1300 |   427 | 21934 |  15.4 |6425k|  26 |   - | 100 | 630 | 100 | 130 |9980 |   0 | 735 |-2.980000e+01 |-2.500000e+01 |  19.20%
1.39/1.47	c   1.5s|  1400 |   457 | 23212 |  15.2 |6473k|  26 |   - | 100 | 630 | 100 | 106 |  10k|   0 | 735 |-2.966667e+01 |-2.500000e+01 |  18.67%
1.49/1.51	c   1.5s|  1500 |   473 | 24467 |  15.1 |6501k|  27 |   - | 100 | 630 | 100 | 123 |  11k|   0 | 735 |-2.966667e+01 |-2.500000e+01 |  18.67%
1.49/1.56	c   1.6s|  1600 |   503 | 25786 |  15.0 |6543k|  27 |   - | 100 | 630 | 100 | 127 |  11k|   0 | 735 |-2.961538e+01 |-2.500000e+01 |  18.46%
1.58/1.61	c   1.6s|  1700 |   529 | 27032 |  14.8 |6582k|  27 |  12 | 100 | 630 | 100 | 112 |  12k|   0 | 735 |-2.950000e+01 |-2.500000e+01 |  18.00%
1.58/1.62	o -26
1.58/1.62	c * 1.6s|  1732 |   257 | 27304 |  14.7 |6236k|  27 |   - | 100 | 630 | 100 | 119 |  12k|   0 | 735 |-2.950000e+01 |-2.600000e+01 |  13.46%
1.58/1.65	c   1.6s|  1800 |   263 | 28105 |  14.6 |6244k|  27 |   - | 100 | 630 | 100 | 133 |  13k|   0 | 735 |-2.950000e+01 |-2.600000e+01 |  13.46%
1.58/1.68	c   1.7s|  1900 |   263 | 28917 |  14.2 |6250k|  27 |  22 | 100 | 630 | 100 | 109 |  13k|   0 | 735 |-2.950000e+01 |-2.600000e+01 |  13.46%
1.69/1.72	c   1.7s|  2000 |   267 | 30076 |  14.1 |6264k|  27 |  33 | 100 | 630 | 100 | 106 |  14k|   0 | 735 |-2.950000e+01 |-2.600000e+01 |  13.46%
1.69/1.76	c   1.8s|  2100 |   279 | 31177 |  14.0 |6287k|  27 |  62 | 100 | 630 | 100 | 135 |  15k|   0 | 735 |-2.937500e+01 |-2.600000e+01 |  12.98%
1.69/1.79	c   1.8s|  2200 |   267 | 32105 |  13.7 |6284k|  28 |   - | 100 | 630 | 100 | 110 |  15k|   0 | 735 |-2.925000e+01 |-2.600000e+01 |  12.50%
1.78/1.82	c   1.8s|  2300 |   267 | 33044 |  13.6 |6287k|  28 |  15 | 100 | 630 | 100 | 109 |  16k|   0 | 735 |-2.912500e+01 |-2.600000e+01 |  12.02%
1.78/1.86	c   1.9s|  2400 |   259 | 33987 |  13.4 |6283k|  28 |  24 | 100 | 630 | 100 | 111 |  16k|   0 | 735 |-2.900000e+01 |-2.600000e+01 |  11.54%
1.78/1.89	c   1.9s|  2500 |   259 | 34777 |  13.2 |6292k|  28 |  41 | 100 | 630 | 100 | 106 |  17k|   0 | 735 |-2.900000e+01 |-2.600000e+01 |  11.54%
1.88/1.92	c   1.9s|  2600 |   261 | 35692 |  13.0 |6305k|  28 |   - | 100 | 630 | 100 | 125 |  17k|   0 | 735 |-2.900000e+01 |-2.600000e+01 |  11.54%
1.88/1.96	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1.88/1.96	c   2.0s|  2700 |   255 | 36668 |  12.9 |6301k|  28 |   - | 100 | 630 | 100 | 114 |  18k|   0 | 735 |-2.900000e+01 |-2.600000e+01 |  11.54%
1.88/1.99	c   2.0s|  2800 |   251 | 37608 |  12.8 |6300k|  28 |   - | 100 | 630 | 100 | 126 |  19k|   0 | 735 |-2.900000e+01 |-2.600000e+01 |  11.54%
1.98/2.03	c   2.0s|  2900 |   241 | 38470 |  12.6 |6291k|  29 |  23 | 100 | 630 | 100 | 108 |  20k|   0 | 735 |-2.900000e+01 |-2.600000e+01 |  11.54%
1.98/2.06	c   2.1s|  3000 |   231 | 39180 |  12.4 |6277k|  29 |   - | 100 | 630 | 100 | 127 |  20k|   0 | 735 |-2.890000e+01 |-2.600000e+01 |  11.15%
1.98/2.09	c   2.1s|  3100 |   227 | 39899 |  12.3 |6265k|  29 |  36 | 100 | 630 | 100 | 110 |  21k|   0 | 735 |-2.888889e+01 |-2.600000e+01 |  11.11%
2.09/2.12	c   2.1s|  3200 |   215 | 40730 |  12.1 |6252k|  29 |   - | 100 | 630 | 100 | 121 |  21k|   0 | 735 |-2.866667e+01 |-2.600000e+01 |  10.26%
2.09/2.15	c   2.1s|  3300 |   207 | 41438 |  12.0 |6237k|  29 |   - | 100 | 630 | 100 | 122 |  22k|   0 | 735 |-2.866667e+01 |-2.600000e+01 |  10.26%
2.09/2.18	c   2.2s|  3400 |   201 | 42208 |  11.9 |6230k|  29 |   - | 100 | 630 |   0 |   0 |  22k|   0 | 735 |-2.866667e+01 |-2.600000e+01 |  10.26%
