Trace number 3447709

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
SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4OPTIMUM 828.895 828.869

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/
normalized-t3002.11tsp11.1900584219--soft-33-100-0.wbo
MD5SUM8d817301a4b1c2c9b4fea9d5d7fdc9d1
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark96.3474
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables231
Total number of constraints2707
Number of soft constraints1868
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
Top cost 94981
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 94980
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 689
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

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 2.0.1.4 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.4]
0.00/0.00	c Copyright (c) 2002-2011 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-3447709-1307897181.wbo>
0.00/0.02	c original problem has 2099 variables (2099 bin, 0 int, 0 impl, 0 cont) and 2708 constraints
0.00/0.02	c problem read
0.00/0.02	c presolving settings loaded
0.00/0.04	c presolving:
0.00/0.05	c (round 1) 0 del vars, 1 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 138 impls, 5 clqs
0.00/0.08	c (round 2) 0 del vars, 116 del conss, 0 add conss, 1868 chg bounds, 49 chg sides, 0 chg coeffs, 0 upgd conss, 138 impls, 5 clqs
0.00/0.09	c (round 3) 98 del vars, 157 del conss, 0 add conss, 1882 chg bounds, 76 chg sides, 0 chg coeffs, 0 upgd conss, 138 impls, 5 clqs
0.00/0.10	c (round 4) 126 del vars, 157 del conss, 0 add conss, 1882 chg bounds, 76 chg sides, 0 chg coeffs, 809 upgd conss, 138 impls, 5 clqs
0.09/0.11	c (round 5) 126 del vars, 163 del conss, 0 add conss, 1882 chg bounds, 76 chg sides, 0 chg coeffs, 809 upgd conss, 138 impls, 5 clqs
0.09/0.15	c    (0.2s) probing: 101/2036 (5.0%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.09/0.15	c    (0.2s) probing aborted: 100/100 successive totally useless probings
0.09/0.15	c presolving (6 rounds):
0.09/0.15	c  126 deleted vars, 163 deleted constraints, 0 added constraints, 1882 tightened bounds, 0 added holes, 76 changed sides, 0 changed coefficients
0.09/0.15	c  1943 implications, 5 cliques
0.09/0.15	c presolved problem has 3841 variables (2036 bin, 0 int, 1805 impl, 0 cont) and 4413 constraints
0.09/0.15	c      55 constraints of type <setppc>
0.09/0.15	c    1805 constraints of type <linear>
0.09/0.15	c    1805 constraints of type <indicator>
0.09/0.15	c     748 constraints of type <logicor>
0.09/0.15	c transformed objective value is always integral (scale: 1)
0.09/0.15	c Presolving Time: 0.13
0.09/0.15	c - non default parameters ----------------------------------------------------------------------
0.09/0.15	c # SCIP version 2.0.1.4
0.09/0.15	c 
0.09/0.15	c # frequency for displaying node information lines
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 100]
0.09/0.15	c display/freq = 10000
0.09/0.15	c 
0.09/0.15	c # maximal time in seconds to run
0.09/0.15	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.15	c limits/time = 1800
0.09/0.15	c 
0.09/0.15	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.15	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.15	c limits/memory = 13950
0.09/0.15	c 
0.09/0.15	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.09/0.15	c # [type: int, range: [1,2], default: 1]
0.09/0.15	c timing/clocktype = 2
0.09/0.15	c 
0.09/0.15	c # belongs reading time to solving time?
0.09/0.15	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.15	c timing/reading = TRUE
0.09/0.15	c 
0.09/0.15	c # should presolving try to simplify inequalities
0.09/0.15	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.15	c constraints/linear/simplifyinequalities = TRUE
0.09/0.15	c 
0.09/0.15	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.09/0.15	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.15	c constraints/indicator/addCouplingCons = TRUE
0.09/0.15	c 
0.09/0.15	c # should presolving try to simplify knapsacks
0.09/0.15	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.15	c constraints/knapsack/simplifyinequalities = TRUE
0.09/0.15	c 
0.09/0.15	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.15	c separating/rapidlearning/freq = 0
0.09/0.15	c 
0.09/0.15	c -----------------------------------------------------------------------------------------------
0.09/0.15	c start solving
0.09/0.15	c 
0.49/0.58	o 304
0.49/0.58	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.49/0.58	c T 0.6s|     1 |     0 |     0 |     - |  14M|   0 |   - |3841 |6218 |3841 |2608 |   0 |   0 |   0 |      --      | 3.040000e+02 |    Inf 
0.49/0.59	c   0.6s|     1 |     0 |   118 |     - |  14M|   0 |  48 |3841 |6218 |3841 |2608 |   0 |   0 |   0 | 0.000000e+00 | 3.040000e+02 |    Inf 
0.89/0.91	c   0.9s|     1 |     0 |   473 |     - |  15M|   0 |  43 |3841 |6260 |3841 |2627 |  19 |   0 |   0 | 0.000000e+00 | 3.040000e+02 |    Inf 
0.99/1.06	c   1.1s|     1 |     0 |   542 |     - |  15M|   0 |  58 |3841 |6260 |3841 |2645 |  37 |   0 |   0 | 0.000000e+00 | 3.040000e+02 |    Inf 
1.29/1.39	c   1.4s|     1 |     0 |   567 |     - |  15M|   0 |  60 |3841 |6260 |3841 |2651 |  43 |   0 |   0 | 0.000000e+00 | 3.040000e+02 |    Inf 
1.69/1.76	c   1.8s|     1 |     0 |   601 |     - |  16M|   0 |  57 |3841 |6260 |3841 |2654 |  46 |   0 |   0 | 0.000000e+00 | 3.040000e+02 |    Inf 
2.09/2.16	c   2.2s|     1 |     0 |   642 |     - |  16M|   0 |  60 |3841 |6260 |3841 |2661 |  53 |   0 |   0 | 0.000000e+00 | 3.040000e+02 |    Inf 
2.49/2.54	c   2.5s|     1 |     0 |   682 |     - |  16M|   0 |  62 |3841 |6260 |3841 |2667 |  59 |   0 |   0 | 0.000000e+00 | 3.040000e+02 |    Inf 
2.89/2.97	c   3.0s|     1 |     2 |   682 |     - |  16M|   0 |  62 |3841 |6260 |3841 |2667 |  59 |   0 |  10 | 0.000000e+00 | 3.040000e+02 |    Inf 
4.29/4.31	o 270
4.29/4.31	c * 4.3s|    33 |    26 |  2151 |  45.9 |  18M|  22 |   - |3841 |6266 |3841 |2713 | 119 |   6 | 161 | 0.000000e+00 | 2.700000e+02 |    Inf 
4.69/4.75	o 260
4.69/4.75	c * 4.7s|    44 |    31 |  2468 |  41.5 |  18M|  22 |   - |3841 |6277 |3841 |2679 | 126 |  17 | 234 | 0.000000e+00 | 2.600000e+02 |    Inf 
4.99/5.02	o 209
4.99/5.02	c * 5.0s|    50 |    32 |  2859 |  44.4 |  18M|  22 |   - |3841 |6277 |3841 |2688 | 141 |  17 | 272 | 0.000000e+00 | 2.090000e+02 |    Inf 
4.99/5.03	o 204
4.99/5.03	c * 5.0s|    51 |    30 |  2874 |  43.8 |  19M|  22 |   - |3841 |6277 |3841 |2688 | 141 |  17 | 272 | 0.000000e+00 | 2.040000e+02 |    Inf 
5.39/5.42	o 101
