Trace number 1868972

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 NameAnswerobjCPU timeWall clock time
SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)OPT1359 9.92449 9.93805

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/
primes-dimacs-cnf/normalized-ssa7552-160.opb
MD5SUM222a42b8f82034d85b05bda8442ae96d
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark1359
Best CPU time to get the best result obtained on this benchmark1.72274
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 1359
Optimality of the best value was proved NO
Number of variables2782
Total number of constraints4517
Number of constraints which are clauses4517
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 constraint1
Maximum length of a constraint5
Number of terms in the objective function 2782
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 2782
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 2782
Number of bits of the biggest sum of numbers12
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 

0.05/0.08	c SCIP version 1.1.0.7
0.05/0.08	c LP-Solver SoPlex 1.4.1
0.05/0.08	c user parameter file <scip.set> not found - using default parameters
0.05/0.08	c read problem <HOME/instance-1868972-1245152787.opb>
0.05/0.08	c original problem has 2782 variables (2782 bin, 0 int, 0 impl, 0 cont) and 4517 constraints
0.09/0.10	c start presolving problem
0.09/0.10	c presolving:
0.09/0.20	c (round 1) 2230 del vars, 1430 del conss, 8 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 62206 impls, 0 clqs
0.19/0.22	c (round 2) 2242 del vars, 3329 del conss, 22 chg bounds, 1 chg sides, 2 chg coeffs, 0 upgd conss, 62233 impls, 0 clqs
0.19/0.22	c (round 3) 2261 del vars, 3365 del conss, 32 chg bounds, 1 chg sides, 2 chg coeffs, 0 upgd conss, 62233 impls, 0 clqs
0.19/0.23	c (round 4) 2267 del vars, 3394 del conss, 34 chg bounds, 1 chg sides, 2 chg coeffs, 0 upgd conss, 62421 impls, 0 clqs
0.19/0.23	c (round 5) 2275 del vars, 3403 del conss, 34 chg bounds, 1 chg sides, 2 chg coeffs, 0 upgd conss, 62679 impls, 0 clqs
0.19/0.23	c (round 6) 2280 del vars, 3415 del conss, 34 chg bounds, 1 chg sides, 2 chg coeffs, 0 upgd conss, 62705 impls, 0 clqs
0.19/0.23	c (round 7) 2280 del vars, 3418 del conss, 34 chg bounds, 1 chg sides, 2 chg coeffs, 0 upgd conss, 62705 impls, 0 clqs
0.28/0.31	c (round 8) 2280 del vars, 3429 del conss, 34 chg bounds, 6 chg sides, 2 chg coeffs, 1025 upgd conss, 62705 impls, 0 clqs
0.28/0.32	c (round 9) 2280 del vars, 3429 del conss, 34 chg bounds, 6 chg sides, 2 chg coeffs, 1089 upgd conss, 62705 impls, 0 clqs
0.28/0.33	c (round 10) 2335 del vars, 3429 del conss, 34 chg bounds, 6 chg sides, 2 chg coeffs, 1089 upgd conss, 63487 impls, 0 clqs
0.28/0.33	c (round 11) 2379 del vars, 3595 del conss, 53 chg bounds, 6 chg sides, 2 chg coeffs, 1089 upgd conss, 63932 impls, 0 clqs
0.28/0.33	c (round 12) 2416 del vars, 3643 del conss, 56 chg bounds, 6 chg sides, 2 chg coeffs, 1089 upgd conss, 64004 impls, 0 clqs
0.28/0.34	c (round 13) 2426 del vars, 3661 del conss, 57 chg bounds, 6 chg sides, 2 chg coeffs, 1089 upgd conss, 64051 impls, 0 clqs
0.28/0.34	c (round 14) 2428 del vars, 3666 del conss, 57 chg bounds, 6 chg sides, 2 chg coeffs, 1089 upgd conss, 64051 impls, 0 clqs
0.28/0.36	c (round 15) 2428 del vars, 3676 del conss, 57 chg bounds, 6 chg sides, 2 chg coeffs, 1089 upgd conss, 64051 impls, 0 clqs
0.28/0.40	c    (0.3s) probing: 427/502 (85.1%) - 50 fixings, 41 aggregations, 599 implications, 0 bound changes
0.28/0.40	c    (0.3s) probing aborted: 100/100 successive totally useless probings
0.39/0.40	c (round 16) 2464 del vars, 3676 del conss, 57 chg bounds, 6 chg sides, 2 chg coeffs, 1089 upgd conss, 64569 impls, 0 clqs
0.39/0.40	c (round 17) 2464 del vars, 3689 del conss, 57 chg bounds, 6 chg sides, 2 chg coeffs, 1089 upgd conss, 64581 impls, 0 clqs
0.39/0.40	c (round 18) 2466 del vars, 3691 del conss, 57 chg bounds, 6 chg sides, 2 chg coeffs, 1089 upgd conss, 64581 impls, 0 clqs
0.39/0.41	c    (0.3s) probing: 437/502 (87.1%) - 50 fixings, 41 aggregations, 599 implications, 0 bound changes
0.39/0.41	c    (0.3s) probing aborted: 100/100 successive totally useless probings
0.39/0.41	c presolving (19 rounds):
0.39/0.41	c  2466 deleted vars, 3691 deleted constraints, 57 tightened bounds, 0 added holes, 6 changed sides, 2 changed coefficients
0.39/0.41	c  64581 implications, 0 cliques
0.39/0.41	c presolved problem has 316 variables (316 bin, 0 int, 0 impl, 0 cont) and 826 constraints
0.39/0.41	c     826 constraints of type <logicor>
0.39/0.41	c transformed objective value is always integral (scale: 1)
0.39/0.41	c Presolving Time: 0.29
0.39/0.41	c strange?!, PURESAT with obj
0.39/0.41	c -----------------------------------------------------------------------------------------------
0.39/0.41	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.39/0.41	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.39/0.41	c limits/memory = c 1620
0.39/0.41	c # maximal time in seconds to run
0.39/0.41	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.39/0.41	c limits/time = c 1791
0.39/0.41	c # frequency for displaying node information lines
0.39/0.41	c # [type: int, range: [-1,2147483647], default: 100]
0.39/0.41	c display/freq = c 10000
0.39/0.41	c -----------------------------------------------------------------------------------------------
0.39/0.41	c start solving problem
0.39/0.41	c 
0.39/0.43	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.39/0.43	c   0.3s|     1 |     0 |   174 |7160k|   0 |  88 | 316 | 826 | 826 | 316 | 687 |   0 |   0 |   0 | 1.328500e+03 |      --      |    Inf 
0.39/0.43	o 1387
0.39/0.43	c s 0.3s|     1 |     0 |   174 |7259k|   0 |  88 | 316 | 826 | 826 | 316 | 687 |   0 |   0 |   0 | 1.328500e+03 | 1.387000e+03 |   4.40%
0.39/0.47	c   0.3s|     1 |     0 |   197 |7269k|   0 | 108 | 316 | 826 | 826 | 316 | 701 |  14 |   0 |   0 | 1.329500e+03 | 1.387000e+03 |   4.32%
0.49/0.50	c   0.4s|     1 |     0 |   209 |7284k|   0 | 108 | 316 | 826 | 826 | 316 | 715 |  28 |   0 |   0 | 1.330000e+03 | 1.387000e+03 |   4.29%
0.49/0.54	c   0.4s|     1 |     0 |   214 |7285k|   0 | 107 | 316 | 826 | 826 | 316 | 717 |  30 |   0 |   0 | 1.330000e+03 | 1.387000e+03 |   4.29%
0.49/0.58	c   0.5s|     1 |     0 |   225 |7321k|   0 | 110 | 316 | 826 | 826 | 316 | 719 |  32 |   0 |   0 | 1.330000e+03 | 1.387000e+03 |   4.29%
0.59/0.62	c   0.5s|     1 |     0 |   236 |7323k|   0 | 113 | 316 | 826 | 826 | 316 | 722 |  35 |   0 |   0 | 1.330750e+03 | 1.387000e+03 |   4.23%
0.59/0.66	c   0.5s|     1 |     0 |   239 |7328k|   0 | 108 | 316 | 826 | 826 | 316 | 724 |  37 |   0 |   0 | 1.331000e+03 | 1.387000e+03 |   4.21%
