Trace number 3691469

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 SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixedOPT-26 3.23451 3.23634

General information on the benchmark

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

Quality of the solution as a function of time


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

Solver Data 

0.00/0.00	c SCIP version 2.1.1.4 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.6.0.3] [GitHash: 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-3691469-1338020844.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:
0.08/0.17	c (round 1) 630 del vars, 100 del conss, 0 add conss, 630 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 2520 impls, 0 clqs
0.08/0.18	c (round 2) 630 del vars, 100 del conss, 0 add conss, 630 chg bounds, 0 chg sides, 0 chg coeffs, 1260 upgd conss, 3780 impls, 0 clqs
0.08/0.19	c    (0.2s) probing: 51/100 (51.0%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.08/0.19	c    (0.2s) probing aborted: 50/50 successive totally useless probings
0.08/0.19	c presolving (3 rounds):
0.08/0.19	c  630 deleted vars, 100 deleted constraints, 0 added constraints, 630 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.08/0.19	c  3780 implications, 0 cliques
0.08/0.19	c presolved problem has 100 variables (100 bin, 0 int, 0 impl, 0 cont) and 630 constraints
0.08/0.19	c     630 constraints of type <setppc>
0.08/0.19	c transformed objective value is always integral (scale: 1)
0.08/0.19	c Presolving Time: 0.18
0.08/0.19	c - non default parameters ----------------------------------------------------------------------
0.08/0.19	c # SCIP version 2.1.1.4
0.08/0.19	c 
0.08/0.19	c # maximal time in seconds to run
0.08/0.19	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.08/0.19	c limits/time = 1797
0.08/0.19	c 
0.08/0.19	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.08/0.19	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.08/0.19	c limits/memory = 13950
0.08/0.19	c 
0.08/0.19	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.08/0.19	c # [type: int, range: [1,2], default: 1]
0.08/0.19	c timing/clocktype = 2
0.08/0.19	c 
0.08/0.19	c # belongs reading time to solving time?
0.08/0.19	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.08/0.19	c timing/reading = TRUE
0.08/0.19	c 
0.08/0.19	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.08/0.19	c # [type: int, range: [-1,2147483647], default: -1]
0.08/0.19	c separating/rapidlearning/freq = 0
0.08/0.19	c 
0.08/0.19	c -----------------------------------------------------------------------------------------------
0.08/0.19	c start solving
0.08/0.19	c 
0.08/0.19	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.08/0.19	c t 0.2s|     1 |     0 |   108 |     - |1770k|   0 | 100 | 100 | 630 | 100 | 630 |   0 |   0 |   0 |-5.000000e+01 | 0.000000e+00 |    Inf 
0.08/0.19	o -1
0.08/0.19	c R 0.2s|     1 |     0 |   108 |     - |1771k|   0 | 100 | 100 | 630 | 100 | 630 |   0 |   0 |   0 |-5.000000e+01 |-1.000000e+00 |4900.00%
0.08/0.19	o -2
0.08/0.19	c s 0.2s|     1 |     0 |   108 |     - |1772k|   0 | 100 | 100 | 630 | 100 | 630 |   0 |   0 |   0 |-5.000000e+01 |-2.000000e+00 |2400.00%
0.19/0.23	o -19
0.19/0.23	c y 0.2s|     1 |     0 |   108 |     - |1882k|   0 | 100 | 100 | 630 | 100 | 630 |   0 |   0 |   0 |-5.000000e+01 |-1.900000e+01 | 163.16%
0.19/0.24	c   0.2s|     1 |     0 |   145 |     - |1779k|   0 |  94 | 100 | 630 | 100 | 638 |   8 |   0 |   0 |-4.700000e+01 |-1.900000e+01 | 147.37%
0.19/0.25	c   0.3s|     1 |     0 |   198 |     - |1787k|   0 |  91 | 100 | 630 | 100 | 644 |  14 |   0 |   0 |-4.550000e+01 |-1.900000e+01 | 139.47%
0.19/0.26	c   0.3s|     1 |     0 |   281 |     - |1798k|   0 |  87 | 100 | 630 | 100 | 656 |  26 |   0 |   0 |-4.350000e+01 |-1.900000e+01 | 128.95%
0.19/0.27	c   0.3s|     1 |     0 |   369 |     - |1810k|   0 |  88 | 100 | 630 | 100 | 666 |  36 |   0 |   0 |-4.187500e+01 |-1.900000e+01 | 120.39%
0.19/0.29	c   0.3s|     1 |     0 |   502 |     - |1885k|   0 |  89 | 100 | 630 | 100 | 675 |  45 |   0 |   0 |-4.025000e+01 |-1.900000e+01 | 111.84%
0.29/0.32	c   0.3s|     1 |     0 |   763 |     - |1963k|   0 |  83 | 100 | 630 | 100 | 686 |  56 |   0 |   0 |-3.750000e+01 |-1.900000e+01 |  97.37%
0.29/0.34	c   0.3s|     1 |     0 |   820 |     - |1975k|   0 |  85 | 100 | 630 | 100 | 697 |  67 |   0 |   0 |-3.650000e+01 |-1.900000e+01 |  92.11%
0.29/0.37	c   0.4s|     1 |     0 |   925 |     - |2150k|   0 |  81 | 100 | 630 | 100 | 707 |  77 |   0 |   0 |-3.600000e+01 |-1.900000e+01 |  89.47%
0.29/0.39	c   0.4s|     1 |     0 |   965 |     - |2252k|   0 |  73 | 100 | 630 | 100 | 714 |  84 |   0 |   0 |-3.600000e+01 |-1.900000e+01 |  89.47%
0.39/0.41	c   0.4s|     1 |     0 |  1080 |     - |2291k|   0 |  86 | 100 | 630 | 100 | 722 |  92 |   0 |   0 |-3.533333e+01 |-1.900000e+01 |  85.96%
0.39/0.43	c   0.4s|     1 |     0 |  1170 |     - |2352k|   0 |  92 | 100 | 630 | 100 | 265 |  99 |   0 |   0 |-3.473684e+01 |-1.900000e+01 |  82.83%
0.39/0.44	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.39/0.44	c   0.4s|     1 |     0 |  1220 |     - |2381k|   0 |  91 | 100 | 630 | 100 | 273 | 107 |   0 |   0 |-3.441577e+01 |-1.900000e+01 |  81.14%
