Trace number 3488970

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
SCIP spx E_2 2011-06-10 (fixed)SAT-51 1797.46 1797.44

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/
~kexu/benchmarks/frb59-26-opb/normalized-frb59-26-3.opb
MD5SUM36a19a7aeba117287b60c4673ad89664
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-51
Best CPU time to get the best result obtained on this benchmark1797.46
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -57
Optimality of the best value was proved NO
Number of variables1534
Total number of constraints126082
Number of constraints which are clauses126082
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 constraint2
Maximum length of a constraint2
Number of terms in the objective function 1534
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 1534
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1534
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


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

Solver Data 

0.00/0.00	c SCIP version 2.0.1.5 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.5]
0.00/0.00	c Copyright (c) 2002-2011 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-3488970-1307770016.opb>
0.59/0.61	c original problem has 1534 variables (1534 bin, 0 int, 0 impl, 0 cont) and 126082 constraints
0.59/0.61	c problem read
0.59/0.61	c presolving settings loaded
0.69/0.74	o 0
0.69/0.74	c feasible solution found by trivial heuristic, objective value  0.000000e+00
0.69/0.74	c presolving:
1.28/1.33	c (round 1) 0 del vars, 0 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 126082 upgd conss, 252164 impls, 0 clqs
3.20/3.26	c    (3.3s) probing: 101/1534 (6.6%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
3.20/3.26	c    (3.3s) probing aborted: 100/100 successive totally useless probings
3.20/3.26	c presolving (2 rounds):
3.20/3.26	c  0 deleted vars, 0 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
3.20/3.26	c  252164 implications, 0 cliques
3.20/3.26	c presolved problem has 1534 variables (1534 bin, 0 int, 0 impl, 0 cont) and 126082 constraints
3.20/3.26	c  126082 constraints of type <setppc>
3.20/3.26	c transformed objective value is always integral (scale: 1)
3.20/3.26	c Presolving Time: 2.54
3.20/3.26	c - non default parameters ----------------------------------------------------------------------
3.20/3.26	c # SCIP version 2.0.1.5
3.20/3.26	c 
3.20/3.26	c # frequency for displaying node information lines
3.20/3.26	c # [type: int, range: [-1,2147483647], default: 100]
3.20/3.26	c display/freq = 10000
3.20/3.26	c 
3.20/3.26	c # maximal time in seconds to run
3.20/3.26	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
3.20/3.26	c limits/time = 1797
3.20/3.26	c 
3.20/3.26	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
3.20/3.26	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
3.20/3.26	c limits/memory = 13950
3.20/3.26	c 
3.20/3.26	c # default clock type (1: CPU user seconds, 2: wall clock time)
3.20/3.26	c # [type: int, range: [1,2], default: 1]
3.20/3.26	c timing/clocktype = 2
3.20/3.26	c 
3.20/3.26	c # belongs reading time to solving time?
3.20/3.26	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
3.20/3.26	c timing/reading = TRUE
3.20/3.26	c 
3.20/3.26	c # should presolving try to simplify inequalities
3.20/3.26	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
3.20/3.26	c constraints/linear/simplifyinequalities = TRUE
3.20/3.26	c 
3.20/3.26	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
3.20/3.26	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
3.20/3.26	c constraints/indicator/addCouplingCons = TRUE
3.20/3.26	c 
3.20/3.26	c # should presolving try to simplify knapsacks
3.20/3.26	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
3.20/3.26	c constraints/knapsack/simplifyinequalities = TRUE
3.20/3.26	c 
3.20/3.26	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
3.20/3.26	c # [type: int, range: [-1,2147483647], default: -1]
3.20/3.26	c separating/rapidlearning/freq = 0
3.20/3.26	c 
3.20/3.26	c -----------------------------------------------------------------------------------------------
3.20/3.26	c start solving
3.20/3.26	c 
6.19/6.23	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
6.19/6.23	c t 6.2s|     1 |     0 |  1534 |     - | 154M|   0 |1534 |1534 | 126k|1534 | 126k|   0 |   0 |   0 |-7.670000e+02 | 0.000000e+00 | 100.00%
6.29/6.33	o -1
6.29/6.33	c R 6.3s|     1 |     0 |  1534 |     - | 155M|   0 |1534 |1534 | 126k|1534 | 126k|   0 |   0 |   0 |-7.670000e+02 |-1.000000e+00 |  99.87%
8.80/8.83	c   8.8s|     1 |     0 |  1799 |     - | 155M|   0 |1461 |1534 | 126k|1534 | 126k|   7 |   0 |   0 |-7.305000e+02 |-1.000000e+00 |  99.86%
8.80/8.86	o -37
8.80/8.86	c b 8.9s|     1 |     0 |  1799 |     - | 155M|   0 |1461 |1534 | 126k|1534 | 126k|   7 |   0 |   0 |-7.305000e+02 |-3.700000e+01 |  94.93%
12.89/12.94	c  12.9s|     1 |     0 |  1907 |     - | 155M|   0 |1412 |1534 | 126k|1534 | 126k|  12 |   0 |   0 |-7.052500e+02 |-3.700000e+01 |  94.75%
17.89/17.91	c  17.9s|     1 |     0 |  2057 |     - | 155M|   0 |1363 |1534 | 126k|1534 | 126k|  17 |   0 |   0 |-6.806250e+02 |-3.700000e+01 |  94.56%
23.69/23.70	c  23.7s|     1 |     0 |  2150 |     - | 155M|   0 |1311 |1534 | 126k|1534 | 126k|  25 |   0 |   0 |-6.545000e+02 |-3.700000e+01 |  94.35%
30.69/30.80	c  30.8s|     1 |     0 |  2361 |     - | 155M|   0 |1253 |1534 | 126k|1534 | 126k|  42 |   0 |   0 |-6.255000e+02 |-3.700000e+01 |  94.08%
38.50/38.53	c  38.5s|     1 |     0 |  2470 |     - | 155M|   0 |1203 |1534 | 126k|1534 | 126k|  52 |   0 |   0 |-6.005000e+02 |-3.700000e+01 |  93.84%
46.69/46.77	c  46.8s|     1 |     0 |  2678 |     - | 155M|   0 |1147 |1534 | 126k|1534 | 126k|  65 |   0 |   0 |-5.735000e+02 |-3.700000e+01 |  93.55%
55.59/55.65	c  55.7s|     1 |     0 |  3021 |     - | 155M|   0 |1078 |1534 | 126k|1534 | 126k|  76 |   0 |   0 |-5.377500e+02 |-3.700000e+01 |  93.12%
64.69/64.76	c  64.8s|     1 |     0 |  3218 |     - | 155M|   0 | 999 |1534 | 126k|1534 | 126k|  93 |   0 |   0 |-4.977500e+02 |-3.700000e+01 |  92.57%
74.39/74.44	c  74.4s|     1 |     0 |  3485 |     - | 155M|   0 | 945 |1534 | 126k|1534 | 126k| 107 |   0 |   0 |-4.710000e+02 |-3.700000e+01 |  92.14%
75.69/75.71	c  75.7s|     1 |     0 |  3599 |     - | 155M|   0 | 894 |1534 | 126k|1534 | 126k| 120 |   0 |   0 |-4.455000e+02 |-3.700000e+01 |  91.69%
77.19/77.28	c  77.3s|     1 |     0 |  3978 |     - | 155M|   0 | 820 |1534 | 126k|1534 | 126k| 131 |   0 |   0 |-4.100000e+02 |-3.700000e+01 |  90.98%
78.79/78.81	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
78.79/78.81	c  78.8s|     1 |     0 |  4265 |     - | 155M|   0 | 771 |1534 | 126k|1534 | 126k| 145 |   0 |   0 |-3.855000e+02 |-3.700000e+01 |  90.40%
81.19/81.20	c  81.2s|     1 |     0 |  5476 |     - | 155M|   0 | 676 |1534 | 126k|1534 | 126k| 179 |   0 |   0 |-3.370000e+02 |-3.700000e+01 |  89.02%
84.09/84.11	c  84.1s|     1 |     0 |  7005 |     - | 155M|   0 | 639 |1534 | 126k|1534 | 126k| 202 |   0 |   0 |-3.185000e+02 |-3.700000e+01 |  88.38%
87.99/88.03	c  88.0s|     1 |     0 |  9106 |     - | 155M|   0 | 577 |1534 | 126k|1534 | 126k| 237 |   0 |   0 |-2.885000e+02 |-3.700000e+01 |  87.18%
89.78/89.82	c  89.8s|     1 |     0 |  9637 |     - | 155M|   0 | 519 |1534 | 126k|1534 | 126k| 261 |   0 |   0 |-2.585000e+02 |-3.700000e+01 |  85.69%
91.09/91.12	c  91.1s|     1 |     0 |  9897 |     - | 155M|   0 | 468 |1534 | 126k|1534 | 126k| 286 |   0 |   0 |-2.320000e+02 |-3.700000e+01 |  84.05%
95.60/95.64	c  95.6s|     1 |     0 | 12124 |     - | 155M|   0 | 420 |1534 | 126k|1534 | 126k| 301 |   0 |   0 |-2.096667e+02 |-3.700000e+01 |  82.35%
100.99/101.08	c   101s|     1 |     0 | 15143 |     - | 155M|   0 | 376 |1534 | 126k|1534 | 126k| 315 |   0 |   0 |-1.876667e+02 |-3.700000e+01 |  80.28%
106.19/106.21	c   106s|     1 |     0 | 18571 |     - | 155M|   0 | 354 |1534 | 126k|1534 | 126k| 326 |   0 |   0 |-1.766667e+02 |-3.700000e+01 |  79.06%
111.89/111.92	c   112s|     1 |     0 | 22020 |     - | 155M|   0 | 318 |1534 | 126k|1534 | 126k| 343 |   0 |   0 |-1.590000e+02 |-3.700000e+01 |  76.73%
113.30/113.34	c   113s|     1 |     0 | 22871 |     - | 155M|   0 | 312 |1534 | 126k|1534 | 126k| 357 |   0 |   0 |-1.470000e+02 |-3.700000e+01 |  74.83%
114.79/114.88	c   115s|     1 |     0 | 23905 |     - | 155M|   0 | 268 |1534 | 126k|1534 | 126k| 369 |   0 |   0 |-1.290000e+02 |-3.700000e+01 |  71.32%
115.99/116.08	c   116s|     1 |     0 | 24565 |     - | 155M|   0 | 246 |1534 | 126k|1534 | 126k| 382 |   0 |   0 |-1.085000e+02 |-3.700000e+01 |  65.90%
