Trace number 3488828

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-49 1797.4 1797.38

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/
~kexu/benchmarks/frb56-25-opb/normalized-frb56-25-5.opb
MD5SUM98c81efbf429745622d6705fab70d2ee
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-49
Best CPU time to get the best result obtained on this benchmark1797.4
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -54
Optimality of the best value was proved NO
Number of variables1400
Total number of constraints109601
Number of constraints which are clauses109601
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 1400
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 1400
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 1400
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-3488828-1307768693.opb>
0.48/0.53	c original problem has 1400 variables (1400 bin, 0 int, 0 impl, 0 cont) and 109601 constraints
0.48/0.53	c problem read
0.48/0.53	c presolving settings loaded
0.59/0.65	o 0
0.59/0.65	c feasible solution found by trivial heuristic, objective value  0.000000e+00
0.59/0.65	c presolving:
1.09/1.16	c (round 1) 0 del vars, 0 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 109601 upgd conss, 219202 impls, 0 clqs
2.78/2.84	c    (2.8s) probing: 101/1400 (7.2%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
2.78/2.84	c    (2.8s) probing aborted: 100/100 successive totally useless probings
2.78/2.84	c presolving (2 rounds):
2.78/2.84	c  0 deleted vars, 0 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
2.78/2.84	c  219202 implications, 0 cliques
2.78/2.84	c presolved problem has 1400 variables (1400 bin, 0 int, 0 impl, 0 cont) and 109601 constraints
2.78/2.84	c  109601 constraints of type <setppc>
2.78/2.84	c transformed objective value is always integral (scale: 1)
2.78/2.84	c Presolving Time: 2.21
2.78/2.84	c - non default parameters ----------------------------------------------------------------------
2.78/2.84	c # SCIP version 2.0.1.5
2.78/2.84	c 
2.78/2.84	c # frequency for displaying node information lines
2.78/2.84	c # [type: int, range: [-1,2147483647], default: 100]
2.78/2.84	c display/freq = 10000
2.78/2.84	c 
2.78/2.84	c # maximal time in seconds to run
2.78/2.84	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
2.78/2.84	c limits/time = 1797
2.78/2.84	c 
2.78/2.84	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
2.78/2.84	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
2.78/2.84	c limits/memory = 13950
2.78/2.84	c 
2.78/2.84	c # default clock type (1: CPU user seconds, 2: wall clock time)
2.78/2.84	c # [type: int, range: [1,2], default: 1]
2.78/2.84	c timing/clocktype = 2
2.78/2.84	c 
2.78/2.84	c # belongs reading time to solving time?
2.78/2.84	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
2.78/2.84	c timing/reading = TRUE
2.78/2.84	c 
2.78/2.84	c # should presolving try to simplify inequalities
2.78/2.84	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
2.78/2.84	c constraints/linear/simplifyinequalities = TRUE
2.78/2.84	c 
2.78/2.84	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
2.78/2.84	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
2.78/2.84	c constraints/indicator/addCouplingCons = TRUE
2.78/2.84	c 
2.78/2.84	c # should presolving try to simplify knapsacks
2.78/2.84	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
2.78/2.84	c constraints/knapsack/simplifyinequalities = TRUE
2.78/2.84	c 
2.78/2.84	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
2.78/2.84	c # [type: int, range: [-1,2147483647], default: -1]
2.78/2.84	c separating/rapidlearning/freq = 0
2.78/2.84	c 
2.78/2.84	c -----------------------------------------------------------------------------------------------
2.78/2.84	c start solving
2.78/2.84	c 
5.19/5.23	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
5.19/5.23	c t 5.2s|     1 |     0 |  1402 |     - | 134M|   0 |1400 |1400 | 109k|1400 | 109k|   0 |   0 |   0 |-7.000000e+02 | 0.000000e+00 | 100.00%
5.29/5.31	o -1
5.29/5.31	c R 5.3s|     1 |     0 |  1402 |     - | 134M|   0 |1400 |1400 | 109k|1400 | 109k|   0 |   0 |   0 |-7.000000e+02 |-1.000000e+00 |  99.86%
5.29/5.40	o -2
5.29/5.40	c s 5.4s|     1 |     0 |  1402 |     - | 134M|   0 |1400 |1400 | 109k|1400 | 109k|   0 |   0 |   0 |-7.000000e+02 |-2.000000e+00 |  99.71%
7.39/7.49	c   7.5s|     1 |     0 |  1697 |     - | 135M|   0 |1330 |1400 | 109k|1400 | 109k|   6 |   0 |   0 |-6.650000e+02 |-2.000000e+00 |  99.70%
7.49/7.51	o -40
7.49/7.51	c b 7.5s|     1 |     0 |  1697 |     - | 135M|   0 |1330 |1400 | 109k|1400 | 109k|   6 |   0 |   0 |-6.650000e+02 |-4.000000e+01 |  93.98%
10.49/10.54	c  10.5s|     1 |     0 |  2029 |     - | 135M|   0 |1283 |1400 | 109k|1400 | 109k|  15 |   0 |   0 |-6.415000e+02 |-4.000000e+01 |  93.76%
15.39/15.46	c  15.5s|     1 |     0 |  2316 |     - | 135M|   0 |1225 |1400 | 109k|1400 | 109k|  34 |   0 |   0 |-6.125000e+02 |-4.000000e+01 |  93.47%
22.19/22.28	c  22.3s|     1 |     0 |  2945 |     - | 135M|   0 |1178 |1400 | 109k|1400 | 109k|  45 |   0 |   0 |-5.873750e+02 |-4.000000e+01 |  93.19%
28.89/28.98	c  29.0s|     1 |     0 |  3227 |     - | 135M|   0 |1123 |1400 | 109k|1400 | 109k|  60 |   0 |   0 |-5.607500e+02 |-4.000000e+01 |  92.87%
36.20/36.30	c  36.3s|     1 |     0 |  3690 |     - | 135M|   0 |1070 |1400 | 109k|1400 | 109k|  76 |   0 |   0 |-5.337500e+02 |-4.000000e+01 |  92.51%
43.79/43.89	c  43.9s|     1 |     0 |  4121 |     - | 135M|   0 |1018 |1400 | 109k|1400 | 109k|  96 |   0 |   0 |-5.077500e+02 |-4.000000e+01 |  92.12%
52.89/52.98	c  53.0s|     1 |     0 |  5427 |     - | 135M|   0 | 948 |1400 | 109k|1400 | 109k| 118 |   0 |   0 |-4.732500e+02 |-4.000000e+01 |  91.55%
61.99/62.09	c  62.1s|     1 |     0 |  6188 |     - | 135M|   0 | 900 |1400 | 109k|1400 | 109k| 133 |   0 |   0 |-4.492500e+02 |-4.000000e+01 |  91.10%
70.70/70.73	c  70.7s|     1 |     0 |  6613 |     - | 135M|   0 | 849 |1400 | 109k|1400 | 109k| 152 |   0 |   0 |-4.237500e+02 |-4.000000e+01 |  90.56%
75.59/75.64	c  75.6s|     1 |     0 |  8880 |     - | 135M|   0 | 796 |1400 | 109k|1400 | 109k| 170 |   0 |   0 |-3.972500e+02 |-4.000000e+01 |  89.93%
78.29/78.37	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
78.29/78.37	c  78.4s|     1 |     0 | 10137 |     - | 135M|   0 | 726 |1400 | 109k|1400 | 109k| 185 |   0 |   0 |-3.622500e+02 |-4.000000e+01 |  88.96%
81.09/81.13	c  81.1s|     1 |     0 | 11468 |     - | 135M|   0 | 686 |1400 | 109k|1400 | 109k| 204 |   0 |   0 |-3.430000e+02 |-4.000000e+01 |  88.34%
84.99/85.09	c  85.1s|     1 |     0 | 13748 |     - | 135M|   0 | 621 |1400 | 109k|1400 | 109k| 216 |   0 |   0 |-3.092500e+02 |-4.000000e+01 |  87.07%
