Trace number 3693803

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 standard SCIP 2.1.1.4. with SoPlex 1.6.0.3 standard fixedOPT-25 3.52946 3.53123

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mis/normalized-mis_100_10_5.opb
MD5SUMa142d6d7b95394ce9dab5e7d7d075ea6
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-25
Best CPU time to get the best result obtained on this benchmark3.14852
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -25
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 constraint18
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)1252
Sum of products size (including duplicates)2504
Number of different products626
Sum of products size1252

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: a3bf3a4-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-3693803-1338035769.opb>
0.00/0.00	c original problem has 100 variables (100 bin, 0 int, 0 impl, 0 cont) and 100 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:
0.09/0.15	c (round 1) 626 del vars, 100 del conss, 0 add conss, 626 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 2504 impls, 0 clqs
0.09/0.16	c (round 2) 626 del vars, 100 del conss, 0 add conss, 626 chg bounds, 0 chg sides, 0 chg coeffs, 1252 upgd conss, 3756 impls, 0 clqs
0.09/0.17	c    (0.2s) probing: 51/100 (51.0%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.09/0.17	c    (0.2s) probing aborted: 50/50 successive totally useless probings
0.09/0.17	c presolving (3 rounds):
0.09/0.17	c  626 deleted vars, 100 deleted constraints, 0 added constraints, 626 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.09/0.17	c  3756 implications, 0 cliques
0.09/0.17	c presolved problem has 100 variables (100 bin, 0 int, 0 impl, 0 cont) and 626 constraints
0.09/0.17	c     626 constraints of type <setppc>
0.09/0.17	c transformed objective value is always integral (scale: 1)
0.09/0.17	c Presolving Time: 0.16
0.09/0.17	c - non default parameters ----------------------------------------------------------------------
0.09/0.17	c # SCIP version 2.1.1.4
0.09/0.17	c 
0.09/0.17	c # maximal time in seconds to run
0.09/0.17	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.17	c limits/time = 1797
0.09/0.17	c 
0.09/0.17	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.17	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.17	c limits/memory = 13950
0.09/0.17	c 
0.09/0.17	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.09/0.17	c # [type: int, range: [1,2], default: 1]
0.09/0.17	c timing/clocktype = 2
0.09/0.17	c 
0.09/0.17	c # belongs reading time to solving time?
0.09/0.17	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.17	c timing/reading = TRUE
0.09/0.17	c 
0.09/0.17	c -----------------------------------------------------------------------------------------------
0.09/0.17	c start solving
0.09/0.17	c 
0.09/0.17	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.09/0.17	c t 0.2s|     1 |     0 |   109 |     - |1758k|   0 | 100 | 100 | 626 | 100 | 626 |   0 |   0 |   0 |-5.000000e+01 | 0.000000e+00 |    Inf 
0.09/0.17	o -1
0.09/0.17	c R 0.2s|     1 |     0 |   109 |     - |1759k|   0 | 100 | 100 | 626 | 100 | 626 |   0 |   0 |   0 |-5.000000e+01 |-1.000000e+00 |4900.00%
0.09/0.17	o -2
0.09/0.17	c s 0.2s|     1 |     0 |   109 |     - |1760k|   0 | 100 | 100 | 626 | 100 | 626 |   0 |   0 |   0 |-5.000000e+01 |-2.000000e+00 |2400.00%
0.09/0.18	c   0.2s|     1 |     0 |   163 |     - |1766k|   0 |  92 | 100 | 626 | 100 | 634 |   8 |   0 |   0 |-4.600000e+01 |-2.000000e+00 |2200.00%
0.09/0.18	o -17
0.09/0.18	c b 0.2s|     1 |     0 |   163 |     - |1769k|   0 |  92 | 100 | 626 | 100 | 634 |   8 |   0 |   0 |-4.600000e+01 |-1.700000e+01 | 170.59%
0.09/0.19	c   0.2s|     1 |     0 |   238 |     - |1775k|   0 |  87 | 100 | 626 | 100 | 643 |  17 |   0 |   0 |-4.350000e+01 |-1.700000e+01 | 155.88%
0.19/0.20	c   0.2s|     1 |     0 |   359 |     - |1788k|   0 |  88 | 100 | 626 | 100 | 654 |  28 |   0 |   0 |-4.150000e+01 |-1.700000e+01 | 144.12%
0.19/0.22	c   0.2s|     1 |     0 |   405 |     - |1805k|   0 |  80 | 100 | 626 | 100 | 663 |  37 |   0 |   0 |-4.000000e+01 |-1.700000e+01 | 135.29%
0.19/0.23	c   0.2s|     1 |     0 |   491 |     - |1827k|   0 |  78 | 100 | 626 | 100 | 672 |  46 |   0 |   0 |-3.850000e+01 |-1.700000e+01 | 126.47%
0.19/0.25	c   0.2s|     1 |     0 |   620 |     - |1844k|   0 |  75 | 100 | 626 | 100 | 685 |  59 |   0 |   0 |-3.750000e+01 |-1.700000e+01 | 120.59%
0.19/0.28	c   0.3s|     1 |     0 |   855 |     - |1909k|   0 |  75 | 100 | 626 | 100 | 691 |  65 |   0 |   0 |-3.625000e+01 |-1.700000e+01 | 113.24%
0.19/0.29	c   0.3s|     1 |     0 |   881 |     - |1916k|   0 |  82 | 100 | 626 | 100 | 698 |  72 |   0 |   0 |-3.600000e+01 |-1.700000e+01 | 111.76%
0.29/0.31	c   0.3s|     1 |     0 |   974 |     - |2019k|   0 |  77 | 100 | 626 | 100 | 707 |  81 |   0 |   0 |-3.475000e+01 |-1.700000e+01 | 104.41%
0.29/0.33	c   0.3s|     1 |     0 |  1033 |     - |2038k|   0 |  91 | 100 | 626 | 100 | 714 |  88 |   0 |   0 |-3.400000e+01 |-1.700000e+01 | 100.00%
0.29/0.36	c   0.4s|     1 |     0 |  1117 |     - |2516k|   0 |  91 | 100 | 626 | 100 | 230 |  95 |   0 |   0 |-3.393182e+01 |-1.700000e+01 |  99.60%
0.29/0.37	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.29/0.37	c   0.4s|     1 |     0 |  1149 |     - |2571k|   0 |  72 | 100 | 626 | 100 | 239 | 104 |   0 |   0 |-3.375000e+01 |-1.700000e+01 |  98.53%