117.79/117.86	c   118s|     1 |     0 | 25874 |     - | 155M|   0 | 212 |1534 | 126k|1534 | 126k| 393 |   0 |   0 |-9.150000e+01 |-3.700000e+01 |  59.56%
119.59/119.62	c   120s|     1 |     0 | 26921 |     - | 156M|   0 | 141 |1534 | 126k|1534 | 126k| 401 |   0 |   0 |-7.550000e+01 |-3.700000e+01 |  50.99%
120.49/120.51	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
120.49/120.51	c   121s|     1 |     0 | 27158 |     - | 156M|   0 | 129 |1534 | 126k|1534 | 126k| 405 |   0 |   0 |-6.700000e+01 |-3.700000e+01 |  44.78%
121.29/121.35	c   121s|     1 |     0 | 27383 |     - | 156M|   0 | 132 |1534 | 126k|1534 | 126k| 413 |   0 |   0 |-5.900000e+01 |-3.700000e+01 |  37.29%
122.19/122.24	c   122s|     1 |     0 | 27606 |     - | 156M|   0 | 178 |1534 | 126k|1534 | 126k| 426 |   0 |   0 |-5.900000e+01 |-3.700000e+01 |  37.29%
123.99/124.06	c   124s|     1 |     0 | 28910 |     - | 156M|   0 | 210 |1534 | 126k|1534 | 126k| 442 |   0 |   0 |-5.900000e+01 |-3.700000e+01 |  37.29%
124.79/124.88	c   125s|     1 |     0 | 29098 |     - | 156M|   0 | 259 |1534 | 126k|1534 | 126k| 454 |   0 |   0 |-5.900000e+01 |-3.700000e+01 |  37.29%
131.49/131.57	c   132s|     1 |     0 | 29247 |     - | 156M|   0 | 263 |1534 | 126k|1534 | 126k| 463 |   0 |   0 |-5.900000e+01 |-3.700000e+01 |  37.29%
164.29/164.38	c   164s|     1 |     0 | 29485 |     - | 156M|   0 | 263 |1534 | 126k|1534 | 126k| 471 |   0 |   0 |-5.900000e+01 |-3.700000e+01 |  37.29%
194.49/194.50	c   195s|     1 |     2 | 29485 |     - | 156M|   0 | 263 |1534 | 126k|1534 | 126k| 471 |   0 |  28 |-5.900000e+01 |-3.700000e+01 |  37.29%
410.09/410.10	o -40
410.09/410.10	c c 410s|    17 |    18 | 36034 | 409.3 | 160M|  15 |   - |1534 | 126k|1534 | 126k| 471 |   0 | 397 |-5.900000e+01 |-4.000000e+01 |  32.20%
425.50/425.58	o -41
425.50/425.58	c p 426s|    32 |    33 | 39452 | 321.5 | 162M|  18 |   - |1534 | 126k|1534 | 126k| 471 |   0 | 408 |-5.900000e+01 |-4.100000e+01 |  30.51%
425.60/425.63	o -44
425.60/425.63	c p 426s|    32 |    33 | 39458 | 321.7 | 162M|  18 |   - |1534 | 126k|1534 | 126k| 471 |   0 | 408 |-5.900000e+01 |-4.400000e+01 |  25.42%
425.60/425.66	o -46
425.60/425.66	c p 426s|    32 |    33 | 39460 | 321.8 | 162M|  18 |   - |1534 | 126k|1534 | 126k| 471 |   0 | 408 |-5.900000e+01 |-4.600000e+01 |  22.03%
425.60/425.69	o -48
425.60/425.69	c p 426s|    32 |    33 | 39462 | 321.8 | 162M|  18 |   - |1534 | 126k|1534 | 126k| 471 |   0 | 408 |-5.900000e+01 |-4.800000e+01 |  18.64%
459.00/459.08	o -49
459.00/459.08	c l 459s|    97 |    98 | 53375 | 248.9 | 166M|  21 |   - |1534 | 126k|1534 | 126k| 471 |   0 | 422 |-5.900000e+01 |-4.900000e+01 |  16.95%
719.70/719.71	o -50
719.70/719.71	c o 720s|   553 |   548 |141206 | 202.4 | 189M|  25 |   0 |1534 | 126k|1534 | 126k| 471 |   0 | 600 |-5.900000e+01 |-5.000000e+01 |  15.25%
1086.41/1086.49	o -51
1086.41/1086.49	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1086.41/1086.49	c p1086s|  1018 |  1005 |262830 | 229.4 | 212M|  51 |   - |1534 | 126k|1534 | 126k| 471 |   0 | 872 |-5.900000e+01 |-5.100000e+01 |  13.56%
1797.01/1797.01	c 
1797.01/1797.01	c SCIP Status        : solving was interrupted [time limit reached]
1797.01/1797.01	c Solving Time (sec) : 1797.01
1797.01/1797.01	c Solving Nodes      : 1984
1797.01/1797.01	c Primal Bound       : -5.10000000000000e+01 (509 solutions)
1797.01/1797.01	c Dual Bound         : -5.89999999999999e+01
1797.01/1797.01	c Gap                : 13.56 %
1797.01/1797.04	s SATISFIABLE
1797.01/1797.04	v -x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 
1797.01/1797.04	v -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 
1797.01/1797.04	v -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 
1797.01/1797.04	v -x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 x102 -x103 
1797.01/1797.04	v -x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 
1797.01/1797.04	v -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 
1797.01/1797.04	v -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 
1797.01/1797.04	v -x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 x176 -x177 -x178 -x179 -x180 -x181 -x182 x183 -x184 -x185 -x186 
1797.01/1797.04	v -x187 -x188 -x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 
1797.01/1797.04	v -x208 -x209 -x210 x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 
1797.01/1797.04	v -x229 -x230 -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 
1797.01/1797.04	v -x250 -x251 -x252 -x253 -x254 -x255 x256 -x257 -x258 -x259 -x260 x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 
1797.01/1797.04	v -x271 -x272 -x273 -x274 -x275 -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 
1797.01/1797.04	v -x292 -x293 -x294 -x295 -x296 -x297 -x298 -x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312 
1797.01/1797.04	v -x313 -x314 -x315 -x316 -x317 -x318 -x319 -x320 -x321 -x322 -x323 -x324 -x325 -x326 -x327 -x328 -x329 -x330 -x331 -x332 -x333 
1797.01/1797.04	v -x334 -x335 -x336 -x337 -x338 -x339 -x340 -x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350 -x351 -x352 -x353 -x354 
1797.01/1797.04	v x355 -x356 -x357 -x358 -x359 -x360 -x361 -x362 -x363 -x364 -x365 -x366 -x367 -x368 -x369 -x370 -x371 -x372 -x373 -x374 -x375 
1797.01/1797.04	v -x376 -x377 -x378 -x379 -x380 -x381 -x382 -x383 -x384 -x385 -x386 -x387 x388 -x389 -x390 -x391 -x392 -x393 -x394 -x395 -x396 
1797.01/1797.04	v -x397 -x398 -x399 -x400 x401 -x402 -x403 -x404 -x405 -x406 -x407 -x408 -x409 -x410 -x411 -x412 -x413 -x414 -x415 -x416 -x417 
1797.01/1797.04	v -x418 -x419 -x420 -x421 -x422 -x423 x424 -x425 -x426 -x427 -x428 -x429 -x430 -x431 -x432 -x433 -x434 -x435 -x436 -x437 -x438 
1797.01/1797.04	v -x439 -x440 -x441 -x442 -x443 -x444 -x445 -x446 -x447 -x448 -x449 -x450 -x451 -x452 -x453 x454 -x455 -x456 -x457 -x458 -x459 
1797.01/1797.04	v -x460 -x461 -x462 -x463 -x464 -x465 -x466 -x467 -x468 x469 -x470 -x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 -x479 -x480 
1797.01/1797.04	v -x481 -x482 -x483 -x484 -x485 -x486 -x487 -x488 -x489 -x490 -x491 -x492 -x493 -x494 -x495 -x496 -x497 -x498 -x499 x500 -x501 
1797.01/1797.04	v -x502 -x503 -x504 -x505 -x506 -x507 -x508 -x509 -x510 -x511 -x512 -x513 -x514 -x515 -x516 -x517 -x518 -x519 -x520 -x521 
1797.01/1797.04	v -x522 -x523 -x524 -x525 -x526 -x527 -x528 -x529 -x530 -x531 -x532 -x533 -x534 -x535 -x536 -x537 -x538 -x539 -x540 -x541 x542 
1797.01/1797.04	v -x543 -x544 -x545 -x546 -x547 -x548 -x549 -x550 -x551 -x552 x553 -x554 -x555 -x556 -x557 -x558 -x559 -x560 -x561 -x562 -x563 
1797.01/1797.04	v -x564 -x565 -x566 -x567 -x568 -x569 -x570 -x571 -x572 -x573 -x574 -x575 -x576 -x577 -x578 -x579 -x580 -x581 -x582 -x583 -x584 
1797.01/1797.04	v x585 -x586 -x587 -x588 -x589 -x590 -x591 -x592 -x593 -x594 -x595 -x596 -x597 -x598 -x599 -x600 -x601 -x602 -x603 -x604 -x605 
1797.01/1797.04	v -x606 -x607 -x608 -x609 -x610 -x611 -x612 -x613 -x614 -x615 -x616 -x617 x618 -x619 -x620 -x621 -x622 -x623 -x624 -x625 -x626 
1797.01/1797.04	v -x627 -x628 -x629 -x630 -x631 -x632 -x633 -x634 -x635 -x636 -x637 -x638 -x639 -x640 -x641 x642 -x643 -x644 -x645 -x646 -x647 
1797.01/1797.04	v -x648 -x649 -x650 -x651 -x652 -x653 -x654 -x655 -x656 -x657 -x658 -x659 -x660 -x661 -x662 -x663 -x664 -x665 -x666 -x667 -x668 
1797.01/1797.04	v -x669 -x670 x671 -x672 -x673 -x674 -x675 -x676 x677 -x678 -x679 -x680 -x681 -x682 -x683 -x684 -x685 -x686 -x687 -x688 -x689 
1797.01/1797.04	v -x690 -x691 -x692 -x693 -x694 -x695 -x696 -x697 -x698 -x699 -x700 -x701 -x702 -x703 -x704 -x705 -x706 -x707 -x708 -x709 -x710 
1797.01/1797.04	v -x711 -x712 -x713 -x714 -x715 -x716 -x717 x718 -x719 -x720 -x721 -x722 -x723 -x724 -x725 -x726 -x727 -x728 -x729 -x730 -x731 
1797.01/1797.04	v -x732 -x733 -x734 -x735 -x736 -x737 -x738 -x739 -x740 x741 -x742 -x743 -x744 -x745 -x746 -x747 -x748 -x749 -x750 -x751 -x752 
1797.01/1797.04	v -x753 -x754 -x755 -x756 -x757 -x758 -x759 -x760 -x761 -x762 -x763 -x764 -x765 -x766 -x767 -x768 -x769 -x770 x771 -x772 -x773 
1797.01/1797.04	v -x774 -x775 -x776 -x777 -x778 -x779 -x780 -x781 -x782 -x783 -x784 -x785 -x786 -x787 -x788 -x789 -x790 -x791 -x792 -x793 -x794 
1797.01/1797.04	v -x795 -x796 -x797 -x798 -x799 -x800 -x801 x802 -x803 -x804 -x805 -x806 -x807 -x808 -x809 -x810 -x811 -x812 x813 -x814 -x815 
1797.01/1797.04	v -x816 -x817 -x818 -x819 -x820 -x821 -x822 -x823 -x824 -x825 -x826 -x827 -x828 -x829 -x830 -x831 -x832 -x833 -x834 -x835 -x836 
1797.01/1797.04	v -x837 -x838 x839 -x840 -x841 -x842 -x843 -x844 -x845 -x846 -x847 -x848 -x849 -x850 -x851 -x852 -x853 -x854 -x855 -x856 -x857 