90.29/90.38	c  90.4s|     1 |     0 | 16447 |     - | 135M|   0 | 580 |1400 | 109k|1400 | 109k| 227 |   0 |   0 |-2.887500e+02 |-4.000000e+01 |  86.15%
94.19/94.21	c  94.2s|     1 |     0 | 18894 |     - | 135M|   0 | 497 |1400 | 109k|1400 | 109k| 235 |   0 |   0 |-2.477500e+02 |-4.000000e+01 |  83.85%
96.39/96.41	c  96.4s|     1 |     0 | 19945 |     - | 135M|   0 | 468 |1400 | 109k|1400 | 109k| 249 |   0 |   0 |-2.332500e+02 |-4.000000e+01 |  82.85%
98.59/98.63	c  98.6s|     1 |     0 | 21176 |     - | 135M|   0 | 425 |1400 | 109k|1400 | 109k| 263 |   0 |   0 |-2.110000e+02 |-4.000000e+01 |  81.04%
100.19/100.27	c   100s|     1 |     0 | 22165 |     - | 135M|   0 | 376 |1400 | 109k|1400 | 109k| 277 |   0 |   0 |-1.865000e+02 |-4.000000e+01 |  78.55%
101.90/101.95	c   102s|     1 |     0 | 23116 |     - | 135M|   0 | 350 |1400 | 109k|1400 | 109k| 299 |   0 |   0 |-1.742500e+02 |-4.000000e+01 |  77.04%
104.69/104.77	c   105s|     1 |     0 | 25415 |     - | 135M|   0 | 325 |1400 | 109k|1400 | 109k| 316 |   0 |   0 |-1.617500e+02 |-4.000000e+01 |  75.27%
106.89/106.98	c   107s|     1 |     0 | 27135 |     - | 135M|   0 | 273 |1400 | 109k|1400 | 109k| 328 |   0 |   0 |-1.357500e+02 |-4.000000e+01 |  70.53%
108.69/108.79	c   109s|     1 |     0 | 28444 |     - | 135M|   0 | 252 |1400 | 109k|1400 | 109k| 335 |   0 |   0 |-1.252500e+02 |-4.000000e+01 |  68.06%
109.89/109.99	c   110s|     1 |     0 | 29377 |     - | 135M|   0 | 247 |1400 | 109k|1400 | 109k| 344 |   0 |   0 |-1.147500e+02 |-4.000000e+01 |  65.14%
110.69/110.71	c   111s|     1 |     0 | 29607 |     - | 135M|   0 | 224 |1400 | 109k|1400 | 109k| 351 |   0 |   0 |-1.037500e+02 |-4.000000e+01 |  61.45%
111.59/111.62	c   112s|     1 |     0 | 30235 |     - | 135M|   0 | 199 |1400 | 109k|1400 | 109k| 362 |   0 |   0 |-8.800000e+01 |-4.000000e+01 |  54.55%
112.29/112.34	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
112.29/112.34	c   112s|     1 |     0 | 30434 |     - | 135M|   0 | 182 |1400 | 109k|1400 | 109k| 374 |   0 |   0 |-7.850000e+01 |-4.000000e+01 |  49.04%
114.09/114.15	c   114s|     1 |     0 | 32226 |     - | 135M|   0 | 181 |1400 | 109k|1400 | 109k| 385 |   0 |   0 |-7.250000e+01 |-4.000000e+01 |  44.83%
114.69/114.74	c   115s|     1 |     0 | 32332 |     - | 135M|   0 | 187 |1400 | 109k|1400 | 109k| 390 |   0 |   0 |-6.600000e+01 |-4.000000e+01 |  39.39%
115.40/115.43	c   115s|     1 |     0 | 32525 |     - | 135M|   0 | 140 |1400 | 109k|1400 | 109k| 402 |   0 |   0 |-5.700000e+01 |-4.000000e+01 |  29.82%
115.99/116.02	c   116s|     1 |     0 | 32627 |     - | 135M|   0 | 191 |1400 | 109k|1400 | 109k| 416 |   0 |   0 |-5.700000e+01 |-4.000000e+01 |  29.82%
116.69/116.70	c   117s|     1 |     0 | 32771 |     - | 135M|   0 | 148 |1400 | 109k|1400 | 109k| 430 |   0 |   0 |-5.700000e+01 |-4.000000e+01 |  29.82%
117.59/117.66	c   118s|     1 |     0 | 33037 |     - | 135M|   0 | 133 |1400 | 109k|1400 | 109k| 443 |   0 |   0 |-5.700000e+01 |-4.000000e+01 |  29.82%
119.29/119.31	c   119s|     1 |     0 | 34257 |     - | 135M|   0 | 183 |1400 | 109k|1400 | 109k| 456 |   0 |   0 |-5.675000e+01 |-4.000000e+01 |  29.52%
120.79/120.88	c   121s|     1 |     0 | 34623 |     - | 135M|   0 | 164 |1400 | 109k|1400 | 109k| 471 |   0 |   0 |-5.600000e+01 |-4.000000e+01 |  28.57%
121.49/121.51	c   122s|     1 |     0 | 34702 |     - | 135M|   0 | 209 |1400 | 109k|1400 | 109k| 481 |   0 |   0 |-5.600000e+01 |-4.000000e+01 |  28.57%
127.80/127.80	c   128s|     1 |     0 | 35430 |     - | 135M|   0 | 184 |1400 | 109k|1400 | 109k| 492 |   0 |   0 |-5.600000e+01 |-4.000000e+01 |  28.57%
148.79/148.86	c   149s|     1 |     0 | 35875 |     - | 136M|   0 | 197 |1400 | 109k|1400 | 109k| 501 |   0 |   0 |-5.600000e+01 |-4.000000e+01 |  28.57%
168.30/168.34	c   168s|     1 |     0 | 36142 |     - | 136M|   0 | 230 |1400 | 109k|1400 | 109k| 509 |   0 |   0 |-5.600000e+01 |-4.000000e+01 |  28.57%
190.20/190.26	c   190s|     1 |     0 | 36515 |     - | 136M|   0 | 192 |1400 | 109k|1400 | 109k| 519 |   0 |   0 |-5.600000e+01 |-4.000000e+01 |  28.57%
233.49/233.56	c   234s|     1 |     2 | 36515 |     - | 136M|   0 | 192 |1400 | 109k|1400 | 109k| 519 |   0 |  38 |-5.600000e+01 |-4.000000e+01 |  28.57%
456.90/456.91	o -41
456.90/456.91	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
456.90/456.91	c p 457s|    35 |    36 | 51473 | 439.9 | 141M|  19 |   - |1400 | 109k|1400 | 109k| 519 |   0 | 396 |-5.600000e+01 |-4.100000e+01 |  26.79%
456.90/456.94	o -42
456.90/456.94	c p 457s|    35 |    36 | 51474 | 440.0 | 141M|  19 |   - |1400 | 109k|1400 | 109k| 519 |   0 | 396 |-5.600000e+01 |-4.200000e+01 |  25.00%
456.90/456.97	o -46
456.90/456.97	c p 457s|    35 |    36 | 51475 | 440.0 | 141M|  19 |   - |1400 | 109k|1400 | 109k| 519 |   0 | 396 |-5.600000e+01 |-4.600000e+01 |  17.86%
622.29/622.33	o -47
622.29/622.33	c o 622s|   367 |   368 |121220 | 231.4 | 159M|  25 |   0 |1400 | 109k|1400 | 109k| 519 |   0 | 539 |-5.600000e+01 |-4.700000e+01 |  16.07%
822.71/822.73	o -48
822.71/822.73	c l 823s|   561 |   562 |199303 | 290.7 | 170M|  25 |   - |1400 | 109k|1400 | 109k| 519 |   0 | 661 |-5.600000e+01 |-4.800000e+01 |  14.29%
1290.01/1290.07	o -49
1290.01/1290.07	c p1290s|  1088 |  1089 |385495 | 321.0 | 193M|  27 |   - |1400 | 109k|1400 | 109k| 519 |   0 |1035 |-5.600000e+01 |-4.900000e+01 |  12.50%
1797.02/1797.01	c 
1797.02/1797.01	c SCIP Status        : solving was interrupted [time limit reached]
1797.02/1797.01	c Solving Time (sec) : 1797.01
1797.02/1797.01	c Solving Nodes      : 2508
1797.02/1797.01	c Primal Bound       : -4.90000000000000e+01 (532 solutions)
1797.02/1797.01	c Dual Bound         : -5.60000000000000e+01
1797.02/1797.01	c Gap                : 12.50 %
1797.02/1797.04	s SATISFIABLE
1797.02/1797.04	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 
1797.02/1797.04	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 
1797.02/1797.04	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 
1797.02/1797.04	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 
1797.02/1797.04	v -x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 x120 -x121 -x122 -x123 -x124 
1797.02/1797.04	v -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 x141 -x142 -x143 -x144 -x145 
1797.02/1797.04	v -x146 -x147 -x148 -x149 -x150 -x151 -x152 x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 
1797.02/1797.04	v -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 
1797.02/1797.04	v -x187 -x188 -x189 -x190 -x191 -x192 -x193 -x194 -x195 x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 x204 -x205 -x206 -x207 -x208 
1797.02/1797.04	v -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 
1797.02/1797.04	v -x229 -x230 -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 