5.39/5.42	c * 5.4s|    56 |    17 |  4355 |  66.8 |  19M|  22 |   - |3841 |6278 |3841 |2769 | 246 |  18 | 284 | 0.000000e+00 | 1.010000e+02 |    Inf 
5.59/5.69	o 61
5.59/5.69	c * 5.7s|    64 |    21 |  4571 |  61.7 |  19M|  22 |   - |3841 |6282 |3841 |2683 | 256 |  22 | 324 | 0.000000e+00 | 6.100000e+01 |    Inf 
8.09/8.14	o 25
8.09/8.14	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
8.09/8.14	c * 8.1s|   112 |    34 |  7363 |  60.2 |  19M|  22 |   - |3841 |4751 |3841 |2720 | 380 |  67 | 629 | 0.000000e+00 | 2.500000e+01 |    Inf 
8.29/8.33	o 21
8.29/8.33	c * 8.3s|   118 |    34 |  7796 |  60.8 |  19M|  22 |   - |3841 |3499 |3841 |2688 | 392 |  74 | 652 | 0.000000e+00 | 2.100000e+01 |    Inf 
8.39/8.43	o 14
8.39/8.43	c * 8.4s|   120 |    30 |  7924 |  60.9 |  19M|  22 |   - |3841 |3374 |3841 |2674 | 393 |  74 | 663 | 0.000000e+00 | 1.400000e+01 |    Inf 
8.69/8.73	o 12
8.69/8.73	c * 8.7s|   132 |    30 |  8209 |  57.5 |  19M|  22 |   - |3841 |3152 |3841 |2673 | 394 |  88 | 722 | 0.000000e+00 | 1.200000e+01 |    Inf 
8.99/9.02	o 9
8.99/9.02	c * 9.0s|   138 |    20 |  8462 |  56.8 |  19M|  22 |   - |3841 |3101 |3841 |2674 | 395 |  91 | 763 | 0.000000e+00 | 9.000000e+00 |    Inf 
34.29/34.31	o 4
34.29/34.31	c *34.3s|  3119 |   228 | 90567 |  28.8 |  22M|  37 |   - |3841 |5011 |3841 |2674 | 403 |3166 |2106 | 0.000000e+00 | 4.000000e+00 |    Inf 
67.29/67.32	c  67.3s| 10000 |   435 |260849 |  26.0 |  26M|  51 |  25 |3841 |8686 |3841 |2673 | 403 |  11k|2143 | 0.000000e+00 | 4.000000e+00 |    Inf 
124.89/124.90	c   125s| 20000 |   571 |529345 |  26.4 |  30M|  55 |   - |3841 |  13k|3841 |2673 | 404 |  22k|2931 | 0.000000e+00 | 4.000000e+00 |    Inf 
183.49/183.54	c   184s| 30000 |   638 |797335 |  26.6 |  32M|  55 |  26 |3841 |  12k|3841 |2673 | 404 |  34k|3743 | 0.000000e+00 | 4.000000e+00 |    Inf 
186.69/186.70	o 1
186.69/186.70	c * 187s| 30589 |    59 |811750 |  26.5 |  26M|  55 |   - |3841 |  12k|3841 |2674 | 405 |  34k|3781 | 0.000000e+00 | 1.000000e+00 |    Inf 
227.50/227.54	c   228s| 40000 |    81 |996995 |  24.9 |  28M|  55 |  31 |3841 |  16k|3841 |2639 | 405 |  46k|4342 | 0.000000e+00 | 1.000000e+00 |    Inf 
271.50/271.55	c   272s| 50000 |    47 |  1200k|  24.0 |  30M|  55 |  35 |3841 |  21k|3841 |2639 | 405 |  58k|4769 | 0.000000e+00 | 1.000000e+00 |    Inf 
316.40/316.40	c   316s| 60000 |    49 |  1403k|  23.4 |  33M|  55 |   - |3841 |  27k|3841 |2639 | 405 |  70k|5207 | 0.000000e+00 | 1.000000e+00 |    Inf 
363.00/363.05	c   363s| 70000 |    51 |  1605k|  22.9 |  35M|  55 |   - |3841 |  32k|3841 |2639 | 405 |  82k|5605 | 0.000000e+00 | 1.000000e+00 |    Inf 
409.70/409.72	c   410s| 80000 |    95 |  1814k|  22.7 |  38M|  55 |  25 |3841 |  37k|3841 |2639 | 405 |  95k|5913 | 0.000000e+00 | 1.000000e+00 |    Inf 
455.80/455.83	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
455.80/455.83	c   456s| 90000 |   102 |  2010k|  22.3 |  39M|  55 |   - |3841 |  40k|3841 |2639 | 405 | 108k|6250 | 0.000000e+00 | 1.000000e+00 |    Inf 
501.51/501.57	c   502s|100000 |    47 |  2199k|  22.0 |  39M|  58 |  28 |3841 |  40k|3841 |2639 | 405 | 121k|6491 | 0.000000e+00 | 1.000000e+00 |    Inf 
550.71/550.71	c   551s|110000 |    56 |  2412k|  21.9 |  40M|  58 |  30 |3841 |  42k|3841 |2639 | 405 | 133k|6799 | 0.000000e+00 | 1.000000e+00 |    Inf 
603.01/603.08	c   603s|120000 |    76 |  2642k|  22.0 |  43M|  58 |   - |3841 |  47k|3841 |2639 | 405 | 145k|7136 | 0.000000e+00 | 1.000000e+00 |    Inf 
656.41/656.47	c   656s|130000 |   157 |  2876k|  22.1 |  46M|  67 |  35 |3841 |  53k|3841 |2639 | 405 | 158k|7384 | 0.000000e+00 | 1.000000e+00 |    Inf 
708.22/708.23	c   708s|140000 |    36 |  3092k|  22.1 |  42M|  67 |   - |3841 |  46k|3841 |2639 | 405 | 171k|7669 | 0.000000e+00 | 1.000000e+00 |    Inf 
758.92/758.95	c   759s|150000 |    36 |  3318k|  22.1 |  42M|  67 |   - |3841 |  43k|3841 |2639 | 405 | 183k|7844 | 0.000000e+00 | 1.000000e+00 |    Inf 
808.42/808.40	c   808s|160000 |    22 |  3527k|  22.0 |  41M|  67 |   - |3841 |  41k|3841 |2639 | 405 | 195k|8109 | 0.000000e+00 | 1.000000e+00 |    Inf 
828.82/828.81	c 
828.82/828.81	c SCIP Status        : problem is solved [optimal solution found]
828.82/828.81	c Solving Time (sec) : 828.81
828.82/828.81	c Solving Nodes      : 164301
828.82/828.81	c Primal Bound       : +1.00000000000000e+00 (67 solutions)
828.82/828.81	c Dual Bound         : +1.00000000000000e+00
828.82/828.81	c Gap                : 0.00 %
828.82/828.81	s OPTIMUM FOUND
828.82/828.81	v -x231 x230 -x229 -x228 -x227 -x226 -x225 -x224 -x223 -x222 -x221 -x220 x219 -x218 -x217 -x216 -x215 -x214 -x213 -x212 -x211 -x210 
828.82/828.81	v -x209 x208 -x207 -x206 -x205 -x204 -x203 -x202 -x201 -x200 -x199 -x198 -x197 -x196 -x195 x194 -x193 -x192 -x191 -x190 -x189 
828.82/828.81	v -x188 x187 -x186 -x185 -x184 -x183 -x182 -x181 -x180 -x179 -x178 -x177 -x176 -x175 -x174 x173 -x172 x171 -x170 -x169 -x168 
828.82/828.81	v -x167 -x166 -x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 -x153 -x152 -x151 -x150 -x149 -x148 -x147 
828.82/828.81	v -x146 x145 -x144 -x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 x134 -x133 -x132 -x131 x130 -x129 -x128 -x127 -x126 -x125 
828.82/828.81	v -x124 -x123 -x122 -x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113 x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 
828.82/828.81	v x103 -x102 -x101 -x100 -x99 -x98 -x97 -x96 -x95 -x94 -x93 -x92 -x91 -x90 x89 -x88 x87 -x86 -x85 -x84 -x83 -x82 -x81 -x80 
828.82/828.81	v -x79 -x78 -x77 -x76 -x75 x74 -x73 -x72 -x71 -x70 -x69 -x68 -x67 -x66 -x65 -x64 -x63 -x62 -x61 -x60 -x59 x58 -x57 -x56 -x55 -x54 
828.82/828.81	v -x53 -x52 -x51 -x50 x49 -x48 -x47 -x46 -x45 x44 -x43 -x42 -x41 -x40 -x39 -x38 -x37 -x36 -x35 -x34 -x33 -x32 x31 -x30 -x29 
828.82/828.81	v -x28 -x27 -x26 -x25 -x24 -x23 -x22 -x21 -x20 -x19 -x18 -x17 -x16 -x15 x14 -x13 -x12 x11 -x10 -x9 -x8 -x7 -x6 -x5 -x4 -x3 -x2 
828.82/828.81	v -x1 
828.82/828.81	c SCIP Status        : problem is solved [optimal solution found]
828.82/828.81	c Total Time         :     828.81
828.82/828.81	c   solving          :     828.81
828.82/828.81	c   presolving       :       0.13 (included in solving)
828.82/828.81	c   reading          :       0.02 (included in solving)
828.82/828.81	c Original Problem   :
828.82/828.81	c   Problem name     : HOME/instance-3447709-1307897181.wbo
828.82/828.81	c   Variables        : 2099 (2099 binary, 0 integer, 0 implicit integer, 0 continuous)
828.82/828.81	c   Constraints      : 2708 initial, 2708 maximal
828.82/828.81	c Presolved Problem  :