2.19/2.21	c   2.2s|  3500 |   195 | 42989 |  11.7 |6227k|  29 |   - | 100 | 630 | 100 | 125 |  23k|   0 | 735 |-2.852000e+01 |-2.600000e+01 |   9.69%
2.19/2.24	c   2.2s|  3600 |   189 | 43576 |  11.6 |6218k|  29 |   - | 100 | 630 | 100 | 109 |  23k|   0 | 735 |-2.850000e+01 |-2.600000e+01 |   9.62%
2.19/2.27	c   2.3s|  3700 |   179 | 44307 |  11.5 |6192k|  30 |   - | 100 | 630 | 100 | 117 |  24k|   0 | 735 |-2.850000e+01 |-2.600000e+01 |   9.62%
2.28/2.30	c   2.3s|  3800 |   165 | 45007 |  11.4 |6170k|  30 |   - | 100 | 630 | 100 | 125 |  24k|   0 | 735 |-2.850000e+01 |-2.600000e+01 |   9.62%
2.28/2.34	c   2.3s|  3900 |   161 | 45799 |  11.3 |6167k|  30 |  34 | 100 | 630 | 100 | 122 |  25k|   0 | 758 |-2.834783e+01 |-2.600000e+01 |   9.03%
2.28/2.37	c   2.4s|  4000 |   153 | 46432 |  11.1 |6150k|  31 |   8 | 100 | 630 | 100 | 112 |  25k|   0 | 773 |-2.833333e+01 |-2.600000e+01 |   8.97%
2.38/2.41	c   2.4s|  4100 |   139 | 47013 |  11.0 |6128k|  31 |   - | 100 | 630 | 100 | 115 |  25k|   0 | 777 |-2.821429e+01 |-2.600000e+01 |   8.52%
2.38/2.43	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
2.38/2.43	c   2.4s|  4200 |   121 | 47510 |  10.9 |6099k|  33 |   - | 100 | 630 | 100 | 125 |  26k|   0 | 778 |-2.800000e+01 |-2.600000e+01 |   7.69%
2.38/2.46	c   2.5s|  4300 |   113 | 48111 |  10.8 |6083k|  33 |   - | 100 | 630 | 100 | 115 |  26k|   0 | 778 |-2.800000e+01 |-2.600000e+01 |   7.69%
2.38/2.49	c   2.5s|  4400 |   107 | 48759 |  10.7 |6069k|  33 |   - | 100 | 630 | 100 | 117 |  27k|   0 | 778 |-2.800000e+01 |-2.600000e+01 |   7.69%
2.49/2.51	c   2.5s|  4500 |    93 | 49414 |  10.6 |6044k|  33 |   - | 100 | 630 | 100 | 122 |  27k|   0 | 778 |-2.800000e+01 |-2.600000e+01 |   7.69%
2.49/2.54	c   2.5s|  4600 |    73 | 49972 |  10.5 |6006k|  33 |   - | 100 | 630 | 100 | 114 |  27k|   0 | 778 |-2.800000e+01 |-2.600000e+01 |   7.69%
2.49/2.57	c   2.6s|  4700 |    55 | 50636 |  10.4 |5975k|  33 |   - | 100 | 630 | 100 | 117 |  27k|   0 | 805 |-2.763158e+01 |-2.600000e+01 |   6.28%
2.59/2.60	c   2.6s|  4800 |    29 | 51104 |  10.3 |5892k|  33 |  43 | 100 | 630 | 100 | 122 |  28k|   0 | 816 |-2.750000e+01 |-2.600000e+01 |   5.77%
2.59/2.64	c 
2.59/2.64	c SCIP Status        : problem is solved [optimal solution found]
2.59/2.64	c Solving Time (sec) : 2.63
2.59/2.64	c Solving Nodes      : 4883
2.59/2.64	c Primal Bound       : -2.60000000000000e+01 (275 solutions)
2.59/2.64	c Dual Bound         : -2.60000000000000e+01
2.59/2.64	c Gap                : 0.00 %
2.59/2.75	s OPTIMUM FOUND
2.59/2.75	v x100 x99 -x98 x97 -x96 x95 x94 -x93 x92 x91 -x90 -x89 -x88 x87 -x86 -x85 x84 -x83 -x82 x81 -x80 -x79 x78 -x77 x76 x75 x74 -x73 
2.59/2.75	v x72 -x71 x70 -x69 x68 -x67 x66 -x65 x64 -x63 -x62 -x61 -x60 -x59 -x58 x57 -x56 -x55 x54 -x53 -x52 -x51 -x50 -x49 -x48 -x47 -x46 
2.59/2.75	v -x45 x44 -x43 x42 -x41 -x40 -x39 -x38 -x37 -x36 -x35 -x34 -x33 -x32 -x31 -x30 -x29 -x28 -x27 -x26 -x25 -x24 -x23 x22 -x21 
2.59/2.75	v -x20 -x19 -x18 -x17 -x16 -x15 -x14 -x13 x12 -x11 -x10 -x9 x8 -x7 -x6 -x5 -x4 -x3 -x2 -x1 
2.59/2.75	c SCIP Status        : problem is solved [optimal solution found]
2.59/2.75	c Total Time         :       2.63
2.59/2.75	c   solving          :       2.63
2.59/2.75	c   presolving       :       0.05 (included in solving)
2.59/2.75	c   reading          :       0.00 (included in solving)
2.59/2.75	c   copying          :       0.04 (6 #copies) (minimal 0.01, maximal 0.01, average 0.01)
2.59/2.75	c Original Problem   :
2.59/2.75	c   Problem name     : HOME/instance-3692635-1338036615.opb