1797.01/1797.04	v -x858 -x859 -x860 -x861 -x862 -x863 -x864 -x865 -x866 -x867 -x868 -x869 -x870 -x871 -x872 -x873 -x874 -x875 x876 -x877 -x878 
1797.01/1797.04	v -x879 -x880 -x881 -x882 -x883 -x884 -x885 -x886 -x887 -x888 -x889 -x890 -x891 -x892 -x893 -x894 -x895 -x896 -x897 -x898 -x899 
1797.01/1797.04	v -x900 -x901 -x902 -x903 -x904 x905 -x906 -x907 -x908 -x909 -x910 -x911 -x912 -x913 -x914 -x915 -x916 -x917 -x918 -x919 -x920 
1797.01/1797.04	v -x921 -x922 -x923 -x924 -x925 -x926 -x927 -x928 -x929 -x930 -x931 -x932 -x933 x934 -x935 -x936 -x937 -x938 -x939 x940 -x941 
1797.01/1797.04	v -x942 -x943 -x944 -x945 -x946 -x947 -x948 -x949 -x950 -x951 -x952 -x953 -x954 -x955 -x956 -x957 -x958 -x959 -x960 -x961 -x962 
1797.01/1797.04	v -x963 -x964 -x965 -x966 -x967 x968 -x969 -x970 -x971 -x972 -x973 -x974 -x975 -x976 -x977 -x978 -x979 -x980 -x981 -x982 -x983 
1797.01/1797.04	v -x984 -x985 -x986 -x987 -x988 -x989 -x990 -x991 -x992 -x993 -x994 -x995 -x996 -x997 -x998 -x999 -x1000 -x1001 -x1002 -x1003 
1797.01/1797.04	v -x1004 -x1005 -x1006 -x1007 -x1008 -x1009 -x1010 -x1011 -x1012 -x1013 -x1014 -x1015 -x1016 -x1017 -x1018 -x1019 -x1020 -x1021 
1797.01/1797.04	v -x1022 -x1023 -x1024 -x1025 -x1026 -x1027 -x1028 -x1029 -x1030 -x1031 -x1032 -x1033 x1034 -x1035 -x1036 -x1037 -x1038 -x1039 
1797.01/1797.04	v -x1040 -x1041 -x1042 -x1043 x1044 -x1045 -x1046 -x1047 -x1048 -x1049 -x1050 -x1051 -x1052 -x1053 -x1054 -x1055 -x1056 -x1057 
1797.01/1797.04	v -x1058 -x1059 -x1060 -x1061 -x1062 -x1063 -x1064 -x1065 -x1066 -x1067 -x1068 -x1069 -x1070 -x1071 -x1072 x1073 -x1074 -x1075 
1797.01/1797.04	v -x1076 -x1077 -x1078 -x1079 -x1080 -x1081 -x1082 -x1083 -x1084 -x1085 -x1086 -x1087 -x1088 -x1089 -x1090 -x1091 -x1092 -x1093 
1797.01/1797.04	v -x1094 -x1095 -x1096 -x1097 -x1098 -x1099 -x1100 -x1101 -x1102 -x1103 -x1104 -x1105 -x1106 -x1107 -x1108 -x1109 -x1110 -x1111 
1797.01/1797.04	v -x1112 -x1113 -x1114 -x1115 -x1116 -x1117 -x1118 -x1119 -x1120 -x1121 -x1122 -x1123 -x1124 -x1125 -x1126 -x1127 -x1128 
1797.01/1797.04	v -x1129 -x1130 -x1131 -x1132 -x1133 -x1134 -x1135 -x1136 -x1137 -x1138 x1139 -x1140 -x1141 -x1142 -x1143 -x1144 -x1145 -x1146 
1797.01/1797.04	v -x1147 -x1148 -x1149 -x1150 -x1151 -x1152 -x1153 -x1154 -x1155 -x1156 -x1157 -x1158 -x1159 -x1160 x1161 -x1162 -x1163 -x1164 
1797.01/1797.04	v -x1165 -x1166 -x1167 -x1168 -x1169 -x1170 -x1171 -x1172 -x1173 -x1174 -x1175 -x1176 -x1177 -x1178 -x1179 -x1180 -x1181 -x1182 
1797.01/1797.04	v -x1183 -x1184 -x1185 -x1186 -x1187 -x1188 -x1189 -x1190 -x1191 -x1192 x1193 -x1194 -x1195 -x1196 -x1197 -x1198 -x1199 -x1200 
1797.01/1797.04	v -x1201 -x1202 -x1203 -x1204 -x1205 -x1206 -x1207 -x1208 -x1209 -x1210 -x1211 -x1212 -x1213 x1214 -x1215 -x1216 -x1217 -x1218 
1797.01/1797.04	v -x1219 -x1220 -x1221 -x1222 -x1223 -x1224 -x1225 -x1226 -x1227 -x1228 -x1229 -x1230 -x1231 -x1232 -x1233 -x1234 -x1235 -x1236 
1797.01/1797.04	v -x1237 -x1238 -x1239 -x1240 -x1241 -x1242 x1243 -x1244 -x1245 -x1246 -x1247 -x1248 -x1249 -x1250 -x1251 -x1252 -x1253 -x1254 
1797.01/1797.04	v -x1255 -x1256 -x1257 -x1258 -x1259 -x1260 x1261 -x1262 -x1263 -x1264 -x1265 -x1266 -x1267 -x1268 -x1269 -x1270 -x1271 -x1272 
1797.01/1797.04	v -x1273 -x1274 -x1275 -x1276 -x1277 -x1278 -x1279 -x1280 x1281 -x1282 -x1283 -x1284 -x1285 -x1286 -x1287 -x1288 -x1289 -x1290 
1797.01/1797.04	v -x1291 -x1292 -x1293 -x1294 -x1295 -x1296 -x1297 -x1298 -x1299 -x1300 -x1301 -x1302 -x1303 -x1304 -x1305 -x1306 -x1307 -x1308 
1797.01/1797.04	v -x1309 -x1310 -x1311 -x1312 -x1313 -x1314 -x1315 x1316 -x1317 -x1318 -x1319 -x1320 -x1321 -x1322 -x1323 -x1324 -x1325 -x1326 
1797.01/1797.04	v -x1327 -x1328 -x1329 -x1330 -x1331 -x1332 -x1333 -x1334 -x1335 -x1336 -x1337 -x1338 -x1339 -x1340 -x1341 -x1342 -x1343 -x1344 
1797.01/1797.04	v -x1345 -x1346 -x1347 -x1348 -x1349 -x1350 -x1351 -x1352 -x1353 -x1354 -x1355 -x1356 -x1357 -x1358 -x1359 -x1360 -x1361 -x1362 
1797.01/1797.04	v -x1363 -x1364 -x1365 -x1366 -x1367 -x1368 -x1369 -x1370 -x1371 -x1372 -x1373 -x1374 -x1375 x1376 -x1377 -x1378 -x1379 -x1380 
1797.01/1797.04	v -x1381 -x1382 -x1383 -x1384 -x1385 -x1386 -x1387 -x1388 -x1389 -x1390 -x1391 -x1392 -x1393 -x1394 -x1395 -x1396 -x1397 -x1398 
1797.01/1797.04	v -x1399 -x1400 -x1401 -x1402 -x1403 -x1404 -x1405 -x1406 -x1407 -x1408 -x1409 -x1410 -x1411 -x1412 -x1413 -x1414 -x1415 
1797.01/1797.04	v -x1416 -x1417 -x1418 -x1419 -x1420 -x1421 -x1422 -x1423 -x1424 -x1425 -x1426 x1427 -x1428 -x1429 -x1430 -x1431 -x1432 -x1433 
1797.01/1797.04	v -x1434 -x1435 -x1436 -x1437 -x1438 -x1439 -x1440 -x1441 -x1442 -x1443 -x1444 -x1445 -x1446 -x1447 -x1448 -x1449 -x1450 x1451 
1797.01/1797.04	v -x1452 -x1453 -x1454 -x1455 -x1456 -x1457 -x1458 -x1459 -x1460 -x1461 -x1462 -x1463 -x1464 -x1465 -x1466 -x1467 -x1468 -x1469 
1797.01/1797.04	v -x1470 -x1471 -x1472 -x1473 -x1474 -x1475 -x1476 x1477 -x1478 -x1479 -x1480 -x1481 -x1482 -x1483 -x1484 -x1485 -x1486 -x1487 
1797.01/1797.04	v -x1488 -x1489 -x1490 -x1491 -x1492 -x1493 -x1494 -x1495 -x1496 -x1497 -x1498 x1499 -x1500 -x1501 -x1502 -x1503 -x1504 -x1505 
1797.01/1797.04	v -x1506 -x1507 -x1508 -x1509 -x1510 -x1511 -x1512 -x1513 -x1514 -x1515 -x1516 -x1517 x1518 -x1519 -x1520 -x1521 -x1522 -x1523 
1797.01/1797.04	v -x1524 -x1525 -x1526 -x1527 -x1528 -x1529 -x1530 -x1531 -x1532 -x1533 -x1534 
1797.01/1797.04	c SCIP Status        : solving was interrupted [time limit reached]
1797.01/1797.04	c Total Time         :    1797.01
1797.01/1797.04	c   solving          :    1797.01
1797.01/1797.04	c   presolving       :       2.54 (included in solving)
1797.01/1797.04	c   reading          :       0.61 (included in solving)
1797.01/1797.04	c Original Problem   :
1797.01/1797.04	c   Problem name     : HOME/instance-3488970-1307770016.opb
1797.01/1797.04	c   Variables        : 1534 (1534 binary, 0 integer, 0 implicit integer, 0 continuous)
1797.01/1797.04	c   Constraints      : 126082 initial, 126082 maximal
1797.01/1797.04	c Presolved Problem  :
1797.01/1797.04	c   Problem name     : t_HOME/instance-3488970-1307770016.opb
1797.01/1797.04	c   Variables        : 1534 (1534 binary, 0 integer, 0 implicit integer, 0 continuous)
1797.01/1797.04	c   Constraints      : 126082 initial, 126082 maximal
1797.01/1797.04	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
1797.01/1797.04	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
1797.01/1797.04	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
1797.01/1797.04	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
1797.01/1797.04	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
1797.01/1797.04	c   pseudoobj        :       0.00          0          0          0          0          0          0          0          0          0
1797.01/1797.04	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
1797.01/1797.04	c   probing          :       1.83          0          0          0          0          0          0          0          0          0
1797.01/1797.04	c   setppc           :       0.10          0          0          0          0          0          0          0          0          0
1797.01/1797.04	c   linear           :       0.52          0          0          0          0          0          0          0          0          0
1797.01/1797.04	c   root node        :          -          0          -          -          0          -          -          -          -          -
1797.01/1797.04	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
1797.01/1797.04	c   integral         :          0          0          0       1975          0        514          0          0          3          0          0       3948
1797.01/1797.04	c   setppc           :     126082         34      15925          0          0        509          0          0      85312          0          0          0
1797.01/1797.04	c   countsols        :          0          0          0          0          0        512          0          0          0          0          0          0
1797.01/1797.04	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
1797.01/1797.04	c   integral         :     537.62       0.00       0.00     537.61       0.00       0.01       0.00
1797.01/1797.04	c   setppc           :       9.06       0.35       7.32       0.00       0.00       1.39       0.00
1797.01/1797.04	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
1797.01/1797.04	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
1797.01/1797.04	c   vbounds          :          0          0          0          0
1797.01/1797.04	c   rootredcost      :          8          0          0          0