828.82/828.81	c   Problem name     : t_HOME/instance-3447709-1307897181.wbo
828.82/828.81	c   Variables        : 3841 (2036 binary, 0 integer, 1805 implicit integer, 0 continuous)
828.82/828.81	c   Constraints      : 4413 initial, 55075 maximal
828.82/828.81	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
828.82/828.81	c   trivial          :       0.00         63          0          0          0          0          0          0          0          0
828.82/828.81	c   dualfix          :       0.00         63          0          0          0          0          0          0          0          0
828.82/828.81	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
828.82/828.81	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
828.82/828.81	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
828.82/828.81	c   probing          :       0.04          0          0          0          0          0          0          0          0          0
828.82/828.81	c   varbound         :       0.00          0          0          0          0          0          0          0          0          0
828.82/828.81	c   setppc           :       0.00          0          0          0          0          0          6          0          0          0
828.82/828.81	c   linear           :       0.06          0          0          0       1882          0         94          0         76          0
828.82/828.81	c   indicator        :       0.00          0          0          0          0          0         63          0          0          0
828.82/828.81	c   logicor          :       0.01          0          0          0          0          0          0          0          0          0
828.82/828.81	c   bounddisjunction :       0.00          0          0          0          0          0          0          0          0          0
828.82/828.81	c   root node        :          -       3631          -          -       3631          -          -          -          -          -
828.82/828.81	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
828.82/828.81	c   integral         :          0          0          0      86383          0        177          0        363       3572          0          0     166530
828.82/828.81	c   varbound         :          0+         6     134575        359          0          0       1349          0      44865        393          0          0
828.82/828.81	c   setppc           :         55          6     735216          9          0        174     408880        158     275990          0          0          0
828.82/828.81	c   linear           :       1805+         7     735234         12          0        169    1968781       7360    1771762          0          0          0
828.82/828.81	c   indicator        :       1805          0     134021        359          0        164        381          0        958          0          0          0
828.82/828.81	c   logicor          :        748+         6     292625         13          0         54     613244       3544     443509          0          0          0
828.82/828.81	c   bounddisjunction :          0+         0      96205          0          0          0        615          5        774          0          0          0
828.82/828.81	c   countsols        :          0          0          0         13          0         56          0          0          0          0          0          0
828.82/828.81	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
828.82/828.81	c   integral         :      53.02       0.00       0.00      53.02       0.00       0.00       0.00
828.82/828.81	c   varbound         :       0.33       0.00       0.31       0.02       0.00       0.00       0.00
828.82/828.81	c   setppc           :       3.02       0.00       2.91       0.00       0.00       0.00       0.11
828.82/828.81	c   linear           :      21.08       0.00      19.92       0.00       0.00       0.04       1.12
828.82/828.81	c   indicator        :       0.51       0.00       0.36       0.03       0.00       0.12       0.00
828.82/828.81	c   logicor          :      51.31       0.00      50.61       0.00       0.00       0.00       0.70
828.82/828.81	c   bounddisjunction :       2.57       0.00       2.57       0.00       0.00       0.00       0.00
828.82/828.81	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
828.82/828.81	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
828.82/828.81	c   vbounds          :      22103       4322          4      78830
828.82/828.81	c   rootredcost      :         13          0          0       1805
828.82/828.81	c   pseudoobj        :     738862        998         72      41251
828.82/828.81	c Propagator Timings :  TotalTime  Propagate    Resprop
828.82/828.81	c   vbounds          :       3.40       3.40       0.00
828.82/828.81	c   rootredcost      :       0.13       0.13       0.00
828.82/828.81	c   pseudoobj        :      18.51      18.49       0.02
828.82/828.81	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
828.82/828.81	c   propagation      :       0.63      11143      11093      62608       26.2        226       20.3          -
828.82/828.81	c   infeasible LP    :      19.13      70752      70729     461695       35.9        767       15.4          0
828.82/828.81	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
828.82/828.81	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
828.82/828.81	c   pseudo solution  :       0.00          1          1          1        2.0          0        0.0          -
828.82/828.81	c   applied globally :          -          -          -     200459       31.5          -          -          -
828.82/828.81	c   applied locally  :          -          -          -          0        0.0          -          -          -
828.82/828.81	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
828.82/828.81	c   cut pool         :       0.00          5          -          -          5          -    (maximal pool size: 311)
828.82/828.81	c   redcost          :       5.85      89152          0      83718          0          0
828.82/828.81	c   impliedbounds    :       0.00          6          0          0          0          0
828.82/828.81	c   intobj           :       0.00          0          0          0          0          0
828.82/828.81	c   gomory           :       0.75          6          0          0       1000          0
828.82/828.81	c   cgmip            :       0.00          0          0          0          0          0
828.82/828.81	c   closecuts        :       0.00          0          0          0          0          0