1797.02/1797.04	v -x250 -x251 -x252 -x253 -x254 -x255 -x256 -x257 -x258 x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 
1797.02/1797.04	v -x271 -x272 -x273 -x274 -x275 -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 x290 -x291 
1797.02/1797.04	v -x292 -x293 -x294 -x295 -x296 -x297 -x298 -x299 -x300 -x301 -x302 -x303 -x304 x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312 
1797.02/1797.04	v -x313 -x314 -x315 -x316 -x317 -x318 -x319 -x320 -x321 -x322 -x323 -x324 -x325 -x326 -x327 x328 -x329 -x330 -x331 -x332 -x333 
1797.02/1797.04	v -x334 -x335 -x336 -x337 -x338 -x339 -x340 -x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350 -x351 -x352 -x353 -x354 
1797.02/1797.04	v -x355 -x356 -x357 -x358 -x359 -x360 -x361 -x362 -x363 -x364 -x365 -x366 -x367 -x368 -x369 -x370 -x371 x372 -x373 -x374 -x375 
1797.02/1797.04	v -x376 -x377 -x378 x379 -x380 -x381 -x382 -x383 -x384 -x385 -x386 -x387 -x388 -x389 -x390 -x391 -x392 -x393 -x394 -x395 -x396 
1797.02/1797.04	v -x397 -x398 -x399 -x400 -x401 -x402 -x403 -x404 -x405 -x406 -x407 -x408 -x409 -x410 -x411 -x412 -x413 -x414 -x415 -x416 -x417 
1797.02/1797.04	v -x418 -x419 -x420 x421 -x422 -x423 -x424 -x425 -x426 -x427 -x428 -x429 -x430 -x431 -x432 -x433 -x434 -x435 -x436 -x437 -x438 
1797.02/1797.04	v -x439 -x440 -x441 -x442 -x443 -x444 -x445 -x446 -x447 -x448 -x449 -x450 -x451 -x452 -x453 -x454 -x455 -x456 -x457 -x458 -x459 
1797.02/1797.04	v -x460 -x461 -x462 -x463 -x464 -x465 -x466 -x467 -x468 -x469 -x470 -x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 -x479 -x480 
1797.02/1797.04	v -x481 -x482 -x483 -x484 -x485 -x486 -x487 -x488 -x489 -x490 -x491 -x492 -x493 -x494 -x495 -x496 -x497 -x498 -x499 x500 -x501 
1797.02/1797.04	v x502 -x503 -x504 -x505 -x506 -x507 -x508 -x509 -x510 -x511 -x512 -x513 -x514 -x515 -x516 -x517 -x518 -x519 -x520 -x521 -x522 
1797.02/1797.04	v -x523 -x524 -x525 -x526 -x527 -x528 -x529 -x530 -x531 -x532 -x533 -x534 -x535 -x536 -x537 -x538 -x539 -x540 -x541 -x542 -x543 
1797.02/1797.04	v -x544 -x545 -x546 -x547 -x548 x549 -x550 -x551 -x552 -x553 -x554 -x555 -x556 -x557 -x558 -x559 -x560 -x561 -x562 -x563 -x564 
1797.02/1797.04	v -x565 -x566 x567 -x568 -x569 -x570 -x571 -x572 -x573 -x574 -x575 -x576 x577 -x578 -x579 -x580 -x581 -x582 -x583 -x584 -x585 
1797.02/1797.04	v -x586 -x587 -x588 -x589 -x590 -x591 -x592 -x593 -x594 -x595 -x596 -x597 -x598 -x599 -x600 -x601 -x602 -x603 -x604 -x605 -x606 
1797.02/1797.04	v -x607 -x608 -x609 -x610 -x611 x612 -x613 -x614 -x615 -x616 -x617 -x618 -x619 -x620 -x621 -x622 -x623 -x624 -x625 -x626 -x627 
1797.02/1797.04	v -x628 -x629 -x630 -x631 -x632 -x633 -x634 -x635 -x636 -x637 -x638 -x639 -x640 -x641 -x642 -x643 -x644 -x645 -x646 x647 -x648 
1797.02/1797.04	v -x649 -x650 -x651 -x652 -x653 -x654 -x655 -x656 -x657 -x658 -x659 -x660 -x661 -x662 -x663 -x664 -x665 -x666 -x667 -x668 
1797.02/1797.04	v -x669 -x670 -x671 x672 -x673 -x674 -x675 -x676 -x677 -x678 -x679 -x680 -x681 -x682 -x683 -x684 -x685 -x686 -x687 -x688 -x689 
1797.02/1797.04	v -x690 -x691 -x692 -x693 -x694 -x695 x696 -x697 -x698 -x699 -x700 -x701 -x702 -x703 -x704 -x705 -x706 -x707 -x708 -x709 -x710 
1797.02/1797.04	v -x711 -x712 -x713 -x714 -x715 -x716 -x717 -x718 -x719 -x720 -x721 -x722 -x723 -x724 -x725 -x726 -x727 -x728 -x729 -x730 -x731 
1797.02/1797.04	v -x732 -x733 -x734 x735 -x736 -x737 -x738 -x739 -x740 -x741 -x742 -x743 -x744 -x745 -x746 -x747 -x748 -x749 -x750 -x751 -x752 
1797.02/1797.04	v -x753 -x754 -x755 -x756 -x757 -x758 -x759 -x760 -x761 -x762 -x763 -x764 -x765 -x766 -x767 -x768 -x769 -x770 x771 -x772 -x773 
1797.02/1797.04	v -x774 -x775 -x776 -x777 x778 -x779 -x780 -x781 -x782 -x783 -x784 -x785 -x786 -x787 -x788 -x789 -x790 -x791 -x792 -x793 -x794 
1797.02/1797.04	v -x795 -x796 -x797 -x798 -x799 -x800 -x801 -x802 -x803 -x804 -x805 x806 -x807 -x808 -x809 -x810 -x811 -x812 -x813 -x814 -x815 
1797.02/1797.04	v -x816 -x817 -x818 -x819 -x820 -x821 -x822 -x823 -x824 -x825 x826 -x827 -x828 -x829 -x830 -x831 -x832 -x833 -x834 -x835 -x836 
1797.02/1797.04	v -x837 -x838 -x839 -x840 -x841 -x842 -x843 -x844 -x845 -x846 -x847 -x848 -x849 -x850 -x851 -x852 -x853 -x854 -x855 -x856 -x857 
1797.02/1797.04	v -x858 -x859 -x860 -x861 -x862 -x863 -x864 -x865 -x866 -x867 -x868 -x869 -x870 -x871 -x872 -x873 -x874 x875 -x876 -x877 -x878 
1797.02/1797.04	v -x879 -x880 -x881 -x882 -x883 -x884 -x885 x886 -x887 -x888 -x889 -x890 -x891 -x892 -x893 -x894 -x895 -x896 -x897 -x898 -x899 
1797.02/1797.04	v -x900 -x901 -x902 -x903 -x904 -x905 -x906 -x907 -x908 -x909 -x910 -x911 -x912 -x913 -x914 -x915 -x916 -x917 -x918 -x919 -x920 
1797.02/1797.04	v -x921 -x922 -x923 -x924 -x925 -x926 -x927 -x928 -x929 -x930 -x931 -x932 -x933 -x934 -x935 -x936 -x937 -x938 -x939 -x940 -x941 
1797.02/1797.04	v -x942 x943 -x944 -x945 -x946 -x947 -x948 -x949 -x950 -x951 -x952 -x953 -x954 -x955 -x956 -x957 -x958 -x959 -x960 -x961 x962 
1797.02/1797.04	v -x963 -x964 -x965 -x966 -x967 -x968 -x969 -x970 -x971 -x972 -x973 -x974 -x975 -x976 -x977 -x978 -x979 -x980 -x981 -x982 -x983 
1797.02/1797.04	v -x984 -x985 -x986 -x987 -x988 -x989 -x990 -x991 -x992 -x993 x994 -x995 -x996 -x997 -x998 -x999 -x1000 -x1001 -x1002 -x1003 
1797.02/1797.04	v -x1004 -x1005 -x1006 -x1007 -x1008 -x1009 -x1010 -x1011 -x1012 -x1013 -x1014 -x1015 -x1016 -x1017 -x1018 -x1019 -x1020 x1021 
1797.02/1797.04	v -x1022 -x1023 -x1024 -x1025 -x1026 -x1027 -x1028 -x1029 -x1030 -x1031 -x1032 -x1033 -x1034 -x1035 -x1036 -x1037 x1038 -x1039 
1797.02/1797.04	v -x1040 -x1041 -x1042 -x1043 -x1044 -x1045 -x1046 -x1047 -x1048 -x1049 -x1050 -x1051 -x1052 -x1053 -x1054 -x1055 -x1056 -x1057 
1797.02/1797.04	v -x1058 -x1059 -x1060 x1061 -x1062 -x1063 -x1064 -x1065 -x1066 -x1067 -x1068 -x1069 -x1070 -x1071 -x1072 -x1073 -x1074 -x1075 
1797.02/1797.04	v -x1076 -x1077 -x1078 -x1079 -x1080 -x1081 -x1082 -x1083 -x1084 -x1085 -x1086 -x1087 -x1088 -x1089 -x1090 -x1091 -x1092 -x1093 
1797.02/1797.04	v -x1094 -x1095 -x1096 -x1097 -x1098 x1099 -x1100 -x1101 -x1102 -x1103 -x1104 -x1105 -x1106 -x1107 -x1108 -x1109 -x1110 -x1111 
1797.02/1797.04	v -x1112 -x1113 -x1114 -x1115 -x1116 -x1117 -x1118 -x1119 x1120 -x1121 -x1122 -x1123 -x1124 -x1125 -x1126 -x1127 -x1128 -x1129 
1797.02/1797.04	v -x1130 -x1131 -x1132 -x1133 -x1134 -x1135 -x1136 -x1137 -x1138 -x1139 x1140 -x1141 -x1142 -x1143 -x1144 -x1145 -x1146 -x1147 
1797.02/1797.04	v -x1148 -x1149 -x1150 -x1151 -x1152 -x1153 -x1154 -x1155 -x1156 -x1157 -x1158 -x1159 -x1160 -x1161 -x1162 -x1163 -x1164 -x1165 
1797.02/1797.04	v -x1166 -x1167 -x1168 -x1169 -x1170 x1171 -x1172 -x1173 -x1174 -x1175 -x1176 -x1177 -x1178 -x1179 -x1180 x1181 -x1182 -x1183 
1797.02/1797.04	v -x1184 -x1185 -x1186 -x1187 -x1188 -x1189 -x1190 -x1191 -x1192 -x1193 -x1194 -x1195 -x1196 -x1197 -x1198 -x1199 -x1200 -x1201 