1797.01/1797.04	c   pseudoobj        :      15855          0          0          0
1797.01/1797.04	c Propagator Timings :  TotalTime  Propagate    Resprop
1797.01/1797.04	c   vbounds          :       0.01       0.01       0.00
1797.01/1797.04	c   rootredcost      :       0.01       0.01       0.00
1797.01/1797.04	c   pseudoobj        :       0.50       0.50       0.00
1797.01/1797.04	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1797.01/1797.04	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
1797.01/1797.04	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1797.01/1797.04	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1797.01/1797.04	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1797.01/1797.04	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1797.01/1797.04	c   applied globally :          -          -          -          0        0.0          -          -          -
1797.01/1797.04	c   applied locally  :          -          -          -          0        0.0          -          -          -
1797.01/1797.04	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1797.01/1797.04	c   cut pool         :       0.00         33          -          -         76          -    (maximal pool size: 1037)
1797.01/1797.04	c   redcost          :       0.10       2008          0          0          0          0
1797.01/1797.04	c   impliedbounds    :       0.05         34          0          0          0          0
1797.01/1797.04	c   intobj           :       0.00          0          0          0          0          0
1797.01/1797.04	c   gomory           :      51.67         34          0          0      16500          0
1797.01/1797.04	c   cgmip            :       0.00          0          0          0          0          0
1797.01/1797.04	c   closecuts        :       0.00          0          0          0          0          0
1797.01/1797.04	c   strongcg         :       7.63         20          0          0      10000          0
1797.01/1797.04	c   cmir             :      24.17         10          0          0          0          0
1797.01/1797.04	c   flowcover        :      28.06         10          0          0          0          0
1797.01/1797.04	c   clique           :       2.64         34          0          0        307          0
1797.01/1797.04	c   zerohalf         :       0.00          0          0          0          0          0
1797.01/1797.04	c   mcf              :       0.09          1          0          0          0          0
1797.01/1797.04	c   oddcycle         :       0.00          0          0          0          0          0
1797.01/1797.04	c   rapidlearning    :       0.00          0          0          0          0          0
1797.01/1797.04	c Pricers            :       Time      Calls       Vars
1797.01/1797.04	c   problem variables:       0.00          0          0
1797.01/1797.04	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1797.01/1797.04	c   relpscost        :     537.61       1975          0          3          0          0       3948
1797.01/1797.04	c   pscost           :       0.00          0          0          0          0          0          0
1797.01/1797.04	c   inference        :       0.00          0          0          0          0          0          0
1797.01/1797.04	c   mostinf          :       0.00          0          0          0          0          0          0
1797.01/1797.04	c   leastinf         :       0.00          0          0          0          0          0          0
1797.01/1797.04	c   fullstrong       :       0.00          0          0          0          0          0          0
1797.01/1797.04	c   allfullstrong    :       0.00          0          0          0          0          0          0
1797.01/1797.04	c   random           :       0.00          0          0          0          0          0          0
1797.01/1797.04	c Primal Heuristics  :       Time      Calls      Found
1797.01/1797.04	c   LP solutions     :       0.00          -          0
1797.01/1797.04	c   pseudo solutions :       0.00          -          0
1797.01/1797.04	c   oneopt           :       0.12          7          1
1797.01/1797.04	c   crossover        :       1.41          2          2
1797.01/1797.04	c   pscostdiving     :      45.33         38         37
1797.01/1797.04	c   veclendiving     :     178.13         38          3
1797.01/1797.04	c   rootsoldiving    :      20.39         19         47
1797.01/1797.04	c   linesearchdiving :      43.50         39         48
1797.01/1797.04	c   objpscostdiving  :     100.53         20        124
1797.01/1797.04	c   trivial          :       0.02          2          1
1797.01/1797.04	c   shiftandpropagate:       0.00          0          0
1797.01/1797.04	c   simplerounding   :       0.19       2009         54
1797.01/1797.04	c   zirounding       :      15.77       1973        143
1797.01/1797.04	c   rounding         :      10.53       1605          1
1797.01/1797.04	c   shifting         :       2.38        211          1
1797.01/1797.04	c   intshifting      :       0.00          0          0
1797.01/1797.04	c   twoopt           :       0.00          0          0
1797.01/1797.04	c   fixandinfer      :       0.00          0          0
1797.01/1797.04	c   feaspump         :       0.00          0          0
1797.01/1797.04	c   clique           :       0.00          0          0
1797.01/1797.04	c   coefdiving       :      69.66         39         25
1797.01/1797.04	c   fracdiving       :      71.19         35         16
1797.01/1797.04	c   intdiving        :       0.00          0          0
1797.01/1797.04	c   actconsdiving    :       0.00          0          0
1797.01/1797.04	c   guideddiving     :      56.15         29          5
1797.01/1797.04	c   octane           :       0.00          0          0
1797.01/1797.04	c   rens             :       1.80          1          1
1797.01/1797.04	c   rins             :       0.00          0          0
1797.01/1797.04	c   localbranching   :       0.00          0          0
1797.01/1797.04	c   mutation         :       0.00          0          0
1797.01/1797.04	c   dins             :       0.00          0          0
1797.01/1797.04	c   vbounds          :       0.00          0          0
1797.01/1797.04	c   undercover       :       0.00          0          0
1797.01/1797.04	c   subnlp           :       0.00          0          0
1797.01/1797.04	c   trysol           :       0.00          0          0
1797.01/1797.04	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1797.01/1797.04	c   primal LP        :       0.15          0          0       0.00       0.00
1797.01/1797.04	c   dual LP          :     492.32       2019     303959     150.55     617.41
1797.01/1797.04	c   lex dual LP      :       0.00          0          0       0.00          -
1797.01/1797.04	c   barrier LP       :       0.00          0          0       0.00          -
1797.01/1797.04	c   diving/probing LP:     496.15      10091     203996      20.22     411.16
1797.01/1797.04	c   strong branching :     536.94       1593     269114     168.94     501.20
1797.01/1797.04	c     (at root node) :          -         28      17126     611.64          -
1797.01/1797.04	c   conflict analysis:       0.00          0          0       0.00          -
1797.01/1797.04	c B&B Tree           :
1797.01/1797.04	c   number of runs   :          1
1797.01/1797.04	c   nodes            :       1984
1797.01/1797.04	c   nodes (total)    :       1984
1797.01/1797.04	c   nodes left       :       1957
1797.01/1797.04	c   max depth        :         51
1797.01/1797.04	c   max depth (total):         51
1797.01/1797.04	c   backtracks       :        262 (13.2%)
1797.01/1797.04	c   delayed cutoffs  :          0
1797.01/1797.04	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1797.01/1797.04	c   avg switch length:       4.01
1797.01/1797.04	c   switching time   :       5.58
1797.01/1797.04	c Solution           :
1797.01/1797.04	c   Solutions found  :        509 (11 improvements)
1797.01/1797.04	c   First Solution   : +0.00000000000000e+00   (in run 1, after 0 nodes, 0.72 seconds, depth 0, found by <trivial>)
1797.01/1797.04	c   Primal Bound     : -5.10000000000000e+01   (in run 1, after 1018 nodes, 1086.49 seconds, depth 40, found by <pscostdiving>)
1797.01/1797.04	c   Dual Bound       : -5.89999999999999e+01
1797.01/1797.04	c   Gap              :      13.56 %
1797.01/1797.04	c   Root Dual Bound  : -5.89999999999999e+01
1797.01/1797.04	c   Root Iterations  :      29485
1797.42/1797.43	c Time complete: 1797.45.