828.82/828.81	c   strongcg         :       0.65          6          0          0       1794          0
828.82/828.81	c   cmir             :       0.15          6          0          0          0          0
828.82/828.81	c   flowcover        :       0.10          6          0          0          0          0
828.82/828.81	c   clique           :       0.00          6          0          0          0          0
828.82/828.81	c   zerohalf         :       0.00          0          0          0          0          0
828.82/828.81	c   mcf              :       0.00          1          0          0          0          0
828.82/828.81	c   oddcycle         :       0.00          0          0          0          0          0
828.82/828.81	c   rapidlearning    :       0.18          1          0          0          0         42
828.82/828.81	c Pricers            :       Time      Calls       Vars
828.82/828.81	c   problem variables:       0.00          0          0
828.82/828.81	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
828.82/828.81	c   relpscost        :      52.93      86024        363       3572          0          0     166530
828.82/828.81	c   pscost           :       0.00          0          0          0          0          0          0
828.82/828.81	c   inference        :       0.00          0          0          0          0          0          0
828.82/828.81	c   mostinf          :       0.00          0          0          0          0          0          0
828.82/828.81	c   leastinf         :       0.00          0          0          0          0          0          0
828.82/828.81	c   fullstrong       :       0.00          0          0          0          0          0          0
828.82/828.81	c   allfullstrong    :       0.00          0          0          0          0          0          0
828.82/828.81	c   random           :       0.00          0          0          0          0          0          0
828.82/828.81	c Primal Heuristics  :       Time      Calls      Found
828.82/828.81	c   LP solutions     :       0.01          -         13
828.82/828.81	c   pseudo solutions :       0.00          -          0
828.82/828.81	c   feaspump         :       0.01          0          0
828.82/828.81	c   oneopt           :       0.14         13          0
828.82/828.81	c   crossover        :       0.44          9          0
828.82/828.81	c   coefdiving       :       1.83         51          0
828.82/828.81	c   linesearchdiving :       0.99         51          0
828.82/828.81	c   pscostdiving     :       2.13         51          0
828.82/828.81	c   guideddiving     :       2.13         51          0
828.82/828.81	c   fracdiving       :       1.88         51          0
828.82/828.81	c   veclendiving     :       1.90         51          0
828.82/828.81	c   objpscostdiving  :       0.51         26          0
828.82/828.81	c   rootsoldiving    :       0.86         26          0
828.82/828.81	c   trivial          :       0.00          2          0
828.82/828.81	c   shiftandpropagate:       0.42          1          1
828.82/828.81	c   simplerounding   :       0.18      87467          0
828.82/828.81	c   zirounding       :       0.18       1000          0
828.82/828.81	c   rounding         :       0.50       4147          0
828.82/828.81	c   shifting         :       0.56       1290          0
828.82/828.81	c   intshifting      :       0.00          0          0
828.82/828.81	c   twoopt           :       0.00          0          0
828.82/828.81	c   fixandinfer      :       0.00          0          0
828.82/828.81	c   clique           :       0.00          0          0
828.82/828.81	c   intdiving        :       0.00          0          0
828.82/828.81	c   actconsdiving    :       0.00          0          0
828.82/828.81	c   octane           :       0.00          0          0
828.82/828.81	c   rens             :       0.04          1          0
828.82/828.81	c   rins             :       0.00          0          0
828.82/828.81	c   localbranching   :       0.00          0          0
828.82/828.81	c   mutation         :       0.00          0          0
828.82/828.81	c   dins             :       0.00          0          0
828.82/828.81	c   vbounds          :       0.00          0          0
828.82/828.81	c   undercover       :       0.00          0          0
828.82/828.81	c   subnlp           :       0.03          0          0
828.82/828.81	c   trysol           :       0.10         84         53
828.82/828.81	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
828.82/828.81	c   primal LP        :       0.01          0          0       0.00          -
828.82/828.81	c   dual LP          :     526.50     158481    3566240      22.50    6773.52
828.82/828.81	c   lex dual LP      :       0.00          0          0       0.00          -
828.82/828.81	c   barrier LP       :       0.00          0          0       0.00          -
828.82/828.81	c   diving/probing LP:       8.82       6342      43333       6.83    4913.33
828.82/828.81	c   strong branching :      51.20       8242     325677      39.51    6361.40
828.82/828.81	c     (at root node) :          -         10       3303     330.30          -
828.82/828.81	c   conflict analysis:       0.00          0          0       0.00          -
828.82/828.81	c B&B Tree           :
828.82/828.81	c   number of runs   :          1
828.82/828.81	c   nodes            :     164301
828.82/828.81	c   nodes (total)    :     164301
828.82/828.81	c   nodes left       :          0
828.82/828.81	c   max depth        :         67
828.82/828.81	c   max depth (total):         67
828.82/828.81	c   backtracks       :      18185 (11.1%)
828.82/828.81	c   delayed cutoffs  :       1564
828.82/828.81	c   repropagations   :     296684 (347768 domain reductions, 1464 cutoffs)
828.82/828.81	c   avg switch length:       5.05
828.82/828.81	c   switching time   :      49.99
828.82/828.81	c Solution           :
828.82/828.81	c   Solutions found  :         67 (14 improvements)
828.82/828.81	c   First Solution   : +3.04000000000000e+02   (in run 1, after 1 nodes, 0.58 seconds, depth 1970, found by <shiftandpropagate>)
828.82/828.81	c   Primal Bound     : +1.00000000000000e+00   (in run 1, after 30589 nodes, 186.70 seconds, depth 22, found by <relaxation>)
828.82/828.81	c   Dual Bound       : +1.00000000000000e+00
828.82/828.81	c   Gap              :       0.00 %
828.82/828.81	c   Root Dual Bound  : +0.00000000000000e+00
828.82/828.81	c   Root Iterations  :        682
828.82/828.86	c Time complete: 828.88.

