Trace number 2704338

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
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solverOPT5 25.2342 25.2472

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/logic-synthesis/normalized-9sym.b.opb
MD5SUM62bf49287e0493f2a3b22f3319db306d
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark5
Best CPU time to get the best result obtained on this benchmark0.500923
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 5
Optimality of the best value was proved YES
Number of variables309
Total number of constraints963
Number of constraints which are clauses963
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint4
Maximum length of a constraint87
Number of terms in the objective function 309
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 309
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 309
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

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 1.2.1.3 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2]
0.00/0.00	c Copyright (c) 2002-2010 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-2704338-1278553602.opb>
0.03/0.05	c original problem has 309 variables (309 bin, 0 int, 0 impl, 0 cont) and 963 constraints
0.03/0.05	c problem read
0.03/0.05	c presolving settings loaded
0.03/0.07	o 309
0.03/0.07	o 294
0.03/0.07	c feasible solution found by trivial heuristic, objective value  2.940000e+02
0.03/0.07	c presolving:
0.09/0.13	c (round 1) 0 del vars, 4 del conss, 0 chg bounds, 3 chg sides, 0 chg coeffs, 959 upgd conss, 0 impls, 0 clqs
0.09/0.16	c    (0.1s) probing: 101/309 (32.7%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.09/0.16	c    (0.1s) probing aborted: 100/100 successive totally useless probings
0.09/0.16	c presolving (2 rounds):
0.09/0.16	c  0 deleted vars, 4 deleted constraints, 0 tightened bounds, 0 added holes, 3 changed sides, 0 changed coefficients
0.09/0.16	c  0 implications, 0 cliques
0.09/0.16	c presolved problem has 309 variables (309 bin, 0 int, 0 impl, 0 cont) and 959 constraints
0.09/0.16	c     959 constraints of type <logicor>
0.09/0.16	c transformed objective value is always integral (scale: 1)
0.09/0.16	c Presolving Time: 0.09
0.09/0.16	c - non default parameters ----------------------------------------------------------------------
0.09/0.16	c # SCIP version 1.2.1.3
0.09/0.16	c 
0.09/0.16	c # maximal number of intermediate conflict constraints generated in conflict graph (-1: use every intermediate constraint)
0.09/0.16	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.16	c conflict/interconss = 0
0.09/0.16	c 
0.09/0.16	c # should binary conflicts be preferred?
0.09/0.16	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.16	c conflict/preferbinary = TRUE
0.09/0.16	c 
0.09/0.16	c # maximum age an unnecessary constraint can reach before it is deleted (0: dynamic, -1: keep all constraints)
0.09/0.16	c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.16	c constraints/agelimit = 1
0.09/0.16	c 
0.09/0.16	c # should enforcement of pseudo solution be disabled?
0.09/0.16	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.16	c constraints/disableenfops = TRUE
0.09/0.16	c 
0.09/0.16	c # frequency for displaying node information lines
0.09/0.16	c # [type: int, range: [-1,2147483647], default: 100]
0.09/0.16	c display/freq = 10000
0.09/0.16	c 
0.09/0.16	c # maximal time in seconds to run
0.09/0.16	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.16	c limits/time = 1789.96
0.09/0.16	c 
0.09/0.16	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.16	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.16	c limits/memory = 1620
0.09/0.16	c 
0.09/0.16	c # frequency for solving LP at the nodes (-1: never; 0: only root LP)
0.09/0.16	c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.16	c lp/solvefreq = 0
0.09/0.16	c 
0.09/0.16	c # LP pricing strategy ('l'pi default, 'a'uto, 'f'ull pricing, 'p'artial, 's'teepest edge pricing, 'q'uickstart steepest edge pricing, 'd'evex pricing)
0.09/0.16	c # [type: char, range: {lafpsqd}, default: l]
0.09/0.16	c lp/pricing = a
0.09/0.16	c 
0.09/0.16	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.09/0.16	c # [type: int, range: [1,2], default: 1]
0.09/0.16	c timing/clocktype = 2
0.09/0.16	c 
0.09/0.16	c # should presolving try to simplify inequalities
0.09/0.16	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.16	c constraints/linear/simplifyinequalities = TRUE
0.09/0.16	c 
0.09/0.16	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.09/0.16	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.16	c constraints/indicator/addCouplingCons = TRUE
0.09/0.16	c 
0.09/0.16	c # should presolving try to simplify knapsacks
0.09/0.16	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.16	c constraints/knapsack/simplifyinequalities = TRUE
0.09/0.16	c 
0.09/0.16	c # priority of node selection rule <dfs> in standard mode
0.09/0.16	c # [type: int, range: [-536870912,536870911], default: 0]
0.09/0.16	c nodeselection/dfs/stdpriority = 1000000
0.09/0.16	c 
0.09/0.16	c -----------------------------------------------------------------------------------------------
0.09/0.16	c start solving
0.09/0.16	c 
0.09/0.16	o 291
0.09/0.16	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.09/0.16	c t 0.1s|     1 |     0 |     0 |     - |2449k|   0 |   - | 309 | 959 |   0 |   0 |   0 |   0 |   0 |      --      | 2.910000e+02 |    Inf 
0.09/0.18	o 14
0.09/0.18	c b 0.1s|     1 |     0 |     0 |     - |3879k|   0 |   - | 309 | 959 | 309 | 959 |   0 |   0 |   0 |      --      | 1.400000e+01 |    Inf 
0.09/0.19	c   0.1s|     1 |     0 |    97 |     - |3876k|   0 |  16 | 309 | 959 | 309 | 959 |   0 |   0 |   0 | 4.083333e+00 | 1.400000e+01 | 242.86%
0.09/0.19	o 12
0.09/0.19	c b 0.1s|     1 |     0 |    97 |     - |3893k|   0 |  16 | 309 | 959 | 309 | 959 |   0 |   0 |   0 | 4.083333e+00 | 1.200000e+01 | 193.88%