Verifier Data 

OK	-51

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3488970-1307770016/watcher-3488970-1307770016 -o /tmp/evaluation-result-3488970-1307770016/solver-3488970-1307770016 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3488970-1307770016.opb -t 1800 -m 15500 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.03 2.01 1.91 2/177 11890
/proc/meminfo: memFree=31288984/32951124 swapFree=67054524/67111528
[pid=11890] ppid=11888 vsize=10944 CPUtime=0 cores=1,3,5,7
/proc/11890/stat : 11890 (scip-2.0.1.4b_2) R 11888 11890 8152 0 -1 4202496 1804 0 0 0 0 0 0 0 25 0 1 0 888600130 11206656 1760 33554432000 4194304 9016284 140736130784480 18446744073709551615 7870589 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11890/statm: 2736 1772 340 1178 0 1554 0

[startup+0.0217601 s]
/proc/loadavg: 2.03 2.01 1.91 2/177 11890
/proc/meminfo: memFree=31288984/32951124 swapFree=67054524/67111528
[pid=11890] ppid=11888 vsize=15696 CPUtime=0.01 cores=1,3,5,7
/proc/11890/stat : 11890 (scip-2.0.1.4b_2) R 11888 11890 8152 0 -1 4202496 2899 0 0 0 1 0 0 0 25 0 1 0 888600130 16072704 2854 33554432000 4194304 9016284 140736130784480 18446744073709551615 7870468 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11890/statm: 3924 2854 360 1178 0 2742 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 15696