1797.02/1797.04	v -x1202 -x1203 -x1204 -x1205 -x1206 -x1207 -x1208 x1209 -x1210 -x1211 -x1212 -x1213 -x1214 -x1215 -x1216 -x1217 -x1218 -x1219 
1797.02/1797.04	v -x1220 -x1221 -x1222 -x1223 -x1224 -x1225 -x1226 -x1227 -x1228 -x1229 -x1230 x1231 -x1232 -x1233 -x1234 -x1235 -x1236 -x1237 
1797.02/1797.04	v -x1238 -x1239 -x1240 -x1241 -x1242 -x1243 -x1244 -x1245 -x1246 -x1247 -x1248 -x1249 -x1250 -x1251 -x1252 -x1253 -x1254 -x1255 
1797.02/1797.04	v -x1256 -x1257 -x1258 -x1259 -x1260 -x1261 -x1262 -x1263 -x1264 -x1265 -x1266 -x1267 -x1268 -x1269 -x1270 -x1271 -x1272 
1797.02/1797.04	v -x1273 -x1274 -x1275 -x1276 -x1277 -x1278 -x1279 -x1280 -x1281 -x1282 -x1283 -x1284 -x1285 -x1286 -x1287 -x1288 -x1289 -x1290 
1797.02/1797.04	v -x1291 -x1292 -x1293 -x1294 -x1295 -x1296 -x1297 -x1298 -x1299 -x1300 -x1301 -x1302 -x1303 -x1304 -x1305 -x1306 -x1307 -x1308 
1797.02/1797.04	v -x1309 -x1310 -x1311 -x1312 -x1313 -x1314 -x1315 -x1316 x1317 -x1318 -x1319 -x1320 -x1321 -x1322 -x1323 -x1324 -x1325 -x1326 
1797.02/1797.04	v -x1327 -x1328 -x1329 -x1330 -x1331 -x1332 -x1333 -x1334 -x1335 -x1336 -x1337 -x1338 -x1339 -x1340 -x1341 -x1342 -x1343 -x1344 
1797.02/1797.04	v -x1345 -x1346 x1347 -x1348 -x1349 -x1350 -x1351 -x1352 -x1353 -x1354 -x1355 -x1356 -x1357 -x1358 -x1359 -x1360 -x1361 -x1362 
1797.02/1797.04	v -x1363 -x1364 -x1365 -x1366 -x1367 x1368 -x1369 -x1370 -x1371 -x1372 -x1373 -x1374 -x1375 -x1376 -x1377 -x1378 -x1379 -x1380 
1797.02/1797.04	v -x1381 -x1382 x1383 -x1384 -x1385 -x1386 -x1387 -x1388 -x1389 -x1390 -x1391 -x1392 -x1393 -x1394 -x1395 -x1396 -x1397 -x1398 
1797.02/1797.04	v -x1399 -x1400 
1797.02/1797.04	c SCIP Status        : solving was interrupted [time limit reached]
1797.02/1797.04	c Total Time         :    1797.01
1797.02/1797.04	c   solving          :    1797.01
1797.02/1797.04	c   presolving       :       2.21 (included in solving)
1797.02/1797.04	c   reading          :       0.53 (included in solving)
1797.02/1797.04	c Original Problem   :
1797.02/1797.04	c   Problem name     : HOME/instance-3488828-1307768693.opb
1797.02/1797.04	c   Variables        : 1400 (1400 binary, 0 integer, 0 implicit integer, 0 continuous)
1797.02/1797.04	c   Constraints      : 109601 initial, 109601 maximal
1797.02/1797.04	c Presolved Problem  :
1797.02/1797.04	c   Problem name     : t_HOME/instance-3488828-1307768693.opb
1797.02/1797.04	c   Variables        : 1400 (1400 binary, 0 integer, 0 implicit integer, 0 continuous)
1797.02/1797.04	c   Constraints      : 109601 initial, 109601 maximal
1797.02/1797.04	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
1797.02/1797.04	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
1797.02/1797.04	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
1797.02/1797.04	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
1797.02/1797.04	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
1797.02/1797.04	c   pseudoobj        :       0.00          0          0          0          0          0          0          0          0          0
1797.02/1797.04	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
1797.02/1797.04	c   probing          :       1.60          0          0          0          0          0          0          0          0          0
1797.02/1797.04	c   setppc           :       0.08          0          0          0          0          0          0          0          0          0
1797.02/1797.04	c   linear           :       0.45          0          0          0          0          0          0          0          0          0
1797.02/1797.04	c   root node        :          -          0          -          -          0          -          -          -          -          -
1797.02/1797.04	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
1797.02/1797.04	c   integral         :          0          0          0       2353          0        537          0          0         43          0          0       4642
1797.02/1797.04	c   setppc           :     109601         40      22317          0          0        532          0          0      87928          0          0          0
1797.02/1797.04	c   countsols        :          0          0          0          0          0        535          0          0          0          0          0          0
1797.02/1797.04	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
1797.02/1797.04	c   integral         :     489.98       0.00       0.00     489.97       0.00       0.01       0.00
1797.02/1797.04	c   setppc           :      11.09       0.35       9.45       0.00       0.00       1.29       0.00
1797.02/1797.04	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
1797.02/1797.04	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
1797.02/1797.04	c   vbounds          :          0          0          0          0
1797.02/1797.04	c   rootredcost      :          6          0          0          0
1797.02/1797.04	c   pseudoobj        :      22250          0          0          0
1797.02/1797.04	c Propagator Timings :  TotalTime  Propagate    Resprop
1797.02/1797.04	c   vbounds          :       0.01       0.01       0.00
1797.02/1797.04	c   rootredcost      :       0.01       0.01       0.00
1797.02/1797.04	c   pseudoobj        :       0.63       0.63       0.00
1797.02/1797.04	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1797.02/1797.04	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
1797.02/1797.04	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1797.02/1797.04	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1797.02/1797.04	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1797.02/1797.04	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1797.02/1797.04	c   applied globally :          -          -          -          0        0.0          -          -          -
1797.02/1797.04	c   applied locally  :          -          -          -          0        0.0          -          -          -
1797.02/1797.04	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1797.02/1797.04	c   cut pool         :       0.00         39          -          -        106          -    (maximal pool size: 850)
1797.02/1797.04	c   redcost          :       0.10       2395          0          3          0          0
1797.02/1797.04	c   impliedbounds    :       0.05         40          0          0          0          0
1797.02/1797.04	c   intobj           :       0.00          0          0          0          0          0
1797.02/1797.04	c   gomory           :      78.70         40          0          0      18500          0
1797.02/1797.04	c   cgmip            :       0.00          0          0          0          0          0