2.59/2.75	c   Variables        : 730 (100 binary, 0 integer, 630 implicit integer, 0 continuous)
2.59/2.75	c   Constraints      : 830 initial, 830 maximal
2.59/2.75	c   Objective sense  : minimize
2.59/2.75	c Presolved Problem  :
2.59/2.75	c   Problem name     : t_HOME/instance-3692635-1338036615.opb
2.59/2.75	c   Variables        : 100 (100 binary, 0 integer, 0 implicit integer, 0 continuous)
2.59/2.75	c   Constraints      : 630 initial, 630 maximal
2.59/2.75	c Presolvers         :   ExecTime  SetupTime  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
2.59/2.75	c   domcol           :       0.00       0.00          0          0          0          0          0          0          0          0          0
2.59/2.75	c   trivial          :       0.00       0.00          0          0          0          0          0          0          0          0          0
2.59/2.75	c   dualfix          :       0.00       0.00          0          0          0          0          0          0          0          0          0
2.59/2.75	c   boundshift       :       0.00       0.00          0          0          0          0          0          0          0          0          0
2.59/2.75	c   inttobinary      :       0.00       0.00          0          0          0          0          0          0          0          0          0
2.59/2.75	c   convertinttobin  :       0.00       0.00          0          0          0          0          0          0          0          0          0
2.59/2.75	c   gateextraction   :       0.00       0.00          0          0          0          0          0          0          0          0          0
2.59/2.75	c   implics          :       0.00       0.00          0          0          0          0          0          0          0          0          0
2.59/2.75	c   components       :       0.00       0.00          0          0          0          0          0          0          0          0          0
2.59/2.75	c   pseudoobj        :       0.00       0.00          0          0          0          0          0          0          0          0          0
2.59/2.75	c   probing          :       0.00       0.00          0          0          0          0          0          0          0          0          0
2.59/2.75	c   setppc           :       0.00       0.00          0          0          0          0          0          0          0          0          0
2.59/2.75	c   and              :       0.04       0.00          0          0          0          0          0          0          0          0          0
2.59/2.75	c   linear           :       0.00       0.00        630          0          0        630          0        100          0          0          0
2.59/2.75	c   pseudoboolean    :       0.00       0.00          0          0          0          0          0        100          0          0          0
2.59/2.75	c   root node        :          -          -          1          -          -          1          -          -          -          -          -
2.59/2.75	c Constraints        :     Number  MaxNumber  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #ResProp    Cutoffs    DomReds       Cuts      Conss   Children
2.59/2.75	c   integral         :          0          0          0          0       4372          0       3537          0          3         47          0          0       5164
2.59/2.75	c   setppc           :        630        630         25       8111       1772          0       3532          0          1      19086      28311          0          0