0.39/0.45	c   0.4s|     1 |     0 |   109 |     - |4117k|   0 |  23 | 309 | 959 | 309 | 960 |   1 |   0 |   0 | 4.218750e+00 | 1.200000e+01 | 184.44%
0.69/0.73	c   0.7s|     1 |     0 |   124 |     - |4471k|   0 |  28 | 309 | 959 | 309 | 961 |   2 |   0 |   0 | 5.000000e+00 | 1.200000e+01 | 140.00%
1.10/1.12	c   1.1s|     1 |     0 |   132 |     - |4843k|   0 |  23 | 309 | 959 | 309 | 962 |   3 |   0 |   0 | 5.000000e+00 | 1.200000e+01 | 140.00%
1.39/1.50	c   1.4s|     1 |     0 |   148 |     - |4989k|   0 |  25 | 309 | 959 | 309 | 963 |   4 |   0 |   0 | 5.000000e+00 | 1.200000e+01 | 140.00%
1.79/1.85	c   1.8s|     1 |     0 |   156 |     - |5040k|   0 |  25 | 309 | 959 | 309 | 964 |   5 |   0 |   0 | 5.000000e+00 | 1.200000e+01 | 140.00%
2.09/2.18	c   2.1s|     1 |     0 |   180 |     - |5071k|   0 |  33 | 309 | 959 | 309 | 965 |   6 |   0 |   0 | 5.000000e+00 | 1.200000e+01 | 140.00%
2.49/2.53	c   2.5s|     1 |     0 |   208 |     - |5120k|   0 |  39 | 309 | 959 | 309 | 966 |   7 |   0 |   0 | 5.000000e+00 | 1.200000e+01 | 140.00%
2.79/2.87	c   2.8s|     1 |     0 |   233 |     - |5149k|   0 |  37 | 309 | 959 | 309 | 967 |   8 |   0 |   0 | 5.000000e+00 | 1.200000e+01 | 140.00%
2.89/2.94	o 6
2.89/2.94	c E 2.9s|     1 |     0 |   233 |     - |5153k|   0 |  37 | 309 | 959 | 309 | 967 |   8 |   0 |   0 | 5.000000e+00 | 6.000000e+00 |  20.00%
2.89/2.95	c   2.9s|     1 |     0 |   233 |     - |5153k|   0 |  37 | 309 | 959 | 309 | 967 |   8 |   0 |   0 | 5.000000e+00 | 6.000000e+00 |  20.00%
3.29/3.36	c   3.3s|     1 |     0 |   233 |     - |5153k|   0 |  37 | 309 | 959 | 309 | 868 |   8 |   0 |   0 | 5.000000e+00 | 6.000000e+00 |  20.00%
3.99/4.04	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
3.99/4.04	c   4.0s|     1 |     0 |   321 |     - |5122k|   0 |  34 | 309 | 938 | 309 | 868 |   8 |   0 |  15 | 5.000000e+00 | 6.000000e+00 |  20.00%
4.30/4.37	c   4.3s|     1 |     0 |   348 |     - |5125k|   0 |  40 | 309 | 938 | 309 | 869 |   9 |   0 |  15 | 5.000000e+00 | 6.000000e+00 |  20.00%
4.89/4.91	c   4.9s|     1 |     0 |   392 |     - |5124k|   0 |  41 | 309 | 936 | 309 | 869 |   9 |   0 |  24 | 5.000000e+00 | 6.000000e+00 |  20.00%
5.19/5.20	c   5.1s|     1 |     0 |   421 |     - |5128k|   0 |  36 | 309 | 936 | 309 | 870 |  10 |   0 |  24 | 5.000000e+00 | 6.000000e+00 |  20.00%
5.99/6.08	c   6.0s|     1 |     0 |   476 |     - |5122k|   0 |  46 | 309 | 928 | 309 | 870 |  10 |   0 |  37 | 5.000000e+00 | 6.000000e+00 |  20.00%
6.59/6.69	c   6.6s|     1 |     0 |   512 |     - |5121k|   0 |  47 | 309 | 925 | 309 | 870 |  10 |   0 |  43 | 5.000000e+00 | 6.000000e+00 |  20.00%
7.29/7.30	c   7.2s|     1 |     0 |   538 |     - |5120k|   0 |  47 | 309 | 923 | 309 | 870 |  10 |   0 |  48 | 5.000000e+00 | 6.000000e+00 |  20.00%
7.79/7.81	c   7.8s|     1 |     0 |   573 |     - |5108k|   0 |  44 | 309 | 917 | 309 | 870 |  10 |   0 |  53 | 5.000000e+00 | 6.000000e+00 |  20.00%
8.28/8.40	c   8.3s|     1 |     0 |   585 |     - |5107k|   0 |  42 | 309 | 915 | 309 | 867 |  10 |   0 |  59 | 5.000000e+00 | 6.000000e+00 |  20.00%
8.59/8.66	c   8.6s|     1 |     0 |   633 |     - |5117k|   0 |  43 | 309 | 915 | 309 | 868 |  11 |   0 |  59 | 5.000000e+00 | 6.000000e+00 |  20.00%
8.89/8.99	c   8.9s|     1 |     0 |   633 |     - |5117k|   0 |   - | 309 | 915 | 309 | 868 |  11 |   0 |  65 | 5.000000e+00 | 6.000000e+00 |  20.00%
8.89/8.99	c (run 1, node 1) restarting after 66 global fixings of integer variables
8.89/8.99	c 
8.89/8.99	c (restart) converted 8 cuts from the global cut pool into linear constraints
8.89/8.99	c 
8.89/8.99	c presolving:
8.99/9.00	c (round 1) 66 del vars, 196 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 8 upgd conss, 0 impls, 0 clqs
8.99/9.03	c presolving (2 rounds):
8.99/9.03	c  66 deleted vars, 196 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
8.99/9.03	c  0 implications, 0 cliques
8.99/9.03	c presolved problem has 243 variables (243 bin, 0 int, 0 impl, 0 cont) and 727 constraints
8.99/9.03	c       8 constraints of type <knapsack>
8.99/9.03	c     719 constraints of type <logicor>
8.99/9.03	c transformed objective value is always integral (scale: 1)
8.99/9.03	c Presolving Time: 0.12
8.99/9.03	c 
8.99/9.06	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
8.99/9.06	c   9.0s|     1 |     0 |   739 |     - |3588k|   0 |  39 | 243 | 727 | 243 | 727 |   0 |   0 |  65 | 5.000000e+00 | 6.000000e+00 |  20.00%
10.19/10.23	c  10.2s|     1 |     0 |   763 |     - |3588k|   0 |  39 | 243 | 727 | 243 | 727 |   0 |   0 |  83 | 5.000000e+00 | 6.000000e+00 |  20.00%
10.49/10.59	c  10.5s|     1 |     0 |   783 |     - |3587k|   0 |  44 | 243 | 723 | 243 | 727 |   0 |   0 |  91 | 5.000000e+00 | 6.000000e+00 |  20.00%
10.90/10.95	c  10.9s|     1 |     0 |   796 |     - |3586k|   0 |  45 | 243 | 722 | 243 | 727 |   0 |   0 |  98 | 5.000000e+00 | 6.000000e+00 |  20.00%
11.29/11.31	c  11.3s|     1 |     0 |   806 |     - |3584k|   0 |  44 | 243 | 719 | 243 | 727 |   0 |   0 | 106 | 5.000000e+00 | 6.000000e+00 |  20.00%
11.48/11.60	c  11.5s|     1 |     0 |   818 |     - |3584k|   0 |  37 | 243 | 717 | 243 | 727 |   0 |   0 | 112 | 5.000000e+00 | 6.000000e+00 |  20.00%
11.79/11.86	c  11.8s|     1 |     0 |   826 |     - |3584k|   0 |  37 | 243 | 716 | 243 | 727 |   0 |   0 | 118 | 5.000000e+00 | 6.000000e+00 |  20.00%
12.00/12.08	c  12.0s|     1 |     0 |   835 |     - |3581k|   0 |  36 | 243 | 707 | 243 | 727 |   0 |   0 | 125 | 5.000000e+00 | 6.000000e+00 |  20.00%
12.29/12.37	c  12.3s|     1 |     0 |   845 |     - |3579k|   0 |  33 | 243 | 697 | 243 | 727 |   0 |   0 | 133 | 5.000000e+00 | 6.000000e+00 |  20.00%
12.49/12.56	c  12.5s|     1 |     0 |   852 |     - |3569k|   0 |  26 | 243 | 680 | 243 | 727 |   0 |   0 | 138 | 5.000000e+00 | 6.000000e+00 |  20.00%
12.68/12.72	c  12.7s|     1 |     0 |   852 |     - |3569k|   0 |   - | 243 | 680 | 243 | 727 |   0 |   0 | 143 | 5.000000e+00 | 6.000000e+00 |  20.00%