1797.02/1797.04	c   closecuts        :       0.00          0          0          0          0          0
1797.02/1797.04	c   strongcg         :       6.58         20          0          0      10000          0
1797.02/1797.04	c   cmir             :      21.06         10          0          0          0          0
1797.02/1797.04	c   flowcover        :      24.81         10          0          0          0          0
1797.02/1797.04	c   clique           :       2.37         40          0          0        345          0
1797.02/1797.04	c   zerohalf         :       0.00          0          0          0          0          0
1797.02/1797.04	c   mcf              :       0.08          1          0          0          0          0
1797.02/1797.04	c   oddcycle         :       0.00          0          0          0          0          0
1797.02/1797.04	c   rapidlearning    :       0.00          0          0          0          0          0
1797.02/1797.04	c Pricers            :       Time      Calls       Vars
1797.02/1797.04	c   problem variables:       0.00          0          0
1797.02/1797.04	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1797.02/1797.04	c   relpscost        :     489.97       2353          0         43          0          0       4642
1797.02/1797.04	c   pscost           :       0.00          0          0          0          0          0          0
1797.02/1797.04	c   inference        :       0.00          0          0          0          0          0          0
1797.02/1797.04	c   mostinf          :       0.00          0          0          0          0          0          0
1797.02/1797.04	c   leastinf         :       0.00          0          0          0          0          0          0
1797.02/1797.04	c   fullstrong       :       0.00          0          0          0          0          0          0
1797.02/1797.04	c   allfullstrong    :       0.00          0          0          0          0          0          0
1797.02/1797.04	c   random           :       0.00          0          0          0          0          0          0
1797.02/1797.04	c Primal Heuristics  :       Time      Calls      Found
1797.02/1797.04	c   LP solutions     :       0.00          -          0
1797.02/1797.04	c   pseudo solutions :       0.00          -          0
1797.02/1797.04	c   oneopt           :       0.09          6          1
1797.02/1797.04	c   coefdiving       :      66.98         43         36
1797.02/1797.04	c   objpscostdiving  :      84.55         24        115
1797.02/1797.04	c   rootsoldiving    :      19.72         27         66
1797.02/1797.04	c   linesearchdiving :      96.38        100         50
1797.02/1797.04	c   pscostdiving     :     101.22        105         67
1797.02/1797.04	c   trivial          :       0.02          2          1
1797.02/1797.04	c   shiftandpropagate:       0.00          0          0
1797.02/1797.04	c   simplerounding   :       0.18       2393         55
1797.02/1797.04	c   zirounding       :      15.36       2320         87
1797.02/1797.04	c   rounding         :       9.69       1786          1
1797.02/1797.04	c   shifting         :       2.38        277          1
1797.02/1797.04	c   intshifting      :       0.00          0          0
1797.02/1797.04	c   twoopt           :       0.00          0          0
1797.02/1797.04	c   fixandinfer      :       0.00          0          0
1797.02/1797.04	c   feaspump         :       0.00          0          0
1797.02/1797.04	c   clique           :       0.00          0          0
1797.02/1797.04	c   fracdiving       :      54.31         31         21
1797.02/1797.04	c   veclendiving     :     191.47         40         17
1797.02/1797.04	c   intdiving        :       0.00          0          0
1797.02/1797.04	c   actconsdiving    :       0.00          0          0
1797.02/1797.04	c   guideddiving     :      61.16         33         11
1797.02/1797.04	c   octane           :       0.00          0          0
1797.02/1797.04	c   rens             :       1.32          1          1
1797.02/1797.04	c   rins             :       0.00          0          0
1797.02/1797.04	c   localbranching   :       0.00          0          0
1797.02/1797.04	c   mutation         :       0.00          0          0
1797.02/1797.04	c   crossover        :       1.28          2          2
1797.02/1797.04	c   dins             :       0.00          0          0
1797.02/1797.04	c   vbounds          :       0.00          0          0
1797.02/1797.04	c   undercover       :       0.00          0          0
1797.02/1797.04	c   subnlp           :       0.00          0          0
1797.02/1797.04	c   trysol           :       0.00          0          0
1797.02/1797.04	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1797.02/1797.04	c   primal LP        :       0.14          0          0       0.00       0.00
1797.02/1797.04	c   dual LP          :     428.47       2580     306962     118.98     716.42
1797.02/1797.04	c   lex dual LP      :       0.00          0          0       0.00          -
1797.02/1797.04	c   barrier LP       :       0.00          0          0       0.00          -
1797.02/1797.04	c   diving/probing LP:     567.17      13828     275220      19.90     485.25
1797.02/1797.04	c   strong branching :     489.04       1786     278006     155.66     568.47
1797.02/1797.04	c     (at root node) :          -         38      26915     708.29          -
1797.02/1797.04	c   conflict analysis:       0.00          0          0       0.00          -
1797.02/1797.04	c B&B Tree           :
1797.02/1797.04	c   number of runs   :          1
1797.02/1797.04	c   nodes            :       2508
1797.02/1797.04	c   nodes (total)    :       2508
1797.02/1797.04	c   nodes left       :       2135
1797.02/1797.04	c   max depth        :         71
1797.02/1797.04	c   max depth (total):         71
1797.02/1797.04	c   backtracks       :        528 (21.1%)
1797.02/1797.04	c   delayed cutoffs  :          0
1797.02/1797.04	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1797.02/1797.04	c   avg switch length:       5.40
1797.02/1797.04	c   switching time   :       8.03
1797.02/1797.04	c Solution           :
1797.02/1797.04	c   Solutions found  :        532 (10 improvements)
1797.02/1797.04	c   First Solution   : +0.00000000000000e+00   (in run 1, after 0 nodes, 0.63 seconds, depth 0, found by <trivial>)
1797.02/1797.04	c   Primal Bound     : -4.90000000000000e+01   (in run 1, after 1088 nodes, 1290.07 seconds, depth 39, found by <pscostdiving>)
1797.02/1797.04	c   Dual Bound       : -5.60000000000000e+01
1797.02/1797.04	c   Gap              :      12.50 %
1797.02/1797.04	c   Root Dual Bound  : -5.60000000000000e+01
1797.02/1797.04	c   Root Iterations  :      36515
1797.32/1797.37	c Time complete: 1797.39.