0.39/0.45	c   0.5s|     1 |     0 |  1285 |     - |2582k|   0 |  97 | 100 | 630 | 100 | 296 | 130 |   0 |   0 |-3.418605e+01 |-1.900000e+01 |  79.93%
0.39/0.47	c   0.5s|     1 |     0 |  1433 |     - |2814k|   0 |  98 | 100 | 630 | 100 | 313 | 147 |   0 |   0 |-3.366348e+01 |-1.900000e+01 |  77.18%
0.39/0.49	c   0.5s|     1 |     0 |  1515 |     - |3224k|   0 |  99 | 100 | 630 | 100 | 325 | 159 |   0 |   0 |-3.332369e+01 |-1.900000e+01 |  75.39%
0.49/0.50	c   0.5s|     1 |     0 |  1569 |     - |3764k|   0 |  98 | 100 | 630 | 100 | 338 | 172 |   0 |   0 |-3.309000e+01 |-1.900000e+01 |  74.16%
0.49/0.52	c   0.5s|     1 |     0 |  1607 |     - |4305k|   0 | 100 | 100 | 630 | 100 | 226 | 182 |   0 |   0 |-3.292916e+01 |-1.900000e+01 |  73.31%
0.49/0.53	c   0.5s|     1 |     0 |  1671 |     - |4754k|   0 | 100 | 100 | 630 | 100 | 234 | 190 |   0 |   0 |-3.276603e+01 |-1.900000e+01 |  72.45%
0.49/0.55	c   0.6s|     1 |     0 |  1738 |     - |5162k|   0 | 100 | 100 | 630 | 100 | 242 | 198 |   0 |   0 |-3.267978e+01 |-1.900000e+01 |  72.00%
0.49/0.56	c   0.6s|     1 |     0 |  1793 |     - |5641k|   0 | 100 | 100 | 630 | 100 | 248 | 204 |   0 |   0 |-3.262993e+01 |-1.900000e+01 |  71.74%
0.49/0.57	c   0.6s|     1 |     0 |  1830 |     - |5647k|   0 | 100 | 100 | 630 | 100 | 257 | 213 |   0 |   0 |-3.258132e+01 |-1.900000e+01 |  71.48%
0.49/0.57	c   0.6s|     1 |     0 |  1845 |     - |5654k|   0 | 100 | 100 | 630 | 100 | 264 | 220 |   0 |   0 |-3.257361e+01 |-1.900000e+01 |  71.44%
0.49/0.57	c   0.6s|     1 |     0 |  1864 |     - |5657k|   0 | 100 | 100 | 630 | 100 | 221 | 225 |   0 |   0 |-3.256626e+01 |-1.900000e+01 |  71.40%
0.49/0.58	c   0.6s|     1 |     0 |  1883 |     - |5659k|   0 | 100 | 100 | 630 | 100 | 223 | 227 |   0 |   0 |-3.255580e+01 |-1.900000e+01 |  71.35%
0.49/0.58	c   0.6s|     1 |     0 |  1887 |     - |5660k|   0 | 100 | 100 | 630 | 100 | 224 | 228 |   0 |   0 |-3.255550e+01 |-1.900000e+01 |  71.34%
0.49/0.58	c   0.6s|     1 |     0 |  1889 |     - |5661k|   0 | 100 | 100 | 630 | 100 | 225 | 229 |   0 |   0 |-3.255531e+01 |-1.900000e+01 |  71.34%
0.68/0.76	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.68/0.76	c   0.8s|     1 |     2 |  1889 |     - |5662k|   0 | 100 | 100 | 630 | 100 | 225 | 229 |   0 |  19 |-3.255531e+01 |-1.900000e+01 |  71.34%
0.68/0.79	o -22
0.68/0.79	c * 0.8s|     8 |     7 |  2114 |  32.1 |5683k|   7 |   - | 100 | 630 | 100 | 129 | 289 |   0 |  96 |-3.221673e+01 |-2.200000e+01 |  46.44%
0.68/0.79	o -23
0.68/0.79	c * 0.8s|    10 |     5 |  2118 |  25.4 |5685k|   8 |   - | 100 | 630 | 100 | 126 | 289 |   0 | 108 |-3.221673e+01 |-2.300000e+01 |  40.07%
0.99/1.03	c   1.0s|   100 |    41 |  3553 |  16.8 |5772k|  11 |  50 | 100 | 630 | 100 | 128 | 874 |   0 | 687 |-3.221673e+01 |-2.300000e+01 |  40.07%
0.99/1.10	c   1.1s|   200 |    75 |  4855 |  14.9 |5858k|  14 |  26 | 100 | 630 | 100 | 110 |1518 |   0 | 723 |-3.221673e+01 |-2.300000e+01 |  40.07%
1.10/1.12	o -24
1.10/1.12	c * 1.1s|   232 |    77 |  5190 |  14.3 |5882k|  17 |   - | 100 | 630 | 100 | 120 |1665 |   0 | 725 |-3.221673e+01 |-2.400000e+01 |  34.24%
1.10/1.17	c   1.2s|   300 |   107 |  6389 |  15.1 |5948k|  17 |  12 | 100 | 630 | 100 | 100 |2041 |   0 | 732 |-3.221673e+01 |-2.400000e+01 |  34.24%
1.19/1.25	c   1.3s|   400 |   187 |  8766 |  17.2 |6062k|  18 |  49 | 100 | 630 | 100 | 129 |2773 |   0 | 732 |-3.221673e+01 |-2.400000e+01 |  34.24%
1.28/1.33	c   1.3s|   500 |   247 | 10952 |  18.2 |6139k|  19 |   - | 100 | 630 | 100 | 126 |3562 |   0 | 732 |-3.189655e+01 |-2.400000e+01 |  32.90%
1.38/1.42	c   1.4s|   600 |   325 | 13395 |  19.2 |6233k|  21 |   - | 100 | 630 | 100 | 136 |4564 |   0 | 732 |-3.125234e+01 |-2.400000e+01 |  30.22%
1.38/1.49	c   1.5s|   700 |   385 | 15278 |  19.2 |6322k|  23 |  24 | 100 | 630 | 100 | 116 |5426 |   0 | 732 |-3.100000e+01 |-2.400000e+01 |  29.17%
1.48/1.55	c   1.5s|   800 |   423 | 16706 |  18.5 |6377k|  23 |   - | 100 | 630 | 100 | 118 |6151 |   0 | 732 |-3.100000e+01 |-2.400000e+01 |  29.17%
1.58/1.61	c   1.6s|   900 |   473 | 18471 |  18.4 |6457k|  23 |   - | 100 | 630 | 100 | 122 |6867 |   0 | 732 |-3.083333e+01 |-2.400000e+01 |  28.47%
1.58/1.68	c   1.7s|  1000 |   525 | 20363 |  18.5 |6533k|  23 |   - | 100 | 630 | 100 | 120 |7698 |   0 | 732 |-3.070968e+01 |-2.400000e+01 |  27.96%
1.69/1.74	c   1.7s|  1100 |   571 | 22233 |  18.5 |6604k|  23 |  13 | 100 | 630 | 100 | 128 |8575 |   0 | 732 |-3.070968e+01 |-2.400000e+01 |  27.96%
1.69/1.77	o -25
1.69/1.77	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1.69/1.77	c * 1.8s|  1146 |   394 | 22838 |  18.3 |6410k|  23 |   - | 100 | 630 | 100 | 122 |8888 |   0 | 732 |-3.066667e+01 |-2.500000e+01 |  22.67%
1.78/1.80	c   1.8s|  1200 |   404 | 23468 |  18.0 |6429k|  23 |   - | 100 | 630 | 100 | 110 |9210 |   0 | 732 |-3.064286e+01 |-2.500000e+01 |  22.57%
1.78/1.85	c   1.8s|  1300 |   422 | 24751 |  17.6 |6460k|  23 |  37 | 100 | 630 | 100 | 124 |9880 |   0 | 732 |-3.062500e+01 |-2.500000e+01 |  22.50%
1.89/1.90	c   1.9s|  1400 |   446 | 26254 |  17.4 |6513k|  23 |   - | 100 | 630 | 100 | 100 |  10k|   0 | 732 |-3.020000e+01 |-2.500000e+01 |  20.80%