Verifier Data 

OK	1

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 /var/tmp/evaluation-result-3447709-1307897181/watcher-3447709-1307897181 -o /var/tmp/evaluation-result-3447709-1307897181/solver-3447709-1307897181 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f HOME/instance-3447709-1307897181.wbo -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: 1.60 1.87 1.76 2/174 22859
/proc/meminfo: memFree=1510836/32951124 swapFree=67064380/67111528
[pid=22859] ppid=22857 vsize=10328 CPUtime=0 cores=1,3,5,7
/proc/22859/stat : 22859 (scip-2.0.1.4.li) R 22857 22859 22218 0 -1 4202496 1568 0 0 0 0 0 0 0 22 0 1 0 901318548 10575872 1521 33554432000 4194304 9128323 140736829758976 18446744073709551615 7980987 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/22859/statm: 2582 1521 399 1205 0 1373 0

[startup+0.105164 s]
/proc/loadavg: 1.60 1.87 1.76 2/174 22859
/proc/meminfo: memFree=1510836/32951124 swapFree=67064380/67111528
[pid=22859] ppid=22857 vsize=31868 CPUtime=0.09 cores=1,3,5,7
/proc/22859/stat : 22859 (scip-2.0.1.4.li) R 22857 22859 22218 0 -1 4202496 6943 0 0 0 9 0 0 0 23 0 1 0 901318548 32632832 6637 33554432000 4194304 9128323 140736829758976 18446744073709551615 8008980 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/22859/statm: 7967 6637 532 1205 0 6758 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 31868

[startup+0.201145 s]
/proc/loadavg: 1.60 1.87 1.76 2/174 22859
/proc/meminfo: memFree=1510836/32951124 swapFree=67064380/67111528
[pid=22859] ppid=22857 vsize=37724 CPUtime=0.19 cores=1,3,5,7
/proc/22859/stat : 22859 (scip-2.0.1.4.li) R 22857 22859 22218 0 -1 4202496 8567 0 0 0 18 1 0 0 23 0 1 0 901318548 38629376 8249 33554432000 4194304 9128323 140736829758976 18446744073709551615 5992604 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/22859/statm: 9431 8249 616 1205 0 8222 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 37724