2.59/2.75	c   countsols        :          0          0          0          0          5          0        273          0          0          0          0          0          0
2.59/2.75	c Constraint Timings :  TotalTime  SetupTime   Separate  Propagate     EnfoLP     EnfoPS      Check    ResProp
2.59/2.75	c   integral         :       0.38       0.00       0.00       0.00       0.38       0.00       0.00       0.00
2.59/2.75	c   setppc           :       0.14       0.00       0.00       0.05       0.03       0.00       0.06       0.00
2.59/2.75	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00       0.00
2.59/2.75	c Propagators        : #Propagate   #ResProp    Cutoffs    DomReds
2.59/2.75	c   rootredcost      :          6          0          0          0
2.59/2.75	c   pseudoobj        :      11780          0          0          0
2.59/2.75	c   vbounds          :          0          0          0          0
2.59/2.75	c   redcost          :       5154          0          0       1122
2.59/2.75	c   probing          :          0          0          0          0
2.59/2.75	c Propagator Timings :  TotalTime  SetupTime   Presolve  Propagate    ResProp
2.59/2.75	c   rootredcost      :       0.00       0.00       0.00       0.00       0.00
2.59/2.75	c   pseudoobj        :       0.01       0.00       0.00       0.01       0.00
2.59/2.75	c   vbounds          :       0.00       0.00       0.00       0.00       0.00
2.59/2.75	c   redcost          :       0.01       0.00       0.00       0.01       0.00
2.59/2.75	c   probing          :       0.00       0.00       0.00       0.00       0.00
2.59/2.75	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
2.59/2.75	c   propagation      :       0.00          1          0          0        0.0          0        0.0          -
2.59/2.75	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
2.59/2.75	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
2.59/2.75	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
2.59/2.75	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
2.59/2.75	c   applied globally :          -          -          -          0        0.0          -          -          -
2.59/2.75	c   applied locally  :          -          -          -          0        0.0          -          -          -
2.59/2.75	c Separators         :   ExecTime  SetupTime      Calls    Cutoffs    DomReds       Cuts      Conss
2.59/2.75	c   cut pool         :       0.00                    24          -          -        107          -    (maximal pool size: 1301)
2.59/2.75	c   closecuts        :       0.00       0.00          0          0          0          0          0
2.59/2.75	c   impliedbounds    :       0.00       0.00         25          0          0        116          0
2.59/2.75	c   intobj           :       0.00       0.00          0          0          0          0          0
2.59/2.75	c   gomory           :       0.01       0.00         10          0          0        500          0
2.59/2.75	c   cgmip            :       0.00       0.00          0          0          0          0          0
2.59/2.75	c   strongcg         :       0.15       0.00         20          0          0       5741          0
2.59/2.75	c   cmir             :       0.02       0.00         10          0          0          0          0
2.59/2.75	c   flowcover        :       0.01       0.00         10          0          0          0          0