[startup+0.100751 s]
/proc/loadavg: 2.03 2.01 1.91 2/177 11890
/proc/meminfo: memFree=31288984/32951124 swapFree=67054524/67111528
[pid=11890] ppid=11888 vsize=22072 CPUtime=0.09 cores=1,3,5,7
/proc/11890/stat : 11890 (scip-2.0.1.4b_2) R 11888 11890 8152 0 -1 4202496 4521 0 0 0 9 0 0 0 25 0 1 0 888600130 22601728 4472 33554432000 4194304 9016284 140736130784480 18446744073709551615 7870478 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11890/statm: 5518 4472 360 1178 0 4336 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 22072

[startup+0.300718 s]
/proc/loadavg: 2.03 2.01 1.91 2/177 11890
/proc/meminfo: memFree=31288984/32951124 swapFree=67054524/67111528
[pid=11890] ppid=11888 vsize=37324 CPUtime=0.29 cores=1,3,5,7
/proc/11890/stat : 11890 (scip-2.0.1.4b_2) R 11888 11890 8152 0 -1 4202496 8330 0 0 0 29 0 0 0 25 0 1 0 888600130 38219776 8281 33554432000 4194304 9016284 140736130784480 18446744073709551615 7750384 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11890/statm: 9331 8281 360 1178 0 8149 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 37324

[startup+0.700686 s]
/proc/loadavg: 2.03 2.01 1.91 2/177 11890
/proc/meminfo: memFree=31288984/32951124 swapFree=67054524/67111528
[pid=11890] ppid=11888 vsize=121940 CPUtime=0.69 cores=1,3,5,7
/proc/11890/stat : 11890 (scip-2.0.1.4b_2) R 11888 11890 8152 0 -1 4202496 29353 0 0 0 67 2 0 0 25 0 1 0 888600130 124866560 29277 33554432000 4194304 9016284 140736130784480 18446744073709551615 5207076 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/11890/statm: 30485 29277 413 1178 0 29303 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 121940

[startup+1.50052 s]
/proc/loadavg: 2.03 2.01 1.91 3/178 11891
/proc/meminfo: memFree=31150988/32951124 swapFree=67054524/67111528
[pid=11890] ppid=11888 vsize=176556 CPUtime=1.49 cores=1,3,5,7
/proc/11890/stat : 11890 (scip-2.0.1.4b_2) R 11888 11890 8152 0 -1 4202496 54473 0 0 0 143 6 0 0 25 0 1 0 888600130 180793344 42638 33554432000 4194304 9016284 140736130784480 18446744073709551615 4347916 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/11890/statm: 44139 42638 507 1178 0 42957 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 176556

[startup+3.10025 s]
/proc/loadavg: 2.03 2.01 1.91 3/178 11891
/proc/meminfo: memFree=31118872/32951124 swapFree=67054524/67111528
[pid=11890] ppid=11888 vsize=176556 CPUtime=3.09 cores=1,3,5,7
/proc/11890/stat : 11890 (scip-2.0.1.4b_2) R 11888 11890 8152 0 -1 4202496 54473 0 0 0 303 6 0 0 25 0 1 0 888600130 180793344 42638 33554432000 4194304 9016284 140736130784480 18446744073709551615 5511912 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/11890/statm: 44139 42638 507 1178 0 42957 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 176556

[startup+6.30071 s]
/proc/loadavg: 2.02 2.01 1.91 3/178 11891
/proc/meminfo: memFree=30973612/32951124 swapFree=67054524/67111528
[pid=11890] ppid=11888 vsize=364028 CPUtime=6.29 cores=1,3,5,7
/proc/11890/stat : 11890 (scip-2.0.1.4b_2) R 11888 11890 8152 0 -1 4202496 100018 0 0 0 617 12 0 0 25 0 1 0 888600130 372764672 82610 33554432000 4194304 9016284 140736130784480 18446744073709551615 7260920 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/11890/statm: 91007 82610 767 1178 0 89825 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 364028

[startup+12.7006 s]
/proc/loadavg: 2.02 2.01 1.91 3/178 11892
/proc/meminfo: memFree=30944240/32951124 swapFree=67054524/67111528
[pid=11890] ppid=11888 vsize=364028 CPUtime=12.69 cores=1,3,5,7
/proc/11890/stat : 11890 (scip-2.0.1.4b_2) R 11888 11890 8152 0 -1 4202496 104529 0 0 0 1256 13 0 0 25 0 1 0 888600130 372764672 86516 33554432000 4194304 9016284 140736130784480 18446744073709551615 6235152 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/11890/statm: 91007 86516 1026 1178 0 89825 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 364028

[startup+25.5005 s]
/proc/loadavg: 2.02 2.01 1.91 3/178 11892
/proc/meminfo: memFree=30940156/32951124 swapFree=67054524/67111528
[pid=11890] ppid=11888 vsize=364344 CPUtime=25.49 cores=1,3,5,7
/proc/11890/stat : 11890 (scip-2.0.1.4b_2) R 11888 11890 8152 0 -1 4202496 105235 0 0 0 2535 14 0 0 25 0 1 0 888600130 373088256 87006 33554432000 4194304 9016284 140736130784480 18446744073709551615 6259823 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/11890/statm: 91086 87006 811 1178 0 89904 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 364344

[startup+51.1002 s]
/proc/loadavg: 2.01 2.01 1.91 3/178 11893
/proc/meminfo: memFree=30937560/32951124 swapFree=67054524/67111528
[pid=11890] ppid=11888 vsize=364344 CPUtime=51.09 cores=1,3,5,7
/proc/11890/stat : 11890 (scip-2.0.1.4b_2) R 11888 11890 8152 0 -1 4202496 105412 0 0 0 5094 15 0 0 25 0 1 0 888600130 373088256 87156 33554432000 4194304 9016284 140736130784480 18446744073709551615 6270533 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/11890/statm: 91086 87156 784 1178 0 89904 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 364344

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 11894
/proc/meminfo: memFree=30918604/32951124 swapFree=67054524/67111528
[pid=11890] ppid=11888 vsize=372252 CPUtime=102.3 cores=1,3,5,7
/proc/11890/stat : 11890 (scip-2.0.1.4b_2) R 11888 11890 8152 0 -1 4202496 108035 0 0 0 10206 24 0 0 25 0 1 0 888600130 381186048 89666 33554432000 4194304 9016284 140736130784480 18446744073709551615 7180882 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/11890/statm: 93063 89666 809 1178 0 91881 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 372252

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 11896
/proc/meminfo: memFree=30909444/32951124 swapFree=67054524/67111528
[pid=11890] ppid=11888 vsize=372252 CPUtime=162.29 cores=1,3,5,7
/proc/11890/stat : 11890 (scip-2.0.1.4b_2) R 11888 11890 8152 0 -1 4202496 108425 0 0 0 16189 40 0 0 25 0 1 0 888600130 381186048 90029 33554432000 4194304 9016284 140736130784480 18446744073709551615 6578223 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/11890/statm: 93063 90029 806 1178 0 91881 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 372252

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 11897
/proc/meminfo: memFree=30816760/32951124 swapFree=67054524/67111528
[pid=11890] ppid=11888 vsize=459300 CPUtime=222.29 cores=1,3,5,7
/proc/11890/stat : 11890 (scip-2.0.1.4b_2) R 11888 11890 8152 0 -1 4202496 130317 0 0 0 22169 60 0 0 25 0 1 0 888600130 470323200 111755 33554432000 4194304 9016284 140736130784480 18446744073709551615 7180882 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/11890/statm: 114825 111755 703 1178 0 113643 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 459300

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 11899
/proc/meminfo: memFree=30812108/32951124 swapFree=67054524/67111528
[pid=11890] ppid=11888 vsize=459300 CPUtime=282.29 cores=1,3,5,7
/proc/11890/stat : 11890 (scip-2.0.1.4b_2) R 11888 11890 8152 0 -1 4202496 130317 0 0 0 28154 75 0 0 25 0 1 0 888600130 470323200 111755 33554432000 4194304 9016284 140736130784480 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/11890/statm: 114825 111755 703 1178 0 113643 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 459300

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 11901
/proc/meminfo: memFree=30806836/32951124 swapFree=67054524/67111528
[pid=11890] ppid=11888 vsize=459300 CPUtime=342.29 cores=1,3,5,7
/proc/11890/stat : 11890 (scip-2.0.1.4b_2) R 11888 11890 8152 0 -1 4202496 130317 0 0 0 34140 89 0 0 25 0 1 0 888600130 470323200 111755 33554432000 4194304 9016284 140736130784480 18446744073709551615 6950088 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/11890/statm: 114825 111755 703 1178 0 113643 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 459300