[startup+0.301127 s]
/proc/loadavg: 1.60 1.87 1.76 2/174 22859
/proc/meminfo: memFree=1510836/32951124 swapFree=67064380/67111528
[pid=22859] ppid=22857 vsize=38096 CPUtime=0.29 cores=1,3,5,7
/proc/22859/stat : 22859 (scip-2.0.1.4.li) R 22857 22859 22218 0 -1 4202496 8690 0 0 0 28 1 0 0 23 0 1 0 901318548 39010304 8372 33554432000 4194304 9128323 140736829758976 18446744073709551615 5089499 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/22859/statm: 9524 8372 616 1205 0 8315 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 38096

[startup+0.701095 s]
/proc/loadavg: 1.60 1.87 1.76 2/174 22859
/proc/meminfo: memFree=1510836/32951124 swapFree=67064380/67111528
[pid=22859] ppid=22857 vsize=45044 CPUtime=0.69 cores=1,3,5,7
/proc/22859/stat : 22859 (scip-2.0.1.4.li) R 22857 22859 22218 0 -1 4202496 10643 0 0 0 68 1 0 0 25 0 1 0 901318548 46125056 10183 33554432000 4194304 9128323 140736829758976 18446744073709551615 4338848 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/22859/statm: 11261 10212 699 1205 0 10052 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 45044

[startup+1.50091 s]
/proc/loadavg: 1.60 1.87 1.76 3/175 22860
/proc/meminfo: memFree=1418648/32951124 swapFree=67064380/67111528
[pid=22859] ppid=22857 vsize=51416 CPUtime=1.49 cores=1,3,5,7
/proc/22859/stat : 22859 (scip-2.0.1.4.li) R 22857 22859 22218 0 -1 4202496 19131 0 0 0 145 4 0 0 25 0 1 0 901318548 52649984 11846 33554432000 4194304 9128323 140736829758976 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/22859/statm: 12854 11846 731 1205 0 11645 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 51416

[startup+3.10061 s]
/proc/loadavg: 1.60 1.87 1.76 3/175 22861
/proc/meminfo: memFree=1412200/32951124 swapFree=67064380/67111528
[pid=22859] ppid=22857 vsize=58584 CPUtime=3.09 cores=1,3,5,7
/proc/22859/stat : 22859 (scip-2.0.1.4.li) R 22857 22859 22218 0 -1 4202496 25989 0 0 0 301 8 0 0 25 0 1 0 901318548 59990016 13513 33554432000 4194304 9128323 140736829758976 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/22859/statm: 14646 13513 741 1205 0 13437 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 58584

[startup+6.30101 s]
/proc/loadavg: 1.63 1.88 1.76 3/175 22861
/proc/meminfo: memFree=1407108/32951124 swapFree=67064380/67111528
[pid=22859] ppid=22857 vsize=62992 CPUtime=6.29 cores=1,3,5,7
/proc/22859/stat : 22859 (scip-2.0.1.4.li) R 22857 22859 22218 0 -1 4202496 26980 0 0 0 615 14 0 0 25 0 1 0 901318548 64503808 14495 33554432000 4194304 9128323 140736829758976 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/22859/statm: 15748 14495 750 1205 0 14539 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 62992

[startup+12.7008 s]
/proc/loadavg: 1.66 1.88 1.76 3/175 22861
/proc/meminfo: memFree=1403412/32951124 swapFree=67064380/67111528
[pid=22859] ppid=22857 vsize=65180 CPUtime=12.69 cores=1,3,5,7
/proc/22859/stat : 22859 (scip-2.0.1.4.li) R 22857 22859 22218 0 -1 4202496 27605 0 0 0 1242 27 0 0 25 0 1 0 901318548 66744320 15120 33554432000 4194304 9128323 140736829758976 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/22859/statm: 16295 15120 751 1205 0 15086 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 65180

[startup+25.5004 s]
/proc/loadavg: 1.74 1.88 1.77 3/175 22861
/proc/meminfo: memFree=1402288/32951124 swapFree=67064380/67111528
[pid=22859] ppid=22857 vsize=66496 CPUtime=25.49 cores=1,3,5,7
/proc/22859/stat : 22859 (scip-2.0.1.4.li) R 22857 22859 22218 0 -1 4202496 42543 0 0 0 2494 55 0 0 25 0 1 0 901318548 68091904 15479 33554432000 4194304 9128323 140736829758976 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/22859/statm: 16624 15479 746 1205 0 15415 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 66496

[startup+51.1007 s]
/proc/loadavg: 1.83 1.89 1.77 3/175 22862
/proc/meminfo: memFree=1394520/32951124 swapFree=67064380/67111528
[pid=22859] ppid=22857 vsize=71116 CPUtime=51.09 cores=1,3,5,7
/proc/22859/stat : 22859 (scip-2.0.1.4.li) R 22857 22859 22218 0 -1 4202496 61432 0 0 0 5002 107 0 0 25 0 1 0 901318548 72822784 16534 33554432000 4194304 9128323 140736829758976 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/22859/statm: 17779 16534 746 1205 0 16570 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 71116

[startup+102.3 s]
/proc/loadavg: 1.92 1.91 1.78 3/175 22863
/proc/meminfo: memFree=1384616/32951124 swapFree=67064380/67111528
[pid=22859] ppid=22857 vsize=76428 CPUtime=102.3 cores=1,3,5,7
/proc/22859/stat : 22859 (scip-2.0.1.4.li) R 22857 22859 22218 0 -1 4202496 73296 0 0 0 10025 205 0 0 25 0 1 0 901318548 78262272 17890 33554432000 4194304 9128323 140736829758976 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/22859/statm: 19107 17890 746 1205 0 17898 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 76428

[startup+162.301 s]
/proc/loadavg: 1.97 1.92 1.79 3/175 22865
/proc/meminfo: memFree=1375020/32951124 swapFree=67064380/67111528
[pid=22859] ppid=22857 vsize=81504 CPUtime=162.29 cores=1,3,5,7
/proc/22859/stat : 22859 (scip-2.0.1.4.li) R 22857 22859 22218 0 -1 4202496 74559 0 0 0 15918 311 0 0 25 0 1 0 901318548 83460096 19153 33554432000 4194304 9128323 140736829758976 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/22859/statm: 20376 19153 746 1205 0 19167 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 81504