Verifier Data 

OK	-49

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-3488828-1307768693/watcher-3488828-1307768693 -o /tmp/evaluation-result-3488828-1307768693/solver-3488828-1307768693 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3488828-1307768693.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: 2.00 2.00 2.00 3/177 20920
/proc/meminfo: memFree=31376004/32950928 swapFree=67050648/67111528
[pid=20920] ppid=20918 vsize=11972 CPUtime=0 cores=1,3,5,7
/proc/20920/stat : 20920 (scip-2.0.1.4b_2) R 20918 20920 19488 0 -1 4202496 1855 0 0 0 0 0 0 0 25 0 1 0 888468057 12259328 1810 33554432000 4194304 9016284 140734982375120 18446744073709551615 7870589 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20920/statm: 2993 1821 340 1178 0 1811 0

[startup+0.0128241 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 20920
/proc/meminfo: memFree=31376004/32950928 swapFree=67050648/67111528
[pid=20920] ppid=20918 vsize=14452 CPUtime=0 cores=1,3,5,7
/proc/20920/stat : 20920 (scip-2.0.1.4b_2) R 20918 20920 19488 0 -1 4202496 2591 0 0 0 0 0 0 0 25 0 1 0 888468057 14798848 2546 33554432000 4194304 9016284 140734982375120 18446744073709551615 7875236 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20920/statm: 3613 2546 360 1178 0 2431 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 14452

[startup+0.100812 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 20920
/proc/meminfo: memFree=31376004/32950928 swapFree=67050648/67111528
[pid=20920] ppid=20918 vsize=22068 CPUtime=0.09 cores=1,3,5,7
/proc/20920/stat : 20920 (scip-2.0.1.4b_2) R 20918 20920 19488 0 -1 4202496 4520 0 0 0 9 0 0 0 25 0 1 0 888468057 22597632 4472 33554432000 4194304 9016284 140734982375120 18446744073709551615 4447120 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20920/statm: 5517 4472 360 1178 0 4335 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 22068

[startup+0.300779 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 20920
/proc/meminfo: memFree=31376004/32950928 swapFree=67050648/67111528
[pid=20920] ppid=20918 vsize=37320 CPUtime=0.29 cores=1,3,5,7
/proc/20920/stat : 20920 (scip-2.0.1.4b_2) R 20918 20920 19488 0 -1 4202496 8329 0 0 0 29 0 0 0 25 0 1 0 888468057 38215680 8281 33554432000 4194304 9016284 140734982375120 18446744073709551615 7870463 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20920/statm: 9330 8281 360 1178 0 8148 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 37320

[startup+0.700713 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 20920
/proc/meminfo: memFree=31376004/32950928 swapFree=67050648/67111528
[pid=20920] ppid=20918 vsize=122536 CPUtime=0.69 cores=1,3,5,7
/proc/20920/stat : 20920 (scip-2.0.1.4b_2) R 20918 20920 19488 0 -1 4202496 29397 0 0 0 67 2 0 0 25 0 1 0 888468057 125476864 29322 33554432000 4194304 9016284 140734982375120 18446744073709551615 4919633 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/20920/statm: 30634 29322 478 1178 0 29452 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 122536

[startup+1.50058 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20921
/proc/meminfo: memFree=31238244/32950928 swapFree=67050648/67111528
[pid=20920] ppid=20918 vsize=155468 CPUtime=1.48 cores=1,3,5,7
/proc/20920/stat : 20920 (scip-2.0.1.4b_2) R 20918 20920 19488 0 -1 4202496 49282 0 0 0 144 4 0 0 25 0 1 0 888468057 159199232 37514 33554432000 4194304 9016284 140734982375120 18446744073709551615 4330690 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/20920/statm: 38867 37514 507 1178 0 37685 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 155468

[startup+3.10037 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20921
/proc/meminfo: memFree=31226960/32950928 swapFree=67050648/67111528
[pid=20920] ppid=20918 vsize=273808 CPUtime=3.09 cores=1,3,5,7
/proc/20920/stat : 20920 (scip-2.0.1.4b_2) R 20918 20920 19488 0 -1 4202496 78367 0 0 0 302 7 0 0 18 0 1 0 888468057 280379392 64627 33554432000 4194304 9016284 140734982375120 18446744073709551615 7080773 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/20920/statm: 68452 64627 665 1178 0 67270 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 273808

[startup+6.30083 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20921
/proc/meminfo: memFree=31086660/32950928 swapFree=67050648/67111528
[pid=20920] ppid=20918 vsize=315108 CPUtime=6.29 cores=1,3,5,7
/proc/20920/stat : 20920 (scip-2.0.1.4b_2) R 20918 20920 19488 0 -1 4202496 88992 0 0 0 620 9 0 0 25 0 1 0 888468057 322670592 73018 33554432000 4194304 9016284 140734982375120 18446744073709551615 6578107 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/20920/statm: 78777 73018 1146 1178 0 77595 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 315108

[startup+12.7007 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20922
/proc/meminfo: memFree=31078908/32950928 swapFree=67050648/67111528
[pid=20920] ppid=20918 vsize=315812 CPUtime=12.69 cores=1,3,5,7
/proc/20920/stat : 20920 (scip-2.0.1.4b_2) R 20918 20920 19488 0 -1 4202496 91443 0 0 0 1259 10 0 0 25 0 1 0 888468057 323391488 74843 33554432000 4194304 9016284 140734982375120 18446744073709551615 6259821 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/20920/statm: 78953 74843 969 1178 0 77771 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 315812

[startup+25.5005 s]
/proc/loadavg: 2.08 2.02 2.01 3/178 20960
/proc/meminfo: memFree=31131768/32950928 swapFree=67050648/67111528
[pid=20920] ppid=20918 vsize=317356 CPUtime=25.49 cores=1,3,5,7
/proc/20920/stat : 20920 (scip-2.0.1.4b_2) R 20918 20920 19488 0 -1 4202496 92641 0 0 0 2538 11 0 0 25 0 1 0 888468057 324972544 75918 33554432000 4194304 9016284 140734982375120 18446744073709551615 6270490 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/20920/statm: 79339 75918 847 1178 0 78157 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 317356

[startup+51.1002 s]
/proc/loadavg: 2.05 2.01 2.00 3/178 20961
/proc/meminfo: memFree=31084752/32950928 swapFree=67050648/67111528
[pid=20920] ppid=20918 vsize=318580 CPUtime=51.09 cores=1,3,5,7
/proc/20920/stat : 20920 (scip-2.0.1.4b_2) R 20918 20920 19488 0 -1 4202496 94618 0 0 0 5097 12 0 0 25 0 1 0 888468057 326225920 77393 33554432000 4194304 9016284 140734982375120 18446744073709551615 6389977 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/20920/statm: 79645 77393 929 1178 0 78463 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 318580

[startup+102.307 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 20962
/proc/meminfo: memFree=31059256/32950928 swapFree=67050648/67111528
[pid=20920] ppid=20918 vsize=332676 CPUtime=102.3 cores=1,3,5,7
/proc/20920/stat : 20920 (scip-2.0.1.4b_2) R 20918 20920 19488 0 -1 4202496 97896 0 0 0 10209 21 0 0 25 0 1 0 888468057 340660224 80449 33554432000 4194304 9016284 140734982375120 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/20920/statm: 83169 80449 708 1178 0 81987 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 332676

[startup+162.301 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 20963
/proc/meminfo: memFree=31045896/32950928 swapFree=67050648/67111528
[pid=20920] ppid=20918 vsize=332676 CPUtime=162.29 cores=1,3,5,7
/proc/20920/stat : 20920 (scip-2.0.1.4b_2) R 20918 20920 19488 0 -1 4202496 97900 0 0 0 16195 34 0 0 25 0 1 0 888468057 340660224 80453 33554432000 4194304 9016284 140734982375120 18446744073709551615 6578056 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/20920/statm: 83169 80453 710 1178 0 81987 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 332676

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20965
/proc/meminfo: memFree=30918828/32950928 swapFree=67050648/67111528
[pid=20920] ppid=20918 vsize=394172 CPUtime=222.3 cores=1,3,5,7
/proc/20920/stat : 20920 (scip-2.0.1.4b_2) R 20918 20920 19488 0 -1 4202496 114542 0 0 0 22178 52 0 0 25 0 1 0 888468057 403632128 97014 33554432000 4194304 9016284 140734982375120 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/20920/statm: 98543 97014 692 1178 0 97361 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 394172

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20967
/proc/meminfo: memFree=30918912/32950928 swapFree=67050648/67111528
[pid=20920] ppid=20918 vsize=394172 CPUtime=282.29 cores=1,3,5,7
/proc/20920/stat : 20920 (scip-2.0.1.4b_2) R 20918 20920 19488 0 -1 4202496 114542 0 0 0 28160 69 0 0 25 0 1 0 888468057 403632128 97014 33554432000 4194304 9016284 140734982375120 18446744073709551615 6863423 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/20920/statm: 98543 97014 692 1178 0 97361 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 394172