1.89/1.95	c   1.9s|  1500 |   450 | 27293 |  16.9 |6526k|  23 |   7 | 100 | 630 | 100 | 108 |  11k|   0 | 732 |-3.020000e+01 |-2.500000e+01 |  20.80%
1.89/1.99	c   2.0s|  1600 |   452 | 28613 |  16.7 |6550k|  23 |   - | 100 | 630 | 100 | 114 |  12k|   0 | 732 |-3.000000e+01 |-2.500000e+01 |  20.00%
1.99/2.04	c   2.0s|  1700 |   480 | 30077 |  16.6 |6594k|  23 |  45 | 100 | 630 | 100 | 125 |  12k|   0 | 732 |-3.000000e+01 |-2.500000e+01 |  20.00%
1.99/2.09	c   2.1s|  1800 |   488 | 31288 |  16.3 |6615k|  24 |   - | 100 | 630 | 100 | 111 |  13k|   0 | 732 |-2.988889e+01 |-2.500000e+01 |  19.56%
2.09/2.13	c   2.1s|  1900 |   504 | 32307 |  16.0 |6640k|  24 |   8 | 100 | 630 | 100 | 100 |  14k|   0 | 732 |-2.980000e+01 |-2.500000e+01 |  19.20%
2.09/2.17	c   2.2s|  2000 |   514 | 33512 |  15.8 |6667k|  24 |   - | 100 | 630 | 100 | 125 |  14k|   0 | 732 |-2.966667e+01 |-2.500000e+01 |  18.67%
2.19/2.21	c   2.2s|  2100 |   532 | 34571 |  15.6 |6700k|  24 |   - | 100 | 630 | 100 | 124 |  15k|   0 | 732 |-2.960000e+01 |-2.500000e+01 |  18.40%
2.19/2.25	c   2.3s|  2200 |   546 | 35640 |  15.3 |6730k|  24 |   9 | 100 | 630 | 100 | 111 |  15k|   0 | 732 |-2.950000e+01 |-2.500000e+01 |  18.00%
2.19/2.29	c   2.3s|  2300 |   542 | 36590 |  15.1 |6734k|  24 |   - | 100 | 630 | 100 | 125 |  16k|   0 | 732 |-2.950000e+01 |-2.500000e+01 |  18.00%
2.29/2.33	c   2.3s|  2400 |   542 | 37549 |  14.9 |6741k|  24 |   7 | 100 | 630 | 100 | 100 |  17k|   0 | 732 |-2.940000e+01 |-2.500000e+01 |  17.60%
2.29/2.37	c   2.4s|  2500 |   542 | 38452 |  14.6 |6750k|  24 |  16 | 100 | 630 | 100 | 100 |  17k|   0 | 732 |-2.928571e+01 |-2.500000e+01 |  17.14%
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 |   550 | 39601 |  14.5 |6770k|  24 |   8 | 100 | 630 | 100 | 108 |  18k|   0 | 732 |-2.925000e+01 |-2.500000e+01 |  17.00%
2.39/2.45	o -26
2.39/2.45	c * 2.5s|  2698 |   257 | 40487 |  14.3 |6348k|  24 |   - | 100 | 630 | 100 | 120 |  18k|   0 | 732 |-2.900000e+01 |-2.600000e+01 |  11.54%
2.39/2.46	c   2.5s|  2700 |   259 | 40530 |  14.3 |6347k|  24 |  54 | 100 | 630 | 100 | 121 |  18k|   0 | 732 |-2.900000e+01 |-2.600000e+01 |  11.54%
2.39/2.49	c   2.5s|  2800 |   255 | 41303 |  14.1 |6347k|  24 |  52 | 100 | 630 | 100 | 124 |  19k|   0 | 732 |-2.900000e+01 |-2.600000e+01 |  11.54%
2.49/2.53	c   2.5s|  2900 |   249 | 42174 |  13.9 |6337k|  24 |  46 | 100 | 630 | 100 | 106 |  19k|   0 | 732 |-2.900000e+01 |-2.600000e+01 |  11.54%
2.49/2.56	c   2.6s|  3000 |   239 | 42940 |  13.7 |6330k|  25 |  33 | 100 | 630 | 100 | 109 |  20k|   0 | 732 |-2.900000e+01 |-2.600000e+01 |  11.54%
2.58/2.60	c   2.6s|  3100 |   231 | 43649 |  13.5 |6329k|  25 |  17 | 100 | 630 | 100 | 100 |  20k|   0 | 732 |-2.900000e+01 |-2.600000e+01 |  11.54%
2.58/2.63	c   2.6s|  3200 |   227 | 44465 |  13.3 |6328k|  25 |  25 | 100 | 630 | 100 | 118 |  20k|   0 | 732 |-2.900000e+01 |-2.600000e+01 |  11.54%
2.58/2.66	c   2.7s|  3300 |   221 | 45166 |  13.1 |6331k|  25 |   - | 100 | 630 | 100 | 117 |  21k|   0 | 732 |-2.900000e+01 |-2.600000e+01 |  11.54%
2.69/2.70	c   2.7s|  3400 |   215 | 46010 |  13.0 |6323k|  25 |  14 | 100 | 630 | 100 | 110 |  21k|   0 | 732 |-2.900000e+01 |-2.600000e+01 |  11.54%
2.69/2.73	c   2.7s|  3500 |   207 | 46867 |  12.9 |6320k|  25 |   - | 100 | 630 | 100 | 128 |  21k|   0 | 732 |-2.886364e+01 |-2.600000e+01 |  11.01%
2.69/2.76	c   2.8s|  3600 |   205 | 47570 |  12.7 |6323k|  25 |   - | 100 | 630 | 100 | 127 |  22k|   0 | 732 |-2.877778e+01 |-2.600000e+01 |  10.68%
2.78/2.80	c   2.8s|  3700 |   205 | 48104 |  12.5 |6325k|  25 |  22 | 100 | 630 | 100 | 118 |  22k|   0 | 732 |-2.875000e+01 |-2.600000e+01 |  10.58%
2.78/2.83	c   2.8s|  3800 |   191 | 48805 |  12.3 |6306k|  25 |  42 | 100 | 630 | 100 | 118 |  22k|   0 | 732 |-2.866667e+01 |-2.600000e+01 |  10.26%
2.78/2.86	c   2.9s|  3900 |   177 | 49486 |  12.2 |6288k|  25 |   - | 100 | 630 | 100 | 111 |  23k|   0 | 732 |-2.850000e+01 |-2.600000e+01 |   9.62%
2.78/2.89	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
2.78/2.89	c   2.9s|  4000 |   157 | 50082 |  12.1 |6255k|  25 |   - | 100 | 630 | 100 | 113 |  23k|   0 | 732 |-2.850000e+01 |-2.600000e+01 |   9.62%
2.89/2.92	c   2.9s|  4100 |   145 | 50646 |  11.9 |6233k|  25 |  48 | 100 | 630 | 100 | 113 |  23k|   0 | 732 |-2.833333e+01 |-2.600000e+01 |   8.97%
2.89/2.96	c   3.0s|  4200 |   137 | 51247 |  11.8 |6226k|  25 |   - | 100 | 630 | 100 | 116 |  24k|   0 | 732 |-2.833333e+01 |-2.600000e+01 |   8.97%
2.89/2.99	c   3.0s|  4300 |   127 | 51884 |  11.6 |6208k|  26 |   - | 100 | 630 | 100 | 121 |  24k|   0 | 738 |-2.833333e+01 |-2.600000e+01 |   8.97%
2.99/3.03	c   3.0s|  4400 |   107 | 52335 |  11.5 |6159k|  27 |  23 | 100 | 630 | 100 | 107 |  24k|   0 | 756 |-2.820000e+01 |-2.600000e+01 |   8.46%
2.99/3.06	c   3.1s|  4500 |    93 | 52887 |  11.3 |6125k|  27 |  41 | 100 | 630 | 100 | 111 |  24k|   0 | 769 |-2.816667e+01 |-2.600000e+01 |   8.33%
2.99/3.09	c   3.1s|  4600 |    83 | 53422 |  11.2 |6107k|  27 |   - | 100 | 630 | 100 | 110 |  25k|   0 | 776 |-2.800000e+01 |-2.600000e+01 |   7.69%
3.08/3.12	c   3.1s|  4700 |    69 | 53939 |  11.1 |6069k|  27 |  50 | 100 | 630 | 100 | 109 |  25k|   0 | 776 |-2.800000e+01 |-2.600000e+01 |   7.69%