12.68/12.72	c (run 2, node 1) restarting after 50 global fixings of integer variables
12.68/12.72	c 
12.68/12.73	c presolving:
12.68/12.73	c (round 1) 50 del vars, 115 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 0 impls, 0 clqs
12.68/12.75	c presolving (2 rounds):
12.68/12.75	c  50 deleted vars, 115 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
12.68/12.75	c  0 implications, 0 cliques
12.68/12.75	c presolved problem has 193 variables (193 bin, 0 int, 0 impl, 0 cont) and 565 constraints
12.68/12.75	c       8 constraints of type <knapsack>
12.68/12.75	c     557 constraints of type <logicor>
12.68/12.75	c transformed objective value is always integral (scale: 1)
12.68/12.75	c Presolving Time: 0.15
12.68/12.75	c 
12.68/12.77	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
12.68/12.77	c  12.7s|     1 |     0 |   938 |     - |3194k|   0 |  32 | 193 | 565 | 193 | 565 |   0 |   0 | 143 | 5.000000e+00 | 6.000000e+00 |  20.00%
13.38/13.41	c  13.4s|     1 |     0 |   959 |     - |3194k|   0 |  39 | 193 | 565 | 193 | 565 |   0 |   0 | 156 | 5.000000e+00 | 6.000000e+00 |  20.00%
13.69/13.75	c  13.7s|     1 |     0 |   977 |     - |3194k|   0 |  40 | 193 | 564 | 193 | 565 |   0 |   0 | 167 | 5.000000e+00 | 6.000000e+00 |  20.00%
13.98/14.05	c  14.0s|     1 |     0 |   997 |     - |3194k|   0 |  38 | 193 | 564 | 193 | 565 |   0 |   0 | 178 | 5.000000e+00 | 6.000000e+00 |  20.00%
14.19/14.30	c  14.2s|     1 |     0 |  1012 |     - |3193k|   0 |  31 | 193 | 558 | 193 | 565 |   0 |   0 | 186 | 5.000000e+00 | 6.000000e+00 |  20.00%
14.39/14.47	c  14.4s|     1 |     0 |  1025 |     - |3192k|   0 |  34 | 193 | 554 | 193 | 565 |   0 |   0 | 192 | 5.000000e+00 | 6.000000e+00 |  20.00%
14.59/14.65	c  14.6s|     1 |     0 |  1035 |     - |3191k|   0 |  33 | 193 | 546 | 193 | 565 |   0 |   0 | 199 | 5.000000e+00 | 6.000000e+00 |  20.00%
14.88/14.91	c  14.9s|     1 |     0 |  1046 |     - |3186k|   0 |  32 | 193 | 532 | 193 | 565 |   0 |   0 | 208 | 5.000000e+00 | 6.000000e+00 |  20.00%
14.99/15.07	c  15.0s|     1 |     0 |  1046 |     - |3186k|   0 |   - | 193 | 532 | 193 | 565 |   0 |   0 | 214 | 5.000000e+00 | 6.000000e+00 |  20.00%
14.99/15.07	c (run 3, node 1) restarting after 40 global fixings of integer variables
14.99/15.07	c 
14.99/15.07	c presolving:
14.99/15.08	c (round 1) 40 del vars, 85 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 0 impls, 0 clqs
14.99/15.09	c (round 2) 40 del vars, 89 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 0 impls, 0 clqs
14.99/15.09	c presolving (3 rounds):
14.99/15.09	c  40 deleted vars, 89 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
14.99/15.09	c  0 implications, 0 cliques
14.99/15.09	c presolved problem has 153 variables (153 bin, 0 int, 0 impl, 0 cont) and 443 constraints
14.99/15.09	c       8 constraints of type <knapsack>
14.99/15.09	c     435 constraints of type <logicor>
14.99/15.09	c transformed objective value is always integral (scale: 1)
14.99/15.09	c Presolving Time: 0.17
14.99/15.09	c 
15.09/15.10	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
15.09/15.10	c  15.0s|     1 |     0 |  1099 |     - |2931k|   0 |  31 | 153 | 443 | 153 | 443 |   0 |   0 | 214 | 5.000000e+00 | 6.000000e+00 |  20.00%
15.18/15.23	c  15.2s|     1 |     0 |  1176 |     - |2939k|   0 |  35 | 153 | 443 | 153 | 444 |   1 |   0 | 214 | 5.000000e+00 | 6.000000e+00 |  20.00%
15.79/15.83	c  15.8s|     1 |     0 |  1196 |     - |2938k|   0 |  36 | 153 | 441 | 153 | 444 |   1 |   0 | 234 | 5.000000e+00 | 6.000000e+00 |  20.00%
15.99/16.01	c  16.0s|     1 |     0 |  1215 |     - |2937k|   0 |  36 | 153 | 437 | 153 | 444 |   1 |   0 | 240 | 5.000000e+00 | 6.000000e+00 |  20.00%
16.29/16.32	c  16.3s|     1 |     0 |  1237 |     - |2935k|   0 |  25 | 153 | 434 | 153 | 444 |   1 |   0 | 250 | 5.000000e+00 | 6.000000e+00 |  20.00%
16.49/16.58	c  16.5s|     1 |     0 |  1261 |     - |2935k|   0 |  21 | 153 | 434 | 153 | 444 |   1 |   0 | 258 | 5.000000e+00 | 6.000000e+00 |  20.00%
16.68/16.73	c  16.7s|     1 |     0 |  1267 |     - |2935k|   0 |  26 | 153 | 434 | 153 | 444 |   1 |   0 | 263 | 5.000000e+00 | 6.000000e+00 |  20.00%
16.78/16.86	c  16.8s|     1 |     0 |  1271 |     - |2924k|   0 |  20 | 153 | 408 | 153 | 444 |   1 |   0 | 268 | 5.000000e+00 | 6.000000e+00 |  20.00%
16.78/16.86	c  16.8s|     1 |     2 |  1271 |     - |2925k|   0 |  20 | 153 | 408 | 153 | 444 |   1 |   0 | 268 | 5.000000e+00 | 6.000000e+00 |  20.00%
16.78/16.86	c (run 4, node 1) restarting after 25 global fixings of integer variables
16.78/16.86	c 
16.78/16.86	c (restart) converted 1 cuts from the global cut pool into linear constraints
16.78/16.86	c 
16.78/16.87	c presolving:
16.78/16.87	c (round 1) 25 del vars, 60 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 1 upgd conss, 0 impls, 0 clqs
16.78/16.88	c presolving (2 rounds):
16.78/16.88	c  25 deleted vars, 60 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
16.78/16.88	c  0 implications, 0 cliques
16.78/16.88	c presolved problem has 128 variables (128 bin, 0 int, 0 impl, 0 cont) and 349 constraints
16.78/16.88	c       9 constraints of type <knapsack>
16.78/16.88	c     340 constraints of type <logicor>
16.78/16.88	c transformed objective value is always integral (scale: 1)
16.78/16.88	c Presolving Time: 0.18
16.78/16.88	c 
16.78/16.89	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
16.78/16.89	c  16.8s|     1 |     0 |  1339 |     - |2788k|   0 |  30 | 128 | 349 | 128 | 349 |   0 |   0 | 268 | 5.000000e+00 | 6.000000e+00 |  20.00%
16.88/16.99	c  16.9s|     1 |     0 |  1356 |     - |2806k|   0 |  28 | 128 | 349 | 128 | 350 |   1 |   0 | 268 | 5.000000e+00 | 6.000000e+00 |  20.00%
17.18/17.28	c  17.2s|     1 |     0 |  1378 |     - |2806k|   0 |  27 | 128 | 349 | 128 | 350 |   1 |   0 | 290 | 5.000000e+00 | 6.000000e+00 |  20.00%
17.38/17.42	c  17.4s|     1 |     0 |  1393 |     - |2806k|   0 |  23 | 128 | 349 | 128 | 350 |   1 |   0 | 301 | 5.000000e+00 | 6.000000e+00 |  20.00%