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20968
/proc/meminfo: memFree=30919008/32950928 swapFree=67050648/67111528
[pid=20920] ppid=20918 vsize=394172 CPUtime=342.3 cores=1,3,5,7
/proc/20920/stat : 20920 (scip-2.0.1.4b_2) R 20918 20920 19488 0 -1 4202496 114542 0 0 0 34143 87 0 0 25 0 1 0 888468057 403632128 97014 33554432000 4194304 9016284 140734982375120 18446744073709551615 7180476 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/20920/statm: 98543 97014 692 1178 0 97361 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 394172

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20970
/proc/meminfo: memFree=30918856/32950928 swapFree=67050648/67111528
[pid=20920] ppid=20918 vsize=394172 CPUtime=402.3 cores=1,3,5,7
/proc/20920/stat : 20920 (scip-2.0.1.4b_2) R 20918 20920 19488 0 -1 4202496 114542 0 0 0 40123 107 0 0 25 0 1 0 888468057 403632128 97014 33554432000 4194304 9016284 140734982375120 18446744073709551615 7082192 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/20920/statm: 98543 97014 692 1178 0 97361 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 394172

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20972
/proc/meminfo: memFree=30918832/32950928 swapFree=67050648/67111528
[pid=20920] ppid=20918 vsize=394172 CPUtime=462.3 cores=1,3,5,7
/proc/20920/stat : 20920 (scip-2.0.1.4b_2) R 20918 20920 19488 0 -1 4202496 114542 0 0 0 46107 123 0 0 25 0 1 0 888468057 403632128 97014 33554432000 4194304 9016284 140734982375120 18446744073709551615 7142967 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/20920/statm: 98543 97014 692 1178 0 97361 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 394172

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20973
/proc/meminfo: memFree=30918680/32950928 swapFree=67050648/67111528
[pid=20920] ppid=20918 vsize=394172 CPUtime=522.3 cores=1,3,5,7
/proc/20920/stat : 20920 (scip-2.0.1.4b_2) R 20918 20920 19488 0 -1 4202496 114543 0 0 0 52091 139 0 0 25 0 1 0 888468057 403632128 97015 33554432000 4194304 9016284 140734982375120 18446744073709551615 7082034 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/20920/statm: 98543 97015 693 1178 0 97361 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 394172

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20975
/proc/meminfo: memFree=30907872/32950928 swapFree=67050648/67111528
[pid=20920] ppid=20918 vsize=409168 CPUtime=582.3 cores=1,3,5,7
/proc/20920/stat : 20920 (scip-2.0.1.4b_2) R 20918 20920 19488 0 -1 4202496 118315 0 0 0 58076 154 0 0 25 0 1 0 888468057 418988032 100787 33554432000 4194304 9016284 140734982375120 18446744073709551615 7178154 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/20920/statm: 102292 100787 696 1178 0 101110 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 409168

[startup+642.301 s]

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

/proc/meminfo: memFree=30908124/32950928 swapFree=67050648/67111528
[pid=20920] ppid=20918 vsize=409168 CPUtime=1062.31 cores=1,3,5,7
/proc/20920/stat : 20920 (scip-2.0.1.4b_2) R 20918 20920 19488 0 -1 4202496 118316 0 0 0 105977 254 0 0 25 0 1 0 888468057 418988032 100788 33554432000 4194304 9016284 140734982375120 18446744073709551615 7082051 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/20920/statm: 102292 100788 696 1178 0 101110 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 409168

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20989
/proc/meminfo: memFree=30907980/32950928 swapFree=67050648/67111528
[pid=20920] ppid=20918 vsize=409168 CPUtime=1122.31 cores=1,3,5,7
/proc/20920/stat : 20920 (scip-2.0.1.4b_2) R 20918 20920 19488 0 -1 4202496 118316 0 0 0 111963 268 0 0 25 0 1 0 888468057 418988032 100788 33554432000 4194304 9016284 140734982375120 18446744073709551615 6971592 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/20920/statm: 102292 100788 696 1178 0 101110 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 409168

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20991
/proc/meminfo: memFree=30908084/32950928 swapFree=67050648/67111528
[pid=20920] ppid=20918 vsize=409168 CPUtime=1182.31 cores=1,3,5,7
/proc/20920/stat : 20920 (scip-2.0.1.4b_2) R 20918 20920 19488 0 -1 4202496 118316 0 0 0 117949 282 0 0 25 0 1 0 888468057 418988032 100788 33554432000 4194304 9016284 140734982375120 18446744073709551615 7080773 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/20920/statm: 102292 100788 696 1178 0 101110 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 409168

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20992
/proc/meminfo: memFree=30907568/32950928 swapFree=67050648/67111528
[pid=20920] ppid=20918 vsize=409168 CPUtime=1242.31 cores=1,3,5,7
/proc/20920/stat : 20920 (scip-2.0.1.4b_2) R 20918 20920 19488 0 -1 4202496 118319 0 0 0 123935 296 0 0 25 0 1 0 888468057 418988032 100791 33554432000 4194304 9016284 140734982375120 18446744073709551615 7180911 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/20920/statm: 102292 100791 696 1178 0 101110 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 409168

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20994
/proc/meminfo: memFree=30907416/32950928 swapFree=67050648/67111528
[pid=20920] ppid=20918 vsize=409168 CPUtime=1302.32 cores=1,3,5,7
/proc/20920/stat : 20920 (scip-2.0.1.4b_2) R 20918 20920 19488 0 -1 4202496 118319 0 0 0 129920 312 0 0 25 0 1 0 888468057 418988032 100791 33554432000 4194304 9016284 140734982375120 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/20920/statm: 102292 100791 696 1178 0 101110 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 409168

[startup+1362.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 20995
/proc/meminfo: memFree=30902560/32950928 swapFree=67050648/67111528
[pid=20920] ppid=20918 vsize=409168 CPUtime=1362.31 cores=1,3,5,7
/proc/20920/stat : 20920 (scip-2.0.1.4b_2) R 20918 20920 19488 0 -1 4202496 118319 0 0 0 135904 327 0 0 25 0 1 0 888468057 418988032 100791 33554432000 4194304 9016284 140734982375120 18446744073709551615 6950787 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/20920/statm: 102292 100791 696 1178 0 101110 0
Current children cumulated CPU time (s) 1362.31
Current children cumulated vsize (KiB) 409168

[startup+1422.31 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 20997
/proc/meminfo: memFree=30898568/32950928 swapFree=67050648/67111528
[pid=20920] ppid=20918 vsize=409168 CPUtime=1422.32 cores=1,3,5,7
/proc/20920/stat : 20920 (scip-2.0.1.4b_2) R 20918 20920 19488 0 -1 4202496 118319 0 0 0 141892 340 0 0 25 0 1 0 888468057 418988032 100791 33554432000 4194304 9016284 140734982375120 18446744073709551615 7227592 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/20920/statm: 102292 100791 696 1178 0 101110 0
Current children cumulated CPU time (s) 1422.32
Current children cumulated vsize (KiB) 409168

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20999
/proc/meminfo: memFree=30890604/32950928 swapFree=67050648/67111528
[pid=20920] ppid=20918 vsize=409168 CPUtime=1482.32 cores=1,3,5,7
/proc/20920/stat : 20920 (scip-2.0.1.4b_2) R 20918 20920 19488 0 -1 4202496 118319 0 0 0 147877 355 0 0 25 0 1 0 888468057 418988032 100791 33554432000 4194304 9016284 140734982375120 18446744073709551615 5510757 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/20920/statm: 102292 100791 696 1178 0 101110 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 409168

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 21000
/proc/meminfo: memFree=30888592/32950928 swapFree=67050648/67111528
[pid=20920] ppid=20918 vsize=409168 CPUtime=1542.31 cores=1,3,5,7
/proc/20920/stat : 20920 (scip-2.0.1.4b_2) R 20918 20920 19488 0 -1 4202496 118319 0 0 0 153864 367 0 0 25 0 1 0 888468057 418988032 100791 33554432000 4194304 9016284 140734982375120 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/20920/statm: 102292 100791 696 1178 0 101110 0
Current children cumulated CPU time (s) 1542.31
Current children cumulated vsize (KiB) 409168