3.08/3.15	c   3.2s|  4800 |    51 | 54525 |  11.0 |6018k|  27 |   - | 100 | 630 | 100 | 118 |  25k|   0 | 776 |-2.775000e+01 |-2.600000e+01 |   6.73%
3.08/3.18	c   3.2s|  4900 |    31 | 54988 |  10.8 |5940k|  27 |   - | 100 | 619 | 100 | 122 |  25k|   0 | 776 |-2.754545e+01 |-2.600000e+01 |   5.94%
3.20/3.23	c 
3.20/3.23	c SCIP Status        : problem is solved [optimal solution found]
3.20/3.23	c Solving Time (sec) : 3.23
3.20/3.23	c Solving Nodes      : 4979
3.20/3.23	c Primal Bound       : -2.60000000000000e+01 (288 solutions)
3.20/3.23	c Dual Bound         : -2.60000000000000e+01
3.20/3.23	c Gap                : 0.00 %
3.20/3.23	s OPTIMUM FOUND
3.20/3.23	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 
3.20/3.23	v x72 -x71 x70 -x69 x68 -x67 x66 -x65 x64 -x63 -x62 -x61 -x60 -x59 -x58 x57 -x56 -x55 x54 -x53 -x52 -x51 -x50 -x49 -x48 -x47 -x46 
3.20/3.23	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 
3.20/3.23	v -x20 -x19 -x18 -x17 -x16 -x15 -x14 -x13 x12 -x11 -x10 -x9 x8 -x7 -x6 -x5 -x4 -x3 -x2 -x1 
3.20/3.23	c SCIP Status        : problem is solved [optimal solution found]
3.20/3.23	c Total Time         :       3.23
3.20/3.23	c   solving          :       3.23
3.20/3.23	c   presolving       :       0.18 (included in solving)
3.20/3.23	c   reading          :       0.00 (included in solving)
3.20/3.23	c   copying          :       0.02 (5 #copies) (minimal 0.00, maximal 0.01, average 0.00)
3.20/3.23	c Original Problem   :
3.20/3.23	c   Problem name     : HOME/instance-3691469-1338020844.opb
3.20/3.23	c   Variables        : 100 (100 binary, 0 integer, 0 implicit integer, 0 continuous)
3.20/3.23	c   Constraints      : 100 initial, 100 maximal
3.20/3.23	c   Objective sense  : minimize
3.20/3.23	c Presolved Problem  :
3.20/3.23	c   Problem name     : t_HOME/instance-3691469-1338020844.opb
3.20/3.23	c   Variables        : 100 (100 binary, 0 integer, 0 implicit integer, 0 continuous)
3.20/3.23	c   Constraints      : 630 initial, 630 maximal
3.20/3.23	c Presolvers         :   ExecTime  SetupTime  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
3.20/3.23	c   domcol           :       0.00       0.00          0          0          0          0          0          0          0          0          0
3.20/3.23	c   trivial          :       0.00       0.00          0          0          0          0          0          0          0          0          0
3.20/3.23	c   dualfix          :       0.00       0.00          0          0          0          0          0          0          0          0          0
3.20/3.23	c   boundshift       :       0.00       0.00          0          0          0          0          0          0          0          0          0
3.20/3.23	c   inttobinary      :       0.00       0.00          0          0          0          0          0          0          0          0          0
3.20/3.23	c   convertinttobin  :       0.00       0.00          0          0          0          0          0          0          0          0          0
3.20/3.23	c   gateextraction   :       0.00       0.00          0          0          0          0          0          0          0          0          0
3.20/3.23	c   implics          :       0.00       0.00          0          0          0          0          0          0          0          0          0
3.20/3.23	c   components       :       0.00       0.00          0          0          0          0          0          0          0          0          0
3.20/3.23	c   pseudoobj        :       0.00       0.00          0          0          0          0          0          0          0          0          0
3.20/3.23	c   probing          :       0.00       0.00          0          0          0          0          0          0          0          0          0
3.20/3.23	c   setppc           :       0.00       0.00          0          0          0          0          0          0          0          0          0
3.20/3.23	c   and              :       0.17       0.00          0          0          0          0          0          0          0          0          0
3.20/3.23	c   linear           :       0.00       0.00        630          0          0        630          0        100          0          0          0
3.20/3.23	c   logicor          :       0.01       0.00          0          0          0          0          0          0          0          0          0
3.20/3.23	c   root node        :          -          -          3          -          -          3          -          -          -          -          -
3.20/3.23	c Constraints        :     Number  MaxNumber  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #ResProp    Cutoffs    DomReds       Cuts      Conss   Children
3.20/3.23	c   integral         :          0          0          0          0       4343          0       3382          0          0         28          0          0       5482
3.20/3.23	c   setppc           :        630        630         27       8467       1590          0       3378          0          1      22570      25790          0          0