17.38/17.48	c  17.4s|     1 |     0 |  1398 |     - |2805k|   0 |  24 | 128 | 347 | 128 | 350 |   1 |   0 | 305 | 5.000000e+00 | 6.000000e+00 |  20.00%
17.49/17.52	c  17.5s|     1 |     0 |  1403 |     - |2805k|   0 |  23 | 128 | 347 | 128 | 350 |   1 |   0 | 309 | 5.000000e+00 | 6.000000e+00 |  20.00%
17.49/17.52	c  17.5s|     1 |     2 |  1403 |     - |2806k|   0 |  23 | 128 | 347 | 128 | 350 |   1 |   0 | 309 | 5.000000e+00 | 6.000000e+00 |  20.00%
17.49/17.52	c (run 5, node 1) restarting after 14 global fixings of integer variables
17.49/17.52	c 
17.49/17.52	c (restart) converted 1 cuts from the global cut pool into linear constraints
17.49/17.52	c 
17.49/17.52	c presolving:
17.49/17.53	c (round 1) 14 del vars, 45 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 1 upgd conss, 0 impls, 0 clqs
17.49/17.53	c (round 2) 14 del vars, 46 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 1 upgd conss, 0 impls, 0 clqs
17.49/17.53	c presolving (3 rounds):
17.49/17.53	c  14 deleted vars, 46 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
17.49/17.53	c  0 implications, 0 cliques
17.49/17.53	c presolved problem has 114 variables (114 bin, 0 int, 0 impl, 0 cont) and 302 constraints
17.49/17.53	c      10 constraints of type <knapsack>
17.49/17.53	c     292 constraints of type <logicor>
17.49/17.53	c transformed objective value is always integral (scale: 1)
17.49/17.53	c Presolving Time: 0.20
17.49/17.53	c 
17.49/17.54	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
17.49/17.54	c  17.5s|     1 |     0 |  1446 |     - |2713k|   0 |  21 | 114 | 302 | 114 | 302 |   0 |   0 | 309 | 5.000000e+00 | 6.000000e+00 |  20.00%
17.78/17.86	c  17.8s|     1 |     0 |  1448 |     - |2713k|   0 |  20 | 114 | 302 | 114 | 302 |   0 |   0 | 330 | 5.000000e+00 | 6.000000e+00 |  20.00%
17.78/17.87	c  17.8s|     1 |     0 |  1449 |     - |2713k|   0 |  20 | 114 | 302 | 114 | 302 |   0 |   0 | 331 | 5.000000e+00 | 6.000000e+00 |  20.00%
17.78/17.88	c  17.8s|     1 |     0 |  1452 |     - |2713k|   0 |  20 | 114 | 302 | 114 | 302 |   0 |   0 | 332 | 5.000000e+00 | 6.000000e+00 |  20.00%
17.78/17.89	c  17.8s|     1 |     0 |  1454 |     - |2713k|   0 |  20 | 114 | 302 | 114 | 302 |   0 |   0 | 334 | 5.000000e+00 | 6.000000e+00 |  20.00%
17.89/17.90	c  17.8s|     1 |     0 |  1458 |     - |2713k|   0 |  22 | 114 | 302 | 114 | 302 |   0 |   0 | 336 | 5.000000e+00 | 6.000000e+00 |  20.00%
17.89/17.96	c  17.9s|     1 |     0 |  1462 |     - |2713k|   0 |  20 | 114 | 302 | 114 | 302 |   0 |   0 | 341 | 5.000000e+00 | 6.000000e+00 |  20.00%
17.89/17.98	c  17.9s|     1 |     0 |  1465 |     - |2713k|   0 |  24 | 114 | 302 | 114 | 302 |   0 |   0 | 343 | 5.000000e+00 | 6.000000e+00 |  20.00%
17.98/18.05	c  18.0s|     1 |     0 |  1468 |     - |2713k|   0 |  21 | 114 | 302 | 114 | 302 |   0 |   0 | 348 | 5.000000e+00 | 6.000000e+00 |  20.00%
17.98/18.05	c  18.0s|     1 |     2 |  1468 |     - |2714k|   0 |  21 | 114 | 302 | 114 | 302 |   0 |   0 | 348 | 5.000000e+00 | 6.000000e+00 |  20.00%
17.98/18.05	c (run 6, node 1) restarting after 14 global fixings of integer variables
17.98/18.05	c 
17.98/18.05	c presolving:
17.98/18.05	c (round 1) 14 del vars, 53 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 0 impls, 0 clqs
17.98/18.06	c presolving (2 rounds):
17.98/18.06	c  14 deleted vars, 53 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
17.98/18.06	c  0 implications, 0 cliques
17.98/18.06	c presolved problem has 100 variables (100 bin, 0 int, 0 impl, 0 cont) and 249 constraints
17.98/18.06	c      10 constraints of type <knapsack>
17.98/18.06	c     239 constraints of type <logicor>
17.98/18.06	c transformed objective value is always integral (scale: 1)
17.98/18.06	c Presolving Time: 0.21
17.98/18.06	c 
17.98/18.07	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
17.98/18.07	c  18.0s|     1 |     0 |  1520 |     - |2638k|   0 |  23 | 100 | 249 | 100 | 249 |   0 |   0 | 348 | 5.000000e+00 | 6.000000e+00 |  20.00%
18.29/18.33	c  18.3s|     1 |     0 |  1523 |     - |2638k|   0 |  21 | 100 | 249 | 100 | 249 |   0 |   0 | 371 | 5.000000e+00 | 6.000000e+00 |  20.00%
18.29/18.34	c  18.3s|     1 |     0 |  1524 |     - |2638k|   0 |  21 | 100 | 249 | 100 | 249 |   0 |   0 | 372 | 5.000000e+00 | 6.000000e+00 |  20.00%
18.29/18.34	c  18.3s|     1 |     2 |  1524 |     - |2638k|   0 |  21 | 100 | 249 | 100 | 249 |   0 |   0 | 373 | 5.000000e+00 | 6.000000e+00 |  20.00%
21.48/21.51	c  21.5s| 10000 |    12 |  1524 |   0.0 |2687k|  53 |   - | 100 | 254 |   0 |   0 |   0 |3550 | 373 | 5.000000e+00 | 6.000000e+00 |  20.00%
24.78/24.86	c  24.8s| 20000 |    10 |  1524 |   0.0 |2693k|  53 |   - | 100 | 264 |   0 |   0 |   0 |7990 | 373 | 5.000000e+00 | 6.000000e+00 |  20.00%
25.18/25.23	o 5
25.18/25.23	c *25.2s| 21164 |     0 |  1524 |   0.0 |2702k|  53 |   - | 100 | 269 |   0 |   0 |   0 |8514 | 373 | 5.000000e+00 | 5.000000e+00 |   0.00%
25.18/25.23	c 
25.18/25.23	c SCIP Status        : problem is solved [optimal solution found]
25.18/25.23	c Solving Time (sec) : 25.17
25.18/25.23	c Solving Nodes      : 21164 (total of 21170 nodes in 7 runs)
25.18/25.23	c Primal Bound       : +5.00000000000000e+00 (9 solutions)
25.18/25.23	c Dual Bound         : +5.00000000000000e+00
25.18/25.23	c Gap                : 0.00 %
25.18/25.23	s OPTIMUM FOUND
25.18/25.23	v -x309 -x308 -x307 -x306 -x305 -x304 -x303 -x302 -x301 -x300 -x299 -x298 -x297 -x296 -x295 -x294 -x293 -x292 -x291 -x290 -x289 -x288 
25.18/25.23	v -x287 -x286 -x285 -x284 -x283 -x282 -x281 -x280 -x279 x278 -x277 -x276 -x275 -x274 -x273 -x272 -x271 -x270 -x269 -x268 -x267 
25.18/25.23	v -x266 -x265 -x264 -x263 -x262 -x261 -x260 -x259 -x258 -x257 -x256 -x255 -x254 -x253 -x252 -x251 -x250 -x249 -x248 -x247 
25.18/25.23	v -x246 -x245 -x244 -x243 -x242 -x241 -x240 -x239 -x238 -x237 -x236 -x235 -x234 -x233 -x232 x231 -x230 -x229 -x228 -x227 -x226 
25.18/25.23	v -x225 -x224 -x223 -x222 -x221 -x220 -x219 -x218 -x217 -x216 -x215 -x214 -x213 -x212 -x211 -x210 -x209 -x208 -x207 -x206 -x205 