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 11902
/proc/meminfo: memFree=30803660/32951124 swapFree=67054524/67111528
[pid=11890] ppid=11888 vsize=459300 CPUtime=402.29 cores=1,3,5,7
/proc/11890/stat : 11890 (scip-2.0.1.4b_2) R 11888 11890 8152 0 -1 4202496 130317 0 0 0 40123 106 0 0 25 0 1 0 888600130 470323200 111755 33554432000 4194304 9016284 140736130784480 18446744073709551615 6950829 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/11890/statm: 114825 111755 703 1178 0 113643 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 459300

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 11904
/proc/meminfo: memFree=30795672/32951124 swapFree=67054524/67111528
[pid=11890] ppid=11888 vsize=459300 CPUtime=462.3 cores=1,3,5,7
/proc/11890/stat : 11890 (scip-2.0.1.4b_2) R 11888 11890 8152 0 -1 4202496 130318 0 0 0 46108 122 0 0 25 0 1 0 888600130 470323200 111756 33554432000 4194304 9016284 140736130784480 18446744073709551615 7181032 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/11890/statm: 114825 111756 704 1178 0 113643 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 459300

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 11905
/proc/meminfo: memFree=30789528/32951124 swapFree=67054524/67111528
[pid=11890] ppid=11888 vsize=459300 CPUtime=522.29 cores=1,3,5,7
/proc/11890/stat : 11890 (scip-2.0.1.4b_2) R 11888 11890 8152 0 -1 4202496 130318 0 0 0 52095 134 0 0 25 0 1 0 888600130 470323200 111756 33554432000 4194304 9016284 140736130784480 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/11890/statm: 114825 111756 704 1178 0 113643 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 459300

[startup+582.301 s]
/proc/loadavg: 2.03 2.01 1.92 4/178 11907
/proc/meminfo: memFree=30790576/32951124 swapFree=67054524/67111528
[pid=11890] ppid=11888 vsize=450344 CPUtime=582.3 cores=1,3,5,7
/proc/11890/stat : 11890 (scip-2.0.1.4b_2) R 11888 11890 8152 0 -1 4202496 136567 0 0 0 58080 150 0 0 25 0 1 0 888600130 461152256 110125 33554432000 4194304 9016284 140736130784480 18446744073709551615 7199008 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/11890/statm: 112586 110125 707 1178 0 111404 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 450344

[startup+642.301 s]

################
# More data... #
################

/proc/meminfo: memFree=30730320/32951124 swapFree=67054524/67111528
[pid=11890] ppid=11888 vsize=450344 CPUtime=1122.3 cores=1,3,5,7
/proc/11890/stat : 11890 (scip-2.0.1.4b_2) R 11888 11890 8152 0 -1 4202496 136572 0 0 0 111962 268 0 0 25 0 1 0 888600130 461152256 110130 33554432000 4194304 9016284 140736130784480 18446744073709551615 6971298 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/11890/statm: 112586 110130 707 1178 0 111404 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 450344

[startup+1182.3 s]
/proc/loadavg: 2.02 2.01 1.93 3/178 11923
/proc/meminfo: memFree=30723308/32951124 swapFree=67054524/67111528
[pid=11890] ppid=11888 vsize=450344 CPUtime=1182.31 cores=1,3,5,7
/proc/11890/stat : 11890 (scip-2.0.1.4b_2) R 11888 11890 8152 0 -1 4202496 136572 0 0 0 117950 281 0 0 25 0 1 0 888600130 461152256 110130 33554432000 4194304 9016284 140736130784480 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/11890/statm: 112586 110130 707 1178 0 111404 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 450344

[startup+1242.3 s]
/proc/loadavg: 2.01 2.00 1.93 3/178 11925
/proc/meminfo: memFree=30712828/32951124 swapFree=67054524/67111528
[pid=11890] ppid=11888 vsize=450344 CPUtime=1242.31 cores=1,3,5,7
/proc/11890/stat : 11890 (scip-2.0.1.4b_2) R 11888 11890 8152 0 -1 4202496 136572 0 0 0 123936 295 0 0 25 0 1 0 888600130 461152256 110130 33554432000 4194304 9016284 140736130784480 18446744073709551615 7876071 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/11890/statm: 112586 110130 707 1178 0 111404 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 450344

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.93 4/178 11926
/proc/meminfo: memFree=30707792/32951124 swapFree=67054524/67111528
[pid=11890] ppid=11888 vsize=450344 CPUtime=1302.32 cores=1,3,5,7
/proc/11890/stat : 11890 (scip-2.0.1.4b_2) R 11888 11890 8152 0 -1 4202496 136572 0 0 0 129923 309 0 0 25 0 1 0 888600130 461152256 110130 33554432000 4194304 9016284 140736130784480 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/11890/statm: 112586 110130 707 1178 0 111404 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 450344

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 12004
/proc/meminfo: memFree=31071128/32951124 swapFree=67054524/67111528
[pid=11890] ppid=11888 vsize=450344 CPUtime=1362.31 cores=1,3,5,7
/proc/11890/stat : 11890 (scip-2.0.1.4b_2) R 11888 11890 8152 0 -1 4202496 136572 0 0 0 135908 323 0 0 25 0 1 0 888600130 461152256 110130 33554432000 4194304 9016284 140736130784480 18446744073709551615 6855218 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/11890/statm: 112586 110130 707 1178 0 111404 0
Current children cumulated CPU time (s) 1362.31
Current children cumulated vsize (KiB) 450344

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 12309
/proc/meminfo: memFree=30998760/32951124 swapFree=67054524/67111528
[pid=11890] ppid=11888 vsize=450344 CPUtime=1422.32 cores=1,3,5,7
/proc/11890/stat : 11890 (scip-2.0.1.4b_2) R 11888 11890 8152 0 -1 4202496 136572 0 0 0 141896 336 0 0 25 0 1 0 888600130 461152256 110130 33554432000 4194304 9016284 140736130784480 18446744073709551615 7055213 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/11890/statm: 112586 110130 707 1178 0 111404 0
Current children cumulated CPU time (s) 1422.32
Current children cumulated vsize (KiB) 450344

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 12311
/proc/meminfo: memFree=30986600/32951124 swapFree=67054524/67111528
[pid=11890] ppid=11888 vsize=450344 CPUtime=1482.31 cores=1,3,5,7
/proc/11890/stat : 11890 (scip-2.0.1.4b_2) R 11888 11890 8152 0 -1 4202496 136572 0 0 0 147882 349 0 0 25 0 1 0 888600130 461152256 110130 33554432000 4194304 9016284 140736130784480 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/11890/statm: 112586 110130 707 1178 0 111404 0
Current children cumulated CPU time (s) 1482.31
Current children cumulated vsize (KiB) 450344

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 12313
/proc/meminfo: memFree=30985524/32951124 swapFree=67054524/67111528
[pid=11890] ppid=11888 vsize=454288 CPUtime=1542.31 cores=1,3,5,7
/proc/11890/stat : 11890 (scip-2.0.1.4b_2) R 11888 11890 8152 0 -1 4202496 136574 0 0 0 153866 365 0 0 25 0 1 0 888600130 465190912 110132 33554432000 4194304 9016284 140736130784480 18446744073709551615 6971833 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/11890/statm: 113572 110132 707 1178 0 112390 0
Current children cumulated CPU time (s) 1542.31
Current children cumulated vsize (KiB) 454288

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 12314
/proc/meminfo: memFree=30876612/32951124 swapFree=67054524/67111528
[pid=11890] ppid=11888 vsize=552032 CPUtime=1602.32 cores=1,3,5,7
/proc/11890/stat : 11890 (scip-2.0.1.4b_2) R 11888 11890 8152 0 -1 4202496 161388 0 0 0 159849 383 0 0 25 0 1 0 888600130 565280768 134946 33554432000 4194304 9016284 140736130784480 18446744073709551615 7082051 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/11890/statm: 138008 134946 707 1178 0 136826 0
Current children cumulated CPU time (s) 1602.32
Current children cumulated vsize (KiB) 552032

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 12316
/proc/meminfo: memFree=30873596/32951124 swapFree=67054524/67111528
[pid=11890] ppid=11888 vsize=552032 CPUtime=1662.32 cores=1,3,5,7
/proc/11890/stat : 11890 (scip-2.0.1.4b_2) R 11888 11890 8152 0 -1 4202496 161388 0 0 0 165835 397 0 0 25 0 1 0 888600130 565280768 134946 33554432000 4194304 9016284 140736130784480 18446744073709551615 7180592 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/11890/statm: 138008 134946 707 1178 0 136826 0
Current children cumulated CPU time (s) 1662.32
Current children cumulated vsize (KiB) 552032