0.69/0.70	c   0.6s|     1 |     0 |   250 |7331k|   0 | 111 | 316 | 826 | 826 | 316 | 725 |  38 |   0 |   0 | 1.331000e+03 | 1.387000e+03 |   4.21%
0.69/0.74	c   0.6s|     1 |     0 |   264 |7333k|   0 | 108 | 316 | 826 | 826 | 316 | 728 |  41 |   0 |   0 | 1.331500e+03 | 1.387000e+03 |   4.17%
0.69/0.74	o 1382
0.69/0.74	c s 0.6s|     1 |     0 |   264 |7369k|   0 | 108 | 316 | 826 | 826 | 316 | 728 |  41 |   0 |   0 | 1.331500e+03 | 1.382000e+03 |   3.79%
0.69/0.77	c   0.7s|     1 |     0 |   267 |7370k|   0 | 109 | 316 | 826 | 826 | 316 | 729 |  42 |   0 |   0 | 1.332000e+03 | 1.382000e+03 |   3.75%
0.69/0.77	o 1379
0.69/0.77	c s 0.7s|     1 |     0 |   267 |7405k|   0 | 109 | 316 | 826 | 826 | 316 | 729 |  42 |   0 |   0 | 1.332000e+03 | 1.379000e+03 |   3.53%
0.79/0.81	c   0.7s|     1 |     0 |   281 |7407k|   0 | 111 | 316 | 826 | 826 | 316 | 731 |  44 |   0 |   0 | 1.332000e+03 | 1.379000e+03 |   3.53%
0.79/0.84	c   0.7s|     1 |     0 |   286 |7408k|   0 | 115 | 316 | 826 | 826 | 316 | 726 |  45 |   0 |   0 | 1.332000e+03 | 1.379000e+03 |   3.53%
0.79/0.88	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.79/0.88	c   0.8s|     1 |     0 |   306 |7415k|   0 | 117 | 316 | 826 | 826 | 316 | 727 |  46 |   0 |   0 | 1.332333e+03 | 1.379000e+03 |   3.50%
0.88/0.90	c   0.8s|     1 |     0 |   324 |7424k|   0 | 121 | 316 | 826 | 826 | 316 | 729 |  48 |   0 |   0 | 1.332833e+03 | 1.379000e+03 |   3.46%
0.88/0.94	c   0.8s|     1 |     0 |   342 |7445k|   0 | 122 | 316 | 826 | 826 | 316 | 733 |  52 |   0 |   0 | 1.333333e+03 | 1.379000e+03 |   3.43%
0.88/0.97	c   0.8s|     1 |     0 |   365 |7457k|   0 | 115 | 316 | 826 | 826 | 316 | 736 |  55 |   0 |   0 | 1.334000e+03 | 1.379000e+03 |   3.37%
0.99/1.00	c   0.9s|     1 |     0 |   400 |7507k|   0 | 123 | 316 | 826 | 826 | 316 | 739 |  58 |   0 |   0 | 1.334000e+03 | 1.379000e+03 |   3.37%
0.99/1.04	c   0.9s|     1 |     0 |   408 |7536k|   0 | 124 | 316 | 826 | 826 | 316 | 730 |  65 |   0 |   0 | 1.334500e+03 | 1.379000e+03 |   3.33%
0.99/1.08	c   0.9s|     1 |     0 |   425 |7565k|   0 | 122 | 316 | 826 | 826 | 316 | 735 |  70 |   0 |   0 | 1.335000e+03 | 1.379000e+03 |   3.30%
1.09/1.12	c   1.0s|     1 |     0 |   461 |7633k|   0 | 126 | 316 | 826 | 826 | 316 | 738 |  73 |   0 |   0 | 1.335000e+03 | 1.379000e+03 |   3.30%
1.09/1.17	c   1.0s|     1 |     0 |   503 |7776k|   0 | 130 | 316 | 826 | 826 | 316 | 744 |  79 |   0 |   0 | 1.335500e+03 | 1.379000e+03 |   3.26%
1.19/1.20	c   1.1s|     1 |     0 |   538 |7823k|   0 | 135 | 316 | 826 | 826 | 316 | 748 |  83 |   0 |   0 | 1.336000e+03 | 1.379000e+03 |   3.22%
1.19/1.23	c   1.1s|     1 |     0 |   562 |7892k|   0 | 132 | 316 | 826 | 826 | 316 | 752 |  87 |   0 |   0 | 1.336500e+03 | 1.379000e+03 |   3.18%
1.19/1.28	c   1.1s|     1 |     0 |   634 |8017k|   0 | 135 | 316 | 826 | 826 | 316 | 754 |  94 |   0 |   0 | 1.337000e+03 | 1.379000e+03 |   3.14%
1.29/1.32	c   1.2s|     1 |     0 |   711 |8036k|   0 | 124 | 316 | 826 | 826 | 316 | 764 | 104 |   0 |   0 | 1.337000e+03 | 1.379000e+03 |   3.14%
1.29/1.36	c   1.2s|     1 |     0 |   766 |8105k|   0 | 127 | 316 | 826 | 826 | 316 | 770 | 110 |   0 |   0 | 1.337000e+03 | 1.379000e+03 |   3.14%
1.39/1.41	c   1.3s|     1 |     0 |   859 |8220k|   0 | 129 | 316 | 826 | 826 | 316 | 780 | 120 |   0 |   0 | 1.337000e+03 | 1.379000e+03 |   3.14%
1.39/1.44	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1.39/1.44	c   1.3s|     1 |     0 |   912 |8256k|   0 | 139 | 316 | 826 | 826 | 316 | 786 | 126 |   0 |   0 | 1.337500e+03 | 1.379000e+03 |   3.10%
1.39/1.49	c   1.3s|     1 |     0 |   987 |8386k|   0 | 140 | 316 | 826 | 826 | 316 | 794 | 134 |   0 |   0 | 1.338000e+03 | 1.379000e+03 |   3.06%
1.49/1.53	c   1.4s|     1 |     0 |  1037 |8465k|   0 | 142 | 316 | 826 | 826 | 316 | 781 | 139 |   0 |   0 | 1.338500e+03 | 1.379000e+03 |   3.03%
1.49/1.59	c   1.4s|     1 |     0 |  1188 |8501k|   0 | 152 | 316 | 826 | 826 | 316 | 787 | 145 |   0 |   0 | 1.339333e+03 | 1.379000e+03 |   2.96%
1.58/1.65	c   1.5s|     1 |     0 |  1291 |8558k|   0 | 145 | 316 | 826 | 826 | 316 | 795 | 153 |   0 |   0 | 1.339833e+03 | 1.379000e+03 |   2.92%
1.69/1.73	c   1.6s|     1 |     0 |  1457 |8664k|   0 | 140 | 316 | 826 | 826 | 316 | 800 | 158 |   0 |   0 | 1.340364e+03 | 1.379000e+03 |   2.88%
1.69/1.77	c   1.6s|     1 |     0 |  1542 |8731k|   0 | 134 | 316 | 826 | 826 | 316 | 803 | 161 |   0 |   0 | 1.340900e+03 | 1.379000e+03 |   2.84%
1.79/1.80	c   1.6s|     1 |     0 |  1588 |8799k|   0 | 136 | 316 | 826 | 826 | 316 | 806 | 164 |   0 |   0 | 1.341000e+03 | 1.379000e+03 |   2.83%
1.79/1.89	c   1.7s|     1 |     0 |  1860 |8875k|   0 | 157 | 316 | 826 | 826 | 316 | 792 | 169 |   0 |   0 | 1.341525e+03 | 1.379000e+03 |   2.79%
1.89/1.96	c   1.8s|     1 |     0 |  2017 |9007k|   0 | 155 | 316 | 826 | 826 | 316 | 798 | 175 |   0 |   0 | 1.342214e+03 | 1.379000e+03 |   2.74%
1.99/2.00	c   1.8s|     1 |     0 |  2075 |9164k|   0 | 153 | 316 | 826 | 826 | 316 | 804 | 181 |   0 |   0 | 1.342714e+03 | 1.379000e+03 |   2.70%
1.99/2.04	c   1.9s|     1 |     0 |  2121 |9287k|   0 | 151 | 316 | 826 | 826 | 316 | 808 | 185 |   0 |   0 | 1.343214e+03 | 1.379000e+03 |   2.66%
1.99/2.08	c   1.9s|     1 |     0 |  2173 |9408k|   0 | 147 | 316 | 826 | 826 | 316 | 812 | 189 |   0 |   0 | 1.343714e+03 | 1.379000e+03 |   2.63%
2.09/2.14	c   2.0s|     1 |     0 |  2289 |9511k|   0 | 146 | 316 | 826 | 826 | 316 | 816 | 193 |   0 |   0 | 1.344250e+03 | 1.379000e+03 |   2.59%
2.09/2.18	c   2.0s|     1 |     0 |  2349 |9574k|   0 | 155 | 316 | 826 | 826 | 316 | 801 | 199 |   0 |   0 | 1.344857e+03 | 1.379000e+03 |   2.54%
2.09/2.18	o 1378
2.09/2.18	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
2.09/2.18	c s 2.0s|     1 |     0 |  2349 |9609k|   0 | 155 | 316 | 826 | 826 | 316 | 801 | 199 |   0 |   0 | 1.344857e+03 | 1.378000e+03 |   2.46%
2.19/2.22	c   2.0s|     1 |     0 |  2388 |9686k|   0 | 157 | 316 | 826 | 826 | 316 | 805 | 203 |   0 |   0 | 1.345457e+03 | 1.378000e+03 |   2.42%
2.19/2.26	c   2.1s|     1 |     0 |  2420 |9698k|   0 | 159 | 316 | 826 | 826 | 316 | 810 | 208 |   0 |   0 | 1.345957e+03 | 1.378000e+03 |   2.38%
2.29/2.31	c   2.1s|     1 |     0 |  2491 |9705k|   0 | 163 | 316 | 826 | 826 | 316 | 813 | 211 |   0 |   0 | 1.346457e+03 | 1.378000e+03 |   2.34%
2.29/2.36	c   2.2s|     1 |     0 |  2548 |9755k|   0 | 165 | 316 | 826 | 826 | 316 | 819 | 217 |   0 |   0 | 1.346973e+03 | 1.378000e+03 |   2.30%
2.39/2.42	c   2.2s|     1 |     0 |  2700 |9804k|   0 | 164 | 316 | 826 | 826 | 316 | 824 | 222 |   0 |   0 | 1.347473e+03 | 1.378000e+03 |   2.27%