2.59/2.75	c   clique           :       0.01       0.00         25          0          0        166          0
2.59/2.75	c   zerohalf         :       0.00       0.00          0          0          0          0          0
2.59/2.75	c   mcf              :       0.00       0.00          1          0          0          0          0
2.59/2.75	c   oddcycle         :       0.00       0.00          0          0          0          0          0
2.59/2.75	c   rapidlearning    :       0.03       0.00          1          0          0          0          0
2.59/2.75	c Pricers            :   ExecTime  SetupTime      Calls       Vars
2.59/2.75	c   problem variables:       0.00          -          0          0
2.59/2.75	c Branching Rules    :   ExecTime  SetupTime      Calls    Cutoffs    DomReds       Cuts      Conss   Children
2.59/2.75	c   relpscost        :       0.37       0.00       2600          3         47          0          0       5164
2.59/2.75	c   pscost           :       0.00       0.00          0          0          0          0          0          0
2.59/2.75	c   inference        :       0.00       0.00          0          0          0          0          0          0
2.59/2.75	c   mostinf          :       0.00       0.00          0          0          0          0          0          0
2.59/2.75	c   leastinf         :       0.00       0.00          0          0          0          0          0          0
2.59/2.75	c   fullstrong       :       0.00       0.00          0          0          0          0          0          0
2.59/2.75	c   allfullstrong    :       0.00       0.00          0          0          0          0          0          0
2.59/2.75	c   random           :       0.00       0.00          0          0          0          0          0          0
2.59/2.75	c Primal Heuristics  :   ExecTime  SetupTime      Calls      Found
2.59/2.75	c   LP solutions     :       0.00          -          -          5
2.59/2.75	c   pseudo solutions :       0.00          -          -          0
2.59/2.75	c   feaspump         :       0.00       0.00          0          0
2.59/2.75	c   intshifting      :       0.00       0.00          0          0
2.59/2.75	c   oneopt           :       0.00       0.00          6          0
2.59/2.75	c   coefdiving       :       0.01       0.00         21          3
2.59/2.75	c   veclendiving     :       0.01       0.00         21          3
2.59/2.75	c   fracdiving       :       0.01       0.00         21          6
2.59/2.75	c   linesearchdiving :       0.01       0.00         21          5
2.59/2.75	c   guideddiving     :       0.02       0.00         21          6
2.59/2.75	c   rootsoldiving    :       0.01       0.00         11          0
2.59/2.75	c   objpscostdiving  :       0.01       0.00         11          2
2.59/2.75	c   pscostdiving     :       0.01       0.00         22          2
2.59/2.75	c   smallcard        :       0.00       0.00          0          0
2.59/2.75	c   trivial          :       0.00       0.00          2          1
2.59/2.75	c   shiftandpropagate:       0.00       0.00          0          0
2.59/2.75	c   simplerounding   :       0.06       0.00       2624        237
2.59/2.75	c   zirounding       :       0.03       0.00       1000          2
2.59/2.75	c   rounding         :       0.07       0.00       1893          1
2.59/2.75	c   shifting         :       0.02       0.00        288          1
2.59/2.75	c   twoopt           :       0.00       0.00          0          0