3.20/3.23	c   countsols        :          0          0          0          0          5          0        285          0          0          0          0          0          0
3.20/3.23	c Constraint Timings :  TotalTime  SetupTime   Separate  Propagate     EnfoLP     EnfoPS      Check    ResProp
3.20/3.23	c   integral         :       0.46       0.00       0.00       0.00       0.45       0.00       0.01       0.00
3.20/3.23	c   setppc           :       0.13       0.00       0.00       0.06       0.03       0.00       0.04       0.00
3.20/3.23	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00       0.00
3.20/3.23	c Propagators        : #Propagate   #ResProp    Cutoffs    DomReds
3.20/3.23	c   rootredcost      :          6          0          0          0
3.20/3.23	c   pseudoobj        :      12097          0          0          0
3.20/3.23	c   vbounds          :          0          0          0          0
3.20/3.23	c   redcost          :       5037          0          0        984
3.20/3.23	c   probing          :          0          0          0          0
3.20/3.23	c Propagator Timings :  TotalTime  SetupTime   Presolve  Propagate    ResProp
3.20/3.23	c   rootredcost      :       0.01       0.00       0.00       0.01       0.00
3.20/3.23	c   pseudoobj        :       0.02       0.00       0.00       0.02       0.00
3.20/3.23	c   vbounds          :       0.01       0.00       0.00       0.01       0.00
3.20/3.23	c   redcost          :       0.02       0.00       0.00       0.02       0.00
3.20/3.23	c   probing          :       0.00       0.00       0.00       0.00       0.00
3.20/3.23	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
3.20/3.23	c   propagation      :       0.00          1          0          0        0.0          0        0.0          -
3.20/3.23	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
3.20/3.23	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
3.20/3.23	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
3.20/3.23	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
3.20/3.23	c   applied globally :          -          -          -          0        0.0          -          -          -
3.20/3.23	c   applied locally  :          -          -          -          0        0.0          -          -          -
3.20/3.23	c Separators         :   ExecTime  SetupTime      Calls    Cutoffs    DomReds       Cuts      Conss
3.20/3.23	c   cut pool         :       0.00                    26          -          -        233          -    (maximal pool size: 1540)
3.20/3.23	c   closecuts        :       0.00       0.00          0          0          0          0          0
3.20/3.23	c   impliedbounds    :       0.00       0.00         27          0          0         70          0
3.20/3.23	c   intobj           :       0.00       0.00          0          0          0          0          0
3.20/3.23	c   gomory           :       0.01       0.00         10          0          0        500          0
3.20/3.23	c   cgmip            :       0.00       0.00          0          0          0          0          0
3.20/3.23	c   strongcg         :       0.18       0.00         20          0          0       6042          0
3.20/3.23	c   cmir             :       0.02       0.00         10          0          0          0          0
3.20/3.23	c   flowcover        :       0.02       0.00         10          0          0          0          0
3.20/3.23	c   clique           :       0.01       0.00         27          0          0        173          0
3.20/3.23	c   zerohalf         :       0.00       0.00          0          0          0          0          0
3.20/3.23	c   mcf              :       0.00       0.00          1          0          0          0          0
3.20/3.23	c   oddcycle         :       0.00       0.00          0          0          0          0          0
3.20/3.23	c   rapidlearning    :       0.04       0.00          1          0          0          0          0
3.20/3.23	c Pricers            :   ExecTime  SetupTime      Calls       Vars
3.20/3.23	c   problem variables:       0.00          -          0          0
3.20/3.23	c Branching Rules    :   ExecTime  SetupTime      Calls    Cutoffs    DomReds       Cuts      Conss   Children
3.20/3.23	c   relpscost        :       0.44       0.00       2753          0         28          0          0       5482
3.20/3.23	c   pscost           :       0.00       0.00          0          0          0          0          0          0
3.20/3.23	c   inference        :       0.00       0.00          0          0          0          0          0          0
3.20/3.23	c   mostinf          :       0.00       0.00          0          0          0          0          0          0
3.20/3.23	c   leastinf         :       0.00       0.00          0          0          0          0          0          0
3.20/3.23	c   fullstrong       :       0.00       0.00          0          0          0          0          0          0
3.20/3.23	c   allfullstrong    :       0.00       0.00          0          0          0          0          0          0
3.20/3.23	c   random           :       0.00       0.00          0          0          0          0          0          0
3.20/3.23	c Primal Heuristics  :   ExecTime  SetupTime      Calls      Found