2.39/2.47	c   2.3s|     1 |     0 |  2755 |9827k|   0 | 161 | 316 | 826 | 826 | 316 | 794 | 226 |   0 |   0 | 1.347984e+03 | 1.378000e+03 |   2.23%
2.49/2.52	c   2.4s|     1 |     0 |  2866 |9887k|   0 | 172 | 316 | 826 | 826 | 316 | 798 | 230 |   0 |   0 | 1.348484e+03 | 1.378000e+03 |   2.19%
2.49/2.58	c   2.4s|     1 |     0 |  2970 |9924k|   0 | 175 | 316 | 826 | 826 | 316 | 804 | 236 |   0 |   0 | 1.348984e+03 | 1.378000e+03 |   2.15%
2.59/2.63	c   2.5s|     1 |     0 |  3057 |9929k|   0 | 174 | 316 | 826 | 826 | 316 | 808 | 240 |   0 |   0 | 1.349484e+03 | 1.378000e+03 |   2.11%
2.59/2.69	c   2.5s|     1 |     0 |  3169 |9938k|   0 | 175 | 316 | 826 | 826 | 316 | 813 | 245 |   0 |   0 | 1.350075e+03 | 1.378000e+03 |   2.07%
2.69/2.77	c   2.6s|     1 |     0 |  3326 |9946k|   0 | 178 | 316 | 826 | 826 | 316 | 819 | 251 |   0 |   0 | 1.350575e+03 | 1.378000e+03 |   2.03%
2.79/2.83	c   2.6s|     1 |     0 |  3438 |9991k|   0 | 173 | 316 | 826 | 826 | 316 | 806 | 253 |   0 |   0 | 1.351075e+03 | 1.378000e+03 |   1.99%
2.79/2.89	c   2.7s|     1 |     0 |  3558 |  10M|   0 | 179 | 316 | 826 | 826 | 316 | 809 | 256 |   0 |   0 | 1.351575e+03 | 1.378000e+03 |   1.96%
2.88/2.94	c   2.8s|     1 |     0 |  3618 |  10M|   0 | 186 | 316 | 826 | 826 | 316 | 818 | 265 |   0 |   0 | 1.352075e+03 | 1.378000e+03 |   1.92%
2.99/3.01	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
2.99/3.01	c   2.8s|     1 |     0 |  3743 |  10M|   0 | 179 | 316 | 826 | 826 | 316 | 824 | 271 |   0 |   0 | 1.352575e+03 | 1.378000e+03 |   1.88%
2.99/3.08	c   2.9s|     1 |     0 |  3889 |  10M|   0 | 164 | 316 | 826 | 826 | 316 | 828 | 275 |   0 |   0 | 1.353113e+03 | 1.378000e+03 |   1.84%
3.09/3.16	c   3.0s|     1 |     0 |  4111 |  10M|   0 | 173 | 316 | 826 | 826 | 316 | 832 | 279 |   0 |   0 | 1.353613e+03 | 1.378000e+03 |   1.80%
3.19/3.22	c   3.0s|     1 |     0 |  4201 |  10M|   0 | 178 | 316 | 826 | 826 | 316 | 822 | 283 |   0 |   0 | 1.354113e+03 | 1.378000e+03 |   1.76%
3.19/3.29	c   3.1s|     1 |     0 |  4357 |  10M|   0 | 198 | 316 | 826 | 826 | 316 | 827 | 288 |   0 |   0 | 1.354550e+03 | 1.378000e+03 |   1.73%
3.29/3.38	c   3.2s|     1 |     0 |  4566 |  10M|   0 | 188 | 316 | 826 | 826 | 316 | 835 | 296 |   0 |   0 | 1.354926e+03 | 1.378000e+03 |   1.70%
3.38/3.45	c   3.3s|     1 |     0 |  4722 |  10M|   0 | 190 | 316 | 826 | 826 | 316 | 842 | 303 |   0 |   0 | 1.354958e+03 | 1.378000e+03 |   1.70%
3.49/3.58	c   3.4s|     1 |     0 |  4975 |  10M|   0 | 193 | 316 | 826 | 826 | 316 | 845 | 306 |   0 |   0 | 1.355014e+03 | 1.378000e+03 |   1.70%
3.59/3.65	c   3.5s|     1 |     0 |  5119 |  10M|   0 | 166 | 316 | 826 | 826 | 316 | 854 | 315 |   0 |   0 | 1.355079e+03 | 1.378000e+03 |   1.69%
3.69/3.72	c   3.5s|     1 |     0 |  5298 |  10M|   0 | 187 | 316 | 826 | 826 | 316 | 853 | 320 |   0 |   0 | 1.355500e+03 | 1.378000e+03 |   1.66%
3.79/3.84	c   3.6s|     1 |     0 |  5519 |  10M|   0 | 147 | 316 | 826 | 826 | 316 | 857 | 324 |   0 |   0 | 1.356000e+03 | 1.378000e+03 |   1.62%
3.89/3.91	c   3.7s|     1 |     0 |  5663 |  10M|   0 | 187 | 316 | 826 | 826 | 316 | 864 | 331 |   0 |   0 | 1.356000e+03 | 1.378000e+03 |   1.62%
3.89/3.99	c   3.8s|     1 |     0 |  5953 |  10M|   0 | 203 | 316 | 826 | 826 | 316 | 868 | 335 |   0 |   0 | 1.356200e+03 | 1.378000e+03 |   1.61%
3.99/4.04	c   3.8s|     1 |     0 |  6071 |  10M|   0 | 206 | 316 | 826 | 826 | 316 | 876 | 343 |   0 |   0 | 1.356600e+03 | 1.378000e+03 |   1.58%
4.09/4.10	c   3.9s|     1 |     0 |  6144 |  11M|   0 | 190 | 316 | 826 | 826 | 316 | 882 | 349 |   0 |   0 | 1.357000e+03 | 1.378000e+03 |   1.55%
4.18/4.23	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
4.18/4.23	c   4.0s|     1 |     0 |  6401 |  11M|   0 | 194 | 316 | 826 | 826 | 316 | 862 | 353 |   0 |   0 | 1.357000e+03 | 1.378000e+03 |   1.55%
4.28/4.31	c   4.1s|     1 |     0 |  6430 |  11M|   0 | 205 | 316 | 826 | 826 | 316 | 864 | 355 |   0 |   0 | 1.357000e+03 | 1.378000e+03 |   1.55%
4.28/4.39	c   4.2s|     1 |     0 |  6455 |  11M|   0 | 201 | 316 | 826 | 826 | 316 | 869 | 360 |   0 |   0 | 1.357000e+03 | 1.378000e+03 |   1.55%
4.39/4.47	c   4.2s|     1 |     0 |  6467 |  11M|   0 | 197 | 316 | 826 | 826 | 316 | 871 | 362 |   0 |   0 | 1.357000e+03 | 1.378000e+03 |   1.55%
4.48/4.54	c   4.3s|     1 |     0 |  6469 |  11M|   0 | 197 | 316 | 826 | 826 | 316 | 872 | 363 |   0 |   0 | 1.357000e+03 | 1.378000e+03 |   1.55%
4.48/4.55	o 1359
4.48/4.55	c k 4.3s|     1 |     0 |  6469 |  11M|   0 | 197 | 316 | 826 | 826 | 316 | 872 | 363 |   0 |   0 | 1.357000e+03 | 1.359000e+03 |   0.15%
4.48/4.55	c   4.3s|     1 |     0 |  6469 |  11M|   0 | 197 | 316 | 826 | 826 | 316 | 872 | 363 |   0 |   0 | 1.357000e+03 | 1.359000e+03 |   0.15%
5.28/5.30	c   5.1s|     1 |     2 |  6469 |  11M|   0 | 197 | 316 | 826 | 826 | 316 | 872 | 363 |   0 |  20 | 1.357000e+03 | 1.359000e+03 |   0.15%
9.78/9.90	c 
9.78/9.90	c SCIP Status        : problem is solved [optimal solution found]
9.78/9.90	c Solving Time (sec) : 9.59
9.78/9.90	c Solving Nodes      : 55
9.78/9.90	c Primal Bound       : +1.35900000000000e+03 (23 solutions)
9.78/9.90	c Dual Bound         : +1.35900000000000e+03
9.78/9.90	c Gap                : 0.00 %
9.88/9.91	c NODE         55
9.88/9.91	c DUAL BOUND   1359
9.88/9.91	c PRIMAL BOUND 1359
9.88/9.91	c GAP          0
9.88/9.91	s OPTIMUM FOUND
9.88/9.91	v -x2782 x2781 -x2780 x2779 x2778 -x2777 -x2776 x2775 -x2774 x2773 x2772 -x2771 -x2770 x2769 x2768 -x2767 x2766 -x2765 x2764 -x2763 
9.88/9.91	v -x2762 x2761 x2760 -x2759 -x2758 x2757 x2756 -x2755 x2754 -x2753 -x2752 x2751 x2750 -x2749 -x2748 x2747 x2746 -x2745 x2744 
9.88/9.91	v -x2743 x2742 -x2741 x2740 -x2739 x2738 -x2737 x2736 -x2735 -x2734 x2733 x2732 -x2731 x2730 -x2729 x2728 -x2727 x2726 -x2725 
9.88/9.91	v x2724 -x2723 x2722 -x2721 -x2720 x2719 x2718 -x2717 -x2716 x2715 x2714 -x2713 -x2712 x2711 x2710 -x2709 -x2708 x2707 x2706 -x2705 
9.88/9.91	v x2704 -x2703 -x2702 x2701 -x2700 x2699 x2698 -x2697 -x2696 x2695 x2694 -x2693 -x2692 x2691 x2690 -x2689 x2688 -x2687 x2686 
9.88/9.91	v -x2685 -x2684 x2683 x2682 -x2681 -x2680 x2679 x2678 -x2677 x2676 -x2675 x2674 -x2673 x2672 -x2671 -x2670 x2669 -x2668 x2667 
9.88/9.91	v -x2666 x2665 -x2664 x2663 -x2662 x2661 -x2660 x2659 x2658 -x2657 x2656 -x2655 -x2654 x2653 -x2652 x2651 -x2650 x2649 x2648 
9.88/9.91	v -x2647 -x2646 x2645 -x2644 x2643 -x2642 x2641 -x2640 x2639 -x2638 x2637 x2636 -x2635 x2634 -x2633 -x2632 x2631 x2630 -x2629 -x2628 
9.88/9.91	v x2627 x2626 -x2625 x2624 -x2623 x2622 -x2621 -x2620 x2619 x2618 -x2617 x2616 -x2615 -x2614 x2613 -x2612 x2611 x2610 -x2609 
9.88/9.91	v x2608 -x2607 -x2606 x2605 -x2604 x2603 x2602 -x2601 x2600 -x2599 x2598 -x2597 -x2596 x2595 x2594 -x2593 x2592 -x2591 x2590 