0.29/0.38	c   0.4s|     1 |     0 |  1225 |     - |2650k|   0 |  96 | 100 | 626 | 100 | 265 | 130 |   0 |   0 |-3.342028e+01 |-1.700000e+01 |  96.59%
0.29/0.39	c   0.4s|     1 |     0 |  1315 |     - |3088k|   0 |  96 | 100 | 626 | 100 | 288 | 153 |   0 |   0 |-3.254248e+01 |-1.700000e+01 |  91.43%
0.39/0.41	c   0.4s|     1 |     0 |  1375 |     - |3289k|   0 |  94 | 100 | 626 | 100 | 303 | 168 |   0 |   0 |-3.221644e+01 |-1.700000e+01 |  89.51%
0.39/0.42	c   0.4s|     1 |     0 |  1467 |     - |3711k|   0 |  99 | 100 | 626 | 100 | 318 | 183 |   0 |   0 |-3.190625e+01 |-1.700000e+01 |  87.68%
0.39/0.44	c   0.4s|     1 |     0 |  1515 |     - |4308k|   0 |  97 | 100 | 626 | 100 | 241 | 196 |   0 |   0 |-3.180218e+01 |-1.700000e+01 |  87.07%
0.39/0.46	c   0.5s|     1 |     0 |  1601 |     - |4806k|   0 |  99 | 100 | 626 | 100 | 252 | 207 |   0 |   0 |-3.167949e+01 |-1.700000e+01 |  86.35%
0.39/0.47	c   0.5s|     1 |     0 |  1660 |     - |5317k|   0 |  97 | 100 | 626 | 100 | 260 | 215 |   0 |   0 |-3.143315e+01 |-1.700000e+01 |  84.90%
0.39/0.48	c   0.5s|     1 |     0 |  1694 |     - |5844k|   0 |  95 | 100 | 626 | 100 | 269 | 224 |   0 |   0 |-3.132494e+01 |-1.700000e+01 |  84.26%
0.39/0.49	c   0.5s|     1 |     0 |  1717 |     - |5852k|   0 |  97 | 100 | 626 | 100 | 281 | 236 |   0 |   0 |-3.127443e+01 |-1.700000e+01 |  83.97%
0.39/0.49	c   0.5s|     1 |     0 |  1766 |     - |5859k|   0 |  99 | 100 | 626 | 100 | 290 | 245 |   0 |   0 |-3.123191e+01 |-1.700000e+01 |  83.72%
0.39/0.49	c   0.5s|     1 |     0 |  1785 |     - |5865k|   0 |  99 | 100 | 626 | 100 | 246 | 252 |   0 |   0 |-3.120219e+01 |-1.700000e+01 |  83.54%
0.49/0.50	c   0.5s|     1 |     0 |  1803 |     - |5867k|   0 |  99 | 100 | 626 | 100 | 249 | 255 |   0 |   0 |-3.119655e+01 |-1.700000e+01 |  83.51%
0.49/0.50	c   0.5s|     1 |     0 |  1828 |     - |5870k|   0 |  99 | 100 | 626 | 100 | 251 | 257 |   0 |   0 |-3.118134e+01 |-1.700000e+01 |  83.42%
0.49/0.50	c   0.5s|     1 |     0 |  1833 |     - |5870k|   0 |  99 | 100 | 626 | 100 | 252 | 258 |   0 |   0 |-3.118095e+01 |-1.700000e+01 |  83.42%
0.69/0.77	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.69/0.77	c   0.8s|     1 |     2 |  1833 |     - |5872k|   0 |  99 | 100 | 626 | 100 | 252 | 258 |   0 |  29 |-3.118095e+01 |-1.700000e+01 |  83.42%
0.79/0.84	o -18
0.79/0.84	c R 0.8s|     9 |     8 |  1982 |  18.6 |5891k|   8 |  12 | 100 | 626 | 100 | 107 | 267 |   0 | 183 |-3.074356e+01 |-1.800000e+01 |  70.80%
0.79/0.84	o -22
0.79/0.84	c * 0.8s|    10 |     7 |  1983 |  16.7 |5893k|   9 |   - | 100 | 626 | 100 | 107 | 267 |   0 | 194 |-3.074356e+01 |-2.200000e+01 |  39.74%
0.88/0.92	o -23
0.88/0.92	c * 0.9s|    26 |    15 |  2296 |  18.5 |5913k|  11 |   - | 100 | 626 | 100 | 121 | 341 |   0 | 367 |-3.074356e+01 |-2.300000e+01 |  33.67%
0.88/1.00	o -24
0.88/1.00	c * 1.0s|    49 |    20 |  2711 |  18.3 |5935k|  12 |   - | 100 | 626 | 100 | 119 | 487 |   0 | 549 |-3.074356e+01 |-2.400000e+01 |  28.10%
1.00/1.07	c   1.1s|   100 |    29 |  3214 |  13.9 |5962k|  14 |   4 | 100 | 626 | 100 | 118 | 692 |   0 | 697 |-3.074356e+01 |-2.400000e+01 |  28.10%
1.09/1.14	c   1.1s|   200 |    41 |  4356 |  12.7 |6017k|  18 |   - | 100 | 626 | 100 | 115 |1072 |   0 | 764 |-3.074356e+01 |-2.400000e+01 |  28.10%
1.19/1.20	c   1.2s|   300 |    53 |  5633 |  12.7 |6059k|  23 |  10 | 100 | 626 | 100 | 108 |1662 |   0 | 784 |-3.074356e+01 |-2.400000e+01 |  28.10%
1.19/1.25	c   1.3s|   400 |    63 |  6924 |  12.8 |6101k|  24 |   - | 100 | 626 | 100 | 120 |2295 |   0 | 803 |-3.067273e+01 |-2.400000e+01 |  27.80%
1.29/1.30	c   1.3s|   500 |    77 |  7983 |  12.3 |6149k|  24 |   - | 100 | 626 | 100 | 121 |2767 |   0 | 803 |-3.050000e+01 |-2.400000e+01 |  27.08%
1.29/1.36	c   1.4s|   600 |   125 |  9517 |  12.8 |6242k|  24 |   - | 100 | 626 | 100 | 106 |3271 |   0 | 805 |-3.038462e+01 |-2.400000e+01 |  26.60%
1.39/1.43	c   1.4s|   700 |   177 | 11439 |  13.7 |6322k|  24 |  35 | 100 | 626 | 100 | 109 |3995 |   0 | 812 |-3.035137e+01 |-2.400000e+01 |  26.46%
1.39/1.49	c   1.5s|   800 |   225 | 13159 |  14.2 |6390k|  24 |  18 | 100 | 626 | 100 | 110 |4614 |   0 | 812 |-3.033613e+01 |-2.400000e+01 |  26.40%
1.49/1.55	c   1.6s|   900 |   255 | 14921 |  14.6 |6444k|  24 |   - | 100 | 626 | 100 | 107 |5387 |   0 | 812 |-3.025000e+01 |-2.400000e+01 |  26.04%
1.59/1.61	c   1.6s|  1000 |   303 | 16492 |  14.7 |6517k|  24 |  10 | 100 | 626 | 100 | 115 |6025 |   0 | 812 |-3.025000e+01 |-2.400000e+01 |  26.04%
1.59/1.66	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1.59/1.66	c   1.7s|  1100 |   335 | 18026 |  14.7 |6567k|  24 |  17 | 100 | 626 | 100 | 111 |6717 |   0 | 812 |-3.021739e+01 |-2.400000e+01 |  25.91%
1.69/1.72	c   1.7s|  1200 |   379 | 19918 |  15.1 |6639k|  24 |   - | 100 | 626 | 100 | 122 |7392 |   0 | 812 |-3.007692e+01 |-2.400000e+01 |  25.32%
1.69/1.78	c   1.8s|  1300 |   407 | 21690 |  15.3 |6688k|  24 |   - | 100 | 626 | 100 | 113 |8155 |   0 | 812 |-3.000000e+01 |-2.400000e+01 |  25.00%
1.79/1.83	c   1.8s|  1400 |   433 | 22980 |  15.1 |6731k|  24 |  11 | 100 | 626 | 100 | 100 |8729 |   0 | 812 |-2.990000e+01 |-2.400000e+01 |  24.58%
1.79/1.89	c   1.9s|  1500 |   471 | 24611 |  15.2 |6799k|  24 |  19 | 100 | 626 | 100 | 111 |9472 |   0 | 812 |-2.987500e+01 |-2.400000e+01 |  24.48%
1.89/1.94	c   1.9s|  1600 |   507 | 26025 |  15.1 |6850k|  24 |  10 | 100 | 626 | 100 | 112 |  10k|   0 | 812 |-2.975000e+01 |-2.400000e+01 |  23.96%