3.20/3.23	c   LP solutions     :       0.00          -          -          5
3.20/3.23	c   pseudo solutions :       0.00          -          -          0
3.20/3.23	c   feaspump         :       0.00       0.00          0          0
3.20/3.23	c   oneopt           :       0.01       0.00          6          0
3.20/3.23	c   objpscostdiving  :       0.00       0.00          9          2
3.20/3.23	c   rootsoldiving    :       0.01       0.00         10          1
3.20/3.23	c   pscostdiving     :       0.02       0.00         29          2
3.20/3.23	c   fracdiving       :       0.02       0.00         29          2
3.20/3.23	c   veclendiving     :       0.02       0.00         29          3
3.20/3.23	c   linesearchdiving :       0.02       0.00         29          5
3.20/3.23	c   guideddiving     :       0.02       0.00         29          4
3.20/3.23	c   coefdiving       :       0.02       0.00         30          9
3.20/3.23	c   smallcard        :       0.00       0.00          0          0
3.20/3.23	c   trivial          :       0.00       0.00          2          1
3.20/3.23	c   shiftandpropagate:       0.00       0.00          0          0
3.20/3.23	c   simplerounding   :       0.05       0.00       2779        245
3.20/3.23	c   zirounding       :       0.04       0.00       1000          4
3.20/3.23	c   rounding         :       0.09       0.00       2001          1
3.20/3.23	c   shifting         :       0.02       0.00        318          2
3.20/3.23	c   intshifting      :       0.00       0.00          0          0
3.20/3.23	c   twoopt           :       0.00       0.00          0          0
3.20/3.23	c   indtwoopt        :       0.00       0.00          0          0
3.20/3.23	c   indoneopt        :       0.01       0.00          0          0
3.20/3.23	c   fixandinfer      :       0.00       0.00          0          0
3.20/3.23	c   clique           :       0.00       0.00          0          0
3.20/3.23	c   indrounding      :       0.00       0.00          0          0
3.20/3.23	c   indcoefdiving    :       0.00       0.00          0          0
3.20/3.23	c   nlpdiving        :       0.00       0.00          0          0
3.20/3.23	c   intdiving        :       0.00       0.00          0          0
3.20/3.23	c   actconsdiving    :       0.00       0.00          0          0
3.20/3.23	c   octane           :       0.00       0.00          0          0
3.20/3.23	c   rens             :       0.01       0.00          0          0
3.20/3.23	c   rins             :       0.00       0.00          0          0
3.20/3.23	c   localbranching   :       0.00       0.00          0          0
3.20/3.23	c   mutation         :       0.00       0.00          0          0
3.20/3.23	c   crossover        :       0.03       0.00          1          1
3.20/3.23	c   dins             :       0.00       0.00          0          0
3.20/3.23	c   vbounds          :       0.00       0.00          0          0
3.20/3.23	c   undercover       :       0.00       0.00          0          0
3.20/3.23	c   subnlp           :       0.00       0.00          0          0
3.20/3.23	c   trysol           :       0.01       0.00          0          0
3.20/3.23	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec  Time-0-It Calls-0-It
3.20/3.23	c   primal LP        :       0.04        512          0       0.00       0.00       0.04        512
3.20/3.23	c   dual LP          :       1.14       7288      52021       7.88   45642.59       0.03        689
3.20/3.23	c   lex dual LP      :       0.00          0          0       0.00          -
3.20/3.23	c   barrier LP       :       0.00          0          0       0.00          -       0.00          0
3.20/3.23	c   diving/probing LP:       0.08        535       3376       6.31   43010.75
3.20/3.23	c   strong branching :       0.40        776      12492      16.10   30886.69
3.20/3.23	c     (at root node) :          -         19       4408     232.00          -
3.20/3.23	c   conflict analysis:       0.00          0          0       0.00          -
3.20/3.23	c B&B Tree           :
3.20/3.23	c   number of runs   :          1
3.20/3.23	c   nodes            :       4979
3.20/3.23	c   nodes (total)    :       4979
3.20/3.23	c   nodes left       :          0
3.20/3.23	c   max depth        :         31
3.20/3.23	c   max depth (total):         31
3.20/3.23	c   backtracks       :       1184 (23.8%)
3.20/3.23	c   delayed cutoffs  :          0
3.20/3.23	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
3.20/3.23	c   avg switch length:       5.30
3.20/3.23	c   switching time   :       0.15
3.20/3.23	c Solution           :
3.20/3.23	c   Solutions found  :        288 (9 improvements)
3.20/3.23	c   First Solution   : +0.00000000000000e+00   (in run 1, after 0 nodes, 0.01 seconds, depth 0, found by <trivial>)
3.20/3.23	c   Primal Bound     : -2.60000000000000e+01   (in run 1, after 2698 nodes, 2.46 seconds, depth 13, found by <relaxation>)
3.20/3.23	c   Dual Bound       : -2.60000000000000e+01
3.20/3.23	c   Gap              :       0.00 %
3.20/3.23	c   Root Dual Bound  : -3.25553120617111e+01
3.20/3.23	c   Root Iterations  :       1889
3.20/3.23	c Time complete: 3.22.