9.88/9.91	v -x2589 -x2588 x2587 x2586 -x2585 -x2584 x2583 x2582 -x2581 x2580 -x2579 x2578 -x2577 -x2576 x2575 x2574 -x2573 -x2572 x2571 
9.88/9.91	v x2570 -x2569 -x2568 x2567 -x2566 x2565 -x2564 x2563 -x2562 x2561 x2560 -x2559 -x2558 x2557 x2556 -x2555 x2554 -x2553 x2552 -x2551 
9.88/9.91	v -x2550 x2549 x2548 -x2547 x2546 -x2545 x2544 -x2543 -x2542 x2541 x2540 -x2539 x2538 -x2537 x2536 -x2535 x2534 -x2533 x2532 
9.88/9.91	v -x2531 x2530 -x2529 x2528 -x2527 x2526 -x2525 x2524 -x2523 x2522 -x2521 x2520 -x2519 -x2518 x2517 -x2516 x2515 x2514 -x2513 
9.88/9.91	v x2512 -x2511 x2510 -x2509 x2508 -x2507 -x2506 x2505 -x2504 x2503 x2502 -x2501 -x2500 x2499 -x2498 x2497 -x2496 x2495 x2494 
9.88/9.91	v -x2493 x2492 -x2491 -x2490 x2489 x2488 -x2487 -x2486 x2485 -x2484 x2483 -x2482 x2481 -x2480 x2479 -x2478 x2477 x2476 -x2475 
9.88/9.91	v x2474 -x2473 -x2472 x2471 -x2470 x2469 x2468 -x2467 -x2466 x2465 -x2464 x2463 x2462 -x2461 -x2460 x2459 -x2458 x2457 x2456 -x2455 
9.88/9.91	v x2454 -x2453 -x2452 x2451 -x2450 x2449 x2448 -x2447 -x2446 x2445 x2444 -x2443 x2442 -x2441 x2440 -x2439 x2438 -x2437 x2436 
9.88/9.91	v -x2435 -x2434 x2433 -x2432 x2431 x2430 -x2429 -x2428 x2427 x2426 -x2425 -x2424 x2423 -x2422 x2421 x2420 -x2419 -x2418 x2417 
9.88/9.91	v x2416 -x2415 x2414 -x2413 -x2412 x2411 -x2410 x2409 -x2408 x2407 x2406 -x2405 x2404 -x2403 x2402 -x2401 x2400 -x2399 x2398 
9.88/9.91	v -x2397 -x2396 x2395 x2394 -x2393 x2392 -x2391 x2390 -x2389 -x2388 x2387 -x2386 x2385 x2384 -x2383 x2382 -x2381 x2380 -x2379 -x2378 
9.88/9.91	v x2377 -x2376 x2375 -x2374 x2373 x2372 -x2371 -x2370 x2369 x2368 -x2367 -x2366 x2365 x2364 -x2363 -x2362 x2361 -x2360 x2359 
9.88/9.91	v -x2358 x2357 x2356 -x2355 -x2354 x2353 x2352 -x2351 x2350 -x2349 -x2348 x2347 x2346 -x2345 x2344 -x2343 x2342 -x2341 -x2340 
9.88/9.91	v x2339 -x2338 x2337 x2336 -x2335 x2334 -x2333 -x2332 x2331 x2330 -x2329 -x2328 x2327 -x2326 x2325 x2324 -x2323 x2322 -x2321 
9.88/9.91	v x2320 -x2319 -x2318 x2317 x2316 -x2315 -x2314 x2313 x2312 -x2311 -x2310 x2309 x2308 -x2307 -x2306 x2305 x2304 -x2303 -x2302 
9.88/9.91	v x2301 x2300 -x2299 -x2298 x2297 x2296 -x2295 x2294 -x2293 x2292 -x2291 x2290 -x2289 x2288 -x2287 x2286 -x2285 x2284 -x2283 -x2282 
9.88/9.91	v x2281 -x2280 x2279 -x2278 x2277 x2276 -x2275 x2274 -x2273 -x2272 x2271 x2270 -x2269 x2268 -x2267 x2266 -x2265 x2264 -x2263 
9.88/9.91	v -x2262 x2261 x2260 -x2259 x2258 -x2257 -x2256 x2255 x2254 -x2253 x2252 -x2251 -x2250 x2249 -x2248 x2247 x2246 -x2245 -x2244 
9.88/9.91	v x2243 -x2242 x2241 -x2240 x2239 x2238 -x2237 -x2236 x2235 -x2234 x2233 x2232 -x2231 x2230 -x2229 x2228 -x2227 x2226 -x2225 
9.88/9.91	v -x2224 x2223 x2222 -x2221 x2220 -x2219 -x2218 x2217 x2216 -x2215 -x2214 x2213 -x2212 x2211 x2210 -x2209 x2208 -x2207 -x2206 x2205 
9.88/9.91	v -x2204 x2203 -x2202 x2201 x2200 -x2199 -x2198 x2197 -x2196 x2195 -x2194 x2193 -x2192 x2191 -x2190 x2189 -x2188 x2187 -x2186 
9.88/9.91	v x2185 x2184 -x2183 -x2182 x2181 -x2180 x2179 -x2178 x2177 -x2176 x2175 -x2174 x2173 -x2172 x2171 x2170 -x2169 -x2168 x2167 
9.88/9.91	v x2166 -x2165 x2164 -x2163 x2162 -x2161 x2160 -x2159 -x2158 x2157 -x2156 x2155 x2154 -x2153 -x2152 x2151 -x2150 x2149 -x2148 
9.88/9.91	v x2147 -x2146 x2145 -x2144 x2143 x2142 -x2141 x2140 -x2139 x2138 -x2137 -x2136 x2135 x2134 -x2133 -x2132 x2131 x2130 -x2129 -x2128 
9.88/9.91	v x2127 x2126 -x2125 -x2124 x2123 -x2122 x2121 x2120 -x2119 x2118 -x2117 -x2116 x2115 x2114 -x2113 x2112 -x2111 -x2110 x2109 
9.88/9.91	v -x2108 x2107 -x2106 x2105 x2104 -x2103 x2102 -x2101 x2100 -x2099 -x2098 x2097 -x2096 x2095 -x2094 x2093 -x2092 x2091 x2090 
9.88/9.91	v -x2089 -x2088 x2087 x2086 -x2085 -x2084 x2083 -x2082 x2081 -x2080 x2079 x2078 -x2077 -x2076 x2075 -x2074 x2073 -x2072 x2071 
9.88/9.91	v x2070 -x2069 -x2068 x2067 x2066 -x2065 x2064 -x2063 x2062 -x2061 -x2060 x2059 x2058 -x2057 x2056 -x2055 -x2054 x2053 -x2052 
9.88/9.91	v x2051 -x2050 x2049 x2048 -x2047 x2046 -x2045 -x2044 x2043 x2042 -x2041 -x2040 x2039 x2038 -x2037 -x2036 x2035 -x2034 x2033 -x2032 
9.88/9.91	v x2031 x2030 -x2029 -x2028 x2027 x2026 -x2025 -x2024 x2023 x2022 -x2021 -x2020 x2019 -x2018 x2017 -x2016 x2015 -x2014 x2013 
9.88/9.91	v x2012 -x2011 x2010 -x2009 x2008 -x2007 x2006 -x2005 -x2004 x2003 x2002 -x2001 x2000 -x1999 x1998 -x1997 x1996 -x1995 x1994 
9.88/9.91	v -x1993 x1992 -x1991 x1990 -x1989 x1988 -x1987 x1986 -x1985 x1984 -x1983 -x1982 x1981 -x1980 x1979 x1978 -x1977 x1976 -x1975 
9.88/9.91	v -x1974 x1973 -x1972 x1971 -x1970 x1969 -x1968 x1967 x1966 -x1965 x1964 -x1963 -x1962 x1961 -x1960 x1959 -x1958 x1957 -x1956 x1955 
9.88/9.91	v -x1954 x1953 x1952 -x1951 x1950 -x1949 -x1948 x1947 -x1946 x1945 x1944 -x1943 -x1942 x1941 x1940 -x1939 x1938 -x1937 -x1936 
9.88/9.91	v x1935 x1934 -x1933 x1932 -x1931 x1930 -x1929 x1928 -x1927 x1926 -x1925 x1924 -x1923 x1922 -x1921 x1920 -x1919 x1918 -x1917 
9.88/9.91	v -x1916 x1915 -x1914 x1913 x1912 -x1911 x1910 -x1909 x1908 -x1907 x1906 -x1905 x1904 -x1903 x1902 -x1901 x1900 -x1899 x1898 
9.88/9.91	v -x1897 -x1896 x1895 -x1894 x1893 -x1892 x1891 -x1890 x1889 x1888 -x1887 x1886 -x1885 -x1884 x1883 -x1882 x1881 -x1880 x1879 -x1878 
9.88/9.91	v x1877 -x1876 x1875 -x1874 x1873 -x1872 x1871 -x1870 x1869 x1868 -x1867 x1866 -x1865 x1864 -x1863 x1862 -x1861 -x1860 x1859 
9.88/9.91	v -x1858 x1857 -x1856 x1855 x1854 -x1853 x1852 -x1851 x1850 -x1849 x1848 -x1847 x1846 -x1845 -x1844 x1843 x1842 -x1841 -x1840 
9.88/9.91	v x1839 x1838 -x1837 x1836 -x1835 -x1834 x1833 x1832 -x1831 x1830 -x1829 x1828 -x1827 x1826 -x1825 x1824 -x1823 -x1822 x1821 
9.88/9.91	v -x1820 x1819 -x1818 x1817 x1816 -x1815 x1814 -x1813 x1812 -x1811 -x1810 x1809 x1808 -x1807 -x1806 x1805 -x1804 x1803 -x1802 
9.88/9.91	v x1801 -x1800 x1799 -x1798 x1797 x1796 -x1795 x1794 -x1793 -x1792 x1791 -x1790 x1789 -x1788 x1787 x1786 -x1785 x1784 -x1783 x1782 
9.88/9.91	v -x1781 x1780 -x1779 -x1778 x1777 x1776 -x1775 -x1774 x1773 x1772 -x1771 -x1770 x1769 -x1768 x1767 x1766 -x1765 -x1764 x1763 
9.88/9.91	v x1762 -x1761 -x1760 x1759 x1758 -x1757 x1756 -x1755 x1754 -x1753 -x1752 x1751 x1750 -x1749 -x1748 x1747 x1746 -x1745 x1744 
9.88/9.91	v -x1743 x1742 -x1741 x1740 -x1739 -x1738 x1737 -x1736 x1735 x1734 -x1733 x1732 -x1731 -x1730 x1729 -x1728 x1727 x1726 -x1725 
9.88/9.91	v x1724 -x1723 x1722 -x1721 -x1720 x1719 x1718 -x1717 -x1716 x1715 x1714 -x1713 -x1712 x1711 -x1710 x1709 -x1708 x1707 x1706 -x1705 
9.88/9.91	v x1704 -x1703 -x1702 x1701 -x1700 x1699 x1698 -x1697 x1696 -x1695 -x1694 x1693 x1692 -x1691 x1690 -x1689 x1688 -x1687 x1686 
9.88/9.91	v -x1685 -x1684 x1683 -x1682 x1681 x1680 -x1679 x1678 -x1677 x1676 -x1675 x1674 -x1673 x1672 -x1671 x1670 -x1669 x1668 -x1667 