1.89/1.99	c   2.0s|  1700 |   545 | 27559 |  15.1 |6910k|  24 |   - | 100 | 626 | 100 | 117 |  10k|   0 | 812 |-2.966667e+01 |-2.400000e+01 |  23.61%
1.99/2.04	c   2.0s|  1800 |   561 | 28922 |  15.1 |6945k|  26 |   8 | 100 | 626 | 100 | 108 |  11k|   0 | 812 |-2.966667e+01 |-2.400000e+01 |  23.61%
1.99/2.10	c   2.1s|  1900 |   587 | 30510 |  15.1 |6995k|  26 |  46 | 100 | 626 | 100 | 116 |  12k|   0 | 812 |-2.950000e+01 |-2.400000e+01 |  22.92%
2.09/2.15	c   2.1s|  2000 |   601 | 31922 |  15.1 |7032k|  26 |   - | 100 | 626 | 100 | 114 |  12k|   0 | 812 |-2.950000e+01 |-2.400000e+01 |  22.92%
2.09/2.19	c   2.2s|  2100 |   635 | 33258 |  15.0 |7080k|  26 |  12 | 100 | 626 | 100 | 109 |  13k|   0 | 812 |-2.925000e+01 |-2.400000e+01 |  21.88%
2.19/2.24	c   2.2s|  2200 |   657 | 34581 |  14.9 |7118k|  26 |   - | 100 | 626 | 100 | 116 |  13k|   0 | 812 |-2.916667e+01 |-2.400000e+01 |  21.53%
2.19/2.29	c   2.3s|  2300 |   675 | 35769 |  14.8 |7149k|  26 |   - | 100 | 626 | 100 | 110 |  14k|   0 | 812 |-2.866667e+01 |-2.400000e+01 |  19.44%
2.29/2.33	c   2.3s|  2400 |   689 | 36722 |  14.5 |7173k|  26 |  16 | 100 | 626 | 100 | 100 |  15k|   0 | 812 |-2.866667e+01 |-2.400000e+01 |  19.44%
2.29/2.37	c   2.4s|  2500 |   691 | 37885 |  14.4 |7183k|  26 |  11 | 100 | 626 | 100 | 111 |  15k|   0 | 812 |-2.850000e+01 |-2.400000e+01 |  18.75%
2.39/2.42	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
2.39/2.42	c   2.4s|  2600 |   715 | 38988 |  14.3 |7225k|  26 |   - | 100 | 626 | 100 | 115 |  16k|   0 | 812 |-2.850000e+01 |-2.400000e+01 |  18.75%
2.39/2.46	c   2.5s|  2700 |   727 | 40132 |  14.2 |7250k|  26 |  15 | 100 | 626 | 100 | 110 |  16k|   0 | 812 |-2.850000e+01 |-2.400000e+01 |  18.75%
2.49/2.51	c   2.5s|  2800 |   727 | 41218 |  14.1 |7266k|  26 |  38 | 100 | 626 | 100 | 113 |  17k|   0 | 812 |-2.833333e+01 |-2.400000e+01 |  18.06%
2.49/2.55	c   2.5s|  2900 |   733 | 42234 |  13.9 |7288k|  26 |   - | 100 | 626 | 100 | 100 |  17k|   0 | 812 |-2.827273e+01 |-2.400000e+01 |  17.80%
2.49/2.59	c   2.6s|  3000 |   727 | 43171 |  13.8 |7287k|  26 |  40 | 100 | 626 | 100 | 129 |  18k|   0 | 812 |-2.825000e+01 |-2.400000e+01 |  17.71%
2.59/2.63	c   2.6s|  3100 |   749 | 44469 |  13.8 |7327k|  26 |   - | 100 | 626 | 100 | 100 |  18k|   0 | 812 |-2.811111e+01 |-2.400000e+01 |  17.13%
2.59/2.67	c   2.7s|  3200 |   749 | 45430 |  13.6 |7335k|  26 |   - | 100 | 626 | 100 | 110 |  19k|   0 | 812 |-2.800000e+01 |-2.400000e+01 |  16.67%
2.68/2.71	c   2.7s|  3300 |   753 | 46488 |  13.5 |7353k|  26 |   - | 100 | 626 | 100 | 115 |  19k|   0 | 812 |-2.800000e+01 |-2.400000e+01 |  16.67%
2.68/2.76	c   2.8s|  3400 |   755 | 47439 |  13.4 |7362k|  26 |   - | 100 | 626 | 100 | 120 |  20k|   0 | 812 |-2.800000e+01 |-2.400000e+01 |  16.67%
2.78/2.80	c   2.8s|  3500 |   763 | 48415 |  13.3 |7385k|  26 |   - | 100 | 626 | 100 | 126 |  20k|   0 | 812 |-2.800000e+01 |-2.400000e+01 |  16.67%
2.78/2.84	c   2.8s|  3600 |   781 | 49369 |  13.2 |7416k|  29 |   - | 100 | 626 | 100 | 109 |  21k|   0 | 812 |-2.800000e+01 |-2.400000e+01 |  16.67%
2.78/2.86	o -25
2.78/2.86	c * 2.9s|  3644 |   286 | 49868 |  13.2 |6681k|  29 |   - | 100 | 626 | 100 | 117 |  21k|   0 | 812 |-2.800000e+01 |-2.500000e+01 |  12.00%
2.78/2.87	c   2.9s|  3700 |   280 | 50186 |  13.1 |6677k|  29 |   - | 100 | 626 | 100 | 100 |  21k|   0 | 812 |-2.800000e+01 |-2.500000e+01 |  12.00%
2.88/2.91	c   2.9s|  3800 |   266 | 51004 |  12.9 |6664k|  29 |   - | 100 | 626 | 100 | 125 |  22k|   0 | 812 |-2.800000e+01 |-2.500000e+01 |  12.00%
2.88/2.95	c   2.9s|  3900 |   260 | 51848 |  12.8 |6653k|  29 |   - | 100 | 626 | 100 | 118 |  22k|   0 | 812 |-2.794444e+01 |-2.500000e+01 |  11.78%
2.88/2.98	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
2.88/2.98	c   3.0s|  4000 |   254 | 52454 |  12.7 |6644k|  29 |   - | 100 | 626 | 100 | 122 |  22k|   0 | 812 |-2.780000e+01 |-2.500000e+01 |  11.20%
2.98/3.01	c   3.0s|  4100 |   242 | 53127 |  12.5 |6628k|  29 |   - | 100 | 626 | 100 | 106 |  23k|   0 | 812 |-2.766667e+01 |-2.500000e+01 |  10.67%
2.98/3.05	c   3.0s|  4200 |   228 | 53783 |  12.4 |6600k|  29 |  46 | 100 | 626 | 100 | 133 |  23k|   0 | 812 |-2.766667e+01 |-2.500000e+01 |  10.67%
2.98/3.08	c   3.1s|  4300 |   216 | 54471 |  12.2 |6584k|  29 |  35 | 100 | 626 | 100 | 100 |  24k|   0 | 812 |-2.766667e+01 |-2.500000e+01 |  10.67%
3.09/3.12	c   3.1s|  4400 |   202 | 55219 |  12.1 |6563k|  29 |   - | 100 | 626 | 100 | 118 |  24k|   0 | 812 |-2.750000e+01 |-2.500000e+01 |  10.00%
3.09/3.15	c   3.2s|  4500 |   190 | 55952 |  12.0 |6544k|  29 |   - | 100 | 626 | 100 | 118 |  25k|   0 | 812 |-2.750000e+01 |-2.500000e+01 |  10.00%
3.09/3.18	c   3.2s|  4600 |   176 | 56665 |  11.9 |6519k|  29 |   - | 100 | 626 | 100 | 120 |  25k|   0 | 812 |-2.750000e+01 |-2.500000e+01 |  10.00%
3.19/3.21	c   3.2s|  4700 |   170 | 57243 |  11.8 |6503k|  29 |  35 | 100 | 626 | 100 | 124 |  25k|   0 | 812 |-2.750000e+01 |-2.500000e+01 |  10.00%
3.19/3.25	c   3.2s|  4800 |   154 | 57843 |  11.7 |6470k|  29 |   - | 100 | 626 | 100 | 108 |  26k|   0 | 812 |-2.743011e+01 |-2.500000e+01 |   9.72%
3.19/3.28	c   3.3s|  4900 |   146 | 58395 |  11.5 |6448k|  29 |   - | 100 | 626 | 100 | 107 |  26k|   0 | 812 |-2.733333e+01 |-2.500000e+01 |   9.33%
3.29/3.31	c   3.3s|  5000 |   132 | 58988 |  11.4 |6415k|  29 |   - | 100 | 626 | 100 | 114 |  26k|   0 | 812 |-2.700000e+01 |-2.500000e+01 |   8.00%