[startup+222.307 s]
/proc/loadavg: 1.99 1.93 1.81 3/175 22866
/proc/meminfo: memFree=1370988/32951124 swapFree=67064380/67111528
[pid=22859] ppid=22857 vsize=82776 CPUtime=222.3 cores=1,3,5,7
/proc/22859/stat : 22859 (scip-2.0.1.4.li) R 22857 22859 22218 0 -1 4202496 88110 0 0 0 21807 423 0 0 25 0 1 0 901318548 84762624 19516 33554432000 4194304 9128323 140736829758976 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/22859/statm: 20694 19516 746 1205 0 19485 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 82776

[startup+282.301 s]
/proc/loadavg: 1.99 1.94 1.82 3/175 22868
/proc/meminfo: memFree=1366340/32951124 swapFree=67064380/67111528
[pid=22859] ppid=22857 vsize=86092 CPUtime=282.3 cores=1,3,5,7
/proc/22859/stat : 22859 (scip-2.0.1.4.li) R 22857 22859 22218 0 -1 4202496 90893 0 0 0 27698 532 0 0 25 0 1 0 901318548 88158208 20317 33554432000 4194304 9128323 140736829758976 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/22859/statm: 21523 20317 746 1205 0 20314 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 86092

[startup+342.301 s]
/proc/loadavg: 1.99 1.95 1.82 3/175 22869
/proc/meminfo: memFree=1361060/32951124 swapFree=67064380/67111528
[pid=22859] ppid=22857 vsize=90420 CPUtime=342.3 cores=1,3,5,7
/proc/22859/stat : 22859 (scip-2.0.1.4.li) R 22857 22859 22218 0 -1 4202496 94055 0 0 0 33591 639 0 0 25 0 1 0 901318548 92590080 21426 33554432000 4194304 9128323 140736829758976 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/22859/statm: 22605 21426 746 1205 0 21396 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 90420

[startup+402.301 s]
/proc/loadavg: 1.99 1.95 1.83 3/175 22871
/proc/meminfo: memFree=1356424/32951124 swapFree=67064380/67111528
[pid=22859] ppid=22857 vsize=92916 CPUtime=402.3 cores=1,3,5,7
/proc/22859/stat : 22859 (scip-2.0.1.4.li) R 22857 22859 22218 0 -1 4202496 94720 0 0 0 39489 741 0 0 25 0 1 0 901318548 95145984 22091 33554432000 4194304 9128323 140736829758976 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/22859/statm: 23229 22091 746 1205 0 22020 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 92916

[startup+462.3 s]
/proc/loadavg: 1.99 1.96 1.84 3/175 22873
/proc/meminfo: memFree=1351648/32951124 swapFree=67064380/67111528
[pid=22859] ppid=22857 vsize=95924 CPUtime=462.3 cores=1,3,5,7
/proc/22859/stat : 22859 (scip-2.0.1.4.li) R 22857 22859 22218 0 -1 4202496 97919 0 0 0 45392 838 0 0 25 0 1 0 901318548 98226176 22838 33554432000 4194304 9128323 140736829758976 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/22859/statm: 23981 22838 746 1205 0 22772 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 95924

[startup+522.3 s]
/proc/loadavg: 2.05 1.98 1.85 3/175 22874
/proc/meminfo: memFree=1347860/32951124 swapFree=67064380/67111528
[pid=22859] ppid=22857 vsize=97440 CPUtime=522.31 cores=1,3,5,7
/proc/22859/stat : 22859 (scip-2.0.1.4.li) R 22857 22859 22218 0 -1 4202496 98290 0 0 0 51293 938 0 0 25 0 1 0 901318548 99778560 23209 33554432000 4194304 9128323 140736829758976 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/22859/statm: 24360 23209 746 1205 0 23151 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 97440

[startup+582.301 s]
/proc/loadavg: 2.02 1.98 1.85 3/175 22876
/proc/meminfo: memFree=1344948/32951124 swapFree=67064380/67111528
[pid=22859] ppid=22857 vsize=98084 CPUtime=582.32 cores=1,3,5,7
/proc/22859/stat : 22859 (scip-2.0.1.4.li) R 22857 22859 22218 0 -1 4202496 98424 0 0 0 57193 1039 0 0 25 0 1 0 901318548 100438016 23343 33554432000 4194304 9128323 140736829758976 18446744073709551615 7343382 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/22859/statm: 24521 23343 746 1205 0 23312 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 98084

[startup+642.301 s]
/proc/loadavg: 2.00 1.98 1.86 3/175 22877
/proc/meminfo: memFree=1337948/32951124 swapFree=67064380/67111528
[pid=22859] ppid=22857 vsize=102936 CPUtime=642.31 cores=1,3,5,7
/proc/22859/stat : 22859 (scip-2.0.1.4.li) R 22857 22859 22218 0 -1 4202496 99677 0 0 0 63094 1137 0 0 25 0 1 0 901318548 105406464 24569 33554432000 4194304 9128323 140736829758976 18446744073709551615 4336336 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/22859/statm: 25734 24569 746 1205 0 24525 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 102936

[startup+702.301 s]
/proc/loadavg: 2.00 1.98 1.86 3/175 22879
/proc/meminfo: memFree=1331928/32951124 swapFree=67064380/67111528
[pid=22859] ppid=22857 vsize=105432 CPUtime=702.31 cores=1,3,5,7
/proc/22859/stat : 22859 (scip-2.0.1.4.li) R 22857 22859 22218 0 -1 4202496 102622 0 0 0 68996 1235 0 0 25 0 1 0 901318548 107962368 25188 33554432000 4194304 9128323 140736829758976 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/22859/statm: 26358 25188 746 1205 0 25149 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 105432

[startup+762.301 s]
/proc/loadavg: 2.03 2.00 1.88 3/175 22881
/proc/meminfo: memFree=1327028/32951124 swapFree=67064380/67111528
[pid=22859] ppid=22857 vsize=109824 CPUtime=762.32 cores=1,3,5,7
/proc/22859/stat : 22859 (scip-2.0.1.4.li) R 22857 22859 22218 0 -1 4202496 103625 0 0 0 74900 1332 0 0 25 0 1 0 901318548 112459776 26172 33554432000 4194304 9128323 140736829758976 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/22859/statm: 27456 26172 746 1205 0 26247 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 109824