9.88/9.91	v -x1666 x1665 x1664 -x1663 -x1662 x1661 x1660 -x1659 x1658 -x1657 x1656 -x1655 x1654 -x1653 x1652 -x1651 x1650 -x1649 x1648 
9.88/9.91	v -x1647 -x1646 x1645 x1644 -x1643 -x1642 x1641 x1640 -x1639 x1638 -x1637 x1636 -x1635 x1634 -x1633 x1632 -x1631 x1630 -x1629 x1628 
9.88/9.91	v -x1627 -x1626 x1625 x1624 -x1623 x1622 -x1621 x1620 -x1619 -x1618 x1617 -x1616 x1615 x1614 -x1613 x1612 -x1611 x1610 -x1609 
9.88/9.91	v -x1608 x1607 -x1606 x1605 -x1604 x1603 x1602 -x1601 x1600 -x1599 -x1598 x1597 x1596 -x1595 x1594 -x1593 -x1592 x1591 x1590 
9.88/9.91	v -x1589 -x1588 x1587 -x1586 x1585 -x1584 x1583 x1582 -x1581 x1580 -x1579 -x1578 x1577 x1576 -x1575 -x1574 x1573 -x1572 x1571 
9.88/9.91	v x1570 -x1569 -x1568 x1567 -x1566 x1565 x1564 -x1563 -x1562 x1561 x1560 -x1559 -x1558 x1557 -x1556 x1555 x1554 -x1553 -x1552 
9.88/9.91	v x1551 x1550 -x1549 -x1548 x1547 x1546 -x1545 -x1544 x1543 x1542 -x1541 x1540 -x1539 x1538 -x1537 x1536 -x1535 -x1534 x1533 x1532 
9.88/9.91	v -x1531 x1530 -x1529 -x1528 x1527 -x1526 x1525 -x1524 x1523 -x1522 x1521 x1520 -x1519 -x1518 x1517 -x1516 x1515 x1514 -x1513 
9.88/9.91	v x1512 -x1511 -x1510 x1509 -x1508 x1507 x1506 -x1505 -x1504 x1503 x1502 -x1501 -x1500 x1499 x1498 -x1497 -x1496 x1495 -x1494 
9.88/9.91	v x1493 -x1492 x1491 -x1490 x1489 -x1488 x1487 x1486 -x1485 x1484 -x1483 -x1482 x1481 -x1480 x1479 x1478 -x1477 x1476 -x1475 
9.88/9.91	v -x1474 x1473 -x1472 x1471 x1470 -x1469 x1468 -x1467 x1466 -x1465 x1464 -x1463 x1462 -x1461 x1460 -x1459 -x1458 x1457 -x1456 x1455 
9.88/9.91	v x1454 -x1453 x1452 -x1451 x1450 -x1449 x1448 -x1447 x1446 -x1445 x1444 -x1443 x1442 -x1441 x1440 -x1439 -x1438 x1437 -x1436 
9.88/9.91	v x1435 x1434 -x1433 x1432 -x1431 x1430 -x1429 x1428 -x1427 -x1426 x1425 -x1424 x1423 -x1422 x1421 -x1420 x1419 x1418 -x1417 
9.88/9.91	v -x1416 x1415 -x1414 x1413 -x1412 x1411 -x1410 x1409 -x1408 x1407 -x1406 x1405 -x1404 x1403 x1402 -x1401 -x1400 x1399 -x1398 
9.88/9.91	v x1397 -x1396 x1395 -x1394 x1393 -x1392 x1391 x1390 -x1389 x1388 -x1387 -x1386 x1385 -x1384 x1383 -x1382 x1381 x1380 -x1379 -x1378 
9.88/9.91	v x1377 x1376 -x1375 -x1374 x1373 -x1372 x1371 -x1370 x1369 x1368 -x1367 x1366 -x1365 x1364 -x1363 x1362 -x1361 -x1360 x1359 
9.88/9.91	v -x1358 x1357 x1356 -x1355 x1354 -x1353 -x1352 x1351 -x1350 x1349 x1348 -x1347 -x1346 x1345 x1344 -x1343 x1342 -x1341 x1340 
9.88/9.91	v -x1339 -x1338 x1337 -x1336 x1335 x1334 -x1333 x1332 -x1331 x1330 -x1329 x1328 -x1327 x1326 -x1325 -x1324 x1323 -x1322 x1321 
9.88/9.91	v x1320 -x1319 -x1318 x1317 -x1316 x1315 x1314 -x1313 -x1312 x1311 x1310 -x1309 x1308 -x1307 x1306 -x1305 -x1304 x1303 -x1302 
9.88/9.91	v x1301 x1300 -x1299 x1298 -x1297 x1296 -x1295 x1294 -x1293 x1292 -x1291 x1290 -x1289 x1288 -x1287 x1286 -x1285 -x1284 x1283 -x1282 
9.88/9.91	v x1281 x1280 -x1279 -x1278 x1277 -x1276 x1275 x1274 -x1273 x1272 -x1271 x1270 -x1269 -x1268 x1267 x1266 -x1265 -x1264 x1263 
9.88/9.91	v -x1262 x1261 -x1260 x1259 x1258 -x1257 x1256 -x1255 x1254 -x1253 -x1252 x1251 -x1250 x1249 -x1248 x1247 x1246 -x1245 -x1244 
9.88/9.91	v x1243 -x1242 x1241 x1240 -x1239 -x1238 x1237 x1236 -x1235 x1234 -x1233 x1232 -x1231 -x1230 x1229 x1228 -x1227 -x1226 x1225 
9.88/9.91	v x1224 -x1223 x1222 -x1221 x1220 -x1219 x1218 -x1217 x1216 -x1215 -x1214 x1213 x1212 -x1211 -x1210 x1209 x1208 -x1207 x1206 -x1205 
9.88/9.91	v x1204 -x1203 -x1202 x1201 x1200 -x1199 x1198 -x1197 x1196 -x1195 -x1194 x1193 -x1192 x1191 x1190 -x1189 -x1188 x1187 -x1186 
9.88/9.91	v x1185 -x1184 x1183 x1182 -x1181 -x1180 x1179 x1178 -x1177 x1176 -x1175 x1174 -x1173 -x1172 x1171 -x1170 x1169 x1168 -x1167 
9.88/9.91	v -x1166 x1165 -x1164 x1163 -x1162 x1161 x1160 -x1159 -x1158 x1157 x1156 -x1155 x1154 -x1153 -x1152 x1151 -x1150 x1149 -x1148 
9.88/9.91	v x1147 -x1146 x1145 -x1144 x1143 x1142 -x1141 -x1140 x1139 x1138 -x1137 -x1136 x1135 -x1134 x1133 x1132 -x1131 x1130 -x1129 -x1128 
9.88/9.91	v x1127 -x1126 x1125 -x1124 x1123 x1122 -x1121 x1120 -x1119 x1118 -x1117 x1116 -x1115 x1114 -x1113 x1112 -x1111 -x1110 x1109 
9.88/9.91	v x1108 -x1107 -x1106 x1105 -x1104 x1103 -x1102 x1101 -x1100 x1099 x1098 -x1097 -x1096 x1095 x1094 -x1093 x1092 -x1091 x1090 
9.88/9.91	v -x1089 -x1088 x1087 -x1086 x1085 -x1084 x1083 -x1082 x1081 x1080 -x1079 x1078 -x1077 x1076 -x1075 -x1074 x1073 -x1072 x1071 
9.88/9.91	v -x1070 x1069 x1068 -x1067 x1066 -x1065 -x1064 x1063 -x1062 x1061 -x1060 x1059 -x1058 x1057 x1056 -x1055 -x1054 x1053 -x1052 
9.88/9.91	v x1051 x1050 -x1049 x1048 -x1047 x1046 -x1045 -x1044 x1043 x1042 -x1041 x1040 -x1039 x1038 -x1037 x1036 -x1035 x1034 -x1033 x1032 
9.88/9.91	v -x1031 x1030 -x1029 x1028 -x1027 x1026 -x1025 -x1024 x1023 -x1022 x1021 -x1020 x1019 -x1018 x1017 -x1016 x1015 -x1014 x1013 
9.88/9.91	v x1012 -x1011 x1010 -x1009 x1008 -x1007 x1006 -x1005 x1004 -x1003 -x1002 x1001 -x1000 x999 x998 -x997 -x996 x995 -x994 x993 
9.88/9.91	v x992 -x991 -x990 x989 x988 -x987 -x986 x985 -x984 x983 -x982 x981 -x980 x979 x978 -x977 x976 -x975 -x974 x973 x972 -x971 x970 
9.88/9.91	v -x969 -x968 x967 -x966 x965 x964 -x963 x962 -x961 -x960 x959 -x958 x957 x956 -x955 -x954 x953 -x952 x951 -x950 x949 x948 -x947 
9.88/9.91	v x946 -x945 -x944 x943 -x942 x941 -x940 x939 -x938 x937 x936 -x935 x934 -x933 x932 -x931 x930 -x929 x928 -x927 x926 -x925 
9.88/9.91	v -x924 x923 x922 -x921 x920 -x919 x918 -x917 x916 -x915 x914 -x913 x912 -x911 -x910 x909 -x908 x907 x906 -x905 x904 -x903 -x902 
9.88/9.91	v x901 x900 -x899 x898 -x897 x896 -x895 -x894 x893 x892 -x891 -x890 x889 -x888 x887 x886 -x885 -x884 x883 -x882 x881 -x880 x879 
9.88/9.91	v x878 -x877 -x876 x875 -x874 x873 x872 -x871 -x870 x869 x868 -x867 -x866 x865 -x864 x863 -x862 x861 x860 -x859 x858 -x857 x856 
9.88/9.91	v -x855 -x854 x853 -x852 x851 -x850 x849 x848 -x847 x846 -x845 x844 -x843 x842 -x841 -x840 x839 -x838 x837 -x836 x835 -x834 
9.88/9.91	v x833 -x832 x831 -x830 x829 -x828 x827 -x826 x825 -x824 x823 x822 -x821 x820 -x819 x818 -x817 -x816 x815 x814 -x813 -x812 x811 
9.88/9.91	v x810 -x809 x808 -x807 x806 -x805 -x804 x803 x802 -x801 x800 -x799 x798 -x797 x796 -x795 -x794 x793 x792 -x791 x790 -x789 x788 
9.88/9.91	v -x787 -x786 x785 -x784 x783 -x782 x781 x780 -x779 x778 -x777 x776 -x775 x774 -x773 x772 -x771 x770 -x769 x768 -x767 x766 -x765 
9.88/9.91	v -x764 x763 x762 -x761 x760 -x759 -x758 x757 x756 -x755 x754 -x753 -x752 x751 -x750 x749 x748 -x747 x746 -x745 x744 -x743 
9.88/9.91	v x742 -x741 x740 -x739 -x738 x737 x736 -x735 -x734 x733 -x732 x731 -x730 x729 -x728 x727 -x726 x725 x724 -x723 -x722 x721 -x720 
9.88/9.91	v x719 -x718 x717 -x716 x715 -x714 x713 -x712 x711 x710 -x709 -x708 x707 x706 -x705 x704 -x703 -x702 x701 -x700 x699 x698 -x697 