3.29/3.34	c   3.3s|  5100 |   122 | 59578 |  11.3 |6401k|  29 |  28 | 100 | 626 | 100 | 113 |  26k|   0 | 812 |-2.700000e+01 |-2.500000e+01 |   8.00%
3.29/3.37	c   3.4s|  5200 |   100 | 60059 |  11.2 |6353k|  31 |   - | 100 | 626 | 100 | 109 |  26k|   0 | 812 |-2.700000e+01 |-2.500000e+01 |   8.00%
3.39/3.40	c   3.4s|  5300 |    84 | 60651 |  11.1 |6318k|  31 |  35 | 100 | 626 | 100 | 118 |  26k|   0 | 812 |-2.700000e+01 |-2.500000e+01 |   8.00%
3.39/3.43	c   3.4s|  5400 |    62 | 61267 |  11.0 |6258k|  31 |   - | 100 | 626 | 100 | 114 |  27k|   0 | 812 |-2.700000e+01 |-2.500000e+01 |   8.00%
3.39/3.46	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
3.39/3.46	c   3.5s|  5500 |    46 | 61931 |  10.9 |6209k|  31 |   - | 100 | 626 | 100 | 107 |  27k|   0 | 812 |-2.680000e+01 |-2.500000e+01 |   7.20%
3.49/3.50	c   3.5s|  5600 |    24 | 62419 |  10.8 |6144k|  31 |  32 | 100 | 626 | 100 | 114 |  27k|   0 | 812 |-2.650000e+01 |-2.500000e+01 |   6.00%
3.49/3.52	c 
3.49/3.52	c SCIP Status        : problem is solved [optimal solution found]
3.49/3.52	c Solving Time (sec) : 3.52
3.49/3.52	c Solving Nodes      : 5672
3.49/3.52	c Primal Bound       : -2.50000000000000e+01 (285 solutions)
3.49/3.52	c Dual Bound         : -2.50000000000000e+01
3.49/3.52	c Gap                : 0.00 %
3.49/3.52	s OPTIMUM FOUND
3.49/3.52	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 -x72 
3.49/3.52	v -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 
3.49/3.52	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 
3.49/3.52	v -x20 -x19 -x18 -x17 -x16 x15 -x14 -x13 -x12 x11 -x10 -x9 -x8 -x7 x6 -x5 -x4 -x3 -x2 -x1 
3.49/3.52	c SCIP Status        : problem is solved [optimal solution found]
3.49/3.52	c Total Time         :       3.52
3.49/3.52	c   solving          :       3.52
3.49/3.52	c   presolving       :       0.16 (included in solving)
3.49/3.52	c   reading          :       0.00 (included in solving)
3.49/3.52	c   copying          :       0.02 (4 #copies) (minimal 0.00, maximal 0.01, average 0.01)
3.49/3.52	c Original Problem   :
3.49/3.52	c   Problem name     : HOME/instance-3693803-1338035769.opb
3.49/3.52	c   Variables        : 100 (100 binary, 0 integer, 0 implicit integer, 0 continuous)
3.49/3.52	c   Constraints      : 100 initial, 100 maximal
3.49/3.52	c   Objective sense  : minimize
3.49/3.52	c Presolved Problem  :
3.49/3.52	c   Problem name     : t_HOME/instance-3693803-1338035769.opb
3.49/3.52	c   Variables        : 100 (100 binary, 0 integer, 0 implicit integer, 0 continuous)
3.49/3.52	c   Constraints      : 626 initial, 626 maximal
3.49/3.52	c Presolvers         :   ExecTime  SetupTime  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
3.49/3.52	c   domcol           :       0.00       0.00          0          0          0          0          0          0          0          0          0
3.49/3.52	c   trivial          :       0.00       0.00          0          0          0          0          0          0          0          0          0
3.49/3.52	c   dualfix          :       0.00       0.00          0          0          0          0          0          0          0          0          0
3.49/3.52	c   boundshift       :       0.00       0.00          0          0          0          0          0          0          0          0          0
3.49/3.52	c   inttobinary      :       0.00       0.00          0          0          0          0          0          0          0          0          0
3.49/3.52	c   convertinttobin  :       0.00       0.00          0          0          0          0          0          0          0          0          0
3.49/3.52	c   gateextraction   :       0.00       0.00          0          0          0          0          0          0          0          0          0
3.49/3.52	c   implics          :       0.00       0.00          0          0          0          0          0          0          0          0          0
3.49/3.52	c   components       :       0.00       0.00          0          0          0          0          0          0          0          0          0
3.49/3.52	c   pseudoobj        :       0.00       0.00          0          0          0          0          0          0          0          0          0
3.49/3.52	c   probing          :       0.00       0.00          0          0          0          0          0          0          0          0          0
3.49/3.52	c   setppc           :       0.00       0.00          0          0          0          0          0          0          0          0          0
3.49/3.52	c   and              :       0.14       0.00          0          0          0          0          0          0          0          0          0
3.49/3.52	c   linear           :       0.00       0.00        626          0          0        626          0        100          0          0          0
3.49/3.52	c   logicor          :       0.01       0.00          0          0          0          0          0          0          0          0          0
3.49/3.52	c   root node        :          -          -          1          -          -          1          -          -          -          -          -
3.49/3.52	c Constraints        :     Number  MaxNumber  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #ResProp    Cutoffs    DomReds       Cuts      Conss   Children