[startup+822.301 s]
/proc/loadavg: 2.01 2.00 1.88 3/175 22882
/proc/meminfo: memFree=1325336/32951124 swapFree=67064380/67111528
[pid=22859] ppid=22857 vsize=111656 CPUtime=822.32 cores=1,3,5,7
/proc/22859/stat : 22859 (scip-2.0.1.4.li) R 22857 22859 22218 0 -1 4202496 104067 0 0 0 80806 1426 0 0 25 0 1 0 901318548 114335744 26585 33554432000 4194304 9128323 140736829758976 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/22859/statm: 27914 26585 746 1205 0 26705 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 111656

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

[startup+825.601 s]
/proc/loadavg: 2.01 2.00 1.88 3/175 22882
/proc/meminfo: memFree=1325212/32951124 swapFree=67064380/67111528
[pid=22859] ppid=22857 vsize=111656 CPUtime=825.61 cores=1,3,5,7
/proc/22859/stat : 22859 (scip-2.0.1.4.li) R 22857 22859 22218 0 -1 4202496 104067 0 0 0 81129 1432 0 0 25 0 1 0 901318548 114335744 26585 33554432000 4194304 9128323 140736829758976 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/22859/statm: 27914 26585 746 1205 0 26705 0
Current children cumulated CPU time (s) 825.61
Current children cumulated vsize (KiB) 111656

[startup+827.201 s]
/proc/loadavg: 2.01 2.00 1.88 3/175 22883
/proc/meminfo: memFree=1325332/32951124 swapFree=67064380/67111528
[pid=22859] ppid=22857 vsize=111656 CPUtime=827.22 cores=1,3,5,7
/proc/22859/stat : 22859 (scip-2.0.1.4.li) R 22857 22859 22218 0 -1 4202496 104067 0 0 0 81287 1435 0 0 25 0 1 0 901318548 114335744 26585 33554432000 4194304 9128323 140736829758976 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/22859/statm: 27914 26585 746 1205 0 26705 0
Current children cumulated CPU time (s) 827.22
Current children cumulated vsize (KiB) 111656

[startup+828 s]
/proc/loadavg: 2.01 2.00 1.88 3/175 22883
/proc/meminfo: memFree=1325332/32951124 swapFree=67064380/67111528
[pid=22859] ppid=22857 vsize=111656 CPUtime=828.02 cores=1,3,5,7
/proc/22859/stat : 22859 (scip-2.0.1.4.li) R 22857 22859 22218 0 -1 4202496 104067 0 0 0 81365 1437 0 0 25 0 1 0 901318548 114335744 26585 33554432000 4194304 9128323 140736829758976 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/22859/statm: 27914 26585 746 1205 0 26705 0
Current children cumulated CPU time (s) 828.02
Current children cumulated vsize (KiB) 111656

[startup+828.406 s]
/proc/loadavg: 2.01 2.00 1.88 3/175 22883
/proc/meminfo: memFree=1325332/32951124 swapFree=67064380/67111528
[pid=22859] ppid=22857 vsize=111656 CPUtime=828.42 cores=1,3,5,7
/proc/22859/stat : 22859 (scip-2.0.1.4.li) R 22857 22859 22218 0 -1 4202496 104067 0 0 0 81405 1437 0 0 25 0 1 0 901318548 114335744 26585 33554432000 4194304 9128323 140736829758976 18446744073709551615 7205152 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/22859/statm: 27914 26585 746 1205 0 26705 0
Current children cumulated CPU time (s) 828.42
Current children cumulated vsize (KiB) 111656

[startup+828.8 s]
/proc/loadavg: 2.01 2.00 1.88 3/175 22883
/proc/meminfo: memFree=1325332/32951124 swapFree=67064380/67111528
[pid=22859] ppid=22857 vsize=111656 CPUtime=828.82 cores=1,3,5,7
/proc/22859/stat : 22859 (scip-2.0.1.4.li) R 22857 22859 22218 0 -1 4202496 104067 0 0 0 81444 1438 0 0 25 0 1 0 901318548 114335744 26585 33554432000 4194304 9128323 140736829758976 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/22859/statm: 27914 26585 746 1205 0 26705 0
Current children cumulated CPU time (s) 828.82
Current children cumulated vsize (KiB) 111656

Child status: 0
Real time (s): 828.869
CPU time (s): 828.895
CPU user time (s): 814.506
CPU system time (s): 14.3888
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 111656

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 814.506
system time used= 14.3888
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 104071
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 1798

runsolver used 1.3308 second user time and 2.84557 second system time

The end

Launcher Data 

Begin job on node105 at 2011-06-12 18:46:21
IDJOB=3447709
IDBENCH=78885
IDSOLVER=1944
FILE ID=node105/3447709-1307897181
RUNJOBID= node105-1307897180-22832
PBS_JOBID= 13559597
Free space on /var/tmp= 2880 MiB

SOLVER NAME= SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900584219--soft-33-100-0.wbo
COMMAND LINE= HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3447709-1307897181/watcher-3447709-1307897181 -o /var/tmp/evaluation-result-3447709-1307897181/solver-3447709-1307897181 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f HOME/instance-3447709-1307897181.wbo -t 1800 -m 15500

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

MD5SUM BENCH= 8d817301a4b1c2c9b4fea9d5d7fdc9d1
RANDOM SEED=981243608

node105.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	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5410.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       1517100 kB
Buffers:         48716 kB
Cached:       30393848 kB
SwapCached:      19872 kB
Active:       15341156 kB
Inactive:     15142864 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       1517100 kB
SwapTotal:    67111528 kB
SwapFree:     67064380 kB
Dirty:           24568 kB
Writeback:           0 kB
AnonPages:       38964 kB
Mapped:          11700 kB
Slab:           886672 kB
PageTables:       4000 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   191968 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /var/tmp at the end= 2868 MiB
End job on node105 at 2011-06-12 19:00:10