2.59/2.75	c   indoneopt        :       0.00       0.00          0          0
2.59/2.75	c   indtwoopt        :       0.00       0.00          0          0
2.59/2.75	c   fixandinfer      :       0.00       0.00          0          0
2.59/2.75	c   clique           :       0.00       0.00          0          0
2.59/2.75	c   indcoefdiving    :       0.00       0.00          0          0
2.59/2.75	c   indrounding      :       0.00       0.00          0          0
2.59/2.75	c   nlpdiving        :       0.00       0.00          0          0
2.59/2.75	c   intdiving        :       0.00       0.00          0          0
2.59/2.75	c   actconsdiving    :       0.00       0.00          0          0
2.59/2.75	c   octane           :       0.00       0.00          0          0
2.59/2.75	c   rens             :       0.01       0.00          0          0
2.59/2.75	c   rins             :       0.00       0.00          0          0
2.59/2.75	c   localbranching   :       0.00       0.00          0          0
2.59/2.75	c   mutation         :       0.00       0.00          0          0
2.59/2.75	c   crossover        :       0.03       0.00          0          0
2.59/2.75	c   dins             :       0.00       0.00          0          0
2.59/2.75	c   vbounds          :       0.00       0.00          0          0
2.59/2.75	c   undercover       :       0.00       0.00          0          0
2.59/2.75	c   subnlp           :       0.00       0.00          0          0
2.59/2.75	c   trysol           :       0.00       0.00          0          0
2.59/2.75	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec  Time-0-It Calls-0-It
2.59/2.75	c   primal LP        :       0.04        484          0       0.00       0.00       0.04        484
2.59/2.75	c   dual LP          :       1.06       7468      48922       7.32   46279.27       0.03        783
2.59/2.75	c   lex dual LP      :       0.00          0          0       0.00          -
2.59/2.75	c   barrier LP       :       0.00          0          0       0.00          -       0.00          0
2.59/2.75	c   diving/probing LP:       0.06        424       2740       6.46   46138.82
2.59/2.75	c   strong branching :       0.34        830      11422      13.76   33146.64
2.59/2.75	c     (at root node) :          -         17       3302     194.24          -
2.59/2.75	c   conflict analysis:       0.00          0          0       0.00          -
2.59/2.75	c B&B Tree           :
2.59/2.75	c   number of runs   :          1
2.59/2.75	c   nodes            :       4883
2.59/2.75	c   nodes (total)    :       4883
2.59/2.75	c   nodes left       :          0
2.59/2.75	c   max depth        :         33
2.59/2.75	c   max depth (total):         33
2.59/2.75	c   backtracks       :       1177 (24.1%)
2.59/2.75	c   delayed cutoffs  :          0
2.59/2.75	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
2.59/2.75	c   avg switch length:       5.21
2.59/2.75	c   switching time   :       0.13
2.59/2.75	c Solution           :
2.59/2.75	c   Solutions found  :        275 (9 improvements)
2.59/2.75	c   First Solution   : +0.00000000000000e+00   (in run 1, after 0 nodes, 0.01 seconds, depth 0, found by <trivial>)
2.59/2.75	c   Primal Bound     : -2.60000000000000e+01   (in run 1, after 1732 nodes, 1.62 seconds, depth 11, found by <relaxation>)
2.59/2.75	c   Dual Bound       : -2.60000000000000e+01
2.59/2.75	c   Gap              :       0.00 %
2.59/2.75	c   Root Dual Bound  : -3.24647122692725e+01
2.59/2.75	c   Root Iterations  :       1880
2.59/2.75	c Time complete: 2.63.