3.49/3.52	c   integral         :          0          0          0          0       5173          0       4049          0          2         24          0          0       6176
3.49/3.52	c   setppc           :        626        626         27       9418       2069          0       4045          0          6      24701      27538          0          0
3.49/3.52	c   countsols        :          0          0          0          0          4          0        283          0          0          0          0          0          0
3.49/3.52	c Constraint Timings :  TotalTime  SetupTime   Separate  Propagate     EnfoLP     EnfoPS      Check    ResProp
3.49/3.52	c   integral         :       0.59       0.00       0.00       0.00       0.58       0.00       0.01       0.00
3.49/3.52	c   setppc           :       0.15       0.00       0.00       0.07       0.04       0.00       0.04       0.00
3.49/3.52	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00       0.00
3.49/3.52	c Propagators        : #Propagate   #ResProp    Cutoffs    DomReds
3.49/3.52	c   rootredcost      :          6          0          0          0
3.49/3.52	c   pseudoobj        :      13715          0          0          3
3.49/3.52	c   vbounds          :          0          0          0          0
3.49/3.52	c   redcost          :       6331          0          0       1927
3.49/3.52	c   probing          :          0          0          0          0
3.49/3.52	c Propagator Timings :  TotalTime  SetupTime   Presolve  Propagate    ResProp
3.49/3.52	c   rootredcost      :       0.01       0.00       0.00       0.01       0.00
3.49/3.52	c   pseudoobj        :       0.02       0.00       0.00       0.02       0.00
3.49/3.52	c   vbounds          :       0.01       0.00       0.00       0.01       0.00
3.49/3.52	c   redcost          :       0.02       0.00       0.00       0.02       0.00
3.49/3.52	c   probing          :       0.00       0.00       0.00       0.00       0.00
3.49/3.52	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
3.49/3.52	c   propagation      :       0.00          6          0          0        0.0          0        0.0          -
3.49/3.52	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
3.49/3.52	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
3.49/3.52	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
3.49/3.52	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
3.49/3.52	c   applied globally :          -          -          -          0        0.0          -          -          -
3.49/3.52	c   applied locally  :          -          -          -          0        0.0          -          -          -
3.49/3.52	c Separators         :   ExecTime  SetupTime      Calls    Cutoffs    DomReds       Cuts      Conss
3.49/3.52	c   cut pool         :       0.00                    26          -          -        100          -    (maximal pool size: 1601)
3.49/3.52	c   closecuts        :       0.00       0.00          0          0          0          0          0
3.49/3.52	c   impliedbounds    :       0.00       0.00         27          0          0        113          0
3.49/3.52	c   intobj           :       0.00       0.00          0          0          0          0          0
3.49/3.52	c   gomory           :       0.01       0.00         10          0          0        500          0
3.49/3.52	c   cgmip            :       0.00       0.00          0          0          0          0          0
3.49/3.52	c   strongcg         :       0.17       0.00         20          0          0       5736          0
3.49/3.52	c   cmir             :       0.02       0.00         10          0          0          0          0
3.49/3.52	c   flowcover        :       0.02       0.00         10          0          0          0          0
3.49/3.52	c   clique           :       0.01       0.00         27          0          0        178          0
3.49/3.52	c   zerohalf         :       0.00       0.00          0          0          0          0          0
3.49/3.52	c   mcf              :       0.00       0.00          1          0          0          0          0
3.49/3.52	c   oddcycle         :       0.00       0.00          0          0          0          0          0
3.49/3.52	c   rapidlearning    :       0.00       0.00          0          0          0          0          0
3.49/3.52	c Pricers            :   ExecTime  SetupTime      Calls       Vars
3.49/3.52	c   problem variables:       0.00          -          0          0
3.49/3.52	c Branching Rules    :   ExecTime  SetupTime      Calls    Cutoffs    DomReds       Cuts      Conss   Children
3.49/3.52	c   relpscost        :       0.57       0.00       3104          2         24          0          0       6176
3.49/3.52	c   pscost           :       0.00       0.00          0          0          0          0          0          0
3.49/3.52	c   inference        :       0.00       0.00          0          0          0          0          0          0
3.49/3.52	c   mostinf          :       0.00       0.00          0          0          0          0          0          0
3.49/3.52	c   leastinf         :       0.00       0.00          0          0          0          0          0          0
3.49/3.52	c   fullstrong       :       0.00       0.00          0          0          0          0          0          0
3.49/3.52	c   allfullstrong    :       0.00       0.00          0          0          0          0          0          0