25.18/25.23	v -x204 -x203 -x202 -x201 -x200 -x199 -x198 -x197 -x196 -x195 -x194 -x193 -x192 -x191 -x190 -x189 -x188 -x187 -x186 -x185 -x184 
25.18/25.23	v -x183 -x182 -x181 -x180 -x179 -x178 -x177 -x176 -x175 -x174 -x173 -x172 -x171 -x170 -x169 -x168 -x167 -x166 -x165 -x164 -x163 
25.18/25.23	v -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 -x153 -x152 -x151 -x150 -x149 x148 -x147 -x146 -x145 -x144 -x143 -x142 
25.18/25.23	v -x141 -x140 -x139 -x138 -x137 -x136 -x135 -x134 -x133 -x132 -x131 -x130 -x129 -x128 -x127 -x126 -x125 -x124 -x123 -x122 -x121 
25.18/25.23	v -x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 -x103 -x102 -x101 -x100 
25.18/25.23	v -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 
25.18/25.23	v -x74 -x73 -x72 -x71 -x70 -x69 -x68 -x67 -x66 -x65 -x64 -x63 -x62 -x61 -x60 -x59 -x58 -x57 -x56 -x55 -x54 -x53 -x52 -x51 -x50 
25.18/25.23	v -x49 -x48 -x47 -x46 -x45 -x44 -x43 -x42 -x41 -x40 -x39 -x38 -x37 -x36 -x35 -x34 -x33 -x32 -x31 x30 -x29 -x28 -x27 -x26 -x25 
25.18/25.23	v -x24 -x23 -x22 -x21 -x20 -x19 -x18 -x17 -x16 -x15 -x14 -x13 -x12 -x11 -x10 -x9 -x8 -x7 -x6 -x5 -x4 -x3 -x2 -x1 
25.18/25.23	c SCIP Status        : problem is solved [optimal solution found]
25.18/25.23	c Solving Time       :      25.17
25.18/25.23	c Original Problem   :
25.18/25.23	c   Problem name     : HOME/instance-2704338-1278553602.opb
25.18/25.23	c   Variables        : 309 (309 binary, 0 integer, 0 implicit integer, 0 continuous)
25.18/25.23	c   Constraints      : 963 initial, 963 maximal
25.18/25.23	c Presolved Problem  :
25.18/25.23	c   Problem name     : t_HOME/instance-2704338-1278553602.opb
25.18/25.23	c   Variables        : 100 (100 binary, 0 integer, 0 implicit integer, 0 continuous)
25.18/25.23	c   Constraints      : 249 initial, 367 maximal
25.18/25.23	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
25.18/25.23	c   trivial          :       0.00        209          0          0          0          0          0          0          0
25.18/25.23	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
25.18/25.23	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
25.18/25.23	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
25.18/25.23	c   implics          :       0.00          0          0          0          0          0          0          0          0
25.18/25.23	c   probing          :       0.01          0          0          0          0          0          0          0          0
25.18/25.23	c   knapsack         :       0.04          0          0          0          0          0          0          0          0
25.18/25.23	c   linear           :       0.05          0          0          0          0          0          4          3          0
25.18/25.23	c   logicor          :       0.09          0          0          0          0          0        559          0          0
25.18/25.23	c   root node        :          -        215          -          -        215          -          -          -          -
25.18/25.23	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
25.18/25.23	c   integral         :          0          0          0         50          0          0        187          0          0          8
25.18/25.23	c   knapsack         :         10          6      48822          0          0       3188          0          0          0          0
25.18/25.23	c   logicor          :        239+        22      26583          0          1       7757      32932          0          0          0
25.18/25.23	c   countsols        :          0          0          0          0          1          0          0          0          0          0
25.18/25.23	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
25.18/25.23	c   integral         :      11.89       0.00       0.00      11.89       0.00
25.18/25.23	c   knapsack         :       3.64       0.22       3.41       0.00       0.00
25.18/25.23	c   logicor          :       0.55       0.00       0.55       0.00       0.00
25.18/25.23	c   countsols        :       0.00       0.00       0.00       0.00       0.00
25.18/25.23	c Propagators        :       Time      Calls    Cutoffs    DomReds
25.18/25.23	c   vbounds          :       0.01          8          0          0
25.18/25.23	c   rootredcost      :       0.02          0          0          0
25.18/25.23	c   pseudoobj        :       1.24      48993        152     505577
25.18/25.23	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
25.18/25.23	c   propagation      :       0.26       7909       7905       7905       10.6        613        9.7          -
25.18/25.23	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
25.18/25.23	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
25.18/25.23	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
25.18/25.23	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
25.18/25.23	c   applied globally :          -          -          -       8513       10.5          -          -          -
25.18/25.23	c   applied locally  :          -          -          -          1       31.0          -          -          -
25.18/25.23	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
25.18/25.23	c   cut pool         :       0.00          0          -          -          0          -    (maximal pool size: 0)
25.18/25.23	c   redcost          :       0.00         22          0         26          0          0
25.18/25.23	c   impliedbounds    :       0.00         22          0          0          0          0
25.18/25.23	c   intobj           :       0.00          0          0          0          0          0
25.18/25.23	c   cgmip            :       0.00          0          0          0          0          0
25.18/25.23	c   gomory           :       2.67         22          0          0       1500          0
25.18/25.23	c   strongcg         :       2.33         22          0          0       1999          0