Verifier Data 

OK	-26

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3691469-1338020844/watcher-3691469-1338020844 -o /tmp/evaluation-result-3691469-1338020844/solver-3691469-1338020844 -C 1800 -W 1900 -M 15500 HOME/scip-2.1.1.4fix.linux.x86_64.gnu.opt.spx -f HOME/instance-3691469-1338020844.opb -t 1800 -m 15500 

running on 4 cores: 0,2,4,6

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: 2.05 2.01 1.92 3/176 6322
/proc/meminfo: memFree=28724300/32873844 swapFree=7612/7612
[pid=6322] ppid=6320 vsize=12480 CPUtime=0 cores=0,2,4,6
/proc/6322/stat : 6322 (scip-2.1.1.4fix) R 6320 6322 5919 0 -1 4202496 1842 0 0 0 0 0 0 0 20 0 1 0 268208803 12779520 1796 33554432000 4194304 10173063 140735698303760 140735698302616 7545739 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/6322/statm: 3120 1798 469 1460 0 1651 0

[startup+0.0124841 s]
/proc/loadavg: 2.05 2.01 1.92 3/176 6322
/proc/meminfo: memFree=28724300/32873844 swapFree=7612/7612
[pid=6322] ppid=6320 vsize=16808 CPUtime=0 cores=0,2,4,6
/proc/6322/stat : 6322 (scip-2.1.1.4fix) R 6320 6322 5919 0 -1 4202496 2764 0 0 0 0 0 0 0 20 0 1 0 268208803 17211392 2718 33554432000 4194304 10173063 140735698303760 140735698302616 8963895 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/6322/statm: 4202 2718 551 1460 0 2733 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 16808

[startup+0.100273 s]
/proc/loadavg: 2.05 2.01 1.92 3/176 6322
/proc/meminfo: memFree=28724300/32873844 swapFree=7612/7612
[pid=6322] ppid=6320 vsize=16808 CPUtime=0.08 cores=0,2,4,6
/proc/6322/stat : 6322 (scip-2.1.1.4fix) R 6320 6322 5919 0 -1 4202496 3021 0 0 0 1 7 0 0 20 0 1 0 268208803 17211392 2718 33554432000 4194304 10173063 140735698303760 140735698302616 8963895 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/6322/statm: 4202 2718 551 1460 0 2733 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 16808