3.49/3.52	c   random           :       0.00       0.00          0          0          0          0          0          0
3.49/3.52	c Primal Heuristics  :   ExecTime  SetupTime      Calls      Found
3.49/3.52	c   LP solutions     :       0.00          -          -          4
3.49/3.52	c   pseudo solutions :       0.00          -          -          0
3.49/3.52	c   feaspump         :       0.00       0.00          0          0
3.49/3.52	c   oneopt           :       0.01       0.00          7          1
3.49/3.52	c   guideddiving     :       0.02       0.00         23          6
3.49/3.52	c   veclendiving     :       0.01       0.00         23          5
3.49/3.52	c   objpscostdiving  :       0.01       0.00         12          1
3.49/3.52	c   rootsoldiving    :       0.01       0.00         12          1
3.49/3.52	c   pscostdiving     :       0.02       0.00         24          2
3.49/3.52	c   coefdiving       :       0.01       0.00         24          3
3.49/3.52	c   fracdiving       :       0.02       0.00         24          2
3.49/3.52	c   linesearchdiving :       0.01       0.00         24          1
3.49/3.52	c   smallcard        :       0.00       0.00          0          0
3.49/3.52	c   trivial          :       0.00       0.00          2          1
3.49/3.52	c   shiftandpropagate:       0.00       0.00          0          0
3.49/3.52	c   simplerounding   :       0.06       0.00       3130        250
3.49/3.52	c   zirounding       :       0.04       0.00       1000          5
3.49/3.52	c   rounding         :       0.10       0.00       2689          2
3.49/3.52	c   shifting         :       0.02       0.00        354          1
3.49/3.52	c   intshifting      :       0.00       0.00          0          0
3.49/3.52	c   twoopt           :       0.00       0.00          0          0
3.49/3.52	c   indtwoopt        :       0.00       0.00          0          0
3.49/3.52	c   indoneopt        :       0.01       0.00          0          0
3.49/3.52	c   fixandinfer      :       0.00       0.00          0          0
3.49/3.52	c   clique           :       0.00       0.00          0          0
3.49/3.52	c   indrounding      :       0.00       0.00          0          0
3.49/3.52	c   indcoefdiving    :       0.00       0.00          0          0
3.49/3.52	c   nlpdiving        :       0.00       0.00          0          0
3.49/3.52	c   intdiving        :       0.00       0.00          0          0
3.49/3.52	c   actconsdiving    :       0.00       0.00          0          0
3.49/3.52	c   octane           :       0.00       0.00          0          0
3.49/3.52	c   rens             :       0.01       0.00          0          0
3.49/3.52	c   rins             :       0.00       0.00          0          0
3.49/3.52	c   localbranching   :       0.00       0.00          0          0
3.49/3.52	c   mutation         :       0.00       0.00          0          0
3.49/3.52	c   crossover        :       0.02       0.00          0          0
3.49/3.52	c   dins             :       0.00       0.00          0          0
3.49/3.52	c   vbounds          :       0.00       0.00          0          0
3.49/3.52	c   undercover       :       0.00       0.00          0          0
3.49/3.52	c   subnlp           :       0.00       0.00          0          0
3.49/3.52	c   trysol           :       0.01       0.00          0          0
3.49/3.52	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec  Time-0-It Calls-0-It
3.49/3.52	c   primal LP        :       0.05        602          0       0.00       0.00       0.04        602
3.49/3.52	c   dual LP          :       1.30       8929      60672       7.81   46772.19       0.05       1163
3.49/3.52	c   lex dual LP      :       0.00          0          0       0.00          -
3.49/3.52	c   barrier LP       :       0.00          0          0       0.00          -       0.00          0
3.49/3.52	c   diving/probing LP:       0.06        463       2186       4.72   38073.67
3.49/3.52	c   strong branching :       0.54        812      16453      20.26   30628.98
3.49/3.52	c     (at root node) :          -         29       6641     229.00          -
3.49/3.52	c   conflict analysis:       0.00          0          0       0.00          -
3.49/3.52	c B&B Tree           :
3.49/3.52	c   number of runs   :          1
3.49/3.52	c   nodes            :       5672
3.49/3.52	c   nodes (total)    :       5672
3.49/3.52	c   nodes left       :          0
3.49/3.52	c   max depth        :         31
3.49/3.52	c   max depth (total):         31
3.49/3.52	c   backtracks       :       1364 (24.0%)
3.49/3.52	c   delayed cutoffs  :          0
3.49/3.52	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
3.49/3.52	c   avg switch length:       5.31
3.49/3.52	c   switching time   :       0.17
3.49/3.52	c Solution           :
3.49/3.52	c   Solutions found  :        285 (9 improvements)
3.49/3.52	c   First Solution   : +0.00000000000000e+00   (in run 1, after 0 nodes, 0.01 seconds, depth 0, found by <trivial>)
3.49/3.52	c   Primal Bound     : -2.50000000000000e+01   (in run 1, after 3644 nodes, 2.86 seconds, depth 15, found by <relaxation>)
3.49/3.52	c   Dual Bound       : -2.50000000000000e+01
3.49/3.52	c   Gap              :       0.00 %
3.49/3.52	c   Root Dual Bound  : -3.11809506980032e+01
3.49/3.52	c   Root Iterations  :       1833
3.49/3.53	c Time complete: 3.52.