9.88/9.91	v -x696 x695 -x694 x693 x692 -x691 x690 -x689 -x688 x687 -x686 x685 -x684 x683 -x682 x681 -x680 x679 -x678 x677 -x676 x675 
9.88/9.91	v x674 -x673 -x672 x671 -x670 x669 -x668 x667 -x666 x665 -x664 x663 -x662 x661 -x660 x659 -x658 x657 x656 -x655 x654 -x653 x652 
9.88/9.91	v -x651 -x650 x649 -x648 x647 -x646 x645 -x644 x643 -x642 x641 -x640 x639 x638 -x637 x636 -x635 x634 -x633 -x632 x631 -x630 x629 
9.88/9.91	v -x628 x627 x626 -x625 -x624 x623 -x622 x621 -x620 x619 -x618 x617 x616 -x615 x614 -x613 x612 -x611 x610 -x609 x608 -x607 x606 
9.88/9.91	v -x605 x604 -x603 x602 -x601 -x600 x599 x598 -x597 x596 -x595 x594 -x593 -x592 x591 -x590 x589 x588 -x587 -x586 x585 -x584 
9.88/9.91	v x583 x582 -x581 x580 -x579 x578 -x577 -x576 x575 -x574 x573 -x572 x571 -x570 x569 -x568 x567 x566 -x565 x564 -x563 -x562 x561 
9.88/9.91	v -x560 x559 x558 -x557 x556 -x555 -x554 x553 -x552 x551 -x550 x549 x548 -x547 -x546 x545 -x544 x543 x542 -x541 x540 -x539 -x538 
9.88/9.91	v x537 x536 -x535 -x534 x533 x532 -x531 x530 -x529 x528 -x527 x526 -x525 x524 -x523 x522 -x521 -x520 x519 x518 -x517 x516 -x515 
9.88/9.91	v -x514 x513 -x512 x511 x510 -x509 -x508 x507 -x506 x505 x504 -x503 x502 -x501 x500 -x499 -x498 x497 -x496 x495 x494 -x493 
9.88/9.91	v -x492 x491 x490 -x489 -x488 x487 x486 -x485 x484 -x483 x482 -x481 -x480 x479 x478 -x477 -x476 x475 -x474 x473 -x472 x471 x470 
9.88/9.91	v -x469 x468 -x467 -x466 x465 -x464 x463 -x462 x461 -x460 x459 x458 -x457 x456 -x455 -x454 x453 -x452 x451 x450 -x449 -x448 x447 
9.88/9.91	v -x446 x445 -x444 x443 -x442 x441 -x440 x439 -x438 x437 -x436 x435 x434 -x433 x432 -x431 x430 -x429 -x428 x427 -x426 x425 
9.88/9.91	v x424 -x423 x422 -x421 x420 -x419 -x418 x417 -x416 x415 -x414 x413 -x412 x411 x410 -x409 x408 -x407 x406 -x405 x404 -x403 -x402 
9.88/9.91	v x401 -x400 x399 -x398 x397 -x396 x395 -x394 x393 -x392 x391 x390 -x389 x388 -x387 x386 -x385 x384 -x383 x382 -x381 x380 -x379 
9.88/9.91	v x378 -x377 x376 -x375 x374 -x373 x372 -x371 x370 -x369 x368 -x367 x366 -x365 x364 -x363 x362 -x361 x360 -x359 x358 -x357 -x356 
9.88/9.91	v x355 x354 -x353 x352 -x351 x350 -x349 -x348 x347 -x346 x345 x344 -x343 x342 -x341 -x340 x339 -x338 x337 x336 -x335 x334 
9.88/9.91	v -x333 x332 -x331 -x330 x329 -x328 x327 -x326 x325 -x324 x323 -x322 x321 x320 -x319 x318 -x317 -x316 x315 -x314 x313 -x312 x311 
9.88/9.91	v -x310 x309 -x308 x307 -x306 x305 x304 -x303 x302 -x301 x300 -x299 -x298 x297 x296 -x295 x294 -x293 x292 -x291 x290 -x289 x288 
9.88/9.91	v -x287 -x286 x285 -x284 x283 -x282 x281 x280 -x279 x278 -x277 x276 -x275 x274 -x273 x272 -x271 x270 -x269 -x268 x267 -x266 
9.88/9.91	v x265 x264 -x263 -x262 x261 -x260 x259 -x258 -x257 x256 -x255 -x254 x253 -x252 x251 x250 -x249 -x248 x247 -x246 -x245 -x244 x243 
9.88/9.91	v -x242 -x241 x240 -x239 -x238 -x237 -x236 -x235 x234 -x233 -x232 x231 x230 -x229 x228 -x227 -x226 x225 x224 -x223 x222 -x221 
9.88/9.91	v -x220 x219 x218 -x217 x216 -x215 -x214 x213 -x212 x211 -x210 -x209 x208 -x207 x206 -x205 -x204 x203 -x202 x201 x200 -x199 -x198 
9.88/9.91	v x197 -x196 x195 x194 -x193 x192 -x191 x190 -x189 -x188 x187 -x186 -x185 x184 -x183 x182 -x181 x180 -x179 -x178 x177 -x176 
9.88/9.91	v x175 -x174 x173 -x172 x171 -x170 x169 x168 -x167 x166 -x165 x164 -x163 -x162 x161 -x160 -x159 -x158 -x157 -x156 -x155 x154 
9.88/9.91	v -x153 x152 -x151 x150 -x149 -x148 -x147 x146 -x145 -x144 x143 x142 -x141 -x140 -x139 x138 -x137 -x136 -x135 -x134 -x133 -x132 
9.88/9.91	v x131 -x130 x129 -x128 -x127 x126 -x125 -x124 -x123 x122 -x121 -x120 x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 x110 
9.88/9.91	v -x109 -x108 -x107 x106 -x105 -x104 x103 x102 -x101 x100 -x99 -x98 x97 -x96 x95 x94 -x93 x92 -x91 -x90 -x89 x88 -x87 -x86 x85 
9.88/9.91	v -x84 x83 -x82 -x81 -x80 x79 x78 -x77 -x76 x75 x74 -x73 x72 -x71 -x70 -x69 x68 -x67 -x66 x65 -x64 x63 -x62 x61 -x60 x59 -x58 
9.88/9.91	v x57 x56 -x55 -x54 -x53 x52 -x51 -x50 -x49 x48 -x47 -x46 x45 -x44 x43 -x42 -x41 -x40 -x39 -x38 x37 x36 -x35 x34 -x33 x32 -x31 
9.88/9.91	v -x30 x29 -x28 x27 -x26 x25 -x24 x23 x22 -x21 -x20 x19 -x18 -x17 -x16 x15 -x14 -x13 -x12 -x11 -x10 x9 -x8 -x7 -x6 x5 -x4 x3 x2 
9.88/9.91	v -x1 
9.88/9.91	c SCIP Status        : problem is solved [optimal solution found]
9.88/9.91	c Solving Time       :       9.59
9.88/9.91	c Original Problem   :
9.88/9.91	c   Problem name     : HOME/instance-1868972-1245152787.opb
9.88/9.91	c   Variables        : 2782 (2782 binary, 0 integer, 0 implicit integer, 0 continuous)
9.88/9.91	c   Constraints      : 4517 initial, 4517 maximal
9.88/9.91	c Presolved Problem  :
9.88/9.91	c   Problem name     : t_HOME/instance-1868972-1245152787.opb
9.88/9.91	c   Variables        : 316 (316 binary, 0 integer, 0 implicit integer, 0 continuous)
9.88/9.91	c   Constraints      : 826 initial, 835 maximal
9.88/9.91	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
9.88/9.91	c   trivial          :       0.01         29          0          0          0          0          0          0          0
9.88/9.91	c   dualfix          :       0.00          3          0          0          0          0          0          0          0
9.88/9.91	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
9.88/9.91	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
9.88/9.91	c   implics          :       0.05          0       1281          0          0          0          0          0          0
9.88/9.91	c   probing          :       0.05         50         41          0          0          0          0          0          0
9.88/9.91	c   linear           :       0.11         32       1016          0         34          0       3428          6          2
9.88/9.91	c   logicor          :       0.06         14          0          0         23          0        263          0          0
9.88/9.91	c   root node        :          -         17          -          -         17          -          -          -          -
9.88/9.91	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
9.88/9.91	c   integral         :          0          0          0         69          0         14        121          0          0         54
9.88/9.91	c   logicor          :        826+        76       1342          0          0         12        322          0          0          0
9.88/9.91	c   countsols        :          0          0          0          0          0          0          0          0          0          0
9.88/9.91	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
9.88/9.91	c   integral         :       4.43       0.00       0.00       4.43       0.00
9.88/9.91	c   logicor          :       0.02       0.01       0.01       0.00       0.00
9.88/9.91	c   countsols        :       0.00       0.00       0.00       0.00       0.00