[startup+1722.3 s]
/proc/loadavg: 2.06 2.02 1.93 3/178 12317
/proc/meminfo: memFree=30869340/32951124 swapFree=67054524/67111528
[pid=11890] ppid=11888 vsize=552032 CPUtime=1722.32 cores=1,3,5,7
/proc/11890/stat : 11890 (scip-2.0.1.4b_2) R 11888 11890 8152 0 -1 4202496 161388 0 0 0 171821 411 0 0 25 0 1 0 888600130 565280768 134946 33554432000 4194304 9016284 140736130784480 18446744073709551615 7082192 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/11890/statm: 138008 134946 707 1178 0 136826 0
Current children cumulated CPU time (s) 1722.32
Current children cumulated vsize (KiB) 552032

[startup+1782.3 s]
/proc/loadavg: 2.02 2.01 1.93 3/178 12319
/proc/meminfo: memFree=30866220/32951124 swapFree=67054524/67111528
[pid=11890] ppid=11888 vsize=552032 CPUtime=1782.31 cores=1,3,5,7
/proc/11890/stat : 11890 (scip-2.0.1.4b_2) R 11888 11890 8152 0 -1 4202496 161388 0 0 0 177806 425 0 0 25 0 1 0 888600130 565280768 134946 33554432000 4194304 9016284 140736130784480 18446744073709551615 7082212 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/11890/statm: 138008 134946 707 1178 0 136826 0
Current children cumulated CPU time (s) 1782.31
Current children cumulated vsize (KiB) 552032

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

[startup+1785.5 s]
/proc/loadavg: 2.02 2.01 1.93 3/178 12319
/proc/meminfo: memFree=30866220/32951124 swapFree=67054524/67111528
[pid=11890] ppid=11888 vsize=552032 CPUtime=1785.51 cores=1,3,5,7
/proc/11890/stat : 11890 (scip-2.0.1.4b_2) R 11888 11890 8152 0 -1 4202496 161388 0 0 0 178125 426 0 0 25 0 1 0 888600130 565280768 134946 33554432000 4194304 9016284 140736130784480 18446744073709551615 6971634 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/11890/statm: 138008 134946 707 1178 0 136826 0
Current children cumulated CPU time (s) 1785.51
Current children cumulated vsize (KiB) 552032

[startup+1791.91 s]
/proc/loadavg: 2.02 2.01 1.93 3/178 12319
/proc/meminfo: memFree=30866212/32951124 swapFree=67054524/67111528
[pid=11890] ppid=11888 vsize=552032 CPUtime=1791.92 cores=1,3,5,7
/proc/11890/stat : 11890 (scip-2.0.1.4b_2) R 11888 11890 8152 0 -1 4202496 161388 0 0 0 178764 428 0 0 25 0 1 0 888600130 565280768 134946 33554432000 4194304 9016284 140736130784480 18446744073709551615 7178162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/11890/statm: 138008 134946 707 1178 0 136826 0
Current children cumulated CPU time (s) 1791.92
Current children cumulated vsize (KiB) 552032

[startup+1795.1 s]
/proc/loadavg: 2.02 2.01 1.93 3/178 12319
/proc/meminfo: memFree=30866088/32951124 swapFree=67054524/67111528
[pid=11890] ppid=11888 vsize=552032 CPUtime=1795.12 cores=1,3,5,7
/proc/11890/stat : 11890 (scip-2.0.1.4b_2) R 11888 11890 8152 0 -1 4202496 161388 0 0 0 179083 429 0 0 25 0 1 0 888600130 565280768 134946 33554432000 4194304 9016284 140736130784480 18446744073709551615 6524081 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/11890/statm: 138008 134946 707 1178 0 136826 0
Current children cumulated CPU time (s) 1795.12
Current children cumulated vsize (KiB) 552032

[startup+1796.7 s]
/proc/loadavg: 2.02 2.01 1.93 3/178 12319
/proc/meminfo: memFree=30866336/32951124 swapFree=67054524/67111528
[pid=11890] ppid=11888 vsize=552032 CPUtime=1796.71 cores=1,3,5,7
/proc/11890/stat : 11890 (scip-2.0.1.4b_2) R 11888 11890 8152 0 -1 4202496 161388 0 0 0 179242 429 0 0 25 0 1 0 888600130 565280768 134946 33554432000 4194304 9016284 140736130784480 18446744073709551615 6855045 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/11890/statm: 138008 134946 707 1178 0 136826 0
Current children cumulated CPU time (s) 1796.71
Current children cumulated vsize (KiB) 552032

[startup+1797.1 s]
/proc/loadavg: 2.02 2.01 1.93 3/178 12319
/proc/meminfo: memFree=30866336/32951124 swapFree=67054524/67111528
[pid=11890] ppid=11888 vsize=552032 CPUtime=1797.11 cores=1,3,5,7
/proc/11890/stat : 11890 (scip-2.0.1.4b_2) R 11888 11890 8152 0 -1 4202496 161390 0 0 0 179282 429 0 0 25 0 1 0 888600130 565280768 134948 33554432000 4194304 9016284 140736130784480 18446744073709551615 4329922 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/11890/statm: 138008 134948 709 1178 0 136826 0
Current children cumulated CPU time (s) 1797.11
Current children cumulated vsize (KiB) 552032

[startup+1797.3 s]
/proc/loadavg: 2.02 2.01 1.93 3/178 12319
/proc/meminfo: memFree=30871792/32951124 swapFree=67054524/67111528
[pid=11890] ppid=11888 vsize=545740 CPUtime=1797.32 cores=1,3,5,7
/proc/11890/stat : 11890 (scip-2.0.1.4b_2) R 11888 11890 8152 0 -1 4202496 161390 0 0 0 179303 429 0 0 25 0 1 0 888600130 558837760 133375 33554432000 4194304 9016284 140736130784480 18446744073709551615 6469248 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/11890/statm: 136435 133375 709 1178 0 135253 0
Current children cumulated CPU time (s) 1797.32
Current children cumulated vsize (KiB) 545740

[startup+1797.41 s]
/proc/loadavg: 2.02 2.01 1.93 3/178 12319
/proc/meminfo: memFree=30871792/32951124 swapFree=67054524/67111528
[pid=11890] ppid=11888 vsize=494760 CPUtime=1797.42 cores=1,3,5,7
/proc/11890/stat : 11890 (scip-2.0.1.4b_2) R 11888 11890 8152 0 -1 4202496 161390 0 0 0 179312 430 0 0 25 0 1 0 888600130 506634240 120901 33554432000 4194304 9016284 140736130784480 18446744073709551615 6812620 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/11890/statm: 123690 120692 709 1178 0 122508 0
Current children cumulated CPU time (s) 1797.42
Current children cumulated vsize (KiB) 494760

Child status: 0
Real time (s): 1797.44
CPU time (s): 1797.46
CPU user time (s): 1793.13
CPU system time (s): 4.32334
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 552032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1793.13
system time used= 4.32334
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 161395
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 3209

runsolver used 2.71059 second user time and 6.98594 second system time

The end

Launcher Data 

Begin job on node130 at 2011-06-11 07:26:56
IDJOB=3488970
IDBENCH=2267
IDSOLVER=1979
FILE ID=node130/3488970-1307770016
RUNJOBID= node130-1307767514-11557
PBS_JOBID= 13550842
Free space on /tmp= 73932 MiB

SOLVER NAME= SCIP spx E_2 2011-06-10 (fixed)
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/~kexu/benchmarks/frb59-26-opb/normalized-frb59-26-3.opb
COMMAND LINE= HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3488970-1307770016/watcher-3488970-1307770016 -o /tmp/evaluation-result-3488970-1307770016/solver-3488970-1307770016 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3488970-1307770016.opb -t 1800 -m 15500

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

MD5SUM BENCH= 36a19a7aeba117287b60c4673ad89664
RANDOM SEED=1769941281

node130.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31289412 kB
Buffers:        242748 kB
Cached:         944612 kB
SwapCached:      10548 kB
Active:         779380 kB
Inactive:       690072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31289412 kB
SwapTotal:    67111528 kB
SwapFree:     67054524 kB
Dirty:           19420 kB
Writeback:           0 kB
AnonPages:      279296 kB
Mapped:          15568 kB
Slab:           127624 kB
PageTables:       5224 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   481112 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73916 MiB
End job on node130 at 2011-06-11 07:56:54