Verifier Data 

OK	-25

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-3693803-1338035769/watcher-3693803-1338035769 -o /tmp/evaluation-result-3693803-1338035769/solver-3693803-1338035769 -C 1800 -W 1900 -M 15500 HOME/scip-2.1.1.4sfix.linux.x86_64.gnu.opt.spx -f HOME/instance-3693803-1338035769.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 2/174 32068
/proc/meminfo: memFree=27970936/32873844 swapFree=6080/6080
[pid=32068] ppid=32066 vsize=11300 CPUtime=0 cores=1,3,5,7
/proc/32068/stat : 32068 (scip-2.1.1.4sfi) R 32066 32068 29432 0 -1 4202496 1281 0 0 0 0 0 0 0 20 0 1 0 269705378 11571200 1235 33554432000 4194304 10169799 140737040576704 140736264548200 8799053 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/32068/statm: 2825 1243 456 1459 0 1357 0

[startup+0.0973719 s]
/proc/loadavg: 1.92 1.98 1.99 2/174 32068
/proc/meminfo: memFree=27970936/32873844 swapFree=6080/6080
[pid=32068] ppid=32066 vsize=16860 CPUtime=0.09 cores=1,3,5,7
/proc/32068/stat : 32068 (scip-2.1.1.4sfi) R 32066 32068 29432 0 -1 4202496 3006 0 0 0 1 8 0 0 20 0 1 0 269705378 17264640 2703 33554432000 4194304 10169799 140737040576704 140736264548200 8961143 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/32068/statm: 4215 2703 539 1459 0 2747 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16860

[startup+0.100266 s]
/proc/loadavg: 1.92 1.98 1.99 2/174 32068
/proc/meminfo: memFree=27970936/32873844 swapFree=6080/6080
[pid=32068] ppid=32066 vsize=16860 CPUtime=0.09 cores=1,3,5,7
/proc/32068/stat : 32068 (scip-2.1.1.4sfi) R 32066 32068 29432 0 -1 4202496 3006 0 0 0 1 8 0 0 20 0 1 0 269705378 17264640 2703 33554432000 4194304 10169799 140737040576704 140736264548200 8961143 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/32068/statm: 4215 2703 539 1459 0 2747 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16860