Verifier Data 

OK	-26

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3692635-1338036615/watcher-3692635-1338036615 -o /tmp/evaluation-result-3692635-1338036615/solver-3692635-1338036615 -C 1800 -W 1900 -M 15500 HOME/scip-2.1.1.4expfix.linux.x86_64.gnu.opt.spx -f HOME/instance-3692635-1338036615.opb -t 1800 -m 15500 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.92 1.98 1.99 3/177 3473
/proc/meminfo: memFree=28383604/32873648 swapFree=6864/6864
[pid=3473] ppid=3471 vsize=12560 CPUtime=0 cores=1,3,5,7
/proc/3473/stat : 3473 (scip-2.1.1.4exp) R 3471 3473 1798 0 -1 4202496 1875 0 0 0 0 0 0 0 20 0 1 0 269787447 12861440 1831 33554432000 4194304 10219143 140736339783264 140735070103112 4275972 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/3473/statm: 3140 1842 413 1471 0 1660 0

[startup+0.095966 s]
/proc/loadavg: 1.92 1.98 1.99 3/177 3473
/proc/meminfo: memFree=28383604/32873648 swapFree=6864/6864
[pid=3473] ppid=3471 vsize=33520 CPUtime=0.09 cores=1,3,5,7
/proc/3473/stat : 3473 (scip-2.1.1.4exp) R 3471 3473 1798 0 -1 4202496 7133 0 0 0 6 3 0 0 20 0 1 0 269787447 34324480 6830 33554432000 4194304 10219143 140736339783264 140735070103112 5649632 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/3473/statm: 8380 6830 809 1471 0 6900 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 33520

[startup+0.100196 s]
/proc/loadavg: 1.92 1.98 1.99 3/177 3473
/proc/meminfo: memFree=28383604/32873648 swapFree=6864/6864
[pid=3473] ppid=3471 vsize=22144 CPUtime=0.09 cores=1,3,5,7
/proc/3473/stat : 3473 (scip-2.1.1.4exp) R 3471 3473 1798 0 -1 4202496 7151 0 0 0 6 3 0 0 20 0 1 0 269787447 22675456 4333 33554432000 4194304 10219143 140736339783264 140735070103112 9008087 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/3473/statm: 5536 4335 826 1471 0 4056 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 22144

[startup+0.30016 s]
/proc/loadavg: 1.92 1.98 1.99 3/177 3473
/proc/meminfo: memFree=28383604/32873648 swapFree=6864/6864
[pid=3473] ppid=3471 vsize=25736 CPUtime=0.29 cores=1,3,5,7
/proc/3473/stat : 3473 (scip-2.1.1.4exp) R 3471 3473 1798 0 -1 4202496 7980 0 0 0 25 4 0 0 20 0 1 0 269787447 26353664 5154 33554432000 4194304 10219143 140736339783264 140736339776520 9026266 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/3473/statm: 6434 5154 832 1471 0 4954 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25736

[startup+0.700111 s]
/proc/loadavg: 1.92 1.98 1.99 3/177 3473
/proc/meminfo: memFree=28383604/32873648 swapFree=6864/6864
[pid=3473] ppid=3471 vsize=29604 CPUtime=0.69 cores=1,3,5,7
/proc/3473/stat : 3473 (scip-2.1.1.4exp) R 3471 3473 1798 0 -1 4202496 10485 0 0 0 64 5 0 0 20 0 1 0 269787447 30314496 6202 33554432000 4194304 10219143 140736339783264 140736339776520 9026266 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/3473/statm: 7401 6202 837 1471 0 5921 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 29604

[startup+1.50011 s]
/proc/loadavg: 1.92 1.98 1.99 3/178 3512
/proc/meminfo: memFree=28249340/32873648 swapFree=6864/6864
[pid=3473] ppid=3471 vsize=29860 CPUtime=1.49 cores=1,3,5,7
/proc/3473/stat : 3473 (scip-2.1.1.4exp) R 3471 3473 1798 0 -1 4202496 11946 0 0 0 139 10 0 0 20 0 1 0 269787447 30576640 6230 33554432000 4194304 10219143 140736339783264 140736339779016 9008087 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/3473/statm: 7465 6230 840 1471 0 5985 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 29860

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

[startup+2.30011 s]
/proc/loadavg: 1.92 1.98 1.99 3/178 3512
/proc/meminfo: memFree=28179752/32873648 swapFree=6864/6864
[pid=3473] ppid=3471 vsize=29948 CPUtime=2.28 cores=1,3,5,7
/proc/3473/stat : 3473 (scip-2.1.1.4exp) R 3471 3473 1798 0 -1 4202496 13516 0 0 0 215 13 0 0 20 0 1 0 269787447 30666752 6577 33554432000 4194304 10219143 140736339783264 140736339778632 9008087 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/3473/statm: 7487 6577 841 1471 0 6007 0
Current children cumulated CPU time (s) 2.28
Current children cumulated vsize (KiB) 29948