[startup+0.300243 s]
/proc/loadavg: 2.05 2.01 1.92 3/176 6322
/proc/meminfo: memFree=28724300/32873844 swapFree=7612/7612
[pid=6322] ppid=6320 vsize=25964 CPUtime=0.29 cores=0,2,4,6
/proc/6322/stat : 6322 (scip-2.1.1.4fix) R 6320 6322 5919 0 -1 4202496 5924 0 0 0 12 17 0 0 20 0 1 0 268208803 26587136 5222 33554432000 4194304 10173063 140735698303760 140735698302616 8982074 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/6322/statm: 6491 5222 834 1460 0 5022 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25964

[startup+0.70027 s]
/proc/loadavg: 2.05 2.01 1.92 3/176 6322
/proc/meminfo: memFree=28724300/32873844 swapFree=7612/7612
[pid=6322] ppid=6320 vsize=26876 CPUtime=0.68 cores=0,2,4,6
/proc/6322/stat : 6322 (scip-2.1.1.4fix) R 6320 6322 5919 0 -1 4202496 6844 0 0 0 50 18 0 0 20 0 1 0 268208803 27521024 5583 33554432000 4194304 10173063 140735698303760 140735698297256 8982074 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/6322/statm: 6719 5583 839 1460 0 5250 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 26876

[startup+1.50024 s]
/proc/loadavg: 2.05 2.01 1.92 3/177 6323
/proc/meminfo: memFree=28704104/32873844 swapFree=7612/7612
[pid=6322] ppid=6320 vsize=26876 CPUtime=1.48 cores=0,2,4,6
/proc/6322/stat : 6322 (scip-2.1.1.4fix) R 6320 6322 5919 0 -1 4202496 7371 0 0 0 124 24 0 0 20 0 1 0 268208803 27521024 5591 33554432000 4194304 10173063 140735698303760 140735698297256 8982074 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/6322/statm: 6719 5591 846 1460 0 5250 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 26876

[startup+3.10024 s]
/proc/loadavg: 2.05 2.01 1.92 3/177 6323
/proc/meminfo: memFree=28703492/32873844 swapFree=7612/7612
[pid=6322] ppid=6320 vsize=26876 CPUtime=3.08 cores=0,2,4,6
/proc/6322/stat : 6322 (scip-2.1.1.4fix) R 6320 6322 5919 0 -1 4202496 7373 0 0 0 261 47 0 0 20 0 1 0 268208803 27521024 5593 33554432000 4194304 10173063 140735698303760 140735698296696 8982074 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/6322/statm: 6719 5593 847 1460 0 5250 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 26876

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

[startup+3.20027 s]
/proc/loadavg: 2.05 2.01 1.92 3/177 6323
/proc/meminfo: memFree=28695556/32873844 swapFree=7612/7612
[pid=6322] ppid=6320 vsize=29640 CPUtime=3.2 cores=0,2,4,6
/proc/6322/stat : 6322 (scip-2.1.1.4fix) R 6320 6322 5919 0 -1 4202496 9742 0 0 0 270 50 0 0 20 0 1 0 268208803 30351360 6257 33554432000 4194304 10173063 140735698303760 140735698296696 8800002 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/6322/statm: 7410 6264 851 1460 0 5941 0
Current children cumulated CPU time (s) 3.2
Current children cumulated vsize (KiB) 29640

Child status: 0
Real time (s): 3.23634
CPU time (s): 3.23451
CPU user time (s): 2.72958
CPU system time (s): 0.504923
CPU usage (%): 99.9435
Max. virtual memory (cumulated for all children) (KiB): 29640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.72959
system time used= 0.504923
maximum resident set size= 29232
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9821
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= 5

runsolver used 0.006998 second user time and 0.017997 second system time

The end

Launcher Data 

Begin job on node143 at 2012-05-26 10:27:24
IDJOB=3691469
IDBENCH=48169
IDSOLVER=2270
FILE ID=node143/3691469-1338020844
RUNJOBID= node143-1338016920-5935
PBS_JOBID= 14624332
Free space on /tmp= 71456 MiB

SOLVER NAME= SCIP spx SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixed
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mis/normalized-mis_100_10_2.opb
COMMAND LINE= HOME/scip-2.1.1.4fix.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3691469-1338020844/watcher-3691469-1338020844 -o /tmp/evaluation-result-3691469-1338020844/solver-3691469-1338020844 -C 1800 -W 1900 -M 15500  HOME/scip-2.1.1.4fix.linux.x86_64.gnu.opt.spx -f HOME/instance-3691469-1338020844.opb -t 1800 -m 15500

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

MD5SUM BENCH= 597624b9879736416e28e0a242fe0005
RANDOM SEED=1778988594

node143.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		: 2666.787
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	: 5333.57
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		: 2666.787
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		: 2666.787
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	: 5331.91
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		: 2666.787
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		: 2666.787
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	: 5331.90
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		: 2666.787
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	: 5298.57
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		: 2666.787
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		: 2666.787
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:        28724828 kB
Buffers:          253916 kB
Cached:          2813968 kB
SwapCached:            0 kB
Active:           993924 kB
Inactive:        2374424 kB
Active(anon):     302896 kB
Inactive(anon):        0 kB
Active(file):     691028 kB
Inactive(file):  2374424 kB
Unevictable:        7612 kB
Mlocked:            7612 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             13724 kB
Writeback:             8 kB
AnonPages:        307852 kB
Mapped:            17708 kB
Shmem:               200 kB
Slab:             641584 kB
SReclaimable:      84008 kB
SUnreclaim:       557576 kB
KernelStack:        1440 kB
PageTables:         4892 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     417544 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    145408 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= 71440 MiB
End job on node143 at 2012-05-26 10:27:28