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 21002
/proc/meminfo: memFree=30816776/32950928 swapFree=67050648/67111528
[pid=20920] ppid=20918 vsize=480844 CPUtime=1602.32 cores=1,3,5,7
/proc/20920/stat : 20920 (scip-2.0.1.4b_2) R 20918 20920 19488 0 -1 4202496 136214 0 0 0 159847 385 0 0 25 0 1 0 888468057 492384256 118686 33554432000 4194304 9016284 140734982375120 18446744073709551615 7178167 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/20920/statm: 120211 118686 696 1178 0 119029 0
Current children cumulated CPU time (s) 1602.32
Current children cumulated vsize (KiB) 480844

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 21004
/proc/meminfo: memFree=30811912/32950928 swapFree=67050648/67111528
[pid=20920] ppid=20918 vsize=480844 CPUtime=1662.32 cores=1,3,5,7
/proc/20920/stat : 20920 (scip-2.0.1.4b_2) R 20918 20920 19488 0 -1 4202496 136214 0 0 0 165833 399 0 0 25 0 1 0 888468057 492384256 118686 33554432000 4194304 9016284 140734982375120 18446744073709551615 7094711 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/20920/statm: 120211 118686 696 1178 0 119029 0
Current children cumulated CPU time (s) 1662.32
Current children cumulated vsize (KiB) 480844

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 21005
/proc/meminfo: memFree=30804076/32950928 swapFree=67050648/67111528
[pid=20920] ppid=20918 vsize=480844 CPUtime=1722.32 cores=1,3,5,7
/proc/20920/stat : 20920 (scip-2.0.1.4b_2) R 20918 20920 19488 0 -1 4202496 136214 0 0 0 171822 410 0 0 25 0 1 0 888468057 492384256 118686 33554432000 4194304 9016284 140734982375120 18446744073709551615 7080773 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/20920/statm: 120211 118686 696 1178 0 119029 0
Current children cumulated CPU time (s) 1722.32
Current children cumulated vsize (KiB) 480844

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 21007
/proc/meminfo: memFree=30797220/32950928 swapFree=67050648/67111528
[pid=20920] ppid=20918 vsize=480844 CPUtime=1782.32 cores=1,3,5,7
/proc/20920/stat : 20920 (scip-2.0.1.4b_2) R 20918 20920 19488 0 -1 4202496 136217 0 0 0 177809 423 0 0 25 0 1 0 888468057 492384256 118689 33554432000 4194304 9016284 140734982375120 18446744073709551615 6855218 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/20920/statm: 120211 118689 696 1178 0 119029 0
Current children cumulated CPU time (s) 1782.32
Current children cumulated vsize (KiB) 480844

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

[startup+1785.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 21007
/proc/meminfo: memFree=30797088/32950928 swapFree=67050648/67111528
[pid=20920] ppid=20918 vsize=480844 CPUtime=1785.52 cores=1,3,5,7
/proc/20920/stat : 20920 (scip-2.0.1.4b_2) R 20918 20920 19488 0 -1 4202496 136217 0 0 0 178128 424 0 0 25 0 1 0 888468057 492384256 118689 33554432000 4194304 9016284 140734982375120 18446744073709551615 7180913 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/20920/statm: 120211 118689 696 1178 0 119029 0
Current children cumulated CPU time (s) 1785.52
Current children cumulated vsize (KiB) 480844

[startup+1791.91 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 21007
/proc/meminfo: memFree=30796712/32950928 swapFree=67050648/67111528
[pid=20920] ppid=20918 vsize=480844 CPUtime=1791.92 cores=1,3,5,7
/proc/20920/stat : 20920 (scip-2.0.1.4b_2) R 20918 20920 19488 0 -1 4202496 136217 0 0 0 178766 426 0 0 25 0 1 0 888468057 492384256 118689 33554432000 4194304 9016284 140734982375120 18446744073709551615 7180742 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/20920/statm: 120211 118689 696 1178 0 119029 0
Current children cumulated CPU time (s) 1791.92
Current children cumulated vsize (KiB) 480844

[startup+1795.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 21007
/proc/meminfo: memFree=30796216/32950928 swapFree=67050648/67111528
[pid=20920] ppid=20918 vsize=480844 CPUtime=1795.13 cores=1,3,5,7
/proc/20920/stat : 20920 (scip-2.0.1.4b_2) R 20918 20920 19488 0 -1 4202496 136217 0 0 0 179086 427 0 0 25 0 1 0 888468057 492384256 118689 33554432000 4194304 9016284 140734982375120 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/20920/statm: 120211 118689 696 1178 0 119029 0
Current children cumulated CPU time (s) 1795.13
Current children cumulated vsize (KiB) 480844

[startup+1796.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 21007
/proc/meminfo: memFree=30796216/32950928 swapFree=67050648/67111528
[pid=20920] ppid=20918 vsize=480844 CPUtime=1796.72 cores=1,3,5,7
/proc/20920/stat : 20920 (scip-2.0.1.4b_2) R 20918 20920 19488 0 -1 4202496 136217 0 0 0 179245 427 0 0 25 0 1 0 888468057 492384256 118689 33554432000 4194304 9016284 140734982375120 18446744073709551615 6950842 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/20920/statm: 120211 118689 696 1178 0 119029 0
Current children cumulated CPU time (s) 1796.72
Current children cumulated vsize (KiB) 480844

[startup+1797.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 21007
/proc/meminfo: memFree=30796216/32950928 swapFree=67050648/67111528
[pid=20920] ppid=20918 vsize=480844 CPUtime=1797.12 cores=1,3,5,7
/proc/20920/stat : 20920 (scip-2.0.1.4b_2) R 20918 20920 19488 0 -1 4202496 136219 0 0 0 179285 427 0 0 25 0 1 0 888468057 492384256 118691 33554432000 4194304 9016284 140734982375120 18446744073709551615 4329922 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20920/statm: 120211 118691 698 1178 0 119029 0
Current children cumulated CPU time (s) 1797.12
Current children cumulated vsize (KiB) 480844

[startup+1797.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 21007
/proc/meminfo: memFree=30800928/32950928 swapFree=67050648/67111528
[pid=20920] ppid=20918 vsize=475432 CPUtime=1797.32 cores=1,3,5,7
/proc/20920/stat : 20920 (scip-2.0.1.4b_2) R 20918 20920 19488 0 -1 4202496 136219 0 0 0 179305 427 0 0 25 0 1 0 888468057 486842368 117338 33554432000 4194304 9016284 140734982375120 18446744073709551615 6469244 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20920/statm: 118858 117338 698 1178 0 117676 0
Current children cumulated CPU time (s) 1797.32
Current children cumulated vsize (KiB) 475432

Child status: 0
Real time (s): 1797.38
CPU time (s): 1797.4
CPU user time (s): 1793.11
CPU system time (s): 4.29535
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 480844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1793.11
system time used= 4.29535
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 136224
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= 7
involuntary context switches= 3021

runsolver used 2.86856 second user time and 6.82096 second system time

The end

Launcher Data 

Begin job on node126 at 2011-06-11 07:04:54
IDJOB=3488828
IDBENCH=2247
IDSOLVER=1979
FILE ID=node126/3488828-1307768693
RUNJOBID= node126-1307759435-19507
PBS_JOBID= 13550866
Free space on /tmp= 74148 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/frb56-25-opb/normalized-frb56-25-5.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-3488828-1307768693/watcher-3488828-1307768693 -o /tmp/evaluation-result-3488828-1307768693/solver-3488828-1307768693 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3488828-1307768693.opb -t 1800 -m 15500

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

MD5SUM BENCH= 98c81efbf429745622d6705fab70d2ee
RANDOM SEED=376182939

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
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	: 5332.75
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.80
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		: 2666.783
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	: 5332.75
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		: 2666.783
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	: 5332.82
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		: 2666.783
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      31376820 kB
Buffers:        268612 kB
Cached:         769476 kB
SwapCached:      14888 kB
Active:         805672 kB
Inactive:       569004 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31376820 kB
SwapTotal:    67111528 kB
SwapFree:     67050648 kB
Dirty:           20408 kB
Writeback:           0 kB
AnonPages:      333812 kB
Mapped:          12084 kB
Slab:           133676 kB
PageTables:       5204 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   544648 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= 74132 MiB
End job on node126 at 2011-06-11 07:34:51