25.18/25.23	c   cmir             :       0.16         16          0          0          0          0
25.18/25.23	c   flowcover        :       0.27         16          0          0          0          0
25.18/25.23	c   clique           :       0.00          7          0          0          0          0
25.18/25.23	c   zerohalf         :       0.00          0          0          0          0          0
25.18/25.23	c   mcf              :       0.01          7          0          0          0          0
25.18/25.23	c   rapidlearning    :       0.00          0          0          0          0          0
25.18/25.23	c Pricers            :       Time      Calls       Vars
25.18/25.23	c   problem variables:       0.00          0          0
25.18/25.23	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
25.18/25.23	c   relpscost        :      11.89         50          0        187          0          0          8
25.18/25.23	c   pscost           :       0.00          0          0          0          0          0          0
25.18/25.23	c   inference        :       0.16      12546          0          0          0          0      25092
25.18/25.23	c   mostinf          :       0.00          0          0          0          0          0          0
25.18/25.23	c   leastinf         :       0.00          0          0          0          0          0          0
25.18/25.23	c   fullstrong       :       0.00          0          0          0          0          0          0
25.18/25.23	c   allfullstrong    :       0.00          0          0          0          0          0          0
25.18/25.23	c   random           :       0.00          0          0          0          0          0          0
25.18/25.23	c Primal Heuristics  :       Time      Calls      Found
25.18/25.23	c   LP solutions     :       0.00          -          0
25.18/25.23	c   pseudo solutions :       0.00          -          1
25.18/25.23	c   crossover        :       0.00          0          0
25.18/25.23	c   oneopt           :       0.03          4          2
25.18/25.23	c   trivial          :       0.00          2          4
25.18/25.23	c   simplerounding   :       0.00          0          0
25.18/25.23	c   zirounding       :       0.00          2          0
25.18/25.23	c   rounding         :       0.01         63          0
25.18/25.23	c   shifting         :       0.01         63          1
25.18/25.23	c   intshifting      :       0.00          0          0
25.18/25.23	c   twoopt           :       0.00          0          0
25.18/25.23	c   fixandinfer      :       0.00          0          0
25.18/25.23	c   feaspump         :       0.00          0          0
25.18/25.23	c   coefdiving       :       0.00          0          0
25.18/25.23	c   pscostdiving     :       0.00          0          0
25.18/25.23	c   fracdiving       :       0.00          0          0
25.18/25.23	c   veclendiving     :       0.00          0          0
25.18/25.23	c   intdiving        :       0.00          0          0
25.18/25.23	c   actconsdiving    :       0.00          0          0
25.18/25.23	c   objpscostdiving  :       0.00          0          0
25.18/25.23	c   rootsoldiving    :       0.00          0          0
25.18/25.23	c   linesearchdiving :       0.00          0          0
25.18/25.23	c   guideddiving     :       0.00          0          0
25.18/25.23	c   octane           :       0.00          0          0
25.18/25.23	c   rens             :       0.08          1          1
25.18/25.23	c   rins             :       0.00          0          0
25.18/25.23	c   localbranching   :       0.00          0          0
25.18/25.23	c   mutation         :       0.00          0          0
25.18/25.23	c   dins             :       0.00          0          0
25.18/25.23	c   undercover       :       0.00          0          0
25.18/25.23	c   nlp              :       0.00          0          0
25.18/25.23	c   trysol           :       0.00          0          0
25.18/25.23	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
25.18/25.23	c   primal LP        :       0.00          0          0       0.00          -
25.18/25.23	c   dual LP          :       0.27         63       1524      24.19    5686.67
25.18/25.23	c   lex dual LP      :       0.00          0          0       0.00          -
25.18/25.23	c   barrier LP       :       0.00          0          0       0.00          -
25.18/25.23	c   diving/probing LP:       0.00          0          0       0.00          -
25.18/25.23	c   strong branching :      11.88        373      58134     155.86    4891.83
25.18/25.23	c     (at root node) :          -        373      58134     155.86          -
25.18/25.23	c   conflict analysis:       0.00          0          0       0.00          -
25.18/25.23	c B&B Tree           :
25.18/25.23	c   number of runs   :          7
25.18/25.23	c   nodes            :      21164
25.18/25.23	c   nodes (total)    :      21170
25.18/25.23	c   nodes left       :          0
25.18/25.23	c   max depth        :         53
25.18/25.23	c   max depth (total):         53
25.18/25.23	c   backtracks       :       9192 (43.4%)
25.18/25.23	c   delayed cutoffs  :       3904
25.18/25.23	c   repropagations   :      16796 (118697 domain reductions, 2481 cutoffs)
25.18/25.23	c   avg switch length:       3.00
25.18/25.23	c   switching time   :       0.89
25.18/25.23	c Solution           :
25.18/25.23	c   Solutions found  :          9 (7 improvements)
25.18/25.23	c   First Solution   : +3.09000000000000e+02   (in run 1, after 0 nodes, 0.01 seconds, depth 0, found by <trivial>)
25.18/25.23	c   Primal Bound     : +5.00000000000000e+00   (in run 7, after 21164 nodes, 25.17 seconds, depth 32, found by <relaxation>)
25.18/25.23	c   Dual Bound       : +5.00000000000000e+00
25.18/25.23	c   Gap              :       0.00 %
25.18/25.23	c   Root Dual Bound  : +5.00000000000000e+00
25.18/25.23	c   Root Iterations  :       1524
25.18/25.24	c Time complete: 25.23.