9.88/9.91	c Propagators        :       Time      Calls    Cutoffs    DomReds
9.88/9.91	c   rootredcost      :       0.00          0          0          0
9.88/9.91	c   pseudoobj        :       0.01        660          0          0
9.88/9.91	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
9.88/9.91	c   propagation      :       0.00          8          8          8        3.9          0        0.0          -
9.88/9.91	c   infeasible LP    :       0.00          1          1          1        4.0          0        0.0          0
9.88/9.91	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
9.88/9.91	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
9.88/9.91	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
9.88/9.91	c   applied globally :          -          -          -          9        3.9          -          -          -
9.88/9.91	c   applied locally  :          -          -          -          0        0.0          -          -          -
9.88/9.91	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
9.88/9.91	c   cut pool         :       0.09         75          -          -        829          -    (maximal pool size: 2127)
9.88/9.91	c   redcost          :       0.00        156          0         27          0          0
9.88/9.91	c   impliedbounds    :       0.03         76          0          0         60          0
9.88/9.91	c   intobj           :       0.00          0          0          0          0          0
9.88/9.91	c   gomory           :       2.15         76          0          0      25557          0
9.88/9.91	c   strongcg         :       0.22         20          0          0       7271          0
9.88/9.91	c   cmir             :       0.06         10          0          0          0          0
9.88/9.91	c   flowcover        :       0.06         10          0          0          0          0
9.88/9.91	c   clique           :       0.01         76          0          0         70          0
9.88/9.91	c   zerohalf         :       0.00          0          0          0          0          0
9.88/9.91	c   mcf              :       0.00          1          0          0          0          0
9.88/9.91	c Pricers            :       Time      Calls       Vars
9.88/9.91	c   problem variables:       0.00          0          0
9.88/9.91	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
9.88/9.91	c   relpscost        :       4.43         69         14        121          0          0         54
9.88/9.91	c   pscost           :       0.00          0          0          0          0          0          0
9.88/9.91	c   inference        :       0.00          0          0          0          0          0          0
9.88/9.91	c   mostinf          :       0.00          0          0          0          0          0          0
9.88/9.91	c   leastinf         :       0.00          0          0          0          0          0          0
9.88/9.91	c   fullstrong       :       0.00          0          0          0          0          0          0
9.88/9.91	c   allfullstrong    :       0.00          0          0          0          0          0          0
9.88/9.91	c   random           :       0.00          0          0          0          0          0          0
9.88/9.91	c Primal Heuristics  :       Time      Calls      Found
9.88/9.91	c   LP solutions     :       0.00          -          0
9.88/9.91	c   pseudo solutions :       0.00          -          0
9.88/9.91	c   oneopt           :       0.00          1          1
9.88/9.91	c   fracdiving       :       0.04          2          0
9.88/9.91	c   pscostdiving     :       0.10          2          0
9.88/9.91	c   linesearchdiving :       0.04          3          0
9.88/9.91	c   veclendiving     :       0.01          3          0
9.88/9.91	c   objpscostdiving  :       0.14          2          1
9.88/9.91	c   rootsoldiving    :       0.01          3          3
9.88/9.91	c   simplerounding   :       0.00          0          0
9.88/9.91	c   rounding         :       0.01        121          0
9.88/9.91	c   shifting         :       0.07         76         18
9.88/9.91	c   intshifting      :       0.00          0          0
9.88/9.91	c   fixandinfer      :       0.00          0          0
9.88/9.91	c   feaspump         :       0.00          0          0
9.88/9.91	c   coefdiving       :       0.03          2          0
9.88/9.91	c   intdiving        :       0.00          0          0
9.88/9.91	c   actconsdiving    :       0.00          0          0
9.88/9.91	c   guideddiving     :       0.04          1          0
9.88/9.91	c   octane           :       0.00          0          0
9.88/9.91	c   rens             :       0.00          0          0
9.88/9.91	c   rins             :       0.00          0          0
9.88/9.91	c   localbranching   :       0.00          0          0
9.88/9.91	c   mutation         :       0.00          0          0
9.88/9.91	c   crossover        :       0.00          0          0
9.88/9.91	c   dins             :       0.00          0          0
9.88/9.91	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
9.88/9.91	c   primal LP        :       0.01          0          0       0.00       0.00
9.88/9.91	c   dual LP          :       1.57        153       8193      53.55    5218.47
9.88/9.91	c   barrier LP       :       0.00          0          0       0.00          -
9.88/9.91	c   diving/probing LP:       0.37        185       1821       9.84    4921.62
9.88/9.91	c   strong branching :       4.43        645      24003      37.21    5418.28
9.88/9.91	c     (at root node) :          -         20       2918     145.90          -
9.88/9.91	c   conflict analysis:       0.00          0          0       0.00          -
9.88/9.91	c B&B Tree           :
9.88/9.91	c   number of runs   :          1
9.88/9.91	c   nodes            :         55
9.88/9.91	c   nodes (total)    :         55
9.88/9.91	c   nodes left       :          0
9.88/9.91	c   max depth        :          7
9.88/9.91	c   max depth (total):          7
9.88/9.91	c   backtracks       :         27 (49.1%)
9.88/9.91	c   delayed cutoffs  :          0
9.88/9.91	c   repropagations   :          8 (1 domain reductions, 0 cutoffs)
9.88/9.91	c   avg switch length:       3.35
9.88/9.91	c   switching time   :       0.02
9.88/9.91	c Solution           :
9.88/9.91	c   Solutions found  :         23 (5 improvements)
9.88/9.91	c   Primal Bound     : +1.35900000000000e+03   (in run 1, after 1 nodes, 4.32 seconds, depth 0, found by <oneopt>)
9.88/9.91	c   Dual Bound       : +1.35900000000000e+03
9.88/9.91	c   Gap              :       0.00 %
9.88/9.91	c   Root Dual Bound  : +1.35700000000000e+03
9.88/9.93	c Time complete: 9.92.