[startup+0.300238 s]
/proc/loadavg: 1.92 1.98 1.99 2/174 32068
/proc/meminfo: memFree=27970936/32873844 swapFree=6080/6080
[pid=32068] ppid=32066 vsize=21576 CPUtime=0.29 cores=1,3,5,7
/proc/32068/stat : 32068 (scip-2.1.1.4sfi) R 32066 32068 29432 0 -1 4202496 4403 0 0 0 15 14 0 0 20 0 1 0 269705378 22093824 4099 33554432000 4194304 10169799 140737040576704 140736264548200 8979322 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/32068/statm: 5394 4099 784 1459 0 3926 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21576

[startup+0.700259 s]
/proc/loadavg: 1.92 1.98 1.99 2/174 32068
/proc/meminfo: memFree=27970936/32873844 swapFree=6080/6080
[pid=32068] ppid=32066 vsize=26492 CPUtime=0.69 cores=1,3,5,7
/proc/32068/stat : 32068 (scip-2.1.1.4sfi) R 32066 32068 29432 0 -1 4202496 6489 0 0 0 53 16 0 0 20 0 1 0 269705378 27127808 5466 33554432000 4194304 10169799 140737040576704 140736264548200 8979322 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/32068/statm: 6623 5466 817 1459 0 5155 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 26492

[startup+1.50023 s]
/proc/loadavg: 1.93 1.98 1.99 3/175 32069
/proc/meminfo: memFree=27951824/32873844 swapFree=6080/6080
[pid=32068] ppid=32066 vsize=26456 CPUtime=1.49 cores=1,3,5,7
/proc/32068/stat : 32068 (scip-2.1.1.4sfi) R 32066 32068 29432 0 -1 4202496 7158 0 0 0 127 22 0 0 20 0 1 0 269705378 27090944 5408 33554432000 4194304 10169799 140737040576704 140737040571768 8979322 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/32068/statm: 6614 5408 826 1459 0 5146 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 26456

[startup+3.10022 s]
/proc/loadavg: 1.93 1.98 1.99 3/175 32069
/proc/meminfo: memFree=27951700/32873844 swapFree=6080/6080
[pid=32068] ppid=32066 vsize=27416 CPUtime=3.09 cores=1,3,5,7
/proc/32068/stat : 32068 (scip-2.1.1.4sfi) R 32066 32068 29432 0 -1 4202496 7396 0 0 0 266 43 0 0 20 0 1 0 269705378 28073984 5645 33554432000 4194304 10169799 140737040576704 140737040574344 8979322 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/32068/statm: 6854 5645 826 1459 0 5386 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 27416

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

[startup+3.50028 s]
/proc/loadavg: 1.93 1.98 1.99 3/175 32069
/proc/meminfo: memFree=27951204/32873844 swapFree=6080/6080
[pid=32068] ppid=32066 vsize=27496 CPUtime=3.49 cores=1,3,5,7
/proc/32068/stat : 32068 (scip-2.1.1.4sfi) R 32066 32068 29432 0 -1 4202496 8937 0 0 0 299 50 0 0 20 0 1 0 269705378 28155904 5728 33554432000 4194304 10169799 140737040576704 140737040574344 8979322 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/32068/statm: 6874 5728 826 1459 0 5406 0
Current children cumulated CPU time (s) 3.49
Current children cumulated vsize (KiB) 27496

Child status: 0
Real time (s): 3.53123
CPU time (s): 3.52946
CPU user time (s): 3.02354
CPU system time (s): 0.505923
CPU usage (%): 99.9499
Max. virtual memory (cumulated for all children) (KiB): 27504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.02354
system time used= 0.505923
maximum resident set size= 25836
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8945
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3
involuntary context switches= 4

runsolver used 0.006998 second user time and 0.017997 second system time

The end

Launcher Data 

Begin job on node110 at 2012-05-26 14:36:09
IDJOB=3693803
IDBENCH=48174
IDSOLVER=2272
FILE ID=node110/3693803-1338035769
RUNJOBID= node110-1338028571-30833
PBS_JOBID= 14624361
Free space on /tmp= 71540 MiB

SOLVER NAME= SCIP spx standard SCIP 2.1.1.4. with SoPlex 1.6.0.3 standard fixed
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mis/normalized-mis_100_10_5.opb
COMMAND LINE= HOME/scip-2.1.1.4sfix.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3693803-1338035769/watcher-3693803-1338035769 -o /tmp/evaluation-result-3693803-1338035769/solver-3693803-1338035769 -C 1800 -W 1900 -M 15500  HOME/scip-2.1.1.4sfix.linux.x86_64.gnu.opt.spx -f HOME/instance-3693803-1338035769.opb -t 1800 -m 15500

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

MD5SUM BENCH= a142d6d7b95394ce9dab5e7d7d075ea6
RANDOM SEED=371927807

node110.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		: 2666.893
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.78
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		: 2666.893
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		: 2666.893
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		: 2666.893
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.893
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	: 5331.92
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		: 2666.893
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	: 5331.90
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		: 2666.893
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		: 2666.893
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:       32873844 kB
MemFree:        27971456 kB
Buffers:          242576 kB
Cached:          3461848 kB
SwapCached:            0 kB
Active:          1080152 kB
Inactive:        3050316 kB
Active(anon):     428708 kB
Inactive(anon):        0 kB
Active(file):     651444 kB
Inactive(file):  3050316 kB
Unevictable:        6080 kB
Mlocked:            6080 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             13696 kB
Writeback:            16 kB
AnonPages:        432252 kB
Mapped:            17024 kB
Shmem:               200 kB
Slab:             634112 kB
SReclaimable:      76436 kB
SUnreclaim:       557676 kB
KernelStack:        1416 kB
PageTables:         4784 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     538824 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    364544 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71524 MiB
End job on node110 at 2012-05-26 14:36:13