Verifier Data 

OK	5

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2704338-1278553602/watcher-2704338-1278553602 -o /tmp/evaluation-result-2704338-1278553602/solver-2704338-1278553602 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704338-1278553602.opb -t 1800 -m 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.06 1.02 0.93 3/106 28266
/proc/meminfo: memFree=1671852/2059040 swapFree=4165016/4192956
[pid=28266] ppid=28264 vsize=7904 CPUtime=0
/proc/28266/stat : 28266 (pbscip.linux.x8) R 28264 28266 26988 0 -1 4202496 1042 0 0 0 0 0 0 0 18 0 1 0 23567338 8093696 954 1992294400 4194304 8395647 140733766380464 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28266/statm: 1976 961 365 1026 0 946 0

[startup+0.0420719 s]
/proc/loadavg: 1.06 1.02 0.93 3/106 28266
/proc/meminfo: memFree=1671852/2059040 swapFree=4165016/4192956
[pid=28266] ppid=28264 vsize=11108 CPUtime=0.03
/proc/28266/stat : 28266 (pbscip.linux.x8) R 28264 28266 26988 0 -1 4202496 2066 0 0 0 3 0 0 0 20 0 1 0 23567338 11374592 1978 1992294400 4194304 8395647 140733766380464 18446744073709551615 7430272 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28266/statm: 2777 1978 393 1026 0 1747 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 11108

[startup+0.101078 s]
/proc/loadavg: 1.06 1.02 0.93 3/106 28266
/proc/meminfo: memFree=1671852/2059040 swapFree=4165016/4192956
[pid=28266] ppid=28264 vsize=18096 CPUtime=0.09
/proc/28266/stat : 28266 (pbscip.linux.x8) R 28264 28266 26988 0 -1 4202496 3905 0 0 0 8 1 0 0 20 0 1 0 23567338 18530304 3463 1992294400 4194304 8395647 140733766380464 18446744073709551615 5018830 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28266/statm: 4524 3463 467 1026 0 3494 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18096

[startup+0.3011 s]
/proc/loadavg: 1.06 1.02 0.93 3/106 28266
/proc/meminfo: memFree=1671852/2059040 swapFree=4165016/4192956
[pid=28266] ppid=28264 vsize=27004 CPUtime=0.29
/proc/28266/stat : 28266 (pbscip.linux.x8) R 28264 28266 26988 0 -1 4202496 6031 0 0 0 27 2 0 0 20 0 1 0 23567338 27652096 5555 1992294400 4194304 8395647 140733766380464 18446744073709551615 6347101 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28266/statm: 6751 5566 570 1026 0 5721 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27004

[startup+0.701142 s]
/proc/loadavg: 1.06 1.02 0.93 3/106 28266
/proc/meminfo: memFree=1671852/2059040 swapFree=4165016/4192956
[pid=28266] ppid=28264 vsize=32692 CPUtime=0.69
/proc/28266/stat : 28266 (pbscip.linux.x8) R 28264 28266 26988 0 -1 4202496 7730 0 0 0 66 3 0 0 20 0 1 0 23567338 33476608 7254 1992294400 4194304 8395647 140733766380464 18446744073709551615 6123129 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28266/statm: 8173 7254 588 1026 0 7143 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 32692

[startup+1.50123 s]
/proc/loadavg: 1.06 1.02 0.93 2/107 28267
/proc/meminfo: memFree=1643572/2059040 swapFree=4165016/4192956
[pid=28266] ppid=28264 vsize=39928 CPUtime=1.49
/proc/28266/stat : 28266 (pbscip.linux.x8) R 28264 28266 26988 0 -1 4202496 9483 0 0 0 145 4 0 0 23 0 1 0 23567338 40886272 8993 1992294400 4194304 8395647 140733766380464 18446744073709551615 6198196 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28266/statm: 9982 8993 694 1026 0 8952 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 39928

[startup+3.1014 s]
/proc/loadavg: 1.06 1.02 0.93 2/107 28268
/proc/meminfo: memFree=1636256/2059040 swapFree=4165016/4192956
[pid=28266] ppid=28264 vsize=44288 CPUtime=3.09
/proc/28266/stat : 28266 (pbscip.linux.x8) R 28264 28266 26988 0 -1 4202496 12949 0 0 0 303 6 0 0 25 0 1 0 23567338 45350912 10089 1992294400 4194304 8395647 140733766380464 18446744073709551615 6198190 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28266/statm: 11072 10089 677 1026 0 10042 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 44288

[startup+6.30074 s]
/proc/loadavg: 1.06 1.01 0.93 2/107 28268
/proc/meminfo: memFree=1633032/2059040 swapFree=4165016/4192956
[pid=28266] ppid=28264 vsize=44288 CPUtime=6.29
/proc/28266/stat : 28266 (pbscip.linux.x8) R 28264 28266 26988 0 -1 4202496 12983 0 0 0 620 9 0 0 25 0 1 0 23567338 45350912 10089 1992294400 4194304 8395647 140733766380464 18446744073709551615 6125397 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28266/statm: 11072 10089 643 1026 0 10042 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 44288