[startup+2.50012 s]
/proc/loadavg: 1.92 1.98 1.99 3/178 3512
/proc/meminfo: memFree=28179752/32873648 swapFree=6864/6864
[pid=3473] ppid=3471 vsize=29948 CPUtime=2.49 cores=1,3,5,7
/proc/3473/stat : 3473 (scip-2.1.1.4exp) R 3471 3473 1798 0 -1 4202496 15017 0 0 0 234 15 0 0 20 0 1 0 269787447 30666752 6579 33554432000 4194304 10219143 140736339783264 140736339778632 9008087 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/3473/statm: 7487 6579 841 1471 0 6007 0
Current children cumulated CPU time (s) 2.49
Current children cumulated vsize (KiB) 29948

[startup+2.6002 s]
/proc/loadavg: 1.92 1.98 1.99 3/178 3512
/proc/meminfo: memFree=28179752/32873648 swapFree=6864/6864
[pid=3473] ppid=3471 vsize=29948 CPUtime=2.59 cores=1,3,5,7
/proc/3473/stat : 3473 (scip-2.1.1.4exp) R 3471 3473 1798 0 -1 4202496 15018 0 0 0 243 16 0 0 20 0 1 0 269787447 30666752 6580 33554432000 4194304 10219143 140736339783264 140736339778632 9026266 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/3473/statm: 7487 6580 841 1471 0 6007 0
Current children cumulated CPU time (s) 2.59
Current children cumulated vsize (KiB) 29948

Child status: 0
Real time (s): 2.64845
CPU time (s): 2.6406
CPU user time (s): 2.47462
CPU system time (s): 0.165974
CPU usage (%): 99.7036
Max. virtual memory (cumulated for all children) (KiB): 33520

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.47462
system time used= 0.165974
maximum resident set size= 32292
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16518
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= 10
involuntary context switches= 5

runsolver used 0.012998 second user time and 0.013997 second system time

The end

Launcher Data 

Begin job on node120 at 2012-05-26 14:50:15
IDJOB=3692635
IDBENCH=48169
IDSOLVER=2271
FILE ID=node120/3692635-1338036615
RUNJOBID= node120-1338029422-2919
PBS_JOBID= 14624351
Free space on /tmp= 71608 MiB

SOLVER NAME= SCIP spx E SCIP 2.1.1.4. Exp with SoPlex 1.6.0.3 fixed
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mis/normalized-mis_100_10_2.opb
COMMAND LINE= HOME/scip-2.1.1.4expfix.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3692635-1338036615/watcher-3692635-1338036615 -o /tmp/evaluation-result-3692635-1338036615/solver-3692635-1338036615 -C 1800 -W 1900 -M 15500  HOME/scip-2.1.1.4expfix.linux.x86_64.gnu.opt.spx -f HOME/instance-3692635-1338036615.opb -t 1800 -m 15500

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

MD5SUM BENCH= 597624b9879736416e28e0a242fe0005
RANDOM SEED=1742201048

node120.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.456
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.456
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.456
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.456
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.88
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.456
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.456
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.456
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.456
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        28383496 kB
Buffers:          223428 kB
Cached:          3463300 kB
SwapCached:          492 kB
Active:           658388 kB
Inactive:        3065016 kB
Active(anon):      26516 kB
Inactive(anon):    12388 kB
Active(file):     631872 kB
Inactive(file):  3052628 kB
Unevictable:        6864 kB
Mlocked:            6864 kB
SwapTotal:      67108856 kB
SwapFree:       67107896 kB
Dirty:             27248 kB
Writeback:            72 kB
AnonPages:         42668 kB
Mapped:            16812 kB
Shmem:               120 kB
Slab:             630348 kB
SReclaimable:      74600 kB
SUnreclaim:       555748 kB
KernelStack:        1448 kB
PageTables:         4372 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     150484 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:      2048 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71592 MiB
End job on node120 at 2012-05-26 14:50:17