Verifier Data 

OK	1359

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1868972-1245152787/watcher-1868972-1245152787 -o /tmp/evaluation-result-1868972-1245152787/solver-1868972-1245152787 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1868972-1245152787.opb 

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: 1.00 0.99 0.99 3/64 4394
/proc/meminfo: memFree=1846800/2055924 swapFree=4191900/4192956
[pid=4394] ppid=4392 vsize=4324 CPUtime=0
/proc/4394/stat : 4394 (pbscip.linux.x8) R 4392 4394 4124 0 -1 4194304 470 0 0 0 0 0 0 0 18 0 1 0 182879481 4427776 454 1992294400 4194304 7823515 548682068736 18446744073709551615 6807549 0 0 4096 0 0 0 0 17 1 0 0
/proc/4394/statm: 1082 463 300 886 0 192 0

[startup+0.0650261 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 4394
/proc/meminfo: memFree=1846800/2055924 swapFree=4191900/4192956
[pid=4394] ppid=4392 vsize=12576 CPUtime=0.05
/proc/4394/stat : 4394 (pbscip.linux.x8) R 4392 4394 4124 0 -1 4194304 2487 0 0 0 5 0 0 0 18 0 1 0 182879481 12877824 2469 1992294400 4194304 7823515 548682068736 18446744073709551615 6804320 0 0 4096 0 0 0 0 17 1 0 0
/proc/4394/statm: 3144 2469 354 886 0 2254 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12576

[startup+0.101031 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 4394
/proc/meminfo: memFree=1846800/2055924 swapFree=4191900/4192956
[pid=4394] ppid=4392 vsize=18816 CPUtime=0.09
/proc/4394/stat : 4394 (pbscip.linux.x8) R 4392 4394 4124 0 -1 4194304 4323 0 0 0 8 1 0 0 18 0 1 0 182879481 19267584 3951 1992294400 4194304 7823515 548682068736 18446744073709551615 4539744 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4394/statm: 4704 3951 375 886 0 3814 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18816

[startup+0.301072 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 4394
/proc/meminfo: memFree=1846800/2055924 swapFree=4191900/4192956
[pid=4394] ppid=4392 vsize=24756 CPUtime=0.28
/proc/4394/stat : 4394 (pbscip.linux.x8) R 4392 4394 4124 0 -1 4194304 5635 0 0 0 26 2 0 0 19 0 1 0 182879481 25350144 5263 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4394/statm: 6189 5263 437 886 0 5299 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 24756

[startup+0.701149 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 4394
/proc/meminfo: memFree=1846800/2055924 swapFree=4191900/4192956
[pid=4394] ppid=4392 vsize=27096 CPUtime=0.69
/proc/4394/stat : 4394 (pbscip.linux.x8) R 4392 4394 4124 0 -1 4194304 6394 0 0 0 65 4 0 0 22 0 1 0 182879481 27746304 6006 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4394/statm: 6774 6006 559 886 0 5884 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27096

[startup+1.50131 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 4395
/proc/meminfo: memFree=1824136/2055924 swapFree=4191900/4192956
[pid=4394] ppid=4392 vsize=29484 CPUtime=1.49
/proc/4394/stat : 4394 (pbscip.linux.x8) R 4392 4394 4124 0 -1 4194304 6976 0 0 0 142 7 0 0 25 0 1 0 182879481 30191616 6585 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4394/statm: 7371 6585 560 886 0 6481 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 29484

[startup+3.10162 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 4395
/proc/meminfo: memFree=1821448/2055924 swapFree=4191900/4192956
[pid=4394] ppid=4392 vsize=31188 CPUtime=3.09
/proc/4394/stat : 4394 (pbscip.linux.x8) R 4392 4394 4124 0 -1 4194304 7458 0 0 0 298 11 0 0 25 0 1 0 182879481 31936512 7042 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4394/statm: 7797 7042 561 886 0 6907 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 31188

[startup+6.30125 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 4395
/proc/meminfo: memFree=1815304/2055924 swapFree=4191900/4192956
[pid=4394] ppid=4392 vsize=36444 CPUtime=6.28
/proc/4394/stat : 4394 (pbscip.linux.x8) R 4392 4394 4124 0 -1 4194304 8789 0 0 0 612 16 0 0 25 0 1 0 182879481 37318656 8363 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4394/statm: 9111 8363 566 886 0 8221 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 36444

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

[startup+7.90156 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 4395
/proc/meminfo: memFree=1815304/2055924 swapFree=4191900/4192956
[pid=4394] ppid=4392 vsize=36444 CPUtime=7.88
/proc/4394/stat : 4394 (pbscip.linux.x8) R 4392 4394 4124 0 -1 4194304 8800 0 0 0 770 18 0 0 25 0 1 0 182879481 37318656 8374 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4394/statm: 9111 8374 571 886 0 8221 0
Current children cumulated CPU time (s) 7.88
Current children cumulated vsize (KiB) 36444

[startup+8.70172 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 4395
/proc/meminfo: memFree=1815304/2055924 swapFree=4191900/4192956
[pid=4394] ppid=4392 vsize=36444 CPUtime=8.69
/proc/4394/stat : 4394 (pbscip.linux.x8) R 4392 4394 4124 0 -1 4194304 8800 0 0 0 849 20 0 0 25 0 1 0 182879481 37318656 8374 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4394/statm: 9111 8374 571 886 0 8221 0
Current children cumulated CPU time (s) 8.69
Current children cumulated vsize (KiB) 36444

[startup+9.50188 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 4395
/proc/meminfo: memFree=1815304/2055924 swapFree=4191900/4192956
[pid=4394] ppid=4392 vsize=36444 CPUtime=9.48
/proc/4394/stat : 4394 (pbscip.linux.x8) R 4392 4394 4124 0 -1 4194304 8800 0 0 0 926 22 0 0 25 0 1 0 182879481 37318656 8374 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4394/statm: 9111 8374 571 886 0 8221 0
Current children cumulated CPU time (s) 9.48
Current children cumulated vsize (KiB) 36444

[startup+9.90596 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 4395
/proc/meminfo: memFree=1815304/2055924 swapFree=4191900/4192956
[pid=4394] ppid=4392 vsize=36444 CPUtime=9.88
/proc/4394/stat : 4394 (pbscip.linux.x8) R 4392 4394 4124 0 -1 4194304 8800 0 0 0 966 22 0 0 25 0 1 0 182879481 37318656 8374 1992294400 4194304 7823515 548682068736 18446744073709551615 4541780 0 0 4096 0 0 0 0 17 1 0 0
/proc/4394/statm: 9111 8374 571 886 0 8221 0
Current children cumulated CPU time (s) 9.88
Current children cumulated vsize (KiB) 36444

Child status: 0
Real time (s): 9.93805
CPU time (s): 9.92449
CPU user time (s): 9.69053
CPU system time (s): 0.233964
CPU usage (%): 99.8635
Max. virtual memory (cumulated for all children) (KiB): 36444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.69053
system time used= 0.233964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8807
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= 20
involuntary context switches= 31

runsolver used 0.007998 second user time and 0.042993 second system time

The end

Launcher Data 

Begin job on node6 at 2009-06-16 13:46:27
IDJOB=1868972
IDBENCH=2096
IDSOLVER=683
FILE ID=node6/1868972-1245152787
PBS_JOBID= 9363762
Free space on /tmp= 66240 MiB

SOLVER NAME= SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-ssa7552-160.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t TIMEOUT -m MEMLIMIT -f BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1868972-1245152787/watcher-1868972-1245152787 -o /tmp/evaluation-result-1868972-1245152787/solver-1868972-1245152787 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1868972-1245152787.opb

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

MD5SUM BENCH= 222a42b8f82034d85b05bda8442ae96d
RANDOM SEED=1714927041

node6.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.265
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
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		: 3000.265
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055924 kB
MemFree:       1847216 kB
Buffers:         29000 kB
Cached:         108440 kB
SwapCached:        260 kB
Active:          33336 kB
Inactive:       117392 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1847216 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            9972 kB
Writeback:           0 kB
Mapped:          21808 kB
Slab:            43948 kB
Committed_AS:   156756 kB
PageTables:       1456 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66232 MiB
End job on node6 at 2009-06-16 13:46:37