[startup+12.7004 s]
/proc/loadavg: 1.05 1.01 0.93 2/107 28268
/proc/meminfo: memFree=1632296/2059040 swapFree=4165016/4192956
[pid=28266] ppid=28264 vsize=46784 CPUtime=12.68
/proc/28266/stat : 28266 (pbscip.linux.x8) R 28264 28266 26988 0 -1 4202496 13320 0 0 0 1252 16 0 0 25 0 1 0 23567338 47906816 10426 1992294400 4194304 8395647 140733766380464 18446744073709551615 6697271 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28266/statm: 11696 10426 669 1026 0 10666 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 46784

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

[startup+19.1011 s]
/proc/loadavg: 1.05 1.01 0.93 2/107 28268
/proc/meminfo: memFree=1630064/2059040 swapFree=4165016/4192956
[pid=28266] ppid=28264 vsize=49500 CPUtime=19.09
/proc/28266/stat : 28266 (pbscip.linux.x8) R 28264 28266 26988 0 -1 4202496 13889 0 0 0 1882 27 0 0 25 0 1 0 23567338 50688000 10994 1992294400 4194304 8395647 140733766380464 18446744073709551615 4911262 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28266/statm: 12375 10994 670 1026 0 11345 0
Current children cumulated CPU time (s) 19.09
Current children cumulated vsize (KiB) 49500

[startup+22.3005 s]
/proc/loadavg: 1.04 1.01 0.93 2/107 28268
/proc/meminfo: memFree=1630064/2059040 swapFree=4165016/4192956
[pid=28266] ppid=28264 vsize=49500 CPUtime=22.28
/proc/28266/stat : 28266 (pbscip.linux.x8) R 28264 28266 26988 0 -1 4202496 13890 0 0 0 2201 27 0 0 25 0 1 0 23567338 50688000 10995 1992294400 4194304 8395647 140733766380464 18446744073709551615 6017244 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28266/statm: 12375 10995 671 1026 0 11345 0
Current children cumulated CPU time (s) 22.28
Current children cumulated vsize (KiB) 49500

[startup+23.9006 s]
/proc/loadavg: 1.04 1.01 0.93 2/107 28268
/proc/meminfo: memFree=1630064/2059040 swapFree=4165016/4192956
[pid=28266] ppid=28264 vsize=49500 CPUtime=23.88
/proc/28266/stat : 28266 (pbscip.linux.x8) R 28264 28266 26988 0 -1 4202496 13890 0 0 0 2361 27 0 0 25 0 1 0 23567338 50688000 10995 1992294400 4194304 8395647 140733766380464 18446744073709551615 4911714 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28266/statm: 12375 10995 671 1026 0 11345 0
Current children cumulated CPU time (s) 23.88
Current children cumulated vsize (KiB) 49500

[startup+24.7007 s]
/proc/loadavg: 1.04 1.01 0.93 2/107 28268
/proc/meminfo: memFree=1630064/2059040 swapFree=4165016/4192956
[pid=28266] ppid=28264 vsize=49500 CPUtime=24.68
/proc/28266/stat : 28266 (pbscip.linux.x8) R 28264 28266 26988 0 -1 4202496 13890 0 0 0 2441 27 0 0 25 0 1 0 23567338 50688000 10995 1992294400 4194304 8395647 140733766380464 18446744073709551615 5613525 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28266/statm: 12375 10995 671 1026 0 11345 0
Current children cumulated CPU time (s) 24.68
Current children cumulated vsize (KiB) 49500

[startup+25.1008 s]
/proc/loadavg: 1.04 1.01 0.93 2/107 28268
/proc/meminfo: memFree=1630064/2059040 swapFree=4165016/4192956
[pid=28266] ppid=28264 vsize=49500 CPUtime=25.08
/proc/28266/stat : 28266 (pbscip.linux.x8) R 28264 28266 26988 0 -1 4202496 13890 0 0 0 2481 27 0 0 25 0 1 0 23567338 50688000 10995 1992294400 4194304 8395647 140733766380464 18446744073709551615 4911325 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28266/statm: 12375 10995 671 1026 0 11345 0
Current children cumulated CPU time (s) 25.08
Current children cumulated vsize (KiB) 49500

[startup+25.2008 s]
/proc/loadavg: 1.04 1.01 0.93 2/107 28268
/proc/meminfo: memFree=1630064/2059040 swapFree=4165016/4192956
[pid=28266] ppid=28264 vsize=49500 CPUtime=25.18
/proc/28266/stat : 28266 (pbscip.linux.x8) R 28264 28266 26988 0 -1 4202496 13890 0 0 0 2491 27 0 0 25 0 1 0 23567338 50688000 10995 1992294400 4194304 8395647 140733766380464 18446744073709551615 5085259 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28266/statm: 12375 10995 671 1026 0 11345 0
Current children cumulated CPU time (s) 25.18
Current children cumulated vsize (KiB) 49500

Child status: 0
Real time (s): 25.2472
CPU time (s): 25.2342
CPU user time (s): 24.9522
CPU system time (s): 0.281957
CPU usage (%): 99.9482
Max. virtual memory (cumulated for all children) (KiB): 53620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 24.9522
system time used= 0.281957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13894
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= 6
involuntary context switches= 71

runsolver used 0.049992 second user time and 0.131979 second system time

The end

Launcher Data 

Begin job on node047 at 2010-07-08 03:46:42
IDJOB=2704338
IDBENCH=2054
IDSOLVER=1213
FILE ID=node047/2704338-1278553602
PBS_JOBID= 11239494
Free space on /tmp= 62476 MiB

SOLVER NAME= SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/logic-synthesis/normalized-9sym.b.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2704338-1278553602/watcher-2704338-1278553602 -o /tmp/evaluation-result-2704338-1278553602/solver-2704338-1278553602 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704338-1278553602.opb -t 1800 -m 1800

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

MD5SUM BENCH= 62bf49287e0493f2a3b22f3319db306d
RANDOM SEED=1973611112

node047.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.248
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.49
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.248
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.53
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1672256 kB
Buffers:         66196 kB
Cached:         211508 kB
SwapCached:       1388 kB
Active:         161812 kB
Inactive:       149244 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1672256 kB
SwapTotal:     4192956 kB
SwapFree:      4165016 kB
Dirty:           10604 kB
Writeback:           0 kB
AnonPages:       31968 kB
Mapped:          13340 kB
Slab:            53844 kB
PageTables:       4160 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180552 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62468 MiB
End job on node047 at 2010-07-08 03:47:07